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
[ 24, 41, 70, 26 ]
76
[ "26-24=2", "70/2=35", "41+35=76" ]
Current State: 76:[24, 41, 70, 26], Operations: [] Exploring Operation: 26-24=2, Resulting Numbers: [41, 70, 2] Generated Node #2: [41, 70, 2] from Operation: 26-24=2 Current State: 76:[41, 70, 2], Operations: ['26-24=2'] Exploring Operation: 70/2=35, Resulting Numbers: [41, 35] Generated Node #3: [41, 35] from Operati...
4
Current State: 76:[24, 41, 70, 26], Operations: [] Exploring Operation: 70-24=46, Resulting Numbers: [41, 26, 46] Generated Node #0,0: 76:[41, 26, 46] Operation: 70-24=46 Exploring Operation: 70-26=44, Resulting Numbers: [24, 41, 44] Generated Node #0,1: 76:[24, 41, 44] Operation: 70-26=44 Exploring Operation: 41-24=17...
0.926215
hs_5
sum_heuristic
[ 30, 37, 59, 97 ]
57
[ "97-37=60", "60/30=2", "59-2=57" ]
Current State: 57:[30, 37, 59, 97], Operations: [] Exploring Operation: 97-37=60, Resulting Numbers: [30, 59, 60] Generated Node #2: [30, 59, 60] from Operation: 97-37=60 Current State: 57:[30, 59, 60], Operations: ['97-37=60'] Exploring Operation: 60/30=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] from Ope...
4
Current State: 57:[30, 37, 59, 97], Operations: [] Exploring Operation: 97-37=60, Resulting Numbers: [30, 59, 60] Generated Node #0,0: 57:[30, 59, 60] Operation: 97-37=60 Exploring Operation: 37-30=7, Resulting Numbers: [59, 97, 7] Generated Node #0,1: 57:[59, 97, 7] Operation: 37-30=7 Exploring Operation: 97-30=67, Re...
0.985243
hs_5
mult_heuristic
[ 3, 9, 24, 58 ]
60
[ "3+9=12", "24/12=2", "58+2=60" ]
Current State: 60:[3, 9, 24, 58], Operations: [] Exploring Operation: 3+9=12, Resulting Numbers: [24, 58, 12] Generated Node #2: [24, 58, 12] from Operation: 3+9=12 Current State: 60:[24, 58, 12], Operations: ['3+9=12'] Exploring Operation: 24/12=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Operation: ...
4
Current State: 60:[3, 9, 24, 58], Operations: [] Exploring Operation: 24-3=21, Resulting Numbers: [9, 58, 21] Generated Node #0,0: 60:[9, 58, 21] Operation: 24-3=21 Exploring Operation: 24-9=15, Resulting Numbers: [3, 58, 15] Generated Node #0,1: 60:[3, 58, 15] Operation: 24-9=15 Exploring Operation: 9+24=33, Resulting...
0
hs_4
sum_heuristic
[ 49, 91, 15, 46 ]
46
[ "49-46=3", "15*3=45", "91-45=46" ]
Current State: 46:[49, 91, 15, 46], Operations: [] Exploring Operation: 49-46=3, Resulting Numbers: [91, 15, 3] Generated Node #2: [91, 15, 3] from Operation: 49-46=3 Current State: 46:[91, 15, 3], Operations: ['49-46=3'] Exploring Operation: 15*3=45, Resulting Numbers: [91, 45] Generated Node #3: [91, 45] from Operati...
4
Current State: 46:[49, 91, 15, 46], Operations: [] Exploring Operation: 49-15=34, Resulting Numbers: [91, 46, 34] Generated Node #0,0: 46:[91, 46, 34] Operation: 49-15=34 Exploring Operation: 91-15=76, Resulting Numbers: [49, 46, 76] Generated Node #0,1: 46:[49, 46, 76] Operation: 91-15=76 Exploring Operation: 91-49=42...
0.945313
hs_5
mult_heuristic
[ 77, 11, 5, 99 ]
52
[ "5*99=495", "77+495=572", "572/11=52" ]
Current State: 52:[77, 11, 5, 99], Operations: [] Exploring Operation: 5*99=495, Resulting Numbers: [77, 11, 495] Generated Node #2: [77, 11, 495] from Operation: 5*99=495 Current State: 52:[77, 11, 495], Operations: ['5*99=495'] Exploring Operation: 77+495=572, Resulting Numbers: [11, 572] Generated Node #3: [11, 572]...
4
Current State: 52:[77, 11, 5, 99], Operations: [] Exploring Operation: 99/11=9, Resulting Numbers: [77, 5, 9] Generated Node #0,0: 52:[77, 5, 9] Operation: 99/11=9 Exploring Operation: 77/11=7, Resulting Numbers: [5, 99, 7] Generated Node #0,1: 52:[5, 99, 7] Operation: 77/11=7 Exploring Operation: 99-77=22, Resulting N...
0
hs_3
mult_heuristic
[ 2, 18, 8, 3 ]
99
[ "18/2=9", "8+3=11", "9*11=99" ]
Current State: 99:[2, 18, 8, 3], Operations: [] Exploring Operation: 18/2=9, Resulting Numbers: [8, 3, 9] Generated Node #2: [8, 3, 9] from Operation: 18/2=9 Current State: 99:[8, 3, 9], Operations: ['18/2=9'] Exploring Operation: 8+3=11, Resulting Numbers: [9, 11] Generated Node #3: [9, 11] from Operation: 8+3=11 Curr...
4
Current State: 99:[2, 18, 8, 3], Operations: [] Exploring Operation: 18-2=16, Resulting Numbers: [8, 3, 16] Generated Node #0,0: 99:[8, 3, 16] Operation: 18-2=16 Exploring Operation: 2*18=36, Resulting Numbers: [8, 3, 36] Generated Node #0,1: 99:[8, 3, 36] Operation: 2*18=36 Exploring Operation: 18/3=6, Resulting Numbe...
0.986979
hs_5
sum_heuristic
[ 86, 90, 88, 64 ]
72
[ "90-86=4", "64/4=16", "88-16=72" ]
Current State: 72:[86, 90, 88, 64], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [88, 64, 4] Generated Node #2: [88, 64, 4] from Operation: 90-86=4 Current State: 72:[88, 64, 4], Operations: ['90-86=4'] Exploring Operation: 64/4=16, Resulting Numbers: [88, 16] Generated Node #3: [88, 16] from Operati...
4
Current State: 72:[86, 90, 88, 64], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [88, 64, 4] Generated Node #0,0: 72:[88, 64, 4] Operation: 90-86=4 Exploring Operation: 90-88=2, Resulting Numbers: [86, 64, 2] Generated Node #0,1: 72:[86, 64, 2] Operation: 90-88=2 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 15, 14, 88, 76 ]
82
[ "14+76=90", "90/15=6", "88-6=82" ]
Current State: 82:[15, 14, 88, 76], Operations: [] Exploring Operation: 14+76=90, Resulting Numbers: [15, 88, 90] Generated Node #2: [15, 88, 90] from Operation: 14+76=90 Current State: 82:[15, 88, 90], Operations: ['14+76=90'] Exploring Operation: 90/15=6, Resulting Numbers: [88, 6] Generated Node #3: [88, 6] from Ope...
4
Current State: 82:[15, 14, 88, 76], Operations: [] Exploring Operation: 15+14=29, Resulting Numbers: [88, 76, 29] Generated Node #0,0: 82:[88, 76, 29] Operation: 15+14=29 Exploring Operation: 15-14=1, Resulting Numbers: [88, 76, 1] Generated Node #0,1: 82:[88, 76, 1] Operation: 15-14=1 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 79, 64, 73, 75 ]
89
[ "79-75=4", "64/4=16", "73+16=89" ]
Current State: 89:[79, 64, 73, 75], Operations: [] Exploring Operation: 79-75=4, Resulting Numbers: [64, 73, 4] Generated Node #2: [64, 73, 4] from Operation: 79-75=4 Current State: 89:[64, 73, 4], Operations: ['79-75=4'] Exploring Operation: 64/4=16, Resulting Numbers: [73, 16] Generated Node #3: [73, 16] from Operati...
4
Current State: 89:[79, 64, 73, 75], Operations: [] Exploring Operation: 64+75=139, Resulting Numbers: [79, 73, 139] Generated Node #0,0: 89:[79, 73, 139] Operation: 64+75=139 Exploring Operation: 64+73=137, Resulting Numbers: [79, 75, 137] Generated Node #0,1: 89:[79, 75, 137] Operation: 64+73=137 Start Sub Search at l...
0
hs_2
mult_heuristic
[ 2, 74, 7, 66 ]
18
[ "74+66=140", "140/7=20", "20-2=18" ]
Current State: 18:[2, 74, 7, 66], Operations: [] Exploring Operation: 74+66=140, Resulting Numbers: [2, 7, 140] Generated Node #2: [2, 7, 140] from Operation: 74+66=140 Current State: 18:[2, 7, 140], Operations: ['74+66=140'] Exploring Operation: 140/7=20, Resulting Numbers: [2, 20] Generated Node #3: [2, 20] from Oper...
4
Current State: 18:[2, 74, 7, 66], Operations: [] Exploring Operation: 74/2=37, Resulting Numbers: [7, 66, 37] Generated Node #0,0: 18:[7, 66, 37] Operation: 74/2=37 Exploring Operation: 74-66=8, Resulting Numbers: [2, 7, 8] Generated Node #0,1: 18:[2, 7, 8] Operation: 74-66=8 Exploring Operation: 66/2=33, Resulting Num...
0
hs_3
mult_heuristic
[ 21, 30, 9, 26 ]
68
[ "21+30=51", "26-9=17", "51+17=68" ]
Current State: 68:[21, 30, 9, 26], Operations: [] Exploring Operation: 21+30=51, Resulting Numbers: [9, 26, 51] Generated Node #2: [9, 26, 51] from Operation: 21+30=51 Current State: 68:[9, 26, 51], Operations: ['21+30=51'] Exploring Operation: 26-9=17, Resulting Numbers: [51, 17] Generated Node #3: [51, 17] from Opera...
4
Current State: 68:[21, 30, 9, 26], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [21, 9, 4] Generated Node #0,0: 68:[21, 9, 4] Operation: 30-26=4 Exploring Operation: 26-9=17, Resulting Numbers: [21, 30, 17] Generated Node #0,1: 68:[21, 30, 17] Operation: 26-9=17 Exploring Operation: 9+26=35, Resultin...
0.984375
hs_3
mult_heuristic
[ 28, 28, 9, 76 ]
100
[ "28*28=784", "9*76=684", "784-684=100" ]
Current State: 100:[28, 28, 9, 76], Operations: [] Exploring Operation: 28*28=784, Resulting Numbers: [9, 76, 784] Generated Node #2: [9, 76, 784] from Operation: 28*28=784 Current State: 100:[9, 76, 784], Operations: ['28*28=784'] Exploring Operation: 9*76=684, Resulting Numbers: [784, 684] Generated Node #3: [784, 68...
4
Current State: 100:[28, 28, 9, 76], Operations: [] Exploring Operation: 28+76=104, Resulting Numbers: [28, 9, 104] Generated Node #0,0: 100:[28, 9, 104] Operation: 28+76=104 Exploring Operation: 76-28=48, Resulting Numbers: [28, 9, 48] Generated Node #0,1: 100:[28, 9, 48] Operation: 76-28=48 Exploring Operation: 76-28=...
0
hs_5
sum_heuristic
[ 85, 87, 16, 45 ]
88
[ "45-16=29", "87/29=3", "85+3=88" ]
Current State: 88:[85, 87, 16, 45], Operations: [] Exploring Operation: 45-16=29, Resulting Numbers: [85, 87, 29] Generated Node #2: [85, 87, 29] from Operation: 45-16=29 Current State: 88:[85, 87, 29], Operations: ['45-16=29'] Exploring Operation: 87/29=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] from Ope...
4
Current State: 88:[85, 87, 16, 45], Operations: [] Exploring Operation: 87-85=2, Resulting Numbers: [16, 45, 2] Generated Node #0,0: 88:[16, 45, 2] Operation: 87-85=2 Exploring Operation: 85+16=101, Resulting Numbers: [87, 45, 101] Generated Node #0,1: 88:[87, 45, 101] Operation: 85+16=101 Exploring Operation: 87-45=42...
0.934028
hs_5
mult_heuristic
[ 2, 34, 48, 15 ]
43
[ "48/2=24", "34-15=19", "24+19=43" ]
Current State: 43:[2, 34, 48, 15], Operations: [] Exploring Operation: 48/2=24, Resulting Numbers: [34, 15, 24] Generated Node #2: [34, 15, 24] from Operation: 48/2=24 Current State: 43:[34, 15, 24], Operations: ['48/2=24'] Exploring Operation: 34-15=19, Resulting Numbers: [24, 19] Generated Node #3: [24, 19] from Oper...
4
Current State: 43:[2, 34, 48, 15], Operations: [] Exploring Operation: 2+15=17, Resulting Numbers: [34, 48, 17] Generated Node #0,0: 43:[34, 48, 17] Operation: 2+15=17 Exploring Operation: 48-2=46, Resulting Numbers: [34, 15, 46] Generated Node #0,1: 43:[34, 15, 46] Operation: 48-2=46 Exploring Operation: 34-2=32, Resu...
0
hs_5
sum_heuristic
[ 83, 77, 54, 38 ]
98
[ "83-77=6", "54+38=92", "6+92=98" ]
Current State: 98:[83, 77, 54, 38], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [54, 38, 6] Generated Node #2: [54, 38, 6] from Operation: 83-77=6 Current State: 98:[54, 38, 6], Operations: ['83-77=6'] Exploring Operation: 54+38=92, Resulting Numbers: [6, 92] Generated Node #3: [6, 92] from Operatio...
4
Current State: 98:[83, 77, 54, 38], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [54, 38, 6] Generated Node #0,0: 98:[54, 38, 6] Operation: 83-77=6 Exploring Operation: 77-38=39, Resulting Numbers: [83, 54, 39] Generated Node #0,1: 98:[83, 54, 39] Operation: 77-38=39 Exploring Operation: 83-38=45, Re...
0.973958
hs_3
mult_heuristic
[ 93, 13, 15, 33 ]
98
[ "93-13=80", "33-15=18", "80+18=98" ]
Current State: 98:[93, 13, 15, 33], Operations: [] Exploring Operation: 93-13=80, Resulting Numbers: [15, 33, 80] Generated Node #2: [15, 33, 80] from Operation: 93-13=80 Current State: 98:[15, 33, 80], Operations: ['93-13=80'] Exploring Operation: 33-15=18, Resulting Numbers: [80, 18] Generated Node #3: [80, 18] from ...
4
Current State: 98:[93, 13, 15, 33], Operations: [] Exploring Operation: 15+33=48, Resulting Numbers: [93, 13, 48] Generated Node #0,0: 98:[93, 13, 48] Operation: 15+33=48 Exploring Operation: 13+33=46, Resulting Numbers: [93, 15, 46] Generated Node #0,1: 98:[93, 15, 46] Operation: 13+33=46 Exploring Operation: 33-15=18...
0.978299
hs_3
sum_heuristic
[ 70, 9, 81, 25 ]
14
[ "70+81=151", "151-25=126", "126/9=14" ]
Current State: 14:[70, 9, 81, 25], Operations: [] Exploring Operation: 70+81=151, Resulting Numbers: [9, 25, 151] Generated Node #2: [9, 25, 151] from Operation: 70+81=151 Current State: 14:[9, 25, 151], Operations: ['70+81=151'] Exploring Operation: 151-25=126, Resulting Numbers: [9, 126] Generated Node #3: [9, 126] f...
4
Current State: 14:[70, 9, 81, 25], Operations: [] Exploring Operation: 70-25=45, Resulting Numbers: [9, 81, 45] Generated Node #0,0: 14:[9, 81, 45] Operation: 70-25=45 Exploring Operation: 81-70=11, Resulting Numbers: [9, 25, 11] Generated Node #0,1: 14:[9, 25, 11] Operation: 81-70=11 Exploring Operation: 81-25=56, Res...
0
hs_4
mult_heuristic
[ 82, 80, 28, 5 ]
58
[ "82+28=110", "110/5=22", "80-22=58" ]
Current State: 58:[82, 80, 28, 5], Operations: [] Exploring Operation: 82+28=110, Resulting Numbers: [80, 5, 110] Generated Node #2: [80, 5, 110] from Operation: 82+28=110 Current State: 58:[80, 5, 110], Operations: ['82+28=110'] Exploring Operation: 110/5=22, Resulting Numbers: [80, 22] Generated Node #3: [80, 22] fro...
4
Current State: 58:[82, 80, 28, 5], Operations: [] Exploring Operation: 82-28=54, Resulting Numbers: [80, 5, 54] Generated Node #0,0: 58:[80, 5, 54] Operation: 82-28=54 Exploring Operation: 82-80=2, Resulting Numbers: [28, 5, 2] Generated Node #0,1: 58:[28, 5, 2] Operation: 82-80=2 Moving to Node #0,1 Current State: 58:...
0
hs_2
sum_heuristic
[ 8, 76, 15, 52 ]
12
[ "76-52=24", "24/8=3", "15-3=12" ]
Current State: 12:[8, 76, 15, 52], Operations: [] Exploring Operation: 76-52=24, Resulting Numbers: [8, 15, 24] Generated Node #2: [8, 15, 24] from Operation: 76-52=24 Current State: 12:[8, 15, 24], Operations: ['76-52=24'] Exploring Operation: 24/8=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Operatio...
4
Current State: 12:[8, 76, 15, 52], Operations: [] Exploring Operation: 52-15=37, Resulting Numbers: [8, 76, 37] Generated Node #0,0: 12:[8, 76, 37] Operation: 52-15=37 Exploring Operation: 76-8=68, Resulting Numbers: [15, 52, 68] Generated Node #0,1: 12:[15, 52, 68] Operation: 76-8=68 Exploring Operation: 76-15=61, Res...
0.985243
hs_5
sum_heuristic
[ 75, 37, 39, 81 ]
78
[ "75+81=156", "39-37=2", "156/2=78" ]
Current State: 78:[75, 37, 39, 81], Operations: [] Exploring Operation: 75+81=156, Resulting Numbers: [37, 39, 156] Generated Node #2: [37, 39, 156] from Operation: 75+81=156 Current State: 78:[37, 39, 156], Operations: ['75+81=156'] Exploring Operation: 39-37=2, Resulting Numbers: [156, 2] Generated Node #3: [156, 2] ...
4
Current State: 78:[75, 37, 39, 81], Operations: [] Exploring Operation: 81-75=6, Resulting Numbers: [37, 39, 6] Generated Node #0,0: 78:[37, 39, 6] Operation: 81-75=6 Moving to Node #0,0 Current State: 78:[37, 39, 6], Operations: ['81-75=6'] Exploring Operation: 39-37=2, Resulting Numbers: [6, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 51, 26, 31, 3 ]
32
[ "26+31=57", "57/3=19", "51-19=32" ]
Current State: 32:[51, 26, 31, 3], Operations: [] Exploring Operation: 26+31=57, Resulting Numbers: [51, 3, 57] Generated Node #2: [51, 3, 57] from Operation: 26+31=57 Current State: 32:[51, 3, 57], Operations: ['26+31=57'] Exploring Operation: 57/3=19, Resulting Numbers: [51, 19] Generated Node #3: [51, 19] from Opera...
4
Current State: 32:[51, 26, 31, 3], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [31, 3, 25] Generated Node #0,0: 32:[31, 3, 25] Operation: 51-26=25 Exploring Operation: 51/3=17, Resulting Numbers: [26, 31, 17] Generated Node #0,1: 32:[26, 31, 17] Operation: 51/3=17 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 54, 69, 69, 18 ]
37
[ "54-18=36", "69/69=1", "36+1=37" ]
Current State: 37:[54, 69, 69, 18], Operations: [] Exploring Operation: 54-18=36, Resulting Numbers: [69, 69, 36] Generated Node #2: [69, 69, 36] from Operation: 54-18=36 Current State: 37:[69, 69, 36], Operations: ['54-18=36'] Exploring Operation: 69/69=1, Resulting Numbers: [36, 1] Generated Node #3: [36, 1] from Ope...
4
Current State: 37:[54, 69, 69, 18], Operations: [] Exploring Operation: 69-18=51, Resulting Numbers: [54, 69, 51] Generated Node #0,0: 37:[54, 69, 51] Operation: 69-18=51 Exploring Operation: 54-18=36, Resulting Numbers: [69, 69, 36] Generated Node #0,1: 37:[69, 69, 36] Operation: 54-18=36 Exploring Operation: 69-18=51...
0.965278
hs_3
sum_heuristic
[ 3, 82, 57, 73 ]
54
[ "82-73=9", "9/3=3", "57-3=54" ]
Current State: 54:[3, 82, 57, 73], Operations: [] Exploring Operation: 82-73=9, Resulting Numbers: [3, 57, 9] Generated Node #2: [3, 57, 9] from Operation: 82-73=9 Current State: 54:[3, 57, 9], Operations: ['82-73=9'] Exploring Operation: 9/3=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Operation: 9/3=...
4
Current State: 54:[3, 82, 57, 73], Operations: [] Exploring Operation: 82-57=25, Resulting Numbers: [3, 73, 25] Generated Node #0,0: 54:[3, 73, 25] Operation: 82-57=25 Exploring Operation: 82-73=9, Resulting Numbers: [3, 57, 9] Generated Node #0,1: 54:[3, 57, 9] Operation: 82-73=9 Moving to Node #0,1 Current State: 54:...
0
hs_2
sum_heuristic
[ 38, 37, 93, 92 ]
98
[ "38*93=3534", "92+3534=3626", "3626/37=98" ]
Current State: 98:[38, 37, 93, 92], Operations: [] Exploring Operation: 38*93=3534, Resulting Numbers: [37, 92, 3534] Generated Node #2: [37, 92, 3534] from Operation: 38*93=3534 Current State: 98:[37, 92, 3534], Operations: ['38*93=3534'] Exploring Operation: 92+3534=3626, Resulting Numbers: [37, 3626] Generated Node ...
4
Current State: 98:[38, 37, 93, 92], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [37, 93, 54] Generated Node #0,0: 98:[37, 93, 54] Operation: 92-38=54 Exploring Operation: 93-38=55, Resulting Numbers: [37, 92, 55] Generated Node #0,1: 98:[37, 92, 55] Operation: 93-38=55 Exploring Operation: 92-37=55...
0
hs_5
mult_heuristic
[ 76, 39, 28, 64 ]
44
[ "76+64=140", "140/28=5", "39+5=44" ]
Current State: 44:[76, 39, 28, 64], Operations: [] Exploring Operation: 76+64=140, Resulting Numbers: [39, 28, 140] Generated Node #2: [39, 28, 140] from Operation: 76+64=140 Current State: 44:[39, 28, 140], Operations: ['76+64=140'] Exploring Operation: 140/28=5, Resulting Numbers: [39, 5] Generated Node #3: [39, 5] f...
4
Current State: 44:[76, 39, 28, 64], Operations: [] Exploring Operation: 76-64=12, Resulting Numbers: [39, 28, 12] Generated Node #0,0: 44:[39, 28, 12] Operation: 76-64=12 Exploring Operation: 76-28=48, Resulting Numbers: [39, 64, 48] Generated Node #0,1: 44:[39, 64, 48] Operation: 76-28=48 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 25, 26, 97, 99 ]
38
[ "99-97=2", "26/2=13", "25+13=38" ]
Current State: 38:[25, 26, 97, 99], Operations: [] Exploring Operation: 99-97=2, Resulting Numbers: [25, 26, 2] Generated Node #2: [25, 26, 2] from Operation: 99-97=2 Current State: 38:[25, 26, 2], Operations: ['99-97=2'] Exploring Operation: 26/2=13, Resulting Numbers: [25, 13] Generated Node #3: [25, 13] from Operati...
4
Current State: 38:[25, 26, 97, 99], Operations: [] Exploring Operation: 99-97=2, Resulting Numbers: [25, 26, 2] Generated Node #0,0: 38:[25, 26, 2] Operation: 99-97=2 Exploring Operation: 99-26=73, Resulting Numbers: [25, 97, 73] Generated Node #0,1: 38:[25, 97, 73] Operation: 99-26=73 Exploring Operation: 97-26=71, Re...
0
hs_3
mult_heuristic
[ 51, 23, 58, 33 ]
49
[ "51+23=74", "58-33=25", "74-25=49" ]
Current State: 49:[51, 23, 58, 33], Operations: [] Exploring Operation: 51+23=74, Resulting Numbers: [58, 33, 74] Generated Node #2: [58, 33, 74] from Operation: 51+23=74 Current State: 49:[58, 33, 74], Operations: ['51+23=74'] Exploring Operation: 58-33=25, Resulting Numbers: [74, 25] Generated Node #3: [74, 25] from ...
4
Current State: 49:[51, 23, 58, 33], Operations: [] Exploring Operation: 58-51=7, Resulting Numbers: [23, 33, 7] Generated Node #0,0: 49:[23, 33, 7] Operation: 58-51=7 Exploring Operation: 23+33=56, Resulting Numbers: [51, 58, 56] Generated Node #0,1: 49:[51, 58, 56] Operation: 23+33=56 Exploring Operation: 33-23=10, Re...
0.969618
hs_5
sum_heuristic
[ 82, 15, 21, 18 ]
77
[ "21-18=3", "15/3=5", "82-5=77" ]
Current State: 77:[82, 15, 21, 18], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [82, 15, 3] Generated Node #2: [82, 15, 3] from Operation: 21-18=3 Current State: 77:[82, 15, 3], Operations: ['21-18=3'] Exploring Operation: 15/3=5, Resulting Numbers: [82, 5] Generated Node #3: [82, 5] from Operation:...
4
Current State: 77:[82, 15, 21, 18], Operations: [] Exploring Operation: 21-15=6, Resulting Numbers: [82, 18, 6] Generated Node #0,0: 77:[82, 18, 6] Operation: 21-15=6 Exploring Operation: 82-15=67, Resulting Numbers: [21, 18, 67] Generated Node #0,1: 77:[21, 18, 67] Operation: 82-15=67 Exploring Operation: 18-15=3, Res...
0.958333
hs_4
sum_heuristic
[ 73, 39, 56, 39 ]
16
[ "73-56=17", "39/39=1", "17-1=16" ]
Current State: 16:[73, 39, 56, 39], Operations: [] Exploring Operation: 73-56=17, Resulting Numbers: [39, 39, 17] Generated Node #2: [39, 39, 17] from Operation: 73-56=17 Current State: 16:[39, 39, 17], Operations: ['73-56=17'] Exploring Operation: 39/39=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Ope...
4
Current State: 16:[73, 39, 56, 39], Operations: [] Exploring Operation: 73-39=34, Resulting Numbers: [56, 39, 34] Generated Node #0,0: 16:[56, 39, 34] Operation: 73-39=34 Exploring Operation: 73-56=17, Resulting Numbers: [39, 39, 17] Generated Node #0,1: 16:[39, 39, 17] Operation: 73-56=17 Exploring Operation: 73-39=34...
0.988715
hs_3
mult_heuristic
[ 42, 55, 27, 58 ]
12
[ "42+55=97", "27+58=85", "97-85=12" ]
Current State: 12:[42, 55, 27, 58], Operations: [] Exploring Operation: 42+55=97, Resulting Numbers: [27, 58, 97] Generated Node #2: [27, 58, 97] from Operation: 42+55=97 Current State: 12:[27, 58, 97], Operations: ['42+55=97'] Exploring Operation: 27+58=85, Resulting Numbers: [97, 85] Generated Node #3: [97, 85] from ...
4
Current State: 12:[42, 55, 27, 58], Operations: [] Exploring Operation: 58-55=3, Resulting Numbers: [42, 27, 3] Generated Node #0,0: 12:[42, 27, 3] Operation: 58-55=3 Exploring Operation: 58-42=16, Resulting Numbers: [55, 27, 16] Generated Node #0,1: 12:[55, 27, 16] Operation: 58-42=16 Exploring Operation: 55-42=13, Re...
0.990451
hs_3
sum_heuristic
[ 28, 22, 12, 91 ]
93
[ "28-22=6", "12/6=2", "91+2=93" ]
Current State: 93:[28, 22, 12, 91], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [12, 91, 6] Generated Node #2: [12, 91, 6] from Operation: 28-22=6 Current State: 93:[12, 91, 6], Operations: ['28-22=6'] Exploring Operation: 12/6=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Operation:...
4
Current State: 93:[28, 22, 12, 91], Operations: [] Exploring Operation: 22+12=34, Resulting Numbers: [28, 91, 34] Generated Node #0,0: 93:[28, 91, 34] Operation: 22+12=34 Exploring Operation: 12+91=103, Resulting Numbers: [28, 22, 103] Generated Node #0,1: 93:[28, 22, 103] Operation: 12+91=103 Exploring Operation: 22-1...
0.928819
hs_5
mult_heuristic
[ 32, 70, 82, 47 ]
64
[ "32*70=2240", "82-47=35", "2240/35=64" ]
Current State: 64:[32, 70, 82, 47], Operations: [] Exploring Operation: 32*70=2240, Resulting Numbers: [82, 47, 2240] Generated Node #2: [82, 47, 2240] from Operation: 32*70=2240 Current State: 64:[82, 47, 2240], Operations: ['32*70=2240'] Exploring Operation: 82-47=35, Resulting Numbers: [2240, 35] Generated Node #3: ...
4
Current State: 64:[32, 70, 82, 47], Operations: [] Exploring Operation: 47-32=15, Resulting Numbers: [70, 82, 15] Generated Node #0,0: 64:[70, 82, 15] Operation: 47-32=15 Exploring Operation: 70-47=23, Resulting Numbers: [32, 82, 23] Generated Node #0,1: 64:[32, 82, 23] Operation: 70-47=23 Exploring Operation: 82-70=12...
0.986979
hs_4
sum_heuristic
[ 88, 81, 15, 65 ]
39
[ "88+81=169", "15*169=2535", "2535/65=39" ]
Current State: 39:[88, 81, 15, 65], Operations: [] Exploring Operation: 88+81=169, Resulting Numbers: [15, 65, 169] Generated Node #2: [15, 65, 169] from Operation: 88+81=169 Current State: 39:[15, 65, 169], Operations: ['88+81=169'] Exploring Operation: 15*169=2535, Resulting Numbers: [65, 2535] Generated Node #3: [65...
4
Current State: 39:[88, 81, 15, 65], Operations: [] Exploring Operation: 81-65=16, Resulting Numbers: [88, 15, 16] Generated Node #0,0: 39:[88, 15, 16] Operation: 81-65=16 Exploring Operation: 88-65=23, Resulting Numbers: [81, 15, 23] Generated Node #0,1: 39:[81, 15, 23] Operation: 88-65=23 Exploring Operation: 88-15=73...
0
hs_5
mult_heuristic
[ 8, 6, 68, 48 ]
44
[ "8-6=2", "48/2=24", "68-24=44" ]
Current State: 44:[8, 6, 68, 48], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [68, 48, 2] Generated Node #2: [68, 48, 2] from Operation: 8-6=2 Current State: 44:[68, 48, 2], Operations: ['8-6=2'] Exploring Operation: 48/2=24, Resulting Numbers: [68, 24] Generated Node #3: [68, 24] from Operation: 48/2...
4
Current State: 44:[8, 6, 68, 48], Operations: [] Exploring Operation: 68-8=60, Resulting Numbers: [6, 48, 60] Generated Node #0,0: 44:[6, 48, 60] Operation: 68-8=60 Exploring Operation: 68-48=20, Resulting Numbers: [8, 6, 20] Generated Node #0,1: 44:[8, 6, 20] Operation: 68-48=20 Exploring Operation: 68-6=62, Resulting...
0
hs_3
mult_heuristic
[ 80, 90, 75, 33 ]
16
[ "80*33=2640", "90+75=165", "2640/165=16" ]
Current State: 16:[80, 90, 75, 33], Operations: [] Exploring Operation: 80*33=2640, Resulting Numbers: [90, 75, 2640] Generated Node #2: [90, 75, 2640] from Operation: 80*33=2640 Current State: 16:[90, 75, 2640], Operations: ['80*33=2640'] Exploring Operation: 90+75=165, Resulting Numbers: [2640, 165] Generated Node #3...
4
Current State: 16:[80, 90, 75, 33], Operations: [] Exploring Operation: 90-80=10, Resulting Numbers: [75, 33, 10] Generated Node #0,0: 16:[75, 33, 10] Operation: 90-80=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[75, 33, 10], Operations: ['90-80=10'] Exploring Operation: 75-33=42, Resulting Nu...
0
hs_1
sum_heuristic
[ 12, 5, 2, 3 ]
25
[ "12-2=10", "5*3=15", "10+15=25" ]
Current State: 25:[12, 5, 2, 3], Operations: [] Exploring Operation: 12-2=10, Resulting Numbers: [5, 3, 10] Generated Node #2: [5, 3, 10] from Operation: 12-2=10 Current State: 25:[5, 3, 10], Operations: ['12-2=10'] Exploring Operation: 5*3=15, Resulting Numbers: [10, 15] Generated Node #3: [10, 15] from Operation: 5*3...
4
Current State: 25:[12, 5, 2, 3], Operations: [] Exploring Operation: 12/2=6, Resulting Numbers: [5, 3, 6] Generated Node #0,0: 25:[5, 3, 6] Operation: 12/2=6 Exploring Operation: 12*2=24, Resulting Numbers: [5, 3, 24] Generated Node #0,1: 25:[5, 3, 24] Operation: 12*2=24 Moving to Node #0,0 Current State: 25:[5, 3, 6],...
0
hs_2
mult_heuristic
[ 78, 91, 18, 39 ]
15
[ "91-78=13", "39/13=3", "18-3=15" ]
Current State: 15:[78, 91, 18, 39], Operations: [] Exploring Operation: 91-78=13, Resulting Numbers: [18, 39, 13] Generated Node #2: [18, 39, 13] from Operation: 91-78=13 Current State: 15:[18, 39, 13], Operations: ['91-78=13'] Exploring Operation: 39/13=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Ope...
4
Current State: 15:[78, 91, 18, 39], Operations: [] Exploring Operation: 91-78=13, Resulting Numbers: [18, 39, 13] Generated Node #0,0: 15:[18, 39, 13] Operation: 91-78=13 Moving to Node #0,0 Current State: 15:[18, 39, 13], Operations: ['91-78=13'] Exploring Operation: 39/13=3, Resulting Numbers: [18, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 39, 71, 2, 50 ]
58
[ "39+71=110", "2+50=52", "110-52=58" ]
Current State: 58:[39, 71, 2, 50], Operations: [] Exploring Operation: 39+71=110, Resulting Numbers: [2, 50, 110] Generated Node #2: [2, 50, 110] from Operation: 39+71=110 Current State: 58:[2, 50, 110], Operations: ['39+71=110'] Exploring Operation: 2+50=52, Resulting Numbers: [110, 52] Generated Node #3: [110, 52] fr...
4
Current State: 58:[39, 71, 2, 50], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [39, 71, 25] Generated Node #0,0: 58:[39, 71, 25] Operation: 50/2=25 Exploring Operation: 50-39=11, Resulting Numbers: [71, 2, 11] Generated Node #0,1: 58:[71, 2, 11] Operation: 50-39=11 Exploring Operation: 71-39=32, Res...
0.967882
hs_5
mult_heuristic
[ 48, 51, 90, 15 ]
72
[ "51-48=3", "90-15=75", "75-3=72" ]
Current State: 72:[48, 51, 90, 15], Operations: [] Exploring Operation: 51-48=3, Resulting Numbers: [90, 15, 3] Generated Node #2: [90, 15, 3] from Operation: 51-48=3 Current State: 72:[90, 15, 3], Operations: ['51-48=3'] Exploring Operation: 90-15=75, Resulting Numbers: [3, 75] Generated Node #3: [3, 75] from Operatio...
4
Current State: 72:[48, 51, 90, 15], Operations: [] Exploring Operation: 90-51=39, Resulting Numbers: [48, 15, 39] Generated Node #0,0: 72:[48, 15, 39] Operation: 90-51=39 Exploring Operation: 90-48=42, Resulting Numbers: [51, 15, 42] Generated Node #0,1: 72:[51, 15, 42] Operation: 90-48=42 Exploring Operation: 51-48=3,...
0.985243
hs_4
sum_heuristic
[ 93, 99, 3, 32 ]
98
[ "93/3=31", "99-32=67", "31+67=98" ]
Current State: 98:[93, 99, 3, 32], Operations: [] Exploring Operation: 93/3=31, Resulting Numbers: [99, 32, 31] Generated Node #2: [99, 32, 31] from Operation: 93/3=31 Current State: 98:[99, 32, 31], Operations: ['93/3=31'] Exploring Operation: 99-32=67, Resulting Numbers: [31, 67] Generated Node #3: [31, 67] from Oper...
4
Current State: 98:[93, 99, 3, 32], Operations: [] Exploring Operation: 3*32=96, Resulting Numbers: [93, 99, 96] Generated Node #0,0: 98:[93, 99, 96] Operation: 3*32=96 Exploring Operation: 93-32=61, Resulting Numbers: [99, 3, 61] Generated Node #0,1: 98:[99, 3, 61] Operation: 93-32=61 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 60, 12, 12, 84 ]
48
[ "60-12=48", "12+84=96", "96-48=48" ]
Current State: 48:[60, 12, 12, 84], Operations: [] Exploring Operation: 60-12=48, Resulting Numbers: [84, 48] Generated Node #2: [84, 48] from Operation: 60-12=48 Current State: 48:[84, 48], Operations: ['60-12=48'] Exploring Operation: 12+84=96, Resulting Numbers: [48, 96] Generated Node #3: [48, 96] from Operation: 1...
4
Current State: 48:[60, 12, 12, 84], Operations: [] Exploring Operation: 84/12=7, Resulting Numbers: [60, 12, 7] Generated Node #0,0: 48:[60, 12, 7] Operation: 84/12=7 Exploring Operation: 84-60=24, Resulting Numbers: [12, 12, 24] Generated Node #0,1: 48:[12, 12, 24] Operation: 84-60=24 Moving to Node #0,1 Current State...
0.984375
hs_2
sum_heuristic
[ 35, 61, 2, 27 ]
75
[ "35+61=96", "96/2=48", "27+48=75" ]
Current State: 75:[35, 61, 2, 27], Operations: [] Exploring Operation: 35+61=96, Resulting Numbers: [2, 27, 96] Generated Node #2: [2, 27, 96] from Operation: 35+61=96 Current State: 75:[2, 27, 96], Operations: ['35+61=96'] Exploring Operation: 96/2=48, Resulting Numbers: [27, 48] Generated Node #3: [27, 48] from Opera...
4
Current State: 75:[35, 61, 2, 27], Operations: [] Exploring Operation: 61-35=26, Resulting Numbers: [2, 27, 26] Generated Node #0,0: 75:[2, 27, 26] Operation: 61-35=26 Exploring Operation: 61-27=34, Resulting Numbers: [35, 2, 34] Generated Node #0,1: 75:[35, 2, 34] Operation: 61-27=34 Exploring Operation: 35-27=8, Resu...
0
hs_3
sum_heuristic
[ 91, 74, 87, 87 ]
52
[ "91-87=4", "87-74=13", "4*13=52" ]
Current State: 52:[91, 74, 87, 87], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [74, 4] Generated Node #2: [74, 4] from Operation: 91-87=4 Current State: 52:[74, 4], Operations: ['91-87=4'] Exploring Operation: 87-74=13, Resulting Numbers: [4, 13] Generated Node #3: [4, 13] from Operation: 87-74=13 ...
4
Current State: 52:[91, 74, 87, 87], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [74, 87, 4] Generated Node #0,0: 52:[74, 87, 4] Operation: 91-87=4 Exploring Operation: 87-87=0, Resulting Numbers: [91, 74, 0] Generated Node #0,1: 52:[91, 74, 0] Operation: 87-87=0 Exploring Operation: 87/87=1, Resulti...
0.986979
hs_4
sum_heuristic
[ 10, 38, 35, 29 ]
42
[ "10+38=48", "35-29=6", "48-6=42" ]
Current State: 42:[10, 38, 35, 29], Operations: [] Exploring Operation: 10+38=48, Resulting Numbers: [35, 29, 48] Generated Node #2: [35, 29, 48] from Operation: 10+38=48 Current State: 42:[35, 29, 48], Operations: ['10+38=48'] Exploring Operation: 35-29=6, Resulting Numbers: [48, 6] Generated Node #3: [48, 6] from Ope...
4
Current State: 42:[10, 38, 35, 29], Operations: [] Exploring Operation: 35-29=6, Resulting Numbers: [10, 38, 6] Generated Node #0,0: 42:[10, 38, 6] Operation: 35-29=6 Moving to Node #0,0 Current State: 42:[10, 38, 6], Operations: ['35-29=6'] Exploring Operation: 10-6=4, Resulting Numbers: [38, 4] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 42, 88, 44, 58 ]
32
[ "88-42=46", "58-44=14", "46-14=32" ]
Current State: 32:[42, 88, 44, 58], Operations: [] Exploring Operation: 88-42=46, Resulting Numbers: [44, 58, 46] Generated Node #2: [44, 58, 46] from Operation: 88-42=46 Current State: 32:[44, 58, 46], Operations: ['88-42=46'] Exploring Operation: 58-44=14, Resulting Numbers: [46, 14] Generated Node #3: [46, 14] from ...
4
Current State: 32:[42, 88, 44, 58], Operations: [] Exploring Operation: 88-58=30, Resulting Numbers: [42, 44, 30] Generated Node #0,0: 32:[42, 44, 30] Operation: 88-58=30 Exploring Operation: 88-42=46, Resulting Numbers: [44, 58, 46] Generated Node #0,1: 32:[44, 58, 46] Operation: 88-42=46 Exploring Operation: 88/44=2,...
0.986979
hs_5
sum_heuristic
[ 30, 60, 10, 23 ]
63
[ "60-30=30", "10+23=33", "30+33=63" ]
Current State: 63:[30, 60, 10, 23], Operations: [] Exploring Operation: 60-30=30, Resulting Numbers: [10, 23, 30] Generated Node #2: [10, 23, 30] from Operation: 60-30=30 Current State: 63:[10, 23, 30], Operations: ['60-30=30'] Exploring Operation: 10+23=33, Resulting Numbers: [30, 33] Generated Node #3: [30, 33] from ...
4
Current State: 63:[30, 60, 10, 23], Operations: [] Exploring Operation: 30-23=7, Resulting Numbers: [60, 10, 7] Generated Node #0,0: 63:[60, 10, 7] Operation: 30-23=7 Exploring Operation: 30/10=3, Resulting Numbers: [60, 23, 3] Generated Node #0,1: 63:[60, 23, 3] Operation: 30/10=3 Exploring Operation: 30-10=20, Result...
0.985243
hs_4
mult_heuristic
[ 62, 31, 7, 49 ]
86
[ "62+31=93", "49/7=7", "93-7=86" ]
Current State: 86:[62, 31, 7, 49], Operations: [] Exploring Operation: 62+31=93, Resulting Numbers: [7, 49, 93] Generated Node #2: [7, 49, 93] from Operation: 62+31=93 Current State: 86:[7, 49, 93], Operations: ['62+31=93'] Exploring Operation: 49/7=7, Resulting Numbers: [93, 7] Generated Node #3: [93, 7] from Operatio...
4
Current State: 86:[62, 31, 7, 49], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [7, 49, 2] Generated Node #0,0: 86:[7, 49, 2] Operation: 62/31=2 Exploring Operation: 62-31=31, Resulting Numbers: [7, 49, 31] Generated Node #0,1: 86:[7, 49, 31] Operation: 62-31=31 Exploring Operation: 62+31=93, Resulti...
0
hs_3
mult_heuristic
[ 59, 84, 84, 17 ]
41
[ "59-17=42", "84/84=1", "42-1=41" ]
Current State: 41:[59, 84, 84, 17], Operations: [] Exploring Operation: 59-17=42, Resulting Numbers: [84, 84, 42] Generated Node #2: [84, 84, 42] from Operation: 59-17=42 Current State: 41:[84, 84, 42], Operations: ['59-17=42'] Exploring Operation: 84/84=1, Resulting Numbers: [42, 1] Generated Node #3: [42, 1] from Ope...
4
Current State: 41:[59, 84, 84, 17], Operations: [] Exploring Operation: 84-59=25, Resulting Numbers: [84, 17, 25] Generated Node #0,0: 41:[84, 17, 25] Operation: 84-59=25 Exploring Operation: 84/84=1, Resulting Numbers: [59, 17, 1] Generated Node #0,1: 41:[59, 17, 1] Operation: 84/84=1 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 80, 38, 26, 59 ]
13
[ "80+38=118", "26*59=1534", "1534/118=13" ]
Current State: 13:[80, 38, 26, 59], Operations: [] Exploring Operation: 80+38=118, Resulting Numbers: [26, 59, 118] Generated Node #2: [26, 59, 118] from Operation: 80+38=118 Current State: 13:[26, 59, 118], Operations: ['80+38=118'] Exploring Operation: 26*59=1534, Resulting Numbers: [118, 1534] Generated Node #3: [11...
4
Current State: 13:[80, 38, 26, 59], Operations: [] Exploring Operation: 80-38=42, Resulting Numbers: [26, 59, 42] Generated Node #0,0: 13:[26, 59, 42] Operation: 80-38=42 Exploring Operation: 59-38=21, Resulting Numbers: [80, 26, 21] Generated Node #0,1: 13:[80, 26, 21] Operation: 59-38=21 Exploring Operation: 80-59=21...
0
hs_3
sum_heuristic
[ 67, 17, 68, 35 ]
74
[ "67+35=102", "102/17=6", "68+6=74" ]
Current State: 74:[67, 17, 68, 35], Operations: [] Exploring Operation: 67+35=102, Resulting Numbers: [17, 68, 102] Generated Node #2: [17, 68, 102] from Operation: 67+35=102 Current State: 74:[17, 68, 102], Operations: ['67+35=102'] Exploring Operation: 102/17=6, Resulting Numbers: [68, 6] Generated Node #3: [68, 6] f...
4
Current State: 74:[67, 17, 68, 35], Operations: [] Exploring Operation: 67+17=84, Resulting Numbers: [68, 35, 84] Generated Node #0,0: 74:[68, 35, 84] Operation: 67+17=84 Exploring Operation: 68/17=4, Resulting Numbers: [67, 35, 4] Generated Node #0,1: 74:[67, 35, 4] Operation: 68/17=4 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 27, 35, 26, 61 ]
27
[ "27+35=62", "61-26=35", "62-35=27" ]
Current State: 27:[27, 35, 26, 61], Operations: [] Exploring Operation: 27+35=62, Resulting Numbers: [26, 61, 62] Generated Node #2: [26, 61, 62] from Operation: 27+35=62 Current State: 27:[26, 61, 62], Operations: ['27+35=62'] Exploring Operation: 61-26=35, Resulting Numbers: [62, 35] Generated Node #3: [62, 35] from ...
4
Current State: 27:[27, 35, 26, 61], Operations: [] Exploring Operation: 61-35=26, Resulting Numbers: [27, 26, 26] Generated Node #0,0: 27:[27, 26, 26] Operation: 61-35=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[27, 26, 26], Operations: ['61-35=26'] Exploring Operation: 26/26=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 4, 19, 81, 69 ]
16
[ "81-69=12", "12/4=3", "19-3=16" ]
Current State: 16:[4, 19, 81, 69], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [4, 19, 12] Generated Node #2: [4, 19, 12] from Operation: 81-69=12 Current State: 16:[4, 19, 12], Operations: ['81-69=12'] Exploring Operation: 12/4=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] from Operatio...
4
Current State: 16:[4, 19, 81, 69], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [4, 19, 12] Generated Node #0,0: 16:[4, 19, 12] Operation: 81-69=12 Exploring Operation: 81-19=62, Resulting Numbers: [4, 69, 62] Generated Node #0,1: 16:[4, 69, 62] Operation: 81-19=62 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 1, 26, 78, 29 ]
75
[ "1*26=26", "78-29=49", "26+49=75" ]
Current State: 75:[1, 26, 78, 29], Operations: [] Exploring Operation: 1*26=26, Resulting Numbers: [78, 29, 26] Generated Node #2: [78, 29, 26] from Operation: 1*26=26 Current State: 75:[78, 29, 26], Operations: ['1*26=26'] Exploring Operation: 78-29=49, Resulting Numbers: [26, 49] Generated Node #3: [26, 49] from Oper...
4
Current State: 75:[1, 26, 78, 29], Operations: [] Exploring Operation: 78-1=77, Resulting Numbers: [26, 29, 77] Generated Node #0,0: 75:[26, 29, 77] Operation: 78-1=77 Exploring Operation: 29-26=3, Resulting Numbers: [1, 78, 3] Generated Node #0,1: 75:[1, 78, 3] Operation: 29-26=3 Exploring Operation: 26-1=25, Resultin...
0.988715
hs_4
sum_heuristic
[ 79, 38, 70, 68 ]
21
[ "79+38=117", "70+68=138", "138-117=21" ]
Current State: 21:[79, 38, 70, 68], Operations: [] Exploring Operation: 79+38=117, Resulting Numbers: [70, 68, 117] Generated Node #2: [70, 68, 117] from Operation: 79+38=117 Current State: 21:[70, 68, 117], Operations: ['79+38=117'] Exploring Operation: 70+68=138, Resulting Numbers: [117, 138] Generated Node #3: [117,...
4
Current State: 21:[79, 38, 70, 68], Operations: [] Exploring Operation: 79-70=9, Resulting Numbers: [38, 68, 9] Generated Node #0,0: 21:[38, 68, 9] Operation: 79-70=9 Moving to Node #0,0 Current State: 21:[38, 68, 9], Operations: ['79-70=9'] Exploring Operation: 68-38=30, Resulting Numbers: [9, 30] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 22, 59, 5, 15 ]
47
[ "59-22=37", "15-5=10", "37+10=47" ]
Current State: 47:[22, 59, 5, 15], Operations: [] Exploring Operation: 59-22=37, Resulting Numbers: [5, 15, 37] Generated Node #2: [5, 15, 37] from Operation: 59-22=37 Current State: 47:[5, 15, 37], Operations: ['59-22=37'] Exploring Operation: 15-5=10, Resulting Numbers: [37, 10] Generated Node #3: [37, 10] from Opera...
4
Current State: 47:[22, 59, 5, 15], Operations: [] Exploring Operation: 5*15=75, Resulting Numbers: [22, 59, 75] Generated Node #0,0: 47:[22, 59, 75] Operation: 5*15=75 Exploring Operation: 5+15=20, Resulting Numbers: [22, 59, 20] Generated Node #0,1: 47:[22, 59, 20] Operation: 5+15=20 Exploring Operation: 59-5=54, Resu...
0.962674
hs_5
mult_heuristic
[ 21, 37, 41, 27 ]
57
[ "41-37=4", "21*4=84", "84-27=57" ]
Current State: 57:[21, 37, 41, 27], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [21, 27, 4] Generated Node #2: [21, 27, 4] from Operation: 41-37=4 Current State: 57:[21, 27, 4], Operations: ['41-37=4'] Exploring Operation: 21*4=84, Resulting Numbers: [27, 84] Generated Node #3: [27, 84] from Operati...
4
Current State: 57:[21, 37, 41, 27], Operations: [] Exploring Operation: 41-37=4, Resulting Numbers: [21, 27, 4] Generated Node #0,0: 57:[21, 27, 4] Operation: 41-37=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[21, 27, 4], Operations: ['41-37=4'] Exploring Operation: 27-21=6, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 27, 43, 89, 37 ]
56
[ "27+43=70", "89+37=126", "126-70=56" ]
Current State: 56:[27, 43, 89, 37], Operations: [] Exploring Operation: 27+43=70, Resulting Numbers: [89, 37, 70] Generated Node #2: [89, 37, 70] from Operation: 27+43=70 Current State: 56:[89, 37, 70], Operations: ['27+43=70'] Exploring Operation: 89+37=126, Resulting Numbers: [70, 126] Generated Node #3: [70, 126] fr...
4
Current State: 56:[27, 43, 89, 37], Operations: [] Exploring Operation: 89-37=52, Resulting Numbers: [27, 43, 52] Generated Node #0,0: 56:[27, 43, 52] Operation: 89-37=52 Exploring Operation: 89-43=46, Resulting Numbers: [27, 37, 46] Generated Node #0,1: 56:[27, 37, 46] Operation: 89-43=46 Moving to Node #0,0 Current S...
0.984375
hs_2
sum_heuristic
[ 85, 86, 14, 71 ]
58
[ "86-85=1", "71-14=57", "1+57=58" ]
Current State: 58:[85, 86, 14, 71], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [14, 71, 1] Generated Node #2: [14, 71, 1] from Operation: 86-85=1 Current State: 58:[14, 71, 1], Operations: ['86-85=1'] Exploring Operation: 71-14=57, Resulting Numbers: [1, 57] Generated Node #3: [1, 57] from Operatio...
4
Current State: 58:[85, 86, 14, 71], Operations: [] Exploring Operation: 85-71=14, Resulting Numbers: [86, 14, 14] Generated Node #0,0: 58:[86, 14, 14] Operation: 85-71=14 Exploring Operation: 86-14=72, Resulting Numbers: [85, 71, 72] Generated Node #0,1: 58:[85, 71, 72] Operation: 86-14=72 Exploring Operation: 86-85=1,...
0.985243
hs_5
sum_heuristic
[ 57, 73, 8, 24 ]
54
[ "57*8=456", "456/24=19", "73-19=54" ]
Current State: 54:[57, 73, 8, 24], Operations: [] Exploring Operation: 57*8=456, Resulting Numbers: [73, 24, 456] Generated Node #2: [73, 24, 456] from Operation: 57*8=456 Current State: 54:[73, 24, 456], Operations: ['57*8=456'] Exploring Operation: 456/24=19, Resulting Numbers: [73, 19] Generated Node #3: [73, 19] fr...
4
Current State: 54:[57, 73, 8, 24], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [8, 24, 16] Generated Node #0,0: 54:[8, 24, 16] Operation: 73-57=16 Exploring Operation: 73-8=65, Resulting Numbers: [57, 24, 65] Generated Node #0,1: 54:[57, 24, 65] Operation: 73-8=65 Exploring Operation: 73-24=49, Res...
0.965278
hs_5
mult_heuristic
[ 43, 30, 94, 78 ]
88
[ "43-30=13", "78/13=6", "94-6=88" ]
Current State: 88:[43, 30, 94, 78], Operations: [] Exploring Operation: 43-30=13, Resulting Numbers: [94, 78, 13] Generated Node #2: [94, 78, 13] from Operation: 43-30=13 Current State: 88:[94, 78, 13], Operations: ['43-30=13'] Exploring Operation: 78/13=6, Resulting Numbers: [94, 6] Generated Node #3: [94, 6] from Ope...
4
Current State: 88:[43, 30, 94, 78], Operations: [] Exploring Operation: 78-30=48, Resulting Numbers: [43, 94, 48] Generated Node #0,0: 88:[43, 94, 48] Operation: 78-30=48 Exploring Operation: 94-78=16, Resulting Numbers: [43, 30, 16] Generated Node #0,1: 88:[43, 30, 16] Operation: 94-78=16 Exploring Operation: 43-30=13...
0.966146
hs_3
mult_heuristic
[ 54, 3, 59, 85 ]
24
[ "85-59=26", "3*26=78", "78-54=24" ]
Current State: 24:[54, 3, 59, 85], Operations: [] Exploring Operation: 85-59=26, Resulting Numbers: [54, 3, 26] Generated Node #2: [54, 3, 26] from Operation: 85-59=26 Current State: 24:[54, 3, 26], Operations: ['85-59=26'] Exploring Operation: 3*26=78, Resulting Numbers: [54, 78] Generated Node #3: [54, 78] from Opera...
4
Current State: 24:[54, 3, 59, 85], Operations: [] Exploring Operation: 85-59=26, Resulting Numbers: [54, 3, 26] Generated Node #0,0: 24:[54, 3, 26] Operation: 85-59=26 Exploring Operation: 59-54=5, Resulting Numbers: [3, 85, 5] Generated Node #0,1: 24:[3, 85, 5] Operation: 59-54=5 Exploring Operation: 54/3=18, Resultin...
0
hs_4
mult_heuristic
[ 63, 93, 90, 98 ]
45
[ "98-93=5", "90/5=18", "63-18=45" ]
Current State: 45:[63, 93, 90, 98], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [63, 90, 5] Generated Node #2: [63, 90, 5] from Operation: 98-93=5 Current State: 45:[63, 90, 5], Operations: ['98-93=5'] Exploring Operation: 90/5=18, Resulting Numbers: [63, 18] Generated Node #3: [63, 18] from Operati...
4
Current State: 45:[63, 93, 90, 98], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [63, 90, 5] Generated Node #0,0: 45:[63, 90, 5] Operation: 98-93=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[63, 90, 5], Operations: ['98-93=5'] Exploring Operation: 90-63=27, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 25, 8, 10, 16 ]
45
[ "16/8=2", "10*2=20", "25+20=45" ]
Current State: 45:[25, 8, 10, 16], Operations: [] Exploring Operation: 16/8=2, Resulting Numbers: [25, 10, 2] Generated Node #2: [25, 10, 2] from Operation: 16/8=2 Current State: 45:[25, 10, 2], Operations: ['16/8=2'] Exploring Operation: 10*2=20, Resulting Numbers: [25, 20] Generated Node #3: [25, 20] from Operation: ...
4
Current State: 45:[25, 8, 10, 16], Operations: [] Exploring Operation: 25+10=35, Resulting Numbers: [8, 16, 35] Generated Node #0,0: 45:[8, 16, 35] Operation: 25+10=35 Exploring Operation: 25+16=41, Resulting Numbers: [8, 10, 41] Generated Node #0,1: 45:[8, 10, 41] Operation: 25+16=41 Exploring Operation: 25-10=15, Res...
0
hs_5
mult_heuristic
[ 67, 29, 76, 69 ]
72
[ "76+69=145", "145/29=5", "67+5=72" ]
Current State: 72:[67, 29, 76, 69], Operations: [] Exploring Operation: 76+69=145, Resulting Numbers: [67, 29, 145] Generated Node #2: [67, 29, 145] from Operation: 76+69=145 Current State: 72:[67, 29, 145], Operations: ['76+69=145'] Exploring Operation: 145/29=5, Resulting Numbers: [67, 5] Generated Node #3: [67, 5] f...
4
Current State: 72:[67, 29, 76, 69], Operations: [] Exploring Operation: 76-67=9, Resulting Numbers: [29, 69, 9] Generated Node #0,0: 72:[29, 69, 9] Operation: 76-67=9 Exploring Operation: 67-29=38, Resulting Numbers: [76, 69, 38] Generated Node #0,1: 72:[76, 69, 38] Operation: 67-29=38 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 69, 48, 9, 5 ]
35
[ "69-48=21", "9+5=14", "21+14=35" ]
Current State: 35:[69, 48, 9, 5], Operations: [] Exploring Operation: 69-48=21, Resulting Numbers: [9, 5, 21] Generated Node #2: [9, 5, 21] from Operation: 69-48=21 Current State: 35:[9, 5, 21], Operations: ['69-48=21'] Exploring Operation: 9+5=14, Resulting Numbers: [21, 14] Generated Node #3: [21, 14] from Operation:...
4
Current State: 35:[69, 48, 9, 5], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [48, 5, 60] Generated Node #0,0: 35:[48, 5, 60] Operation: 69-9=60 Exploring Operation: 48-9=39, Resulting Numbers: [69, 5, 39] Generated Node #0,1: 35:[69, 5, 39] Operation: 48-9=39 Exploring Operation: 69-48=21, Resultin...
0.990451
hs_3
mult_heuristic
[ 57, 49, 75, 64 ]
67
[ "57-49=8", "64/8=8", "75-8=67" ]
Current State: 67:[57, 49, 75, 64], Operations: [] Exploring Operation: 57-49=8, Resulting Numbers: [75, 64, 8] Generated Node #2: [75, 64, 8] from Operation: 57-49=8 Current State: 67:[75, 64, 8], Operations: ['57-49=8'] Exploring Operation: 64/8=8, Resulting Numbers: [75, 8] Generated Node #3: [75, 8] from Operation:...
4
Current State: 67:[57, 49, 75, 64], Operations: [] Exploring Operation: 57+49=106, Resulting Numbers: [75, 64, 106] Generated Node #0,0: 67:[75, 64, 106] Operation: 57+49=106 Exploring Operation: 75-49=26, Resulting Numbers: [57, 64, 26] Generated Node #0,1: 67:[57, 64, 26] Operation: 75-49=26 Moving to Node #0,0 Curre...
0
hs_2
sum_heuristic
[ 86, 29, 32, 3 ]
80
[ "86+29=115", "32+3=35", "115-35=80" ]
Current State: 80:[86, 29, 32, 3], Operations: [] Exploring Operation: 86+29=115, Resulting Numbers: [32, 3, 115] Generated Node #2: [32, 3, 115] from Operation: 86+29=115 Current State: 80:[32, 3, 115], Operations: ['86+29=115'] Exploring Operation: 32+3=35, Resulting Numbers: [115, 35] Generated Node #3: [115, 35] fr...
4
Current State: 80:[86, 29, 32, 3], Operations: [] Exploring Operation: 32-29=3, Resulting Numbers: [86, 3, 3] Generated Node #0,0: 80:[86, 3, 3] Operation: 32-29=3 Exploring Operation: 86-3=83, Resulting Numbers: [29, 32, 83] Generated Node #0,1: 80:[29, 32, 83] Operation: 86-3=83 Exploring Operation: 29-3=26, Resultin...
0.988715
hs_3
sum_heuristic
[ 70, 91, 8, 23 ]
56
[ "70+91=161", "8*161=1288", "1288/23=56" ]
Current State: 56:[70, 91, 8, 23], Operations: [] Exploring Operation: 70+91=161, Resulting Numbers: [8, 23, 161] Generated Node #2: [8, 23, 161] from Operation: 70+91=161 Current State: 56:[8, 23, 161], Operations: ['70+91=161'] Exploring Operation: 8*161=1288, Resulting Numbers: [23, 1288] Generated Node #3: [23, 128...
4
Current State: 56:[70, 91, 8, 23], Operations: [] Exploring Operation: 70-23=47, Resulting Numbers: [91, 8, 47] Generated Node #0,0: 56:[91, 8, 47] Operation: 70-23=47 Exploring Operation: 91-70=21, Resulting Numbers: [8, 23, 21] Generated Node #0,1: 56:[8, 23, 21] Operation: 91-70=21 Exploring Operation: 91-23=68, Res...
0
hs_3
sum_heuristic
[ 22, 41, 33, 32 ]
20
[ "41-22=19", "33-32=1", "19+1=20" ]
Current State: 20:[22, 41, 33, 32], Operations: [] Exploring Operation: 41-22=19, Resulting Numbers: [33, 32, 19] Generated Node #2: [33, 32, 19] from Operation: 41-22=19 Current State: 20:[33, 32, 19], Operations: ['41-22=19'] Exploring Operation: 33-32=1, Resulting Numbers: [19, 1] Generated Node #3: [19, 1] from Ope...
4
Current State: 20:[22, 41, 33, 32], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [22, 32, 8] Generated Node #0,0: 20:[22, 32, 8] Operation: 41-33=8 Moving to Node #0,0 Current State: 20:[22, 32, 8], Operations: ['41-33=8'] Exploring Operation: 32-22=10, Resulting Numbers: [8, 10] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 43, 88, 2, 74 ]
94
[ "43+88=131", "74/2=37", "131-37=94" ]
Current State: 94:[43, 88, 2, 74], Operations: [] Exploring Operation: 43+88=131, Resulting Numbers: [2, 74, 131] Generated Node #2: [2, 74, 131] from Operation: 43+88=131 Current State: 94:[2, 74, 131], Operations: ['43+88=131'] Exploring Operation: 74/2=37, Resulting Numbers: [131, 37] Generated Node #3: [131, 37] fr...
4
Current State: 94:[43, 88, 2, 74], Operations: [] Exploring Operation: 74/2=37, Resulting Numbers: [43, 88, 37] Generated Node #0,0: 94:[43, 88, 37] Operation: 74/2=37 Exploring Operation: 88-43=45, Resulting Numbers: [2, 74, 45] Generated Node #0,1: 94:[2, 74, 45] Operation: 88-43=45 Exploring Operation: 88-74=14, Res...
0.986979
hs_3
sum_heuristic
[ 26, 14, 20, 82 ]
90
[ "26-14=12", "20+82=102", "102-12=90" ]
Current State: 90:[26, 14, 20, 82], Operations: [] Exploring Operation: 26-14=12, Resulting Numbers: [20, 82, 12] Generated Node #2: [20, 82, 12] from Operation: 26-14=12 Current State: 90:[20, 82, 12], Operations: ['26-14=12'] Exploring Operation: 20+82=102, Resulting Numbers: [12, 102] Generated Node #3: [12, 102] fr...
4
Current State: 90:[26, 14, 20, 82], Operations: [] Exploring Operation: 26+20=46, Resulting Numbers: [14, 82, 46] Generated Node #0,0: 90:[14, 82, 46] Operation: 26+20=46 Exploring Operation: 20-14=6, Resulting Numbers: [26, 82, 6] Generated Node #0,1: 90:[26, 82, 6] Operation: 20-14=6 Exploring Operation: 26-14=12, Re...
0.984375
hs_4
mult_heuristic
[ 16, 24, 34, 36 ]
16
[ "24-16=8", "36-34=2", "8*2=16" ]
Current State: 16:[16, 24, 34, 36], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [34, 36, 8] Generated Node #2: [34, 36, 8] from Operation: 24-16=8 Current State: 16:[34, 36, 8], Operations: ['24-16=8'] Exploring Operation: 36-34=2, Resulting Numbers: [8, 2] Generated Node #3: [8, 2] from Operation: ...
4
Current State: 16:[16, 24, 34, 36], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [16, 24, 2] Generated Node #0,0: 16:[16, 24, 2] Operation: 36-34=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[16, 24, 2], Operations: ['36-34=2'] Exploring Operation: 24-16=8, Resulting Numbers: ...
0.993924
hs_1
mult_heuristic
[ 3, 32, 4, 90 ]
41
[ "90-3=87", "32*4=128", "128-87=41" ]
Current State: 41:[3, 32, 4, 90], Operations: [] Exploring Operation: 90-3=87, Resulting Numbers: [32, 4, 87] Generated Node #2: [32, 4, 87] from Operation: 90-3=87 Current State: 41:[32, 4, 87], Operations: ['90-3=87'] Exploring Operation: 32*4=128, Resulting Numbers: [87, 128] Generated Node #3: [87, 128] from Operat...
4
Current State: 41:[3, 32, 4, 90], Operations: [] Exploring Operation: 3+32=35, Resulting Numbers: [4, 90, 35] Generated Node #0,0: 41:[4, 90, 35] Operation: 3+32=35 Exploring Operation: 90/3=30, Resulting Numbers: [32, 4, 30] Generated Node #0,1: 41:[32, 4, 30] Operation: 90/3=30 Exploring Operation: 3+4=7, Resulting N...
0
hs_4
mult_heuristic
[ 27, 14, 29, 34 ]
82
[ "29-27=2", "34*2=68", "14+68=82" ]
Current State: 82:[27, 14, 29, 34], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [14, 34, 2] Generated Node #2: [14, 34, 2] from Operation: 29-27=2 Current State: 82:[14, 34, 2], Operations: ['29-27=2'] Exploring Operation: 34*2=68, Resulting Numbers: [14, 68] Generated Node #3: [14, 68] from Operati...
4
Current State: 82:[27, 14, 29, 34], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [14, 34, 2] Generated Node #0,0: 82:[14, 34, 2] Operation: 29-27=2 Exploring Operation: 27+14=41, Resulting Numbers: [29, 34, 41] Generated Node #0,1: 82:[29, 34, 41] Operation: 27+14=41 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 1, 13, 56, 88 ]
84
[ "1+13=14", "56/14=4", "88-4=84" ]
Current State: 84:[1, 13, 56, 88], Operations: [] Exploring Operation: 1+13=14, Resulting Numbers: [56, 88, 14] Generated Node #2: [56, 88, 14] from Operation: 1+13=14 Current State: 84:[56, 88, 14], Operations: ['1+13=14'] Exploring Operation: 56/14=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Operati...
4
Current State: 84:[1, 13, 56, 88], Operations: [] Exploring Operation: 56-13=43, Resulting Numbers: [1, 88, 43] Generated Node #0,0: 84:[1, 88, 43] Operation: 56-13=43 Exploring Operation: 1+13=14, Resulting Numbers: [56, 88, 14] Generated Node #0,1: 84:[56, 88, 14] Operation: 1+13=14 Exploring Operation: 88-56=32, Res...
0.967882
hs_3
mult_heuristic
[ 95, 80, 58, 24 ]
49
[ "95-80=15", "58-24=34", "15+34=49" ]
Current State: 49:[95, 80, 58, 24], Operations: [] Exploring Operation: 95-80=15, Resulting Numbers: [58, 24, 15] Generated Node #2: [58, 24, 15] from Operation: 95-80=15 Current State: 49:[58, 24, 15], Operations: ['95-80=15'] Exploring Operation: 58-24=34, Resulting Numbers: [15, 34] Generated Node #3: [15, 34] from ...
4
Current State: 49:[95, 80, 58, 24], Operations: [] Exploring Operation: 95-80=15, Resulting Numbers: [58, 24, 15] Generated Node #0,0: 49:[58, 24, 15] Operation: 95-80=15 Exploring Operation: 95-58=37, Resulting Numbers: [80, 24, 37] Generated Node #0,1: 49:[80, 24, 37] Operation: 95-58=37 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 45, 9, 67, 27 ]
58
[ "45-9=36", "67+27=94", "94-36=58" ]
Current State: 58:[45, 9, 67, 27], Operations: [] Exploring Operation: 45-9=36, Resulting Numbers: [67, 27, 36] Generated Node #2: [67, 27, 36] from Operation: 45-9=36 Current State: 58:[67, 27, 36], Operations: ['45-9=36'] Exploring Operation: 67+27=94, Resulting Numbers: [36, 94] Generated Node #3: [36, 94] from Oper...
4
Current State: 58:[45, 9, 67, 27], Operations: [] Exploring Operation: 45+9=54, Resulting Numbers: [67, 27, 54] Generated Node #0,0: 58:[67, 27, 54] Operation: 45+9=54 Exploring Operation: 45/9=5, Resulting Numbers: [67, 27, 5] Generated Node #0,1: 58:[67, 27, 5] Operation: 45/9=5 Moving to Node #0,1 Current State: 58:...
0
hs_2
sum_heuristic
[ 26, 1, 65, 4 ]
42
[ "26+1=27", "65+4=69", "69-27=42" ]
Current State: 42:[26, 1, 65, 4], Operations: [] Exploring Operation: 26+1=27, Resulting Numbers: [65, 4, 27] Generated Node #2: [65, 4, 27] from Operation: 26+1=27 Current State: 42:[65, 4, 27], Operations: ['26+1=27'] Exploring Operation: 65+4=69, Resulting Numbers: [27, 69] Generated Node #3: [27, 69] from Operation...
4
Current State: 42:[26, 1, 65, 4], Operations: [] Exploring Operation: 26-4=22, Resulting Numbers: [1, 65, 22] Generated Node #0,0: 42:[1, 65, 22] Operation: 26-4=22 Exploring Operation: 26-1=25, Resulting Numbers: [65, 4, 25] Generated Node #0,1: 42:[65, 4, 25] Operation: 26-1=25 Exploring Operation: 65-26=39, Resultin...
0.988715
hs_4
sum_heuristic
[ 2, 14, 39, 71 ]
20
[ "14-2=12", "71-39=32", "32-12=20" ]
Current State: 20:[2, 14, 39, 71], Operations: [] Exploring Operation: 14-2=12, Resulting Numbers: [39, 71, 12] Generated Node #2: [39, 71, 12] from Operation: 14-2=12 Current State: 20:[39, 71, 12], Operations: ['14-2=12'] Exploring Operation: 71-39=32, Resulting Numbers: [12, 32] Generated Node #3: [12, 32] from Oper...
4
Current State: 20:[2, 14, 39, 71], Operations: [] Exploring Operation: 71-39=32, Resulting Numbers: [2, 14, 32] Generated Node #0,0: 20:[2, 14, 32] Operation: 71-39=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[2, 14, 32], Operations: ['71-39=32'] Exploring Operation: 32-14=18, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 33, 8, 56, 77 ]
20
[ "33+8=41", "77-56=21", "41-21=20" ]
Current State: 20:[33, 8, 56, 77], Operations: [] Exploring Operation: 33+8=41, Resulting Numbers: [56, 77, 41] Generated Node #2: [56, 77, 41] from Operation: 33+8=41 Current State: 20:[56, 77, 41], Operations: ['33+8=41'] Exploring Operation: 77-56=21, Resulting Numbers: [41, 21] Generated Node #3: [41, 21] from Oper...
4
Current State: 20:[33, 8, 56, 77], Operations: [] Exploring Operation: 77-56=21, Resulting Numbers: [33, 8, 21] Generated Node #0,0: 20:[33, 8, 21] Operation: 77-56=21 Moving to Node #0,0 Current State: 20:[33, 8, 21], Operations: ['77-56=21'] Exploring Operation: 33-21=12, Resulting Numbers: [8, 12] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 68, 94, 94, 33 ]
87
[ "94-68=26", "94-33=61", "26+61=87" ]
Current State: 87:[68, 94, 94, 33], Operations: [] Exploring Operation: 94-68=26, Resulting Numbers: [33, 26] Generated Node #2: [33, 26] from Operation: 94-68=26 Current State: 87:[33, 26], Operations: ['94-68=26'] Exploring Operation: 94-33=61, Resulting Numbers: [26, 61] Generated Node #3: [26, 61] from Operation: 9...
4
Current State: 87:[68, 94, 94, 33], Operations: [] Exploring Operation: 68-33=35, Resulting Numbers: [94, 94, 35] Generated Node #0,0: 87:[94, 94, 35] Operation: 68-33=35 Exploring Operation: 94-68=26, Resulting Numbers: [94, 33, 26] Generated Node #0,1: 87:[94, 33, 26] Operation: 94-68=26 Exploring Operation: 94-68=26...
0.989583
hs_3
mult_heuristic
[ 9, 55, 90, 46 ]
91
[ "55-9=46", "46/46=1", "90+1=91" ]
Current State: 91:[9, 55, 90, 46], Operations: [] Exploring Operation: 55-9=46, Resulting Numbers: [90, 46, 46] Generated Node #2: [90, 46, 46] from Operation: 55-9=46 Current State: 91:[90, 46, 46], Operations: ['55-9=46'] Exploring Operation: 46/46=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Operati...
4
Current State: 91:[9, 55, 90, 46], Operations: [] Exploring Operation: 90-55=35, Resulting Numbers: [9, 46, 35] Generated Node #0,0: 91:[9, 46, 35] Operation: 90-55=35 Exploring Operation: 55+46=101, Resulting Numbers: [9, 90, 101] Generated Node #0,1: 91:[9, 90, 101] Operation: 55+46=101 Exploring Operation: 55-46=9, ...
0.97309
hs_3
sum_heuristic
[ 49, 99, 20, 83 ]
53
[ "99-49=50", "20+83=103", "103-50=53" ]
Current State: 53:[49, 99, 20, 83], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [20, 83, 50] Generated Node #2: [20, 83, 50] from Operation: 99-49=50 Current State: 53:[20, 83, 50], Operations: ['99-49=50'] Exploring Operation: 20+83=103, Resulting Numbers: [50, 103] Generated Node #3: [50, 103] fr...
4
Current State: 53:[49, 99, 20, 83], Operations: [] Exploring Operation: 83-20=63, Resulting Numbers: [49, 99, 63] Generated Node #0,0: 53:[49, 99, 63] Operation: 83-20=63 Exploring Operation: 99-20=79, Resulting Numbers: [49, 83, 79] Generated Node #0,1: 53:[49, 83, 79] Operation: 99-20=79 Moving to Node #0,0 Current S...
0.985243
hs_2
mult_heuristic
[ 89, 1, 15, 80 ]
25
[ "89+1=90", "80-15=65", "90-65=25" ]
Current State: 25:[89, 1, 15, 80], Operations: [] Exploring Operation: 89+1=90, Resulting Numbers: [15, 80, 90] Generated Node #2: [15, 80, 90] from Operation: 89+1=90 Current State: 25:[15, 80, 90], Operations: ['89+1=90'] Exploring Operation: 80-15=65, Resulting Numbers: [90, 65] Generated Node #3: [90, 65] from Oper...
4
Current State: 25:[89, 1, 15, 80], Operations: [] Exploring Operation: 80-15=65, Resulting Numbers: [89, 1, 65] Generated Node #0,0: 25:[89, 1, 65] Operation: 80-15=65 Exploring Operation: 89-15=74, Resulting Numbers: [1, 80, 74] Generated Node #0,1: 25:[1, 80, 74] Operation: 89-15=74 Exploring Operation: 89-80=9, Resu...
0.989583
hs_3
sum_heuristic
[ 49, 64, 74, 32 ]
71
[ "49+64=113", "74-32=42", "113-42=71" ]
Current State: 71:[49, 64, 74, 32], Operations: [] Exploring Operation: 49+64=113, Resulting Numbers: [74, 32, 113] Generated Node #2: [74, 32, 113] from Operation: 49+64=113 Current State: 71:[74, 32, 113], Operations: ['49+64=113'] Exploring Operation: 74-32=42, Resulting Numbers: [113, 42] Generated Node #3: [113, 4...
4
Current State: 71:[49, 64, 74, 32], Operations: [] Exploring Operation: 49+32=81, Resulting Numbers: [64, 74, 81] Generated Node #0,0: 71:[64, 74, 81] Operation: 49+32=81 Moving to Node #0,0 Current State: 71:[64, 74, 81], Operations: ['49+32=81'] Exploring Operation: 81-64=17, Resulting Numbers: [74, 17] Generated Nod...
0
hs_1
sum_heuristic
[ 56, 83, 90, 78 ]
74
[ "83-78=5", "90/5=18", "56+18=74" ]
Current State: 74:[56, 83, 90, 78], Operations: [] Exploring Operation: 83-78=5, Resulting Numbers: [56, 90, 5] Generated Node #2: [56, 90, 5] from Operation: 83-78=5 Current State: 74:[56, 90, 5], Operations: ['83-78=5'] Exploring Operation: 90/5=18, Resulting Numbers: [56, 18] Generated Node #3: [56, 18] from Operati...
4
Current State: 74:[56, 83, 90, 78], Operations: [] Exploring Operation: 90-56=34, Resulting Numbers: [83, 78, 34] Generated Node #0,0: 74:[83, 78, 34] Operation: 90-56=34 Exploring Operation: 90-78=12, Resulting Numbers: [56, 83, 12] Generated Node #0,1: 74:[56, 83, 12] Operation: 90-78=12 Exploring Operation: 83-56=27...
0.905382
hs_5
mult_heuristic
[ 2, 37, 69, 11 ]
84
[ "2*11=22", "37+69=106", "106-22=84" ]
Current State: 84:[2, 37, 69, 11], Operations: [] Exploring Operation: 2*11=22, Resulting Numbers: [37, 69, 22] Generated Node #2: [37, 69, 22] from Operation: 2*11=22 Current State: 84:[37, 69, 22], Operations: ['2*11=22'] Exploring Operation: 37+69=106, Resulting Numbers: [22, 106] Generated Node #3: [22, 106] from O...
4
Current State: 84:[2, 37, 69, 11], Operations: [] Exploring Operation: 69+11=80, Resulting Numbers: [2, 37, 80] Generated Node #0,0: 84:[2, 37, 80] Operation: 69+11=80 Exploring Operation: 69-37=32, Resulting Numbers: [2, 11, 32] Generated Node #0,1: 84:[2, 11, 32] Operation: 69-37=32 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 91, 45, 89, 96 ]
53
[ "91-45=46", "96-89=7", "46+7=53" ]
Current State: 53:[91, 45, 89, 96], Operations: [] Exploring Operation: 91-45=46, Resulting Numbers: [89, 96, 46] Generated Node #2: [89, 96, 46] from Operation: 91-45=46 Current State: 53:[89, 96, 46], Operations: ['91-45=46'] Exploring Operation: 96-89=7, Resulting Numbers: [46, 7] Generated Node #3: [46, 7] from Ope...
4
Current State: 53:[91, 45, 89, 96], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [91, 89, 51] Generated Node #0,0: 53:[91, 89, 51] Operation: 96-45=51 Exploring Operation: 96-89=7, Resulting Numbers: [91, 45, 7] Generated Node #0,1: 53:[91, 45, 7] Operation: 96-89=7 Exploring Operation: 89-45=44, Re...
0.982639
hs_5
sum_heuristic
[ 4, 13, 13, 17 ]
69
[ "4*17=68", "13/13=1", "68+1=69" ]
Current State: 69:[4, 13, 13, 17], Operations: [] Exploring Operation: 4*17=68, Resulting Numbers: [13, 13, 68] Generated Node #2: [13, 13, 68] from Operation: 4*17=68 Current State: 69:[13, 13, 68], Operations: ['4*17=68'] Exploring Operation: 13/13=1, Resulting Numbers: [68, 1] Generated Node #3: [68, 1] from Operati...
4
Current State: 69:[4, 13, 13, 17], Operations: [] Exploring Operation: 17-13=4, Resulting Numbers: [4, 13, 4] Generated Node #0,0: 69:[4, 13, 4] Operation: 17-13=4 Exploring Operation: 13+13=26, Resulting Numbers: [4, 17, 26] Generated Node #0,1: 69:[4, 17, 26] Operation: 13+13=26 Exploring Operation: 13-13=0, Resultin...
0.987847
hs_4
sum_heuristic
[ 42, 84, 42, 40 ]
37
[ "42+84=126", "126/42=3", "40-3=37" ]
Current State: 37:[42, 84, 42, 40], Operations: [] Exploring Operation: 42+84=126, Resulting Numbers: [40, 126] Generated Node #2: [40, 126] from Operation: 42+84=126 Current State: 37:[40, 126], Operations: ['42+84=126'] Exploring Operation: 126/42=3, Resulting Numbers: [40, 3] Generated Node #3: [40, 3] from Operatio...
4
Current State: 37:[42, 84, 42, 40], Operations: [] Exploring Operation: 84-42=42, Resulting Numbers: [42, 40, 42] Generated Node #0,0: 37:[42, 40, 42] Operation: 84-42=42 Moving to Node #0,0 Current State: 37:[42, 40, 42], Operations: ['84-42=42'] Exploring Operation: 42/42=1, Resulting Numbers: [40, 1] Generated Node ...
0
hs_1
mult_heuristic
[ 62, 25, 94, 41 ]
90
[ "62-25=37", "94-41=53", "37+53=90" ]
Current State: 90:[62, 25, 94, 41], Operations: [] Exploring Operation: 62-25=37, Resulting Numbers: [94, 41, 37] Generated Node #2: [94, 41, 37] from Operation: 62-25=37 Current State: 90:[94, 41, 37], Operations: ['62-25=37'] Exploring Operation: 94-41=53, Resulting Numbers: [37, 53] Generated Node #3: [37, 53] from ...
4
Current State: 90:[62, 25, 94, 41], Operations: [] Exploring Operation: 62+25=87, Resulting Numbers: [94, 41, 87] Generated Node #0,0: 90:[94, 41, 87] Operation: 62+25=87 Exploring Operation: 94-62=32, Resulting Numbers: [25, 41, 32] Generated Node #0,1: 90:[25, 41, 32] Operation: 94-62=32 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 24, 16, 84, 79 ]
40
[ "24-16=8", "84-79=5", "8*5=40" ]
Current State: 40:[24, 16, 84, 79], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [84, 79, 8] Generated Node #2: [84, 79, 8] from Operation: 24-16=8 Current State: 40:[84, 79, 8], Operations: ['24-16=8'] Exploring Operation: 84-79=5, Resulting Numbers: [8, 5] Generated Node #3: [8, 5] from Operation: ...
4
Current State: 40:[24, 16, 84, 79], Operations: [] Exploring Operation: 79-16=63, Resulting Numbers: [24, 84, 63] Generated Node #0,0: 40:[24, 84, 63] Operation: 79-16=63 Exploring Operation: 84-24=60, Resulting Numbers: [16, 79, 60] Generated Node #0,1: 40:[16, 79, 60] Operation: 84-24=60 Exploring Operation: 79-24=55...
0.981771
hs_5
mult_heuristic
[ 55, 9, 39, 71 ]
64
[ "55-9=46", "39+71=110", "110-46=64" ]
Current State: 64:[55, 9, 39, 71], Operations: [] Exploring Operation: 55-9=46, Resulting Numbers: [39, 71, 46] Generated Node #2: [39, 71, 46] from Operation: 55-9=46 Current State: 64:[39, 71, 46], Operations: ['55-9=46'] Exploring Operation: 39+71=110, Resulting Numbers: [46, 110] Generated Node #3: [46, 110] from O...
4
Current State: 64:[55, 9, 39, 71], Operations: [] Exploring Operation: 55-39=16, Resulting Numbers: [9, 71, 16] Generated Node #0,0: 64:[9, 71, 16] Operation: 55-39=16 Exploring Operation: 71-55=16, Resulting Numbers: [9, 39, 16] Generated Node #0,1: 64:[9, 39, 16] Operation: 71-55=16 Moving to Node #0,0 Current State:...
0.990451
hs_2
sum_heuristic
[ 3, 52, 77, 51 ]
94
[ "52+77=129", "129/3=43", "51+43=94" ]
Current State: 94:[3, 52, 77, 51], Operations: [] Exploring Operation: 52+77=129, Resulting Numbers: [3, 51, 129] Generated Node #2: [3, 51, 129] from Operation: 52+77=129 Current State: 94:[3, 51, 129], Operations: ['52+77=129'] Exploring Operation: 129/3=43, Resulting Numbers: [51, 43] Generated Node #3: [51, 43] fro...
4
Current State: 94:[3, 52, 77, 51], Operations: [] Exploring Operation: 52-51=1, Resulting Numbers: [3, 77, 1] Generated Node #0,0: 94:[3, 77, 1] Operation: 52-51=1 Exploring Operation: 77-52=25, Resulting Numbers: [3, 51, 25] Generated Node #0,1: 94:[3, 51, 25] Operation: 77-52=25 Exploring Operation: 3+77=80, Resultin...
0
hs_5
mult_heuristic
[ 15, 22, 3, 57 ]
91
[ "15+22=37", "57-3=54", "37+54=91" ]
Current State: 91:[15, 22, 3, 57], Operations: [] Exploring Operation: 15+22=37, Resulting Numbers: [3, 57, 37] Generated Node #2: [3, 57, 37] from Operation: 15+22=37 Current State: 91:[3, 57, 37], Operations: ['15+22=37'] Exploring Operation: 57-3=54, Resulting Numbers: [37, 54] Generated Node #3: [37, 54] from Opera...
4
Current State: 91:[15, 22, 3, 57], Operations: [] Exploring Operation: 57/3=19, Resulting Numbers: [15, 22, 19] Generated Node #0,0: 91:[15, 22, 19] Operation: 57/3=19 Moving to Node #0,0 Current State: 91:[15, 22, 19], Operations: ['57/3=19'] Exploring Operation: 22-15=7, Resulting Numbers: [19, 7] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 26, 33, 41, 32 ]
16
[ "33-26=7", "41-32=9", "7+9=16" ]
Current State: 16:[26, 33, 41, 32], Operations: [] Exploring Operation: 33-26=7, Resulting Numbers: [41, 32, 7] Generated Node #2: [41, 32, 7] from Operation: 33-26=7 Current State: 16:[41, 32, 7], Operations: ['33-26=7'] Exploring Operation: 41-32=9, Resulting Numbers: [7, 9] Generated Node #3: [7, 9] from Operation: ...
4
Current State: 16:[26, 33, 41, 32], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [26, 32, 8] Generated Node #0,0: 16:[26, 32, 8] Operation: 41-33=8 Moving to Node #0,0 Current State: 16:[26, 32, 8], Operations: ['41-33=8'] Exploring Operation: 32-26=6, Resulting Numbers: [8, 6] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 86, 41, 81, 66 ]
60
[ "86-41=45", "81-66=15", "45+15=60" ]
Current State: 60:[86, 41, 81, 66], Operations: [] Exploring Operation: 86-41=45, Resulting Numbers: [81, 66, 45] Generated Node #2: [81, 66, 45] from Operation: 86-41=45 Current State: 60:[81, 66, 45], Operations: ['86-41=45'] Exploring Operation: 81-66=15, Resulting Numbers: [45, 15] Generated Node #3: [45, 15] from ...
4
Current State: 60:[86, 41, 81, 66], Operations: [] Exploring Operation: 86-66=20, Resulting Numbers: [41, 81, 20] Generated Node #0,0: 60:[41, 81, 20] Operation: 86-66=20 Exploring Operation: 81-66=15, Resulting Numbers: [86, 41, 15] Generated Node #0,1: 60:[86, 41, 15] Operation: 81-66=15 Exploring Operation: 86-81=5,...
0.978299
hs_3
mult_heuristic
[ 52, 1, 36, 60 ]
77
[ "52+1=53", "60-36=24", "53+24=77" ]
Current State: 77:[52, 1, 36, 60], Operations: [] Exploring Operation: 52+1=53, Resulting Numbers: [36, 60, 53] Generated Node #2: [36, 60, 53] from Operation: 52+1=53 Current State: 77:[36, 60, 53], Operations: ['52+1=53'] Exploring Operation: 60-36=24, Resulting Numbers: [53, 24] Generated Node #3: [53, 24] from Oper...
4
Current State: 77:[52, 1, 36, 60], Operations: [] Exploring Operation: 60-52=8, Resulting Numbers: [1, 36, 8] Generated Node #0,0: 77:[1, 36, 8] Operation: 60-52=8 Exploring Operation: 52+36=88, Resulting Numbers: [1, 60, 88] Generated Node #0,1: 77:[1, 60, 88] Operation: 52+36=88 Exploring Operation: 52-36=16, Resulti...
0.940104
hs_5
mult_heuristic
[ 7, 22, 92, 25 ]
15
[ "92-22=70", "70/7=10", "25-10=15" ]
Current State: 15:[7, 22, 92, 25], Operations: [] Exploring Operation: 92-22=70, Resulting Numbers: [7, 25, 70] Generated Node #2: [7, 25, 70] from Operation: 92-22=70 Current State: 15:[7, 25, 70], Operations: ['92-22=70'] Exploring Operation: 70/7=10, Resulting Numbers: [25, 10] Generated Node #3: [25, 10] from Opera...
4
Current State: 15:[7, 22, 92, 25], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [7, 92, 3] Generated Node #0,0: 15:[7, 92, 3] Operation: 25-22=3 Exploring Operation: 92-25=67, Resulting Numbers: [7, 22, 67] Generated Node #0,1: 15:[7, 22, 67] Operation: 92-25=67 Exploring Operation: 92-22=70, Resulti...
0.974826
hs_4
mult_heuristic
[ 77, 85, 17, 20 ]
95
[ "77*20=1540", "85*17=1445", "1540-1445=95" ]
Current State: 95:[77, 85, 17, 20], Operations: [] Exploring Operation: 77*20=1540, Resulting Numbers: [85, 17, 1540] Generated Node #2: [85, 17, 1540] from Operation: 77*20=1540 Current State: 95:[85, 17, 1540], Operations: ['77*20=1540'] Exploring Operation: 85*17=1445, Resulting Numbers: [1540, 1445] Generated Node ...
4
Current State: 95:[77, 85, 17, 20], Operations: [] Exploring Operation: 77+17=94, Resulting Numbers: [85, 20, 94] Generated Node #0,0: 95:[85, 20, 94] Operation: 77+17=94 Exploring Operation: 77+20=97, Resulting Numbers: [85, 17, 97] Generated Node #0,1: 95:[85, 17, 97] Operation: 77+20=97 Exploring Operation: 85-77=8,...
0
hs_3
mult_heuristic