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
[ 20, 90, 45, 26 ]
30
[ "26-20=6", "90/6=15", "45-15=30" ]
Current State: 30:[20, 90, 45, 26], Operations: [] Exploring Operation: 26-20=6, Resulting Numbers: [90, 45, 6] Generated Node #2: [90, 45, 6] from Operation: 26-20=6 Current State: 30:[90, 45, 6], Operations: ['26-20=6'] Exploring Operation: 90/6=15, Resulting Numbers: [45, 15] Generated Node #3: [45, 15] from Operati...
4
Current State: 30:[20, 90, 45, 26], Operations: [] Exploring Operation: 90-20=70, Resulting Numbers: [45, 26, 70] Generated Node #0,0: 30:[45, 26, 70] Operation: 90-20=70 Exploring Operation: 45-20=25, Resulting Numbers: [90, 26, 25] Generated Node #0,1: 30:[90, 26, 25] Operation: 45-20=25 Exploring Operation: 90/45=2,...
0
hs_5
sum_heuristic
[ 10, 79, 17, 86 ]
87
[ "86-79=7", "10*7=70", "17+70=87" ]
Current State: 87:[10, 79, 17, 86], Operations: [] Exploring Operation: 86-79=7, Resulting Numbers: [10, 17, 7] Generated Node #2: [10, 17, 7] from Operation: 86-79=7 Current State: 87:[10, 17, 7], Operations: ['86-79=7'] Exploring Operation: 10*7=70, Resulting Numbers: [17, 70] Generated Node #3: [17, 70] from Operati...
4
Current State: 87:[10, 79, 17, 86], Operations: [] Exploring Operation: 17-10=7, Resulting Numbers: [79, 86, 7] Generated Node #0,0: 87:[79, 86, 7] Operation: 17-10=7 Exploring Operation: 10+79=89, Resulting Numbers: [17, 86, 89] Generated Node #0,1: 87:[17, 86, 89] Operation: 10+79=89 Exploring Operation: 10+17=27, Re...
0
hs_3
sum_heuristic
[ 22, 35, 92, 9 ]
71
[ "22*9=198", "35+92=127", "198-127=71" ]
Current State: 71:[22, 35, 92, 9], Operations: [] Exploring Operation: 22*9=198, Resulting Numbers: [35, 92, 198] Generated Node #2: [35, 92, 198] from Operation: 22*9=198 Current State: 71:[35, 92, 198], Operations: ['22*9=198'] Exploring Operation: 35+92=127, Resulting Numbers: [198, 127] Generated Node #3: [198, 127...
4
Current State: 71:[22, 35, 92, 9], Operations: [] Exploring Operation: 22+35=57, Resulting Numbers: [92, 9, 57] Generated Node #0,0: 71:[92, 9, 57] Operation: 22+35=57 Moving to Node #0,0 Current State: 71:[92, 9, 57], Operations: ['22+35=57'] Exploring Operation: 92-9=83, Resulting Numbers: [57, 83] Generated Node #0,...
0
hs_1
sum_heuristic
[ 14, 31, 31, 21 ]
55
[ "14+31=45", "31-21=10", "45+10=55" ]
Current State: 55:[14, 31, 31, 21], Operations: [] Exploring Operation: 14+31=45, Resulting Numbers: [21, 45] Generated Node #2: [21, 45] from Operation: 14+31=45 Current State: 55:[21, 45], Operations: ['14+31=45'] Exploring Operation: 31-21=10, Resulting Numbers: [45, 10] Generated Node #3: [45, 10] from Operation: 3...
4
Current State: 55:[14, 31, 31, 21], Operations: [] Exploring Operation: 31/31=1, Resulting Numbers: [14, 21, 1] Generated Node #0,0: 55:[14, 21, 1] Operation: 31/31=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[14, 21, 1], Operations: ['31/31=1'] Exploring Operation: 21-14=7, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 40, 72, 34, 73 ]
74
[ "40+34=74", "73-72=1", "74*1=74" ]
Current State: 74:[40, 72, 34, 73], Operations: [] Exploring Operation: 40+34=74, Resulting Numbers: [72, 73, 74] Generated Node #2: [72, 73, 74] from Operation: 40+34=74 Current State: 74:[72, 73, 74], Operations: ['40+34=74'] Exploring Operation: 73-72=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Ope...
4
Current State: 74:[40, 72, 34, 73], Operations: [] Exploring Operation: 72-34=38, Resulting Numbers: [40, 73, 38] Generated Node #0,0: 74:[40, 73, 38] Operation: 72-34=38 Exploring Operation: 40-34=6, Resulting Numbers: [72, 73, 6] Generated Node #0,1: 74:[72, 73, 6] Operation: 40-34=6 Exploring Operation: 40+34=74, Re...
0.974826
hs_3
mult_heuristic
[ 43, 84, 37, 28 ]
50
[ "84-43=41", "37-28=9", "41+9=50" ]
Current State: 50:[43, 84, 37, 28], Operations: [] Exploring Operation: 84-43=41, Resulting Numbers: [37, 28, 41] Generated Node #2: [37, 28, 41] from Operation: 84-43=41 Current State: 50:[37, 28, 41], Operations: ['84-43=41'] Exploring Operation: 37-28=9, Resulting Numbers: [41, 9] Generated Node #3: [41, 9] from Ope...
4
Current State: 50:[43, 84, 37, 28], Operations: [] Exploring Operation: 84-37=47, Resulting Numbers: [43, 28, 47] Generated Node #0,0: 50:[43, 28, 47] Operation: 84-37=47 Exploring Operation: 84/28=3, Resulting Numbers: [43, 37, 3] Generated Node #0,1: 50:[43, 37, 3] Operation: 84/28=3 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 85, 6, 37, 50 ]
78
[ "85+6=91", "50-37=13", "91-13=78" ]
Current State: 78:[85, 6, 37, 50], Operations: [] Exploring Operation: 85+6=91, Resulting Numbers: [37, 50, 91] Generated Node #2: [37, 50, 91] from Operation: 85+6=91 Current State: 78:[37, 50, 91], Operations: ['85+6=91'] Exploring Operation: 50-37=13, Resulting Numbers: [91, 13] Generated Node #3: [91, 13] from Oper...
4
Current State: 78:[85, 6, 37, 50], Operations: [] Exploring Operation: 85-6=79, Resulting Numbers: [37, 50, 79] Generated Node #0,0: 78:[37, 50, 79] Operation: 85-6=79 Exploring Operation: 85-50=35, Resulting Numbers: [6, 37, 35] Generated Node #0,1: 78:[6, 37, 35] Operation: 85-50=35 Exploring Operation: 50-37=13, Res...
0.987847
hs_3
mult_heuristic
[ 34, 82, 10, 29 ]
77
[ "34+82=116", "10+29=39", "116-39=77" ]
Current State: 77:[34, 82, 10, 29], Operations: [] Exploring Operation: 34+82=116, Resulting Numbers: [10, 29, 116] Generated Node #2: [10, 29, 116] from Operation: 34+82=116 Current State: 77:[10, 29, 116], Operations: ['34+82=116'] Exploring Operation: 10+29=39, Resulting Numbers: [116, 39] Generated Node #3: [116, 3...
4
Current State: 77:[34, 82, 10, 29], Operations: [] Exploring Operation: 34-29=5, Resulting Numbers: [82, 10, 5] Generated Node #0,0: 77:[82, 10, 5] Operation: 34-29=5 Exploring Operation: 34+29=63, Resulting Numbers: [82, 10, 63] Generated Node #0,1: 77:[82, 10, 63] Operation: 34+29=63 Start Sub Search at level 1: Movi...
0.989583
hs_2
sum_heuristic
[ 34, 34, 36, 90 ]
14
[ "34+34=68", "90-36=54", "68-54=14" ]
Current State: 14:[34, 34, 36, 90], Operations: [] Exploring Operation: 34+34=68, Resulting Numbers: [36, 90, 68] Generated Node #2: [36, 90, 68] from Operation: 34+34=68 Current State: 14:[36, 90, 68], Operations: ['34+34=68'] Exploring Operation: 90-36=54, Resulting Numbers: [68, 54] Generated Node #3: [68, 54] from ...
4
Current State: 14:[34, 34, 36, 90], Operations: [] Exploring Operation: 90-36=54, Resulting Numbers: [34, 34, 54] Generated Node #0,0: 14:[34, 34, 54] Operation: 90-36=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[34, 34, 54], Operations: ['90-36=54'] Exploring Operation: 54-34=20, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 65, 73, 63, 3 ]
91
[ "65+63=128", "73*3=219", "219-128=91" ]
Current State: 91:[65, 73, 63, 3], Operations: [] Exploring Operation: 65+63=128, Resulting Numbers: [73, 3, 128] Generated Node #2: [73, 3, 128] from Operation: 65+63=128 Current State: 91:[73, 3, 128], Operations: ['65+63=128'] Exploring Operation: 73*3=219, Resulting Numbers: [128, 219] Generated Node #3: [128, 219]...
4
Current State: 91:[65, 73, 63, 3], Operations: [] Exploring Operation: 73-65=8, Resulting Numbers: [63, 3, 8] Generated Node #0,0: 91:[63, 3, 8] Operation: 73-65=8 Exploring Operation: 63/3=21, Resulting Numbers: [65, 73, 21] Generated Node #0,1: 91:[65, 73, 21] Operation: 63/3=21 Exploring Operation: 73-63=10, Resulti...
0
hs_4
sum_heuristic
[ 48, 74, 80, 72 ]
56
[ "74-72=2", "48/2=24", "80-24=56" ]
Current State: 56:[48, 74, 80, 72], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [48, 80, 2] Generated Node #2: [48, 80, 2] from Operation: 74-72=2 Current State: 56:[48, 80, 2], Operations: ['74-72=2'] Exploring Operation: 48/2=24, Resulting Numbers: [80, 24] Generated Node #3: [80, 24] from Operati...
4
Current State: 56:[48, 74, 80, 72], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [48, 80, 2] Generated Node #0,0: 56:[48, 80, 2] Operation: 74-72=2 Exploring Operation: 80-74=6, Resulting Numbers: [48, 72, 6] Generated Node #0,1: 56:[48, 72, 6] Operation: 80-74=6 Exploring Operation: 80-72=8, Resulti...
0.950521
hs_4
sum_heuristic
[ 3, 41, 57, 9 ]
22
[ "3+41=44", "57+9=66", "66-44=22" ]
Current State: 22:[3, 41, 57, 9], Operations: [] Exploring Operation: 3+41=44, Resulting Numbers: [57, 9, 44] Generated Node #2: [57, 9, 44] from Operation: 3+41=44 Current State: 22:[57, 9, 44], Operations: ['3+41=44'] Exploring Operation: 57+9=66, Resulting Numbers: [44, 66] Generated Node #3: [44, 66] from Operation...
4
Current State: 22:[3, 41, 57, 9], Operations: [] Exploring Operation: 57-9=48, Resulting Numbers: [3, 41, 48] Generated Node #0,0: 22:[3, 41, 48] Operation: 57-9=48 Exploring Operation: 41-9=32, Resulting Numbers: [3, 57, 32] Generated Node #0,1: 22:[3, 57, 32] Operation: 41-9=32 Exploring Operation: 57-41=16, Resultin...
0.986111
hs_5
mult_heuristic
[ 49, 23, 90, 24 ]
40
[ "49-23=26", "90-24=66", "66-26=40" ]
Current State: 40:[49, 23, 90, 24], Operations: [] Exploring Operation: 49-23=26, Resulting Numbers: [90, 24, 26] Generated Node #2: [90, 24, 26] from Operation: 49-23=26 Current State: 40:[90, 24, 26], Operations: ['49-23=26'] Exploring Operation: 90-24=66, Resulting Numbers: [26, 66] Generated Node #3: [26, 66] from ...
4
Current State: 40:[49, 23, 90, 24], Operations: [] Exploring Operation: 90-23=67, Resulting Numbers: [49, 24, 67] Generated Node #0,0: 40:[49, 24, 67] Operation: 90-23=67 Exploring Operation: 90-24=66, Resulting Numbers: [49, 23, 66] Generated Node #0,1: 40:[49, 23, 66] Operation: 90-24=66 Exploring Operation: 90-49=41...
0.989583
hs_3
mult_heuristic
[ 32, 86, 74, 22 ]
72
[ "86-22=64", "64/32=2", "74-2=72" ]
Current State: 72:[32, 86, 74, 22], Operations: [] Exploring Operation: 86-22=64, Resulting Numbers: [32, 74, 64] Generated Node #2: [32, 74, 64] from Operation: 86-22=64 Current State: 72:[32, 74, 64], Operations: ['86-22=64'] Exploring Operation: 64/32=2, Resulting Numbers: [74, 2] Generated Node #3: [74, 2] from Ope...
4
Current State: 72:[32, 86, 74, 22], Operations: [] Exploring Operation: 86-22=64, Resulting Numbers: [32, 74, 64] Generated Node #0,0: 72:[32, 74, 64] Operation: 86-22=64 Exploring Operation: 32-22=10, Resulting Numbers: [86, 74, 10] Generated Node #0,1: 72:[86, 74, 10] Operation: 32-22=10 Exploring Operation: 86-74=12...
0.974826
hs_4
mult_heuristic
[ 27, 68, 78, 10 ]
73
[ "78-68=10", "10*10=100", "100-27=73" ]
Current State: 73:[27, 68, 78, 10], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [27, 10, 10] Generated Node #2: [27, 10, 10] from Operation: 78-68=10 Current State: 73:[27, 10, 10], Operations: ['78-68=10'] Exploring Operation: 10*10=100, Resulting Numbers: [27, 100] Generated Node #3: [27, 100] fr...
4
Current State: 73:[27, 68, 78, 10], Operations: [] Exploring Operation: 27-10=17, Resulting Numbers: [68, 78, 17] Generated Node #0,0: 73:[68, 78, 17] Operation: 27-10=17 Exploring Operation: 68+10=78, Resulting Numbers: [27, 78, 78] Generated Node #0,1: 73:[27, 78, 78] Operation: 68+10=78 Exploring Operation: 68-10=58...
0
hs_5
mult_heuristic
[ 49, 81, 3, 8 ]
58
[ "49*3=147", "81+8=89", "147-89=58" ]
Current State: 58:[49, 81, 3, 8], Operations: [] Exploring Operation: 49*3=147, Resulting Numbers: [81, 8, 147] Generated Node #2: [81, 8, 147] from Operation: 49*3=147 Current State: 58:[81, 8, 147], Operations: ['49*3=147'] Exploring Operation: 81+8=89, Resulting Numbers: [147, 89] Generated Node #3: [147, 89] from O...
4
Current State: 58:[49, 81, 3, 8], Operations: [] Exploring Operation: 81-49=32, Resulting Numbers: [3, 8, 32] Generated Node #0,0: 58:[3, 8, 32] Operation: 81-49=32 Exploring Operation: 81/3=27, Resulting Numbers: [49, 8, 27] Generated Node #0,1: 58:[49, 8, 27] Operation: 81/3=27 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 90, 22, 86, 52 ]
70
[ "90-22=68", "86+52=138", "138-68=70" ]
Current State: 70:[90, 22, 86, 52], Operations: [] Exploring Operation: 90-22=68, Resulting Numbers: [86, 52, 68] Generated Node #2: [86, 52, 68] from Operation: 90-22=68 Current State: 70:[86, 52, 68], Operations: ['90-22=68'] Exploring Operation: 86+52=138, Resulting Numbers: [68, 138] Generated Node #3: [68, 138] fr...
4
Current State: 70:[90, 22, 86, 52], Operations: [] Exploring Operation: 86-52=34, Resulting Numbers: [90, 22, 34] Generated Node #0,0: 70:[90, 22, 34] Operation: 86-52=34 Exploring Operation: 90-86=4, Resulting Numbers: [22, 52, 4] Generated Node #0,1: 70:[22, 52, 4] Operation: 90-86=4 Exploring Operation: 90-52=38, Re...
0.980903
hs_3
mult_heuristic
[ 27, 7, 30, 32 ]
75
[ "30-27=3", "32-7=25", "3*25=75" ]
Current State: 75:[27, 7, 30, 32], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [7, 32, 3] Generated Node #2: [7, 32, 3] from Operation: 30-27=3 Current State: 75:[7, 32, 3], Operations: ['30-27=3'] Exploring Operation: 32-7=25, Resulting Numbers: [3, 25] Generated Node #3: [3, 25] from Operation: 32...
4
Current State: 75:[27, 7, 30, 32], Operations: [] Exploring Operation: 32-27=5, Resulting Numbers: [7, 30, 5] Generated Node #0,0: 75:[7, 30, 5] Operation: 32-27=5 Exploring Operation: 32-7=25, Resulting Numbers: [27, 30, 25] Generated Node #0,1: 75:[27, 30, 25] Operation: 32-7=25 Exploring Operation: 32-30=2, Resultin...
0.983507
hs_3
mult_heuristic
[ 8, 82, 26, 90 ]
90
[ "90-82=8", "8*8=64", "26+64=90" ]
Current State: 90:[8, 82, 26, 90], Operations: [] Exploring Operation: 90-82=8, Resulting Numbers: [8, 26, 8] Generated Node #2: [8, 26, 8] from Operation: 90-82=8 Current State: 90:[8, 26, 8], Operations: ['90-82=8'] Exploring Operation: 8*8=64, Resulting Numbers: [26, 64] Generated Node #3: [26, 64] from Operation: 8...
4
Current State: 90:[8, 82, 26, 90], Operations: [] Exploring Operation: 8+82=90, Resulting Numbers: [26, 90, 90] Generated Node #0,0: 90:[26, 90, 90] Operation: 8+82=90 Moving to Node #0,0 Current State: 90:[26, 90, 90], Operations: ['8+82=90'] Exploring Operation: 90/90=1, Resulting Numbers: [26, 1] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 22, 96, 51, 25 ]
83
[ "25-22=3", "96/3=32", "51+32=83" ]
Current State: 83:[22, 96, 51, 25], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [96, 51, 3] Generated Node #2: [96, 51, 3] from Operation: 25-22=3 Current State: 83:[96, 51, 3], Operations: ['25-22=3'] Exploring Operation: 96/3=32, Resulting Numbers: [51, 32] Generated Node #3: [51, 32] from Operati...
4
Current State: 83:[22, 96, 51, 25], Operations: [] Exploring Operation: 22+51=73, Resulting Numbers: [96, 25, 73] Generated Node #0,0: 83:[96, 25, 73] Operation: 22+51=73 Exploring Operation: 96-22=74, Resulting Numbers: [51, 25, 74] Generated Node #0,1: 83:[51, 25, 74] Operation: 96-22=74 Exploring Operation: 22+25=47...
0
hs_4
mult_heuristic
[ 48, 4, 28, 17 ]
63
[ "48+4=52", "28-17=11", "52+11=63" ]
Current State: 63:[48, 4, 28, 17], Operations: [] Exploring Operation: 48+4=52, Resulting Numbers: [28, 17, 52] Generated Node #2: [28, 17, 52] from Operation: 48+4=52 Current State: 63:[28, 17, 52], Operations: ['48+4=52'] Exploring Operation: 28-17=11, Resulting Numbers: [52, 11] Generated Node #3: [52, 11] from Oper...
4
Current State: 63:[48, 4, 28, 17], Operations: [] Exploring Operation: 48-28=20, Resulting Numbers: [4, 17, 20] Generated Node #0,0: 63:[4, 17, 20] Operation: 48-28=20 Exploring Operation: 48+17=65, Resulting Numbers: [4, 28, 65] Generated Node #0,1: 63:[4, 28, 65] Operation: 48+17=65 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 10, 7, 1, 42 ]
61
[ "10*42=420", "420/7=60", "1+60=61" ]
Current State: 61:[10, 7, 1, 42], Operations: [] Exploring Operation: 10*42=420, Resulting Numbers: [7, 1, 420] Generated Node #2: [7, 1, 420] from Operation: 10*42=420 Current State: 61:[7, 1, 420], Operations: ['10*42=420'] Exploring Operation: 420/7=60, Resulting Numbers: [1, 60] Generated Node #3: [1, 60] from Oper...
4
Current State: 61:[10, 7, 1, 42], Operations: [] Exploring Operation: 10*7=70, Resulting Numbers: [1, 42, 70] Generated Node #0,0: 61:[1, 42, 70] Operation: 10*7=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[1, 42, 70], Operations: ['10*7=70'] Exploring Operation: 1+42=43, Resulting Numbers: [7...
0
hs_1
sum_heuristic
[ 14, 88, 53, 18 ]
75
[ "18-14=4", "88/4=22", "53+22=75" ]
Current State: 75:[14, 88, 53, 18], Operations: [] Exploring Operation: 18-14=4, Resulting Numbers: [88, 53, 4] Generated Node #2: [88, 53, 4] from Operation: 18-14=4 Current State: 75:[88, 53, 4], Operations: ['18-14=4'] Exploring Operation: 88/4=22, Resulting Numbers: [53, 22] Generated Node #3: [53, 22] from Operati...
4
Current State: 75:[14, 88, 53, 18], Operations: [] Exploring Operation: 53+18=71, Resulting Numbers: [14, 88, 71] Generated Node #0,0: 75:[14, 88, 71] Operation: 53+18=71 Exploring Operation: 88-53=35, Resulting Numbers: [14, 18, 35] Generated Node #0,1: 75:[14, 18, 35] Operation: 88-53=35 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 58, 55, 44, 45 ]
59
[ "58-55=3", "45/3=15", "44+15=59" ]
Current State: 59:[58, 55, 44, 45], Operations: [] Exploring Operation: 58-55=3, Resulting Numbers: [44, 45, 3] Generated Node #2: [44, 45, 3] from Operation: 58-55=3 Current State: 59:[44, 45, 3], Operations: ['58-55=3'] Exploring Operation: 45/3=15, Resulting Numbers: [44, 15] Generated Node #3: [44, 15] from Operati...
4
Current State: 59:[58, 55, 44, 45], Operations: [] Exploring Operation: 55+44=99, Resulting Numbers: [58, 45, 99] Generated Node #0,0: 59:[58, 45, 99] Operation: 55+44=99 Exploring Operation: 44+45=89, Resulting Numbers: [58, 55, 89] Generated Node #0,1: 59:[58, 55, 89] Operation: 44+45=89 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 25, 11, 87, 6 ]
67
[ "25-11=14", "87-6=81", "81-14=67" ]
Current State: 67:[25, 11, 87, 6], Operations: [] Exploring Operation: 25-11=14, Resulting Numbers: [87, 6, 14] Generated Node #2: [87, 6, 14] from Operation: 25-11=14 Current State: 67:[87, 6, 14], Operations: ['25-11=14'] Exploring Operation: 87-6=81, Resulting Numbers: [14, 81] Generated Node #3: [14, 81] from Opera...
4
Current State: 67:[25, 11, 87, 6], Operations: [] Exploring Operation: 11+6=17, Resulting Numbers: [25, 87, 17] Generated Node #0,0: 67:[25, 87, 17] Operation: 11+6=17 Exploring Operation: 25+6=31, Resulting Numbers: [11, 87, 31] Generated Node #0,1: 67:[11, 87, 31] Operation: 25+6=31 Exploring Operation: 25+11=36, Res...
0.947049
hs_5
mult_heuristic
[ 25, 57, 56, 57 ]
83
[ "25+57=82", "57-56=1", "82+1=83" ]
Current State: 83:[25, 57, 56, 57], Operations: [] Exploring Operation: 25+57=82, Resulting Numbers: [56, 82] Generated Node #2: [56, 82] from Operation: 25+57=82 Current State: 83:[56, 82], Operations: ['25+57=82'] Exploring Operation: 57-56=1, Resulting Numbers: [82, 1] Generated Node #3: [82, 1] from Operation: 57-5...
4
Current State: 83:[25, 57, 56, 57], Operations: [] Exploring Operation: 25+57=82, Resulting Numbers: [56, 57, 82] Generated Node #0,0: 83:[56, 57, 82] Operation: 25+57=82 Moving to Node #0,0 Current State: 83:[56, 57, 82], Operations: ['25+57=82'] Exploring Operation: 56+57=113, Resulting Numbers: [82, 113] Generated N...
0
hs_1
mult_heuristic
[ 29, 13, 3, 25 ]
23
[ "29-13=16", "3*16=48", "48-25=23" ]
Current State: 23:[29, 13, 3, 25], Operations: [] Exploring Operation: 29-13=16, Resulting Numbers: [3, 25, 16] Generated Node #2: [3, 25, 16] from Operation: 29-13=16 Current State: 23:[3, 25, 16], Operations: ['29-13=16'] Exploring Operation: 3*16=48, Resulting Numbers: [25, 48] Generated Node #3: [25, 48] from Opera...
4
Current State: 23:[29, 13, 3, 25], Operations: [] Exploring Operation: 29-3=26, Resulting Numbers: [13, 25, 26] Generated Node #0,0: 23:[13, 25, 26] Operation: 29-3=26 Exploring Operation: 29+3=32, Resulting Numbers: [13, 25, 32] Generated Node #0,1: 23:[13, 25, 32] Operation: 29+3=32 Exploring Operation: 25-3=22, Resu...
0
hs_4
sum_heuristic
[ 94, 46, 32, 3 ]
13
[ "94-46=48", "32+3=35", "48-35=13" ]
Current State: 13:[94, 46, 32, 3], Operations: [] Exploring Operation: 94-46=48, Resulting Numbers: [32, 3, 48] Generated Node #2: [32, 3, 48] from Operation: 94-46=48 Current State: 13:[32, 3, 48], Operations: ['94-46=48'] Exploring Operation: 32+3=35, Resulting Numbers: [48, 35] Generated Node #3: [48, 35] from Opera...
4
Current State: 13:[94, 46, 32, 3], Operations: [] Exploring Operation: 94-46=48, Resulting Numbers: [32, 3, 48] Generated Node #0,0: 13:[32, 3, 48] Operation: 94-46=48 Exploring Operation: 46-3=43, Resulting Numbers: [94, 32, 43] Generated Node #0,1: 13:[94, 32, 43] Operation: 46-3=43 Exploring Operation: 46-32=14, Res...
0.985243
hs_5
mult_heuristic
[ 40, 42, 85, 6 ]
82
[ "42-40=2", "6/2=3", "85-3=82" ]
Current State: 82:[40, 42, 85, 6], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [85, 6, 2] Generated Node #2: [85, 6, 2] from Operation: 42-40=2 Current State: 82:[85, 6, 2], Operations: ['42-40=2'] Exploring Operation: 6/2=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] from Operation: 6/2=...
4
Current State: 82:[40, 42, 85, 6], Operations: [] Exploring Operation: 40+42=82, Resulting Numbers: [85, 6, 82] Generated Node #0,0: 82:[85, 6, 82] Operation: 40+42=82 Exploring Operation: 85-6=79, Resulting Numbers: [40, 42, 79] Generated Node #0,1: 82:[40, 42, 79] Operation: 85-6=79 Exploring Operation: 42-40=2, Resu...
0.966146
hs_3
mult_heuristic
[ 50, 32, 94, 98 ]
78
[ "50+32=82", "98-94=4", "82-4=78" ]
Current State: 78:[50, 32, 94, 98], Operations: [] Exploring Operation: 50+32=82, Resulting Numbers: [94, 98, 82] Generated Node #2: [94, 98, 82] from Operation: 50+32=82 Current State: 78:[94, 98, 82], Operations: ['50+32=82'] Exploring Operation: 98-94=4, Resulting Numbers: [82, 4] Generated Node #3: [82, 4] from Ope...
4
Current State: 78:[50, 32, 94, 98], Operations: [] Exploring Operation: 98-32=66, Resulting Numbers: [50, 94, 66] Generated Node #0,0: 78:[50, 94, 66] Operation: 98-32=66 Exploring Operation: 94-50=44, Resulting Numbers: [32, 98, 44] Generated Node #0,1: 78:[32, 98, 44] Operation: 94-50=44 Exploring Operation: 98-94=4,...
0.986979
hs_5
mult_heuristic
[ 11, 79, 38, 36 ]
16
[ "11+79=90", "38+36=74", "90-74=16" ]
Current State: 16:[11, 79, 38, 36], Operations: [] Exploring Operation: 11+79=90, Resulting Numbers: [38, 36, 90] Generated Node #2: [38, 36, 90] from Operation: 11+79=90 Current State: 16:[38, 36, 90], Operations: ['11+79=90'] Exploring Operation: 38+36=74, Resulting Numbers: [90, 74] Generated Node #3: [90, 74] from ...
4
Current State: 16:[11, 79, 38, 36], Operations: [] Exploring Operation: 79-38=41, Resulting Numbers: [11, 36, 41] Generated Node #0,0: 16:[11, 36, 41] Operation: 79-38=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[11, 36, 41], Operations: ['79-38=41'] Exploring Operation: 41-36=5, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 30, 16, 80, 68 ]
58
[ "30+16=46", "80-68=12", "46+12=58" ]
Current State: 58:[30, 16, 80, 68], Operations: [] Exploring Operation: 30+16=46, Resulting Numbers: [80, 68, 46] Generated Node #2: [80, 68, 46] from Operation: 30+16=46 Current State: 58:[80, 68, 46], Operations: ['30+16=46'] Exploring Operation: 80-68=12, Resulting Numbers: [46, 12] Generated Node #3: [46, 12] from ...
4
Current State: 58:[30, 16, 80, 68], Operations: [] Exploring Operation: 80/16=5, Resulting Numbers: [30, 68, 5] Generated Node #0,0: 58:[30, 68, 5] Operation: 80/16=5 Exploring Operation: 68-16=52, Resulting Numbers: [30, 80, 52] Generated Node #0,1: 58:[30, 80, 52] Operation: 68-16=52 Exploring Operation: 80-68=12, Re...
0.978299
hs_5
sum_heuristic
[ 37, 3, 51, 74 ]
94
[ "37+74=111", "51/3=17", "111-17=94" ]
Current State: 94:[37, 3, 51, 74], Operations: [] Exploring Operation: 37+74=111, Resulting Numbers: [3, 51, 111] Generated Node #2: [3, 51, 111] from Operation: 37+74=111 Current State: 94:[3, 51, 111], Operations: ['37+74=111'] Exploring Operation: 51/3=17, Resulting Numbers: [111, 17] Generated Node #3: [111, 17] fr...
4
Current State: 94:[37, 3, 51, 74], Operations: [] Exploring Operation: 74-37=37, Resulting Numbers: [3, 51, 37] Generated Node #0,0: 94:[3, 51, 37] Operation: 74-37=37 Exploring Operation: 37+74=111, Resulting Numbers: [3, 51, 111] Generated Node #0,1: 94:[3, 51, 111] Operation: 37+74=111 Exploring Operation: 74/37=2, ...
0
hs_3
mult_heuristic
[ 66, 76, 6, 29 ]
18
[ "76*6=456", "66+456=522", "522/29=18" ]
Current State: 18:[66, 76, 6, 29], Operations: [] Exploring Operation: 76*6=456, Resulting Numbers: [66, 29, 456] Generated Node #2: [66, 29, 456] from Operation: 76*6=456 Current State: 18:[66, 29, 456], Operations: ['76*6=456'] Exploring Operation: 66+456=522, Resulting Numbers: [29, 522] Generated Node #3: [29, 522]...
4
Current State: 18:[66, 76, 6, 29], Operations: [] Exploring Operation: 66/6=11, Resulting Numbers: [76, 29, 11] Generated Node #0,0: 18:[76, 29, 11] Operation: 66/6=11 Exploring Operation: 66-29=37, Resulting Numbers: [76, 6, 37] Generated Node #0,1: 18:[76, 6, 37] Operation: 66-29=37 Exploring Operation: 76-29=47, Res...
0
hs_4
mult_heuristic
[ 36, 70, 32, 1 ]
65
[ "70-36=34", "32-1=31", "34+31=65" ]
Current State: 65:[36, 70, 32, 1], Operations: [] Exploring Operation: 70-36=34, Resulting Numbers: [32, 1, 34] Generated Node #2: [32, 1, 34] from Operation: 70-36=34 Current State: 65:[32, 1, 34], Operations: ['70-36=34'] Exploring Operation: 32-1=31, Resulting Numbers: [34, 31] Generated Node #3: [34, 31] from Opera...
4
Current State: 65:[36, 70, 32, 1], Operations: [] Exploring Operation: 36+32=68, Resulting Numbers: [70, 1, 68] Generated Node #0,0: 65:[70, 1, 68] Operation: 36+32=68 Exploring Operation: 70-1=69, Resulting Numbers: [36, 32, 69] Generated Node #0,1: 65:[36, 32, 69] Operation: 70-1=69 Exploring Operation: 70-36=34, Res...
0.986979
hs_5
mult_heuristic
[ 29, 88, 16, 4 ]
51
[ "88*4=352", "352/16=22", "29+22=51" ]
Current State: 51:[29, 88, 16, 4], Operations: [] Exploring Operation: 88*4=352, Resulting Numbers: [29, 16, 352] Generated Node #2: [29, 16, 352] from Operation: 88*4=352 Current State: 51:[29, 16, 352], Operations: ['88*4=352'] Exploring Operation: 352/16=22, Resulting Numbers: [29, 22] Generated Node #3: [29, 22] fr...
4
Current State: 51:[29, 88, 16, 4], Operations: [] Exploring Operation: 88-16=72, Resulting Numbers: [29, 4, 72] Generated Node #0,0: 51:[29, 4, 72] Operation: 88-16=72 Exploring Operation: 29-16=13, Resulting Numbers: [88, 4, 13] Generated Node #0,1: 51:[88, 4, 13] Operation: 29-16=13 Exploring Operation: 88-29=59, Res...
0
hs_4
mult_heuristic
[ 17, 93, 48, 14 ]
17
[ "48-17=31", "93/31=3", "14+3=17" ]
Current State: 17:[17, 93, 48, 14], Operations: [] Exploring Operation: 48-17=31, Resulting Numbers: [93, 14, 31] Generated Node #2: [93, 14, 31] from Operation: 48-17=31 Current State: 17:[93, 14, 31], Operations: ['48-17=31'] Exploring Operation: 93/31=3, Resulting Numbers: [14, 3] Generated Node #3: [14, 3] from Ope...
4
Current State: 17:[17, 93, 48, 14], Operations: [] Exploring Operation: 93-48=45, Resulting Numbers: [17, 14, 45] Generated Node #0,0: 17:[17, 14, 45] Operation: 93-48=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[17, 14, 45], Operations: ['93-48=45'] Exploring Operation: 45-17=28, Resulting Nu...
0
hs_1
mult_heuristic
[ 83, 83, 89, 95 ]
95
[ "83-83=0", "89*0=0", "95+0=95" ]
Current State: 95:[83, 83, 89, 95], Operations: [] Exploring Operation: 83-83=0, Resulting Numbers: [89, 95, 0] Generated Node #2: [89, 95, 0] from Operation: 83-83=0 Current State: 95:[89, 95, 0], Operations: ['83-83=0'] Exploring Operation: 89*0=0, Resulting Numbers: [95, 0] Generated Node #3: [95, 0] from Operation:...
4
Current State: 95:[83, 83, 89, 95], Operations: [] Exploring Operation: 83-83=0, Resulting Numbers: [89, 95, 0] Generated Node #0,0: 95:[89, 95, 0] Operation: 83-83=0 Exploring Operation: 89-83=6, Resulting Numbers: [83, 95, 6] Generated Node #0,1: 95:[83, 95, 6] Operation: 89-83=6 Exploring Operation: 95-83=12, Result...
0.981771
hs_5
sum_heuristic
[ 46, 38, 10, 98 ]
18
[ "46-38=8", "10*8=80", "98-80=18" ]
Current State: 18:[46, 38, 10, 98], Operations: [] Exploring Operation: 46-38=8, Resulting Numbers: [10, 98, 8] Generated Node #2: [10, 98, 8] from Operation: 46-38=8 Current State: 18:[10, 98, 8], Operations: ['46-38=8'] Exploring Operation: 10*8=80, Resulting Numbers: [98, 80] Generated Node #3: [98, 80] from Operati...
4
Current State: 18:[46, 38, 10, 98], Operations: [] Exploring Operation: 98-38=60, Resulting Numbers: [46, 10, 60] Generated Node #0,0: 18:[46, 10, 60] Operation: 98-38=60 Exploring Operation: 98-46=52, Resulting Numbers: [38, 10, 52] Generated Node #0,1: 18:[38, 10, 52] Operation: 98-46=52 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 39, 91, 83, 51 ]
82
[ "91-39=52", "83+51=134", "134-52=82" ]
Current State: 82:[39, 91, 83, 51], Operations: [] Exploring Operation: 91-39=52, Resulting Numbers: [83, 51, 52] Generated Node #2: [83, 51, 52] from Operation: 91-39=52 Current State: 82:[83, 51, 52], Operations: ['91-39=52'] Exploring Operation: 83+51=134, Resulting Numbers: [52, 134] Generated Node #3: [52, 134] fr...
4
Current State: 82:[39, 91, 83, 51], Operations: [] Exploring Operation: 39+51=90, Resulting Numbers: [91, 83, 90] Generated Node #0,0: 82:[91, 83, 90] Operation: 39+51=90 Exploring Operation: 91-51=40, Resulting Numbers: [39, 83, 40] Generated Node #0,1: 82:[39, 83, 40] Operation: 91-51=40 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 19, 35, 3, 86 ]
35
[ "19+35=54", "3+86=89", "89-54=35" ]
Current State: 35:[19, 35, 3, 86], Operations: [] Exploring Operation: 19+35=54, Resulting Numbers: [3, 86, 54] Generated Node #2: [3, 86, 54] from Operation: 19+35=54 Current State: 35:[3, 86, 54], Operations: ['19+35=54'] Exploring Operation: 3+86=89, Resulting Numbers: [54, 89] Generated Node #3: [54, 89] from Opera...
4
Current State: 35:[19, 35, 3, 86], Operations: [] Exploring Operation: 86-35=51, Resulting Numbers: [19, 3, 51] Generated Node #0,0: 35:[19, 3, 51] Operation: 86-35=51 Exploring Operation: 86-19=67, Resulting Numbers: [35, 3, 67] Generated Node #0,1: 35:[35, 3, 67] Operation: 86-19=67 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 5, 51, 70, 82 ]
68
[ "5+51=56", "82-70=12", "56+12=68" ]
Current State: 68:[5, 51, 70, 82], Operations: [] Exploring Operation: 5+51=56, Resulting Numbers: [70, 82, 56] Generated Node #2: [70, 82, 56] from Operation: 5+51=56 Current State: 68:[70, 82, 56], Operations: ['5+51=56'] Exploring Operation: 82-70=12, Resulting Numbers: [56, 12] Generated Node #3: [56, 12] from Oper...
4
Current State: 68:[5, 51, 70, 82], Operations: [] Exploring Operation: 70-51=19, Resulting Numbers: [5, 82, 19] Generated Node #0,0: 68:[5, 82, 19] Operation: 70-51=19 Exploring Operation: 82-70=12, Resulting Numbers: [5, 51, 12] Generated Node #0,1: 68:[5, 51, 12] Operation: 82-70=12 Exploring Operation: 82-51=31, Res...
0.980035
hs_3
mult_heuristic
[ 96, 36, 58, 45 ]
73
[ "96-36=60", "58-45=13", "60+13=73" ]
Current State: 73:[96, 36, 58, 45], Operations: [] Exploring Operation: 96-36=60, Resulting Numbers: [58, 45, 60] Generated Node #2: [58, 45, 60] from Operation: 96-36=60 Current State: 73:[58, 45, 60], Operations: ['96-36=60'] Exploring Operation: 58-45=13, Resulting Numbers: [60, 13] Generated Node #3: [60, 13] from ...
4
Current State: 73:[96, 36, 58, 45], Operations: [] Exploring Operation: 36+45=81, Resulting Numbers: [96, 58, 81] Generated Node #0,0: 73:[96, 58, 81] Operation: 36+45=81 Exploring Operation: 96-36=60, Resulting Numbers: [58, 45, 60] Generated Node #0,1: 73:[58, 45, 60] Operation: 96-36=60 Exploring Operation: 36+58=94...
0.986979
hs_3
mult_heuristic
[ 36, 57, 74, 37 ]
75
[ "36*37=1332", "1332/74=18", "57+18=75" ]
Current State: 75:[36, 57, 74, 37], Operations: [] Exploring Operation: 36*37=1332, Resulting Numbers: [57, 74, 1332] Generated Node #2: [57, 74, 1332] from Operation: 36*37=1332 Current State: 75:[57, 74, 1332], Operations: ['36*37=1332'] Exploring Operation: 1332/74=18, Resulting Numbers: [57, 18] Generated Node #3: ...
4
Current State: 75:[36, 57, 74, 37], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [36, 37, 17] Generated Node #0,0: 75:[36, 37, 17] Operation: 74-57=17 Exploring Operation: 36+37=73, Resulting Numbers: [57, 74, 73] Generated Node #0,1: 75:[57, 74, 73] Operation: 36+37=73 Exploring Operation: 57-37=20...
0
hs_5
mult_heuristic
[ 55, 21, 58, 93 ]
41
[ "55+21=76", "93-58=35", "76-35=41" ]
Current State: 41:[55, 21, 58, 93], Operations: [] Exploring Operation: 55+21=76, Resulting Numbers: [58, 93, 76] Generated Node #2: [58, 93, 76] from Operation: 55+21=76 Current State: 41:[58, 93, 76], Operations: ['55+21=76'] Exploring Operation: 93-58=35, Resulting Numbers: [76, 35] Generated Node #3: [76, 35] from ...
4
Current State: 41:[55, 21, 58, 93], Operations: [] Exploring Operation: 93-55=38, Resulting Numbers: [21, 58, 38] Generated Node #0,0: 41:[21, 58, 38] Operation: 93-55=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[21, 58, 38], Operations: ['93-55=38'] Exploring Operation: 58-21=37, Resulting Nu...
0
hs_1
sum_heuristic
[ 10, 3, 56, 19 ]
45
[ "10*3=30", "56+19=75", "75-30=45" ]
Current State: 45:[10, 3, 56, 19], Operations: [] Exploring Operation: 10*3=30, Resulting Numbers: [56, 19, 30] Generated Node #2: [56, 19, 30] from Operation: 10*3=30 Current State: 45:[56, 19, 30], Operations: ['10*3=30'] Exploring Operation: 56+19=75, Resulting Numbers: [30, 75] Generated Node #3: [30, 75] from Oper...
4
Current State: 45:[10, 3, 56, 19], Operations: [] Exploring Operation: 19-3=16, Resulting Numbers: [10, 56, 16] Generated Node #0,0: 45:[10, 56, 16] Operation: 19-3=16 Exploring Operation: 19-10=9, Resulting Numbers: [3, 56, 9] Generated Node #0,1: 45:[3, 56, 9] Operation: 19-10=9 Exploring Operation: 56-10=46, Resulti...
0
hs_5
mult_heuristic
[ 95, 51, 93, 47 ]
31
[ "95-51=44", "47-44=3", "93/3=31" ]
Current State: 31:[95, 51, 93, 47], Operations: [] Exploring Operation: 95-51=44, Resulting Numbers: [93, 47, 44] Generated Node #2: [93, 47, 44] from Operation: 95-51=44 Current State: 31:[93, 47, 44], Operations: ['95-51=44'] Exploring Operation: 47-44=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Ope...
4
Current State: 31:[95, 51, 93, 47], Operations: [] Exploring Operation: 95-51=44, Resulting Numbers: [93, 47, 44] Generated Node #0,0: 31:[93, 47, 44] Operation: 95-51=44 Exploring Operation: 95-93=2, Resulting Numbers: [51, 47, 2] Generated Node #0,1: 31:[51, 47, 2] Operation: 95-93=2 Exploring Operation: 93-51=42, Re...
0.973958
hs_3
mult_heuristic
[ 42, 54, 99, 39 ]
81
[ "42-39=3", "54/3=18", "99-18=81" ]
Current State: 81:[42, 54, 99, 39], Operations: [] Exploring Operation: 42-39=3, Resulting Numbers: [54, 99, 3] Generated Node #2: [54, 99, 3] from Operation: 42-39=3 Current State: 81:[54, 99, 3], Operations: ['42-39=3'] Exploring Operation: 54/3=18, Resulting Numbers: [99, 18] Generated Node #3: [99, 18] from Operati...
4
Current State: 81:[42, 54, 99, 39], Operations: [] Exploring Operation: 42+54=96, Resulting Numbers: [99, 39, 96] Generated Node #0,0: 81:[99, 39, 96] Operation: 42+54=96 Exploring Operation: 54-39=15, Resulting Numbers: [42, 99, 15] Generated Node #0,1: 81:[42, 99, 15] Operation: 54-39=15 Exploring Operation: 54-42=12...
0
hs_3
mult_heuristic
[ 24, 14, 3, 11 ]
74
[ "24/3=8", "11*8=88", "88-14=74" ]
Current State: 74:[24, 14, 3, 11], Operations: [] Exploring Operation: 24/3=8, Resulting Numbers: [14, 11, 8] Generated Node #2: [14, 11, 8] from Operation: 24/3=8 Current State: 74:[14, 11, 8], Operations: ['24/3=8'] Exploring Operation: 11*8=88, Resulting Numbers: [14, 88] Generated Node #3: [14, 88] from Operation: ...
4
Current State: 74:[24, 14, 3, 11], Operations: [] Exploring Operation: 24+11=35, Resulting Numbers: [14, 3, 35] Generated Node #0,0: 74:[14, 3, 35] Operation: 24+11=35 Exploring Operation: 14-11=3, Resulting Numbers: [24, 3, 3] Generated Node #0,1: 74:[24, 3, 3] Operation: 14-11=3 Exploring Operation: 24*3=72, Resultin...
0
hs_5
sum_heuristic
[ 49, 5, 56, 35 ]
49
[ "49*5=245", "245/35=7", "56-7=49" ]
Current State: 49:[49, 5, 56, 35], Operations: [] Exploring Operation: 49*5=245, Resulting Numbers: [56, 35, 245] Generated Node #2: [56, 35, 245] from Operation: 49*5=245 Current State: 49:[56, 35, 245], Operations: ['49*5=245'] Exploring Operation: 245/35=7, Resulting Numbers: [56, 7] Generated Node #3: [56, 7] from ...
4
Current State: 49:[49, 5, 56, 35], Operations: [] Exploring Operation: 56-49=7, Resulting Numbers: [5, 35, 7] Generated Node #0,0: 49:[5, 35, 7] Operation: 56-49=7 Exploring Operation: 56-5=51, Resulting Numbers: [49, 35, 51] Generated Node #0,1: 49:[49, 35, 51] Operation: 56-5=51 Exploring Operation: 49-35=14, Resulti...
0.986111
hs_4
mult_heuristic
[ 5, 4, 27, 17 ]
62
[ "5*17=85", "27-4=23", "85-23=62" ]
Current State: 62:[5, 4, 27, 17], Operations: [] Exploring Operation: 5*17=85, Resulting Numbers: [4, 27, 85] Generated Node #2: [4, 27, 85] from Operation: 5*17=85 Current State: 62:[4, 27, 85], Operations: ['5*17=85'] Exploring Operation: 27-4=23, Resulting Numbers: [85, 23] Generated Node #3: [85, 23] from Operation...
4
Current State: 62:[5, 4, 27, 17], Operations: [] Exploring Operation: 4*17=68, Resulting Numbers: [5, 27, 68] Generated Node #0,0: 62:[5, 27, 68] Operation: 4*17=68 Exploring Operation: 17-5=12, Resulting Numbers: [4, 27, 12] Generated Node #0,1: 62:[4, 27, 12] Operation: 17-5=12 Exploring Operation: 5+27=32, Resulting...
0
hs_5
mult_heuristic
[ 23, 16, 3, 40 ]
50
[ "23-16=7", "3+40=43", "7+43=50" ]
Current State: 50:[23, 16, 3, 40], Operations: [] Exploring Operation: 23-16=7, Resulting Numbers: [3, 40, 7] Generated Node #2: [3, 40, 7] from Operation: 23-16=7 Current State: 50:[3, 40, 7], Operations: ['23-16=7'] Exploring Operation: 3+40=43, Resulting Numbers: [7, 43] Generated Node #3: [7, 43] from Operation: 3+...
4
Current State: 50:[23, 16, 3, 40], Operations: [] Exploring Operation: 23-16=7, Resulting Numbers: [3, 40, 7] Generated Node #0,0: 50:[3, 40, 7] Operation: 23-16=7 Exploring Operation: 40-16=24, Resulting Numbers: [23, 3, 24] Generated Node #0,1: 50:[23, 3, 24] Operation: 40-16=24 Exploring Operation: 16+40=56, Resulti...
0.988715
hs_3
mult_heuristic
[ 40, 82, 7, 30 ]
84
[ "82-40=42", "42-30=12", "7*12=84" ]
Current State: 84:[40, 82, 7, 30], Operations: [] Exploring Operation: 82-40=42, Resulting Numbers: [7, 30, 42] Generated Node #2: [7, 30, 42] from Operation: 82-40=42 Current State: 84:[7, 30, 42], Operations: ['82-40=42'] Exploring Operation: 42-30=12, Resulting Numbers: [7, 12] Generated Node #3: [7, 12] from Operat...
4
Current State: 84:[40, 82, 7, 30], Operations: [] Exploring Operation: 82-40=42, Resulting Numbers: [7, 30, 42] Generated Node #0,0: 84:[7, 30, 42] Operation: 82-40=42 Exploring Operation: 40-30=10, Resulting Numbers: [82, 7, 10] Generated Node #0,1: 84:[82, 7, 10] Operation: 40-30=10 Moving to Node #0,0 Current State:...
0.991319
hs_2
mult_heuristic
[ 2, 85, 23, 56 ]
19
[ "56-23=33", "2*33=66", "85-66=19" ]
Current State: 19:[2, 85, 23, 56], Operations: [] Exploring Operation: 56-23=33, Resulting Numbers: [2, 85, 33] Generated Node #2: [2, 85, 33] from Operation: 56-23=33 Current State: 19:[2, 85, 33], Operations: ['56-23=33'] Exploring Operation: 2*33=66, Resulting Numbers: [85, 66] Generated Node #3: [85, 66] from Opera...
4
Current State: 19:[2, 85, 23, 56], Operations: [] Exploring Operation: 56/2=28, Resulting Numbers: [85, 23, 28] Generated Node #0,0: 19:[85, 23, 28] Operation: 56/2=28 Exploring Operation: 85-56=29, Resulting Numbers: [2, 23, 29] Generated Node #0,1: 19:[2, 23, 29] Operation: 85-56=29 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 90, 30, 9, 33 ]
96
[ "90+30=120", "33-9=24", "120-24=96" ]
Current State: 96:[90, 30, 9, 33], Operations: [] Exploring Operation: 90+30=120, Resulting Numbers: [9, 33, 120] Generated Node #2: [9, 33, 120] from Operation: 90+30=120 Current State: 96:[9, 33, 120], Operations: ['90+30=120'] Exploring Operation: 33-9=24, Resulting Numbers: [120, 24] Generated Node #3: [120, 24] fr...
4
Current State: 96:[90, 30, 9, 33], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [9, 33, 3] Generated Node #0,0: 96:[9, 33, 3] Operation: 90/30=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[9, 33, 3], Operations: ['90/30=3'] Exploring Operation: 33-9=24, Resulting Numbers: [3, ...
0
hs_1
mult_heuristic
[ 5, 83, 85, 61 ]
25
[ "83-61=22", "5*22=110", "110-85=25" ]
Current State: 25:[5, 83, 85, 61], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [5, 85, 22] Generated Node #2: [5, 85, 22] from Operation: 83-61=22 Current State: 25:[5, 85, 22], Operations: ['83-61=22'] Exploring Operation: 5*22=110, Resulting Numbers: [85, 110] Generated Node #3: [85, 110] from Op...
4
Current State: 25:[5, 83, 85, 61], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [5, 61, 2] Generated Node #0,0: 25:[5, 61, 2] Operation: 85-83=2 Exploring Operation: 83-61=22, Resulting Numbers: [5, 85, 22] Generated Node #0,1: 25:[5, 85, 22] Operation: 83-61=22 Exploring Operation: 85-61=24, Resulti...
0
hs_3
mult_heuristic
[ 32, 91, 5, 18 ]
36
[ "91-32=59", "5+18=23", "59-23=36" ]
Current State: 36:[32, 91, 5, 18], Operations: [] Exploring Operation: 91-32=59, Resulting Numbers: [5, 18, 59] Generated Node #2: [5, 18, 59] from Operation: 91-32=59 Current State: 36:[5, 18, 59], Operations: ['91-32=59'] Exploring Operation: 5+18=23, Resulting Numbers: [59, 23] Generated Node #3: [59, 23] from Opera...
4
Current State: 36:[32, 91, 5, 18], Operations: [] Exploring Operation: 91-18=73, Resulting Numbers: [32, 5, 73] Generated Node #0,0: 36:[32, 5, 73] Operation: 91-18=73 Exploring Operation: 32-18=14, Resulting Numbers: [91, 5, 14] Generated Node #0,1: 36:[91, 5, 14] Operation: 32-18=14 Exploring Operation: 32+5=37, Resu...
0.981771
hs_5
sum_heuristic
[ 93, 29, 48, 68 ]
51
[ "93-29=64", "48*68=3264", "3264/64=51" ]
Current State: 51:[93, 29, 48, 68], Operations: [] Exploring Operation: 93-29=64, Resulting Numbers: [48, 68, 64] Generated Node #2: [48, 68, 64] from Operation: 93-29=64 Current State: 51:[48, 68, 64], Operations: ['93-29=64'] Exploring Operation: 48*68=3264, Resulting Numbers: [64, 3264] Generated Node #3: [64, 3264]...
4
Current State: 51:[93, 29, 48, 68], Operations: [] Exploring Operation: 68-29=39, Resulting Numbers: [93, 48, 39] Generated Node #0,0: 51:[93, 48, 39] Operation: 68-29=39 Exploring Operation: 93-68=25, Resulting Numbers: [29, 48, 25] Generated Node #0,1: 51:[29, 48, 25] Operation: 93-68=25 Exploring Operation: 93-48=45...
0
hs_4
mult_heuristic
[ 83, 43, 39, 68 ]
66
[ "43-39=4", "68/4=17", "83-17=66" ]
Current State: 66:[83, 43, 39, 68], Operations: [] Exploring Operation: 43-39=4, Resulting Numbers: [83, 68, 4] Generated Node #2: [83, 68, 4] from Operation: 43-39=4 Current State: 66:[83, 68, 4], Operations: ['43-39=4'] Exploring Operation: 68/4=17, Resulting Numbers: [83, 17] Generated Node #3: [83, 17] from Operati...
4
Current State: 66:[83, 43, 39, 68], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [43, 39, 15] Generated Node #0,0: 66:[43, 39, 15] Operation: 83-68=15 Exploring Operation: 43-39=4, Resulting Numbers: [83, 68, 4] Generated Node #0,1: 66:[83, 68, 4] Operation: 43-39=4 Exploring Operation: 83-39=44, Re...
0.94184
hs_5
sum_heuristic
[ 26, 18, 62, 27 ]
43
[ "26-18=8", "62-27=35", "8+35=43" ]
Current State: 43:[26, 18, 62, 27], Operations: [] Exploring Operation: 26-18=8, Resulting Numbers: [62, 27, 8] Generated Node #2: [62, 27, 8] from Operation: 26-18=8 Current State: 43:[62, 27, 8], Operations: ['26-18=8'] Exploring Operation: 62-27=35, Resulting Numbers: [8, 35] Generated Node #3: [8, 35] from Operatio...
4
Current State: 43:[26, 18, 62, 27], Operations: [] Exploring Operation: 26+18=44, Resulting Numbers: [62, 27, 44] Generated Node #0,0: 43:[62, 27, 44] Operation: 26+18=44 Exploring Operation: 62-18=44, Resulting Numbers: [26, 27, 44] Generated Node #0,1: 43:[26, 27, 44] Operation: 62-18=44 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 3, 19, 12, 63 ]
84
[ "19-3=16", "63*16=1008", "1008/12=84" ]
Current State: 84:[3, 19, 12, 63], Operations: [] Exploring Operation: 19-3=16, Resulting Numbers: [12, 63, 16] Generated Node #2: [12, 63, 16] from Operation: 19-3=16 Current State: 84:[12, 63, 16], Operations: ['19-3=16'] Exploring Operation: 63*16=1008, Resulting Numbers: [12, 1008] Generated Node #3: [12, 1008] fro...
4
Current State: 84:[3, 19, 12, 63], Operations: [] Exploring Operation: 63/3=21, Resulting Numbers: [19, 12, 21] Generated Node #0,0: 84:[19, 12, 21] Operation: 63/3=21 Exploring Operation: 12+63=75, Resulting Numbers: [3, 19, 75] Generated Node #0,1: 84:[3, 19, 75] Operation: 12+63=75 Exploring Operation: 19+63=82, Res...
0
hs_5
mult_heuristic
[ 62, 84, 19, 2 ]
39
[ "84-62=22", "19-2=17", "22+17=39" ]
Current State: 39:[62, 84, 19, 2], Operations: [] Exploring Operation: 84-62=22, Resulting Numbers: [19, 2, 22] Generated Node #2: [19, 2, 22] from Operation: 84-62=22 Current State: 39:[19, 2, 22], Operations: ['84-62=22'] Exploring Operation: 19-2=17, Resulting Numbers: [22, 17] Generated Node #3: [22, 17] from Opera...
4
Current State: 39:[62, 84, 19, 2], Operations: [] Exploring Operation: 84/2=42, Resulting Numbers: [62, 19, 42] Generated Node #0,0: 39:[62, 19, 42] Operation: 84/2=42 Exploring Operation: 62-19=43, Resulting Numbers: [84, 2, 43] Generated Node #0,1: 39:[84, 2, 43] Operation: 62-19=43 Exploring Operation: 84-62=22, Res...
0.980903
hs_3
sum_heuristic
[ 7, 8, 46, 25 ]
15
[ "7*8=56", "46+25=71", "71-56=15" ]
Current State: 15:[7, 8, 46, 25], Operations: [] Exploring Operation: 7*8=56, Resulting Numbers: [46, 25, 56] Generated Node #2: [46, 25, 56] from Operation: 7*8=56 Current State: 15:[46, 25, 56], Operations: ['7*8=56'] Exploring Operation: 46+25=71, Resulting Numbers: [56, 71] Generated Node #3: [56, 71] from Operatio...
4
Current State: 15:[7, 8, 46, 25], Operations: [] Exploring Operation: 46-25=21, Resulting Numbers: [7, 8, 21] Generated Node #0,0: 15:[7, 8, 21] Operation: 46-25=21 Exploring Operation: 25-7=18, Resulting Numbers: [8, 46, 18] Generated Node #0,1: 15:[8, 46, 18] Operation: 25-7=18 Exploring Operation: 46-8=38, Resulting...
0
hs_5
sum_heuristic
[ 62, 12, 98, 15 ]
12
[ "98-62=36", "15-12=3", "36/3=12" ]
Current State: 12:[62, 12, 98, 15], Operations: [] Exploring Operation: 98-62=36, Resulting Numbers: [12, 15, 36] Generated Node #2: [12, 15, 36] from Operation: 98-62=36 Current State: 12:[12, 15, 36], Operations: ['98-62=36'] Exploring Operation: 15-12=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 12:[62, 12, 98, 15], Operations: [] Exploring Operation: 62-15=47, Resulting Numbers: [12, 98, 47] Generated Node #0,0: 12:[12, 98, 47] Operation: 62-15=47 Exploring Operation: 98-12=86, Resulting Numbers: [62, 15, 86] Generated Node #0,1: 12:[62, 15, 86] Operation: 98-12=86 Exploring Operation: 98-15=83...
0.986111
hs_5
sum_heuristic
[ 91, 95, 11, 92 ]
77
[ "95-91=4", "92-11=81", "81-4=77" ]
Current State: 77:[91, 95, 11, 92], Operations: [] Exploring Operation: 95-91=4, Resulting Numbers: [11, 92, 4] Generated Node #2: [11, 92, 4] from Operation: 95-91=4 Current State: 77:[11, 92, 4], Operations: ['95-91=4'] Exploring Operation: 92-11=81, Resulting Numbers: [4, 81] Generated Node #3: [4, 81] from Operatio...
4
Current State: 77:[91, 95, 11, 92], Operations: [] Exploring Operation: 95-92=3, Resulting Numbers: [91, 11, 3] Generated Node #0,0: 77:[91, 11, 3] Operation: 95-92=3 Exploring Operation: 92-91=1, Resulting Numbers: [95, 11, 1] Generated Node #0,1: 77:[95, 11, 1] Operation: 92-91=1 Exploring Operation: 95-91=4, Resulti...
0.988715
hs_3
sum_heuristic
[ 26, 63, 5, 58 ]
90
[ "63-26=37", "58-5=53", "37+53=90" ]
Current State: 90:[26, 63, 5, 58], Operations: [] Exploring Operation: 63-26=37, Resulting Numbers: [5, 58, 37] Generated Node #2: [5, 58, 37] from Operation: 63-26=37 Current State: 90:[5, 58, 37], Operations: ['63-26=37'] Exploring Operation: 58-5=53, Resulting Numbers: [37, 53] Generated Node #3: [37, 53] from Opera...
4
Current State: 90:[26, 63, 5, 58], Operations: [] Exploring Operation: 63-26=37, Resulting Numbers: [5, 58, 37] Generated Node #0,0: 90:[5, 58, 37] Operation: 63-26=37 Exploring Operation: 26+63=89, Resulting Numbers: [5, 58, 89] Generated Node #0,1: 90:[5, 58, 89] Operation: 26+63=89 Exploring Operation: 63-58=5, Resu...
0.965278
hs_3
mult_heuristic
[ 50, 2, 73, 6 ]
65
[ "50-2=48", "48/6=8", "73-8=65" ]
Current State: 65:[50, 2, 73, 6], Operations: [] Exploring Operation: 50-2=48, Resulting Numbers: [73, 6, 48] Generated Node #2: [73, 6, 48] from Operation: 50-2=48 Current State: 65:[73, 6, 48], Operations: ['50-2=48'] Exploring Operation: 48/6=8, Resulting Numbers: [73, 8] Generated Node #3: [73, 8] from Operation: 4...
4
Current State: 65:[50, 2, 73, 6], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [73, 6, 25] Generated Node #0,0: 65:[73, 6, 25] Operation: 50/2=25 Exploring Operation: 73-50=23, Resulting Numbers: [2, 6, 23] Generated Node #0,1: 65:[2, 6, 23] Operation: 73-50=23 Exploring Operation: 73-6=67, Resulting...
0
hs_5
mult_heuristic
[ 11, 91, 31, 53 ]
34
[ "11*91=1001", "53+1001=1054", "1054/31=34" ]
Current State: 34:[11, 91, 31, 53], Operations: [] Exploring Operation: 11*91=1001, Resulting Numbers: [31, 53, 1001] Generated Node #2: [31, 53, 1001] from Operation: 11*91=1001 Current State: 34:[31, 53, 1001], Operations: ['11*91=1001'] Exploring Operation: 53+1001=1054, Resulting Numbers: [31, 1054] Generated Node ...
4
Current State: 34:[11, 91, 31, 53], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [11, 53, 60] Generated Node #0,0: 34:[11, 53, 60] Operation: 91-31=60 Exploring Operation: 91-53=38, Resulting Numbers: [11, 31, 38] Generated Node #0,1: 34:[11, 31, 38] Operation: 91-53=38 Exploring Operation: 53-11=42...
0
hs_5
mult_heuristic
[ 46, 4, 13, 1 ]
85
[ "4-1=3", "13*3=39", "46+39=85" ]
Current State: 85:[46, 4, 13, 1], Operations: [] Exploring Operation: 4-1=3, Resulting Numbers: [46, 13, 3] Generated Node #2: [46, 13, 3] from Operation: 4-1=3 Current State: 85:[46, 13, 3], Operations: ['4-1=3'] Exploring Operation: 13*3=39, Resulting Numbers: [46, 39] Generated Node #3: [46, 39] from Operation: 13*3...
4
Current State: 85:[46, 4, 13, 1], Operations: [] Exploring Operation: 46-13=33, Resulting Numbers: [4, 1, 33] Generated Node #0,0: 85:[4, 1, 33] Operation: 46-13=33 Exploring Operation: 46-4=42, Resulting Numbers: [13, 1, 42] Generated Node #0,1: 85:[13, 1, 42] Operation: 46-4=42 Exploring Operation: 46+13=59, Resultin...
0
hs_3
sum_heuristic
[ 66, 98, 96, 96 ]
60
[ "96-66=30", "98-96=2", "30*2=60" ]
Current State: 60:[66, 98, 96, 96], Operations: [] Exploring Operation: 96-66=30, Resulting Numbers: [98, 30] Generated Node #2: [98, 30] from Operation: 96-66=30 Current State: 60:[98, 30], Operations: ['96-66=30'] Exploring Operation: 98-96=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Operation: 98-9...
4
Current State: 60:[66, 98, 96, 96], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [66, 96, 2] Generated Node #0,0: 60:[66, 96, 2] Operation: 98-96=2 Exploring Operation: 96/96=1, Resulting Numbers: [66, 98, 1] Generated Node #0,1: 60:[66, 98, 1] Operation: 96/96=1 Exploring Operation: 96-96=0, Resulti...
0.984375
hs_5
sum_heuristic
[ 6, 75, 36, 71 ]
15
[ "75-71=4", "36/4=9", "6+9=15" ]
Current State: 15:[6, 75, 36, 71], Operations: [] Exploring Operation: 75-71=4, Resulting Numbers: [6, 36, 4] Generated Node #2: [6, 36, 4] from Operation: 75-71=4 Current State: 15:[6, 36, 4], Operations: ['75-71=4'] Exploring Operation: 36/4=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: 36/4=...
4
Current State: 15:[6, 75, 36, 71], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [75, 71, 6] Generated Node #0,0: 15:[75, 71, 6] Operation: 36/6=6 Exploring Operation: 75-71=4, Resulting Numbers: [6, 36, 4] Generated Node #0,1: 15:[6, 36, 4] Operation: 75-71=4 Exploring Operation: 71-36=35, Resulting N...
0.971354
hs_4
mult_heuristic
[ 4, 45, 99, 36 ]
44
[ "4*99=396", "45-36=9", "396/9=44" ]
Current State: 44:[4, 45, 99, 36], Operations: [] Exploring Operation: 4*99=396, Resulting Numbers: [45, 36, 396] Generated Node #2: [45, 36, 396] from Operation: 4*99=396 Current State: 44:[45, 36, 396], Operations: ['4*99=396'] Exploring Operation: 45-36=9, Resulting Numbers: [396, 9] Generated Node #3: [396, 9] from...
4
Current State: 44:[4, 45, 99, 36], Operations: [] Exploring Operation: 99-36=63, Resulting Numbers: [4, 45, 63] Generated Node #0,0: 44:[4, 45, 63] Operation: 99-36=63 Exploring Operation: 99-45=54, Resulting Numbers: [4, 36, 54] Generated Node #0,1: 44:[4, 36, 54] Operation: 99-45=54 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 64, 23, 36, 19 ]
95
[ "64-23=41", "41-36=5", "19*5=95" ]
Current State: 95:[64, 23, 36, 19], Operations: [] Exploring Operation: 64-23=41, Resulting Numbers: [36, 19, 41] Generated Node #2: [36, 19, 41] from Operation: 64-23=41 Current State: 95:[36, 19, 41], Operations: ['64-23=41'] Exploring Operation: 41-36=5, Resulting Numbers: [19, 5] Generated Node #3: [19, 5] from Ope...
4
Current State: 95:[64, 23, 36, 19], Operations: [] Exploring Operation: 64+36=100, Resulting Numbers: [23, 19, 100] Generated Node #0,0: 95:[23, 19, 100] Operation: 64+36=100 Exploring Operation: 64-36=28, Resulting Numbers: [23, 19, 28] Generated Node #0,1: 95:[23, 19, 28] Operation: 64-36=28 Exploring Operation: 64+2...
0.969618
hs_3
mult_heuristic
[ 72, 25, 4, 70 ]
27
[ "72-25=47", "4+70=74", "74-47=27" ]
Current State: 27:[72, 25, 4, 70], Operations: [] Exploring Operation: 72-25=47, Resulting Numbers: [4, 70, 47] Generated Node #2: [4, 70, 47] from Operation: 72-25=47 Current State: 27:[4, 70, 47], Operations: ['72-25=47'] Exploring Operation: 4+70=74, Resulting Numbers: [47, 74] Generated Node #3: [47, 74] from Opera...
4
Current State: 27:[72, 25, 4, 70], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [25, 70, 18] Generated Node #0,0: 27:[25, 70, 18] Operation: 72/4=18 Exploring Operation: 72-25=47, Resulting Numbers: [4, 70, 47] Generated Node #0,1: 27:[4, 70, 47] Operation: 72-25=47 Exploring Operation: 70-25=45, Res...
0.984375
hs_4
sum_heuristic
[ 97, 25, 63, 44 ]
35
[ "97-25=72", "63+44=107", "107-72=35" ]
Current State: 35:[97, 25, 63, 44], Operations: [] Exploring Operation: 97-25=72, Resulting Numbers: [63, 44, 72] Generated Node #2: [63, 44, 72] from Operation: 97-25=72 Current State: 35:[63, 44, 72], Operations: ['97-25=72'] Exploring Operation: 63+44=107, Resulting Numbers: [72, 107] Generated Node #3: [72, 107] fr...
4
Current State: 35:[97, 25, 63, 44], Operations: [] Exploring Operation: 63-25=38, Resulting Numbers: [97, 44, 38] Generated Node #0,0: 35:[97, 44, 38] Operation: 63-25=38 Exploring Operation: 97-63=34, Resulting Numbers: [25, 44, 34] Generated Node #0,1: 35:[25, 44, 34] Operation: 97-63=34 Exploring Operation: 97-25=72...
0.981771
hs_5
sum_heuristic
[ 98, 96, 16, 33 ]
65
[ "98-96=2", "16*2=32", "33+32=65" ]
Current State: 65:[98, 96, 16, 33], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [16, 33, 2] Generated Node #2: [16, 33, 2] from Operation: 98-96=2 Current State: 65:[16, 33, 2], Operations: ['98-96=2'] Exploring Operation: 16*2=32, Resulting Numbers: [33, 32] Generated Node #3: [33, 32] from Operati...
4
Current State: 65:[98, 96, 16, 33], Operations: [] Exploring Operation: 98-33=65, Resulting Numbers: [96, 16, 65] Generated Node #0,0: 65:[96, 16, 65] Operation: 98-33=65 Exploring Operation: 98-96=2, Resulting Numbers: [16, 33, 2] Generated Node #0,1: 65:[16, 33, 2] Operation: 98-96=2 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 2, 46, 44, 69 ]
41
[ "46/2=23", "69/23=3", "44-3=41" ]
Current State: 41:[2, 46, 44, 69], Operations: [] Exploring Operation: 46/2=23, Resulting Numbers: [44, 69, 23] Generated Node #2: [44, 69, 23] from Operation: 46/2=23 Current State: 41:[44, 69, 23], Operations: ['46/2=23'] Exploring Operation: 69/23=3, Resulting Numbers: [44, 3] Generated Node #3: [44, 3] from Operati...
4
Current State: 41:[2, 46, 44, 69], Operations: [] Exploring Operation: 46-2=44, Resulting Numbers: [44, 69, 44] Generated Node #0,0: 41:[44, 69, 44] Operation: 46-2=44 Exploring Operation: 44-2=42, Resulting Numbers: [46, 69, 42] Generated Node #0,1: 41:[46, 69, 42] Operation: 44-2=42 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 19, 29, 16, 5 ]
36
[ "19+16=35", "35/5=7", "29+7=36" ]
Current State: 36:[19, 29, 16, 5], Operations: [] Exploring Operation: 19+16=35, Resulting Numbers: [29, 5, 35] Generated Node #2: [29, 5, 35] from Operation: 19+16=35 Current State: 36:[29, 5, 35], Operations: ['19+16=35'] Exploring Operation: 35/5=7, Resulting Numbers: [29, 7] Generated Node #3: [29, 7] from Operatio...
4
Current State: 36:[19, 29, 16, 5], Operations: [] Exploring Operation: 29-19=10, Resulting Numbers: [16, 5, 10] Generated Node #0,0: 36:[16, 5, 10] Operation: 29-19=10 Exploring Operation: 29-16=13, Resulting Numbers: [19, 5, 13] Generated Node #0,1: 36:[19, 5, 13] Operation: 29-16=13 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 22, 66, 44, 39 ]
75
[ "44*39=1716", "1716-66=1650", "1650/22=75" ]
Current State: 75:[22, 66, 44, 39], Operations: [] Exploring Operation: 44*39=1716, Resulting Numbers: [22, 66, 1716] Generated Node #2: [22, 66, 1716] from Operation: 44*39=1716 Current State: 75:[22, 66, 1716], Operations: ['44*39=1716'] Exploring Operation: 1716-66=1650, Resulting Numbers: [22, 1650] Generated Node ...
4
Current State: 75:[22, 66, 44, 39], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [22, 66, 5] Generated Node #0,0: 75:[22, 66, 5] Operation: 44-39=5 Exploring Operation: 44+39=83, Resulting Numbers: [22, 66, 83] Generated Node #0,1: 75:[22, 66, 83] Operation: 44+39=83 Exploring Operation: 66-44=22, Re...
0
hs_3
sum_heuristic
[ 24, 95, 96, 96 ]
24
[ "96-96=0", "95*0=0", "24+0=24" ]
Current State: 24:[24, 95, 96, 96], Operations: [] Exploring Operation: 96-96=0, Resulting Numbers: [24, 95, 0] Generated Node #2: [24, 95, 0] from Operation: 96-96=0 Current State: 24:[24, 95, 0], Operations: ['96-96=0'] Exploring Operation: 95*0=0, Resulting Numbers: [24, 0] Generated Node #3: [24, 0] from Operation:...
4
Current State: 24:[24, 95, 96, 96], Operations: [] Exploring Operation: 96-95=1, Resulting Numbers: [24, 96, 1] Generated Node #0,0: 24:[24, 96, 1] Operation: 96-95=1 Exploring Operation: 96/96=1, Resulting Numbers: [24, 95, 1] Generated Node #0,1: 24:[24, 95, 1] Operation: 96/96=1 Exploring Operation: 96-96=0, Resulti...
0.97309
hs_4
mult_heuristic
[ 30, 90, 24, 7 ]
12
[ "30+90=120", "120/24=5", "7+5=12" ]
Current State: 12:[30, 90, 24, 7], Operations: [] Exploring Operation: 30+90=120, Resulting Numbers: [24, 7, 120] Generated Node #2: [24, 7, 120] from Operation: 30+90=120 Current State: 12:[24, 7, 120], Operations: ['30+90=120'] Exploring Operation: 120/24=5, Resulting Numbers: [7, 5] Generated Node #3: [7, 5] from Op...
4
Current State: 12:[30, 90, 24, 7], Operations: [] Exploring Operation: 90-24=66, Resulting Numbers: [30, 7, 66] Generated Node #0,0: 12:[30, 7, 66] Operation: 90-24=66 Exploring Operation: 90/30=3, Resulting Numbers: [24, 7, 3] Generated Node #0,1: 12:[24, 7, 3] Operation: 90/30=3 Exploring Operation: 30-24=6, Resultin...
0.939236
hs_5
sum_heuristic
[ 5, 73, 75, 74 ]
80
[ "5+75=80", "74-73=1", "80*1=80" ]
Current State: 80:[5, 73, 75, 74], Operations: [] Exploring Operation: 5+75=80, Resulting Numbers: [73, 74, 80] Generated Node #2: [73, 74, 80] from Operation: 5+75=80 Current State: 80:[73, 74, 80], Operations: ['5+75=80'] Exploring Operation: 74-73=1, Resulting Numbers: [80, 1] Generated Node #3: [80, 1] from Operati...
4
Current State: 80:[5, 73, 75, 74], Operations: [] Exploring Operation: 75-73=2, Resulting Numbers: [5, 74, 2] Generated Node #0,0: 80:[5, 74, 2] Operation: 75-73=2 Exploring Operation: 75-74=1, Resulting Numbers: [5, 73, 1] Generated Node #0,1: 80:[5, 73, 1] Operation: 75-74=1 Exploring Operation: 74-73=1, Resulting Nu...
0.977431
hs_3
mult_heuristic
[ 97, 79, 61, 67 ]
48
[ "97+79=176", "61+67=128", "176-128=48" ]
Current State: 48:[97, 79, 61, 67], Operations: [] Exploring Operation: 97+79=176, Resulting Numbers: [61, 67, 176] Generated Node #2: [61, 67, 176] from Operation: 97+79=176 Current State: 48:[61, 67, 176], Operations: ['97+79=176'] Exploring Operation: 61+67=128, Resulting Numbers: [176, 128] Generated Node #3: [176,...
4
Current State: 48:[97, 79, 61, 67], Operations: [] Exploring Operation: 97-61=36, Resulting Numbers: [79, 67, 36] Generated Node #0,0: 48:[79, 67, 36] Operation: 97-61=36 Exploring Operation: 79-67=12, Resulting Numbers: [97, 61, 12] Generated Node #0,1: 48:[97, 61, 12] Operation: 79-67=12 Exploring Operation: 97-79=18...
0.967014
hs_5
sum_heuristic
[ 22, 85, 90, 58 ]
75
[ "22+85=107", "90-58=32", "107-32=75" ]
Current State: 75:[22, 85, 90, 58], Operations: [] Exploring Operation: 22+85=107, Resulting Numbers: [90, 58, 107] Generated Node #2: [90, 58, 107] from Operation: 22+85=107 Current State: 75:[90, 58, 107], Operations: ['22+85=107'] Exploring Operation: 90-58=32, Resulting Numbers: [107, 32] Generated Node #3: [107, 3...
4
Current State: 75:[22, 85, 90, 58], Operations: [] Exploring Operation: 90-58=32, Resulting Numbers: [22, 85, 32] Generated Node #0,0: 75:[22, 85, 32] Operation: 90-58=32 Exploring Operation: 90-85=5, Resulting Numbers: [22, 58, 5] Generated Node #0,1: 75:[22, 58, 5] Operation: 90-85=5 Exploring Operation: 85-58=27, Re...
0.988715
hs_3
mult_heuristic
[ 4, 8, 25, 57 ]
20
[ "4+8=12", "57-25=32", "32-12=20" ]
Current State: 20:[4, 8, 25, 57], Operations: [] Exploring Operation: 4+8=12, Resulting Numbers: [25, 57, 12] Generated Node #2: [25, 57, 12] from Operation: 4+8=12 Current State: 20:[25, 57, 12], Operations: ['4+8=12'] Exploring Operation: 57-25=32, Resulting Numbers: [12, 32] Generated Node #3: [12, 32] from Operatio...
4
Current State: 20:[4, 8, 25, 57], Operations: [] Exploring Operation: 57-8=49, Resulting Numbers: [4, 25, 49] Generated Node #0,0: 20:[4, 25, 49] Operation: 57-8=49 Exploring Operation: 25-4=21, Resulting Numbers: [8, 57, 21] Generated Node #0,1: 20:[8, 57, 21] Operation: 25-4=21 Exploring Operation: 57-25=32, Resultin...
0.985243
hs_4
sum_heuristic
[ 17, 67, 1, 51 ]
55
[ "67+1=68", "68/17=4", "51+4=55" ]
Current State: 55:[17, 67, 1, 51], Operations: [] Exploring Operation: 67+1=68, Resulting Numbers: [17, 51, 68] Generated Node #2: [17, 51, 68] from Operation: 67+1=68 Current State: 55:[17, 51, 68], Operations: ['67+1=68'] Exploring Operation: 68/17=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operati...
4
Current State: 55:[17, 67, 1, 51], Operations: [] Exploring Operation: 51/17=3, Resulting Numbers: [67, 1, 3] Generated Node #0,0: 55:[67, 1, 3] Operation: 51/17=3 Exploring Operation: 17-1=16, Resulting Numbers: [67, 51, 16] Generated Node #0,1: 55:[67, 51, 16] Operation: 17-1=16 Exploring Operation: 67-51=16, Resulti...
0
hs_4
sum_heuristic
[ 21, 33, 2, 44 ]
100
[ "21+33=54", "2+44=46", "54+46=100" ]
Current State: 100:[21, 33, 2, 44], Operations: [] Exploring Operation: 21+33=54, Resulting Numbers: [2, 44, 54] Generated Node #2: [2, 44, 54] from Operation: 21+33=54 Current State: 100:[2, 44, 54], Operations: ['21+33=54'] Exploring Operation: 2+44=46, Resulting Numbers: [54, 46] Generated Node #3: [54, 46] from Ope...
4
Current State: 100:[21, 33, 2, 44], Operations: [] Exploring Operation: 21+33=54, Resulting Numbers: [2, 44, 54] Generated Node #0,0: 100:[2, 44, 54] Operation: 21+33=54 Exploring Operation: 44-33=11, Resulting Numbers: [21, 2, 11] Generated Node #0,1: 100:[21, 2, 11] Operation: 44-33=11 Exploring Operation: 33-21=12, ...
0.967014
hs_3
mult_heuristic
[ 21, 77, 69, 58 ]
87
[ "21+77=98", "69-58=11", "98-11=87" ]
Current State: 87:[21, 77, 69, 58], Operations: [] Exploring Operation: 21+77=98, Resulting Numbers: [69, 58, 98] Generated Node #2: [69, 58, 98] from Operation: 21+77=98 Current State: 87:[69, 58, 98], Operations: ['21+77=98'] Exploring Operation: 69-58=11, Resulting Numbers: [98, 11] Generated Node #3: [98, 11] from ...
4
Current State: 87:[21, 77, 69, 58], Operations: [] Exploring Operation: 69-58=11, Resulting Numbers: [21, 77, 11] Generated Node #0,0: 87:[21, 77, 11] Operation: 69-58=11 Exploring Operation: 21+58=79, Resulting Numbers: [77, 69, 79] Generated Node #0,1: 87:[77, 69, 79] Operation: 21+58=79 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 50, 68, 64, 27 ]
92
[ "50-27=23", "68-64=4", "23*4=92" ]
Current State: 92:[50, 68, 64, 27], Operations: [] Exploring Operation: 50-27=23, Resulting Numbers: [68, 64, 23] Generated Node #2: [68, 64, 23] from Operation: 50-27=23 Current State: 92:[68, 64, 23], Operations: ['50-27=23'] Exploring Operation: 68-64=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Ope...
4
Current State: 92:[50, 68, 64, 27], Operations: [] Exploring Operation: 64+27=91, Resulting Numbers: [50, 68, 91] Generated Node #0,0: 92:[50, 68, 91] Operation: 64+27=91 Exploring Operation: 68-64=4, Resulting Numbers: [50, 27, 4] Generated Node #0,1: 92:[50, 27, 4] Operation: 68-64=4 Exploring Operation: 68-27=41, Re...
0.96875
hs_5
sum_heuristic
[ 41, 26, 37, 46 ]
98
[ "41-26=15", "37+46=83", "15+83=98" ]
Current State: 98:[41, 26, 37, 46], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [37, 46, 15] Generated Node #2: [37, 46, 15] from Operation: 41-26=15 Current State: 98:[37, 46, 15], Operations: ['41-26=15'] Exploring Operation: 37+46=83, Resulting Numbers: [15, 83] Generated Node #3: [15, 83] from ...
4
Current State: 98:[41, 26, 37, 46], Operations: [] Exploring Operation: 37-26=11, Resulting Numbers: [41, 46, 11] Generated Node #0,0: 98:[41, 46, 11] Operation: 37-26=11 Exploring Operation: 41-37=4, Resulting Numbers: [26, 46, 4] Generated Node #0,1: 98:[26, 46, 4] Operation: 41-37=4 Exploring Operation: 41-26=15, Re...
0.986111
hs_3
mult_heuristic
[ 62, 44, 79, 97 ]
66
[ "79+97=176", "176/44=4", "62+4=66" ]
Current State: 66:[62, 44, 79, 97], Operations: [] Exploring Operation: 79+97=176, Resulting Numbers: [62, 44, 176] Generated Node #2: [62, 44, 176] from Operation: 79+97=176 Current State: 66:[62, 44, 176], Operations: ['79+97=176'] Exploring Operation: 176/44=4, Resulting Numbers: [62, 4] Generated Node #3: [62, 4] f...
4
Current State: 66:[62, 44, 79, 97], Operations: [] Exploring Operation: 97-79=18, Resulting Numbers: [62, 44, 18] Generated Node #0,0: 66:[62, 44, 18] Operation: 97-79=18 Exploring Operation: 97-44=53, Resulting Numbers: [62, 79, 53] Generated Node #0,1: 66:[62, 79, 53] Operation: 97-44=53 Exploring Operation: 79-44=35...
0
hs_4
sum_heuristic
[ 5, 1, 3, 37 ]
62
[ "5*37=185", "1+185=186", "186/3=62" ]
Current State: 62:[5, 1, 3, 37], Operations: [] Exploring Operation: 5*37=185, Resulting Numbers: [1, 3, 185] Generated Node #2: [1, 3, 185] from Operation: 5*37=185 Current State: 62:[1, 3, 185], Operations: ['5*37=185'] Exploring Operation: 1+185=186, Resulting Numbers: [3, 186] Generated Node #3: [3, 186] from Opera...
4
Current State: 62:[5, 1, 3, 37], Operations: [] Exploring Operation: 37-5=32, Resulting Numbers: [1, 3, 32] Generated Node #0,0: 62:[1, 3, 32] Operation: 37-5=32 Exploring Operation: 5-3=2, Resulting Numbers: [1, 37, 2] Generated Node #0,1: 62:[1, 37, 2] Operation: 5-3=2 Start Sub Search at level 1: Moving to Node #0,0...
0
hs_2
sum_heuristic
[ 6, 72, 52, 88 ]
39
[ "72-6=66", "52*66=3432", "3432/88=39" ]
Current State: 39:[6, 72, 52, 88], Operations: [] Exploring Operation: 72-6=66, Resulting Numbers: [52, 88, 66] Generated Node #2: [52, 88, 66] from Operation: 72-6=66 Current State: 39:[52, 88, 66], Operations: ['72-6=66'] Exploring Operation: 52*66=3432, Resulting Numbers: [88, 3432] Generated Node #3: [88, 3432] fro...
4
Current State: 39:[6, 72, 52, 88], Operations: [] Exploring Operation: 88-52=36, Resulting Numbers: [6, 72, 36] Generated Node #0,0: 39:[6, 72, 36] Operation: 88-52=36 Exploring Operation: 88-72=16, Resulting Numbers: [6, 52, 16] Generated Node #0,1: 39:[6, 52, 16] Operation: 88-72=16 Exploring Operation: 72-6=66, Resu...
0
hs_5
mult_heuristic
[ 72, 44, 37, 62 ]
91
[ "72+44=116", "62-37=25", "116-25=91" ]
Current State: 91:[72, 44, 37, 62], Operations: [] Exploring Operation: 72+44=116, Resulting Numbers: [37, 62, 116] Generated Node #2: [37, 62, 116] from Operation: 72+44=116 Current State: 91:[37, 62, 116], Operations: ['72+44=116'] Exploring Operation: 62-37=25, Resulting Numbers: [116, 25] Generated Node #3: [116, 2...
4
Current State: 91:[72, 44, 37, 62], Operations: [] Exploring Operation: 44-37=7, Resulting Numbers: [72, 62, 7] Generated Node #0,0: 91:[72, 62, 7] Operation: 44-37=7 Moving to Node #0,0 Current State: 91:[72, 62, 7], Operations: ['44-37=7'] Exploring Operation: 72-62=10, Resulting Numbers: [7, 10] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 37, 59, 14, 63 ]
92
[ "37-14=23", "63-59=4", "23*4=92" ]
Current State: 92:[37, 59, 14, 63], Operations: [] Exploring Operation: 37-14=23, Resulting Numbers: [59, 63, 23] Generated Node #2: [59, 63, 23] from Operation: 37-14=23 Current State: 92:[59, 63, 23], Operations: ['37-14=23'] Exploring Operation: 63-59=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Ope...
4
Current State: 92:[37, 59, 14, 63], Operations: [] Exploring Operation: 63-37=26, Resulting Numbers: [59, 14, 26] Generated Node #0,0: 92:[59, 14, 26] Operation: 63-37=26 Exploring Operation: 63-14=49, Resulting Numbers: [37, 59, 49] Generated Node #0,1: 92:[37, 59, 49] Operation: 63-14=49 Exploring Operation: 59-37=22...
0.977431
hs_4
sum_heuristic
[ 27, 84, 69, 3 ]
69
[ "84/3=28", "28-27=1", "69*1=69" ]
Current State: 69:[27, 84, 69, 3], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [27, 69, 28] Generated Node #2: [27, 69, 28] from Operation: 84/3=28 Current State: 69:[27, 69, 28], Operations: ['84/3=28'] Exploring Operation: 28-27=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Operati...
4
Current State: 69:[27, 84, 69, 3], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [27, 69, 28] Generated Node #0,0: 69:[27, 69, 28] Operation: 84/3=28 Exploring Operation: 84-27=57, Resulting Numbers: [69, 3, 57] Generated Node #0,1: 69:[69, 3, 57] Operation: 84-27=57 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 95, 60, 98, 21 ]
53
[ "98-95=3", "21/3=7", "60-7=53" ]
Current State: 53:[95, 60, 98, 21], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [60, 21, 3] Generated Node #2: [60, 21, 3] from Operation: 98-95=3 Current State: 53:[60, 21, 3], Operations: ['98-95=3'] Exploring Operation: 21/3=7, Resulting Numbers: [60, 7] Generated Node #3: [60, 7] from Operation:...
4
Current State: 53:[95, 60, 98, 21], Operations: [] Exploring Operation: 98-60=38, Resulting Numbers: [95, 21, 38] Generated Node #0,0: 53:[95, 21, 38] Operation: 98-60=38 Exploring Operation: 98-21=77, Resulting Numbers: [95, 60, 77] Generated Node #0,1: 53:[95, 60, 77] Operation: 98-21=77 Exploring Operation: 95-60=35...
0
hs_5
sum_heuristic
[ 60, 27, 56, 39 ]
72
[ "60-39=21", "27*56=1512", "1512/21=72" ]
Current State: 72:[60, 27, 56, 39], Operations: [] Exploring Operation: 60-39=21, Resulting Numbers: [27, 56, 21] Generated Node #2: [27, 56, 21] from Operation: 60-39=21 Current State: 72:[27, 56, 21], Operations: ['60-39=21'] Exploring Operation: 27*56=1512, Resulting Numbers: [21, 1512] Generated Node #3: [21, 1512]...
4
Current State: 72:[60, 27, 56, 39], Operations: [] Exploring Operation: 60-56=4, Resulting Numbers: [27, 39, 4] Generated Node #0,0: 72:[27, 39, 4] Operation: 60-56=4 Moving to Node #0,0 Current State: 72:[27, 39, 4], Operations: ['60-56=4'] Exploring Operation: 39-27=12, Resulting Numbers: [4, 12] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 17, 17, 32, 10 ]
43
[ "17/17=1", "32+10=42", "1+42=43" ]
Current State: 43:[17, 17, 32, 10], Operations: [] Exploring Operation: 17/17=1, Resulting Numbers: [32, 10, 1] Generated Node #2: [32, 10, 1] from Operation: 17/17=1 Current State: 43:[32, 10, 1], Operations: ['17/17=1'] Exploring Operation: 32+10=42, Resulting Numbers: [1, 42] Generated Node #3: [1, 42] from Operatio...
4
Current State: 43:[17, 17, 32, 10], Operations: [] Exploring Operation: 17+17=34, Resulting Numbers: [32, 10, 34] Generated Node #0,0: 43:[32, 10, 34] Operation: 17+17=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[32, 10, 34], Operations: ['17+17=34'] Exploring Operation: 32+10=42, Resulting Nu...
0
hs_1
mult_heuristic
[ 12, 14, 92, 10 ]
65
[ "92-14=78", "10*78=780", "780/12=65" ]
Current State: 65:[12, 14, 92, 10], Operations: [] Exploring Operation: 92-14=78, Resulting Numbers: [12, 10, 78] Generated Node #2: [12, 10, 78] from Operation: 92-14=78 Current State: 65:[12, 10, 78], Operations: ['92-14=78'] Exploring Operation: 10*78=780, Resulting Numbers: [12, 780] Generated Node #3: [12, 780] fr...
4
Current State: 65:[12, 14, 92, 10], Operations: [] Exploring Operation: 92-14=78, Resulting Numbers: [12, 10, 78] Generated Node #0,0: 65:[12, 10, 78] Operation: 92-14=78 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[12, 10, 78], Operations: ['92-14=78'] Exploring Operation: 78-12=66, Resulting Nu...
0
hs_1
sum_heuristic