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
[ 11, 75, 68, 83 ]
79
[ "75-11=64", "83-68=15", "64+15=79" ]
Current State: 79:[11, 75, 68, 83], Operations: [] Exploring Operation: 75-11=64, Resulting Numbers: [68, 83, 64] Generated Node #2: [68, 83, 64] from Operation: 75-11=64 Current State: 79:[68, 83, 64], Operations: ['75-11=64'] Exploring Operation: 83-68=15, Resulting Numbers: [64, 15] Generated Node #3: [64, 15] from ...
4
Current State: 79:[11, 75, 68, 83], Operations: [] Exploring Operation: 11+75=86, Resulting Numbers: [68, 83, 86] Generated Node #0,0: 79:[68, 83, 86] Operation: 11+75=86 Exploring Operation: 11+68=79, Resulting Numbers: [75, 83, 79] Generated Node #0,1: 79:[75, 83, 79] Operation: 11+68=79 Start Sub Search at level 1: ...
0.989583
hs_2
sum_heuristic
[ 80, 12, 14, 31 ]
98
[ "80-31=49", "14-12=2", "49*2=98" ]
Current State: 98:[80, 12, 14, 31], Operations: [] Exploring Operation: 80-31=49, Resulting Numbers: [12, 14, 49] Generated Node #2: [12, 14, 49] from Operation: 80-31=49 Current State: 98:[12, 14, 49], Operations: ['80-31=49'] Exploring Operation: 14-12=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Ope...
4
Current State: 98:[80, 12, 14, 31], Operations: [] Exploring Operation: 80-31=49, Resulting Numbers: [12, 14, 49] Generated Node #0,0: 98:[12, 14, 49] Operation: 80-31=49 Moving to Node #0,0 Current State: 98:[12, 14, 49], Operations: ['80-31=49'] Exploring Operation: 14-12=2, Resulting Numbers: [49, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 82, 88, 36, 8 ]
12
[ "88-82=6", "8*6=48", "48-36=12" ]
Current State: 12:[82, 88, 36, 8], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [36, 8, 6] Generated Node #2: [36, 8, 6] from Operation: 88-82=6 Current State: 12:[36, 8, 6], Operations: ['88-82=6'] Exploring Operation: 8*6=48, Resulting Numbers: [36, 48] Generated Node #3: [36, 48] from Operation: 8...
4
Current State: 12:[82, 88, 36, 8], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [36, 8, 6] Generated Node #0,0: 12:[36, 8, 6] Operation: 88-82=6 Moving to Node #0,0 Current State: 12:[36, 8, 6], Operations: ['88-82=6'] Exploring Operation: 36/6=6, Resulting Numbers: [8, 6] Generated Node #0,0,0: 12:[...
0
hs_1
mult_heuristic
[ 96, 50, 19, 41 ]
75
[ "50-41=9", "19*9=171", "171-96=75" ]
Current State: 75:[96, 50, 19, 41], Operations: [] Exploring Operation: 50-41=9, Resulting Numbers: [96, 19, 9] Generated Node #2: [96, 19, 9] from Operation: 50-41=9 Current State: 75:[96, 19, 9], Operations: ['50-41=9'] Exploring Operation: 19*9=171, Resulting Numbers: [96, 171] Generated Node #3: [96, 171] from Oper...
4
Current State: 75:[96, 50, 19, 41], Operations: [] Exploring Operation: 50-41=9, Resulting Numbers: [96, 19, 9] Generated Node #0,0: 75:[96, 19, 9] Operation: 50-41=9 Exploring Operation: 96-50=46, Resulting Numbers: [19, 41, 46] Generated Node #0,1: 75:[19, 41, 46] Operation: 96-50=46 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 11, 96, 64, 43 ]
64
[ "96-11=85", "64-43=21", "85-21=64" ]
Current State: 64:[11, 96, 64, 43], Operations: [] Exploring Operation: 96-11=85, Resulting Numbers: [64, 43, 85] Generated Node #2: [64, 43, 85] from Operation: 96-11=85 Current State: 64:[64, 43, 85], Operations: ['96-11=85'] Exploring Operation: 64-43=21, Resulting Numbers: [85, 21] Generated Node #3: [85, 21] from ...
4
Current State: 64:[11, 96, 64, 43], Operations: [] Exploring Operation: 96-64=32, Resulting Numbers: [11, 43, 32] Generated Node #0,0: 64:[11, 43, 32] Operation: 96-64=32 Exploring Operation: 96-43=53, Resulting Numbers: [11, 64, 53] Generated Node #0,1: 64:[11, 64, 53] Operation: 96-43=53 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 82, 19, 51, 11 ]
18
[ "82+51=133", "133/19=7", "11+7=18" ]
Current State: 18:[82, 19, 51, 11], Operations: [] Exploring Operation: 82+51=133, Resulting Numbers: [19, 11, 133] Generated Node #2: [19, 11, 133] from Operation: 82+51=133 Current State: 18:[19, 11, 133], Operations: ['82+51=133'] Exploring Operation: 133/19=7, Resulting Numbers: [11, 7] Generated Node #3: [11, 7] f...
4
Current State: 18:[82, 19, 51, 11], Operations: [] Exploring Operation: 82-51=31, Resulting Numbers: [19, 11, 31] Generated Node #0,0: 18:[19, 11, 31] Operation: 82-51=31 Exploring Operation: 82-19=63, Resulting Numbers: [51, 11, 63] Generated Node #0,1: 18:[51, 11, 63] Operation: 82-19=63 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 36, 2, 59, 15 ]
19
[ "59-36=23", "15+23=38", "38/2=19" ]
Current State: 19:[36, 2, 59, 15], Operations: [] Exploring Operation: 59-36=23, Resulting Numbers: [2, 15, 23] Generated Node #2: [2, 15, 23] from Operation: 59-36=23 Current State: 19:[2, 15, 23], Operations: ['59-36=23'] Exploring Operation: 15+23=38, Resulting Numbers: [2, 38] Generated Node #3: [2, 38] from Operat...
4
Current State: 19:[36, 2, 59, 15], Operations: [] Exploring Operation: 59-36=23, Resulting Numbers: [2, 15, 23] Generated Node #0,0: 19:[2, 15, 23] Operation: 59-36=23 Exploring Operation: 36-2=34, Resulting Numbers: [59, 15, 34] Generated Node #0,1: 19:[59, 15, 34] Operation: 36-2=34 Exploring Operation: 36/2=18, Resu...
0
hs_3
sum_heuristic
[ 13, 40, 62, 76 ]
13
[ "40-13=27", "76-62=14", "27-14=13" ]
Current State: 13:[13, 40, 62, 76], Operations: [] Exploring Operation: 40-13=27, Resulting Numbers: [62, 76, 27] Generated Node #2: [62, 76, 27] from Operation: 40-13=27 Current State: 13:[62, 76, 27], Operations: ['40-13=27'] Exploring Operation: 76-62=14, Resulting Numbers: [27, 14] Generated Node #3: [27, 14] from ...
4
Current State: 13:[13, 40, 62, 76], Operations: [] Exploring Operation: 62-40=22, Resulting Numbers: [13, 76, 22] Generated Node #0,0: 13:[13, 76, 22] Operation: 62-40=22 Exploring Operation: 76-62=14, Resulting Numbers: [13, 40, 14] Generated Node #0,1: 13:[13, 40, 14] Operation: 76-62=14 Moving to Node #0,1 Current S...
0.990451
hs_2
sum_heuristic
[ 79, 76, 60, 98 ]
56
[ "98-79=19", "76/19=4", "60-4=56" ]
Current State: 56:[79, 76, 60, 98], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [76, 60, 19] Generated Node #2: [76, 60, 19] from Operation: 98-79=19 Current State: 56:[76, 60, 19], Operations: ['98-79=19'] Exploring Operation: 76/19=4, Resulting Numbers: [60, 4] Generated Node #3: [60, 4] from Ope...
4
Current State: 56:[79, 76, 60, 98], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [76, 60, 19] Generated Node #0,0: 56:[76, 60, 19] Operation: 98-79=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[76, 60, 19], Operations: ['98-79=19'] Exploring Operation: 76/19=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 53, 92, 44, 57 ]
34
[ "57-53=4", "92+44=136", "136/4=34" ]
Current State: 34:[53, 92, 44, 57], Operations: [] Exploring Operation: 57-53=4, Resulting Numbers: [92, 44, 4] Generated Node #2: [92, 44, 4] from Operation: 57-53=4 Current State: 34:[92, 44, 4], Operations: ['57-53=4'] Exploring Operation: 92+44=136, Resulting Numbers: [4, 136] Generated Node #3: [4, 136] from Opera...
4
Current State: 34:[53, 92, 44, 57], Operations: [] Exploring Operation: 57-44=13, Resulting Numbers: [53, 92, 13] Generated Node #0,0: 34:[53, 92, 13] Operation: 57-44=13 Exploring Operation: 57-53=4, Resulting Numbers: [92, 44, 4] Generated Node #0,1: 34:[92, 44, 4] Operation: 57-53=4 Exploring Operation: 92-44=48, Re...
0
hs_5
sum_heuristic
[ 14, 16, 51, 97 ]
76
[ "14+16=30", "97-51=46", "30+46=76" ]
Current State: 76:[14, 16, 51, 97], Operations: [] Exploring Operation: 14+16=30, Resulting Numbers: [51, 97, 30] Generated Node #2: [51, 97, 30] from Operation: 14+16=30 Current State: 76:[51, 97, 30], Operations: ['14+16=30'] Exploring Operation: 97-51=46, Resulting Numbers: [30, 46] Generated Node #3: [30, 46] from ...
4
Current State: 76:[14, 16, 51, 97], Operations: [] Exploring Operation: 97-51=46, Resulting Numbers: [14, 16, 46] Generated Node #0,0: 76:[14, 16, 46] Operation: 97-51=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[14, 16, 46], Operations: ['97-51=46'] Exploring Operation: 16-14=2, Resulting Num...
0
hs_1
sum_heuristic
[ 67, 1, 14, 10 ]
62
[ "67-1=66", "14-10=4", "66-4=62" ]
Current State: 62:[67, 1, 14, 10], Operations: [] Exploring Operation: 67-1=66, Resulting Numbers: [14, 10, 66] Generated Node #2: [14, 10, 66] from Operation: 67-1=66 Current State: 62:[14, 10, 66], Operations: ['67-1=66'] Exploring Operation: 14-10=4, Resulting Numbers: [66, 4] Generated Node #3: [66, 4] from Operati...
4
Current State: 62:[67, 1, 14, 10], Operations: [] Exploring Operation: 67-14=53, Resulting Numbers: [1, 10, 53] Generated Node #0,0: 62:[1, 10, 53] Operation: 67-14=53 Exploring Operation: 14-10=4, Resulting Numbers: [67, 1, 4] Generated Node #0,1: 62:[67, 1, 4] Operation: 14-10=4 Exploring Operation: 67-10=57, Resulti...
0.986111
hs_4
mult_heuristic
[ 86, 58, 22, 26 ]
32
[ "86-58=28", "26-22=4", "28+4=32" ]
Current State: 32:[86, 58, 22, 26], Operations: [] Exploring Operation: 86-58=28, Resulting Numbers: [22, 26, 28] Generated Node #2: [22, 26, 28] from Operation: 86-58=28 Current State: 32:[22, 26, 28], Operations: ['86-58=28'] Exploring Operation: 26-22=4, Resulting Numbers: [28, 4] Generated Node #3: [28, 4] from Ope...
4
Current State: 32:[86, 58, 22, 26], Operations: [] Exploring Operation: 86-58=28, Resulting Numbers: [22, 26, 28] Generated Node #0,0: 32:[22, 26, 28] Operation: 86-58=28 Exploring Operation: 86-26=60, Resulting Numbers: [58, 22, 60] Generated Node #0,1: 32:[58, 22, 60] Operation: 86-26=60 Exploring Operation: 58-22=36...
0.986111
hs_5
mult_heuristic
[ 68, 48, 2, 6 ]
78
[ "68+2=70", "48/6=8", "70+8=78" ]
Current State: 78:[68, 48, 2, 6], Operations: [] Exploring Operation: 68+2=70, Resulting Numbers: [48, 6, 70] Generated Node #2: [48, 6, 70] from Operation: 68+2=70 Current State: 78:[48, 6, 70], Operations: ['68+2=70'] Exploring Operation: 48/6=8, Resulting Numbers: [70, 8] Generated Node #3: [70, 8] from Operation: 4...
4
Current State: 78:[68, 48, 2, 6], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [2, 6, 20] Generated Node #0,0: 78:[2, 6, 20] Operation: 68-48=20 Exploring Operation: 48/2=24, Resulting Numbers: [68, 6, 24] Generated Node #0,1: 78:[68, 6, 24] Operation: 48/2=24 Moving to Node #0,0 Current State: 78:[...
0
hs_2
sum_heuristic
[ 87, 12, 50, 98 ]
50
[ "87+12=99", "99-98=1", "50*1=50" ]
Current State: 50:[87, 12, 50, 98], Operations: [] Exploring Operation: 87+12=99, Resulting Numbers: [50, 98, 99] Generated Node #2: [50, 98, 99] from Operation: 87+12=99 Current State: 50:[50, 98, 99], Operations: ['87+12=99'] Exploring Operation: 99-98=1, Resulting Numbers: [50, 1] Generated Node #3: [50, 1] from Ope...
4
Current State: 50:[87, 12, 50, 98], Operations: [] Exploring Operation: 98-50=48, Resulting Numbers: [87, 12, 48] Generated Node #0,0: 50:[87, 12, 48] Operation: 98-50=48 Exploring Operation: 87-12=75, Resulting Numbers: [50, 98, 75] Generated Node #0,1: 50:[50, 98, 75] Operation: 87-12=75 Exploring Operation: 98-87=11...
0.988715
hs_4
mult_heuristic
[ 12, 31, 13, 72 ]
12
[ "31-12=19", "19-13=6", "72/6=12" ]
Current State: 12:[12, 31, 13, 72], Operations: [] Exploring Operation: 31-12=19, Resulting Numbers: [13, 72, 19] Generated Node #2: [13, 72, 19] from Operation: 31-12=19 Current State: 12:[13, 72, 19], Operations: ['31-12=19'] Exploring Operation: 19-13=6, Resulting Numbers: [72, 6] Generated Node #3: [72, 6] from Ope...
4
Current State: 12:[12, 31, 13, 72], Operations: [] Exploring Operation: 72/12=6, Resulting Numbers: [31, 13, 6] Generated Node #0,0: 12:[31, 13, 6] Operation: 72/12=6 Exploring Operation: 72-31=41, Resulting Numbers: [12, 13, 41] Generated Node #0,1: 12:[12, 13, 41] Operation: 72-31=41 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 38, 99, 51, 48 ]
37
[ "99-51=48", "48/48=1", "38-1=37" ]
Current State: 37:[38, 99, 51, 48], Operations: [] Exploring Operation: 99-51=48, Resulting Numbers: [38, 48, 48] Generated Node #2: [38, 48, 48] from Operation: 99-51=48 Current State: 37:[38, 48, 48], Operations: ['99-51=48'] Exploring Operation: 48/48=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Ope...
4
Current State: 37:[38, 99, 51, 48], Operations: [] Exploring Operation: 99-48=51, Resulting Numbers: [38, 51, 51] Generated Node #0,0: 37:[38, 51, 51] Operation: 99-48=51 Exploring Operation: 51-38=13, Resulting Numbers: [99, 48, 13] Generated Node #0,1: 37:[99, 48, 13] Operation: 51-38=13 Exploring Operation: 99-51=48...
0.986979
hs_4
mult_heuristic
[ 69, 77, 68, 58 ]
18
[ "77-69=8", "68-58=10", "8+10=18" ]
Current State: 18:[69, 77, 68, 58], Operations: [] Exploring Operation: 77-69=8, Resulting Numbers: [68, 58, 8] Generated Node #2: [68, 58, 8] from Operation: 77-69=8 Current State: 18:[68, 58, 8], Operations: ['77-69=8'] Exploring Operation: 68-58=10, Resulting Numbers: [8, 10] Generated Node #3: [8, 10] from Operatio...
4
Current State: 18:[69, 77, 68, 58], Operations: [] Exploring Operation: 77-69=8, Resulting Numbers: [68, 58, 8] Generated Node #0,0: 18:[68, 58, 8] Operation: 77-69=8 Exploring Operation: 69-68=1, Resulting Numbers: [77, 58, 1] Generated Node #0,1: 18:[77, 58, 1] Operation: 69-68=1 Exploring Operation: 77-68=9, Resulti...
0.977431
hs_3
sum_heuristic
[ 29, 9, 19, 65 ]
34
[ "29*19=551", "9*65=585", "585-551=34" ]
Current State: 34:[29, 9, 19, 65], Operations: [] Exploring Operation: 29*19=551, Resulting Numbers: [9, 65, 551] Generated Node #2: [9, 65, 551] from Operation: 29*19=551 Current State: 34:[9, 65, 551], Operations: ['29*19=551'] Exploring Operation: 9*65=585, Resulting Numbers: [551, 585] Generated Node #3: [551, 585]...
4
Current State: 34:[29, 9, 19, 65], Operations: [] Exploring Operation: 65-19=46, Resulting Numbers: [29, 9, 46] Generated Node #0,0: 34:[29, 9, 46] Operation: 65-19=46 Exploring Operation: 65-9=56, Resulting Numbers: [29, 19, 56] Generated Node #0,1: 34:[29, 19, 56] Operation: 65-9=56 Exploring Operation: 65-29=36, Res...
0
hs_3
mult_heuristic
[ 28, 30, 67, 31 ]
22
[ "28+30=58", "67-31=36", "58-36=22" ]
Current State: 22:[28, 30, 67, 31], Operations: [] Exploring Operation: 28+30=58, Resulting Numbers: [67, 31, 58] Generated Node #2: [67, 31, 58] from Operation: 28+30=58 Current State: 22:[67, 31, 58], Operations: ['28+30=58'] Exploring Operation: 67-31=36, Resulting Numbers: [58, 36] Generated Node #3: [58, 36] from ...
4
Current State: 22:[28, 30, 67, 31], Operations: [] Exploring Operation: 67-31=36, Resulting Numbers: [28, 30, 36] Generated Node #0,0: 22:[28, 30, 36] Operation: 67-31=36 Exploring Operation: 67-28=39, Resulting Numbers: [30, 31, 39] Generated Node #0,1: 22:[30, 31, 39] Operation: 67-28=39 Exploring Operation: 31-30=1,...
0.987847
hs_4
mult_heuristic
[ 98, 35, 34, 14 ]
78
[ "35*34=1190", "1190-98=1092", "1092/14=78" ]
Current State: 78:[98, 35, 34, 14], Operations: [] Exploring Operation: 35*34=1190, Resulting Numbers: [98, 14, 1190] Generated Node #2: [98, 14, 1190] from Operation: 35*34=1190 Current State: 78:[98, 14, 1190], Operations: ['35*34=1190'] Exploring Operation: 1190-98=1092, Resulting Numbers: [14, 1092] Generated Node ...
4
Current State: 78:[98, 35, 34, 14], Operations: [] Exploring Operation: 98-34=64, Resulting Numbers: [35, 14, 64] Generated Node #0,0: 78:[35, 14, 64] Operation: 98-34=64 Exploring Operation: 98/14=7, Resulting Numbers: [35, 34, 7] Generated Node #0,1: 78:[35, 34, 7] Operation: 98/14=7 Exploring Operation: 98-14=84, Re...
0
hs_3
mult_heuristic
[ 85, 84, 38, 46 ]
47
[ "85*46=3910", "38+3910=3948", "3948/84=47" ]
Current State: 47:[85, 84, 38, 46], Operations: [] Exploring Operation: 85*46=3910, Resulting Numbers: [84, 38, 3910] Generated Node #2: [84, 38, 3910] from Operation: 85*46=3910 Current State: 47:[84, 38, 3910], Operations: ['85*46=3910'] Exploring Operation: 38+3910=3948, Resulting Numbers: [84, 3948] Generated Node ...
4
Current State: 47:[85, 84, 38, 46], Operations: [] Exploring Operation: 84-38=46, Resulting Numbers: [85, 46, 46] Generated Node #0,0: 47:[85, 46, 46] Operation: 84-38=46 Exploring Operation: 85-38=47, Resulting Numbers: [84, 46, 47] Generated Node #0,1: 47:[84, 46, 47] Operation: 85-38=47 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 38, 64, 52, 15 ]
35
[ "38+64=102", "52+15=67", "102-67=35" ]
Current State: 35:[38, 64, 52, 15], Operations: [] Exploring Operation: 38+64=102, Resulting Numbers: [52, 15, 102] Generated Node #2: [52, 15, 102] from Operation: 38+64=102 Current State: 35:[52, 15, 102], Operations: ['38+64=102'] Exploring Operation: 52+15=67, Resulting Numbers: [102, 67] Generated Node #3: [102, 6...
4
Current State: 35:[38, 64, 52, 15], Operations: [] Exploring Operation: 64-52=12, Resulting Numbers: [38, 15, 12] Generated Node #0,0: 35:[38, 15, 12] Operation: 64-52=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[38, 15, 12], Operations: ['64-52=12'] Exploring Operation: 15-12=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 97, 9, 75, 3 ]
89
[ "75-3=72", "72/9=8", "97-8=89" ]
Current State: 89:[97, 9, 75, 3], Operations: [] Exploring Operation: 75-3=72, Resulting Numbers: [97, 9, 72] Generated Node #2: [97, 9, 72] from Operation: 75-3=72 Current State: 89:[97, 9, 72], Operations: ['75-3=72'] Exploring Operation: 72/9=8, Resulting Numbers: [97, 8] Generated Node #3: [97, 8] from Operation: 7...
4
Current State: 89:[97, 9, 75, 3], Operations: [] Exploring Operation: 97-3=94, Resulting Numbers: [9, 75, 94] Generated Node #0,0: 89:[9, 75, 94] Operation: 97-3=94 Exploring Operation: 9+75=84, Resulting Numbers: [97, 3, 84] Generated Node #0,1: 89:[97, 3, 84] Operation: 9+75=84 Exploring Operation: 9*3=27, Resulting ...
0
hs_3
mult_heuristic
[ 5, 24, 21, 86 ]
46
[ "24-5=19", "86-21=65", "65-19=46" ]
Current State: 46:[5, 24, 21, 86], Operations: [] Exploring Operation: 24-5=19, Resulting Numbers: [21, 86, 19] Generated Node #2: [21, 86, 19] from Operation: 24-5=19 Current State: 46:[21, 86, 19], Operations: ['24-5=19'] Exploring Operation: 86-21=65, Resulting Numbers: [19, 65] Generated Node #3: [19, 65] from Oper...
4
Current State: 46:[5, 24, 21, 86], Operations: [] Exploring Operation: 86-24=62, Resulting Numbers: [5, 21, 62] Generated Node #0,0: 46:[5, 21, 62] Operation: 86-24=62 Exploring Operation: 86-5=81, Resulting Numbers: [24, 21, 81] Generated Node #0,1: 46:[24, 21, 81] Operation: 86-5=81 Exploring Operation: 86-21=65, Res...
0.989583
hs_3
sum_heuristic
[ 74, 84, 86, 52 ]
63
[ "74+52=126", "86-84=2", "126/2=63" ]
Current State: 63:[74, 84, 86, 52], Operations: [] Exploring Operation: 74+52=126, Resulting Numbers: [84, 86, 126] Generated Node #2: [84, 86, 126] from Operation: 74+52=126 Current State: 63:[84, 86, 126], Operations: ['74+52=126'] Exploring Operation: 86-84=2, Resulting Numbers: [126, 2] Generated Node #3: [126, 2] ...
4
Current State: 63:[74, 84, 86, 52], Operations: [] Exploring Operation: 86-74=12, Resulting Numbers: [84, 52, 12] Generated Node #0,0: 63:[84, 52, 12] Operation: 86-74=12 Exploring Operation: 86-84=2, Resulting Numbers: [74, 52, 2] Generated Node #0,1: 63:[74, 52, 2] Operation: 86-84=2 Exploring Operation: 84-52=32, Re...
0
hs_5
sum_heuristic
[ 37, 2, 18, 45 ]
52
[ "37-18=19", "45-19=26", "2*26=52" ]
Current State: 52:[37, 2, 18, 45], Operations: [] Exploring Operation: 37-18=19, Resulting Numbers: [2, 45, 19] Generated Node #2: [2, 45, 19] from Operation: 37-18=19 Current State: 52:[2, 45, 19], Operations: ['37-18=19'] Exploring Operation: 45-19=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operat...
4
Current State: 52:[37, 2, 18, 45], Operations: [] Exploring Operation: 45-37=8, Resulting Numbers: [2, 18, 8] Generated Node #0,0: 52:[2, 18, 8] Operation: 45-37=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[2, 18, 8], Operations: ['45-37=8'] Exploring Operation: 18+8=26, Resulting Numbers: [2, ...
0.993924
hs_1
mult_heuristic
[ 30, 48, 40, 6 ]
56
[ "30/6=5", "40/5=8", "48+8=56" ]
Current State: 56:[30, 48, 40, 6], Operations: [] Exploring Operation: 30/6=5, Resulting Numbers: [48, 40, 5] Generated Node #2: [48, 40, 5] from Operation: 30/6=5 Current State: 56:[48, 40, 5], Operations: ['30/6=5'] Exploring Operation: 40/5=8, Resulting Numbers: [48, 8] Generated Node #3: [48, 8] from Operation: 40/...
4
Current State: 56:[30, 48, 40, 6], Operations: [] Exploring Operation: 48/6=8, Resulting Numbers: [30, 40, 8] Generated Node #0,0: 56:[30, 40, 8] Operation: 48/6=8 Exploring Operation: 40-30=10, Resulting Numbers: [48, 6, 10] Generated Node #0,1: 56:[48, 6, 10] Operation: 40-30=10 Exploring Operation: 48-40=8, Resultin...
0
hs_4
mult_heuristic
[ 97, 98, 23, 51 ]
96
[ "97-51=46", "46/23=2", "98-2=96" ]
Current State: 96:[97, 98, 23, 51], Operations: [] Exploring Operation: 97-51=46, Resulting Numbers: [98, 23, 46] Generated Node #2: [98, 23, 46] from Operation: 97-51=46 Current State: 96:[98, 23, 46], Operations: ['97-51=46'] Exploring Operation: 46/23=2, Resulting Numbers: [98, 2] Generated Node #3: [98, 2] from Ope...
4
Current State: 96:[97, 98, 23, 51], Operations: [] Exploring Operation: 97-51=46, Resulting Numbers: [98, 23, 46] Generated Node #0,0: 96:[98, 23, 46] Operation: 97-51=46 Exploring Operation: 98-97=1, Resulting Numbers: [23, 51, 1] Generated Node #0,1: 96:[23, 51, 1] Operation: 98-97=1 Exploring Operation: 51-23=28, Re...
0.97309
hs_4
sum_heuristic
[ 50, 36, 52, 25 ]
70
[ "50/25=2", "36/2=18", "52+18=70" ]
Current State: 70:[50, 36, 52, 25], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [36, 52, 2] Generated Node #2: [36, 52, 2] from Operation: 50/25=2 Current State: 70:[36, 52, 2], Operations: ['50/25=2'] Exploring Operation: 36/2=18, Resulting Numbers: [52, 18] Generated Node #3: [52, 18] from Operati...
4
Current State: 70:[50, 36, 52, 25], Operations: [] Exploring Operation: 52-50=2, Resulting Numbers: [36, 25, 2] Generated Node #0,0: 70:[36, 25, 2] Operation: 52-50=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[36, 25, 2], Operations: ['52-50=2'] Exploring Operation: 36-25=11, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 3, 38, 47, 2 ]
97
[ "47-2=45", "3*45=135", "135-38=97" ]
Current State: 97:[3, 38, 47, 2], Operations: [] Exploring Operation: 47-2=45, Resulting Numbers: [3, 38, 45] Generated Node #2: [3, 38, 45] from Operation: 47-2=45 Current State: 97:[3, 38, 45], Operations: ['47-2=45'] Exploring Operation: 3*45=135, Resulting Numbers: [38, 135] Generated Node #3: [38, 135] from Operat...
4
Current State: 97:[3, 38, 47, 2], Operations: [] Exploring Operation: 3*38=114, Resulting Numbers: [47, 2, 114] Generated Node #0,0: 97:[47, 2, 114] Operation: 3*38=114 Exploring Operation: 47*2=94, Resulting Numbers: [3, 38, 94] Generated Node #0,1: 97:[3, 38, 94] Operation: 47*2=94 Exploring Operation: 38*2=76, Resul...
0
hs_3
mult_heuristic
[ 79, 49, 82, 43 ]
80
[ "82-79=3", "43*3=129", "129-49=80" ]
Current State: 80:[79, 49, 82, 43], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [49, 43, 3] Generated Node #2: [49, 43, 3] from Operation: 82-79=3 Current State: 80:[49, 43, 3], Operations: ['82-79=3'] Exploring Operation: 43*3=129, Resulting Numbers: [49, 129] Generated Node #3: [49, 129] from Oper...
4
Current State: 80:[79, 49, 82, 43], Operations: [] Exploring Operation: 82-49=33, Resulting Numbers: [79, 43, 33] Generated Node #0,0: 80:[79, 43, 33] Operation: 82-49=33 Exploring Operation: 82-43=39, Resulting Numbers: [79, 49, 39] Generated Node #0,1: 80:[79, 49, 39] Operation: 82-43=39 Exploring Operation: 82-79=3,...
0
hs_4
mult_heuristic
[ 38, 97, 77, 24 ]
82
[ "38+97=135", "77-24=53", "135-53=82" ]
Current State: 82:[38, 97, 77, 24], Operations: [] Exploring Operation: 38+97=135, Resulting Numbers: [77, 24, 135] Generated Node #2: [77, 24, 135] from Operation: 38+97=135 Current State: 82:[77, 24, 135], Operations: ['38+97=135'] Exploring Operation: 77-24=53, Resulting Numbers: [135, 53] Generated Node #3: [135, 5...
4
Current State: 82:[38, 97, 77, 24], Operations: [] Exploring Operation: 77+24=101, Resulting Numbers: [38, 97, 101] Generated Node #0,0: 82:[38, 97, 101] Operation: 77+24=101 Exploring Operation: 77-24=53, Resulting Numbers: [38, 97, 53] Generated Node #0,1: 82:[38, 97, 53] Operation: 77-24=53 Exploring Operation: 97-2...
0.96875
hs_5
sum_heuristic
[ 33, 33, 52, 99 ]
52
[ "33-33=0", "99*0=0", "52+0=52" ]
Current State: 52:[33, 33, 52, 99], Operations: [] Exploring Operation: 33-33=0, Resulting Numbers: [52, 99, 0] Generated Node #2: [52, 99, 0] from Operation: 33-33=0 Current State: 52:[52, 99, 0], Operations: ['33-33=0'] Exploring Operation: 99*0=0, Resulting Numbers: [52, 0] Generated Node #3: [52, 0] from Operation:...
4
Current State: 52:[33, 33, 52, 99], Operations: [] Exploring Operation: 99/33=3, Resulting Numbers: [33, 52, 3] Generated Node #0,0: 52:[33, 52, 3] Operation: 99/33=3 Exploring Operation: 99-33=66, Resulting Numbers: [33, 52, 66] Generated Node #0,1: 52:[33, 52, 66] Operation: 99-33=66 Exploring Operation: 99-52=47, Re...
0
hs_5
sum_heuristic
[ 67, 24, 67, 95 ]
71
[ "67+24=91", "67+95=162", "162-91=71" ]
Current State: 71:[67, 24, 67, 95], Operations: [] Exploring Operation: 67+24=91, Resulting Numbers: [95, 91] Generated Node #2: [95, 91] from Operation: 67+24=91 Current State: 71:[95, 91], Operations: ['67+24=91'] Exploring Operation: 67+95=162, Resulting Numbers: [91, 162] Generated Node #3: [91, 162] from Operation...
4
Current State: 71:[67, 24, 67, 95], Operations: [] Exploring Operation: 67-24=43, Resulting Numbers: [67, 95, 43] Generated Node #0,0: 71:[67, 95, 43] Operation: 67-24=43 Exploring Operation: 24+67=91, Resulting Numbers: [67, 95, 91] Generated Node #0,1: 71:[67, 95, 91] Operation: 24+67=91 Exploring Operation: 95-24=71...
0.985243
hs_4
mult_heuristic
[ 8, 17, 1, 11 ]
97
[ "11-1=10", "8*10=80", "17+80=97" ]
Current State: 97:[8, 17, 1, 11], Operations: [] Exploring Operation: 11-1=10, Resulting Numbers: [8, 17, 10] Generated Node #2: [8, 17, 10] from Operation: 11-1=10 Current State: 97:[8, 17, 10], Operations: ['11-1=10'] Exploring Operation: 8*10=80, Resulting Numbers: [17, 80] Generated Node #3: [17, 80] from Operation...
4
Current State: 97:[8, 17, 1, 11], Operations: [] Exploring Operation: 8+17=25, Resulting Numbers: [1, 11, 25] Generated Node #0,0: 97:[1, 11, 25] Operation: 8+17=25 Exploring Operation: 8*11=88, Resulting Numbers: [17, 1, 88] Generated Node #0,1: 97:[17, 1, 88] Operation: 8*11=88 Exploring Operation: 8*17=136, Resultin...
0
hs_3
mult_heuristic
[ 6, 33, 17, 4 ]
24
[ "33-17=16", "6*16=96", "96/4=24" ]
Current State: 24:[6, 33, 17, 4], Operations: [] Exploring Operation: 33-17=16, Resulting Numbers: [6, 4, 16] Generated Node #2: [6, 4, 16] from Operation: 33-17=16 Current State: 24:[6, 4, 16], Operations: ['33-17=16'] Exploring Operation: 6*16=96, Resulting Numbers: [4, 96] Generated Node #3: [4, 96] from Operation: ...
4
Current State: 24:[6, 33, 17, 4], Operations: [] Exploring Operation: 33-4=29, Resulting Numbers: [6, 17, 29] Generated Node #0,0: 24:[6, 17, 29] Operation: 33-4=29 Exploring Operation: 17-6=11, Resulting Numbers: [33, 4, 11] Generated Node #0,1: 24:[33, 4, 11] Operation: 17-6=11 Exploring Operation: 6+17=23, Resulting...
0.982639
hs_5
mult_heuristic
[ 5, 10, 26, 28 ]
41
[ "10/5=2", "26/2=13", "28+13=41" ]
Current State: 41:[5, 10, 26, 28], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [26, 28, 2] Generated Node #2: [26, 28, 2] from Operation: 10/5=2 Current State: 41:[26, 28, 2], Operations: ['10/5=2'] Exploring Operation: 26/2=13, Resulting Numbers: [28, 13] Generated Node #3: [28, 13] from Operation: ...
4
Current State: 41:[5, 10, 26, 28], Operations: [] Exploring Operation: 5+26=31, Resulting Numbers: [10, 28, 31] Generated Node #0,0: 41:[10, 28, 31] Operation: 5+26=31 Exploring Operation: 5*10=50, Resulting Numbers: [26, 28, 50] Generated Node #0,1: 41:[26, 28, 50] Operation: 5*10=50 Exploring Operation: 5+10=15, Resu...
0
hs_3
mult_heuristic
[ 98, 97, 28, 99 ]
30
[ "97+99=196", "196/98=2", "28+2=30" ]
Current State: 30:[98, 97, 28, 99], Operations: [] Exploring Operation: 97+99=196, Resulting Numbers: [98, 28, 196] Generated Node #2: [98, 28, 196] from Operation: 97+99=196 Current State: 30:[98, 28, 196], Operations: ['97+99=196'] Exploring Operation: 196/98=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] f...
4
Current State: 30:[98, 97, 28, 99], Operations: [] Exploring Operation: 98-28=70, Resulting Numbers: [97, 99, 70] Generated Node #0,0: 30:[97, 99, 70] Operation: 98-28=70 Exploring Operation: 99-97=2, Resulting Numbers: [98, 28, 2] Generated Node #0,1: 30:[98, 28, 2] Operation: 99-97=2 Exploring Operation: 98-97=1, Res...
0
hs_4
sum_heuristic
[ 27, 21, 24, 16 ]
46
[ "27-21=6", "24+16=40", "6+40=46" ]
Current State: 46:[27, 21, 24, 16], Operations: [] Exploring Operation: 27-21=6, Resulting Numbers: [24, 16, 6] Generated Node #2: [24, 16, 6] from Operation: 27-21=6 Current State: 46:[24, 16, 6], Operations: ['27-21=6'] Exploring Operation: 24+16=40, Resulting Numbers: [6, 40] Generated Node #3: [6, 40] from Operatio...
4
Current State: 46:[27, 21, 24, 16], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [21, 16, 3] Generated Node #0,0: 46:[21, 16, 3] Operation: 27-24=3 Exploring Operation: 27+16=43, Resulting Numbers: [21, 24, 43] Generated Node #0,1: 46:[21, 24, 43] Operation: 27+16=43 Exploring Operation: 27+21=48, Re...
0.986979
hs_4
sum_heuristic
[ 16, 4, 29, 5 ]
49
[ "16/4=4", "5*4=20", "29+20=49" ]
Current State: 49:[16, 4, 29, 5], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [29, 5, 4] Generated Node #2: [29, 5, 4] from Operation: 16/4=4 Current State: 49:[29, 5, 4], Operations: ['16/4=4'] Exploring Operation: 5*4=20, Resulting Numbers: [29, 20] Generated Node #3: [29, 20] from Operation: 5*4=2...
4
Current State: 49:[16, 4, 29, 5], Operations: [] Exploring Operation: 29-16=13, Resulting Numbers: [4, 5, 13] Generated Node #0,0: 49:[4, 5, 13] Operation: 29-16=13 Exploring Operation: 16+29=45, Resulting Numbers: [4, 5, 45] Generated Node #0,1: 49:[4, 5, 45] Operation: 16+29=45 Moving to Node #0,1 Current State: 49:[...
0
hs_2
mult_heuristic
[ 72, 56, 8, 10 ]
37
[ "72/8=9", "56-10=46", "46-9=37" ]
Current State: 37:[72, 56, 8, 10], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [56, 10, 9] Generated Node #2: [56, 10, 9] from Operation: 72/8=9 Current State: 37:[56, 10, 9], Operations: ['72/8=9'] Exploring Operation: 56-10=46, Resulting Numbers: [9, 46] Generated Node #3: [9, 46] from Operation: 5...
4
Current State: 37:[72, 56, 8, 10], Operations: [] Exploring Operation: 72-10=62, Resulting Numbers: [56, 8, 62] Generated Node #0,0: 37:[56, 8, 62] Operation: 72-10=62 Exploring Operation: 72-8=64, Resulting Numbers: [56, 10, 64] Generated Node #0,1: 37:[56, 10, 64] Operation: 72-8=64 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 40, 20, 99, 18 ]
61
[ "40-20=20", "99-18=81", "81-20=61" ]
Current State: 61:[40, 20, 99, 18], Operations: [] Exploring Operation: 40-20=20, Resulting Numbers: [99, 18, 20] Generated Node #2: [99, 18, 20] from Operation: 40-20=20 Current State: 61:[99, 18, 20], Operations: ['40-20=20'] Exploring Operation: 99-18=81, Resulting Numbers: [20, 81] Generated Node #3: [20, 81] from ...
4
Current State: 61:[40, 20, 99, 18], Operations: [] Exploring Operation: 40+20=60, Resulting Numbers: [99, 18, 60] Generated Node #0,0: 61:[99, 18, 60] Operation: 40+20=60 Moving to Node #0,0 Current State: 61:[99, 18, 60], Operations: ['40+20=60'] Exploring Operation: 99-18=81, Resulting Numbers: [60, 81] Generated Nod...
0
hs_1
sum_heuristic
[ 81, 74, 10, 23 ]
91
[ "81-74=7", "23-10=13", "7*13=91" ]
Current State: 91:[81, 74, 10, 23], Operations: [] Exploring Operation: 81-74=7, Resulting Numbers: [10, 23, 7] Generated Node #2: [10, 23, 7] from Operation: 81-74=7 Current State: 91:[10, 23, 7], Operations: ['81-74=7'] Exploring Operation: 23-10=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Operatio...
4
Current State: 91:[81, 74, 10, 23], Operations: [] Exploring Operation: 74+23=97, Resulting Numbers: [81, 10, 97] Generated Node #0,0: 91:[81, 10, 97] Operation: 74+23=97 Exploring Operation: 81-74=7, Resulting Numbers: [10, 23, 7] Generated Node #0,1: 91:[10, 23, 7] Operation: 81-74=7 Moving to Node #0,1 Current State...
0.986979
hs_2
mult_heuristic
[ 12, 65, 22, 60 ]
50
[ "22-12=10", "65-60=5", "10*5=50" ]
Current State: 50:[12, 65, 22, 60], Operations: [] Exploring Operation: 22-12=10, Resulting Numbers: [65, 60, 10] Generated Node #2: [65, 60, 10] from Operation: 22-12=10 Current State: 50:[65, 60, 10], Operations: ['22-12=10'] Exploring Operation: 65-60=5, Resulting Numbers: [10, 5] Generated Node #3: [10, 5] from Ope...
4
Current State: 50:[12, 65, 22, 60], Operations: [] Exploring Operation: 65-12=53, Resulting Numbers: [22, 60, 53] Generated Node #0,0: 50:[22, 60, 53] Operation: 65-12=53 Exploring Operation: 65-60=5, Resulting Numbers: [12, 22, 5] Generated Node #0,1: 50:[12, 22, 5] Operation: 65-60=5 Exploring Operation: 65-22=43, Re...
0.986979
hs_4
sum_heuristic
[ 5, 15, 68, 84 ]
12
[ "5*15=75", "75-68=7", "84/7=12" ]
Current State: 12:[5, 15, 68, 84], Operations: [] Exploring Operation: 5*15=75, Resulting Numbers: [68, 84, 75] Generated Node #2: [68, 84, 75] from Operation: 5*15=75 Current State: 12:[68, 84, 75], Operations: ['5*15=75'] Exploring Operation: 75-68=7, Resulting Numbers: [84, 7] Generated Node #3: [84, 7] from Operati...
4
Current State: 12:[5, 15, 68, 84], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [5, 15, 16] Generated Node #0,0: 12:[5, 15, 16] Operation: 84-68=16 Exploring Operation: 68-15=53, Resulting Numbers: [5, 84, 53] Generated Node #0,1: 12:[5, 84, 53] Operation: 68-15=53 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 84, 62, 84, 11 ]
86
[ "84-62=22", "22/11=2", "84+2=86" ]
Current State: 86:[84, 62, 84, 11], Operations: [] Exploring Operation: 84-62=22, Resulting Numbers: [11, 22] Generated Node #2: [11, 22] from Operation: 84-62=22 Current State: 86:[11, 22], Operations: ['84-62=22'] Exploring Operation: 22/11=2, Resulting Numbers: [2] 2,86 equal: Goal Reached Exploring Operation: 84+2=...
4
Current State: 86:[84, 62, 84, 11], Operations: [] Exploring Operation: 62+11=73, Resulting Numbers: [84, 84, 73] Generated Node #0,0: 86:[84, 84, 73] Operation: 62+11=73 Exploring Operation: 62-11=51, Resulting Numbers: [84, 84, 51] Generated Node #0,1: 86:[84, 84, 51] Operation: 62-11=51 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 62, 64, 72, 6 ]
33
[ "62+64=126", "72+126=198", "198/6=33" ]
Current State: 33:[62, 64, 72, 6], Operations: [] Exploring Operation: 62+64=126, Resulting Numbers: [72, 6, 126] Generated Node #2: [72, 6, 126] from Operation: 62+64=126 Current State: 33:[72, 6, 126], Operations: ['62+64=126'] Exploring Operation: 72+126=198, Resulting Numbers: [6, 198] Generated Node #3: [6, 198] f...
4
Current State: 33:[62, 64, 72, 6], Operations: [] Exploring Operation: 72-62=10, Resulting Numbers: [64, 6, 10] Generated Node #0,0: 33:[64, 6, 10] Operation: 72-62=10 Exploring Operation: 64-62=2, Resulting Numbers: [72, 6, 2] Generated Node #0,1: 33:[72, 6, 2] Operation: 64-62=2 Exploring Operation: 72/6=12, Resultin...
0.974826
hs_4
mult_heuristic
[ 80, 57, 97, 64 ]
10
[ "80-57=23", "97-64=33", "33-23=10" ]
Current State: 10:[80, 57, 97, 64], Operations: [] Exploring Operation: 80-57=23, Resulting Numbers: [97, 64, 23] Generated Node #2: [97, 64, 23] from Operation: 80-57=23 Current State: 10:[97, 64, 23], Operations: ['80-57=23'] Exploring Operation: 97-64=33, Resulting Numbers: [23, 33] Generated Node #3: [23, 33] from ...
4
Current State: 10:[80, 57, 97, 64], Operations: [] Exploring Operation: 97-57=40, Resulting Numbers: [80, 64, 40] Generated Node #0,0: 10:[80, 64, 40] Operation: 97-57=40 Exploring Operation: 97-80=17, Resulting Numbers: [57, 64, 17] Generated Node #0,1: 10:[57, 64, 17] Operation: 97-80=17 Exploring Operation: 80-64=16...
0.986979
hs_5
sum_heuristic
[ 28, 31, 75, 15 ]
87
[ "31-28=3", "75+15=90", "90-3=87" ]
Current State: 87:[28, 31, 75, 15], Operations: [] Exploring Operation: 31-28=3, Resulting Numbers: [75, 15, 3] Generated Node #2: [75, 15, 3] from Operation: 31-28=3 Current State: 87:[75, 15, 3], Operations: ['31-28=3'] Exploring Operation: 75+15=90, Resulting Numbers: [3, 90] Generated Node #3: [3, 90] from Operatio...
4
Current State: 87:[28, 31, 75, 15], Operations: [] Exploring Operation: 31-28=3, Resulting Numbers: [75, 15, 3] Generated Node #0,0: 87:[75, 15, 3] Operation: 31-28=3 Exploring Operation: 75/15=5, Resulting Numbers: [28, 31, 5] Generated Node #0,1: 87:[28, 31, 5] Operation: 75/15=5 Exploring Operation: 75+15=90, Result...
0.986979
hs_3
sum_heuristic
[ 69, 39, 9, 27 ]
29
[ "69+9=78", "78/39=2", "27+2=29" ]
Current State: 29:[69, 39, 9, 27], Operations: [] Exploring Operation: 69+9=78, Resulting Numbers: [39, 27, 78] Generated Node #2: [39, 27, 78] from Operation: 69+9=78 Current State: 29:[39, 27, 78], Operations: ['69+9=78'] Exploring Operation: 78/39=2, Resulting Numbers: [27, 2] Generated Node #3: [27, 2] from Operati...
4
Current State: 29:[69, 39, 9, 27], Operations: [] Exploring Operation: 69-39=30, Resulting Numbers: [9, 27, 30] Generated Node #0,0: 29:[9, 27, 30] Operation: 69-39=30 Exploring Operation: 69-9=60, Resulting Numbers: [39, 27, 60] Generated Node #0,1: 29:[39, 27, 60] Operation: 69-9=60 Exploring Operation: 69-27=42, Res...
0
hs_3
sum_heuristic
[ 90, 76, 55, 36 ]
77
[ "90-76=14", "55+36=91", "91-14=77" ]
Current State: 77:[90, 76, 55, 36], Operations: [] Exploring Operation: 90-76=14, Resulting Numbers: [55, 36, 14] Generated Node #2: [55, 36, 14] from Operation: 90-76=14 Current State: 77:[55, 36, 14], Operations: ['90-76=14'] Exploring Operation: 55+36=91, Resulting Numbers: [14, 91] Generated Node #3: [14, 91] from ...
4
Current State: 77:[90, 76, 55, 36], Operations: [] Exploring Operation: 90-76=14, Resulting Numbers: [55, 36, 14] Generated Node #0,0: 77:[55, 36, 14] Operation: 90-76=14 Exploring Operation: 55-36=19, Resulting Numbers: [90, 76, 19] Generated Node #0,1: 77:[90, 76, 19] Operation: 55-36=19 Exploring Operation: 90-36=54...
0.967882
hs_5
sum_heuristic
[ 7, 57, 86, 60 ]
31
[ "7+86=93", "60-57=3", "93/3=31" ]
Current State: 31:[7, 57, 86, 60], Operations: [] Exploring Operation: 7+86=93, Resulting Numbers: [57, 60, 93] Generated Node #2: [57, 60, 93] from Operation: 7+86=93 Current State: 31:[57, 60, 93], Operations: ['7+86=93'] Exploring Operation: 60-57=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Operati...
4
Current State: 31:[7, 57, 86, 60], Operations: [] Exploring Operation: 86-7=79, Resulting Numbers: [57, 60, 79] Generated Node #0,0: 31:[57, 60, 79] Operation: 86-7=79 Exploring Operation: 86-60=26, Resulting Numbers: [7, 57, 26] Generated Node #0,1: 31:[7, 57, 26] Operation: 86-60=26 Exploring Operation: 57-7=50, Resu...
0
hs_4
mult_heuristic
[ 9, 37, 99, 54 ]
39
[ "9+99=108", "108/54=2", "37+2=39" ]
Current State: 39:[9, 37, 99, 54], Operations: [] Exploring Operation: 9+99=108, Resulting Numbers: [37, 54, 108] Generated Node #2: [37, 54, 108] from Operation: 9+99=108 Current State: 39:[37, 54, 108], Operations: ['9+99=108'] Exploring Operation: 108/54=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from ...
4
Current State: 39:[9, 37, 99, 54], Operations: [] Exploring Operation: 99-37=62, Resulting Numbers: [9, 54, 62] Generated Node #0,0: 39:[9, 54, 62] Operation: 99-37=62 Exploring Operation: 54/9=6, Resulting Numbers: [37, 99, 6] Generated Node #0,1: 39:[37, 99, 6] Operation: 54/9=6 Exploring Operation: 99-54=45, Resulti...
0
hs_4
mult_heuristic
[ 27, 69, 64, 37 ]
70
[ "64-27=37", "37/37=1", "69+1=70" ]
Current State: 70:[27, 69, 64, 37], Operations: [] Exploring Operation: 64-27=37, Resulting Numbers: [69, 37, 37] Generated Node #2: [69, 37, 37] from Operation: 64-27=37 Current State: 70:[69, 37, 37], Operations: ['64-27=37'] Exploring Operation: 37/37=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Ope...
4
Current State: 70:[27, 69, 64, 37], Operations: [] Exploring Operation: 37-27=10, Resulting Numbers: [69, 64, 10] Generated Node #0,0: 70:[69, 64, 10] Operation: 37-27=10 Exploring Operation: 69-27=42, Resulting Numbers: [64, 37, 42] Generated Node #0,1: 70:[64, 37, 42] Operation: 69-27=42 Exploring Operation: 64-27=37...
0.986979
hs_5
mult_heuristic
[ 51, 82, 29, 51 ]
29
[ "51-51=0", "82*0=0", "29+0=29" ]
Current State: 29:[51, 82, 29, 51], Operations: [] Exploring Operation: 51-51=0, Resulting Numbers: [82, 29, 0] Generated Node #2: [82, 29, 0] from Operation: 51-51=0 Current State: 29:[82, 29, 0], Operations: ['51-51=0'] Exploring Operation: 82*0=0, Resulting Numbers: [29, 0] Generated Node #3: [29, 0] from Operation:...
4
Current State: 29:[51, 82, 29, 51], Operations: [] Exploring Operation: 51/51=1, Resulting Numbers: [82, 29, 1] Generated Node #0,0: 29:[82, 29, 1] Operation: 51/51=1 Exploring Operation: 82-51=31, Resulting Numbers: [29, 51, 31] Generated Node #0,1: 29:[29, 51, 31] Operation: 82-51=31 Exploring Operation: 51-29=22, Re...
0
hs_5
mult_heuristic
[ 80, 4, 52, 24 ]
34
[ "80-52=28", "24/4=6", "28+6=34" ]
Current State: 34:[80, 4, 52, 24], Operations: [] Exploring Operation: 80-52=28, Resulting Numbers: [4, 24, 28] Generated Node #2: [4, 24, 28] from Operation: 80-52=28 Current State: 34:[4, 24, 28], Operations: ['80-52=28'] Exploring Operation: 24/4=6, Resulting Numbers: [28, 6] Generated Node #3: [28, 6] from Operatio...
4
Current State: 34:[80, 4, 52, 24], Operations: [] Exploring Operation: 80-52=28, Resulting Numbers: [4, 24, 28] Generated Node #0,0: 34:[4, 24, 28] Operation: 80-52=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[4, 24, 28], Operations: ['80-52=28'] Exploring Operation: 28-24=4, Resulting Numbers...
0
hs_1
sum_heuristic
[ 44, 47, 11, 3 ]
64
[ "47-11=36", "3*36=108", "108-44=64" ]
Current State: 64:[44, 47, 11, 3], Operations: [] Exploring Operation: 47-11=36, Resulting Numbers: [44, 3, 36] Generated Node #2: [44, 3, 36] from Operation: 47-11=36 Current State: 64:[44, 3, 36], Operations: ['47-11=36'] Exploring Operation: 3*36=108, Resulting Numbers: [44, 108] Generated Node #3: [44, 108] from Op...
4
Current State: 64:[44, 47, 11, 3], Operations: [] Exploring Operation: 44/11=4, Resulting Numbers: [47, 3, 4] Generated Node #0,0: 64:[47, 3, 4] Operation: 44/11=4 Exploring Operation: 47-44=3, Resulting Numbers: [11, 3, 3] Generated Node #0,1: 64:[11, 3, 3] Operation: 47-44=3 Exploring Operation: 44-11=33, Resulting N...
0
hs_3
mult_heuristic
[ 2, 11, 91, 61 ]
68
[ "2+11=13", "91/13=7", "61+7=68" ]
Current State: 68:[2, 11, 91, 61], Operations: [] Exploring Operation: 2+11=13, Resulting Numbers: [91, 61, 13] Generated Node #2: [91, 61, 13] from Operation: 2+11=13 Current State: 68:[91, 61, 13], Operations: ['2+11=13'] Exploring Operation: 91/13=7, Resulting Numbers: [61, 7] Generated Node #3: [61, 7] from Operati...
4
Current State: 68:[2, 11, 91, 61], Operations: [] Exploring Operation: 91-61=30, Resulting Numbers: [2, 11, 30] Generated Node #0,0: 68:[2, 11, 30] Operation: 91-61=30 Exploring Operation: 91-11=80, Resulting Numbers: [2, 61, 80] Generated Node #0,1: 68:[2, 61, 80] Operation: 91-11=80 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 17, 93, 84, 87 ]
66
[ "93-84=9", "17*9=153", "153-87=66" ]
Current State: 66:[17, 93, 84, 87], Operations: [] Exploring Operation: 93-84=9, Resulting Numbers: [17, 87, 9] Generated Node #2: [17, 87, 9] from Operation: 93-84=9 Current State: 66:[17, 87, 9], Operations: ['93-84=9'] Exploring Operation: 17*9=153, Resulting Numbers: [87, 153] Generated Node #3: [87, 153] from Oper...
4
Current State: 66:[17, 93, 84, 87], Operations: [] Exploring Operation: 93-84=9, Resulting Numbers: [17, 87, 9] Generated Node #0,0: 66:[17, 87, 9] Operation: 93-84=9 Exploring Operation: 93-17=76, Resulting Numbers: [84, 87, 76] Generated Node #0,1: 66:[84, 87, 76] Operation: 93-17=76 Exploring Operation: 87-84=3, Res...
0
hs_4
mult_heuristic
[ 78, 48, 89, 12 ]
71
[ "78-48=30", "89+12=101", "101-30=71" ]
Current State: 71:[78, 48, 89, 12], Operations: [] Exploring Operation: 78-48=30, Resulting Numbers: [89, 12, 30] Generated Node #2: [89, 12, 30] from Operation: 78-48=30 Current State: 71:[89, 12, 30], Operations: ['78-48=30'] Exploring Operation: 89+12=101, Resulting Numbers: [30, 101] Generated Node #3: [30, 101] fr...
4
Current State: 71:[78, 48, 89, 12], Operations: [] Exploring Operation: 78+12=90, Resulting Numbers: [48, 89, 90] Generated Node #0,0: 71:[48, 89, 90] Operation: 78+12=90 Exploring Operation: 48+12=60, Resulting Numbers: [78, 89, 60] Generated Node #0,1: 71:[78, 89, 60] Operation: 48+12=60 Exploring Operation: 89-12=77...
0.986111
hs_4
sum_heuristic
[ 59, 72, 10, 45 ]
43
[ "72*10=720", "720/45=16", "59-16=43" ]
Current State: 43:[59, 72, 10, 45], Operations: [] Exploring Operation: 72*10=720, Resulting Numbers: [59, 45, 720] Generated Node #2: [59, 45, 720] from Operation: 72*10=720 Current State: 43:[59, 45, 720], Operations: ['72*10=720'] Exploring Operation: 720/45=16, Resulting Numbers: [59, 16] Generated Node #3: [59, 16...
4
Current State: 43:[59, 72, 10, 45], Operations: [] Exploring Operation: 72-10=62, Resulting Numbers: [59, 45, 62] Generated Node #0,0: 43:[59, 45, 62] Operation: 72-10=62 Exploring Operation: 59-10=49, Resulting Numbers: [72, 45, 49] Generated Node #0,1: 43:[72, 45, 49] Operation: 59-10=49 Exploring Operation: 45-10=35...
0
hs_3
sum_heuristic
[ 84, 71, 27, 84 ]
72
[ "84*84=7056", "71+27=98", "7056/98=72" ]
Current State: 72:[84, 71, 27, 84], Operations: [] Exploring Operation: 84*84=7056, Resulting Numbers: [71, 27, 7056] Generated Node #2: [71, 27, 7056] from Operation: 84*84=7056 Current State: 72:[71, 27, 7056], Operations: ['84*84=7056'] Exploring Operation: 71+27=98, Resulting Numbers: [7056, 98] Generated Node #3: ...
4
Current State: 72:[84, 71, 27, 84], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [71, 27, 0] Generated Node #0,0: 72:[71, 27, 0] Operation: 84-84=0 Exploring Operation: 84/84=1, Resulting Numbers: [71, 27, 1] Generated Node #0,1: 72:[71, 27, 1] Operation: 84/84=1 Exploring Operation: 84-71=13, Result...
0
hs_3
sum_heuristic
[ 79, 55, 74, 71 ]
11
[ "79+55=134", "74+71=145", "145-134=11" ]
Current State: 11:[79, 55, 74, 71], Operations: [] Exploring Operation: 79+55=134, Resulting Numbers: [74, 71, 134] Generated Node #2: [74, 71, 134] from Operation: 79+55=134 Current State: 11:[74, 71, 134], Operations: ['79+55=134'] Exploring Operation: 74+71=145, Resulting Numbers: [134, 145] Generated Node #3: [134,...
4
Current State: 11:[79, 55, 74, 71], Operations: [] Exploring Operation: 79-71=8, Resulting Numbers: [55, 74, 8] Generated Node #0,0: 11:[55, 74, 8] Operation: 79-71=8 Exploring Operation: 79-74=5, Resulting Numbers: [55, 71, 5] Generated Node #0,1: 11:[55, 71, 5] Operation: 79-74=5 Start Sub Search at level 1: Moving t...
0.991319
hs_2
mult_heuristic
[ 1, 84, 73, 52 ]
41
[ "1*84=84", "73+52=125", "125-84=41" ]
Current State: 41:[1, 84, 73, 52], Operations: [] Exploring Operation: 1*84=84, Resulting Numbers: [73, 52, 84] Generated Node #2: [73, 52, 84] from Operation: 1*84=84 Current State: 41:[73, 52, 84], Operations: ['1*84=84'] Exploring Operation: 73+52=125, Resulting Numbers: [84, 125] Generated Node #3: [84, 125] from O...
4
Current State: 41:[1, 84, 73, 52], Operations: [] Exploring Operation: 73-1=72, Resulting Numbers: [84, 52, 72] Generated Node #0,0: 41:[84, 52, 72] Operation: 73-1=72 Exploring Operation: 84-52=32, Resulting Numbers: [1, 73, 32] Generated Node #0,1: 41:[1, 73, 32] Operation: 84-52=32 Exploring Operation: 84-73=11, Res...
0.987847
hs_4
sum_heuristic
[ 16, 11, 75, 32 ]
53
[ "32/16=2", "11*2=22", "75-22=53" ]
Current State: 53:[16, 11, 75, 32], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [11, 75, 2] Generated Node #2: [11, 75, 2] from Operation: 32/16=2 Current State: 53:[11, 75, 2], Operations: ['32/16=2'] Exploring Operation: 11*2=22, Resulting Numbers: [75, 22] Generated Node #3: [75, 22] from Operati...
4
Current State: 53:[16, 11, 75, 32], Operations: [] Exploring Operation: 75-16=59, Resulting Numbers: [11, 32, 59] Generated Node #0,0: 53:[11, 32, 59] Operation: 75-16=59 Exploring Operation: 16+11=27, Resulting Numbers: [75, 32, 27] Generated Node #0,1: 53:[75, 32, 27] Operation: 16+11=27 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 30, 15, 43, 3 ]
60
[ "15*3=45", "45-43=2", "30*2=60" ]
Current State: 60:[30, 15, 43, 3], Operations: [] Exploring Operation: 15*3=45, Resulting Numbers: [30, 43, 45] Generated Node #2: [30, 43, 45] from Operation: 15*3=45 Current State: 60:[30, 43, 45], Operations: ['15*3=45'] Exploring Operation: 45-43=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Operati...
4
Current State: 60:[30, 15, 43, 3], Operations: [] Exploring Operation: 43-15=28, Resulting Numbers: [30, 3, 28] Generated Node #0,0: 60:[30, 3, 28] Operation: 43-15=28 Exploring Operation: 15+43=58, Resulting Numbers: [30, 3, 58] Generated Node #0,1: 60:[30, 3, 58] Operation: 15+43=58 Exploring Operation: 43-30=13, Res...
0
hs_4
sum_heuristic
[ 43, 57, 5, 4 ]
51
[ "57-43=14", "4*14=56", "56-5=51" ]
Current State: 51:[43, 57, 5, 4], Operations: [] Exploring Operation: 57-43=14, Resulting Numbers: [5, 4, 14] Generated Node #2: [5, 4, 14] from Operation: 57-43=14 Current State: 51:[5, 4, 14], Operations: ['57-43=14'] Exploring Operation: 4*14=56, Resulting Numbers: [5, 56] Generated Node #3: [5, 56] from Operation: ...
4
Current State: 51:[43, 57, 5, 4], Operations: [] Exploring Operation: 57-43=14, Resulting Numbers: [5, 4, 14] Generated Node #0,0: 51:[5, 4, 14] Operation: 57-43=14 Moving to Node #0,0 Current State: 51:[5, 4, 14], Operations: ['57-43=14'] Exploring Operation: 5+14=19, Resulting Numbers: [4, 19] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 92, 20, 51, 88 ]
46
[ "92-88=4", "20/4=5", "51-5=46" ]
Current State: 46:[92, 20, 51, 88], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [20, 51, 4] Generated Node #2: [20, 51, 4] from Operation: 92-88=4 Current State: 46:[20, 51, 4], Operations: ['92-88=4'] Exploring Operation: 20/4=5, Resulting Numbers: [51, 5] Generated Node #3: [51, 5] from Operation:...
4
Current State: 46:[92, 20, 51, 88], Operations: [] Exploring Operation: 92-51=41, Resulting Numbers: [20, 88, 41] Generated Node #0,0: 46:[20, 88, 41] Operation: 92-51=41 Exploring Operation: 88-51=37, Resulting Numbers: [92, 20, 37] Generated Node #0,1: 46:[92, 20, 37] Operation: 88-51=37 Exploring Operation: 92-88=4,...
0.984375
hs_3
sum_heuristic
[ 77, 51, 51, 21 ]
56
[ "77+51=128", "51+21=72", "128-72=56" ]
Current State: 56:[77, 51, 51, 21], Operations: [] Exploring Operation: 77+51=128, Resulting Numbers: [21, 128] Generated Node #2: [21, 128] from Operation: 77+51=128 Current State: 56:[21, 128], Operations: ['77+51=128'] Exploring Operation: 51+21=72, Resulting Numbers: [128, 72] Generated Node #3: [128, 72] from Oper...
4
Current State: 56:[77, 51, 51, 21], Operations: [] Exploring Operation: 77-21=56, Resulting Numbers: [51, 51, 56] Generated Node #0,0: 56:[51, 51, 56] Operation: 77-21=56 Exploring Operation: 51-21=30, Resulting Numbers: [77, 51, 30] Generated Node #0,1: 56:[77, 51, 30] Operation: 51-21=30 Exploring Operation: 77-51=26...
0.986979
hs_5
mult_heuristic
[ 87, 66, 57, 45 ]
92
[ "66-57=9", "45/9=5", "87+5=92" ]
Current State: 92:[87, 66, 57, 45], Operations: [] Exploring Operation: 66-57=9, Resulting Numbers: [87, 45, 9] Generated Node #2: [87, 45, 9] from Operation: 66-57=9 Current State: 92:[87, 45, 9], Operations: ['66-57=9'] Exploring Operation: 45/9=5, Resulting Numbers: [87, 5] Generated Node #3: [87, 5] from Operation:...
4
Current State: 92:[87, 66, 57, 45], Operations: [] Exploring Operation: 66-57=9, Resulting Numbers: [87, 45, 9] Generated Node #0,0: 92:[87, 45, 9] Operation: 66-57=9 Exploring Operation: 87-66=21, Resulting Numbers: [57, 45, 21] Generated Node #0,1: 92:[57, 45, 21] Operation: 87-66=21 Exploring Operation: 66-45=21, Re...
0.986111
hs_4
mult_heuristic
[ 28, 3, 54, 14 ]
44
[ "28*3=84", "54-14=40", "84-40=44" ]
Current State: 44:[28, 3, 54, 14], Operations: [] Exploring Operation: 28*3=84, Resulting Numbers: [54, 14, 84] Generated Node #2: [54, 14, 84] from Operation: 28*3=84 Current State: 44:[54, 14, 84], Operations: ['28*3=84'] Exploring Operation: 54-14=40, Resulting Numbers: [84, 40] Generated Node #3: [84, 40] from Oper...
4
Current State: 44:[28, 3, 54, 14], Operations: [] Exploring Operation: 54-28=26, Resulting Numbers: [3, 14, 26] Generated Node #0,0: 44:[3, 14, 26] Operation: 54-28=26 Exploring Operation: 28/14=2, Resulting Numbers: [3, 54, 2] Generated Node #0,1: 44:[3, 54, 2] Operation: 28/14=2 Exploring Operation: 54-14=40, Resulti...
0
hs_3
sum_heuristic
[ 5, 10, 10, 96 ]
91
[ "5+10=15", "10+96=106", "106-15=91" ]
Current State: 91:[5, 10, 10, 96], Operations: [] Exploring Operation: 5+10=15, Resulting Numbers: [96, 15] Generated Node #2: [96, 15] from Operation: 5+10=15 Current State: 91:[96, 15], Operations: ['5+10=15'] Exploring Operation: 10+96=106, Resulting Numbers: [15, 106] Generated Node #3: [15, 106] from Operation: 10...
4
Current State: 91:[5, 10, 10, 96], Operations: [] Exploring Operation: 96-5=91, Resulting Numbers: [10, 10, 91] Generated Node #0,0: 91:[10, 10, 91] Operation: 96-5=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[10, 10, 91], Operations: ['96-5=91'] Exploring Operation: 10/10=1, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 56, 33, 82, 28 ]
77
[ "56-33=23", "82-28=54", "23+54=77" ]
Current State: 77:[56, 33, 82, 28], Operations: [] Exploring Operation: 56-33=23, Resulting Numbers: [82, 28, 23] Generated Node #2: [82, 28, 23] from Operation: 56-33=23 Current State: 77:[82, 28, 23], Operations: ['56-33=23'] Exploring Operation: 82-28=54, Resulting Numbers: [23, 54] Generated Node #3: [23, 54] from ...
4
Current State: 77:[56, 33, 82, 28], Operations: [] Exploring Operation: 33-28=5, Resulting Numbers: [56, 82, 5] Generated Node #0,0: 77:[56, 82, 5] Operation: 33-28=5 Exploring Operation: 56/28=2, Resulting Numbers: [33, 82, 2] Generated Node #0,1: 77:[33, 82, 2] Operation: 56/28=2 Exploring Operation: 56+28=84, Result...
0.915799
hs_5
sum_heuristic
[ 46, 57, 2, 35 ]
92
[ "57-46=11", "35+11=46", "2*46=92" ]
Current State: 92:[46, 57, 2, 35], Operations: [] Exploring Operation: 57-46=11, Resulting Numbers: [2, 35, 11] Generated Node #2: [2, 35, 11] from Operation: 57-46=11 Current State: 92:[2, 35, 11], Operations: ['57-46=11'] Exploring Operation: 35+11=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operat...
4
Current State: 92:[46, 57, 2, 35], Operations: [] Exploring Operation: 57-35=22, Resulting Numbers: [46, 2, 22] Generated Node #0,0: 92:[46, 2, 22] Operation: 57-35=22 Exploring Operation: 57-46=11, Resulting Numbers: [2, 35, 11] Generated Node #0,1: 92:[2, 35, 11] Operation: 57-46=11 Exploring Operation: 46-35=11, Res...
0.982639
hs_4
mult_heuristic
[ 30, 72, 22, 8 ]
12
[ "72-30=42", "22+8=30", "42-30=12" ]
Current State: 12:[30, 72, 22, 8], Operations: [] Exploring Operation: 72-30=42, Resulting Numbers: [22, 8, 42] Generated Node #2: [22, 8, 42] from Operation: 72-30=42 Current State: 12:[22, 8, 42], Operations: ['72-30=42'] Exploring Operation: 22+8=30, Resulting Numbers: [42, 30] Generated Node #3: [42, 30] from Opera...
4
Current State: 12:[30, 72, 22, 8], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [30, 22, 9] Generated Node #0,0: 12:[30, 22, 9] Operation: 72/8=9 Exploring Operation: 72-30=42, Resulting Numbers: [22, 8, 42] Generated Node #0,1: 12:[22, 8, 42] Operation: 72-30=42 Start Sub Search at level 1: Moving to...
0.986111
hs_2
mult_heuristic
[ 62, 60, 18, 64 ]
73
[ "62-60=2", "18/2=9", "64+9=73" ]
Current State: 73:[62, 60, 18, 64], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [18, 64, 2] Generated Node #2: [18, 64, 2] from Operation: 62-60=2 Current State: 73:[18, 64, 2], Operations: ['62-60=2'] Exploring Operation: 18/2=9, Resulting Numbers: [64, 9] Generated Node #3: [64, 9] from Operation:...
4
Current State: 73:[62, 60, 18, 64], Operations: [] Exploring Operation: 18+64=82, Resulting Numbers: [62, 60, 82] Generated Node #0,0: 73:[62, 60, 82] Operation: 18+64=82 Exploring Operation: 60-18=42, Resulting Numbers: [62, 64, 42] Generated Node #0,1: 73:[62, 64, 42] Operation: 60-18=42 Exploring Operation: 62+18=80...
0
hs_5
sum_heuristic
[ 78, 88, 48, 88 ]
55
[ "78*88=6864", "6864/48=143", "143-88=55" ]
Current State: 55:[78, 88, 48, 88], Operations: [] Exploring Operation: 78*88=6864, Resulting Numbers: [48, 6864] Generated Node #2: [48, 6864] from Operation: 78*88=6864 Current State: 55:[48, 6864], Operations: ['78*88=6864'] Exploring Operation: 6864/48=143, Resulting Numbers: [143] 143,55 equal: Goal Reached Explor...
4
Current State: 55:[78, 88, 48, 88], Operations: [] Exploring Operation: 88-78=10, Resulting Numbers: [48, 88, 10] Generated Node #0,0: 55:[48, 88, 10] Operation: 88-78=10 Exploring Operation: 88/88=1, Resulting Numbers: [78, 48, 1] Generated Node #0,1: 55:[78, 48, 1] Operation: 88/88=1 Exploring Operation: 88-88=0, Res...
0
hs_3
sum_heuristic
[ 82, 20, 48, 41 ]
34
[ "82/41=2", "20+48=68", "68/2=34" ]
Current State: 34:[82, 20, 48, 41], Operations: [] Exploring Operation: 82/41=2, Resulting Numbers: [20, 48, 2] Generated Node #2: [20, 48, 2] from Operation: 82/41=2 Current State: 34:[20, 48, 2], Operations: ['82/41=2'] Exploring Operation: 20+48=68, Resulting Numbers: [2, 68] Generated Node #3: [2, 68] from Operatio...
4
Current State: 34:[82, 20, 48, 41], Operations: [] Exploring Operation: 82-41=41, Resulting Numbers: [20, 48, 41] Generated Node #0,0: 34:[20, 48, 41] Operation: 82-41=41 Exploring Operation: 82-20=62, Resulting Numbers: [48, 41, 62] Generated Node #0,1: 34:[48, 41, 62] Operation: 82-20=62 Exploring Operation: 82-48=34...
0
hs_5
sum_heuristic
[ 11, 56, 6, 54 ]
14
[ "56-54=2", "6/2=3", "11+3=14" ]
Current State: 14:[11, 56, 6, 54], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [11, 6, 2] Generated Node #2: [11, 6, 2] from Operation: 56-54=2 Current State: 14:[11, 6, 2], Operations: ['56-54=2'] Exploring Operation: 6/2=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Operation: 6/2=...
4
Current State: 14:[11, 56, 6, 54], Operations: [] Exploring Operation: 54/6=9, Resulting Numbers: [11, 56, 9] Generated Node #0,0: 14:[11, 56, 9] Operation: 54/6=9 Exploring Operation: 56-54=2, Resulting Numbers: [11, 6, 2] Generated Node #0,1: 14:[11, 6, 2] Operation: 56-54=2 Exploring Operation: 56-11=45, Resulting N...
0
hs_4
mult_heuristic
[ 2, 27, 11, 73 ]
81
[ "27-11=16", "16/2=8", "73+8=81" ]
Current State: 81:[2, 27, 11, 73], Operations: [] Exploring Operation: 27-11=16, Resulting Numbers: [2, 73, 16] Generated Node #2: [2, 73, 16] from Operation: 27-11=16 Current State: 81:[2, 73, 16], Operations: ['27-11=16'] Exploring Operation: 16/2=8, Resulting Numbers: [73, 8] Generated Node #3: [73, 8] from Operatio...
4
Current State: 81:[2, 27, 11, 73], Operations: [] Exploring Operation: 11+73=84, Resulting Numbers: [2, 27, 84] Generated Node #0,0: 81:[2, 27, 84] Operation: 11+73=84 Exploring Operation: 2+73=75, Resulting Numbers: [27, 11, 75] Generated Node #0,1: 81:[27, 11, 75] Operation: 2+73=75 Exploring Operation: 11-2=9, Resul...
0
hs_3
mult_heuristic
[ 92, 24, 42, 38 ]
47
[ "42-38=4", "92/4=23", "24+23=47" ]
Current State: 47:[92, 24, 42, 38], Operations: [] Exploring Operation: 42-38=4, Resulting Numbers: [92, 24, 4] Generated Node #2: [92, 24, 4] from Operation: 42-38=4 Current State: 47:[92, 24, 4], Operations: ['42-38=4'] Exploring Operation: 92/4=23, Resulting Numbers: [24, 23] Generated Node #3: [24, 23] from Operati...
4
Current State: 47:[92, 24, 42, 38], Operations: [] Exploring Operation: 92-24=68, Resulting Numbers: [42, 38, 68] Generated Node #0,0: 47:[42, 38, 68] Operation: 92-24=68 Exploring Operation: 92-42=50, Resulting Numbers: [24, 38, 50] Generated Node #0,1: 47:[24, 38, 50] Operation: 92-42=50 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 6, 64, 21, 45 ]
94
[ "6+64=70", "45-21=24", "70+24=94" ]
Current State: 94:[6, 64, 21, 45], Operations: [] Exploring Operation: 6+64=70, Resulting Numbers: [21, 45, 70] Generated Node #2: [21, 45, 70] from Operation: 6+64=70 Current State: 94:[21, 45, 70], Operations: ['6+64=70'] Exploring Operation: 45-21=24, Resulting Numbers: [70, 24] Generated Node #3: [70, 24] from Oper...
4
Current State: 94:[6, 64, 21, 45], Operations: [] Exploring Operation: 64-21=43, Resulting Numbers: [6, 45, 43] Generated Node #0,0: 94:[6, 45, 43] Operation: 64-21=43 Exploring Operation: 21-6=15, Resulting Numbers: [64, 45, 15] Generated Node #0,1: 94:[64, 45, 15] Operation: 21-6=15 Exploring Operation: 64+21=85, Res...
0.986979
hs_4
sum_heuristic
[ 28, 1, 38, 21 ]
87
[ "28*1=28", "38+21=59", "28+59=87" ]
Current State: 87:[28, 1, 38, 21], Operations: [] Exploring Operation: 28*1=28, Resulting Numbers: [38, 21, 28] Generated Node #2: [38, 21, 28] from Operation: 28*1=28 Current State: 87:[38, 21, 28], Operations: ['28*1=28'] Exploring Operation: 38+21=59, Resulting Numbers: [28, 59] Generated Node #3: [28, 59] from Oper...
4
Current State: 87:[28, 1, 38, 21], Operations: [] Exploring Operation: 28-21=7, Resulting Numbers: [1, 38, 7] Generated Node #0,0: 87:[1, 38, 7] Operation: 28-21=7 Exploring Operation: 38-21=17, Resulting Numbers: [28, 1, 17] Generated Node #0,1: 87:[28, 1, 17] Operation: 38-21=17 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 60, 59, 10, 1 ]
65
[ "60/10=6", "59*1=59", "6+59=65" ]
Current State: 65:[60, 59, 10, 1], Operations: [] Exploring Operation: 60/10=6, Resulting Numbers: [59, 1, 6] Generated Node #2: [59, 1, 6] from Operation: 60/10=6 Current State: 65:[59, 1, 6], Operations: ['60/10=6'] Exploring Operation: 59*1=59, Resulting Numbers: [6, 59] Generated Node #3: [6, 59] from Operation: 59...
4
Current State: 65:[60, 59, 10, 1], Operations: [] Exploring Operation: 60-59=1, Resulting Numbers: [10, 1, 1] Generated Node #0,0: 65:[10, 1, 1] Operation: 60-59=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[10, 1, 1], Operations: ['60-59=1'] Exploring Operation: 10+1=11, Resulting Numbers: [1, ...
0
hs_1
sum_heuristic
[ 38, 97, 14, 11 ]
17
[ "14-11=3", "38*3=114", "114-97=17" ]
Current State: 17:[38, 97, 14, 11], Operations: [] Exploring Operation: 14-11=3, Resulting Numbers: [38, 97, 3] Generated Node #2: [38, 97, 3] from Operation: 14-11=3 Current State: 17:[38, 97, 3], Operations: ['14-11=3'] Exploring Operation: 38*3=114, Resulting Numbers: [97, 114] Generated Node #3: [97, 114] from Oper...
4
Current State: 17:[38, 97, 14, 11], Operations: [] Exploring Operation: 97-14=83, Resulting Numbers: [38, 11, 83] Generated Node #0,0: 17:[38, 11, 83] Operation: 97-14=83 Exploring Operation: 38-14=24, Resulting Numbers: [97, 11, 24] Generated Node #0,1: 17:[97, 11, 24] Operation: 38-14=24 Exploring Operation: 97-38=59...
0
hs_4
mult_heuristic
[ 79, 99, 43, 37 ]
98
[ "79+99=178", "43+37=80", "178-80=98" ]
Current State: 98:[79, 99, 43, 37], Operations: [] Exploring Operation: 79+99=178, Resulting Numbers: [43, 37, 178] Generated Node #2: [43, 37, 178] from Operation: 79+99=178 Current State: 98:[43, 37, 178], Operations: ['79+99=178'] Exploring Operation: 43+37=80, Resulting Numbers: [178, 80] Generated Node #3: [178, 8...
4
Current State: 98:[79, 99, 43, 37], Operations: [] Exploring Operation: 79-37=42, Resulting Numbers: [99, 43, 42] Generated Node #0,0: 98:[99, 43, 42] Operation: 79-37=42 Moving to Node #0,0 Current State: 98:[99, 43, 42], Operations: ['79-37=42'] Exploring Operation: 43-42=1, Resulting Numbers: [99, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 66, 35, 8, 35 ]
58
[ "66+35=101", "8+35=43", "101-43=58" ]
Current State: 58:[66, 35, 8, 35], Operations: [] Exploring Operation: 66+35=101, Resulting Numbers: [8, 101] Generated Node #2: [8, 101] from Operation: 66+35=101 Current State: 58:[8, 101], Operations: ['66+35=101'] Exploring Operation: 8+35=43, Resulting Numbers: [101, 43] Generated Node #3: [101, 43] from Operation...
4
Current State: 58:[66, 35, 8, 35], Operations: [] Exploring Operation: 66-35=31, Resulting Numbers: [8, 35, 31] Generated Node #0,0: 58:[8, 35, 31] Operation: 66-35=31 Exploring Operation: 66-8=58, Resulting Numbers: [35, 35, 58] Generated Node #0,1: 58:[35, 35, 58] Operation: 66-8=58 Exploring Operation: 66-35=31, Res...
0.990451
hs_3
sum_heuristic
[ 58, 10, 7, 9 ]
66
[ "58+10=68", "9-7=2", "68-2=66" ]
Current State: 66:[58, 10, 7, 9], Operations: [] Exploring Operation: 58+10=68, Resulting Numbers: [7, 9, 68] Generated Node #2: [7, 9, 68] from Operation: 58+10=68 Current State: 66:[7, 9, 68], Operations: ['58+10=68'] Exploring Operation: 9-7=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Operation: 9-...
4
Current State: 66:[58, 10, 7, 9], Operations: [] Exploring Operation: 58+9=67, Resulting Numbers: [10, 7, 67] Generated Node #0,0: 66:[10, 7, 67] Operation: 58+9=67 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[10, 7, 67], Operations: ['58+9=67'] Exploring Operation: 10-7=3, Resulting Numbers: [67...
0
hs_1
sum_heuristic
[ 76, 74, 11, 13 ]
75
[ "76+74=150", "13-11=2", "150/2=75" ]
Current State: 75:[76, 74, 11, 13], Operations: [] Exploring Operation: 76+74=150, Resulting Numbers: [11, 13, 150] Generated Node #2: [11, 13, 150] from Operation: 76+74=150 Current State: 75:[11, 13, 150], Operations: ['76+74=150'] Exploring Operation: 13-11=2, Resulting Numbers: [150, 2] Generated Node #3: [150, 2] ...
4
Current State: 75:[76, 74, 11, 13], Operations: [] Exploring Operation: 13-11=2, Resulting Numbers: [76, 74, 2] Generated Node #0,0: 75:[76, 74, 2] Operation: 13-11=2 Exploring Operation: 11+13=24, Resulting Numbers: [76, 74, 24] Generated Node #0,1: 75:[76, 74, 24] Operation: 11+13=24 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 30, 61, 66, 22 ]
71
[ "30*22=660", "660/66=10", "61+10=71" ]
Current State: 71:[30, 61, 66, 22], Operations: [] Exploring Operation: 30*22=660, Resulting Numbers: [61, 66, 660] Generated Node #2: [61, 66, 660] from Operation: 30*22=660 Current State: 71:[61, 66, 660], Operations: ['30*22=660'] Exploring Operation: 660/66=10, Resulting Numbers: [61, 10] Generated Node #3: [61, 10...
4
Current State: 71:[30, 61, 66, 22], Operations: [] Exploring Operation: 30+22=52, Resulting Numbers: [61, 66, 52] Generated Node #0,0: 71:[61, 66, 52] Operation: 30+22=52 Moving to Node #0,0 Current State: 71:[61, 66, 52], Operations: ['30+22=52'] Exploring Operation: 61+52=113, Resulting Numbers: [66, 113] Generated N...
0
hs_1
sum_heuristic
[ 58, 7, 57, 81 ]
88
[ "58-57=1", "7+81=88", "1*88=88" ]
Current State: 88:[58, 7, 57, 81], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [7, 81, 1] Generated Node #2: [7, 81, 1] from Operation: 58-57=1 Current State: 88:[7, 81, 1], Operations: ['58-57=1'] Exploring Operation: 7+81=88, Resulting Numbers: [1, 88] Generated Node #3: [1, 88] from Operation: 7+...
4
Current State: 88:[58, 7, 57, 81], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [7, 81, 1] Generated Node #0,0: 88:[7, 81, 1] Operation: 58-57=1 Exploring Operation: 81-58=23, Resulting Numbers: [7, 57, 23] Generated Node #0,1: 88:[7, 57, 23] Operation: 81-58=23 Moving to Node #0,0 Current State: 88:...
0.990451
hs_2
sum_heuristic
[ 20, 27, 5, 1 ]
81
[ "20/5=4", "4-1=3", "27*3=81" ]
Current State: 81:[20, 27, 5, 1], Operations: [] Exploring Operation: 20/5=4, Resulting Numbers: [27, 1, 4] Generated Node #2: [27, 1, 4] from Operation: 20/5=4 Current State: 81:[27, 1, 4], Operations: ['20/5=4'] Exploring Operation: 4-1=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Operation: 4-1=3 Cu...
4
Current State: 81:[20, 27, 5, 1], Operations: [] Exploring Operation: 20+5=25, Resulting Numbers: [27, 1, 25] Generated Node #0,0: 81:[27, 1, 25] Operation: 20+5=25 Exploring Operation: 20-5=15, Resulting Numbers: [27, 1, 15] Generated Node #0,1: 81:[27, 1, 15] Operation: 20-5=15 Exploring Operation: 20/5=4, Resulting ...
0.984375
hs_5
sum_heuristic
[ 4, 33, 36, 51 ]
14
[ "33-4=29", "51-36=15", "29-15=14" ]
Current State: 14:[4, 33, 36, 51], Operations: [] Exploring Operation: 33-4=29, Resulting Numbers: [36, 51, 29] Generated Node #2: [36, 51, 29] from Operation: 33-4=29 Current State: 14:[36, 51, 29], Operations: ['33-4=29'] Exploring Operation: 51-36=15, Resulting Numbers: [29, 15] Generated Node #3: [29, 15] from Oper...
4
Current State: 14:[4, 33, 36, 51], Operations: [] Exploring Operation: 36-33=3, Resulting Numbers: [4, 51, 3] Generated Node #0,0: 14:[4, 51, 3] Operation: 36-33=3 Exploring Operation: 51-33=18, Resulting Numbers: [4, 36, 18] Generated Node #0,1: 14:[4, 36, 18] Operation: 51-33=18 Exploring Operation: 51-36=15, Resulti...
0.990451
hs_3
mult_heuristic
[ 85, 93, 77, 90 ]
54
[ "85+77=162", "93-90=3", "162/3=54" ]
Current State: 54:[85, 93, 77, 90], Operations: [] Exploring Operation: 85+77=162, Resulting Numbers: [93, 90, 162] Generated Node #2: [93, 90, 162] from Operation: 85+77=162 Current State: 54:[93, 90, 162], Operations: ['85+77=162'] Exploring Operation: 93-90=3, Resulting Numbers: [162, 3] Generated Node #3: [162, 3] ...
4
Current State: 54:[85, 93, 77, 90], Operations: [] Exploring Operation: 93-90=3, Resulting Numbers: [85, 77, 3] Generated Node #0,0: 54:[85, 77, 3] Operation: 93-90=3 Moving to Node #0,0 Current State: 54:[85, 77, 3], Operations: ['93-90=3'] Exploring Operation: 85-77=8, Resulting Numbers: [3, 8] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 44, 48, 7, 8 ]
31
[ "44-7=37", "48/8=6", "37-6=31" ]
Current State: 31:[44, 48, 7, 8], Operations: [] Exploring Operation: 44-7=37, Resulting Numbers: [48, 8, 37] Generated Node #2: [48, 8, 37] from Operation: 44-7=37 Current State: 31:[48, 8, 37], Operations: ['44-7=37'] Exploring Operation: 48/8=6, Resulting Numbers: [37, 6] Generated Node #3: [37, 6] from Operation: 4...
4
Current State: 31:[44, 48, 7, 8], Operations: [] Exploring Operation: 48-7=41, Resulting Numbers: [44, 8, 41] Generated Node #0,0: 31:[44, 8, 41] Operation: 48-7=41 Exploring Operation: 44-8=36, Resulting Numbers: [48, 7, 36] Generated Node #0,1: 31:[48, 7, 36] Operation: 44-8=36 Exploring Operation: 44-7=37, Resulting...
0
hs_3
sum_heuristic
[ 29, 28, 7, 27 ]
20
[ "29-28=1", "27-7=20", "1*20=20" ]
Current State: 20:[29, 28, 7, 27], Operations: [] Exploring Operation: 29-28=1, Resulting Numbers: [7, 27, 1] Generated Node #2: [7, 27, 1] from Operation: 29-28=1 Current State: 20:[7, 27, 1], Operations: ['29-28=1'] Exploring Operation: 27-7=20, Resulting Numbers: [1, 20] Generated Node #3: [1, 20] from Operation: 27...
4
Current State: 20:[29, 28, 7, 27], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [28, 7, 2] Generated Node #0,0: 20:[28, 7, 2] Operation: 29-27=2 Exploring Operation: 28-27=1, Resulting Numbers: [29, 7, 1] Generated Node #0,1: 20:[29, 7, 1] Operation: 28-27=1 Exploring Operation: 29-28=1, Resulting Nu...
0.980035
hs_3
mult_heuristic
[ 20, 16, 55, 5 ]
43
[ "20/5=4", "55-16=39", "4+39=43" ]
Current State: 43:[20, 16, 55, 5], Operations: [] Exploring Operation: 20/5=4, Resulting Numbers: [16, 55, 4] Generated Node #2: [16, 55, 4] from Operation: 20/5=4 Current State: 43:[16, 55, 4], Operations: ['20/5=4'] Exploring Operation: 55-16=39, Resulting Numbers: [4, 39] Generated Node #3: [4, 39] from Operation: 5...
4
Current State: 43:[20, 16, 55, 5], Operations: [] Exploring Operation: 20+16=36, Resulting Numbers: [55, 5, 36] Generated Node #0,0: 43:[55, 5, 36] Operation: 20+16=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[55, 5, 36], Operations: ['20+16=36'] Exploring Operation: 55-5=50, Resulting Numbers...
0
hs_1
sum_heuristic
[ 93, 82, 28, 63 ]
41
[ "93-28=65", "65-63=2", "82/2=41" ]
Current State: 41:[93, 82, 28, 63], Operations: [] Exploring Operation: 93-28=65, Resulting Numbers: [82, 63, 65] Generated Node #2: [82, 63, 65] from Operation: 93-28=65 Current State: 41:[82, 63, 65], Operations: ['93-28=65'] Exploring Operation: 65-63=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Ope...
4
Current State: 41:[93, 82, 28, 63], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [28, 63, 11] Generated Node #0,0: 41:[28, 63, 11] Operation: 93-82=11 Exploring Operation: 93-28=65, Resulting Numbers: [82, 63, 65] Generated Node #0,1: 41:[82, 63, 65] Operation: 93-28=65 Exploring Operation: 93-63=30...
0.961806
hs_5
sum_heuristic
[ 43, 11, 81, 91 ]
64
[ "43+11=54", "91-81=10", "54+10=64" ]
Current State: 64:[43, 11, 81, 91], Operations: [] Exploring Operation: 43+11=54, Resulting Numbers: [81, 91, 54] Generated Node #2: [81, 91, 54] from Operation: 43+11=54 Current State: 64:[81, 91, 54], Operations: ['43+11=54'] Exploring Operation: 91-81=10, Resulting Numbers: [54, 10] Generated Node #3: [54, 10] from ...
4
Current State: 64:[43, 11, 81, 91], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [11, 81, 48] Generated Node #0,0: 64:[11, 81, 48] Operation: 91-43=48 Exploring Operation: 81-11=70, Resulting Numbers: [43, 91, 70] Generated Node #0,1: 64:[43, 91, 70] Operation: 81-11=70 Exploring Operation: 43-11=32...
0.980903
hs_5
mult_heuristic