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
[ 34, 4, 10, 4 ]
90
[ "4+10=14", "4*14=56", "34+56=90" ]
Current State: 90:[34, 4, 10, 4], Operations: [] Exploring Operation: 4+10=14, Resulting Numbers: [34, 14] Generated Node #2: [34, 14] from Operation: 4+10=14 Current State: 90:[34, 14], Operations: ['4+10=14'] Exploring Operation: 4*14=56, Resulting Numbers: [34, 56] Generated Node #3: [34, 56] from Operation: 4*14=56...
4
Current State: 90:[34, 4, 10, 4], Operations: [] Exploring Operation: 4+4=8, Resulting Numbers: [34, 10, 8] Generated Node #0,0: 90:[34, 10, 8] Operation: 4+4=8 Exploring Operation: 34+10=44, Resulting Numbers: [4, 4, 44] Generated Node #0,1: 90:[4, 4, 44] Operation: 34+10=44 Exploring Operation: 10-4=6, Resulting Numb...
0
hs_5
sum_heuristic
[ 24, 22, 21, 87 ]
64
[ "24-22=2", "87-21=66", "66-2=64" ]
Current State: 64:[24, 22, 21, 87], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [21, 87, 2] Generated Node #2: [21, 87, 2] from Operation: 24-22=2 Current State: 64:[21, 87, 2], Operations: ['24-22=2'] Exploring Operation: 87-21=66, Resulting Numbers: [2, 66] Generated Node #3: [2, 66] from Operatio...
4
Current State: 64:[24, 22, 21, 87], Operations: [] Exploring Operation: 87-24=63, Resulting Numbers: [22, 21, 63] Generated Node #0,0: 64:[22, 21, 63] Operation: 87-24=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[22, 21, 63], Operations: ['87-24=63'] Exploring Operation: 22-21=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 7, 4, 21, 20 ]
35
[ "4+21=25", "25-20=5", "7*5=35" ]
Current State: 35:[7, 4, 21, 20], Operations: [] Exploring Operation: 4+21=25, Resulting Numbers: [7, 20, 25] Generated Node #2: [7, 20, 25] from Operation: 4+21=25 Current State: 35:[7, 20, 25], Operations: ['4+21=25'] Exploring Operation: 25-20=5, Resulting Numbers: [7, 5] Generated Node #3: [7, 5] from Operation: 25...
4
Current State: 35:[7, 4, 21, 20], Operations: [] Exploring Operation: 21-20=1, Resulting Numbers: [7, 4, 1] Generated Node #0,0: 35:[7, 4, 1] Operation: 21-20=1 Exploring Operation: 20/4=5, Resulting Numbers: [7, 21, 5] Generated Node #0,1: 35:[7, 21, 5] Operation: 20/4=5 Exploring Operation: 21+20=41, Resulting Number...
0.986979
hs_5
sum_heuristic
[ 9, 6, 17, 37 ]
74
[ "9+6=15", "17-15=2", "37*2=74" ]
Current State: 74:[9, 6, 17, 37], Operations: [] Exploring Operation: 9+6=15, Resulting Numbers: [17, 37, 15] Generated Node #2: [17, 37, 15] from Operation: 9+6=15 Current State: 74:[17, 37, 15], Operations: ['9+6=15'] Exploring Operation: 17-15=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Operation: ...
4
Current State: 74:[9, 6, 17, 37], Operations: [] Exploring Operation: 17-9=8, Resulting Numbers: [6, 37, 8] Generated Node #0,0: 74:[6, 37, 8] Operation: 17-9=8 Moving to Node #0,0 Current State: 74:[6, 37, 8], Operations: ['17-9=8'] Exploring Operation: 8-6=2, Resulting Numbers: [37, 2] Generated Node #0,0,0: 74:[37, ...
0.993924
hs_1
sum_heuristic
[ 11, 45, 37, 1 ]
20
[ "11+45=56", "37-1=36", "56-36=20" ]
Current State: 20:[11, 45, 37, 1], Operations: [] Exploring Operation: 11+45=56, Resulting Numbers: [37, 1, 56] Generated Node #2: [37, 1, 56] from Operation: 11+45=56 Current State: 20:[37, 1, 56], Operations: ['11+45=56'] Exploring Operation: 37-1=36, Resulting Numbers: [56, 36] Generated Node #3: [56, 36] from Opera...
4
Current State: 20:[11, 45, 37, 1], Operations: [] Exploring Operation: 45-37=8, Resulting Numbers: [11, 1, 8] Generated Node #0,0: 20:[11, 1, 8] Operation: 45-37=8 Exploring Operation: 45-11=34, Resulting Numbers: [37, 1, 34] Generated Node #0,1: 20:[37, 1, 34] Operation: 45-11=34 Exploring Operation: 37-11=26, Resulti...
0.988715
hs_3
mult_heuristic
[ 42, 53, 93, 49 ]
51
[ "42+53=95", "93-49=44", "95-44=51" ]
Current State: 51:[42, 53, 93, 49], Operations: [] Exploring Operation: 42+53=95, Resulting Numbers: [93, 49, 95] Generated Node #2: [93, 49, 95] from Operation: 42+53=95 Current State: 51:[93, 49, 95], Operations: ['42+53=95'] Exploring Operation: 93-49=44, Resulting Numbers: [95, 44] Generated Node #3: [95, 44] from ...
4
Current State: 51:[42, 53, 93, 49], Operations: [] Exploring Operation: 49-42=7, Resulting Numbers: [53, 93, 7] Generated Node #0,0: 51:[53, 93, 7] Operation: 49-42=7 Exploring Operation: 93-53=40, Resulting Numbers: [42, 49, 40] Generated Node #0,1: 51:[42, 49, 40] Operation: 93-53=40 Exploring Operation: 93-49=44, Re...
0.985243
hs_4
mult_heuristic
[ 30, 84, 93, 59 ]
38
[ "30+84=114", "93+59=152", "152-114=38" ]
Current State: 38:[30, 84, 93, 59], Operations: [] Exploring Operation: 30+84=114, Resulting Numbers: [93, 59, 114] Generated Node #2: [93, 59, 114] from Operation: 30+84=114 Current State: 38:[93, 59, 114], Operations: ['30+84=114'] Exploring Operation: 93+59=152, Resulting Numbers: [114, 152] Generated Node #3: [114,...
4
Current State: 38:[30, 84, 93, 59], Operations: [] Exploring Operation: 84-30=54, Resulting Numbers: [93, 59, 54] Generated Node #0,0: 38:[93, 59, 54] Operation: 84-30=54 Exploring Operation: 93-59=34, Resulting Numbers: [30, 84, 34] Generated Node #0,1: 38:[30, 84, 34] Operation: 93-59=34 Exploring Operation: 93-84=9,...
0.985243
hs_5
sum_heuristic
[ 8, 80, 1, 20 ]
91
[ "80-8=72", "20-1=19", "72+19=91" ]
Current State: 91:[8, 80, 1, 20], Operations: [] Exploring Operation: 80-8=72, Resulting Numbers: [1, 20, 72] Generated Node #2: [1, 20, 72] from Operation: 80-8=72 Current State: 91:[1, 20, 72], Operations: ['80-8=72'] Exploring Operation: 20-1=19, Resulting Numbers: [72, 19] Generated Node #3: [72, 19] from Operation...
4
Current State: 91:[8, 80, 1, 20], Operations: [] Exploring Operation: 80+20=100, Resulting Numbers: [8, 1, 100] Generated Node #0,0: 91:[8, 1, 100] Operation: 80+20=100 Exploring Operation: 8+80=88, Resulting Numbers: [1, 20, 88] Generated Node #0,1: 91:[1, 20, 88] Operation: 8+80=88 Exploring Operation: 80/20=4, Resul...
0.977431
hs_5
mult_heuristic
[ 3, 4, 71, 24 ]
96
[ "4-3=1", "71+24=95", "1+95=96" ]
Current State: 96:[3, 4, 71, 24], Operations: [] Exploring Operation: 4-3=1, Resulting Numbers: [71, 24, 1] Generated Node #2: [71, 24, 1] from Operation: 4-3=1 Current State: 96:[71, 24, 1], Operations: ['4-3=1'] Exploring Operation: 71+24=95, Resulting Numbers: [1, 95] Generated Node #3: [1, 95] from Operation: 71+24...
4
Current State: 96:[3, 4, 71, 24], Operations: [] Exploring Operation: 71-24=47, Resulting Numbers: [3, 4, 47] Generated Node #0,0: 96:[3, 4, 47] Operation: 71-24=47 Exploring Operation: 71+24=95, Resulting Numbers: [3, 4, 95] Generated Node #0,1: 96:[3, 4, 95] Operation: 71+24=95 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 70, 86, 7, 55 ]
41
[ "70/7=10", "86-55=31", "10+31=41" ]
Current State: 41:[70, 86, 7, 55], Operations: [] Exploring Operation: 70/7=10, Resulting Numbers: [86, 55, 10] Generated Node #2: [86, 55, 10] from Operation: 70/7=10 Current State: 41:[86, 55, 10], Operations: ['70/7=10'] Exploring Operation: 86-55=31, Resulting Numbers: [10, 31] Generated Node #3: [10, 31] from Oper...
4
Current State: 41:[70, 86, 7, 55], Operations: [] Exploring Operation: 86-70=16, Resulting Numbers: [7, 55, 16] Generated Node #0,0: 41:[7, 55, 16] Operation: 86-70=16 Exploring Operation: 86-55=31, Resulting Numbers: [70, 7, 31] Generated Node #0,1: 41:[70, 7, 31] Operation: 86-55=31 Exploring Operation: 70-7=63, Resu...
0.959201
hs_5
mult_heuristic
[ 35, 97, 19, 32 ]
75
[ "97-35=62", "32-19=13", "62+13=75" ]
Current State: 75:[35, 97, 19, 32], Operations: [] Exploring Operation: 97-35=62, Resulting Numbers: [19, 32, 62] Generated Node #2: [19, 32, 62] from Operation: 97-35=62 Current State: 75:[19, 32, 62], Operations: ['97-35=62'] Exploring Operation: 32-19=13, Resulting Numbers: [62, 13] Generated Node #3: [62, 13] from ...
4
Current State: 75:[35, 97, 19, 32], Operations: [] Exploring Operation: 97-32=65, Resulting Numbers: [35, 19, 65] Generated Node #0,0: 75:[35, 19, 65] Operation: 97-32=65 Exploring Operation: 97-19=78, Resulting Numbers: [35, 32, 78] Generated Node #0,1: 75:[35, 32, 78] Operation: 97-19=78 Exploring Operation: 97-35=62...
0.988715
hs_3
sum_heuristic
[ 11, 43, 71, 13 ]
80
[ "71*13=923", "923-43=880", "880/11=80" ]
Current State: 80:[11, 43, 71, 13], Operations: [] Exploring Operation: 71*13=923, Resulting Numbers: [11, 43, 923] Generated Node #2: [11, 43, 923] from Operation: 71*13=923 Current State: 80:[11, 43, 923], Operations: ['71*13=923'] Exploring Operation: 923-43=880, Resulting Numbers: [11, 880] Generated Node #3: [11, ...
4
Current State: 80:[11, 43, 71, 13], Operations: [] Exploring Operation: 11+71=82, Resulting Numbers: [43, 13, 82] Generated Node #0,0: 80:[43, 13, 82] Operation: 11+71=82 Moving to Node #0,0 Current State: 80:[43, 13, 82], Operations: ['11+71=82'] Exploring Operation: 82-43=39, Resulting Numbers: [13, 39] Generated Nod...
0
hs_1
mult_heuristic
[ 38, 95, 28, 64 ]
35
[ "95-38=57", "28+64=92", "92-57=35" ]
Current State: 35:[38, 95, 28, 64], Operations: [] Exploring Operation: 95-38=57, Resulting Numbers: [28, 64, 57] Generated Node #2: [28, 64, 57] from Operation: 95-38=57 Current State: 35:[28, 64, 57], Operations: ['95-38=57'] Exploring Operation: 28+64=92, Resulting Numbers: [57, 92] Generated Node #3: [57, 92] from ...
4
Current State: 35:[38, 95, 28, 64], Operations: [] Exploring Operation: 95-64=31, Resulting Numbers: [38, 28, 31] Generated Node #0,0: 35:[38, 28, 31] Operation: 95-64=31 Exploring Operation: 95-38=57, Resulting Numbers: [28, 64, 57] Generated Node #0,1: 35:[28, 64, 57] Operation: 95-38=57 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 5, 63, 67, 48 ]
64
[ "63-48=15", "15/5=3", "67-3=64" ]
Current State: 64:[5, 63, 67, 48], Operations: [] Exploring Operation: 63-48=15, Resulting Numbers: [5, 67, 15] Generated Node #2: [5, 67, 15] from Operation: 63-48=15 Current State: 64:[5, 67, 15], Operations: ['63-48=15'] Exploring Operation: 15/5=3, Resulting Numbers: [67, 3] Generated Node #3: [67, 3] from Operatio...
4
Current State: 64:[5, 63, 67, 48], Operations: [] Exploring Operation: 63-48=15, Resulting Numbers: [5, 67, 15] Generated Node #0,0: 64:[5, 67, 15] Operation: 63-48=15 Exploring Operation: 67-48=19, Resulting Numbers: [5, 63, 19] Generated Node #0,1: 64:[5, 63, 19] Operation: 67-48=19 Moving to Node #0,0 Current State:...
0.986979
hs_2
sum_heuristic
[ 26, 69, 16, 13 ]
83
[ "26/13=2", "69+16=85", "85-2=83" ]
Current State: 83:[26, 69, 16, 13], Operations: [] Exploring Operation: 26/13=2, Resulting Numbers: [69, 16, 2] Generated Node #2: [69, 16, 2] from Operation: 26/13=2 Current State: 83:[69, 16, 2], Operations: ['26/13=2'] Exploring Operation: 69+16=85, Resulting Numbers: [2, 85] Generated Node #3: [2, 85] from Operatio...
4
Current State: 83:[26, 69, 16, 13], Operations: [] Exploring Operation: 16+13=29, Resulting Numbers: [26, 69, 29] Generated Node #0,0: 83:[26, 69, 29] Operation: 16+13=29 Exploring Operation: 26+13=39, Resulting Numbers: [69, 16, 39] Generated Node #0,1: 83:[69, 16, 39] Operation: 26+13=39 Exploring Operation: 69+13=82...
0
hs_4
mult_heuristic
[ 7, 38, 76, 57 ]
66
[ "7+57=64", "76/38=2", "64+2=66" ]
Current State: 66:[7, 38, 76, 57], Operations: [] Exploring Operation: 7+57=64, Resulting Numbers: [38, 76, 64] Generated Node #2: [38, 76, 64] from Operation: 7+57=64 Current State: 66:[38, 76, 64], Operations: ['7+57=64'] Exploring Operation: 76/38=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Operati...
4
Current State: 66:[7, 38, 76, 57], Operations: [] Exploring Operation: 76-38=38, Resulting Numbers: [7, 57, 38] Generated Node #0,0: 66:[7, 57, 38] Operation: 76-38=38 Exploring Operation: 76/38=2, Resulting Numbers: [7, 57, 2] Generated Node #0,1: 66:[7, 57, 2] Operation: 76/38=2 Exploring Operation: 76-57=19, Resulti...
0.974826
hs_4
mult_heuristic
[ 61, 15, 66, 91 ]
71
[ "61-15=46", "91-66=25", "46+25=71" ]
Current State: 71:[61, 15, 66, 91], Operations: [] Exploring Operation: 61-15=46, Resulting Numbers: [66, 91, 46] Generated Node #2: [66, 91, 46] from Operation: 61-15=46 Current State: 71:[66, 91, 46], Operations: ['61-15=46'] Exploring Operation: 91-66=25, Resulting Numbers: [46, 25] Generated Node #3: [46, 25] from ...
4
Current State: 71:[61, 15, 66, 91], Operations: [] Exploring Operation: 61-15=46, Resulting Numbers: [66, 91, 46] Generated Node #0,0: 71:[66, 91, 46] Operation: 61-15=46 Exploring Operation: 61+15=76, Resulting Numbers: [66, 91, 76] Generated Node #0,1: 71:[66, 91, 76] Operation: 61+15=76 Exploring Operation: 91-15=76...
0.979167
hs_4
mult_heuristic
[ 11, 5, 36, 2 ]
70
[ "11*2=22", "36-22=14", "5*14=70" ]
Current State: 70:[11, 5, 36, 2], Operations: [] Exploring Operation: 11*2=22, Resulting Numbers: [5, 36, 22] Generated Node #2: [5, 36, 22] from Operation: 11*2=22 Current State: 70:[5, 36, 22], Operations: ['11*2=22'] Exploring Operation: 36-22=14, Resulting Numbers: [5, 14] Generated Node #3: [5, 14] from Operation:...
4
Current State: 70:[11, 5, 36, 2], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [36, 2, 6] Generated Node #0,0: 70:[36, 2, 6] Operation: 11-5=6 Moving to Node #0,0 Current State: 70:[36, 2, 6], Operations: ['11-5=6'] Exploring Operation: 36/6=6, Resulting Numbers: [2, 6] Generated Node #0,0,0: 70:[2, 6...
0
hs_1
mult_heuristic
[ 5, 95, 43, 55 ]
35
[ "95-55=40", "40/5=8", "43-8=35" ]
Current State: 35:[5, 95, 43, 55], Operations: [] Exploring Operation: 95-55=40, Resulting Numbers: [5, 43, 40] Generated Node #2: [5, 43, 40] from Operation: 95-55=40 Current State: 35:[5, 43, 40], Operations: ['95-55=40'] Exploring Operation: 40/5=8, Resulting Numbers: [43, 8] Generated Node #3: [43, 8] from Operatio...
4
Current State: 35:[5, 95, 43, 55], Operations: [] Exploring Operation: 95-43=52, Resulting Numbers: [5, 55, 52] Generated Node #0,0: 35:[5, 55, 52] Operation: 95-43=52 Exploring Operation: 95-55=40, Resulting Numbers: [5, 43, 40] Generated Node #0,1: 35:[5, 43, 40] Operation: 95-55=40 Exploring Operation: 95/5=19, Resu...
0
hs_3
mult_heuristic
[ 44, 64, 62, 53 ]
31
[ "64-62=2", "44/2=22", "53-22=31" ]
Current State: 31:[44, 64, 62, 53], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [44, 53, 2] Generated Node #2: [44, 53, 2] from Operation: 64-62=2 Current State: 31:[44, 53, 2], Operations: ['64-62=2'] Exploring Operation: 44/2=22, Resulting Numbers: [53, 22] Generated Node #3: [53, 22] from Operati...
4
Current State: 31:[44, 64, 62, 53], Operations: [] Exploring Operation: 64-44=20, Resulting Numbers: [62, 53, 20] Generated Node #0,0: 31:[62, 53, 20] Operation: 64-44=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[62, 53, 20], Operations: ['64-44=20'] Exploring Operation: 62-53=9, Resulting Num...
0
hs_1
sum_heuristic
[ 16, 50, 86, 38 ]
18
[ "16+50=66", "86-38=48", "66-48=18" ]
Current State: 18:[16, 50, 86, 38], Operations: [] Exploring Operation: 16+50=66, Resulting Numbers: [86, 38, 66] Generated Node #2: [86, 38, 66] from Operation: 16+50=66 Current State: 18:[86, 38, 66], Operations: ['16+50=66'] Exploring Operation: 86-38=48, Resulting Numbers: [66, 48] Generated Node #3: [66, 48] from ...
4
Current State: 18:[16, 50, 86, 38], Operations: [] Exploring Operation: 86-38=48, Resulting Numbers: [16, 50, 48] Generated Node #0,0: 18:[16, 50, 48] Operation: 86-38=48 Exploring Operation: 86-50=36, Resulting Numbers: [16, 38, 36] Generated Node #0,1: 18:[16, 38, 36] Operation: 86-50=36 Exploring Operation: 50-38=12...
0.987847
hs_4
mult_heuristic
[ 60, 80, 48, 64 ]
57
[ "80+64=144", "144/48=3", "60-3=57" ]
Current State: 57:[60, 80, 48, 64], Operations: [] Exploring Operation: 80+64=144, Resulting Numbers: [60, 48, 144] Generated Node #2: [60, 48, 144] from Operation: 80+64=144 Current State: 57:[60, 48, 144], Operations: ['80+64=144'] Exploring Operation: 144/48=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] f...
4
Current State: 57:[60, 80, 48, 64], Operations: [] Exploring Operation: 80-64=16, Resulting Numbers: [60, 48, 16] Generated Node #0,0: 57:[60, 48, 16] Operation: 80-64=16 Exploring Operation: 80-60=20, Resulting Numbers: [48, 64, 20] Generated Node #0,1: 57:[48, 64, 20] Operation: 80-60=20 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 2, 58, 54, 93 ]
38
[ "58+54=112", "112-93=19", "2*19=38" ]
Current State: 38:[2, 58, 54, 93], Operations: [] Exploring Operation: 58+54=112, Resulting Numbers: [2, 93, 112] Generated Node #2: [2, 93, 112] from Operation: 58+54=112 Current State: 38:[2, 93, 112], Operations: ['58+54=112'] Exploring Operation: 112-93=19, Resulting Numbers: [2, 19] Generated Node #3: [2, 19] from...
4
Current State: 38:[2, 58, 54, 93], Operations: [] Exploring Operation: 93-58=35, Resulting Numbers: [2, 54, 35] Generated Node #0,0: 38:[2, 54, 35] Operation: 93-58=35 Moving to Node #0,0 Current State: 38:[2, 54, 35], Operations: ['93-58=35'] Exploring Operation: 54-35=19, Resulting Numbers: [2, 19] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 73, 1, 91, 9 ]
83
[ "73-1=72", "72/9=8", "91-8=83" ]
Current State: 83:[73, 1, 91, 9], Operations: [] Exploring Operation: 73-1=72, Resulting Numbers: [91, 9, 72] Generated Node #2: [91, 9, 72] from Operation: 73-1=72 Current State: 83:[91, 9, 72], Operations: ['73-1=72'] Exploring Operation: 72/9=8, Resulting Numbers: [91, 8] Generated Node #3: [91, 8] from Operation: 7...
4
Current State: 83:[73, 1, 91, 9], Operations: [] Exploring Operation: 73+1=74, Resulting Numbers: [91, 9, 74] Generated Node #0,0: 83:[91, 9, 74] Operation: 73+1=74 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[91, 9, 74], Operations: ['73+1=74'] Exploring Operation: 9+74=83, Resulting Numbers: [9...
0
hs_1
mult_heuristic
[ 47, 2, 56, 22 ]
15
[ "47+2=49", "56-22=34", "49-34=15" ]
Current State: 15:[47, 2, 56, 22], Operations: [] Exploring Operation: 47+2=49, Resulting Numbers: [56, 22, 49] Generated Node #2: [56, 22, 49] from Operation: 47+2=49 Current State: 15:[56, 22, 49], Operations: ['47+2=49'] Exploring Operation: 56-22=34, Resulting Numbers: [49, 34] Generated Node #3: [49, 34] from Oper...
4
Current State: 15:[47, 2, 56, 22], Operations: [] Exploring Operation: 56-47=9, Resulting Numbers: [2, 22, 9] Generated Node #0,0: 15:[2, 22, 9] Operation: 56-47=9 Moving to Node #0,0 Current State: 15:[2, 22, 9], Operations: ['56-47=9'] Exploring Operation: 22-9=13, Resulting Numbers: [2, 13] Generated Node #0,0,0: 15...
0.993924
hs_1
sum_heuristic
[ 96, 49, 80, 54 ]
94
[ "80*54=4320", "4320/96=45", "49+45=94" ]
Current State: 94:[96, 49, 80, 54], Operations: [] Exploring Operation: 80*54=4320, Resulting Numbers: [96, 49, 4320] Generated Node #2: [96, 49, 4320] from Operation: 80*54=4320 Current State: 94:[96, 49, 4320], Operations: ['80*54=4320'] Exploring Operation: 4320/96=45, Resulting Numbers: [49, 45] Generated Node #3: ...
4
Current State: 94:[96, 49, 80, 54], Operations: [] Exploring Operation: 54-49=5, Resulting Numbers: [96, 80, 5] Generated Node #0,0: 94:[96, 80, 5] Operation: 54-49=5 Exploring Operation: 96-49=47, Resulting Numbers: [80, 54, 47] Generated Node #0,1: 94:[80, 54, 47] Operation: 96-49=47 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 70, 3, 58, 47 ]
43
[ "70-58=12", "12/3=4", "47-4=43" ]
Current State: 43:[70, 3, 58, 47], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [3, 47, 12] Generated Node #2: [3, 47, 12] from Operation: 70-58=12 Current State: 43:[3, 47, 12], Operations: ['70-58=12'] Exploring Operation: 12/3=4, Resulting Numbers: [47, 4] Generated Node #3: [47, 4] from Operatio...
4
Current State: 43:[70, 3, 58, 47], Operations: [] Exploring Operation: 70-3=67, Resulting Numbers: [58, 47, 67] Generated Node #0,0: 43:[58, 47, 67] Operation: 70-3=67 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[58, 47, 67], Operations: ['70-3=67'] Exploring Operation: 67-58=9, Resulting Numbers...
0
hs_1
sum_heuristic
[ 78, 78, 22, 1 ]
22
[ "78-78=0", "22*1=22", "0+22=22" ]
Current State: 22:[78, 78, 22, 1], Operations: [] Exploring Operation: 78-78=0, Resulting Numbers: [22, 1, 0] Generated Node #2: [22, 1, 0] from Operation: 78-78=0 Current State: 22:[22, 1, 0], Operations: ['78-78=0'] Exploring Operation: 22*1=22, Resulting Numbers: [0, 22] Generated Node #3: [0, 22] from Operation: 22...
4
Current State: 22:[78, 78, 22, 1], Operations: [] Exploring Operation: 78-22=56, Resulting Numbers: [78, 1, 56] Generated Node #0,0: 22:[78, 1, 56] Operation: 78-22=56 Exploring Operation: 78-22=56, Resulting Numbers: [78, 1, 56] Generated Node #0,1: 22:[78, 1, 56] Operation: 78-22=56 Exploring Operation: 78-78=0, Resu...
0.97309
hs_5
sum_heuristic
[ 15, 72, 90, 92 ]
55
[ "72-15=57", "92-90=2", "57-2=55" ]
Current State: 55:[15, 72, 90, 92], Operations: [] Exploring Operation: 72-15=57, Resulting Numbers: [90, 92, 57] Generated Node #2: [90, 92, 57] from Operation: 72-15=57 Current State: 55:[90, 92, 57], Operations: ['72-15=57'] Exploring Operation: 92-90=2, Resulting Numbers: [57, 2] Generated Node #3: [57, 2] from Ope...
4
Current State: 55:[15, 72, 90, 92], Operations: [] Exploring Operation: 90-72=18, Resulting Numbers: [15, 92, 18] Generated Node #0,0: 55:[15, 92, 18] Operation: 90-72=18 Exploring Operation: 92-90=2, Resulting Numbers: [15, 72, 2] Generated Node #0,1: 55:[15, 72, 2] Operation: 92-90=2 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 97, 81, 95, 11 ]
57
[ "95-81=14", "11*14=154", "154-97=57" ]
Current State: 57:[97, 81, 95, 11], Operations: [] Exploring Operation: 95-81=14, Resulting Numbers: [97, 11, 14] Generated Node #2: [97, 11, 14] from Operation: 95-81=14 Current State: 57:[97, 11, 14], Operations: ['95-81=14'] Exploring Operation: 11*14=154, Resulting Numbers: [97, 154] Generated Node #3: [97, 154] fr...
4
Current State: 57:[97, 81, 95, 11], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [81, 11, 2] Generated Node #0,0: 57:[81, 11, 2] Operation: 97-95=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[81, 11, 2], Operations: ['97-95=2'] Exploring Operation: 81-11=70, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 11, 32, 8, 28 ]
21
[ "28-11=17", "32/8=4", "17+4=21" ]
Current State: 21:[11, 32, 8, 28], Operations: [] Exploring Operation: 28-11=17, Resulting Numbers: [32, 8, 17] Generated Node #2: [32, 8, 17] from Operation: 28-11=17 Current State: 21:[32, 8, 17], Operations: ['28-11=17'] Exploring Operation: 32/8=4, Resulting Numbers: [17, 4] Generated Node #3: [17, 4] from Operatio...
4
Current State: 21:[11, 32, 8, 28], Operations: [] Exploring Operation: 32-28=4, Resulting Numbers: [11, 8, 4] Generated Node #0,0: 21:[11, 8, 4] Operation: 32-28=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[11, 8, 4], Operations: ['32-28=4'] Exploring Operation: 11-8=3, Resulting Numbers: [4, 3...
0
hs_1
mult_heuristic
[ 15, 33, 54, 71 ]
35
[ "33-15=18", "71-54=17", "18+17=35" ]
Current State: 35:[15, 33, 54, 71], Operations: [] Exploring Operation: 33-15=18, Resulting Numbers: [54, 71, 18] Generated Node #2: [54, 71, 18] from Operation: 33-15=18 Current State: 35:[54, 71, 18], Operations: ['33-15=18'] Exploring Operation: 71-54=17, Resulting Numbers: [18, 17] Generated Node #3: [18, 17] from ...
4
Current State: 35:[15, 33, 54, 71], Operations: [] Exploring Operation: 71-33=38, Resulting Numbers: [15, 54, 38] Generated Node #0,0: 35:[15, 54, 38] Operation: 71-33=38 Exploring Operation: 71-54=17, Resulting Numbers: [15, 33, 17] Generated Node #0,1: 35:[15, 33, 17] Operation: 71-54=17 Moving to Node #0,1 Current S...
0.989583
hs_2
mult_heuristic
[ 72, 18, 81, 51 ]
54
[ "72+81=153", "18*153=2754", "2754/51=54" ]
Current State: 54:[72, 18, 81, 51], Operations: [] Exploring Operation: 72+81=153, Resulting Numbers: [18, 51, 153] Generated Node #2: [18, 51, 153] from Operation: 72+81=153 Current State: 54:[18, 51, 153], Operations: ['72+81=153'] Exploring Operation: 18*153=2754, Resulting Numbers: [51, 2754] Generated Node #3: [51...
4
Current State: 54:[72, 18, 81, 51], Operations: [] Exploring Operation: 72-18=54, Resulting Numbers: [81, 51, 54] Generated Node #0,0: 54:[81, 51, 54] Operation: 72-18=54 Exploring Operation: 72-51=21, Resulting Numbers: [18, 81, 21] Generated Node #0,1: 54:[18, 81, 21] Operation: 72-51=21 Exploring Operation: 81-51=30...
0
hs_4
sum_heuristic
[ 53, 2, 38, 74 ]
22
[ "53-38=15", "74/2=37", "37-15=22" ]
Current State: 22:[53, 2, 38, 74], Operations: [] Exploring Operation: 53-38=15, Resulting Numbers: [2, 74, 15] Generated Node #2: [2, 74, 15] from Operation: 53-38=15 Current State: 22:[2, 74, 15], Operations: ['53-38=15'] Exploring Operation: 74/2=37, Resulting Numbers: [15, 37] Generated Node #3: [15, 37] from Opera...
4
Current State: 22:[53, 2, 38, 74], Operations: [] Exploring Operation: 74-53=21, Resulting Numbers: [2, 38, 21] Generated Node #0,0: 22:[2, 38, 21] Operation: 74-53=21 Exploring Operation: 74-38=36, Resulting Numbers: [53, 2, 36] Generated Node #0,1: 22:[53, 2, 36] Operation: 74-38=36 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 66, 3, 5, 90 ]
39
[ "90-66=24", "3*5=15", "24+15=39" ]
Current State: 39:[66, 3, 5, 90], Operations: [] Exploring Operation: 90-66=24, Resulting Numbers: [3, 5, 24] Generated Node #2: [3, 5, 24] from Operation: 90-66=24 Current State: 39:[3, 5, 24], Operations: ['90-66=24'] Exploring Operation: 3*5=15, Resulting Numbers: [24, 15] Generated Node #3: [24, 15] from Operation:...
4
Current State: 39:[66, 3, 5, 90], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [66, 3, 18] Generated Node #0,0: 39:[66, 3, 18] Operation: 90/5=18 Exploring Operation: 90-66=24, Resulting Numbers: [3, 5, 24] Generated Node #0,1: 39:[3, 5, 24] Operation: 90-66=24 Moving to Node #0,1 Current State: 39:[...
0
hs_2
mult_heuristic
[ 56, 6, 23, 29 ]
55
[ "6+23=29", "29/29=1", "56-1=55" ]
Current State: 55:[56, 6, 23, 29], Operations: [] Exploring Operation: 6+23=29, Resulting Numbers: [56, 29, 29] Generated Node #2: [56, 29, 29] from Operation: 6+23=29 Current State: 55:[56, 29, 29], Operations: ['6+23=29'] Exploring Operation: 29/29=1, Resulting Numbers: [56, 1] Generated Node #3: [56, 1] from Operati...
4
Current State: 55:[56, 6, 23, 29], Operations: [] Exploring Operation: 29-23=6, Resulting Numbers: [56, 6, 6] Generated Node #0,0: 55:[56, 6, 6] Operation: 29-23=6 Exploring Operation: 29-6=23, Resulting Numbers: [56, 23, 23] Generated Node #0,1: 55:[56, 23, 23] Operation: 29-6=23 Exploring Operation: 23-6=17, Resultin...
0.983507
hs_4
mult_heuristic
[ 55, 2, 24, 25 ]
52
[ "55-2=53", "25-24=1", "53-1=52" ]
Current State: 52:[55, 2, 24, 25], Operations: [] Exploring Operation: 55-2=53, Resulting Numbers: [24, 25, 53] Generated Node #2: [24, 25, 53] from Operation: 55-2=53 Current State: 52:[24, 25, 53], Operations: ['55-2=53'] Exploring Operation: 25-24=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Operati...
4
Current State: 52:[55, 2, 24, 25], Operations: [] Exploring Operation: 55-2=53, Resulting Numbers: [24, 25, 53] Generated Node #0,0: 52:[24, 25, 53] Operation: 55-2=53 Exploring Operation: 25-24=1, Resulting Numbers: [55, 2, 1] Generated Node #0,1: 52:[55, 2, 1] Operation: 25-24=1 Exploring Operation: 2+24=26, Resultin...
0.989583
hs_3
sum_heuristic
[ 50, 48, 26, 76 ]
49
[ "50+26=76", "76/76=1", "48+1=49" ]
Current State: 49:[50, 48, 26, 76], Operations: [] Exploring Operation: 50+26=76, Resulting Numbers: [48, 76, 76] Generated Node #2: [48, 76, 76] from Operation: 50+26=76 Current State: 49:[48, 76, 76], Operations: ['50+26=76'] Exploring Operation: 76/76=1, Resulting Numbers: [48, 1] Generated Node #3: [48, 1] from Ope...
4
Current State: 49:[50, 48, 26, 76], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [50, 26, 28] Generated Node #0,0: 49:[50, 26, 28] Operation: 76-48=28 Exploring Operation: 76-26=50, Resulting Numbers: [50, 48, 50] Generated Node #0,1: 49:[50, 48, 50] Operation: 76-26=50 Exploring Operation: 48-26=22...
0.982639
hs_4
mult_heuristic
[ 39, 24, 92, 69 ]
71
[ "24*92=2208", "2208/69=32", "39+32=71" ]
Current State: 71:[39, 24, 92, 69], Operations: [] Exploring Operation: 24*92=2208, Resulting Numbers: [39, 69, 2208] Generated Node #2: [39, 69, 2208] from Operation: 24*92=2208 Current State: 71:[39, 69, 2208], Operations: ['24*92=2208'] Exploring Operation: 2208/69=32, Resulting Numbers: [39, 32] Generated Node #3: ...
4
Current State: 71:[39, 24, 92, 69], Operations: [] Exploring Operation: 39+24=63, Resulting Numbers: [92, 69, 63] Generated Node #0,0: 71:[92, 69, 63] Operation: 39+24=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 71:[92, 69, 63], Operations: ['39+24=63'] Exploring Operation: 92-63=29, Resulting Nu...
0
hs_1
sum_heuristic
[ 43, 90, 80, 71 ]
38
[ "90-43=47", "80-71=9", "47-9=38" ]
Current State: 38:[43, 90, 80, 71], Operations: [] Exploring Operation: 90-43=47, Resulting Numbers: [80, 71, 47] Generated Node #2: [80, 71, 47] from Operation: 90-43=47 Current State: 38:[80, 71, 47], Operations: ['90-43=47'] Exploring Operation: 80-71=9, Resulting Numbers: [47, 9] Generated Node #3: [47, 9] from Ope...
4
Current State: 38:[43, 90, 80, 71], Operations: [] Exploring Operation: 90-71=19, Resulting Numbers: [43, 80, 19] Generated Node #0,0: 38:[43, 80, 19] Operation: 90-71=19 Exploring Operation: 90-80=10, Resulting Numbers: [43, 71, 10] Generated Node #0,1: 38:[43, 71, 10] Operation: 90-80=10 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 58, 23, 31, 57 ]
36
[ "58+57=115", "115/23=5", "31+5=36" ]
Current State: 36:[58, 23, 31, 57], Operations: [] Exploring Operation: 58+57=115, Resulting Numbers: [23, 31, 115] Generated Node #2: [23, 31, 115] from Operation: 58+57=115 Current State: 36:[23, 31, 115], Operations: ['58+57=115'] Exploring Operation: 115/23=5, Resulting Numbers: [31, 5] Generated Node #3: [31, 5] f...
4
Current State: 36:[58, 23, 31, 57], Operations: [] Exploring Operation: 58-23=35, Resulting Numbers: [31, 57, 35] Generated Node #0,0: 36:[31, 57, 35] Operation: 58-23=35 Exploring Operation: 58-57=1, Resulting Numbers: [23, 31, 1] Generated Node #0,1: 36:[23, 31, 1] Operation: 58-57=1 Exploring Operation: 57-23=34, Re...
0
hs_3
mult_heuristic
[ 11, 78, 16, 1 ]
98
[ "11*16=176", "78*1=78", "176-78=98" ]
Current State: 98:[11, 78, 16, 1], Operations: [] Exploring Operation: 11*16=176, Resulting Numbers: [78, 1, 176] Generated Node #2: [78, 1, 176] from Operation: 11*16=176 Current State: 98:[78, 1, 176], Operations: ['11*16=176'] Exploring Operation: 78*1=78, Resulting Numbers: [176, 78] Generated Node #3: [176, 78] fr...
4
Current State: 98:[11, 78, 16, 1], Operations: [] Exploring Operation: 78+16=94, Resulting Numbers: [11, 1, 94] Generated Node #0,0: 98:[11, 1, 94] Operation: 78+16=94 Exploring Operation: 78-16=62, Resulting Numbers: [11, 1, 62] Generated Node #0,1: 98:[11, 1, 62] Operation: 78-16=62 Exploring Operation: 11+78=89, Res...
0
hs_3
sum_heuristic
[ 39, 33, 52, 3 ]
26
[ "39-33=6", "52*3=156", "156/6=26" ]
Current State: 26:[39, 33, 52, 3], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [52, 3, 6] Generated Node #2: [52, 3, 6] from Operation: 39-33=6 Current State: 26:[52, 3, 6], Operations: ['39-33=6'] Exploring Operation: 52*3=156, Resulting Numbers: [6, 156] Generated Node #3: [6, 156] from Operation:...
4
Current State: 26:[39, 33, 52, 3], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [52, 3, 6] Generated Node #0,0: 26:[52, 3, 6] Operation: 39-33=6 Exploring Operation: 33/3=11, Resulting Numbers: [39, 52, 11] Generated Node #0,1: 26:[39, 52, 11] Operation: 33/3=11 Exploring Operation: 52-39=13, Resulti...
0.949653
hs_5
mult_heuristic
[ 93, 24, 99, 4 ]
31
[ "24*4=96", "99-96=3", "93/3=31" ]
Current State: 31:[93, 24, 99, 4], Operations: [] Exploring Operation: 24*4=96, Resulting Numbers: [93, 99, 96] Generated Node #2: [93, 99, 96] from Operation: 24*4=96 Current State: 31:[93, 99, 96], Operations: ['24*4=96'] Exploring Operation: 99-96=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Operati...
4
Current State: 31:[93, 24, 99, 4], Operations: [] Exploring Operation: 93-24=69, Resulting Numbers: [99, 4, 69] Generated Node #0,0: 31:[99, 4, 69] Operation: 93-24=69 Exploring Operation: 93-4=89, Resulting Numbers: [24, 99, 89] Generated Node #0,1: 31:[24, 99, 89] Operation: 93-4=89 Exploring Operation: 99-93=6, Resu...
0
hs_3
mult_heuristic
[ 38, 72, 23, 58 ]
24
[ "38+23=61", "61-58=3", "72/3=24" ]
Current State: 24:[38, 72, 23, 58], Operations: [] Exploring Operation: 38+23=61, Resulting Numbers: [72, 58, 61] Generated Node #2: [72, 58, 61] from Operation: 38+23=61 Current State: 24:[72, 58, 61], Operations: ['38+23=61'] Exploring Operation: 61-58=3, Resulting Numbers: [72, 3] Generated Node #3: [72, 3] from Ope...
4
Current State: 24:[38, 72, 23, 58], Operations: [] Exploring Operation: 72-23=49, Resulting Numbers: [38, 58, 49] Generated Node #0,0: 24:[38, 58, 49] Operation: 72-23=49 Exploring Operation: 58-38=20, Resulting Numbers: [72, 23, 20] Generated Node #0,1: 24:[72, 23, 20] Operation: 58-38=20 Exploring Operation: 72-58=14...
0.958333
hs_5
mult_heuristic
[ 8, 47, 11, 41 ]
91
[ "47-8=39", "11+41=52", "39+52=91" ]
Current State: 91:[8, 47, 11, 41], Operations: [] Exploring Operation: 47-8=39, Resulting Numbers: [11, 41, 39] Generated Node #2: [11, 41, 39] from Operation: 47-8=39 Current State: 91:[11, 41, 39], Operations: ['47-8=39'] Exploring Operation: 11+41=52, Resulting Numbers: [39, 52] Generated Node #3: [39, 52] from Oper...
4
Current State: 91:[8, 47, 11, 41], Operations: [] Exploring Operation: 47-41=6, Resulting Numbers: [8, 11, 6] Generated Node #0,0: 91:[8, 11, 6] Operation: 47-41=6 Exploring Operation: 47+41=88, Resulting Numbers: [8, 11, 88] Generated Node #0,1: 91:[8, 11, 88] Operation: 47+41=88 Exploring Operation: 41-11=30, Resulti...
0.955729
hs_5
mult_heuristic
[ 45, 87, 93, 5 ]
20
[ "45/5=9", "87+93=180", "180/9=20" ]
Current State: 20:[45, 87, 93, 5], Operations: [] Exploring Operation: 45/5=9, Resulting Numbers: [87, 93, 9] Generated Node #2: [87, 93, 9] from Operation: 45/5=9 Current State: 20:[87, 93, 9], Operations: ['45/5=9'] Exploring Operation: 87+93=180, Resulting Numbers: [9, 180] Generated Node #3: [9, 180] from Operation...
4
Current State: 20:[45, 87, 93, 5], Operations: [] Exploring Operation: 87-45=42, Resulting Numbers: [93, 5, 42] Generated Node #0,0: 20:[93, 5, 42] Operation: 87-45=42 Exploring Operation: 93-87=6, Resulting Numbers: [45, 5, 6] Generated Node #0,1: 20:[45, 5, 6] Operation: 93-87=6 Exploring Operation: 45/5=9, Resulting...
0
hs_4
mult_heuristic
[ 31, 6, 9, 44 ]
60
[ "31-6=25", "44-9=35", "25+35=60" ]
Current State: 60:[31, 6, 9, 44], Operations: [] Exploring Operation: 31-6=25, Resulting Numbers: [9, 44, 25] Generated Node #2: [9, 44, 25] from Operation: 31-6=25 Current State: 60:[9, 44, 25], Operations: ['31-6=25'] Exploring Operation: 44-9=35, Resulting Numbers: [25, 35] Generated Node #3: [25, 35] from Operation...
4
Current State: 60:[31, 6, 9, 44], Operations: [] Exploring Operation: 44-31=13, Resulting Numbers: [6, 9, 13] Generated Node #0,0: 60:[6, 9, 13] Operation: 44-31=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[6, 9, 13], Operations: ['44-31=13'] Exploring Operation: 13-9=4, Resulting Numbers: [6,...
0
hs_1
mult_heuristic
[ 88, 26, 51, 69 ]
44
[ "88-26=62", "69-51=18", "62-18=44" ]
Current State: 44:[88, 26, 51, 69], Operations: [] Exploring Operation: 88-26=62, Resulting Numbers: [51, 69, 62] Generated Node #2: [51, 69, 62] from Operation: 88-26=62 Current State: 44:[51, 69, 62], Operations: ['88-26=62'] Exploring Operation: 69-51=18, Resulting Numbers: [62, 18] Generated Node #3: [62, 18] from ...
4
Current State: 44:[88, 26, 51, 69], Operations: [] Exploring Operation: 88-26=62, Resulting Numbers: [51, 69, 62] Generated Node #0,0: 44:[51, 69, 62] Operation: 88-26=62 Exploring Operation: 88-51=37, Resulting Numbers: [26, 69, 37] Generated Node #0,1: 44:[26, 69, 37] Operation: 88-51=37 Exploring Operation: 69-26=43...
0.980035
hs_4
mult_heuristic
[ 90, 56, 7, 61 ]
88
[ "90-56=34", "61-7=54", "34+54=88" ]
Current State: 88:[90, 56, 7, 61], Operations: [] Exploring Operation: 90-56=34, Resulting Numbers: [7, 61, 34] Generated Node #2: [7, 61, 34] from Operation: 90-56=34 Current State: 88:[7, 61, 34], Operations: ['90-56=34'] Exploring Operation: 61-7=54, Resulting Numbers: [34, 54] Generated Node #3: [34, 54] from Opera...
4
Current State: 88:[90, 56, 7, 61], Operations: [] Exploring Operation: 61-56=5, Resulting Numbers: [90, 7, 5] Generated Node #0,0: 88:[90, 7, 5] Operation: 61-56=5 Exploring Operation: 56/7=8, Resulting Numbers: [90, 61, 8] Generated Node #0,1: 88:[90, 61, 8] Operation: 56/7=8 Start Sub Search at level 1: Moving to Nod...
0.991319
hs_2
sum_heuristic
[ 73, 48, 44, 59 ]
33
[ "73+59=132", "48-44=4", "132/4=33" ]
Current State: 33:[73, 48, 44, 59], Operations: [] Exploring Operation: 73+59=132, Resulting Numbers: [48, 44, 132] Generated Node #2: [48, 44, 132] from Operation: 73+59=132 Current State: 33:[48, 44, 132], Operations: ['73+59=132'] Exploring Operation: 48-44=4, Resulting Numbers: [132, 4] Generated Node #3: [132, 4] ...
4
Current State: 33:[73, 48, 44, 59], Operations: [] Exploring Operation: 73-48=25, Resulting Numbers: [44, 59, 25] Generated Node #0,0: 33:[44, 59, 25] Operation: 73-48=25 Exploring Operation: 73-59=14, Resulting Numbers: [48, 44, 14] Generated Node #0,1: 33:[48, 44, 14] Operation: 73-59=14 Exploring Operation: 73-44=29...
0
hs_3
mult_heuristic
[ 6, 56, 42, 18 ]
42
[ "6*42=252", "252/18=14", "56-14=42" ]
Current State: 42:[6, 56, 42, 18], Operations: [] Exploring Operation: 6*42=252, Resulting Numbers: [56, 18, 252] Generated Node #2: [56, 18, 252] from Operation: 6*42=252 Current State: 42:[56, 18, 252], Operations: ['6*42=252'] Exploring Operation: 252/18=14, Resulting Numbers: [56, 14] Generated Node #3: [56, 14] fr...
4
Current State: 42:[6, 56, 42, 18], Operations: [] Exploring Operation: 56-42=14, Resulting Numbers: [6, 18, 14] Generated Node #0,0: 42:[6, 18, 14] Operation: 56-42=14 Exploring Operation: 56-18=38, Resulting Numbers: [6, 42, 38] Generated Node #0,1: 42:[6, 42, 38] Operation: 56-18=38 Exploring Operation: 56-6=50, Resu...
0.990451
hs_3
mult_heuristic
[ 30, 39, 34, 96 ]
60
[ "34-30=4", "39*4=156", "156-96=60" ]
Current State: 60:[30, 39, 34, 96], Operations: [] Exploring Operation: 34-30=4, Resulting Numbers: [39, 96, 4] Generated Node #2: [39, 96, 4] from Operation: 34-30=4 Current State: 60:[39, 96, 4], Operations: ['34-30=4'] Exploring Operation: 39*4=156, Resulting Numbers: [96, 156] Generated Node #3: [96, 156] from Oper...
4
Current State: 60:[30, 39, 34, 96], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [30, 96, 5] Generated Node #0,0: 60:[30, 96, 5] Operation: 39-34=5 Exploring Operation: 96-30=66, Resulting Numbers: [39, 34, 66] Generated Node #0,1: 60:[39, 34, 66] Operation: 96-30=66 Exploring Operation: 96-39=57, Re...
0
hs_4
sum_heuristic
[ 2, 63, 86, 2 ]
92
[ "2+2=4", "86-63=23", "4*23=92" ]
Current State: 92:[2, 63, 86, 2], Operations: [] Exploring Operation: 2+2=4, Resulting Numbers: [63, 86, 4] Generated Node #2: [63, 86, 4] from Operation: 2+2=4 Current State: 92:[63, 86, 4], Operations: ['2+2=4'] Exploring Operation: 86-63=23, Resulting Numbers: [4, 23] Generated Node #3: [4, 23] from Operation: 86-63...
4
Current State: 92:[2, 63, 86, 2], Operations: [] Exploring Operation: 86-63=23, Resulting Numbers: [2, 2, 23] Generated Node #0,0: 92:[2, 2, 23] Operation: 86-63=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[2, 2, 23], Operations: ['86-63=23'] Exploring Operation: 2+2=4, Resulting Numbers: [23,...
0.993924
hs_1
sum_heuristic
[ 15, 3, 15, 4 ]
34
[ "15*3=45", "15-4=11", "45-11=34" ]
Current State: 34:[15, 3, 15, 4], Operations: [] Exploring Operation: 15*3=45, Resulting Numbers: [4, 45] Generated Node #2: [4, 45] from Operation: 15*3=45 Current State: 34:[4, 45], Operations: ['15*3=45'] Exploring Operation: 15-4=11, Resulting Numbers: [45, 11] Generated Node #3: [45, 11] from Operation: 15-4=11 Cu...
4
Current State: 34:[15, 3, 15, 4], Operations: [] Exploring Operation: 15-15=0, Resulting Numbers: [3, 4, 0] Generated Node #0,0: 34:[3, 4, 0] Operation: 15-15=0 Exploring Operation: 3+15=18, Resulting Numbers: [15, 4, 18] Generated Node #0,1: 34:[15, 4, 18] Operation: 3+15=18 Exploring Operation: 15/15=1, Resulting Num...
0
hs_5
sum_heuristic
[ 18, 60, 43, 27 ]
83
[ "18*60=1080", "1080/27=40", "43+40=83" ]
Current State: 83:[18, 60, 43, 27], Operations: [] Exploring Operation: 18*60=1080, Resulting Numbers: [43, 27, 1080] Generated Node #2: [43, 27, 1080] from Operation: 18*60=1080 Current State: 83:[43, 27, 1080], Operations: ['18*60=1080'] Exploring Operation: 1080/27=40, Resulting Numbers: [43, 40] Generated Node #3: ...
4
Current State: 83:[18, 60, 43, 27], Operations: [] Exploring Operation: 18+60=78, Resulting Numbers: [43, 27, 78] Generated Node #0,0: 83:[43, 27, 78] Operation: 18+60=78 Exploring Operation: 18+43=61, Resulting Numbers: [60, 27, 61] Generated Node #0,1: 83:[60, 27, 61] Operation: 18+43=61 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 12, 32, 1, 11 ]
100
[ "12*1=12", "11*12=132", "132-32=100" ]
Current State: 100:[12, 32, 1, 11], Operations: [] Exploring Operation: 12*1=12, Resulting Numbers: [32, 11, 12] Generated Node #2: [32, 11, 12] from Operation: 12*1=12 Current State: 100:[32, 11, 12], Operations: ['12*1=12'] Exploring Operation: 11*12=132, Resulting Numbers: [32, 132] Generated Node #3: [32, 132] from...
4
Current State: 100:[12, 32, 1, 11], Operations: [] Exploring Operation: 32-11=21, Resulting Numbers: [12, 1, 21] Generated Node #0,0: 100:[12, 1, 21] Operation: 32-11=21 Exploring Operation: 32-12=20, Resulting Numbers: [1, 11, 20] Generated Node #0,1: 100:[1, 11, 20] Operation: 32-12=20 Moving to Node #0,1 Current Sta...
0
hs_2
sum_heuristic
[ 21, 96, 42, 98 ]
87
[ "21*42=882", "882/98=9", "96-9=87" ]
Current State: 87:[21, 96, 42, 98], Operations: [] Exploring Operation: 21*42=882, Resulting Numbers: [96, 98, 882] Generated Node #2: [96, 98, 882] from Operation: 21*42=882 Current State: 87:[96, 98, 882], Operations: ['21*42=882'] Exploring Operation: 882/98=9, Resulting Numbers: [96, 9] Generated Node #3: [96, 9] f...
4
Current State: 87:[21, 96, 42, 98], Operations: [] Exploring Operation: 42-21=21, Resulting Numbers: [96, 98, 21] Generated Node #0,0: 87:[96, 98, 21] Operation: 42-21=21 Exploring Operation: 98-21=77, Resulting Numbers: [96, 42, 77] Generated Node #0,1: 87:[96, 42, 77] Operation: 98-21=77 Exploring Operation: 98-96=2,...
0
hs_4
mult_heuristic
[ 49, 93, 34, 68 ]
88
[ "93-49=44", "68/34=2", "44*2=88" ]
Current State: 88:[49, 93, 34, 68], Operations: [] Exploring Operation: 93-49=44, Resulting Numbers: [34, 68, 44] Generated Node #2: [34, 68, 44] from Operation: 93-49=44 Current State: 88:[34, 68, 44], Operations: ['93-49=44'] Exploring Operation: 68/34=2, Resulting Numbers: [44, 2] Generated Node #3: [44, 2] from Ope...
4
Current State: 88:[49, 93, 34, 68], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [49, 93, 2] Generated Node #0,0: 88:[49, 93, 2] Operation: 68/34=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[49, 93, 2], Operations: ['68/34=2'] Exploring Operation: 93-49=44, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 15, 57, 17, 91 ]
74
[ "17-15=2", "57+91=148", "148/2=74" ]
Current State: 74:[15, 57, 17, 91], Operations: [] Exploring Operation: 17-15=2, Resulting Numbers: [57, 91, 2] Generated Node #2: [57, 91, 2] from Operation: 17-15=2 Current State: 74:[57, 91, 2], Operations: ['17-15=2'] Exploring Operation: 57+91=148, Resulting Numbers: [2, 148] Generated Node #3: [2, 148] from Opera...
4
Current State: 74:[15, 57, 17, 91], Operations: [] Exploring Operation: 91-17=74, Resulting Numbers: [15, 57, 74] Generated Node #0,0: 74:[15, 57, 74] Operation: 91-17=74 Exploring Operation: 57+17=74, Resulting Numbers: [15, 91, 74] Generated Node #0,1: 74:[15, 91, 74] Operation: 57+17=74 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 86, 5, 75, 5 ]
21
[ "86+5=91", "75-5=70", "91-70=21" ]
Current State: 21:[86, 5, 75, 5], Operations: [] Exploring Operation: 86+5=91, Resulting Numbers: [75, 91] Generated Node #2: [75, 91] from Operation: 86+5=91 Current State: 21:[75, 91], Operations: ['86+5=91'] Exploring Operation: 75-5=70, Resulting Numbers: [91, 70] Generated Node #3: [91, 70] from Operation: 75-5=70...
4
Current State: 21:[86, 5, 75, 5], Operations: [] Exploring Operation: 86-75=11, Resulting Numbers: [5, 5, 11] Generated Node #0,0: 21:[5, 5, 11] Operation: 86-75=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[5, 5, 11], Operations: ['86-75=11'] Exploring Operation: 11-5=6, Resulting Numbers: [5,...
0
hs_1
sum_heuristic
[ 75, 88, 12, 54 ]
79
[ "88-75=13", "12+54=66", "13+66=79" ]
Current State: 79:[75, 88, 12, 54], Operations: [] Exploring Operation: 88-75=13, Resulting Numbers: [12, 54, 13] Generated Node #2: [12, 54, 13] from Operation: 88-75=13 Current State: 79:[12, 54, 13], Operations: ['88-75=13'] Exploring Operation: 12+54=66, Resulting Numbers: [13, 66] Generated Node #3: [13, 66] from ...
4
Current State: 79:[75, 88, 12, 54], Operations: [] Exploring Operation: 12+54=66, Resulting Numbers: [75, 88, 66] Generated Node #0,0: 79:[75, 88, 66] Operation: 12+54=66 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[75, 88, 66], Operations: ['12+54=66'] Exploring Operation: 88-66=22, Resulting Nu...
0
hs_1
sum_heuristic
[ 6, 1, 18, 68 ]
34
[ "18/6=3", "3-1=2", "68/2=34" ]
Current State: 34:[6, 1, 18, 68], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [1, 68, 3] Generated Node #2: [1, 68, 3] from Operation: 18/6=3 Current State: 34:[1, 68, 3], Operations: ['18/6=3'] Exploring Operation: 3-1=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Operation: 3-1=2 Cu...
4
Current State: 34:[6, 1, 18, 68], Operations: [] Exploring Operation: 68-18=50, Resulting Numbers: [6, 1, 50] Generated Node #0,0: 34:[6, 1, 50] Operation: 68-18=50 Exploring Operation: 18-1=17, Resulting Numbers: [6, 68, 17] Generated Node #0,1: 34:[6, 68, 17] Operation: 18-1=17 Exploring Operation: 68-6=62, Resulting...
0.958333
hs_5
mult_heuristic
[ 77, 54, 79, 77 ]
79
[ "77-77=0", "54*0=0", "79+0=79" ]
Current State: 79:[77, 54, 79, 77], Operations: [] Exploring Operation: 77-77=0, Resulting Numbers: [54, 79, 0] Generated Node #2: [54, 79, 0] from Operation: 77-77=0 Current State: 79:[54, 79, 0], Operations: ['77-77=0'] Exploring Operation: 54*0=0, Resulting Numbers: [79, 0] Generated Node #3: [79, 0] from Operation:...
4
Current State: 79:[77, 54, 79, 77], Operations: [] Exploring Operation: 77+54=131, Resulting Numbers: [79, 77, 131] Generated Node #0,0: 79:[79, 77, 131] Operation: 77+54=131 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[79, 77, 131], Operations: ['77+54=131'] Exploring Operation: 131-77=54, Resul...
0
hs_1
sum_heuristic
[ 14, 34, 71, 98 ]
44
[ "98/14=7", "71-34=37", "7+37=44" ]
Current State: 44:[14, 34, 71, 98], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [34, 71, 7] Generated Node #2: [34, 71, 7] from Operation: 98/14=7 Current State: 44:[34, 71, 7], Operations: ['98/14=7'] Exploring Operation: 71-34=37, Resulting Numbers: [7, 37] Generated Node #3: [7, 37] from Operatio...
4
Current State: 44:[14, 34, 71, 98], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [34, 71, 7] Generated Node #0,0: 44:[34, 71, 7] Operation: 98/14=7 Exploring Operation: 71-34=37, Resulting Numbers: [14, 98, 37] Generated Node #0,1: 44:[14, 98, 37] Operation: 71-34=37 Exploring Operation: 98-34=64, Re...
0.967882
hs_5
sum_heuristic
[ 43, 99, 92, 85 ]
45
[ "99+85=184", "184/92=2", "43+2=45" ]
Current State: 45:[43, 99, 92, 85], Operations: [] Exploring Operation: 99+85=184, Resulting Numbers: [43, 92, 184] Generated Node #2: [43, 92, 184] from Operation: 99+85=184 Current State: 45:[43, 92, 184], Operations: ['99+85=184'] Exploring Operation: 184/92=2, Resulting Numbers: [43, 2] Generated Node #3: [43, 2] f...
4
Current State: 45:[43, 99, 92, 85], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [43, 92, 14] Generated Node #0,0: 45:[43, 92, 14] Operation: 99-85=14 Exploring Operation: 99-92=7, Resulting Numbers: [43, 85, 7] Generated Node #0,1: 45:[43, 85, 7] Operation: 99-92=7 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 19, 18, 9, 27 ]
36
[ "19-18=1", "9+27=36", "1*36=36" ]
Current State: 36:[19, 18, 9, 27], Operations: [] Exploring Operation: 19-18=1, Resulting Numbers: [9, 27, 1] Generated Node #2: [9, 27, 1] from Operation: 19-18=1 Current State: 36:[9, 27, 1], Operations: ['19-18=1'] Exploring Operation: 9+27=36, Resulting Numbers: [1, 36] Generated Node #3: [1, 36] from Operation: 9+...
4
Current State: 36:[19, 18, 9, 27], Operations: [] Exploring Operation: 9+27=36, Resulting Numbers: [19, 18, 36] Generated Node #0,0: 36:[19, 18, 36] Operation: 9+27=36 Exploring Operation: 27-19=8, Resulting Numbers: [18, 9, 8] Generated Node #0,1: 36:[18, 9, 8] Operation: 27-19=8 Exploring Operation: 27-9=18, Resultin...
0.938368
hs_4
sum_heuristic
[ 21, 5, 43, 36 ]
42
[ "43-5=38", "38-36=2", "21*2=42" ]
Current State: 42:[21, 5, 43, 36], Operations: [] Exploring Operation: 43-5=38, Resulting Numbers: [21, 36, 38] Generated Node #2: [21, 36, 38] from Operation: 43-5=38 Current State: 42:[21, 36, 38], Operations: ['43-5=38'] Exploring Operation: 38-36=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Operati...
4
Current State: 42:[21, 5, 43, 36], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [21, 5, 7] Generated Node #0,0: 42:[21, 5, 7] Operation: 43-36=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 42:[21, 5, 7], Operations: ['43-36=7'] Exploring Operation: 7-5=2, Resulting Numbers: [21, 2...
0.993924
hs_1
mult_heuristic
[ 45, 90, 29, 43 ]
59
[ "90-45=45", "43-29=14", "45+14=59" ]
Current State: 59:[45, 90, 29, 43], Operations: [] Exploring Operation: 90-45=45, Resulting Numbers: [29, 43, 45] Generated Node #2: [29, 43, 45] from Operation: 90-45=45 Current State: 59:[29, 43, 45], Operations: ['90-45=45'] Exploring Operation: 43-29=14, Resulting Numbers: [45, 14] Generated Node #3: [45, 14] from ...
4
Current State: 59:[45, 90, 29, 43], Operations: [] Exploring Operation: 90-29=61, Resulting Numbers: [45, 43, 61] Generated Node #0,0: 59:[45, 43, 61] Operation: 90-29=61 Exploring Operation: 29+43=72, Resulting Numbers: [45, 90, 72] Generated Node #0,1: 59:[45, 90, 72] Operation: 29+43=72 Exploring Operation: 90-43=47...
0.985243
hs_3
sum_heuristic
[ 27, 43, 3, 57 ]
41
[ "57-3=54", "54/27=2", "43-2=41" ]
Current State: 41:[27, 43, 3, 57], Operations: [] Exploring Operation: 57-3=54, Resulting Numbers: [27, 43, 54] Generated Node #2: [27, 43, 54] from Operation: 57-3=54 Current State: 41:[27, 43, 54], Operations: ['57-3=54'] Exploring Operation: 54/27=2, Resulting Numbers: [43, 2] Generated Node #3: [43, 2] from Operati...
4
Current State: 41:[27, 43, 3, 57], Operations: [] Exploring Operation: 27+3=30, Resulting Numbers: [43, 57, 30] Generated Node #0,0: 41:[43, 57, 30] Operation: 27+3=30 Exploring Operation: 57-3=54, Resulting Numbers: [27, 43, 54] Generated Node #0,1: 41:[27, 43, 54] Operation: 57-3=54 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 29, 82, 55, 79 ]
81
[ "82-29=53", "55+79=134", "134-53=81" ]
Current State: 81:[29, 82, 55, 79], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [55, 79, 53] Generated Node #2: [55, 79, 53] from Operation: 82-29=53 Current State: 81:[55, 79, 53], Operations: ['82-29=53'] Exploring Operation: 55+79=134, Resulting Numbers: [53, 134] Generated Node #3: [53, 134] fr...
4
Current State: 81:[29, 82, 55, 79], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [82, 79, 26] Generated Node #0,0: 81:[82, 79, 26] Operation: 55-29=26 Exploring Operation: 82-55=27, Resulting Numbers: [29, 79, 27] Generated Node #0,1: 81:[29, 79, 27] Operation: 82-55=27 Start Sub Search at level 1: ...
0.986979
hs_2
mult_heuristic
[ 60, 21, 2, 2 ]
85
[ "60+21=81", "2+2=4", "81+4=85" ]
Current State: 85:[60, 21, 2, 2], Operations: [] Exploring Operation: 60+21=81, Resulting Numbers: [2, 2, 81] Generated Node #2: [2, 2, 81] from Operation: 60+21=81 Current State: 85:[2, 2, 81], Operations: ['60+21=81'] Exploring Operation: 2+2=4, Resulting Numbers: [81, 4] Generated Node #3: [81, 4] from Operation: 2+...
4
Current State: 85:[60, 21, 2, 2], Operations: [] Exploring Operation: 60+21=81, Resulting Numbers: [2, 2, 81] Generated Node #0,0: 85:[2, 2, 81] Operation: 60+21=81 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[2, 2, 81], Operations: ['60+21=81'] Exploring Operation: 2+2=4, Resulting Numbers: [81,...
0.993924
hs_1
mult_heuristic
[ 21, 86, 27, 54 ]
95
[ "27-21=6", "54/6=9", "86+9=95" ]
Current State: 95:[21, 86, 27, 54], Operations: [] Exploring Operation: 27-21=6, Resulting Numbers: [86, 54, 6] Generated Node #2: [86, 54, 6] from Operation: 27-21=6 Current State: 95:[86, 54, 6], Operations: ['27-21=6'] Exploring Operation: 54/6=9, Resulting Numbers: [86, 9] Generated Node #3: [86, 9] from Operation:...
4
Current State: 95:[21, 86, 27, 54], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [21, 86, 2] Generated Node #0,0: 95:[21, 86, 2] Operation: 54/27=2 Exploring Operation: 27+54=81, Resulting Numbers: [21, 86, 81] Generated Node #0,1: 95:[21, 86, 81] Operation: 27+54=81 Exploring Operation: 86-54=32, Re...
0
hs_4
mult_heuristic
[ 65, 6, 77, 58 ]
52
[ "65+6=71", "77-58=19", "71-19=52" ]
Current State: 52:[65, 6, 77, 58], Operations: [] Exploring Operation: 65+6=71, Resulting Numbers: [77, 58, 71] Generated Node #2: [77, 58, 71] from Operation: 65+6=71 Current State: 52:[77, 58, 71], Operations: ['65+6=71'] Exploring Operation: 77-58=19, Resulting Numbers: [71, 19] Generated Node #3: [71, 19] from Oper...
4
Current State: 52:[65, 6, 77, 58], Operations: [] Exploring Operation: 77-65=12, Resulting Numbers: [6, 58, 12] Generated Node #0,0: 52:[6, 58, 12] Operation: 77-65=12 Exploring Operation: 77-58=19, Resulting Numbers: [65, 6, 19] Generated Node #0,1: 52:[65, 6, 19] Operation: 77-58=19 Exploring Operation: 65-58=7, Resu...
0.983507
hs_3
sum_heuristic
[ 84, 75, 7, 13 ]
74
[ "84/7=12", "75-13=62", "12+62=74" ]
Current State: 74:[84, 75, 7, 13], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [75, 13, 12] Generated Node #2: [75, 13, 12] from Operation: 84/7=12 Current State: 74:[75, 13, 12], Operations: ['84/7=12'] Exploring Operation: 75-13=62, Resulting Numbers: [12, 62] Generated Node #3: [12, 62] from Oper...
4
Current State: 74:[84, 75, 7, 13], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [75, 13, 12] Generated Node #0,0: 74:[75, 13, 12] Operation: 84/7=12 Exploring Operation: 84-13=71, Resulting Numbers: [75, 7, 71] Generated Node #0,1: 74:[75, 7, 71] Operation: 84-13=71 Exploring Operation: 13-7=6, Resul...
0.955729
hs_4
mult_heuristic
[ 76, 98, 36, 44 ]
30
[ "98-76=22", "44-36=8", "22+8=30" ]
Current State: 30:[76, 98, 36, 44], Operations: [] Exploring Operation: 98-76=22, Resulting Numbers: [36, 44, 22] Generated Node #2: [36, 44, 22] from Operation: 98-76=22 Current State: 30:[36, 44, 22], Operations: ['98-76=22'] Exploring Operation: 44-36=8, Resulting Numbers: [22, 8] Generated Node #3: [22, 8] from Ope...
4
Current State: 30:[76, 98, 36, 44], Operations: [] Exploring Operation: 76-36=40, Resulting Numbers: [98, 44, 40] Generated Node #0,0: 30:[98, 44, 40] Operation: 76-36=40 Exploring Operation: 76-44=32, Resulting Numbers: [98, 36, 32] Generated Node #0,1: 30:[98, 36, 32] Operation: 76-44=32 Exploring Operation: 98-36=62...
0.983507
hs_5
sum_heuristic
[ 15, 16, 62, 33 ]
95
[ "16-15=1", "62+33=95", "1*95=95" ]
Current State: 95:[15, 16, 62, 33], Operations: [] Exploring Operation: 16-15=1, Resulting Numbers: [62, 33, 1] Generated Node #2: [62, 33, 1] from Operation: 16-15=1 Current State: 95:[62, 33, 1], Operations: ['16-15=1'] Exploring Operation: 62+33=95, Resulting Numbers: [1, 95] Generated Node #3: [1, 95] from Operatio...
4
Current State: 95:[15, 16, 62, 33], Operations: [] Exploring Operation: 62+33=95, Resulting Numbers: [15, 16, 95] Generated Node #0,0: 95:[15, 16, 95] Operation: 62+33=95 Exploring Operation: 62-33=29, Resulting Numbers: [15, 16, 29] Generated Node #0,1: 95:[15, 16, 29] Operation: 62-33=29 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 20, 64, 2, 2 ]
11
[ "64-20=44", "2+2=4", "44/4=11" ]
Current State: 11:[20, 64, 2, 2], Operations: [] Exploring Operation: 64-20=44, Resulting Numbers: [2, 2, 44] Generated Node #2: [2, 2, 44] from Operation: 64-20=44 Current State: 11:[2, 2, 44], Operations: ['64-20=44'] Exploring Operation: 2+2=4, Resulting Numbers: [44, 4] Generated Node #3: [44, 4] from Operation: 2+...
4
Current State: 11:[20, 64, 2, 2], Operations: [] Exploring Operation: 64/2=32, Resulting Numbers: [20, 2, 32] Generated Node #0,0: 11:[20, 2, 32] Operation: 64/2=32 Exploring Operation: 64/2=32, Resulting Numbers: [20, 2, 32] Generated Node #0,1: 11:[20, 2, 32] Operation: 64/2=32 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 63, 28, 16, 45 ]
64
[ "63-28=35", "45-16=29", "35+29=64" ]
Current State: 64:[63, 28, 16, 45], Operations: [] Exploring Operation: 63-28=35, Resulting Numbers: [16, 45, 35] Generated Node #2: [16, 45, 35] from Operation: 63-28=35 Current State: 64:[16, 45, 35], Operations: ['63-28=35'] Exploring Operation: 45-16=29, Resulting Numbers: [35, 29] Generated Node #3: [35, 29] from ...
4
Current State: 64:[63, 28, 16, 45], Operations: [] Exploring Operation: 45-28=17, Resulting Numbers: [63, 16, 17] Generated Node #0,0: 64:[63, 16, 17] Operation: 45-28=17 Exploring Operation: 63-45=18, Resulting Numbers: [28, 16, 18] Generated Node #0,1: 64:[28, 16, 18] Operation: 63-45=18 Exploring Operation: 16+45=61...
0.986111
hs_3
mult_heuristic
[ 42, 2, 22, 84 ]
11
[ "22+84=106", "106/2=53", "53-42=11" ]
Current State: 11:[42, 2, 22, 84], Operations: [] Exploring Operation: 22+84=106, Resulting Numbers: [42, 2, 106] Generated Node #2: [42, 2, 106] from Operation: 22+84=106 Current State: 11:[42, 2, 106], Operations: ['22+84=106'] Exploring Operation: 106/2=53, Resulting Numbers: [42, 53] Generated Node #3: [42, 53] fro...
4
Current State: 11:[42, 2, 22, 84], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [2, 22, 2] Generated Node #0,0: 11:[2, 22, 2] Operation: 84/42=2 Moving to Node #0,0 Current State: 11:[2, 22, 2], Operations: ['84/42=2'] Exploring Operation: 22/2=11, Resulting Numbers: [2, 11] Generated Node #0,0,0: 11...
0
hs_1
sum_heuristic
[ 10, 21, 42, 9 ]
27
[ "10*9=90", "21+42=63", "90-63=27" ]
Current State: 27:[10, 21, 42, 9], Operations: [] Exploring Operation: 10*9=90, Resulting Numbers: [21, 42, 90] Generated Node #2: [21, 42, 90] from Operation: 10*9=90 Current State: 27:[21, 42, 90], Operations: ['10*9=90'] Exploring Operation: 21+42=63, Resulting Numbers: [90, 63] Generated Node #3: [90, 63] from Oper...
4
Current State: 27:[10, 21, 42, 9], Operations: [] Exploring Operation: 42-21=21, Resulting Numbers: [10, 9, 21] Generated Node #0,0: 27:[10, 9, 21] Operation: 42-21=21 Exploring Operation: 42-10=32, Resulting Numbers: [21, 9, 32] Generated Node #0,1: 27:[21, 9, 32] Operation: 42-10=32 Exploring Operation: 42/21=2, Resu...
0
hs_5
mult_heuristic
[ 9, 30, 11, 55 ]
70
[ "11-9=2", "30/2=15", "55+15=70" ]
Current State: 70:[9, 30, 11, 55], Operations: [] Exploring Operation: 11-9=2, Resulting Numbers: [30, 55, 2] Generated Node #2: [30, 55, 2] from Operation: 11-9=2 Current State: 70:[30, 55, 2], Operations: ['11-9=2'] Exploring Operation: 30/2=15, Resulting Numbers: [55, 15] Generated Node #3: [55, 15] from Operation: ...
4
Current State: 70:[9, 30, 11, 55], Operations: [] Exploring Operation: 11+55=66, Resulting Numbers: [9, 30, 66] Generated Node #0,0: 70:[9, 30, 66] Operation: 11+55=66 Exploring Operation: 55/11=5, Resulting Numbers: [9, 30, 5] Generated Node #0,1: 70:[9, 30, 5] Operation: 55/11=5 Exploring Operation: 9+55=64, Resultin...
0
hs_3
mult_heuristic
[ 59, 29, 52, 57 ]
55
[ "59-57=2", "52/2=26", "29+26=55" ]
Current State: 55:[59, 29, 52, 57], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [29, 52, 2] Generated Node #2: [29, 52, 2] from Operation: 59-57=2 Current State: 55:[29, 52, 2], Operations: ['59-57=2'] Exploring Operation: 52/2=26, Resulting Numbers: [29, 26] Generated Node #3: [29, 26] from Operati...
4
Current State: 55:[59, 29, 52, 57], Operations: [] Exploring Operation: 59-52=7, Resulting Numbers: [29, 57, 7] Generated Node #0,0: 55:[29, 57, 7] Operation: 59-52=7 Exploring Operation: 57-52=5, Resulting Numbers: [59, 29, 5] Generated Node #0,1: 55:[59, 29, 5] Operation: 57-52=5 Exploring Operation: 52-29=23, Result...
0
hs_4
mult_heuristic
[ 13, 53, 94, 9 ]
30
[ "13*9=117", "53+94=147", "147-117=30" ]
Current State: 30:[13, 53, 94, 9], Operations: [] Exploring Operation: 13*9=117, Resulting Numbers: [53, 94, 117] Generated Node #2: [53, 94, 117] from Operation: 13*9=117 Current State: 30:[53, 94, 117], Operations: ['13*9=117'] Exploring Operation: 53+94=147, Resulting Numbers: [117, 147] Generated Node #3: [117, 147...
4
Current State: 30:[13, 53, 94, 9], Operations: [] Exploring Operation: 94-53=41, Resulting Numbers: [13, 9, 41] Generated Node #0,0: 30:[13, 9, 41] Operation: 94-53=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[13, 9, 41], Operations: ['94-53=41'] Exploring Operation: 41-13=28, Resulting Number...
0
hs_1
mult_heuristic
[ 85, 8, 88, 86 ]
96
[ "86-85=1", "8+88=96", "1*96=96" ]
Current State: 96:[85, 8, 88, 86], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [8, 88, 1] Generated Node #2: [8, 88, 1] from Operation: 86-85=1 Current State: 96:[8, 88, 1], Operations: ['86-85=1'] Exploring Operation: 8+88=96, Resulting Numbers: [1, 96] Generated Node #3: [1, 96] from Operation: 8+...
4
Current State: 96:[85, 8, 88, 86], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [8, 88, 1] Generated Node #0,0: 96:[8, 88, 1] Operation: 86-85=1 Exploring Operation: 88-85=3, Resulting Numbers: [8, 86, 3] Generated Node #0,1: 96:[8, 86, 3] Operation: 88-85=3 Exploring Operation: 88-86=2, Resulting Nu...
0.988715
hs_4
sum_heuristic
[ 15, 58, 75, 55 ]
53
[ "15+58=73", "75-55=20", "73-20=53" ]
Current State: 53:[15, 58, 75, 55], Operations: [] Exploring Operation: 15+58=73, Resulting Numbers: [75, 55, 73] Generated Node #2: [75, 55, 73] from Operation: 15+58=73 Current State: 53:[75, 55, 73], Operations: ['15+58=73'] Exploring Operation: 75-55=20, Resulting Numbers: [73, 20] Generated Node #3: [73, 20] from ...
4
Current State: 53:[15, 58, 75, 55], Operations: [] Exploring Operation: 75-15=60, Resulting Numbers: [58, 55, 60] Generated Node #0,0: 53:[58, 55, 60] Operation: 75-15=60 Exploring Operation: 58-15=43, Resulting Numbers: [75, 55, 43] Generated Node #0,1: 53:[75, 55, 43] Operation: 58-15=43 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 77, 45, 24, 6 ]
49
[ "45-24=21", "6*21=126", "126-77=49" ]
Current State: 49:[77, 45, 24, 6], Operations: [] Exploring Operation: 45-24=21, Resulting Numbers: [77, 6, 21] Generated Node #2: [77, 6, 21] from Operation: 45-24=21 Current State: 49:[77, 6, 21], Operations: ['45-24=21'] Exploring Operation: 6*21=126, Resulting Numbers: [77, 126] Generated Node #3: [77, 126] from Op...
4
Current State: 49:[77, 45, 24, 6], Operations: [] Exploring Operation: 77-45=32, Resulting Numbers: [24, 6, 32] Generated Node #0,0: 49:[24, 6, 32] Operation: 77-45=32 Exploring Operation: 24/6=4, Resulting Numbers: [77, 45, 4] Generated Node #0,1: 49:[77, 45, 4] Operation: 24/6=4 Exploring Operation: 77-24=53, Resulti...
0
hs_3
mult_heuristic
[ 3, 50, 78, 14 ]
21
[ "78-3=75", "14*75=1050", "1050/50=21" ]
Current State: 21:[3, 50, 78, 14], Operations: [] Exploring Operation: 78-3=75, Resulting Numbers: [50, 14, 75] Generated Node #2: [50, 14, 75] from Operation: 78-3=75 Current State: 21:[50, 14, 75], Operations: ['78-3=75'] Exploring Operation: 14*75=1050, Resulting Numbers: [50, 1050] Generated Node #3: [50, 1050] fro...
4
Current State: 21:[3, 50, 78, 14], Operations: [] Exploring Operation: 78-50=28, Resulting Numbers: [3, 14, 28] Generated Node #0,0: 21:[3, 14, 28] Operation: 78-50=28 Exploring Operation: 78/3=26, Resulting Numbers: [50, 14, 26] Generated Node #0,1: 21:[50, 14, 26] Operation: 78/3=26 Exploring Operation: 78-14=64, Res...
0
hs_4
sum_heuristic
[ 1, 14, 2, 5 ]
38
[ "1*14=14", "5+14=19", "2*19=38" ]
Current State: 38:[1, 14, 2, 5], Operations: [] Exploring Operation: 1*14=14, Resulting Numbers: [2, 5, 14] Generated Node #2: [2, 5, 14] from Operation: 1*14=14 Current State: 38:[2, 5, 14], Operations: ['1*14=14'] Exploring Operation: 5+14=19, Resulting Numbers: [2, 19] Generated Node #3: [2, 19] from Operation: 5+14...
4
Current State: 38:[1, 14, 2, 5], Operations: [] Exploring Operation: 1+14=15, Resulting Numbers: [2, 5, 15] Generated Node #0,0: 38:[2, 5, 15] Operation: 1+14=15 Exploring Operation: 14+5=19, Resulting Numbers: [1, 2, 19] Generated Node #0,1: 38:[1, 2, 19] Operation: 14+5=19 Moving to Node #0,1 Current State: 38:[1, 2,...
0.991319
hs_2
sum_heuristic
[ 11, 48, 19, 48 ]
42
[ "19-11=8", "48/8=6", "48-6=42" ]
Current State: 42:[11, 48, 19, 48], Operations: [] Exploring Operation: 19-11=8, Resulting Numbers: [48, 48, 8] Generated Node #2: [48, 48, 8] from Operation: 19-11=8 Current State: 42:[48, 48, 8], Operations: ['19-11=8'] Exploring Operation: 48/8=6, Resulting Numbers: [6] 6,42 equal: Goal Reached Exploring Operation: ...
4
Current State: 42:[11, 48, 19, 48], Operations: [] Exploring Operation: 48/48=1, Resulting Numbers: [11, 19, 1] Generated Node #0,0: 42:[11, 19, 1] Operation: 48/48=1 Exploring Operation: 48-11=37, Resulting Numbers: [19, 48, 37] Generated Node #0,1: 42:[19, 48, 37] Operation: 48-11=37 Exploring Operation: 19-11=8, Res...
0.973958
hs_4
mult_heuristic
[ 88, 40, 5, 75 ]
48
[ "88+40=128", "5+75=80", "128-80=48" ]
Current State: 48:[88, 40, 5, 75], Operations: [] Exploring Operation: 88+40=128, Resulting Numbers: [5, 75, 128] Generated Node #2: [5, 75, 128] from Operation: 88+40=128 Current State: 48:[5, 75, 128], Operations: ['88+40=128'] Exploring Operation: 5+75=80, Resulting Numbers: [128, 80] Generated Node #3: [128, 80] fr...
4
Current State: 48:[88, 40, 5, 75], Operations: [] Exploring Operation: 88-75=13, Resulting Numbers: [40, 5, 13] Generated Node #0,0: 48:[40, 5, 13] Operation: 88-75=13 Moving to Node #0,0 Current State: 48:[40, 5, 13], Operations: ['88-75=13'] Exploring Operation: 40/5=8, Resulting Numbers: [13, 8] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 96, 27, 60, 47 ]
82
[ "96-27=69", "60-47=13", "69+13=82" ]
Current State: 82:[96, 27, 60, 47], Operations: [] Exploring Operation: 96-27=69, Resulting Numbers: [60, 47, 69] Generated Node #2: [60, 47, 69] from Operation: 96-27=69 Current State: 82:[60, 47, 69], Operations: ['96-27=69'] Exploring Operation: 60-47=13, Resulting Numbers: [69, 13] Generated Node #3: [69, 13] from ...
4
Current State: 82:[96, 27, 60, 47], Operations: [] Exploring Operation: 27+60=87, Resulting Numbers: [96, 47, 87] Generated Node #0,0: 82:[96, 47, 87] Operation: 27+60=87 Exploring Operation: 96-60=36, Resulting Numbers: [27, 47, 36] Generated Node #0,1: 82:[27, 47, 36] Operation: 96-60=36 Exploring Operation: 96-27=69...
0.965278
hs_4
sum_heuristic
[ 27, 15, 12, 22 ]
87
[ "27-22=5", "15*5=75", "12+75=87" ]
Current State: 87:[27, 15, 12, 22], Operations: [] Exploring Operation: 27-22=5, Resulting Numbers: [15, 12, 5] Generated Node #2: [15, 12, 5] from Operation: 27-22=5 Current State: 87:[15, 12, 5], Operations: ['27-22=5'] Exploring Operation: 15*5=75, Resulting Numbers: [12, 75] Generated Node #3: [12, 75] from Operati...
4
Current State: 87:[27, 15, 12, 22], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [27, 22, 3] Generated Node #0,0: 87:[27, 22, 3] Operation: 15-12=3 Exploring Operation: 15+12=27, Resulting Numbers: [27, 22, 27] Generated Node #0,1: 87:[27, 22, 27] Operation: 15+12=27 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 88, 33, 30, 3 ]
75
[ "88-33=55", "55-30=25", "3*25=75" ]
Current State: 75:[88, 33, 30, 3], Operations: [] Exploring Operation: 88-33=55, Resulting Numbers: [30, 3, 55] Generated Node #2: [30, 3, 55] from Operation: 88-33=55 Current State: 75:[30, 3, 55], Operations: ['88-33=55'] Exploring Operation: 55-30=25, Resulting Numbers: [3, 25] Generated Node #3: [3, 25] from Operat...
4
Current State: 75:[88, 33, 30, 3], Operations: [] Exploring Operation: 33/3=11, Resulting Numbers: [88, 30, 11] Generated Node #0,0: 75:[88, 30, 11] Operation: 33/3=11 Exploring Operation: 33-30=3, Resulting Numbers: [88, 3, 3] Generated Node #0,1: 75:[88, 3, 3] Operation: 33-30=3 Moving to Node #0,1 Current State: 75:...
0
hs_2
mult_heuristic
[ 46, 80, 73, 7 ]
46
[ "46+80=126", "73+7=80", "126-80=46" ]
Current State: 46:[46, 80, 73, 7], Operations: [] Exploring Operation: 46+80=126, Resulting Numbers: [73, 7, 126] Generated Node #2: [73, 7, 126] from Operation: 46+80=126 Current State: 46:[73, 7, 126], Operations: ['46+80=126'] Exploring Operation: 73+7=80, Resulting Numbers: [126, 80] Generated Node #3: [126, 80] fr...
4
Current State: 46:[46, 80, 73, 7], Operations: [] Exploring Operation: 80-73=7, Resulting Numbers: [46, 7, 7] Generated Node #0,0: 46:[46, 7, 7] Operation: 80-73=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[46, 7, 7], Operations: ['80-73=7'] Exploring Operation: 7/7=1, Resulting Numbers: [46, 1...
0.993924
hs_1
mult_heuristic
[ 42, 58, 58, 31 ]
43
[ "58-42=16", "58-31=27", "16+27=43" ]
Current State: 43:[42, 58, 58, 31], Operations: [] Exploring Operation: 58-42=16, Resulting Numbers: [31, 16] Generated Node #2: [31, 16] from Operation: 58-42=16 Current State: 43:[31, 16], Operations: ['58-42=16'] Exploring Operation: 58-31=27, Resulting Numbers: [16, 27] Generated Node #3: [16, 27] from Operation: 5...
4
Current State: 43:[42, 58, 58, 31], Operations: [] Exploring Operation: 58-42=16, Resulting Numbers: [58, 31, 16] Generated Node #0,0: 43:[58, 31, 16] Operation: 58-42=16 Exploring Operation: 58-31=27, Resulting Numbers: [42, 58, 27] Generated Node #0,1: 43:[42, 58, 27] Operation: 58-31=27 Exploring Operation: 58-31=27...
0.978299
hs_3
sum_heuristic
[ 26, 49, 46, 76 ]
38
[ "49-26=23", "46/23=2", "76/2=38" ]
Current State: 38:[26, 49, 46, 76], Operations: [] Exploring Operation: 49-26=23, Resulting Numbers: [46, 76, 23] Generated Node #2: [46, 76, 23] from Operation: 49-26=23 Current State: 38:[46, 76, 23], Operations: ['49-26=23'] Exploring Operation: 46/23=2, Resulting Numbers: [76, 2] Generated Node #3: [76, 2] from Ope...
4
Current State: 38:[26, 49, 46, 76], Operations: [] Exploring Operation: 76-49=27, Resulting Numbers: [26, 46, 27] Generated Node #0,0: 38:[26, 46, 27] Operation: 76-49=27 Exploring Operation: 76-46=30, Resulting Numbers: [26, 49, 30] Generated Node #0,1: 38:[26, 49, 30] Operation: 76-46=30 Exploring Operation: 76-26=50...
0
hs_3
mult_heuristic
[ 94, 51, 91, 2 ]
23
[ "51+91=142", "142/2=71", "94-71=23" ]
Current State: 23:[94, 51, 91, 2], Operations: [] Exploring Operation: 51+91=142, Resulting Numbers: [94, 2, 142] Generated Node #2: [94, 2, 142] from Operation: 51+91=142 Current State: 23:[94, 2, 142], Operations: ['51+91=142'] Exploring Operation: 142/2=71, Resulting Numbers: [94, 71] Generated Node #3: [94, 71] fro...
4
Current State: 23:[94, 51, 91, 2], Operations: [] Exploring Operation: 94-51=43, Resulting Numbers: [91, 2, 43] Generated Node #0,0: 23:[91, 2, 43] Operation: 94-51=43 Exploring Operation: 94-91=3, Resulting Numbers: [51, 2, 3] Generated Node #0,1: 23:[51, 2, 3] Operation: 94-91=3 Exploring Operation: 91-51=40, Resulti...
0
hs_4
mult_heuristic
[ 61, 30, 15, 54 ]
14
[ "61-54=7", "30/15=2", "7*2=14" ]
Current State: 14:[61, 30, 15, 54], Operations: [] Exploring Operation: 61-54=7, Resulting Numbers: [30, 15, 7] Generated Node #2: [30, 15, 7] from Operation: 61-54=7 Current State: 14:[30, 15, 7], Operations: ['61-54=7'] Exploring Operation: 30/15=2, Resulting Numbers: [7, 2] Generated Node #3: [7, 2] from Operation: ...
4
Current State: 14:[61, 30, 15, 54], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [61, 54, 2] Generated Node #0,0: 14:[61, 54, 2] Operation: 30/15=2 Exploring Operation: 61-30=31, Resulting Numbers: [15, 54, 31] Generated Node #0,1: 14:[15, 54, 31] Operation: 61-30=31 Exploring Operation: 61-54=7, Res...
0.986979
hs_5
sum_heuristic
[ 31, 61, 7, 59 ]
76
[ "31+7=38", "61-59=2", "38*2=76" ]
Current State: 76:[31, 61, 7, 59], Operations: [] Exploring Operation: 31+7=38, Resulting Numbers: [61, 59, 38] Generated Node #2: [61, 59, 38] from Operation: 31+7=38 Current State: 76:[61, 59, 38], Operations: ['31+7=38'] Exploring Operation: 61-59=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Operati...
4
Current State: 76:[31, 61, 7, 59], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [31, 7, 2] Generated Node #0,0: 76:[31, 7, 2] Operation: 61-59=2 Exploring Operation: 61-31=30, Resulting Numbers: [7, 59, 30] Generated Node #0,1: 76:[7, 59, 30] Operation: 61-31=30 Exploring Operation: 59-31=28, Resulti...
0.989583
hs_3
mult_heuristic