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
[ 12, 53, 51, 36 ]
96
[ "12+36=48", "53-51=2", "48*2=96" ]
Current State: 96:[12, 53, 51, 36], Operations: [] Exploring Operation: 12+36=48, Resulting Numbers: [53, 51, 48] Generated Node #2: [53, 51, 48] from Operation: 12+36=48 Current State: 96:[53, 51, 48], Operations: ['12+36=48'] Exploring Operation: 53-51=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 96:[12, 53, 51, 36], Operations: [] Exploring Operation: 53-51=2, Resulting Numbers: [12, 36, 2] Generated Node #0,0: 96:[12, 36, 2] Operation: 53-51=2 Exploring Operation: 51-36=15, Resulting Numbers: [12, 53, 15] Generated Node #0,1: 96:[12, 53, 15] Operation: 51-36=15 Exploring Operation: 53-36=17, Re...
0.986111
hs_4
sum_heuristic
[ 85, 51, 65, 20 ]
53
[ "51*20=1020", "1020/85=12", "65-12=53" ]
Current State: 53:[85, 51, 65, 20], Operations: [] Exploring Operation: 51*20=1020, Resulting Numbers: [85, 65, 1020] Generated Node #2: [85, 65, 1020] from Operation: 51*20=1020 Current State: 53:[85, 65, 1020], Operations: ['51*20=1020'] Exploring Operation: 1020/85=12, Resulting Numbers: [65, 12] Generated Node #3: ...
4
Current State: 53:[85, 51, 65, 20], Operations: [] Exploring Operation: 51+20=71, Resulting Numbers: [85, 65, 71] Generated Node #0,0: 53:[85, 65, 71] Operation: 51+20=71 Exploring Operation: 65-20=45, Resulting Numbers: [85, 51, 45] Generated Node #0,1: 53:[85, 51, 45] Operation: 65-20=45 Exploring Operation: 85+20=10...
0
hs_5
mult_heuristic
[ 44, 83, 22, 64 ]
85
[ "44+83=127", "64-22=42", "127-42=85" ]
Current State: 85:[44, 83, 22, 64], Operations: [] Exploring Operation: 44+83=127, Resulting Numbers: [22, 64, 127] Generated Node #2: [22, 64, 127] from Operation: 44+83=127 Current State: 85:[22, 64, 127], Operations: ['44+83=127'] Exploring Operation: 64-22=42, Resulting Numbers: [127, 42] Generated Node #3: [127, 4...
4
Current State: 85:[44, 83, 22, 64], Operations: [] Exploring Operation: 64-44=20, Resulting Numbers: [83, 22, 20] Generated Node #0,0: 85:[83, 22, 20] Operation: 64-44=20 Exploring Operation: 44/22=2, Resulting Numbers: [83, 64, 2] Generated Node #0,1: 85:[83, 64, 2] Operation: 44/22=2 Moving to Node #0,0 Current State...
0.991319
hs_2
mult_heuristic
[ 7, 88, 78, 84 ]
26
[ "88-7=81", "84-81=3", "78/3=26" ]
Current State: 26:[7, 88, 78, 84], Operations: [] Exploring Operation: 88-7=81, Resulting Numbers: [78, 84, 81] Generated Node #2: [78, 84, 81] from Operation: 88-7=81 Current State: 26:[78, 84, 81], Operations: ['88-7=81'] Exploring Operation: 84-81=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operati...
4
Current State: 26:[7, 88, 78, 84], Operations: [] Exploring Operation: 88-84=4, Resulting Numbers: [7, 78, 4] Generated Node #0,0: 26:[7, 78, 4] Operation: 88-84=4 Exploring Operation: 88-78=10, Resulting Numbers: [7, 84, 10] Generated Node #0,1: 26:[7, 84, 10] Operation: 88-78=10 Moving to Node #0,0 Current State: 26:...
0.985243
hs_2
mult_heuristic
[ 48, 59, 70, 98 ]
39
[ "59-48=11", "98-70=28", "11+28=39" ]
Current State: 39:[48, 59, 70, 98], Operations: [] Exploring Operation: 59-48=11, Resulting Numbers: [70, 98, 11] Generated Node #2: [70, 98, 11] from Operation: 59-48=11 Current State: 39:[70, 98, 11], Operations: ['59-48=11'] Exploring Operation: 98-70=28, Resulting Numbers: [11, 28] Generated Node #3: [11, 28] from ...
4
Current State: 39:[48, 59, 70, 98], Operations: [] Exploring Operation: 98-70=28, Resulting Numbers: [48, 59, 28] Generated Node #0,0: 39:[48, 59, 28] Operation: 98-70=28 Exploring Operation: 98-59=39, Resulting Numbers: [48, 70, 39] Generated Node #0,1: 39:[48, 70, 39] Operation: 98-59=39 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 7, 86, 89, 43 ]
98
[ "7+89=96", "86/43=2", "96+2=98" ]
Current State: 98:[7, 86, 89, 43], Operations: [] Exploring Operation: 7+89=96, Resulting Numbers: [86, 43, 96] Generated Node #2: [86, 43, 96] from Operation: 7+89=96 Current State: 98:[86, 43, 96], Operations: ['7+89=96'] Exploring Operation: 86/43=2, Resulting Numbers: [96, 2] Generated Node #3: [96, 2] from Operati...
4
Current State: 98:[7, 86, 89, 43], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [7, 89, 2] Generated Node #0,0: 98:[7, 89, 2] Operation: 86/43=2 Exploring Operation: 89-86=3, Resulting Numbers: [7, 43, 3] Generated Node #0,1: 98:[7, 43, 3] Operation: 89-86=3 Exploring Operation: 89-43=46, Resulting N...
0.946181
hs_4
sum_heuristic
[ 85, 80, 26, 25 ]
21
[ "85-80=5", "25/5=5", "26-5=21" ]
Current State: 21:[85, 80, 26, 25], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [26, 25, 5] Generated Node #2: [26, 25, 5] from Operation: 85-80=5 Current State: 21:[26, 25, 5], Operations: ['85-80=5'] Exploring Operation: 25/5=5, Resulting Numbers: [26, 5] Generated Node #3: [26, 5] from Operation:...
4
Current State: 21:[85, 80, 26, 25], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [26, 25, 5] Generated Node #0,0: 21:[26, 25, 5] Operation: 85-80=5 Exploring Operation: 85-26=59, Resulting Numbers: [80, 25, 59] Generated Node #0,1: 21:[80, 25, 59] Operation: 85-26=59 Exploring Operation: 80-26=54, Re...
0.979167
hs_4
mult_heuristic
[ 21, 72, 37, 29 ]
57
[ "72*29=2088", "21+2088=2109", "2109/37=57" ]
Current State: 57:[21, 72, 37, 29], Operations: [] Exploring Operation: 72*29=2088, Resulting Numbers: [21, 37, 2088] Generated Node #2: [21, 37, 2088] from Operation: 72*29=2088 Current State: 57:[21, 37, 2088], Operations: ['72*29=2088'] Exploring Operation: 21+2088=2109, Resulting Numbers: [37, 2109] Generated Node ...
4
Current State: 57:[21, 72, 37, 29], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [21, 72, 8] Generated Node #0,0: 57:[21, 72, 8] Operation: 37-29=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[21, 72, 8], Operations: ['37-29=8'] Exploring Operation: 72/8=9, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 21, 3, 13, 18 ]
72
[ "13+18=31", "3*31=93", "93-21=72" ]
Current State: 72:[21, 3, 13, 18], Operations: [] Exploring Operation: 13+18=31, Resulting Numbers: [21, 3, 31] Generated Node #2: [21, 3, 31] from Operation: 13+18=31 Current State: 72:[21, 3, 31], Operations: ['13+18=31'] Exploring Operation: 3*31=93, Resulting Numbers: [21, 93] Generated Node #3: [21, 93] from Opera...
4
Current State: 72:[21, 3, 13, 18], Operations: [] Exploring Operation: 21-13=8, Resulting Numbers: [3, 18, 8] Generated Node #0,0: 72:[3, 18, 8] Operation: 21-13=8 Exploring Operation: 21+3=24, Resulting Numbers: [13, 18, 24] Generated Node #0,1: 72:[13, 18, 24] Operation: 21+3=24 Moving to Node #0,0 Current State: 72:...
0
hs_2
mult_heuristic
[ 62, 10, 7, 24 ]
23
[ "7*24=168", "62+168=230", "230/10=23" ]
Current State: 23:[62, 10, 7, 24], Operations: [] Exploring Operation: 7*24=168, Resulting Numbers: [62, 10, 168] Generated Node #2: [62, 10, 168] from Operation: 7*24=168 Current State: 23:[62, 10, 168], Operations: ['7*24=168'] Exploring Operation: 62+168=230, Resulting Numbers: [10, 230] Generated Node #3: [10, 230]...
4
Current State: 23:[62, 10, 7, 24], Operations: [] Exploring Operation: 62-24=38, Resulting Numbers: [10, 7, 38] Generated Node #0,0: 23:[10, 7, 38] Operation: 62-24=38 Exploring Operation: 62-7=55, Resulting Numbers: [10, 24, 55] Generated Node #0,1: 23:[10, 24, 55] Operation: 62-7=55 Exploring Operation: 24-7=17, Resu...
0
hs_5
mult_heuristic
[ 16, 98, 73, 88 ]
79
[ "98-16=82", "73+88=161", "161-82=79" ]
Current State: 79:[16, 98, 73, 88], Operations: [] Exploring Operation: 98-16=82, Resulting Numbers: [73, 88, 82] Generated Node #2: [73, 88, 82] from Operation: 98-16=82 Current State: 79:[73, 88, 82], Operations: ['98-16=82'] Exploring Operation: 73+88=161, Resulting Numbers: [82, 161] Generated Node #3: [82, 161] fr...
4
Current State: 79:[16, 98, 73, 88], Operations: [] Exploring Operation: 73-16=57, Resulting Numbers: [98, 88, 57] Generated Node #0,0: 79:[98, 88, 57] Operation: 73-16=57 Exploring Operation: 98-16=82, Resulting Numbers: [73, 88, 82] Generated Node #0,1: 79:[73, 88, 82] Operation: 98-16=82 Exploring Operation: 88-16=72...
0.983507
hs_5
sum_heuristic
[ 2, 12, 33, 28 ]
75
[ "2+12=14", "33+28=61", "14+61=75" ]
Current State: 75:[2, 12, 33, 28], Operations: [] Exploring Operation: 2+12=14, Resulting Numbers: [33, 28, 14] Generated Node #2: [33, 28, 14] from Operation: 2+12=14 Current State: 75:[33, 28, 14], Operations: ['2+12=14'] Exploring Operation: 33+28=61, Resulting Numbers: [14, 61] Generated Node #3: [14, 61] from Oper...
4
Current State: 75:[2, 12, 33, 28], Operations: [] Exploring Operation: 33-12=21, Resulting Numbers: [2, 28, 21] Generated Node #0,0: 75:[2, 28, 21] Operation: 33-12=21 Exploring Operation: 33-28=5, Resulting Numbers: [2, 12, 5] Generated Node #0,1: 75:[2, 12, 5] Operation: 33-28=5 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 26, 72, 79, 73 ]
38
[ "79-73=6", "72/6=12", "26+12=38" ]
Current State: 38:[26, 72, 79, 73], Operations: [] Exploring Operation: 79-73=6, Resulting Numbers: [26, 72, 6] Generated Node #2: [26, 72, 6] from Operation: 79-73=6 Current State: 38:[26, 72, 6], Operations: ['79-73=6'] Exploring Operation: 72/6=12, Resulting Numbers: [26, 12] Generated Node #3: [26, 12] from Operati...
4
Current State: 38:[26, 72, 79, 73], Operations: [] Exploring Operation: 79-73=6, Resulting Numbers: [26, 72, 6] Generated Node #0,0: 38:[26, 72, 6] Operation: 79-73=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[26, 72, 6], Operations: ['79-73=6'] Exploring Operation: 72-26=46, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 34, 20, 89, 66 ]
24
[ "89-34=55", "20*66=1320", "1320/55=24" ]
Current State: 24:[34, 20, 89, 66], Operations: [] Exploring Operation: 89-34=55, Resulting Numbers: [20, 66, 55] Generated Node #2: [20, 66, 55] from Operation: 89-34=55 Current State: 24:[20, 66, 55], Operations: ['89-34=55'] Exploring Operation: 20*66=1320, Resulting Numbers: [55, 1320] Generated Node #3: [55, 1320]...
4
Current State: 24:[34, 20, 89, 66], Operations: [] Exploring Operation: 89-20=69, Resulting Numbers: [34, 66, 69] Generated Node #0,0: 24:[34, 66, 69] Operation: 89-20=69 Exploring Operation: 89-66=23, Resulting Numbers: [34, 20, 23] Generated Node #0,1: 24:[34, 20, 23] Operation: 89-66=23 Exploring Operation: 66-34=32...
0
hs_4
sum_heuristic
[ 39, 20, 46, 33 ]
60
[ "39*20=780", "46-33=13", "780/13=60" ]
Current State: 60:[39, 20, 46, 33], Operations: [] Exploring Operation: 39*20=780, Resulting Numbers: [46, 33, 780] Generated Node #2: [46, 33, 780] from Operation: 39*20=780 Current State: 60:[46, 33, 780], Operations: ['39*20=780'] Exploring Operation: 46-33=13, Resulting Numbers: [780, 13] Generated Node #3: [780, 1...
4
Current State: 60:[39, 20, 46, 33], Operations: [] Exploring Operation: 46-33=13, Resulting Numbers: [39, 20, 13] Generated Node #0,0: 60:[39, 20, 13] Operation: 46-33=13 Exploring Operation: 46-39=7, Resulting Numbers: [20, 33, 7] Generated Node #0,1: 60:[20, 33, 7] Operation: 46-39=7 Start Sub Search at level 1: Movi...
0.986111
hs_2
mult_heuristic
[ 69, 87, 75, 19 ]
38
[ "87-69=18", "75-19=56", "56-18=38" ]
Current State: 38:[69, 87, 75, 19], Operations: [] Exploring Operation: 87-69=18, Resulting Numbers: [75, 19, 18] Generated Node #2: [75, 19, 18] from Operation: 87-69=18 Current State: 38:[75, 19, 18], Operations: ['87-69=18'] Exploring Operation: 75-19=56, Resulting Numbers: [18, 56] Generated Node #3: [18, 56] from ...
4
Current State: 38:[69, 87, 75, 19], Operations: [] Exploring Operation: 87-69=18, Resulting Numbers: [75, 19, 18] Generated Node #0,0: 38:[75, 19, 18] Operation: 87-69=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[75, 19, 18], Operations: ['87-69=18'] Exploring Operation: 75-19=56, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 84, 81, 38, 85 ]
68
[ "85-81=4", "38*4=152", "152-84=68" ]
Current State: 68:[84, 81, 38, 85], Operations: [] Exploring Operation: 85-81=4, Resulting Numbers: [84, 38, 4] Generated Node #2: [84, 38, 4] from Operation: 85-81=4 Current State: 68:[84, 38, 4], Operations: ['85-81=4'] Exploring Operation: 38*4=152, Resulting Numbers: [84, 152] Generated Node #3: [84, 152] from Oper...
4
Current State: 68:[84, 81, 38, 85], Operations: [] Exploring Operation: 84-81=3, Resulting Numbers: [38, 85, 3] Generated Node #0,0: 68:[38, 85, 3] Operation: 84-81=3 Exploring Operation: 81-38=43, Resulting Numbers: [84, 85, 43] Generated Node #0,1: 68:[84, 85, 43] Operation: 81-38=43 Exploring Operation: 85-81=4, Res...
0
hs_5
mult_heuristic
[ 68, 41, 77, 41 ]
73
[ "68+41=109", "77-41=36", "109-36=73" ]
Current State: 73:[68, 41, 77, 41], Operations: [] Exploring Operation: 68+41=109, Resulting Numbers: [77, 109] Generated Node #2: [77, 109] from Operation: 68+41=109 Current State: 73:[77, 109], Operations: ['68+41=109'] Exploring Operation: 77-41=36, Resulting Numbers: [109, 36] Generated Node #3: [109, 36] from Oper...
4
Current State: 73:[68, 41, 77, 41], Operations: [] Exploring Operation: 77-41=36, Resulting Numbers: [68, 41, 36] Generated Node #0,0: 73:[68, 41, 36] Operation: 77-41=36 Exploring Operation: 41+41=82, Resulting Numbers: [68, 77, 82] Generated Node #0,1: 73:[68, 77, 82] Operation: 41+41=82 Exploring Operation: 68+41=10...
0.982639
hs_5
mult_heuristic
[ 47, 13, 26, 62 ]
17
[ "62-47=15", "26/13=2", "15+2=17" ]
Current State: 17:[47, 13, 26, 62], Operations: [] Exploring Operation: 62-47=15, Resulting Numbers: [13, 26, 15] Generated Node #2: [13, 26, 15] from Operation: 62-47=15 Current State: 17:[13, 26, 15], Operations: ['62-47=15'] Exploring Operation: 26/13=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 17:[47, 13, 26, 62], Operations: [] Exploring Operation: 47-13=34, Resulting Numbers: [26, 62, 34] Generated Node #0,0: 17:[26, 62, 34] Operation: 47-13=34 Exploring Operation: 47-26=21, Resulting Numbers: [13, 62, 21] Generated Node #0,1: 17:[13, 62, 21] Operation: 47-26=21 Exploring Operation: 62-26=36...
0.983507
hs_4
sum_heuristic
[ 34, 98, 63, 76 ]
76
[ "98-34=64", "64-63=1", "76*1=76" ]
Current State: 76:[34, 98, 63, 76], Operations: [] Exploring Operation: 98-34=64, Resulting Numbers: [63, 76, 64] Generated Node #2: [63, 76, 64] from Operation: 98-34=64 Current State: 76:[63, 76, 64], Operations: ['98-34=64'] Exploring Operation: 64-63=1, Resulting Numbers: [76, 1] Generated Node #3: [76, 1] from Ope...
4
Current State: 76:[34, 98, 63, 76], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [34, 76, 35] Generated Node #0,0: 76:[34, 76, 35] Operation: 98-63=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[34, 76, 35], Operations: ['98-63=35'] Exploring Operation: 35-34=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 2, 7, 57, 94 ]
79
[ "7+57=64", "94+64=158", "158/2=79" ]
Current State: 79:[2, 7, 57, 94], Operations: [] Exploring Operation: 7+57=64, Resulting Numbers: [2, 94, 64] Generated Node #2: [2, 94, 64] from Operation: 7+57=64 Current State: 79:[2, 94, 64], Operations: ['7+57=64'] Exploring Operation: 94+64=158, Resulting Numbers: [2, 158] Generated Node #3: [2, 158] from Operati...
4
Current State: 79:[2, 7, 57, 94], Operations: [] Exploring Operation: 2*7=14, Resulting Numbers: [57, 94, 14] Generated Node #0,0: 79:[57, 94, 14] Operation: 2*7=14 Exploring Operation: 94-2=92, Resulting Numbers: [7, 57, 92] Generated Node #0,1: 79:[7, 57, 92] Operation: 94-2=92 Exploring Operation: 2+7=9, Resulting N...
0
hs_4
sum_heuristic
[ 8, 46, 2, 60 ]
20
[ "46-8=38", "60-2=58", "58-38=20" ]
Current State: 20:[8, 46, 2, 60], Operations: [] Exploring Operation: 46-8=38, Resulting Numbers: [2, 60, 38] Generated Node #2: [2, 60, 38] from Operation: 46-8=38 Current State: 20:[2, 60, 38], Operations: ['46-8=38'] Exploring Operation: 60-2=58, Resulting Numbers: [38, 58] Generated Node #3: [38, 58] from Operation...
4
Current State: 20:[8, 46, 2, 60], Operations: [] Exploring Operation: 46-8=38, Resulting Numbers: [2, 60, 38] Generated Node #0,0: 20:[2, 60, 38] Operation: 46-8=38 Exploring Operation: 60-46=14, Resulting Numbers: [8, 2, 14] Generated Node #0,1: 20:[8, 2, 14] Operation: 60-46=14 Exploring Operation: 60/2=30, Resulting...
0.982639
hs_4
sum_heuristic
[ 18, 4, 3, 61 ]
55
[ "61-18=43", "4*3=12", "43+12=55" ]
Current State: 55:[18, 4, 3, 61], Operations: [] Exploring Operation: 61-18=43, Resulting Numbers: [4, 3, 43] Generated Node #2: [4, 3, 43] from Operation: 61-18=43 Current State: 55:[4, 3, 43], Operations: ['61-18=43'] Exploring Operation: 4*3=12, Resulting Numbers: [43, 12] Generated Node #3: [43, 12] from Operation:...
4
Current State: 55:[18, 4, 3, 61], Operations: [] Exploring Operation: 18*3=54, Resulting Numbers: [4, 61, 54] Generated Node #0,0: 55:[4, 61, 54] Operation: 18*3=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[4, 61, 54], Operations: ['18*3=54'] Exploring Operation: 61-4=57, Resulting Numbers: [5...
0
hs_1
mult_heuristic
[ 1, 99, 46, 71 ]
74
[ "1*99=99", "71-46=25", "99-25=74" ]
Current State: 74:[1, 99, 46, 71], Operations: [] Exploring Operation: 1*99=99, Resulting Numbers: [46, 71, 99] Generated Node #2: [46, 71, 99] from Operation: 1*99=99 Current State: 74:[46, 71, 99], Operations: ['1*99=99'] Exploring Operation: 71-46=25, Resulting Numbers: [99, 25] Generated Node #3: [99, 25] from Oper...
4
Current State: 74:[1, 99, 46, 71], Operations: [] Exploring Operation: 46-1=45, Resulting Numbers: [99, 71, 45] Generated Node #0,0: 74:[99, 71, 45] Operation: 46-1=45 Exploring Operation: 99-1=98, Resulting Numbers: [46, 71, 98] Generated Node #0,1: 74:[46, 71, 98] Operation: 99-1=98 Exploring Operation: 99-71=28, Res...
0.942708
hs_5
mult_heuristic
[ 85, 50, 59, 5 ]
40
[ "59-50=9", "5*9=45", "85-45=40" ]
Current State: 40:[85, 50, 59, 5], Operations: [] Exploring Operation: 59-50=9, Resulting Numbers: [85, 5, 9] Generated Node #2: [85, 5, 9] from Operation: 59-50=9 Current State: 40:[85, 5, 9], Operations: ['59-50=9'] Exploring Operation: 5*9=45, Resulting Numbers: [85, 45] Generated Node #3: [85, 45] from Operation: 5...
4
Current State: 40:[85, 50, 59, 5], Operations: [] Exploring Operation: 85-59=26, Resulting Numbers: [50, 5, 26] Generated Node #0,0: 40:[50, 5, 26] Operation: 85-59=26 Exploring Operation: 85-50=35, Resulting Numbers: [59, 5, 35] Generated Node #0,1: 40:[59, 5, 35] Operation: 85-50=35 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 46, 63, 56, 43 ]
21
[ "46-43=3", "63-56=7", "3*7=21" ]
Current State: 21:[46, 63, 56, 43], Operations: [] Exploring Operation: 46-43=3, Resulting Numbers: [63, 56, 3] Generated Node #2: [63, 56, 3] from Operation: 46-43=3 Current State: 21:[63, 56, 3], Operations: ['46-43=3'] Exploring Operation: 63-56=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation: ...
4
Current State: 21:[46, 63, 56, 43], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [46, 43, 7] Generated Node #0,0: 21:[46, 43, 7] Operation: 63-56=7 Moving to Node #0,0 Current State: 21:[46, 43, 7], Operations: ['63-56=7'] Exploring Operation: 46-43=3, Resulting Numbers: [7, 3] Generated Node #0,0,0:...
0.993924
hs_1
mult_heuristic
[ 80, 10, 85, 2 ]
15
[ "85-80=5", "10*2=20", "20-5=15" ]
Current State: 15:[80, 10, 85, 2], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [10, 2, 5] Generated Node #2: [10, 2, 5] from Operation: 85-80=5 Current State: 15:[10, 2, 5], Operations: ['85-80=5'] Exploring Operation: 10*2=20, Resulting Numbers: [5, 20] Generated Node #3: [5, 20] from Operation: 10...
4
Current State: 15:[80, 10, 85, 2], Operations: [] Exploring Operation: 80/10=8, Resulting Numbers: [85, 2, 8] Generated Node #0,0: 15:[85, 2, 8] Operation: 80/10=8 Exploring Operation: 80/2=40, Resulting Numbers: [10, 85, 40] Generated Node #0,1: 15:[10, 85, 40] Operation: 80/2=40 Exploring Operation: 85-80=5, Resultin...
0
hs_3
mult_heuristic
[ 44, 40, 82, 5 ]
73
[ "44-40=4", "82-5=77", "77-4=73" ]
Current State: 73:[44, 40, 82, 5], Operations: [] Exploring Operation: 44-40=4, Resulting Numbers: [82, 5, 4] Generated Node #2: [82, 5, 4] from Operation: 44-40=4 Current State: 73:[82, 5, 4], Operations: ['44-40=4'] Exploring Operation: 82-5=77, Resulting Numbers: [4, 77] Generated Node #3: [4, 77] from Operation: 82...
4
Current State: 73:[44, 40, 82, 5], Operations: [] Exploring Operation: 44+5=49, Resulting Numbers: [40, 82, 49] Generated Node #0,0: 73:[40, 82, 49] Operation: 44+5=49 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[40, 82, 49], Operations: ['44+5=49'] Exploring Operation: 40+49=89, Resulting Number...
0
hs_1
mult_heuristic
[ 99, 27, 99, 40 ]
13
[ "99+27=126", "99+40=139", "139-126=13" ]
Current State: 13:[99, 27, 99, 40], Operations: [] Exploring Operation: 99+27=126, Resulting Numbers: [40, 126] Generated Node #2: [40, 126] from Operation: 99+27=126 Current State: 13:[40, 126], Operations: ['99+27=126'] Exploring Operation: 99+40=139, Resulting Numbers: [126, 139] Generated Node #3: [126, 139] from O...
4
Current State: 13:[99, 27, 99, 40], Operations: [] Exploring Operation: 99-40=59, Resulting Numbers: [27, 99, 59] Generated Node #0,0: 13:[27, 99, 59] Operation: 99-40=59 Exploring Operation: 99-99=0, Resulting Numbers: [27, 40, 0] Generated Node #0,1: 13:[27, 40, 0] Operation: 99-99=0 Exploring Operation: 99-40=59, Re...
0.988715
hs_4
mult_heuristic
[ 86, 74, 2, 27 ]
17
[ "86-74=12", "2+27=29", "29-12=17" ]
Current State: 17:[86, 74, 2, 27], Operations: [] Exploring Operation: 86-74=12, Resulting Numbers: [2, 27, 12] Generated Node #2: [2, 27, 12] from Operation: 86-74=12 Current State: 17:[2, 27, 12], Operations: ['86-74=12'] Exploring Operation: 2+27=29, Resulting Numbers: [12, 29] Generated Node #3: [12, 29] from Opera...
4
Current State: 17:[86, 74, 2, 27], Operations: [] Exploring Operation: 86/2=43, Resulting Numbers: [74, 27, 43] Generated Node #0,0: 17:[74, 27, 43] Operation: 86/2=43 Exploring Operation: 86-74=12, Resulting Numbers: [2, 27, 12] Generated Node #0,1: 17:[2, 27, 12] Operation: 86-74=12 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 42, 6, 25, 2 ]
70
[ "42+25=67", "6/2=3", "67+3=70" ]
Current State: 70:[42, 6, 25, 2], Operations: [] Exploring Operation: 42+25=67, Resulting Numbers: [6, 2, 67] Generated Node #2: [6, 2, 67] from Operation: 42+25=67 Current State: 70:[6, 2, 67], Operations: ['42+25=67'] Exploring Operation: 6/2=3, Resulting Numbers: [67, 3] Generated Node #3: [67, 3] from Operation: 6/...
4
Current State: 70:[42, 6, 25, 2], Operations: [] Exploring Operation: 42/6=7, Resulting Numbers: [25, 2, 7] Generated Node #0,0: 70:[25, 2, 7] Operation: 42/6=7 Exploring Operation: 42-25=17, Resulting Numbers: [6, 2, 17] Generated Node #0,1: 70:[6, 2, 17] Operation: 42-25=17 Exploring Operation: 42+25=67, Resulting Nu...
0
hs_4
sum_heuristic
[ 88, 42, 18, 81 ]
67
[ "88+42=130", "81-18=63", "130-63=67" ]
Current State: 67:[88, 42, 18, 81], Operations: [] Exploring Operation: 88+42=130, Resulting Numbers: [18, 81, 130] Generated Node #2: [18, 81, 130] from Operation: 88+42=130 Current State: 67:[18, 81, 130], Operations: ['88+42=130'] Exploring Operation: 81-18=63, Resulting Numbers: [130, 63] Generated Node #3: [130, 6...
4
Current State: 67:[88, 42, 18, 81], Operations: [] Exploring Operation: 42+18=60, Resulting Numbers: [88, 81, 60] Generated Node #0,0: 67:[88, 81, 60] Operation: 42+18=60 Exploring Operation: 88-18=70, Resulting Numbers: [42, 81, 70] Generated Node #0,1: 67:[42, 81, 70] Operation: 88-18=70 Exploring Operation: 88+18=10...
0.985243
hs_4
mult_heuristic
[ 59, 91, 36, 63 ]
53
[ "63-59=4", "36*4=144", "144-91=53" ]
Current State: 53:[59, 91, 36, 63], Operations: [] Exploring Operation: 63-59=4, Resulting Numbers: [91, 36, 4] Generated Node #2: [91, 36, 4] from Operation: 63-59=4 Current State: 53:[91, 36, 4], Operations: ['63-59=4'] Exploring Operation: 36*4=144, Resulting Numbers: [91, 144] Generated Node #3: [91, 144] from Oper...
4
Current State: 53:[59, 91, 36, 63], Operations: [] Exploring Operation: 91-36=55, Resulting Numbers: [59, 63, 55] Generated Node #0,0: 53:[59, 63, 55] Operation: 91-36=55 Exploring Operation: 63-36=27, Resulting Numbers: [59, 91, 27] Generated Node #0,1: 53:[59, 91, 27] Operation: 63-36=27 Exploring Operation: 91-59=32...
0
hs_4
sum_heuristic
[ 52, 12, 13, 58 ]
26
[ "58-52=6", "12*13=156", "156/6=26" ]
Current State: 26:[52, 12, 13, 58], Operations: [] Exploring Operation: 58-52=6, Resulting Numbers: [12, 13, 6] Generated Node #2: [12, 13, 6] from Operation: 58-52=6 Current State: 26:[12, 13, 6], Operations: ['58-52=6'] Exploring Operation: 12*13=156, Resulting Numbers: [6, 156] Generated Node #3: [6, 156] from Opera...
4
Current State: 26:[52, 12, 13, 58], Operations: [] Exploring Operation: 58-52=6, Resulting Numbers: [12, 13, 6] Generated Node #0,0: 26:[12, 13, 6] Operation: 58-52=6 Exploring Operation: 52-12=40, Resulting Numbers: [13, 58, 40] Generated Node #0,1: 26:[13, 58, 40] Operation: 52-12=40 Exploring Operation: 52/13=4, Res...
0.986979
hs_4
sum_heuristic
[ 37, 73, 47, 73 ]
10
[ "37+73=110", "47+73=120", "120-110=10" ]
Current State: 10:[37, 73, 47, 73], Operations: [] Exploring Operation: 37+73=110, Resulting Numbers: [47, 110] Generated Node #2: [47, 110] from Operation: 37+73=110 Current State: 10:[47, 110], Operations: ['37+73=110'] Exploring Operation: 47+73=120, Resulting Numbers: [110, 120] Generated Node #3: [110, 120] from O...
4
Current State: 10:[37, 73, 47, 73], Operations: [] Exploring Operation: 73-73=0, Resulting Numbers: [37, 47, 0] Generated Node #0,0: 10:[37, 47, 0] Operation: 73-73=0 Exploring Operation: 73/73=1, Resulting Numbers: [37, 47, 1] Generated Node #0,1: 10:[37, 47, 1] Operation: 73/73=1 Moving to Node #0,1 Current State: 10...
0.990451
hs_2
sum_heuristic
[ 14, 14, 95, 12 ]
83
[ "14-14=0", "95-12=83", "0+83=83" ]
Current State: 83:[14, 14, 95, 12], Operations: [] Exploring Operation: 14-14=0, Resulting Numbers: [95, 12, 0] Generated Node #2: [95, 12, 0] from Operation: 14-14=0 Current State: 83:[95, 12, 0], Operations: ['14-14=0'] Exploring Operation: 95-12=83, Resulting Numbers: [0, 83] Generated Node #3: [0, 83] from Operatio...
4
Current State: 83:[14, 14, 95, 12], Operations: [] Exploring Operation: 14+14=28, Resulting Numbers: [95, 12, 28] Generated Node #0,0: 83:[95, 12, 28] Operation: 14+14=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[95, 12, 28], Operations: ['14+14=28'] Exploring Operation: 95-12=83, Resulting Nu...
0
hs_1
sum_heuristic
[ 51, 26, 56, 34 ]
47
[ "51-26=25", "56-34=22", "25+22=47" ]
Current State: 47:[51, 26, 56, 34], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [56, 34, 25] Generated Node #2: [56, 34, 25] from Operation: 51-26=25 Current State: 47:[56, 34, 25], Operations: ['51-26=25'] Exploring Operation: 56-34=22, Resulting Numbers: [25, 22] Generated Node #3: [25, 22] from ...
4
Current State: 47:[51, 26, 56, 34], Operations: [] Exploring Operation: 51+26=77, Resulting Numbers: [56, 34, 77] Generated Node #0,0: 47:[56, 34, 77] Operation: 51+26=77 Exploring Operation: 56-34=22, Resulting Numbers: [51, 26, 22] Generated Node #0,1: 47:[51, 26, 22] Operation: 56-34=22 Exploring Operation: 26+34=60...
0.986979
hs_5
mult_heuristic
[ 53, 2, 54, 51 ]
49
[ "54-53=1", "51-2=49", "1*49=49" ]
Current State: 49:[53, 2, 54, 51], Operations: [] Exploring Operation: 54-53=1, Resulting Numbers: [2, 51, 1] Generated Node #2: [2, 51, 1] from Operation: 54-53=1 Current State: 49:[2, 51, 1], Operations: ['54-53=1'] Exploring Operation: 51-2=49, Resulting Numbers: [1, 49] Generated Node #3: [1, 49] from Operation: 51...
4
Current State: 49:[53, 2, 54, 51], Operations: [] Exploring Operation: 51-2=49, Resulting Numbers: [53, 54, 49] Generated Node #0,0: 49:[53, 54, 49] Operation: 51-2=49 Exploring Operation: 54-2=52, Resulting Numbers: [53, 51, 52] Generated Node #0,1: 49:[53, 51, 52] Operation: 54-2=52 Exploring Operation: 53+2=55, Resu...
0.984375
hs_4
mult_heuristic
[ 90, 36, 22, 94 ]
88
[ "94-22=72", "72/36=2", "90-2=88" ]
Current State: 88:[90, 36, 22, 94], Operations: [] Exploring Operation: 94-22=72, Resulting Numbers: [90, 36, 72] Generated Node #2: [90, 36, 72] from Operation: 94-22=72 Current State: 88:[90, 36, 72], Operations: ['94-22=72'] Exploring Operation: 72/36=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Ope...
4
Current State: 88:[90, 36, 22, 94], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [36, 22, 4] Generated Node #0,0: 88:[36, 22, 4] Operation: 94-90=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[36, 22, 4], Operations: ['94-90=4'] Exploring Operation: 36/4=9, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 53, 78, 97, 58 ]
95
[ "58-53=5", "97-78=19", "5*19=95" ]
Current State: 95:[53, 78, 97, 58], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [78, 97, 5] Generated Node #2: [78, 97, 5] from Operation: 58-53=5 Current State: 95:[78, 97, 5], Operations: ['58-53=5'] Exploring Operation: 97-78=19, Resulting Numbers: [5, 19] Generated Node #3: [5, 19] from Operatio...
4
Current State: 95:[53, 78, 97, 58], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [78, 97, 5] Generated Node #0,0: 95:[78, 97, 5] Operation: 58-53=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[78, 97, 5], Operations: ['58-53=5'] Exploring Operation: 97-78=19, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 21, 84, 69, 28 ]
45
[ "84/21=4", "69-28=41", "4+41=45" ]
Current State: 45:[21, 84, 69, 28], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [69, 28, 4] Generated Node #2: [69, 28, 4] from Operation: 84/21=4 Current State: 45:[69, 28, 4], Operations: ['84/21=4'] Exploring Operation: 69-28=41, Resulting Numbers: [4, 41] Generated Node #3: [4, 41] from Operatio...
4
Current State: 45:[21, 84, 69, 28], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [69, 28, 4] Generated Node #0,0: 45:[69, 28, 4] Operation: 84/21=4 Exploring Operation: 69-28=41, Resulting Numbers: [21, 84, 41] Generated Node #0,1: 45:[21, 84, 41] Operation: 69-28=41 Exploring Operation: 84-69=15, Re...
0.967014
hs_5
mult_heuristic
[ 4, 35, 85, 79 ]
96
[ "79-35=44", "44/4=11", "85+11=96" ]
Current State: 96:[4, 35, 85, 79], Operations: [] Exploring Operation: 79-35=44, Resulting Numbers: [4, 85, 44] Generated Node #2: [4, 85, 44] from Operation: 79-35=44 Current State: 96:[4, 85, 44], Operations: ['79-35=44'] Exploring Operation: 44/4=11, Resulting Numbers: [85, 11] Generated Node #3: [85, 11] from Opera...
4
Current State: 96:[4, 35, 85, 79], Operations: [] Exploring Operation: 79-35=44, Resulting Numbers: [4, 85, 44] Generated Node #0,0: 96:[4, 85, 44] Operation: 79-35=44 Exploring Operation: 85-79=6, Resulting Numbers: [4, 35, 6] Generated Node #0,1: 96:[4, 35, 6] Operation: 85-79=6 Moving to Node #0,1 Current State: 96:...
0
hs_2
mult_heuristic
[ 43, 57, 74, 73 ]
47
[ "43+57=100", "74+73=147", "147-100=47" ]
Current State: 47:[43, 57, 74, 73], Operations: [] Exploring Operation: 43+57=100, Resulting Numbers: [74, 73, 100] Generated Node #2: [74, 73, 100] from Operation: 43+57=100 Current State: 47:[74, 73, 100], Operations: ['43+57=100'] Exploring Operation: 74+73=147, Resulting Numbers: [100, 147] Generated Node #3: [100,...
4
Current State: 47:[43, 57, 74, 73], Operations: [] Exploring Operation: 74-73=1, Resulting Numbers: [43, 57, 1] Generated Node #0,0: 47:[43, 57, 1] Operation: 74-73=1 Exploring Operation: 74-43=31, Resulting Numbers: [57, 73, 31] Generated Node #0,1: 47:[57, 73, 31] Operation: 74-43=31 Exploring Operation: 73-57=16, Re...
0.984375
hs_5
mult_heuristic
[ 88, 6, 11, 78 ]
39
[ "88/11=8", "8-6=2", "78/2=39" ]
Current State: 39:[88, 6, 11, 78], Operations: [] Exploring Operation: 88/11=8, Resulting Numbers: [6, 78, 8] Generated Node #2: [6, 78, 8] from Operation: 88/11=8 Current State: 39:[6, 78, 8], Operations: ['88/11=8'] Exploring Operation: 8-6=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Operation: 8-6=...
4
Current State: 39:[88, 6, 11, 78], Operations: [] Exploring Operation: 88-11=77, Resulting Numbers: [6, 78, 77] Generated Node #0,0: 39:[6, 78, 77] Operation: 88-11=77 Exploring Operation: 78/6=13, Resulting Numbers: [88, 11, 13] Generated Node #0,1: 39:[88, 11, 13] Operation: 78/6=13 Exploring Operation: 88-78=10, Res...
0
hs_4
mult_heuristic
[ 21, 28, 83, 71 ]
19
[ "28-21=7", "83-71=12", "7+12=19" ]
Current State: 19:[21, 28, 83, 71], Operations: [] Exploring Operation: 28-21=7, Resulting Numbers: [83, 71, 7] Generated Node #2: [83, 71, 7] from Operation: 28-21=7 Current State: 19:[83, 71, 7], Operations: ['28-21=7'] Exploring Operation: 83-71=12, Resulting Numbers: [7, 12] Generated Node #3: [7, 12] from Operatio...
4
Current State: 19:[21, 28, 83, 71], Operations: [] Exploring Operation: 83-71=12, Resulting Numbers: [21, 28, 12] Generated Node #0,0: 19:[21, 28, 12] Operation: 83-71=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[21, 28, 12], Operations: ['83-71=12'] Exploring Operation: 28-12=16, Resulting Nu...
0
hs_1
sum_heuristic
[ 76, 9, 49, 82 ]
64
[ "76-9=67", "49+82=131", "131-67=64" ]
Current State: 64:[76, 9, 49, 82], Operations: [] Exploring Operation: 76-9=67, Resulting Numbers: [49, 82, 67] Generated Node #2: [49, 82, 67] from Operation: 76-9=67 Current State: 64:[49, 82, 67], Operations: ['76-9=67'] Exploring Operation: 49+82=131, Resulting Numbers: [67, 131] Generated Node #3: [67, 131] from O...
4
Current State: 64:[76, 9, 49, 82], Operations: [] Exploring Operation: 82-49=33, Resulting Numbers: [76, 9, 33] Generated Node #0,0: 64:[76, 9, 33] Operation: 82-49=33 Exploring Operation: 76-49=27, Resulting Numbers: [9, 82, 27] Generated Node #0,1: 64:[9, 82, 27] Operation: 76-49=27 Exploring Operation: 82-76=6, Resu...
0.981771
hs_3
sum_heuristic
[ 1, 4, 4, 32 ]
32
[ "1+4=5", "5-4=1", "32*1=32" ]
Current State: 32:[1, 4, 4, 32], Operations: [] Exploring Operation: 1+4=5, Resulting Numbers: [32, 5] Generated Node #2: [32, 5] from Operation: 1+4=5 Current State: 32:[32, 5], Operations: ['1+4=5'] Exploring Operation: 5-4=1, Resulting Numbers: [32, 1] Generated Node #3: [32, 1] from Operation: 5-4=1 Current State: ...
4
Current State: 32:[1, 4, 4, 32], Operations: [] Exploring Operation: 1*4=4, Resulting Numbers: [4, 32, 4] Generated Node #0,0: 32:[4, 32, 4] Operation: 1*4=4 Exploring Operation: 4/1=4, Resulting Numbers: [4, 32, 4] Generated Node #0,1: 32:[4, 32, 4] Operation: 4/1=4 Exploring Operation: 1*32=32, Resulting Numbers: [4,...
0.984375
hs_5
mult_heuristic
[ 29, 81, 33, 64 ]
68
[ "33-29=4", "81-64=17", "4*17=68" ]
Current State: 68:[29, 81, 33, 64], Operations: [] Exploring Operation: 33-29=4, Resulting Numbers: [81, 64, 4] Generated Node #2: [81, 64, 4] from Operation: 33-29=4 Current State: 68:[81, 64, 4], Operations: ['33-29=4'] Exploring Operation: 81-64=17, Resulting Numbers: [4, 17] Generated Node #3: [4, 17] from Operatio...
4
Current State: 68:[29, 81, 33, 64], Operations: [] Exploring Operation: 81-64=17, Resulting Numbers: [29, 33, 17] Generated Node #0,0: 68:[29, 33, 17] Operation: 81-64=17 Moving to Node #0,0 Current State: 68:[29, 33, 17], Operations: ['81-64=17'] Exploring Operation: 33-29=4, Resulting Numbers: [17, 4] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 3, 14, 79, 40 ]
71
[ "14+79=93", "93/3=31", "40+31=71" ]
Current State: 71:[3, 14, 79, 40], Operations: [] Exploring Operation: 14+79=93, Resulting Numbers: [3, 40, 93] Generated Node #2: [3, 40, 93] from Operation: 14+79=93 Current State: 71:[3, 40, 93], Operations: ['14+79=93'] Exploring Operation: 93/3=31, Resulting Numbers: [40, 31] Generated Node #3: [40, 31] from Opera...
4
Current State: 71:[3, 14, 79, 40], Operations: [] Exploring Operation: 3*14=42, Resulting Numbers: [79, 40, 42] Generated Node #0,0: 71:[79, 40, 42] Operation: 3*14=42 Moving to Node #0,0 Current State: 71:[79, 40, 42], Operations: ['3*14=42'] Exploring Operation: 40+42=82, Resulting Numbers: [79, 82] Generated Node #0...
0
hs_1
mult_heuristic
[ 82, 54, 98, 85 ]
46
[ "54*85=4590", "4590-82=4508", "4508/98=46" ]
Current State: 46:[82, 54, 98, 85], Operations: [] Exploring Operation: 54*85=4590, Resulting Numbers: [82, 98, 4590] Generated Node #2: [82, 98, 4590] from Operation: 54*85=4590 Current State: 46:[82, 98, 4590], Operations: ['54*85=4590'] Exploring Operation: 4590-82=4508, Resulting Numbers: [98, 4508] Generated Node ...
4
Current State: 46:[82, 54, 98, 85], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [54, 98, 3] Generated Node #0,0: 46:[54, 98, 3] Operation: 85-82=3 Exploring Operation: 98-82=16, Resulting Numbers: [54, 85, 16] Generated Node #0,1: 46:[54, 85, 16] Operation: 98-82=16 Exploring Operation: 98-54=44, Re...
0
hs_4
sum_heuristic
[ 39, 25, 28, 65 ]
78
[ "65-39=26", "28-25=3", "26*3=78" ]
Current State: 78:[39, 25, 28, 65], Operations: [] Exploring Operation: 65-39=26, Resulting Numbers: [25, 28, 26] Generated Node #2: [25, 28, 26] from Operation: 65-39=26 Current State: 78:[25, 28, 26], Operations: ['65-39=26'] Exploring Operation: 28-25=3, Resulting Numbers: [26, 3] Generated Node #3: [26, 3] from Ope...
4
Current State: 78:[39, 25, 28, 65], Operations: [] Exploring Operation: 65-39=26, Resulting Numbers: [25, 28, 26] Generated Node #0,0: 78:[25, 28, 26] Operation: 65-39=26 Moving to Node #0,0 Current State: 78:[25, 28, 26], Operations: ['65-39=26'] Exploring Operation: 28-25=3, Resulting Numbers: [26, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 16, 21, 32, 38 ]
32
[ "16+21=37", "38-37=1", "32*1=32" ]
Current State: 32:[16, 21, 32, 38], Operations: [] Exploring Operation: 16+21=37, Resulting Numbers: [32, 38, 37] Generated Node #2: [32, 38, 37] from Operation: 16+21=37 Current State: 32:[32, 38, 37], Operations: ['16+21=37'] Exploring Operation: 38-37=1, Resulting Numbers: [32, 1] Generated Node #3: [32, 1] from Ope...
4
Current State: 32:[16, 21, 32, 38], Operations: [] Exploring Operation: 38-32=6, Resulting Numbers: [16, 21, 6] Generated Node #0,0: 32:[16, 21, 6] Operation: 38-32=6 Exploring Operation: 21-16=5, Resulting Numbers: [32, 38, 5] Generated Node #0,1: 32:[32, 38, 5] Operation: 21-16=5 Exploring Operation: 38-21=17, Result...
0
hs_3
sum_heuristic
[ 74, 71, 30, 66 ]
80
[ "71-66=5", "30/5=6", "74+6=80" ]
Current State: 80:[74, 71, 30, 66], Operations: [] Exploring Operation: 71-66=5, Resulting Numbers: [74, 30, 5] Generated Node #2: [74, 30, 5] from Operation: 71-66=5 Current State: 80:[74, 30, 5], Operations: ['71-66=5'] Exploring Operation: 30/5=6, Resulting Numbers: [74, 6] Generated Node #3: [74, 6] from Operation:...
4
Current State: 80:[74, 71, 30, 66], Operations: [] Exploring Operation: 74-66=8, Resulting Numbers: [71, 30, 8] Generated Node #0,0: 80:[71, 30, 8] Operation: 74-66=8 Exploring Operation: 71-66=5, Resulting Numbers: [74, 30, 5] Generated Node #0,1: 80:[74, 30, 5] Operation: 71-66=5 Moving to Node #0,1 Current State: 80...
0.989583
hs_2
mult_heuristic
[ 93, 78, 27, 28 ]
14
[ "93-78=15", "28-27=1", "15-1=14" ]
Current State: 14:[93, 78, 27, 28], Operations: [] Exploring Operation: 93-78=15, Resulting Numbers: [27, 28, 15] Generated Node #2: [27, 28, 15] from Operation: 93-78=15 Current State: 14:[27, 28, 15], Operations: ['93-78=15'] Exploring Operation: 28-27=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Ope...
4
Current State: 14:[93, 78, 27, 28], Operations: [] Exploring Operation: 78-28=50, Resulting Numbers: [93, 27, 50] Generated Node #0,0: 14:[93, 27, 50] Operation: 78-28=50 Exploring Operation: 93-28=65, Resulting Numbers: [78, 27, 65] Generated Node #0,1: 14:[78, 27, 65] Operation: 93-28=65 Exploring Operation: 93-78=15...
0.990451
hs_3
mult_heuristic
[ 52, 34, 27, 94 ]
62
[ "52*34=1768", "1768-94=1674", "1674/27=62" ]
Current State: 62:[52, 34, 27, 94], Operations: [] Exploring Operation: 52*34=1768, Resulting Numbers: [27, 94, 1768] Generated Node #2: [27, 94, 1768] from Operation: 52*34=1768 Current State: 62:[27, 94, 1768], Operations: ['52*34=1768'] Exploring Operation: 1768-94=1674, Resulting Numbers: [27, 1674] Generated Node ...
4
Current State: 62:[52, 34, 27, 94], Operations: [] Exploring Operation: 94-34=60, Resulting Numbers: [52, 27, 60] Generated Node #0,0: 62:[52, 27, 60] Operation: 94-34=60 Moving to Node #0,0 Current State: 62:[52, 27, 60], Operations: ['94-34=60'] Exploring Operation: 52-27=25, Resulting Numbers: [60, 25] Generated Nod...
0
hs_1
sum_heuristic
[ 9, 63, 4, 68 ]
29
[ "68-63=5", "4*5=20", "9+20=29" ]
Current State: 29:[9, 63, 4, 68], Operations: [] Exploring Operation: 68-63=5, Resulting Numbers: [9, 4, 5] Generated Node #2: [9, 4, 5] from Operation: 68-63=5 Current State: 29:[9, 4, 5], Operations: ['68-63=5'] Exploring Operation: 4*5=20, Resulting Numbers: [9, 20] Generated Node #3: [9, 20] from Operation: 4*5=20 ...
4
Current State: 29:[9, 63, 4, 68], Operations: [] Exploring Operation: 68/4=17, Resulting Numbers: [9, 63, 17] Generated Node #0,0: 29:[9, 63, 17] Operation: 68/4=17 Exploring Operation: 9*4=36, Resulting Numbers: [63, 68, 36] Generated Node #0,1: 29:[63, 68, 36] Operation: 9*4=36 Exploring Operation: 63-9=54, Resulting...
0.955729
hs_5
mult_heuristic
[ 79, 65, 94, 80 ]
28
[ "79-65=14", "94-80=14", "14+14=28" ]
Current State: 28:[79, 65, 94, 80], Operations: [] Exploring Operation: 79-65=14, Resulting Numbers: [94, 80, 14] Generated Node #2: [94, 80, 14] from Operation: 79-65=14 Current State: 28:[94, 80, 14], Operations: ['79-65=14'] Exploring Operation: 94-80=14, Resulting Numbers: [14, 14] Generated Node #3: [14, 14] from ...
4
Current State: 28:[79, 65, 94, 80], Operations: [] Exploring Operation: 94-79=15, Resulting Numbers: [65, 80, 15] Generated Node #0,0: 28:[65, 80, 15] Operation: 94-79=15 Exploring Operation: 94-80=14, Resulting Numbers: [79, 65, 14] Generated Node #0,1: 28:[79, 65, 14] Operation: 94-80=14 Moving to Node #0,1 Current S...
0.986979
hs_2
mult_heuristic
[ 33, 2, 5, 9 ]
41
[ "9-5=4", "2*4=8", "33+8=41" ]
Current State: 41:[33, 2, 5, 9], Operations: [] Exploring Operation: 9-5=4, Resulting Numbers: [33, 2, 4] Generated Node #2: [33, 2, 4] from Operation: 9-5=4 Current State: 41:[33, 2, 4], Operations: ['9-5=4'] Exploring Operation: 2*4=8, Resulting Numbers: [33, 8] Generated Node #3: [33, 8] from Operation: 2*4=8 Curren...
4
Current State: 41:[33, 2, 5, 9], Operations: [] Exploring Operation: 2*5=10, Resulting Numbers: [33, 9, 10] Generated Node #0,0: 41:[33, 9, 10] Operation: 2*5=10 Exploring Operation: 33+2=35, Resulting Numbers: [5, 9, 35] Generated Node #0,1: 41:[5, 9, 35] Operation: 33+2=35 Exploring Operation: 2*9=18, Resulting Numbe...
0
hs_4
mult_heuristic
[ 97, 20, 5, 95 ]
10
[ "97-95=2", "5*2=10", "20-10=10" ]
Current State: 10:[97, 20, 5, 95], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [20, 5, 2] Generated Node #2: [20, 5, 2] from Operation: 97-95=2 Current State: 10:[20, 5, 2], Operations: ['97-95=2'] Exploring Operation: 5*2=10, Resulting Numbers: [20, 10] Generated Node #3: [20, 10] from Operation: 5...
4
Current State: 10:[97, 20, 5, 95], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [20, 5, 2] Generated Node #0,0: 10:[20, 5, 2] Operation: 97-95=2 Exploring Operation: 95/5=19, Resulting Numbers: [97, 20, 19] Generated Node #0,1: 10:[97, 20, 19] Operation: 95/5=19 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 55, 2, 25, 74 ]
43
[ "55+25=80", "74/2=37", "80-37=43" ]
Current State: 43:[55, 2, 25, 74], Operations: [] Exploring Operation: 55+25=80, Resulting Numbers: [2, 74, 80] Generated Node #2: [2, 74, 80] from Operation: 55+25=80 Current State: 43:[2, 74, 80], Operations: ['55+25=80'] Exploring Operation: 74/2=37, Resulting Numbers: [80, 37] Generated Node #3: [80, 37] from Opera...
4
Current State: 43:[55, 2, 25, 74], Operations: [] Exploring Operation: 74/2=37, Resulting Numbers: [55, 25, 37] Generated Node #0,0: 43:[55, 25, 37] Operation: 74/2=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[55, 25, 37], Operations: ['74/2=37'] Exploring Operation: 55-25=30, Resulting Number...
0
hs_1
mult_heuristic
[ 2, 46, 82, 55 ]
71
[ "46-2=44", "82-55=27", "44+27=71" ]
Current State: 71:[2, 46, 82, 55], Operations: [] Exploring Operation: 46-2=44, Resulting Numbers: [82, 55, 44] Generated Node #2: [82, 55, 44] from Operation: 46-2=44 Current State: 71:[82, 55, 44], Operations: ['46-2=44'] Exploring Operation: 82-55=27, Resulting Numbers: [44, 27] Generated Node #3: [44, 27] from Oper...
4
Current State: 71:[2, 46, 82, 55], Operations: [] Exploring Operation: 2*46=92, Resulting Numbers: [82, 55, 92] Generated Node #0,0: 71:[82, 55, 92] Operation: 2*46=92 Moving to Node #0,0 Current State: 71:[82, 55, 92], Operations: ['2*46=92'] Exploring Operation: 92-55=37, Resulting Numbers: [82, 37] Generated Node #0...
0
hs_1
mult_heuristic
[ 86, 2, 49, 15 ]
67
[ "86-49=37", "2*15=30", "37+30=67" ]
Current State: 67:[86, 2, 49, 15], Operations: [] Exploring Operation: 86-49=37, Resulting Numbers: [2, 15, 37] Generated Node #2: [2, 15, 37] from Operation: 86-49=37 Current State: 67:[2, 15, 37], Operations: ['86-49=37'] Exploring Operation: 2*15=30, Resulting Numbers: [37, 30] Generated Node #3: [37, 30] from Opera...
4
Current State: 67:[86, 2, 49, 15], Operations: [] Exploring Operation: 2*15=30, Resulting Numbers: [86, 49, 30] Generated Node #0,0: 67:[86, 49, 30] Operation: 2*15=30 Exploring Operation: 86-15=71, Resulting Numbers: [2, 49, 71] Generated Node #0,1: 67:[2, 49, 71] Operation: 86-15=71 Exploring Operation: 2+49=51, Resu...
0.980035
hs_5
sum_heuristic
[ 18, 79, 13, 46 ]
25
[ "18-13=5", "79+46=125", "125/5=25" ]
Current State: 25:[18, 79, 13, 46], Operations: [] Exploring Operation: 18-13=5, Resulting Numbers: [79, 46, 5] Generated Node #2: [79, 46, 5] from Operation: 18-13=5 Current State: 25:[79, 46, 5], Operations: ['18-13=5'] Exploring Operation: 79+46=125, Resulting Numbers: [5, 125] Generated Node #3: [5, 125] from Opera...
4
Current State: 25:[18, 79, 13, 46], Operations: [] Exploring Operation: 46-18=28, Resulting Numbers: [79, 13, 28] Generated Node #0,0: 25:[79, 13, 28] Operation: 46-18=28 Exploring Operation: 79-13=66, Resulting Numbers: [18, 46, 66] Generated Node #0,1: 25:[18, 46, 66] Operation: 79-13=66 Exploring Operation: 79-18=61...
0
hs_4
mult_heuristic
[ 20, 9, 37, 7 ]
54
[ "9-7=2", "37*2=74", "74-20=54" ]
Current State: 54:[20, 9, 37, 7], Operations: [] Exploring Operation: 9-7=2, Resulting Numbers: [20, 37, 2] Generated Node #2: [20, 37, 2] from Operation: 9-7=2 Current State: 54:[20, 37, 2], Operations: ['9-7=2'] Exploring Operation: 37*2=74, Resulting Numbers: [20, 74] Generated Node #3: [20, 74] from Operation: 37*2...
4
Current State: 54:[20, 9, 37, 7], Operations: [] Exploring Operation: 37-7=30, Resulting Numbers: [20, 9, 30] Generated Node #0,0: 54:[20, 9, 30] Operation: 37-7=30 Exploring Operation: 20+37=57, Resulting Numbers: [9, 7, 57] Generated Node #0,1: 54:[9, 7, 57] Operation: 20+37=57 Exploring Operation: 37-9=28, Resulting...
0
hs_4
mult_heuristic
[ 4, 15, 74, 47 ]
82
[ "47-15=32", "32/4=8", "74+8=82" ]
Current State: 82:[4, 15, 74, 47], Operations: [] Exploring Operation: 47-15=32, Resulting Numbers: [4, 74, 32] Generated Node #2: [4, 74, 32] from Operation: 47-15=32 Current State: 82:[4, 74, 32], Operations: ['47-15=32'] Exploring Operation: 32/4=8, Resulting Numbers: [74, 8] Generated Node #3: [74, 8] from Operatio...
4
Current State: 82:[4, 15, 74, 47], Operations: [] Exploring Operation: 15-4=11, Resulting Numbers: [74, 47, 11] Generated Node #0,0: 82:[74, 47, 11] Operation: 15-4=11 Exploring Operation: 4+74=78, Resulting Numbers: [15, 47, 78] Generated Node #0,1: 82:[15, 47, 78] Operation: 4+74=78 Exploring Operation: 15+74=89, Res...
0.921875
hs_5
sum_heuristic
[ 6, 90, 78, 8 ]
99
[ "78-6=72", "72/8=9", "90+9=99" ]
Current State: 99:[6, 90, 78, 8], Operations: [] Exploring Operation: 78-6=72, Resulting Numbers: [90, 8, 72] Generated Node #2: [90, 8, 72] from Operation: 78-6=72 Current State: 99:[90, 8, 72], Operations: ['78-6=72'] Exploring Operation: 72/8=9, Resulting Numbers: [90, 9] Generated Node #3: [90, 9] from Operation: 7...
4
Current State: 99:[6, 90, 78, 8], Operations: [] Exploring Operation: 6+78=84, Resulting Numbers: [90, 8, 84] Generated Node #0,0: 99:[90, 8, 84] Operation: 6+78=84 Exploring Operation: 90-78=12, Resulting Numbers: [6, 8, 12] Generated Node #0,1: 99:[6, 8, 12] Operation: 90-78=12 Exploring Operation: 78/6=13, Resulting...
0
hs_5
sum_heuristic
[ 4, 96, 20, 51 ]
67
[ "4*20=80", "96+51=147", "147-80=67" ]
Current State: 67:[4, 96, 20, 51], Operations: [] Exploring Operation: 4*20=80, Resulting Numbers: [96, 51, 80] Generated Node #2: [96, 51, 80] from Operation: 4*20=80 Current State: 67:[96, 51, 80], Operations: ['4*20=80'] Exploring Operation: 96+51=147, Resulting Numbers: [80, 147] Generated Node #3: [80, 147] from O...
4
Current State: 67:[4, 96, 20, 51], Operations: [] Exploring Operation: 4*20=80, Resulting Numbers: [96, 51, 80] Generated Node #0,0: 67:[96, 51, 80] Operation: 4*20=80 Exploring Operation: 96-4=92, Resulting Numbers: [20, 51, 92] Generated Node #0,1: 67:[20, 51, 92] Operation: 96-4=92 Exploring Operation: 4+51=55, Resu...
0.985243
hs_4
mult_heuristic
[ 30, 61, 2, 5 ]
34
[ "61-30=31", "5-2=3", "31+3=34" ]
Current State: 34:[30, 61, 2, 5], Operations: [] Exploring Operation: 61-30=31, Resulting Numbers: [2, 5, 31] Generated Node #2: [2, 5, 31] from Operation: 61-30=31 Current State: 34:[2, 5, 31], Operations: ['61-30=31'] Exploring Operation: 5-2=3, Resulting Numbers: [31, 3] Generated Node #3: [31, 3] from Operation: 5-...
4
Current State: 34:[30, 61, 2, 5], Operations: [] Exploring Operation: 30+5=35, Resulting Numbers: [61, 2, 35] Generated Node #0,0: 34:[61, 2, 35] Operation: 30+5=35 Exploring Operation: 61-5=56, Resulting Numbers: [30, 2, 56] Generated Node #0,1: 34:[30, 2, 56] Operation: 61-5=56 Exploring Operation: 61-30=31, Resultin...
0.955729
hs_4
sum_heuristic
[ 78, 84, 2, 64 ]
60
[ "84-78=6", "2+64=66", "66-6=60" ]
Current State: 60:[78, 84, 2, 64], Operations: [] Exploring Operation: 84-78=6, Resulting Numbers: [2, 64, 6] Generated Node #2: [2, 64, 6] from Operation: 84-78=6 Current State: 60:[2, 64, 6], Operations: ['84-78=6'] Exploring Operation: 2+64=66, Resulting Numbers: [6, 66] Generated Node #3: [6, 66] from Operation: 2+...
4
Current State: 60:[78, 84, 2, 64], Operations: [] Exploring Operation: 78-64=14, Resulting Numbers: [84, 2, 14] Generated Node #0,0: 60:[84, 2, 14] Operation: 78-64=14 Exploring Operation: 78/2=39, Resulting Numbers: [84, 64, 39] Generated Node #0,1: 60:[84, 64, 39] Operation: 78/2=39 Exploring Operation: 84-64=20, Res...
0.986111
hs_5
mult_heuristic
[ 78, 89, 87, 3 ]
73
[ "89-78=11", "87-3=84", "84-11=73" ]
Current State: 73:[78, 89, 87, 3], Operations: [] Exploring Operation: 89-78=11, Resulting Numbers: [87, 3, 11] Generated Node #2: [87, 3, 11] from Operation: 89-78=11 Current State: 73:[87, 3, 11], Operations: ['89-78=11'] Exploring Operation: 87-3=84, Resulting Numbers: [11, 84] Generated Node #3: [11, 84] from Opera...
4
Current State: 73:[78, 89, 87, 3], Operations: [] Exploring Operation: 89-3=86, Resulting Numbers: [78, 87, 86] Generated Node #0,0: 73:[78, 87, 86] Operation: 89-3=86 Exploring Operation: 78+3=81, Resulting Numbers: [89, 87, 81] Generated Node #0,1: 73:[89, 87, 81] Operation: 78+3=81 Exploring Operation: 87-3=84, Resu...
0.97309
hs_4
sum_heuristic
[ 44, 86, 22, 75 ]
11
[ "86-44=42", "75-22=53", "53-42=11" ]
Current State: 11:[44, 86, 22, 75], Operations: [] Exploring Operation: 86-44=42, Resulting Numbers: [22, 75, 42] Generated Node #2: [22, 75, 42] from Operation: 86-44=42 Current State: 11:[22, 75, 42], Operations: ['86-44=42'] Exploring Operation: 75-22=53, Resulting Numbers: [42, 53] Generated Node #3: [42, 53] from ...
4
Current State: 11:[44, 86, 22, 75], Operations: [] Exploring Operation: 86-75=11, Resulting Numbers: [44, 22, 11] Generated Node #0,0: 11:[44, 22, 11] Operation: 86-75=11 Exploring Operation: 44-22=22, Resulting Numbers: [86, 75, 22] Generated Node #0,1: 11:[86, 75, 22] Operation: 44-22=22 Exploring Operation: 44/22=2,...
0.984375
hs_5
mult_heuristic
[ 51, 19, 88, 3 ]
47
[ "19+3=22", "88/22=4", "51-4=47" ]
Current State: 47:[51, 19, 88, 3], Operations: [] Exploring Operation: 19+3=22, Resulting Numbers: [51, 88, 22] Generated Node #2: [51, 88, 22] from Operation: 19+3=22 Current State: 47:[51, 88, 22], Operations: ['19+3=22'] Exploring Operation: 88/22=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operati...
4
Current State: 47:[51, 19, 88, 3], Operations: [] Exploring Operation: 19*3=57, Resulting Numbers: [51, 88, 57] Generated Node #0,0: 47:[51, 88, 57] Operation: 19*3=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[51, 88, 57], Operations: ['19*3=57'] Exploring Operation: 88-51=37, Resulting Number...
0
hs_1
sum_heuristic
[ 39, 86, 50, 43 ]
32
[ "39+86=125", "50+43=93", "125-93=32" ]
Current State: 32:[39, 86, 50, 43], Operations: [] Exploring Operation: 39+86=125, Resulting Numbers: [50, 43, 125] Generated Node #2: [50, 43, 125] from Operation: 39+86=125 Current State: 32:[50, 43, 125], Operations: ['39+86=125'] Exploring Operation: 50+43=93, Resulting Numbers: [125, 93] Generated Node #3: [125, 9...
4
Current State: 32:[39, 86, 50, 43], Operations: [] Exploring Operation: 86-50=36, Resulting Numbers: [39, 43, 36] Generated Node #0,0: 32:[39, 43, 36] Operation: 86-50=36 Exploring Operation: 86-39=47, Resulting Numbers: [50, 43, 47] Generated Node #0,1: 32:[50, 43, 47] Operation: 86-39=47 Exploring Operation: 86-43=43...
0.987847
hs_4
mult_heuristic
[ 2, 52, 97, 13 ]
81
[ "52+97=149", "13+149=162", "162/2=81" ]
Current State: 81:[2, 52, 97, 13], Operations: [] Exploring Operation: 52+97=149, Resulting Numbers: [2, 13, 149] Generated Node #2: [2, 13, 149] from Operation: 52+97=149 Current State: 81:[2, 13, 149], Operations: ['52+97=149'] Exploring Operation: 13+149=162, Resulting Numbers: [2, 162] Generated Node #3: [2, 162] f...
4
Current State: 81:[2, 52, 97, 13], Operations: [] Exploring Operation: 52/13=4, Resulting Numbers: [2, 97, 4] Generated Node #0,0: 81:[2, 97, 4] Operation: 52/13=4 Exploring Operation: 52/2=26, Resulting Numbers: [97, 13, 26] Generated Node #0,1: 81:[97, 13, 26] Operation: 52/2=26 Moving to Node #0,0 Current State: 81:...
0
hs_2
mult_heuristic
[ 65, 2, 7, 43 ]
35
[ "7+43=50", "2*50=100", "100-65=35" ]
Current State: 35:[65, 2, 7, 43], Operations: [] Exploring Operation: 7+43=50, Resulting Numbers: [65, 2, 50] Generated Node #2: [65, 2, 50] from Operation: 7+43=50 Current State: 35:[65, 2, 50], Operations: ['7+43=50'] Exploring Operation: 2*50=100, Resulting Numbers: [65, 100] Generated Node #3: [65, 100] from Operat...
4
Current State: 35:[65, 2, 7, 43], Operations: [] Exploring Operation: 65-7=58, Resulting Numbers: [2, 43, 58] Generated Node #0,0: 35:[2, 43, 58] Operation: 65-7=58 Exploring Operation: 65-43=22, Resulting Numbers: [2, 7, 22] Generated Node #0,1: 35:[2, 7, 22] Operation: 65-43=22 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 62, 60, 27, 14 ]
39
[ "62-60=2", "27+14=41", "41-2=39" ]
Current State: 39:[62, 60, 27, 14], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [27, 14, 2] Generated Node #2: [27, 14, 2] from Operation: 62-60=2 Current State: 39:[27, 14, 2], Operations: ['62-60=2'] Exploring Operation: 27+14=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operatio...
4
Current State: 39:[62, 60, 27, 14], Operations: [] Exploring Operation: 60-27=33, Resulting Numbers: [62, 14, 33] Generated Node #0,0: 39:[62, 14, 33] Operation: 60-27=33 Exploring Operation: 62-14=48, Resulting Numbers: [60, 27, 48] Generated Node #0,1: 39:[60, 27, 48] Operation: 62-14=48 Exploring Operation: 60-14=46...
0.982639
hs_5
mult_heuristic
[ 52, 90, 15, 35 ]
92
[ "52+90=142", "15+35=50", "142-50=92" ]
Current State: 92:[52, 90, 15, 35], Operations: [] Exploring Operation: 52+90=142, Resulting Numbers: [15, 35, 142] Generated Node #2: [15, 35, 142] from Operation: 52+90=142 Current State: 92:[15, 35, 142], Operations: ['52+90=142'] Exploring Operation: 15+35=50, Resulting Numbers: [142, 50] Generated Node #3: [142, 5...
4
Current State: 92:[52, 90, 15, 35], Operations: [] Exploring Operation: 15+35=50, Resulting Numbers: [52, 90, 50] Generated Node #0,0: 92:[52, 90, 50] Operation: 15+35=50 Exploring Operation: 35-15=20, Resulting Numbers: [52, 90, 20] Generated Node #0,1: 92:[52, 90, 20] Operation: 35-15=20 Exploring Operation: 52+35=87...
0.978299
hs_3
sum_heuristic
[ 58, 23, 46, 94 ]
65
[ "58*23=1334", "1334/46=29", "94-29=65" ]
Current State: 65:[58, 23, 46, 94], Operations: [] Exploring Operation: 58*23=1334, Resulting Numbers: [46, 94, 1334] Generated Node #2: [46, 94, 1334] from Operation: 58*23=1334 Current State: 65:[46, 94, 1334], Operations: ['58*23=1334'] Exploring Operation: 1334/46=29, Resulting Numbers: [94, 29] Generated Node #3: ...
4
Current State: 65:[58, 23, 46, 94], Operations: [] Exploring Operation: 46/23=2, Resulting Numbers: [58, 94, 2] Generated Node #0,0: 65:[58, 94, 2] Operation: 46/23=2 Exploring Operation: 94-46=48, Resulting Numbers: [58, 23, 48] Generated Node #0,1: 65:[58, 23, 48] Operation: 94-46=48 Exploring Operation: 58-46=12, Re...
0
hs_4
sum_heuristic
[ 95, 12, 9, 88 ]
21
[ "95-88=7", "12-9=3", "7*3=21" ]
Current State: 21:[95, 12, 9, 88], Operations: [] Exploring Operation: 95-88=7, Resulting Numbers: [12, 9, 7] Generated Node #2: [12, 9, 7] from Operation: 95-88=7 Current State: 21:[12, 9, 7], Operations: ['95-88=7'] Exploring Operation: 12-9=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation: 12-9=...
4
Current State: 21:[95, 12, 9, 88], Operations: [] Exploring Operation: 95-12=83, Resulting Numbers: [9, 88, 83] Generated Node #0,0: 21:[9, 88, 83] Operation: 95-12=83 Exploring Operation: 95-88=7, Resulting Numbers: [12, 9, 7] Generated Node #0,1: 21:[12, 9, 7] Operation: 95-88=7 Start Sub Search at level 1: Moving to...
0.989583
hs_2
sum_heuristic
[ 80, 20, 50, 73 ]
77
[ "80+20=100", "73-50=23", "100-23=77" ]
Current State: 77:[80, 20, 50, 73], Operations: [] Exploring Operation: 80+20=100, Resulting Numbers: [50, 73, 100] Generated Node #2: [50, 73, 100] from Operation: 80+20=100 Current State: 77:[50, 73, 100], Operations: ['80+20=100'] Exploring Operation: 73-50=23, Resulting Numbers: [100, 23] Generated Node #3: [100, 2...
4
Current State: 77:[80, 20, 50, 73], Operations: [] Exploring Operation: 20+50=70, Resulting Numbers: [80, 73, 70] Generated Node #0,0: 77:[80, 73, 70] Operation: 20+50=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[80, 73, 70], Operations: ['20+50=70'] Exploring Operation: 80-70=10, Resulting Nu...
0
hs_1
sum_heuristic
[ 37, 11, 74, 40 ]
58
[ "74/37=2", "40-11=29", "2*29=58" ]
Current State: 58:[37, 11, 74, 40], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [11, 40, 2] Generated Node #2: [11, 40, 2] from Operation: 74/37=2 Current State: 58:[11, 40, 2], Operations: ['74/37=2'] Exploring Operation: 40-11=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operatio...
4
Current State: 58:[37, 11, 74, 40], Operations: [] Exploring Operation: 74-40=34, Resulting Numbers: [37, 11, 34] Generated Node #0,0: 58:[37, 11, 34] Operation: 74-40=34 Exploring Operation: 74-11=63, Resulting Numbers: [37, 40, 63] Generated Node #0,1: 58:[37, 40, 63] Operation: 74-11=63 Exploring Operation: 74/37=2,...
0.953993
hs_5
mult_heuristic
[ 12, 23, 67, 76 ]
44
[ "12+23=35", "76-67=9", "35+9=44" ]
Current State: 44:[12, 23, 67, 76], Operations: [] Exploring Operation: 12+23=35, Resulting Numbers: [67, 76, 35] Generated Node #2: [67, 76, 35] from Operation: 12+23=35 Current State: 44:[67, 76, 35], Operations: ['12+23=35'] Exploring Operation: 76-67=9, Resulting Numbers: [35, 9] Generated Node #3: [35, 9] from Ope...
4
Current State: 44:[12, 23, 67, 76], Operations: [] Exploring Operation: 76-67=9, Resulting Numbers: [12, 23, 9] Generated Node #0,0: 44:[12, 23, 9] Operation: 76-67=9 Exploring Operation: 67-23=44, Resulting Numbers: [12, 76, 44] Generated Node #0,1: 44:[12, 76, 44] Operation: 67-23=44 Moving to Node #0,0 Current State...
0.992188
hs_2
sum_heuristic
[ 47, 77, 21, 26 ]
35
[ "77-47=30", "26-21=5", "30+5=35" ]
Current State: 35:[47, 77, 21, 26], Operations: [] Exploring Operation: 77-47=30, Resulting Numbers: [21, 26, 30] Generated Node #2: [21, 26, 30] from Operation: 77-47=30 Current State: 35:[21, 26, 30], Operations: ['77-47=30'] Exploring Operation: 26-21=5, Resulting Numbers: [30, 5] Generated Node #3: [30, 5] from Ope...
4
Current State: 35:[47, 77, 21, 26], Operations: [] Exploring Operation: 77-47=30, Resulting Numbers: [21, 26, 30] Generated Node #0,0: 35:[21, 26, 30] Operation: 77-47=30 Exploring Operation: 77-21=56, Resulting Numbers: [47, 26, 56] Generated Node #0,1: 35:[47, 26, 56] Operation: 77-21=56 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 36, 78, 48, 39 ]
27
[ "36+78=114", "48+39=87", "114-87=27" ]
Current State: 27:[36, 78, 48, 39], Operations: [] Exploring Operation: 36+78=114, Resulting Numbers: [48, 39, 114] Generated Node #2: [48, 39, 114] from Operation: 36+78=114 Current State: 27:[48, 39, 114], Operations: ['36+78=114'] Exploring Operation: 48+39=87, Resulting Numbers: [114, 87] Generated Node #3: [114, 8...
4
Current State: 27:[36, 78, 48, 39], Operations: [] Exploring Operation: 78-48=30, Resulting Numbers: [36, 39, 30] Generated Node #0,0: 27:[36, 39, 30] Operation: 78-48=30 Exploring Operation: 78/39=2, Resulting Numbers: [36, 48, 2] Generated Node #0,1: 27:[36, 48, 2] Operation: 78/39=2 Exploring Operation: 78-36=42, Re...
0.987847
hs_4
mult_heuristic
[ 16, 17, 4, 7 ]
20
[ "16/4=4", "17+7=24", "24-4=20" ]
Current State: 20:[16, 17, 4, 7], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [17, 7, 4] Generated Node #2: [17, 7, 4] from Operation: 16/4=4 Current State: 20:[17, 7, 4], Operations: ['16/4=4'] Exploring Operation: 17+7=24, Resulting Numbers: [4, 24] Generated Node #3: [4, 24] from Operation: 17+7=2...
4
Current State: 20:[16, 17, 4, 7], Operations: [] Exploring Operation: 16-7=9, Resulting Numbers: [17, 4, 9] Generated Node #0,0: 20:[17, 4, 9] Operation: 16-7=9 Exploring Operation: 17-7=10, Resulting Numbers: [16, 4, 10] Generated Node #0,1: 20:[16, 4, 10] Operation: 17-7=10 Exploring Operation: 17-16=1, Resulting Num...
0
hs_4
sum_heuristic
[ 24, 10, 2, 32 ]
28
[ "32-24=8", "10*2=20", "8+20=28" ]
Current State: 28:[24, 10, 2, 32], Operations: [] Exploring Operation: 32-24=8, Resulting Numbers: [10, 2, 8] Generated Node #2: [10, 2, 8] from Operation: 32-24=8 Current State: 28:[10, 2, 8], Operations: ['32-24=8'] Exploring Operation: 10*2=20, Resulting Numbers: [8, 20] Generated Node #3: [8, 20] from Operation: 10...
4
Current State: 28:[24, 10, 2, 32], Operations: [] Exploring Operation: 32-24=8, Resulting Numbers: [10, 2, 8] Generated Node #0,0: 28:[10, 2, 8] Operation: 32-24=8 Exploring Operation: 24-10=14, Resulting Numbers: [2, 32, 14] Generated Node #0,1: 28:[2, 32, 14] Operation: 24-10=14 Exploring Operation: 24+2=26, Resultin...
0
hs_4
sum_heuristic
[ 72, 75, 7, 90 ]
69
[ "72+75=147", "147/7=21", "90-21=69" ]
Current State: 69:[72, 75, 7, 90], Operations: [] Exploring Operation: 72+75=147, Resulting Numbers: [7, 90, 147] Generated Node #2: [7, 90, 147] from Operation: 72+75=147 Current State: 69:[7, 90, 147], Operations: ['72+75=147'] Exploring Operation: 147/7=21, Resulting Numbers: [90, 21] Generated Node #3: [90, 21] fro...
4
Current State: 69:[72, 75, 7, 90], Operations: [] Exploring Operation: 90-75=15, Resulting Numbers: [72, 7, 15] Generated Node #0,0: 69:[72, 7, 15] Operation: 90-75=15 Exploring Operation: 75-72=3, Resulting Numbers: [7, 90, 3] Generated Node #0,1: 69:[7, 90, 3] Operation: 75-72=3 Exploring Operation: 90-7=83, Resultin...
0
hs_4
mult_heuristic
[ 24, 62, 10, 36 ]
84
[ "62-24=38", "10+36=46", "38+46=84" ]
Current State: 84:[24, 62, 10, 36], Operations: [] Exploring Operation: 62-24=38, Resulting Numbers: [10, 36, 38] Generated Node #2: [10, 36, 38] from Operation: 62-24=38 Current State: 84:[10, 36, 38], Operations: ['62-24=38'] Exploring Operation: 10+36=46, Resulting Numbers: [38, 46] Generated Node #3: [38, 46] from ...
4
Current State: 84:[24, 62, 10, 36], Operations: [] Exploring Operation: 62-36=26, Resulting Numbers: [24, 10, 26] Generated Node #0,0: 84:[24, 10, 26] Operation: 62-36=26 Exploring Operation: 62-24=38, Resulting Numbers: [10, 36, 38] Generated Node #0,1: 84:[10, 36, 38] Operation: 62-24=38 Exploring Operation: 24+62=86...
0
hs_3
mult_heuristic
[ 50, 2, 8, 49 ]
35
[ "50-8=42", "2*42=84", "84-49=35" ]
Current State: 35:[50, 2, 8, 49], Operations: [] Exploring Operation: 50-8=42, Resulting Numbers: [2, 49, 42] Generated Node #2: [2, 49, 42] from Operation: 50-8=42 Current State: 35:[2, 49, 42], Operations: ['50-8=42'] Exploring Operation: 2*42=84, Resulting Numbers: [49, 84] Generated Node #3: [49, 84] from Operation...
4
Current State: 35:[50, 2, 8, 49], Operations: [] Exploring Operation: 50-49=1, Resulting Numbers: [2, 8, 1] Generated Node #0,0: 35:[2, 8, 1] Operation: 50-49=1 Exploring Operation: 50-8=42, Resulting Numbers: [2, 49, 42] Generated Node #0,1: 35:[2, 49, 42] Operation: 50-8=42 Exploring Operation: 50/2=25, Resulting Num...
0
hs_4
sum_heuristic
[ 7, 11, 27, 81 ]
58
[ "11-7=4", "81-27=54", "4+54=58" ]
Current State: 58:[7, 11, 27, 81], Operations: [] Exploring Operation: 11-7=4, Resulting Numbers: [27, 81, 4] Generated Node #2: [27, 81, 4] from Operation: 11-7=4 Current State: 58:[27, 81, 4], Operations: ['11-7=4'] Exploring Operation: 81-27=54, Resulting Numbers: [4, 54] Generated Node #3: [4, 54] from Operation: 8...
4
Current State: 58:[7, 11, 27, 81], Operations: [] Exploring Operation: 81-27=54, Resulting Numbers: [7, 11, 54] Generated Node #0,0: 58:[7, 11, 54] Operation: 81-27=54 Exploring Operation: 81/27=3, Resulting Numbers: [7, 11, 3] Generated Node #0,1: 58:[7, 11, 3] Operation: 81/27=3 Moving to Node #0,1 Current State: 58:...
0.986111
hs_2
mult_heuristic
[ 71, 60, 90, 14 ]
92
[ "90*14=1260", "1260/60=21", "71+21=92" ]
Current State: 92:[71, 60, 90, 14], Operations: [] Exploring Operation: 90*14=1260, Resulting Numbers: [71, 60, 1260] Generated Node #2: [71, 60, 1260] from Operation: 90*14=1260 Current State: 92:[71, 60, 1260], Operations: ['90*14=1260'] Exploring Operation: 1260/60=21, Resulting Numbers: [71, 21] Generated Node #3: ...
4
Current State: 92:[71, 60, 90, 14], Operations: [] Exploring Operation: 71+14=85, Resulting Numbers: [60, 90, 85] Generated Node #0,0: 92:[60, 90, 85] Operation: 71+14=85 Exploring Operation: 60-14=46, Resulting Numbers: [71, 90, 46] Generated Node #0,1: 92:[71, 90, 46] Operation: 60-14=46 Exploring Operation: 71-60=11...
0
hs_3
mult_heuristic
[ 48, 52, 48, 27 ]
52
[ "48-48=0", "27*0=0", "52+0=52" ]
Current State: 52:[48, 52, 48, 27], Operations: [] Exploring Operation: 48-48=0, Resulting Numbers: [52, 27, 0] Generated Node #2: [52, 27, 0] from Operation: 48-48=0 Current State: 52:[52, 27, 0], Operations: ['48-48=0'] Exploring Operation: 27*0=0, Resulting Numbers: [52, 0] Generated Node #3: [52, 0] from Operation:...
4
Current State: 52:[48, 52, 48, 27], Operations: [] Exploring Operation: 52-48=4, Resulting Numbers: [48, 27, 4] Generated Node #0,0: 52:[48, 27, 4] Operation: 52-48=4 Exploring Operation: 52-48=4, Resulting Numbers: [48, 27, 4] Generated Node #0,1: 52:[48, 27, 4] Operation: 52-48=4 Exploring Operation: 48/48=1, Resulti...
0
hs_4
sum_heuristic
[ 2, 19, 80, 16 ]
75
[ "2+19=21", "80+16=96", "96-21=75" ]
Current State: 75:[2, 19, 80, 16], Operations: [] Exploring Operation: 2+19=21, Resulting Numbers: [80, 16, 21] Generated Node #2: [80, 16, 21] from Operation: 2+19=21 Current State: 75:[80, 16, 21], Operations: ['2+19=21'] Exploring Operation: 80+16=96, Resulting Numbers: [21, 96] Generated Node #3: [21, 96] from Oper...
4
Current State: 75:[2, 19, 80, 16], Operations: [] Exploring Operation: 80/16=5, Resulting Numbers: [2, 19, 5] Generated Node #0,0: 75:[2, 19, 5] Operation: 80/16=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[2, 19, 5], Operations: ['80/16=5'] Exploring Operation: 19-2=17, Resulting Numbers: [5, ...
0
hs_1
sum_heuristic
[ 70, 30, 99, 33 ]
43
[ "70-30=40", "99/33=3", "40+3=43" ]
Current State: 43:[70, 30, 99, 33], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [99, 33, 40] Generated Node #2: [99, 33, 40] from Operation: 70-30=40 Current State: 43:[99, 33, 40], Operations: ['70-30=40'] Exploring Operation: 99/33=3, Resulting Numbers: [40, 3] Generated Node #3: [40, 3] from Ope...
4
Current State: 43:[70, 30, 99, 33], Operations: [] Exploring Operation: 99-70=29, Resulting Numbers: [30, 33, 29] Generated Node #0,0: 43:[30, 33, 29] Operation: 99-70=29 Exploring Operation: 99-30=69, Resulting Numbers: [70, 33, 69] Generated Node #0,1: 43:[70, 33, 69] Operation: 99-30=69 Exploring Operation: 99-33=66...
0
hs_3
mult_heuristic
[ 35, 85, 26, 46 ]
22
[ "85-35=50", "26+46=72", "72-50=22" ]
Current State: 22:[35, 85, 26, 46], Operations: [] Exploring Operation: 85-35=50, Resulting Numbers: [26, 46, 50] Generated Node #2: [26, 46, 50] from Operation: 85-35=50 Current State: 22:[26, 46, 50], Operations: ['85-35=50'] Exploring Operation: 26+46=72, Resulting Numbers: [50, 72] Generated Node #3: [50, 72] from ...
4
Current State: 22:[35, 85, 26, 46], Operations: [] Exploring Operation: 85-35=50, Resulting Numbers: [26, 46, 50] Generated Node #0,0: 22:[26, 46, 50] Operation: 85-35=50 Exploring Operation: 85-46=39, Resulting Numbers: [35, 26, 39] Generated Node #0,1: 22:[35, 26, 39] Operation: 85-46=39 Exploring Operation: 46-26=20...
0.982639
hs_5
sum_heuristic
[ 79, 33, 75, 8 ]
65
[ "79-75=4", "8*4=32", "33+32=65" ]
Current State: 65:[79, 33, 75, 8], Operations: [] Exploring Operation: 79-75=4, Resulting Numbers: [33, 8, 4] Generated Node #2: [33, 8, 4] from Operation: 79-75=4 Current State: 65:[33, 8, 4], Operations: ['79-75=4'] Exploring Operation: 8*4=32, Resulting Numbers: [33, 32] Generated Node #3: [33, 32] from Operation: 8...
4
Current State: 65:[79, 33, 75, 8], Operations: [] Exploring Operation: 79-75=4, Resulting Numbers: [33, 8, 4] Generated Node #0,0: 65:[33, 8, 4] Operation: 79-75=4 Exploring Operation: 79-33=46, Resulting Numbers: [75, 8, 46] Generated Node #0,1: 65:[75, 8, 46] Operation: 79-33=46 Exploring Operation: 79-8=71, Resultin...
0
hs_4
sum_heuristic
[ 3, 24, 78, 13 ]
70
[ "24-3=21", "78+13=91", "91-21=70" ]
Current State: 70:[3, 24, 78, 13], Operations: [] Exploring Operation: 24-3=21, Resulting Numbers: [78, 13, 21] Generated Node #2: [78, 13, 21] from Operation: 24-3=21 Current State: 70:[78, 13, 21], Operations: ['24-3=21'] Exploring Operation: 78+13=91, Resulting Numbers: [21, 91] Generated Node #3: [21, 91] from Oper...
4
Current State: 70:[3, 24, 78, 13], Operations: [] Exploring Operation: 24+13=37, Resulting Numbers: [3, 78, 37] Generated Node #0,0: 70:[3, 78, 37] Operation: 24+13=37 Exploring Operation: 3*24=72, Resulting Numbers: [78, 13, 72] Generated Node #0,1: 70:[78, 13, 72] Operation: 3*24=72 Exploring Operation: 24/3=8, Resul...
0.96875
hs_5
sum_heuristic
[ 71, 15, 36, 80 ]
60
[ "71-15=56", "36+80=116", "116-56=60" ]
Current State: 60:[71, 15, 36, 80], Operations: [] Exploring Operation: 71-15=56, Resulting Numbers: [36, 80, 56] Generated Node #2: [36, 80, 56] from Operation: 71-15=56 Current State: 60:[36, 80, 56], Operations: ['71-15=56'] Exploring Operation: 36+80=116, Resulting Numbers: [56, 116] Generated Node #3: [56, 116] fr...
4
Current State: 60:[71, 15, 36, 80], Operations: [] Exploring Operation: 80-36=44, Resulting Numbers: [71, 15, 44] Generated Node #0,0: 60:[71, 15, 44] Operation: 80-36=44 Exploring Operation: 71-36=35, Resulting Numbers: [15, 80, 35] Generated Node #0,1: 60:[15, 80, 35] Operation: 71-36=35 Exploring Operation: 80-15=65...
0.976563
hs_4
mult_heuristic
[ 34, 93, 75, 96 ]
38
[ "93-34=59", "96-75=21", "59-21=38" ]
Current State: 38:[34, 93, 75, 96], Operations: [] Exploring Operation: 93-34=59, Resulting Numbers: [75, 96, 59] Generated Node #2: [75, 96, 59] from Operation: 93-34=59 Current State: 38:[75, 96, 59], Operations: ['93-34=59'] Exploring Operation: 96-75=21, Resulting Numbers: [59, 21] Generated Node #3: [59, 21] from ...
4
Current State: 38:[34, 93, 75, 96], Operations: [] Exploring Operation: 96-75=21, Resulting Numbers: [34, 93, 21] Generated Node #0,0: 38:[34, 93, 21] Operation: 96-75=21 Exploring Operation: 96-93=3, Resulting Numbers: [34, 75, 3] Generated Node #0,1: 38:[34, 75, 3] Operation: 96-93=3 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 71, 62, 69, 78 ]
18
[ "71-62=9", "78-69=9", "9+9=18" ]
Current State: 18:[71, 62, 69, 78], Operations: [] Exploring Operation: 71-62=9, Resulting Numbers: [69, 78, 9] Generated Node #2: [69, 78, 9] from Operation: 71-62=9 Current State: 18:[69, 78, 9], Operations: ['71-62=9'] Exploring Operation: 78-69=9, Resulting Numbers: [9, 9] Generated Node #3: [9, 9] from Operation: ...
4
Current State: 18:[71, 62, 69, 78], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [62, 78, 2] Generated Node #0,0: 18:[62, 78, 2] Operation: 71-69=2 Exploring Operation: 78-71=7, Resulting Numbers: [62, 69, 7] Generated Node #0,1: 18:[62, 69, 7] Operation: 78-71=7 Exploring Operation: 78-69=9, Resulti...
0.979167
hs_3
sum_heuristic