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
[ 51, 72, 4, 85 ]
34
[ "51+72=123", "4+85=89", "123-89=34" ]
Current State: 34:[51, 72, 4, 85], Operations: [] Exploring Operation: 51+72=123, Resulting Numbers: [4, 85, 123] Generated Node #2: [4, 85, 123] from Operation: 51+72=123 Current State: 34:[4, 85, 123], Operations: ['51+72=123'] Exploring Operation: 4+85=89, Resulting Numbers: [123, 89] Generated Node #3: [123, 89] fr...
4
Current State: 34:[51, 72, 4, 85], Operations: [] Exploring Operation: 85-72=13, Resulting Numbers: [51, 4, 13] Generated Node #0,0: 34:[51, 4, 13] Operation: 85-72=13 Exploring Operation: 72-51=21, Resulting Numbers: [4, 85, 21] Generated Node #0,1: 34:[4, 85, 21] Operation: 72-51=21 Exploring Operation: 72/4=18, Resu...
0.96441
hs_4
mult_heuristic
[ 80, 16, 33, 32 ]
36
[ "80+16=96", "96/32=3", "33+3=36" ]
Current State: 36:[80, 16, 33, 32], Operations: [] Exploring Operation: 80+16=96, Resulting Numbers: [33, 32, 96] Generated Node #2: [33, 32, 96] from Operation: 80+16=96 Current State: 36:[33, 32, 96], Operations: ['80+16=96'] Exploring Operation: 96/32=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Ope...
4
Current State: 36:[80, 16, 33, 32], Operations: [] Exploring Operation: 80-33=47, Resulting Numbers: [16, 32, 47] Generated Node #0,0: 36:[16, 32, 47] Operation: 80-33=47 Exploring Operation: 80/16=5, Resulting Numbers: [33, 32, 5] Generated Node #0,1: 36:[33, 32, 5] Operation: 80/16=5 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 70, 21, 69, 7 ]
64
[ "21-7=14", "70/14=5", "69-5=64" ]
Current State: 64:[70, 21, 69, 7], Operations: [] Exploring Operation: 21-7=14, Resulting Numbers: [70, 69, 14] Generated Node #2: [70, 69, 14] from Operation: 21-7=14 Current State: 64:[70, 69, 14], Operations: ['21-7=14'] Exploring Operation: 70/14=5, Resulting Numbers: [69, 5] Generated Node #3: [69, 5] from Operati...
4
Current State: 64:[70, 21, 69, 7], Operations: [] Exploring Operation: 70-69=1, Resulting Numbers: [21, 7, 1] Generated Node #0,0: 64:[21, 7, 1] Operation: 70-69=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[21, 7, 1], Operations: ['70-69=1'] Exploring Operation: 21/7=3, Resulting Numbers: [1, 3...
0
hs_1
mult_heuristic
[ 40, 55, 47, 12 ]
29
[ "47-40=7", "12*7=84", "84-55=29" ]
Current State: 29:[40, 55, 47, 12], Operations: [] Exploring Operation: 47-40=7, Resulting Numbers: [55, 12, 7] Generated Node #2: [55, 12, 7] from Operation: 47-40=7 Current State: 29:[55, 12, 7], Operations: ['47-40=7'] Exploring Operation: 12*7=84, Resulting Numbers: [55, 84] Generated Node #3: [55, 84] from Operati...
4
Current State: 29:[40, 55, 47, 12], Operations: [] Exploring Operation: 55-12=43, Resulting Numbers: [40, 47, 43] Generated Node #0,0: 29:[40, 47, 43] Operation: 55-12=43 Exploring Operation: 55-47=8, Resulting Numbers: [40, 12, 8] Generated Node #0,1: 29:[40, 12, 8] Operation: 55-47=8 Exploring Operation: 55-40=15, Re...
0
hs_5
sum_heuristic
[ 9, 22, 47, 49 ]
83
[ "22-9=13", "47+49=96", "96-13=83" ]
Current State: 83:[9, 22, 47, 49], Operations: [] Exploring Operation: 22-9=13, Resulting Numbers: [47, 49, 13] Generated Node #2: [47, 49, 13] from Operation: 22-9=13 Current State: 83:[47, 49, 13], Operations: ['22-9=13'] Exploring Operation: 47+49=96, Resulting Numbers: [13, 96] Generated Node #3: [13, 96] from Oper...
4
Current State: 83:[9, 22, 47, 49], Operations: [] Exploring Operation: 9+47=56, Resulting Numbers: [22, 49, 56] Generated Node #0,0: 83:[22, 49, 56] Operation: 9+47=56 Exploring Operation: 9+49=58, Resulting Numbers: [22, 47, 58] Generated Node #0,1: 83:[22, 47, 58] Operation: 9+49=58 Exploring Operation: 9+22=31, Resu...
0.980903
hs_3
sum_heuristic
[ 56, 3, 98, 39 ]
84
[ "56-3=53", "98+39=137", "137-53=84" ]
Current State: 84:[56, 3, 98, 39], Operations: [] Exploring Operation: 56-3=53, Resulting Numbers: [98, 39, 53] Generated Node #2: [98, 39, 53] from Operation: 56-3=53 Current State: 84:[98, 39, 53], Operations: ['56-3=53'] Exploring Operation: 98+39=137, Resulting Numbers: [53, 137] Generated Node #3: [53, 137] from O...
4
Current State: 84:[56, 3, 98, 39], Operations: [] Exploring Operation: 98-3=95, Resulting Numbers: [56, 39, 95] Generated Node #0,0: 84:[56, 39, 95] Operation: 98-3=95 Exploring Operation: 56-3=53, Resulting Numbers: [98, 39, 53] Generated Node #0,1: 84:[98, 39, 53] Operation: 56-3=53 Exploring Operation: 56+39=95, Res...
0.981771
hs_5
mult_heuristic
[ 92, 18, 81, 3 ]
59
[ "18+81=99", "99/3=33", "92-33=59" ]
Current State: 59:[92, 18, 81, 3], Operations: [] Exploring Operation: 18+81=99, Resulting Numbers: [92, 3, 99] Generated Node #2: [92, 3, 99] from Operation: 18+81=99 Current State: 59:[92, 3, 99], Operations: ['18+81=99'] Exploring Operation: 99/3=33, Resulting Numbers: [92, 33] Generated Node #3: [92, 33] from Opera...
4
Current State: 59:[92, 18, 81, 3], Operations: [] Exploring Operation: 18*3=54, Resulting Numbers: [92, 81, 54] Generated Node #0,0: 59:[92, 81, 54] Operation: 18*3=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[92, 81, 54], Operations: ['18*3=54'] Exploring Operation: 92-54=38, Resulting Number...
0
hs_1
sum_heuristic
[ 20, 65, 96, 67 ]
58
[ "20+96=116", "67-65=2", "116/2=58" ]
Current State: 58:[20, 65, 96, 67], Operations: [] Exploring Operation: 20+96=116, Resulting Numbers: [65, 67, 116] Generated Node #2: [65, 67, 116] from Operation: 20+96=116 Current State: 58:[65, 67, 116], Operations: ['20+96=116'] Exploring Operation: 67-65=2, Resulting Numbers: [116, 2] Generated Node #3: [116, 2] ...
4
Current State: 58:[20, 65, 96, 67], Operations: [] Exploring Operation: 96-65=31, Resulting Numbers: [20, 67, 31] Generated Node #0,0: 58:[20, 67, 31] Operation: 96-65=31 Exploring Operation: 96-67=29, Resulting Numbers: [20, 65, 29] Generated Node #0,1: 58:[20, 65, 29] Operation: 96-67=29 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 35, 94, 87, 40 ]
37
[ "87-40=47", "94/47=2", "35+2=37" ]
Current State: 37:[35, 94, 87, 40], Operations: [] Exploring Operation: 87-40=47, Resulting Numbers: [35, 94, 47] Generated Node #2: [35, 94, 47] from Operation: 87-40=47 Current State: 37:[35, 94, 47], Operations: ['87-40=47'] Exploring Operation: 94/47=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Ope...
4
Current State: 37:[35, 94, 87, 40], Operations: [] Exploring Operation: 87-35=52, Resulting Numbers: [94, 40, 52] Generated Node #0,0: 37:[94, 40, 52] Operation: 87-35=52 Exploring Operation: 94-40=54, Resulting Numbers: [35, 87, 54] Generated Node #0,1: 37:[35, 87, 54] Operation: 94-40=54 Exploring Operation: 94-87=7,...
0.925347
hs_5
mult_heuristic
[ 11, 32, 18, 10 ]
36
[ "32-10=22", "22/11=2", "18*2=36" ]
Current State: 36:[11, 32, 18, 10], Operations: [] Exploring Operation: 32-10=22, Resulting Numbers: [11, 18, 22] Generated Node #2: [11, 18, 22] from Operation: 32-10=22 Current State: 36:[11, 18, 22], Operations: ['32-10=22'] Exploring Operation: 22/11=2, Resulting Numbers: [18, 2] Generated Node #3: [18, 2] from Ope...
4
Current State: 36:[11, 32, 18, 10], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [32, 18, 1] Generated Node #0,0: 36:[32, 18, 1] Operation: 11-10=1 Exploring Operation: 32-18=14, Resulting Numbers: [11, 10, 14] Generated Node #0,1: 36:[11, 10, 14] Operation: 32-18=14 Exploring Operation: 18-11=7, Res...
0.932292
hs_5
mult_heuristic
[ 91, 38, 15, 49 ]
98
[ "91-15=76", "76/38=2", "49*2=98" ]
Current State: 98:[91, 38, 15, 49], Operations: [] Exploring Operation: 91-15=76, Resulting Numbers: [38, 49, 76] Generated Node #2: [38, 49, 76] from Operation: 91-15=76 Current State: 98:[38, 49, 76], Operations: ['91-15=76'] Exploring Operation: 76/38=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Ope...
4
Current State: 98:[91, 38, 15, 49], Operations: [] Exploring Operation: 38+15=53, Resulting Numbers: [91, 49, 53] Generated Node #0,0: 98:[91, 49, 53] Operation: 38+15=53 Exploring Operation: 49-38=11, Resulting Numbers: [91, 15, 11] Generated Node #0,1: 98:[91, 15, 11] Operation: 49-38=11 Exploring Operation: 91-38=53...
0
hs_3
mult_heuristic
[ 84, 21, 48, 68 ]
84
[ "21+48=69", "69-68=1", "84*1=84" ]
Current State: 84:[84, 21, 48, 68], Operations: [] Exploring Operation: 21+48=69, Resulting Numbers: [84, 68, 69] Generated Node #2: [84, 68, 69] from Operation: 21+48=69 Current State: 84:[84, 68, 69], Operations: ['21+48=69'] Exploring Operation: 69-68=1, Resulting Numbers: [84, 1] Generated Node #3: [84, 1] from Ope...
4
Current State: 84:[84, 21, 48, 68], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [84, 21, 20] Generated Node #0,0: 84:[84, 21, 20] Operation: 68-48=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[84, 21, 20], Operations: ['68-48=20'] Exploring Operation: 84/21=4, Resulting Num...
0
hs_1
mult_heuristic
[ 8, 80, 89, 19 ]
60
[ "80/8=10", "89-19=70", "70-10=60" ]
Current State: 60:[8, 80, 89, 19], Operations: [] Exploring Operation: 80/8=10, Resulting Numbers: [89, 19, 10] Generated Node #2: [89, 19, 10] from Operation: 80/8=10 Current State: 60:[89, 19, 10], Operations: ['80/8=10'] Exploring Operation: 89-19=70, Resulting Numbers: [10, 70] Generated Node #3: [10, 70] from Oper...
4
Current State: 60:[8, 80, 89, 19], Operations: [] Exploring Operation: 89-80=9, Resulting Numbers: [8, 19, 9] Generated Node #0,0: 60:[8, 19, 9] Operation: 89-80=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[8, 19, 9], Operations: ['89-80=9'] Exploring Operation: 19-8=11, Resulting Numbers: [9, ...
0
hs_1
mult_heuristic
[ 91, 15, 31, 56 ]
52
[ "91-31=60", "60/15=4", "56-4=52" ]
Current State: 52:[91, 15, 31, 56], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [15, 56, 60] Generated Node #2: [15, 56, 60] from Operation: 91-31=60 Current State: 52:[15, 56, 60], Operations: ['91-31=60'] Exploring Operation: 60/15=4, Resulting Numbers: [56, 4] Generated Node #3: [56, 4] from Ope...
4
Current State: 52:[91, 15, 31, 56], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [15, 56, 60] Generated Node #0,0: 52:[15, 56, 60] Operation: 91-31=60 Moving to Node #0,0 Current State: 52:[15, 56, 60], Operations: ['91-31=60'] Exploring Operation: 60-56=4, Resulting Numbers: [15, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 19, 87, 26, 90 ]
97
[ "90-87=3", "26*3=78", "19+78=97" ]
Current State: 97:[19, 87, 26, 90], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [19, 26, 3] Generated Node #2: [19, 26, 3] from Operation: 90-87=3 Current State: 97:[19, 26, 3], Operations: ['90-87=3'] Exploring Operation: 26*3=78, Resulting Numbers: [19, 78] Generated Node #3: [19, 78] from Operati...
4
Current State: 97:[19, 87, 26, 90], Operations: [] Exploring Operation: 87-19=68, Resulting Numbers: [26, 90, 68] Generated Node #0,0: 97:[26, 90, 68] Operation: 87-19=68 Exploring Operation: 19+90=109, Resulting Numbers: [87, 26, 109] Generated Node #0,1: 97:[87, 26, 109] Operation: 19+90=109 Exploring Operation: 19+8...
0
hs_5
mult_heuristic
[ 9, 20, 2, 3 ]
52
[ "9+20=29", "29-3=26", "2*26=52" ]
Current State: 52:[9, 20, 2, 3], Operations: [] Exploring Operation: 9+20=29, Resulting Numbers: [2, 3, 29] Generated Node #2: [2, 3, 29] from Operation: 9+20=29 Current State: 52:[2, 3, 29], Operations: ['9+20=29'] Exploring Operation: 29-3=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operation: 29-3...
4
Current State: 52:[9, 20, 2, 3], Operations: [] Exploring Operation: 20-9=11, Resulting Numbers: [2, 3, 11] Generated Node #0,0: 52:[2, 3, 11] Operation: 20-9=11 Exploring Operation: 9+20=29, Resulting Numbers: [2, 3, 29] Generated Node #0,1: 52:[2, 3, 29] Operation: 9+20=29 Moving to Node #0,0 Current State: 52:[2, 3,...
0.986979
hs_2
sum_heuristic
[ 29, 87, 36, 4 ]
98
[ "87-29=58", "36+4=40", "58+40=98" ]
Current State: 98:[29, 87, 36, 4], Operations: [] Exploring Operation: 87-29=58, Resulting Numbers: [36, 4, 58] Generated Node #2: [36, 4, 58] from Operation: 87-29=58 Current State: 98:[36, 4, 58], Operations: ['87-29=58'] Exploring Operation: 36+4=40, Resulting Numbers: [58, 40] Generated Node #3: [58, 40] from Opera...
4
Current State: 98:[29, 87, 36, 4], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [36, 4, 3] Generated Node #0,0: 98:[36, 4, 3] Operation: 87/29=3 Exploring Operation: 36-29=7, Resulting Numbers: [87, 4, 7] Generated Node #0,1: 98:[87, 4, 7] Operation: 36-29=7 Moving to Node #0,1 Current State: 98:[87,...
0.991319
hs_2
sum_heuristic
[ 38, 62, 29, 29 ]
82
[ "62-38=24", "29+29=58", "24+58=82" ]
Current State: 82:[38, 62, 29, 29], Operations: [] Exploring Operation: 62-38=24, Resulting Numbers: [29, 29, 24] Generated Node #2: [29, 29, 24] from Operation: 62-38=24 Current State: 82:[29, 29, 24], Operations: ['62-38=24'] Exploring Operation: 29+29=58, Resulting Numbers: [24, 58] Generated Node #3: [24, 58] from ...
4
Current State: 82:[38, 62, 29, 29], Operations: [] Exploring Operation: 62-29=33, Resulting Numbers: [38, 29, 33] Generated Node #0,0: 82:[38, 29, 33] Operation: 62-29=33 Exploring Operation: 62-29=33, Resulting Numbers: [38, 29, 33] Generated Node #0,1: 82:[38, 29, 33] Operation: 62-29=33 Exploring Operation: 62+29=91...
0.967882
hs_3
mult_heuristic
[ 10, 74, 75, 37 ]
55
[ "10*74=740", "740/37=20", "75-20=55" ]
Current State: 55:[10, 74, 75, 37], Operations: [] Exploring Operation: 10*74=740, Resulting Numbers: [75, 37, 740] Generated Node #2: [75, 37, 740] from Operation: 10*74=740 Current State: 55:[75, 37, 740], Operations: ['10*74=740'] Exploring Operation: 740/37=20, Resulting Numbers: [75, 20] Generated Node #3: [75, 20...
4
Current State: 55:[10, 74, 75, 37], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [10, 75, 2] Generated Node #0,0: 55:[10, 75, 2] Operation: 74/37=2 Exploring Operation: 75-74=1, Resulting Numbers: [10, 37, 1] Generated Node #0,1: 55:[10, 37, 1] Operation: 75-74=1 Exploring Operation: 74-37=37, Result...
0
hs_4
mult_heuristic
[ 60, 10, 32, 58 ]
44
[ "60+10=70", "58-32=26", "70-26=44" ]
Current State: 44:[60, 10, 32, 58], Operations: [] Exploring Operation: 60+10=70, Resulting Numbers: [32, 58, 70] Generated Node #2: [32, 58, 70] from Operation: 60+10=70 Current State: 44:[32, 58, 70], Operations: ['60+10=70'] Exploring Operation: 58-32=26, Resulting Numbers: [70, 26] Generated Node #3: [70, 26] from ...
4
Current State: 44:[60, 10, 32, 58], Operations: [] Exploring Operation: 58-32=26, Resulting Numbers: [60, 10, 26] Generated Node #0,0: 44:[60, 10, 26] Operation: 58-32=26 Exploring Operation: 60-32=28, Resulting Numbers: [10, 58, 28] Generated Node #0,1: 44:[10, 58, 28] Operation: 60-32=28 Exploring Operation: 60-58=2,...
0.988715
hs_3
sum_heuristic
[ 35, 3, 33, 43 ]
21
[ "35+43=78", "3*33=99", "99-78=21" ]
Current State: 21:[35, 3, 33, 43], Operations: [] Exploring Operation: 35+43=78, Resulting Numbers: [3, 33, 78] Generated Node #2: [3, 33, 78] from Operation: 35+43=78 Current State: 21:[3, 33, 78], Operations: ['35+43=78'] Exploring Operation: 3*33=99, Resulting Numbers: [78, 99] Generated Node #3: [78, 99] from Opera...
4
Current State: 21:[35, 3, 33, 43], Operations: [] Exploring Operation: 43-35=8, Resulting Numbers: [3, 33, 8] Generated Node #0,0: 21:[3, 33, 8] Operation: 43-35=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[3, 33, 8], Operations: ['43-35=8'] Exploring Operation: 33-8=25, Resulting Numbers: [3, ...
0
hs_1
sum_heuristic
[ 89, 80, 67, 19 ]
57
[ "89-80=9", "67-19=48", "9+48=57" ]
Current State: 57:[89, 80, 67, 19], Operations: [] Exploring Operation: 89-80=9, Resulting Numbers: [67, 19, 9] Generated Node #2: [67, 19, 9] from Operation: 89-80=9 Current State: 57:[67, 19, 9], Operations: ['89-80=9'] Exploring Operation: 67-19=48, Resulting Numbers: [9, 48] Generated Node #3: [9, 48] from Operatio...
4
Current State: 57:[89, 80, 67, 19], Operations: [] Exploring Operation: 80-67=13, Resulting Numbers: [89, 19, 13] Generated Node #0,0: 57:[89, 19, 13] Operation: 80-67=13 Exploring Operation: 89-80=9, Resulting Numbers: [67, 19, 9] Generated Node #0,1: 57:[67, 19, 9] Operation: 89-80=9 Exploring Operation: 80-19=61, Re...
0.982639
hs_5
sum_heuristic
[ 26, 61, 4, 92 ]
98
[ "92-61=31", "4*31=124", "124-26=98" ]
Current State: 98:[26, 61, 4, 92], Operations: [] Exploring Operation: 92-61=31, Resulting Numbers: [26, 4, 31] Generated Node #2: [26, 4, 31] from Operation: 92-61=31 Current State: 98:[26, 4, 31], Operations: ['92-61=31'] Exploring Operation: 4*31=124, Resulting Numbers: [26, 124] Generated Node #3: [26, 124] from Op...
4
Current State: 98:[26, 61, 4, 92], Operations: [] Exploring Operation: 26*4=104, Resulting Numbers: [61, 92, 104] Generated Node #0,0: 98:[61, 92, 104] Operation: 26*4=104 Exploring Operation: 26+61=87, Resulting Numbers: [4, 92, 87] Generated Node #0,1: 98:[4, 92, 87] Operation: 26+61=87 Exploring Operation: 61-26=35,...
0
hs_3
mult_heuristic
[ 56, 38, 19, 22 ]
54
[ "56-38=18", "22-19=3", "18*3=54" ]
Current State: 54:[56, 38, 19, 22], Operations: [] Exploring Operation: 56-38=18, Resulting Numbers: [19, 22, 18] Generated Node #2: [19, 22, 18] from Operation: 56-38=18 Current State: 54:[19, 22, 18], Operations: ['56-38=18'] Exploring Operation: 22-19=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Ope...
4
Current State: 54:[56, 38, 19, 22], Operations: [] Exploring Operation: 38+19=57, Resulting Numbers: [56, 22, 57] Generated Node #0,0: 54:[56, 22, 57] Operation: 38+19=57 Exploring Operation: 56-38=18, Resulting Numbers: [19, 22, 18] Generated Node #0,1: 54:[19, 22, 18] Operation: 56-38=18 Exploring Operation: 38/19=2,...
0.953993
hs_5
sum_heuristic
[ 33, 84, 37, 54 ]
68
[ "84-33=51", "54-37=17", "51+17=68" ]
Current State: 68:[33, 84, 37, 54], Operations: [] Exploring Operation: 84-33=51, Resulting Numbers: [37, 54, 51] Generated Node #2: [37, 54, 51] from Operation: 84-33=51 Current State: 68:[37, 54, 51], Operations: ['84-33=51'] Exploring Operation: 54-37=17, Resulting Numbers: [51, 17] Generated Node #3: [51, 17] from ...
4
Current State: 68:[33, 84, 37, 54], Operations: [] Exploring Operation: 54-37=17, Resulting Numbers: [33, 84, 17] Generated Node #0,0: 68:[33, 84, 17] Operation: 54-37=17 Exploring Operation: 84-54=30, Resulting Numbers: [33, 37, 30] Generated Node #0,1: 68:[33, 37, 30] Operation: 84-54=30 Exploring Operation: 54-33=21...
0.985243
hs_3
mult_heuristic
[ 83, 14, 6, 86 ]
86
[ "14*6=84", "84-83=1", "86*1=86" ]
Current State: 86:[83, 14, 6, 86], Operations: [] Exploring Operation: 14*6=84, Resulting Numbers: [83, 86, 84] Generated Node #2: [83, 86, 84] from Operation: 14*6=84 Current State: 86:[83, 86, 84], Operations: ['14*6=84'] Exploring Operation: 84-83=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Operati...
4
Current State: 86:[83, 14, 6, 86], Operations: [] Exploring Operation: 14*6=84, Resulting Numbers: [83, 86, 84] Generated Node #0,0: 86:[83, 86, 84] Operation: 14*6=84 Moving to Node #0,0 Current State: 86:[83, 86, 84], Operations: ['14*6=84'] Exploring Operation: 84-83=1, Resulting Numbers: [86, 1] Generated Node #0,0...
0.993924
hs_1
mult_heuristic
[ 3, 15, 45, 16 ]
14
[ "45/3=15", "16-15=1", "15-1=14" ]
Current State: 14:[3, 15, 45, 16], Operations: [] Exploring Operation: 45/3=15, Resulting Numbers: [15, 16, 15] Generated Node #2: [15, 16, 15] from Operation: 45/3=15 Current State: 14:[15, 16, 15], Operations: ['45/3=15'] Exploring Operation: 16-15=1, Resulting Numbers: [1] 1,14 equal: Goal Reached Exploring Operatio...
4
Current State: 14:[3, 15, 45, 16], Operations: [] Exploring Operation: 45/15=3, Resulting Numbers: [3, 16, 3] Generated Node #0,0: 14:[3, 16, 3] Operation: 45/15=3 Exploring Operation: 45-16=29, Resulting Numbers: [3, 15, 29] Generated Node #0,1: 14:[3, 15, 29] Operation: 45-16=29 Exploring Operation: 45/3=15, Resultin...
0.967882
hs_3
sum_heuristic
[ 39, 78, 94, 10 ]
45
[ "78-39=39", "94-10=84", "84-39=45" ]
Current State: 45:[39, 78, 94, 10], Operations: [] Exploring Operation: 78-39=39, Resulting Numbers: [94, 10, 39] Generated Node #2: [94, 10, 39] from Operation: 78-39=39 Current State: 45:[94, 10, 39], Operations: ['78-39=39'] Exploring Operation: 94-10=84, Resulting Numbers: [39, 84] Generated Node #3: [39, 84] from ...
4
Current State: 45:[39, 78, 94, 10], Operations: [] Exploring Operation: 94-78=16, Resulting Numbers: [39, 10, 16] Generated Node #0,0: 45:[39, 10, 16] Operation: 94-78=16 Moving to Node #0,0 Current State: 45:[39, 10, 16], Operations: ['94-78=16'] Exploring Operation: 39+10=49, Resulting Numbers: [16, 49] Generated Nod...
0
hs_1
sum_heuristic
[ 34, 50, 33, 69 ]
86
[ "50-34=16", "33+69=102", "102-16=86" ]
Current State: 86:[34, 50, 33, 69], Operations: [] Exploring Operation: 50-34=16, Resulting Numbers: [33, 69, 16] Generated Node #2: [33, 69, 16] from Operation: 50-34=16 Current State: 86:[33, 69, 16], Operations: ['50-34=16'] Exploring Operation: 33+69=102, Resulting Numbers: [16, 102] Generated Node #3: [16, 102] fr...
4
Current State: 86:[34, 50, 33, 69], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [50, 69, 1] Generated Node #0,0: 86:[50, 69, 1] Operation: 34-33=1 Exploring Operation: 69-33=36, Resulting Numbers: [34, 50, 36] Generated Node #0,1: 86:[34, 50, 36] Operation: 69-33=36 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 46, 69, 72, 34 ]
75
[ "46-34=12", "72/12=6", "69+6=75" ]
Current State: 75:[46, 69, 72, 34], Operations: [] Exploring Operation: 46-34=12, Resulting Numbers: [69, 72, 12] Generated Node #2: [69, 72, 12] from Operation: 46-34=12 Current State: 75:[69, 72, 12], Operations: ['46-34=12'] Exploring Operation: 72/12=6, Resulting Numbers: [69, 6] Generated Node #3: [69, 6] from Ope...
4
Current State: 75:[46, 69, 72, 34], Operations: [] Exploring Operation: 72-46=26, Resulting Numbers: [69, 34, 26] Generated Node #0,0: 75:[69, 34, 26] Operation: 72-46=26 Exploring Operation: 69-46=23, Resulting Numbers: [72, 34, 23] Generated Node #0,1: 75:[72, 34, 23] Operation: 69-46=23 Exploring Operation: 72-69=3,...
0.983507
hs_5
mult_heuristic
[ 72, 66, 17, 20 ]
94
[ "20-17=3", "66/3=22", "72+22=94" ]
Current State: 94:[72, 66, 17, 20], Operations: [] Exploring Operation: 20-17=3, Resulting Numbers: [72, 66, 3] Generated Node #2: [72, 66, 3] from Operation: 20-17=3 Current State: 94:[72, 66, 3], Operations: ['20-17=3'] Exploring Operation: 66/3=22, Resulting Numbers: [72, 22] Generated Node #3: [72, 22] from Operati...
4
Current State: 94:[72, 66, 17, 20], Operations: [] Exploring Operation: 72+20=92, Resulting Numbers: [66, 17, 92] Generated Node #0,0: 94:[66, 17, 92] Operation: 72+20=92 Exploring Operation: 72-66=6, Resulting Numbers: [17, 20, 6] Generated Node #0,1: 94:[17, 20, 6] Operation: 72-66=6 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 17, 38, 73, 73 ]
22
[ "38-17=21", "73/73=1", "21+1=22" ]
Current State: 22:[17, 38, 73, 73], Operations: [] Exploring Operation: 38-17=21, Resulting Numbers: [73, 73, 21] Generated Node #2: [73, 73, 21] from Operation: 38-17=21 Current State: 22:[73, 73, 21], Operations: ['38-17=21'] Exploring Operation: 73/73=1, Resulting Numbers: [21, 1] Generated Node #3: [21, 1] from Ope...
4
Current State: 22:[17, 38, 73, 73], Operations: [] Exploring Operation: 73-38=35, Resulting Numbers: [17, 73, 35] Generated Node #0,0: 22:[17, 73, 35] Operation: 73-38=35 Exploring Operation: 73-73=0, Resulting Numbers: [17, 38, 0] Generated Node #0,1: 22:[17, 38, 0] Operation: 73-73=0 Exploring Operation: 73-38=35, Re...
0.986111
hs_4
sum_heuristic
[ 64, 11, 80, 41 ]
46
[ "64+11=75", "80+41=121", "121-75=46" ]
Current State: 46:[64, 11, 80, 41], Operations: [] Exploring Operation: 64+11=75, Resulting Numbers: [80, 41, 75] Generated Node #2: [80, 41, 75] from Operation: 64+11=75 Current State: 46:[80, 41, 75], Operations: ['64+11=75'] Exploring Operation: 80+41=121, Resulting Numbers: [75, 121] Generated Node #3: [75, 121] fr...
4
Current State: 46:[64, 11, 80, 41], Operations: [] Exploring Operation: 80-64=16, Resulting Numbers: [11, 41, 16] Generated Node #0,0: 46:[11, 41, 16] Operation: 80-64=16 Exploring Operation: 80-41=39, Resulting Numbers: [64, 11, 39] Generated Node #0,1: 46:[64, 11, 39] Operation: 80-41=39 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 91, 70, 48, 41 ]
68
[ "91-70=21", "48+41=89", "89-21=68" ]
Current State: 68:[91, 70, 48, 41], Operations: [] Exploring Operation: 91-70=21, Resulting Numbers: [48, 41, 21] Generated Node #2: [48, 41, 21] from Operation: 91-70=21 Current State: 68:[48, 41, 21], Operations: ['91-70=21'] Exploring Operation: 48+41=89, Resulting Numbers: [21, 89] Generated Node #3: [21, 89] from ...
4
Current State: 68:[91, 70, 48, 41], Operations: [] Exploring Operation: 91-48=43, Resulting Numbers: [70, 41, 43] Generated Node #0,0: 68:[70, 41, 43] Operation: 91-48=43 Exploring Operation: 91-70=21, Resulting Numbers: [48, 41, 21] Generated Node #0,1: 68:[48, 41, 21] Operation: 91-70=21 Exploring Operation: 48-41=7,...
0.988715
hs_3
mult_heuristic
[ 77, 68, 35, 25 ]
90
[ "77-68=9", "35-25=10", "9*10=90" ]
Current State: 90:[77, 68, 35, 25], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [35, 25, 9] Generated Node #2: [35, 25, 9] from Operation: 77-68=9 Current State: 90:[35, 25, 9], Operations: ['77-68=9'] Exploring Operation: 35-25=10, Resulting Numbers: [9, 10] Generated Node #3: [9, 10] from Operatio...
4
Current State: 90:[77, 68, 35, 25], Operations: [] Exploring Operation: 68-35=33, Resulting Numbers: [77, 25, 33] Generated Node #0,0: 90:[77, 25, 33] Operation: 68-35=33 Exploring Operation: 68-25=43, Resulting Numbers: [77, 35, 43] Generated Node #0,1: 90:[77, 35, 43] Operation: 68-25=43 Exploring Operation: 68+25=93...
0.955729
hs_5
sum_heuristic
[ 39, 92, 72, 53 ]
73
[ "92-39=53", "53/53=1", "72+1=73" ]
Current State: 73:[39, 92, 72, 53], Operations: [] Exploring Operation: 92-39=53, Resulting Numbers: [72, 53, 53] Generated Node #2: [72, 53, 53] from Operation: 92-39=53 Current State: 73:[72, 53, 53], Operations: ['92-39=53'] Exploring Operation: 53/53=1, Resulting Numbers: [72, 1] Generated Node #3: [72, 1] from Ope...
4
Current State: 73:[39, 92, 72, 53], Operations: [] Exploring Operation: 39+53=92, Resulting Numbers: [92, 72, 92] Generated Node #0,0: 73:[92, 72, 92] Operation: 39+53=92 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[92, 72, 92], Operations: ['39+53=92'] Exploring Operation: 92-72=20, Resulting Nu...
0
hs_1
sum_heuristic
[ 73, 3, 84, 5 ]
27
[ "73*3=219", "219-84=135", "135/5=27" ]
Current State: 27:[73, 3, 84, 5], Operations: [] Exploring Operation: 73*3=219, Resulting Numbers: [84, 5, 219] Generated Node #2: [84, 5, 219] from Operation: 73*3=219 Current State: 27:[84, 5, 219], Operations: ['73*3=219'] Exploring Operation: 219-84=135, Resulting Numbers: [5, 135] Generated Node #3: [5, 135] from ...
4
Current State: 27:[73, 3, 84, 5], Operations: [] Exploring Operation: 73-5=68, Resulting Numbers: [3, 84, 68] Generated Node #0,0: 27:[3, 84, 68] Operation: 73-5=68 Exploring Operation: 84-73=11, Resulting Numbers: [3, 5, 11] Generated Node #0,1: 27:[3, 5, 11] Operation: 84-73=11 Exploring Operation: 84/3=28, Resulting...
0
hs_3
sum_heuristic
[ 1, 67, 65, 29 ]
32
[ "1+67=68", "65-29=36", "68-36=32" ]
Current State: 32:[1, 67, 65, 29], Operations: [] Exploring Operation: 1+67=68, Resulting Numbers: [65, 29, 68] Generated Node #2: [65, 29, 68] from Operation: 1+67=68 Current State: 32:[65, 29, 68], Operations: ['1+67=68'] Exploring Operation: 65-29=36, Resulting Numbers: [68, 36] Generated Node #3: [68, 36] from Oper...
4
Current State: 32:[1, 67, 65, 29], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [1, 29, 2] Generated Node #0,0: 32:[1, 29, 2] Operation: 67-65=2 Moving to Node #0,0 Current State: 32:[1, 29, 2], Operations: ['67-65=2'] Exploring Operation: 1+29=30, Resulting Numbers: [2, 30] Generated Node #0,0,0: 32...
0.993924
hs_1
mult_heuristic
[ 76, 18, 49, 62 ]
38
[ "49-18=31", "76*31=2356", "2356/62=38" ]
Current State: 38:[76, 18, 49, 62], Operations: [] Exploring Operation: 49-18=31, Resulting Numbers: [76, 62, 31] Generated Node #2: [76, 62, 31] from Operation: 49-18=31 Current State: 38:[76, 62, 31], Operations: ['49-18=31'] Exploring Operation: 76*31=2356, Resulting Numbers: [62, 2356] Generated Node #3: [62, 2356]...
4
Current State: 38:[76, 18, 49, 62], Operations: [] Exploring Operation: 62-49=13, Resulting Numbers: [76, 18, 13] Generated Node #0,0: 38:[76, 18, 13] Operation: 62-49=13 Exploring Operation: 76-62=14, Resulting Numbers: [18, 49, 14] Generated Node #0,1: 38:[18, 49, 14] Operation: 76-62=14 Exploring Operation: 76-49=27...
0
hs_4
mult_heuristic
[ 88, 3, 61, 5 ]
42
[ "88-61=27", "3*5=15", "27+15=42" ]
Current State: 42:[88, 3, 61, 5], Operations: [] Exploring Operation: 88-61=27, Resulting Numbers: [3, 5, 27] Generated Node #2: [3, 5, 27] from Operation: 88-61=27 Current State: 42:[3, 5, 27], Operations: ['88-61=27'] Exploring Operation: 3*5=15, Resulting Numbers: [27, 15] Generated Node #3: [27, 15] from Operation:...
4
Current State: 42:[88, 3, 61, 5], Operations: [] Exploring Operation: 61-5=56, Resulting Numbers: [88, 3, 56] Generated Node #0,0: 42:[88, 3, 56] Operation: 61-5=56 Exploring Operation: 88-5=83, Resulting Numbers: [3, 61, 83] Generated Node #0,1: 42:[3, 61, 83] Operation: 88-5=83 Exploring Operation: 88-61=27, Resultin...
0
hs_3
sum_heuristic
[ 29, 83, 52, 88 ]
90
[ "83-29=54", "88-52=36", "54+36=90" ]
Current State: 90:[29, 83, 52, 88], Operations: [] Exploring Operation: 83-29=54, Resulting Numbers: [52, 88, 54] Generated Node #2: [52, 88, 54] from Operation: 83-29=54 Current State: 90:[52, 88, 54], Operations: ['83-29=54'] Exploring Operation: 88-52=36, Resulting Numbers: [54, 36] Generated Node #3: [54, 36] from ...
4
Current State: 90:[29, 83, 52, 88], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [29, 52, 5] Generated Node #0,0: 90:[29, 52, 5] Operation: 88-83=5 Exploring Operation: 83-52=31, Resulting Numbers: [29, 88, 31] Generated Node #0,1: 90:[29, 88, 31] Operation: 83-52=31 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 76, 14, 71, 96 ]
72
[ "71-14=57", "96*57=5472", "5472/76=72" ]
Current State: 72:[76, 14, 71, 96], Operations: [] Exploring Operation: 71-14=57, Resulting Numbers: [76, 96, 57] Generated Node #2: [76, 96, 57] from Operation: 71-14=57 Current State: 72:[76, 96, 57], Operations: ['71-14=57'] Exploring Operation: 96*57=5472, Resulting Numbers: [76, 5472] Generated Node #3: [76, 5472]...
4
Current State: 72:[76, 14, 71, 96], Operations: [] Exploring Operation: 96-14=82, Resulting Numbers: [76, 71, 82] Generated Node #0,0: 72:[76, 71, 82] Operation: 96-14=82 Exploring Operation: 96-76=20, Resulting Numbers: [14, 71, 20] Generated Node #0,1: 72:[14, 71, 20] Operation: 96-76=20 Exploring Operation: 96-71=25...
0
hs_4
sum_heuristic
[ 49, 3, 21, 74 ]
38
[ "74-49=25", "3*21=63", "63-25=38" ]
Current State: 38:[49, 3, 21, 74], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [3, 21, 25] Generated Node #2: [3, 21, 25] from Operation: 74-49=25 Current State: 38:[3, 21, 25], Operations: ['74-49=25'] Exploring Operation: 3*21=63, Resulting Numbers: [25, 63] Generated Node #3: [25, 63] from Opera...
4
Current State: 38:[49, 3, 21, 74], Operations: [] Exploring Operation: 74-21=53, Resulting Numbers: [49, 3, 53] Generated Node #0,0: 38:[49, 3, 53] Operation: 74-21=53 Exploring Operation: 49-3=46, Resulting Numbers: [21, 74, 46] Generated Node #0,1: 38:[21, 74, 46] Operation: 49-3=46 Exploring Operation: 74-49=25, Res...
0
hs_3
mult_heuristic
[ 6, 2, 32, 16 ]
37
[ "16-6=10", "10/2=5", "32+5=37" ]
Current State: 37:[6, 2, 32, 16], Operations: [] Exploring Operation: 16-6=10, Resulting Numbers: [2, 32, 10] Generated Node #2: [2, 32, 10] from Operation: 16-6=10 Current State: 37:[2, 32, 10], Operations: ['16-6=10'] Exploring Operation: 10/2=5, Resulting Numbers: [32, 5] Generated Node #3: [32, 5] from Operation: 1...
4
Current State: 37:[6, 2, 32, 16], Operations: [] Exploring Operation: 6+2=8, Resulting Numbers: [32, 16, 8] Generated Node #0,0: 37:[32, 16, 8] Operation: 6+2=8 Exploring Operation: 2*16=32, Resulting Numbers: [6, 32, 32] Generated Node #0,1: 37:[6, 32, 32] Operation: 2*16=32 Exploring Operation: 6+16=22, Resulting Num...
0
hs_4
mult_heuristic
[ 55, 14, 33, 11 ]
72
[ "55+14=69", "33/11=3", "69+3=72" ]
Current State: 72:[55, 14, 33, 11], Operations: [] Exploring Operation: 55+14=69, Resulting Numbers: [33, 11, 69] Generated Node #2: [33, 11, 69] from Operation: 55+14=69 Current State: 72:[33, 11, 69], Operations: ['55+14=69'] Exploring Operation: 33/11=3, Resulting Numbers: [69, 3] Generated Node #3: [69, 3] from Ope...
4
Current State: 72:[55, 14, 33, 11], Operations: [] Exploring Operation: 55-33=22, Resulting Numbers: [14, 11, 22] Generated Node #0,0: 72:[14, 11, 22] Operation: 55-33=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[14, 11, 22], Operations: ['55-33=22'] Exploring Operation: 14+22=36, Resulting Nu...
0
hs_1
mult_heuristic
[ 42, 1, 8, 42 ]
92
[ "42*1=42", "8+42=50", "42+50=92" ]
Current State: 92:[42, 1, 8, 42], Operations: [] Exploring Operation: 42*1=42, Resulting Numbers: [8, 42] Generated Node #2: [8, 42] from Operation: 42*1=42 Current State: 92:[8, 42], Operations: ['42*1=42'] Exploring Operation: 8+42=50, Resulting Numbers: [50] 50,92 equal: Goal Reached Exploring Operation: 42+50=92, R...
4
Current State: 92:[42, 1, 8, 42], Operations: [] Exploring Operation: 42/42=1, Resulting Numbers: [1, 8, 1] Generated Node #0,0: 92:[1, 8, 1] Operation: 42/42=1 Exploring Operation: 42-42=0, Resulting Numbers: [1, 8, 0] Generated Node #0,1: 92:[1, 8, 0] Operation: 42-42=0 Moving to Node #0,0 Current State: 92:[1, 8, 1]...
0
hs_2
sum_heuristic
[ 75, 20, 41, 2 ]
52
[ "75+20=95", "41+2=43", "95-43=52" ]
Current State: 52:[75, 20, 41, 2], Operations: [] Exploring Operation: 75+20=95, Resulting Numbers: [41, 2, 95] Generated Node #2: [41, 2, 95] from Operation: 75+20=95 Current State: 52:[41, 2, 95], Operations: ['75+20=95'] Exploring Operation: 41+2=43, Resulting Numbers: [95, 43] Generated Node #3: [95, 43] from Opera...
4
Current State: 52:[75, 20, 41, 2], Operations: [] Exploring Operation: 75-20=55, Resulting Numbers: [41, 2, 55] Generated Node #0,0: 52:[41, 2, 55] Operation: 75-20=55 Moving to Node #0,0 Current State: 52:[41, 2, 55], Operations: ['75-20=55'] Exploring Operation: 55-41=14, Resulting Numbers: [2, 14] Generated Node #0,...
0
hs_1
mult_heuristic
[ 18, 54, 11, 6 ]
23
[ "18+54=72", "72/6=12", "11+12=23" ]
Current State: 23:[18, 54, 11, 6], Operations: [] Exploring Operation: 18+54=72, Resulting Numbers: [11, 6, 72] Generated Node #2: [11, 6, 72] from Operation: 18+54=72 Current State: 23:[11, 6, 72], Operations: ['18+54=72'] Exploring Operation: 72/6=12, Resulting Numbers: [11, 12] Generated Node #3: [11, 12] from Opera...
4
Current State: 23:[18, 54, 11, 6], Operations: [] Exploring Operation: 54-18=36, Resulting Numbers: [11, 6, 36] Generated Node #0,0: 23:[11, 6, 36] Operation: 54-18=36 Exploring Operation: 54/6=9, Resulting Numbers: [18, 11, 9] Generated Node #0,1: 23:[18, 11, 9] Operation: 54/6=9 Moving to Node #0,1 Current State: 23:...
0
hs_2
sum_heuristic
[ 82, 20, 90, 56 ]
15
[ "82-20=62", "62-56=6", "90/6=15" ]
Current State: 15:[82, 20, 90, 56], Operations: [] Exploring Operation: 82-20=62, Resulting Numbers: [90, 56, 62] Generated Node #2: [90, 56, 62] from Operation: 82-20=62 Current State: 15:[90, 56, 62], Operations: ['82-20=62'] Exploring Operation: 62-56=6, Resulting Numbers: [90, 6] Generated Node #3: [90, 6] from Ope...
4
Current State: 15:[82, 20, 90, 56], Operations: [] Exploring Operation: 90-56=34, Resulting Numbers: [82, 20, 34] Generated Node #0,0: 15:[82, 20, 34] Operation: 90-56=34 Exploring Operation: 90-82=8, Resulting Numbers: [20, 56, 8] Generated Node #0,1: 15:[20, 56, 8] Operation: 90-82=8 Exploring Operation: 82-20=62, Re...
0.978299
hs_4
sum_heuristic
[ 95, 65, 66, 64 ]
28
[ "95-65=30", "66-64=2", "30-2=28" ]
Current State: 28:[95, 65, 66, 64], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [66, 64, 30] Generated Node #2: [66, 64, 30] from Operation: 95-65=30 Current State: 28:[66, 64, 30], Operations: ['95-65=30'] Exploring Operation: 66-64=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Ope...
4
Current State: 28:[95, 65, 66, 64], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [66, 64, 30] Generated Node #0,0: 28:[66, 64, 30] Operation: 95-65=30 Exploring Operation: 95-64=31, Resulting Numbers: [65, 66, 31] Generated Node #0,1: 28:[65, 66, 31] Operation: 95-64=31 Exploring Operation: 95-66=29...
0.986111
hs_3
mult_heuristic
[ 36, 94, 30, 6 ]
50
[ "36+94=130", "30*6=180", "180-130=50" ]
Current State: 50:[36, 94, 30, 6], Operations: [] Exploring Operation: 36+94=130, Resulting Numbers: [30, 6, 130] Generated Node #2: [30, 6, 130] from Operation: 36+94=130 Current State: 50:[30, 6, 130], Operations: ['36+94=130'] Exploring Operation: 30*6=180, Resulting Numbers: [130, 180] Generated Node #3: [130, 180]...
4
Current State: 50:[36, 94, 30, 6], Operations: [] Exploring Operation: 36-30=6, Resulting Numbers: [94, 6, 6] Generated Node #0,0: 50:[94, 6, 6] Operation: 36-30=6 Exploring Operation: 94-36=58, Resulting Numbers: [30, 6, 58] Generated Node #0,1: 50:[30, 6, 58] Operation: 94-36=58 Exploring Operation: 94-30=64, Resulti...
0
hs_4
sum_heuristic
[ 3, 41, 55, 5 ]
57
[ "55-41=14", "5+14=19", "3*19=57" ]
Current State: 57:[3, 41, 55, 5], Operations: [] Exploring Operation: 55-41=14, Resulting Numbers: [3, 5, 14] Generated Node #2: [3, 5, 14] from Operation: 55-41=14 Current State: 57:[3, 5, 14], Operations: ['55-41=14'] Exploring Operation: 5+14=19, Resulting Numbers: [3, 19] Generated Node #3: [3, 19] from Operation: ...
4
Current State: 57:[3, 41, 55, 5], Operations: [] Exploring Operation: 41+5=46, Resulting Numbers: [3, 55, 46] Generated Node #0,0: 57:[3, 55, 46] Operation: 41+5=46 Exploring Operation: 3+41=44, Resulting Numbers: [55, 5, 44] Generated Node #0,1: 57:[55, 5, 44] Operation: 3+41=44 Exploring Operation: 3+55=58, Resulting...
0.927951
hs_5
sum_heuristic
[ 2, 22, 61, 12 ]
53
[ "22-2=20", "61+12=73", "73-20=53" ]
Current State: 53:[2, 22, 61, 12], Operations: [] Exploring Operation: 22-2=20, Resulting Numbers: [61, 12, 20] Generated Node #2: [61, 12, 20] from Operation: 22-2=20 Current State: 53:[61, 12, 20], Operations: ['22-2=20'] Exploring Operation: 61+12=73, Resulting Numbers: [20, 73] Generated Node #3: [20, 73] from Oper...
4
Current State: 53:[2, 22, 61, 12], Operations: [] Exploring Operation: 2+22=24, Resulting Numbers: [61, 12, 24] Generated Node #0,0: 53:[61, 12, 24] Operation: 2+22=24 Exploring Operation: 2*22=44, Resulting Numbers: [61, 12, 44] Generated Node #0,1: 53:[61, 12, 44] Operation: 2*22=44 Exploring Operation: 2*12=24, Resu...
0
hs_3
sum_heuristic
[ 43, 66, 29, 26 ]
87
[ "66-43=23", "26-23=3", "29*3=87" ]
Current State: 87:[43, 66, 29, 26], Operations: [] Exploring Operation: 66-43=23, Resulting Numbers: [29, 26, 23] Generated Node #2: [29, 26, 23] from Operation: 66-43=23 Current State: 87:[29, 26, 23], Operations: ['66-43=23'] Exploring Operation: 26-23=3, Resulting Numbers: [29, 3] Generated Node #3: [29, 3] from Ope...
4
Current State: 87:[43, 66, 29, 26], Operations: [] Exploring Operation: 66-43=23, Resulting Numbers: [29, 26, 23] Generated Node #0,0: 87:[29, 26, 23] Operation: 66-43=23 Exploring Operation: 66+26=92, Resulting Numbers: [43, 29, 92] Generated Node #0,1: 87:[43, 29, 92] Operation: 66+26=92 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 59, 2, 28, 97 ]
77
[ "59+28=87", "2*87=174", "174-97=77" ]
Current State: 77:[59, 2, 28, 97], Operations: [] Exploring Operation: 59+28=87, Resulting Numbers: [2, 97, 87] Generated Node #2: [2, 97, 87] from Operation: 59+28=87 Current State: 77:[2, 97, 87], Operations: ['59+28=87'] Exploring Operation: 2*87=174, Resulting Numbers: [97, 174] Generated Node #3: [97, 174] from Op...
4
Current State: 77:[59, 2, 28, 97], Operations: [] Exploring Operation: 97-28=69, Resulting Numbers: [59, 2, 69] Generated Node #0,0: 77:[59, 2, 69] Operation: 97-28=69 Moving to Node #0,0 Current State: 77:[59, 2, 69], Operations: ['97-28=69'] Exploring Operation: 69-59=10, Resulting Numbers: [2, 10] Generated Node #0,...
0
hs_1
sum_heuristic
[ 33, 93, 10, 93 ]
10
[ "93-93=0", "33*0=0", "10+0=10" ]
Current State: 10:[33, 93, 10, 93], Operations: [] Exploring Operation: 93-93=0, Resulting Numbers: [33, 10, 0] Generated Node #2: [33, 10, 0] from Operation: 93-93=0 Current State: 10:[33, 10, 0], Operations: ['93-93=0'] Exploring Operation: 33*0=0, Resulting Numbers: [10, 0] Generated Node #3: [10, 0] from Operation:...
4
Current State: 10:[33, 93, 10, 93], Operations: [] Exploring Operation: 33-10=23, Resulting Numbers: [93, 93, 23] Generated Node #0,0: 10:[93, 93, 23] Operation: 33-10=23 Exploring Operation: 93-33=60, Resulting Numbers: [10, 93, 60] Generated Node #0,1: 10:[10, 93, 60] Operation: 93-33=60 Exploring Operation: 93-33=60...
0.96875
hs_5
mult_heuristic
[ 62, 78, 66, 49 ]
25
[ "62+78=140", "66+49=115", "140-115=25" ]
Current State: 25:[62, 78, 66, 49], Operations: [] Exploring Operation: 62+78=140, Resulting Numbers: [66, 49, 140] Generated Node #2: [66, 49, 140] from Operation: 62+78=140 Current State: 25:[66, 49, 140], Operations: ['62+78=140'] Exploring Operation: 66+49=115, Resulting Numbers: [140, 115] Generated Node #3: [140,...
4
Current State: 25:[62, 78, 66, 49], Operations: [] Exploring Operation: 78-66=12, Resulting Numbers: [62, 49, 12] Generated Node #0,0: 25:[62, 49, 12] Operation: 78-66=12 Exploring Operation: 78-49=29, Resulting Numbers: [62, 66, 29] Generated Node #0,1: 25:[62, 66, 29] Operation: 78-49=29 Exploring Operation: 78-62=16...
0.987847
hs_4
mult_heuristic
[ 99, 9, 13, 36 ]
91
[ "99-36=63", "63/9=7", "13*7=91" ]
Current State: 91:[99, 9, 13, 36], Operations: [] Exploring Operation: 99-36=63, Resulting Numbers: [9, 13, 63] Generated Node #2: [9, 13, 63] from Operation: 99-36=63 Current State: 91:[9, 13, 63], Operations: ['99-36=63'] Exploring Operation: 63/9=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Operatio...
4
Current State: 91:[99, 9, 13, 36], Operations: [] Exploring Operation: 36-9=27, Resulting Numbers: [99, 13, 27] Generated Node #0,0: 91:[99, 13, 27] Operation: 36-9=27 Exploring Operation: 36-13=23, Resulting Numbers: [99, 9, 23] Generated Node #0,1: 91:[99, 9, 23] Operation: 36-13=23 Exploring Operation: 36/9=4, Resul...
0
hs_3
sum_heuristic
[ 22, 65, 28, 36 ]
71
[ "28-22=6", "36/6=6", "65+6=71" ]
Current State: 71:[22, 65, 28, 36], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [65, 36, 6] Generated Node #2: [65, 36, 6] from Operation: 28-22=6 Current State: 71:[65, 36, 6], Operations: ['28-22=6'] Exploring Operation: 36/6=6, Resulting Numbers: [65, 6] Generated Node #3: [65, 6] from Operation:...
4
Current State: 71:[22, 65, 28, 36], Operations: [] Exploring Operation: 65-22=43, Resulting Numbers: [28, 36, 43] Generated Node #0,0: 71:[28, 36, 43] Operation: 65-22=43 Exploring Operation: 28+36=64, Resulting Numbers: [22, 65, 64] Generated Node #0,1: 71:[22, 65, 64] Operation: 28+36=64 Exploring Operation: 22+65=87...
0
hs_5
sum_heuristic
[ 81, 20, 61, 78 ]
77
[ "81-20=61", "61/61=1", "78-1=77" ]
Current State: 77:[81, 20, 61, 78], Operations: [] Exploring Operation: 81-20=61, Resulting Numbers: [61, 78, 61] Generated Node #2: [61, 78, 61] from Operation: 81-20=61 Current State: 77:[61, 78, 61], Operations: ['81-20=61'] Exploring Operation: 61/61=1, Resulting Numbers: [78, 1] Generated Node #3: [78, 1] from Ope...
4
Current State: 77:[81, 20, 61, 78], Operations: [] Exploring Operation: 81-61=20, Resulting Numbers: [20, 78, 20] Generated Node #0,0: 77:[20, 78, 20] Operation: 81-61=20 Exploring Operation: 20+61=81, Resulting Numbers: [81, 78, 81] Generated Node #0,1: 77:[81, 78, 81] Operation: 20+61=81 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 30, 30, 3, 13 ]
44
[ "30+30=60", "3+13=16", "60-16=44" ]
Current State: 44:[30, 30, 3, 13], Operations: [] Exploring Operation: 30+30=60, Resulting Numbers: [3, 13, 60] Generated Node #2: [3, 13, 60] from Operation: 30+30=60 Current State: 44:[3, 13, 60], Operations: ['30+30=60'] Exploring Operation: 3+13=16, Resulting Numbers: [60, 16] Generated Node #3: [60, 16] from Opera...
4
Current State: 44:[30, 30, 3, 13], Operations: [] Exploring Operation: 30/30=1, Resulting Numbers: [3, 13, 1] Generated Node #0,0: 44:[3, 13, 1] Operation: 30/30=1 Exploring Operation: 30-30=0, Resulting Numbers: [3, 13, 0] Generated Node #0,1: 44:[3, 13, 0] Operation: 30-30=0 Exploring Operation: 30+13=43, Resulting N...
0
hs_3
sum_heuristic
[ 70, 52, 6, 74 ]
50
[ "70-52=18", "74-6=68", "68-18=50" ]
Current State: 50:[70, 52, 6, 74], Operations: [] Exploring Operation: 70-52=18, Resulting Numbers: [6, 74, 18] Generated Node #2: [6, 74, 18] from Operation: 70-52=18 Current State: 50:[6, 74, 18], Operations: ['70-52=18'] Exploring Operation: 74-6=68, Resulting Numbers: [18, 68] Generated Node #3: [18, 68] from Opera...
4
Current State: 50:[70, 52, 6, 74], Operations: [] Exploring Operation: 70-6=64, Resulting Numbers: [52, 74, 64] Generated Node #0,0: 50:[52, 74, 64] Operation: 70-6=64 Exploring Operation: 74-70=4, Resulting Numbers: [52, 6, 4] Generated Node #0,1: 50:[52, 6, 4] Operation: 74-70=4 Exploring Operation: 74-6=68, Resultin...
0.984375
hs_5
sum_heuristic
[ 6, 9, 74, 87 ]
87
[ "87-9=78", "78/6=13", "74+13=87" ]
Current State: 87:[6, 9, 74, 87], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [6, 74, 78] Generated Node #2: [6, 74, 78] from Operation: 87-9=78 Current State: 87:[6, 74, 78], Operations: ['87-9=78'] Exploring Operation: 78/6=13, Resulting Numbers: [74, 13] Generated Node #3: [74, 13] from Operation...
4
Current State: 87:[6, 9, 74, 87], Operations: [] Exploring Operation: 87-74=13, Resulting Numbers: [6, 9, 13] Generated Node #0,0: 87:[6, 9, 13] Operation: 87-74=13 Exploring Operation: 9+74=83, Resulting Numbers: [6, 87, 83] Generated Node #0,1: 87:[6, 87, 83] Operation: 9+74=83 Exploring Operation: 9-6=3, Resulting N...
0.948785
hs_5
sum_heuristic
[ 3, 30, 54, 73 ]
61
[ "54/3=18", "73-30=43", "18+43=61" ]
Current State: 61:[3, 30, 54, 73], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [30, 73, 18] Generated Node #2: [30, 73, 18] from Operation: 54/3=18 Current State: 61:[30, 73, 18], Operations: ['54/3=18'] Exploring Operation: 73-30=43, Resulting Numbers: [18, 43] Generated Node #3: [18, 43] from Oper...
4
Current State: 61:[3, 30, 54, 73], Operations: [] Exploring Operation: 3+54=57, Resulting Numbers: [30, 73, 57] Generated Node #0,0: 61:[30, 73, 57] Operation: 3+54=57 Exploring Operation: 3+30=33, Resulting Numbers: [54, 73, 33] Generated Node #0,1: 61:[54, 73, 33] Operation: 3+30=33 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 88, 24, 96, 8 ]
25
[ "96-88=8", "8/8=1", "24+1=25" ]
Current State: 25:[88, 24, 96, 8], Operations: [] Exploring Operation: 96-88=8, Resulting Numbers: [24, 8, 8] Generated Node #2: [24, 8, 8] from Operation: 96-88=8 Current State: 25:[24, 8, 8], Operations: ['96-88=8'] Exploring Operation: 8/8=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Operation: 8/8=...
4
Current State: 25:[88, 24, 96, 8], Operations: [] Exploring Operation: 96-88=8, Resulting Numbers: [24, 8, 8] Generated Node #0,0: 25:[24, 8, 8] Operation: 96-88=8 Moving to Node #0,0 Current State: 25:[24, 8, 8], Operations: ['96-88=8'] Exploring Operation: 24/8=3, Resulting Numbers: [8, 3] Generated Node #0,0,0: 25:[...
0
hs_1
mult_heuristic
[ 91, 27, 20, 66 ]
79
[ "27-20=7", "91/7=13", "66+13=79" ]
Current State: 79:[91, 27, 20, 66], Operations: [] Exploring Operation: 27-20=7, Resulting Numbers: [91, 66, 7] Generated Node #2: [91, 66, 7] from Operation: 27-20=7 Current State: 79:[91, 66, 7], Operations: ['27-20=7'] Exploring Operation: 91/7=13, Resulting Numbers: [66, 13] Generated Node #3: [66, 13] from Operati...
4
Current State: 79:[91, 27, 20, 66], Operations: [] Exploring Operation: 91-20=71, Resulting Numbers: [27, 66, 71] Generated Node #0,0: 79:[27, 66, 71] Operation: 91-20=71 Exploring Operation: 20+66=86, Resulting Numbers: [91, 27, 86] Generated Node #0,1: 79:[91, 27, 86] Operation: 20+66=86 Exploring Operation: 27+20=47...
0
hs_3
mult_heuristic
[ 62, 6, 82, 56 ]
64
[ "82-62=20", "6*20=120", "120-56=64" ]
Current State: 64:[62, 6, 82, 56], Operations: [] Exploring Operation: 82-62=20, Resulting Numbers: [6, 56, 20] Generated Node #2: [6, 56, 20] from Operation: 82-62=20 Current State: 64:[6, 56, 20], Operations: ['82-62=20'] Exploring Operation: 6*20=120, Resulting Numbers: [56, 120] Generated Node #3: [56, 120] from Op...
4
Current State: 64:[62, 6, 82, 56], Operations: [] Exploring Operation: 82-56=26, Resulting Numbers: [62, 6, 26] Generated Node #0,0: 64:[62, 6, 26] Operation: 82-56=26 Exploring Operation: 62-56=6, Resulting Numbers: [6, 82, 6] Generated Node #0,1: 64:[6, 82, 6] Operation: 62-56=6 Exploring Operation: 82-62=20, Resulti...
0
hs_4
sum_heuristic
[ 28, 93, 4, 31 ]
94
[ "28+93=121", "31-4=27", "121-27=94" ]
Current State: 94:[28, 93, 4, 31], Operations: [] Exploring Operation: 28+93=121, Resulting Numbers: [4, 31, 121] Generated Node #2: [4, 31, 121] from Operation: 28+93=121 Current State: 94:[4, 31, 121], Operations: ['28+93=121'] Exploring Operation: 31-4=27, Resulting Numbers: [121, 27] Generated Node #3: [121, 27] fr...
4
Current State: 94:[28, 93, 4, 31], Operations: [] Exploring Operation: 28+31=59, Resulting Numbers: [93, 4, 59] Generated Node #0,0: 94:[93, 4, 59] Operation: 28+31=59 Exploring Operation: 31-28=3, Resulting Numbers: [93, 4, 3] Generated Node #0,1: 94:[93, 4, 3] Operation: 31-28=3 Exploring Operation: 28/4=7, Resulting...
0.945313
hs_4
sum_heuristic
[ 40, 5, 64, 25 ]
19
[ "64-40=24", "25/5=5", "24-5=19" ]
Current State: 19:[40, 5, 64, 25], Operations: [] Exploring Operation: 64-40=24, Resulting Numbers: [5, 25, 24] Generated Node #2: [5, 25, 24] from Operation: 64-40=24 Current State: 19:[5, 25, 24], Operations: ['64-40=24'] Exploring Operation: 25/5=5, Resulting Numbers: [24, 5] Generated Node #3: [24, 5] from Operatio...
4
Current State: 19:[40, 5, 64, 25], Operations: [] Exploring Operation: 64-40=24, Resulting Numbers: [5, 25, 24] Generated Node #0,0: 19:[5, 25, 24] Operation: 64-40=24 Exploring Operation: 64-25=39, Resulting Numbers: [40, 5, 39] Generated Node #0,1: 19:[40, 5, 39] Operation: 64-25=39 Exploring Operation: 40-25=15, Res...
0.928819
hs_5
mult_heuristic
[ 94, 87, 90, 90 ]
94
[ "90-90=0", "87*0=0", "94+0=94" ]
Current State: 94:[94, 87, 90, 90], Operations: [] Exploring Operation: 90-90=0, Resulting Numbers: [94, 87, 0] Generated Node #2: [94, 87, 0] from Operation: 90-90=0 Current State: 94:[94, 87, 0], Operations: ['90-90=0'] Exploring Operation: 87*0=0, Resulting Numbers: [94, 0] Generated Node #3: [94, 0] from Operation:...
4
Current State: 94:[94, 87, 90, 90], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [94, 90, 3] Generated Node #0,0: 94:[94, 90, 3] Operation: 90-87=3 Moving to Node #0,0 Current State: 94:[94, 90, 3], Operations: ['90-87=3'] Exploring Operation: 90+3=93, Resulting Numbers: [94, 93] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 34, 97, 18, 73 ]
90
[ "97+73=170", "170/34=5", "18*5=90" ]
Current State: 90:[34, 97, 18, 73], Operations: [] Exploring Operation: 97+73=170, Resulting Numbers: [34, 18, 170] Generated Node #2: [34, 18, 170] from Operation: 97+73=170 Current State: 90:[34, 18, 170], Operations: ['97+73=170'] Exploring Operation: 170/34=5, Resulting Numbers: [18, 5] Generated Node #3: [18, 5] f...
4
Current State: 90:[34, 97, 18, 73], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [34, 18, 24] Generated Node #0,0: 90:[34, 18, 24] Operation: 97-73=24 Exploring Operation: 73-34=39, Resulting Numbers: [97, 18, 39] Generated Node #0,1: 90:[97, 18, 39] Operation: 73-34=39 Exploring Operation: 18+73=91...
0
hs_3
sum_heuristic
[ 65, 7, 61, 12 ]
42
[ "65+61=126", "7*12=84", "126-84=42" ]
Current State: 42:[65, 7, 61, 12], Operations: [] Exploring Operation: 65+61=126, Resulting Numbers: [7, 12, 126] Generated Node #2: [7, 12, 126] from Operation: 65+61=126 Current State: 42:[7, 12, 126], Operations: ['65+61=126'] Exploring Operation: 7*12=84, Resulting Numbers: [126, 84] Generated Node #3: [126, 84] fr...
4
Current State: 42:[65, 7, 61, 12], Operations: [] Exploring Operation: 65-61=4, Resulting Numbers: [7, 12, 4] Generated Node #0,0: 42:[7, 12, 4] Operation: 65-61=4 Moving to Node #0,0 Current State: 42:[7, 12, 4], Operations: ['65-61=4'] Exploring Operation: 12/4=3, Resulting Numbers: [7, 3] Generated Node #0,0,0: 42:[...
0
hs_1
sum_heuristic
[ 38, 47, 71, 28 ]
90
[ "47-38=9", "71+28=99", "99-9=90" ]
Current State: 90:[38, 47, 71, 28], Operations: [] Exploring Operation: 47-38=9, Resulting Numbers: [71, 28, 9] Generated Node #2: [71, 28, 9] from Operation: 47-38=9 Current State: 90:[71, 28, 9], Operations: ['47-38=9'] Exploring Operation: 71+28=99, Resulting Numbers: [9, 99] Generated Node #3: [9, 99] from Operatio...
4
Current State: 90:[38, 47, 71, 28], Operations: [] Exploring Operation: 71-38=33, Resulting Numbers: [47, 28, 33] Generated Node #0,0: 90:[47, 28, 33] Operation: 71-38=33 Exploring Operation: 71-47=24, Resulting Numbers: [38, 28, 24] Generated Node #0,1: 90:[38, 28, 24] Operation: 71-47=24 Exploring Operation: 71-28=43...
0
hs_3
mult_heuristic
[ 1, 28, 26, 43 ]
87
[ "28-26=2", "43*2=86", "1+86=87" ]
Current State: 87:[1, 28, 26, 43], Operations: [] Exploring Operation: 28-26=2, Resulting Numbers: [1, 43, 2] Generated Node #2: [1, 43, 2] from Operation: 28-26=2 Current State: 87:[1, 43, 2], Operations: ['28-26=2'] Exploring Operation: 43*2=86, Resulting Numbers: [1, 86] Generated Node #3: [1, 86] from Operation: 43...
4
Current State: 87:[1, 28, 26, 43], Operations: [] Exploring Operation: 1+28=29, Resulting Numbers: [26, 43, 29] Generated Node #0,0: 87:[26, 43, 29] Operation: 1+28=29 Exploring Operation: 28-26=2, Resulting Numbers: [1, 43, 2] Generated Node #0,1: 87:[1, 43, 2] Operation: 28-26=2 Exploring Operation: 1+26=27, Resultin...
0.949653
hs_5
sum_heuristic
[ 6, 56, 82, 72 ]
40
[ "56-6=50", "82-72=10", "50-10=40" ]
Current State: 40:[6, 56, 82, 72], Operations: [] Exploring Operation: 56-6=50, Resulting Numbers: [82, 72, 50] Generated Node #2: [82, 72, 50] from Operation: 56-6=50 Current State: 40:[82, 72, 50], Operations: ['56-6=50'] Exploring Operation: 82-72=10, Resulting Numbers: [50, 10] Generated Node #3: [50, 10] from Oper...
4
Current State: 40:[6, 56, 82, 72], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [56, 82, 12] Generated Node #0,0: 40:[56, 82, 12] Operation: 72/6=12 Exploring Operation: 56-6=50, Resulting Numbers: [82, 72, 50] Generated Node #0,1: 40:[82, 72, 50] Operation: 56-6=50 Exploring Operation: 82-56=26, Res...
0.986111
hs_5
sum_heuristic
[ 53, 36, 73, 92 ]
76
[ "53+36=89", "73+92=165", "165-89=76" ]
Current State: 76:[53, 36, 73, 92], Operations: [] Exploring Operation: 53+36=89, Resulting Numbers: [73, 92, 89] Generated Node #2: [73, 92, 89] from Operation: 53+36=89 Current State: 76:[73, 92, 89], Operations: ['53+36=89'] Exploring Operation: 73+92=165, Resulting Numbers: [89, 165] Generated Node #3: [89, 165] fr...
4
Current State: 76:[53, 36, 73, 92], Operations: [] Exploring Operation: 53-36=17, Resulting Numbers: [73, 92, 17] Generated Node #0,0: 76:[73, 92, 17] Operation: 53-36=17 Exploring Operation: 92-73=19, Resulting Numbers: [53, 36, 19] Generated Node #0,1: 76:[53, 36, 19] Operation: 92-73=19 Exploring Operation: 92-53=39...
0.988715
hs_4
mult_heuristic
[ 57, 24, 58, 26 ]
76
[ "58-26=32", "57*32=1824", "1824/24=76" ]
Current State: 76:[57, 24, 58, 26], Operations: [] Exploring Operation: 58-26=32, Resulting Numbers: [57, 24, 32] Generated Node #2: [57, 24, 32] from Operation: 58-26=32 Current State: 76:[57, 24, 32], Operations: ['58-26=32'] Exploring Operation: 57*32=1824, Resulting Numbers: [24, 1824] Generated Node #3: [24, 1824]...
4
Current State: 76:[57, 24, 58, 26], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [24, 26, 1] Generated Node #0,0: 76:[24, 26, 1] Operation: 58-57=1 Moving to Node #0,0 Current State: 76:[24, 26, 1], Operations: ['58-57=1'] Exploring Operation: 26-24=2, Resulting Numbers: [1, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 54, 6, 50, 92 ]
51
[ "54/6=9", "92-50=42", "9+42=51" ]
Current State: 51:[54, 6, 50, 92], Operations: [] Exploring Operation: 54/6=9, Resulting Numbers: [50, 92, 9] Generated Node #2: [50, 92, 9] from Operation: 54/6=9 Current State: 51:[50, 92, 9], Operations: ['54/6=9'] Exploring Operation: 92-50=42, Resulting Numbers: [9, 42] Generated Node #3: [9, 42] from Operation: 9...
4
Current State: 51:[54, 6, 50, 92], Operations: [] Exploring Operation: 92-50=42, Resulting Numbers: [54, 6, 42] Generated Node #0,0: 51:[54, 6, 42] Operation: 92-50=42 Exploring Operation: 92-54=38, Resulting Numbers: [6, 50, 38] Generated Node #0,1: 51:[6, 50, 38] Operation: 92-54=38 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 5, 39, 92, 65 ]
61
[ "39-5=34", "92-65=27", "34+27=61" ]
Current State: 61:[5, 39, 92, 65], Operations: [] Exploring Operation: 39-5=34, Resulting Numbers: [92, 65, 34] Generated Node #2: [92, 65, 34] from Operation: 39-5=34 Current State: 61:[92, 65, 34], Operations: ['39-5=34'] Exploring Operation: 92-65=27, Resulting Numbers: [34, 27] Generated Node #3: [34, 27] from Oper...
4
Current State: 61:[5, 39, 92, 65], Operations: [] Exploring Operation: 5+39=44, Resulting Numbers: [92, 65, 44] Generated Node #0,0: 61:[92, 65, 44] Operation: 5+39=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[92, 65, 44], Operations: ['5+39=44'] Exploring Operation: 92-44=48, Resulting Number...
0
hs_1
mult_heuristic
[ 66, 7, 25, 99 ]
56
[ "66+25=91", "99-91=8", "7*8=56" ]
Current State: 56:[66, 7, 25, 99], Operations: [] Exploring Operation: 66+25=91, Resulting Numbers: [7, 99, 91] Generated Node #2: [7, 99, 91] from Operation: 66+25=91 Current State: 56:[7, 99, 91], Operations: ['66+25=91'] Exploring Operation: 99-91=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation...
4
Current State: 56:[66, 7, 25, 99], Operations: [] Exploring Operation: 66-25=41, Resulting Numbers: [7, 99, 41] Generated Node #0,0: 56:[7, 99, 41] Operation: 66-25=41 Exploring Operation: 99-25=74, Resulting Numbers: [66, 7, 74] Generated Node #0,1: 56:[66, 7, 74] Operation: 99-25=74 Exploring Operation: 66-7=59, Resu...
0.985243
hs_5
mult_heuristic
[ 12, 2, 92, 10 ]
88
[ "12+2=14", "92+10=102", "102-14=88" ]
Current State: 88:[12, 2, 92, 10], Operations: [] Exploring Operation: 12+2=14, Resulting Numbers: [92, 10, 14] Generated Node #2: [92, 10, 14] from Operation: 12+2=14 Current State: 88:[92, 10, 14], Operations: ['12+2=14'] Exploring Operation: 92+10=102, Resulting Numbers: [14, 102] Generated Node #3: [14, 102] from O...
4
Current State: 88:[12, 2, 92, 10], Operations: [] Exploring Operation: 12+10=22, Resulting Numbers: [2, 92, 22] Generated Node #0,0: 88:[2, 92, 22] Operation: 12+10=22 Exploring Operation: 12-10=2, Resulting Numbers: [2, 92, 2] Generated Node #0,1: 88:[2, 92, 2] Operation: 12-10=2 Exploring Operation: 92-2=90, Resultin...
0.969618
hs_4
mult_heuristic
[ 2, 83, 16, 19 ]
29
[ "2*19=38", "83-16=67", "67-38=29" ]
Current State: 29:[2, 83, 16, 19], Operations: [] Exploring Operation: 2*19=38, Resulting Numbers: [83, 16, 38] Generated Node #2: [83, 16, 38] from Operation: 2*19=38 Current State: 29:[83, 16, 38], Operations: ['2*19=38'] Exploring Operation: 83-16=67, Resulting Numbers: [38, 67] Generated Node #3: [38, 67] from Oper...
4
Current State: 29:[2, 83, 16, 19], Operations: [] Exploring Operation: 2+16=18, Resulting Numbers: [83, 19, 18] Generated Node #0,0: 29:[83, 19, 18] Operation: 2+16=18 Exploring Operation: 2+19=21, Resulting Numbers: [83, 16, 21] Generated Node #0,1: 29:[83, 16, 21] Operation: 2+19=21 Exploring Operation: 83-16=67, Res...
0.931424
hs_5
sum_heuristic
[ 87, 75, 8, 80 ]
90
[ "87+75=162", "80-8=72", "162-72=90" ]
Current State: 90:[87, 75, 8, 80], Operations: [] Exploring Operation: 87+75=162, Resulting Numbers: [8, 80, 162] Generated Node #2: [8, 80, 162] from Operation: 87+75=162 Current State: 90:[8, 80, 162], Operations: ['87+75=162'] Exploring Operation: 80-8=72, Resulting Numbers: [162, 72] Generated Node #3: [162, 72] fr...
4
Current State: 90:[87, 75, 8, 80], Operations: [] Exploring Operation: 80-75=5, Resulting Numbers: [87, 8, 5] Generated Node #0,0: 90:[87, 8, 5] Operation: 80-75=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[87, 8, 5], Operations: ['80-75=5'] Exploring Operation: 87+5=92, Resulting Numbers: [8, ...
0
hs_1
mult_heuristic
[ 63, 15, 7, 16 ]
22
[ "63/7=9", "15+16=31", "31-9=22" ]
Current State: 22:[63, 15, 7, 16], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [15, 16, 9] Generated Node #2: [15, 16, 9] from Operation: 63/7=9 Current State: 22:[15, 16, 9], Operations: ['63/7=9'] Exploring Operation: 15+16=31, Resulting Numbers: [9, 31] Generated Node #3: [9, 31] from Operation: 1...
4
Current State: 22:[63, 15, 7, 16], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [15, 16, 9] Generated Node #0,0: 22:[15, 16, 9] Operation: 63/7=9 Moving to Node #0,0 Current State: 22:[15, 16, 9], Operations: ['63/7=9'] Exploring Operation: 16-15=1, Resulting Numbers: [9, 1] Generated Node #0,0,0: 22:...
0
hs_1
mult_heuristic
[ 62, 9, 50, 3 ]
61
[ "50-9=41", "3*41=123", "123-62=61" ]
Current State: 61:[62, 9, 50, 3], Operations: [] Exploring Operation: 50-9=41, Resulting Numbers: [62, 3, 41] Generated Node #2: [62, 3, 41] from Operation: 50-9=41 Current State: 61:[62, 3, 41], Operations: ['50-9=41'] Exploring Operation: 3*41=123, Resulting Numbers: [62, 123] Generated Node #3: [62, 123] from Operat...
4
Current State: 61:[62, 9, 50, 3], Operations: [] Exploring Operation: 50+3=53, Resulting Numbers: [62, 9, 53] Generated Node #0,0: 61:[62, 9, 53] Operation: 50+3=53 Exploring Operation: 9*3=27, Resulting Numbers: [62, 50, 27] Generated Node #0,1: 61:[62, 50, 27] Operation: 9*3=27 Exploring Operation: 62-3=59, Resulting...
0
hs_5
mult_heuristic
[ 60, 20, 12, 28 ]
75
[ "60*20=1200", "28-12=16", "1200/16=75" ]
Current State: 75:[60, 20, 12, 28], Operations: [] Exploring Operation: 60*20=1200, Resulting Numbers: [12, 28, 1200] Generated Node #2: [12, 28, 1200] from Operation: 60*20=1200 Current State: 75:[12, 28, 1200], Operations: ['60*20=1200'] Exploring Operation: 28-12=16, Resulting Numbers: [1200, 16] Generated Node #3: ...
4
Current State: 75:[60, 20, 12, 28], Operations: [] Exploring Operation: 60/20=3, Resulting Numbers: [12, 28, 3] Generated Node #0,0: 75:[12, 28, 3] Operation: 60/20=3 Exploring Operation: 60+20=80, Resulting Numbers: [12, 28, 80] Generated Node #0,1: 75:[12, 28, 80] Operation: 60+20=80 Exploring Operation: 60/12=5, Res...
0
hs_3
mult_heuristic
[ 42, 47, 72, 17 ]
60
[ "47-42=5", "72-17=55", "5+55=60" ]
Current State: 60:[42, 47, 72, 17], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [72, 17, 5] Generated Node #2: [72, 17, 5] from Operation: 47-42=5 Current State: 60:[72, 17, 5], Operations: ['47-42=5'] Exploring Operation: 72-17=55, Resulting Numbers: [5, 55] Generated Node #3: [5, 55] from Operatio...
4
Current State: 60:[42, 47, 72, 17], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [72, 17, 5] Generated Node #0,0: 60:[72, 17, 5] Operation: 47-42=5 Exploring Operation: 72-42=30, Resulting Numbers: [47, 17, 30] Generated Node #0,1: 60:[47, 17, 30] Operation: 72-42=30 Exploring Operation: 72-47=25, Re...
0.989583
hs_3
mult_heuristic
[ 21, 63, 57, 3 ]
71
[ "63-21=42", "42/3=14", "57+14=71" ]
Current State: 71:[21, 63, 57, 3], Operations: [] Exploring Operation: 63-21=42, Resulting Numbers: [57, 3, 42] Generated Node #2: [57, 3, 42] from Operation: 63-21=42 Current State: 71:[57, 3, 42], Operations: ['63-21=42'] Exploring Operation: 42/3=14, Resulting Numbers: [57, 14] Generated Node #3: [57, 14] from Opera...
4
Current State: 71:[21, 63, 57, 3], Operations: [] Exploring Operation: 21+3=24, Resulting Numbers: [63, 57, 24] Generated Node #0,0: 71:[63, 57, 24] Operation: 21+3=24 Exploring Operation: 21*3=63, Resulting Numbers: [63, 57, 63] Generated Node #0,1: 71:[63, 57, 63] Operation: 21*3=63 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 56, 62, 11, 14 ]
84
[ "62*14=868", "56+868=924", "924/11=84" ]
Current State: 84:[56, 62, 11, 14], Operations: [] Exploring Operation: 62*14=868, Resulting Numbers: [56, 11, 868] Generated Node #2: [56, 11, 868] from Operation: 62*14=868 Current State: 84:[56, 11, 868], Operations: ['62*14=868'] Exploring Operation: 56+868=924, Resulting Numbers: [11, 924] Generated Node #3: [11, ...
4
Current State: 84:[56, 62, 11, 14], Operations: [] Exploring Operation: 62-14=48, Resulting Numbers: [56, 11, 48] Generated Node #0,0: 84:[56, 11, 48] Operation: 62-14=48 Exploring Operation: 56/14=4, Resulting Numbers: [62, 11, 4] Generated Node #0,1: 84:[62, 11, 4] Operation: 56/14=4 Exploring Operation: 62-56=6, Res...
0
hs_5
mult_heuristic
[ 35, 63, 3, 16 ]
50
[ "35+63=98", "3*16=48", "98-48=50" ]
Current State: 50:[35, 63, 3, 16], Operations: [] Exploring Operation: 35+63=98, Resulting Numbers: [3, 16, 98] Generated Node #2: [3, 16, 98] from Operation: 35+63=98 Current State: 50:[3, 16, 98], Operations: ['35+63=98'] Exploring Operation: 3*16=48, Resulting Numbers: [98, 48] Generated Node #3: [98, 48] from Opera...
4
Current State: 50:[35, 63, 3, 16], Operations: [] Exploring Operation: 63-35=28, Resulting Numbers: [3, 16, 28] Generated Node #0,0: 50:[3, 16, 28] Operation: 63-35=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[3, 16, 28], Operations: ['63-35=28'] Exploring Operation: 28-16=12, Resulting Number...
0
hs_1
mult_heuristic
[ 83, 67, 84, 81 ]
19
[ "83-67=16", "84-81=3", "16+3=19" ]
Current State: 19:[83, 67, 84, 81], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [84, 81, 16] Generated Node #2: [84, 81, 16] from Operation: 83-67=16 Current State: 19:[84, 81, 16], Operations: ['83-67=16'] Exploring Operation: 84-81=3, Resulting Numbers: [16, 3] Generated Node #3: [16, 3] from Ope...
4
Current State: 19:[83, 67, 84, 81], Operations: [] Exploring Operation: 84-67=17, Resulting Numbers: [83, 81, 17] Generated Node #0,0: 19:[83, 81, 17] Operation: 84-67=17 Exploring Operation: 84-83=1, Resulting Numbers: [67, 81, 1] Generated Node #0,1: 19:[67, 81, 1] Operation: 84-83=1 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 44, 82, 96, 60 ]
30
[ "44+82=126", "96+60=156", "156-126=30" ]
Current State: 30:[44, 82, 96, 60], Operations: [] Exploring Operation: 44+82=126, Resulting Numbers: [96, 60, 126] Generated Node #2: [96, 60, 126] from Operation: 44+82=126 Current State: 30:[96, 60, 126], Operations: ['44+82=126'] Exploring Operation: 96+60=156, Resulting Numbers: [126, 156] Generated Node #3: [126,...
4
Current State: 30:[44, 82, 96, 60], Operations: [] Exploring Operation: 96-82=14, Resulting Numbers: [44, 60, 14] Generated Node #0,0: 30:[44, 60, 14] Operation: 96-82=14 Moving to Node #0,0 Current State: 30:[44, 60, 14], Operations: ['96-82=14'] Exploring Operation: 60-44=16, Resulting Numbers: [14, 16] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 37, 67, 2, 70 ]
63
[ "37*2=74", "67+70=137", "137-74=63" ]
Current State: 63:[37, 67, 2, 70], Operations: [] Exploring Operation: 37*2=74, Resulting Numbers: [67, 70, 74] Generated Node #2: [67, 70, 74] from Operation: 37*2=74 Current State: 63:[67, 70, 74], Operations: ['37*2=74'] Exploring Operation: 67+70=137, Resulting Numbers: [74, 137] Generated Node #3: [74, 137] from O...
4
Current State: 63:[37, 67, 2, 70], Operations: [] Exploring Operation: 67-37=30, Resulting Numbers: [2, 70, 30] Generated Node #0,0: 63:[2, 70, 30] Operation: 67-37=30 Exploring Operation: 70-37=33, Resulting Numbers: [67, 2, 33] Generated Node #0,1: 63:[67, 2, 33] Operation: 70-37=33 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 60, 39, 2, 97 ]
62
[ "60*2=120", "97-39=58", "120-58=62" ]
Current State: 62:[60, 39, 2, 97], Operations: [] Exploring Operation: 60*2=120, Resulting Numbers: [39, 97, 120] Generated Node #2: [39, 97, 120] from Operation: 60*2=120 Current State: 62:[39, 97, 120], Operations: ['60*2=120'] Exploring Operation: 97-39=58, Resulting Numbers: [120, 58] Generated Node #3: [120, 58] f...
4
Current State: 62:[60, 39, 2, 97], Operations: [] Exploring Operation: 39-2=37, Resulting Numbers: [60, 97, 37] Generated Node #0,0: 62:[60, 97, 37] Operation: 39-2=37 Exploring Operation: 97-2=95, Resulting Numbers: [60, 39, 95] Generated Node #0,1: 62:[60, 39, 95] Operation: 97-2=95 Exploring Operation: 60+2=62, Resu...
0
hs_5
mult_heuristic
[ 84, 45, 51, 48 ]
23
[ "48-45=3", "84/3=28", "51-28=23" ]
Current State: 23:[84, 45, 51, 48], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [84, 51, 3] Generated Node #2: [84, 51, 3] from Operation: 48-45=3 Current State: 23:[84, 51, 3], Operations: ['48-45=3'] Exploring Operation: 84/3=28, Resulting Numbers: [51, 28] Generated Node #3: [51, 28] from Operati...
4
Current State: 23:[84, 45, 51, 48], Operations: [] Exploring Operation: 84-45=39, Resulting Numbers: [51, 48, 39] Generated Node #0,0: 23:[51, 48, 39] Operation: 84-45=39 Exploring Operation: 51-45=6, Resulting Numbers: [84, 48, 6] Generated Node #0,1: 23:[84, 48, 6] Operation: 51-45=6 Exploring Operation: 51-48=3, Res...
0
hs_5
sum_heuristic
[ 28, 23, 45, 7 ]
90
[ "28-23=5", "7-5=2", "45*2=90" ]
Current State: 90:[28, 23, 45, 7], Operations: [] Exploring Operation: 28-23=5, Resulting Numbers: [45, 7, 5] Generated Node #2: [45, 7, 5] from Operation: 28-23=5 Current State: 90:[45, 7, 5], Operations: ['28-23=5'] Exploring Operation: 7-5=2, Resulting Numbers: [45, 2] Generated Node #3: [45, 2] from Operation: 7-5=...
4
Current State: 90:[28, 23, 45, 7], Operations: [] Exploring Operation: 23+7=30, Resulting Numbers: [28, 45, 30] Generated Node #0,0: 90:[28, 45, 30] Operation: 23+7=30 Exploring Operation: 28/7=4, Resulting Numbers: [23, 45, 4] Generated Node #0,1: 90:[23, 45, 4] Operation: 28/7=4 Exploring Operation: 23-7=16, Resultin...
0.986111
hs_5
sum_heuristic
[ 26, 22, 65, 31 ]
82
[ "26+22=48", "65-31=34", "48+34=82" ]
Current State: 82:[26, 22, 65, 31], Operations: [] Exploring Operation: 26+22=48, Resulting Numbers: [65, 31, 48] Generated Node #2: [65, 31, 48] from Operation: 26+22=48 Current State: 82:[65, 31, 48], Operations: ['26+22=48'] Exploring Operation: 65-31=34, Resulting Numbers: [48, 34] Generated Node #3: [48, 34] from ...
4
Current State: 82:[26, 22, 65, 31], Operations: [] Exploring Operation: 65-22=43, Resulting Numbers: [26, 31, 43] Generated Node #0,0: 82:[26, 31, 43] Operation: 65-22=43 Moving to Node #0,0 Current State: 82:[26, 31, 43], Operations: ['65-22=43'] Exploring Operation: 31-26=5, Resulting Numbers: [43, 5] Generated Node ...
0
hs_1
mult_heuristic
[ 88, 1, 25, 5 ]
93
[ "88*1=88", "25/5=5", "88+5=93" ]
Current State: 93:[88, 1, 25, 5], Operations: [] Exploring Operation: 88*1=88, Resulting Numbers: [25, 5, 88] Generated Node #2: [25, 5, 88] from Operation: 88*1=88 Current State: 93:[25, 5, 88], Operations: ['88*1=88'] Exploring Operation: 25/5=5, Resulting Numbers: [88, 5] Generated Node #3: [88, 5] from Operation: 2...
4
Current State: 93:[88, 1, 25, 5], Operations: [] Exploring Operation: 25/5=5, Resulting Numbers: [88, 1, 5] Generated Node #0,0: 93:[88, 1, 5] Operation: 25/5=5 Exploring Operation: 1+25=26, Resulting Numbers: [88, 5, 26] Generated Node #0,1: 93:[88, 5, 26] Operation: 1+25=26 Exploring Operation: 88+5=93, Resulting Num...
0.951389
hs_5
mult_heuristic
[ 96, 3, 9, 73 ]
35
[ "96+3=99", "73-9=64", "99-64=35" ]
Current State: 35:[96, 3, 9, 73], Operations: [] Exploring Operation: 96+3=99, Resulting Numbers: [9, 73, 99] Generated Node #2: [9, 73, 99] from Operation: 96+3=99 Current State: 35:[9, 73, 99], Operations: ['96+3=99'] Exploring Operation: 73-9=64, Resulting Numbers: [99, 64] Generated Node #3: [99, 64] from Operation...
4
Current State: 35:[96, 3, 9, 73], Operations: [] Exploring Operation: 96-9=87, Resulting Numbers: [3, 73, 87] Generated Node #0,0: 35:[3, 73, 87] Operation: 96-9=87 Exploring Operation: 96/3=32, Resulting Numbers: [9, 73, 32] Generated Node #0,1: 35:[9, 73, 32] Operation: 96/3=32 Exploring Operation: 96-73=23, Resultin...
0.960069
hs_5
sum_heuristic
[ 51, 76, 7, 39 ]
21
[ "76-51=25", "7+39=46", "46-25=21" ]
Current State: 21:[51, 76, 7, 39], Operations: [] Exploring Operation: 76-51=25, Resulting Numbers: [7, 39, 25] Generated Node #2: [7, 39, 25] from Operation: 76-51=25 Current State: 21:[7, 39, 25], Operations: ['76-51=25'] Exploring Operation: 7+39=46, Resulting Numbers: [25, 46] Generated Node #3: [25, 46] from Opera...
4
Current State: 21:[51, 76, 7, 39], Operations: [] Exploring Operation: 76-51=25, Resulting Numbers: [7, 39, 25] Generated Node #0,0: 21:[7, 39, 25] Operation: 76-51=25 Exploring Operation: 51-39=12, Resulting Numbers: [76, 7, 12] Generated Node #0,1: 21:[76, 7, 12] Operation: 51-39=12 Exploring Operation: 76-39=37, Res...
0.976563
hs_3
mult_heuristic