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
[ 6, 22, 32, 16 ]
42
[ "6*16=96", "22+32=54", "96-54=42" ]
Current State: 42:[6, 22, 32, 16], Operations: [] Exploring Operation: 6*16=96, Resulting Numbers: [22, 32, 96] Generated Node #2: [22, 32, 96] from Operation: 6*16=96 Current State: 42:[22, 32, 96], Operations: ['6*16=96'] Exploring Operation: 22+32=54, Resulting Numbers: [96, 54] Generated Node #3: [96, 54] from Oper...
4
Current State: 42:[6, 22, 32, 16], Operations: [] Exploring Operation: 32-16=16, Resulting Numbers: [6, 22, 16] Generated Node #0,0: 42:[6, 22, 16] Operation: 32-16=16 Exploring Operation: 32/16=2, Resulting Numbers: [6, 22, 2] Generated Node #0,1: 42:[6, 22, 2] Operation: 32/16=2 Exploring Operation: 32-22=10, Resulti...
0
hs_3
mult_heuristic
[ 90, 28, 80, 6 ]
32
[ "90+28=118", "80+6=86", "118-86=32" ]
Current State: 32:[90, 28, 80, 6], Operations: [] Exploring Operation: 90+28=118, Resulting Numbers: [80, 6, 118] Generated Node #2: [80, 6, 118] from Operation: 90+28=118 Current State: 32:[80, 6, 118], Operations: ['90+28=118'] Exploring Operation: 80+6=86, Resulting Numbers: [118, 86] Generated Node #3: [118, 86] fr...
4
Current State: 32:[90, 28, 80, 6], Operations: [] Exploring Operation: 90/6=15, Resulting Numbers: [28, 80, 15] Generated Node #0,0: 32:[28, 80, 15] Operation: 90/6=15 Exploring Operation: 90-80=10, Resulting Numbers: [28, 6, 10] Generated Node #0,1: 32:[28, 6, 10] Operation: 90-80=10 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 83, 15, 85, 2 ]
69
[ "83+85=168", "168/2=84", "84-15=69" ]
Current State: 69:[83, 15, 85, 2], Operations: [] Exploring Operation: 83+85=168, Resulting Numbers: [15, 2, 168] Generated Node #2: [15, 2, 168] from Operation: 83+85=168 Current State: 69:[15, 2, 168], Operations: ['83+85=168'] Exploring Operation: 168/2=84, Resulting Numbers: [15, 84] Generated Node #3: [15, 84] fro...
4
Current State: 69:[83, 15, 85, 2], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [15, 2, 2] Generated Node #0,0: 69:[15, 2, 2] Operation: 85-83=2 Exploring Operation: 83-2=81, Resulting Numbers: [15, 85, 81] Generated Node #0,1: 69:[15, 85, 81] Operation: 83-2=81 Exploring Operation: 15+2=17, Resultin...
0
hs_5
sum_heuristic
[ 13, 91, 82, 77 ]
83
[ "91-13=78", "82-77=5", "78+5=83" ]
Current State: 83:[13, 91, 82, 77], Operations: [] Exploring Operation: 91-13=78, Resulting Numbers: [82, 77, 78] Generated Node #2: [82, 77, 78] from Operation: 91-13=78 Current State: 83:[82, 77, 78], Operations: ['91-13=78'] Exploring Operation: 82-77=5, Resulting Numbers: [78, 5] Generated Node #3: [78, 5] from Ope...
4
Current State: 83:[13, 91, 82, 77], Operations: [] Exploring Operation: 13+77=90, Resulting Numbers: [91, 82, 90] Generated Node #0,0: 83:[91, 82, 90] Operation: 13+77=90 Exploring Operation: 91-13=78, Resulting Numbers: [82, 77, 78] Generated Node #0,1: 83:[82, 77, 78] Operation: 91-13=78 Moving to Node #0,1 Current S...
0.984375
hs_2
sum_heuristic
[ 49, 18, 6, 33 ]
48
[ "49-33=16", "18/6=3", "16*3=48" ]
Current State: 48:[49, 18, 6, 33], Operations: [] Exploring Operation: 49-33=16, Resulting Numbers: [18, 6, 16] Generated Node #2: [18, 6, 16] from Operation: 49-33=16 Current State: 48:[18, 6, 16], Operations: ['49-33=16'] Exploring Operation: 18/6=3, Resulting Numbers: [16, 3] Generated Node #3: [16, 3] from Operatio...
4
Current State: 48:[49, 18, 6, 33], Operations: [] Exploring Operation: 33-18=15, Resulting Numbers: [49, 6, 15] Generated Node #0,0: 48:[49, 6, 15] Operation: 33-18=15 Exploring Operation: 18+33=51, Resulting Numbers: [49, 6, 51] Generated Node #0,1: 48:[49, 6, 51] Operation: 18+33=51 Exploring Operation: 49-33=16, Res...
0.980035
hs_3
mult_heuristic
[ 41, 82, 91, 12 ]
97
[ "82/41=2", "12/2=6", "91+6=97" ]
Current State: 97:[41, 82, 91, 12], Operations: [] Exploring Operation: 82/41=2, Resulting Numbers: [91, 12, 2] Generated Node #2: [91, 12, 2] from Operation: 82/41=2 Current State: 97:[91, 12, 2], Operations: ['82/41=2'] Exploring Operation: 12/2=6, Resulting Numbers: [91, 6] Generated Node #3: [91, 6] from Operation:...
4
Current State: 97:[41, 82, 91, 12], Operations: [] Exploring Operation: 82+12=94, Resulting Numbers: [41, 91, 94] Generated Node #0,0: 97:[41, 91, 94] Operation: 82+12=94 Exploring Operation: 41+12=53, Resulting Numbers: [82, 91, 53] Generated Node #0,1: 97:[82, 91, 53] Operation: 41+12=53 Exploring Operation: 41-12=29...
0
hs_4
sum_heuristic
[ 2, 8, 46, 67 ]
33
[ "2*46=92", "67-8=59", "92-59=33" ]
Current State: 33:[2, 8, 46, 67], Operations: [] Exploring Operation: 2*46=92, Resulting Numbers: [8, 67, 92] Generated Node #2: [8, 67, 92] from Operation: 2*46=92 Current State: 33:[8, 67, 92], Operations: ['2*46=92'] Exploring Operation: 67-8=59, Resulting Numbers: [92, 59] Generated Node #3: [92, 59] from Operation...
4
Current State: 33:[2, 8, 46, 67], Operations: [] Exploring Operation: 67-8=59, Resulting Numbers: [2, 46, 59] Generated Node #0,0: 33:[2, 46, 59] Operation: 67-8=59 Exploring Operation: 46/2=23, Resulting Numbers: [8, 67, 23] Generated Node #0,1: 33:[8, 67, 23] Operation: 46/2=23 Exploring Operation: 2+8=10, Resulting ...
0
hs_5
mult_heuristic
[ 14, 20, 7, 6 ]
23
[ "14/7=2", "6/2=3", "20+3=23" ]
Current State: 23:[14, 20, 7, 6], Operations: [] Exploring Operation: 14/7=2, Resulting Numbers: [20, 6, 2] Generated Node #2: [20, 6, 2] from Operation: 14/7=2 Current State: 23:[20, 6, 2], Operations: ['14/7=2'] Exploring Operation: 6/2=3, Resulting Numbers: [20, 3] Generated Node #3: [20, 3] from Operation: 6/2=3 Cu...
4
Current State: 23:[14, 20, 7, 6], Operations: [] Exploring Operation: 14+6=20, Resulting Numbers: [20, 7, 20] Generated Node #0,0: 23:[20, 7, 20] Operation: 14+6=20 Exploring Operation: 14+7=21, Resulting Numbers: [20, 6, 21] Generated Node #0,1: 23:[20, 6, 21] Operation: 14+7=21 Moving to Node #0,0 Current State: 23:[...
0
hs_2
sum_heuristic
[ 49, 4, 73, 2 ]
10
[ "49+4=53", "73-53=20", "20/2=10" ]
Current State: 10:[49, 4, 73, 2], Operations: [] Exploring Operation: 49+4=53, Resulting Numbers: [73, 2, 53] Generated Node #2: [73, 2, 53] from Operation: 49+4=53 Current State: 10:[73, 2, 53], Operations: ['49+4=53'] Exploring Operation: 73-53=20, Resulting Numbers: [2, 20] Generated Node #3: [2, 20] from Operation:...
4
Current State: 10:[49, 4, 73, 2], Operations: [] Exploring Operation: 49-4=45, Resulting Numbers: [73, 2, 45] Generated Node #0,0: 10:[73, 2, 45] Operation: 49-4=45 Exploring Operation: 73-49=24, Resulting Numbers: [4, 2, 24] Generated Node #0,1: 10:[4, 2, 24] Operation: 73-49=24 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 13, 39, 14, 88 ]
100
[ "39-13=26", "88-14=74", "26+74=100" ]
Current State: 100:[13, 39, 14, 88], Operations: [] Exploring Operation: 39-13=26, Resulting Numbers: [14, 88, 26] Generated Node #2: [14, 88, 26] from Operation: 39-13=26 Current State: 100:[14, 88, 26], Operations: ['39-13=26'] Exploring Operation: 88-14=74, Resulting Numbers: [26, 74] Generated Node #3: [26, 74] fro...
4
Current State: 100:[13, 39, 14, 88], Operations: [] Exploring Operation: 88-39=49, Resulting Numbers: [13, 14, 49] Generated Node #0,0: 100:[13, 14, 49] Operation: 88-39=49 Exploring Operation: 39-14=25, Resulting Numbers: [13, 88, 25] Generated Node #0,1: 100:[13, 88, 25] Operation: 39-14=25 Start Sub Search at level ...
0.984375
hs_2
sum_heuristic
[ 62, 29, 4, 75 ]
88
[ "29+75=104", "104/4=26", "62+26=88" ]
Current State: 88:[62, 29, 4, 75], Operations: [] Exploring Operation: 29+75=104, Resulting Numbers: [62, 4, 104] Generated Node #2: [62, 4, 104] from Operation: 29+75=104 Current State: 88:[62, 4, 104], Operations: ['29+75=104'] Exploring Operation: 104/4=26, Resulting Numbers: [62, 26] Generated Node #3: [62, 26] fro...
4
Current State: 88:[62, 29, 4, 75], Operations: [] Exploring Operation: 75-62=13, Resulting Numbers: [29, 4, 13] Generated Node #0,0: 88:[29, 4, 13] Operation: 75-62=13 Exploring Operation: 75-29=46, Resulting Numbers: [62, 4, 46] Generated Node #0,1: 88:[62, 4, 46] Operation: 75-29=46 Exploring Operation: 62+29=91, Res...
0
hs_3
sum_heuristic
[ 30, 7, 54, 10 ]
44
[ "30/10=3", "54-7=47", "47-3=44" ]
Current State: 44:[30, 7, 54, 10], Operations: [] Exploring Operation: 30/10=3, Resulting Numbers: [7, 54, 3] Generated Node #2: [7, 54, 3] from Operation: 30/10=3 Current State: 44:[7, 54, 3], Operations: ['30/10=3'] Exploring Operation: 54-7=47, Resulting Numbers: [3, 47] Generated Node #3: [3, 47] from Operation: 54...
4
Current State: 44:[30, 7, 54, 10], Operations: [] Exploring Operation: 54-30=24, Resulting Numbers: [7, 10, 24] Generated Node #0,0: 44:[7, 10, 24] Operation: 54-30=24 Exploring Operation: 30-7=23, Resulting Numbers: [54, 10, 23] Generated Node #0,1: 44:[54, 10, 23] Operation: 30-7=23 Exploring Operation: 54-7=47, Resu...
0.969618
hs_4
sum_heuristic
[ 53, 5, 88, 34 ]
74
[ "53-5=48", "88+34=122", "122-48=74" ]
Current State: 74:[53, 5, 88, 34], Operations: [] Exploring Operation: 53-5=48, Resulting Numbers: [88, 34, 48] Generated Node #2: [88, 34, 48] from Operation: 53-5=48 Current State: 74:[88, 34, 48], Operations: ['53-5=48'] Exploring Operation: 88+34=122, Resulting Numbers: [48, 122] Generated Node #3: [48, 122] from O...
4
Current State: 74:[53, 5, 88, 34], Operations: [] Exploring Operation: 53+34=87, Resulting Numbers: [5, 88, 87] Generated Node #0,0: 74:[5, 88, 87] Operation: 53+34=87 Exploring Operation: 88-5=83, Resulting Numbers: [53, 34, 83] Generated Node #0,1: 74:[53, 34, 83] Operation: 88-5=83 Exploring Operation: 88-53=35, Res...
0.967882
hs_5
sum_heuristic
[ 14, 74, 12, 38 ]
43
[ "74-14=60", "60/12=5", "38+5=43" ]
Current State: 43:[14, 74, 12, 38], Operations: [] Exploring Operation: 74-14=60, Resulting Numbers: [12, 38, 60] Generated Node #2: [12, 38, 60] from Operation: 74-14=60 Current State: 43:[12, 38, 60], Operations: ['74-14=60'] Exploring Operation: 60/12=5, Resulting Numbers: [38, 5] Generated Node #3: [38, 5] from Ope...
4
Current State: 43:[14, 74, 12, 38], Operations: [] Exploring Operation: 74-38=36, Resulting Numbers: [14, 12, 36] Generated Node #0,0: 43:[14, 12, 36] Operation: 74-38=36 Exploring Operation: 74-12=62, Resulting Numbers: [14, 38, 62] Generated Node #0,1: 43:[14, 38, 62] Operation: 74-12=62 Exploring Operation: 12+38=50...
0.911458
hs_5
mult_heuristic
[ 49, 68, 56, 58 ]
84
[ "49*68=3332", "56*58=3248", "3332-3248=84" ]
Current State: 84:[49, 68, 56, 58], Operations: [] Exploring Operation: 49*68=3332, Resulting Numbers: [56, 58, 3332] Generated Node #2: [56, 58, 3332] from Operation: 49*68=3332 Current State: 84:[56, 58, 3332], Operations: ['49*68=3332'] Exploring Operation: 56*58=3248, Resulting Numbers: [3332, 3248] Generated Node ...
4
Current State: 84:[49, 68, 56, 58], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [49, 56, 10] Generated Node #0,0: 84:[49, 56, 10] Operation: 68-58=10 Exploring Operation: 68-56=12, Resulting Numbers: [49, 58, 12] Generated Node #0,1: 84:[49, 58, 12] Operation: 68-56=12 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 11, 24, 58, 7 ]
63
[ "11+24=35", "35/7=5", "58+5=63" ]
Current State: 63:[11, 24, 58, 7], Operations: [] Exploring Operation: 11+24=35, Resulting Numbers: [58, 7, 35] Generated Node #2: [58, 7, 35] from Operation: 11+24=35 Current State: 63:[58, 7, 35], Operations: ['11+24=35'] Exploring Operation: 35/7=5, Resulting Numbers: [58, 5] Generated Node #3: [58, 5] from Operatio...
4
Current State: 63:[11, 24, 58, 7], Operations: [] Exploring Operation: 11+58=69, Resulting Numbers: [24, 7, 69] Generated Node #0,0: 63:[24, 7, 69] Operation: 11+58=69 Exploring Operation: 58+7=65, Resulting Numbers: [11, 24, 65] Generated Node #0,1: 63:[11, 24, 65] Operation: 58+7=65 Exploring Operation: 11-7=4, Resul...
0
hs_4
mult_heuristic
[ 45, 93, 62, 81 ]
67
[ "93-45=48", "81-62=19", "48+19=67" ]
Current State: 67:[45, 93, 62, 81], Operations: [] Exploring Operation: 93-45=48, Resulting Numbers: [62, 81, 48] Generated Node #2: [62, 81, 48] from Operation: 93-45=48 Current State: 67:[62, 81, 48], Operations: ['93-45=48'] Exploring Operation: 81-62=19, Resulting Numbers: [48, 19] Generated Node #3: [48, 19] from ...
4
Current State: 67:[45, 93, 62, 81], Operations: [] Exploring Operation: 81-45=36, Resulting Numbers: [93, 62, 36] Generated Node #0,0: 67:[93, 62, 36] Operation: 81-45=36 Exploring Operation: 93-81=12, Resulting Numbers: [45, 62, 12] Generated Node #0,1: 67:[45, 62, 12] Operation: 93-81=12 Exploring Operation: 93-62=31...
0.980035
hs_5
sum_heuristic
[ 34, 54, 65, 2 ]
77
[ "65-34=31", "54*2=108", "108-31=77" ]
Current State: 77:[34, 54, 65, 2], Operations: [] Exploring Operation: 65-34=31, Resulting Numbers: [54, 2, 31] Generated Node #2: [54, 2, 31] from Operation: 65-34=31 Current State: 77:[54, 2, 31], Operations: ['65-34=31'] Exploring Operation: 54*2=108, Resulting Numbers: [31, 108] Generated Node #3: [31, 108] from Op...
4
Current State: 77:[34, 54, 65, 2], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [34, 2, 11] Generated Node #0,0: 77:[34, 2, 11] Operation: 65-54=11 Exploring Operation: 54-34=20, Resulting Numbers: [65, 2, 20] Generated Node #0,1: 77:[65, 2, 20] Operation: 54-34=20 Exploring Operation: 34/2=17, Resu...
0
hs_4
sum_heuristic
[ 46, 42, 80, 69 ]
72
[ "46+80=126", "126/42=3", "69+3=72" ]
Current State: 72:[46, 42, 80, 69], Operations: [] Exploring Operation: 46+80=126, Resulting Numbers: [42, 69, 126] Generated Node #2: [42, 69, 126] from Operation: 46+80=126 Current State: 72:[42, 69, 126], Operations: ['46+80=126'] Exploring Operation: 126/42=3, Resulting Numbers: [69, 3] Generated Node #3: [69, 3] f...
4
Current State: 72:[46, 42, 80, 69], Operations: [] Exploring Operation: 46-42=4, Resulting Numbers: [80, 69, 4] Generated Node #0,0: 72:[80, 69, 4] Operation: 46-42=4 Exploring Operation: 69-46=23, Resulting Numbers: [42, 80, 23] Generated Node #0,1: 72:[42, 80, 23] Operation: 69-46=23 Exploring Operation: 80-42=38, Re...
0
hs_5
mult_heuristic
[ 98, 22, 69, 41 ]
48
[ "98-22=76", "69-41=28", "76-28=48" ]
Current State: 48:[98, 22, 69, 41], Operations: [] Exploring Operation: 98-22=76, Resulting Numbers: [69, 41, 76] Generated Node #2: [69, 41, 76] from Operation: 98-22=76 Current State: 48:[69, 41, 76], Operations: ['98-22=76'] Exploring Operation: 69-41=28, Resulting Numbers: [76, 28] Generated Node #3: [76, 28] from ...
4
Current State: 48:[98, 22, 69, 41], Operations: [] Exploring Operation: 69-41=28, Resulting Numbers: [98, 22, 28] Generated Node #0,0: 48:[98, 22, 28] Operation: 69-41=28 Exploring Operation: 98-41=57, Resulting Numbers: [22, 69, 57] Generated Node #0,1: 48:[22, 69, 57] Operation: 98-41=57 Exploring Operation: 98-69=29...
0.983507
hs_5
sum_heuristic
[ 57, 27, 42, 20 ]
52
[ "57-27=30", "42-20=22", "30+22=52" ]
Current State: 52:[57, 27, 42, 20], Operations: [] Exploring Operation: 57-27=30, Resulting Numbers: [42, 20, 30] Generated Node #2: [42, 20, 30] from Operation: 57-27=30 Current State: 52:[42, 20, 30], Operations: ['57-27=30'] Exploring Operation: 42-20=22, Resulting Numbers: [30, 22] Generated Node #3: [30, 22] from ...
4
Current State: 52:[57, 27, 42, 20], Operations: [] Exploring Operation: 27-20=7, Resulting Numbers: [57, 42, 7] Generated Node #0,0: 52:[57, 42, 7] Operation: 27-20=7 Exploring Operation: 57-42=15, Resulting Numbers: [27, 20, 15] Generated Node #0,1: 52:[27, 20, 15] Operation: 57-42=15 Exploring Operation: 42-20=22, Re...
0.976563
hs_5
mult_heuristic
[ 10, 57, 3, 43 ]
34
[ "10+43=53", "57/3=19", "53-19=34" ]
Current State: 34:[10, 57, 3, 43], Operations: [] Exploring Operation: 10+43=53, Resulting Numbers: [57, 3, 53] Generated Node #2: [57, 3, 53] from Operation: 10+43=53 Current State: 34:[57, 3, 53], Operations: ['10+43=53'] Exploring Operation: 57/3=19, Resulting Numbers: [53, 19] Generated Node #3: [53, 19] from Opera...
4
Current State: 34:[10, 57, 3, 43], Operations: [] Exploring Operation: 57-43=14, Resulting Numbers: [10, 3, 14] Generated Node #0,0: 34:[10, 3, 14] Operation: 57-43=14 Exploring Operation: 57-10=47, Resulting Numbers: [3, 43, 47] Generated Node #0,1: 34:[3, 43, 47] Operation: 57-10=47 Exploring Operation: 43-10=33, Res...
0.970486
hs_4
sum_heuristic
[ 50, 9, 10, 2 ]
44
[ "50/2=25", "9+10=19", "25+19=44" ]
Current State: 44:[50, 9, 10, 2], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [9, 10, 25] Generated Node #2: [9, 10, 25] from Operation: 50/2=25 Current State: 44:[9, 10, 25], Operations: ['50/2=25'] Exploring Operation: 9+10=19, Resulting Numbers: [25, 19] Generated Node #3: [25, 19] from Operation...
4
Current State: 44:[50, 9, 10, 2], Operations: [] Exploring Operation: 50-9=41, Resulting Numbers: [10, 2, 41] Generated Node #0,0: 44:[10, 2, 41] Operation: 50-9=41 Exploring Operation: 50/10=5, Resulting Numbers: [9, 2, 5] Generated Node #0,1: 44:[9, 2, 5] Operation: 50/10=5 Moving to Node #0,1 Current State: 44:[9, 2...
0
hs_2
sum_heuristic
[ 11, 53, 7, 67 ]
87
[ "67-53=14", "7*14=98", "98-11=87" ]
Current State: 87:[11, 53, 7, 67], Operations: [] Exploring Operation: 67-53=14, Resulting Numbers: [11, 7, 14] Generated Node #2: [11, 7, 14] from Operation: 67-53=14 Current State: 87:[11, 7, 14], Operations: ['67-53=14'] Exploring Operation: 7*14=98, Resulting Numbers: [11, 98] Generated Node #3: [11, 98] from Opera...
4
Current State: 87:[11, 53, 7, 67], Operations: [] Exploring Operation: 53-7=46, Resulting Numbers: [11, 67, 46] Generated Node #0,0: 87:[11, 67, 46] Operation: 53-7=46 Exploring Operation: 11-7=4, Resulting Numbers: [53, 67, 4] Generated Node #0,1: 87:[53, 67, 4] Operation: 11-7=4 Exploring Operation: 53-11=42, Resulti...
0
hs_5
sum_heuristic
[ 24, 15, 25, 13 ]
47
[ "24-15=9", "25+13=38", "9+38=47" ]
Current State: 47:[24, 15, 25, 13], Operations: [] Exploring Operation: 24-15=9, Resulting Numbers: [25, 13, 9] Generated Node #2: [25, 13, 9] from Operation: 24-15=9 Current State: 47:[25, 13, 9], Operations: ['24-15=9'] Exploring Operation: 25+13=38, Resulting Numbers: [9, 38] Generated Node #3: [9, 38] from Operatio...
4
Current State: 47:[24, 15, 25, 13], Operations: [] Exploring Operation: 15+25=40, Resulting Numbers: [24, 13, 40] Generated Node #0,0: 47:[24, 13, 40] Operation: 15+25=40 Exploring Operation: 24+13=37, Resulting Numbers: [15, 25, 37] Generated Node #0,1: 47:[15, 25, 37] Operation: 24+13=37 Exploring Operation: 24+15=39...
0.982639
hs_3
mult_heuristic
[ 45, 64, 29, 27 ]
53
[ "45+64=109", "29+27=56", "109-56=53" ]
Current State: 53:[45, 64, 29, 27], Operations: [] Exploring Operation: 45+64=109, Resulting Numbers: [29, 27, 109] Generated Node #2: [29, 27, 109] from Operation: 45+64=109 Current State: 53:[29, 27, 109], Operations: ['45+64=109'] Exploring Operation: 29+27=56, Resulting Numbers: [109, 56] Generated Node #3: [109, 5...
4
Current State: 53:[45, 64, 29, 27], Operations: [] Exploring Operation: 29+27=56, Resulting Numbers: [45, 64, 56] Generated Node #0,0: 53:[45, 64, 56] Operation: 29+27=56 Moving to Node #0,0 Current State: 53:[45, 64, 56], Operations: ['29+27=56'] Exploring Operation: 64-45=19, Resulting Numbers: [56, 19] Generated Nod...
0
hs_1
mult_heuristic
[ 78, 64, 44, 81 ]
23
[ "78-64=14", "81-44=37", "37-14=23" ]
Current State: 23:[78, 64, 44, 81], Operations: [] Exploring Operation: 78-64=14, Resulting Numbers: [44, 81, 14] Generated Node #2: [44, 81, 14] from Operation: 78-64=14 Current State: 23:[44, 81, 14], Operations: ['78-64=14'] Exploring Operation: 81-44=37, Resulting Numbers: [14, 37] Generated Node #3: [14, 37] from ...
4
Current State: 23:[78, 64, 44, 81], Operations: [] Exploring Operation: 81-64=17, Resulting Numbers: [78, 44, 17] Generated Node #0,0: 23:[78, 44, 17] Operation: 81-64=17 Exploring Operation: 81-78=3, Resulting Numbers: [64, 44, 3] Generated Node #0,1: 23:[64, 44, 3] Operation: 81-78=3 Exploring Operation: 78-64=14, Re...
0.981771
hs_5
sum_heuristic
[ 79, 90, 5, 94 ]
70
[ "79+90=169", "5+94=99", "169-99=70" ]
Current State: 70:[79, 90, 5, 94], Operations: [] Exploring Operation: 79+90=169, Resulting Numbers: [5, 94, 169] Generated Node #2: [5, 94, 169] from Operation: 79+90=169 Current State: 70:[5, 94, 169], Operations: ['79+90=169'] Exploring Operation: 5+94=99, Resulting Numbers: [169, 99] Generated Node #3: [169, 99] fr...
4
Current State: 70:[79, 90, 5, 94], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [79, 5, 4] Generated Node #0,0: 70:[79, 5, 4] Operation: 94-90=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[79, 5, 4], Operations: ['94-90=4'] Exploring Operation: 79-5=74, Resulting Numbers: [4, ...
0.993924
hs_1
mult_heuristic
[ 9, 66, 55, 63 ]
82
[ "66-63=3", "9*3=27", "55+27=82" ]
Current State: 82:[9, 66, 55, 63], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [9, 55, 3] Generated Node #2: [9, 55, 3] from Operation: 66-63=3 Current State: 82:[9, 55, 3], Operations: ['66-63=3'] Exploring Operation: 9*3=27, Resulting Numbers: [55, 27] Generated Node #3: [55, 27] from Operation: 9...
4
Current State: 82:[9, 66, 55, 63], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [66, 55, 7] Generated Node #0,0: 82:[66, 55, 7] Operation: 63/9=7 Exploring Operation: 66-63=3, Resulting Numbers: [9, 55, 3] Generated Node #0,1: 82:[9, 55, 3] Operation: 66-63=3 Exploring Operation: 63-55=8, Resulting Nu...
0
hs_3
mult_heuristic
[ 91, 21, 63, 82 ]
93
[ "91+21=112", "82-63=19", "112-19=93" ]
Current State: 93:[91, 21, 63, 82], Operations: [] Exploring Operation: 91+21=112, Resulting Numbers: [63, 82, 112] Generated Node #2: [63, 82, 112] from Operation: 91+21=112 Current State: 93:[63, 82, 112], Operations: ['91+21=112'] Exploring Operation: 82-63=19, Resulting Numbers: [112, 19] Generated Node #3: [112, 1...
4
Current State: 93:[91, 21, 63, 82], Operations: [] Exploring Operation: 21+63=84, Resulting Numbers: [91, 82, 84] Generated Node #0,0: 93:[91, 82, 84] Operation: 21+63=84 Exploring Operation: 63/21=3, Resulting Numbers: [91, 82, 3] Generated Node #0,1: 93:[91, 82, 3] Operation: 63/21=3 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 89, 40, 11, 4 ]
64
[ "89-40=49", "11+4=15", "49+15=64" ]
Current State: 64:[89, 40, 11, 4], Operations: [] Exploring Operation: 89-40=49, Resulting Numbers: [11, 4, 49] Generated Node #2: [11, 4, 49] from Operation: 89-40=49 Current State: 64:[11, 4, 49], Operations: ['89-40=49'] Exploring Operation: 11+4=15, Resulting Numbers: [49, 15] Generated Node #3: [49, 15] from Opera...
4
Current State: 64:[89, 40, 11, 4], Operations: [] Exploring Operation: 89-40=49, Resulting Numbers: [11, 4, 49] Generated Node #0,0: 64:[11, 4, 49] Operation: 89-40=49 Exploring Operation: 89-11=78, Resulting Numbers: [40, 4, 78] Generated Node #0,1: 64:[40, 4, 78] Operation: 89-11=78 Moving to Node #0,0 Current State:...
0.991319
hs_2
mult_heuristic
[ 9, 31, 8, 9 ]
41
[ "9+31=40", "9-8=1", "40+1=41" ]
Current State: 41:[9, 31, 8, 9], Operations: [] Exploring Operation: 9+31=40, Resulting Numbers: [8, 40] Generated Node #2: [8, 40] from Operation: 9+31=40 Current State: 41:[8, 40], Operations: ['9+31=40'] Exploring Operation: 9-8=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Operation: 9-8=1 Current S...
4
Current State: 41:[9, 31, 8, 9], Operations: [] Exploring Operation: 9+31=40, Resulting Numbers: [8, 9, 40] Generated Node #0,0: 41:[8, 9, 40] Operation: 9+31=40 Exploring Operation: 9+8=17, Resulting Numbers: [31, 9, 17] Generated Node #0,1: 41:[31, 9, 17] Operation: 9+8=17 Exploring Operation: 9+9=18, Resulting Numbe...
0.962674
hs_3
sum_heuristic
[ 61, 69, 24, 40 ]
29
[ "69-61=8", "40/8=5", "24+5=29" ]
Current State: 29:[61, 69, 24, 40], Operations: [] Exploring Operation: 69-61=8, Resulting Numbers: [24, 40, 8] Generated Node #2: [24, 40, 8] from Operation: 69-61=8 Current State: 29:[24, 40, 8], Operations: ['69-61=8'] Exploring Operation: 40/8=5, Resulting Numbers: [24, 5] Generated Node #3: [24, 5] from Operation:...
4
Current State: 29:[61, 69, 24, 40], Operations: [] Exploring Operation: 69-40=29, Resulting Numbers: [61, 24, 29] Generated Node #0,0: 29:[61, 24, 29] Operation: 69-40=29 Exploring Operation: 69-61=8, Resulting Numbers: [24, 40, 8] Generated Node #0,1: 29:[24, 40, 8] Operation: 69-61=8 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 58, 61, 34, 28 ]
58
[ "61-34=27", "28-27=1", "58*1=58" ]
Current State: 58:[58, 61, 34, 28], Operations: [] Exploring Operation: 61-34=27, Resulting Numbers: [58, 28, 27] Generated Node #2: [58, 28, 27] from Operation: 61-34=27 Current State: 58:[58, 28, 27], Operations: ['61-34=27'] Exploring Operation: 28-27=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 58:[58, 61, 34, 28], Operations: [] Exploring Operation: 34+28=62, Resulting Numbers: [58, 61, 62] Generated Node #0,0: 58:[58, 61, 62] Operation: 34+28=62 Exploring Operation: 61-34=27, Resulting Numbers: [58, 28, 27] Generated Node #0,1: 58:[58, 28, 27] Operation: 61-34=27 Exploring Operation: 61-58=3,...
0.990451
hs_3
sum_heuristic
[ 91, 37, 26, 27 ]
39
[ "91*27=2457", "37+26=63", "2457/63=39" ]
Current State: 39:[91, 37, 26, 27], Operations: [] Exploring Operation: 91*27=2457, Resulting Numbers: [37, 26, 2457] Generated Node #2: [37, 26, 2457] from Operation: 91*27=2457 Current State: 39:[37, 26, 2457], Operations: ['91*27=2457'] Exploring Operation: 37+26=63, Resulting Numbers: [2457, 63] Generated Node #3: ...
4
Current State: 39:[91, 37, 26, 27], Operations: [] Exploring Operation: 91-27=64, Resulting Numbers: [37, 26, 64] Generated Node #0,0: 39:[37, 26, 64] Operation: 91-27=64 Exploring Operation: 91-37=54, Resulting Numbers: [26, 27, 54] Generated Node #0,1: 39:[26, 27, 54] Operation: 91-37=54 Exploring Operation: 91-26=65...
0
hs_3
sum_heuristic
[ 64, 36, 81, 89 ]
36
[ "64-36=28", "89-81=8", "28+8=36" ]
Current State: 36:[64, 36, 81, 89], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [81, 89, 28] Generated Node #2: [81, 89, 28] from Operation: 64-36=28 Current State: 36:[81, 89, 28], Operations: ['64-36=28'] Exploring Operation: 89-81=8, Resulting Numbers: [28, 8] Generated Node #3: [28, 8] from Ope...
4
Current State: 36:[64, 36, 81, 89], Operations: [] Exploring Operation: 89-36=53, Resulting Numbers: [64, 81, 53] Generated Node #0,0: 36:[64, 81, 53] Operation: 89-36=53 Exploring Operation: 81-64=17, Resulting Numbers: [36, 89, 17] Generated Node #0,1: 36:[36, 89, 17] Operation: 81-64=17 Exploring Operation: 89-64=25...
0.983507
hs_5
sum_heuristic
[ 70, 55, 49, 74 ]
10
[ "70-55=15", "74-49=25", "25-15=10" ]
Current State: 10:[70, 55, 49, 74], Operations: [] Exploring Operation: 70-55=15, Resulting Numbers: [49, 74, 15] Generated Node #2: [49, 74, 15] from Operation: 70-55=15 Current State: 10:[49, 74, 15], Operations: ['70-55=15'] Exploring Operation: 74-49=25, Resulting Numbers: [15, 25] Generated Node #3: [15, 25] from ...
4
Current State: 10:[70, 55, 49, 74], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [55, 49, 4] Generated Node #0,0: 10:[55, 49, 4] Operation: 74-70=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[55, 49, 4], Operations: ['74-70=4'] Exploring Operation: 55-49=6, Resulting Numbers: ...
0.993924
hs_1
sum_heuristic
[ 33, 40, 66, 29 ]
18
[ "66/33=2", "29*2=58", "58-40=18" ]
Current State: 18:[33, 40, 66, 29], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [40, 29, 2] Generated Node #2: [40, 29, 2] from Operation: 66/33=2 Current State: 18:[40, 29, 2], Operations: ['66/33=2'] Exploring Operation: 29*2=58, Resulting Numbers: [40, 58] Generated Node #3: [40, 58] from Operati...
4
Current State: 18:[33, 40, 66, 29], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [40, 29, 2] Generated Node #0,0: 18:[40, 29, 2] Operation: 66/33=2 Moving to Node #0,0 Current State: 18:[40, 29, 2], Operations: ['66/33=2'] Exploring Operation: 40-29=11, Resulting Numbers: [2, 11] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 34, 17, 61, 59 ]
19
[ "34-17=17", "61-59=2", "17+2=19" ]
Current State: 19:[34, 17, 61, 59], Operations: [] Exploring Operation: 34-17=17, Resulting Numbers: [61, 59, 17] Generated Node #2: [61, 59, 17] from Operation: 34-17=17 Current State: 19:[61, 59, 17], Operations: ['34-17=17'] Exploring Operation: 61-59=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Ope...
4
Current State: 19:[34, 17, 61, 59], Operations: [] Exploring Operation: 61-34=27, Resulting Numbers: [17, 59, 27] Generated Node #0,0: 19:[17, 59, 27] Operation: 61-34=27 Exploring Operation: 61-59=2, Resulting Numbers: [34, 17, 2] Generated Node #0,1: 19:[34, 17, 2] Operation: 61-59=2 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 88, 30, 45, 89 ]
74
[ "88+30=118", "89-45=44", "118-44=74" ]
Current State: 74:[88, 30, 45, 89], Operations: [] Exploring Operation: 88+30=118, Resulting Numbers: [45, 89, 118] Generated Node #2: [45, 89, 118] from Operation: 88+30=118 Current State: 74:[45, 89, 118], Operations: ['88+30=118'] Exploring Operation: 89-45=44, Resulting Numbers: [118, 44] Generated Node #3: [118, 4...
4
Current State: 74:[88, 30, 45, 89], Operations: [] Exploring Operation: 89-88=1, Resulting Numbers: [30, 45, 1] Generated Node #0,0: 74:[30, 45, 1] Operation: 89-88=1 Exploring Operation: 88-45=43, Resulting Numbers: [30, 89, 43] Generated Node #0,1: 74:[30, 89, 43] Operation: 88-45=43 Exploring Operation: 30+45=75, Re...
0.977431
hs_5
mult_heuristic
[ 40, 80, 3, 26 ]
63
[ "80-40=40", "26-3=23", "40+23=63" ]
Current State: 63:[40, 80, 3, 26], Operations: [] Exploring Operation: 80-40=40, Resulting Numbers: [3, 26, 40] Generated Node #2: [3, 26, 40] from Operation: 80-40=40 Current State: 63:[3, 26, 40], Operations: ['80-40=40'] Exploring Operation: 26-3=23, Resulting Numbers: [40, 23] Generated Node #3: [40, 23] from Opera...
4
Current State: 63:[40, 80, 3, 26], Operations: [] Exploring Operation: 40+26=66, Resulting Numbers: [80, 3, 66] Generated Node #0,0: 63:[80, 3, 66] Operation: 40+26=66 Exploring Operation: 80/40=2, Resulting Numbers: [3, 26, 2] Generated Node #0,1: 63:[3, 26, 2] Operation: 80/40=2 Exploring Operation: 40-26=14, Resulti...
0.958333
hs_4
mult_heuristic
[ 18, 74, 22, 4 ]
38
[ "74-18=56", "22-4=18", "56-18=38" ]
Current State: 38:[18, 74, 22, 4], Operations: [] Exploring Operation: 74-18=56, Resulting Numbers: [22, 4, 56] Generated Node #2: [22, 4, 56] from Operation: 74-18=56 Current State: 38:[22, 4, 56], Operations: ['74-18=56'] Exploring Operation: 22-4=18, Resulting Numbers: [56, 18] Generated Node #3: [56, 18] from Opera...
4
Current State: 38:[18, 74, 22, 4], Operations: [] Exploring Operation: 74-4=70, Resulting Numbers: [18, 22, 70] Generated Node #0,0: 38:[18, 22, 70] Operation: 74-4=70 Exploring Operation: 22-4=18, Resulting Numbers: [18, 74, 18] Generated Node #0,1: 38:[18, 74, 18] Operation: 22-4=18 Exploring Operation: 74-18=56, Res...
0.986111
hs_5
sum_heuristic
[ 85, 48, 4, 99 ]
26
[ "99-85=14", "48/4=12", "14+12=26" ]
Current State: 26:[85, 48, 4, 99], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [48, 4, 14] Generated Node #2: [48, 4, 14] from Operation: 99-85=14 Current State: 26:[48, 4, 14], Operations: ['99-85=14'] Exploring Operation: 48/4=12, Resulting Numbers: [14, 12] Generated Node #3: [14, 12] from Opera...
4
Current State: 26:[85, 48, 4, 99], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [48, 4, 14] Generated Node #0,0: 26:[48, 4, 14] Operation: 99-85=14 Exploring Operation: 85-48=37, Resulting Numbers: [4, 99, 37] Generated Node #0,1: 26:[4, 99, 37] Operation: 85-48=37 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 76, 48, 50, 79 ]
57
[ "76-48=28", "79-50=29", "28+29=57" ]
Current State: 57:[76, 48, 50, 79], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [50, 79, 28] Generated Node #2: [50, 79, 28] from Operation: 76-48=28 Current State: 57:[50, 79, 28], Operations: ['76-48=28'] Exploring Operation: 79-50=29, Resulting Numbers: [28, 29] Generated Node #3: [28, 29] from ...
4
Current State: 57:[76, 48, 50, 79], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [48, 50, 3] Generated Node #0,0: 57:[48, 50, 3] Operation: 79-76=3 Exploring Operation: 76-48=28, Resulting Numbers: [50, 79, 28] Generated Node #0,1: 57:[50, 79, 28] Operation: 76-48=28 Moving to Node #0,0 Current State...
0.988715
hs_2
mult_heuristic
[ 49, 30, 8, 97 ]
55
[ "49-30=19", "8*19=152", "152-97=55" ]
Current State: 55:[49, 30, 8, 97], Operations: [] Exploring Operation: 49-30=19, Resulting Numbers: [8, 97, 19] Generated Node #2: [8, 97, 19] from Operation: 49-30=19 Current State: 55:[8, 97, 19], Operations: ['49-30=19'] Exploring Operation: 8*19=152, Resulting Numbers: [97, 152] Generated Node #3: [97, 152] from Op...
4
Current State: 55:[49, 30, 8, 97], Operations: [] Exploring Operation: 49-30=19, Resulting Numbers: [8, 97, 19] Generated Node #0,0: 55:[8, 97, 19] Operation: 49-30=19 Exploring Operation: 30-8=22, Resulting Numbers: [49, 97, 22] Generated Node #0,1: 55:[49, 97, 22] Operation: 30-8=22 Exploring Operation: 97-30=67, Res...
0
hs_5
sum_heuristic
[ 53, 56, 46, 68 ]
70
[ "56-53=3", "46*3=138", "138-68=70" ]
Current State: 70:[53, 56, 46, 68], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [46, 68, 3] Generated Node #2: [46, 68, 3] from Operation: 56-53=3 Current State: 70:[46, 68, 3], Operations: ['56-53=3'] Exploring Operation: 46*3=138, Resulting Numbers: [68, 138] Generated Node #3: [68, 138] from Oper...
4
Current State: 70:[53, 56, 46, 68], Operations: [] Exploring Operation: 53-46=7, Resulting Numbers: [56, 68, 7] Generated Node #0,0: 70:[56, 68, 7] Operation: 53-46=7 Exploring Operation: 56-53=3, Resulting Numbers: [46, 68, 3] Generated Node #0,1: 70:[46, 68, 3] Operation: 56-53=3 Moving to Node #0,1 Current State: 70...
0
hs_2
sum_heuristic
[ 41, 42, 25, 27 ]
22
[ "41-27=14", "42/14=3", "25-3=22" ]
Current State: 22:[41, 42, 25, 27], Operations: [] Exploring Operation: 41-27=14, Resulting Numbers: [42, 25, 14] Generated Node #2: [42, 25, 14] from Operation: 41-27=14 Current State: 22:[42, 25, 14], Operations: ['41-27=14'] Exploring Operation: 42/14=3, Resulting Numbers: [25, 3] Generated Node #3: [25, 3] from Ope...
4
Current State: 22:[41, 42, 25, 27], Operations: [] Exploring Operation: 42-41=1, Resulting Numbers: [25, 27, 1] Generated Node #0,0: 22:[25, 27, 1] Operation: 42-41=1 Exploring Operation: 42-27=15, Resulting Numbers: [41, 25, 15] Generated Node #0,1: 22:[41, 25, 15] Operation: 42-27=15 Exploring Operation: 41-25=16, Re...
0.96875
hs_5
mult_heuristic
[ 98, 49, 21, 63 ]
27
[ "98-49=49", "21*63=1323", "1323/49=27" ]
Current State: 27:[98, 49, 21, 63], Operations: [] Exploring Operation: 98-49=49, Resulting Numbers: [21, 63, 49] Generated Node #2: [21, 63, 49] from Operation: 98-49=49 Current State: 27:[21, 63, 49], Operations: ['98-49=49'] Exploring Operation: 21*63=1323, Resulting Numbers: [49, 1323] Generated Node #3: [49, 1323]...
4
Current State: 27:[98, 49, 21, 63], Operations: [] Exploring Operation: 98-49=49, Resulting Numbers: [21, 63, 49] Generated Node #0,0: 27:[21, 63, 49] Operation: 98-49=49 Exploring Operation: 98/49=2, Resulting Numbers: [21, 63, 2] Generated Node #0,1: 27:[21, 63, 2] Operation: 98/49=2 Exploring Operation: 98-63=35, Re...
0
hs_3
mult_heuristic
[ 52, 25, 49, 13 ]
88
[ "52-49=3", "25*3=75", "13+75=88" ]
Current State: 88:[52, 25, 49, 13], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [25, 13, 3] Generated Node #2: [25, 13, 3] from Operation: 52-49=3 Current State: 88:[25, 13, 3], Operations: ['52-49=3'] Exploring Operation: 25*3=75, Resulting Numbers: [13, 75] Generated Node #3: [13, 75] from Operati...
4
Current State: 88:[52, 25, 49, 13], Operations: [] Exploring Operation: 52/13=4, Resulting Numbers: [25, 49, 4] Generated Node #0,0: 88:[25, 49, 4] Operation: 52/13=4 Exploring Operation: 52-49=3, Resulting Numbers: [25, 13, 3] Generated Node #0,1: 88:[25, 13, 3] Operation: 52-49=3 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 33, 63, 71, 21 ]
96
[ "33-21=12", "71-63=8", "12*8=96" ]
Current State: 96:[33, 63, 71, 21], Operations: [] Exploring Operation: 33-21=12, Resulting Numbers: [63, 71, 12] Generated Node #2: [63, 71, 12] from Operation: 33-21=12 Current State: 96:[63, 71, 12], Operations: ['33-21=12'] Exploring Operation: 71-63=8, Resulting Numbers: [12, 8] Generated Node #3: [12, 8] from Ope...
4
Current State: 96:[33, 63, 71, 21], Operations: [] Exploring Operation: 71-63=8, Resulting Numbers: [33, 21, 8] Generated Node #0,0: 96:[33, 21, 8] Operation: 71-63=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[33, 21, 8], Operations: ['71-63=8'] Exploring Operation: 33-21=12, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 72, 61, 22, 13 ]
98
[ "72+61=133", "22+13=35", "133-35=98" ]
Current State: 98:[72, 61, 22, 13], Operations: [] Exploring Operation: 72+61=133, Resulting Numbers: [22, 13, 133] Generated Node #2: [22, 13, 133] from Operation: 72+61=133 Current State: 98:[22, 13, 133], Operations: ['72+61=133'] Exploring Operation: 22+13=35, Resulting Numbers: [133, 35] Generated Node #3: [133, 3...
4
Current State: 98:[72, 61, 22, 13], Operations: [] Exploring Operation: 72-22=50, Resulting Numbers: [61, 13, 50] Generated Node #0,0: 98:[61, 13, 50] Operation: 72-22=50 Exploring Operation: 72+22=94, Resulting Numbers: [61, 13, 94] Generated Node #0,1: 98:[61, 13, 94] Operation: 72+22=94 Exploring Operation: 72-61=11...
0.986111
hs_3
sum_heuristic
[ 83, 56, 55, 24 ]
59
[ "83-24=59", "56-55=1", "59*1=59" ]
Current State: 59:[83, 56, 55, 24], Operations: [] Exploring Operation: 83-24=59, Resulting Numbers: [56, 55, 59] Generated Node #2: [56, 55, 59] from Operation: 83-24=59 Current State: 59:[56, 55, 59], Operations: ['83-24=59'] Exploring Operation: 56-55=1, Resulting Numbers: [59, 1] Generated Node #3: [59, 1] from Ope...
4
Current State: 59:[83, 56, 55, 24], Operations: [] Exploring Operation: 83-24=59, Resulting Numbers: [56, 55, 59] Generated Node #0,0: 59:[56, 55, 59] Operation: 83-24=59 Exploring Operation: 83+24=107, Resulting Numbers: [56, 55, 107] Generated Node #0,1: 59:[56, 55, 107] Operation: 83+24=107 Exploring Operation: 56+2...
0.959201
hs_4
sum_heuristic
[ 81, 89, 9, 47 ]
51
[ "81/9=9", "89-47=42", "9+42=51" ]
Current State: 51:[81, 89, 9, 47], Operations: [] Exploring Operation: 81/9=9, Resulting Numbers: [89, 47, 9] Generated Node #2: [89, 47, 9] from Operation: 81/9=9 Current State: 51:[89, 47, 9], Operations: ['81/9=9'] Exploring Operation: 89-47=42, Resulting Numbers: [9, 42] Generated Node #3: [9, 42] from Operation: 8...
4
Current State: 51:[81, 89, 9, 47], Operations: [] Exploring Operation: 81-47=34, Resulting Numbers: [89, 9, 34] Generated Node #0,0: 51:[89, 9, 34] Operation: 81-47=34 Exploring Operation: 89-81=8, Resulting Numbers: [9, 47, 8] Generated Node #0,1: 51:[9, 47, 8] Operation: 89-81=8 Exploring Operation: 89-47=42, Resulti...
0.978299
hs_5
mult_heuristic
[ 85, 69, 50, 78 ]
44
[ "85-69=16", "78-50=28", "16+28=44" ]
Current State: 44:[85, 69, 50, 78], Operations: [] Exploring Operation: 85-69=16, Resulting Numbers: [50, 78, 16] Generated Node #2: [50, 78, 16] from Operation: 85-69=16 Current State: 44:[50, 78, 16], Operations: ['85-69=16'] Exploring Operation: 78-50=28, Resulting Numbers: [16, 28] Generated Node #3: [16, 28] from ...
4
Current State: 44:[85, 69, 50, 78], Operations: [] Exploring Operation: 85-78=7, Resulting Numbers: [69, 50, 7] Generated Node #0,0: 44:[69, 50, 7] Operation: 85-78=7 Exploring Operation: 85-69=16, Resulting Numbers: [50, 78, 16] Generated Node #0,1: 44:[50, 78, 16] Operation: 85-69=16 Start Sub Search at level 1: Movi...
0.986979
hs_2
mult_heuristic
[ 41, 41, 5, 35 ]
75
[ "41+41=82", "35/5=7", "82-7=75" ]
Current State: 75:[41, 41, 5, 35], Operations: [] Exploring Operation: 41+41=82, Resulting Numbers: [5, 35, 82] Generated Node #2: [5, 35, 82] from Operation: 41+41=82 Current State: 75:[5, 35, 82], Operations: ['41+41=82'] Exploring Operation: 35/5=7, Resulting Numbers: [82, 7] Generated Node #3: [82, 7] from Operatio...
4
Current State: 75:[41, 41, 5, 35], Operations: [] Exploring Operation: 41+41=82, Resulting Numbers: [5, 35, 82] Generated Node #0,0: 75:[5, 35, 82] Operation: 41+41=82 Exploring Operation: 41/41=1, Resulting Numbers: [5, 35, 1] Generated Node #0,1: 75:[5, 35, 1] Operation: 41/41=1 Exploring Operation: 41-41=0, Resultin...
0.975694
hs_3
sum_heuristic
[ 45, 66, 3, 49 ]
100
[ "45/3=15", "66+49=115", "115-15=100" ]
Current State: 100:[45, 66, 3, 49], Operations: [] Exploring Operation: 45/3=15, Resulting Numbers: [66, 49, 15] Generated Node #2: [66, 49, 15] from Operation: 45/3=15 Current State: 100:[66, 49, 15], Operations: ['45/3=15'] Exploring Operation: 66+49=115, Resulting Numbers: [15, 115] Generated Node #3: [15, 115] from...
4
Current State: 100:[45, 66, 3, 49], Operations: [] Exploring Operation: 66/3=22, Resulting Numbers: [45, 49, 22] Generated Node #0,0: 100:[45, 49, 22] Operation: 66/3=22 Exploring Operation: 49-45=4, Resulting Numbers: [66, 3, 4] Generated Node #0,1: 100:[66, 3, 4] Operation: 49-45=4 Exploring Operation: 66-45=21, Resu...
0
hs_5
sum_heuristic
[ 19, 66, 60, 37 ]
70
[ "66-19=47", "60-37=23", "47+23=70" ]
Current State: 70:[19, 66, 60, 37], Operations: [] Exploring Operation: 66-19=47, Resulting Numbers: [60, 37, 47] Generated Node #2: [60, 37, 47] from Operation: 66-19=47 Current State: 70:[60, 37, 47], Operations: ['66-19=47'] Exploring Operation: 60-37=23, Resulting Numbers: [47, 23] Generated Node #3: [47, 23] from ...
4
Current State: 70:[19, 66, 60, 37], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [19, 37, 6] Generated Node #0,0: 70:[19, 37, 6] Operation: 66-60=6 Exploring Operation: 60-19=41, Resulting Numbers: [66, 37, 41] Generated Node #0,1: 70:[66, 37, 41] Operation: 60-19=41 Moving to Node #0,0 Current State...
0.990451
hs_2
mult_heuristic
[ 1, 72, 58, 10 ]
66
[ "10-1=9", "72/9=8", "58+8=66" ]
Current State: 66:[1, 72, 58, 10], Operations: [] Exploring Operation: 10-1=9, Resulting Numbers: [72, 58, 9] Generated Node #2: [72, 58, 9] from Operation: 10-1=9 Current State: 66:[72, 58, 9], Operations: ['10-1=9'] Exploring Operation: 72/9=8, Resulting Numbers: [58, 8] Generated Node #3: [58, 8] from Operation: 72/...
4
Current State: 66:[1, 72, 58, 10], Operations: [] Exploring Operation: 72-10=62, Resulting Numbers: [1, 58, 62] Generated Node #0,0: 66:[1, 58, 62] Operation: 72-10=62 Exploring Operation: 72-58=14, Resulting Numbers: [1, 10, 14] Generated Node #0,1: 66:[1, 10, 14] Operation: 72-58=14 Exploring Operation: 58+10=68, Res...
0
hs_4
mult_heuristic
[ 28, 15, 27, 25 ]
65
[ "28-15=13", "27+25=52", "13+52=65" ]
Current State: 65:[28, 15, 27, 25], Operations: [] Exploring Operation: 28-15=13, Resulting Numbers: [27, 25, 13] Generated Node #2: [27, 25, 13] from Operation: 28-15=13 Current State: 65:[27, 25, 13], Operations: ['28-15=13'] Exploring Operation: 27+25=52, Resulting Numbers: [13, 52] Generated Node #3: [13, 52] from ...
4
Current State: 65:[28, 15, 27, 25], Operations: [] Exploring Operation: 27-25=2, Resulting Numbers: [28, 15, 2] Generated Node #0,0: 65:[28, 15, 2] Operation: 27-25=2 Exploring Operation: 28-27=1, Resulting Numbers: [15, 25, 1] Generated Node #0,1: 65:[15, 25, 1] Operation: 28-27=1 Exploring Operation: 28+27=55, Result...
0.959201
hs_5
sum_heuristic
[ 46, 93, 10, 19 ]
18
[ "93-46=47", "10+19=29", "47-29=18" ]
Current State: 18:[46, 93, 10, 19], Operations: [] Exploring Operation: 93-46=47, Resulting Numbers: [10, 19, 47] Generated Node #2: [10, 19, 47] from Operation: 93-46=47 Current State: 18:[10, 19, 47], Operations: ['93-46=47'] Exploring Operation: 10+19=29, Resulting Numbers: [47, 29] Generated Node #3: [47, 29] from ...
4
Current State: 18:[46, 93, 10, 19], Operations: [] Exploring Operation: 46-19=27, Resulting Numbers: [93, 10, 27] Generated Node #0,0: 18:[93, 10, 27] Operation: 46-19=27 Exploring Operation: 93-46=47, Resulting Numbers: [10, 19, 47] Generated Node #0,1: 18:[10, 19, 47] Operation: 93-46=47 Moving to Node #0,1 Current S...
0.992188
hs_2
mult_heuristic
[ 34, 21, 85, 2 ]
49
[ "34-21=13", "85+13=98", "98/2=49" ]
Current State: 49:[34, 21, 85, 2], Operations: [] Exploring Operation: 34-21=13, Resulting Numbers: [85, 2, 13] Generated Node #2: [85, 2, 13] from Operation: 34-21=13 Current State: 49:[85, 2, 13], Operations: ['34-21=13'] Exploring Operation: 85+13=98, Resulting Numbers: [2, 98] Generated Node #3: [2, 98] from Operat...
4
Current State: 49:[34, 21, 85, 2], Operations: [] Exploring Operation: 85-34=51, Resulting Numbers: [21, 2, 51] Generated Node #0,0: 49:[21, 2, 51] Operation: 85-34=51 Exploring Operation: 85-21=64, Resulting Numbers: [34, 2, 64] Generated Node #0,1: 49:[34, 2, 64] Operation: 85-21=64 Exploring Operation: 34+21=55, Res...
0
hs_3
mult_heuristic
[ 36, 96, 62, 10 ]
60
[ "36+96=132", "62+10=72", "132-72=60" ]
Current State: 60:[36, 96, 62, 10], Operations: [] Exploring Operation: 36+96=132, Resulting Numbers: [62, 10, 132] Generated Node #2: [62, 10, 132] from Operation: 36+96=132 Current State: 60:[62, 10, 132], Operations: ['36+96=132'] Exploring Operation: 62+10=72, Resulting Numbers: [132, 72] Generated Node #3: [132, 7...
4
Current State: 60:[36, 96, 62, 10], Operations: [] Exploring Operation: 96-36=60, Resulting Numbers: [62, 10, 60] Generated Node #0,0: 60:[62, 10, 60] Operation: 96-36=60 Exploring Operation: 96-10=86, Resulting Numbers: [36, 62, 86] Generated Node #0,1: 60:[36, 62, 86] Operation: 96-10=86 Exploring Operation: 96-62=34...
0.970486
hs_4
sum_heuristic
[ 22, 6, 47, 61 ]
92
[ "22-6=16", "47+61=108", "108-16=92" ]
Current State: 92:[22, 6, 47, 61], Operations: [] Exploring Operation: 22-6=16, Resulting Numbers: [47, 61, 16] Generated Node #2: [47, 61, 16] from Operation: 22-6=16 Current State: 92:[47, 61, 16], Operations: ['22-6=16'] Exploring Operation: 47+61=108, Resulting Numbers: [16, 108] Generated Node #3: [16, 108] from O...
4
Current State: 92:[22, 6, 47, 61], Operations: [] Exploring Operation: 61-47=14, Resulting Numbers: [22, 6, 14] Generated Node #0,0: 92:[22, 6, 14] Operation: 61-47=14 Exploring Operation: 61-6=55, Resulting Numbers: [22, 47, 55] Generated Node #0,1: 92:[22, 47, 55] Operation: 61-6=55 Exploring Operation: 22+61=83, Res...
0.986979
hs_4
sum_heuristic
[ 43, 91, 35, 87 ]
74
[ "91-43=48", "35+87=122", "122-48=74" ]
Current State: 74:[43, 91, 35, 87], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [35, 87, 48] Generated Node #2: [35, 87, 48] from Operation: 91-43=48 Current State: 74:[35, 87, 48], Operations: ['91-43=48'] Exploring Operation: 35+87=122, Resulting Numbers: [48, 122] Generated Node #3: [48, 122] fr...
4
Current State: 74:[43, 91, 35, 87], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [35, 87, 48] Generated Node #0,0: 74:[35, 87, 48] Operation: 91-43=48 Exploring Operation: 91-87=4, Resulting Numbers: [43, 35, 4] Generated Node #0,1: 74:[43, 35, 4] Operation: 91-87=4 Exploring Operation: 87-43=44, Re...
0.988715
hs_3
mult_heuristic
[ 83, 70, 96, 81 ]
83
[ "83-81=2", "70+96=166", "166/2=83" ]
Current State: 83:[83, 70, 96, 81], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [70, 96, 2] Generated Node #2: [70, 96, 2] from Operation: 83-81=2 Current State: 83:[70, 96, 2], Operations: ['83-81=2'] Exploring Operation: 70+96=166, Resulting Numbers: [2, 166] Generated Node #3: [2, 166] from Opera...
4
Current State: 83:[83, 70, 96, 81], Operations: [] Exploring Operation: 96-70=26, Resulting Numbers: [83, 81, 26] Generated Node #0,0: 83:[83, 81, 26] Operation: 96-70=26 Exploring Operation: 96-81=15, Resulting Numbers: [83, 70, 15] Generated Node #0,1: 83:[83, 70, 15] Operation: 96-81=15 Exploring Operation: 83+70=15...
0
hs_5
mult_heuristic
[ 68, 86, 7, 34 ]
23
[ "86-68=18", "7+34=41", "41-18=23" ]
Current State: 23:[68, 86, 7, 34], Operations: [] Exploring Operation: 86-68=18, Resulting Numbers: [7, 34, 18] Generated Node #2: [7, 34, 18] from Operation: 86-68=18 Current State: 23:[7, 34, 18], Operations: ['86-68=18'] Exploring Operation: 7+34=41, Resulting Numbers: [18, 41] Generated Node #3: [18, 41] from Opera...
4
Current State: 23:[68, 86, 7, 34], Operations: [] Exploring Operation: 86-68=18, Resulting Numbers: [7, 34, 18] Generated Node #0,0: 23:[7, 34, 18] Operation: 86-68=18 Exploring Operation: 68-34=34, Resulting Numbers: [86, 7, 34] Generated Node #0,1: 23:[86, 7, 34] Operation: 68-34=34 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 9, 80, 55, 10 ]
38
[ "55-9=46", "80/10=8", "46-8=38" ]
Current State: 38:[9, 80, 55, 10], Operations: [] Exploring Operation: 55-9=46, Resulting Numbers: [80, 10, 46] Generated Node #2: [80, 10, 46] from Operation: 55-9=46 Current State: 38:[80, 10, 46], Operations: ['55-9=46'] Exploring Operation: 80/10=8, Resulting Numbers: [46, 8] Generated Node #3: [46, 8] from Operati...
4
Current State: 38:[9, 80, 55, 10], Operations: [] Exploring Operation: 80-10=70, Resulting Numbers: [9, 55, 70] Generated Node #0,0: 38:[9, 55, 70] Operation: 80-10=70 Exploring Operation: 55-10=45, Resulting Numbers: [9, 80, 45] Generated Node #0,1: 38:[9, 80, 45] Operation: 55-10=45 Exploring Operation: 80/10=8, Resu...
0.97309
hs_4
mult_heuristic
[ 22, 64, 8, 11 ]
67
[ "22+64=86", "8+11=19", "86-19=67" ]
Current State: 67:[22, 64, 8, 11], Operations: [] Exploring Operation: 22+64=86, Resulting Numbers: [8, 11, 86] Generated Node #2: [8, 11, 86] from Operation: 22+64=86 Current State: 67:[8, 11, 86], Operations: ['22+64=86'] Exploring Operation: 8+11=19, Resulting Numbers: [86, 19] Generated Node #3: [86, 19] from Opera...
4
Current State: 67:[22, 64, 8, 11], Operations: [] Exploring Operation: 22+11=33, Resulting Numbers: [64, 8, 33] Generated Node #0,0: 67:[64, 8, 33] Operation: 22+11=33 Exploring Operation: 8+11=19, Resulting Numbers: [22, 64, 19] Generated Node #0,1: 67:[22, 64, 19] Operation: 8+11=19 Exploring Operation: 22+8=30, Resu...
0.954861
hs_4
mult_heuristic
[ 76, 29, 53, 8 ]
79
[ "53-29=24", "24/8=3", "76+3=79" ]
Current State: 79:[76, 29, 53, 8], Operations: [] Exploring Operation: 53-29=24, Resulting Numbers: [76, 8, 24] Generated Node #2: [76, 8, 24] from Operation: 53-29=24 Current State: 79:[76, 8, 24], Operations: ['53-29=24'] Exploring Operation: 24/8=3, Resulting Numbers: [76, 3] Generated Node #3: [76, 3] from Operatio...
4
Current State: 79:[76, 29, 53, 8], Operations: [] Exploring Operation: 29+8=37, Resulting Numbers: [76, 53, 37] Generated Node #0,0: 79:[76, 53, 37] Operation: 29+8=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[76, 53, 37], Operations: ['29+8=37'] Exploring Operation: 53+37=90, Resulting Number...
0
hs_1
sum_heuristic
[ 40, 64, 39, 66 ]
12
[ "40*39=1560", "64+66=130", "1560/130=12" ]
Current State: 12:[40, 64, 39, 66], Operations: [] Exploring Operation: 40*39=1560, Resulting Numbers: [64, 66, 1560] Generated Node #2: [64, 66, 1560] from Operation: 40*39=1560 Current State: 12:[64, 66, 1560], Operations: ['40*39=1560'] Exploring Operation: 64+66=130, Resulting Numbers: [1560, 130] Generated Node #3...
4
Current State: 12:[40, 64, 39, 66], Operations: [] Exploring Operation: 66-64=2, Resulting Numbers: [40, 39, 2] Generated Node #0,0: 12:[40, 39, 2] Operation: 66-64=2 Exploring Operation: 64-40=24, Resulting Numbers: [39, 66, 24] Generated Node #0,1: 12:[39, 66, 24] Operation: 64-40=24 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 30, 17, 9, 10 ]
50
[ "17-9=8", "10*8=80", "80-30=50" ]
Current State: 50:[30, 17, 9, 10], Operations: [] Exploring Operation: 17-9=8, Resulting Numbers: [30, 10, 8] Generated Node #2: [30, 10, 8] from Operation: 17-9=8 Current State: 50:[30, 10, 8], Operations: ['17-9=8'] Exploring Operation: 10*8=80, Resulting Numbers: [30, 80] Generated Node #3: [30, 80] from Operation: ...
4
Current State: 50:[30, 17, 9, 10], Operations: [] Exploring Operation: 30+17=47, Resulting Numbers: [9, 10, 47] Generated Node #0,0: 50:[9, 10, 47] Operation: 30+17=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[9, 10, 47], Operations: ['30+17=47'] Exploring Operation: 10-9=1, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 3, 17, 94, 75 ]
74
[ "94-75=19", "3*19=57", "17+57=74" ]
Current State: 74:[3, 17, 94, 75], Operations: [] Exploring Operation: 94-75=19, Resulting Numbers: [3, 17, 19] Generated Node #2: [3, 17, 19] from Operation: 94-75=19 Current State: 74:[3, 17, 19], Operations: ['94-75=19'] Exploring Operation: 3*19=57, Resulting Numbers: [17, 57] Generated Node #3: [17, 57] from Opera...
4
Current State: 74:[3, 17, 94, 75], Operations: [] Exploring Operation: 94-17=77, Resulting Numbers: [3, 75, 77] Generated Node #0,0: 74:[3, 75, 77] Operation: 94-17=77 Exploring Operation: 94-3=91, Resulting Numbers: [17, 75, 91] Generated Node #0,1: 74:[17, 75, 91] Operation: 94-3=91 Exploring Operation: 17-3=14, Resu...
0
hs_3
mult_heuristic
[ 52, 8, 24, 3 ]
23
[ "52-8=44", "24-3=21", "44-21=23" ]
Current State: 23:[52, 8, 24, 3], Operations: [] Exploring Operation: 52-8=44, Resulting Numbers: [24, 3, 44] Generated Node #2: [24, 3, 44] from Operation: 52-8=44 Current State: 23:[24, 3, 44], Operations: ['52-8=44'] Exploring Operation: 24-3=21, Resulting Numbers: [44, 21] Generated Node #3: [44, 21] from Operation...
4
Current State: 23:[52, 8, 24, 3], Operations: [] Exploring Operation: 8*3=24, Resulting Numbers: [52, 24, 24] Generated Node #0,0: 23:[52, 24, 24] Operation: 8*3=24 Exploring Operation: 52-24=28, Resulting Numbers: [8, 3, 28] Generated Node #0,1: 23:[8, 3, 28] Operation: 52-24=28 Exploring Operation: 52-8=44, Resulting...
0.965278
hs_3
mult_heuristic
[ 18, 64, 38, 83 ]
75
[ "64-18=46", "38+83=121", "121-46=75" ]
Current State: 75:[18, 64, 38, 83], Operations: [] Exploring Operation: 64-18=46, Resulting Numbers: [38, 83, 46] Generated Node #2: [38, 83, 46] from Operation: 64-18=46 Current State: 75:[38, 83, 46], Operations: ['64-18=46'] Exploring Operation: 38+83=121, Resulting Numbers: [46, 121] Generated Node #3: [46, 121] fr...
4
Current State: 75:[18, 64, 38, 83], Operations: [] Exploring Operation: 83-64=19, Resulting Numbers: [18, 38, 19] Generated Node #0,0: 75:[18, 38, 19] Operation: 83-64=19 Exploring Operation: 64-38=26, Resulting Numbers: [18, 83, 26] Generated Node #0,1: 75:[18, 83, 26] Operation: 64-38=26 Exploring Operation: 38-18=20...
0.986111
hs_3
mult_heuristic
[ 7, 89, 26, 90 ]
34
[ "89-7=82", "26+90=116", "116-82=34" ]
Current State: 34:[7, 89, 26, 90], Operations: [] Exploring Operation: 89-7=82, Resulting Numbers: [26, 90, 82] Generated Node #2: [26, 90, 82] from Operation: 89-7=82 Current State: 34:[26, 90, 82], Operations: ['89-7=82'] Exploring Operation: 26+90=116, Resulting Numbers: [82, 116] Generated Node #3: [82, 116] from O...
4
Current State: 34:[7, 89, 26, 90], Operations: [] Exploring Operation: 90-26=64, Resulting Numbers: [7, 89, 64] Generated Node #0,0: 34:[7, 89, 64] Operation: 90-26=64 Exploring Operation: 90-89=1, Resulting Numbers: [7, 26, 1] Generated Node #0,1: 34:[7, 26, 1] Operation: 90-89=1 Exploring Operation: 89-26=63, Resulti...
0.985243
hs_3
sum_heuristic
[ 7, 11, 49, 22 ]
54
[ "7+49=56", "22/11=2", "56-2=54" ]
Current State: 54:[7, 11, 49, 22], Operations: [] Exploring Operation: 7+49=56, Resulting Numbers: [11, 22, 56] Generated Node #2: [11, 22, 56] from Operation: 7+49=56 Current State: 54:[11, 22, 56], Operations: ['7+49=56'] Exploring Operation: 22/11=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Operati...
4
Current State: 54:[7, 11, 49, 22], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [7, 49, 2] Generated Node #0,0: 54:[7, 49, 2] Operation: 22/11=2 Exploring Operation: 49/7=7, Resulting Numbers: [11, 22, 7] Generated Node #0,1: 54:[11, 22, 7] Operation: 49/7=7 Exploring Operation: 49-22=27, Resulting N...
0.972222
hs_4
mult_heuristic
[ 83, 41, 72, 24 ]
28
[ "83+41=124", "72+24=96", "124-96=28" ]
Current State: 28:[83, 41, 72, 24], Operations: [] Exploring Operation: 83+41=124, Resulting Numbers: [72, 24, 124] Generated Node #2: [72, 24, 124] from Operation: 83+41=124 Current State: 28:[72, 24, 124], Operations: ['83+41=124'] Exploring Operation: 72+24=96, Resulting Numbers: [124, 96] Generated Node #3: [124, 9...
4
Current State: 28:[83, 41, 72, 24], Operations: [] Exploring Operation: 83-72=11, Resulting Numbers: [41, 24, 11] Generated Node #0,0: 28:[41, 24, 11] Operation: 83-72=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[41, 24, 11], Operations: ['83-72=11'] Exploring Operation: 41-24=17, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 48, 96, 21, 96 ]
73
[ "96/48=2", "96-21=75", "75-2=73" ]
Current State: 73:[48, 96, 21, 96], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [21, 2] Generated Node #2: [21, 2] from Operation: 96/48=2 Current State: 73:[21, 2], Operations: ['96/48=2'] Exploring Operation: 96-21=75, Resulting Numbers: [2, 75] Generated Node #3: [2, 75] from Operation: 96-21=75 ...
4
Current State: 73:[48, 96, 21, 96], Operations: [] Exploring Operation: 96-21=75, Resulting Numbers: [48, 96, 75] Generated Node #0,0: 73:[48, 96, 75] Operation: 96-21=75 Exploring Operation: 48+21=69, Resulting Numbers: [96, 96, 69] Generated Node #0,1: 73:[96, 96, 69] Operation: 48+21=69 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 31, 22, 76, 3 ]
69
[ "31+22=53", "76-53=23", "3*23=69" ]
Current State: 69:[31, 22, 76, 3], Operations: [] Exploring Operation: 31+22=53, Resulting Numbers: [76, 3, 53] Generated Node #2: [76, 3, 53] from Operation: 31+22=53 Current State: 69:[76, 3, 53], Operations: ['31+22=53'] Exploring Operation: 76-53=23, Resulting Numbers: [3, 23] Generated Node #3: [3, 23] from Operat...
4
Current State: 69:[31, 22, 76, 3], Operations: [] Exploring Operation: 22+3=25, Resulting Numbers: [31, 76, 25] Generated Node #0,0: 69:[31, 76, 25] Operation: 22+3=25 Exploring Operation: 76-3=73, Resulting Numbers: [31, 22, 73] Generated Node #0,1: 69:[31, 22, 73] Operation: 76-3=73 Exploring Operation: 31-22=9, Resu...
0
hs_4
mult_heuristic
[ 83, 94, 84, 14 ]
59
[ "94-83=11", "84-14=70", "70-11=59" ]
Current State: 59:[83, 94, 84, 14], Operations: [] Exploring Operation: 94-83=11, Resulting Numbers: [84, 14, 11] Generated Node #2: [84, 14, 11] from Operation: 94-83=11 Current State: 59:[84, 14, 11], Operations: ['94-83=11'] Exploring Operation: 84-14=70, Resulting Numbers: [11, 70] Generated Node #3: [11, 70] from ...
4
Current State: 59:[83, 94, 84, 14], Operations: [] Exploring Operation: 83-14=69, Resulting Numbers: [94, 84, 69] Generated Node #0,0: 59:[94, 84, 69] Operation: 83-14=69 Exploring Operation: 83+14=97, Resulting Numbers: [94, 84, 97] Generated Node #0,1: 59:[94, 84, 97] Operation: 83+14=97 Exploring Operation: 84-14=70...
0.953993
hs_5
mult_heuristic
[ 45, 47, 30, 22 ]
50
[ "47-45=2", "30+22=52", "52-2=50" ]
Current State: 50:[45, 47, 30, 22], Operations: [] Exploring Operation: 47-45=2, Resulting Numbers: [30, 22, 2] Generated Node #2: [30, 22, 2] from Operation: 47-45=2 Current State: 50:[30, 22, 2], Operations: ['47-45=2'] Exploring Operation: 30+22=52, Resulting Numbers: [2, 52] Generated Node #3: [2, 52] from Operatio...
4
Current State: 50:[45, 47, 30, 22], Operations: [] Exploring Operation: 30+22=52, Resulting Numbers: [45, 47, 52] Generated Node #0,0: 50:[45, 47, 52] Operation: 30+22=52 Exploring Operation: 47-22=25, Resulting Numbers: [45, 30, 25] Generated Node #0,1: 50:[45, 30, 25] Operation: 47-22=25 Exploring Operation: 30-22=8,...
0.981771
hs_5
mult_heuristic
[ 50, 60, 30, 82 ]
85
[ "60-50=10", "30/10=3", "82+3=85" ]
Current State: 85:[50, 60, 30, 82], Operations: [] Exploring Operation: 60-50=10, Resulting Numbers: [30, 82, 10] Generated Node #2: [30, 82, 10] from Operation: 60-50=10 Current State: 85:[30, 82, 10], Operations: ['60-50=10'] Exploring Operation: 30/10=3, Resulting Numbers: [82, 3] Generated Node #3: [82, 3] from Ope...
4
Current State: 85:[50, 60, 30, 82], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [60, 82, 20] Generated Node #0,0: 85:[60, 82, 20] Operation: 50-30=20 Exploring Operation: 50+30=80, Resulting Numbers: [60, 82, 80] Generated Node #0,1: 85:[60, 82, 80] Operation: 50+30=80 Exploring Operation: 60-50=10...
0.986979
hs_3
mult_heuristic
[ 38, 20, 76, 56 ]
39
[ "76-20=56", "56/56=1", "38+1=39" ]
Current State: 39:[38, 20, 76, 56], Operations: [] Exploring Operation: 76-20=56, Resulting Numbers: [38, 56, 56] Generated Node #2: [38, 56, 56] from Operation: 76-20=56 Current State: 39:[38, 56, 56], Operations: ['76-20=56'] Exploring Operation: 56/56=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Ope...
4
Current State: 39:[38, 20, 76, 56], Operations: [] Exploring Operation: 76-56=20, Resulting Numbers: [38, 20, 20] Generated Node #0,0: 39:[38, 20, 20] Operation: 76-56=20 Moving to Node #0,0 Current State: 39:[38, 20, 20], Operations: ['76-56=20'] Exploring Operation: 20+20=40, Resulting Numbers: [38, 40] Generated Nod...
0
hs_1
sum_heuristic
[ 28, 26, 8, 72 ]
78
[ "28-26=2", "8+72=80", "80-2=78" ]
Current State: 78:[28, 26, 8, 72], Operations: [] Exploring Operation: 28-26=2, Resulting Numbers: [8, 72, 2] Generated Node #2: [8, 72, 2] from Operation: 28-26=2 Current State: 78:[8, 72, 2], Operations: ['28-26=2'] Exploring Operation: 8+72=80, Resulting Numbers: [2, 80] Generated Node #3: [2, 80] from Operation: 8+...
4
Current State: 78:[28, 26, 8, 72], Operations: [] Exploring Operation: 8+72=80, Resulting Numbers: [28, 26, 80] Generated Node #0,0: 78:[28, 26, 80] Operation: 8+72=80 Exploring Operation: 72/8=9, Resulting Numbers: [28, 26, 9] Generated Node #0,1: 78:[28, 26, 9] Operation: 72/8=9 Exploring Operation: 72-28=44, Resulti...
0.986111
hs_5
sum_heuristic
[ 86, 85, 22, 4 ]
19
[ "86-85=1", "22-4=18", "1+18=19" ]
Current State: 19:[86, 85, 22, 4], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [22, 4, 1] Generated Node #2: [22, 4, 1] from Operation: 86-85=1 Current State: 19:[22, 4, 1], Operations: ['86-85=1'] Exploring Operation: 22-4=18, Resulting Numbers: [1, 18] Generated Node #3: [1, 18] from Operation: 22...
4
Current State: 19:[86, 85, 22, 4], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [22, 4, 1] Generated Node #0,0: 19:[22, 4, 1] Operation: 86-85=1 Moving to Node #0,0 Current State: 19:[22, 4, 1], Operations: ['86-85=1'] Exploring Operation: 22-1=21, Resulting Numbers: [4, 21] Generated Node #0,0,0: 19...
0
hs_1
mult_heuristic
[ 98, 44, 98, 62 ]
62
[ "98-98=0", "44*0=0", "62+0=62" ]
Current State: 62:[98, 44, 98, 62], Operations: [] Exploring Operation: 98-98=0, Resulting Numbers: [44, 62, 0] Generated Node #2: [44, 62, 0] from Operation: 98-98=0 Current State: 62:[44, 62, 0], Operations: ['98-98=0'] Exploring Operation: 44*0=0, Resulting Numbers: [62, 0] Generated Node #3: [62, 0] from Operation:...
4
Current State: 62:[98, 44, 98, 62], Operations: [] Exploring Operation: 98/98=1, Resulting Numbers: [44, 62, 1] Generated Node #0,0: 62:[44, 62, 1] Operation: 98/98=1 Exploring Operation: 98-98=0, Resulting Numbers: [44, 62, 0] Generated Node #0,1: 62:[44, 62, 0] Operation: 98-98=0 Moving to Node #0,0 Current State: 62...
0.990451
hs_2
mult_heuristic
[ 78, 77, 95, 76 ]
93
[ "78+76=154", "154/77=2", "95-2=93" ]
Current State: 93:[78, 77, 95, 76], Operations: [] Exploring Operation: 78+76=154, Resulting Numbers: [77, 95, 154] Generated Node #2: [77, 95, 154] from Operation: 78+76=154 Current State: 93:[77, 95, 154], Operations: ['78+76=154'] Exploring Operation: 154/77=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] f...
4
Current State: 93:[78, 77, 95, 76], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [77, 95, 2] Generated Node #0,0: 93:[77, 95, 2] Operation: 78-76=2 Moving to Node #0,0 Current State: 93:[77, 95, 2], Operations: ['78-76=2'] Exploring Operation: 95-77=18, Resulting Numbers: [2, 18] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 49, 30, 26, 32 ]
41
[ "30-26=4", "32/4=8", "49-8=41" ]
Current State: 41:[49, 30, 26, 32], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [49, 32, 4] Generated Node #2: [49, 32, 4] from Operation: 30-26=4 Current State: 41:[49, 32, 4], Operations: ['30-26=4'] Exploring Operation: 32/4=8, Resulting Numbers: [49, 8] Generated Node #3: [49, 8] from Operation:...
4
Current State: 41:[49, 30, 26, 32], Operations: [] Exploring Operation: 30+26=56, Resulting Numbers: [49, 32, 56] Generated Node #0,0: 41:[49, 32, 56] Operation: 30+26=56 Moving to Node #0,0 Current State: 41:[49, 32, 56], Operations: ['30+26=56'] Exploring Operation: 56-32=24, Resulting Numbers: [49, 24] Generated Nod...
0
hs_1
sum_heuristic
[ 37, 7, 22, 49 ]
22
[ "37-22=15", "49/7=7", "15+7=22" ]
Current State: 22:[37, 7, 22, 49], Operations: [] Exploring Operation: 37-22=15, Resulting Numbers: [7, 49, 15] Generated Node #2: [7, 49, 15] from Operation: 37-22=15 Current State: 22:[7, 49, 15], Operations: ['37-22=15'] Exploring Operation: 49/7=7, Resulting Numbers: [15, 7] Generated Node #3: [15, 7] from Operatio...
4
Current State: 22:[37, 7, 22, 49], Operations: [] Exploring Operation: 49-37=12, Resulting Numbers: [7, 22, 12] Generated Node #0,0: 22:[7, 22, 12] Operation: 49-37=12 Exploring Operation: 49/7=7, Resulting Numbers: [37, 22, 7] Generated Node #0,1: 22:[37, 22, 7] Operation: 49/7=7 Moving to Node #0,0 Current State: 22:...
0.989583
hs_2
sum_heuristic
[ 62, 8, 95, 83 ]
73
[ "83-62=21", "8*21=168", "168-95=73" ]
Current State: 73:[62, 8, 95, 83], Operations: [] Exploring Operation: 83-62=21, Resulting Numbers: [8, 95, 21] Generated Node #2: [8, 95, 21] from Operation: 83-62=21 Current State: 73:[8, 95, 21], Operations: ['83-62=21'] Exploring Operation: 8*21=168, Resulting Numbers: [95, 168] Generated Node #3: [95, 168] from Op...
4
Current State: 73:[62, 8, 95, 83], Operations: [] Exploring Operation: 95-8=87, Resulting Numbers: [62, 83, 87] Generated Node #0,0: 73:[62, 83, 87] Operation: 95-8=87 Exploring Operation: 62+8=70, Resulting Numbers: [95, 83, 70] Generated Node #0,1: 73:[95, 83, 70] Operation: 62+8=70 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 49, 28, 88, 78 ]
89
[ "49+28=77", "88+78=166", "166-77=89" ]
Current State: 89:[49, 28, 88, 78], Operations: [] Exploring Operation: 49+28=77, Resulting Numbers: [88, 78, 77] Generated Node #2: [88, 78, 77] from Operation: 49+28=77 Current State: 89:[88, 78, 77], Operations: ['49+28=77'] Exploring Operation: 88+78=166, Resulting Numbers: [77, 166] Generated Node #3: [77, 166] fr...
4
Current State: 89:[49, 28, 88, 78], Operations: [] Exploring Operation: 49+28=77, Resulting Numbers: [88, 78, 77] Generated Node #0,0: 89:[88, 78, 77] Operation: 49+28=77 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[88, 78, 77], Operations: ['49+28=77'] Exploring Operation: 78+77=155, Resulting N...
0
hs_1
sum_heuristic
[ 12, 26, 4, 40 ]
21
[ "12-4=8", "40/8=5", "26-5=21" ]
Current State: 21:[12, 26, 4, 40], Operations: [] Exploring Operation: 12-4=8, Resulting Numbers: [26, 40, 8] Generated Node #2: [26, 40, 8] from Operation: 12-4=8 Current State: 21:[26, 40, 8], Operations: ['12-4=8'] Exploring Operation: 40/8=5, Resulting Numbers: [26, 5] Generated Node #3: [26, 5] from Operation: 40/...
4
Current State: 21:[12, 26, 4, 40], Operations: [] Exploring Operation: 40-26=14, Resulting Numbers: [12, 4, 14] Generated Node #0,0: 21:[12, 4, 14] Operation: 40-26=14 Exploring Operation: 40-12=28, Resulting Numbers: [26, 4, 28] Generated Node #0,1: 21:[26, 4, 28] Operation: 40-12=28 Exploring Operation: 40/4=10, Resu...
0
hs_3
sum_heuristic
[ 17, 2, 53, 28 ]
67
[ "53-28=25", "2*25=50", "17+50=67" ]
Current State: 67:[17, 2, 53, 28], Operations: [] Exploring Operation: 53-28=25, Resulting Numbers: [17, 2, 25] Generated Node #2: [17, 2, 25] from Operation: 53-28=25 Current State: 67:[17, 2, 25], Operations: ['53-28=25'] Exploring Operation: 2*25=50, Resulting Numbers: [17, 50] Generated Node #3: [17, 50] from Opera...
4
Current State: 67:[17, 2, 53, 28], Operations: [] Exploring Operation: 2*28=56, Resulting Numbers: [17, 53, 56] Generated Node #0,0: 67:[17, 53, 56] Operation: 2*28=56 Exploring Operation: 17*2=34, Resulting Numbers: [53, 28, 34] Generated Node #0,1: 67:[53, 28, 34] Operation: 17*2=34 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 34, 38, 13, 93 ]
62
[ "34*93=3162", "38+13=51", "3162/51=62" ]
Current State: 62:[34, 38, 13, 93], Operations: [] Exploring Operation: 34*93=3162, Resulting Numbers: [38, 13, 3162] Generated Node #2: [38, 13, 3162] from Operation: 34*93=3162 Current State: 62:[38, 13, 3162], Operations: ['34*93=3162'] Exploring Operation: 38+13=51, Resulting Numbers: [3162, 51] Generated Node #3: ...
4
Current State: 62:[34, 38, 13, 93], Operations: [] Exploring Operation: 38-34=4, Resulting Numbers: [13, 93, 4] Generated Node #0,0: 62:[13, 93, 4] Operation: 38-34=4 Exploring Operation: 93-38=55, Resulting Numbers: [34, 13, 55] Generated Node #0,1: 62:[34, 13, 55] Operation: 93-38=55 Exploring Operation: 38-13=25, Re...
0
hs_5
sum_heuristic
[ 84, 94, 19, 30 ]
21
[ "94-84=10", "30-19=11", "10+11=21" ]
Current State: 21:[84, 94, 19, 30], Operations: [] Exploring Operation: 94-84=10, Resulting Numbers: [19, 30, 10] Generated Node #2: [19, 30, 10] from Operation: 94-84=10 Current State: 21:[19, 30, 10], Operations: ['94-84=10'] Exploring Operation: 30-19=11, Resulting Numbers: [10, 11] Generated Node #3: [10, 11] from ...
4
Current State: 21:[84, 94, 19, 30], Operations: [] Exploring Operation: 94-84=10, Resulting Numbers: [19, 30, 10] Generated Node #0,0: 21:[19, 30, 10] Operation: 94-84=10 Exploring Operation: 84-30=54, Resulting Numbers: [94, 19, 54] Generated Node #0,1: 21:[94, 19, 54] Operation: 84-30=54 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 45, 50, 59, 98 ]
57
[ "59-45=14", "98/14=7", "50+7=57" ]
Current State: 57:[45, 50, 59, 98], Operations: [] Exploring Operation: 59-45=14, Resulting Numbers: [50, 98, 14] Generated Node #2: [50, 98, 14] from Operation: 59-45=14 Current State: 57:[50, 98, 14], Operations: ['59-45=14'] Exploring Operation: 98/14=7, Resulting Numbers: [50, 7] Generated Node #3: [50, 7] from Ope...
4
Current State: 57:[45, 50, 59, 98], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [59, 98, 5] Generated Node #0,0: 57:[59, 98, 5] Operation: 50-45=5 Exploring Operation: 98-45=53, Resulting Numbers: [50, 59, 53] Generated Node #0,1: 57:[50, 59, 53] Operation: 98-45=53 Exploring Operation: 98-59=39, Re...
0
hs_4
sum_heuristic
[ 23, 20, 34, 5 ]
49
[ "23-20=3", "5*3=15", "34+15=49" ]
Current State: 49:[23, 20, 34, 5], Operations: [] Exploring Operation: 23-20=3, Resulting Numbers: [34, 5, 3] Generated Node #2: [34, 5, 3] from Operation: 23-20=3 Current State: 49:[34, 5, 3], Operations: ['23-20=3'] Exploring Operation: 5*3=15, Resulting Numbers: [34, 15] Generated Node #3: [34, 15] from Operation: 5...
4
Current State: 49:[23, 20, 34, 5], Operations: [] Exploring Operation: 23+34=57, Resulting Numbers: [20, 5, 57] Generated Node #0,0: 49:[20, 5, 57] Operation: 23+34=57 Exploring Operation: 34-23=11, Resulting Numbers: [20, 5, 11] Generated Node #0,1: 49:[20, 5, 11] Operation: 34-23=11 Exploring Operation: 23+20=43, Res...
0
hs_5
mult_heuristic
[ 95, 30, 99, 72 ]
92
[ "95-30=65", "99-72=27", "65+27=92" ]
Current State: 92:[95, 30, 99, 72], Operations: [] Exploring Operation: 95-30=65, Resulting Numbers: [99, 72, 65] Generated Node #2: [99, 72, 65] from Operation: 95-30=65 Current State: 92:[99, 72, 65], Operations: ['95-30=65'] Exploring Operation: 99-72=27, Resulting Numbers: [65, 27] Generated Node #3: [65, 27] from ...
4
Current State: 92:[95, 30, 99, 72], Operations: [] Exploring Operation: 95-72=23, Resulting Numbers: [30, 99, 23] Generated Node #0,0: 92:[30, 99, 23] Operation: 95-72=23 Exploring Operation: 72-30=42, Resulting Numbers: [95, 99, 42] Generated Node #0,1: 92:[95, 99, 42] Operation: 72-30=42 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 48, 25, 55, 32 ]
20
[ "55-25=30", "32*30=960", "960/48=20" ]
Current State: 20:[48, 25, 55, 32], Operations: [] Exploring Operation: 55-25=30, Resulting Numbers: [48, 32, 30] Generated Node #2: [48, 32, 30] from Operation: 55-25=30 Current State: 20:[48, 32, 30], Operations: ['55-25=30'] Exploring Operation: 32*30=960, Resulting Numbers: [48, 960] Generated Node #3: [48, 960] fr...
4
Current State: 20:[48, 25, 55, 32], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [55, 32, 23] Generated Node #0,0: 20:[55, 32, 23] Operation: 48-25=23 Exploring Operation: 55-25=30, Resulting Numbers: [48, 32, 30] Generated Node #0,1: 20:[48, 32, 30] Operation: 55-25=30 Exploring Operation: 55-32=23...
0
hs_5
sum_heuristic
[ 11, 66, 65, 21 ]
61
[ "66/11=6", "21*6=126", "126-65=61" ]
Current State: 61:[11, 66, 65, 21], Operations: [] Exploring Operation: 66/11=6, Resulting Numbers: [65, 21, 6] Generated Node #2: [65, 21, 6] from Operation: 66/11=6 Current State: 61:[65, 21, 6], Operations: ['66/11=6'] Exploring Operation: 21*6=126, Resulting Numbers: [65, 126] Generated Node #3: [65, 126] from Oper...
4
Current State: 61:[11, 66, 65, 21], Operations: [] Exploring Operation: 66-11=55, Resulting Numbers: [65, 21, 55] Generated Node #0,0: 61:[65, 21, 55] Operation: 66-11=55 Exploring Operation: 11+21=32, Resulting Numbers: [66, 65, 32] Generated Node #0,1: 61:[66, 65, 32] Operation: 11+21=32 Exploring Operation: 65-11=54...
0
hs_3
mult_heuristic