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
[ 70, 27, 37, 73 ]
66
[ "37-27=10", "70/10=7", "73-7=66" ]
Current State: 66:[70, 27, 37, 73], Operations: [] Exploring Operation: 37-27=10, Resulting Numbers: [70, 73, 10] Generated Node #2: [70, 73, 10] from Operation: 37-27=10 Current State: 66:[70, 73, 10], Operations: ['37-27=10'] Exploring Operation: 70/10=7, Resulting Numbers: [73, 7] Generated Node #3: [73, 7] from Ope...
4
Current State: 66:[70, 27, 37, 73], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [27, 37, 3] Generated Node #0,0: 66:[27, 37, 3] Operation: 73-70=3 Exploring Operation: 70-37=33, Resulting Numbers: [27, 73, 33] Generated Node #0,1: 66:[27, 73, 33] Operation: 70-37=33 Exploring Operation: 37-27=10, Re...
0.94184
hs_4
sum_heuristic
[ 80, 19, 81, 72 ]
90
[ "80+19=99", "81-72=9", "99-9=90" ]
Current State: 90:[80, 19, 81, 72], Operations: [] Exploring Operation: 80+19=99, Resulting Numbers: [81, 72, 99] Generated Node #2: [81, 72, 99] from Operation: 80+19=99 Current State: 90:[81, 72, 99], Operations: ['80+19=99'] Exploring Operation: 81-72=9, Resulting Numbers: [99, 9] Generated Node #3: [99, 9] from Ope...
4
Current State: 90:[80, 19, 81, 72], Operations: [] Exploring Operation: 80-72=8, Resulting Numbers: [19, 81, 8] Generated Node #0,0: 90:[19, 81, 8] Operation: 80-72=8 Exploring Operation: 19+72=91, Resulting Numbers: [80, 81, 91] Generated Node #0,1: 90:[80, 81, 91] Operation: 19+72=91 Exploring Operation: 81-72=9, Res...
0.969618
hs_4
mult_heuristic
[ 99, 2, 88, 97 ]
54
[ "99-88=11", "97+11=108", "108/2=54" ]
Current State: 54:[99, 2, 88, 97], Operations: [] Exploring Operation: 99-88=11, Resulting Numbers: [2, 97, 11] Generated Node #2: [2, 97, 11] from Operation: 99-88=11 Current State: 54:[2, 97, 11], Operations: ['99-88=11'] Exploring Operation: 97+11=108, Resulting Numbers: [2, 108] Generated Node #3: [2, 108] from Ope...
4
Current State: 54:[99, 2, 88, 97], Operations: [] Exploring Operation: 99-97=2, Resulting Numbers: [2, 88, 2] Generated Node #0,0: 54:[2, 88, 2] Operation: 99-97=2 Exploring Operation: 88/2=44, Resulting Numbers: [99, 97, 44] Generated Node #0,1: 54:[99, 97, 44] Operation: 88/2=44 Exploring Operation: 97-88=9, Resultin...
0
hs_4
mult_heuristic
[ 87, 11, 89, 5 ]
80
[ "87+89=176", "176/11=16", "5*16=80" ]
Current State: 80:[87, 11, 89, 5], Operations: [] Exploring Operation: 87+89=176, Resulting Numbers: [11, 5, 176] Generated Node #2: [11, 5, 176] from Operation: 87+89=176 Current State: 80:[11, 5, 176], Operations: ['87+89=176'] Exploring Operation: 176/11=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from...
4
Current State: 80:[87, 11, 89, 5], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [11, 5, 2] Generated Node #0,0: 80:[11, 5, 2] Operation: 89-87=2 Moving to Node #0,0 Current State: 80:[11, 5, 2], Operations: ['89-87=2'] Exploring Operation: 11+5=16, Resulting Numbers: [2, 16] Generated Node #0,0,0: 80...
0
hs_1
mult_heuristic
[ 20, 91, 69, 90 ]
88
[ "91-20=71", "69+90=159", "159-71=88" ]
Current State: 88:[20, 91, 69, 90], Operations: [] Exploring Operation: 91-20=71, Resulting Numbers: [69, 90, 71] Generated Node #2: [69, 90, 71] from Operation: 91-20=71 Current State: 88:[69, 90, 71], Operations: ['91-20=71'] Exploring Operation: 69+90=159, Resulting Numbers: [71, 159] Generated Node #3: [71, 159] fr...
4
Current State: 88:[20, 91, 69, 90], Operations: [] Exploring Operation: 69-20=49, Resulting Numbers: [91, 90, 49] Generated Node #0,0: 88:[91, 90, 49] Operation: 69-20=49 Exploring Operation: 91-69=22, Resulting Numbers: [20, 90, 22] Generated Node #0,1: 88:[20, 90, 22] Operation: 91-69=22 Exploring Operation: 90-69=21...
0.986111
hs_4
sum_heuristic
[ 81, 30, 41, 5 ]
65
[ "81+30=111", "41+5=46", "111-46=65" ]
Current State: 65:[81, 30, 41, 5], Operations: [] Exploring Operation: 81+30=111, Resulting Numbers: [41, 5, 111] Generated Node #2: [41, 5, 111] from Operation: 81+30=111 Current State: 65:[41, 5, 111], Operations: ['81+30=111'] Exploring Operation: 41+5=46, Resulting Numbers: [111, 46] Generated Node #3: [111, 46] fr...
4
Current State: 65:[81, 30, 41, 5], Operations: [] Exploring Operation: 30+41=71, Resulting Numbers: [81, 5, 71] Generated Node #0,0: 65:[81, 5, 71] Operation: 30+41=71 Exploring Operation: 41-30=11, Resulting Numbers: [81, 5, 11] Generated Node #0,1: 65:[81, 5, 11] Operation: 41-30=11 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 94, 92, 38, 77 ]
37
[ "94-92=2", "77-38=39", "39-2=37" ]
Current State: 37:[94, 92, 38, 77], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [38, 77, 2] Generated Node #2: [38, 77, 2] from Operation: 94-92=2 Current State: 37:[38, 77, 2], Operations: ['94-92=2'] Exploring Operation: 77-38=39, Resulting Numbers: [2, 39] Generated Node #3: [2, 39] from Operatio...
4
Current State: 37:[94, 92, 38, 77], Operations: [] Exploring Operation: 94-77=17, Resulting Numbers: [92, 38, 17] Generated Node #0,0: 37:[92, 38, 17] Operation: 94-77=17 Exploring Operation: 92-77=15, Resulting Numbers: [94, 38, 15] Generated Node #0,1: 37:[94, 38, 15] Operation: 92-77=15 Exploring Operation: 94-38=56...
0.976563
hs_4
sum_heuristic
[ 2, 18, 88, 1 ]
98
[ "18/2=9", "88+1=89", "9+89=98" ]
Current State: 98:[2, 18, 88, 1], Operations: [] Exploring Operation: 18/2=9, Resulting Numbers: [88, 1, 9] Generated Node #2: [88, 1, 9] from Operation: 18/2=9 Current State: 98:[88, 1, 9], Operations: ['18/2=9'] Exploring Operation: 88+1=89, Resulting Numbers: [9, 89] Generated Node #3: [9, 89] from Operation: 88+1=8...
4
Current State: 98:[2, 18, 88, 1], Operations: [] Exploring Operation: 18+88=106, Resulting Numbers: [2, 1, 106] Generated Node #0,0: 98:[2, 1, 106] Operation: 18+88=106 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[2, 1, 106], Operations: ['18+88=106'] Exploring Operation: 106/2=53, Resulting Numb...
0
hs_1
sum_heuristic
[ 72, 64, 5, 23 ]
68
[ "23-5=18", "72/18=4", "64+4=68" ]
Current State: 68:[72, 64, 5, 23], Operations: [] Exploring Operation: 23-5=18, Resulting Numbers: [72, 64, 18] Generated Node #2: [72, 64, 18] from Operation: 23-5=18 Current State: 68:[72, 64, 18], Operations: ['23-5=18'] Exploring Operation: 72/18=4, Resulting Numbers: [64, 4] Generated Node #3: [64, 4] from Operati...
4
Current State: 68:[72, 64, 5, 23], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [5, 23, 8] Generated Node #0,0: 68:[5, 23, 8] Operation: 72-64=8 Exploring Operation: 72-5=67, Resulting Numbers: [64, 23, 67] Generated Node #0,1: 68:[64, 23, 67] Operation: 72-5=67 Exploring Operation: 23-5=18, Resultin...
0.975694
hs_3
sum_heuristic
[ 70, 86, 98, 17 ]
41
[ "70+86=156", "98+17=115", "156-115=41" ]
Current State: 41:[70, 86, 98, 17], Operations: [] Exploring Operation: 70+86=156, Resulting Numbers: [98, 17, 156] Generated Node #2: [98, 17, 156] from Operation: 70+86=156 Current State: 41:[98, 17, 156], Operations: ['70+86=156'] Exploring Operation: 98+17=115, Resulting Numbers: [156, 115] Generated Node #3: [156,...
4
Current State: 41:[70, 86, 98, 17], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [70, 17, 12] Generated Node #0,0: 41:[70, 17, 12] Operation: 98-86=12 Exploring Operation: 86-70=16, Resulting Numbers: [98, 17, 16] Generated Node #0,1: 41:[98, 17, 16] Operation: 86-70=16 Exploring Operation: 98-70=28...
0.966146
hs_4
sum_heuristic
[ 80, 27, 68, 61 ]
22
[ "80+27=107", "68+61=129", "129-107=22" ]
Current State: 22:[80, 27, 68, 61], Operations: [] Exploring Operation: 80+27=107, Resulting Numbers: [68, 61, 107] Generated Node #2: [68, 61, 107] from Operation: 80+27=107 Current State: 22:[68, 61, 107], Operations: ['80+27=107'] Exploring Operation: 68+61=129, Resulting Numbers: [107, 129] Generated Node #3: [107,...
4
Current State: 22:[80, 27, 68, 61], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [27, 68, 19] Generated Node #0,0: 22:[27, 68, 19] Operation: 80-61=19 Exploring Operation: 80-68=12, Resulting Numbers: [27, 61, 12] Generated Node #0,1: 22:[27, 61, 12] Operation: 80-68=12 Moving to Node #0,1 Current S...
0.991319
hs_2
mult_heuristic
[ 79, 16, 11, 74 ]
25
[ "79-74=5", "16-11=5", "5*5=25" ]
Current State: 25:[79, 16, 11, 74], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [16, 11, 5] Generated Node #2: [16, 11, 5] from Operation: 79-74=5 Current State: 25:[16, 11, 5], Operations: ['79-74=5'] Exploring Operation: 16-11=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: ...
4
Current State: 25:[79, 16, 11, 74], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [16, 11, 5] Generated Node #0,0: 25:[16, 11, 5] Operation: 79-74=5 Exploring Operation: 79-16=63, Resulting Numbers: [11, 74, 63] Generated Node #0,1: 25:[11, 74, 63] Operation: 79-16=63 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 80, 19, 90, 13 ]
57
[ "90-80=10", "13-10=3", "19*3=57" ]
Current State: 57:[80, 19, 90, 13], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [19, 13, 10] Generated Node #2: [19, 13, 10] from Operation: 90-80=10 Current State: 57:[19, 13, 10], Operations: ['90-80=10'] Exploring Operation: 13-10=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] from Ope...
4
Current State: 57:[80, 19, 90, 13], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [19, 13, 10] Generated Node #0,0: 57:[19, 13, 10] Operation: 90-80=10 Moving to Node #0,0 Current State: 57:[19, 13, 10], Operations: ['90-80=10'] Exploring Operation: 13-10=3, Resulting Numbers: [19, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 62, 54, 19, 58 ]
77
[ "62+54=116", "58-19=39", "116-39=77" ]
Current State: 77:[62, 54, 19, 58], Operations: [] Exploring Operation: 62+54=116, Resulting Numbers: [19, 58, 116] Generated Node #2: [19, 58, 116] from Operation: 62+54=116 Current State: 77:[19, 58, 116], Operations: ['62+54=116'] Exploring Operation: 58-19=39, Resulting Numbers: [116, 39] Generated Node #3: [116, 3...
4
Current State: 77:[62, 54, 19, 58], Operations: [] Exploring Operation: 62-58=4, Resulting Numbers: [54, 19, 4] Generated Node #0,0: 77:[54, 19, 4] Operation: 62-58=4 Exploring Operation: 62-54=8, Resulting Numbers: [19, 58, 8] Generated Node #0,1: 77:[19, 58, 8] Operation: 62-54=8 Exploring Operation: 58-54=4, Resulti...
0.990451
hs_3
mult_heuristic
[ 17, 46, 19, 44 ]
92
[ "46-17=29", "19+44=63", "29+63=92" ]
Current State: 92:[17, 46, 19, 44], Operations: [] Exploring Operation: 46-17=29, Resulting Numbers: [19, 44, 29] Generated Node #2: [19, 44, 29] from Operation: 46-17=29 Current State: 92:[19, 44, 29], Operations: ['46-17=29'] Exploring Operation: 19+44=63, Resulting Numbers: [29, 63] Generated Node #3: [29, 63] from ...
4
Current State: 92:[17, 46, 19, 44], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [46, 44, 2] Generated Node #0,0: 92:[46, 44, 2] Operation: 19-17=2 Exploring Operation: 44-17=27, Resulting Numbers: [46, 19, 27] Generated Node #0,1: 92:[46, 19, 27] Operation: 44-17=27 Moving to Node #0,0 Current State...
0.990451
hs_2
mult_heuristic
[ 84, 53, 42, 47 ]
98
[ "84/42=2", "53+47=100", "100-2=98" ]
Current State: 98:[84, 53, 42, 47], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [53, 47, 2] Generated Node #2: [53, 47, 2] from Operation: 84/42=2 Current State: 98:[53, 47, 2], Operations: ['84/42=2'] Exploring Operation: 53+47=100, Resulting Numbers: [2, 100] Generated Node #3: [2, 100] from Opera...
4
Current State: 98:[84, 53, 42, 47], Operations: [] Exploring Operation: 84-42=42, Resulting Numbers: [53, 47, 42] Generated Node #0,0: 98:[53, 47, 42] Operation: 84-42=42 Exploring Operation: 53+42=95, Resulting Numbers: [84, 47, 95] Generated Node #0,1: 98:[84, 47, 95] Operation: 53+42=95 Exploring Operation: 84/42=2,...
0.974826
hs_3
mult_heuristic
[ 10, 86, 12, 7 ]
91
[ "10+86=96", "12-7=5", "96-5=91" ]
Current State: 91:[10, 86, 12, 7], Operations: [] Exploring Operation: 10+86=96, Resulting Numbers: [12, 7, 96] Generated Node #2: [12, 7, 96] from Operation: 10+86=96 Current State: 91:[12, 7, 96], Operations: ['10+86=96'] Exploring Operation: 12-7=5, Resulting Numbers: [96, 5] Generated Node #3: [96, 5] from Operatio...
4
Current State: 91:[10, 86, 12, 7], Operations: [] Exploring Operation: 12-10=2, Resulting Numbers: [86, 7, 2] Generated Node #0,0: 91:[86, 7, 2] Operation: 12-10=2 Exploring Operation: 10+86=96, Resulting Numbers: [12, 7, 96] Generated Node #0,1: 91:[12, 7, 96] Operation: 10+86=96 Exploring Operation: 86+7=93, Resultin...
0.984375
hs_3
sum_heuristic
[ 6, 24, 1, 67 ]
48
[ "24-6=18", "67-1=66", "66-18=48" ]
Current State: 48:[6, 24, 1, 67], Operations: [] Exploring Operation: 24-6=18, Resulting Numbers: [1, 67, 18] Generated Node #2: [1, 67, 18] from Operation: 24-6=18 Current State: 48:[1, 67, 18], Operations: ['24-6=18'] Exploring Operation: 67-1=66, Resulting Numbers: [18, 66] Generated Node #3: [18, 66] from Operation...
4
Current State: 48:[6, 24, 1, 67], Operations: [] Exploring Operation: 67-24=43, Resulting Numbers: [6, 1, 43] Generated Node #0,0: 48:[6, 1, 43] Operation: 67-24=43 Moving to Node #0,0 Current State: 48:[6, 1, 43], Operations: ['67-24=43'] Exploring Operation: 6+43=49, Resulting Numbers: [1, 49] Generated Node #0,0,0: ...
0.993924
hs_1
sum_heuristic
[ 27, 51, 29, 47 ]
43
[ "29-27=2", "47*2=94", "94-51=43" ]
Current State: 43:[27, 51, 29, 47], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [51, 47, 2] Generated Node #2: [51, 47, 2] from Operation: 29-27=2 Current State: 43:[51, 47, 2], Operations: ['29-27=2'] Exploring Operation: 47*2=94, Resulting Numbers: [51, 94] Generated Node #3: [51, 94] from Operati...
4
Current State: 43:[27, 51, 29, 47], Operations: [] Exploring Operation: 27+29=56, Resulting Numbers: [51, 47, 56] Generated Node #0,0: 43:[51, 47, 56] Operation: 27+29=56 Exploring Operation: 51-27=24, Resulting Numbers: [29, 47, 24] Generated Node #0,1: 43:[29, 47, 24] Operation: 51-27=24 Exploring Operation: 51-29=22...
0
hs_3
sum_heuristic
[ 83, 67, 57, 38 ]
100
[ "83+67=150", "38*150=5700", "5700/57=100" ]
Current State: 100:[83, 67, 57, 38], Operations: [] Exploring Operation: 83+67=150, Resulting Numbers: [57, 38, 150] Generated Node #2: [57, 38, 150] from Operation: 83+67=150 Current State: 100:[57, 38, 150], Operations: ['83+67=150'] Exploring Operation: 38*150=5700, Resulting Numbers: [57, 5700] Generated Node #3: [...
4
Current State: 100:[83, 67, 57, 38], Operations: [] Exploring Operation: 67-38=29, Resulting Numbers: [83, 57, 29] Generated Node #0,0: 100:[83, 57, 29] Operation: 67-38=29 Exploring Operation: 83-38=45, Resulting Numbers: [67, 57, 45] Generated Node #0,1: 100:[67, 57, 45] Operation: 83-38=45 Exploring Operation: 83-67...
0
hs_3
sum_heuristic
[ 56, 65, 80, 20 ]
61
[ "56+65=121", "80-20=60", "121-60=61" ]
Current State: 61:[56, 65, 80, 20], Operations: [] Exploring Operation: 56+65=121, Resulting Numbers: [80, 20, 121] Generated Node #2: [80, 20, 121] from Operation: 56+65=121 Current State: 61:[80, 20, 121], Operations: ['56+65=121'] Exploring Operation: 80-20=60, Resulting Numbers: [121, 60] Generated Node #3: [121, 6...
4
Current State: 61:[56, 65, 80, 20], Operations: [] Exploring Operation: 56+20=76, Resulting Numbers: [65, 80, 76] Generated Node #0,0: 61:[65, 80, 76] Operation: 56+20=76 Exploring Operation: 80-20=60, Resulting Numbers: [56, 65, 60] Generated Node #0,1: 61:[56, 65, 60] Operation: 80-20=60 Exploring Operation: 65-20=45...
0.985243
hs_3
sum_heuristic
[ 5, 82, 66, 81 ]
61
[ "66-5=61", "82-81=1", "61*1=61" ]
Current State: 61:[5, 82, 66, 81], Operations: [] Exploring Operation: 66-5=61, Resulting Numbers: [82, 81, 61] Generated Node #2: [82, 81, 61] from Operation: 66-5=61 Current State: 61:[82, 81, 61], Operations: ['66-5=61'] Exploring Operation: 82-81=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Operati...
4
Current State: 61:[5, 82, 66, 81], Operations: [] Exploring Operation: 66-5=61, Resulting Numbers: [82, 81, 61] Generated Node #0,0: 61:[82, 81, 61] Operation: 66-5=61 Exploring Operation: 82-5=77, Resulting Numbers: [66, 81, 77] Generated Node #0,1: 61:[66, 81, 77] Operation: 82-5=77 Exploring Operation: 81-5=76, Resu...
0.986111
hs_5
mult_heuristic
[ 17, 48, 52, 82 ]
54
[ "82-48=34", "34/17=2", "52+2=54" ]
Current State: 54:[17, 48, 52, 82], Operations: [] Exploring Operation: 82-48=34, Resulting Numbers: [17, 52, 34] Generated Node #2: [17, 52, 34] from Operation: 82-48=34 Current State: 54:[17, 52, 34], Operations: ['82-48=34'] Exploring Operation: 34/17=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 54:[17, 48, 52, 82], Operations: [] Exploring Operation: 82-48=34, Resulting Numbers: [17, 52, 34] Generated Node #0,0: 54:[17, 52, 34] Operation: 82-48=34 Exploring Operation: 52-48=4, Resulting Numbers: [17, 82, 4] Generated Node #0,1: 54:[17, 82, 4] Operation: 52-48=4 Exploring Operation: 82-52=30, Re...
0.986111
hs_4
mult_heuristic
[ 15, 29, 49, 47 ]
88
[ "15+29=44", "49-47=2", "44*2=88" ]
Current State: 88:[15, 29, 49, 47], Operations: [] Exploring Operation: 15+29=44, Resulting Numbers: [49, 47, 44] Generated Node #2: [49, 47, 44] from Operation: 15+29=44 Current State: 88:[49, 47, 44], Operations: ['15+29=44'] Exploring Operation: 49-47=2, Resulting Numbers: [44, 2] Generated Node #3: [44, 2] from Ope...
4
Current State: 88:[15, 29, 49, 47], Operations: [] Exploring Operation: 49-29=20, Resulting Numbers: [15, 47, 20] Generated Node #0,0: 88:[15, 47, 20] Operation: 49-29=20 Exploring Operation: 29-15=14, Resulting Numbers: [49, 47, 14] Generated Node #0,1: 88:[49, 47, 14] Operation: 29-15=14 Exploring Operation: 15+29=44...
0.990451
hs_3
sum_heuristic
[ 49, 42, 11, 8 ]
63
[ "11-8=3", "42/3=14", "49+14=63" ]
Current State: 63:[49, 42, 11, 8], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [49, 42, 3] Generated Node #2: [49, 42, 3] from Operation: 11-8=3 Current State: 63:[49, 42, 3], Operations: ['11-8=3'] Exploring Operation: 42/3=14, Resulting Numbers: [49, 14] Generated Node #3: [49, 14] from Operation: ...
4
Current State: 63:[49, 42, 11, 8], Operations: [] Exploring Operation: 49-42=7, Resulting Numbers: [11, 8, 7] Generated Node #0,0: 63:[11, 8, 7] Operation: 49-42=7 Exploring Operation: 49+11=60, Resulting Numbers: [42, 8, 60] Generated Node #0,1: 63:[42, 8, 60] Operation: 49+11=60 Moving to Node #0,0 Current State: 63:...
0
hs_2
sum_heuristic
[ 1, 50, 47, 33 ]
66
[ "50-1=49", "49-47=2", "33*2=66" ]
Current State: 66:[1, 50, 47, 33], Operations: [] Exploring Operation: 50-1=49, Resulting Numbers: [47, 33, 49] Generated Node #2: [47, 33, 49] from Operation: 50-1=49 Current State: 66:[47, 33, 49], Operations: ['50-1=49'] Exploring Operation: 49-47=2, Resulting Numbers: [33, 2] Generated Node #3: [33, 2] from Operati...
4
Current State: 66:[1, 50, 47, 33], Operations: [] Exploring Operation: 50-47=3, Resulting Numbers: [1, 33, 3] Generated Node #0,0: 66:[1, 33, 3] Operation: 50-47=3 Exploring Operation: 50-33=17, Resulting Numbers: [1, 47, 17] Generated Node #0,1: 66:[1, 47, 17] Operation: 50-33=17 Moving to Node #0,0 Current State: 66:...
0
hs_2
sum_heuristic
[ 17, 78, 6, 32 ]
57
[ "17+78=95", "6+32=38", "95-38=57" ]
Current State: 57:[17, 78, 6, 32], Operations: [] Exploring Operation: 17+78=95, Resulting Numbers: [6, 32, 95] Generated Node #2: [6, 32, 95] from Operation: 17+78=95 Current State: 57:[6, 32, 95], Operations: ['17+78=95'] Exploring Operation: 6+32=38, Resulting Numbers: [95, 38] Generated Node #3: [95, 38] from Opera...
4
Current State: 57:[17, 78, 6, 32], Operations: [] Exploring Operation: 78-17=61, Resulting Numbers: [6, 32, 61] Generated Node #0,0: 57:[6, 32, 61] Operation: 78-17=61 Exploring Operation: 78-32=46, Resulting Numbers: [17, 6, 46] Generated Node #0,1: 57:[17, 6, 46] Operation: 78-32=46 Start Sub Search at level 1: Movin...
0.989583
hs_2
sum_heuristic
[ 54, 79, 85, 91 ]
43
[ "54+79=133", "85+91=176", "176-133=43" ]
Current State: 43:[54, 79, 85, 91], Operations: [] Exploring Operation: 54+79=133, Resulting Numbers: [85, 91, 133] Generated Node #2: [85, 91, 133] from Operation: 54+79=133 Current State: 43:[85, 91, 133], Operations: ['54+79=133'] Exploring Operation: 85+91=176, Resulting Numbers: [133, 176] Generated Node #3: [133,...
4
Current State: 43:[54, 79, 85, 91], Operations: [] Exploring Operation: 85-54=31, Resulting Numbers: [79, 91, 31] Generated Node #0,0: 43:[79, 91, 31] Operation: 85-54=31 Exploring Operation: 91-85=6, Resulting Numbers: [54, 79, 6] Generated Node #0,1: 43:[54, 79, 6] Operation: 91-85=6 Exploring Operation: 91-54=37, Re...
0.972222
hs_4
mult_heuristic
[ 33, 94, 2, 85 ]
35
[ "33+85=118", "118/2=59", "94-59=35" ]
Current State: 35:[33, 94, 2, 85], Operations: [] Exploring Operation: 33+85=118, Resulting Numbers: [94, 2, 118] Generated Node #2: [94, 2, 118] from Operation: 33+85=118 Current State: 35:[94, 2, 118], Operations: ['33+85=118'] Exploring Operation: 118/2=59, Resulting Numbers: [94, 59] Generated Node #3: [94, 59] fro...
4
Current State: 35:[33, 94, 2, 85], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [33, 85, 47] Generated Node #0,0: 35:[33, 85, 47] Operation: 94/2=47 Exploring Operation: 94-33=61, Resulting Numbers: [2, 85, 61] Generated Node #0,1: 35:[2, 85, 61] Operation: 94-33=61 Exploring Operation: 94-85=9, Resu...
0
hs_3
sum_heuristic
[ 97, 1, 66, 77 ]
84
[ "97+1=98", "66*98=6468", "6468/77=84" ]
Current State: 84:[97, 1, 66, 77], Operations: [] Exploring Operation: 97+1=98, Resulting Numbers: [66, 77, 98] Generated Node #2: [66, 77, 98] from Operation: 97+1=98 Current State: 84:[66, 77, 98], Operations: ['97+1=98'] Exploring Operation: 66*98=6468, Resulting Numbers: [77, 6468] Generated Node #3: [77, 6468] fro...
4
Current State: 84:[97, 1, 66, 77], Operations: [] Exploring Operation: 77-66=11, Resulting Numbers: [97, 1, 11] Generated Node #0,0: 84:[97, 1, 11] Operation: 77-66=11 Exploring Operation: 97-77=20, Resulting Numbers: [1, 66, 20] Generated Node #0,1: 84:[1, 66, 20] Operation: 97-77=20 Exploring Operation: 97-66=31, Res...
0
hs_3
mult_heuristic
[ 7, 83, 41, 6 ]
42
[ "7-6=1", "83-41=42", "1*42=42" ]
Current State: 42:[7, 83, 41, 6], Operations: [] Exploring Operation: 7-6=1, Resulting Numbers: [83, 41, 1] Generated Node #2: [83, 41, 1] from Operation: 7-6=1 Current State: 42:[83, 41, 1], Operations: ['7-6=1'] Exploring Operation: 83-41=42, Resulting Numbers: [1, 42] Generated Node #3: [1, 42] from Operation: 83-41...
4
Current State: 42:[7, 83, 41, 6], Operations: [] Exploring Operation: 83-41=42, Resulting Numbers: [7, 6, 42] Generated Node #0,0: 42:[7, 6, 42] Operation: 83-41=42 Exploring Operation: 83-7=76, Resulting Numbers: [41, 6, 76] Generated Node #0,1: 42:[41, 6, 76] Operation: 83-7=76 Moving to Node #0,0 Current State: 42:[...
0
hs_2
mult_heuristic
[ 63, 26, 23, 65 ]
75
[ "65-63=2", "26*2=52", "23+52=75" ]
Current State: 75:[63, 26, 23, 65], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [26, 23, 2] Generated Node #2: [26, 23, 2] from Operation: 65-63=2 Current State: 75:[26, 23, 2], Operations: ['65-63=2'] Exploring Operation: 26*2=52, Resulting Numbers: [23, 52] Generated Node #3: [23, 52] from Operati...
4
Current State: 75:[63, 26, 23, 65], Operations: [] Exploring Operation: 63-26=37, Resulting Numbers: [23, 65, 37] Generated Node #0,0: 75:[23, 65, 37] Operation: 63-26=37 Exploring Operation: 63+23=86, Resulting Numbers: [26, 65, 86] Generated Node #0,1: 75:[26, 65, 86] Operation: 63+23=86 Exploring Operation: 63+26=89...
0
hs_5
sum_heuristic
[ 62, 71, 90, 40 ]
50
[ "71-62=9", "90/9=10", "40+10=50" ]
Current State: 50:[62, 71, 90, 40], Operations: [] Exploring Operation: 71-62=9, Resulting Numbers: [90, 40, 9] Generated Node #2: [90, 40, 9] from Operation: 71-62=9 Current State: 50:[90, 40, 9], Operations: ['71-62=9'] Exploring Operation: 90/9=10, Resulting Numbers: [40, 10] Generated Node #3: [40, 10] from Operati...
4
Current State: 50:[62, 71, 90, 40], Operations: [] Exploring Operation: 90-71=19, Resulting Numbers: [62, 40, 19] Generated Node #0,0: 50:[62, 40, 19] Operation: 90-71=19 Exploring Operation: 90-40=50, Resulting Numbers: [62, 71, 50] Generated Node #0,1: 50:[62, 71, 50] Operation: 90-40=50 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 5, 90, 2, 80 ]
40
[ "5+80=85", "90/2=45", "85-45=40" ]
Current State: 40:[5, 90, 2, 80], Operations: [] Exploring Operation: 5+80=85, Resulting Numbers: [90, 2, 85] Generated Node #2: [90, 2, 85] from Operation: 5+80=85 Current State: 40:[90, 2, 85], Operations: ['5+80=85'] Exploring Operation: 90/2=45, Resulting Numbers: [85, 45] Generated Node #3: [85, 45] from Operation...
4
Current State: 40:[5, 90, 2, 80], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [5, 2, 10] Generated Node #0,0: 40:[5, 2, 10] Operation: 90-80=10 Exploring Operation: 90/5=18, Resulting Numbers: [2, 80, 18] Generated Node #0,1: 40:[2, 80, 18] Operation: 90/5=18 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 34, 33, 37, 35 ]
65
[ "34+33=67", "37-35=2", "67-2=65" ]
Current State: 65:[34, 33, 37, 35], Operations: [] Exploring Operation: 34+33=67, Resulting Numbers: [37, 35, 67] Generated Node #2: [37, 35, 67] from Operation: 34+33=67 Current State: 65:[37, 35, 67], Operations: ['34+33=67'] Exploring Operation: 37-35=2, Resulting Numbers: [67, 2] Generated Node #3: [67, 2] from Ope...
4
Current State: 65:[34, 33, 37, 35], Operations: [] Exploring Operation: 37-34=3, Resulting Numbers: [33, 35, 3] Generated Node #0,0: 65:[33, 35, 3] Operation: 37-34=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[33, 35, 3], Operations: ['37-34=3'] Exploring Operation: 33+35=68, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 76, 63, 21, 77 ]
84
[ "77-76=1", "63+21=84", "1*84=84" ]
Current State: 84:[76, 63, 21, 77], Operations: [] Exploring Operation: 77-76=1, Resulting Numbers: [63, 21, 1] Generated Node #2: [63, 21, 1] from Operation: 77-76=1 Current State: 84:[63, 21, 1], Operations: ['77-76=1'] Exploring Operation: 63+21=84, Resulting Numbers: [1, 84] Generated Node #3: [1, 84] from Operatio...
4
Current State: 84:[76, 63, 21, 77], Operations: [] Exploring Operation: 76-63=13, Resulting Numbers: [21, 77, 13] Generated Node #0,0: 84:[21, 77, 13] Operation: 76-63=13 Exploring Operation: 77-63=14, Resulting Numbers: [76, 21, 14] Generated Node #0,1: 84:[76, 21, 14] Operation: 77-63=14 Exploring Operation: 63+21=84...
0.950521
hs_5
mult_heuristic
[ 4, 7, 77, 13 ]
87
[ "7-4=3", "77+13=90", "90-3=87" ]
Current State: 87:[4, 7, 77, 13], Operations: [] Exploring Operation: 7-4=3, Resulting Numbers: [77, 13, 3] Generated Node #2: [77, 13, 3] from Operation: 7-4=3 Current State: 87:[77, 13, 3], Operations: ['7-4=3'] Exploring Operation: 77+13=90, Resulting Numbers: [3, 90] Generated Node #3: [3, 90] from Operation: 77+13...
4
Current State: 87:[4, 7, 77, 13], Operations: [] Exploring Operation: 13-7=6, Resulting Numbers: [4, 77, 6] Generated Node #0,0: 87:[4, 77, 6] Operation: 13-7=6 Exploring Operation: 7+77=84, Resulting Numbers: [4, 13, 84] Generated Node #0,1: 87:[4, 13, 84] Operation: 7+77=84 Exploring Operation: 77+13=90, Resulting Nu...
0.976563
hs_3
mult_heuristic
[ 25, 31, 97, 37 ]
42
[ "31*37=1147", "1147-97=1050", "1050/25=42" ]
Current State: 42:[25, 31, 97, 37], Operations: [] Exploring Operation: 31*37=1147, Resulting Numbers: [25, 97, 1147] Generated Node #2: [25, 97, 1147] from Operation: 31*37=1147 Current State: 42:[25, 97, 1147], Operations: ['31*37=1147'] Exploring Operation: 1147-97=1050, Resulting Numbers: [25, 1050] Generated Node ...
4
Current State: 42:[25, 31, 97, 37], Operations: [] Exploring Operation: 97-25=72, Resulting Numbers: [31, 37, 72] Generated Node #0,0: 42:[31, 37, 72] Operation: 97-25=72 Exploring Operation: 37-31=6, Resulting Numbers: [25, 97, 6] Generated Node #0,1: 42:[25, 97, 6] Operation: 37-31=6 Exploring Operation: 97-31=66, Re...
0
hs_4
mult_heuristic
[ 29, 64, 9, 7 ]
28
[ "64-29=35", "9*7=63", "63-35=28" ]
Current State: 28:[29, 64, 9, 7], Operations: [] Exploring Operation: 64-29=35, Resulting Numbers: [9, 7, 35] Generated Node #2: [9, 7, 35] from Operation: 64-29=35 Current State: 28:[9, 7, 35], Operations: ['64-29=35'] Exploring Operation: 9*7=63, Resulting Numbers: [35, 63] Generated Node #3: [35, 63] from Operation:...
4
Current State: 28:[29, 64, 9, 7], Operations: [] Exploring Operation: 64-29=35, Resulting Numbers: [9, 7, 35] Generated Node #0,0: 28:[9, 7, 35] Operation: 64-29=35 Exploring Operation: 64-9=55, Resulting Numbers: [29, 7, 55] Generated Node #0,1: 28:[29, 7, 55] Operation: 64-9=55 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 27, 58, 3, 58 ]
86
[ "58-27=31", "58-3=55", "31+55=86" ]
Current State: 86:[27, 58, 3, 58], Operations: [] Exploring Operation: 58-27=31, Resulting Numbers: [3, 31] Generated Node #2: [3, 31] from Operation: 58-27=31 Current State: 86:[3, 31], Operations: ['58-27=31'] Exploring Operation: 58-3=55, Resulting Numbers: [31, 55] Generated Node #3: [31, 55] from Operation: 58-3=5...
4
Current State: 86:[27, 58, 3, 58], Operations: [] Exploring Operation: 27+58=85, Resulting Numbers: [58, 3, 85] Generated Node #0,0: 86:[58, 3, 85] Operation: 27+58=85 Exploring Operation: 58/58=1, Resulting Numbers: [27, 3, 1] Generated Node #0,1: 86:[27, 3, 1] Operation: 58/58=1 Exploring Operation: 27+58=85, Resulti...
0
hs_3
sum_heuristic
[ 28, 66, 48, 99 ]
13
[ "66-28=38", "99-48=51", "51-38=13" ]
Current State: 13:[28, 66, 48, 99], Operations: [] Exploring Operation: 66-28=38, Resulting Numbers: [48, 99, 38] Generated Node #2: [48, 99, 38] from Operation: 66-28=38 Current State: 13:[48, 99, 38], Operations: ['66-28=38'] Exploring Operation: 99-48=51, Resulting Numbers: [38, 51] Generated Node #3: [38, 51] from ...
4
Current State: 13:[28, 66, 48, 99], Operations: [] Exploring Operation: 99-66=33, Resulting Numbers: [28, 48, 33] Generated Node #0,0: 13:[28, 48, 33] Operation: 99-66=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[28, 48, 33], Operations: ['99-66=33'] Exploring Operation: 48-33=15, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 45, 5, 33, 33 ]
93
[ "45-33=12", "5*12=60", "33+60=93" ]
Current State: 93:[45, 5, 33, 33], Operations: [] Exploring Operation: 45-33=12, Resulting Numbers: [5, 12] Generated Node #2: [5, 12] from Operation: 45-33=12 Current State: 93:[5, 12], Operations: ['45-33=12'] Exploring Operation: 5*12=60, Resulting Numbers: [60] 60,93 equal: Goal Reached Exploring Operation: 33+60=9...
4
Current State: 93:[45, 5, 33, 33], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [33, 33, 9] Generated Node #0,0: 93:[33, 33, 9] Operation: 45/5=9 Exploring Operation: 45-33=12, Resulting Numbers: [5, 33, 12] Generated Node #0,1: 93:[5, 33, 12] Operation: 45-33=12 Exploring Operation: 45-33=12, Resulti...
0
hs_4
sum_heuristic
[ 6, 35, 12, 49 ]
66
[ "35-6=29", "49-12=37", "29+37=66" ]
Current State: 66:[6, 35, 12, 49], Operations: [] Exploring Operation: 35-6=29, Resulting Numbers: [12, 49, 29] Generated Node #2: [12, 49, 29] from Operation: 35-6=29 Current State: 66:[12, 49, 29], Operations: ['35-6=29'] Exploring Operation: 49-12=37, Resulting Numbers: [29, 37] Generated Node #3: [29, 37] from Oper...
4
Current State: 66:[6, 35, 12, 49], Operations: [] Exploring Operation: 49-6=43, Resulting Numbers: [35, 12, 43] Generated Node #0,0: 66:[35, 12, 43] Operation: 49-6=43 Exploring Operation: 12+49=61, Resulting Numbers: [6, 35, 61] Generated Node #0,1: 66:[6, 35, 61] Operation: 12+49=61 Exploring Operation: 49-12=37, Res...
0.963542
hs_5
mult_heuristic
[ 2, 6, 72, 55 ]
65
[ "55-2=53", "72/6=12", "53+12=65" ]
Current State: 65:[2, 6, 72, 55], Operations: [] Exploring Operation: 55-2=53, Resulting Numbers: [6, 72, 53] Generated Node #2: [6, 72, 53] from Operation: 55-2=53 Current State: 65:[6, 72, 53], Operations: ['55-2=53'] Exploring Operation: 72/6=12, Resulting Numbers: [53, 12] Generated Node #3: [53, 12] from Operation...
4
Current State: 65:[2, 6, 72, 55], Operations: [] Exploring Operation: 6+55=61, Resulting Numbers: [2, 72, 61] Generated Node #0,0: 65:[2, 72, 61] Operation: 6+55=61 Exploring Operation: 72-2=70, Resulting Numbers: [6, 55, 70] Generated Node #0,1: 65:[6, 55, 70] Operation: 72-2=70 Exploring Operation: 72-6=66, Resulting...
0.934028
hs_5
mult_heuristic
[ 32, 84, 36, 11 ]
32
[ "36-32=4", "84/4=21", "11+21=32" ]
Current State: 32:[32, 84, 36, 11], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [84, 11, 4] Generated Node #2: [84, 11, 4] from Operation: 36-32=4 Current State: 32:[84, 11, 4], Operations: ['36-32=4'] Exploring Operation: 84/4=21, Resulting Numbers: [11, 21] Generated Node #3: [11, 21] from Operati...
4
Current State: 32:[32, 84, 36, 11], Operations: [] Exploring Operation: 84-32=52, Resulting Numbers: [36, 11, 52] Generated Node #0,0: 32:[36, 11, 52] Operation: 84-32=52 Exploring Operation: 84-36=48, Resulting Numbers: [32, 11, 48] Generated Node #0,1: 32:[32, 11, 48] Operation: 84-36=48 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 91, 16, 4, 2 ]
54
[ "16*4=64", "91-64=27", "2*27=54" ]
Current State: 54:[91, 16, 4, 2], Operations: [] Exploring Operation: 16*4=64, Resulting Numbers: [91, 2, 64] Generated Node #2: [91, 2, 64] from Operation: 16*4=64 Current State: 54:[91, 2, 64], Operations: ['16*4=64'] Exploring Operation: 91-64=27, Resulting Numbers: [2, 27] Generated Node #3: [2, 27] from Operation:...
4
Current State: 54:[91, 16, 4, 2], Operations: [] Exploring Operation: 91-16=75, Resulting Numbers: [4, 2, 75] Generated Node #0,0: 54:[4, 2, 75] Operation: 91-16=75 Exploring Operation: 91-4=87, Resulting Numbers: [16, 2, 87] Generated Node #0,1: 54:[16, 2, 87] Operation: 91-4=87 Exploring Operation: 91-2=89, Resulting...
0
hs_3
mult_heuristic
[ 31, 63, 18, 64 ]
36
[ "63-31=32", "18*64=1152", "1152/32=36" ]
Current State: 36:[31, 63, 18, 64], Operations: [] Exploring Operation: 63-31=32, Resulting Numbers: [18, 64, 32] Generated Node #2: [18, 64, 32] from Operation: 63-31=32 Current State: 36:[18, 64, 32], Operations: ['63-31=32'] Exploring Operation: 18*64=1152, Resulting Numbers: [32, 1152] Generated Node #3: [32, 1152]...
4
Current State: 36:[31, 63, 18, 64], Operations: [] Exploring Operation: 64-63=1, Resulting Numbers: [31, 18, 1] Generated Node #0,0: 36:[31, 18, 1] Operation: 64-63=1 Exploring Operation: 63-31=32, Resulting Numbers: [18, 64, 32] Generated Node #0,1: 36:[18, 64, 32] Operation: 63-31=32 Exploring Operation: 64-31=33, Re...
0.975694
hs_3
sum_heuristic
[ 27, 16, 77, 60 ]
94
[ "27+16=43", "77+60=137", "137-43=94" ]
Current State: 94:[27, 16, 77, 60], Operations: [] Exploring Operation: 27+16=43, Resulting Numbers: [77, 60, 43] Generated Node #2: [77, 60, 43] from Operation: 27+16=43 Current State: 94:[77, 60, 43], Operations: ['27+16=43'] Exploring Operation: 77+60=137, Resulting Numbers: [43, 137] Generated Node #3: [43, 137] fr...
4
Current State: 94:[27, 16, 77, 60], Operations: [] Exploring Operation: 77-27=50, Resulting Numbers: [16, 60, 50] Generated Node #0,0: 94:[16, 60, 50] Operation: 77-27=50 Moving to Node #0,0 Current State: 94:[16, 60, 50], Operations: ['77-27=50'] Exploring Operation: 60-16=44, Resulting Numbers: [50, 44] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 13, 93, 54, 35 ]
38
[ "93-54=39", "39/13=3", "35+3=38" ]
Current State: 38:[13, 93, 54, 35], Operations: [] Exploring Operation: 93-54=39, Resulting Numbers: [13, 35, 39] Generated Node #2: [13, 35, 39] from Operation: 93-54=39 Current State: 38:[13, 35, 39], Operations: ['93-54=39'] Exploring Operation: 39/13=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] from Ope...
4
Current State: 38:[13, 93, 54, 35], Operations: [] Exploring Operation: 93-35=58, Resulting Numbers: [13, 54, 58] Generated Node #0,0: 38:[13, 54, 58] Operation: 93-35=58 Exploring Operation: 93-54=39, Resulting Numbers: [13, 35, 39] Generated Node #0,1: 38:[13, 35, 39] Operation: 93-54=39 Start Sub Search at level 1: ...
0.989583
hs_2
sum_heuristic
[ 66, 38, 67, 85 ]
10
[ "66-38=28", "85-67=18", "28-18=10" ]
Current State: 10:[66, 38, 67, 85], Operations: [] Exploring Operation: 66-38=28, Resulting Numbers: [67, 85, 28] Generated Node #2: [67, 85, 28] from Operation: 66-38=28 Current State: 10:[67, 85, 28], Operations: ['66-38=28'] Exploring Operation: 85-67=18, Resulting Numbers: [28, 18] Generated Node #3: [28, 18] from ...
4
Current State: 10:[66, 38, 67, 85], Operations: [] Exploring Operation: 67-66=1, Resulting Numbers: [38, 85, 1] Generated Node #0,0: 10:[38, 85, 1] Operation: 67-66=1 Exploring Operation: 66-38=28, Resulting Numbers: [67, 85, 28] Generated Node #0,1: 10:[67, 85, 28] Operation: 66-38=28 Exploring Operation: 85-66=19, Re...
0.986979
hs_5
mult_heuristic
[ 59, 54, 83, 4 ]
57
[ "83-54=29", "4*29=116", "116-59=57" ]
Current State: 57:[59, 54, 83, 4], Operations: [] Exploring Operation: 83-54=29, Resulting Numbers: [59, 4, 29] Generated Node #2: [59, 4, 29] from Operation: 83-54=29 Current State: 57:[59, 4, 29], Operations: ['83-54=29'] Exploring Operation: 4*29=116, Resulting Numbers: [59, 116] Generated Node #3: [59, 116] from Op...
4
Current State: 57:[59, 54, 83, 4], Operations: [] Exploring Operation: 83-4=79, Resulting Numbers: [59, 54, 79] Generated Node #0,0: 57:[59, 54, 79] Operation: 83-4=79 Exploring Operation: 54+4=58, Resulting Numbers: [59, 83, 58] Generated Node #0,1: 57:[59, 83, 58] Operation: 54+4=58 Exploring Operation: 83-54=29, Res...
0
hs_5
sum_heuristic
[ 71, 65, 46, 8 ]
23
[ "71-65=6", "8-6=2", "46/2=23" ]
Current State: 23:[71, 65, 46, 8], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [46, 8, 6] Generated Node #2: [46, 8, 6] from Operation: 71-65=6 Current State: 23:[46, 8, 6], Operations: ['71-65=6'] Exploring Operation: 8-6=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Operation: 8-6=...
4
Current State: 23:[71, 65, 46, 8], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [46, 8, 6] Generated Node #0,0: 23:[46, 8, 6] Operation: 71-65=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[46, 8, 6], Operations: ['71-65=6'] Exploring Operation: 46-8=38, Resulting Numbers: [6, ...
0
hs_1
sum_heuristic
[ 79, 84, 91, 7 ]
18
[ "84-79=5", "91/7=13", "5+13=18" ]
Current State: 18:[79, 84, 91, 7], Operations: [] Exploring Operation: 84-79=5, Resulting Numbers: [91, 7, 5] Generated Node #2: [91, 7, 5] from Operation: 84-79=5 Current State: 18:[91, 7, 5], Operations: ['84-79=5'] Exploring Operation: 91/7=13, Resulting Numbers: [5, 13] Generated Node #3: [5, 13] from Operation: 91...
4
Current State: 18:[79, 84, 91, 7], Operations: [] Exploring Operation: 91-84=7, Resulting Numbers: [79, 7, 7] Generated Node #0,0: 18:[79, 7, 7] Operation: 91-84=7 Moving to Node #0,0 Current State: 18:[79, 7, 7], Operations: ['91-84=7'] Exploring Operation: 79-7=72, Resulting Numbers: [7, 72] Generated Node #0,0,0: 18...
0
hs_1
sum_heuristic
[ 90, 28, 80, 10 ]
85
[ "28-10=18", "90/18=5", "80+5=85" ]
Current State: 85:[90, 28, 80, 10], Operations: [] Exploring Operation: 28-10=18, Resulting Numbers: [90, 80, 18] Generated Node #2: [90, 80, 18] from Operation: 28-10=18 Current State: 85:[90, 80, 18], Operations: ['28-10=18'] Exploring Operation: 90/18=5, Resulting Numbers: [80, 5] Generated Node #3: [80, 5] from Ope...
4
Current State: 85:[90, 28, 80, 10], Operations: [] Exploring Operation: 28-10=18, Resulting Numbers: [90, 80, 18] Generated Node #0,0: 85:[90, 80, 18] Operation: 28-10=18 Moving to Node #0,0 Current State: 85:[90, 80, 18], Operations: ['28-10=18'] Exploring Operation: 90/18=5, Resulting Numbers: [80, 5] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 25, 3, 50, 6 ]
19
[ "25*3=75", "50+6=56", "75-56=19" ]
Current State: 19:[25, 3, 50, 6], Operations: [] Exploring Operation: 25*3=75, Resulting Numbers: [50, 6, 75] Generated Node #2: [50, 6, 75] from Operation: 25*3=75 Current State: 19:[50, 6, 75], Operations: ['25*3=75'] Exploring Operation: 50+6=56, Resulting Numbers: [75, 56] Generated Node #3: [75, 56] from Operation...
4
Current State: 19:[25, 3, 50, 6], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [3, 6, 2] Generated Node #0,0: 19:[3, 6, 2] Operation: 50/25=2 Exploring Operation: 50-25=25, Resulting Numbers: [3, 6, 25] Generated Node #0,1: 19:[3, 6, 25] Operation: 50-25=25 Exploring Operation: 3*6=18, Resulting Numb...
0
hs_4
mult_heuristic
[ 39, 21, 20, 6 ]
86
[ "39+21=60", "20+6=26", "60+26=86" ]
Current State: 86:[39, 21, 20, 6], Operations: [] Exploring Operation: 39+21=60, Resulting Numbers: [20, 6, 60] Generated Node #2: [20, 6, 60] from Operation: 39+21=60 Current State: 86:[20, 6, 60], Operations: ['39+21=60'] Exploring Operation: 20+6=26, Resulting Numbers: [60, 26] Generated Node #3: [60, 26] from Opera...
4
Current State: 86:[39, 21, 20, 6], Operations: [] Exploring Operation: 21-20=1, Resulting Numbers: [39, 6, 1] Generated Node #0,0: 86:[39, 6, 1] Operation: 21-20=1 Moving to Node #0,0 Current State: 86:[39, 6, 1], Operations: ['21-20=1'] Exploring Operation: 39+6=45, Resulting Numbers: [1, 45] Generated Node #0,0,0: 86...
0
hs_1
sum_heuristic
[ 34, 67, 63, 63 ]
33
[ "67-34=33", "63-63=0", "33+0=33" ]
Current State: 33:[34, 67, 63, 63], Operations: [] Exploring Operation: 67-34=33, Resulting Numbers: [63, 63, 33] Generated Node #2: [63, 63, 33] from Operation: 67-34=33 Current State: 33:[63, 63, 33], Operations: ['67-34=33'] Exploring Operation: 63-63=0, Resulting Numbers: [33, 0] Generated Node #3: [33, 0] from Ope...
4
Current State: 33:[34, 67, 63, 63], Operations: [] Exploring Operation: 67-63=4, Resulting Numbers: [34, 63, 4] Generated Node #0,0: 33:[34, 63, 4] Operation: 67-63=4 Exploring Operation: 67-63=4, Resulting Numbers: [34, 63, 4] Generated Node #0,1: 33:[34, 63, 4] Operation: 67-63=4 Start Sub Search at level 1: Moving t...
0.991319
hs_2
mult_heuristic
[ 78, 55, 3, 53 ]
36
[ "55-53=2", "78/2=39", "39-3=36" ]
Current State: 36:[78, 55, 3, 53], Operations: [] Exploring Operation: 55-53=2, Resulting Numbers: [78, 3, 2] Generated Node #2: [78, 3, 2] from Operation: 55-53=2 Current State: 36:[78, 3, 2], Operations: ['55-53=2'] Exploring Operation: 78/2=39, Resulting Numbers: [3, 39] Generated Node #3: [3, 39] from Operation: 78...
4
Current State: 36:[78, 55, 3, 53], Operations: [] Exploring Operation: 78-55=23, Resulting Numbers: [3, 53, 23] Generated Node #0,0: 36:[3, 53, 23] Operation: 78-55=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[3, 53, 23], Operations: ['78-55=23'] Exploring Operation: 53-23=30, Resulting Number...
0
hs_1
sum_heuristic
[ 93, 52, 89, 52 ]
39
[ "93-89=4", "52/4=13", "52-13=39" ]
Current State: 39:[93, 52, 89, 52], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [52, 52, 4] Generated Node #2: [52, 52, 4] from Operation: 93-89=4 Current State: 39:[52, 52, 4], Operations: ['93-89=4'] Exploring Operation: 52/4=13, Resulting Numbers: [13] 13,39 equal: Goal Reached Exploring Operatio...
4
Current State: 39:[93, 52, 89, 52], Operations: [] Exploring Operation: 89-52=37, Resulting Numbers: [93, 52, 37] Generated Node #0,0: 39:[93, 52, 37] Operation: 89-52=37 Exploring Operation: 93-52=41, Resulting Numbers: [52, 89, 41] Generated Node #0,1: 39:[52, 89, 41] Operation: 93-52=41 Exploring Operation: 93-89=4,...
0.980903
hs_4
mult_heuristic
[ 81, 7, 32, 62 ]
25
[ "81+32=113", "62+113=175", "175/7=25" ]
Current State: 25:[81, 7, 32, 62], Operations: [] Exploring Operation: 81+32=113, Resulting Numbers: [7, 62, 113] Generated Node #2: [7, 62, 113] from Operation: 81+32=113 Current State: 25:[7, 62, 113], Operations: ['81+32=113'] Exploring Operation: 62+113=175, Resulting Numbers: [7, 175] Generated Node #3: [7, 175] f...
4
Current State: 25:[81, 7, 32, 62], Operations: [] Exploring Operation: 81-62=19, Resulting Numbers: [7, 32, 19] Generated Node #0,0: 25:[7, 32, 19] Operation: 81-62=19 Exploring Operation: 62-32=30, Resulting Numbers: [81, 7, 30] Generated Node #0,1: 25:[81, 7, 30] Operation: 62-32=30 Exploring Operation: 81-32=49, Res...
0
hs_5
sum_heuristic
[ 2, 55, 37, 61 ]
45
[ "55-2=53", "37+61=98", "98-53=45" ]
Current State: 45:[2, 55, 37, 61], Operations: [] Exploring Operation: 55-2=53, Resulting Numbers: [37, 61, 53] Generated Node #2: [37, 61, 53] from Operation: 55-2=53 Current State: 45:[37, 61, 53], Operations: ['55-2=53'] Exploring Operation: 37+61=98, Resulting Numbers: [53, 98] Generated Node #3: [53, 98] from Oper...
4
Current State: 45:[2, 55, 37, 61], Operations: [] Exploring Operation: 55-37=18, Resulting Numbers: [2, 61, 18] Generated Node #0,0: 45:[2, 61, 18] Operation: 55-37=18 Exploring Operation: 55-2=53, Resulting Numbers: [37, 61, 53] Generated Node #0,1: 45:[37, 61, 53] Operation: 55-2=53 Exploring Operation: 61-55=6, Resu...
0.970486
hs_4
sum_heuristic
[ 69, 73, 6, 10 ]
15
[ "73-69=4", "6*10=60", "60/4=15" ]
Current State: 15:[69, 73, 6, 10], Operations: [] Exploring Operation: 73-69=4, Resulting Numbers: [6, 10, 4] Generated Node #2: [6, 10, 4] from Operation: 73-69=4 Current State: 15:[6, 10, 4], Operations: ['73-69=4'] Exploring Operation: 6*10=60, Resulting Numbers: [4, 60] Generated Node #3: [4, 60] from Operation: 6*...
4
Current State: 15:[69, 73, 6, 10], Operations: [] Exploring Operation: 73-10=63, Resulting Numbers: [69, 6, 63] Generated Node #0,0: 15:[69, 6, 63] Operation: 73-10=63 Exploring Operation: 69-10=59, Resulting Numbers: [73, 6, 59] Generated Node #0,1: 15:[73, 6, 59] Operation: 69-10=59 Exploring Operation: 73-69=4, Resu...
0
hs_3
mult_heuristic
[ 15, 35, 40, 60 ]
80
[ "35-15=20", "40+60=100", "100-20=80" ]
Current State: 80:[15, 35, 40, 60], Operations: [] Exploring Operation: 35-15=20, Resulting Numbers: [40, 60, 20] Generated Node #2: [40, 60, 20] from Operation: 35-15=20 Current State: 80:[40, 60, 20], Operations: ['35-15=20'] Exploring Operation: 40+60=100, Resulting Numbers: [20, 100] Generated Node #3: [20, 100] fr...
4
Current State: 80:[15, 35, 40, 60], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [35, 40, 4] Generated Node #0,0: 80:[35, 40, 4] Operation: 60/15=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[35, 40, 4], Operations: ['60/15=4'] Exploring Operation: 40-35=5, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 60, 23, 42, 32 ]
47
[ "60-23=37", "42-32=10", "37+10=47" ]
Current State: 47:[60, 23, 42, 32], Operations: [] Exploring Operation: 60-23=37, Resulting Numbers: [42, 32, 37] Generated Node #2: [42, 32, 37] from Operation: 60-23=37 Current State: 47:[42, 32, 37], Operations: ['60-23=37'] Exploring Operation: 42-32=10, Resulting Numbers: [37, 10] Generated Node #3: [37, 10] from ...
4
Current State: 47:[60, 23, 42, 32], Operations: [] Exploring Operation: 60-32=28, Resulting Numbers: [23, 42, 28] Generated Node #0,0: 47:[23, 42, 28] Operation: 60-32=28 Exploring Operation: 23+32=55, Resulting Numbers: [60, 42, 55] Generated Node #0,1: 47:[60, 42, 55] Operation: 23+32=55 Exploring Operation: 23+42=65...
0.986111
hs_4
mult_heuristic
[ 78, 2, 80, 13 ]
63
[ "78*2=156", "80+13=93", "156-93=63" ]
Current State: 63:[78, 2, 80, 13], Operations: [] Exploring Operation: 78*2=156, Resulting Numbers: [80, 13, 156] Generated Node #2: [80, 13, 156] from Operation: 78*2=156 Current State: 63:[80, 13, 156], Operations: ['78*2=156'] Exploring Operation: 80+13=93, Resulting Numbers: [156, 93] Generated Node #3: [156, 93] f...
4
Current State: 63:[78, 2, 80, 13], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [2, 13, 2] Generated Node #0,0: 63:[2, 13, 2] Operation: 80-78=2 Exploring Operation: 78-13=65, Resulting Numbers: [2, 80, 65] Generated Node #0,1: 63:[2, 80, 65] Operation: 78-13=65 Exploring Operation: 78/13=6, Resultin...
0
hs_3
sum_heuristic
[ 51, 7, 48, 90 ]
86
[ "51-7=44", "90-48=42", "44+42=86" ]
Current State: 86:[51, 7, 48, 90], Operations: [] Exploring Operation: 51-7=44, Resulting Numbers: [48, 90, 44] Generated Node #2: [48, 90, 44] from Operation: 51-7=44 Current State: 86:[48, 90, 44], Operations: ['51-7=44'] Exploring Operation: 90-48=42, Resulting Numbers: [44, 42] Generated Node #3: [44, 42] from Oper...
4
Current State: 86:[51, 7, 48, 90], Operations: [] Exploring Operation: 51-7=44, Resulting Numbers: [48, 90, 44] Generated Node #0,0: 86:[48, 90, 44] Operation: 51-7=44 Exploring Operation: 51-48=3, Resulting Numbers: [7, 90, 3] Generated Node #0,1: 86:[7, 90, 3] Operation: 51-48=3 Moving to Node #0,0 Current State: 86:...
0.990451
hs_2
mult_heuristic
[ 45, 62, 24, 43 ]
36
[ "62-45=17", "43-24=19", "17+19=36" ]
Current State: 36:[45, 62, 24, 43], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [24, 43, 17] Generated Node #2: [24, 43, 17] from Operation: 62-45=17 Current State: 36:[24, 43, 17], Operations: ['62-45=17'] Exploring Operation: 43-24=19, Resulting Numbers: [17, 19] Generated Node #3: [17, 19] from ...
4
Current State: 36:[45, 62, 24, 43], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [24, 43, 17] Generated Node #0,0: 36:[24, 43, 17] Operation: 62-45=17 Moving to Node #0,0 Current State: 36:[24, 43, 17], Operations: ['62-45=17'] Exploring Operation: 43-24=19, Resulting Numbers: [17, 19] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 7, 73, 24, 43 ]
99
[ "7+73=80", "43-24=19", "80+19=99" ]
Current State: 99:[7, 73, 24, 43], Operations: [] Exploring Operation: 7+73=80, Resulting Numbers: [24, 43, 80] Generated Node #2: [24, 43, 80] from Operation: 7+73=80 Current State: 99:[24, 43, 80], Operations: ['7+73=80'] Exploring Operation: 43-24=19, Resulting Numbers: [80, 19] Generated Node #3: [80, 19] from Oper...
4
Current State: 99:[7, 73, 24, 43], Operations: [] Exploring Operation: 73+24=97, Resulting Numbers: [7, 43, 97] Generated Node #0,0: 99:[7, 43, 97] Operation: 73+24=97 Exploring Operation: 73-43=30, Resulting Numbers: [7, 24, 30] Generated Node #0,1: 99:[7, 24, 30] Operation: 73-43=30 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 61, 38, 59, 61 ]
98
[ "61/61=1", "38+59=97", "1+97=98" ]
Current State: 98:[61, 38, 59, 61], Operations: [] Exploring Operation: 61/61=1, Resulting Numbers: [38, 59, 1] Generated Node #2: [38, 59, 1] from Operation: 61/61=1 Current State: 98:[38, 59, 1], Operations: ['61/61=1'] Exploring Operation: 38+59=97, Resulting Numbers: [1, 97] Generated Node #3: [1, 97] from Operatio...
4
Current State: 98:[61, 38, 59, 61], Operations: [] Exploring Operation: 61-61=0, Resulting Numbers: [38, 59, 0] Generated Node #0,0: 98:[38, 59, 0] Operation: 61-61=0 Exploring Operation: 61/61=1, Resulting Numbers: [38, 59, 1] Generated Node #0,1: 98:[38, 59, 1] Operation: 61/61=1 Exploring Operation: 61-59=2, Resulti...
0.939236
hs_5
sum_heuristic
[ 2, 82, 60, 81 ]
29
[ "60/2=30", "82-81=1", "30-1=29" ]
Current State: 29:[2, 82, 60, 81], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [82, 81, 30] Generated Node #2: [82, 81, 30] from Operation: 60/2=30 Current State: 29:[82, 81, 30], Operations: ['60/2=30'] Exploring Operation: 82-81=1, Resulting Numbers: [30, 1] Generated Node #3: [30, 1] from Operati...
4
Current State: 29:[2, 82, 60, 81], Operations: [] Exploring Operation: 82-60=22, Resulting Numbers: [2, 81, 22] Generated Node #0,0: 29:[2, 81, 22] Operation: 82-60=22 Exploring Operation: 82-81=1, Resulting Numbers: [2, 60, 1] Generated Node #0,1: 29:[2, 60, 1] Operation: 82-81=1 Moving to Node #0,0 Current State: 29:...
0.989583
hs_2
mult_heuristic
[ 87, 59, 17, 52 ]
61
[ "87+17=104", "104/52=2", "59+2=61" ]
Current State: 61:[87, 59, 17, 52], Operations: [] Exploring Operation: 87+17=104, Resulting Numbers: [59, 52, 104] Generated Node #2: [59, 52, 104] from Operation: 87+17=104 Current State: 61:[59, 52, 104], Operations: ['87+17=104'] Exploring Operation: 104/52=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] f...
4
Current State: 61:[87, 59, 17, 52], Operations: [] Exploring Operation: 17+52=69, Resulting Numbers: [87, 59, 69] Generated Node #0,0: 61:[87, 59, 69] Operation: 17+52=69 Exploring Operation: 87-17=70, Resulting Numbers: [59, 52, 70] Generated Node #0,1: 61:[59, 52, 70] Operation: 87-17=70 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 87, 29, 26, 45 ]
74
[ "87/29=3", "26+45=71", "3+71=74" ]
Current State: 74:[87, 29, 26, 45], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [26, 45, 3] Generated Node #2: [26, 45, 3] from Operation: 87/29=3 Current State: 74:[26, 45, 3], Operations: ['87/29=3'] Exploring Operation: 26+45=71, Resulting Numbers: [3, 71] Generated Node #3: [3, 71] from Operatio...
4
Current State: 74:[87, 29, 26, 45], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [26, 45, 3] Generated Node #0,0: 74:[26, 45, 3] Operation: 87/29=3 Exploring Operation: 29-26=3, Resulting Numbers: [87, 45, 3] Generated Node #0,1: 74:[87, 45, 3] Operation: 29-26=3 Exploring Operation: 29+45=74, Result...
0.986979
hs_4
mult_heuristic
[ 5, 86, 24, 90 ]
40
[ "86+24=110", "90+110=200", "200/5=40" ]
Current State: 40:[5, 86, 24, 90], Operations: [] Exploring Operation: 86+24=110, Resulting Numbers: [5, 90, 110] Generated Node #2: [5, 90, 110] from Operation: 86+24=110 Current State: 40:[5, 90, 110], Operations: ['86+24=110'] Exploring Operation: 90+110=200, Resulting Numbers: [5, 200] Generated Node #3: [5, 200] f...
4
Current State: 40:[5, 86, 24, 90], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [86, 24, 18] Generated Node #0,0: 40:[86, 24, 18] Operation: 90/5=18 Exploring Operation: 90-86=4, Resulting Numbers: [5, 24, 4] Generated Node #0,1: 40:[5, 24, 4] Operation: 90-86=4 Moving to Node #0,1 Current State: 40:...
0
hs_2
sum_heuristic
[ 58, 51, 63, 11 ]
62
[ "58+63=121", "121/11=11", "51+11=62" ]
Current State: 62:[58, 51, 63, 11], Operations: [] Exploring Operation: 58+63=121, Resulting Numbers: [51, 11, 121] Generated Node #2: [51, 11, 121] from Operation: 58+63=121 Current State: 62:[51, 11, 121], Operations: ['58+63=121'] Exploring Operation: 121/11=11, Resulting Numbers: [51, 11] Generated Node #3: [51, 11...
4
Current State: 62:[58, 51, 63, 11], Operations: [] Exploring Operation: 51+11=62, Resulting Numbers: [58, 63, 62] Generated Node #0,0: 62:[58, 63, 62] Operation: 51+11=62 Exploring Operation: 51-11=40, Resulting Numbers: [58, 63, 40] Generated Node #0,1: 62:[58, 63, 40] Operation: 51-11=40 Exploring Operation: 58-51=7,...
0
hs_3
sum_heuristic
[ 33, 67, 13, 13 ]
26
[ "67*13=871", "871-13=858", "858/33=26" ]
Current State: 26:[33, 67, 13, 13], Operations: [] Exploring Operation: 67*13=871, Resulting Numbers: [33, 871] Generated Node #2: [33, 871] from Operation: 67*13=871 Current State: 26:[33, 871], Operations: ['67*13=871'] Exploring Operation: 871-13=858, Resulting Numbers: [33, 858] Generated Node #3: [33, 858] from Op...
4
Current State: 26:[33, 67, 13, 13], Operations: [] Exploring Operation: 67-33=34, Resulting Numbers: [13, 13, 34] Generated Node #0,0: 26:[13, 13, 34] Operation: 67-33=34 Moving to Node #0,0 Current State: 26:[13, 13, 34], Operations: ['67-33=34'] Exploring Operation: 34-13=21, Resulting Numbers: [13, 21] Generated Nod...
0
hs_1
mult_heuristic
[ 9, 5, 44, 35 ]
76
[ "44-35=9", "9*9=81", "81-5=76" ]
Current State: 76:[9, 5, 44, 35], Operations: [] Exploring Operation: 44-35=9, Resulting Numbers: [9, 5, 9] Generated Node #2: [9, 5, 9] from Operation: 44-35=9 Current State: 76:[9, 5, 9], Operations: ['44-35=9'] Exploring Operation: 9*9=81, Resulting Numbers: [5, 81] Generated Node #3: [5, 81] from Operation: 9*9=81 ...
4
Current State: 76:[9, 5, 44, 35], Operations: [] Exploring Operation: 44-9=35, Resulting Numbers: [5, 35, 35] Generated Node #0,0: 76:[5, 35, 35] Operation: 44-9=35 Moving to Node #0,0 Current State: 76:[5, 35, 35], Operations: ['44-9=35'] Exploring Operation: 35/35=1, Resulting Numbers: [5, 1] Generated Node #0,0,0: 7...
0
hs_1
mult_heuristic
[ 84, 3, 48, 9 ]
60
[ "48/3=16", "9*16=144", "144-84=60" ]
Current State: 60:[84, 3, 48, 9], Operations: [] Exploring Operation: 48/3=16, Resulting Numbers: [84, 9, 16] Generated Node #2: [84, 9, 16] from Operation: 48/3=16 Current State: 60:[84, 9, 16], Operations: ['48/3=16'] Exploring Operation: 9*16=144, Resulting Numbers: [84, 144] Generated Node #3: [84, 144] from Operat...
4
Current State: 60:[84, 3, 48, 9], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [48, 9, 28] Generated Node #0,0: 60:[48, 9, 28] Operation: 84/3=28 Exploring Operation: 48/3=16, Resulting Numbers: [84, 9, 16] Generated Node #0,1: 60:[84, 9, 16] Operation: 48/3=16 Exploring Operation: 84-48=36, Resultin...
0
hs_3
mult_heuristic
[ 58, 55, 45, 11 ]
57
[ "58+55=113", "45+11=56", "113-56=57" ]
Current State: 57:[58, 55, 45, 11], Operations: [] Exploring Operation: 58+55=113, Resulting Numbers: [45, 11, 113] Generated Node #2: [45, 11, 113] from Operation: 58+55=113 Current State: 57:[45, 11, 113], Operations: ['58+55=113'] Exploring Operation: 45+11=56, Resulting Numbers: [113, 56] Generated Node #3: [113, 5...
4
Current State: 57:[58, 55, 45, 11], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [58, 45, 5] Generated Node #0,0: 57:[58, 45, 5] Operation: 55/11=5 Exploring Operation: 58-45=13, Resulting Numbers: [55, 11, 13] Generated Node #0,1: 57:[55, 11, 13] Operation: 58-45=13 Exploring Operation: 45+11=56, Re...
0.987847
hs_3
mult_heuristic
[ 5, 23, 3, 68 ]
62
[ "23-5=18", "18/3=6", "68-6=62" ]
Current State: 62:[5, 23, 3, 68], Operations: [] Exploring Operation: 23-5=18, Resulting Numbers: [3, 68, 18] Generated Node #2: [3, 68, 18] from Operation: 23-5=18 Current State: 62:[3, 68, 18], Operations: ['23-5=18'] Exploring Operation: 18/3=6, Resulting Numbers: [68, 6] Generated Node #3: [68, 6] from Operation: 1...
4
Current State: 62:[5, 23, 3, 68], Operations: [] Exploring Operation: 5-3=2, Resulting Numbers: [23, 68, 2] Generated Node #0,0: 62:[23, 68, 2] Operation: 5-3=2 Exploring Operation: 68-5=63, Resulting Numbers: [23, 3, 63] Generated Node #0,1: 62:[23, 3, 63] Operation: 68-5=63 Exploring Operation: 5+23=28, Resulting Num...
0
hs_4
sum_heuristic
[ 4, 72, 8, 46 ]
41
[ "4+46=50", "72/8=9", "50-9=41" ]
Current State: 41:[4, 72, 8, 46], Operations: [] Exploring Operation: 4+46=50, Resulting Numbers: [72, 8, 50] Generated Node #2: [72, 8, 50] from Operation: 4+46=50 Current State: 41:[72, 8, 50], Operations: ['4+46=50'] Exploring Operation: 72/8=9, Resulting Numbers: [50, 9] Generated Node #3: [50, 9] from Operation: 7...
4
Current State: 41:[4, 72, 8, 46], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [8, 46, 18] Generated Node #0,0: 41:[8, 46, 18] Operation: 72/4=18 Exploring Operation: 72-4=68, Resulting Numbers: [8, 46, 68] Generated Node #0,1: 41:[8, 46, 68] Operation: 72-4=68 Exploring Operation: 4*8=32, Resulting ...
0
hs_3
mult_heuristic
[ 35, 73, 9, 2 ]
94
[ "73-35=38", "9+38=47", "2*47=94" ]
Current State: 94:[35, 73, 9, 2], Operations: [] Exploring Operation: 73-35=38, Resulting Numbers: [9, 2, 38] Generated Node #2: [9, 2, 38] from Operation: 73-35=38 Current State: 94:[9, 2, 38], Operations: ['73-35=38'] Exploring Operation: 9+38=47, Resulting Numbers: [2, 47] Generated Node #3: [2, 47] from Operation: ...
4
Current State: 94:[35, 73, 9, 2], Operations: [] Exploring Operation: 73-35=38, Resulting Numbers: [9, 2, 38] Generated Node #0,0: 94:[9, 2, 38] Operation: 73-35=38 Exploring Operation: 35+9=44, Resulting Numbers: [73, 2, 44] Generated Node #0,1: 94:[73, 2, 44] Operation: 35+9=44 Exploring Operation: 35+73=108, Resulti...
0.990451
hs_3
mult_heuristic
[ 52, 93, 26, 17 ]
59
[ "52/26=2", "17*2=34", "93-34=59" ]
Current State: 59:[52, 93, 26, 17], Operations: [] Exploring Operation: 52/26=2, Resulting Numbers: [93, 17, 2] Generated Node #2: [93, 17, 2] from Operation: 52/26=2 Current State: 59:[93, 17, 2], Operations: ['52/26=2'] Exploring Operation: 17*2=34, Resulting Numbers: [93, 34] Generated Node #3: [93, 34] from Operati...
4
Current State: 59:[52, 93, 26, 17], Operations: [] Exploring Operation: 93-26=67, Resulting Numbers: [52, 17, 67] Generated Node #0,0: 59:[52, 17, 67] Operation: 93-26=67 Exploring Operation: 93-17=76, Resulting Numbers: [52, 26, 76] Generated Node #0,1: 59:[52, 26, 76] Operation: 93-17=76 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 4, 95, 95, 42 ]
58
[ "95+95=190", "42+190=232", "232/4=58" ]
Current State: 58:[4, 95, 95, 42], Operations: [] Exploring Operation: 95+95=190, Resulting Numbers: [4, 42, 190] Generated Node #2: [4, 42, 190] from Operation: 95+95=190 Current State: 58:[4, 42, 190], Operations: ['95+95=190'] Exploring Operation: 42+190=232, Resulting Numbers: [4, 232] Generated Node #3: [4, 232] f...
4
Current State: 58:[4, 95, 95, 42], Operations: [] Exploring Operation: 95-95=0, Resulting Numbers: [4, 42, 0] Generated Node #0,0: 58:[4, 42, 0] Operation: 95-95=0 Exploring Operation: 95/95=1, Resulting Numbers: [4, 42, 1] Generated Node #0,1: 58:[4, 42, 1] Operation: 95/95=1 Exploring Operation: 95-42=53, Resulting N...
0
hs_3
mult_heuristic
[ 55, 72, 84, 12 ]
79
[ "72-55=17", "84+12=96", "96-17=79" ]
Current State: 79:[55, 72, 84, 12], Operations: [] Exploring Operation: 72-55=17, Resulting Numbers: [84, 12, 17] Generated Node #2: [84, 12, 17] from Operation: 72-55=17 Current State: 79:[84, 12, 17], Operations: ['72-55=17'] Exploring Operation: 84+12=96, Resulting Numbers: [17, 96] Generated Node #3: [17, 96] from ...
4
Current State: 79:[55, 72, 84, 12], Operations: [] Exploring Operation: 84-12=72, Resulting Numbers: [55, 72, 72] Generated Node #0,0: 79:[55, 72, 72] Operation: 84-12=72 Exploring Operation: 55+12=67, Resulting Numbers: [72, 84, 67] Generated Node #0,1: 79:[72, 84, 67] Operation: 55+12=67 Exploring Operation: 72+12=84...
0.983507
hs_4
mult_heuristic
[ 48, 57, 79, 19 ]
69
[ "57-48=9", "79-19=60", "9+60=69" ]
Current State: 69:[48, 57, 79, 19], Operations: [] Exploring Operation: 57-48=9, Resulting Numbers: [79, 19, 9] Generated Node #2: [79, 19, 9] from Operation: 57-48=9 Current State: 69:[79, 19, 9], Operations: ['57-48=9'] Exploring Operation: 79-19=60, Resulting Numbers: [9, 60] Generated Node #3: [9, 60] from Operatio...
4
Current State: 69:[48, 57, 79, 19], Operations: [] Exploring Operation: 79-57=22, Resulting Numbers: [48, 19, 22] Generated Node #0,0: 69:[48, 19, 22] Operation: 79-57=22 Exploring Operation: 57-48=9, Resulting Numbers: [79, 19, 9] Generated Node #0,1: 69:[79, 19, 9] Operation: 57-48=9 Exploring Operation: 79-48=31, Re...
0.978299
hs_5
sum_heuristic
[ 34, 18, 55, 2 ]
20
[ "34/2=17", "55-18=37", "37-17=20" ]
Current State: 20:[34, 18, 55, 2], Operations: [] Exploring Operation: 34/2=17, Resulting Numbers: [18, 55, 17] Generated Node #2: [18, 55, 17] from Operation: 34/2=17 Current State: 20:[18, 55, 17], Operations: ['34/2=17'] Exploring Operation: 55-18=37, Resulting Numbers: [17, 37] Generated Node #3: [17, 37] from Oper...
4
Current State: 20:[34, 18, 55, 2], Operations: [] Exploring Operation: 55-18=37, Resulting Numbers: [34, 2, 37] Generated Node #0,0: 20:[34, 2, 37] Operation: 55-18=37 Exploring Operation: 34-2=32, Resulting Numbers: [18, 55, 32] Generated Node #0,1: 20:[18, 55, 32] Operation: 34-2=32 Exploring Operation: 55-34=21, Res...
0.965278
hs_5
mult_heuristic
[ 73, 51, 7, 2 ]
22
[ "73+7=80", "51*2=102", "102-80=22" ]
Current State: 22:[73, 51, 7, 2], Operations: [] Exploring Operation: 73+7=80, Resulting Numbers: [51, 2, 80] Generated Node #2: [51, 2, 80] from Operation: 73+7=80 Current State: 22:[51, 2, 80], Operations: ['73+7=80'] Exploring Operation: 51*2=102, Resulting Numbers: [80, 102] Generated Node #3: [80, 102] from Operat...
4
Current State: 22:[73, 51, 7, 2], Operations: [] Exploring Operation: 51-7=44, Resulting Numbers: [73, 2, 44] Generated Node #0,0: 22:[73, 2, 44] Operation: 51-7=44 Exploring Operation: 73-51=22, Resulting Numbers: [7, 2, 22] Generated Node #0,1: 22:[7, 2, 22] Operation: 73-51=22 Exploring Operation: 73-7=66, Resulting...
0
hs_3
sum_heuristic
[ 64, 52, 32, 4 ]
69
[ "52-32=20", "20/4=5", "64+5=69" ]
Current State: 69:[64, 52, 32, 4], Operations: [] Exploring Operation: 52-32=20, Resulting Numbers: [64, 4, 20] Generated Node #2: [64, 4, 20] from Operation: 52-32=20 Current State: 69:[64, 4, 20], Operations: ['52-32=20'] Exploring Operation: 20/4=5, Resulting Numbers: [64, 5] Generated Node #3: [64, 5] from Operatio...
4
Current State: 69:[64, 52, 32, 4], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [52, 4, 2] Generated Node #0,0: 69:[52, 4, 2] Operation: 64/32=2 Exploring Operation: 64-52=12, Resulting Numbers: [32, 4, 12] Generated Node #0,1: 69:[32, 4, 12] Operation: 64-52=12 Exploring Operation: 52-32=20, Resulti...
0.985243
hs_3
sum_heuristic
[ 55, 73, 99, 16 ]
97
[ "73-55=18", "99+16=115", "115-18=97" ]
Current State: 97:[55, 73, 99, 16], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [99, 16, 18] Generated Node #2: [99, 16, 18] from Operation: 73-55=18 Current State: 97:[99, 16, 18], Operations: ['73-55=18'] Exploring Operation: 99+16=115, Resulting Numbers: [18, 115] Generated Node #3: [18, 115] fr...
4
Current State: 97:[55, 73, 99, 16], Operations: [] Exploring Operation: 55-16=39, Resulting Numbers: [73, 99, 39] Generated Node #0,0: 97:[73, 99, 39] Operation: 55-16=39 Exploring Operation: 73-16=57, Resulting Numbers: [55, 99, 57] Generated Node #0,1: 97:[55, 99, 57] Operation: 73-16=57 Exploring Operation: 99-16=83...
0.980035
hs_5
mult_heuristic
[ 80, 56, 48, 34 ]
17
[ "80-56=24", "48/24=2", "34/2=17" ]
Current State: 17:[80, 56, 48, 34], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [48, 34, 24] Generated Node #2: [48, 34, 24] from Operation: 80-56=24 Current State: 17:[48, 34, 24], Operations: ['80-56=24'] Exploring Operation: 48/24=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 17:[80, 56, 48, 34], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [48, 34, 24] Generated Node #0,0: 17:[48, 34, 24] Operation: 80-56=24 Moving to Node #0,0 Current State: 17:[48, 34, 24], Operations: ['80-56=24'] Exploring Operation: 48-34=14, Resulting Numbers: [24, 14] Generated Nod...
0
hs_1
mult_heuristic
[ 1, 64, 8, 53 ]
13
[ "1+8=9", "64+53=117", "117/9=13" ]
Current State: 13:[1, 64, 8, 53], Operations: [] Exploring Operation: 1+8=9, Resulting Numbers: [64, 53, 9] Generated Node #2: [64, 53, 9] from Operation: 1+8=9 Current State: 13:[64, 53, 9], Operations: ['1+8=9'] Exploring Operation: 64+53=117, Resulting Numbers: [9, 117] Generated Node #3: [9, 117] from Operation: 64...
4
Current State: 13:[1, 64, 8, 53], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [1, 8, 11] Generated Node #0,0: 13:[1, 8, 11] Operation: 64-53=11 Exploring Operation: 64/8=8, Resulting Numbers: [1, 53, 8] Generated Node #0,1: 13:[1, 53, 8] Operation: 64/8=8 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 1, 83, 88, 3 ]
16
[ "88-83=5", "3*5=15", "1+15=16" ]
Current State: 16:[1, 83, 88, 3], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [1, 3, 5] Generated Node #2: [1, 3, 5] from Operation: 88-83=5 Current State: 16:[1, 3, 5], Operations: ['88-83=5'] Exploring Operation: 3*5=15, Resulting Numbers: [1, 15] Generated Node #3: [1, 15] from Operation: 3*5=15 ...
4
Current State: 16:[1, 83, 88, 3], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [1, 3, 5] Generated Node #0,0: 16:[1, 3, 5] Operation: 88-83=5 Exploring Operation: 88-3=85, Resulting Numbers: [1, 83, 85] Generated Node #0,1: 16:[1, 83, 85] Operation: 88-3=85 Exploring Operation: 83-3=80, Resulting Num...
0
hs_3
sum_heuristic
[ 10, 46, 77, 28 ]
30
[ "77-46=31", "31-28=3", "10*3=30" ]
Current State: 30:[10, 46, 77, 28], Operations: [] Exploring Operation: 77-46=31, Resulting Numbers: [10, 28, 31] Generated Node #2: [10, 28, 31] from Operation: 77-46=31 Current State: 30:[10, 28, 31], Operations: ['77-46=31'] Exploring Operation: 31-28=3, Resulting Numbers: [10, 3] Generated Node #3: [10, 3] from Ope...
4
Current State: 30:[10, 46, 77, 28], Operations: [] Exploring Operation: 77-46=31, Resulting Numbers: [10, 28, 31] Generated Node #0,0: 30:[10, 28, 31] Operation: 77-46=31 Moving to Node #0,0 Current State: 30:[10, 28, 31], Operations: ['77-46=31'] Exploring Operation: 31-28=3, Resulting Numbers: [10, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 70, 17, 17, 35 ]
34
[ "70-35=35", "17/17=1", "35-1=34" ]
Current State: 34:[70, 17, 17, 35], Operations: [] Exploring Operation: 70-35=35, Resulting Numbers: [17, 17, 35] Generated Node #2: [17, 17, 35] from Operation: 70-35=35 Current State: 34:[17, 17, 35], Operations: ['70-35=35'] Exploring Operation: 17/17=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Ope...
4
Current State: 34:[70, 17, 17, 35], Operations: [] Exploring Operation: 17+17=34, Resulting Numbers: [70, 35, 34] Generated Node #0,0: 34:[70, 35, 34] Operation: 17+17=34 Exploring Operation: 70-35=35, Resulting Numbers: [17, 17, 35] Generated Node #0,1: 34:[17, 17, 35] Operation: 70-35=35 Exploring Operation: 70-17=53...
0.956597
hs_5
sum_heuristic
[ 36, 3, 41, 93 ]
64
[ "36/3=12", "93-41=52", "12+52=64" ]
Current State: 64:[36, 3, 41, 93], Operations: [] Exploring Operation: 36/3=12, Resulting Numbers: [41, 93, 12] Generated Node #2: [41, 93, 12] from Operation: 36/3=12 Current State: 64:[41, 93, 12], Operations: ['36/3=12'] Exploring Operation: 93-41=52, Resulting Numbers: [12, 52] Generated Node #3: [12, 52] from Oper...
4
Current State: 64:[36, 3, 41, 93], Operations: [] Exploring Operation: 93/3=31, Resulting Numbers: [36, 41, 31] Generated Node #0,0: 64:[36, 41, 31] Operation: 93/3=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[36, 41, 31], Operations: ['93/3=31'] Exploring Operation: 41-36=5, Resulting Numbers...
0
hs_1
sum_heuristic
[ 90, 23, 8, 64 ]
70
[ "23-8=15", "90/15=6", "64+6=70" ]
Current State: 70:[90, 23, 8, 64], Operations: [] Exploring Operation: 23-8=15, Resulting Numbers: [90, 64, 15] Generated Node #2: [90, 64, 15] from Operation: 23-8=15 Current State: 70:[90, 64, 15], Operations: ['23-8=15'] Exploring Operation: 90/15=6, Resulting Numbers: [64, 6] Generated Node #3: [64, 6] from Operati...
4
Current State: 70:[90, 23, 8, 64], Operations: [] Exploring Operation: 90-23=67, Resulting Numbers: [8, 64, 67] Generated Node #0,0: 70:[8, 64, 67] Operation: 90-23=67 Exploring Operation: 90-64=26, Resulting Numbers: [23, 8, 26] Generated Node #0,1: 70:[23, 8, 26] Operation: 90-64=26 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 58, 9, 47, 42 ]
13
[ "47-42=5", "9*5=45", "58-45=13" ]
Current State: 13:[58, 9, 47, 42], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [58, 9, 5] Generated Node #2: [58, 9, 5] from Operation: 47-42=5 Current State: 13:[58, 9, 5], Operations: ['47-42=5'] Exploring Operation: 9*5=45, Resulting Numbers: [58, 45] Generated Node #3: [58, 45] from Operation: 9...
4
Current State: 13:[58, 9, 47, 42], Operations: [] Exploring Operation: 58-42=16, Resulting Numbers: [9, 47, 16] Generated Node #0,0: 13:[9, 47, 16] Operation: 58-42=16 Exploring Operation: 58-9=49, Resulting Numbers: [47, 42, 49] Generated Node #0,1: 13:[47, 42, 49] Operation: 58-9=49 Exploring Operation: 47-42=5, Resu...
0
hs_4
sum_heuristic
[ 1, 19, 34, 1 ]
19
[ "1-1=0", "34*0=0", "19+0=19" ]
Current State: 19:[1, 19, 34, 1], Operations: [] Exploring Operation: 1-1=0, Resulting Numbers: [19, 34, 0] Generated Node #2: [19, 34, 0] from Operation: 1-1=0 Current State: 19:[19, 34, 0], Operations: ['1-1=0'] Exploring Operation: 34*0=0, Resulting Numbers: [19, 0] Generated Node #3: [19, 0] from Operation: 34*0=0 ...
4
Current State: 19:[1, 19, 34, 1], Operations: [] Exploring Operation: 1*19=19, Resulting Numbers: [34, 1, 19] Generated Node #0,0: 19:[34, 1, 19] Operation: 1*19=19 Exploring Operation: 34-1=33, Resulting Numbers: [19, 1, 33] Generated Node #0,1: 19:[19, 1, 33] Operation: 34-1=33 Exploring Operation: 19/1=19, Resulting...
0
hs_5
mult_heuristic
[ 73, 55, 89, 77 ]
30
[ "73-55=18", "89-77=12", "18+12=30" ]
Current State: 30:[73, 55, 89, 77], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [89, 77, 18] Generated Node #2: [89, 77, 18] from Operation: 73-55=18 Current State: 30:[89, 77, 18], Operations: ['73-55=18'] Exploring Operation: 89-77=12, Resulting Numbers: [18, 12] Generated Node #3: [18, 12] from ...
4
Current State: 30:[73, 55, 89, 77], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [89, 77, 18] Generated Node #0,0: 30:[89, 77, 18] Operation: 73-55=18 Exploring Operation: 89-73=16, Resulting Numbers: [55, 77, 16] Generated Node #0,1: 30:[55, 77, 16] Operation: 89-73=16 Exploring Operation: 89-55=34...
0.985243
hs_5
sum_heuristic
[ 55, 5, 82, 20 ]
79
[ "55+5=60", "60/20=3", "82-3=79" ]
Current State: 79:[55, 5, 82, 20], Operations: [] Exploring Operation: 55+5=60, Resulting Numbers: [82, 20, 60] Generated Node #2: [82, 20, 60] from Operation: 55+5=60 Current State: 79:[82, 20, 60], Operations: ['55+5=60'] Exploring Operation: 60/20=3, Resulting Numbers: [82, 3] Generated Node #3: [82, 3] from Operati...
4
Current State: 79:[55, 5, 82, 20], Operations: [] Exploring Operation: 5*20=100, Resulting Numbers: [55, 82, 100] Generated Node #0,0: 79:[55, 82, 100] Operation: 5*20=100 Exploring Operation: 55+5=60, Resulting Numbers: [82, 20, 60] Generated Node #0,1: 79:[82, 20, 60] Operation: 55+5=60 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic