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
[ 53, 11, 38, 8 ]
34
[ "53+11=64", "38-8=30", "64-30=34" ]
Current State: 34:[53, 11, 38, 8], Operations: [] Exploring Operation: 53+11=64, Resulting Numbers: [38, 8, 64] Generated Node #2: [38, 8, 64] from Operation: 53+11=64 Current State: 34:[38, 8, 64], Operations: ['53+11=64'] Exploring Operation: 38-8=30, Resulting Numbers: [64, 30] Generated Node #3: [64, 30] from Opera...
4
Current State: 34:[53, 11, 38, 8], Operations: [] Exploring Operation: 53-38=15, Resulting Numbers: [11, 8, 15] Generated Node #0,0: 34:[11, 8, 15] Operation: 53-38=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[11, 8, 15], Operations: ['53-38=15'] Exploring Operation: 11-8=3, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 52, 42, 51, 45 ]
57
[ "52-45=7", "42/7=6", "51+6=57" ]
Current State: 57:[52, 42, 51, 45], Operations: [] Exploring Operation: 52-45=7, Resulting Numbers: [42, 51, 7] Generated Node #2: [42, 51, 7] from Operation: 52-45=7 Current State: 57:[42, 51, 7], Operations: ['52-45=7'] Exploring Operation: 42/7=6, Resulting Numbers: [51, 6] Generated Node #3: [51, 6] from Operation:...
4
Current State: 57:[52, 42, 51, 45], Operations: [] Exploring Operation: 45-42=3, Resulting Numbers: [52, 51, 3] Generated Node #0,0: 57:[52, 51, 3] Operation: 45-42=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[52, 51, 3], Operations: ['45-42=3'] Exploring Operation: 52-51=1, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 37, 80, 68, 56 ]
31
[ "80-37=43", "68-56=12", "43-12=31" ]
Current State: 31:[37, 80, 68, 56], Operations: [] Exploring Operation: 80-37=43, Resulting Numbers: [68, 56, 43] Generated Node #2: [68, 56, 43] from Operation: 80-37=43 Current State: 31:[68, 56, 43], Operations: ['80-37=43'] Exploring Operation: 68-56=12, Resulting Numbers: [43, 12] Generated Node #3: [43, 12] from ...
4
Current State: 31:[37, 80, 68, 56], Operations: [] Exploring Operation: 68-37=31, Resulting Numbers: [80, 56, 31] Generated Node #0,0: 31:[80, 56, 31] Operation: 68-37=31 Exploring Operation: 80-37=43, Resulting Numbers: [68, 56, 43] Generated Node #0,1: 31:[68, 56, 43] Operation: 80-37=43 Exploring Operation: 80-56=24...
0.970486
hs_4
mult_heuristic
[ 51, 60, 93, 42 ]
91
[ "60+42=102", "102/51=2", "93-2=91" ]
Current State: 91:[51, 60, 93, 42], Operations: [] Exploring Operation: 60+42=102, Resulting Numbers: [51, 93, 102] Generated Node #2: [51, 93, 102] from Operation: 60+42=102 Current State: 91:[51, 93, 102], Operations: ['60+42=102'] Exploring Operation: 102/51=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] f...
4
Current State: 91:[51, 60, 93, 42], Operations: [] Exploring Operation: 51+60=111, Resulting Numbers: [93, 42, 111] Generated Node #0,0: 91:[93, 42, 111] Operation: 51+60=111 Exploring Operation: 51+42=93, Resulting Numbers: [60, 93, 93] Generated Node #0,1: 91:[60, 93, 93] Operation: 51+42=93 Exploring Operation: 60-4...
0
hs_5
mult_heuristic
[ 26, 6, 55, 4 ]
39
[ "26-6=20", "55+4=59", "59-20=39" ]
Current State: 39:[26, 6, 55, 4], Operations: [] Exploring Operation: 26-6=20, Resulting Numbers: [55, 4, 20] Generated Node #2: [55, 4, 20] from Operation: 26-6=20 Current State: 39:[55, 4, 20], Operations: ['26-6=20'] Exploring Operation: 55+4=59, Resulting Numbers: [20, 59] Generated Node #3: [20, 59] from Operation...
4
Current State: 39:[26, 6, 55, 4], Operations: [] Exploring Operation: 26-6=20, Resulting Numbers: [55, 4, 20] Generated Node #0,0: 39:[55, 4, 20] Operation: 26-6=20 Exploring Operation: 55-26=29, Resulting Numbers: [6, 4, 29] Generated Node #0,1: 39:[6, 4, 29] Operation: 55-26=29 Exploring Operation: 55-6=49, Resulting...
0.986979
hs_5
sum_heuristic
[ 28, 78, 33, 10 ]
73
[ "78-28=50", "33-10=23", "50+23=73" ]
Current State: 73:[28, 78, 33, 10], Operations: [] Exploring Operation: 78-28=50, Resulting Numbers: [33, 10, 50] Generated Node #2: [33, 10, 50] from Operation: 78-28=50 Current State: 73:[33, 10, 50], Operations: ['78-28=50'] Exploring Operation: 33-10=23, Resulting Numbers: [50, 23] Generated Node #3: [50, 23] from ...
4
Current State: 73:[28, 78, 33, 10], Operations: [] Exploring Operation: 28-10=18, Resulting Numbers: [78, 33, 18] Generated Node #0,0: 73:[78, 33, 18] Operation: 28-10=18 Exploring Operation: 33+10=43, Resulting Numbers: [28, 78, 43] Generated Node #0,1: 73:[28, 78, 43] Operation: 33+10=43 Exploring Operation: 28+10=38...
0.945313
hs_5
sum_heuristic
[ 56, 57, 36, 61 ]
96
[ "57-56=1", "36+61=97", "97-1=96" ]
Current State: 96:[56, 57, 36, 61], Operations: [] Exploring Operation: 57-56=1, Resulting Numbers: [36, 61, 1] Generated Node #2: [36, 61, 1] from Operation: 57-56=1 Current State: 96:[36, 61, 1], Operations: ['57-56=1'] Exploring Operation: 36+61=97, Resulting Numbers: [1, 97] Generated Node #3: [1, 97] from Operatio...
4
Current State: 96:[56, 57, 36, 61], Operations: [] Exploring Operation: 61-56=5, Resulting Numbers: [57, 36, 5] Generated Node #0,0: 96:[57, 36, 5] Operation: 61-56=5 Exploring Operation: 61-57=4, Resulting Numbers: [56, 36, 4] Generated Node #0,1: 96:[56, 36, 4] Operation: 61-57=4 Exploring Operation: 36+61=97, Result...
0.982639
hs_5
mult_heuristic
[ 15, 8, 14, 24 ]
45
[ "15-8=7", "14+24=38", "7+38=45" ]
Current State: 45:[15, 8, 14, 24], Operations: [] Exploring Operation: 15-8=7, Resulting Numbers: [14, 24, 7] Generated Node #2: [14, 24, 7] from Operation: 15-8=7 Current State: 45:[14, 24, 7], Operations: ['15-8=7'] Exploring Operation: 14+24=38, Resulting Numbers: [7, 38] Generated Node #3: [7, 38] from Operation: 1...
4
Current State: 45:[15, 8, 14, 24], Operations: [] Exploring Operation: 24-14=10, Resulting Numbers: [15, 8, 10] Generated Node #0,0: 45:[15, 8, 10] Operation: 24-14=10 Exploring Operation: 24-15=9, Resulting Numbers: [8, 14, 9] Generated Node #0,1: 45:[8, 14, 9] Operation: 24-15=9 Exploring Operation: 24-8=16, Resultin...
0.935764
hs_4
sum_heuristic
[ 4, 61, 96, 91 ]
62
[ "61-4=57", "96-91=5", "57+5=62" ]
Current State: 62:[4, 61, 96, 91], Operations: [] Exploring Operation: 61-4=57, Resulting Numbers: [96, 91, 57] Generated Node #2: [96, 91, 57] from Operation: 61-4=57 Current State: 62:[96, 91, 57], Operations: ['61-4=57'] Exploring Operation: 96-91=5, Resulting Numbers: [57, 5] Generated Node #3: [57, 5] from Operati...
4
Current State: 62:[4, 61, 96, 91], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [61, 91, 24] Generated Node #0,0: 62:[61, 91, 24] Operation: 96/4=24 Exploring Operation: 96-91=5, Resulting Numbers: [4, 61, 5] Generated Node #0,1: 62:[4, 61, 5] Operation: 96-91=5 Exploring Operation: 91-61=30, Resulti...
0.986979
hs_4
sum_heuristic
[ 3, 28, 8, 95 ]
72
[ "3+28=31", "8+95=103", "103-31=72" ]
Current State: 72:[3, 28, 8, 95], Operations: [] Exploring Operation: 3+28=31, Resulting Numbers: [8, 95, 31] Generated Node #2: [8, 95, 31] from Operation: 3+28=31 Current State: 72:[8, 95, 31], Operations: ['3+28=31'] Exploring Operation: 8+95=103, Resulting Numbers: [31, 103] Generated Node #3: [31, 103] from Operat...
4
Current State: 72:[3, 28, 8, 95], Operations: [] Exploring Operation: 95-28=67, Resulting Numbers: [3, 8, 67] Generated Node #0,0: 72:[3, 8, 67] Operation: 95-28=67 Exploring Operation: 28-3=25, Resulting Numbers: [8, 95, 25] Generated Node #0,1: 72:[8, 95, 25] Operation: 28-3=25 Exploring Operation: 28+8=36, Resulting...
0.953993
hs_4
sum_heuristic
[ 36, 43, 84, 14 ]
82
[ "43-36=7", "14/7=2", "84-2=82" ]
Current State: 82:[36, 43, 84, 14], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [84, 14, 7] Generated Node #2: [84, 14, 7] from Operation: 43-36=7 Current State: 82:[84, 14, 7], Operations: ['43-36=7'] Exploring Operation: 14/7=2, Resulting Numbers: [84, 2] Generated Node #3: [84, 2] from Operation:...
4
Current State: 82:[36, 43, 84, 14], Operations: [] Exploring Operation: 36+43=79, Resulting Numbers: [84, 14, 79] Generated Node #0,0: 82:[84, 14, 79] Operation: 36+43=79 Exploring Operation: 84/14=6, Resulting Numbers: [36, 43, 6] Generated Node #0,1: 82:[36, 43, 6] Operation: 84/14=6 Exploring Operation: 36+14=50, Re...
0
hs_3
mult_heuristic
[ 12, 96, 14, 17 ]
94
[ "12*17=204", "96+14=110", "204-110=94" ]
Current State: 94:[12, 96, 14, 17], Operations: [] Exploring Operation: 12*17=204, Resulting Numbers: [96, 14, 204] Generated Node #2: [96, 14, 204] from Operation: 12*17=204 Current State: 94:[96, 14, 204], Operations: ['12*17=204'] Exploring Operation: 96+14=110, Resulting Numbers: [204, 110] Generated Node #3: [204,...
4
Current State: 94:[12, 96, 14, 17], Operations: [] Exploring Operation: 14-12=2, Resulting Numbers: [96, 17, 2] Generated Node #0,0: 94:[96, 17, 2] Operation: 14-12=2 Exploring Operation: 17-12=5, Resulting Numbers: [96, 14, 5] Generated Node #0,1: 94:[96, 14, 5] Operation: 17-12=5 Exploring Operation: 17-14=3, Resulti...
0
hs_5
sum_heuristic
[ 12, 76, 52, 16 ]
28
[ "76-12=64", "52-16=36", "64-36=28" ]
Current State: 28:[12, 76, 52, 16], Operations: [] Exploring Operation: 76-12=64, Resulting Numbers: [52, 16, 64] Generated Node #2: [52, 16, 64] from Operation: 76-12=64 Current State: 28:[52, 16, 64], Operations: ['76-12=64'] Exploring Operation: 52-16=36, Resulting Numbers: [64, 36] Generated Node #3: [64, 36] from ...
4
Current State: 28:[12, 76, 52, 16], Operations: [] Exploring Operation: 76-52=24, Resulting Numbers: [12, 16, 24] Generated Node #0,0: 28:[12, 16, 24] Operation: 76-52=24 Exploring Operation: 76-16=60, Resulting Numbers: [12, 52, 60] Generated Node #0,1: 28:[12, 52, 60] Operation: 76-16=60 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 30, 17, 78, 90 ]
15
[ "30-17=13", "78/13=6", "90/6=15" ]
Current State: 15:[30, 17, 78, 90], Operations: [] Exploring Operation: 30-17=13, Resulting Numbers: [78, 90, 13] Generated Node #2: [78, 90, 13] from Operation: 30-17=13 Current State: 15:[78, 90, 13], Operations: ['30-17=13'] Exploring Operation: 78/13=6, Resulting Numbers: [90, 6] Generated Node #3: [90, 6] from Ope...
4
Current State: 15:[30, 17, 78, 90], Operations: [] Exploring Operation: 78-30=48, Resulting Numbers: [17, 90, 48] Generated Node #0,0: 15:[17, 90, 48] Operation: 78-30=48 Exploring Operation: 90/30=3, Resulting Numbers: [17, 78, 3] Generated Node #0,1: 15:[17, 78, 3] Operation: 90/30=3 Exploring Operation: 90-30=60, Re...
0
hs_4
sum_heuristic
[ 99, 40, 59, 28 ]
52
[ "99+40=139", "59+28=87", "139-87=52" ]
Current State: 52:[99, 40, 59, 28], Operations: [] Exploring Operation: 99+40=139, Resulting Numbers: [59, 28, 139] Generated Node #2: [59, 28, 139] from Operation: 99+40=139 Current State: 52:[59, 28, 139], Operations: ['99+40=139'] Exploring Operation: 59+28=87, Resulting Numbers: [139, 87] Generated Node #3: [139, 8...
4
Current State: 52:[99, 40, 59, 28], Operations: [] Exploring Operation: 40-28=12, Resulting Numbers: [99, 59, 12] Generated Node #0,0: 52:[99, 59, 12] Operation: 40-28=12 Exploring Operation: 99-28=71, Resulting Numbers: [40, 59, 71] Generated Node #0,1: 52:[40, 59, 71] Operation: 99-28=71 Exploring Operation: 99-40=59...
0.974826
hs_5
sum_heuristic
[ 21, 5, 34, 9 ]
19
[ "21*9=189", "5*34=170", "189-170=19" ]
Current State: 19:[21, 5, 34, 9], Operations: [] Exploring Operation: 21*9=189, Resulting Numbers: [5, 34, 189] Generated Node #2: [5, 34, 189] from Operation: 21*9=189 Current State: 19:[5, 34, 189], Operations: ['21*9=189'] Exploring Operation: 5*34=170, Resulting Numbers: [189, 170] Generated Node #3: [189, 170] fro...
4
Current State: 19:[21, 5, 34, 9], Operations: [] Exploring Operation: 21-5=16, Resulting Numbers: [34, 9, 16] Generated Node #0,0: 19:[34, 9, 16] Operation: 21-5=16 Exploring Operation: 34-5=29, Resulting Numbers: [21, 9, 29] Generated Node #0,1: 19:[21, 9, 29] Operation: 34-5=29 Exploring Operation: 34-9=25, Resulting...
0
hs_4
sum_heuristic
[ 4, 47, 41, 32 ]
16
[ "47-4=43", "43-41=2", "32/2=16" ]
Current State: 16:[4, 47, 41, 32], Operations: [] Exploring Operation: 47-4=43, Resulting Numbers: [41, 32, 43] Generated Node #2: [41, 32, 43] from Operation: 47-4=43 Current State: 16:[41, 32, 43], Operations: ['47-4=43'] Exploring Operation: 43-41=2, Resulting Numbers: [32, 2] Generated Node #3: [32, 2] from Operati...
4
Current State: 16:[4, 47, 41, 32], Operations: [] Exploring Operation: 41-32=9, Resulting Numbers: [4, 47, 9] Generated Node #0,0: 16:[4, 47, 9] Operation: 41-32=9 Exploring Operation: 32/4=8, Resulting Numbers: [47, 41, 8] Generated Node #0,1: 16:[47, 41, 8] Operation: 32/4=8 Exploring Operation: 47-4=43, Resulting Nu...
0.979167
hs_5
mult_heuristic
[ 35, 87, 39, 45 ]
60
[ "87-35=52", "45*52=2340", "2340/39=60" ]
Current State: 60:[35, 87, 39, 45], Operations: [] Exploring Operation: 87-35=52, Resulting Numbers: [39, 45, 52] Generated Node #2: [39, 45, 52] from Operation: 87-35=52 Current State: 60:[39, 45, 52], Operations: ['87-35=52'] Exploring Operation: 45*52=2340, Resulting Numbers: [39, 2340] Generated Node #3: [39, 2340]...
4
Current State: 60:[35, 87, 39, 45], Operations: [] Exploring Operation: 87-45=42, Resulting Numbers: [35, 39, 42] Generated Node #0,0: 60:[35, 39, 42] Operation: 87-45=42 Exploring Operation: 87-39=48, Resulting Numbers: [35, 45, 48] Generated Node #0,1: 60:[35, 45, 48] Operation: 87-39=48 Exploring Operation: 87-35=52...
0
hs_4
sum_heuristic
[ 74, 76, 82, 19 ]
22
[ "76-74=2", "82/2=41", "41-19=22" ]
Current State: 22:[74, 76, 82, 19], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [82, 19, 2] Generated Node #2: [82, 19, 2] from Operation: 76-74=2 Current State: 22:[82, 19, 2], Operations: ['76-74=2'] Exploring Operation: 82/2=41, Resulting Numbers: [19, 41] Generated Node #3: [19, 41] from Operati...
4
Current State: 22:[74, 76, 82, 19], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [82, 19, 2] Generated Node #0,0: 22:[82, 19, 2] Operation: 76-74=2 Exploring Operation: 74-19=55, Resulting Numbers: [76, 82, 55] Generated Node #0,1: 22:[76, 82, 55] Operation: 74-19=55 Exploring Operation: 76/19=4, Res...
0.951389
hs_5
sum_heuristic
[ 67, 8, 81, 56 ]
84
[ "67-8=59", "81-56=25", "59+25=84" ]
Current State: 84:[67, 8, 81, 56], Operations: [] Exploring Operation: 67-8=59, Resulting Numbers: [81, 56, 59] Generated Node #2: [81, 56, 59] from Operation: 67-8=59 Current State: 84:[81, 56, 59], Operations: ['67-8=59'] Exploring Operation: 81-56=25, Resulting Numbers: [59, 25] Generated Node #3: [59, 25] from Oper...
4
Current State: 84:[67, 8, 81, 56], Operations: [] Exploring Operation: 67+8=75, Resulting Numbers: [81, 56, 75] Generated Node #0,0: 84:[81, 56, 75] Operation: 67+8=75 Exploring Operation: 81-67=14, Resulting Numbers: [8, 56, 14] Generated Node #0,1: 84:[8, 56, 14] Operation: 81-67=14 Exploring Operation: 56/8=7, Resul...
0.986111
hs_5
mult_heuristic
[ 17, 10, 50, 66 ]
11
[ "17+10=27", "66-50=16", "27-16=11" ]
Current State: 11:[17, 10, 50, 66], Operations: [] Exploring Operation: 17+10=27, Resulting Numbers: [50, 66, 27] Generated Node #2: [50, 66, 27] from Operation: 17+10=27 Current State: 11:[50, 66, 27], Operations: ['17+10=27'] Exploring Operation: 66-50=16, Resulting Numbers: [27, 16] Generated Node #3: [27, 16] from ...
4
Current State: 11:[17, 10, 50, 66], Operations: [] Exploring Operation: 66-50=16, Resulting Numbers: [17, 10, 16] Generated Node #0,0: 11:[17, 10, 16] Operation: 66-50=16 Exploring Operation: 66-17=49, Resulting Numbers: [10, 50, 49] Generated Node #0,1: 11:[10, 50, 49] Operation: 66-17=49 Exploring Operation: 50-10=40...
0.934028
hs_5
sum_heuristic
[ 92, 81, 56, 13 ]
54
[ "92-81=11", "56-13=43", "11+43=54" ]
Current State: 54:[92, 81, 56, 13], Operations: [] Exploring Operation: 92-81=11, Resulting Numbers: [56, 13, 11] Generated Node #2: [56, 13, 11] from Operation: 92-81=11 Current State: 54:[56, 13, 11], Operations: ['92-81=11'] Exploring Operation: 56-13=43, Resulting Numbers: [11, 43] Generated Node #3: [11, 43] from ...
4
Current State: 54:[92, 81, 56, 13], Operations: [] Exploring Operation: 81-56=25, Resulting Numbers: [92, 13, 25] Generated Node #0,0: 54:[92, 13, 25] Operation: 81-56=25 Exploring Operation: 92-56=36, Resulting Numbers: [81, 13, 36] Generated Node #0,1: 54:[81, 13, 36] Operation: 92-56=36 Exploring Operation: 81-13=68...
0.984375
hs_5
sum_heuristic
[ 14, 38, 40, 46 ]
57
[ "14+46=60", "38*60=2280", "2280/40=57" ]
Current State: 57:[14, 38, 40, 46], Operations: [] Exploring Operation: 14+46=60, Resulting Numbers: [38, 40, 60] Generated Node #2: [38, 40, 60] from Operation: 14+46=60 Current State: 57:[38, 40, 60], Operations: ['14+46=60'] Exploring Operation: 38*60=2280, Resulting Numbers: [40, 2280] Generated Node #3: [40, 2280]...
4
Current State: 57:[14, 38, 40, 46], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [14, 46, 2] Generated Node #0,0: 57:[14, 46, 2] Operation: 40-38=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[14, 46, 2], Operations: ['40-38=2'] Exploring Operation: 14+46=60, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 86, 99, 81, 43 ]
51
[ "99-86=13", "81-43=38", "13+38=51" ]
Current State: 51:[86, 99, 81, 43], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [81, 43, 13] Generated Node #2: [81, 43, 13] from Operation: 99-86=13 Current State: 51:[81, 43, 13], Operations: ['99-86=13'] Exploring Operation: 81-43=38, Resulting Numbers: [13, 38] Generated Node #3: [13, 38] from ...
4
Current State: 51:[86, 99, 81, 43], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [81, 43, 13] Generated Node #0,0: 51:[81, 43, 13] Operation: 99-86=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[81, 43, 13], Operations: ['99-86=13'] Exploring Operation: 81-43=38, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 39, 15, 91, 39 ]
75
[ "39/39=1", "91-15=76", "76-1=75" ]
Current State: 75:[39, 15, 91, 39], Operations: [] Exploring Operation: 39/39=1, Resulting Numbers: [15, 91, 1] Generated Node #2: [15, 91, 1] from Operation: 39/39=1 Current State: 75:[15, 91, 1], Operations: ['39/39=1'] Exploring Operation: 91-15=76, Resulting Numbers: [1, 76] Generated Node #3: [1, 76] from Operatio...
4
Current State: 75:[39, 15, 91, 39], Operations: [] Exploring Operation: 39/39=1, Resulting Numbers: [15, 91, 1] Generated Node #0,0: 75:[15, 91, 1] Operation: 39/39=1 Exploring Operation: 39+39=78, Resulting Numbers: [15, 91, 78] Generated Node #0,1: 75:[15, 91, 78] Operation: 39+39=78 Exploring Operation: 91-15=76, Re...
0.957465
hs_4
mult_heuristic
[ 75, 38, 14, 43 ]
66
[ "75-38=37", "43-14=29", "37+29=66" ]
Current State: 66:[75, 38, 14, 43], Operations: [] Exploring Operation: 75-38=37, Resulting Numbers: [14, 43, 37] Generated Node #2: [14, 43, 37] from Operation: 75-38=37 Current State: 66:[14, 43, 37], Operations: ['75-38=37'] Exploring Operation: 43-14=29, Resulting Numbers: [37, 29] Generated Node #3: [37, 29] from ...
4
Current State: 66:[75, 38, 14, 43], Operations: [] Exploring Operation: 75-38=37, Resulting Numbers: [14, 43, 37] Generated Node #0,0: 66:[14, 43, 37] Operation: 75-38=37 Exploring Operation: 75-14=61, Resulting Numbers: [38, 43, 61] Generated Node #0,1: 66:[38, 43, 61] Operation: 75-14=61 Exploring Operation: 43-38=5,...
0.961806
hs_5
sum_heuristic
[ 36, 34, 99, 44 ]
57
[ "36-34=2", "99-44=55", "2+55=57" ]
Current State: 57:[36, 34, 99, 44], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [99, 44, 2] Generated Node #2: [99, 44, 2] from Operation: 36-34=2 Current State: 57:[99, 44, 2], Operations: ['36-34=2'] Exploring Operation: 99-44=55, Resulting Numbers: [2, 55] Generated Node #3: [2, 55] from Operatio...
4
Current State: 57:[36, 34, 99, 44], Operations: [] Exploring Operation: 99-36=63, Resulting Numbers: [34, 44, 63] Generated Node #0,0: 57:[34, 44, 63] Operation: 99-36=63 Exploring Operation: 99-44=55, Resulting Numbers: [36, 34, 55] Generated Node #0,1: 57:[36, 34, 55] Operation: 99-44=55 Exploring Operation: 99-34=65...
0.973958
hs_4
mult_heuristic
[ 14, 86, 64, 12 ]
57
[ "86+12=98", "98/14=7", "64-7=57" ]
Current State: 57:[14, 86, 64, 12], Operations: [] Exploring Operation: 86+12=98, Resulting Numbers: [14, 64, 98] Generated Node #2: [14, 64, 98] from Operation: 86+12=98 Current State: 57:[14, 64, 98], Operations: ['86+12=98'] Exploring Operation: 98/14=7, Resulting Numbers: [64, 7] Generated Node #3: [64, 7] from Ope...
4
Current State: 57:[14, 86, 64, 12], Operations: [] Exploring Operation: 86-12=74, Resulting Numbers: [14, 64, 74] Generated Node #0,0: 57:[14, 64, 74] Operation: 86-12=74 Exploring Operation: 86-14=72, Resulting Numbers: [64, 12, 72] Generated Node #0,1: 57:[64, 12, 72] Operation: 86-14=72 Exploring Operation: 86-64=22...
0
hs_3
sum_heuristic
[ 41, 42, 46, 35 ]
99
[ "46-42=4", "35*4=140", "140-41=99" ]
Current State: 99:[41, 42, 46, 35], Operations: [] Exploring Operation: 46-42=4, Resulting Numbers: [41, 35, 4] Generated Node #2: [41, 35, 4] from Operation: 46-42=4 Current State: 99:[41, 35, 4], Operations: ['46-42=4'] Exploring Operation: 35*4=140, Resulting Numbers: [41, 140] Generated Node #3: [41, 140] from Oper...
4
Current State: 99:[41, 42, 46, 35], Operations: [] Exploring Operation: 46-41=5, Resulting Numbers: [42, 35, 5] Generated Node #0,0: 99:[42, 35, 5] Operation: 46-41=5 Exploring Operation: 42+46=88, Resulting Numbers: [41, 35, 88] Generated Node #0,1: 99:[41, 35, 88] Operation: 42+46=88 Exploring Operation: 46-35=11, Re...
0
hs_5
sum_heuristic
[ 48, 10, 58, 15 ]
26
[ "48*10=480", "480/15=32", "58-32=26" ]
Current State: 26:[48, 10, 58, 15], Operations: [] Exploring Operation: 48*10=480, Resulting Numbers: [58, 15, 480] Generated Node #2: [58, 15, 480] from Operation: 48*10=480 Current State: 26:[58, 15, 480], Operations: ['48*10=480'] Exploring Operation: 480/15=32, Resulting Numbers: [58, 32] Generated Node #3: [58, 32...
4
Current State: 26:[48, 10, 58, 15], Operations: [] Exploring Operation: 48-15=33, Resulting Numbers: [10, 58, 33] Generated Node #0,0: 26:[10, 58, 33] Operation: 48-15=33 Exploring Operation: 58-48=10, Resulting Numbers: [10, 15, 10] Generated Node #0,1: 26:[10, 15, 10] Operation: 58-48=10 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 98, 78, 39, 75 ]
62
[ "98+78=176", "39+75=114", "176-114=62" ]
Current State: 62:[98, 78, 39, 75], Operations: [] Exploring Operation: 98+78=176, Resulting Numbers: [39, 75, 176] Generated Node #2: [39, 75, 176] from Operation: 98+78=176 Current State: 62:[39, 75, 176], Operations: ['98+78=176'] Exploring Operation: 39+75=114, Resulting Numbers: [176, 114] Generated Node #3: [176,...
4
Current State: 62:[98, 78, 39, 75], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [98, 39, 3] Generated Node #0,0: 62:[98, 39, 3] Operation: 78-75=3 Exploring Operation: 98-78=20, Resulting Numbers: [39, 75, 20] Generated Node #0,1: 62:[39, 75, 20] Operation: 98-78=20 Exploring Operation: 98-39=59, Re...
0.965278
hs_4
mult_heuristic
[ 19, 79, 49, 22 ]
20
[ "19+79=98", "98/49=2", "22-2=20" ]
Current State: 20:[19, 79, 49, 22], Operations: [] Exploring Operation: 19+79=98, Resulting Numbers: [49, 22, 98] Generated Node #2: [49, 22, 98] from Operation: 19+79=98 Current State: 20:[49, 22, 98], Operations: ['19+79=98'] Exploring Operation: 98/49=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Ope...
4
Current State: 20:[19, 79, 49, 22], Operations: [] Exploring Operation: 79-49=30, Resulting Numbers: [19, 22, 30] Generated Node #0,0: 20:[19, 22, 30] Operation: 79-49=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[19, 22, 30], Operations: ['79-49=30'] Exploring Operation: 30-19=11, Resulting Nu...
0
hs_1
mult_heuristic
[ 81, 55, 45, 51 ]
48
[ "81*55=4455", "4455/45=99", "99-51=48" ]
Current State: 48:[81, 55, 45, 51], Operations: [] Exploring Operation: 81*55=4455, Resulting Numbers: [45, 51, 4455] Generated Node #2: [45, 51, 4455] from Operation: 81*55=4455 Current State: 48:[45, 51, 4455], Operations: ['81*55=4455'] Exploring Operation: 4455/45=99, Resulting Numbers: [51, 99] Generated Node #3: ...
4
Current State: 48:[81, 55, 45, 51], Operations: [] Exploring Operation: 81-51=30, Resulting Numbers: [55, 45, 30] Generated Node #0,0: 48:[55, 45, 30] Operation: 81-51=30 Exploring Operation: 81-45=36, Resulting Numbers: [55, 51, 36] Generated Node #0,1: 48:[55, 51, 36] Operation: 81-45=36 Exploring Operation: 55-51=4,...
0
hs_4
mult_heuristic
[ 76, 59, 98, 61 ]
54
[ "76-59=17", "98-61=37", "17+37=54" ]
Current State: 54:[76, 59, 98, 61], Operations: [] Exploring Operation: 76-59=17, Resulting Numbers: [98, 61, 17] Generated Node #2: [98, 61, 17] from Operation: 76-59=17 Current State: 54:[98, 61, 17], Operations: ['76-59=17'] Exploring Operation: 98-61=37, Resulting Numbers: [17, 37] Generated Node #3: [17, 37] from ...
4
Current State: 54:[76, 59, 98, 61], Operations: [] Exploring Operation: 98-76=22, Resulting Numbers: [59, 61, 22] Generated Node #0,0: 54:[59, 61, 22] Operation: 98-76=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[59, 61, 22], Operations: ['98-76=22'] Exploring Operation: 61-59=2, Resulting Num...
0
hs_1
sum_heuristic
[ 64, 82, 48, 27 ]
93
[ "82-64=18", "48+27=75", "18+75=93" ]
Current State: 93:[64, 82, 48, 27], Operations: [] Exploring Operation: 82-64=18, Resulting Numbers: [48, 27, 18] Generated Node #2: [48, 27, 18] from Operation: 82-64=18 Current State: 93:[48, 27, 18], Operations: ['82-64=18'] Exploring Operation: 48+27=75, Resulting Numbers: [18, 75] Generated Node #3: [18, 75] from ...
4
Current State: 93:[64, 82, 48, 27], Operations: [] Exploring Operation: 64+27=91, Resulting Numbers: [82, 48, 91] Generated Node #0,0: 93:[82, 48, 91] Operation: 64+27=91 Exploring Operation: 64+48=112, Resulting Numbers: [82, 27, 112] Generated Node #0,1: 93:[82, 27, 112] Operation: 64+48=112 Exploring Operation: 82-6...
0.961806
hs_4
mult_heuristic
[ 53, 36, 54, 35 ]
52
[ "53-35=18", "36/18=2", "54-2=52" ]
Current State: 52:[53, 36, 54, 35], Operations: [] Exploring Operation: 53-35=18, Resulting Numbers: [36, 54, 18] Generated Node #2: [36, 54, 18] from Operation: 53-35=18 Current State: 52:[36, 54, 18], Operations: ['53-35=18'] Exploring Operation: 36/18=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 52:[53, 36, 54, 35], Operations: [] Exploring Operation: 53-36=17, Resulting Numbers: [54, 35, 17] Generated Node #0,0: 52:[54, 35, 17] Operation: 53-36=17 Exploring Operation: 36-35=1, Resulting Numbers: [53, 54, 1] Generated Node #0,1: 52:[53, 54, 1] Operation: 36-35=1 Exploring Operation: 54-36=18, Re...
0
hs_3
sum_heuristic
[ 13, 50, 46, 8 ]
91
[ "50-13=37", "46+8=54", "37+54=91" ]
Current State: 91:[13, 50, 46, 8], Operations: [] Exploring Operation: 50-13=37, Resulting Numbers: [46, 8, 37] Generated Node #2: [46, 8, 37] from Operation: 50-13=37 Current State: 91:[46, 8, 37], Operations: ['50-13=37'] Exploring Operation: 46+8=54, Resulting Numbers: [37, 54] Generated Node #3: [37, 54] from Opera...
4
Current State: 91:[13, 50, 46, 8], Operations: [] Exploring Operation: 50+46=96, Resulting Numbers: [13, 8, 96] Generated Node #0,0: 91:[13, 8, 96] Operation: 50+46=96 Exploring Operation: 50-46=4, Resulting Numbers: [13, 8, 4] Generated Node #0,1: 91:[13, 8, 4] Operation: 50-46=4 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 39, 3, 89, 44 ]
54
[ "89-44=45", "45/3=15", "39+15=54" ]
Current State: 54:[39, 3, 89, 44], Operations: [] Exploring Operation: 89-44=45, Resulting Numbers: [39, 3, 45] Generated Node #2: [39, 3, 45] from Operation: 89-44=45 Current State: 54:[39, 3, 45], Operations: ['89-44=45'] Exploring Operation: 45/3=15, Resulting Numbers: [39, 15] Generated Node #3: [39, 15] from Opera...
4
Current State: 54:[39, 3, 89, 44], Operations: [] Exploring Operation: 39/3=13, Resulting Numbers: [89, 44, 13] Generated Node #0,0: 54:[89, 44, 13] Operation: 39/3=13 Exploring Operation: 89-44=45, Resulting Numbers: [39, 3, 45] Generated Node #0,1: 54:[39, 3, 45] Operation: 89-44=45 Exploring Operation: 44-39=5, Resu...
0.932292
hs_5
mult_heuristic
[ 85, 67, 4, 94 ]
62
[ "85+67=152", "94-4=90", "152-90=62" ]
Current State: 62:[85, 67, 4, 94], Operations: [] Exploring Operation: 85+67=152, Resulting Numbers: [4, 94, 152] Generated Node #2: [4, 94, 152] from Operation: 85+67=152 Current State: 62:[4, 94, 152], Operations: ['85+67=152'] Exploring Operation: 94-4=90, Resulting Numbers: [152, 90] Generated Node #3: [152, 90] fr...
4
Current State: 62:[85, 67, 4, 94], Operations: [] Exploring Operation: 94-85=9, Resulting Numbers: [67, 4, 9] Generated Node #0,0: 62:[67, 4, 9] Operation: 94-85=9 Moving to Node #0,0 Current State: 62:[67, 4, 9], Operations: ['94-85=9'] Exploring Operation: 67-9=58, Resulting Numbers: [4, 58] Generated Node #0,0,0: 62...
0.993924
hs_1
sum_heuristic
[ 91, 15, 20, 96 ]
25
[ "96-91=5", "20-15=5", "5*5=25" ]
Current State: 25:[91, 15, 20, 96], Operations: [] Exploring Operation: 96-91=5, Resulting Numbers: [15, 20, 5] Generated Node #2: [15, 20, 5] from Operation: 96-91=5 Current State: 25:[15, 20, 5], Operations: ['96-91=5'] Exploring Operation: 20-15=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: ...
4
Current State: 25:[91, 15, 20, 96], Operations: [] Exploring Operation: 91-20=71, Resulting Numbers: [15, 96, 71] Generated Node #0,0: 25:[15, 96, 71] Operation: 91-20=71 Exploring Operation: 96-91=5, Resulting Numbers: [15, 20, 5] Generated Node #0,1: 25:[15, 20, 5] Operation: 96-91=5 Exploring Operation: 91-15=76, Re...
0.989583
hs_3
mult_heuristic
[ 27, 23, 55, 36 ]
69
[ "27+23=50", "55-36=19", "50+19=69" ]
Current State: 69:[27, 23, 55, 36], Operations: [] Exploring Operation: 27+23=50, Resulting Numbers: [55, 36, 50] Generated Node #2: [55, 36, 50] from Operation: 27+23=50 Current State: 69:[55, 36, 50], Operations: ['27+23=50'] Exploring Operation: 55-36=19, Resulting Numbers: [50, 19] Generated Node #3: [50, 19] from ...
4
Current State: 69:[27, 23, 55, 36], Operations: [] Exploring Operation: 55-27=28, Resulting Numbers: [23, 36, 28] Generated Node #0,0: 69:[23, 36, 28] Operation: 55-27=28 Exploring Operation: 55-36=19, Resulting Numbers: [27, 23, 19] Generated Node #0,1: 69:[27, 23, 19] Operation: 55-36=19 Exploring Operation: 27+36=63...
0
hs_3
mult_heuristic
[ 6, 30, 17, 3 ]
27
[ "30-6=24", "17*3=51", "51-24=27" ]
Current State: 27:[6, 30, 17, 3], Operations: [] Exploring Operation: 30-6=24, Resulting Numbers: [17, 3, 24] Generated Node #2: [17, 3, 24] from Operation: 30-6=24 Current State: 27:[17, 3, 24], Operations: ['30-6=24'] Exploring Operation: 17*3=51, Resulting Numbers: [24, 51] Generated Node #3: [24, 51] from Operation...
4
Current State: 27:[6, 30, 17, 3], Operations: [] Exploring Operation: 17-6=11, Resulting Numbers: [30, 3, 11] Generated Node #0,0: 27:[30, 3, 11] Operation: 17-6=11 Exploring Operation: 6+17=23, Resulting Numbers: [30, 3, 23] Generated Node #0,1: 27:[30, 3, 23] Operation: 6+17=23 Exploring Operation: 30-17=13, Resultin...
0
hs_5
mult_heuristic
[ 34, 45, 45, 89 ]
55
[ "34+45=79", "45+89=134", "134-79=55" ]
Current State: 55:[34, 45, 45, 89], Operations: [] Exploring Operation: 34+45=79, Resulting Numbers: [89, 79] Generated Node #2: [89, 79] from Operation: 34+45=79 Current State: 55:[89, 79], Operations: ['34+45=79'] Exploring Operation: 45+89=134, Resulting Numbers: [79, 134] Generated Node #3: [79, 134] from Operation...
4
Current State: 55:[34, 45, 45, 89], Operations: [] Exploring Operation: 45-34=11, Resulting Numbers: [45, 89, 11] Generated Node #0,0: 55:[45, 89, 11] Operation: 45-34=11 Exploring Operation: 89-45=44, Resulting Numbers: [34, 45, 44] Generated Node #0,1: 55:[34, 45, 44] Operation: 89-45=44 Exploring Operation: 45-34=11...
0.986111
hs_5
sum_heuristic
[ 18, 59, 37, 44 ]
67
[ "44-37=7", "18*7=126", "126-59=67" ]
Current State: 67:[18, 59, 37, 44], Operations: [] Exploring Operation: 44-37=7, Resulting Numbers: [18, 59, 7] Generated Node #2: [18, 59, 7] from Operation: 44-37=7 Current State: 67:[18, 59, 7], Operations: ['44-37=7'] Exploring Operation: 18*7=126, Resulting Numbers: [59, 126] Generated Node #3: [59, 126] from Oper...
4
Current State: 67:[18, 59, 37, 44], Operations: [] Exploring Operation: 18+44=62, Resulting Numbers: [59, 37, 62] Generated Node #0,0: 67:[59, 37, 62] Operation: 18+44=62 Exploring Operation: 18+37=55, Resulting Numbers: [59, 44, 55] Generated Node #0,1: 67:[59, 44, 55] Operation: 18+37=55 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 5, 94, 80, 33 ]
37
[ "94-80=14", "5*14=70", "70-33=37" ]
Current State: 37:[5, 94, 80, 33], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [5, 33, 14] Generated Node #2: [5, 33, 14] from Operation: 94-80=14 Current State: 37:[5, 33, 14], Operations: ['94-80=14'] Exploring Operation: 5*14=70, Resulting Numbers: [33, 70] Generated Node #3: [33, 70] from Opera...
4
Current State: 37:[5, 94, 80, 33], Operations: [] Exploring Operation: 80-5=75, Resulting Numbers: [94, 33, 75] Generated Node #0,0: 37:[94, 33, 75] Operation: 80-5=75 Exploring Operation: 94-80=14, Resulting Numbers: [5, 33, 14] Generated Node #0,1: 37:[5, 33, 14] Operation: 94-80=14 Exploring Operation: 94-5=89, Resu...
0
hs_4
mult_heuristic
[ 75, 60, 40, 65 ]
20
[ "65-40=25", "75/25=3", "60/3=20" ]
Current State: 20:[75, 60, 40, 65], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [75, 60, 25] Generated Node #2: [75, 60, 25] from Operation: 65-40=25 Current State: 20:[75, 60, 25], Operations: ['65-40=25'] Exploring Operation: 75/25=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Ope...
4
Current State: 20:[75, 60, 40, 65], Operations: [] Exploring Operation: 75-65=10, Resulting Numbers: [60, 40, 10] Generated Node #0,0: 20:[60, 40, 10] Operation: 75-65=10 Exploring Operation: 65-60=5, Resulting Numbers: [75, 40, 5] Generated Node #0,1: 20:[75, 40, 5] Operation: 65-60=5 Exploring Operation: 75-40=35, Re...
0
hs_4
mult_heuristic
[ 60, 83, 30, 42 ]
35
[ "83-60=23", "42-30=12", "23+12=35" ]
Current State: 35:[60, 83, 30, 42], Operations: [] Exploring Operation: 83-60=23, Resulting Numbers: [30, 42, 23] Generated Node #2: [30, 42, 23] from Operation: 83-60=23 Current State: 35:[30, 42, 23], Operations: ['83-60=23'] Exploring Operation: 42-30=12, Resulting Numbers: [23, 12] Generated Node #3: [23, 12] from ...
4
Current State: 35:[60, 83, 30, 42], Operations: [] Exploring Operation: 83-60=23, Resulting Numbers: [30, 42, 23] Generated Node #0,0: 35:[30, 42, 23] Operation: 83-60=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[30, 42, 23], Operations: ['83-60=23'] Exploring Operation: 30-23=7, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 38, 70, 63, 85 ]
40
[ "38+70=108", "63+85=148", "148-108=40" ]
Current State: 40:[38, 70, 63, 85], Operations: [] Exploring Operation: 38+70=108, Resulting Numbers: [63, 85, 108] Generated Node #2: [63, 85, 108] from Operation: 38+70=108 Current State: 40:[63, 85, 108], Operations: ['38+70=108'] Exploring Operation: 63+85=148, Resulting Numbers: [108, 148] Generated Node #3: [108,...
4
Current State: 40:[38, 70, 63, 85], Operations: [] Exploring Operation: 70-38=32, Resulting Numbers: [63, 85, 32] Generated Node #0,0: 40:[63, 85, 32] Operation: 70-38=32 Exploring Operation: 70-63=7, Resulting Numbers: [38, 85, 7] Generated Node #0,1: 40:[38, 85, 7] Operation: 70-63=7 Exploring Operation: 85-63=22, Re...
0.986979
hs_5
mult_heuristic
[ 24, 8, 27, 20 ]
61
[ "24/8=3", "27*3=81", "81-20=61" ]
Current State: 61:[24, 8, 27, 20], Operations: [] Exploring Operation: 24/8=3, Resulting Numbers: [27, 20, 3] Generated Node #2: [27, 20, 3] from Operation: 24/8=3 Current State: 61:[27, 20, 3], Operations: ['24/8=3'] Exploring Operation: 27*3=81, Resulting Numbers: [20, 81] Generated Node #3: [20, 81] from Operation: ...
4
Current State: 61:[24, 8, 27, 20], Operations: [] Exploring Operation: 24+20=44, Resulting Numbers: [8, 27, 44] Generated Node #0,0: 61:[8, 27, 44] Operation: 24+20=44 Exploring Operation: 24+27=51, Resulting Numbers: [8, 20, 51] Generated Node #0,1: 61:[8, 20, 51] Operation: 24+27=51 Exploring Operation: 8+27=35, Resu...
0
hs_5
mult_heuristic
[ 53, 16, 11, 22 ]
88
[ "53+11=64", "64/16=4", "22*4=88" ]
Current State: 88:[53, 16, 11, 22], Operations: [] Exploring Operation: 53+11=64, Resulting Numbers: [16, 22, 64] Generated Node #2: [16, 22, 64] from Operation: 53+11=64 Current State: 88:[16, 22, 64], Operations: ['53+11=64'] Exploring Operation: 64/16=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Ope...
4
Current State: 88:[53, 16, 11, 22], Operations: [] Exploring Operation: 53-16=37, Resulting Numbers: [11, 22, 37] Generated Node #0,0: 88:[11, 22, 37] Operation: 53-16=37 Moving to Node #0,0 Current State: 88:[11, 22, 37], Operations: ['53-16=37'] Exploring Operation: 11+37=48, Resulting Numbers: [22, 48] Generated Nod...
0
hs_1
mult_heuristic
[ 70, 97, 11, 62 ]
85
[ "70+62=132", "132/11=12", "97-12=85" ]
Current State: 85:[70, 97, 11, 62], Operations: [] Exploring Operation: 70+62=132, Resulting Numbers: [97, 11, 132] Generated Node #2: [97, 11, 132] from Operation: 70+62=132 Current State: 85:[97, 11, 132], Operations: ['70+62=132'] Exploring Operation: 132/11=12, Resulting Numbers: [97, 12] Generated Node #3: [97, 12...
4
Current State: 85:[70, 97, 11, 62], Operations: [] Exploring Operation: 70+11=81, Resulting Numbers: [97, 62, 81] Generated Node #0,0: 85:[97, 62, 81] Operation: 70+11=81 Exploring Operation: 97-70=27, Resulting Numbers: [11, 62, 27] Generated Node #0,1: 85:[11, 62, 27] Operation: 97-70=27 Exploring Operation: 70-62=8,...
0
hs_3
mult_heuristic
[ 48, 31, 18, 15 ]
54
[ "48*18=864", "31-15=16", "864/16=54" ]
Current State: 54:[48, 31, 18, 15], Operations: [] Exploring Operation: 48*18=864, Resulting Numbers: [31, 15, 864] Generated Node #2: [31, 15, 864] from Operation: 48*18=864 Current State: 54:[31, 15, 864], Operations: ['48*18=864'] Exploring Operation: 31-15=16, Resulting Numbers: [864, 16] Generated Node #3: [864, 1...
4
Current State: 54:[48, 31, 18, 15], Operations: [] Exploring Operation: 48-15=33, Resulting Numbers: [31, 18, 33] Generated Node #0,0: 54:[31, 18, 33] Operation: 48-15=33 Exploring Operation: 48-31=17, Resulting Numbers: [18, 15, 17] Generated Node #0,1: 54:[18, 15, 17] Operation: 48-31=17 Exploring Operation: 31-15=16...
0.972222
hs_4
sum_heuristic
[ 87, 71, 4, 19 ]
15
[ "87-71=16", "16/4=4", "19-4=15" ]
Current State: 15:[87, 71, 4, 19], Operations: [] Exploring Operation: 87-71=16, Resulting Numbers: [4, 19, 16] Generated Node #2: [4, 19, 16] from Operation: 87-71=16 Current State: 15:[4, 19, 16], Operations: ['87-71=16'] Exploring Operation: 16/4=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Operatio...
4
Current State: 15:[87, 71, 4, 19], Operations: [] Exploring Operation: 87-71=16, Resulting Numbers: [4, 19, 16] Generated Node #0,0: 15:[4, 19, 16] Operation: 87-71=16 Exploring Operation: 87-19=68, Resulting Numbers: [71, 4, 68] Generated Node #0,1: 15:[71, 4, 68] Operation: 87-19=68 Exploring Operation: 71-4=67, Resu...
0.981771
hs_5
sum_heuristic
[ 99, 1, 19, 2 ]
81
[ "99-1=98", "19-2=17", "98-17=81" ]
Current State: 81:[99, 1, 19, 2], Operations: [] Exploring Operation: 99-1=98, Resulting Numbers: [19, 2, 98] Generated Node #2: [19, 2, 98] from Operation: 99-1=98 Current State: 81:[19, 2, 98], Operations: ['99-1=98'] Exploring Operation: 19-2=17, Resulting Numbers: [98, 17] Generated Node #3: [98, 17] from Operation...
4
Current State: 81:[99, 1, 19, 2], Operations: [] Exploring Operation: 99-19=80, Resulting Numbers: [1, 2, 80] Generated Node #0,0: 81:[1, 2, 80] Operation: 99-19=80 Exploring Operation: 99-2=97, Resulting Numbers: [1, 19, 97] Generated Node #0,1: 81:[1, 19, 97] Operation: 99-2=97 Exploring Operation: 99-1=98, Resulting...
0.975694
hs_3
sum_heuristic
[ 1, 65, 10, 72 ]
69
[ "72-65=7", "10*7=70", "70-1=69" ]
Current State: 69:[1, 65, 10, 72], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [1, 10, 7] Generated Node #2: [1, 10, 7] from Operation: 72-65=7 Current State: 69:[1, 10, 7], Operations: ['72-65=7'] Exploring Operation: 10*7=70, Resulting Numbers: [1, 70] Generated Node #3: [1, 70] from Operation: 10...
4
Current State: 69:[1, 65, 10, 72], Operations: [] Exploring Operation: 65+10=75, Resulting Numbers: [1, 72, 75] Generated Node #0,0: 69:[1, 72, 75] Operation: 65+10=75 Exploring Operation: 1+65=66, Resulting Numbers: [10, 72, 66] Generated Node #0,1: 69:[10, 72, 66] Operation: 1+65=66 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 27, 72, 83, 87 ]
36
[ "87-83=4", "27*4=108", "108-72=36" ]
Current State: 36:[27, 72, 83, 87], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [27, 72, 4] Generated Node #2: [27, 72, 4] from Operation: 87-83=4 Current State: 36:[27, 72, 4], Operations: ['87-83=4'] Exploring Operation: 27*4=108, Resulting Numbers: [72, 108] Generated Node #3: [72, 108] from Oper...
4
Current State: 36:[27, 72, 83, 87], Operations: [] Exploring Operation: 72-27=45, Resulting Numbers: [83, 87, 45] Generated Node #0,0: 36:[83, 87, 45] Operation: 72-27=45 Exploring Operation: 87-83=4, Resulting Numbers: [27, 72, 4] Generated Node #0,1: 36:[27, 72, 4] Operation: 87-83=4 Exploring Operation: 83-27=56, Re...
0
hs_5
mult_heuristic
[ 2, 37, 76, 1 ]
56
[ "37+76=113", "113-1=112", "112/2=56" ]
Current State: 56:[2, 37, 76, 1], Operations: [] Exploring Operation: 37+76=113, Resulting Numbers: [2, 1, 113] Generated Node #2: [2, 1, 113] from Operation: 37+76=113 Current State: 56:[2, 1, 113], Operations: ['37+76=113'] Exploring Operation: 113-1=112, Resulting Numbers: [2, 112] Generated Node #3: [2, 112] from O...
4
Current State: 56:[2, 37, 76, 1], Operations: [] Exploring Operation: 76-2=74, Resulting Numbers: [37, 1, 74] Generated Node #0,0: 56:[37, 1, 74] Operation: 76-2=74 Exploring Operation: 76-37=39, Resulting Numbers: [2, 1, 39] Generated Node #0,1: 56:[2, 1, 39] Operation: 76-37=39 Exploring Operation: 37-2=35, Resulting...
0
hs_5
sum_heuristic
[ 6, 3, 17, 38 ]
67
[ "6*17=102", "38-3=35", "102-35=67" ]
Current State: 67:[6, 3, 17, 38], Operations: [] Exploring Operation: 6*17=102, Resulting Numbers: [3, 38, 102] Generated Node #2: [3, 38, 102] from Operation: 6*17=102 Current State: 67:[3, 38, 102], Operations: ['6*17=102'] Exploring Operation: 38-3=35, Resulting Numbers: [102, 35] Generated Node #3: [102, 35] from O...
4
Current State: 67:[6, 3, 17, 38], Operations: [] Exploring Operation: 6+3=9, Resulting Numbers: [17, 38, 9] Generated Node #0,0: 67:[17, 38, 9] Operation: 6+3=9 Exploring Operation: 3*17=51, Resulting Numbers: [6, 38, 51] Generated Node #0,1: 67:[6, 38, 51] Operation: 3*17=51 Exploring Operation: 6*17=102, Resulting Nu...
0.948785
hs_4
mult_heuristic
[ 67, 8, 79, 38 ]
10
[ "8*79=632", "38+632=670", "670/67=10" ]
Current State: 10:[67, 8, 79, 38], Operations: [] Exploring Operation: 8*79=632, Resulting Numbers: [67, 38, 632] Generated Node #2: [67, 38, 632] from Operation: 8*79=632 Current State: 10:[67, 38, 632], Operations: ['8*79=632'] Exploring Operation: 38+632=670, Resulting Numbers: [67, 670] Generated Node #3: [67, 670]...
4
Current State: 10:[67, 8, 79, 38], Operations: [] Exploring Operation: 79-67=12, Resulting Numbers: [8, 38, 12] Generated Node #0,0: 10:[8, 38, 12] Operation: 79-67=12 Moving to Node #0,0 Current State: 10:[8, 38, 12], Operations: ['79-67=12'] Exploring Operation: 38-12=26, Resulting Numbers: [8, 26] Generated Node #0,...
0
hs_1
mult_heuristic
[ 97, 23, 10, 29 ]
93
[ "97-23=74", "29-10=19", "74+19=93" ]
Current State: 93:[97, 23, 10, 29], Operations: [] Exploring Operation: 97-23=74, Resulting Numbers: [10, 29, 74] Generated Node #2: [10, 29, 74] from Operation: 97-23=74 Current State: 93:[10, 29, 74], Operations: ['97-23=74'] Exploring Operation: 29-10=19, Resulting Numbers: [74, 19] Generated Node #3: [74, 19] from ...
4
Current State: 93:[97, 23, 10, 29], Operations: [] Exploring Operation: 97-10=87, Resulting Numbers: [23, 29, 87] Generated Node #0,0: 93:[23, 29, 87] Operation: 97-10=87 Exploring Operation: 23-10=13, Resulting Numbers: [97, 29, 13] Generated Node #0,1: 93:[97, 29, 13] Operation: 23-10=13 Exploring Operation: 23+10=33...
0.986979
hs_4
sum_heuristic
[ 2, 6, 99, 19 ]
37
[ "99-6=93", "93-19=74", "74/2=37" ]
Current State: 37:[2, 6, 99, 19], Operations: [] Exploring Operation: 99-6=93, Resulting Numbers: [2, 19, 93] Generated Node #2: [2, 19, 93] from Operation: 99-6=93 Current State: 37:[2, 19, 93], Operations: ['99-6=93'] Exploring Operation: 93-19=74, Resulting Numbers: [2, 74] Generated Node #3: [2, 74] from Operation:...
4
Current State: 37:[2, 6, 99, 19], Operations: [] Exploring Operation: 2*19=38, Resulting Numbers: [6, 99, 38] Generated Node #0,0: 37:[6, 99, 38] Operation: 2*19=38 Moving to Node #0,0 Current State: 37:[6, 99, 38], Operations: ['2*19=38'] Exploring Operation: 99-38=61, Resulting Numbers: [6, 61] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 23, 7, 60, 36 ]
50
[ "23+7=30", "60*30=1800", "1800/36=50" ]
Current State: 50:[23, 7, 60, 36], Operations: [] Exploring Operation: 23+7=30, Resulting Numbers: [60, 36, 30] Generated Node #2: [60, 36, 30] from Operation: 23+7=30 Current State: 50:[60, 36, 30], Operations: ['23+7=30'] Exploring Operation: 60*30=1800, Resulting Numbers: [36, 1800] Generated Node #3: [36, 1800] fro...
4
Current State: 50:[23, 7, 60, 36], Operations: [] Exploring Operation: 60-36=24, Resulting Numbers: [23, 7, 24] Generated Node #0,0: 50:[23, 7, 24] Operation: 60-36=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[23, 7, 24], Operations: ['60-36=24'] Exploring Operation: 24-23=1, Resulting Numbers...
0
hs_1
mult_heuristic
[ 95, 97, 22, 52 ]
32
[ "97-95=2", "52-22=30", "2+30=32" ]
Current State: 32:[95, 97, 22, 52], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [22, 52, 2] Generated Node #2: [22, 52, 2] from Operation: 97-95=2 Current State: 32:[22, 52, 2], Operations: ['97-95=2'] Exploring Operation: 52-22=30, Resulting Numbers: [2, 30] Generated Node #3: [2, 30] from Operatio...
4
Current State: 32:[95, 97, 22, 52], Operations: [] Exploring Operation: 97-52=45, Resulting Numbers: [95, 22, 45] Generated Node #0,0: 32:[95, 22, 45] Operation: 97-52=45 Exploring Operation: 97-22=75, Resulting Numbers: [95, 52, 75] Generated Node #0,1: 32:[95, 52, 75] Operation: 97-22=75 Exploring Operation: 95-22=73...
0.980903
hs_5
mult_heuristic
[ 86, 98, 40, 45 ]
35
[ "86+40=126", "98*45=4410", "4410/126=35" ]
Current State: 35:[86, 98, 40, 45], Operations: [] Exploring Operation: 86+40=126, Resulting Numbers: [98, 45, 126] Generated Node #2: [98, 45, 126] from Operation: 86+40=126 Current State: 35:[98, 45, 126], Operations: ['86+40=126'] Exploring Operation: 98*45=4410, Resulting Numbers: [126, 4410] Generated Node #3: [12...
4
Current State: 35:[86, 98, 40, 45], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [40, 45, 12] Generated Node #0,0: 35:[40, 45, 12] Operation: 98-86=12 Exploring Operation: 86-45=41, Resulting Numbers: [98, 40, 41] Generated Node #0,1: 35:[98, 40, 41] Operation: 86-45=41 Exploring Operation: 98-45=53...
0
hs_3
sum_heuristic
[ 15, 69, 13, 52 ]
58
[ "69-15=54", "52/13=4", "54+4=58" ]
Current State: 58:[15, 69, 13, 52], Operations: [] Exploring Operation: 69-15=54, Resulting Numbers: [13, 52, 54] Generated Node #2: [13, 52, 54] from Operation: 69-15=54 Current State: 58:[13, 52, 54], Operations: ['69-15=54'] Exploring Operation: 52/13=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Ope...
4
Current State: 58:[15, 69, 13, 52], Operations: [] Exploring Operation: 15-13=2, Resulting Numbers: [69, 52, 2] Generated Node #0,0: 58:[69, 52, 2] Operation: 15-13=2 Exploring Operation: 15+13=28, Resulting Numbers: [69, 52, 28] Generated Node #0,1: 58:[69, 52, 28] Operation: 15+13=28 Exploring Operation: 69-15=54, Re...
0.96875
hs_3
mult_heuristic
[ 2, 92, 98, 82 ]
85
[ "98-92=6", "6/2=3", "82+3=85" ]
Current State: 85:[2, 92, 98, 82], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [2, 82, 6] Generated Node #2: [2, 82, 6] from Operation: 98-92=6 Current State: 85:[2, 82, 6], Operations: ['98-92=6'] Exploring Operation: 6/2=3, Resulting Numbers: [82, 3] Generated Node #3: [82, 3] from Operation: 6/2=...
4
Current State: 85:[2, 92, 98, 82], Operations: [] Exploring Operation: 98-82=16, Resulting Numbers: [2, 92, 16] Generated Node #0,0: 85:[2, 92, 16] Operation: 98-82=16 Exploring Operation: 92-2=90, Resulting Numbers: [98, 82, 90] Generated Node #0,1: 85:[98, 82, 90] Operation: 92-2=90 Exploring Operation: 98-92=6, Resu...
0.978299
hs_3
sum_heuristic
[ 6, 50, 23, 45 ]
22
[ "50-6=44", "45-23=22", "44-22=22" ]
Current State: 22:[6, 50, 23, 45], Operations: [] Exploring Operation: 50-6=44, Resulting Numbers: [23, 45, 44] Generated Node #2: [23, 45, 44] from Operation: 50-6=44 Current State: 22:[23, 45, 44], Operations: ['50-6=44'] Exploring Operation: 45-23=22, Resulting Numbers: [44, 22] Generated Node #3: [44, 22] from Oper...
4
Current State: 22:[6, 50, 23, 45], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [6, 23, 5] Generated Node #0,0: 22:[6, 23, 5] Operation: 50-45=5 Exploring Operation: 45-23=22, Resulting Numbers: [6, 50, 22] Generated Node #0,1: 22:[6, 50, 22] Operation: 45-23=22 Exploring Operation: 50-23=27, Resulti...
0.987847
hs_3
mult_heuristic
[ 36, 14, 51, 65 ]
94
[ "36-14=22", "51+65=116", "116-22=94" ]
Current State: 94:[36, 14, 51, 65], Operations: [] Exploring Operation: 36-14=22, Resulting Numbers: [51, 65, 22] Generated Node #2: [51, 65, 22] from Operation: 36-14=22 Current State: 94:[51, 65, 22], Operations: ['36-14=22'] Exploring Operation: 51+65=116, Resulting Numbers: [22, 116] Generated Node #3: [22, 116] fr...
4
Current State: 94:[36, 14, 51, 65], Operations: [] Exploring Operation: 14+65=79, Resulting Numbers: [36, 51, 79] Generated Node #0,0: 94:[36, 51, 79] Operation: 14+65=79 Exploring Operation: 36+14=50, Resulting Numbers: [51, 65, 50] Generated Node #0,1: 94:[51, 65, 50] Operation: 36+14=50 Exploring Operation: 36+65=10...
0.954861
hs_4
mult_heuristic
[ 55, 59, 69, 11 ]
76
[ "59-55=4", "69+11=80", "80-4=76" ]
Current State: 76:[55, 59, 69, 11], Operations: [] Exploring Operation: 59-55=4, Resulting Numbers: [69, 11, 4] Generated Node #2: [69, 11, 4] from Operation: 59-55=4 Current State: 76:[69, 11, 4], Operations: ['59-55=4'] Exploring Operation: 69+11=80, Resulting Numbers: [4, 80] Generated Node #3: [4, 80] from Operatio...
4
Current State: 76:[55, 59, 69, 11], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [59, 69, 5] Generated Node #0,0: 76:[59, 69, 5] Operation: 55/11=5 Exploring Operation: 59-55=4, Resulting Numbers: [69, 11, 4] Generated Node #0,1: 76:[69, 11, 4] Operation: 59-55=4 Exploring Operation: 55-11=44, Result...
0.988715
hs_4
sum_heuristic
[ 78, 36, 9, 20 ]
53
[ "78-36=42", "20-9=11", "42+11=53" ]
Current State: 53:[78, 36, 9, 20], Operations: [] Exploring Operation: 78-36=42, Resulting Numbers: [9, 20, 42] Generated Node #2: [9, 20, 42] from Operation: 78-36=42 Current State: 53:[9, 20, 42], Operations: ['78-36=42'] Exploring Operation: 20-9=11, Resulting Numbers: [42, 11] Generated Node #3: [42, 11] from Opera...
4
Current State: 53:[78, 36, 9, 20], Operations: [] Exploring Operation: 78-20=58, Resulting Numbers: [36, 9, 58] Generated Node #0,0: 53:[36, 9, 58] Operation: 78-20=58 Exploring Operation: 78-9=69, Resulting Numbers: [36, 20, 69] Generated Node #0,1: 53:[36, 20, 69] Operation: 78-9=69 Exploring Operation: 36+9=45, Resu...
0.97309
hs_3
sum_heuristic
[ 46, 79, 20, 1 ]
50
[ "79+1=80", "80/20=4", "46+4=50" ]
Current State: 50:[46, 79, 20, 1], Operations: [] Exploring Operation: 79+1=80, Resulting Numbers: [46, 20, 80] Generated Node #2: [46, 20, 80] from Operation: 79+1=80 Current State: 50:[46, 20, 80], Operations: ['79+1=80'] Exploring Operation: 80/20=4, Resulting Numbers: [46, 4] Generated Node #3: [46, 4] from Operati...
4
Current State: 50:[46, 79, 20, 1], Operations: [] Exploring Operation: 79-46=33, Resulting Numbers: [20, 1, 33] Generated Node #0,0: 50:[20, 1, 33] Operation: 79-46=33 Moving to Node #0,0 Current State: 50:[20, 1, 33], Operations: ['79-46=33'] Exploring Operation: 20+33=53, Resulting Numbers: [1, 53] Generated Node #0,...
0
hs_1
sum_heuristic
[ 2, 1, 9, 34 ]
93
[ "2+1=3", "34*3=102", "102-9=93" ]
Current State: 93:[2, 1, 9, 34], Operations: [] Exploring Operation: 2+1=3, Resulting Numbers: [9, 34, 3] Generated Node #2: [9, 34, 3] from Operation: 2+1=3 Current State: 93:[9, 34, 3], Operations: ['2+1=3'] Exploring Operation: 34*3=102, Resulting Numbers: [9, 102] Generated Node #3: [9, 102] from Operation: 34*3=10...
4
Current State: 93:[2, 1, 9, 34], Operations: [] Exploring Operation: 2+1=3, Resulting Numbers: [9, 34, 3] Generated Node #0,0: 93:[9, 34, 3] Operation: 2+1=3 Exploring Operation: 9-2=7, Resulting Numbers: [1, 34, 7] Generated Node #0,1: 93:[1, 34, 7] Operation: 9-2=7 Exploring Operation: 34-2=32, Resulting Numbers: [1,...
0
hs_3
sum_heuristic
[ 58, 74, 57, 16 ]
25
[ "74-58=16", "57-16=41", "41-16=25" ]
Current State: 25:[58, 74, 57, 16], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [57, 16, 16] Generated Node #2: [57, 16, 16] from Operation: 74-58=16 Current State: 25:[57, 16, 16], Operations: ['74-58=16'] Exploring Operation: 57-16=41, Resulting Numbers: [41] 41,25 equal: Goal Reached Exploring O...
4
Current State: 25:[58, 74, 57, 16], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [57, 16, 16] Generated Node #0,0: 25:[57, 16, 16] Operation: 74-58=16 Exploring Operation: 74-57=17, Resulting Numbers: [58, 16, 17] Generated Node #0,1: 25:[58, 16, 17] Operation: 74-57=17 Exploring Operation: 58-57=1,...
0.986979
hs_3
mult_heuristic
[ 21, 87, 74, 93 ]
69
[ "87*74=6438", "6438-21=6417", "6417/93=69" ]
Current State: 69:[21, 87, 74, 93], Operations: [] Exploring Operation: 87*74=6438, Resulting Numbers: [21, 93, 6438] Generated Node #2: [21, 93, 6438] from Operation: 87*74=6438 Current State: 69:[21, 93, 6438], Operations: ['87*74=6438'] Exploring Operation: 6438-21=6417, Resulting Numbers: [93, 6417] Generated Node ...
4
Current State: 69:[21, 87, 74, 93], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [21, 74, 6] Generated Node #0,0: 69:[21, 74, 6] Operation: 93-87=6 Moving to Node #0,0 Current State: 69:[21, 74, 6], Operations: ['93-87=6'] Exploring Operation: 74-6=68, Resulting Numbers: [21, 68] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 36, 47, 90, 72 ]
79
[ "36+47=83", "90+72=162", "162-83=79" ]
Current State: 79:[36, 47, 90, 72], Operations: [] Exploring Operation: 36+47=83, Resulting Numbers: [90, 72, 83] Generated Node #2: [90, 72, 83] from Operation: 36+47=83 Current State: 79:[90, 72, 83], Operations: ['36+47=83'] Exploring Operation: 90+72=162, Resulting Numbers: [83, 162] Generated Node #3: [83, 162] fr...
4
Current State: 79:[36, 47, 90, 72], Operations: [] Exploring Operation: 36+90=126, Resulting Numbers: [47, 72, 126] Generated Node #0,0: 79:[47, 72, 126] Operation: 36+90=126 Exploring Operation: 36+47=83, Resulting Numbers: [90, 72, 83] Generated Node #0,1: 79:[90, 72, 83] Operation: 36+47=83 Exploring Operation: 36+7...
0.983507
hs_5
sum_heuristic
[ 22, 64, 91, 41 ]
46
[ "22+64=86", "91+41=132", "132-86=46" ]
Current State: 46:[22, 64, 91, 41], Operations: [] Exploring Operation: 22+64=86, Resulting Numbers: [91, 41, 86] Generated Node #2: [91, 41, 86] from Operation: 22+64=86 Current State: 46:[91, 41, 86], Operations: ['22+64=86'] Exploring Operation: 91+41=132, Resulting Numbers: [86, 132] Generated Node #3: [86, 132] fr...
4
Current State: 46:[22, 64, 91, 41], Operations: [] Exploring Operation: 91-64=27, Resulting Numbers: [22, 41, 27] Generated Node #0,0: 46:[22, 41, 27] Operation: 91-64=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[22, 41, 27], Operations: ['91-64=27'] Exploring Operation: 41-22=19, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 21, 12, 96, 23 ]
90
[ "23-21=2", "12/2=6", "96-6=90" ]
Current State: 90:[21, 12, 96, 23], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [12, 96, 2] Generated Node #2: [12, 96, 2] from Operation: 23-21=2 Current State: 90:[12, 96, 2], Operations: ['23-21=2'] Exploring Operation: 12/2=6, Resulting Numbers: [96, 6] Generated Node #3: [96, 6] from Operation:...
4
Current State: 90:[21, 12, 96, 23], Operations: [] Exploring Operation: 21+23=44, Resulting Numbers: [12, 96, 44] Generated Node #0,0: 90:[12, 96, 44] Operation: 21+23=44 Exploring Operation: 23-21=2, Resulting Numbers: [12, 96, 2] Generated Node #0,1: 90:[12, 96, 2] Operation: 23-21=2 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 2, 50, 2, 30 ]
56
[ "2+50=52", "52/2=26", "30+26=56" ]
Current State: 56:[2, 50, 2, 30], Operations: [] Exploring Operation: 2+50=52, Resulting Numbers: [30, 52] Generated Node #2: [30, 52] from Operation: 2+50=52 Current State: 56:[30, 52], Operations: ['2+50=52'] Exploring Operation: 52/2=26, Resulting Numbers: [30, 26] Generated Node #3: [30, 26] from Operation: 52/2=26...
4
Current State: 56:[2, 50, 2, 30], Operations: [] Exploring Operation: 50+2=52, Resulting Numbers: [2, 30, 52] Generated Node #0,0: 56:[2, 30, 52] Operation: 50+2=52 Exploring Operation: 50/2=25, Resulting Numbers: [2, 30, 25] Generated Node #0,1: 56:[2, 30, 25] Operation: 50/2=25 Exploring Operation: 2+50=52, Resulting...
0.952257
hs_5
mult_heuristic
[ 11, 88, 48, 86 ]
61
[ "11+88=99", "86-48=38", "99-38=61" ]
Current State: 61:[11, 88, 48, 86], Operations: [] Exploring Operation: 11+88=99, Resulting Numbers: [48, 86, 99] Generated Node #2: [48, 86, 99] from Operation: 11+88=99 Current State: 61:[48, 86, 99], Operations: ['11+88=99'] Exploring Operation: 86-48=38, Resulting Numbers: [99, 38] Generated Node #3: [99, 38] from ...
4
Current State: 61:[11, 88, 48, 86], Operations: [] Exploring Operation: 88-11=77, Resulting Numbers: [48, 86, 77] Generated Node #0,0: 61:[48, 86, 77] Operation: 88-11=77 Moving to Node #0,0 Current State: 61:[48, 86, 77], Operations: ['88-11=77'] Exploring Operation: 86-48=38, Resulting Numbers: [77, 38] Generated Nod...
0
hs_1
sum_heuristic
[ 28, 86, 80, 38 ]
100
[ "86-28=58", "80-38=42", "58+42=100" ]
Current State: 100:[28, 86, 80, 38], Operations: [] Exploring Operation: 86-28=58, Resulting Numbers: [80, 38, 58] Generated Node #2: [80, 38, 58] from Operation: 86-28=58 Current State: 100:[80, 38, 58], Operations: ['86-28=58'] Exploring Operation: 80-38=42, Resulting Numbers: [58, 42] Generated Node #3: [58, 42] fro...
4
Current State: 100:[28, 86, 80, 38], Operations: [] Exploring Operation: 28+80=108, Resulting Numbers: [86, 38, 108] Generated Node #0,0: 100:[86, 38, 108] Operation: 28+80=108 Exploring Operation: 86-38=48, Resulting Numbers: [28, 80, 48] Generated Node #0,1: 100:[28, 80, 48] Operation: 86-38=48 Exploring Operation: 8...
0.940972
hs_5
mult_heuristic
[ 58, 99, 52, 93 ]
82
[ "99-58=41", "93-52=41", "41+41=82" ]
Current State: 82:[58, 99, 52, 93], Operations: [] Exploring Operation: 99-58=41, Resulting Numbers: [52, 93, 41] Generated Node #2: [52, 93, 41] from Operation: 99-58=41 Current State: 82:[52, 93, 41], Operations: ['99-58=41'] Exploring Operation: 93-52=41, Resulting Numbers: [41, 41] Generated Node #3: [41, 41] from ...
4
Current State: 82:[58, 99, 52, 93], Operations: [] Exploring Operation: 58-52=6, Resulting Numbers: [99, 93, 6] Generated Node #0,0: 82:[99, 93, 6] Operation: 58-52=6 Exploring Operation: 99-58=41, Resulting Numbers: [52, 93, 41] Generated Node #0,1: 82:[52, 93, 41] Operation: 99-58=41 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 61, 50, 7, 41 ]
59
[ "61-50=11", "7+41=48", "11+48=59" ]
Current State: 59:[61, 50, 7, 41], Operations: [] Exploring Operation: 61-50=11, Resulting Numbers: [7, 41, 11] Generated Node #2: [7, 41, 11] from Operation: 61-50=11 Current State: 59:[7, 41, 11], Operations: ['61-50=11'] Exploring Operation: 7+41=48, Resulting Numbers: [11, 48] Generated Node #3: [11, 48] from Opera...
4
Current State: 59:[61, 50, 7, 41], Operations: [] Exploring Operation: 7+41=48, Resulting Numbers: [61, 50, 48] Generated Node #0,0: 59:[61, 50, 48] Operation: 7+41=48 Exploring Operation: 50+7=57, Resulting Numbers: [61, 41, 57] Generated Node #0,1: 59:[61, 41, 57] Operation: 50+7=57 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 62, 93, 71, 33 ]
93
[ "62*33=2046", "93-71=22", "2046/22=93" ]
Current State: 93:[62, 93, 71, 33], Operations: [] Exploring Operation: 62*33=2046, Resulting Numbers: [93, 71, 2046] Generated Node #2: [93, 71, 2046] from Operation: 62*33=2046 Current State: 93:[93, 71, 2046], Operations: ['62*33=2046'] Exploring Operation: 93-71=22, Resulting Numbers: [2046, 22] Generated Node #3: ...
4
Current State: 93:[62, 93, 71, 33], Operations: [] Exploring Operation: 71-33=38, Resulting Numbers: [62, 93, 38] Generated Node #0,0: 93:[62, 93, 38] Operation: 71-33=38 Exploring Operation: 62+33=95, Resulting Numbers: [93, 71, 95] Generated Node #0,1: 93:[93, 71, 95] Operation: 62+33=95 Exploring Operation: 93-62=31...
0
hs_5
mult_heuristic
[ 36, 5, 11, 21 ]
39
[ "11*21=231", "231-36=195", "195/5=39" ]
Current State: 39:[36, 5, 11, 21], Operations: [] Exploring Operation: 11*21=231, Resulting Numbers: [36, 5, 231] Generated Node #2: [36, 5, 231] from Operation: 11*21=231 Current State: 39:[36, 5, 231], Operations: ['11*21=231'] Exploring Operation: 231-36=195, Resulting Numbers: [5, 195] Generated Node #3: [5, 195] f...
4
Current State: 39:[36, 5, 11, 21], Operations: [] Exploring Operation: 36-21=15, Resulting Numbers: [5, 11, 15] Generated Node #0,0: 39:[5, 11, 15] Operation: 36-21=15 Exploring Operation: 21-11=10, Resulting Numbers: [36, 5, 10] Generated Node #0,1: 39:[36, 5, 10] Operation: 21-11=10 Exploring Operation: 11+21=32, Res...
0
hs_5
mult_heuristic
[ 57, 95, 18, 95 ]
60
[ "95+95=190", "18*190=3420", "3420/57=60" ]
Current State: 60:[57, 95, 18, 95], Operations: [] Exploring Operation: 95+95=190, Resulting Numbers: [57, 18, 190] Generated Node #2: [57, 18, 190] from Operation: 95+95=190 Current State: 60:[57, 18, 190], Operations: ['95+95=190'] Exploring Operation: 18*190=3420, Resulting Numbers: [57, 3420] Generated Node #3: [57...
4
Current State: 60:[57, 95, 18, 95], Operations: [] Exploring Operation: 95-95=0, Resulting Numbers: [57, 18, 0] Generated Node #0,0: 60:[57, 18, 0] Operation: 95-95=0 Exploring Operation: 95/95=1, Resulting Numbers: [57, 18, 1] Generated Node #0,1: 60:[57, 18, 1] Operation: 95/95=1 Exploring Operation: 95-57=38, Result...
0
hs_3
mult_heuristic
[ 3, 31, 11, 71 ]
73
[ "3*11=33", "71-31=40", "33+40=73" ]
Current State: 73:[3, 31, 11, 71], Operations: [] Exploring Operation: 3*11=33, Resulting Numbers: [31, 71, 33] Generated Node #2: [31, 71, 33] from Operation: 3*11=33 Current State: 73:[31, 71, 33], Operations: ['3*11=33'] Exploring Operation: 71-31=40, Resulting Numbers: [33, 40] Generated Node #3: [33, 40] from Oper...
4
Current State: 73:[3, 31, 11, 71], Operations: [] Exploring Operation: 3+31=34, Resulting Numbers: [11, 71, 34] Generated Node #0,0: 73:[11, 71, 34] Operation: 3+31=34 Exploring Operation: 3*11=33, Resulting Numbers: [31, 71, 33] Generated Node #0,1: 73:[31, 71, 33] Operation: 3*11=33 Exploring Operation: 3*31=93, Resu...
0.984375
hs_3
sum_heuristic
[ 40, 5, 25, 80 ]
28
[ "80/40=2", "5+25=30", "30-2=28" ]
Current State: 28:[40, 5, 25, 80], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [5, 25, 2] Generated Node #2: [5, 25, 2] from Operation: 80/40=2 Current State: 28:[5, 25, 2], Operations: ['80/40=2'] Exploring Operation: 5+25=30, Resulting Numbers: [2, 30] Generated Node #3: [2, 30] from Operation: 5+...
4
Current State: 28:[40, 5, 25, 80], Operations: [] Exploring Operation: 80-40=40, Resulting Numbers: [5, 25, 40] Generated Node #0,0: 28:[5, 25, 40] Operation: 80-40=40 Exploring Operation: 80/40=2, Resulting Numbers: [5, 25, 2] Generated Node #0,1: 28:[5, 25, 2] Operation: 80/40=2 Start Sub Search at level 1: Moving to...
0.990451
hs_2
mult_heuristic
[ 40, 13, 78, 62 ]
96
[ "40+62=102", "78/13=6", "102-6=96" ]
Current State: 96:[40, 13, 78, 62], Operations: [] Exploring Operation: 40+62=102, Resulting Numbers: [13, 78, 102] Generated Node #2: [13, 78, 102] from Operation: 40+62=102 Current State: 96:[13, 78, 102], Operations: ['40+62=102'] Exploring Operation: 78/13=6, Resulting Numbers: [102, 6] Generated Node #3: [102, 6] ...
4
Current State: 96:[40, 13, 78, 62], Operations: [] Exploring Operation: 78-62=16, Resulting Numbers: [40, 13, 16] Generated Node #0,0: 96:[40, 13, 16] Operation: 78-62=16 Exploring Operation: 62-40=22, Resulting Numbers: [13, 78, 22] Generated Node #0,1: 96:[13, 78, 22] Operation: 62-40=22 Exploring Operation: 78/13=6,...
0.953125
hs_4
sum_heuristic
[ 80, 63, 55, 93 ]
55
[ "80-63=17", "93-55=38", "17+38=55" ]
Current State: 55:[80, 63, 55, 93], Operations: [] Exploring Operation: 80-63=17, Resulting Numbers: [55, 93, 17] Generated Node #2: [55, 93, 17] from Operation: 80-63=17 Current State: 55:[55, 93, 17], Operations: ['80-63=17'] Exploring Operation: 93-55=38, Resulting Numbers: [17, 38] Generated Node #3: [17, 38] from ...
4
Current State: 55:[80, 63, 55, 93], Operations: [] Exploring Operation: 93-55=38, Resulting Numbers: [80, 63, 38] Generated Node #0,0: 55:[80, 63, 38] Operation: 93-55=38 Exploring Operation: 93-80=13, Resulting Numbers: [63, 55, 13] Generated Node #0,1: 55:[63, 55, 13] Operation: 93-80=13 Exploring Operation: 93-63=30...
0.970486
hs_5
mult_heuristic
[ 20, 79, 43, 39 ]
97
[ "20*79=1580", "43*39=1677", "1677-1580=97" ]
Current State: 97:[20, 79, 43, 39], Operations: [] Exploring Operation: 20*79=1580, Resulting Numbers: [43, 39, 1580] Generated Node #2: [43, 39, 1580] from Operation: 20*79=1580 Current State: 97:[43, 39, 1580], Operations: ['20*79=1580'] Exploring Operation: 43*39=1677, Resulting Numbers: [1580, 1677] Generated Node ...
4
Current State: 97:[20, 79, 43, 39], Operations: [] Exploring Operation: 43+39=82, Resulting Numbers: [20, 79, 82] Generated Node #0,0: 97:[20, 79, 82] Operation: 43+39=82 Exploring Operation: 20+39=59, Resulting Numbers: [79, 43, 59] Generated Node #0,1: 97:[79, 43, 59] Operation: 20+39=59 Exploring Operation: 20+43=63...
0
hs_3
mult_heuristic
[ 30, 28, 77, 7 ]
82
[ "30-28=2", "77+7=84", "84-2=82" ]
Current State: 82:[30, 28, 77, 7], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [77, 7, 2] Generated Node #2: [77, 7, 2] from Operation: 30-28=2 Current State: 82:[77, 7, 2], Operations: ['30-28=2'] Exploring Operation: 77+7=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from Operation: 77...
4
Current State: 82:[30, 28, 77, 7], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [30, 77, 4] Generated Node #0,0: 82:[30, 77, 4] Operation: 28/7=4 Exploring Operation: 30+7=37, Resulting Numbers: [28, 77, 37] Generated Node #0,1: 82:[28, 77, 37] Operation: 30+7=37 Exploring Operation: 28+7=35, Resultin...
0.986111
hs_4
sum_heuristic
[ 67, 94, 28, 43 ]
43
[ "94-67=27", "28-27=1", "43*1=43" ]
Current State: 43:[67, 94, 28, 43], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [28, 43, 27] Generated Node #2: [28, 43, 27] from Operation: 94-67=27 Current State: 43:[28, 43, 27], Operations: ['94-67=27'] Exploring Operation: 28-27=1, Resulting Numbers: [43, 1] Generated Node #3: [43, 1] from Ope...
4
Current State: 43:[67, 94, 28, 43], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [28, 43, 27] Generated Node #0,0: 43:[28, 43, 27] Operation: 94-67=27 Exploring Operation: 94-43=51, Resulting Numbers: [67, 28, 51] Generated Node #0,1: 43:[67, 28, 51] Operation: 94-43=51 Exploring Operation: 94-28=66...
0.987847
hs_3
sum_heuristic
[ 6, 41, 16, 76 ]
57
[ "41-6=35", "16+76=92", "92-35=57" ]
Current State: 57:[6, 41, 16, 76], Operations: [] Exploring Operation: 41-6=35, Resulting Numbers: [16, 76, 35] Generated Node #2: [16, 76, 35] from Operation: 41-6=35 Current State: 57:[16, 76, 35], Operations: ['41-6=35'] Exploring Operation: 16+76=92, Resulting Numbers: [35, 92] Generated Node #3: [35, 92] from Oper...
4
Current State: 57:[6, 41, 16, 76], Operations: [] Exploring Operation: 76-16=60, Resulting Numbers: [6, 41, 60] Generated Node #0,0: 57:[6, 41, 60] Operation: 76-16=60 Exploring Operation: 41-16=25, Resulting Numbers: [6, 76, 25] Generated Node #0,1: 57:[6, 76, 25] Operation: 41-16=25 Exploring Operation: 76-41=35, Res...
0.961806
hs_4
sum_heuristic
[ 74, 90, 56, 52 ]
47
[ "74-56=18", "90/18=5", "52-5=47" ]
Current State: 47:[74, 90, 56, 52], Operations: [] Exploring Operation: 74-56=18, Resulting Numbers: [90, 52, 18] Generated Node #2: [90, 52, 18] from Operation: 74-56=18 Current State: 47:[90, 52, 18], Operations: ['74-56=18'] Exploring Operation: 90/18=5, Resulting Numbers: [52, 5] Generated Node #3: [52, 5] from Ope...
4
Current State: 47:[74, 90, 56, 52], Operations: [] Exploring Operation: 90-52=38, Resulting Numbers: [74, 56, 38] Generated Node #0,0: 47:[74, 56, 38] Operation: 90-52=38 Exploring Operation: 90-56=34, Resulting Numbers: [74, 52, 34] Generated Node #0,1: 47:[74, 52, 34] Operation: 90-56=34 Exploring Operation: 74-56=18...
0.950521
hs_4
sum_heuristic
[ 6, 42, 67, 22 ]
52
[ "42/6=7", "67-22=45", "7+45=52" ]
Current State: 52:[6, 42, 67, 22], Operations: [] Exploring Operation: 42/6=7, Resulting Numbers: [67, 22, 7] Generated Node #2: [67, 22, 7] from Operation: 42/6=7 Current State: 52:[67, 22, 7], Operations: ['42/6=7'] Exploring Operation: 67-22=45, Resulting Numbers: [7, 45] Generated Node #3: [7, 45] from Operation: 6...
4
Current State: 52:[6, 42, 67, 22], Operations: [] Exploring Operation: 67-42=25, Resulting Numbers: [6, 22, 25] Generated Node #0,0: 52:[6, 22, 25] Operation: 67-42=25 Exploring Operation: 42/6=7, Resulting Numbers: [67, 22, 7] Generated Node #0,1: 52:[67, 22, 7] Operation: 42/6=7 Exploring Operation: 67-22=45, Resulti...
0.977431
hs_5
mult_heuristic
[ 50, 18, 63, 46 ]
77
[ "50-18=32", "63+46=109", "109-32=77" ]
Current State: 77:[50, 18, 63, 46], Operations: [] Exploring Operation: 50-18=32, Resulting Numbers: [63, 46, 32] Generated Node #2: [63, 46, 32] from Operation: 50-18=32 Current State: 77:[63, 46, 32], Operations: ['50-18=32'] Exploring Operation: 63+46=109, Resulting Numbers: [32, 109] Generated Node #3: [32, 109] fr...
4
Current State: 77:[50, 18, 63, 46], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [18, 63, 4] Generated Node #0,0: 77:[18, 63, 4] Operation: 50-46=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[18, 63, 4], Operations: ['50-46=4'] Exploring Operation: 18+63=81, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 3, 3, 6, 81 ]
45
[ "3+3=6", "6*6=36", "81-36=45" ]
Current State: 45:[3, 3, 6, 81], Operations: [] Exploring Operation: 3+3=6, Resulting Numbers: [6, 81, 6] Generated Node #2: [6, 81, 6] from Operation: 3+3=6 Current State: 45:[6, 81, 6], Operations: ['3+3=6'] Exploring Operation: 6*6=36, Resulting Numbers: [81, 36] Generated Node #3: [81, 36] from Operation: 6*6=36 Cu...
4
Current State: 45:[3, 3, 6, 81], Operations: [] Exploring Operation: 81/3=27, Resulting Numbers: [3, 6, 27] Generated Node #0,0: 45:[3, 6, 27] Operation: 81/3=27 Exploring Operation: 81-3=78, Resulting Numbers: [3, 6, 78] Generated Node #0,1: 45:[3, 6, 78] Operation: 81-3=78 Exploring Operation: 81/3=27, Resulting Numb...
0
hs_5
mult_heuristic
[ 35, 89, 47, 37 ]
44
[ "89-35=54", "47-37=10", "54-10=44" ]
Current State: 44:[35, 89, 47, 37], Operations: [] Exploring Operation: 89-35=54, Resulting Numbers: [47, 37, 54] Generated Node #2: [47, 37, 54] from Operation: 89-35=54 Current State: 44:[47, 37, 54], Operations: ['89-35=54'] Exploring Operation: 47-37=10, Resulting Numbers: [54, 10] Generated Node #3: [54, 10] from ...
4
Current State: 44:[35, 89, 47, 37], Operations: [] Exploring Operation: 89-47=42, Resulting Numbers: [35, 37, 42] Generated Node #0,0: 44:[35, 37, 42] Operation: 89-47=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[35, 37, 42], Operations: ['89-47=42'] Exploring Operation: 37-35=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 2, 80, 75, 47 ]
99
[ "2*47=94", "80-75=5", "94+5=99" ]
Current State: 99:[2, 80, 75, 47], Operations: [] Exploring Operation: 2*47=94, Resulting Numbers: [80, 75, 94] Generated Node #2: [80, 75, 94] from Operation: 2*47=94 Current State: 99:[80, 75, 94], Operations: ['2*47=94'] Exploring Operation: 80-75=5, Resulting Numbers: [94, 5] Generated Node #3: [94, 5] from Operati...
4
Current State: 99:[2, 80, 75, 47], Operations: [] Exploring Operation: 75-47=28, Resulting Numbers: [2, 80, 28] Generated Node #0,0: 99:[2, 80, 28] Operation: 75-47=28 Exploring Operation: 80-47=33, Resulting Numbers: [2, 75, 33] Generated Node #0,1: 99:[2, 75, 33] Operation: 80-47=33 Exploring Operation: 80-75=5, Resu...
0.990451
hs_3
sum_heuristic
[ 92, 67, 25, 43 ]
92
[ "67-25=42", "43-42=1", "92*1=92" ]
Current State: 92:[92, 67, 25, 43], Operations: [] Exploring Operation: 67-25=42, Resulting Numbers: [92, 43, 42] Generated Node #2: [92, 43, 42] from Operation: 67-25=42 Current State: 92:[92, 43, 42], Operations: ['67-25=42'] Exploring Operation: 43-42=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 92:[92, 67, 25, 43], Operations: [] Exploring Operation: 67+25=92, Resulting Numbers: [92, 43, 92] Generated Node #0,0: 92:[92, 43, 92] Operation: 67+25=92 Exploring Operation: 67+43=110, Resulting Numbers: [92, 25, 110] Generated Node #0,1: 92:[92, 25, 110] Operation: 67+43=110 Exploring Operation: 92-6...
0.953993
hs_5
sum_heuristic