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
[ 47, 84, 20, 15 ]
72
[ "84-47=37", "20+15=35", "37+35=72" ]
Current State: 72:[47, 84, 20, 15], Operations: [] Exploring Operation: 84-47=37, Resulting Numbers: [20, 15, 37] Generated Node #2: [20, 15, 37] from Operation: 84-47=37 Current State: 72:[20, 15, 37], Operations: ['84-47=37'] Exploring Operation: 20+15=35, Resulting Numbers: [37, 35] Generated Node #3: [37, 35] from ...
4
Current State: 72:[47, 84, 20, 15], Operations: [] Exploring Operation: 47+20=67, Resulting Numbers: [84, 15, 67] Generated Node #0,0: 72:[84, 15, 67] Operation: 47+20=67 Exploring Operation: 47-15=32, Resulting Numbers: [84, 20, 32] Generated Node #0,1: 72:[84, 20, 32] Operation: 47-15=32 Exploring Operation: 84-15=69...
0.985243
hs_5
sum_heuristic
[ 10, 69, 89, 93 ]
29
[ "93-89=4", "10*4=40", "69-40=29" ]
Current State: 29:[10, 69, 89, 93], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [10, 69, 4] Generated Node #2: [10, 69, 4] from Operation: 93-89=4 Current State: 29:[10, 69, 4], Operations: ['93-89=4'] Exploring Operation: 10*4=40, Resulting Numbers: [69, 40] Generated Node #3: [69, 40] from Operati...
4
Current State: 29:[10, 69, 89, 93], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [10, 69, 4] Generated Node #0,0: 29:[10, 69, 4] Operation: 93-89=4 Exploring Operation: 69-10=59, Resulting Numbers: [89, 93, 59] Generated Node #0,1: 29:[89, 93, 59] Operation: 69-10=59 Exploring Operation: 93-69=24, Re...
0.957465
hs_4
mult_heuristic
[ 23, 81, 11, 82 ]
86
[ "81+11=92", "92/23=4", "82+4=86" ]
Current State: 86:[23, 81, 11, 82], Operations: [] Exploring Operation: 81+11=92, Resulting Numbers: [23, 82, 92] Generated Node #2: [23, 82, 92] from Operation: 81+11=92 Current State: 86:[23, 82, 92], Operations: ['81+11=92'] Exploring Operation: 92/23=4, Resulting Numbers: [82, 4] Generated Node #3: [82, 4] from Ope...
4
Current State: 86:[23, 81, 11, 82], Operations: [] Exploring Operation: 23+11=34, Resulting Numbers: [81, 82, 34] Generated Node #0,0: 86:[81, 82, 34] Operation: 23+11=34 Exploring Operation: 23-11=12, Resulting Numbers: [81, 82, 12] Generated Node #0,1: 86:[81, 82, 12] Operation: 23-11=12 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 12, 91, 70, 2 ]
44
[ "91-12=79", "70/2=35", "79-35=44" ]
Current State: 44:[12, 91, 70, 2], Operations: [] Exploring Operation: 91-12=79, Resulting Numbers: [70, 2, 79] Generated Node #2: [70, 2, 79] from Operation: 91-12=79 Current State: 44:[70, 2, 79], Operations: ['91-12=79'] Exploring Operation: 70/2=35, Resulting Numbers: [79, 35] Generated Node #3: [79, 35] from Opera...
4
Current State: 44:[12, 91, 70, 2], Operations: [] Exploring Operation: 70-12=58, Resulting Numbers: [91, 2, 58] Generated Node #0,0: 44:[91, 2, 58] Operation: 70-12=58 Exploring Operation: 91-12=79, Resulting Numbers: [70, 2, 79] Generated Node #0,1: 44:[70, 2, 79] Operation: 91-12=79 Exploring Operation: 70/2=35, Resu...
0.974826
hs_4
mult_heuristic
[ 17, 70, 19, 38 ]
68
[ "17+70=87", "38-19=19", "87-19=68" ]
Current State: 68:[17, 70, 19, 38], Operations: [] Exploring Operation: 17+70=87, Resulting Numbers: [19, 38, 87] Generated Node #2: [19, 38, 87] from Operation: 17+70=87 Current State: 68:[19, 38, 87], Operations: ['17+70=87'] Exploring Operation: 38-19=19, Resulting Numbers: [87, 19] Generated Node #3: [87, 19] from ...
4
Current State: 68:[17, 70, 19, 38], Operations: [] Exploring Operation: 38/19=2, Resulting Numbers: [17, 70, 2] Generated Node #0,0: 68:[17, 70, 2] Operation: 38/19=2 Exploring Operation: 19-17=2, Resulting Numbers: [70, 38, 2] Generated Node #0,1: 68:[70, 38, 2] Operation: 19-17=2 Exploring Operation: 70-38=32, Result...
0.955729
hs_5
mult_heuristic
[ 52, 7, 86, 45 ]
85
[ "52-7=45", "45/45=1", "86-1=85" ]
Current State: 85:[52, 7, 86, 45], Operations: [] Exploring Operation: 52-7=45, Resulting Numbers: [86, 45, 45] Generated Node #2: [86, 45, 45] from Operation: 52-7=45 Current State: 85:[86, 45, 45], Operations: ['52-7=45'] Exploring Operation: 45/45=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Operati...
4
Current State: 85:[52, 7, 86, 45], Operations: [] Exploring Operation: 52+45=97, Resulting Numbers: [7, 86, 97] Generated Node #0,0: 85:[7, 86, 97] Operation: 52+45=97 Exploring Operation: 52-45=7, Resulting Numbers: [7, 86, 7] Generated Node #0,1: 85:[7, 86, 7] Operation: 52-45=7 Start Sub Search at level 1: Moving to...
0.990451
hs_2
sum_heuristic
[ 12, 55, 4, 3 ]
44
[ "55-12=43", "4-3=1", "43+1=44" ]
Current State: 44:[12, 55, 4, 3], Operations: [] Exploring Operation: 55-12=43, Resulting Numbers: [4, 3, 43] Generated Node #2: [4, 3, 43] from Operation: 55-12=43 Current State: 44:[4, 3, 43], Operations: ['55-12=43'] Exploring Operation: 4-3=1, Resulting Numbers: [43, 1] Generated Node #3: [43, 1] from Operation: 4-...
4
Current State: 44:[12, 55, 4, 3], Operations: [] Exploring Operation: 55-12=43, Resulting Numbers: [4, 3, 43] Generated Node #0,0: 44:[4, 3, 43] Operation: 55-12=43 Exploring Operation: 55-3=52, Resulting Numbers: [12, 4, 52] Generated Node #0,1: 44:[12, 4, 52] Operation: 55-3=52 Exploring Operation: 12/3=4, Resulting ...
0.980903
hs_5
mult_heuristic
[ 42, 53, 81, 32 ]
46
[ "42+53=95", "81-32=49", "95-49=46" ]
Current State: 46:[42, 53, 81, 32], Operations: [] Exploring Operation: 42+53=95, Resulting Numbers: [81, 32, 95] Generated Node #2: [81, 32, 95] from Operation: 42+53=95 Current State: 46:[81, 32, 95], Operations: ['42+53=95'] Exploring Operation: 81-32=49, Resulting Numbers: [95, 49] Generated Node #3: [95, 49] from ...
4
Current State: 46:[42, 53, 81, 32], Operations: [] Exploring Operation: 53-32=21, Resulting Numbers: [42, 81, 21] Generated Node #0,0: 46:[42, 81, 21] Operation: 53-32=21 Exploring Operation: 81-53=28, Resulting Numbers: [42, 32, 28] Generated Node #0,1: 46:[42, 32, 28] Operation: 81-53=28 Exploring Operation: 81-42=39...
0.981771
hs_5
mult_heuristic
[ 31, 43, 40, 67 ]
47
[ "31+43=74", "67-40=27", "74-27=47" ]
Current State: 47:[31, 43, 40, 67], Operations: [] Exploring Operation: 31+43=74, Resulting Numbers: [40, 67, 74] Generated Node #2: [40, 67, 74] from Operation: 31+43=74 Current State: 47:[40, 67, 74], Operations: ['31+43=74'] Exploring Operation: 67-40=27, Resulting Numbers: [74, 27] Generated Node #3: [74, 27] from ...
4
Current State: 47:[31, 43, 40, 67], Operations: [] Exploring Operation: 67-31=36, Resulting Numbers: [43, 40, 36] Generated Node #0,0: 47:[43, 40, 36] Operation: 67-31=36 Moving to Node #0,0 Current State: 47:[43, 40, 36], Operations: ['67-31=36'] Exploring Operation: 40+36=76, Resulting Numbers: [43, 76] Generated Nod...
0
hs_1
sum_heuristic
[ 46, 60, 2, 78 ]
71
[ "60-46=14", "14/2=7", "78-7=71" ]
Current State: 71:[46, 60, 2, 78], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [2, 78, 14] Generated Node #2: [2, 78, 14] from Operation: 60-46=14 Current State: 71:[2, 78, 14], Operations: ['60-46=14'] Exploring Operation: 14/2=7, Resulting Numbers: [78, 7] Generated Node #3: [78, 7] from Operatio...
4
Current State: 71:[46, 60, 2, 78], Operations: [] Exploring Operation: 46-2=44, Resulting Numbers: [60, 78, 44] Generated Node #0,0: 71:[60, 78, 44] Operation: 46-2=44 Exploring Operation: 78-2=76, Resulting Numbers: [46, 60, 76] Generated Node #0,1: 71:[46, 60, 76] Operation: 78-2=76 Exploring Operation: 46+2=48, Resu...
0
hs_5
mult_heuristic
[ 32, 9, 56, 46 ]
51
[ "32+9=41", "56-46=10", "41+10=51" ]
Current State: 51:[32, 9, 56, 46], Operations: [] Exploring Operation: 32+9=41, Resulting Numbers: [56, 46, 41] Generated Node #2: [56, 46, 41] from Operation: 32+9=41 Current State: 51:[56, 46, 41], Operations: ['32+9=41'] Exploring Operation: 56-46=10, Resulting Numbers: [41, 10] Generated Node #3: [41, 10] from Oper...
4
Current State: 51:[32, 9, 56, 46], Operations: [] Exploring Operation: 46-32=14, Resulting Numbers: [9, 56, 14] Generated Node #0,0: 51:[9, 56, 14] Operation: 46-32=14 Exploring Operation: 32-9=23, Resulting Numbers: [56, 46, 23] Generated Node #0,1: 51:[56, 46, 23] Operation: 32-9=23 Start Sub Search at level 1: Movin...
0.989583
hs_2
mult_heuristic
[ 46, 47, 96, 67 ]
70
[ "46+47=93", "96+67=163", "163-93=70" ]
Current State: 70:[46, 47, 96, 67], Operations: [] Exploring Operation: 46+47=93, Resulting Numbers: [96, 67, 93] Generated Node #2: [96, 67, 93] from Operation: 46+47=93 Current State: 70:[96, 67, 93], Operations: ['46+47=93'] Exploring Operation: 96+67=163, Resulting Numbers: [93, 163] Generated Node #3: [93, 163] fr...
4
Current State: 70:[46, 47, 96, 67], Operations: [] Exploring Operation: 96-47=49, Resulting Numbers: [46, 67, 49] Generated Node #0,0: 70:[46, 67, 49] Operation: 96-47=49 Moving to Node #0,0 Current State: 70:[46, 67, 49], Operations: ['96-47=49'] Exploring Operation: 49-46=3, Resulting Numbers: [67, 3] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 55, 15, 65, 88 ]
11
[ "55+65=120", "15*88=1320", "1320/120=11" ]
Current State: 11:[55, 15, 65, 88], Operations: [] Exploring Operation: 55+65=120, Resulting Numbers: [15, 88, 120] Generated Node #2: [15, 88, 120] from Operation: 55+65=120 Current State: 11:[15, 88, 120], Operations: ['55+65=120'] Exploring Operation: 15*88=1320, Resulting Numbers: [120, 1320] Generated Node #3: [12...
4
Current State: 11:[55, 15, 65, 88], Operations: [] Exploring Operation: 88-65=23, Resulting Numbers: [55, 15, 23] Generated Node #0,0: 11:[55, 15, 23] Operation: 88-65=23 Exploring Operation: 88-55=33, Resulting Numbers: [15, 65, 33] Generated Node #0,1: 11:[15, 65, 33] Operation: 88-55=33 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 64, 34, 30, 25 ]
26
[ "64-34=30", "30/30=1", "25+1=26" ]
Current State: 26:[64, 34, 30, 25], Operations: [] Exploring Operation: 64-34=30, Resulting Numbers: [30, 25, 30] Generated Node #2: [30, 25, 30] from Operation: 64-34=30 Current State: 26:[30, 25, 30], Operations: ['64-34=30'] Exploring Operation: 30/30=1, Resulting Numbers: [25, 1] Generated Node #3: [25, 1] from Ope...
4
Current State: 26:[64, 34, 30, 25], Operations: [] Exploring Operation: 34-30=4, Resulting Numbers: [64, 25, 4] Generated Node #0,0: 26:[64, 25, 4] Operation: 34-30=4 Exploring Operation: 64-25=39, Resulting Numbers: [34, 30, 39] Generated Node #0,1: 26:[34, 30, 39] Operation: 64-25=39 Exploring Operation: 64-30=34, Re...
0.988715
hs_4
mult_heuristic
[ 72, 46, 60, 85 ]
56
[ "72*85=6120", "6120/60=102", "102-46=56" ]
Current State: 56:[72, 46, 60, 85], Operations: [] Exploring Operation: 72*85=6120, Resulting Numbers: [46, 60, 6120] Generated Node #2: [46, 60, 6120] from Operation: 72*85=6120 Current State: 56:[46, 60, 6120], Operations: ['72*85=6120'] Exploring Operation: 6120/60=102, Resulting Numbers: [46, 102] Generated Node #3...
4
Current State: 56:[72, 46, 60, 85], Operations: [] Exploring Operation: 72-60=12, Resulting Numbers: [46, 85, 12] Generated Node #0,0: 56:[46, 85, 12] Operation: 72-60=12 Exploring Operation: 85-46=39, Resulting Numbers: [72, 60, 39] Generated Node #0,1: 56:[72, 60, 39] Operation: 85-46=39 Exploring Operation: 85-60=25...
0
hs_5
mult_heuristic
[ 15, 9, 14, 14 ]
52
[ "15+9=24", "14+14=28", "24+28=52" ]
Current State: 52:[15, 9, 14, 14], Operations: [] Exploring Operation: 15+9=24, Resulting Numbers: [14, 14, 24] Generated Node #2: [14, 14, 24] from Operation: 15+9=24 Current State: 52:[14, 14, 24], Operations: ['15+9=24'] Exploring Operation: 14+14=28, Resulting Numbers: [24, 28] Generated Node #3: [24, 28] from Oper...
4
Current State: 52:[15, 9, 14, 14], Operations: [] Exploring Operation: 15+9=24, Resulting Numbers: [14, 14, 24] Generated Node #0,0: 52:[14, 14, 24] Operation: 15+9=24 Exploring Operation: 14-9=5, Resulting Numbers: [15, 14, 5] Generated Node #0,1: 52:[15, 14, 5] Operation: 14-9=5 Exploring Operation: 15-14=1, Resultin...
0.918403
hs_5
sum_heuristic
[ 50, 4, 91, 95 ]
34
[ "91-50=41", "95+41=136", "136/4=34" ]
Current State: 34:[50, 4, 91, 95], Operations: [] Exploring Operation: 91-50=41, Resulting Numbers: [4, 95, 41] Generated Node #2: [4, 95, 41] from Operation: 91-50=41 Current State: 34:[4, 95, 41], Operations: ['91-50=41'] Exploring Operation: 95+41=136, Resulting Numbers: [4, 136] Generated Node #3: [4, 136] from Ope...
4
Current State: 34:[50, 4, 91, 95], Operations: [] Exploring Operation: 95-91=4, Resulting Numbers: [50, 4, 4] Generated Node #0,0: 34:[50, 4, 4] Operation: 95-91=4 Exploring Operation: 91-50=41, Resulting Numbers: [4, 95, 41] Generated Node #0,1: 34:[4, 95, 41] Operation: 91-50=41 Exploring Operation: 50-4=46, Resultin...
0.952257
hs_4
mult_heuristic
[ 40, 31, 60, 29 ]
18
[ "40+31=71", "60+29=89", "89-71=18" ]
Current State: 18:[40, 31, 60, 29], Operations: [] Exploring Operation: 40+31=71, Resulting Numbers: [60, 29, 71] Generated Node #2: [60, 29, 71] from Operation: 40+31=71 Current State: 18:[60, 29, 71], Operations: ['40+31=71'] Exploring Operation: 60+29=89, Resulting Numbers: [71, 89] Generated Node #3: [71, 89] from ...
4
Current State: 18:[40, 31, 60, 29], Operations: [] Exploring Operation: 60-40=20, Resulting Numbers: [31, 29, 20] Generated Node #0,0: 18:[31, 29, 20] Operation: 60-40=20 Moving to Node #0,0 Current State: 18:[31, 29, 20], Operations: ['60-40=20'] Exploring Operation: 31-29=2, Resulting Numbers: [20, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 18, 89, 90, 41 ]
60
[ "89-18=71", "90+41=131", "131-71=60" ]
Current State: 60:[18, 89, 90, 41], Operations: [] Exploring Operation: 89-18=71, Resulting Numbers: [90, 41, 71] Generated Node #2: [90, 41, 71] from Operation: 89-18=71 Current State: 60:[90, 41, 71], Operations: ['89-18=71'] Exploring Operation: 90+41=131, Resulting Numbers: [71, 131] Generated Node #3: [71, 131] fr...
4
Current State: 60:[18, 89, 90, 41], Operations: [] Exploring Operation: 90-89=1, Resulting Numbers: [18, 41, 1] Generated Node #0,0: 60:[18, 41, 1] Operation: 90-89=1 Exploring Operation: 90/18=5, Resulting Numbers: [89, 41, 5] Generated Node #0,1: 60:[89, 41, 5] Operation: 90/18=5 Moving to Node #0,0 Current State: 60...
0.991319
hs_2
mult_heuristic
[ 78, 14, 77, 62 ]
87
[ "78+62=140", "140/14=10", "77+10=87" ]
Current State: 87:[78, 14, 77, 62], Operations: [] Exploring Operation: 78+62=140, Resulting Numbers: [14, 77, 140] Generated Node #2: [14, 77, 140] from Operation: 78+62=140 Current State: 87:[14, 77, 140], Operations: ['78+62=140'] Exploring Operation: 140/14=10, Resulting Numbers: [77, 10] Generated Node #3: [77, 10...
4
Current State: 87:[78, 14, 77, 62], Operations: [] Exploring Operation: 14+62=76, Resulting Numbers: [78, 77, 76] Generated Node #0,0: 87:[78, 77, 76] Operation: 14+62=76 Exploring Operation: 78-62=16, Resulting Numbers: [14, 77, 16] Generated Node #0,1: 87:[14, 77, 16] Operation: 78-62=16 Exploring Operation: 77-62=15...
0
hs_3
sum_heuristic
[ 59, 88, 60, 2 ]
30
[ "59*2=118", "88+60=148", "148-118=30" ]
Current State: 30:[59, 88, 60, 2], Operations: [] Exploring Operation: 59*2=118, Resulting Numbers: [88, 60, 118] Generated Node #2: [88, 60, 118] from Operation: 59*2=118 Current State: 30:[88, 60, 118], Operations: ['59*2=118'] Exploring Operation: 88+60=148, Resulting Numbers: [118, 148] Generated Node #3: [118, 148...
4
Current State: 30:[59, 88, 60, 2], Operations: [] Exploring Operation: 88-60=28, Resulting Numbers: [59, 2, 28] Generated Node #0,0: 30:[59, 2, 28] Operation: 88-60=28 Exploring Operation: 88-59=29, Resulting Numbers: [60, 2, 29] Generated Node #0,1: 30:[60, 2, 29] Operation: 88-59=29 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 47, 61, 26, 53 ]
41
[ "61-47=14", "53-26=27", "14+27=41" ]
Current State: 41:[47, 61, 26, 53], Operations: [] Exploring Operation: 61-47=14, Resulting Numbers: [26, 53, 14] Generated Node #2: [26, 53, 14] from Operation: 61-47=14 Current State: 41:[26, 53, 14], Operations: ['61-47=14'] Exploring Operation: 53-26=27, Resulting Numbers: [14, 27] Generated Node #3: [14, 27] from ...
4
Current State: 41:[47, 61, 26, 53], Operations: [] Exploring Operation: 61-47=14, Resulting Numbers: [26, 53, 14] Generated Node #0,0: 41:[26, 53, 14] Operation: 61-47=14 Exploring Operation: 61-26=35, Resulting Numbers: [47, 53, 35] Generated Node #0,1: 41:[47, 53, 35] Operation: 61-26=35 Exploring Operation: 53-26=27...
0.980903
hs_4
mult_heuristic
[ 2, 96, 91, 32 ]
90
[ "2+91=93", "96/32=3", "93-3=90" ]
Current State: 90:[2, 96, 91, 32], Operations: [] Exploring Operation: 2+91=93, Resulting Numbers: [96, 32, 93] Generated Node #2: [96, 32, 93] from Operation: 2+91=93 Current State: 90:[96, 32, 93], Operations: ['2+91=93'] Exploring Operation: 96/32=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Operati...
4
Current State: 90:[2, 96, 91, 32], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [2, 91, 3] Generated Node #0,0: 90:[2, 91, 3] Operation: 96/32=3 Exploring Operation: 96-91=5, Resulting Numbers: [2, 32, 5] Generated Node #0,1: 90:[2, 32, 5] Operation: 96-91=5 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 64, 88, 36, 97 ]
16
[ "97-88=9", "64*9=576", "576/36=16" ]
Current State: 16:[64, 88, 36, 97], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [64, 36, 9] Generated Node #2: [64, 36, 9] from Operation: 97-88=9 Current State: 16:[64, 36, 9], Operations: ['97-88=9'] Exploring Operation: 64*9=576, Resulting Numbers: [36, 576] Generated Node #3: [36, 576] from Oper...
4
Current State: 16:[64, 88, 36, 97], Operations: [] Exploring Operation: 97-88=9, Resulting Numbers: [64, 36, 9] Generated Node #0,0: 16:[64, 36, 9] Operation: 97-88=9 Exploring Operation: 88-64=24, Resulting Numbers: [36, 97, 24] Generated Node #0,1: 16:[36, 97, 24] Operation: 88-64=24 Exploring Operation: 97-64=33, Re...
0.987847
hs_3
mult_heuristic
[ 20, 53, 44, 93 ]
87
[ "53-44=9", "20*9=180", "180-93=87" ]
Current State: 87:[20, 53, 44, 93], Operations: [] Exploring Operation: 53-44=9, Resulting Numbers: [20, 93, 9] Generated Node #2: [20, 93, 9] from Operation: 53-44=9 Current State: 87:[20, 93, 9], Operations: ['53-44=9'] Exploring Operation: 20*9=180, Resulting Numbers: [93, 180] Generated Node #3: [93, 180] from Oper...
4
Current State: 87:[20, 53, 44, 93], Operations: [] Exploring Operation: 53+44=97, Resulting Numbers: [20, 93, 97] Generated Node #0,0: 87:[20, 93, 97] Operation: 53+44=97 Exploring Operation: 53-44=9, Resulting Numbers: [20, 93, 9] Generated Node #0,1: 87:[20, 93, 9] Operation: 53-44=9 Exploring Operation: 44-20=24, Re...
0
hs_5
mult_heuristic
[ 46, 3, 77, 77 ]
48
[ "46+3=49", "77/77=1", "49-1=48" ]
Current State: 48:[46, 3, 77, 77], Operations: [] Exploring Operation: 46+3=49, Resulting Numbers: [77, 77, 49] Generated Node #2: [77, 77, 49] from Operation: 46+3=49 Current State: 48:[77, 77, 49], Operations: ['46+3=49'] Exploring Operation: 77/77=1, Resulting Numbers: [49, 1] Generated Node #3: [49, 1] from Operati...
4
Current State: 48:[46, 3, 77, 77], Operations: [] Exploring Operation: 77/77=1, Resulting Numbers: [46, 3, 1] Generated Node #0,0: 48:[46, 3, 1] Operation: 77/77=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 48:[46, 3, 1], Operations: ['77/77=1'] Exploring Operation: 46+1=47, Resulting Numbers: [3, ...
0
hs_1
mult_heuristic
[ 12, 92, 46, 61 ]
89
[ "12+92=104", "61-46=15", "104-15=89" ]
Current State: 89:[12, 92, 46, 61], Operations: [] Exploring Operation: 12+92=104, Resulting Numbers: [46, 61, 104] Generated Node #2: [46, 61, 104] from Operation: 12+92=104 Current State: 89:[46, 61, 104], Operations: ['12+92=104'] Exploring Operation: 61-46=15, Resulting Numbers: [104, 15] Generated Node #3: [104, 1...
4
Current State: 89:[12, 92, 46, 61], Operations: [] Exploring Operation: 12+61=73, Resulting Numbers: [92, 46, 73] Generated Node #0,0: 89:[92, 46, 73] Operation: 12+61=73 Exploring Operation: 12+46=58, Resulting Numbers: [92, 61, 58] Generated Node #0,1: 89:[92, 61, 58] Operation: 12+46=58 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 30, 3, 42, 65 ]
41
[ "30+42=72", "72/3=24", "65-24=41" ]
Current State: 41:[30, 3, 42, 65], Operations: [] Exploring Operation: 30+42=72, Resulting Numbers: [3, 65, 72] Generated Node #2: [3, 65, 72] from Operation: 30+42=72 Current State: 41:[3, 65, 72], Operations: ['30+42=72'] Exploring Operation: 72/3=24, Resulting Numbers: [65, 24] Generated Node #3: [65, 24] from Opera...
4
Current State: 41:[30, 3, 42, 65], Operations: [] Exploring Operation: 42-3=39, Resulting Numbers: [30, 65, 39] Generated Node #0,0: 41:[30, 65, 39] Operation: 42-3=39 Exploring Operation: 65-3=62, Resulting Numbers: [30, 42, 62] Generated Node #0,1: 41:[30, 42, 62] Operation: 65-3=62 Exploring Operation: 30-3=27, Resu...
0
hs_5
mult_heuristic
[ 12, 93, 94, 59 ]
91
[ "59-12=47", "94/47=2", "93-2=91" ]
Current State: 91:[12, 93, 94, 59], Operations: [] Exploring Operation: 59-12=47, Resulting Numbers: [93, 94, 47] Generated Node #2: [93, 94, 47] from Operation: 59-12=47 Current State: 91:[93, 94, 47], Operations: ['59-12=47'] Exploring Operation: 94/47=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Ope...
4
Current State: 91:[12, 93, 94, 59], Operations: [] Exploring Operation: 12+59=71, Resulting Numbers: [93, 94, 71] Generated Node #0,0: 91:[93, 94, 71] Operation: 12+59=71 Exploring Operation: 59-12=47, Resulting Numbers: [93, 94, 47] Generated Node #0,1: 91:[93, 94, 47] Operation: 59-12=47 Exploring Operation: 93-59=34...
0.930556
hs_5
sum_heuristic
[ 21, 96, 8, 24 ]
75
[ "21+96=117", "8*24=192", "192-117=75" ]
Current State: 75:[21, 96, 8, 24], Operations: [] Exploring Operation: 21+96=117, Resulting Numbers: [8, 24, 117] Generated Node #2: [8, 24, 117] from Operation: 21+96=117 Current State: 75:[8, 24, 117], Operations: ['21+96=117'] Exploring Operation: 8*24=192, Resulting Numbers: [117, 192] Generated Node #3: [117, 192]...
4
Current State: 75:[21, 96, 8, 24], Operations: [] Exploring Operation: 96/24=4, Resulting Numbers: [21, 8, 4] Generated Node #0,0: 75:[21, 8, 4] Operation: 96/24=4 Exploring Operation: 96-8=88, Resulting Numbers: [21, 24, 88] Generated Node #0,1: 75:[21, 24, 88] Operation: 96-8=88 Exploring Operation: 96-24=72, Resulti...
0
hs_5
mult_heuristic
[ 20, 10, 7, 8 ]
24
[ "20-10=10", "10-7=3", "8*3=24" ]
Current State: 24:[20, 10, 7, 8], Operations: [] Exploring Operation: 20-10=10, Resulting Numbers: [7, 8, 10] Generated Node #2: [7, 8, 10] from Operation: 20-10=10 Current State: 24:[7, 8, 10], Operations: ['20-10=10'] Exploring Operation: 10-7=3, Resulting Numbers: [8, 3] Generated Node #3: [8, 3] from Operation: 10-...
4
Current State: 24:[20, 10, 7, 8], Operations: [] Exploring Operation: 20/10=2, Resulting Numbers: [7, 8, 2] Generated Node #0,0: 24:[7, 8, 2] Operation: 20/10=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[7, 8, 2], Operations: ['20/10=2'] Exploring Operation: 8-7=1, Resulting Numbers: [2, 1] Gen...
0
hs_1
mult_heuristic
[ 77, 51, 1, 65 ]
63
[ "77+51=128", "1*65=65", "128-65=63" ]
Current State: 63:[77, 51, 1, 65], Operations: [] Exploring Operation: 77+51=128, Resulting Numbers: [1, 65, 128] Generated Node #2: [1, 65, 128] from Operation: 77+51=128 Current State: 63:[1, 65, 128], Operations: ['77+51=128'] Exploring Operation: 1*65=65, Resulting Numbers: [128, 65] Generated Node #3: [128, 65] fr...
4
Current State: 63:[77, 51, 1, 65], Operations: [] Exploring Operation: 77-51=26, Resulting Numbers: [1, 65, 26] Generated Node #0,0: 63:[1, 65, 26] Operation: 77-51=26 Exploring Operation: 77-65=12, Resulting Numbers: [51, 1, 12] Generated Node #0,1: 63:[51, 1, 12] Operation: 77-65=12 Moving to Node #0,0 Current State:...
0.986979
hs_2
sum_heuristic
[ 57, 42, 14, 28 ]
60
[ "28-14=14", "42/14=3", "57+3=60" ]
Current State: 60:[57, 42, 14, 28], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [57, 42, 14] Generated Node #2: [57, 42, 14] from Operation: 28-14=14 Current State: 60:[57, 42, 14], Operations: ['28-14=14'] Exploring Operation: 42/14=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 60:[57, 42, 14, 28], Operations: [] Exploring Operation: 42/14=3, Resulting Numbers: [57, 28, 3] Generated Node #0,0: 60:[57, 28, 3] Operation: 42/14=3 Exploring Operation: 57-42=15, Resulting Numbers: [14, 28, 15] Generated Node #0,1: 60:[14, 28, 15] Operation: 57-42=15 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 66, 38, 76, 66 ]
38
[ "66+38=104", "76+66=142", "142-104=38" ]
Current State: 38:[66, 38, 76, 66], Operations: [] Exploring Operation: 66+38=104, Resulting Numbers: [76, 104] Generated Node #2: [76, 104] from Operation: 66+38=104 Current State: 38:[76, 104], Operations: ['66+38=104'] Exploring Operation: 76+66=142, Resulting Numbers: [104, 142] Generated Node #3: [104, 142] from O...
4
Current State: 38:[66, 38, 76, 66], Operations: [] Exploring Operation: 76-66=10, Resulting Numbers: [66, 38, 10] Generated Node #0,0: 38:[66, 38, 10] Operation: 76-66=10 Exploring Operation: 76-66=10, Resulting Numbers: [38, 66, 10] Generated Node #0,1: 38:[38, 66, 10] Operation: 76-66=10 Moving to Node #0,0 Current S...
0.990451
hs_2
mult_heuristic
[ 44, 62, 13, 73 ]
68
[ "62-44=18", "13+73=86", "86-18=68" ]
Current State: 68:[44, 62, 13, 73], Operations: [] Exploring Operation: 62-44=18, Resulting Numbers: [13, 73, 18] Generated Node #2: [13, 73, 18] from Operation: 62-44=18 Current State: 68:[13, 73, 18], Operations: ['62-44=18'] Exploring Operation: 13+73=86, Resulting Numbers: [18, 86] Generated Node #3: [18, 86] from ...
4
Current State: 68:[44, 62, 13, 73], Operations: [] Exploring Operation: 62-44=18, Resulting Numbers: [13, 73, 18] Generated Node #0,0: 68:[13, 73, 18] Operation: 62-44=18 Exploring Operation: 73-44=29, Resulting Numbers: [62, 13, 29] Generated Node #0,1: 68:[62, 13, 29] Operation: 73-44=29 Exploring Operation: 44-13=31...
0.990451
hs_3
sum_heuristic
[ 2, 31, 12, 3 ]
38
[ "31-2=29", "12-3=9", "29+9=38" ]
Current State: 38:[2, 31, 12, 3], Operations: [] Exploring Operation: 31-2=29, Resulting Numbers: [12, 3, 29] Generated Node #2: [12, 3, 29] from Operation: 31-2=29 Current State: 38:[12, 3, 29], Operations: ['31-2=29'] Exploring Operation: 12-3=9, Resulting Numbers: [29, 9] Generated Node #3: [29, 9] from Operation: 1...
4
Current State: 38:[2, 31, 12, 3], Operations: [] Exploring Operation: 12*3=36, Resulting Numbers: [2, 31, 36] Generated Node #0,0: 38:[2, 31, 36] Operation: 12*3=36 Exploring Operation: 31+12=43, Resulting Numbers: [2, 3, 43] Generated Node #0,1: 38:[2, 3, 43] Operation: 31+12=43 Exploring Operation: 31-12=19, Resultin...
0.987847
hs_3
sum_heuristic
[ 52, 31, 49, 2 ]
30
[ "52-31=21", "49+2=51", "51-21=30" ]
Current State: 30:[52, 31, 49, 2], Operations: [] Exploring Operation: 52-31=21, Resulting Numbers: [49, 2, 21] Generated Node #2: [49, 2, 21] from Operation: 52-31=21 Current State: 30:[49, 2, 21], Operations: ['52-31=21'] Exploring Operation: 49+2=51, Resulting Numbers: [21, 51] Generated Node #3: [21, 51] from Opera...
4
Current State: 30:[52, 31, 49, 2], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [31, 2, 3] Generated Node #0,0: 30:[31, 2, 3] Operation: 52-49=3 Exploring Operation: 52/2=26, Resulting Numbers: [31, 49, 26] Generated Node #0,1: 30:[31, 49, 26] Operation: 52/2=26 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 39, 72, 31, 10 ]
41
[ "72-10=62", "62/31=2", "39+2=41" ]
Current State: 41:[39, 72, 31, 10], Operations: [] Exploring Operation: 72-10=62, Resulting Numbers: [39, 31, 62] Generated Node #2: [39, 31, 62] from Operation: 72-10=62 Current State: 41:[39, 31, 62], Operations: ['72-10=62'] Exploring Operation: 62/31=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Ope...
4
Current State: 41:[39, 72, 31, 10], Operations: [] Exploring Operation: 39+10=49, Resulting Numbers: [72, 31, 49] Generated Node #0,0: 41:[72, 31, 49] Operation: 39+10=49 Exploring Operation: 72-39=33, Resulting Numbers: [31, 10, 33] Generated Node #0,1: 41:[31, 10, 33] Operation: 72-39=33 Exploring Operation: 72-31=41...
0.972222
hs_5
sum_heuristic
[ 68, 1, 34, 49 ]
97
[ "68/34=2", "49*2=98", "98-1=97" ]
Current State: 97:[68, 1, 34, 49], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [1, 49, 2] Generated Node #2: [1, 49, 2] from Operation: 68/34=2 Current State: 97:[1, 49, 2], Operations: ['68/34=2'] Exploring Operation: 49*2=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operation: 49...
4
Current State: 97:[68, 1, 34, 49], Operations: [] Exploring Operation: 1+34=35, Resulting Numbers: [68, 49, 35] Generated Node #0,0: 97:[68, 49, 35] Operation: 1+34=35 Exploring Operation: 34+49=83, Resulting Numbers: [68, 1, 83] Generated Node #0,1: 97:[68, 1, 83] Operation: 34+49=83 Exploring Operation: 1+49=50, Resu...
0
hs_4
sum_heuristic
[ 5, 38, 35, 10 ]
11
[ "38*10=380", "5+380=385", "385/35=11" ]
Current State: 11:[5, 38, 35, 10], Operations: [] Exploring Operation: 38*10=380, Resulting Numbers: [5, 35, 380] Generated Node #2: [5, 35, 380] from Operation: 38*10=380 Current State: 11:[5, 35, 380], Operations: ['38*10=380'] Exploring Operation: 5+380=385, Resulting Numbers: [35, 385] Generated Node #3: [35, 385] ...
4
Current State: 11:[5, 38, 35, 10], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [5, 10, 3] Generated Node #0,0: 11:[5, 10, 3] Operation: 38-35=3 Exploring Operation: 35/5=7, Resulting Numbers: [38, 10, 7] Generated Node #0,1: 11:[38, 10, 7] Operation: 35/5=7 Exploring Operation: 38-5=33, Resulting Nu...
0
hs_3
sum_heuristic
[ 36, 27, 9, 22 ]
59
[ "36-27=9", "9*9=81", "81-22=59" ]
Current State: 59:[36, 27, 9, 22], Operations: [] Exploring Operation: 36-27=9, Resulting Numbers: [9, 22, 9] Generated Node #2: [9, 22, 9] from Operation: 36-27=9 Current State: 59:[9, 22, 9], Operations: ['36-27=9'] Exploring Operation: 9*9=81, Resulting Numbers: [22, 81] Generated Node #3: [22, 81] from Operation: 9...
4
Current State: 59:[36, 27, 9, 22], Operations: [] Exploring Operation: 36+22=58, Resulting Numbers: [27, 9, 58] Generated Node #0,0: 59:[27, 9, 58] Operation: 36+22=58 Exploring Operation: 27+22=49, Resulting Numbers: [36, 9, 49] Generated Node #0,1: 59:[36, 9, 49] Operation: 27+22=49 Exploring Operation: 27+9=36, Resu...
0
hs_5
mult_heuristic
[ 22, 44, 6, 76 ]
87
[ "22+44=66", "66/6=11", "76+11=87" ]
Current State: 87:[22, 44, 6, 76], Operations: [] Exploring Operation: 22+44=66, Resulting Numbers: [6, 76, 66] Generated Node #2: [6, 76, 66] from Operation: 22+44=66 Current State: 87:[6, 76, 66], Operations: ['22+44=66'] Exploring Operation: 66/6=11, Resulting Numbers: [76, 11] Generated Node #3: [76, 11] from Opera...
4
Current State: 87:[22, 44, 6, 76], Operations: [] Exploring Operation: 76-44=32, Resulting Numbers: [22, 6, 32] Generated Node #0,0: 87:[22, 6, 32] Operation: 76-44=32 Exploring Operation: 44/22=2, Resulting Numbers: [6, 76, 2] Generated Node #0,1: 87:[6, 76, 2] Operation: 44/22=2 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 32, 31, 8, 41 ]
24
[ "32*31=992", "992-8=984", "984/41=24" ]
Current State: 24:[32, 31, 8, 41], Operations: [] Exploring Operation: 32*31=992, Resulting Numbers: [8, 41, 992] Generated Node #2: [8, 41, 992] from Operation: 32*31=992 Current State: 24:[8, 41, 992], Operations: ['32*31=992'] Exploring Operation: 992-8=984, Resulting Numbers: [41, 984] Generated Node #3: [41, 984] ...
4
Current State: 24:[32, 31, 8, 41], Operations: [] Exploring Operation: 41-31=10, Resulting Numbers: [32, 8, 10] Generated Node #0,0: 24:[32, 8, 10] Operation: 41-31=10 Exploring Operation: 32-31=1, Resulting Numbers: [8, 41, 1] Generated Node #0,1: 24:[8, 41, 1] Operation: 32-31=1 Exploring Operation: 41-32=9, Resultin...
0
hs_3
mult_heuristic
[ 31, 7, 3, 13 ]
33
[ "31-7=24", "24-13=11", "3*11=33" ]
Current State: 33:[31, 7, 3, 13], Operations: [] Exploring Operation: 31-7=24, Resulting Numbers: [3, 13, 24] Generated Node #2: [3, 13, 24] from Operation: 31-7=24 Current State: 33:[3, 13, 24], Operations: ['31-7=24'] Exploring Operation: 24-13=11, Resulting Numbers: [3, 11] Generated Node #3: [3, 11] from Operation:...
4
Current State: 33:[31, 7, 3, 13], Operations: [] Exploring Operation: 13-7=6, Resulting Numbers: [31, 3, 6] Generated Node #0,0: 33:[31, 3, 6] Operation: 13-7=6 Exploring Operation: 7-3=4, Resulting Numbers: [31, 13, 4] Generated Node #0,1: 33:[31, 13, 4] Operation: 7-3=4 Exploring Operation: 7+3=10, Resulting Numbers:...
0.987847
hs_3
mult_heuristic
[ 13, 12, 71, 9 ]
16
[ "13+71=84", "84/12=7", "9+7=16" ]
Current State: 16:[13, 12, 71, 9], Operations: [] Exploring Operation: 13+71=84, Resulting Numbers: [12, 9, 84] Generated Node #2: [12, 9, 84] from Operation: 13+71=84 Current State: 16:[12, 9, 84], Operations: ['13+71=84'] Exploring Operation: 84/12=7, Resulting Numbers: [9, 7] Generated Node #3: [9, 7] from Operation...
4
Current State: 16:[13, 12, 71, 9], Operations: [] Exploring Operation: 71-13=58, Resulting Numbers: [12, 9, 58] Generated Node #0,0: 16:[12, 9, 58] Operation: 71-13=58 Exploring Operation: 13-12=1, Resulting Numbers: [71, 9, 1] Generated Node #0,1: 16:[71, 9, 1] Operation: 13-12=1 Exploring Operation: 71-9=62, Resultin...
0
hs_4
sum_heuristic
[ 29, 25, 55, 49 ]
49
[ "29+25=54", "55-54=1", "49*1=49" ]
Current State: 49:[29, 25, 55, 49], Operations: [] Exploring Operation: 29+25=54, Resulting Numbers: [55, 49, 54] Generated Node #2: [55, 49, 54] from Operation: 29+25=54 Current State: 49:[55, 49, 54], Operations: ['29+25=54'] Exploring Operation: 55-54=1, Resulting Numbers: [49, 1] Generated Node #3: [49, 1] from Ope...
4
Current State: 49:[29, 25, 55, 49], Operations: [] Exploring Operation: 55-25=30, Resulting Numbers: [29, 49, 30] Generated Node #0,0: 49:[29, 49, 30] Operation: 55-25=30 Exploring Operation: 49-29=20, Resulting Numbers: [25, 55, 20] Generated Node #0,1: 49:[25, 55, 20] Operation: 49-29=20 Exploring Operation: 29+25=54...
0.966146
hs_5
mult_heuristic
[ 5, 99, 2, 26 ]
91
[ "5+99=104", "26/2=13", "104-13=91" ]
Current State: 91:[5, 99, 2, 26], Operations: [] Exploring Operation: 5+99=104, Resulting Numbers: [2, 26, 104] Generated Node #2: [2, 26, 104] from Operation: 5+99=104 Current State: 91:[2, 26, 104], Operations: ['5+99=104'] Exploring Operation: 26/2=13, Resulting Numbers: [104, 13] Generated Node #3: [104, 13] from O...
4
Current State: 91:[5, 99, 2, 26], Operations: [] Exploring Operation: 26-5=21, Resulting Numbers: [99, 2, 21] Generated Node #0,0: 91:[99, 2, 21] Operation: 26-5=21 Exploring Operation: 99-5=94, Resulting Numbers: [2, 26, 94] Generated Node #0,1: 91:[2, 26, 94] Operation: 99-5=94 Exploring Operation: 99-2=97, Resulting...
0.982639
hs_5
sum_heuristic
[ 1, 80, 38, 17 ]
58
[ "80-1=79", "38-17=21", "79-21=58" ]
Current State: 58:[1, 80, 38, 17], Operations: [] Exploring Operation: 80-1=79, Resulting Numbers: [38, 17, 79] Generated Node #2: [38, 17, 79] from Operation: 80-1=79 Current State: 58:[38, 17, 79], Operations: ['80-1=79'] Exploring Operation: 38-17=21, Resulting Numbers: [79, 21] Generated Node #3: [79, 21] from Oper...
4
Current State: 58:[1, 80, 38, 17], Operations: [] Exploring Operation: 80-1=79, Resulting Numbers: [38, 17, 79] Generated Node #0,0: 58:[38, 17, 79] Operation: 80-1=79 Exploring Operation: 38+17=55, Resulting Numbers: [1, 80, 55] Generated Node #0,1: 58:[1, 80, 55] Operation: 38+17=55 Exploring Operation: 80-17=63, Res...
0.947917
hs_5
mult_heuristic
[ 86, 9, 3, 11 ]
86
[ "9+3=12", "12-11=1", "86*1=86" ]
Current State: 86:[86, 9, 3, 11], Operations: [] Exploring Operation: 9+3=12, Resulting Numbers: [86, 11, 12] Generated Node #2: [86, 11, 12] from Operation: 9+3=12 Current State: 86:[86, 11, 12], Operations: ['9+3=12'] Exploring Operation: 12-11=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Operation: ...
4
Current State: 86:[86, 9, 3, 11], Operations: [] Exploring Operation: 11-9=2, Resulting Numbers: [86, 3, 2] Generated Node #0,0: 86:[86, 3, 2] Operation: 11-9=2 Exploring Operation: 9/3=3, Resulting Numbers: [86, 11, 3] Generated Node #0,1: 86:[86, 11, 3] Operation: 9/3=3 Exploring Operation: 9-3=6, Resulting Numbers: ...
0.987847
hs_3
sum_heuristic
[ 42, 53, 55, 56 ]
35
[ "55-53=2", "42/2=21", "56-21=35" ]
Current State: 35:[42, 53, 55, 56], Operations: [] Exploring Operation: 55-53=2, Resulting Numbers: [42, 56, 2] Generated Node #2: [42, 56, 2] from Operation: 55-53=2 Current State: 35:[42, 56, 2], Operations: ['55-53=2'] Exploring Operation: 42/2=21, Resulting Numbers: [56, 21] Generated Node #3: [56, 21] from Operati...
4
Current State: 35:[42, 53, 55, 56], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [42, 55, 3] Generated Node #0,0: 35:[42, 55, 3] Operation: 56-53=3 Exploring Operation: 56-55=1, Resulting Numbers: [42, 53, 1] Generated Node #0,1: 35:[42, 53, 1] Operation: 56-55=1 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 25, 75, 6, 83 ]
57
[ "25+83=108", "108/6=18", "75-18=57" ]
Current State: 57:[25, 75, 6, 83], Operations: [] Exploring Operation: 25+83=108, Resulting Numbers: [75, 6, 108] Generated Node #2: [75, 6, 108] from Operation: 25+83=108 Current State: 57:[75, 6, 108], Operations: ['25+83=108'] Exploring Operation: 108/6=18, Resulting Numbers: [75, 18] Generated Node #3: [75, 18] fro...
4
Current State: 57:[25, 75, 6, 83], Operations: [] Exploring Operation: 83-25=58, Resulting Numbers: [75, 6, 58] Generated Node #0,0: 57:[75, 6, 58] Operation: 83-25=58 Exploring Operation: 75-25=50, Resulting Numbers: [6, 83, 50] Generated Node #0,1: 57:[6, 83, 50] Operation: 75-25=50 Exploring Operation: 75/25=3, Resu...
0
hs_5
sum_heuristic
[ 81, 85, 78, 60 ]
14
[ "85-81=4", "78-60=18", "18-4=14" ]
Current State: 14:[81, 85, 78, 60], Operations: [] Exploring Operation: 85-81=4, Resulting Numbers: [78, 60, 4] Generated Node #2: [78, 60, 4] from Operation: 85-81=4 Current State: 14:[78, 60, 4], Operations: ['85-81=4'] Exploring Operation: 78-60=18, Resulting Numbers: [4, 18] Generated Node #3: [4, 18] from Operatio...
4
Current State: 14:[81, 85, 78, 60], Operations: [] Exploring Operation: 85-78=7, Resulting Numbers: [81, 60, 7] Generated Node #0,0: 14:[81, 60, 7] Operation: 85-78=7 Exploring Operation: 85-81=4, Resulting Numbers: [78, 60, 4] Generated Node #0,1: 14:[78, 60, 4] Operation: 85-81=4 Exploring Operation: 81-78=3, Resulti...
0.988715
hs_3
sum_heuristic
[ 58, 97, 1, 58 ]
99
[ "58/58=1", "97+1=98", "1+98=99" ]
Current State: 99:[58, 97, 1, 58], Operations: [] Exploring Operation: 58/58=1, Resulting Numbers: [97, 1, 1] Generated Node #2: [97, 1, 1] from Operation: 58/58=1 Current State: 99:[97, 1, 1], Operations: ['58/58=1'] Exploring Operation: 97+1=98, Resulting Numbers: [98] 98,99 equal: Goal Reached Exploring Operation: 1...
4
Current State: 99:[58, 97, 1, 58], Operations: [] Exploring Operation: 97-58=39, Resulting Numbers: [58, 1, 39] Generated Node #0,0: 99:[58, 1, 39] Operation: 97-58=39 Exploring Operation: 58-58=0, Resulting Numbers: [97, 1, 0] Generated Node #0,1: 99:[97, 1, 0] Operation: 58-58=0 Exploring Operation: 58+58=116, Result...
0.984375
hs_5
mult_heuristic
[ 99, 42, 14, 58 ]
38
[ "99-58=41", "42/14=3", "41-3=38" ]
Current State: 38:[99, 42, 14, 58], Operations: [] Exploring Operation: 99-58=41, Resulting Numbers: [42, 14, 41] Generated Node #2: [42, 14, 41] from Operation: 99-58=41 Current State: 38:[42, 14, 41], Operations: ['99-58=41'] Exploring Operation: 42/14=3, Resulting Numbers: [41, 3] Generated Node #3: [41, 3] from Ope...
4
Current State: 38:[99, 42, 14, 58], Operations: [] Exploring Operation: 99-58=41, Resulting Numbers: [42, 14, 41] Generated Node #0,0: 38:[42, 14, 41] Operation: 99-58=41 Moving to Node #0,0 Current State: 38:[42, 14, 41], Operations: ['99-58=41'] Exploring Operation: 42/14=3, Resulting Numbers: [41, 3] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 3, 43, 56, 20 ]
53
[ "3*43=129", "56+20=76", "129-76=53" ]
Current State: 53:[3, 43, 56, 20], Operations: [] Exploring Operation: 3*43=129, Resulting Numbers: [56, 20, 129] Generated Node #2: [56, 20, 129] from Operation: 3*43=129 Current State: 53:[56, 20, 129], Operations: ['3*43=129'] Exploring Operation: 56+20=76, Resulting Numbers: [129, 76] Generated Node #3: [129, 76] f...
4
Current State: 53:[3, 43, 56, 20], Operations: [] Exploring Operation: 3+43=46, Resulting Numbers: [56, 20, 46] Generated Node #0,0: 53:[56, 20, 46] Operation: 3+43=46 Exploring Operation: 3*20=60, Resulting Numbers: [43, 56, 60] Generated Node #0,1: 53:[43, 56, 60] Operation: 3*20=60 Exploring Operation: 56-3=53, Resu...
0
hs_4
sum_heuristic
[ 72, 24, 76, 4 ]
31
[ "72-24=48", "76+48=124", "124/4=31" ]
Current State: 31:[72, 24, 76, 4], Operations: [] Exploring Operation: 72-24=48, Resulting Numbers: [76, 4, 48] Generated Node #2: [76, 4, 48] from Operation: 72-24=48 Current State: 31:[76, 4, 48], Operations: ['72-24=48'] Exploring Operation: 76+48=124, Resulting Numbers: [4, 124] Generated Node #3: [4, 124] from Ope...
4
Current State: 31:[72, 24, 76, 4], Operations: [] Exploring Operation: 76/4=19, Resulting Numbers: [72, 24, 19] Generated Node #0,0: 31:[72, 24, 19] Operation: 76/4=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[72, 24, 19], Operations: ['76/4=19'] Exploring Operation: 72-24=48, Resulting Number...
0
hs_1
mult_heuristic
[ 76, 26, 57, 70 ]
63
[ "76-26=50", "70-57=13", "50+13=63" ]
Current State: 63:[76, 26, 57, 70], Operations: [] Exploring Operation: 76-26=50, Resulting Numbers: [57, 70, 50] Generated Node #2: [57, 70, 50] from Operation: 76-26=50 Current State: 63:[57, 70, 50], Operations: ['76-26=50'] Exploring Operation: 70-57=13, Resulting Numbers: [50, 13] Generated Node #3: [50, 13] from ...
4
Current State: 63:[76, 26, 57, 70], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [26, 70, 19] Generated Node #0,0: 63:[26, 70, 19] Operation: 76-57=19 Exploring Operation: 76-70=6, Resulting Numbers: [26, 57, 6] Generated Node #0,1: 63:[26, 57, 6] Operation: 76-70=6 Start Sub Search at level 1: Movi...
0.986111
hs_2
sum_heuristic
[ 10, 42, 85, 35 ]
92
[ "42*85=3570", "3570/35=102", "102-10=92" ]
Current State: 92:[10, 42, 85, 35], Operations: [] Exploring Operation: 42*85=3570, Resulting Numbers: [10, 35, 3570] Generated Node #2: [10, 35, 3570] from Operation: 42*85=3570 Current State: 92:[10, 35, 3570], Operations: ['42*85=3570'] Exploring Operation: 3570/35=102, Resulting Numbers: [10, 102] Generated Node #3...
4
Current State: 92:[10, 42, 85, 35], Operations: [] Exploring Operation: 35-10=25, Resulting Numbers: [42, 85, 25] Generated Node #0,0: 92:[42, 85, 25] Operation: 35-10=25 Exploring Operation: 10+35=45, Resulting Numbers: [42, 85, 45] Generated Node #0,1: 92:[42, 85, 45] Operation: 10+35=45 Exploring Operation: 85-35=50...
0
hs_3
mult_heuristic
[ 7, 4, 17, 96 ]
95
[ "7*17=119", "96/4=24", "119-24=95" ]
Current State: 95:[7, 4, 17, 96], Operations: [] Exploring Operation: 7*17=119, Resulting Numbers: [4, 96, 119] Generated Node #2: [4, 96, 119] from Operation: 7*17=119 Current State: 95:[4, 96, 119], Operations: ['7*17=119'] Exploring Operation: 96/4=24, Resulting Numbers: [119, 24] Generated Node #3: [119, 24] from O...
4
Current State: 95:[7, 4, 17, 96], Operations: [] Exploring Operation: 17-7=10, Resulting Numbers: [4, 96, 10] Generated Node #0,0: 95:[4, 96, 10] Operation: 17-7=10 Exploring Operation: 96-4=92, Resulting Numbers: [7, 17, 92] Generated Node #0,1: 95:[7, 17, 92] Operation: 96-4=92 Exploring Operation: 4+17=21, Resulting...
0
hs_5
mult_heuristic
[ 62, 31, 64, 35 ]
33
[ "64-62=2", "31+35=66", "66/2=33" ]
Current State: 33:[62, 31, 64, 35], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [31, 35, 2] Generated Node #2: [31, 35, 2] from Operation: 64-62=2 Current State: 33:[31, 35, 2], Operations: ['64-62=2'] Exploring Operation: 31+35=66, Resulting Numbers: [2, 66] Generated Node #3: [2, 66] from Operatio...
4
Current State: 33:[62, 31, 64, 35], Operations: [] Exploring Operation: 64-31=33, Resulting Numbers: [62, 35, 33] Generated Node #0,0: 33:[62, 35, 33] Operation: 64-31=33 Exploring Operation: 62-31=31, Resulting Numbers: [64, 35, 31] Generated Node #0,1: 33:[64, 35, 31] Operation: 62-31=31 Exploring Operation: 62/31=2,...
0
hs_5
mult_heuristic
[ 89, 82, 33, 7 ]
19
[ "89-82=7", "33-7=26", "26-7=19" ]
Current State: 19:[89, 82, 33, 7], Operations: [] Exploring Operation: 89-82=7, Resulting Numbers: [33, 7, 7] Generated Node #2: [33, 7, 7] from Operation: 89-82=7 Current State: 19:[33, 7, 7], Operations: ['89-82=7'] Exploring Operation: 33-7=26, Resulting Numbers: [26] 26,19 equal: Goal Reached Exploring Operation: 2...
4
Current State: 19:[89, 82, 33, 7], Operations: [] Exploring Operation: 89-7=82, Resulting Numbers: [82, 33, 82] Generated Node #0,0: 19:[82, 33, 82] Operation: 89-7=82 Exploring Operation: 82-7=75, Resulting Numbers: [89, 33, 75] Generated Node #0,1: 19:[89, 33, 75] Operation: 82-7=75 Exploring Operation: 89-33=56, Res...
0.986111
hs_5
mult_heuristic
[ 12, 42, 42, 21 ]
96
[ "42*42=1764", "1764/21=84", "12+84=96" ]
Current State: 96:[12, 42, 42, 21], Operations: [] Exploring Operation: 42*42=1764, Resulting Numbers: [12, 21, 1764] Generated Node #2: [12, 21, 1764] from Operation: 42*42=1764 Current State: 96:[12, 21, 1764], Operations: ['42*42=1764'] Exploring Operation: 1764/21=84, Resulting Numbers: [12, 84] Generated Node #3: ...
4
Current State: 96:[12, 42, 42, 21], Operations: [] Exploring Operation: 42/42=1, Resulting Numbers: [12, 21, 1] Generated Node #0,0: 96:[12, 21, 1] Operation: 42/42=1 Exploring Operation: 42-42=0, Resulting Numbers: [12, 21, 0] Generated Node #0,1: 96:[12, 21, 0] Operation: 42-42=0 Moving to Node #0,0 Current State: 96...
0
hs_2
sum_heuristic
[ 21, 60, 53, 16 ]
91
[ "60-53=7", "16*7=112", "112-21=91" ]
Current State: 91:[21, 60, 53, 16], Operations: [] Exploring Operation: 60-53=7, Resulting Numbers: [21, 16, 7] Generated Node #2: [21, 16, 7] from Operation: 60-53=7 Current State: 91:[21, 16, 7], Operations: ['60-53=7'] Exploring Operation: 16*7=112, Resulting Numbers: [21, 112] Generated Node #3: [21, 112] from Oper...
4
Current State: 91:[21, 60, 53, 16], Operations: [] Exploring Operation: 60+53=113, Resulting Numbers: [21, 16, 113] Generated Node #0,0: 91:[21, 16, 113] Operation: 60+53=113 Exploring Operation: 60-53=7, Resulting Numbers: [21, 16, 7] Generated Node #0,1: 91:[21, 16, 7] Operation: 60-53=7 Exploring Operation: 21+60=81...
0
hs_3
mult_heuristic
[ 29, 42, 78, 1 ]
65
[ "42-29=13", "78*1=78", "78-13=65" ]
Current State: 65:[29, 42, 78, 1], Operations: [] Exploring Operation: 42-29=13, Resulting Numbers: [78, 1, 13] Generated Node #2: [78, 1, 13] from Operation: 42-29=13 Current State: 65:[78, 1, 13], Operations: ['42-29=13'] Exploring Operation: 78*1=78, Resulting Numbers: [13, 78] Generated Node #3: [13, 78] from Opera...
4
Current State: 65:[29, 42, 78, 1], Operations: [] Exploring Operation: 29+42=71, Resulting Numbers: [78, 1, 71] Generated Node #0,0: 65:[78, 1, 71] Operation: 29+42=71 Exploring Operation: 42-29=13, Resulting Numbers: [78, 1, 13] Generated Node #0,1: 65:[78, 1, 13] Operation: 42-29=13 Exploring Operation: 78-29=49, Res...
0.987847
hs_4
sum_heuristic
[ 48, 56, 64, 91 ]
77
[ "48+56=104", "91-64=27", "104-27=77" ]
Current State: 77:[48, 56, 64, 91], Operations: [] Exploring Operation: 48+56=104, Resulting Numbers: [64, 91, 104] Generated Node #2: [64, 91, 104] from Operation: 48+56=104 Current State: 77:[64, 91, 104], Operations: ['48+56=104'] Exploring Operation: 91-64=27, Resulting Numbers: [104, 27] Generated Node #3: [104, 2...
4
Current State: 77:[48, 56, 64, 91], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [64, 91, 8] Generated Node #0,0: 77:[64, 91, 8] Operation: 56-48=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[64, 91, 8], Operations: ['56-48=8'] Exploring Operation: 64/8=8, Resulting Numbers: [...
0
hs_1
sum_heuristic
[ 16, 9, 44, 34 ]
53
[ "16+9=25", "44+34=78", "78-25=53" ]
Current State: 53:[16, 9, 44, 34], Operations: [] Exploring Operation: 16+9=25, Resulting Numbers: [44, 34, 25] Generated Node #2: [44, 34, 25] from Operation: 16+9=25 Current State: 53:[44, 34, 25], Operations: ['16+9=25'] Exploring Operation: 44+34=78, Resulting Numbers: [25, 78] Generated Node #3: [25, 78] from Oper...
4
Current State: 53:[16, 9, 44, 34], Operations: [] Exploring Operation: 16+34=50, Resulting Numbers: [9, 44, 50] Generated Node #0,0: 53:[9, 44, 50] Operation: 16+34=50 Exploring Operation: 16+44=60, Resulting Numbers: [9, 34, 60] Generated Node #0,1: 53:[9, 34, 60] Operation: 16+44=60 Exploring Operation: 16+9=25, Resu...
0.917535
hs_5
mult_heuristic
[ 57, 26, 95, 87 ]
99
[ "57+26=83", "95+87=182", "182-83=99" ]
Current State: 99:[57, 26, 95, 87], Operations: [] Exploring Operation: 57+26=83, Resulting Numbers: [95, 87, 83] Generated Node #2: [95, 87, 83] from Operation: 57+26=83 Current State: 99:[95, 87, 83], Operations: ['57+26=83'] Exploring Operation: 95+87=182, Resulting Numbers: [83, 182] Generated Node #3: [83, 182] fr...
4
Current State: 99:[57, 26, 95, 87], Operations: [] Exploring Operation: 57-26=31, Resulting Numbers: [95, 87, 31] Generated Node #0,0: 99:[95, 87, 31] Operation: 57-26=31 Exploring Operation: 87-57=30, Resulting Numbers: [26, 95, 30] Generated Node #0,1: 99:[26, 95, 30] Operation: 87-57=30 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 3, 84, 84, 23 ]
70
[ "3*23=69", "84/84=1", "69+1=70" ]
Current State: 70:[3, 84, 84, 23], Operations: [] Exploring Operation: 3*23=69, Resulting Numbers: [84, 84, 69] Generated Node #2: [84, 84, 69] from Operation: 3*23=69 Current State: 70:[84, 84, 69], Operations: ['3*23=69'] Exploring Operation: 84/84=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Operati...
4
Current State: 70:[3, 84, 84, 23], Operations: [] Exploring Operation: 84/84=1, Resulting Numbers: [3, 23, 1] Generated Node #0,0: 70:[3, 23, 1] Operation: 84/84=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[3, 23, 1], Operations: ['84/84=1'] Exploring Operation: 3*23=69, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 8, 36, 11, 80 ]
37
[ "80/8=10", "36+11=47", "47-10=37" ]
Current State: 37:[8, 36, 11, 80], Operations: [] Exploring Operation: 80/8=10, Resulting Numbers: [36, 11, 10] Generated Node #2: [36, 11, 10] from Operation: 80/8=10 Current State: 37:[36, 11, 10], Operations: ['80/8=10'] Exploring Operation: 36+11=47, Resulting Numbers: [10, 47] Generated Node #3: [10, 47] from Oper...
4
Current State: 37:[8, 36, 11, 80], Operations: [] Exploring Operation: 8+11=19, Resulting Numbers: [36, 80, 19] Generated Node #0,0: 37:[36, 80, 19] Operation: 8+11=19 Exploring Operation: 80-8=72, Resulting Numbers: [36, 11, 72] Generated Node #0,1: 37:[36, 11, 72] Operation: 80-8=72 Exploring Operation: 80/8=10, Resu...
0.969618
hs_3
sum_heuristic
[ 97, 34, 35, 13 ]
99
[ "34*35=1190", "97+1190=1287", "1287/13=99" ]
Current State: 99:[97, 34, 35, 13], Operations: [] Exploring Operation: 34*35=1190, Resulting Numbers: [97, 13, 1190] Generated Node #2: [97, 13, 1190] from Operation: 34*35=1190 Current State: 99:[97, 13, 1190], Operations: ['34*35=1190'] Exploring Operation: 97+1190=1287, Resulting Numbers: [13, 1287] Generated Node ...
4
Current State: 99:[97, 34, 35, 13], Operations: [] Exploring Operation: 35-13=22, Resulting Numbers: [97, 34, 22] Generated Node #0,0: 99:[97, 34, 22] Operation: 35-13=22 Exploring Operation: 34-13=21, Resulting Numbers: [97, 35, 21] Generated Node #0,1: 99:[97, 35, 21] Operation: 34-13=21 Exploring Operation: 97+13=11...
0
hs_4
sum_heuristic
[ 33, 26, 45, 86 ]
83
[ "33+45=78", "78/26=3", "86-3=83" ]
Current State: 83:[33, 26, 45, 86], Operations: [] Exploring Operation: 33+45=78, Resulting Numbers: [26, 86, 78] Generated Node #2: [26, 86, 78] from Operation: 33+45=78 Current State: 83:[26, 86, 78], Operations: ['33+45=78'] Exploring Operation: 78/26=3, Resulting Numbers: [86, 3] Generated Node #3: [86, 3] from Ope...
4
Current State: 83:[33, 26, 45, 86], Operations: [] Exploring Operation: 26+45=71, Resulting Numbers: [33, 86, 71] Generated Node #0,0: 83:[33, 86, 71] Operation: 26+45=71 Exploring Operation: 33+26=59, Resulting Numbers: [45, 86, 59] Generated Node #0,1: 83:[45, 86, 59] Operation: 33+26=59 Exploring Operation: 86-26=60...
0.940104
hs_5
sum_heuristic
[ 66, 25, 87, 82 ]
61
[ "87-82=5", "25/5=5", "66-5=61" ]
Current State: 61:[66, 25, 87, 82], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [66, 25, 5] Generated Node #2: [66, 25, 5] from Operation: 87-82=5 Current State: 61:[66, 25, 5], Operations: ['87-82=5'] Exploring Operation: 25/5=5, Resulting Numbers: [66, 5] Generated Node #3: [66, 5] from Operation:...
4
Current State: 61:[66, 25, 87, 82], Operations: [] Exploring Operation: 87-25=62, Resulting Numbers: [66, 82, 62] Generated Node #0,0: 61:[66, 82, 62] Operation: 87-25=62 Moving to Node #0,0 Current State: 61:[66, 82, 62], Operations: ['87-25=62'] Exploring Operation: 82-66=16, Resulting Numbers: [62, 16] Generated Nod...
0
hs_1
sum_heuristic
[ 20, 3, 63, 37 ]
28
[ "20+63=83", "3*37=111", "111-83=28" ]
Current State: 28:[20, 3, 63, 37], Operations: [] Exploring Operation: 20+63=83, Resulting Numbers: [3, 37, 83] Generated Node #2: [3, 37, 83] from Operation: 20+63=83 Current State: 28:[3, 37, 83], Operations: ['20+63=83'] Exploring Operation: 3*37=111, Resulting Numbers: [83, 111] Generated Node #3: [83, 111] from Op...
4
Current State: 28:[20, 3, 63, 37], Operations: [] Exploring Operation: 63-37=26, Resulting Numbers: [20, 3, 26] Generated Node #0,0: 28:[20, 3, 26] Operation: 63-37=26 Moving to Node #0,0 Current State: 28:[20, 3, 26], Operations: ['63-37=26'] Exploring Operation: 26-20=6, Resulting Numbers: [3, 6] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 18, 31, 20, 35 ]
64
[ "18+31=49", "35-20=15", "49+15=64" ]
Current State: 64:[18, 31, 20, 35], Operations: [] Exploring Operation: 18+31=49, Resulting Numbers: [20, 35, 49] Generated Node #2: [20, 35, 49] from Operation: 18+31=49 Current State: 64:[20, 35, 49], Operations: ['18+31=49'] Exploring Operation: 35-20=15, Resulting Numbers: [49, 15] Generated Node #3: [49, 15] from ...
4
Current State: 64:[18, 31, 20, 35], Operations: [] Exploring Operation: 35-20=15, Resulting Numbers: [18, 31, 15] Generated Node #0,0: 64:[18, 31, 15] Operation: 35-20=15 Exploring Operation: 20-18=2, Resulting Numbers: [31, 35, 2] Generated Node #0,1: 64:[31, 35, 2] Operation: 20-18=2 Moving to Node #0,0 Current State...
0.987847
hs_2
sum_heuristic
[ 63, 41, 88, 66 ]
50
[ "63+41=104", "88+66=154", "154-104=50" ]
Current State: 50:[63, 41, 88, 66], Operations: [] Exploring Operation: 63+41=104, Resulting Numbers: [88, 66, 104] Generated Node #2: [88, 66, 104] from Operation: 63+41=104 Current State: 50:[88, 66, 104], Operations: ['63+41=104'] Exploring Operation: 88+66=154, Resulting Numbers: [104, 154] Generated Node #3: [104,...
4
Current State: 50:[63, 41, 88, 66], Operations: [] Exploring Operation: 88-63=25, Resulting Numbers: [41, 66, 25] Generated Node #0,0: 50:[41, 66, 25] Operation: 88-63=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[41, 66, 25], Operations: ['88-63=25'] Exploring Operation: 66-41=25, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 30, 52, 1, 89 ]
66
[ "52-30=22", "89-1=88", "88-22=66" ]
Current State: 66:[30, 52, 1, 89], Operations: [] Exploring Operation: 52-30=22, Resulting Numbers: [1, 89, 22] Generated Node #2: [1, 89, 22] from Operation: 52-30=22 Current State: 66:[1, 89, 22], Operations: ['52-30=22'] Exploring Operation: 89-1=88, Resulting Numbers: [22, 88] Generated Node #3: [22, 88] from Opera...
4
Current State: 66:[30, 52, 1, 89], Operations: [] Exploring Operation: 89-52=37, Resulting Numbers: [30, 1, 37] Generated Node #0,0: 66:[30, 1, 37] Operation: 89-52=37 Moving to Node #0,0 Current State: 66:[30, 1, 37], Operations: ['89-52=37'] Exploring Operation: 30+37=67, Resulting Numbers: [1, 67] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 59, 61, 94, 57 ]
20
[ "61-59=2", "57*2=114", "114-94=20" ]
Current State: 20:[59, 61, 94, 57], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [94, 57, 2] Generated Node #2: [94, 57, 2] from Operation: 61-59=2 Current State: 20:[94, 57, 2], Operations: ['61-59=2'] Exploring Operation: 57*2=114, Resulting Numbers: [94, 114] Generated Node #3: [94, 114] from Oper...
4
Current State: 20:[59, 61, 94, 57], Operations: [] Exploring Operation: 94-57=37, Resulting Numbers: [59, 61, 37] Generated Node #0,0: 20:[59, 61, 37] Operation: 94-57=37 Exploring Operation: 94-59=35, Resulting Numbers: [61, 57, 35] Generated Node #0,1: 20:[61, 57, 35] Operation: 94-59=35 Exploring Operation: 94-61=33...
0
hs_3
mult_heuristic
[ 41, 4, 50, 38 ]
19
[ "50+38=88", "88/4=22", "41-22=19" ]
Current State: 19:[41, 4, 50, 38], Operations: [] Exploring Operation: 50+38=88, Resulting Numbers: [41, 4, 88] Generated Node #2: [41, 4, 88] from Operation: 50+38=88 Current State: 19:[41, 4, 88], Operations: ['50+38=88'] Exploring Operation: 88/4=22, Resulting Numbers: [41, 22] Generated Node #3: [41, 22] from Opera...
4
Current State: 19:[41, 4, 50, 38], Operations: [] Exploring Operation: 50-38=12, Resulting Numbers: [41, 4, 12] Generated Node #0,0: 19:[41, 4, 12] Operation: 50-38=12 Exploring Operation: 50-41=9, Resulting Numbers: [4, 38, 9] Generated Node #0,1: 19:[4, 38, 9] Operation: 50-41=9 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 55, 2, 80, 44 ]
59
[ "55+44=99", "80/2=40", "99-40=59" ]
Current State: 59:[55, 2, 80, 44], Operations: [] Exploring Operation: 55+44=99, Resulting Numbers: [2, 80, 99] Generated Node #2: [2, 80, 99] from Operation: 55+44=99 Current State: 59:[2, 80, 99], Operations: ['55+44=99'] Exploring Operation: 80/2=40, Resulting Numbers: [99, 40] Generated Node #3: [99, 40] from Opera...
4
Current State: 59:[55, 2, 80, 44], Operations: [] Exploring Operation: 55+2=57, Resulting Numbers: [80, 44, 57] Generated Node #0,0: 59:[80, 44, 57] Operation: 55+2=57 Exploring Operation: 80-2=78, Resulting Numbers: [55, 44, 78] Generated Node #0,1: 59:[55, 44, 78] Operation: 80-2=78 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 36, 45, 1, 75 ]
85
[ "45-36=9", "1+75=76", "9+76=85" ]
Current State: 85:[36, 45, 1, 75], Operations: [] Exploring Operation: 45-36=9, Resulting Numbers: [1, 75, 9] Generated Node #2: [1, 75, 9] from Operation: 45-36=9 Current State: 85:[1, 75, 9], Operations: ['45-36=9'] Exploring Operation: 1+75=76, Resulting Numbers: [9, 76] Generated Node #3: [9, 76] from Operation: 1+...
4
Current State: 85:[36, 45, 1, 75], Operations: [] Exploring Operation: 36+45=81, Resulting Numbers: [1, 75, 81] Generated Node #0,0: 85:[1, 75, 81] Operation: 36+45=81 Exploring Operation: 45-36=9, Resulting Numbers: [1, 75, 9] Generated Node #0,1: 85:[1, 75, 9] Operation: 45-36=9 Exploring Operation: 75-45=30, Resulti...
0.971354
hs_4
sum_heuristic
[ 76, 70, 82, 43 ]
33
[ "76-70=6", "82-43=39", "39-6=33" ]
Current State: 33:[76, 70, 82, 43], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [82, 43, 6] Generated Node #2: [82, 43, 6] from Operation: 76-70=6 Current State: 33:[82, 43, 6], Operations: ['76-70=6'] Exploring Operation: 82-43=39, Resulting Numbers: [6, 39] Generated Node #3: [6, 39] from Operatio...
4
Current State: 33:[76, 70, 82, 43], Operations: [] Exploring Operation: 82-76=6, Resulting Numbers: [70, 43, 6] Generated Node #0,0: 33:[70, 43, 6] Operation: 82-76=6 Exploring Operation: 82-70=12, Resulting Numbers: [76, 43, 12] Generated Node #0,1: 33:[76, 43, 12] Operation: 82-70=12 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 47, 60, 52, 14 ]
39
[ "60+52=112", "112/14=8", "47-8=39" ]
Current State: 39:[47, 60, 52, 14], Operations: [] Exploring Operation: 60+52=112, Resulting Numbers: [47, 14, 112] Generated Node #2: [47, 14, 112] from Operation: 60+52=112 Current State: 39:[47, 14, 112], Operations: ['60+52=112'] Exploring Operation: 112/14=8, Resulting Numbers: [47, 8] Generated Node #3: [47, 8] f...
4
Current State: 39:[47, 60, 52, 14], Operations: [] Exploring Operation: 52-47=5, Resulting Numbers: [60, 14, 5] Generated Node #0,0: 39:[60, 14, 5] Operation: 52-47=5 Exploring Operation: 52-14=38, Resulting Numbers: [47, 60, 38] Generated Node #0,1: 39:[47, 60, 38] Operation: 52-14=38 Exploring Operation: 60-52=8, Res...
0
hs_5
mult_heuristic
[ 90, 19, 54, 57 ]
33
[ "90-54=36", "57/19=3", "36-3=33" ]
Current State: 33:[90, 19, 54, 57], Operations: [] Exploring Operation: 90-54=36, Resulting Numbers: [19, 57, 36] Generated Node #2: [19, 57, 36] from Operation: 90-54=36 Current State: 33:[19, 57, 36], Operations: ['90-54=36'] Exploring Operation: 57/19=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 33:[90, 19, 54, 57], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [90, 54, 3] Generated Node #0,0: 33:[90, 54, 3] Operation: 57/19=3 Exploring Operation: 90-19=71, Resulting Numbers: [54, 57, 71] Generated Node #0,1: 33:[54, 57, 71] Operation: 90-19=71 Exploring Operation: 57-54=3, Res...
0.982639
hs_5
sum_heuristic
[ 55, 86, 20, 5 ]
16
[ "86-55=31", "20-5=15", "31-15=16" ]
Current State: 16:[55, 86, 20, 5], Operations: [] Exploring Operation: 86-55=31, Resulting Numbers: [20, 5, 31] Generated Node #2: [20, 5, 31] from Operation: 86-55=31 Current State: 16:[20, 5, 31], Operations: ['86-55=31'] Exploring Operation: 20-5=15, Resulting Numbers: [31, 15] Generated Node #3: [31, 15] from Opera...
4
Current State: 16:[55, 86, 20, 5], Operations: [] Exploring Operation: 86-55=31, Resulting Numbers: [20, 5, 31] Generated Node #0,0: 16:[20, 5, 31] Operation: 86-55=31 Exploring Operation: 86-20=66, Resulting Numbers: [55, 5, 66] Generated Node #0,1: 16:[55, 5, 66] Operation: 86-20=66 Exploring Operation: 55-20=35, Res...
0.986111
hs_5
sum_heuristic
[ 67, 4, 77, 70 ]
64
[ "67+4=71", "77-70=7", "71-7=64" ]
Current State: 64:[67, 4, 77, 70], Operations: [] Exploring Operation: 67+4=71, Resulting Numbers: [77, 70, 71] Generated Node #2: [77, 70, 71] from Operation: 67+4=71 Current State: 64:[77, 70, 71], Operations: ['67+4=71'] Exploring Operation: 77-70=7, Resulting Numbers: [71, 7] Generated Node #3: [71, 7] from Operati...
4
Current State: 64:[67, 4, 77, 70], Operations: [] Exploring Operation: 77-4=73, Resulting Numbers: [67, 70, 73] Generated Node #0,0: 64:[67, 70, 73] Operation: 77-4=73 Exploring Operation: 77-70=7, Resulting Numbers: [67, 4, 7] Generated Node #0,1: 64:[67, 4, 7] Operation: 77-70=7 Exploring Operation: 77-67=10, Resulti...
0.966146
hs_4
mult_heuristic
[ 64, 77, 76, 20 ]
84
[ "64+76=140", "140/20=7", "77+7=84" ]
Current State: 84:[64, 77, 76, 20], Operations: [] Exploring Operation: 64+76=140, Resulting Numbers: [77, 20, 140] Generated Node #2: [77, 20, 140] from Operation: 64+76=140 Current State: 84:[77, 20, 140], Operations: ['64+76=140'] Exploring Operation: 140/20=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] f...
4
Current State: 84:[64, 77, 76, 20], Operations: [] Exploring Operation: 76-64=12, Resulting Numbers: [77, 20, 12] Generated Node #0,0: 84:[77, 20, 12] Operation: 76-64=12 Exploring Operation: 77-64=13, Resulting Numbers: [76, 20, 13] Generated Node #0,1: 84:[76, 20, 13] Operation: 77-64=13 Exploring Operation: 64+20=84...
0.956597
hs_5
sum_heuristic
[ 84, 17, 70, 27 ]
58
[ "84+17=101", "70-27=43", "101-43=58" ]
Current State: 58:[84, 17, 70, 27], Operations: [] Exploring Operation: 84+17=101, Resulting Numbers: [70, 27, 101] Generated Node #2: [70, 27, 101] from Operation: 84+17=101 Current State: 58:[70, 27, 101], Operations: ['84+17=101'] Exploring Operation: 70-27=43, Resulting Numbers: [101, 43] Generated Node #3: [101, 4...
4
Current State: 58:[84, 17, 70, 27], Operations: [] Exploring Operation: 84-27=57, Resulting Numbers: [17, 70, 57] Generated Node #0,0: 58:[17, 70, 57] Operation: 84-27=57 Exploring Operation: 84-17=67, Resulting Numbers: [70, 27, 67] Generated Node #0,1: 58:[70, 27, 67] Operation: 84-17=67 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 30, 10, 63, 28 ]
71
[ "30-10=20", "63+28=91", "91-20=71" ]
Current State: 71:[30, 10, 63, 28], Operations: [] Exploring Operation: 30-10=20, Resulting Numbers: [63, 28, 20] Generated Node #2: [63, 28, 20] from Operation: 30-10=20 Current State: 71:[63, 28, 20], Operations: ['30-10=20'] Exploring Operation: 63+28=91, Resulting Numbers: [20, 91] Generated Node #3: [20, 91] from ...
4
Current State: 71:[30, 10, 63, 28], Operations: [] Exploring Operation: 30+10=40, Resulting Numbers: [63, 28, 40] Generated Node #0,0: 71:[63, 28, 40] Operation: 30+10=40 Exploring Operation: 30-10=20, Resulting Numbers: [63, 28, 20] Generated Node #0,1: 71:[63, 28, 20] Operation: 30-10=20 Exploring Operation: 30+28=58...
0.947049
hs_5
mult_heuristic
[ 9, 79, 41, 78 ]
31
[ "9+79=88", "41+78=119", "119-88=31" ]
Current State: 31:[9, 79, 41, 78], Operations: [] Exploring Operation: 9+79=88, Resulting Numbers: [41, 78, 88] Generated Node #2: [41, 78, 88] from Operation: 9+79=88 Current State: 31:[41, 78, 88], Operations: ['9+79=88'] Exploring Operation: 41+78=119, Resulting Numbers: [88, 119] Generated Node #3: [88, 119] from O...
4
Current State: 31:[9, 79, 41, 78], Operations: [] Exploring Operation: 79-41=38, Resulting Numbers: [9, 78, 38] Generated Node #0,0: 31:[9, 78, 38] Operation: 79-41=38 Exploring Operation: 41-9=32, Resulting Numbers: [79, 78, 32] Generated Node #0,1: 31:[79, 78, 32] Operation: 41-9=32 Exploring Operation: 79-78=1, Resu...
0.986111
hs_5
mult_heuristic
[ 1, 14, 15, 18 ]
47
[ "1*14=14", "15+18=33", "14+33=47" ]
Current State: 47:[1, 14, 15, 18], Operations: [] Exploring Operation: 1*14=14, Resulting Numbers: [15, 18, 14] Generated Node #2: [15, 18, 14] from Operation: 1*14=14 Current State: 47:[15, 18, 14], Operations: ['1*14=14'] Exploring Operation: 15+18=33, Resulting Numbers: [14, 33] Generated Node #3: [14, 33] from Oper...
4
Current State: 47:[1, 14, 15, 18], Operations: [] Exploring Operation: 1+18=19, Resulting Numbers: [14, 15, 19] Generated Node #0,0: 47:[14, 15, 19] Operation: 1+18=19 Exploring Operation: 1+15=16, Resulting Numbers: [14, 18, 16] Generated Node #0,1: 47:[14, 18, 16] Operation: 1+15=16 Exploring Operation: 1+14=15, Resu...
0.953125
hs_4
sum_heuristic
[ 70, 27, 49, 35 ]
29
[ "70-27=43", "49-35=14", "43-14=29" ]
Current State: 29:[70, 27, 49, 35], Operations: [] Exploring Operation: 70-27=43, Resulting Numbers: [49, 35, 43] Generated Node #2: [49, 35, 43] from Operation: 70-27=43 Current State: 29:[49, 35, 43], Operations: ['70-27=43'] Exploring Operation: 49-35=14, Resulting Numbers: [43, 14] Generated Node #3: [43, 14] from ...
4
Current State: 29:[70, 27, 49, 35], Operations: [] Exploring Operation: 70-49=21, Resulting Numbers: [27, 35, 21] Generated Node #0,0: 29:[27, 35, 21] Operation: 70-49=21 Exploring Operation: 70-35=35, Resulting Numbers: [27, 49, 35] Generated Node #0,1: 29:[27, 49, 35] Operation: 70-35=35 Exploring Operation: 70/35=2,...
0.980035
hs_5
mult_heuristic
[ 83, 23, 12, 59 ]
25
[ "83-59=24", "24/12=2", "23+2=25" ]
Current State: 25:[83, 23, 12, 59], Operations: [] Exploring Operation: 83-59=24, Resulting Numbers: [23, 12, 24] Generated Node #2: [23, 12, 24] from Operation: 83-59=24 Current State: 25:[23, 12, 24], Operations: ['83-59=24'] Exploring Operation: 24/12=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] from Ope...
4
Current State: 25:[83, 23, 12, 59], Operations: [] Exploring Operation: 83-59=24, Resulting Numbers: [23, 12, 24] Generated Node #0,0: 25:[23, 12, 24] Operation: 83-59=24 Exploring Operation: 83-12=71, Resulting Numbers: [23, 59, 71] Generated Node #0,1: 25:[23, 59, 71] Operation: 83-12=71 Exploring Operation: 59-23=36...
0.946181
hs_4
mult_heuristic
[ 6, 99, 66, 65 ]
74
[ "6*99=594", "594/66=9", "65+9=74" ]
Current State: 74:[6, 99, 66, 65], Operations: [] Exploring Operation: 6*99=594, Resulting Numbers: [66, 65, 594] Generated Node #2: [66, 65, 594] from Operation: 6*99=594 Current State: 74:[66, 65, 594], Operations: ['6*99=594'] Exploring Operation: 594/66=9, Resulting Numbers: [65, 9] Generated Node #3: [65, 9] from ...
4
Current State: 74:[6, 99, 66, 65], Operations: [] Exploring Operation: 66-65=1, Resulting Numbers: [6, 99, 1] Generated Node #0,0: 74:[6, 99, 1] Operation: 66-65=1 Exploring Operation: 99-65=34, Resulting Numbers: [6, 66, 34] Generated Node #0,1: 74:[6, 66, 34] Operation: 99-65=34 Exploring Operation: 99-66=33, Resulti...
0
hs_3
sum_heuristic
[ 52, 24, 97, 81 ]
44
[ "52-24=28", "97-81=16", "28+16=44" ]
Current State: 44:[52, 24, 97, 81], Operations: [] Exploring Operation: 52-24=28, Resulting Numbers: [97, 81, 28] Generated Node #2: [97, 81, 28] from Operation: 52-24=28 Current State: 44:[97, 81, 28], Operations: ['52-24=28'] Exploring Operation: 97-81=16, Resulting Numbers: [28, 16] Generated Node #3: [28, 16] from ...
4
Current State: 44:[52, 24, 97, 81], Operations: [] Exploring Operation: 81-52=29, Resulting Numbers: [24, 97, 29] Generated Node #0,0: 44:[24, 97, 29] Operation: 81-52=29 Exploring Operation: 81-24=57, Resulting Numbers: [52, 97, 57] Generated Node #0,1: 44:[52, 97, 57] Operation: 81-24=57 Exploring Operation: 97-24=73...
0.96875
hs_5
mult_heuristic
[ 79, 67, 20, 67 ]
79
[ "67-67=0", "20*0=0", "79+0=79" ]
Current State: 79:[79, 67, 20, 67], Operations: [] Exploring Operation: 67-67=0, Resulting Numbers: [79, 20, 0] Generated Node #2: [79, 20, 0] from Operation: 67-67=0 Current State: 79:[79, 20, 0], Operations: ['67-67=0'] Exploring Operation: 20*0=0, Resulting Numbers: [79, 0] Generated Node #3: [79, 0] from Operation:...
4
Current State: 79:[79, 67, 20, 67], Operations: [] Exploring Operation: 67+20=87, Resulting Numbers: [79, 67, 87] Generated Node #0,0: 79:[79, 67, 87] Operation: 67+20=87 Exploring Operation: 20+67=87, Resulting Numbers: [79, 67, 87] Generated Node #0,1: 79:[79, 67, 87] Operation: 20+67=87 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 27, 34, 78, 28 ]
84
[ "34-28=6", "27*6=162", "162-78=84" ]
Current State: 84:[27, 34, 78, 28], Operations: [] Exploring Operation: 34-28=6, Resulting Numbers: [27, 78, 6] Generated Node #2: [27, 78, 6] from Operation: 34-28=6 Current State: 84:[27, 78, 6], Operations: ['34-28=6'] Exploring Operation: 27*6=162, Resulting Numbers: [78, 162] Generated Node #3: [78, 162] from Oper...
4
Current State: 84:[27, 34, 78, 28], Operations: [] Exploring Operation: 34-27=7, Resulting Numbers: [78, 28, 7] Generated Node #0,0: 84:[78, 28, 7] Operation: 34-27=7 Exploring Operation: 78-34=44, Resulting Numbers: [27, 28, 44] Generated Node #0,1: 84:[27, 28, 44] Operation: 78-34=44 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 4, 7, 60, 42 ]
29
[ "4+7=11", "60-42=18", "11+18=29" ]
Current State: 29:[4, 7, 60, 42], Operations: [] Exploring Operation: 4+7=11, Resulting Numbers: [60, 42, 11] Generated Node #2: [60, 42, 11] from Operation: 4+7=11 Current State: 29:[60, 42, 11], Operations: ['4+7=11'] Exploring Operation: 60-42=18, Resulting Numbers: [11, 18] Generated Node #3: [11, 18] from Operatio...
4
Current State: 29:[4, 7, 60, 42], Operations: [] Exploring Operation: 4*7=28, Resulting Numbers: [60, 42, 28] Generated Node #0,0: 29:[60, 42, 28] Operation: 4*7=28 Moving to Node #0,0 Current State: 29:[60, 42, 28], Operations: ['4*7=28'] Exploring Operation: 60-42=18, Resulting Numbers: [28, 18] Generated Node #0,0,0...
0
hs_1
mult_heuristic
[ 4, 84, 22, 3 ]
16
[ "22+3=25", "4*25=100", "100-84=16" ]
Current State: 16:[4, 84, 22, 3], Operations: [] Exploring Operation: 22+3=25, Resulting Numbers: [4, 84, 25] Generated Node #2: [4, 84, 25] from Operation: 22+3=25 Current State: 16:[4, 84, 25], Operations: ['22+3=25'] Exploring Operation: 4*25=100, Resulting Numbers: [84, 100] Generated Node #3: [84, 100] from Operat...
4
Current State: 16:[4, 84, 22, 3], Operations: [] Exploring Operation: 84/4=21, Resulting Numbers: [22, 3, 21] Generated Node #0,0: 16:[22, 3, 21] Operation: 84/4=21 Exploring Operation: 22-4=18, Resulting Numbers: [84, 3, 18] Generated Node #0,1: 16:[84, 3, 18] Operation: 22-4=18 Exploring Operation: 84-4=80, Resulting...
0
hs_5
sum_heuristic
[ 29, 66, 33, 43 ]
99
[ "66*43=2838", "33+2838=2871", "2871/29=99" ]
Current State: 99:[29, 66, 33, 43], Operations: [] Exploring Operation: 66*43=2838, Resulting Numbers: [29, 33, 2838] Generated Node #2: [29, 33, 2838] from Operation: 66*43=2838 Current State: 99:[29, 33, 2838], Operations: ['66*43=2838'] Exploring Operation: 33+2838=2871, Resulting Numbers: [29, 2871] Generated Node ...
4
Current State: 99:[29, 66, 33, 43], Operations: [] Exploring Operation: 66-29=37, Resulting Numbers: [33, 43, 37] Generated Node #0,0: 99:[33, 43, 37] Operation: 66-29=37 Exploring Operation: 29+66=95, Resulting Numbers: [33, 43, 95] Generated Node #0,1: 99:[33, 43, 95] Operation: 29+66=95 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 80, 24, 56, 6 ]
15
[ "80*6=480", "56-24=32", "480/32=15" ]
Current State: 15:[80, 24, 56, 6], Operations: [] Exploring Operation: 80*6=480, Resulting Numbers: [24, 56, 480] Generated Node #2: [24, 56, 480] from Operation: 80*6=480 Current State: 15:[24, 56, 480], Operations: ['80*6=480'] Exploring Operation: 56-24=32, Resulting Numbers: [480, 32] Generated Node #3: [480, 32] f...
4
Current State: 15:[80, 24, 56, 6], Operations: [] Exploring Operation: 24/6=4, Resulting Numbers: [80, 56, 4] Generated Node #0,0: 15:[80, 56, 4] Operation: 24/6=4 Exploring Operation: 80-24=56, Resulting Numbers: [56, 6, 56] Generated Node #0,1: 15:[56, 6, 56] Operation: 80-24=56 Exploring Operation: 80-56=24, Resulti...
0
hs_5
mult_heuristic