Datasets:

nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
search_path
stringlengths
505
16.8k
rating
float64
0
0.99
search_type
stringclasses
5 values
heuristic
stringclasses
2 values
[ 41, 92, 26, 6 ]
13
[ "41*6=246", "92+246=338", "338/26=13" ]
Current State: 13:[41, 92, 26, 6], Operations: [] Exploring Operation: 41*6=246, Resulting Numbers: [92, 26, 246] Generated Node #2: [92, 26, 246] from Operation: 41*6=246 Current State: 13:[92, 26, 246], Operations: ['41*6=246'] Exploring Operation: 92+246=338, Resulting Numbers: [26, 338] Generated Node #3: [26, 338]...
4
Current State: 13:[41, 92, 26, 6], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [41, 6, 66] Generated Node #0,0: 13:[41, 6, 66] Operation: 92-26=66 Exploring Operation: 92-41=51, Resulting Numbers: [26, 6, 51] Generated Node #0,1: 13:[26, 6, 51] Operation: 92-41=51 Exploring Operation: 41-26=15, Res...
0
hs_3
sum_heuristic
[ 73, 17, 68, 14 ]
15
[ "73-68=5", "17-14=3", "5*3=15" ]
Current State: 15:[73, 17, 68, 14], Operations: [] Exploring Operation: 73-68=5, Resulting Numbers: [17, 14, 5] Generated Node #2: [17, 14, 5] from Operation: 73-68=5 Current State: 15:[17, 14, 5], Operations: ['73-68=5'] Exploring Operation: 17-14=3, Resulting Numbers: [5, 3] Generated Node #3: [5, 3] from Operation: ...
4
Current State: 15:[73, 17, 68, 14], Operations: [] Exploring Operation: 73-14=59, Resulting Numbers: [17, 68, 59] Generated Node #0,0: 15:[17, 68, 59] Operation: 73-14=59 Exploring Operation: 68-17=51, Resulting Numbers: [73, 14, 51] Generated Node #0,1: 15:[73, 14, 51] Operation: 68-17=51 Exploring Operation: 73-17=56...
0.986979
hs_5
mult_heuristic
[ 80, 75, 38, 40 ]
56
[ "80/40=2", "38/2=19", "75-19=56" ]
Current State: 56:[80, 75, 38, 40], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [75, 38, 2] Generated Node #2: [75, 38, 2] from Operation: 80/40=2 Current State: 56:[75, 38, 2], Operations: ['80/40=2'] Exploring Operation: 38/2=19, Resulting Numbers: [75, 19] Generated Node #3: [75, 19] from Operati...
4
Current State: 56:[80, 75, 38, 40], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [75, 38, 2] Generated Node #0,0: 56:[75, 38, 2] Operation: 80/40=2 Exploring Operation: 80-75=5, Resulting Numbers: [38, 40, 5] Generated Node #0,1: 56:[38, 40, 5] Operation: 80-75=5 Moving to Node #0,1 Current State: 56...
0.984375
hs_2
mult_heuristic
[ 24, 23, 18, 37 ]
96
[ "23+18=41", "41-37=4", "24*4=96" ]
Current State: 96:[24, 23, 18, 37], Operations: [] Exploring Operation: 23+18=41, Resulting Numbers: [24, 37, 41] Generated Node #2: [24, 37, 41] from Operation: 23+18=41 Current State: 96:[24, 37, 41], Operations: ['23+18=41'] Exploring Operation: 41-37=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] from Ope...
4
Current State: 96:[24, 23, 18, 37], Operations: [] Exploring Operation: 37-24=13, Resulting Numbers: [23, 18, 13] Generated Node #0,0: 96:[23, 18, 13] Operation: 37-24=13 Moving to Node #0,0 Current State: 96:[23, 18, 13], Operations: ['37-24=13'] Exploring Operation: 23-18=5, Resulting Numbers: [13, 5] Generated Node ...
0
hs_1
mult_heuristic
[ 13, 11, 35, 19 ]
33
[ "35-13=22", "22-19=3", "11*3=33" ]
Current State: 33:[13, 11, 35, 19], Operations: [] Exploring Operation: 35-13=22, Resulting Numbers: [11, 19, 22] Generated Node #2: [11, 19, 22] from Operation: 35-13=22 Current State: 33:[11, 19, 22], Operations: ['35-13=22'] Exploring Operation: 22-19=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Ope...
4
Current State: 33:[13, 11, 35, 19], Operations: [] Exploring Operation: 13+19=32, Resulting Numbers: [11, 35, 32] Generated Node #0,0: 33:[11, 35, 32] Operation: 13+19=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[11, 35, 32], Operations: ['13+19=32'] Exploring Operation: 35-32=3, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 58, 12, 44, 68 ]
46
[ "58+12=70", "68-44=24", "70-24=46" ]
Current State: 46:[58, 12, 44, 68], Operations: [] Exploring Operation: 58+12=70, Resulting Numbers: [44, 68, 70] Generated Node #2: [44, 68, 70] from Operation: 58+12=70 Current State: 46:[44, 68, 70], Operations: ['58+12=70'] Exploring Operation: 68-44=24, Resulting Numbers: [70, 24] Generated Node #3: [70, 24] from ...
4
Current State: 46:[58, 12, 44, 68], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [12, 44, 10] Generated Node #0,0: 46:[12, 44, 10] Operation: 68-58=10 Exploring Operation: 68-44=24, Resulting Numbers: [58, 12, 24] Generated Node #0,1: 46:[58, 12, 24] Operation: 68-44=24 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 70, 41, 52, 57 ]
94
[ "70*41=2870", "52*57=2964", "2964-2870=94" ]
Current State: 94:[70, 41, 52, 57], Operations: [] Exploring Operation: 70*41=2870, Resulting Numbers: [52, 57, 2870] Generated Node #2: [52, 57, 2870] from Operation: 70*41=2870 Current State: 94:[52, 57, 2870], Operations: ['70*41=2870'] Exploring Operation: 52*57=2964, Resulting Numbers: [2870, 2964] Generated Node ...
4
Current State: 94:[70, 41, 52, 57], Operations: [] Exploring Operation: 70-57=13, Resulting Numbers: [41, 52, 13] Generated Node #0,0: 94:[41, 52, 13] Operation: 70-57=13 Moving to Node #0,0 Current State: 94:[41, 52, 13], Operations: ['70-57=13'] Exploring Operation: 52/13=4, Resulting Numbers: [41, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 64, 5, 86, 42 ]
60
[ "64+86=150", "5*42=210", "210-150=60" ]
Current State: 60:[64, 5, 86, 42], Operations: [] Exploring Operation: 64+86=150, Resulting Numbers: [5, 42, 150] Generated Node #2: [5, 42, 150] from Operation: 64+86=150 Current State: 60:[5, 42, 150], Operations: ['64+86=150'] Exploring Operation: 5*42=210, Resulting Numbers: [150, 210] Generated Node #3: [150, 210]...
4
Current State: 60:[64, 5, 86, 42], Operations: [] Exploring Operation: 86-64=22, Resulting Numbers: [5, 42, 22] Generated Node #0,0: 60:[5, 42, 22] Operation: 86-64=22 Exploring Operation: 64-42=22, Resulting Numbers: [5, 86, 22] Generated Node #0,1: 60:[5, 86, 22] Operation: 64-42=22 Exploring Operation: 86-5=81, Resu...
0
hs_4
sum_heuristic
[ 27, 10, 23, 24 ]
30
[ "27-10=17", "23+24=47", "47-17=30" ]
Current State: 30:[27, 10, 23, 24], Operations: [] Exploring Operation: 27-10=17, Resulting Numbers: [23, 24, 17] Generated Node #2: [23, 24, 17] from Operation: 27-10=17 Current State: 30:[23, 24, 17], Operations: ['27-10=17'] Exploring Operation: 23+24=47, Resulting Numbers: [17, 47] Generated Node #3: [17, 47] from ...
4
Current State: 30:[27, 10, 23, 24], Operations: [] Exploring Operation: 23-10=13, Resulting Numbers: [27, 24, 13] Generated Node #0,0: 30:[27, 24, 13] Operation: 23-10=13 Exploring Operation: 27-24=3, Resulting Numbers: [10, 23, 3] Generated Node #0,1: 30:[10, 23, 3] Operation: 27-24=3 Exploring Operation: 27-23=4, Res...
0.969618
hs_4
mult_heuristic
[ 55, 35, 61, 70 ]
67
[ "70/35=2", "61*2=122", "122-55=67" ]
Current State: 67:[55, 35, 61, 70], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [55, 61, 2] Generated Node #2: [55, 61, 2] from Operation: 70/35=2 Current State: 67:[55, 61, 2], Operations: ['70/35=2'] Exploring Operation: 61*2=122, Resulting Numbers: [55, 122] Generated Node #3: [55, 122] from Oper...
4
Current State: 67:[55, 35, 61, 70], Operations: [] Exploring Operation: 70-35=35, Resulting Numbers: [55, 61, 35] Generated Node #0,0: 67:[55, 61, 35] Operation: 70-35=35 Exploring Operation: 55+35=90, Resulting Numbers: [61, 70, 90] Generated Node #0,1: 67:[61, 70, 90] Operation: 55+35=90 Exploring Operation: 35+61=96...
0
hs_3
sum_heuristic
[ 32, 96, 43, 89 ]
68
[ "96-32=64", "43+89=132", "132-64=68" ]
Current State: 68:[32, 96, 43, 89], Operations: [] Exploring Operation: 96-32=64, Resulting Numbers: [43, 89, 64] Generated Node #2: [43, 89, 64] from Operation: 96-32=64 Current State: 68:[43, 89, 64], Operations: ['96-32=64'] Exploring Operation: 43+89=132, Resulting Numbers: [64, 132] Generated Node #3: [64, 132] fr...
4
Current State: 68:[32, 96, 43, 89], Operations: [] Exploring Operation: 96-43=53, Resulting Numbers: [32, 89, 53] Generated Node #0,0: 68:[32, 89, 53] Operation: 96-43=53 Exploring Operation: 96-32=64, Resulting Numbers: [43, 89, 64] Generated Node #0,1: 68:[43, 89, 64] Operation: 96-32=64 Exploring Operation: 96/32=3,...
0.985243
hs_5
mult_heuristic
[ 29, 41, 39, 17 ]
78
[ "41+17=58", "58/29=2", "39*2=78" ]
Current State: 78:[29, 41, 39, 17], Operations: [] Exploring Operation: 41+17=58, Resulting Numbers: [29, 39, 58] Generated Node #2: [29, 39, 58] from Operation: 41+17=58 Current State: 78:[29, 39, 58], Operations: ['41+17=58'] Exploring Operation: 58/29=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Ope...
4
Current State: 78:[29, 41, 39, 17], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [41, 39, 12] Generated Node #0,0: 78:[41, 39, 12] Operation: 29-17=12 Moving to Node #0,0 Current State: 78:[41, 39, 12], Operations: ['29-17=12'] Exploring Operation: 41-39=2, Resulting Numbers: [12, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 69, 83, 40, 25 ]
79
[ "83-69=14", "40+25=65", "14+65=79" ]
Current State: 79:[69, 83, 40, 25], Operations: [] Exploring Operation: 83-69=14, Resulting Numbers: [40, 25, 14] Generated Node #2: [40, 25, 14] from Operation: 83-69=14 Current State: 79:[40, 25, 14], Operations: ['83-69=14'] Exploring Operation: 40+25=65, Resulting Numbers: [14, 65] Generated Node #3: [14, 65] from ...
4
Current State: 79:[69, 83, 40, 25], Operations: [] Exploring Operation: 40+25=65, Resulting Numbers: [69, 83, 65] Generated Node #0,0: 79:[69, 83, 65] Operation: 40+25=65 Exploring Operation: 69+25=94, Resulting Numbers: [83, 40, 94] Generated Node #0,1: 79:[83, 40, 94] Operation: 69+25=94 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 17, 24, 35, 29 ]
50
[ "29-24=5", "17*5=85", "85-35=50" ]
Current State: 50:[17, 24, 35, 29], Operations: [] Exploring Operation: 29-24=5, Resulting Numbers: [17, 35, 5] Generated Node #2: [17, 35, 5] from Operation: 29-24=5 Current State: 50:[17, 35, 5], Operations: ['29-24=5'] Exploring Operation: 17*5=85, Resulting Numbers: [35, 85] Generated Node #3: [35, 85] from Operati...
4
Current State: 50:[17, 24, 35, 29], Operations: [] Exploring Operation: 17+35=52, Resulting Numbers: [24, 29, 52] Generated Node #0,0: 50:[24, 29, 52] Operation: 17+35=52 Exploring Operation: 35-29=6, Resulting Numbers: [17, 24, 6] Generated Node #0,1: 50:[17, 24, 6] Operation: 35-29=6 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 70, 24, 66, 71 ]
51
[ "70-24=46", "71-66=5", "46+5=51" ]
Current State: 51:[70, 24, 66, 71], Operations: [] Exploring Operation: 70-24=46, Resulting Numbers: [66, 71, 46] Generated Node #2: [66, 71, 46] from Operation: 70-24=46 Current State: 51:[66, 71, 46], Operations: ['70-24=46'] Exploring Operation: 71-66=5, Resulting Numbers: [46, 5] Generated Node #3: [46, 5] from Ope...
4
Current State: 51:[70, 24, 66, 71], Operations: [] Exploring Operation: 70-24=46, Resulting Numbers: [66, 71, 46] Generated Node #0,0: 51:[66, 71, 46] Operation: 70-24=46 Exploring Operation: 70-66=4, Resulting Numbers: [24, 71, 4] Generated Node #0,1: 51:[24, 71, 4] Operation: 70-66=4 Exploring Operation: 71-66=5, Res...
0.969618
hs_5
mult_heuristic
[ 26, 72, 27, 58 ]
67
[ "26+72=98", "58-27=31", "98-31=67" ]
Current State: 67:[26, 72, 27, 58], Operations: [] Exploring Operation: 26+72=98, Resulting Numbers: [27, 58, 98] Generated Node #2: [27, 58, 98] from Operation: 26+72=98 Current State: 67:[27, 58, 98], Operations: ['26+72=98'] Exploring Operation: 58-27=31, Resulting Numbers: [98, 31] Generated Node #3: [98, 31] from ...
4
Current State: 67:[26, 72, 27, 58], Operations: [] Exploring Operation: 72-26=46, Resulting Numbers: [27, 58, 46] Generated Node #0,0: 67:[27, 58, 46] Operation: 72-26=46 Exploring Operation: 26+27=53, Resulting Numbers: [72, 58, 53] Generated Node #0,1: 67:[72, 58, 53] Operation: 26+27=53 Exploring Operation: 26+58=84...
0.983507
hs_4
mult_heuristic
[ 53, 85, 8, 74 ]
98
[ "85-53=32", "74-8=66", "32+66=98" ]
Current State: 98:[53, 85, 8, 74], Operations: [] Exploring Operation: 85-53=32, Resulting Numbers: [8, 74, 32] Generated Node #2: [8, 74, 32] from Operation: 85-53=32 Current State: 98:[8, 74, 32], Operations: ['85-53=32'] Exploring Operation: 74-8=66, Resulting Numbers: [32, 66] Generated Node #3: [32, 66] from Opera...
4
Current State: 98:[53, 85, 8, 74], Operations: [] Exploring Operation: 74-53=21, Resulting Numbers: [85, 8, 21] Generated Node #0,0: 98:[85, 8, 21] Operation: 74-53=21 Exploring Operation: 85-74=11, Resulting Numbers: [53, 8, 11] Generated Node #0,1: 98:[53, 8, 11] Operation: 85-74=11 Start Sub Search at level 1: Movin...
0.986979
hs_2
mult_heuristic
[ 18, 73, 2, 73 ]
64
[ "73-18=55", "73+55=128", "128/2=64" ]
Current State: 64:[18, 73, 2, 73], Operations: [] Exploring Operation: 73-18=55, Resulting Numbers: [2, 55] Generated Node #2: [2, 55] from Operation: 73-18=55 Current State: 64:[2, 55], Operations: ['73-18=55'] Exploring Operation: 73+55=128, Resulting Numbers: [2, 128] Generated Node #3: [2, 128] from Operation: 73+5...
4
Current State: 64:[18, 73, 2, 73], Operations: [] Exploring Operation: 73/73=1, Resulting Numbers: [18, 2, 1] Generated Node #0,0: 64:[18, 2, 1] Operation: 73/73=1 Exploring Operation: 73-73=0, Resulting Numbers: [18, 2, 0] Generated Node #0,1: 64:[18, 2, 0] Operation: 73-73=0 Moving to Node #0,0 Current State: 64:[18,...
0
hs_2
sum_heuristic
[ 99, 53, 41, 91 ]
86
[ "99-53=46", "41+91=132", "132-46=86" ]
Current State: 86:[99, 53, 41, 91], Operations: [] Exploring Operation: 99-53=46, Resulting Numbers: [41, 91, 46] Generated Node #2: [41, 91, 46] from Operation: 99-53=46 Current State: 86:[41, 91, 46], Operations: ['99-53=46'] Exploring Operation: 41+91=132, Resulting Numbers: [46, 132] Generated Node #3: [46, 132] fr...
4
Current State: 86:[99, 53, 41, 91], Operations: [] Exploring Operation: 99-91=8, Resulting Numbers: [53, 41, 8] Generated Node #0,0: 86:[53, 41, 8] Operation: 99-91=8 Exploring Operation: 99-53=46, Resulting Numbers: [41, 91, 46] Generated Node #0,1: 86:[41, 91, 46] Operation: 99-53=46 Moving to Node #0,1 Current State...
0.990451
hs_2
mult_heuristic
[ 93, 5, 3, 55 ]
53
[ "93-55=38", "5*3=15", "38+15=53" ]
Current State: 53:[93, 5, 3, 55], Operations: [] Exploring Operation: 93-55=38, Resulting Numbers: [5, 3, 38] Generated Node #2: [5, 3, 38] from Operation: 93-55=38 Current State: 53:[5, 3, 38], Operations: ['93-55=38'] Exploring Operation: 5*3=15, Resulting Numbers: [38, 15] Generated Node #3: [38, 15] from Operation:...
4
Current State: 53:[93, 5, 3, 55], Operations: [] Exploring Operation: 93/3=31, Resulting Numbers: [5, 55, 31] Generated Node #0,0: 53:[5, 55, 31] Operation: 93/3=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[5, 55, 31], Operations: ['93/3=31'] Exploring Operation: 5+31=36, Resulting Numbers: [5...
0
hs_1
sum_heuristic
[ 61, 59, 76, 92 ]
72
[ "59*76=4484", "4484-92=4392", "4392/61=72" ]
Current State: 72:[61, 59, 76, 92], Operations: [] Exploring Operation: 59*76=4484, Resulting Numbers: [61, 92, 4484] Generated Node #2: [61, 92, 4484] from Operation: 59*76=4484 Current State: 72:[61, 92, 4484], Operations: ['59*76=4484'] Exploring Operation: 4484-92=4392, Resulting Numbers: [61, 4392] Generated Node ...
4
Current State: 72:[61, 59, 76, 92], Operations: [] Exploring Operation: 76-59=17, Resulting Numbers: [61, 92, 17] Generated Node #0,0: 72:[61, 92, 17] Operation: 76-59=17 Exploring Operation: 92-76=16, Resulting Numbers: [61, 59, 16] Generated Node #0,1: 72:[61, 59, 16] Operation: 92-76=16 Exploring Operation: 61-59=2,...
0
hs_5
mult_heuristic
[ 6, 18, 85, 33 ]
76
[ "6+18=24", "85-33=52", "24+52=76" ]
Current State: 76:[6, 18, 85, 33], Operations: [] Exploring Operation: 6+18=24, Resulting Numbers: [85, 33, 24] Generated Node #2: [85, 33, 24] from Operation: 6+18=24 Current State: 76:[85, 33, 24], Operations: ['6+18=24'] Exploring Operation: 85-33=52, Resulting Numbers: [24, 52] Generated Node #3: [24, 52] from Oper...
4
Current State: 76:[6, 18, 85, 33], Operations: [] Exploring Operation: 6+33=39, Resulting Numbers: [18, 85, 39] Generated Node #0,0: 76:[18, 85, 39] Operation: 6+33=39 Exploring Operation: 85-6=79, Resulting Numbers: [18, 33, 79] Generated Node #0,1: 76:[18, 33, 79] Operation: 85-6=79 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 50, 72, 74, 31 ]
28
[ "74-50=24", "72/24=3", "31-3=28" ]
Current State: 28:[50, 72, 74, 31], Operations: [] Exploring Operation: 74-50=24, Resulting Numbers: [72, 31, 24] Generated Node #2: [72, 31, 24] from Operation: 74-50=24 Current State: 28:[72, 31, 24], Operations: ['74-50=24'] Exploring Operation: 72/24=3, Resulting Numbers: [31, 3] Generated Node #3: [31, 3] from Ope...
4
Current State: 28:[50, 72, 74, 31], Operations: [] Exploring Operation: 72-50=22, Resulting Numbers: [74, 31, 22] Generated Node #0,0: 28:[74, 31, 22] Operation: 72-50=22 Exploring Operation: 74-31=43, Resulting Numbers: [50, 72, 43] Generated Node #0,1: 28:[50, 72, 43] Operation: 74-31=43 Exploring Operation: 74-50=24...
0.943576
hs_5
sum_heuristic
[ 92, 43, 2, 75 ]
81
[ "92+75=167", "43*2=86", "167-86=81" ]
Current State: 81:[92, 43, 2, 75], Operations: [] Exploring Operation: 92+75=167, Resulting Numbers: [43, 2, 167] Generated Node #2: [43, 2, 167] from Operation: 92+75=167 Current State: 81:[43, 2, 167], Operations: ['92+75=167'] Exploring Operation: 43*2=86, Resulting Numbers: [167, 86] Generated Node #3: [167, 86] fr...
4
Current State: 81:[92, 43, 2, 75], Operations: [] Exploring Operation: 75-43=32, Resulting Numbers: [92, 2, 32] Generated Node #0,0: 81:[92, 2, 32] Operation: 75-43=32 Exploring Operation: 92-75=17, Resulting Numbers: [43, 2, 17] Generated Node #0,1: 81:[43, 2, 17] Operation: 92-75=17 Exploring Operation: 43*2=86, Resu...
0.97309
hs_4
mult_heuristic
[ 78, 18, 48, 8 ]
56
[ "78+18=96", "48-8=40", "96-40=56" ]
Current State: 56:[78, 18, 48, 8], Operations: [] Exploring Operation: 78+18=96, Resulting Numbers: [48, 8, 96] Generated Node #2: [48, 8, 96] from Operation: 78+18=96 Current State: 56:[48, 8, 96], Operations: ['78+18=96'] Exploring Operation: 48-8=40, Resulting Numbers: [96, 40] Generated Node #3: [96, 40] from Opera...
4
Current State: 56:[78, 18, 48, 8], Operations: [] Exploring Operation: 78-18=60, Resulting Numbers: [48, 8, 60] Generated Node #0,0: 56:[48, 8, 60] Operation: 78-18=60 Exploring Operation: 48-18=30, Resulting Numbers: [78, 8, 30] Generated Node #0,1: 56:[78, 8, 30] Operation: 48-18=30 Exploring Operation: 78-48=30, Res...
0.978299
hs_3
mult_heuristic
[ 6, 3, 20, 95 ]
31
[ "95-20=75", "75/3=25", "6+25=31" ]
Current State: 31:[6, 3, 20, 95], Operations: [] Exploring Operation: 95-20=75, Resulting Numbers: [6, 3, 75] Generated Node #2: [6, 3, 75] from Operation: 95-20=75 Current State: 31:[6, 3, 75], Operations: ['95-20=75'] Exploring Operation: 75/3=25, Resulting Numbers: [6, 25] Generated Node #3: [6, 25] from Operation: ...
4
Current State: 31:[6, 3, 20, 95], Operations: [] Exploring Operation: 6*3=18, Resulting Numbers: [20, 95, 18] Generated Node #0,0: 31:[20, 95, 18] Operation: 6*3=18 Exploring Operation: 95-6=89, Resulting Numbers: [3, 20, 89] Generated Node #0,1: 31:[3, 20, 89] Operation: 95-6=89 Exploring Operation: 6+3=9, Resulting N...
0
hs_4
sum_heuristic
[ 56, 33, 40, 85 ]
36
[ "56+33=89", "40+85=125", "125-89=36" ]
Current State: 36:[56, 33, 40, 85], Operations: [] Exploring Operation: 56+33=89, Resulting Numbers: [40, 85, 89] Generated Node #2: [40, 85, 89] from Operation: 56+33=89 Current State: 36:[40, 85, 89], Operations: ['56+33=89'] Exploring Operation: 40+85=125, Resulting Numbers: [89, 125] Generated Node #3: [89, 125] fr...
4
Current State: 36:[56, 33, 40, 85], Operations: [] Exploring Operation: 85-56=29, Resulting Numbers: [33, 40, 29] Generated Node #0,0: 36:[33, 40, 29] Operation: 85-56=29 Exploring Operation: 85-40=45, Resulting Numbers: [56, 33, 45] Generated Node #0,1: 36:[56, 33, 45] Operation: 85-40=45 Exploring Operation: 85-33=52...
0.986111
hs_3
mult_heuristic
[ 72, 6, 56, 29 ]
15
[ "72/6=12", "56-29=27", "27-12=15" ]
Current State: 15:[72, 6, 56, 29], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [56, 29, 12] Generated Node #2: [56, 29, 12] from Operation: 72/6=12 Current State: 15:[56, 29, 12], Operations: ['72/6=12'] Exploring Operation: 56-29=27, Resulting Numbers: [12, 27] Generated Node #3: [12, 27] from Oper...
4
Current State: 15:[72, 6, 56, 29], Operations: [] Exploring Operation: 72-29=43, Resulting Numbers: [6, 56, 43] Generated Node #0,0: 15:[6, 56, 43] Operation: 72-29=43 Exploring Operation: 72/6=12, Resulting Numbers: [56, 29, 12] Generated Node #0,1: 15:[56, 29, 12] Operation: 72/6=12 Exploring Operation: 56-29=27, Res...
0.973958
hs_4
mult_heuristic
[ 55, 33, 29, 27 ]
33
[ "55-29=26", "27-26=1", "33*1=33" ]
Current State: 33:[55, 33, 29, 27], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [33, 27, 26] Generated Node #2: [33, 27, 26] from Operation: 55-29=26 Current State: 33:[33, 27, 26], Operations: ['55-29=26'] Exploring Operation: 27-26=1, Resulting Numbers: [33, 1] Generated Node #3: [33, 1] from Ope...
4
Current State: 33:[55, 33, 29, 27], Operations: [] Exploring Operation: 55-27=28, Resulting Numbers: [33, 29, 28] Generated Node #0,0: 33:[33, 29, 28] Operation: 55-27=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[33, 29, 28], Operations: ['55-27=28'] Exploring Operation: 29-28=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 36, 19, 46, 16 ]
52
[ "36*19=684", "46*16=736", "736-684=52" ]
Current State: 52:[36, 19, 46, 16], Operations: [] Exploring Operation: 36*19=684, Resulting Numbers: [46, 16, 684] Generated Node #2: [46, 16, 684] from Operation: 36*19=684 Current State: 52:[46, 16, 684], Operations: ['36*19=684'] Exploring Operation: 46*16=736, Resulting Numbers: [684, 736] Generated Node #3: [684,...
4
Current State: 52:[36, 19, 46, 16], Operations: [] Exploring Operation: 46-19=27, Resulting Numbers: [36, 16, 27] Generated Node #0,0: 52:[36, 16, 27] Operation: 46-19=27 Exploring Operation: 36+19=55, Resulting Numbers: [46, 16, 55] Generated Node #0,1: 52:[46, 16, 55] Operation: 36+19=55 Exploring Operation: 36+16=52...
0
hs_5
sum_heuristic
[ 90, 35, 64, 98 ]
21
[ "90-35=55", "98-64=34", "55-34=21" ]
Current State: 21:[90, 35, 64, 98], Operations: [] Exploring Operation: 90-35=55, Resulting Numbers: [64, 98, 55] Generated Node #2: [64, 98, 55] from Operation: 90-35=55 Current State: 21:[64, 98, 55], Operations: ['90-35=55'] Exploring Operation: 98-64=34, Resulting Numbers: [55, 34] Generated Node #3: [55, 34] from ...
4
Current State: 21:[90, 35, 64, 98], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [35, 64, 8] Generated Node #0,0: 21:[35, 64, 8] Operation: 98-90=8 Exploring Operation: 90-64=26, Resulting Numbers: [35, 98, 26] Generated Node #0,1: 21:[35, 98, 26] Operation: 90-64=26 Exploring Operation: 98-64=34, Re...
0.985243
hs_5
mult_heuristic
[ 17, 59, 88, 22 ]
34
[ "17+59=76", "88+22=110", "110-76=34" ]
Current State: 34:[17, 59, 88, 22], Operations: [] Exploring Operation: 17+59=76, Resulting Numbers: [88, 22, 76] Generated Node #2: [88, 22, 76] from Operation: 17+59=76 Current State: 34:[88, 22, 76], Operations: ['17+59=76'] Exploring Operation: 88+22=110, Resulting Numbers: [76, 110] Generated Node #3: [76, 110] fr...
4
Current State: 34:[17, 59, 88, 22], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [17, 22, 29] Generated Node #0,0: 34:[17, 22, 29] Operation: 88-59=29 Exploring Operation: 59-22=37, Resulting Numbers: [17, 88, 37] Generated Node #0,1: 34:[17, 88, 37] Operation: 59-22=37 Exploring Operation: 88/22=4,...
0.975694
hs_3
sum_heuristic
[ 50, 28, 33, 46 ]
65
[ "50+28=78", "46-33=13", "78-13=65" ]
Current State: 65:[50, 28, 33, 46], Operations: [] Exploring Operation: 50+28=78, Resulting Numbers: [33, 46, 78] Generated Node #2: [33, 46, 78] from Operation: 50+28=78 Current State: 65:[33, 46, 78], Operations: ['50+28=78'] Exploring Operation: 46-33=13, Resulting Numbers: [78, 13] Generated Node #3: [78, 13] from ...
4
Current State: 65:[50, 28, 33, 46], Operations: [] Exploring Operation: 46-33=13, Resulting Numbers: [50, 28, 13] Generated Node #0,0: 65:[50, 28, 13] Operation: 46-33=13 Exploring Operation: 33-28=5, Resulting Numbers: [50, 46, 5] Generated Node #0,1: 65:[50, 46, 5] Operation: 33-28=5 Exploring Operation: 50-46=4, Res...
0.986979
hs_3
mult_heuristic
[ 85, 21, 78, 40 ]
26
[ "85-21=64", "78-40=38", "64-38=26" ]
Current State: 26:[85, 21, 78, 40], Operations: [] Exploring Operation: 85-21=64, Resulting Numbers: [78, 40, 64] Generated Node #2: [78, 40, 64] from Operation: 85-21=64 Current State: 26:[78, 40, 64], Operations: ['85-21=64'] Exploring Operation: 78-40=38, Resulting Numbers: [64, 38] Generated Node #3: [64, 38] from ...
4
Current State: 26:[85, 21, 78, 40], Operations: [] Exploring Operation: 85-78=7, Resulting Numbers: [21, 40, 7] Generated Node #0,0: 26:[21, 40, 7] Operation: 85-78=7 Exploring Operation: 78-40=38, Resulting Numbers: [85, 21, 38] Generated Node #0,1: 26:[85, 21, 38] Operation: 78-40=38 Exploring Operation: 85-40=45, Re...
0.977431
hs_3
sum_heuristic
[ 7, 54, 16, 45 ]
59
[ "16-7=9", "45/9=5", "54+5=59" ]
Current State: 59:[7, 54, 16, 45], Operations: [] Exploring Operation: 16-7=9, Resulting Numbers: [54, 45, 9] Generated Node #2: [54, 45, 9] from Operation: 16-7=9 Current State: 59:[54, 45, 9], Operations: ['16-7=9'] Exploring Operation: 45/9=5, Resulting Numbers: [54, 5] Generated Node #3: [54, 5] from Operation: 45/...
4
Current State: 59:[7, 54, 16, 45], Operations: [] Exploring Operation: 7+45=52, Resulting Numbers: [54, 16, 52] Generated Node #0,0: 59:[54, 16, 52] Operation: 7+45=52 Exploring Operation: 7+54=61, Resulting Numbers: [16, 45, 61] Generated Node #0,1: 59:[16, 45, 61] Operation: 7+54=61 Exploring Operation: 7+16=23, Resu...
0
hs_3
mult_heuristic
[ 3, 12, 32, 8 ]
96
[ "12/3=4", "32-8=24", "4*24=96" ]
Current State: 96:[3, 12, 32, 8], Operations: [] Exploring Operation: 12/3=4, Resulting Numbers: [32, 8, 4] Generated Node #2: [32, 8, 4] from Operation: 12/3=4 Current State: 96:[32, 8, 4], Operations: ['12/3=4'] Exploring Operation: 32-8=24, Resulting Numbers: [4, 24] Generated Node #3: [4, 24] from Operation: 32-8=2...
4
Current State: 96:[3, 12, 32, 8], Operations: [] Exploring Operation: 3*8=24, Resulting Numbers: [12, 32, 24] Generated Node #0,0: 96:[12, 32, 24] Operation: 3*8=24 Exploring Operation: 12*8=96, Resulting Numbers: [3, 32, 96] Generated Node #0,1: 96:[3, 32, 96] Operation: 12*8=96 Exploring Operation: 3*32=96, Resulting...
0.980903
hs_4
sum_heuristic
[ 89, 6, 5, 51 ]
49
[ "89+6=95", "51-5=46", "95-46=49" ]
Current State: 49:[89, 6, 5, 51], Operations: [] Exploring Operation: 89+6=95, Resulting Numbers: [5, 51, 95] Generated Node #2: [5, 51, 95] from Operation: 89+6=95 Current State: 49:[5, 51, 95], Operations: ['89+6=95'] Exploring Operation: 51-5=46, Resulting Numbers: [95, 46] Generated Node #3: [95, 46] from Operation...
4
Current State: 49:[89, 6, 5, 51], Operations: [] Exploring Operation: 89-5=84, Resulting Numbers: [6, 51, 84] Generated Node #0,0: 49:[6, 51, 84] Operation: 89-5=84 Exploring Operation: 89-51=38, Resulting Numbers: [6, 5, 38] Generated Node #0,1: 49:[6, 5, 38] Operation: 89-51=38 Exploring Operation: 89-6=83, Resulting...
0.96875
hs_3
mult_heuristic
[ 18, 65, 85, 72 ]
23
[ "85-72=13", "65/13=5", "18+5=23" ]
Current State: 23:[18, 65, 85, 72], Operations: [] Exploring Operation: 85-72=13, Resulting Numbers: [18, 65, 13] Generated Node #2: [18, 65, 13] from Operation: 85-72=13 Current State: 23:[18, 65, 13], Operations: ['85-72=13'] Exploring Operation: 65/13=5, Resulting Numbers: [18, 5] Generated Node #3: [18, 5] from Ope...
4
Current State: 23:[18, 65, 85, 72], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [65, 85, 4] Generated Node #0,0: 23:[65, 85, 4] Operation: 72/18=4 Exploring Operation: 72-65=7, Resulting Numbers: [18, 85, 7] Generated Node #0,1: 23:[18, 85, 7] Operation: 72-65=7 Exploring Operation: 85-65=20, Result...
0.967014
hs_5
sum_heuristic
[ 17, 47, 92, 95 ]
98
[ "95-92=3", "17*3=51", "47+51=98" ]
Current State: 98:[17, 47, 92, 95], Operations: [] Exploring Operation: 95-92=3, Resulting Numbers: [17, 47, 3] Generated Node #2: [17, 47, 3] from Operation: 95-92=3 Current State: 98:[17, 47, 3], Operations: ['95-92=3'] Exploring Operation: 17*3=51, Resulting Numbers: [47, 51] Generated Node #3: [47, 51] from Operati...
4
Current State: 98:[17, 47, 92, 95], Operations: [] Exploring Operation: 92-47=45, Resulting Numbers: [17, 95, 45] Generated Node #0,0: 98:[17, 95, 45] Operation: 92-47=45 Exploring Operation: 95-47=48, Resulting Numbers: [17, 92, 48] Generated Node #0,1: 98:[17, 92, 48] Operation: 95-47=48 Exploring Operation: 95-92=3,...
0.97309
hs_3
sum_heuristic
[ 64, 20, 1, 9 ]
27
[ "64-1=63", "63/9=7", "20+7=27" ]
Current State: 27:[64, 20, 1, 9], Operations: [] Exploring Operation: 64-1=63, Resulting Numbers: [20, 9, 63] Generated Node #2: [20, 9, 63] from Operation: 64-1=63 Current State: 27:[20, 9, 63], Operations: ['64-1=63'] Exploring Operation: 63/9=7, Resulting Numbers: [20, 7] Generated Node #3: [20, 7] from Operation: 6...
4
Current State: 27:[64, 20, 1, 9], Operations: [] Exploring Operation: 20+9=29, Resulting Numbers: [64, 1, 29] Generated Node #0,0: 27:[64, 1, 29] Operation: 20+9=29 Exploring Operation: 64-9=55, Resulting Numbers: [20, 1, 55] Generated Node #0,1: 27:[20, 1, 55] Operation: 64-9=55 Exploring Operation: 20-9=11, Resulting...
0.94184
hs_5
sum_heuristic
[ 18, 57, 7, 62 ]
55
[ "18-7=11", "62-57=5", "11*5=55" ]
Current State: 55:[18, 57, 7, 62], Operations: [] Exploring Operation: 18-7=11, Resulting Numbers: [57, 62, 11] Generated Node #2: [57, 62, 11] from Operation: 18-7=11 Current State: 55:[57, 62, 11], Operations: ['18-7=11'] Exploring Operation: 62-57=5, Resulting Numbers: [11, 5] Generated Node #3: [11, 5] from Operati...
4
Current State: 55:[18, 57, 7, 62], Operations: [] Exploring Operation: 18-7=11, Resulting Numbers: [57, 62, 11] Generated Node #0,0: 55:[57, 62, 11] Operation: 18-7=11 Exploring Operation: 62-57=5, Resulting Numbers: [18, 7, 5] Generated Node #0,1: 55:[18, 7, 5] Operation: 62-57=5 Moving to Node #0,0 Current State: 55:...
0.990451
hs_2
sum_heuristic
[ 61, 40, 43, 44 ]
20
[ "61-40=21", "44-43=1", "21-1=20" ]
Current State: 20:[61, 40, 43, 44], Operations: [] Exploring Operation: 61-40=21, Resulting Numbers: [43, 44, 21] Generated Node #2: [43, 44, 21] from Operation: 61-40=21 Current State: 20:[43, 44, 21], Operations: ['61-40=21'] Exploring Operation: 44-43=1, Resulting Numbers: [21, 1] Generated Node #3: [21, 1] from Ope...
4
Current State: 20:[61, 40, 43, 44], Operations: [] Exploring Operation: 61-43=18, Resulting Numbers: [40, 44, 18] Generated Node #0,0: 20:[40, 44, 18] Operation: 61-43=18 Exploring Operation: 61-44=17, Resulting Numbers: [40, 43, 17] Generated Node #0,1: 20:[40, 43, 17] Operation: 61-44=17 Moving to Node #0,0 Current S...
0.986979
hs_2
mult_heuristic
[ 23, 12, 6, 11 ]
77
[ "23-12=11", "6*11=66", "11+66=77" ]
Current State: 77:[23, 12, 6, 11], Operations: [] Exploring Operation: 23-12=11, Resulting Numbers: [6, 11, 11] Generated Node #2: [6, 11, 11] from Operation: 23-12=11 Current State: 77:[6, 11, 11], Operations: ['23-12=11'] Exploring Operation: 6*11=66, Resulting Numbers: [66] 66,77 equal: Goal Reached Exploring Operat...
4
Current State: 77:[23, 12, 6, 11], Operations: [] Exploring Operation: 23-12=11, Resulting Numbers: [6, 11, 11] Generated Node #0,0: 77:[6, 11, 11] Operation: 23-12=11 Exploring Operation: 23-11=12, Resulting Numbers: [12, 6, 12] Generated Node #0,1: 77:[12, 6, 12] Operation: 23-11=12 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 66, 3, 5, 51 ]
25
[ "66-51=15", "15/3=5", "5*5=25" ]
Current State: 25:[66, 3, 5, 51], Operations: [] Exploring Operation: 66-51=15, Resulting Numbers: [3, 5, 15] Generated Node #2: [3, 5, 15] from Operation: 66-51=15 Current State: 25:[3, 5, 15], Operations: ['66-51=15'] Exploring Operation: 15/3=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: 15/...
4
Current State: 25:[66, 3, 5, 51], Operations: [] Exploring Operation: 51/3=17, Resulting Numbers: [66, 5, 17] Generated Node #0,0: 25:[66, 5, 17] Operation: 51/3=17 Exploring Operation: 66/3=22, Resulting Numbers: [5, 51, 22] Generated Node #0,1: 25:[5, 51, 22] Operation: 66/3=22 Exploring Operation: 66-51=15, Resultin...
0.985243
hs_5
sum_heuristic
[ 16, 70, 6, 12 ]
68
[ "16+70=86", "6+12=18", "86-18=68" ]
Current State: 68:[16, 70, 6, 12], Operations: [] Exploring Operation: 16+70=86, Resulting Numbers: [6, 12, 86] Generated Node #2: [6, 12, 86] from Operation: 16+70=86 Current State: 68:[6, 12, 86], Operations: ['16+70=86'] Exploring Operation: 6+12=18, Resulting Numbers: [86, 18] Generated Node #3: [86, 18] from Opera...
4
Current State: 68:[16, 70, 6, 12], Operations: [] Exploring Operation: 12/6=2, Resulting Numbers: [16, 70, 2] Generated Node #0,0: 68:[16, 70, 2] Operation: 12/6=2 Exploring Operation: 12-6=6, Resulting Numbers: [16, 70, 6] Generated Node #0,1: 68:[16, 70, 6] Operation: 12-6=6 Exploring Operation: 6+12=18, Resulting Nu...
0.967014
hs_5
mult_heuristic
[ 52, 93, 3, 50 ]
73
[ "93-52=41", "3*41=123", "123-50=73" ]
Current State: 73:[52, 93, 3, 50], Operations: [] Exploring Operation: 93-52=41, Resulting Numbers: [3, 50, 41] Generated Node #2: [3, 50, 41] from Operation: 93-52=41 Current State: 73:[3, 50, 41], Operations: ['93-52=41'] Exploring Operation: 3*41=123, Resulting Numbers: [50, 123] Generated Node #3: [50, 123] from Op...
4
Current State: 73:[52, 93, 3, 50], Operations: [] Exploring Operation: 52+3=55, Resulting Numbers: [93, 50, 55] Generated Node #0,0: 73:[93, 50, 55] Operation: 52+3=55 Exploring Operation: 93-3=90, Resulting Numbers: [52, 50, 90] Generated Node #0,1: 73:[52, 50, 90] Operation: 93-3=90 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 56, 71, 1, 30 ]
46
[ "71-56=15", "1+30=31", "15+31=46" ]
Current State: 46:[56, 71, 1, 30], Operations: [] Exploring Operation: 71-56=15, Resulting Numbers: [1, 30, 15] Generated Node #2: [1, 30, 15] from Operation: 71-56=15 Current State: 46:[1, 30, 15], Operations: ['71-56=15'] Exploring Operation: 1+30=31, Resulting Numbers: [15, 31] Generated Node #3: [15, 31] from Opera...
4
Current State: 46:[56, 71, 1, 30], Operations: [] Exploring Operation: 56-30=26, Resulting Numbers: [71, 1, 26] Generated Node #0,0: 46:[71, 1, 26] Operation: 56-30=26 Exploring Operation: 71-30=41, Resulting Numbers: [56, 1, 41] Generated Node #0,1: 46:[56, 1, 41] Operation: 71-30=41 Exploring Operation: 71-56=15, Res...
0.975694
hs_3
mult_heuristic
[ 22, 6, 77, 89 ]
11
[ "22*6=132", "89-77=12", "132/12=11" ]
Current State: 11:[22, 6, 77, 89], Operations: [] Exploring Operation: 22*6=132, Resulting Numbers: [77, 89, 132] Generated Node #2: [77, 89, 132] from Operation: 22*6=132 Current State: 11:[77, 89, 132], Operations: ['22*6=132'] Exploring Operation: 89-77=12, Resulting Numbers: [132, 12] Generated Node #3: [132, 12] f...
4
Current State: 11:[22, 6, 77, 89], Operations: [] Exploring Operation: 22-6=16, Resulting Numbers: [77, 89, 16] Generated Node #0,0: 11:[77, 89, 16] Operation: 22-6=16 Exploring Operation: 77-22=55, Resulting Numbers: [6, 89, 55] Generated Node #0,1: 11:[6, 89, 55] Operation: 77-22=55 Exploring Operation: 89-22=67, Res...
0
hs_4
mult_heuristic
[ 70, 80, 80, 7 ]
15
[ "80-70=10", "80/10=8", "7+8=15" ]
Current State: 15:[70, 80, 80, 7], Operations: [] Exploring Operation: 80-70=10, Resulting Numbers: [7, 10] Generated Node #2: [7, 10] from Operation: 80-70=10 Current State: 15:[7, 10], Operations: ['80-70=10'] Exploring Operation: 80/10=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation: 80/10=8 Cu...
4
Current State: 15:[70, 80, 80, 7], Operations: [] Exploring Operation: 80/80=1, Resulting Numbers: [70, 7, 1] Generated Node #0,0: 15:[70, 7, 1] Operation: 80/80=1 Moving to Node #0,0 Current State: 15:[70, 7, 1], Operations: ['80/80=1'] Exploring Operation: 70/7=10, Resulting Numbers: [1, 10] Generated Node #0,0,0: 15...
0
hs_1
sum_heuristic
[ 65, 45, 22, 91 ]
96
[ "65+45=110", "110/22=5", "91+5=96" ]
Current State: 96:[65, 45, 22, 91], Operations: [] Exploring Operation: 65+45=110, Resulting Numbers: [22, 91, 110] Generated Node #2: [22, 91, 110] from Operation: 65+45=110 Current State: 96:[22, 91, 110], Operations: ['65+45=110'] Exploring Operation: 110/22=5, Resulting Numbers: [91, 5] Generated Node #3: [91, 5] f...
4
Current State: 96:[65, 45, 22, 91], Operations: [] Exploring Operation: 91-65=26, Resulting Numbers: [45, 22, 26] Generated Node #0,0: 96:[45, 22, 26] Operation: 91-65=26 Exploring Operation: 65+22=87, Resulting Numbers: [45, 91, 87] Generated Node #0,1: 96:[45, 91, 87] Operation: 65+22=87 Exploring Operation: 65-22=43...
0
hs_4
mult_heuristic
[ 1, 20, 35, 71 ]
87
[ "20-1=19", "35+71=106", "106-19=87" ]
Current State: 87:[1, 20, 35, 71], Operations: [] Exploring Operation: 20-1=19, Resulting Numbers: [35, 71, 19] Generated Node #2: [35, 71, 19] from Operation: 20-1=19 Current State: 87:[35, 71, 19], Operations: ['20-1=19'] Exploring Operation: 35+71=106, Resulting Numbers: [19, 106] Generated Node #3: [19, 106] from O...
4
Current State: 87:[1, 20, 35, 71], Operations: [] Exploring Operation: 1+20=21, Resulting Numbers: [35, 71, 21] Generated Node #0,0: 87:[35, 71, 21] Operation: 1+20=21 Exploring Operation: 71-35=36, Resulting Numbers: [1, 20, 36] Generated Node #0,1: 87:[1, 20, 36] Operation: 71-35=36 Exploring Operation: 1+71=72, Resu...
0.909722
hs_5
sum_heuristic
[ 18, 72, 30, 84 ]
28
[ "18+72=90", "30*84=2520", "2520/90=28" ]
Current State: 28:[18, 72, 30, 84], Operations: [] Exploring Operation: 18+72=90, Resulting Numbers: [30, 84, 90] Generated Node #2: [30, 84, 90] from Operation: 18+72=90 Current State: 28:[30, 84, 90], Operations: ['18+72=90'] Exploring Operation: 30*84=2520, Resulting Numbers: [90, 2520] Generated Node #3: [90, 2520]...
4
Current State: 28:[18, 72, 30, 84], Operations: [] Exploring Operation: 72-30=42, Resulting Numbers: [18, 84, 42] Generated Node #0,0: 28:[18, 84, 42] Operation: 72-30=42 Exploring Operation: 72/18=4, Resulting Numbers: [30, 84, 4] Generated Node #0,1: 28:[30, 84, 4] Operation: 72/18=4 Exploring Operation: 84-72=12, Re...
0
hs_3
mult_heuristic
[ 34, 14, 70, 51 ]
91
[ "14*51=714", "714/34=21", "70+21=91" ]
Current State: 91:[34, 14, 70, 51], Operations: [] Exploring Operation: 14*51=714, Resulting Numbers: [34, 70, 714] Generated Node #2: [34, 70, 714] from Operation: 14*51=714 Current State: 91:[34, 70, 714], Operations: ['14*51=714'] Exploring Operation: 714/34=21, Resulting Numbers: [70, 21] Generated Node #3: [70, 21...
4
Current State: 91:[34, 14, 70, 51], Operations: [] Exploring Operation: 34+51=85, Resulting Numbers: [14, 70, 85] Generated Node #0,0: 91:[14, 70, 85] Operation: 34+51=85 Exploring Operation: 34+70=104, Resulting Numbers: [14, 51, 104] Generated Node #0,1: 91:[14, 51, 104] Operation: 34+70=104 Exploring Operation: 51-3...
0
hs_4
sum_heuristic
[ 88, 58, 62, 66 ]
18
[ "88+58=146", "62+66=128", "146-128=18" ]
Current State: 18:[88, 58, 62, 66], Operations: [] Exploring Operation: 88+58=146, Resulting Numbers: [62, 66, 146] Generated Node #2: [62, 66, 146] from Operation: 88+58=146 Current State: 18:[62, 66, 146], Operations: ['88+58=146'] Exploring Operation: 62+66=128, Resulting Numbers: [146, 128] Generated Node #3: [146,...
4
Current State: 18:[88, 58, 62, 66], Operations: [] Exploring Operation: 88-62=26, Resulting Numbers: [58, 66, 26] Generated Node #0,0: 18:[58, 66, 26] Operation: 88-62=26 Exploring Operation: 66-62=4, Resulting Numbers: [88, 58, 4] Generated Node #0,1: 18:[88, 58, 4] Operation: 66-62=4 Exploring Operation: 88-58=30, Re...
0.986979
hs_4
mult_heuristic
[ 49, 25, 70, 14 ]
29
[ "49-25=24", "70/14=5", "24+5=29" ]
Current State: 29:[49, 25, 70, 14], Operations: [] Exploring Operation: 49-25=24, Resulting Numbers: [70, 14, 24] Generated Node #2: [70, 14, 24] from Operation: 49-25=24 Current State: 29:[70, 14, 24], Operations: ['49-25=24'] Exploring Operation: 70/14=5, Resulting Numbers: [24, 5] Generated Node #3: [24, 5] from Ope...
4
Current State: 29:[49, 25, 70, 14], Operations: [] Exploring Operation: 70-49=21, Resulting Numbers: [25, 14, 21] Generated Node #0,0: 29:[25, 14, 21] Operation: 70-49=21 Exploring Operation: 70/14=5, Resulting Numbers: [49, 25, 5] Generated Node #0,1: 29:[49, 25, 5] Operation: 70/14=5 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 22, 97, 23, 10 ]
86
[ "22+97=119", "23+10=33", "119-33=86" ]
Current State: 86:[22, 97, 23, 10], Operations: [] Exploring Operation: 22+97=119, Resulting Numbers: [23, 10, 119] Generated Node #2: [23, 10, 119] from Operation: 22+97=119 Current State: 86:[23, 10, 119], Operations: ['22+97=119'] Exploring Operation: 23+10=33, Resulting Numbers: [119, 33] Generated Node #3: [119, 3...
4
Current State: 86:[22, 97, 23, 10], Operations: [] Exploring Operation: 23-22=1, Resulting Numbers: [97, 10, 1] Generated Node #0,0: 86:[97, 10, 1] Operation: 23-22=1 Exploring Operation: 22+23=45, Resulting Numbers: [97, 10, 45] Generated Node #0,1: 86:[97, 10, 45] Operation: 22+23=45 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 32, 35, 10, 38 ]
25
[ "35-32=3", "38-10=28", "28-3=25" ]
Current State: 25:[32, 35, 10, 38], Operations: [] Exploring Operation: 35-32=3, Resulting Numbers: [10, 38, 3] Generated Node #2: [10, 38, 3] from Operation: 35-32=3 Current State: 25:[10, 38, 3], Operations: ['35-32=3'] Exploring Operation: 38-10=28, Resulting Numbers: [3, 28] Generated Node #3: [3, 28] from Operatio...
4
Current State: 25:[32, 35, 10, 38], Operations: [] Exploring Operation: 38-32=6, Resulting Numbers: [35, 10, 6] Generated Node #0,0: 25:[35, 10, 6] Operation: 38-32=6 Exploring Operation: 38-35=3, Resulting Numbers: [32, 10, 3] Generated Node #0,1: 25:[32, 10, 3] Operation: 38-35=3 Moving to Node #0,1 Current State: 25...
0.988715
hs_2
sum_heuristic
[ 63, 99, 56, 98 ]
98
[ "99*98=9702", "9702/63=154", "154-56=98" ]
Current State: 98:[63, 99, 56, 98], Operations: [] Exploring Operation: 99*98=9702, Resulting Numbers: [63, 56, 9702] Generated Node #2: [63, 56, 9702] from Operation: 99*98=9702 Current State: 98:[63, 56, 9702], Operations: ['99*98=9702'] Exploring Operation: 9702/63=154, Resulting Numbers: [56, 154] Generated Node #3...
4
Current State: 98:[63, 99, 56, 98], Operations: [] Exploring Operation: 99-63=36, Resulting Numbers: [56, 98, 36] Generated Node #0,0: 98:[56, 98, 36] Operation: 99-63=36 Exploring Operation: 63-56=7, Resulting Numbers: [99, 98, 7] Generated Node #0,1: 98:[99, 98, 7] Operation: 63-56=7 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 25, 9, 94, 49 ]
29
[ "25-9=16", "94-49=45", "45-16=29" ]
Current State: 29:[25, 9, 94, 49], Operations: [] Exploring Operation: 25-9=16, Resulting Numbers: [94, 49, 16] Generated Node #2: [94, 49, 16] from Operation: 25-9=16 Current State: 29:[94, 49, 16], Operations: ['25-9=16'] Exploring Operation: 94-49=45, Resulting Numbers: [16, 45] Generated Node #3: [16, 45] from Oper...
4
Current State: 29:[25, 9, 94, 49], Operations: [] Exploring Operation: 94-49=45, Resulting Numbers: [25, 9, 45] Generated Node #0,0: 29:[25, 9, 45] Operation: 94-49=45 Moving to Node #0,0 Current State: 29:[25, 9, 45], Operations: ['94-49=45'] Exploring Operation: 45-9=36, Resulting Numbers: [25, 36] Generated Node #0,...
0
hs_1
mult_heuristic
[ 8, 22, 93, 37 ]
70
[ "22-8=14", "93-37=56", "14+56=70" ]
Current State: 70:[8, 22, 93, 37], Operations: [] Exploring Operation: 22-8=14, Resulting Numbers: [93, 37, 14] Generated Node #2: [93, 37, 14] from Operation: 22-8=14 Current State: 70:[93, 37, 14], Operations: ['22-8=14'] Exploring Operation: 93-37=56, Resulting Numbers: [14, 56] Generated Node #3: [14, 56] from Oper...
4
Current State: 70:[8, 22, 93, 37], Operations: [] Exploring Operation: 93-8=85, Resulting Numbers: [22, 37, 85] Generated Node #0,0: 70:[22, 37, 85] Operation: 93-8=85 Exploring Operation: 93-37=56, Resulting Numbers: [8, 22, 56] Generated Node #0,1: 70:[8, 22, 56] Operation: 93-37=56 Exploring Operation: 93-22=71, Res...
0.967882
hs_4
sum_heuristic
[ 36, 62, 37, 9 ]
71
[ "37-36=1", "62+9=71", "1*71=71" ]
Current State: 71:[36, 62, 37, 9], Operations: [] Exploring Operation: 37-36=1, Resulting Numbers: [62, 9, 1] Generated Node #2: [62, 9, 1] from Operation: 37-36=1 Current State: 71:[62, 9, 1], Operations: ['37-36=1'] Exploring Operation: 62+9=71, Resulting Numbers: [1, 71] Generated Node #3: [1, 71] from Operation: 62...
4
Current State: 71:[36, 62, 37, 9], Operations: [] Exploring Operation: 62+9=71, Resulting Numbers: [36, 37, 71] Generated Node #0,0: 71:[36, 37, 71] Operation: 62+9=71 Exploring Operation: 36+9=45, Resulting Numbers: [62, 37, 45] Generated Node #0,1: 71:[62, 37, 45] Operation: 36+9=45 Exploring Operation: 37+9=46, Resu...
0.966146
hs_3
sum_heuristic
[ 58, 15, 2, 96 ]
91
[ "58-15=43", "96/2=48", "43+48=91" ]
Current State: 91:[58, 15, 2, 96], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [2, 96, 43] Generated Node #2: [2, 96, 43] from Operation: 58-15=43 Current State: 91:[2, 96, 43], Operations: ['58-15=43'] Exploring Operation: 96/2=48, Resulting Numbers: [43, 48] Generated Node #3: [43, 48] from Opera...
4
Current State: 91:[58, 15, 2, 96], Operations: [] Exploring Operation: 58/2=29, Resulting Numbers: [15, 96, 29] Generated Node #0,0: 91:[15, 96, 29] Operation: 58/2=29 Exploring Operation: 58+15=73, Resulting Numbers: [2, 96, 73] Generated Node #0,1: 91:[2, 96, 73] Operation: 58+15=73 Exploring Operation: 58*2=116, Res...
0
hs_3
sum_heuristic
[ 96, 31, 15, 82 ]
60
[ "96+31=127", "82-15=67", "127-67=60" ]
Current State: 60:[96, 31, 15, 82], Operations: [] Exploring Operation: 96+31=127, Resulting Numbers: [15, 82, 127] Generated Node #2: [15, 82, 127] from Operation: 96+31=127 Current State: 60:[15, 82, 127], Operations: ['96+31=127'] Exploring Operation: 82-15=67, Resulting Numbers: [127, 67] Generated Node #3: [127, 6...
4
Current State: 60:[96, 31, 15, 82], Operations: [] Exploring Operation: 96-82=14, Resulting Numbers: [31, 15, 14] Generated Node #0,0: 60:[31, 15, 14] Operation: 96-82=14 Moving to Node #0,0 Current State: 60:[31, 15, 14], Operations: ['96-82=14'] Exploring Operation: 31-15=16, Resulting Numbers: [14, 16] Generated Nod...
0
hs_1
mult_heuristic
[ 89, 8, 31, 68 ]
80
[ "89-31=58", "68-58=10", "8*10=80" ]
Current State: 80:[89, 8, 31, 68], Operations: [] Exploring Operation: 89-31=58, Resulting Numbers: [8, 68, 58] Generated Node #2: [8, 68, 58] from Operation: 89-31=58 Current State: 80:[8, 68, 58], Operations: ['89-31=58'] Exploring Operation: 68-58=10, Resulting Numbers: [8, 10] Generated Node #3: [8, 10] from Operat...
4
Current State: 80:[89, 8, 31, 68], Operations: [] Exploring Operation: 89-68=21, Resulting Numbers: [8, 31, 21] Generated Node #0,0: 80:[8, 31, 21] Operation: 89-68=21 Moving to Node #0,0 Current State: 80:[8, 31, 21], Operations: ['89-68=21'] Exploring Operation: 31-21=10, Resulting Numbers: [8, 10] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 52, 87, 66, 25 ]
48
[ "52+87=139", "66+25=91", "139-91=48" ]
Current State: 48:[52, 87, 66, 25], Operations: [] Exploring Operation: 52+87=139, Resulting Numbers: [66, 25, 139] Generated Node #2: [66, 25, 139] from Operation: 52+87=139 Current State: 48:[66, 25, 139], Operations: ['52+87=139'] Exploring Operation: 66+25=91, Resulting Numbers: [139, 91] Generated Node #3: [139, 9...
4
Current State: 48:[52, 87, 66, 25], Operations: [] Exploring Operation: 87-52=35, Resulting Numbers: [66, 25, 35] Generated Node #0,0: 48:[66, 25, 35] Operation: 87-52=35 Exploring Operation: 87-66=21, Resulting Numbers: [52, 25, 21] Generated Node #0,1: 48:[52, 25, 21] Operation: 87-66=21 Moving to Node #0,1 Current S...
0.990451
hs_2
mult_heuristic
[ 91, 84, 36, 37 ]
56
[ "91-37=54", "84*36=3024", "3024/54=56" ]
Current State: 56:[91, 84, 36, 37], Operations: [] Exploring Operation: 91-37=54, Resulting Numbers: [84, 36, 54] Generated Node #2: [84, 36, 54] from Operation: 91-37=54 Current State: 56:[84, 36, 54], Operations: ['91-37=54'] Exploring Operation: 84*36=3024, Resulting Numbers: [54, 3024] Generated Node #3: [54, 3024]...
4
Current State: 56:[91, 84, 36, 37], Operations: [] Exploring Operation: 84-36=48, Resulting Numbers: [91, 37, 48] Generated Node #0,0: 56:[91, 37, 48] Operation: 84-36=48 Exploring Operation: 91-36=55, Resulting Numbers: [84, 37, 55] Generated Node #0,1: 56:[84, 37, 55] Operation: 91-36=55 Exploring Operation: 91-37=54...
0
hs_4
mult_heuristic
[ 30, 70, 74, 46 ]
74
[ "74-70=4", "30*4=120", "120-46=74" ]
Current State: 74:[30, 70, 74, 46], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [30, 46, 4] Generated Node #2: [30, 46, 4] from Operation: 74-70=4 Current State: 74:[30, 46, 4], Operations: ['74-70=4'] Exploring Operation: 30*4=120, Resulting Numbers: [46, 120] Generated Node #3: [46, 120] from Oper...
4
Current State: 74:[30, 70, 74, 46], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [74, 46, 40] Generated Node #0,0: 74:[74, 46, 40] Operation: 70-30=40 Exploring Operation: 74-70=4, Resulting Numbers: [30, 46, 4] Generated Node #0,1: 74:[30, 46, 4] Operation: 74-70=4 Exploring Operation: 30+46=76, Re...
0
hs_5
mult_heuristic
[ 26, 2, 28, 85 ]
61
[ "26*2=52", "28+85=113", "113-52=61" ]
Current State: 61:[26, 2, 28, 85], Operations: [] Exploring Operation: 26*2=52, Resulting Numbers: [28, 85, 52] Generated Node #2: [28, 85, 52] from Operation: 26*2=52 Current State: 61:[28, 85, 52], Operations: ['26*2=52'] Exploring Operation: 28+85=113, Resulting Numbers: [52, 113] Generated Node #3: [52, 113] from O...
4
Current State: 61:[26, 2, 28, 85], Operations: [] Exploring Operation: 2*28=56, Resulting Numbers: [26, 85, 56] Generated Node #0,0: 61:[26, 85, 56] Operation: 2*28=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[26, 85, 56], Operations: ['2*28=56'] Exploring Operation: 85-26=59, Resulting Number...
0
hs_1
sum_heuristic
[ 57, 62, 53, 76 ]
18
[ "62-57=5", "76-53=23", "23-5=18" ]
Current State: 18:[57, 62, 53, 76], Operations: [] Exploring Operation: 62-57=5, Resulting Numbers: [53, 76, 5] Generated Node #2: [53, 76, 5] from Operation: 62-57=5 Current State: 18:[53, 76, 5], Operations: ['62-57=5'] Exploring Operation: 76-53=23, Resulting Numbers: [5, 23] Generated Node #3: [5, 23] from Operatio...
4
Current State: 18:[57, 62, 53, 76], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [62, 53, 19] Generated Node #0,0: 18:[62, 53, 19] Operation: 76-57=19 Exploring Operation: 76-62=14, Resulting Numbers: [57, 53, 14] Generated Node #0,1: 18:[57, 53, 14] Operation: 76-62=14 Moving to Node #0,1 Current S...
0.987847
hs_2
sum_heuristic
[ 12, 72, 23, 49 ]
32
[ "72/12=6", "49-23=26", "6+26=32" ]
Current State: 32:[12, 72, 23, 49], Operations: [] Exploring Operation: 72/12=6, Resulting Numbers: [23, 49, 6] Generated Node #2: [23, 49, 6] from Operation: 72/12=6 Current State: 32:[23, 49, 6], Operations: ['72/12=6'] Exploring Operation: 49-23=26, Resulting Numbers: [6, 26] Generated Node #3: [6, 26] from Operatio...
4
Current State: 32:[12, 72, 23, 49], Operations: [] Exploring Operation: 72-12=60, Resulting Numbers: [23, 49, 60] Generated Node #0,0: 32:[23, 49, 60] Operation: 72-12=60 Exploring Operation: 49-23=26, Resulting Numbers: [12, 72, 26] Generated Node #0,1: 32:[12, 72, 26] Operation: 49-23=26 Exploring Operation: 72-23=49...
0.967014
hs_5
mult_heuristic
[ 44, 32, 64, 72 ]
100
[ "64/32=2", "72*2=144", "144-44=100" ]
Current State: 100:[44, 32, 64, 72], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [44, 72, 2] Generated Node #2: [44, 72, 2] from Operation: 64/32=2 Current State: 100:[44, 72, 2], Operations: ['64/32=2'] Exploring Operation: 72*2=144, Resulting Numbers: [44, 144] Generated Node #3: [44, 144] from Op...
4
Current State: 100:[44, 32, 64, 72], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [44, 32, 8] Generated Node #0,0: 100:[44, 32, 8] Operation: 72-64=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[44, 32, 8], Operations: ['72-64=8'] Exploring Operation: 44-32=12, Resulting Numbe...
0
hs_1
mult_heuristic
[ 74, 72, 42, 7 ]
86
[ "72*7=504", "504/42=12", "74+12=86" ]
Current State: 86:[74, 72, 42, 7], Operations: [] Exploring Operation: 72*7=504, Resulting Numbers: [74, 42, 504] Generated Node #2: [74, 42, 504] from Operation: 72*7=504 Current State: 86:[74, 42, 504], Operations: ['72*7=504'] Exploring Operation: 504/42=12, Resulting Numbers: [74, 12] Generated Node #3: [74, 12] fr...
4
Current State: 86:[74, 72, 42, 7], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [42, 7, 2] Generated Node #0,0: 86:[42, 7, 2] Operation: 74-72=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[42, 7, 2], Operations: ['74-72=2'] Exploring Operation: 42/7=6, Resulting Numbers: [2, 6...
0
hs_1
mult_heuristic
[ 74, 89, 18, 8 ]
24
[ "89-74=15", "18-15=3", "8*3=24" ]
Current State: 24:[74, 89, 18, 8], Operations: [] Exploring Operation: 89-74=15, Resulting Numbers: [18, 8, 15] Generated Node #2: [18, 8, 15] from Operation: 89-74=15 Current State: 24:[18, 8, 15], Operations: ['89-74=15'] Exploring Operation: 18-15=3, Resulting Numbers: [8, 3] Generated Node #3: [8, 3] from Operation...
4
Current State: 24:[74, 89, 18, 8], Operations: [] Exploring Operation: 89-74=15, Resulting Numbers: [18, 8, 15] Generated Node #0,0: 24:[18, 8, 15] Operation: 89-74=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[18, 8, 15], Operations: ['89-74=15'] Exploring Operation: 18-15=3, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 79, 5, 92, 4 ]
32
[ "79+5=84", "92-84=8", "4*8=32" ]
Current State: 32:[79, 5, 92, 4], Operations: [] Exploring Operation: 79+5=84, Resulting Numbers: [92, 4, 84] Generated Node #2: [92, 4, 84] from Operation: 79+5=84 Current State: 32:[92, 4, 84], Operations: ['79+5=84'] Exploring Operation: 92-84=8, Resulting Numbers: [4, 8] Generated Node #3: [4, 8] from Operation: 92...
4
Current State: 32:[79, 5, 92, 4], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [79, 5, 23] Generated Node #0,0: 32:[79, 5, 23] Operation: 92/4=23 Exploring Operation: 92-79=13, Resulting Numbers: [5, 4, 13] Generated Node #0,1: 32:[5, 4, 13] Operation: 92-79=13 Moving to Node #0,1 Current State: 32:[...
0.989583
hs_2
sum_heuristic
[ 71, 99, 19, 23 ]
67
[ "99-23=76", "76/19=4", "71-4=67" ]
Current State: 67:[71, 99, 19, 23], Operations: [] Exploring Operation: 99-23=76, Resulting Numbers: [71, 19, 76] Generated Node #2: [71, 19, 76] from Operation: 99-23=76 Current State: 67:[71, 19, 76], Operations: ['99-23=76'] Exploring Operation: 76/19=4, Resulting Numbers: [71, 4] Generated Node #3: [71, 4] from Ope...
4
Current State: 67:[71, 99, 19, 23], Operations: [] Exploring Operation: 19+23=42, Resulting Numbers: [71, 99, 42] Generated Node #0,0: 67:[71, 99, 42] Operation: 19+23=42 Exploring Operation: 71-19=52, Resulting Numbers: [99, 23, 52] Generated Node #0,1: 67:[99, 23, 52] Operation: 71-19=52 Exploring Operation: 71+19=90...
0.916667
hs_5
mult_heuristic
[ 82, 46, 56, 55 ]
37
[ "82-46=36", "56-55=1", "36+1=37" ]
Current State: 37:[82, 46, 56, 55], Operations: [] Exploring Operation: 82-46=36, Resulting Numbers: [56, 55, 36] Generated Node #2: [56, 55, 36] from Operation: 82-46=36 Current State: 37:[56, 55, 36], Operations: ['82-46=36'] Exploring Operation: 56-55=1, Resulting Numbers: [36, 1] Generated Node #3: [36, 1] from Ope...
4
Current State: 37:[82, 46, 56, 55], Operations: [] Exploring Operation: 82-46=36, Resulting Numbers: [56, 55, 36] Generated Node #0,0: 37:[56, 55, 36] Operation: 82-46=36 Exploring Operation: 82-56=26, Resulting Numbers: [46, 55, 26] Generated Node #0,1: 37:[46, 55, 26] Operation: 82-56=26 Moving to Node #0,0 Current S...
0.984375
hs_2
sum_heuristic
[ 81, 84, 26, 81 ]
52
[ "84-81=3", "81-26=55", "55-3=52" ]
Current State: 52:[81, 84, 26, 81], Operations: [] Exploring Operation: 84-81=3, Resulting Numbers: [26, 3] Generated Node #2: [26, 3] from Operation: 84-81=3 Current State: 52:[26, 3], Operations: ['84-81=3'] Exploring Operation: 81-26=55, Resulting Numbers: [3, 55] Generated Node #3: [3, 55] from Operation: 81-26=55 ...
4
Current State: 52:[81, 84, 26, 81], Operations: [] Exploring Operation: 84-81=3, Resulting Numbers: [26, 81, 3] Generated Node #0,0: 52:[26, 81, 3] Operation: 84-81=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[26, 81, 3], Operations: ['84-81=3'] Exploring Operation: 81/3=27, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 37, 68, 65, 58 ]
38
[ "68-37=31", "65-58=7", "31+7=38" ]
Current State: 38:[37, 68, 65, 58], Operations: [] Exploring Operation: 68-37=31, Resulting Numbers: [65, 58, 31] Generated Node #2: [65, 58, 31] from Operation: 68-37=31 Current State: 38:[65, 58, 31], Operations: ['68-37=31'] Exploring Operation: 65-58=7, Resulting Numbers: [31, 7] Generated Node #3: [31, 7] from Ope...
4
Current State: 38:[37, 68, 65, 58], Operations: [] Exploring Operation: 68-65=3, Resulting Numbers: [37, 58, 3] Generated Node #0,0: 38:[37, 58, 3] Operation: 68-65=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[37, 58, 3], Operations: ['68-65=3'] Exploring Operation: 58-37=21, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 48, 59, 76, 83 ]
52
[ "48+59=107", "76+83=159", "159-107=52" ]
Current State: 52:[48, 59, 76, 83], Operations: [] Exploring Operation: 48+59=107, Resulting Numbers: [76, 83, 107] Generated Node #2: [76, 83, 107] from Operation: 48+59=107 Current State: 52:[76, 83, 107], Operations: ['48+59=107'] Exploring Operation: 76+83=159, Resulting Numbers: [107, 159] Generated Node #3: [107,...
4
Current State: 52:[48, 59, 76, 83], Operations: [] Exploring Operation: 83-48=35, Resulting Numbers: [59, 76, 35] Generated Node #0,0: 52:[59, 76, 35] Operation: 83-48=35 Exploring Operation: 83-59=24, Resulting Numbers: [48, 76, 24] Generated Node #0,1: 52:[48, 76, 24] Operation: 83-59=24 Exploring Operation: 76-48=28...
0.96875
hs_5
mult_heuristic
[ 19, 84, 97, 26 ]
38
[ "19*26=494", "97-84=13", "494/13=38" ]
Current State: 38:[19, 84, 97, 26], Operations: [] Exploring Operation: 19*26=494, Resulting Numbers: [84, 97, 494] Generated Node #2: [84, 97, 494] from Operation: 19*26=494 Current State: 38:[84, 97, 494], Operations: ['19*26=494'] Exploring Operation: 97-84=13, Resulting Numbers: [494, 13] Generated Node #3: [494, 1...
4
Current State: 38:[19, 84, 97, 26], Operations: [] Exploring Operation: 97-84=13, Resulting Numbers: [19, 26, 13] Generated Node #0,0: 38:[19, 26, 13] Operation: 97-84=13 Moving to Node #0,0 Current State: 38:[19, 26, 13], Operations: ['97-84=13'] Exploring Operation: 26/13=2, Resulting Numbers: [19, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 4, 35, 14, 74 ]
91
[ "35-4=31", "74-14=60", "31+60=91" ]
Current State: 91:[4, 35, 14, 74], Operations: [] Exploring Operation: 35-4=31, Resulting Numbers: [14, 74, 31] Generated Node #2: [14, 74, 31] from Operation: 35-4=31 Current State: 91:[14, 74, 31], Operations: ['35-4=31'] Exploring Operation: 74-14=60, Resulting Numbers: [31, 60] Generated Node #3: [31, 60] from Oper...
4
Current State: 91:[4, 35, 14, 74], Operations: [] Exploring Operation: 35+74=109, Resulting Numbers: [4, 14, 109] Generated Node #0,0: 91:[4, 14, 109] Operation: 35+74=109 Moving to Node #0,0 Current State: 91:[4, 14, 109], Operations: ['35+74=109'] Exploring Operation: 109-14=95, Resulting Numbers: [4, 95] Generated N...
0.993924
hs_1
sum_heuristic
[ 89, 67, 16, 24 ]
30
[ "89-67=22", "24-16=8", "22+8=30" ]
Current State: 30:[89, 67, 16, 24], Operations: [] Exploring Operation: 89-67=22, Resulting Numbers: [16, 24, 22] Generated Node #2: [16, 24, 22] from Operation: 89-67=22 Current State: 30:[16, 24, 22], Operations: ['89-67=22'] Exploring Operation: 24-16=8, Resulting Numbers: [22, 8] Generated Node #3: [22, 8] from Ope...
4
Current State: 30:[89, 67, 16, 24], Operations: [] Exploring Operation: 67-16=51, Resulting Numbers: [89, 24, 51] Generated Node #0,0: 30:[89, 24, 51] Operation: 67-16=51 Exploring Operation: 89-16=73, Resulting Numbers: [67, 24, 73] Generated Node #0,1: 30:[67, 24, 73] Operation: 89-16=73 Exploring Operation: 67-24=43...
0.981771
hs_5
mult_heuristic
[ 44, 42, 81, 66 ]
61
[ "44+42=86", "81+66=147", "147-86=61" ]
Current State: 61:[44, 42, 81, 66], Operations: [] Exploring Operation: 44+42=86, Resulting Numbers: [81, 66, 86] Generated Node #2: [81, 66, 86] from Operation: 44+42=86 Current State: 61:[81, 66, 86], Operations: ['44+42=86'] Exploring Operation: 81+66=147, Resulting Numbers: [86, 147] Generated Node #3: [86, 147] fr...
4
Current State: 61:[44, 42, 81, 66], Operations: [] Exploring Operation: 44+42=86, Resulting Numbers: [81, 66, 86] Generated Node #0,0: 61:[81, 66, 86] Operation: 44+42=86 Exploring Operation: 81-44=37, Resulting Numbers: [42, 66, 37] Generated Node #0,1: 61:[42, 66, 37] Operation: 81-44=37 Exploring Operation: 81-42=39...
0.96441
hs_5
sum_heuristic
[ 4, 20, 16, 76 ]
91
[ "20*76=1520", "1520/16=95", "95-4=91" ]
Current State: 91:[4, 20, 16, 76], Operations: [] Exploring Operation: 20*76=1520, Resulting Numbers: [4, 16, 1520] Generated Node #2: [4, 16, 1520] from Operation: 20*76=1520 Current State: 91:[4, 16, 1520], Operations: ['20*76=1520'] Exploring Operation: 1520/16=95, Resulting Numbers: [4, 95] Generated Node #3: [4, 9...
4
Current State: 91:[4, 20, 16, 76], Operations: [] Exploring Operation: 16+76=92, Resulting Numbers: [4, 20, 92] Generated Node #0,0: 91:[4, 20, 92] Operation: 16+76=92 Exploring Operation: 20+76=96, Resulting Numbers: [4, 16, 96] Generated Node #0,1: 91:[4, 16, 96] Operation: 20+76=96 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 52, 27, 13, 26 ]
80
[ "52/26=2", "27+13=40", "2*40=80" ]
Current State: 80:[52, 27, 13, 26], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [27, 13, 2] Generated Node #2: [27, 13, 2] from Operation: 52/26=2 Current State: 80:[27, 13, 2], Operations: ['52/26=2'] Exploring Operation: 27+13=40, Resulting Numbers: [2, 40] Generated Node #3: [2, 40] from Operatio...
4
Current State: 80:[52, 27, 13, 26], Operations: [] Exploring Operation: 52+27=79, Resulting Numbers: [13, 26, 79] Generated Node #0,0: 80:[13, 26, 79] Operation: 52+27=79 Exploring Operation: 52+26=78, Resulting Numbers: [27, 13, 78] Generated Node #0,1: 80:[27, 13, 78] Operation: 52+26=78 Exploring Operation: 52/26=2,...
0.980035
hs_3
sum_heuristic
[ 45, 45, 77, 2 ]
80
[ "45/45=1", "77+2=79", "1+79=80" ]
Current State: 80:[45, 45, 77, 2], Operations: [] Exploring Operation: 45/45=1, Resulting Numbers: [77, 2, 1] Generated Node #2: [77, 2, 1] from Operation: 45/45=1 Current State: 80:[77, 2, 1], Operations: ['45/45=1'] Exploring Operation: 77+2=79, Resulting Numbers: [1, 79] Generated Node #3: [1, 79] from Operation: 77...
4
Current State: 80:[45, 45, 77, 2], Operations: [] Exploring Operation: 45/45=1, Resulting Numbers: [77, 2, 1] Generated Node #0,0: 80:[77, 2, 1] Operation: 45/45=1 Exploring Operation: 45-2=43, Resulting Numbers: [45, 77, 43] Generated Node #0,1: 80:[45, 77, 43] Operation: 45-2=43 Exploring Operation: 45-45=0, Resultin...
0.990451
hs_3
mult_heuristic
[ 60, 32, 52, 27 ]
24
[ "52-32=20", "60/20=3", "27-3=24" ]
Current State: 24:[60, 32, 52, 27], Operations: [] Exploring Operation: 52-32=20, Resulting Numbers: [60, 27, 20] Generated Node #2: [60, 27, 20] from Operation: 52-32=20 Current State: 24:[60, 27, 20], Operations: ['52-32=20'] Exploring Operation: 60/20=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Ope...
4
Current State: 24:[60, 32, 52, 27], Operations: [] Exploring Operation: 60-52=8, Resulting Numbers: [32, 27, 8] Generated Node #0,0: 24:[32, 27, 8] Operation: 60-52=8 Exploring Operation: 52-27=25, Resulting Numbers: [60, 32, 25] Generated Node #0,1: 24:[60, 32, 25] Operation: 52-27=25 Exploring Operation: 52-32=20, Re...
0.963542
hs_5
mult_heuristic
[ 93, 92, 80, 66 ]
14
[ "93-92=1", "80-66=14", "1*14=14" ]
Current State: 14:[93, 92, 80, 66], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [80, 66, 1] Generated Node #2: [80, 66, 1] from Operation: 93-92=1 Current State: 14:[80, 66, 1], Operations: ['93-92=1'] Exploring Operation: 80-66=14, Resulting Numbers: [1, 14] Generated Node #3: [1, 14] from Operatio...
4
Current State: 14:[93, 92, 80, 66], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [80, 66, 1] Generated Node #0,0: 14:[80, 66, 1] Operation: 93-92=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[80, 66, 1], Operations: ['93-92=1'] Exploring Operation: 80-66=14, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 54, 5, 5, 10 ]
53
[ "5+5=10", "10/10=1", "54-1=53" ]
Current State: 53:[54, 5, 5, 10], Operations: [] Exploring Operation: 5+5=10, Resulting Numbers: [54, 10, 10] Generated Node #2: [54, 10, 10] from Operation: 5+5=10 Current State: 53:[54, 10, 10], Operations: ['5+5=10'] Exploring Operation: 10/10=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Operation: ...
4
Current State: 53:[54, 5, 5, 10], Operations: [] Exploring Operation: 5*10=50, Resulting Numbers: [54, 5, 50] Generated Node #0,0: 53:[54, 5, 50] Operation: 5*10=50 Exploring Operation: 5*10=50, Resulting Numbers: [54, 5, 50] Generated Node #0,1: 53:[54, 5, 50] Operation: 5*10=50 Exploring Operation: 5*5=25, Resulting ...
0
hs_4
mult_heuristic
[ 80, 52, 32, 13 ]
87
[ "80+52=132", "32+13=45", "132-45=87" ]
Current State: 87:[80, 52, 32, 13], Operations: [] Exploring Operation: 80+52=132, Resulting Numbers: [32, 13, 132] Generated Node #2: [32, 13, 132] from Operation: 80+52=132 Current State: 87:[32, 13, 132], Operations: ['80+52=132'] Exploring Operation: 32+13=45, Resulting Numbers: [132, 45] Generated Node #3: [132, 4...
4
Current State: 87:[80, 52, 32, 13], Operations: [] Exploring Operation: 52+32=84, Resulting Numbers: [80, 13, 84] Generated Node #0,0: 87:[80, 13, 84] Operation: 52+32=84 Exploring Operation: 52/13=4, Resulting Numbers: [80, 32, 4] Generated Node #0,1: 87:[80, 32, 4] Operation: 52/13=4 Exploring Operation: 80-52=28, Re...
0
hs_3
mult_heuristic
[ 3, 8, 53, 53 ]
21
[ "53/53=1", "8-1=7", "3*7=21" ]
Current State: 21:[3, 8, 53, 53], Operations: [] Exploring Operation: 53/53=1, Resulting Numbers: [3, 8, 1] Generated Node #2: [3, 8, 1] from Operation: 53/53=1 Current State: 21:[3, 8, 1], Operations: ['53/53=1'] Exploring Operation: 8-1=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation: 8-1=7 Curr...
4
Current State: 21:[3, 8, 53, 53], Operations: [] Exploring Operation: 53-8=45, Resulting Numbers: [3, 53, 45] Generated Node #0,0: 21:[3, 53, 45] Operation: 53-8=45 Exploring Operation: 53-3=50, Resulting Numbers: [8, 53, 50] Generated Node #0,1: 21:[8, 53, 50] Operation: 53-3=50 Exploring Operation: 53-8=45, Resulting...
0.986111
hs_5
sum_heuristic
[ 59, 2, 55, 64 ]
52
[ "59+2=61", "64-55=9", "61-9=52" ]
Current State: 52:[59, 2, 55, 64], Operations: [] Exploring Operation: 59+2=61, Resulting Numbers: [55, 64, 61] Generated Node #2: [55, 64, 61] from Operation: 59+2=61 Current State: 52:[55, 64, 61], Operations: ['59+2=61'] Exploring Operation: 64-55=9, Resulting Numbers: [61, 9] Generated Node #3: [61, 9] from Operati...
4
Current State: 52:[59, 2, 55, 64], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [2, 55, 5] Generated Node #0,0: 52:[2, 55, 5] Operation: 64-59=5 Exploring Operation: 59-55=4, Resulting Numbers: [2, 64, 4] Generated Node #0,1: 52:[2, 64, 4] Operation: 59-55=4 Exploring Operation: 64-55=9, Resulting Nu...
0.972222
hs_3
sum_heuristic
[ 28, 47, 24, 93 ]
50
[ "47-28=19", "93-24=69", "69-19=50" ]
Current State: 50:[28, 47, 24, 93], Operations: [] Exploring Operation: 47-28=19, Resulting Numbers: [24, 93, 19] Generated Node #2: [24, 93, 19] from Operation: 47-28=19 Current State: 50:[24, 93, 19], Operations: ['47-28=19'] Exploring Operation: 93-24=69, Resulting Numbers: [19, 69] Generated Node #3: [19, 69] from ...
4
Current State: 50:[28, 47, 24, 93], Operations: [] Exploring Operation: 93-24=69, Resulting Numbers: [28, 47, 69] Generated Node #0,0: 50:[28, 47, 69] Operation: 93-24=69 Exploring Operation: 93-28=65, Resulting Numbers: [47, 24, 65] Generated Node #0,1: 50:[47, 24, 65] Operation: 93-28=65 Exploring Operation: 93-47=46...
0.981771
hs_4
mult_heuristic
[ 18, 4, 16, 99 ]
69
[ "18-4=14", "99-16=83", "83-14=69" ]
Current State: 69:[18, 4, 16, 99], Operations: [] Exploring Operation: 18-4=14, Resulting Numbers: [16, 99, 14] Generated Node #2: [16, 99, 14] from Operation: 18-4=14 Current State: 69:[16, 99, 14], Operations: ['18-4=14'] Exploring Operation: 99-16=83, Resulting Numbers: [14, 83] Generated Node #3: [14, 83] from Oper...
4
Current State: 69:[18, 4, 16, 99], Operations: [] Exploring Operation: 99-16=83, Resulting Numbers: [18, 4, 83] Generated Node #0,0: 69:[18, 4, 83] Operation: 99-16=83 Exploring Operation: 99-18=81, Resulting Numbers: [4, 16, 81] Generated Node #0,1: 69:[4, 16, 81] Operation: 99-18=81 Moving to Node #0,0 Current State:...
0.989583
hs_2
sum_heuristic
[ 99, 3, 92, 31 ]
58
[ "92+31=123", "123/3=41", "99-41=58" ]
Current State: 58:[99, 3, 92, 31], Operations: [] Exploring Operation: 92+31=123, Resulting Numbers: [99, 3, 123] Generated Node #2: [99, 3, 123] from Operation: 92+31=123 Current State: 58:[99, 3, 123], Operations: ['92+31=123'] Exploring Operation: 123/3=41, Resulting Numbers: [99, 41] Generated Node #3: [99, 41] fro...
4
Current State: 58:[99, 3, 92, 31], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [92, 31, 33] Generated Node #0,0: 58:[92, 31, 33] Operation: 99/3=33 Exploring Operation: 99-92=7, Resulting Numbers: [3, 31, 7] Generated Node #0,1: 58:[3, 31, 7] Operation: 99-92=7 Exploring Operation: 99-31=68, Resulti...
0
hs_3
mult_heuristic
[ 29, 44, 64, 9 ]
40
[ "44-29=15", "64-9=55", "55-15=40" ]
Current State: 40:[29, 44, 64, 9], Operations: [] Exploring Operation: 44-29=15, Resulting Numbers: [64, 9, 15] Generated Node #2: [64, 9, 15] from Operation: 44-29=15 Current State: 40:[64, 9, 15], Operations: ['44-29=15'] Exploring Operation: 64-9=55, Resulting Numbers: [15, 55] Generated Node #3: [15, 55] from Opera...
4
Current State: 40:[29, 44, 64, 9], Operations: [] Exploring Operation: 64-29=35, Resulting Numbers: [44, 9, 35] Generated Node #0,0: 40:[44, 9, 35] Operation: 64-29=35 Exploring Operation: 64-9=55, Resulting Numbers: [29, 44, 55] Generated Node #0,1: 40:[29, 44, 55] Operation: 64-9=55 Exploring Operation: 29-9=20, Resu...
0.967882
hs_4
sum_heuristic
[ 36, 6, 34, 47 ]
29
[ "36+6=42", "47-34=13", "42-13=29" ]
Current State: 29:[36, 6, 34, 47], Operations: [] Exploring Operation: 36+6=42, Resulting Numbers: [34, 47, 42] Generated Node #2: [34, 47, 42] from Operation: 36+6=42 Current State: 29:[34, 47, 42], Operations: ['36+6=42'] Exploring Operation: 47-34=13, Resulting Numbers: [42, 13] Generated Node #3: [42, 13] from Oper...
4
Current State: 29:[36, 6, 34, 47], Operations: [] Exploring Operation: 47-6=41, Resulting Numbers: [36, 34, 41] Generated Node #0,0: 29:[36, 34, 41] Operation: 47-6=41 Exploring Operation: 34-6=28, Resulting Numbers: [36, 47, 28] Generated Node #0,1: 29:[36, 47, 28] Operation: 34-6=28 Exploring Operation: 36-6=30, Resu...
0.986979
hs_4
sum_heuristic
[ 63, 56, 8, 22 ]
57
[ "63+56=119", "8*22=176", "176-119=57" ]
Current State: 57:[63, 56, 8, 22], Operations: [] Exploring Operation: 63+56=119, Resulting Numbers: [8, 22, 119] Generated Node #2: [8, 22, 119] from Operation: 63+56=119 Current State: 57:[8, 22, 119], Operations: ['63+56=119'] Exploring Operation: 8*22=176, Resulting Numbers: [119, 176] Generated Node #3: [119, 176]...
4
Current State: 57:[63, 56, 8, 22], Operations: [] Exploring Operation: 63-8=55, Resulting Numbers: [56, 22, 55] Generated Node #0,0: 57:[56, 22, 55] Operation: 63-8=55 Moving to Node #0,0 Current State: 57:[56, 22, 55], Operations: ['63-8=55'] Exploring Operation: 56-55=1, Resulting Numbers: [22, 1] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 57, 14, 47, 52 ]
48
[ "57-14=43", "52-47=5", "43+5=48" ]
Current State: 48:[57, 14, 47, 52], Operations: [] Exploring Operation: 57-14=43, Resulting Numbers: [47, 52, 43] Generated Node #2: [47, 52, 43] from Operation: 57-14=43 Current State: 48:[47, 52, 43], Operations: ['57-14=43'] Exploring Operation: 52-47=5, Resulting Numbers: [43, 5] Generated Node #3: [43, 5] from Ope...
4
Current State: 48:[57, 14, 47, 52], Operations: [] Exploring Operation: 57-14=43, Resulting Numbers: [47, 52, 43] Generated Node #0,0: 48:[47, 52, 43] Operation: 57-14=43 Exploring Operation: 57-52=5, Resulting Numbers: [14, 47, 5] Generated Node #0,1: 48:[14, 47, 5] Operation: 57-52=5 Exploring Operation: 52-47=5, Res...
0.96875
hs_5
mult_heuristic
[ 61, 69, 2, 46 ]
62
[ "69-61=8", "2*8=16", "46+16=62" ]
Current State: 62:[61, 69, 2, 46], Operations: [] Exploring Operation: 69-61=8, Resulting Numbers: [2, 46, 8] Generated Node #2: [2, 46, 8] from Operation: 69-61=8 Current State: 62:[2, 46, 8], Operations: ['69-61=8'] Exploring Operation: 2*8=16, Resulting Numbers: [46, 16] Generated Node #3: [46, 16] from Operation: 2...
4
Current State: 62:[61, 69, 2, 46], Operations: [] Exploring Operation: 46/2=23, Resulting Numbers: [61, 69, 23] Generated Node #0,0: 62:[61, 69, 23] Operation: 46/2=23 Exploring Operation: 69-46=23, Resulting Numbers: [61, 2, 23] Generated Node #0,1: 62:[61, 2, 23] Operation: 69-46=23 Exploring Operation: 69-61=8, Resu...
0
hs_4
mult_heuristic