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
[ 21, 14, 12, 2 ]
61
[ "21+12=33", "14*2=28", "33+28=61" ]
Current State: 61:[21, 14, 12, 2], Operations: [] Exploring Operation: 21+12=33, Resulting Numbers: [14, 2, 33] Generated Node #2: [14, 2, 33] from Operation: 21+12=33 Current State: 61:[14, 2, 33], Operations: ['21+12=33'] Exploring Operation: 14*2=28, Resulting Numbers: [33, 28] Generated Node #3: [33, 28] from Opera...
4
Current State: 61:[21, 14, 12, 2], Operations: [] Exploring Operation: 21+12=33, Resulting Numbers: [14, 2, 33] Generated Node #0,0: 61:[14, 2, 33] Operation: 21+12=33 Exploring Operation: 21*2=42, Resulting Numbers: [14, 12, 42] Generated Node #0,1: 61:[14, 12, 42] Operation: 21*2=42 Exploring Operation: 21+14=35, Res...
0.950521
hs_5
mult_heuristic
[ 49, 80, 3, 64 ]
92
[ "80-49=31", "64-3=61", "31+61=92" ]
Current State: 92:[49, 80, 3, 64], Operations: [] Exploring Operation: 80-49=31, Resulting Numbers: [3, 64, 31] Generated Node #2: [3, 64, 31] from Operation: 80-49=31 Current State: 92:[3, 64, 31], Operations: ['80-49=31'] Exploring Operation: 64-3=61, Resulting Numbers: [31, 61] Generated Node #3: [31, 61] from Opera...
4
Current State: 92:[49, 80, 3, 64], Operations: [] Exploring Operation: 64-49=15, Resulting Numbers: [80, 3, 15] Generated Node #0,0: 92:[80, 3, 15] Operation: 64-49=15 Exploring Operation: 49-3=46, Resulting Numbers: [80, 64, 46] Generated Node #0,1: 92:[80, 64, 46] Operation: 49-3=46 Exploring Operation: 80-64=16, Res...
0.985243
hs_4
sum_heuristic
[ 58, 77, 94, 18 ]
75
[ "94-58=36", "36/18=2", "77-2=75" ]
Current State: 75:[58, 77, 94, 18], Operations: [] Exploring Operation: 94-58=36, Resulting Numbers: [77, 18, 36] Generated Node #2: [77, 18, 36] from Operation: 94-58=36 Current State: 75:[77, 18, 36], Operations: ['94-58=36'] Exploring Operation: 36/18=2, Resulting Numbers: [77, 2] Generated Node #3: [77, 2] from Ope...
4
Current State: 75:[58, 77, 94, 18], Operations: [] Exploring Operation: 94-18=76, Resulting Numbers: [58, 77, 76] Generated Node #0,0: 75:[58, 77, 76] Operation: 94-18=76 Exploring Operation: 94-77=17, Resulting Numbers: [58, 18, 17] Generated Node #0,1: 75:[58, 18, 17] Operation: 94-77=17 Exploring Operation: 58+18=76...
0.942708
hs_4
sum_heuristic
[ 6, 78, 17, 18 ]
47
[ "6*18=108", "78-17=61", "108-61=47" ]
Current State: 47:[6, 78, 17, 18], Operations: [] Exploring Operation: 6*18=108, Resulting Numbers: [78, 17, 108] Generated Node #2: [78, 17, 108] from Operation: 6*18=108 Current State: 47:[78, 17, 108], Operations: ['6*18=108'] Exploring Operation: 78-17=61, Resulting Numbers: [108, 61] Generated Node #3: [108, 61] f...
4
Current State: 47:[6, 78, 17, 18], Operations: [] Exploring Operation: 6+17=23, Resulting Numbers: [78, 18, 23] Generated Node #0,0: 47:[78, 18, 23] Operation: 6+17=23 Exploring Operation: 78-17=61, Resulting Numbers: [6, 18, 61] Generated Node #0,1: 47:[6, 18, 61] Operation: 78-17=61 Exploring Operation: 6+18=24, Resu...
0
hs_4
sum_heuristic
[ 4, 16, 71, 6 ]
69
[ "16-4=12", "12/6=2", "71-2=69" ]
Current State: 69:[4, 16, 71, 6], Operations: [] Exploring Operation: 16-4=12, Resulting Numbers: [71, 6, 12] Generated Node #2: [71, 6, 12] from Operation: 16-4=12 Current State: 69:[71, 6, 12], Operations: ['16-4=12'] Exploring Operation: 12/6=2, Resulting Numbers: [71, 2] Generated Node #3: [71, 2] from Operation: 1...
4
Current State: 69:[4, 16, 71, 6], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [71, 6, 4] Generated Node #0,0: 69:[71, 6, 4] Operation: 16/4=4 Exploring Operation: 16+6=22, Resulting Numbers: [4, 71, 22] Generated Node #0,1: 69:[4, 71, 22] Operation: 16+6=22 Start Sub Search at level 1: Moving to Node...
0.985243
hs_2
mult_heuristic
[ 18, 37, 50, 68 ]
38
[ "18+50=68", "68/68=1", "37+1=38" ]
Current State: 38:[18, 37, 50, 68], Operations: [] Exploring Operation: 18+50=68, Resulting Numbers: [37, 68, 68] Generated Node #2: [37, 68, 68] from Operation: 18+50=68 Current State: 38:[37, 68, 68], Operations: ['18+50=68'] Exploring Operation: 68/68=1, Resulting Numbers: [37, 1] Generated Node #3: [37, 1] from Ope...
4
Current State: 38:[18, 37, 50, 68], Operations: [] Exploring Operation: 68-50=18, Resulting Numbers: [18, 37, 18] Generated Node #0,0: 38:[18, 37, 18] Operation: 68-50=18 Exploring Operation: 68-18=50, Resulting Numbers: [37, 50, 50] Generated Node #0,1: 38:[37, 50, 50] Operation: 68-18=50 Exploring Operation: 68-37=31...
0.985243
hs_3
sum_heuristic
[ 70, 62, 9, 42 ]
59
[ "70-62=8", "9+42=51", "8+51=59" ]
Current State: 59:[70, 62, 9, 42], Operations: [] Exploring Operation: 70-62=8, Resulting Numbers: [9, 42, 8] Generated Node #2: [9, 42, 8] from Operation: 70-62=8 Current State: 59:[9, 42, 8], Operations: ['70-62=8'] Exploring Operation: 9+42=51, Resulting Numbers: [8, 51] Generated Node #3: [8, 51] from Operation: 9+...
4
Current State: 59:[70, 62, 9, 42], Operations: [] Exploring Operation: 70-9=61, Resulting Numbers: [62, 42, 61] Generated Node #0,0: 59:[62, 42, 61] Operation: 70-9=61 Exploring Operation: 9+42=51, Resulting Numbers: [70, 62, 51] Generated Node #0,1: 59:[70, 62, 51] Operation: 9+42=51 Exploring Operation: 62-9=53, Resu...
0.977431
hs_3
mult_heuristic
[ 55, 34, 21, 69 ]
33
[ "55*21=1155", "69-34=35", "1155/35=33" ]
Current State: 33:[55, 34, 21, 69], Operations: [] Exploring Operation: 55*21=1155, Resulting Numbers: [34, 69, 1155] Generated Node #2: [34, 69, 1155] from Operation: 55*21=1155 Current State: 33:[34, 69, 1155], Operations: ['55*21=1155'] Exploring Operation: 69-34=35, Resulting Numbers: [1155, 35] Generated Node #3: ...
4
Current State: 33:[55, 34, 21, 69], Operations: [] Exploring Operation: 55-21=34, Resulting Numbers: [34, 69, 34] Generated Node #0,0: 33:[34, 69, 34] Operation: 55-21=34 Exploring Operation: 69-55=14, Resulting Numbers: [34, 21, 14] Generated Node #0,1: 33:[34, 21, 14] Operation: 69-55=14 Exploring Operation: 69-34=35...
0
hs_4
mult_heuristic
[ 65, 42, 50, 72 ]
45
[ "65-42=23", "72-50=22", "23+22=45" ]
Current State: 45:[65, 42, 50, 72], Operations: [] Exploring Operation: 65-42=23, Resulting Numbers: [50, 72, 23] Generated Node #2: [50, 72, 23] from Operation: 65-42=23 Current State: 45:[50, 72, 23], Operations: ['65-42=23'] Exploring Operation: 72-50=22, Resulting Numbers: [23, 22] Generated Node #3: [23, 22] from ...
4
Current State: 45:[65, 42, 50, 72], Operations: [] Exploring Operation: 72-50=22, Resulting Numbers: [65, 42, 22] Generated Node #0,0: 45:[65, 42, 22] Operation: 72-50=22 Exploring Operation: 65-42=23, Resulting Numbers: [50, 72, 23] Generated Node #0,1: 45:[50, 72, 23] Operation: 65-42=23 Exploring Operation: 72-42=30...
0.967014
hs_5
mult_heuristic
[ 37, 34, 89, 13 ]
79
[ "37-34=3", "89-13=76", "3+76=79" ]
Current State: 79:[37, 34, 89, 13], Operations: [] Exploring Operation: 37-34=3, Resulting Numbers: [89, 13, 3] Generated Node #2: [89, 13, 3] from Operation: 37-34=3 Current State: 79:[89, 13, 3], Operations: ['37-34=3'] Exploring Operation: 89-13=76, Resulting Numbers: [3, 76] Generated Node #3: [3, 76] from Operatio...
4
Current State: 79:[37, 34, 89, 13], Operations: [] Exploring Operation: 37+13=50, Resulting Numbers: [34, 89, 50] Generated Node #0,0: 79:[34, 89, 50] Operation: 37+13=50 Exploring Operation: 37-13=24, Resulting Numbers: [34, 89, 24] Generated Node #0,1: 79:[34, 89, 24] Operation: 37-13=24 Exploring Operation: 89-13=76...
0.954861
hs_5
mult_heuristic
[ 9, 46, 22, 52 ]
67
[ "46-9=37", "52-22=30", "37+30=67" ]
Current State: 67:[9, 46, 22, 52], Operations: [] Exploring Operation: 46-9=37, Resulting Numbers: [22, 52, 37] Generated Node #2: [22, 52, 37] from Operation: 46-9=37 Current State: 67:[22, 52, 37], Operations: ['46-9=37'] Exploring Operation: 52-22=30, Resulting Numbers: [37, 30] Generated Node #3: [37, 30] from Oper...
4
Current State: 67:[9, 46, 22, 52], Operations: [] Exploring Operation: 9+46=55, Resulting Numbers: [22, 52, 55] Generated Node #0,0: 67:[22, 52, 55] Operation: 9+46=55 Exploring Operation: 9+22=31, Resulting Numbers: [46, 52, 31] Generated Node #0,1: 67:[46, 52, 31] Operation: 9+22=31 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 2, 38, 74, 2 ]
74
[ "74-2=72", "72/2=36", "38+36=74" ]
Current State: 74:[2, 38, 74, 2], Operations: [] Exploring Operation: 74-2=72, Resulting Numbers: [38, 72] Generated Node #2: [38, 72] from Operation: 74-2=72 Current State: 74:[38, 72], Operations: ['74-2=72'] Exploring Operation: 72/2=36, Resulting Numbers: [38, 36] Generated Node #3: [38, 36] from Operation: 72/2=36...
4
Current State: 74:[2, 38, 74, 2], Operations: [] Exploring Operation: 38-2=36, Resulting Numbers: [74, 2, 36] Generated Node #0,0: 74:[74, 2, 36] Operation: 38-2=36 Exploring Operation: 74-38=36, Resulting Numbers: [2, 2, 36] Generated Node #0,1: 74:[2, 2, 36] Operation: 74-38=36 Exploring Operation: 74/2=37, Resulting...
0
hs_3
sum_heuristic
[ 96, 85, 76, 24 ]
66
[ "96/24=4", "76/4=19", "85-19=66" ]
Current State: 66:[96, 85, 76, 24], Operations: [] Exploring Operation: 96/24=4, Resulting Numbers: [85, 76, 4] Generated Node #2: [85, 76, 4] from Operation: 96/24=4 Current State: 66:[85, 76, 4], Operations: ['96/24=4'] Exploring Operation: 76/4=19, Resulting Numbers: [85, 19] Generated Node #3: [85, 19] from Operati...
4
Current State: 66:[96, 85, 76, 24], Operations: [] Exploring Operation: 96-85=11, Resulting Numbers: [76, 24, 11] Generated Node #0,0: 66:[76, 24, 11] Operation: 96-85=11 Exploring Operation: 96-76=20, Resulting Numbers: [85, 24, 20] Generated Node #0,1: 66:[85, 24, 20] Operation: 96-76=20 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 19, 7, 16, 95 ]
74
[ "19-16=3", "7*3=21", "95-21=74" ]
Current State: 74:[19, 7, 16, 95], Operations: [] Exploring Operation: 19-16=3, Resulting Numbers: [7, 95, 3] Generated Node #2: [7, 95, 3] from Operation: 19-16=3 Current State: 74:[7, 95, 3], Operations: ['19-16=3'] Exploring Operation: 7*3=21, Resulting Numbers: [95, 21] Generated Node #3: [95, 21] from Operation: 7...
4
Current State: 74:[19, 7, 16, 95], Operations: [] Exploring Operation: 95-19=76, Resulting Numbers: [7, 16, 76] Generated Node #0,0: 74:[7, 16, 76] Operation: 95-19=76 Moving to Node #0,0 Current State: 74:[7, 16, 76], Operations: ['95-19=76'] Exploring Operation: 16-7=9, Resulting Numbers: [76, 9] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 94, 41, 41, 31 ]
64
[ "94-31=63", "41/41=1", "63+1=64" ]
Current State: 64:[94, 41, 41, 31], Operations: [] Exploring Operation: 94-31=63, Resulting Numbers: [41, 41, 63] Generated Node #2: [41, 41, 63] from Operation: 94-31=63 Current State: 64:[41, 41, 63], Operations: ['94-31=63'] Exploring Operation: 41/41=1, Resulting Numbers: [63, 1] Generated Node #3: [63, 1] from Ope...
4
Current State: 64:[94, 41, 41, 31], Operations: [] Exploring Operation: 94-41=53, Resulting Numbers: [41, 31, 53] Generated Node #0,0: 64:[41, 31, 53] Operation: 94-41=53 Exploring Operation: 94-31=63, Resulting Numbers: [41, 41, 63] Generated Node #0,1: 64:[41, 41, 63] Operation: 94-31=63 Moving to Node #0,1 Current S...
0.992188
hs_2
mult_heuristic
[ 97, 57, 28, 1 ]
12
[ "97-57=40", "28*1=28", "40-28=12" ]
Current State: 12:[97, 57, 28, 1], Operations: [] Exploring Operation: 97-57=40, Resulting Numbers: [28, 1, 40] Generated Node #2: [28, 1, 40] from Operation: 97-57=40 Current State: 12:[28, 1, 40], Operations: ['97-57=40'] Exploring Operation: 28*1=28, Resulting Numbers: [40, 28] Generated Node #3: [40, 28] from Opera...
4
Current State: 12:[97, 57, 28, 1], Operations: [] Exploring Operation: 97-57=40, Resulting Numbers: [28, 1, 40] Generated Node #0,0: 12:[28, 1, 40] Operation: 97-57=40 Moving to Node #0,0 Current State: 12:[28, 1, 40], Operations: ['97-57=40'] Exploring Operation: 40-28=12, Resulting Numbers: [1, 12] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 22, 29, 68, 80 ]
97
[ "22+29=51", "68+80=148", "148-51=97" ]
Current State: 97:[22, 29, 68, 80], Operations: [] Exploring Operation: 22+29=51, Resulting Numbers: [68, 80, 51] Generated Node #2: [68, 80, 51] from Operation: 22+29=51 Current State: 97:[68, 80, 51], Operations: ['22+29=51'] Exploring Operation: 68+80=148, Resulting Numbers: [51, 148] Generated Node #3: [51, 148] fr...
4
Current State: 97:[22, 29, 68, 80], Operations: [] Exploring Operation: 22+29=51, Resulting Numbers: [68, 80, 51] Generated Node #0,0: 97:[68, 80, 51] Operation: 22+29=51 Exploring Operation: 22+68=90, Resulting Numbers: [29, 80, 90] Generated Node #0,1: 97:[29, 80, 90] Operation: 22+68=90 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 78, 2, 32, 64 ]
71
[ "78/2=39", "64-32=32", "39+32=71" ]
Current State: 71:[78, 2, 32, 64], Operations: [] Exploring Operation: 78/2=39, Resulting Numbers: [32, 64, 39] Generated Node #2: [32, 64, 39] from Operation: 78/2=39 Current State: 71:[32, 64, 39], Operations: ['78/2=39'] Exploring Operation: 64-32=32, Resulting Numbers: [39, 32] Generated Node #3: [39, 32] from Oper...
4
Current State: 71:[78, 2, 32, 64], Operations: [] Exploring Operation: 78-2=76, Resulting Numbers: [32, 64, 76] Generated Node #0,0: 71:[32, 64, 76] Operation: 78-2=76 Exploring Operation: 2*32=64, Resulting Numbers: [78, 64, 64] Generated Node #0,1: 71:[78, 64, 64] Operation: 2*32=64 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 66, 70, 49, 21 ]
67
[ "70-49=21", "21/21=1", "66+1=67" ]
Current State: 67:[66, 70, 49, 21], Operations: [] Exploring Operation: 70-49=21, Resulting Numbers: [66, 21, 21] Generated Node #2: [66, 21, 21] from Operation: 70-49=21 Current State: 67:[66, 21, 21], Operations: ['70-49=21'] Exploring Operation: 21/21=1, Resulting Numbers: [66, 1] Generated Node #3: [66, 1] from Ope...
4
Current State: 67:[66, 70, 49, 21], Operations: [] Exploring Operation: 49+21=70, Resulting Numbers: [66, 70, 70] Generated Node #0,0: 67:[66, 70, 70] Operation: 49+21=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[66, 70, 70], Operations: ['49+21=70'] Exploring Operation: 70-66=4, Resulting Num...
0
hs_1
mult_heuristic
[ 69, 21, 11, 12 ]
65
[ "69*11=759", "21+759=780", "780/12=65" ]
Current State: 65:[69, 21, 11, 12], Operations: [] Exploring Operation: 69*11=759, Resulting Numbers: [21, 12, 759] Generated Node #2: [21, 12, 759] from Operation: 69*11=759 Current State: 65:[21, 12, 759], Operations: ['69*11=759'] Exploring Operation: 21+759=780, Resulting Numbers: [12, 780] Generated Node #3: [12, ...
4
Current State: 65:[69, 21, 11, 12], Operations: [] Exploring Operation: 21-11=10, Resulting Numbers: [69, 12, 10] Generated Node #0,0: 65:[69, 12, 10] Operation: 21-11=10 Exploring Operation: 21-12=9, Resulting Numbers: [69, 11, 9] Generated Node #0,1: 65:[69, 11, 9] Operation: 21-12=9 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 53, 13, 41, 12 ]
94
[ "53+41=94", "13-12=1", "94*1=94" ]
Current State: 94:[53, 13, 41, 12], Operations: [] Exploring Operation: 53+41=94, Resulting Numbers: [13, 12, 94] Generated Node #2: [13, 12, 94] from Operation: 53+41=94 Current State: 94:[13, 12, 94], Operations: ['53+41=94'] Exploring Operation: 13-12=1, Resulting Numbers: [94, 1] Generated Node #3: [94, 1] from Ope...
4
Current State: 94:[53, 13, 41, 12], Operations: [] Exploring Operation: 13-12=1, Resulting Numbers: [53, 41, 1] Generated Node #0,0: 94:[53, 41, 1] Operation: 13-12=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[53, 41, 1], Operations: ['13-12=1'] Exploring Operation: 53+41=94, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 78, 3, 93, 42 ]
37
[ "93-78=15", "15/3=5", "42-5=37" ]
Current State: 37:[78, 3, 93, 42], Operations: [] Exploring Operation: 93-78=15, Resulting Numbers: [3, 42, 15] Generated Node #2: [3, 42, 15] from Operation: 93-78=15 Current State: 37:[3, 42, 15], Operations: ['93-78=15'] Exploring Operation: 15/3=5, Resulting Numbers: [42, 5] Generated Node #3: [42, 5] from Operatio...
4
Current State: 37:[78, 3, 93, 42], Operations: [] Exploring Operation: 93-78=15, Resulting Numbers: [3, 42, 15] Generated Node #0,0: 37:[3, 42, 15] Operation: 93-78=15 Exploring Operation: 93/3=31, Resulting Numbers: [78, 42, 31] Generated Node #0,1: 37:[78, 42, 31] Operation: 93/3=31 Exploring Operation: 78/3=26, Resu...
0
hs_3
sum_heuristic
[ 9, 55, 29, 66 ]
49
[ "55-9=46", "29+66=95", "95-46=49" ]
Current State: 49:[9, 55, 29, 66], Operations: [] Exploring Operation: 55-9=46, Resulting Numbers: [29, 66, 46] Generated Node #2: [29, 66, 46] from Operation: 55-9=46 Current State: 49:[29, 66, 46], Operations: ['55-9=46'] Exploring Operation: 29+66=95, Resulting Numbers: [46, 95] Generated Node #3: [46, 95] from Oper...
4
Current State: 49:[9, 55, 29, 66], Operations: [] Exploring Operation: 66-55=11, Resulting Numbers: [9, 29, 11] Generated Node #0,0: 49:[9, 29, 11] Operation: 66-55=11 Exploring Operation: 66-29=37, Resulting Numbers: [9, 55, 37] Generated Node #0,1: 49:[9, 55, 37] Operation: 66-29=37 Start Sub Search at level 1: Movin...
0.986111
hs_2
mult_heuristic
[ 3, 22, 68, 35 ]
65
[ "22+68=90", "90/3=30", "35+30=65" ]
Current State: 65:[3, 22, 68, 35], Operations: [] Exploring Operation: 22+68=90, Resulting Numbers: [3, 35, 90] Generated Node #2: [3, 35, 90] from Operation: 22+68=90 Current State: 65:[3, 35, 90], Operations: ['22+68=90'] Exploring Operation: 90/3=30, Resulting Numbers: [35, 30] Generated Node #3: [35, 30] from Opera...
4
Current State: 65:[3, 22, 68, 35], Operations: [] Exploring Operation: 3*22=66, Resulting Numbers: [68, 35, 66] Generated Node #0,0: 65:[68, 35, 66] Operation: 3*22=66 Exploring Operation: 35-22=13, Resulting Numbers: [3, 68, 13] Generated Node #0,1: 65:[3, 68, 13] Operation: 35-22=13 Exploring Operation: 22+35=57, Res...
0
hs_3
mult_heuristic
[ 2, 10, 85, 91 ]
78
[ "85+91=176", "176/2=88", "88-10=78" ]
Current State: 78:[2, 10, 85, 91], Operations: [] Exploring Operation: 85+91=176, Resulting Numbers: [2, 10, 176] Generated Node #2: [2, 10, 176] from Operation: 85+91=176 Current State: 78:[2, 10, 176], Operations: ['85+91=176'] Exploring Operation: 176/2=88, Resulting Numbers: [10, 88] Generated Node #3: [10, 88] fro...
4
Current State: 78:[2, 10, 85, 91], Operations: [] Exploring Operation: 91-85=6, Resulting Numbers: [2, 10, 6] Generated Node #0,0: 78:[2, 10, 6] Operation: 91-85=6 Exploring Operation: 91-10=81, Resulting Numbers: [2, 85, 81] Generated Node #0,1: 78:[2, 85, 81] Operation: 91-10=81 Exploring Operation: 85-10=75, Resulti...
0
hs_3
mult_heuristic
[ 2, 34, 64, 20 ]
12
[ "34-2=32", "64-20=44", "44-32=12" ]
Current State: 12:[2, 34, 64, 20], Operations: [] Exploring Operation: 34-2=32, Resulting Numbers: [64, 20, 32] Generated Node #2: [64, 20, 32] from Operation: 34-2=32 Current State: 12:[64, 20, 32], Operations: ['34-2=32'] Exploring Operation: 64-20=44, Resulting Numbers: [32, 44] Generated Node #3: [32, 44] from Oper...
4
Current State: 12:[2, 34, 64, 20], Operations: [] Exploring Operation: 64-34=30, Resulting Numbers: [2, 20, 30] Generated Node #0,0: 12:[2, 20, 30] Operation: 64-34=30 Exploring Operation: 64/2=32, Resulting Numbers: [34, 20, 32] Generated Node #0,1: 12:[34, 20, 32] Operation: 64/2=32 Moving to Node #0,0 Current State:...
0.989583
hs_2
mult_heuristic
[ 14, 61, 16, 4 ]
95
[ "14+61=75", "16+4=20", "75+20=95" ]
Current State: 95:[14, 61, 16, 4], Operations: [] Exploring Operation: 14+61=75, Resulting Numbers: [16, 4, 75] Generated Node #2: [16, 4, 75] from Operation: 14+61=75 Current State: 95:[16, 4, 75], Operations: ['14+61=75'] Exploring Operation: 16+4=20, Resulting Numbers: [75, 20] Generated Node #3: [75, 20] from Opera...
4
Current State: 95:[14, 61, 16, 4], Operations: [] Exploring Operation: 61+16=77, Resulting Numbers: [14, 4, 77] Generated Node #0,0: 95:[14, 4, 77] Operation: 61+16=77 Exploring Operation: 14+61=75, Resulting Numbers: [16, 4, 75] Generated Node #0,1: 95:[16, 4, 75] Operation: 14+61=75 Moving to Node #0,0 Current State:...
0.989583
hs_2
mult_heuristic
[ 27, 5, 37, 21 ]
36
[ "27-5=22", "37+21=58", "58-22=36" ]
Current State: 36:[27, 5, 37, 21], Operations: [] Exploring Operation: 27-5=22, Resulting Numbers: [37, 21, 22] Generated Node #2: [37, 21, 22] from Operation: 27-5=22 Current State: 36:[37, 21, 22], Operations: ['27-5=22'] Exploring Operation: 37+21=58, Resulting Numbers: [22, 58] Generated Node #3: [22, 58] from Oper...
4
Current State: 36:[27, 5, 37, 21], Operations: [] Exploring Operation: 37-27=10, Resulting Numbers: [5, 21, 10] Generated Node #0,0: 36:[5, 21, 10] Operation: 37-27=10 Exploring Operation: 27-21=6, Resulting Numbers: [5, 37, 6] Generated Node #0,1: 36:[5, 37, 6] Operation: 27-21=6 Moving to Node #0,1 Current State: 36:...
0.986979
hs_2
mult_heuristic
[ 51, 98, 2, 60 ]
30
[ "51-2=49", "98/49=2", "60/2=30" ]
Current State: 30:[51, 98, 2, 60], Operations: [] Exploring Operation: 51-2=49, Resulting Numbers: [98, 60, 49] Generated Node #2: [98, 60, 49] from Operation: 51-2=49 Current State: 30:[98, 60, 49], Operations: ['51-2=49'] Exploring Operation: 98/49=2, Resulting Numbers: [60, 2] Generated Node #3: [60, 2] from Operati...
4
Current State: 30:[51, 98, 2, 60], Operations: [] Exploring Operation: 98-51=47, Resulting Numbers: [2, 60, 47] Generated Node #0,0: 30:[2, 60, 47] Operation: 98-51=47 Exploring Operation: 98-60=38, Resulting Numbers: [51, 2, 38] Generated Node #0,1: 30:[51, 2, 38] Operation: 98-60=38 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 2, 12, 23, 94 ]
72
[ "23-12=11", "2*11=22", "94-22=72" ]
Current State: 72:[2, 12, 23, 94], Operations: [] Exploring Operation: 23-12=11, Resulting Numbers: [2, 94, 11] Generated Node #2: [2, 94, 11] from Operation: 23-12=11 Current State: 72:[2, 94, 11], Operations: ['23-12=11'] Exploring Operation: 2*11=22, Resulting Numbers: [94, 22] Generated Node #3: [94, 22] from Opera...
4
Current State: 72:[2, 12, 23, 94], Operations: [] Exploring Operation: 94-23=71, Resulting Numbers: [2, 12, 71] Generated Node #0,0: 72:[2, 12, 71] Operation: 94-23=71 Moving to Node #0,0 Current State: 72:[2, 12, 71], Operations: ['94-23=71'] Exploring Operation: 2*12=24, Resulting Numbers: [71, 24] Generated Node #0,...
0
hs_1
sum_heuristic
[ 88, 4, 39, 45 ]
86
[ "88+4=92", "45-39=6", "92-6=86" ]
Current State: 86:[88, 4, 39, 45], Operations: [] Exploring Operation: 88+4=92, Resulting Numbers: [39, 45, 92] Generated Node #2: [39, 45, 92] from Operation: 88+4=92 Current State: 86:[39, 45, 92], Operations: ['88+4=92'] Exploring Operation: 45-39=6, Resulting Numbers: [92, 6] Generated Node #3: [92, 6] from Operati...
4
Current State: 86:[88, 4, 39, 45], Operations: [] Exploring Operation: 4+39=43, Resulting Numbers: [88, 45, 43] Generated Node #0,0: 86:[88, 45, 43] Operation: 4+39=43 Exploring Operation: 88-4=84, Resulting Numbers: [39, 45, 84] Generated Node #0,1: 86:[39, 45, 84] Operation: 88-4=84 Exploring Operation: 88-45=43, Res...
0.985243
hs_5
mult_heuristic
[ 37, 3, 60, 25 ]
68
[ "60-25=35", "3*35=105", "105-37=68" ]
Current State: 68:[37, 3, 60, 25], Operations: [] Exploring Operation: 60-25=35, Resulting Numbers: [37, 3, 35] Generated Node #2: [37, 3, 35] from Operation: 60-25=35 Current State: 68:[37, 3, 35], Operations: ['60-25=35'] Exploring Operation: 3*35=105, Resulting Numbers: [37, 105] Generated Node #3: [37, 105] from Op...
4
Current State: 68:[37, 3, 60, 25], Operations: [] Exploring Operation: 37+25=62, Resulting Numbers: [3, 60, 62] Generated Node #0,0: 68:[3, 60, 62] Operation: 37+25=62 Exploring Operation: 37-25=12, Resulting Numbers: [3, 60, 12] Generated Node #0,1: 68:[3, 60, 12] Operation: 37-25=12 Exploring Operation: 60-25=35, Res...
0
hs_5
sum_heuristic
[ 59, 57, 89, 4 ]
83
[ "59-57=2", "89-4=85", "85-2=83" ]
Current State: 83:[59, 57, 89, 4], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [89, 4, 2] Generated Node #2: [89, 4, 2] from Operation: 59-57=2 Current State: 83:[89, 4, 2], Operations: ['59-57=2'] Exploring Operation: 89-4=85, Resulting Numbers: [2, 85] Generated Node #3: [2, 85] from Operation: 89...
4
Current State: 83:[59, 57, 89, 4], Operations: [] Exploring Operation: 59+4=63, Resulting Numbers: [57, 89, 63] Generated Node #0,0: 83:[57, 89, 63] Operation: 59+4=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[57, 89, 63], Operations: ['59+4=63'] Exploring Operation: 57+63=120, Resulting Numbe...
0
hs_1
mult_heuristic
[ 68, 17, 56, 34 ]
88
[ "68/17=4", "56-34=22", "4*22=88" ]
Current State: 88:[68, 17, 56, 34], Operations: [] Exploring Operation: 68/17=4, Resulting Numbers: [56, 34, 4] Generated Node #2: [56, 34, 4] from Operation: 68/17=4 Current State: 88:[56, 34, 4], Operations: ['68/17=4'] Exploring Operation: 56-34=22, Resulting Numbers: [4, 22] Generated Node #3: [4, 22] from Operatio...
4
Current State: 88:[68, 17, 56, 34], Operations: [] Exploring Operation: 68-56=12, Resulting Numbers: [17, 34, 12] Generated Node #0,0: 88:[17, 34, 12] Operation: 68-56=12 Exploring Operation: 68/34=2, Resulting Numbers: [17, 56, 2] Generated Node #0,1: 88:[17, 56, 2] Operation: 68/34=2 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 49, 84, 96, 37 ]
94
[ "84-49=35", "96-37=59", "35+59=94" ]
Current State: 94:[49, 84, 96, 37], Operations: [] Exploring Operation: 84-49=35, Resulting Numbers: [96, 37, 35] Generated Node #2: [96, 37, 35] from Operation: 84-49=35 Current State: 94:[96, 37, 35], Operations: ['84-49=35'] Exploring Operation: 96-37=59, Resulting Numbers: [35, 59] Generated Node #3: [35, 59] from ...
4
Current State: 94:[49, 84, 96, 37], Operations: [] Exploring Operation: 49+37=86, Resulting Numbers: [84, 96, 86] Generated Node #0,0: 94:[84, 96, 86] Operation: 49+37=86 Exploring Operation: 96-84=12, Resulting Numbers: [49, 37, 12] Generated Node #0,1: 94:[49, 37, 12] Operation: 96-84=12 Exploring Operation: 96-49=47...
0.985243
hs_5
mult_heuristic
[ 60, 36, 30, 12 ]
38
[ "60+36=96", "96/12=8", "30+8=38" ]
Current State: 38:[60, 36, 30, 12], Operations: [] Exploring Operation: 60+36=96, Resulting Numbers: [30, 12, 96] Generated Node #2: [30, 12, 96] from Operation: 60+36=96 Current State: 38:[30, 12, 96], Operations: ['60+36=96'] Exploring Operation: 96/12=8, Resulting Numbers: [30, 8] Generated Node #3: [30, 8] from Ope...
4
Current State: 38:[60, 36, 30, 12], Operations: [] Exploring Operation: 60/30=2, Resulting Numbers: [36, 12, 2] Generated Node #0,0: 38:[36, 12, 2] Operation: 60/30=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[36, 12, 2], Operations: ['60/30=2'] Exploring Operation: 36/12=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 17, 96, 9, 31 ]
88
[ "17*9=153", "96-31=65", "153-65=88" ]
Current State: 88:[17, 96, 9, 31], Operations: [] Exploring Operation: 17*9=153, Resulting Numbers: [96, 31, 153] Generated Node #2: [96, 31, 153] from Operation: 17*9=153 Current State: 88:[96, 31, 153], Operations: ['17*9=153'] Exploring Operation: 96-31=65, Resulting Numbers: [153, 65] Generated Node #3: [153, 65] f...
4
Current State: 88:[17, 96, 9, 31], Operations: [] Exploring Operation: 17+31=48, Resulting Numbers: [96, 9, 48] Generated Node #0,0: 88:[96, 9, 48] Operation: 17+31=48 Exploring Operation: 31-17=14, Resulting Numbers: [96, 9, 14] Generated Node #0,1: 88:[96, 9, 14] Operation: 31-17=14 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 42, 36, 81, 27 ]
14
[ "42*36=1512", "81+27=108", "1512/108=14" ]
Current State: 14:[42, 36, 81, 27], Operations: [] Exploring Operation: 42*36=1512, Resulting Numbers: [81, 27, 1512] Generated Node #2: [81, 27, 1512] from Operation: 42*36=1512 Current State: 14:[81, 27, 1512], Operations: ['42*36=1512'] Exploring Operation: 81+27=108, Resulting Numbers: [1512, 108] Generated Node #3...
4
Current State: 14:[42, 36, 81, 27], Operations: [] Exploring Operation: 81-42=39, Resulting Numbers: [36, 27, 39] Generated Node #0,0: 14:[36, 27, 39] Operation: 81-42=39 Exploring Operation: 81/27=3, Resulting Numbers: [42, 36, 3] Generated Node #0,1: 14:[42, 36, 3] Operation: 81/27=3 Exploring Operation: 42-27=15, Re...
0
hs_5
mult_heuristic
[ 6, 90, 66, 84 ]
18
[ "90-66=24", "84+24=108", "108/6=18" ]
Current State: 18:[6, 90, 66, 84], Operations: [] Exploring Operation: 90-66=24, Resulting Numbers: [6, 84, 24] Generated Node #2: [6, 84, 24] from Operation: 90-66=24 Current State: 18:[6, 84, 24], Operations: ['90-66=24'] Exploring Operation: 84+24=108, Resulting Numbers: [6, 108] Generated Node #3: [6, 108] from Ope...
4
Current State: 18:[6, 90, 66, 84], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [6, 90, 18] Generated Node #0,0: 18:[6, 90, 18] Operation: 84-66=18 Exploring Operation: 90-66=24, Resulting Numbers: [6, 84, 24] Generated Node #0,1: 18:[6, 84, 24] Operation: 90-66=24 Exploring Operation: 90-84=6, Resu...
0
hs_3
sum_heuristic
[ 2, 34, 4, 91 ]
100
[ "2+34=36", "36/4=9", "91+9=100" ]
Current State: 100:[2, 34, 4, 91], Operations: [] Exploring Operation: 2+34=36, Resulting Numbers: [4, 91, 36] Generated Node #2: [4, 91, 36] from Operation: 2+34=36 Current State: 100:[4, 91, 36], Operations: ['2+34=36'] Exploring Operation: 36/4=9, Resulting Numbers: [91, 9] Generated Node #3: [91, 9] from Operation:...
4
Current State: 100:[2, 34, 4, 91], Operations: [] Exploring Operation: 91-34=57, Resulting Numbers: [2, 4, 57] Generated Node #0,0: 100:[2, 4, 57] Operation: 91-34=57 Exploring Operation: 34/2=17, Resulting Numbers: [4, 91, 17] Generated Node #0,1: 100:[4, 91, 17] Operation: 34/2=17 Exploring Operation: 34-4=30, Result...
0
hs_3
mult_heuristic
[ 6, 72, 28, 6 ]
22
[ "72/6=12", "28+6=34", "34-12=22" ]
Current State: 22:[6, 72, 28, 6], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [28, 12] Generated Node #2: [28, 12] from Operation: 72/6=12 Current State: 22:[28, 12], Operations: ['72/6=12'] Exploring Operation: 28+6=34, Resulting Numbers: [12, 34] Generated Node #3: [12, 34] from Operation: 28+6=34...
4
Current State: 22:[6, 72, 28, 6], Operations: [] Exploring Operation: 72/6=12, Resulting Numbers: [28, 6, 12] Generated Node #0,0: 22:[28, 6, 12] Operation: 72/6=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[28, 6, 12], Operations: ['72/6=12'] Exploring Operation: 28-6=22, Resulting Numbers: [1...
0
hs_1
sum_heuristic
[ 9, 12, 90, 42 ]
72
[ "12-9=3", "90/3=30", "42+30=72" ]
Current State: 72:[9, 12, 90, 42], Operations: [] Exploring Operation: 12-9=3, Resulting Numbers: [90, 42, 3] Generated Node #2: [90, 42, 3] from Operation: 12-9=3 Current State: 72:[90, 42, 3], Operations: ['12-9=3'] Exploring Operation: 90/3=30, Resulting Numbers: [42, 30] Generated Node #3: [42, 30] from Operation: ...
4
Current State: 72:[9, 12, 90, 42], Operations: [] Exploring Operation: 90-42=48, Resulting Numbers: [9, 12, 48] Generated Node #0,0: 72:[9, 12, 48] Operation: 90-42=48 Exploring Operation: 90-12=78, Resulting Numbers: [9, 42, 78] Generated Node #0,1: 72:[9, 42, 78] Operation: 90-12=78 Exploring Operation: 90/9=10, Resu...
0
hs_3
mult_heuristic
[ 52, 4, 58, 48 ]
82
[ "52+58=110", "4*48=192", "192-110=82" ]
Current State: 82:[52, 4, 58, 48], Operations: [] Exploring Operation: 52+58=110, Resulting Numbers: [4, 48, 110] Generated Node #2: [4, 48, 110] from Operation: 52+58=110 Current State: 82:[4, 48, 110], Operations: ['52+58=110'] Exploring Operation: 4*48=192, Resulting Numbers: [110, 192] Generated Node #3: [110, 192]...
4
Current State: 82:[52, 4, 58, 48], Operations: [] Exploring Operation: 58-48=10, Resulting Numbers: [52, 4, 10] Generated Node #0,0: 82:[52, 4, 10] Operation: 58-48=10 Exploring Operation: 58-52=6, Resulting Numbers: [4, 48, 6] Generated Node #0,1: 82:[4, 48, 6] Operation: 58-52=6 Exploring Operation: 52-48=4, Resultin...
0
hs_3
mult_heuristic
[ 65, 76, 47, 64 ]
29
[ "65-64=1", "76-47=29", "1*29=29" ]
Current State: 29:[65, 76, 47, 64], Operations: [] Exploring Operation: 65-64=1, Resulting Numbers: [76, 47, 1] Generated Node #2: [76, 47, 1] from Operation: 65-64=1 Current State: 29:[76, 47, 1], Operations: ['65-64=1'] Exploring Operation: 76-47=29, Resulting Numbers: [1, 29] Generated Node #3: [1, 29] from Operatio...
4
Current State: 29:[65, 76, 47, 64], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [47, 64, 11] Generated Node #0,0: 29:[47, 64, 11] Operation: 76-65=11 Moving to Node #0,0 Current State: 29:[47, 64, 11], Operations: ['76-65=11'] Exploring Operation: 64-47=17, Resulting Numbers: [11, 17] Generated Nod...
0
hs_1
sum_heuristic
[ 93, 90, 57, 33 ]
92
[ "90-57=33", "33/33=1", "93-1=92" ]
Current State: 92:[93, 90, 57, 33], Operations: [] Exploring Operation: 90-57=33, Resulting Numbers: [93, 33, 33] Generated Node #2: [93, 33, 33] from Operation: 90-57=33 Current State: 92:[93, 33, 33], Operations: ['90-57=33'] Exploring Operation: 33/33=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] from Ope...
4
Current State: 92:[93, 90, 57, 33], Operations: [] Exploring Operation: 57+33=90, Resulting Numbers: [93, 90, 90] Generated Node #0,0: 92:[93, 90, 90] Operation: 57+33=90 Exploring Operation: 57-33=24, Resulting Numbers: [93, 90, 24] Generated Node #0,1: 92:[93, 90, 24] Operation: 57-33=24 Exploring Operation: 90-57=33...
0.986979
hs_3
sum_heuristic
[ 14, 85, 60, 25 ]
13
[ "85-60=25", "25/25=1", "14-1=13" ]
Current State: 13:[14, 85, 60, 25], Operations: [] Exploring Operation: 85-60=25, Resulting Numbers: [14, 25, 25] Generated Node #2: [14, 25, 25] from Operation: 85-60=25 Current State: 13:[14, 25, 25], Operations: ['85-60=25'] Exploring Operation: 25/25=1, Resulting Numbers: [14, 1] Generated Node #3: [14, 1] from Ope...
4
Current State: 13:[14, 85, 60, 25], Operations: [] Exploring Operation: 85-60=25, Resulting Numbers: [14, 25, 25] Generated Node #0,0: 13:[14, 25, 25] Operation: 85-60=25 Moving to Node #0,0 Current State: 13:[14, 25, 25], Operations: ['85-60=25'] Exploring Operation: 25/25=1, Resulting Numbers: [14, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 75, 77, 27, 53 ]
82
[ "77-75=2", "27+53=80", "2+80=82" ]
Current State: 82:[75, 77, 27, 53], Operations: [] Exploring Operation: 77-75=2, Resulting Numbers: [27, 53, 2] Generated Node #2: [27, 53, 2] from Operation: 77-75=2 Current State: 82:[27, 53, 2], Operations: ['77-75=2'] Exploring Operation: 27+53=80, Resulting Numbers: [2, 80] Generated Node #3: [2, 80] from Operatio...
4
Current State: 82:[75, 77, 27, 53], Operations: [] Exploring Operation: 77-75=2, Resulting Numbers: [27, 53, 2] Generated Node #0,0: 82:[27, 53, 2] Operation: 77-75=2 Exploring Operation: 53-27=26, Resulting Numbers: [75, 77, 26] Generated Node #0,1: 82:[75, 77, 26] Operation: 53-27=26 Exploring Operation: 27+53=80, Re...
0.977431
hs_5
sum_heuristic
[ 69, 40, 80, 8 ]
99
[ "69+40=109", "80/8=10", "109-10=99" ]
Current State: 99:[69, 40, 80, 8], Operations: [] Exploring Operation: 69+40=109, Resulting Numbers: [80, 8, 109] Generated Node #2: [80, 8, 109] from Operation: 69+40=109 Current State: 99:[80, 8, 109], Operations: ['69+40=109'] Exploring Operation: 80/8=10, Resulting Numbers: [109, 10] Generated Node #3: [109, 10] fr...
4
Current State: 99:[69, 40, 80, 8], Operations: [] Exploring Operation: 80-69=11, Resulting Numbers: [40, 8, 11] Generated Node #0,0: 99:[40, 8, 11] Operation: 80-69=11 Exploring Operation: 69-40=29, Resulting Numbers: [80, 8, 29] Generated Node #0,1: 99:[80, 8, 29] Operation: 69-40=29 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 90, 98, 31, 14 ]
25
[ "98-90=8", "31-14=17", "8+17=25" ]
Current State: 25:[90, 98, 31, 14], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [31, 14, 8] Generated Node #2: [31, 14, 8] from Operation: 98-90=8 Current State: 25:[31, 14, 8], Operations: ['98-90=8'] Exploring Operation: 31-14=17, Resulting Numbers: [8, 17] Generated Node #3: [8, 17] from Operatio...
4
Current State: 25:[90, 98, 31, 14], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [90, 31, 7] Generated Node #0,0: 25:[90, 31, 7] Operation: 98/14=7 Exploring Operation: 90-31=59, Resulting Numbers: [98, 14, 59] Generated Node #0,1: 25:[98, 14, 59] Operation: 90-31=59 Exploring Operation: 98-31=67, Re...
0.988715
hs_4
mult_heuristic
[ 61, 3, 23, 45 ]
99
[ "61+23=84", "45/3=15", "84+15=99" ]
Current State: 99:[61, 3, 23, 45], Operations: [] Exploring Operation: 61+23=84, Resulting Numbers: [3, 45, 84] Generated Node #2: [3, 45, 84] from Operation: 61+23=84 Current State: 99:[3, 45, 84], Operations: ['61+23=84'] Exploring Operation: 45/3=15, Resulting Numbers: [84, 15] Generated Node #3: [84, 15] from Opera...
4
Current State: 99:[61, 3, 23, 45], Operations: [] Exploring Operation: 45-23=22, Resulting Numbers: [61, 3, 22] Generated Node #0,0: 99:[61, 3, 22] Operation: 45-23=22 Exploring Operation: 61-23=38, Resulting Numbers: [3, 45, 38] Generated Node #0,1: 99:[3, 45, 38] Operation: 61-23=38 Exploring Operation: 61+23=84, Res...
0.954861
hs_5
mult_heuristic
[ 99, 87, 18, 3 ]
94
[ "87+3=90", "90/18=5", "99-5=94" ]
Current State: 94:[99, 87, 18, 3], Operations: [] Exploring Operation: 87+3=90, Resulting Numbers: [99, 18, 90] Generated Node #2: [99, 18, 90] from Operation: 87+3=90 Current State: 94:[99, 18, 90], Operations: ['87+3=90'] Exploring Operation: 90/18=5, Resulting Numbers: [99, 5] Generated Node #3: [99, 5] from Operati...
4
Current State: 94:[99, 87, 18, 3], Operations: [] Exploring Operation: 18/3=6, Resulting Numbers: [99, 87, 6] Generated Node #0,0: 94:[99, 87, 6] Operation: 18/3=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[99, 87, 6], Operations: ['18/3=6'] Exploring Operation: 87+6=93, Resulting Numbers: [99,...
0
hs_1
mult_heuristic
[ 16, 8, 12, 49 ]
43
[ "16/8=2", "12/2=6", "49-6=43" ]
Current State: 43:[16, 8, 12, 49], Operations: [] Exploring Operation: 16/8=2, Resulting Numbers: [12, 49, 2] Generated Node #2: [12, 49, 2] from Operation: 16/8=2 Current State: 43:[12, 49, 2], Operations: ['16/8=2'] Exploring Operation: 12/2=6, Resulting Numbers: [49, 6] Generated Node #3: [49, 6] from Operation: 12/...
4
Current State: 43:[16, 8, 12, 49], Operations: [] Exploring Operation: 16+12=28, Resulting Numbers: [8, 49, 28] Generated Node #0,0: 43:[8, 49, 28] Operation: 16+12=28 Exploring Operation: 16+8=24, Resulting Numbers: [12, 49, 24] Generated Node #0,1: 43:[12, 49, 24] Operation: 16+8=24 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 8, 1, 57, 13 ]
46
[ "8*13=104", "1+57=58", "104-58=46" ]
Current State: 46:[8, 1, 57, 13], Operations: [] Exploring Operation: 8*13=104, Resulting Numbers: [1, 57, 104] Generated Node #2: [1, 57, 104] from Operation: 8*13=104 Current State: 46:[1, 57, 104], Operations: ['8*13=104'] Exploring Operation: 1+57=58, Resulting Numbers: [104, 58] Generated Node #3: [104, 58] from O...
4
Current State: 46:[8, 1, 57, 13], Operations: [] Exploring Operation: 57-8=49, Resulting Numbers: [1, 13, 49] Generated Node #0,0: 46:[1, 13, 49] Operation: 57-8=49 Exploring Operation: 57-13=44, Resulting Numbers: [8, 1, 44] Generated Node #0,1: 46:[8, 1, 44] Operation: 57-13=44 Moving to Node #0,1 Current State: 46:[...
0
hs_2
mult_heuristic
[ 90, 9, 4, 38 ]
95
[ "90/9=10", "38*10=380", "380/4=95" ]
Current State: 95:[90, 9, 4, 38], Operations: [] Exploring Operation: 90/9=10, Resulting Numbers: [4, 38, 10] Generated Node #2: [4, 38, 10] from Operation: 90/9=10 Current State: 95:[4, 38, 10], Operations: ['90/9=10'] Exploring Operation: 38*10=380, Resulting Numbers: [4, 380] Generated Node #3: [4, 380] from Operati...
4
Current State: 95:[90, 9, 4, 38], Operations: [] Exploring Operation: 38-9=29, Resulting Numbers: [90, 4, 29] Generated Node #0,0: 95:[90, 4, 29] Operation: 38-9=29 Exploring Operation: 90+9=99, Resulting Numbers: [4, 38, 99] Generated Node #0,1: 95:[4, 38, 99] Operation: 90+9=99 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 65, 78, 67, 10 ]
64
[ "78-65=13", "67+10=77", "77-13=64" ]
Current State: 64:[65, 78, 67, 10], Operations: [] Exploring Operation: 78-65=13, Resulting Numbers: [67, 10, 13] Generated Node #2: [67, 10, 13] from Operation: 78-65=13 Current State: 64:[67, 10, 13], Operations: ['78-65=13'] Exploring Operation: 67+10=77, Resulting Numbers: [13, 77] Generated Node #3: [13, 77] from ...
4
Current State: 64:[65, 78, 67, 10], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [65, 10, 11] Generated Node #0,0: 64:[65, 10, 11] Operation: 78-67=11 Exploring Operation: 78-65=13, Resulting Numbers: [67, 10, 13] Generated Node #0,1: 64:[67, 10, 13] Operation: 78-65=13 Exploring Operation: 78-10=68...
0.988715
hs_3
sum_heuristic
[ 69, 14, 29, 2 ]
95
[ "69*2=138", "14+29=43", "138-43=95" ]
Current State: 95:[69, 14, 29, 2], Operations: [] Exploring Operation: 69*2=138, Resulting Numbers: [14, 29, 138] Generated Node #2: [14, 29, 138] from Operation: 69*2=138 Current State: 95:[14, 29, 138], Operations: ['69*2=138'] Exploring Operation: 14+29=43, Resulting Numbers: [138, 43] Generated Node #3: [138, 43] f...
4
Current State: 95:[69, 14, 29, 2], Operations: [] Exploring Operation: 69+29=98, Resulting Numbers: [14, 2, 98] Generated Node #0,0: 95:[14, 2, 98] Operation: 69+29=98 Exploring Operation: 29-14=15, Resulting Numbers: [69, 2, 15] Generated Node #0,1: 95:[69, 2, 15] Operation: 29-14=15 Exploring Operation: 69-29=40, Res...
0
hs_4
sum_heuristic
[ 65, 35, 42, 24 ]
82
[ "65+35=100", "42-24=18", "100-18=82" ]
Current State: 82:[65, 35, 42, 24], Operations: [] Exploring Operation: 65+35=100, Resulting Numbers: [42, 24, 100] Generated Node #2: [42, 24, 100] from Operation: 65+35=100 Current State: 82:[42, 24, 100], Operations: ['65+35=100'] Exploring Operation: 42-24=18, Resulting Numbers: [100, 18] Generated Node #3: [100, 1...
4
Current State: 82:[65, 35, 42, 24], Operations: [] Exploring Operation: 65+24=89, Resulting Numbers: [35, 42, 89] Generated Node #0,0: 82:[35, 42, 89] Operation: 65+24=89 Exploring Operation: 65+35=100, Resulting Numbers: [42, 24, 100] Generated Node #0,1: 82:[42, 24, 100] Operation: 65+35=100 Exploring Operation: 65-2...
0.924479
hs_5
sum_heuristic
[ 10, 11, 70, 58 ]
12
[ "11-10=1", "70-58=12", "1*12=12" ]
Current State: 12:[10, 11, 70, 58], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [70, 58, 1] Generated Node #2: [70, 58, 1] from Operation: 11-10=1 Current State: 12:[70, 58, 1], Operations: ['11-10=1'] Exploring Operation: 70-58=12, Resulting Numbers: [1, 12] Generated Node #3: [1, 12] from Operatio...
4
Current State: 12:[10, 11, 70, 58], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [10, 11, 12] Generated Node #0,0: 12:[10, 11, 12] Operation: 70-58=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[10, 11, 12], Operations: ['70-58=12'] Exploring Operation: 11-10=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 2, 4, 22, 70 ]
42
[ "2+4=6", "70-22=48", "48-6=42" ]
Current State: 42:[2, 4, 22, 70], Operations: [] Exploring Operation: 2+4=6, Resulting Numbers: [22, 70, 6] Generated Node #2: [22, 70, 6] from Operation: 2+4=6 Current State: 42:[22, 70, 6], Operations: ['2+4=6'] Exploring Operation: 70-22=48, Resulting Numbers: [6, 48] Generated Node #3: [6, 48] from Operation: 70-22...
4
Current State: 42:[2, 4, 22, 70], Operations: [] Exploring Operation: 70/2=35, Resulting Numbers: [4, 22, 35] Generated Node #0,0: 42:[4, 22, 35] Operation: 70/2=35 Exploring Operation: 70-22=48, Resulting Numbers: [2, 4, 48] Generated Node #0,1: 42:[2, 4, 48] Operation: 70-22=48 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
mult_heuristic
[ 75, 11, 27, 34 ]
45
[ "75*27=2025", "11+34=45", "2025/45=45" ]
Current State: 45:[75, 11, 27, 34], Operations: [] Exploring Operation: 75*27=2025, Resulting Numbers: [11, 34, 2025] Generated Node #2: [11, 34, 2025] from Operation: 75*27=2025 Current State: 45:[11, 34, 2025], Operations: ['75*27=2025'] Exploring Operation: 11+34=45, Resulting Numbers: [2025, 45] Generated Node #3: ...
4
Current State: 45:[75, 11, 27, 34], Operations: [] Exploring Operation: 34-27=7, Resulting Numbers: [75, 11, 7] Generated Node #0,0: 45:[75, 11, 7] Operation: 34-27=7 Exploring Operation: 75-27=48, Resulting Numbers: [11, 34, 48] Generated Node #0,1: 45:[11, 34, 48] Operation: 75-27=48 Exploring Operation: 75-11=64, Re...
0
hs_4
mult_heuristic
[ 87, 85, 96, 83 ]
44
[ "87-83=4", "96-85=11", "4*11=44" ]
Current State: 44:[87, 85, 96, 83], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [85, 96, 4] Generated Node #2: [85, 96, 4] from Operation: 87-83=4 Current State: 44:[85, 96, 4], Operations: ['87-83=4'] Exploring Operation: 96-85=11, Resulting Numbers: [4, 11] Generated Node #3: [4, 11] from Operatio...
4
Current State: 44:[87, 85, 96, 83], Operations: [] Exploring Operation: 96-87=9, Resulting Numbers: [85, 83, 9] Generated Node #0,0: 44:[85, 83, 9] Operation: 96-87=9 Moving to Node #0,0 Current State: 44:[85, 83, 9], Operations: ['96-87=9'] Exploring Operation: 85-83=2, Resulting Numbers: [9, 2] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 32, 57, 59, 58 ]
74
[ "59-57=2", "32/2=16", "58+16=74" ]
Current State: 74:[32, 57, 59, 58], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [32, 58, 2] Generated Node #2: [32, 58, 2] from Operation: 59-57=2 Current State: 74:[32, 58, 2], Operations: ['59-57=2'] Exploring Operation: 32/2=16, Resulting Numbers: [58, 16] Generated Node #3: [58, 16] from Operati...
4
Current State: 74:[32, 57, 59, 58], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [32, 59, 1] Generated Node #0,0: 74:[32, 59, 1] Operation: 58-57=1 Exploring Operation: 59-57=2, Resulting Numbers: [32, 58, 2] Generated Node #0,1: 74:[32, 58, 2] Operation: 59-57=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 86, 90, 3, 70 ]
58
[ "90-86=4", "3*4=12", "70-12=58" ]
Current State: 58:[86, 90, 3, 70], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [3, 70, 4] Generated Node #2: [3, 70, 4] from Operation: 90-86=4 Current State: 58:[3, 70, 4], Operations: ['90-86=4'] Exploring Operation: 3*4=12, Resulting Numbers: [70, 12] Generated Node #3: [70, 12] from Operation: 3...
4
Current State: 58:[86, 90, 3, 70], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [3, 70, 4] Generated Node #0,0: 58:[3, 70, 4] Operation: 90-86=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[3, 70, 4], Operations: ['90-86=4'] Exploring Operation: 70-4=66, Resulting Numbers: [3, ...
0
hs_1
sum_heuristic
[ 94, 37, 4, 5 ]
34
[ "94+37=131", "5+131=136", "136/4=34" ]
Current State: 34:[94, 37, 4, 5], Operations: [] Exploring Operation: 94+37=131, Resulting Numbers: [4, 5, 131] Generated Node #2: [4, 5, 131] from Operation: 94+37=131 Current State: 34:[4, 5, 131], Operations: ['94+37=131'] Exploring Operation: 5+131=136, Resulting Numbers: [4, 136] Generated Node #3: [4, 136] from O...
4
Current State: 34:[94, 37, 4, 5], Operations: [] Exploring Operation: 94-5=89, Resulting Numbers: [37, 4, 89] Generated Node #0,0: 34:[37, 4, 89] Operation: 94-5=89 Exploring Operation: 94-4=90, Resulting Numbers: [37, 5, 90] Generated Node #0,1: 34:[37, 5, 90] Operation: 94-4=90 Exploring Operation: 94-37=57, Resultin...
0
hs_3
mult_heuristic
[ 30, 89, 3, 3 ]
80
[ "30-3=27", "27/3=9", "89-9=80" ]
Current State: 80:[30, 89, 3, 3], Operations: [] Exploring Operation: 30-3=27, Resulting Numbers: [89, 27] Generated Node #2: [89, 27] from Operation: 30-3=27 Current State: 80:[89, 27], Operations: ['30-3=27'] Exploring Operation: 27/3=9, Resulting Numbers: [89, 9] Generated Node #3: [89, 9] from Operation: 27/3=9 Cur...
4
Current State: 80:[30, 89, 3, 3], Operations: [] Exploring Operation: 30/3=10, Resulting Numbers: [89, 3, 10] Generated Node #0,0: 80:[89, 3, 10] Operation: 30/3=10 Exploring Operation: 30/3=10, Resulting Numbers: [89, 3, 10] Generated Node #0,1: 80:[89, 3, 10] Operation: 30/3=10 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 58, 82, 18, 46 ]
40
[ "82-58=24", "18+46=64", "64-24=40" ]
Current State: 40:[58, 82, 18, 46], Operations: [] Exploring Operation: 82-58=24, Resulting Numbers: [18, 46, 24] Generated Node #2: [18, 46, 24] from Operation: 82-58=24 Current State: 40:[18, 46, 24], Operations: ['82-58=24'] Exploring Operation: 18+46=64, Resulting Numbers: [24, 64] Generated Node #3: [24, 64] from ...
4
Current State: 40:[58, 82, 18, 46], Operations: [] Exploring Operation: 82-46=36, Resulting Numbers: [58, 18, 36] Generated Node #0,0: 40:[58, 18, 36] Operation: 82-46=36 Exploring Operation: 58-18=40, Resulting Numbers: [82, 46, 40] Generated Node #0,1: 40:[82, 46, 40] Operation: 58-18=40 Exploring Operation: 82-58=24...
0.986979
hs_4
sum_heuristic
[ 73, 37, 86, 52 ]
76
[ "73+37=110", "86-52=34", "110-34=76" ]
Current State: 76:[73, 37, 86, 52], Operations: [] Exploring Operation: 73+37=110, Resulting Numbers: [86, 52, 110] Generated Node #2: [86, 52, 110] from Operation: 73+37=110 Current State: 76:[86, 52, 110], Operations: ['73+37=110'] Exploring Operation: 86-52=34, Resulting Numbers: [110, 34] Generated Node #3: [110, 3...
4
Current State: 76:[73, 37, 86, 52], Operations: [] Exploring Operation: 73-52=21, Resulting Numbers: [37, 86, 21] Generated Node #0,0: 76:[37, 86, 21] Operation: 73-52=21 Exploring Operation: 52-37=15, Resulting Numbers: [73, 86, 15] Generated Node #0,1: 76:[73, 86, 15] Operation: 52-37=15 Exploring Operation: 86-73=13...
0.954861
hs_4
sum_heuristic
[ 5, 48, 44, 87 ]
78
[ "5+48=53", "44+87=131", "131-53=78" ]
Current State: 78:[5, 48, 44, 87], Operations: [] Exploring Operation: 5+48=53, Resulting Numbers: [44, 87, 53] Generated Node #2: [44, 87, 53] from Operation: 5+48=53 Current State: 78:[44, 87, 53], Operations: ['5+48=53'] Exploring Operation: 44+87=131, Resulting Numbers: [53, 131] Generated Node #3: [53, 131] from O...
4
Current State: 78:[5, 48, 44, 87], Operations: [] Exploring Operation: 87-44=43, Resulting Numbers: [5, 48, 43] Generated Node #0,0: 78:[5, 48, 43] Operation: 87-44=43 Exploring Operation: 48-5=43, Resulting Numbers: [44, 87, 43] Generated Node #0,1: 78:[44, 87, 43] Operation: 48-5=43 Exploring Operation: 48-44=4, Resu...
0.986111
hs_5
sum_heuristic
[ 34, 58, 4, 61 ]
90
[ "34-4=30", "61-58=3", "30*3=90" ]
Current State: 90:[34, 58, 4, 61], Operations: [] Exploring Operation: 34-4=30, Resulting Numbers: [58, 61, 30] Generated Node #2: [58, 61, 30] from Operation: 34-4=30 Current State: 90:[58, 61, 30], Operations: ['34-4=30'] Exploring Operation: 61-58=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Operati...
4
Current State: 90:[34, 58, 4, 61], Operations: [] Exploring Operation: 61-58=3, Resulting Numbers: [34, 4, 3] Generated Node #0,0: 90:[34, 4, 3] Operation: 61-58=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[34, 4, 3], Operations: ['61-58=3'] Exploring Operation: 34-4=30, Resulting Numbers: [3, ...
0.993924
hs_1
sum_heuristic
[ 90, 89, 26, 21 ]
93
[ "89-26=63", "63/21=3", "90+3=93" ]
Current State: 93:[90, 89, 26, 21], Operations: [] Exploring Operation: 89-26=63, Resulting Numbers: [90, 21, 63] Generated Node #2: [90, 21, 63] from Operation: 89-26=63 Current State: 93:[90, 21, 63], Operations: ['89-26=63'] Exploring Operation: 63/21=3, Resulting Numbers: [90, 3] Generated Node #3: [90, 3] from Ope...
4
Current State: 93:[90, 89, 26, 21], Operations: [] Exploring Operation: 26-21=5, Resulting Numbers: [90, 89, 5] Generated Node #0,0: 93:[90, 89, 5] Operation: 26-21=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[90, 89, 5], Operations: ['26-21=5'] Exploring Operation: 90-89=1, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 42, 6, 54, 25 ]
41
[ "42+54=96", "96/6=16", "25+16=41" ]
Current State: 41:[42, 6, 54, 25], Operations: [] Exploring Operation: 42+54=96, Resulting Numbers: [6, 25, 96] Generated Node #2: [6, 25, 96] from Operation: 42+54=96 Current State: 41:[6, 25, 96], Operations: ['42+54=96'] Exploring Operation: 96/6=16, Resulting Numbers: [25, 16] Generated Node #3: [25, 16] from Opera...
4
Current State: 41:[42, 6, 54, 25], Operations: [] Exploring Operation: 54-6=48, Resulting Numbers: [42, 25, 48] Generated Node #0,0: 41:[42, 25, 48] Operation: 54-6=48 Exploring Operation: 6+25=31, Resulting Numbers: [42, 54, 31] Generated Node #0,1: 41:[42, 54, 31] Operation: 6+25=31 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 62, 10, 16, 75 ]
78
[ "75-62=13", "16-10=6", "13*6=78" ]
Current State: 78:[62, 10, 16, 75], Operations: [] Exploring Operation: 75-62=13, Resulting Numbers: [10, 16, 13] Generated Node #2: [10, 16, 13] from Operation: 75-62=13 Current State: 78:[10, 16, 13], Operations: ['75-62=13'] Exploring Operation: 16-10=6, Resulting Numbers: [13, 6] Generated Node #3: [13, 6] from Ope...
4
Current State: 78:[62, 10, 16, 75], Operations: [] Exploring Operation: 62-16=46, Resulting Numbers: [10, 75, 46] Generated Node #0,0: 78:[10, 75, 46] Operation: 62-16=46 Exploring Operation: 62-10=52, Resulting Numbers: [16, 75, 52] Generated Node #0,1: 78:[16, 75, 52] Operation: 62-10=52 Exploring Operation: 62+10=72...
0.953125
hs_5
mult_heuristic
[ 31, 43, 40, 6 ]
80
[ "43-31=12", "40*12=480", "480/6=80" ]
Current State: 80:[31, 43, 40, 6], Operations: [] Exploring Operation: 43-31=12, Resulting Numbers: [40, 6, 12] Generated Node #2: [40, 6, 12] from Operation: 43-31=12 Current State: 80:[40, 6, 12], Operations: ['43-31=12'] Exploring Operation: 40*12=480, Resulting Numbers: [6, 480] Generated Node #3: [6, 480] from Ope...
4
Current State: 80:[31, 43, 40, 6], Operations: [] Exploring Operation: 40-31=9, Resulting Numbers: [43, 6, 9] Generated Node #0,0: 80:[43, 6, 9] Operation: 40-31=9 Exploring Operation: 43-31=12, Resulting Numbers: [40, 6, 12] Generated Node #0,1: 80:[40, 6, 12] Operation: 43-31=12 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 29, 19, 79, 3 ]
92
[ "29-19=10", "79+3=82", "10+82=92" ]
Current State: 92:[29, 19, 79, 3], Operations: [] Exploring Operation: 29-19=10, Resulting Numbers: [79, 3, 10] Generated Node #2: [79, 3, 10] from Operation: 29-19=10 Current State: 92:[79, 3, 10], Operations: ['29-19=10'] Exploring Operation: 79+3=82, Resulting Numbers: [10, 82] Generated Node #3: [10, 82] from Opera...
4
Current State: 92:[29, 19, 79, 3], Operations: [] Exploring Operation: 19+79=98, Resulting Numbers: [29, 3, 98] Generated Node #0,0: 92:[29, 3, 98] Operation: 19+79=98 Exploring Operation: 29+19=48, Resulting Numbers: [79, 3, 48] Generated Node #0,1: 92:[79, 3, 48] Operation: 29+19=48 Exploring Operation: 79-29=50, Res...
0.93316
hs_5
mult_heuristic
[ 29, 29, 2, 48 ]
46
[ "29-29=0", "48-2=46", "0+46=46" ]
Current State: 46:[29, 29, 2, 48], Operations: [] Exploring Operation: 29-29=0, Resulting Numbers: [2, 48, 0] Generated Node #2: [2, 48, 0] from Operation: 29-29=0 Current State: 46:[2, 48, 0], Operations: ['29-29=0'] Exploring Operation: 48-2=46, Resulting Numbers: [0, 46] Generated Node #3: [0, 46] from Operation: 48...
4
Current State: 46:[29, 29, 2, 48], Operations: [] Exploring Operation: 29-29=0, Resulting Numbers: [2, 48, 0] Generated Node #0,0: 46:[2, 48, 0] Operation: 29-29=0 Exploring Operation: 29-2=27, Resulting Numbers: [29, 48, 27] Generated Node #0,1: 46:[29, 48, 27] Operation: 29-2=27 Exploring Operation: 48-29=19, Resulti...
0.983507
hs_5
mult_heuristic
[ 38, 82, 41, 90 ]
26
[ "90-38=52", "82/41=2", "52/2=26" ]
Current State: 26:[38, 82, 41, 90], Operations: [] Exploring Operation: 90-38=52, Resulting Numbers: [82, 41, 52] Generated Node #2: [82, 41, 52] from Operation: 90-38=52 Current State: 26:[82, 41, 52], Operations: ['90-38=52'] Exploring Operation: 82/41=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 26:[38, 82, 41, 90], Operations: [] Exploring Operation: 90-82=8, Resulting Numbers: [38, 41, 8] Generated Node #0,0: 26:[38, 41, 8] Operation: 90-82=8 Exploring Operation: 82-38=44, Resulting Numbers: [41, 90, 44] Generated Node #0,1: 26:[41, 90, 44] Operation: 82-38=44 Exploring Operation: 90-41=49, Re...
0.969618
hs_5
mult_heuristic
[ 70, 67, 29, 48 ]
74
[ "70-67=3", "29+48=77", "77-3=74" ]
Current State: 74:[70, 67, 29, 48], Operations: [] Exploring Operation: 70-67=3, Resulting Numbers: [29, 48, 3] Generated Node #2: [29, 48, 3] from Operation: 70-67=3 Current State: 74:[29, 48, 3], Operations: ['70-67=3'] Exploring Operation: 29+48=77, Resulting Numbers: [3, 77] Generated Node #3: [3, 77] from Operatio...
4
Current State: 74:[70, 67, 29, 48], Operations: [] Exploring Operation: 29+48=77, Resulting Numbers: [70, 67, 77] Generated Node #0,0: 74:[70, 67, 77] Operation: 29+48=77 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[70, 67, 77], Operations: ['29+48=77'] Exploring Operation: 70-67=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 77, 70, 93, 14 ]
91
[ "77-70=7", "14/7=2", "93-2=91" ]
Current State: 91:[77, 70, 93, 14], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [93, 14, 7] Generated Node #2: [93, 14, 7] from Operation: 77-70=7 Current State: 91:[93, 14, 7], Operations: ['77-70=7'] Exploring Operation: 14/7=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Operation:...
4
Current State: 91:[77, 70, 93, 14], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [93, 14, 7] Generated Node #0,0: 91:[93, 14, 7] Operation: 77-70=7 Exploring Operation: 77+14=91, Resulting Numbers: [70, 93, 91] Generated Node #0,1: 91:[70, 93, 91] Operation: 77+14=91 Exploring Operation: 70/14=5, Res...
0.947049
hs_4
mult_heuristic
[ 6, 16, 30, 15 ]
10
[ "30-6=24", "16*15=240", "240/24=10" ]
Current State: 10:[6, 16, 30, 15], Operations: [] Exploring Operation: 30-6=24, Resulting Numbers: [16, 15, 24] Generated Node #2: [16, 15, 24] from Operation: 30-6=24 Current State: 10:[16, 15, 24], Operations: ['30-6=24'] Exploring Operation: 16*15=240, Resulting Numbers: [24, 240] Generated Node #3: [24, 240] from O...
4
Current State: 10:[6, 16, 30, 15], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [6, 16, 2] Generated Node #0,0: 10:[6, 16, 2] Operation: 30/15=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[6, 16, 2], Operations: ['30/15=2'] Exploring Operation: 16-6=10, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 81, 16, 27, 20 ]
44
[ "81/27=3", "20*3=60", "60-16=44" ]
Current State: 44:[81, 16, 27, 20], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [16, 20, 3] Generated Node #2: [16, 20, 3] from Operation: 81/27=3 Current State: 44:[16, 20, 3], Operations: ['81/27=3'] Exploring Operation: 20*3=60, Resulting Numbers: [16, 60] Generated Node #3: [16, 60] from Operati...
4
Current State: 44:[81, 16, 27, 20], Operations: [] Exploring Operation: 81-16=65, Resulting Numbers: [27, 20, 65] Generated Node #0,0: 44:[27, 20, 65] Operation: 81-16=65 Exploring Operation: 81-27=54, Resulting Numbers: [16, 20, 54] Generated Node #0,1: 44:[16, 20, 54] Operation: 81-27=54 Exploring Operation: 81/27=3,...
0
hs_4
sum_heuristic
[ 41, 72, 8, 21 ]
55
[ "41+72=113", "8*21=168", "168-113=55" ]
Current State: 55:[41, 72, 8, 21], Operations: [] Exploring Operation: 41+72=113, Resulting Numbers: [8, 21, 113] Generated Node #2: [8, 21, 113] from Operation: 41+72=113 Current State: 55:[8, 21, 113], Operations: ['41+72=113'] Exploring Operation: 8*21=168, Resulting Numbers: [113, 168] Generated Node #3: [113, 168]...
4
Current State: 55:[41, 72, 8, 21], Operations: [] Exploring Operation: 41+21=62, Resulting Numbers: [72, 8, 62] Generated Node #0,0: 55:[72, 8, 62] Operation: 41+21=62 Exploring Operation: 72-21=51, Resulting Numbers: [41, 8, 51] Generated Node #0,1: 55:[41, 8, 51] Operation: 72-21=51 Exploring Operation: 72/8=9, Resul...
0
hs_3
sum_heuristic
[ 61, 83, 69, 99 ]
52
[ "83-61=22", "99-69=30", "22+30=52" ]
Current State: 52:[61, 83, 69, 99], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [69, 99, 22] Generated Node #2: [69, 99, 22] from Operation: 83-61=22 Current State: 52:[69, 99, 22], Operations: ['83-61=22'] Exploring Operation: 99-69=30, Resulting Numbers: [22, 30] Generated Node #3: [22, 30] from ...
4
Current State: 52:[61, 83, 69, 99], Operations: [] Exploring Operation: 99-69=30, Resulting Numbers: [61, 83, 30] Generated Node #0,0: 52:[61, 83, 30] Operation: 99-69=30 Exploring Operation: 99-83=16, Resulting Numbers: [61, 69, 16] Generated Node #0,1: 52:[61, 69, 16] Operation: 99-83=16 Exploring Operation: 83-69=14...
0.977431
hs_3
sum_heuristic
[ 99, 24, 12, 9 ]
96
[ "99-24=75", "12+9=21", "75+21=96" ]
Current State: 96:[99, 24, 12, 9], Operations: [] Exploring Operation: 99-24=75, Resulting Numbers: [12, 9, 75] Generated Node #2: [12, 9, 75] from Operation: 99-24=75 Current State: 96:[12, 9, 75], Operations: ['99-24=75'] Exploring Operation: 12+9=21, Resulting Numbers: [75, 21] Generated Node #3: [75, 21] from Opera...
4
Current State: 96:[99, 24, 12, 9], Operations: [] Exploring Operation: 24-12=12, Resulting Numbers: [99, 9, 12] Generated Node #0,0: 96:[99, 9, 12] Operation: 24-12=12 Exploring Operation: 24+9=33, Resulting Numbers: [99, 12, 33] Generated Node #0,1: 96:[99, 12, 33] Operation: 24+9=33 Exploring Operation: 24/12=2, Resu...
0.927951
hs_5
sum_heuristic
[ 37, 18, 12, 15 ]
44
[ "37+18=55", "12*55=660", "660/15=44" ]
Current State: 44:[37, 18, 12, 15], Operations: [] Exploring Operation: 37+18=55, Resulting Numbers: [12, 15, 55] Generated Node #2: [12, 15, 55] from Operation: 37+18=55 Current State: 44:[12, 15, 55], Operations: ['37+18=55'] Exploring Operation: 12*55=660, Resulting Numbers: [15, 660] Generated Node #3: [15, 660] fr...
4
Current State: 44:[37, 18, 12, 15], Operations: [] Exploring Operation: 37-15=22, Resulting Numbers: [18, 12, 22] Generated Node #0,0: 44:[18, 12, 22] Operation: 37-15=22 Moving to Node #0,0 Current State: 44:[18, 12, 22], Operations: ['37-15=22'] Exploring Operation: 22-18=4, Resulting Numbers: [12, 4] Generated Node ...
0
hs_1
sum_heuristic
[ 11, 49, 30, 30 ]
39
[ "49-11=38", "30/30=1", "38+1=39" ]
Current State: 39:[11, 49, 30, 30], Operations: [] Exploring Operation: 49-11=38, Resulting Numbers: [30, 30, 38] Generated Node #2: [30, 30, 38] from Operation: 49-11=38 Current State: 39:[30, 30, 38], Operations: ['49-11=38'] Exploring Operation: 30/30=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Ope...
4
Current State: 39:[11, 49, 30, 30], Operations: [] Exploring Operation: 30/30=1, Resulting Numbers: [11, 49, 1] Generated Node #0,0: 39:[11, 49, 1] Operation: 30/30=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[11, 49, 1], Operations: ['30/30=1'] Exploring Operation: 49-11=38, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 39, 11, 40, 38 ]
25
[ "39+11=50", "40-38=2", "50/2=25" ]
Current State: 25:[39, 11, 40, 38], Operations: [] Exploring Operation: 39+11=50, Resulting Numbers: [40, 38, 50] Generated Node #2: [40, 38, 50] from Operation: 39+11=50 Current State: 25:[40, 38, 50], Operations: ['39+11=50'] Exploring Operation: 40-38=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Ope...
4
Current State: 25:[39, 11, 40, 38], Operations: [] Exploring Operation: 40-39=1, Resulting Numbers: [11, 38, 1] Generated Node #0,0: 25:[11, 38, 1] Operation: 40-39=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[11, 38, 1], Operations: ['40-39=1'] Exploring Operation: 38-11=27, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 42, 41, 85, 16 ]
70
[ "42-41=1", "85-16=69", "1+69=70" ]
Current State: 70:[42, 41, 85, 16], Operations: [] Exploring Operation: 42-41=1, Resulting Numbers: [85, 16, 1] Generated Node #2: [85, 16, 1] from Operation: 42-41=1 Current State: 70:[85, 16, 1], Operations: ['42-41=1'] Exploring Operation: 85-16=69, Resulting Numbers: [1, 69] Generated Node #3: [1, 69] from Operatio...
4
Current State: 70:[42, 41, 85, 16], Operations: [] Exploring Operation: 85-16=69, Resulting Numbers: [42, 41, 69] Generated Node #0,0: 70:[42, 41, 69] Operation: 85-16=69 Exploring Operation: 85-42=43, Resulting Numbers: [41, 16, 43] Generated Node #0,1: 70:[41, 16, 43] Operation: 85-42=43 Exploring Operation: 42-41=1,...
0.976563
hs_3
mult_heuristic
[ 44, 42, 17, 54 ]
15
[ "44+42=86", "17+54=71", "86-71=15" ]
Current State: 15:[44, 42, 17, 54], Operations: [] Exploring Operation: 44+42=86, Resulting Numbers: [17, 54, 86] Generated Node #2: [17, 54, 86] from Operation: 44+42=86 Current State: 15:[17, 54, 86], Operations: ['44+42=86'] Exploring Operation: 17+54=71, Resulting Numbers: [86, 71] Generated Node #3: [86, 71] from ...
4
Current State: 15:[44, 42, 17, 54], Operations: [] Exploring Operation: 54-44=10, Resulting Numbers: [42, 17, 10] Generated Node #0,0: 15:[42, 17, 10] Operation: 54-44=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[42, 17, 10], Operations: ['54-44=10'] Exploring Operation: 42-17=25, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 82, 53, 96, 45 ]
94
[ "53-45=8", "96/8=12", "82+12=94" ]
Current State: 94:[82, 53, 96, 45], Operations: [] Exploring Operation: 53-45=8, Resulting Numbers: [82, 96, 8] Generated Node #2: [82, 96, 8] from Operation: 53-45=8 Current State: 94:[82, 96, 8], Operations: ['53-45=8'] Exploring Operation: 96/8=12, Resulting Numbers: [82, 12] Generated Node #3: [82, 12] from Operati...
4
Current State: 94:[82, 53, 96, 45], Operations: [] Exploring Operation: 82-45=37, Resulting Numbers: [53, 96, 37] Generated Node #0,0: 94:[53, 96, 37] Operation: 82-45=37 Exploring Operation: 96-53=43, Resulting Numbers: [82, 45, 43] Generated Node #0,1: 94:[82, 45, 43] Operation: 96-53=43 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 12, 96, 11, 79 ]
18
[ "12+96=108", "11+79=90", "108-90=18" ]
Current State: 18:[12, 96, 11, 79], Operations: [] Exploring Operation: 12+96=108, Resulting Numbers: [11, 79, 108] Generated Node #2: [11, 79, 108] from Operation: 12+96=108 Current State: 18:[11, 79, 108], Operations: ['12+96=108'] Exploring Operation: 11+79=90, Resulting Numbers: [108, 90] Generated Node #3: [108, 9...
4
Current State: 18:[12, 96, 11, 79], Operations: [] Exploring Operation: 96-79=17, Resulting Numbers: [12, 11, 17] Generated Node #0,0: 18:[12, 11, 17] Operation: 96-79=17 Exploring Operation: 96/12=8, Resulting Numbers: [11, 79, 8] Generated Node #0,1: 18:[11, 79, 8] Operation: 96/12=8 Moving to Node #0,0 Current State...
0.989583
hs_2
mult_heuristic
[ 26, 84, 23, 46 ]
71
[ "26*23=598", "598/46=13", "84-13=71" ]
Current State: 71:[26, 84, 23, 46], Operations: [] Exploring Operation: 26*23=598, Resulting Numbers: [84, 46, 598] Generated Node #2: [84, 46, 598] from Operation: 26*23=598 Current State: 71:[84, 46, 598], Operations: ['26*23=598'] Exploring Operation: 598/46=13, Resulting Numbers: [84, 13] Generated Node #3: [84, 13...
4
Current State: 71:[26, 84, 23, 46], Operations: [] Exploring Operation: 26+23=49, Resulting Numbers: [84, 46, 49] Generated Node #0,0: 71:[84, 46, 49] Operation: 26+23=49 Exploring Operation: 23+46=69, Resulting Numbers: [26, 84, 69] Generated Node #0,1: 71:[26, 84, 69] Operation: 23+46=69 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 53, 41, 15, 7 ]
45
[ "53+7=60", "60/15=4", "41+4=45" ]
Current State: 45:[53, 41, 15, 7], Operations: [] Exploring Operation: 53+7=60, Resulting Numbers: [41, 15, 60] Generated Node #2: [41, 15, 60] from Operation: 53+7=60 Current State: 45:[41, 15, 60], Operations: ['53+7=60'] Exploring Operation: 60/15=4, Resulting Numbers: [41, 4] Generated Node #3: [41, 4] from Operati...
4
Current State: 45:[53, 41, 15, 7], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [15, 7, 12] Generated Node #0,0: 45:[15, 7, 12] Operation: 53-41=12 Exploring Operation: 53-7=46, Resulting Numbers: [41, 15, 46] Generated Node #0,1: 45:[41, 15, 46] Operation: 53-7=46 Exploring Operation: 41+7=48, Resu...
0
hs_3
sum_heuristic
[ 94, 96, 38, 26 ]
14
[ "96-94=2", "38-26=12", "2+12=14" ]
Current State: 14:[94, 96, 38, 26], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [38, 26, 2] Generated Node #2: [38, 26, 2] from Operation: 96-94=2 Current State: 14:[38, 26, 2], Operations: ['96-94=2'] Exploring Operation: 38-26=12, Resulting Numbers: [2, 12] Generated Node #3: [2, 12] from Operatio...
4
Current State: 14:[94, 96, 38, 26], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [38, 26, 2] Generated Node #0,0: 14:[38, 26, 2] Operation: 96-94=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[38, 26, 2], Operations: ['96-94=2'] Exploring Operation: 38-26=12, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 8, 1, 80, 13 ]
58
[ "8+1=9", "80-13=67", "67-9=58" ]
Current State: 58:[8, 1, 80, 13], Operations: [] Exploring Operation: 8+1=9, Resulting Numbers: [80, 13, 9] Generated Node #2: [80, 13, 9] from Operation: 8+1=9 Current State: 58:[80, 13, 9], Operations: ['8+1=9'] Exploring Operation: 80-13=67, Resulting Numbers: [9, 67] Generated Node #3: [9, 67] from Operation: 80-13...
4
Current State: 58:[8, 1, 80, 13], Operations: [] Exploring Operation: 80/8=10, Resulting Numbers: [1, 13, 10] Generated Node #0,0: 58:[1, 13, 10] Operation: 80/8=10 Exploring Operation: 80-13=67, Resulting Numbers: [8, 1, 67] Generated Node #0,1: 58:[8, 1, 67] Operation: 80-13=67 Exploring Operation: 80-8=72, Resulting...
0.990451
hs_3
mult_heuristic
[ 70, 13, 16, 13 ]
85
[ "70+16=86", "13/13=1", "86-1=85" ]
Current State: 85:[70, 13, 16, 13], Operations: [] Exploring Operation: 70+16=86, Resulting Numbers: [13, 13, 86] Generated Node #2: [13, 13, 86] from Operation: 70+16=86 Current State: 85:[13, 13, 86], Operations: ['70+16=86'] Exploring Operation: 13/13=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Ope...
4
Current State: 85:[70, 13, 16, 13], Operations: [] Exploring Operation: 70+13=83, Resulting Numbers: [16, 13, 83] Generated Node #0,0: 85:[16, 13, 83] Operation: 70+13=83 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[16, 13, 83], Operations: ['70+13=83'] Exploring Operation: 16-13=3, Resulting Num...
0
hs_1
sum_heuristic
[ 7, 25, 18, 10 ]
93
[ "10-7=3", "25*3=75", "18+75=93" ]
Current State: 93:[7, 25, 18, 10], Operations: [] Exploring Operation: 10-7=3, Resulting Numbers: [25, 18, 3] Generated Node #2: [25, 18, 3] from Operation: 10-7=3 Current State: 93:[25, 18, 3], Operations: ['10-7=3'] Exploring Operation: 25*3=75, Resulting Numbers: [18, 75] Generated Node #3: [18, 75] from Operation: ...
4
Current State: 93:[7, 25, 18, 10], Operations: [] Exploring Operation: 18+10=28, Resulting Numbers: [7, 25, 28] Generated Node #0,0: 93:[7, 25, 28] Operation: 18+10=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[7, 25, 28], Operations: ['18+10=28'] Exploring Operation: 7+25=32, Resulting Numbers...
0
hs_1
mult_heuristic
[ 97, 41, 37, 42 ]
23
[ "97-41=56", "37+42=79", "79-56=23" ]
Current State: 23:[97, 41, 37, 42], Operations: [] Exploring Operation: 97-41=56, Resulting Numbers: [37, 42, 56] Generated Node #2: [37, 42, 56] from Operation: 97-41=56 Current State: 23:[37, 42, 56], Operations: ['97-41=56'] Exploring Operation: 37+42=79, Resulting Numbers: [56, 79] Generated Node #3: [56, 79] from ...
4
Current State: 23:[97, 41, 37, 42], Operations: [] Exploring Operation: 97-41=56, Resulting Numbers: [37, 42, 56] Generated Node #0,0: 23:[37, 42, 56] Operation: 97-41=56 Exploring Operation: 97-42=55, Resulting Numbers: [41, 37, 55] Generated Node #0,1: 23:[41, 37, 55] Operation: 97-42=55 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 86, 43, 87, 38 ]
47
[ "86/43=2", "87-38=49", "49-2=47" ]
Current State: 47:[86, 43, 87, 38], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [87, 38, 2] Generated Node #2: [87, 38, 2] from Operation: 86/43=2 Current State: 47:[87, 38, 2], Operations: ['86/43=2'] Exploring Operation: 87-38=49, Resulting Numbers: [2, 49] Generated Node #3: [2, 49] from Operatio...
4
Current State: 47:[86, 43, 87, 38], Operations: [] Exploring Operation: 87-43=44, Resulting Numbers: [86, 38, 44] Generated Node #0,0: 47:[86, 38, 44] Operation: 87-43=44 Exploring Operation: 87-38=49, Resulting Numbers: [86, 43, 49] Generated Node #0,1: 47:[86, 43, 49] Operation: 87-38=49 Exploring Operation: 86-38=48...
0.983507
hs_3
sum_heuristic
[ 20, 36, 45, 60 ]
99
[ "60/20=3", "45*3=135", "135-36=99" ]
Current State: 99:[20, 36, 45, 60], Operations: [] Exploring Operation: 60/20=3, Resulting Numbers: [36, 45, 3] Generated Node #2: [36, 45, 3] from Operation: 60/20=3 Current State: 99:[36, 45, 3], Operations: ['60/20=3'] Exploring Operation: 45*3=135, Resulting Numbers: [36, 135] Generated Node #3: [36, 135] from Oper...
4
Current State: 99:[20, 36, 45, 60], Operations: [] Exploring Operation: 45+60=105, Resulting Numbers: [20, 36, 105] Generated Node #0,0: 99:[20, 36, 105] Operation: 45+60=105 Exploring Operation: 60-45=15, Resulting Numbers: [20, 36, 15] Generated Node #0,1: 99:[20, 36, 15] Operation: 60-45=15 Exploring Operation: 60/2...
0
hs_4
mult_heuristic
[ 60, 12, 81, 96 ]
33
[ "60-12=48", "96-81=15", "48-15=33" ]
Current State: 33:[60, 12, 81, 96], Operations: [] Exploring Operation: 60-12=48, Resulting Numbers: [81, 96, 48] Generated Node #2: [81, 96, 48] from Operation: 60-12=48 Current State: 33:[81, 96, 48], Operations: ['60-12=48'] Exploring Operation: 96-81=15, Resulting Numbers: [48, 15] Generated Node #3: [48, 15] from ...
4
Current State: 33:[60, 12, 81, 96], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [81, 96, 5] Generated Node #0,0: 33:[81, 96, 5] Operation: 60/12=5 Exploring Operation: 96/12=8, Resulting Numbers: [60, 81, 8] Generated Node #0,1: 33:[60, 81, 8] Operation: 96/12=8 Exploring Operation: 96-60=36, Result...
0.981771
hs_5
sum_heuristic