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
[ 49, 80, 81, 6 ]
42
[ "49+80=129", "81+6=87", "129-87=42" ]
Current State: 42:[49, 80, 81, 6], Operations: [] Exploring Operation: 49+80=129, Resulting Numbers: [81, 6, 129] Generated Node #2: [81, 6, 129] from Operation: 49+80=129 Current State: 42:[81, 6, 129], Operations: ['49+80=129'] Exploring Operation: 81+6=87, Resulting Numbers: [129, 87] Generated Node #3: [129, 87] fr...
4
Current State: 42:[49, 80, 81, 6], Operations: [] Exploring Operation: 49-6=43, Resulting Numbers: [80, 81, 43] Generated Node #0,0: 42:[80, 81, 43] Operation: 49-6=43 Exploring Operation: 81-49=32, Resulting Numbers: [80, 6, 32] Generated Node #0,1: 42:[80, 6, 32] Operation: 81-49=32 Exploring Operation: 80-49=31, Res...
0.987847
hs_4
mult_heuristic
[ 45, 93, 46, 16 ]
49
[ "93-45=48", "48/16=3", "46+3=49" ]
Current State: 49:[45, 93, 46, 16], Operations: [] Exploring Operation: 93-45=48, Resulting Numbers: [46, 16, 48] Generated Node #2: [46, 16, 48] from Operation: 93-45=48 Current State: 49:[46, 16, 48], Operations: ['93-45=48'] Exploring Operation: 48/16=3, Resulting Numbers: [46, 3] Generated Node #3: [46, 3] from Ope...
4
Current State: 49:[45, 93, 46, 16], Operations: [] Exploring Operation: 93-45=48, Resulting Numbers: [46, 16, 48] Generated Node #0,0: 49:[46, 16, 48] Operation: 93-45=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[46, 16, 48], Operations: ['93-45=48'] Exploring Operation: 48/16=3, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 30, 3, 34, 15 ]
15
[ "30+3=33", "34-33=1", "15*1=15" ]
Current State: 15:[30, 3, 34, 15], Operations: [] Exploring Operation: 30+3=33, Resulting Numbers: [34, 15, 33] Generated Node #2: [34, 15, 33] from Operation: 30+3=33 Current State: 15:[34, 15, 33], Operations: ['30+3=33'] Exploring Operation: 34-33=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Operati...
4
Current State: 15:[30, 3, 34, 15], Operations: [] Exploring Operation: 30-15=15, Resulting Numbers: [3, 34, 15] Generated Node #0,0: 15:[3, 34, 15] Operation: 30-15=15 Exploring Operation: 34-30=4, Resulting Numbers: [3, 15, 4] Generated Node #0,1: 15:[3, 15, 4] Operation: 34-30=4 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 8, 59, 79, 80 ]
50
[ "59-8=51", "80-79=1", "51-1=50" ]
Current State: 50:[8, 59, 79, 80], Operations: [] Exploring Operation: 59-8=51, Resulting Numbers: [79, 80, 51] Generated Node #2: [79, 80, 51] from Operation: 59-8=51 Current State: 50:[79, 80, 51], Operations: ['59-8=51'] Exploring Operation: 80-79=1, Resulting Numbers: [51, 1] Generated Node #3: [51, 1] from Operati...
4
Current State: 50:[8, 59, 79, 80], Operations: [] Exploring Operation: 80-79=1, Resulting Numbers: [8, 59, 1] Generated Node #0,0: 50:[8, 59, 1] Operation: 80-79=1 Exploring Operation: 80-59=21, Resulting Numbers: [8, 79, 21] Generated Node #0,1: 50:[8, 79, 21] Operation: 80-59=21 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 68, 35, 76, 16 ]
59
[ "68-35=33", "76+16=92", "92-33=59" ]
Current State: 59:[68, 35, 76, 16], Operations: [] Exploring Operation: 68-35=33, Resulting Numbers: [76, 16, 33] Generated Node #2: [76, 16, 33] from Operation: 68-35=33 Current State: 59:[76, 16, 33], Operations: ['68-35=33'] Exploring Operation: 76+16=92, Resulting Numbers: [33, 92] Generated Node #3: [33, 92] from ...
4
Current State: 59:[68, 35, 76, 16], Operations: [] Exploring Operation: 68-16=52, Resulting Numbers: [35, 76, 52] Generated Node #0,0: 59:[35, 76, 52] Operation: 68-16=52 Exploring Operation: 68+16=84, Resulting Numbers: [35, 76, 84] Generated Node #0,1: 59:[35, 76, 84] Operation: 68+16=84 Exploring Operation: 35-16=19...
0.934896
hs_5
sum_heuristic
[ 57, 25, 19, 49 ]
48
[ "57-49=8", "25-19=6", "8*6=48" ]
Current State: 48:[57, 25, 19, 49], Operations: [] Exploring Operation: 57-49=8, Resulting Numbers: [25, 19, 8] Generated Node #2: [25, 19, 8] from Operation: 57-49=8 Current State: 48:[25, 19, 8], Operations: ['57-49=8'] Exploring Operation: 25-19=6, Resulting Numbers: [8, 6] Generated Node #3: [8, 6] from Operation: ...
4
Current State: 48:[57, 25, 19, 49], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [25, 49, 3] Generated Node #0,0: 48:[25, 49, 3] Operation: 57/19=3 Exploring Operation: 25-19=6, Resulting Numbers: [57, 49, 6] Generated Node #0,1: 48:[57, 49, 6] Operation: 25-19=6 Exploring Operation: 57-49=8, Resulti...
0.986979
hs_3
sum_heuristic
[ 17, 82, 96, 6 ]
67
[ "96-82=14", "6*14=84", "84-17=67" ]
Current State: 67:[17, 82, 96, 6], Operations: [] Exploring Operation: 96-82=14, Resulting Numbers: [17, 6, 14] Generated Node #2: [17, 6, 14] from Operation: 96-82=14 Current State: 67:[17, 6, 14], Operations: ['96-82=14'] Exploring Operation: 6*14=84, Resulting Numbers: [17, 84] Generated Node #3: [17, 84] from Opera...
4
Current State: 67:[17, 82, 96, 6], Operations: [] Exploring Operation: 82-6=76, Resulting Numbers: [17, 96, 76] Generated Node #0,0: 67:[17, 96, 76] Operation: 82-6=76 Exploring Operation: 17+6=23, Resulting Numbers: [82, 96, 23] Generated Node #0,1: 67:[82, 96, 23] Operation: 17+6=23 Exploring Operation: 96-6=90, Resu...
0
hs_5
sum_heuristic
[ 3, 84, 38, 14 ]
41
[ "38-3=35", "84/14=6", "35+6=41" ]
Current State: 41:[3, 84, 38, 14], Operations: [] Exploring Operation: 38-3=35, Resulting Numbers: [84, 14, 35] Generated Node #2: [84, 14, 35] from Operation: 38-3=35 Current State: 41:[84, 14, 35], Operations: ['38-3=35'] Exploring Operation: 84/14=6, Resulting Numbers: [35, 6] Generated Node #3: [35, 6] from Operati...
4
Current State: 41:[3, 84, 38, 14], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [38, 14, 28] Generated Node #0,0: 41:[38, 14, 28] Operation: 84/3=28 Moving to Node #0,0 Current State: 41:[38, 14, 28], Operations: ['84/3=28'] Exploring Operation: 14+28=42, Resulting Numbers: [38, 42] Generated Node #0...
0
hs_1
sum_heuristic
[ 72, 99, 3, 60 ]
69
[ "99-72=27", "27/3=9", "60+9=69" ]
Current State: 69:[72, 99, 3, 60], Operations: [] Exploring Operation: 99-72=27, Resulting Numbers: [3, 60, 27] Generated Node #2: [3, 60, 27] from Operation: 99-72=27 Current State: 69:[3, 60, 27], Operations: ['99-72=27'] Exploring Operation: 27/3=9, Resulting Numbers: [60, 9] Generated Node #3: [60, 9] from Operatio...
4
Current State: 69:[72, 99, 3, 60], Operations: [] Exploring Operation: 99-72=27, Resulting Numbers: [3, 60, 27] Generated Node #0,0: 69:[3, 60, 27] Operation: 99-72=27 Exploring Operation: 99/3=33, Resulting Numbers: [72, 60, 33] Generated Node #0,1: 69:[72, 60, 33] Operation: 99/3=33 Exploring Operation: 99-60=39, Res...
0
hs_3
mult_heuristic
[ 84, 58, 53, 61 ]
34
[ "84-58=26", "61-53=8", "26+8=34" ]
Current State: 34:[84, 58, 53, 61], Operations: [] Exploring Operation: 84-58=26, Resulting Numbers: [53, 61, 26] Generated Node #2: [53, 61, 26] from Operation: 84-58=26 Current State: 34:[53, 61, 26], Operations: ['84-58=26'] Exploring Operation: 61-53=8, Resulting Numbers: [26, 8] Generated Node #3: [26, 8] from Ope...
4
Current State: 34:[84, 58, 53, 61], Operations: [] Exploring Operation: 84-53=31, Resulting Numbers: [58, 61, 31] Generated Node #0,0: 34:[58, 61, 31] Operation: 84-53=31 Exploring Operation: 84-58=26, Resulting Numbers: [53, 61, 26] Generated Node #0,1: 34:[53, 61, 26] Operation: 84-58=26 Exploring Operation: 84-61=23...
0.983507
hs_3
mult_heuristic
[ 4, 63, 23, 64 ]
27
[ "4+23=27", "64-63=1", "27*1=27" ]
Current State: 27:[4, 63, 23, 64], Operations: [] Exploring Operation: 4+23=27, Resulting Numbers: [63, 64, 27] Generated Node #2: [63, 64, 27] from Operation: 4+23=27 Current State: 27:[63, 64, 27], Operations: ['4+23=27'] Exploring Operation: 64-63=1, Resulting Numbers: [27, 1] Generated Node #3: [27, 1] from Operati...
4
Current State: 27:[4, 63, 23, 64], Operations: [] Exploring Operation: 63-23=40, Resulting Numbers: [4, 64, 40] Generated Node #0,0: 27:[4, 64, 40] Operation: 63-23=40 Exploring Operation: 64-63=1, Resulting Numbers: [4, 23, 1] Generated Node #0,1: 27:[4, 23, 1] Operation: 64-63=1 Exploring Operation: 64/4=16, Resultin...
0.955729
hs_4
sum_heuristic
[ 66, 86, 48, 83 ]
82
[ "86-83=3", "48/3=16", "66+16=82" ]
Current State: 82:[66, 86, 48, 83], Operations: [] Exploring Operation: 86-83=3, Resulting Numbers: [66, 48, 3] Generated Node #2: [66, 48, 3] from Operation: 86-83=3 Current State: 82:[66, 48, 3], Operations: ['86-83=3'] Exploring Operation: 48/3=16, Resulting Numbers: [66, 16] Generated Node #3: [66, 16] from Operati...
4
Current State: 82:[66, 86, 48, 83], Operations: [] Exploring Operation: 66-48=18, Resulting Numbers: [86, 83, 18] Generated Node #0,0: 82:[86, 83, 18] Operation: 66-48=18 Exploring Operation: 86-83=3, Resulting Numbers: [66, 48, 3] Generated Node #0,1: 82:[66, 48, 3] Operation: 86-83=3 Exploring Operation: 86-48=38, Re...
0
hs_3
mult_heuristic
[ 46, 76, 90, 9 ]
69
[ "76-46=30", "90+9=99", "99-30=69" ]
Current State: 69:[46, 76, 90, 9], Operations: [] Exploring Operation: 76-46=30, Resulting Numbers: [90, 9, 30] Generated Node #2: [90, 9, 30] from Operation: 76-46=30 Current State: 69:[90, 9, 30], Operations: ['76-46=30'] Exploring Operation: 90+9=99, Resulting Numbers: [30, 99] Generated Node #3: [30, 99] from Opera...
4
Current State: 69:[46, 76, 90, 9], Operations: [] Exploring Operation: 76-46=30, Resulting Numbers: [90, 9, 30] Generated Node #0,0: 69:[90, 9, 30] Operation: 76-46=30 Moving to Node #0,0 Current State: 69:[90, 9, 30], Operations: ['76-46=30'] Exploring Operation: 90/30=3, Resulting Numbers: [9, 3] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 23, 59, 90, 92 ]
13
[ "92-90=2", "23*2=46", "59-46=13" ]
Current State: 13:[23, 59, 90, 92], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [23, 59, 2] Generated Node #2: [23, 59, 2] from Operation: 92-90=2 Current State: 13:[23, 59, 2], Operations: ['92-90=2'] Exploring Operation: 23*2=46, Resulting Numbers: [59, 46] Generated Node #3: [59, 46] from Operati...
4
Current State: 13:[23, 59, 90, 92], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [23, 59, 2] Generated Node #0,0: 13:[23, 59, 2] Operation: 92-90=2 Moving to Node #0,0 Current State: 13:[23, 59, 2], Operations: ['92-90=2'] Exploring Operation: 59-23=36, Resulting Numbers: [2, 36] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 16, 3, 16, 14 ]
10
[ "16+16=32", "3*14=42", "42-32=10" ]
Current State: 10:[16, 3, 16, 14], Operations: [] Exploring Operation: 16+16=32, Resulting Numbers: [3, 14, 32] Generated Node #2: [3, 14, 32] from Operation: 16+16=32 Current State: 10:[3, 14, 32], Operations: ['16+16=32'] Exploring Operation: 3*14=42, Resulting Numbers: [32, 42] Generated Node #3: [32, 42] from Opera...
4
Current State: 10:[16, 3, 16, 14], Operations: [] Exploring Operation: 16/16=1, Resulting Numbers: [3, 14, 1] Generated Node #0,0: 10:[3, 14, 1] Operation: 16/16=1 Exploring Operation: 16-14=2, Resulting Numbers: [3, 16, 2] Generated Node #0,1: 10:[3, 16, 2] Operation: 16-14=2 Exploring Operation: 16-3=13, Resulting Nu...
0.986111
hs_5
mult_heuristic
[ 11, 63, 89, 74 ]
88
[ "11+63=74", "74/74=1", "89-1=88" ]
Current State: 88:[11, 63, 89, 74], Operations: [] Exploring Operation: 11+63=74, Resulting Numbers: [89, 74, 74] Generated Node #2: [89, 74, 74] from Operation: 11+63=74 Current State: 88:[89, 74, 74], Operations: ['11+63=74'] Exploring Operation: 74/74=1, Resulting Numbers: [89, 1] Generated Node #3: [89, 1] from Ope...
4
Current State: 88:[11, 63, 89, 74], Operations: [] Exploring Operation: 63-11=52, Resulting Numbers: [89, 74, 52] Generated Node #0,0: 88:[89, 74, 52] Operation: 63-11=52 Exploring Operation: 74-63=11, Resulting Numbers: [11, 89, 11] Generated Node #0,1: 88:[11, 89, 11] Operation: 74-63=11 Exploring Operation: 89-63=26...
0.986979
hs_3
sum_heuristic
[ 24, 40, 46, 12 ]
34
[ "24*40=960", "960/12=80", "80-46=34" ]
Current State: 34:[24, 40, 46, 12], Operations: [] Exploring Operation: 24*40=960, Resulting Numbers: [46, 12, 960] Generated Node #2: [46, 12, 960] from Operation: 24*40=960 Current State: 34:[46, 12, 960], Operations: ['24*40=960'] Exploring Operation: 960/12=80, Resulting Numbers: [46, 80] Generated Node #3: [46, 80...
4
Current State: 34:[24, 40, 46, 12], Operations: [] Exploring Operation: 46-24=22, Resulting Numbers: [40, 12, 22] Generated Node #0,0: 34:[40, 12, 22] Operation: 46-24=22 Exploring Operation: 46-12=34, Resulting Numbers: [24, 40, 34] Generated Node #0,1: 34:[24, 40, 34] Operation: 46-12=34 Exploring Operation: 46-40=6,...
0
hs_3
mult_heuristic
[ 43, 41, 14, 2 ]
67
[ "41+14=55", "2*55=110", "110-43=67" ]
Current State: 67:[43, 41, 14, 2], Operations: [] Exploring Operation: 41+14=55, Resulting Numbers: [43, 2, 55] Generated Node #2: [43, 2, 55] from Operation: 41+14=55 Current State: 67:[43, 2, 55], Operations: ['41+14=55'] Exploring Operation: 2*55=110, Resulting Numbers: [43, 110] Generated Node #3: [43, 110] from Op...
4
Current State: 67:[43, 41, 14, 2], Operations: [] Exploring Operation: 14*2=28, Resulting Numbers: [43, 41, 28] Generated Node #0,0: 67:[43, 41, 28] Operation: 14*2=28 Exploring Operation: 41*2=82, Resulting Numbers: [43, 14, 82] Generated Node #0,1: 67:[43, 14, 82] Operation: 41*2=82 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 79, 95, 6, 97 ]
76
[ "97-95=2", "6/2=3", "79-3=76" ]
Current State: 76:[79, 95, 6, 97], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [79, 6, 2] Generated Node #2: [79, 6, 2] from Operation: 97-95=2 Current State: 76:[79, 6, 2], Operations: ['97-95=2'] Exploring Operation: 6/2=3, Resulting Numbers: [79, 3] Generated Node #3: [79, 3] from Operation: 6/2=...
4
Current State: 76:[79, 95, 6, 97], Operations: [] Exploring Operation: 95-79=16, Resulting Numbers: [6, 97, 16] Generated Node #0,0: 76:[6, 97, 16] Operation: 95-79=16 Exploring Operation: 97-79=18, Resulting Numbers: [95, 6, 18] Generated Node #0,1: 76:[95, 6, 18] Operation: 97-79=18 Exploring Operation: 97-95=2, Resu...
0.979167
hs_4
mult_heuristic
[ 25, 6, 56, 24 ]
99
[ "25-6=19", "56+24=80", "19+80=99" ]
Current State: 99:[25, 6, 56, 24], Operations: [] Exploring Operation: 25-6=19, Resulting Numbers: [56, 24, 19] Generated Node #2: [56, 24, 19] from Operation: 25-6=19 Current State: 99:[56, 24, 19], Operations: ['25-6=19'] Exploring Operation: 56+24=80, Resulting Numbers: [19, 80] Generated Node #3: [19, 80] from Oper...
4
Current State: 99:[25, 6, 56, 24], Operations: [] Exploring Operation: 56-24=32, Resulting Numbers: [25, 6, 32] Generated Node #0,0: 99:[25, 6, 32] Operation: 56-24=32 Exploring Operation: 25+56=81, Resulting Numbers: [6, 24, 81] Generated Node #0,1: 99:[6, 24, 81] Operation: 25+56=81 Exploring Operation: 56+24=80, Res...
0.940972
hs_5
sum_heuristic
[ 39, 34, 40, 96 ]
63
[ "39+34=73", "40+96=136", "136-73=63" ]
Current State: 63:[39, 34, 40, 96], Operations: [] Exploring Operation: 39+34=73, Resulting Numbers: [40, 96, 73] Generated Node #2: [40, 96, 73] from Operation: 39+34=73 Current State: 63:[40, 96, 73], Operations: ['39+34=73'] Exploring Operation: 40+96=136, Resulting Numbers: [73, 136] Generated Node #3: [73, 136] fr...
4
Current State: 63:[39, 34, 40, 96], Operations: [] Exploring Operation: 40-39=1, Resulting Numbers: [34, 96, 1] Generated Node #0,0: 63:[34, 96, 1] Operation: 40-39=1 Exploring Operation: 96-40=56, Resulting Numbers: [39, 34, 56] Generated Node #0,1: 63:[39, 34, 56] Operation: 96-40=56 Exploring Operation: 96-39=57, Re...
0.969618
hs_4
sum_heuristic
[ 53, 56, 34, 19 ]
23
[ "56-53=3", "19*3=57", "57-34=23" ]
Current State: 23:[53, 56, 34, 19], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [34, 19, 3] Generated Node #2: [34, 19, 3] from Operation: 56-53=3 Current State: 23:[34, 19, 3], Operations: ['56-53=3'] Exploring Operation: 19*3=57, Resulting Numbers: [34, 57] Generated Node #3: [34, 57] from Operati...
4
Current State: 23:[53, 56, 34, 19], Operations: [] Exploring Operation: 56-34=22, Resulting Numbers: [53, 19, 22] Generated Node #0,0: 23:[53, 19, 22] Operation: 56-34=22 Exploring Operation: 53-34=19, Resulting Numbers: [56, 19, 19] Generated Node #0,1: 23:[56, 19, 19] Operation: 53-34=19 Exploring Operation: 56-53=3,...
0
hs_5
sum_heuristic
[ 31, 64, 28, 45 ]
32
[ "45-31=14", "64*14=896", "896/28=32" ]
Current State: 32:[31, 64, 28, 45], Operations: [] Exploring Operation: 45-31=14, Resulting Numbers: [64, 28, 14] Generated Node #2: [64, 28, 14] from Operation: 45-31=14 Current State: 32:[64, 28, 14], Operations: ['45-31=14'] Exploring Operation: 64*14=896, Resulting Numbers: [28, 896] Generated Node #3: [28, 896] fr...
4
Current State: 32:[31, 64, 28, 45], Operations: [] Exploring Operation: 64-45=19, Resulting Numbers: [31, 28, 19] Generated Node #0,0: 32:[31, 28, 19] Operation: 64-45=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[31, 28, 19], Operations: ['64-45=19'] Exploring Operation: 28-19=9, Resulting Num...
0
hs_1
sum_heuristic
[ 38, 6, 50, 86 ]
32
[ "86-50=36", "36/6=6", "38-6=32" ]
Current State: 32:[38, 6, 50, 86], Operations: [] Exploring Operation: 86-50=36, Resulting Numbers: [38, 6, 36] Generated Node #2: [38, 6, 36] from Operation: 86-50=36 Current State: 32:[38, 6, 36], Operations: ['86-50=36'] Exploring Operation: 36/6=6, Resulting Numbers: [38, 6] Generated Node #3: [38, 6] from Operatio...
4
Current State: 32:[38, 6, 50, 86], Operations: [] Exploring Operation: 86-50=36, Resulting Numbers: [38, 6, 36] Generated Node #0,0: 32:[38, 6, 36] Operation: 86-50=36 Exploring Operation: 38-6=32, Resulting Numbers: [50, 86, 32] Generated Node #0,1: 32:[50, 86, 32] Operation: 38-6=32 Exploring Operation: 86-38=48, Res...
0.976563
hs_5
sum_heuristic
[ 35, 24, 84, 6 ]
72
[ "24+6=30", "84*30=2520", "2520/35=72" ]
Current State: 72:[35, 24, 84, 6], Operations: [] Exploring Operation: 24+6=30, Resulting Numbers: [35, 84, 30] Generated Node #2: [35, 84, 30] from Operation: 24+6=30 Current State: 72:[35, 84, 30], Operations: ['24+6=30'] Exploring Operation: 84*30=2520, Resulting Numbers: [35, 2520] Generated Node #3: [35, 2520] fro...
4
Current State: 72:[35, 24, 84, 6], Operations: [] Exploring Operation: 84/6=14, Resulting Numbers: [35, 24, 14] Generated Node #0,0: 72:[35, 24, 14] Operation: 84/6=14 Exploring Operation: 84-24=60, Resulting Numbers: [35, 6, 60] Generated Node #0,1: 72:[35, 6, 60] Operation: 84-24=60 Exploring Operation: 84-6=78, Resu...
0
hs_5
sum_heuristic
[ 1, 5, 26, 10 ]
65
[ "5-1=4", "26*10=260", "260/4=65" ]
Current State: 65:[1, 5, 26, 10], Operations: [] Exploring Operation: 5-1=4, Resulting Numbers: [26, 10, 4] Generated Node #2: [26, 10, 4] from Operation: 5-1=4 Current State: 65:[26, 10, 4], Operations: ['5-1=4'] Exploring Operation: 26*10=260, Resulting Numbers: [4, 260] Generated Node #3: [4, 260] from Operation: 26...
4
Current State: 65:[1, 5, 26, 10], Operations: [] Exploring Operation: 26-10=16, Resulting Numbers: [1, 5, 16] Generated Node #0,0: 65:[1, 5, 16] Operation: 26-10=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[1, 5, 16], Operations: ['26-10=16'] Exploring Operation: 16-1=15, Resulting Numbers: [5...
0
hs_1
sum_heuristic
[ 78, 80, 16, 70 ]
13
[ "78-70=8", "80/16=5", "8+5=13" ]
Current State: 13:[78, 80, 16, 70], Operations: [] Exploring Operation: 78-70=8, Resulting Numbers: [80, 16, 8] Generated Node #2: [80, 16, 8] from Operation: 78-70=8 Current State: 13:[80, 16, 8], Operations: ['78-70=8'] Exploring Operation: 80/16=5, Resulting Numbers: [8, 5] Generated Node #3: [8, 5] from Operation: ...
4
Current State: 13:[78, 80, 16, 70], Operations: [] Exploring Operation: 78-70=8, Resulting Numbers: [80, 16, 8] Generated Node #0,0: 13:[80, 16, 8] Operation: 78-70=8 Exploring Operation: 80-78=2, Resulting Numbers: [16, 70, 2] Generated Node #0,1: 13:[16, 70, 2] Operation: 80-78=2 Exploring Operation: 80-70=10, Result...
0.962674
hs_5
mult_heuristic
[ 50, 81, 16, 24 ]
91
[ "50+81=131", "16+24=40", "131-40=91" ]
Current State: 91:[50, 81, 16, 24], Operations: [] Exploring Operation: 50+81=131, Resulting Numbers: [16, 24, 131] Generated Node #2: [16, 24, 131] from Operation: 50+81=131 Current State: 91:[16, 24, 131], Operations: ['50+81=131'] Exploring Operation: 16+24=40, Resulting Numbers: [131, 40] Generated Node #3: [131, 4...
4
Current State: 91:[50, 81, 16, 24], Operations: [] Exploring Operation: 50-24=26, Resulting Numbers: [81, 16, 26] Generated Node #0,0: 91:[81, 16, 26] Operation: 50-24=26 Exploring Operation: 50+24=74, Resulting Numbers: [81, 16, 74] Generated Node #0,1: 91:[81, 16, 74] Operation: 50+24=74 Exploring Operation: 81-50=31...
0.988715
hs_4
mult_heuristic
[ 92, 15, 9, 69 ]
17
[ "92-15=77", "69-9=60", "77-60=17" ]
Current State: 17:[92, 15, 9, 69], Operations: [] Exploring Operation: 92-15=77, Resulting Numbers: [9, 69, 77] Generated Node #2: [9, 69, 77] from Operation: 92-15=77 Current State: 17:[9, 69, 77], Operations: ['92-15=77'] Exploring Operation: 69-9=60, Resulting Numbers: [77, 60] Generated Node #3: [77, 60] from Opera...
4
Current State: 17:[92, 15, 9, 69], Operations: [] Exploring Operation: 92-69=23, Resulting Numbers: [15, 9, 23] Generated Node #0,0: 17:[15, 9, 23] Operation: 92-69=23 Exploring Operation: 92-15=77, Resulting Numbers: [9, 69, 77] Generated Node #0,1: 17:[9, 69, 77] Operation: 92-15=77 Exploring Operation: 69-15=54, Res...
0.969618
hs_4
mult_heuristic
[ 44, 10, 21, 14 ]
75
[ "44+21=65", "10*14=140", "140-65=75" ]
Current State: 75:[44, 10, 21, 14], Operations: [] Exploring Operation: 44+21=65, Resulting Numbers: [10, 14, 65] Generated Node #2: [10, 14, 65] from Operation: 44+21=65 Current State: 75:[10, 14, 65], Operations: ['44+21=65'] Exploring Operation: 10*14=140, Resulting Numbers: [65, 140] Generated Node #3: [65, 140] fr...
4
Current State: 75:[44, 10, 21, 14], Operations: [] Exploring Operation: 44-14=30, Resulting Numbers: [10, 21, 30] Generated Node #0,0: 75:[10, 21, 30] Operation: 44-14=30 Exploring Operation: 44-10=34, Resulting Numbers: [21, 14, 34] Generated Node #0,1: 75:[21, 14, 34] Operation: 44-10=34 Exploring Operation: 44-21=23...
0
hs_3
mult_heuristic
[ 29, 55, 5, 92 ]
38
[ "55-29=26", "5*26=130", "130-92=38" ]
Current State: 38:[29, 55, 5, 92], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [5, 92, 26] Generated Node #2: [5, 92, 26] from Operation: 55-29=26 Current State: 38:[5, 92, 26], Operations: ['55-29=26'] Exploring Operation: 5*26=130, Resulting Numbers: [92, 130] Generated Node #3: [92, 130] from Op...
4
Current State: 38:[29, 55, 5, 92], Operations: [] Exploring Operation: 92-55=37, Resulting Numbers: [29, 5, 37] Generated Node #0,0: 38:[29, 5, 37] Operation: 92-55=37 Exploring Operation: 92-29=63, Resulting Numbers: [55, 5, 63] Generated Node #0,1: 38:[55, 5, 63] Operation: 92-29=63 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 40, 20, 92, 15 ]
79
[ "40/20=2", "92-15=77", "2+77=79" ]
Current State: 79:[40, 20, 92, 15], Operations: [] Exploring Operation: 40/20=2, Resulting Numbers: [92, 15, 2] Generated Node #2: [92, 15, 2] from Operation: 40/20=2 Current State: 79:[92, 15, 2], Operations: ['40/20=2'] Exploring Operation: 92-15=77, Resulting Numbers: [2, 77] Generated Node #3: [2, 77] from Operatio...
4
Current State: 79:[40, 20, 92, 15], Operations: [] Exploring Operation: 40+15=55, Resulting Numbers: [20, 92, 55] Generated Node #0,0: 79:[20, 92, 55] Operation: 40+15=55 Exploring Operation: 40+20=60, Resulting Numbers: [92, 15, 60] Generated Node #0,1: 79:[92, 15, 60] Operation: 40+20=60 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 94, 91, 84, 2 ]
30
[ "94-91=3", "84/3=28", "2+28=30" ]
Current State: 30:[94, 91, 84, 2], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [84, 2, 3] Generated Node #2: [84, 2, 3] from Operation: 94-91=3 Current State: 30:[84, 2, 3], Operations: ['94-91=3'] Exploring Operation: 84/3=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operation: 84...
4
Current State: 30:[94, 91, 84, 2], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [91, 84, 47] Generated Node #0,0: 30:[91, 84, 47] Operation: 94/2=47 Exploring Operation: 94-91=3, Resulting Numbers: [84, 2, 3] Generated Node #0,1: 30:[84, 2, 3] Operation: 94-91=3 Exploring Operation: 91-84=7, Resultin...
0.988715
hs_4
mult_heuristic
[ 1, 44, 46, 61 ]
62
[ "1+44=45", "46+61=107", "107-45=62" ]
Current State: 62:[1, 44, 46, 61], Operations: [] Exploring Operation: 1+44=45, Resulting Numbers: [46, 61, 45] Generated Node #2: [46, 61, 45] from Operation: 1+44=45 Current State: 62:[46, 61, 45], Operations: ['1+44=45'] Exploring Operation: 46+61=107, Resulting Numbers: [45, 107] Generated Node #3: [45, 107] from O...
4
Current State: 62:[1, 44, 46, 61], Operations: [] Exploring Operation: 44-1=43, Resulting Numbers: [46, 61, 43] Generated Node #0,0: 62:[46, 61, 43] Operation: 44-1=43 Exploring Operation: 46-44=2, Resulting Numbers: [1, 61, 2] Generated Node #0,1: 62:[1, 61, 2] Operation: 46-44=2 Exploring Operation: 61-46=15, Resulti...
0
hs_3
mult_heuristic
[ 67, 20, 83, 22 ]
26
[ "67+20=87", "83-22=61", "87-61=26" ]
Current State: 26:[67, 20, 83, 22], Operations: [] Exploring Operation: 67+20=87, Resulting Numbers: [83, 22, 87] Generated Node #2: [83, 22, 87] from Operation: 67+20=87 Current State: 26:[83, 22, 87], Operations: ['67+20=87'] Exploring Operation: 83-22=61, Resulting Numbers: [87, 61] Generated Node #3: [87, 61] from ...
4
Current State: 26:[67, 20, 83, 22], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [20, 22, 16] Generated Node #0,0: 26:[20, 22, 16] Operation: 83-67=16 Exploring Operation: 67-22=45, Resulting Numbers: [20, 83, 45] Generated Node #0,1: 26:[20, 83, 45] Operation: 67-22=45 Exploring Operation: 67-20=47...
0.985243
hs_4
mult_heuristic
[ 60, 47, 43, 32 ]
52
[ "47-43=4", "32/4=8", "60-8=52" ]
Current State: 52:[60, 47, 43, 32], Operations: [] Exploring Operation: 47-43=4, Resulting Numbers: [60, 32, 4] Generated Node #2: [60, 32, 4] from Operation: 47-43=4 Current State: 52:[60, 32, 4], Operations: ['47-43=4'] Exploring Operation: 32/4=8, Resulting Numbers: [60, 8] Generated Node #3: [60, 8] from Operation:...
4
Current State: 52:[60, 47, 43, 32], Operations: [] Exploring Operation: 47-43=4, Resulting Numbers: [60, 32, 4] Generated Node #0,0: 52:[60, 32, 4] Operation: 47-43=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[60, 32, 4], Operations: ['47-43=4'] Exploring Operation: 60-32=28, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 67, 66, 19, 85 ]
66
[ "67-66=1", "85-19=66", "1*66=66" ]
Current State: 66:[67, 66, 19, 85], Operations: [] Exploring Operation: 67-66=1, Resulting Numbers: [19, 85, 1] Generated Node #2: [19, 85, 1] from Operation: 67-66=1 Current State: 66:[19, 85, 1], Operations: ['67-66=1'] Exploring Operation: 85-19=66, Resulting Numbers: [1, 66] Generated Node #3: [1, 66] from Operatio...
4
Current State: 66:[67, 66, 19, 85], Operations: [] Exploring Operation: 85-67=18, Resulting Numbers: [66, 19, 18] Generated Node #0,0: 66:[66, 19, 18] Operation: 85-67=18 Exploring Operation: 85-19=66, Resulting Numbers: [67, 66, 66] Generated Node #0,1: 66:[67, 66, 66] Operation: 85-19=66 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 21, 75, 95, 46 ]
46
[ "21+75=96", "96-95=1", "46*1=46" ]
Current State: 46:[21, 75, 95, 46], Operations: [] Exploring Operation: 21+75=96, Resulting Numbers: [95, 46, 96] Generated Node #2: [95, 46, 96] from Operation: 21+75=96 Current State: 46:[95, 46, 96], Operations: ['21+75=96'] Exploring Operation: 96-95=1, Resulting Numbers: [46, 1] Generated Node #3: [46, 1] from Ope...
4
Current State: 46:[21, 75, 95, 46], Operations: [] Exploring Operation: 95-46=49, Resulting Numbers: [21, 75, 49] Generated Node #0,0: 46:[21, 75, 49] Operation: 95-46=49 Exploring Operation: 75-21=54, Resulting Numbers: [95, 46, 54] Generated Node #0,1: 46:[95, 46, 54] Operation: 75-21=54 Exploring Operation: 95-21=74...
0.970486
hs_4
mult_heuristic
[ 18, 5, 85, 20 ]
42
[ "18+5=23", "85-20=65", "65-23=42" ]
Current State: 42:[18, 5, 85, 20], Operations: [] Exploring Operation: 18+5=23, Resulting Numbers: [85, 20, 23] Generated Node #2: [85, 20, 23] from Operation: 18+5=23 Current State: 42:[85, 20, 23], Operations: ['18+5=23'] Exploring Operation: 85-20=65, Resulting Numbers: [23, 65] Generated Node #3: [23, 65] from Oper...
4
Current State: 42:[18, 5, 85, 20], Operations: [] Exploring Operation: 85-18=67, Resulting Numbers: [5, 20, 67] Generated Node #0,0: 42:[5, 20, 67] Operation: 85-18=67 Exploring Operation: 85-5=80, Resulting Numbers: [18, 20, 80] Generated Node #0,1: 42:[18, 20, 80] Operation: 85-5=80 Exploring Operation: 85/5=17, Resu...
0.972222
hs_4
mult_heuristic
[ 35, 33, 71, 66 ]
76
[ "35-33=2", "71*2=142", "142-66=76" ]
Current State: 76:[35, 33, 71, 66], Operations: [] Exploring Operation: 35-33=2, Resulting Numbers: [71, 66, 2] Generated Node #2: [71, 66, 2] from Operation: 35-33=2 Current State: 76:[71, 66, 2], Operations: ['35-33=2'] Exploring Operation: 71*2=142, Resulting Numbers: [66, 142] Generated Node #3: [66, 142] from Oper...
4
Current State: 76:[35, 33, 71, 66], Operations: [] Exploring Operation: 71-66=5, Resulting Numbers: [35, 33, 5] Generated Node #0,0: 76:[35, 33, 5] Operation: 71-66=5 Exploring Operation: 66/33=2, Resulting Numbers: [35, 71, 2] Generated Node #0,1: 76:[35, 71, 2] Operation: 66/33=2 Moving to Node #0,1 Current State: 76...
0
hs_2
sum_heuristic
[ 47, 1, 48, 3 ]
32
[ "47+1=48", "48/3=16", "48-16=32" ]
Current State: 32:[47, 1, 48, 3], Operations: [] Exploring Operation: 47+1=48, Resulting Numbers: [48, 3, 48] Generated Node #2: [48, 3, 48] from Operation: 47+1=48 Current State: 32:[48, 3, 48], Operations: ['47+1=48'] Exploring Operation: 48/3=16, Resulting Numbers: [16] 16,32 equal: Goal Reached Exploring Operation:...
4
Current State: 32:[47, 1, 48, 3], Operations: [] Exploring Operation: 48-3=45, Resulting Numbers: [47, 1, 45] Generated Node #0,0: 32:[47, 1, 45] Operation: 48-3=45 Exploring Operation: 48/3=16, Resulting Numbers: [47, 1, 16] Generated Node #0,1: 32:[47, 1, 16] Operation: 48/3=16 Exploring Operation: 47-3=44, Resulting...
0.966146
hs_5
mult_heuristic
[ 93, 93, 97, 95 ]
93
[ "93+93=186", "97-95=2", "186/2=93" ]
Current State: 93:[93, 93, 97, 95], Operations: [] Exploring Operation: 93+93=186, Resulting Numbers: [97, 95, 186] Generated Node #2: [97, 95, 186] from Operation: 93+93=186 Current State: 93:[97, 95, 186], Operations: ['93+93=186'] Exploring Operation: 97-95=2, Resulting Numbers: [186, 2] Generated Node #3: [186, 2] ...
4
Current State: 93:[93, 93, 97, 95], Operations: [] Exploring Operation: 97-93=4, Resulting Numbers: [93, 95, 4] Generated Node #0,0: 93:[93, 95, 4] Operation: 97-93=4 Exploring Operation: 97-93=4, Resulting Numbers: [93, 95, 4] Generated Node #0,1: 93:[93, 95, 4] Operation: 97-93=4 Exploring Operation: 97-95=2, Resulti...
0
hs_4
mult_heuristic
[ 58, 40, 32, 80 ]
14
[ "58+40=98", "32+80=112", "112-98=14" ]
Current State: 14:[58, 40, 32, 80], Operations: [] Exploring Operation: 58+40=98, Resulting Numbers: [32, 80, 98] Generated Node #2: [32, 80, 98] from Operation: 58+40=98 Current State: 14:[32, 80, 98], Operations: ['58+40=98'] Exploring Operation: 32+80=112, Resulting Numbers: [98, 112] Generated Node #3: [98, 112] fr...
4
Current State: 14:[58, 40, 32, 80], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [58, 32, 2] Generated Node #0,0: 14:[58, 32, 2] Operation: 80/40=2 Exploring Operation: 80-58=22, Resulting Numbers: [40, 32, 22] Generated Node #0,1: 14:[40, 32, 22] Operation: 80-58=22 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 3, 2, 33, 47 ]
81
[ "3-2=1", "33+47=80", "1+80=81" ]
Current State: 81:[3, 2, 33, 47], Operations: [] Exploring Operation: 3-2=1, Resulting Numbers: [33, 47, 1] Generated Node #2: [33, 47, 1] from Operation: 3-2=1 Current State: 81:[33, 47, 1], Operations: ['3-2=1'] Exploring Operation: 33+47=80, Resulting Numbers: [1, 80] Generated Node #3: [1, 80] from Operation: 33+47...
4
Current State: 81:[3, 2, 33, 47], Operations: [] Exploring Operation: 33+47=80, Resulting Numbers: [3, 2, 80] Generated Node #0,0: 81:[3, 2, 80] Operation: 33+47=80 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[3, 2, 80], Operations: ['33+47=80'] Exploring Operation: 2+80=82, Resulting Numbers: [3...
0
hs_1
mult_heuristic
[ 26, 41, 72, 23 ]
17
[ "26-23=3", "72/3=24", "41-24=17" ]
Current State: 17:[26, 41, 72, 23], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [41, 72, 3] Generated Node #2: [41, 72, 3] from Operation: 26-23=3 Current State: 17:[41, 72, 3], Operations: ['26-23=3'] Exploring Operation: 72/3=24, Resulting Numbers: [41, 24] Generated Node #3: [41, 24] from Operati...
4
Current State: 17:[26, 41, 72, 23], Operations: [] Exploring Operation: 72-41=31, Resulting Numbers: [26, 23, 31] Generated Node #0,0: 17:[26, 23, 31] Operation: 72-41=31 Moving to Node #0,0 Current State: 17:[26, 23, 31], Operations: ['72-41=31'] Exploring Operation: 31-26=5, Resulting Numbers: [23, 5] Generated Node ...
0
hs_1
mult_heuristic
[ 33, 75, 4, 43 ]
89
[ "75-33=42", "4+43=47", "42+47=89" ]
Current State: 89:[33, 75, 4, 43], Operations: [] Exploring Operation: 75-33=42, Resulting Numbers: [4, 43, 42] Generated Node #2: [4, 43, 42] from Operation: 75-33=42 Current State: 89:[4, 43, 42], Operations: ['75-33=42'] Exploring Operation: 4+43=47, Resulting Numbers: [42, 47] Generated Node #3: [42, 47] from Opera...
4
Current State: 89:[33, 75, 4, 43], Operations: [] Exploring Operation: 33*4=132, Resulting Numbers: [75, 43, 132] Generated Node #0,0: 89:[75, 43, 132] Operation: 33*4=132 Exploring Operation: 33+4=37, Resulting Numbers: [75, 43, 37] Generated Node #0,1: 89:[75, 43, 37] Operation: 33+4=37 Moving to Node #0,0 Current St...
0
hs_2
mult_heuristic
[ 96, 20, 79, 90 ]
53
[ "96+20=116", "79+90=169", "169-116=53" ]
Current State: 53:[96, 20, 79, 90], Operations: [] Exploring Operation: 96+20=116, Resulting Numbers: [79, 90, 116] Generated Node #2: [79, 90, 116] from Operation: 96+20=116 Current State: 53:[79, 90, 116], Operations: ['96+20=116'] Exploring Operation: 79+90=169, Resulting Numbers: [116, 169] Generated Node #3: [116,...
4
Current State: 53:[96, 20, 79, 90], Operations: [] Exploring Operation: 96-20=76, Resulting Numbers: [79, 90, 76] Generated Node #0,0: 53:[79, 90, 76] Operation: 96-20=76 Exploring Operation: 90-20=70, Resulting Numbers: [96, 79, 70] Generated Node #0,1: 53:[96, 79, 70] Operation: 90-20=70 Exploring Operation: 79-20=59...
0.967014
hs_4
mult_heuristic
[ 41, 4, 8, 76 ]
51
[ "4+76=80", "80/8=10", "41+10=51" ]
Current State: 51:[41, 4, 8, 76], Operations: [] Exploring Operation: 4+76=80, Resulting Numbers: [41, 8, 80] Generated Node #2: [41, 8, 80] from Operation: 4+76=80 Current State: 51:[41, 8, 80], Operations: ['4+76=80'] Exploring Operation: 80/8=10, Resulting Numbers: [41, 10] Generated Node #3: [41, 10] from Operation...
4
Current State: 51:[41, 4, 8, 76], Operations: [] Exploring Operation: 41+4=45, Resulting Numbers: [8, 76, 45] Generated Node #0,0: 51:[8, 76, 45] Operation: 41+4=45 Exploring Operation: 76-8=68, Resulting Numbers: [41, 4, 68] Generated Node #0,1: 51:[41, 4, 68] Operation: 76-8=68 Exploring Operation: 76-41=35, Resultin...
0
hs_5
mult_heuristic
[ 33, 20, 37, 3 ]
68
[ "37-33=4", "20-3=17", "4*17=68" ]
Current State: 68:[33, 20, 37, 3], Operations: [] Exploring Operation: 37-33=4, Resulting Numbers: [20, 3, 4] Generated Node #2: [20, 3, 4] from Operation: 37-33=4 Current State: 68:[20, 3, 4], Operations: ['37-33=4'] Exploring Operation: 20-3=17, Resulting Numbers: [4, 17] Generated Node #3: [4, 17] from Operation: 20...
4
Current State: 68:[33, 20, 37, 3], Operations: [] Exploring Operation: 37-20=17, Resulting Numbers: [33, 3, 17] Generated Node #0,0: 68:[33, 3, 17] Operation: 37-20=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[33, 3, 17], Operations: ['37-20=17'] Exploring Operation: 33+3=36, Resulting Numbers...
0
hs_1
mult_heuristic
[ 82, 27, 68, 62 ]
75
[ "82-27=55", "68+62=130", "130-55=75" ]
Current State: 75:[82, 27, 68, 62], Operations: [] Exploring Operation: 82-27=55, Resulting Numbers: [68, 62, 55] Generated Node #2: [68, 62, 55] from Operation: 82-27=55 Current State: 75:[68, 62, 55], Operations: ['82-27=55'] Exploring Operation: 68+62=130, Resulting Numbers: [55, 130] Generated Node #3: [55, 130] fr...
4
Current State: 75:[82, 27, 68, 62], Operations: [] Exploring Operation: 82-62=20, Resulting Numbers: [27, 68, 20] Generated Node #0,0: 75:[27, 68, 20] Operation: 82-62=20 Exploring Operation: 82-68=14, Resulting Numbers: [27, 62, 14] Generated Node #0,1: 75:[27, 62, 14] Operation: 82-68=14 Exploring Operation: 62-27=35...
0.974826
hs_4
sum_heuristic
[ 36, 63, 19, 3 ]
34
[ "36+19=55", "63/3=21", "55-21=34" ]
Current State: 34:[36, 63, 19, 3], Operations: [] Exploring Operation: 36+19=55, Resulting Numbers: [63, 3, 55] Generated Node #2: [63, 3, 55] from Operation: 36+19=55 Current State: 34:[63, 3, 55], Operations: ['36+19=55'] Exploring Operation: 63/3=21, Resulting Numbers: [55, 21] Generated Node #3: [55, 21] from Opera...
4
Current State: 34:[36, 63, 19, 3], Operations: [] Exploring Operation: 63/3=21, Resulting Numbers: [36, 19, 21] Generated Node #0,0: 34:[36, 19, 21] Operation: 63/3=21 Exploring Operation: 63-36=27, Resulting Numbers: [19, 3, 27] Generated Node #0,1: 34:[19, 3, 27] Operation: 63-36=27 Exploring Operation: 63-3=60, Resu...
0.984375
hs_5
mult_heuristic
[ 50, 40, 20, 72 ]
97
[ "50*20=1000", "1000/40=25", "72+25=97" ]
Current State: 97:[50, 40, 20, 72], Operations: [] Exploring Operation: 50*20=1000, Resulting Numbers: [40, 72, 1000] Generated Node #2: [40, 72, 1000] from Operation: 50*20=1000 Current State: 97:[40, 72, 1000], Operations: ['50*20=1000'] Exploring Operation: 1000/40=25, Resulting Numbers: [72, 25] Generated Node #3: ...
4
Current State: 97:[50, 40, 20, 72], Operations: [] Exploring Operation: 50+40=90, Resulting Numbers: [20, 72, 90] Generated Node #0,0: 97:[20, 72, 90] Operation: 50+40=90 Moving to Node #0,0 Current State: 97:[20, 72, 90], Operations: ['50+40=90'] Exploring Operation: 20+72=92, Resulting Numbers: [90, 92] Generated Nod...
0
hs_1
mult_heuristic
[ 19, 34, 7, 83 ]
75
[ "34-19=15", "7+83=90", "90-15=75" ]
Current State: 75:[19, 34, 7, 83], Operations: [] Exploring Operation: 34-19=15, Resulting Numbers: [7, 83, 15] Generated Node #2: [7, 83, 15] from Operation: 34-19=15 Current State: 75:[7, 83, 15], Operations: ['34-19=15'] Exploring Operation: 7+83=90, Resulting Numbers: [15, 90] Generated Node #3: [15, 90] from Opera...
4
Current State: 75:[19, 34, 7, 83], Operations: [] Exploring Operation: 34-19=15, Resulting Numbers: [7, 83, 15] Generated Node #0,0: 75:[7, 83, 15] Operation: 34-19=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[7, 83, 15], Operations: ['34-19=15'] Exploring Operation: 83-7=76, Resulting Numbers...
0
hs_1
mult_heuristic
[ 21, 39, 24, 35 ]
12
[ "24-21=3", "39-35=4", "3*4=12" ]
Current State: 12:[21, 39, 24, 35], Operations: [] Exploring Operation: 24-21=3, Resulting Numbers: [39, 35, 3] Generated Node #2: [39, 35, 3] from Operation: 24-21=3 Current State: 12:[39, 35, 3], Operations: ['24-21=3'] Exploring Operation: 39-35=4, Resulting Numbers: [3, 4] Generated Node #3: [3, 4] from Operation: ...
4
Current State: 12:[21, 39, 24, 35], Operations: [] Exploring Operation: 35-24=11, Resulting Numbers: [21, 39, 11] Generated Node #0,0: 12:[21, 39, 11] Operation: 35-24=11 Exploring Operation: 39-35=4, Resulting Numbers: [21, 24, 4] Generated Node #0,1: 12:[21, 24, 4] Operation: 39-35=4 Exploring Operation: 39-24=15, Re...
0.956597
hs_5
sum_heuristic
[ 8, 88, 22, 9 ]
66
[ "9-8=1", "88-22=66", "1*66=66" ]
Current State: 66:[8, 88, 22, 9], Operations: [] Exploring Operation: 9-8=1, Resulting Numbers: [88, 22, 1] Generated Node #2: [88, 22, 1] from Operation: 9-8=1 Current State: 66:[88, 22, 1], Operations: ['9-8=1'] Exploring Operation: 88-22=66, Resulting Numbers: [1, 66] Generated Node #3: [1, 66] from Operation: 88-22...
4
Current State: 66:[8, 88, 22, 9], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [22, 9, 11] Generated Node #0,0: 66:[22, 9, 11] Operation: 88/8=11 Exploring Operation: 88-22=66, Resulting Numbers: [8, 9, 66] Generated Node #0,1: 66:[8, 9, 66] Operation: 88-22=66 Exploring Operation: 88/22=4, Resulting...
0.980035
hs_3
sum_heuristic
[ 70, 68, 75, 29 ]
39
[ "75-68=7", "70/7=10", "29+10=39" ]
Current State: 39:[70, 68, 75, 29], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [70, 29, 7] Generated Node #2: [70, 29, 7] from Operation: 75-68=7 Current State: 39:[70, 29, 7], Operations: ['75-68=7'] Exploring Operation: 70/7=10, Resulting Numbers: [29, 10] Generated Node #3: [29, 10] from Operati...
4
Current State: 39:[70, 68, 75, 29], Operations: [] Exploring Operation: 70-29=41, Resulting Numbers: [68, 75, 41] Generated Node #0,0: 39:[68, 75, 41] Operation: 70-29=41 Exploring Operation: 70-68=2, Resulting Numbers: [75, 29, 2] Generated Node #0,1: 39:[75, 29, 2] Operation: 70-68=2 Exploring Operation: 75-70=5, Res...
0.966146
hs_5
sum_heuristic
[ 22, 48, 81, 89 ]
34
[ "48-22=26", "89-81=8", "26+8=34" ]
Current State: 34:[22, 48, 81, 89], Operations: [] Exploring Operation: 48-22=26, Resulting Numbers: [81, 89, 26] Generated Node #2: [81, 89, 26] from Operation: 48-22=26 Current State: 34:[81, 89, 26], Operations: ['48-22=26'] Exploring Operation: 89-81=8, Resulting Numbers: [26, 8] Generated Node #3: [26, 8] from Ope...
4
Current State: 34:[22, 48, 81, 89], Operations: [] Exploring Operation: 89-81=8, Resulting Numbers: [22, 48, 8] Generated Node #0,0: 34:[22, 48, 8] Operation: 89-81=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[22, 48, 8], Operations: ['89-81=8'] Exploring Operation: 48/8=6, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 44, 91, 36, 86 ]
97
[ "91-44=47", "86-36=50", "47+50=97" ]
Current State: 97:[44, 91, 36, 86], Operations: [] Exploring Operation: 91-44=47, Resulting Numbers: [36, 86, 47] Generated Node #2: [36, 86, 47] from Operation: 91-44=47 Current State: 97:[36, 86, 47], Operations: ['91-44=47'] Exploring Operation: 86-36=50, Resulting Numbers: [47, 50] Generated Node #3: [47, 50] from ...
4
Current State: 97:[44, 91, 36, 86], Operations: [] Exploring Operation: 44+86=130, Resulting Numbers: [91, 36, 130] Generated Node #0,0: 97:[91, 36, 130] Operation: 44+86=130 Exploring Operation: 91+36=127, Resulting Numbers: [44, 86, 127] Generated Node #0,1: 97:[44, 86, 127] Operation: 91+36=127 Exploring Operation: ...
0.980903
hs_5
sum_heuristic
[ 5, 36, 84, 6 ]
66
[ "36-6=30", "5*30=150", "150-84=66" ]
Current State: 66:[5, 36, 84, 6], Operations: [] Exploring Operation: 36-6=30, Resulting Numbers: [5, 84, 30] Generated Node #2: [5, 84, 30] from Operation: 36-6=30 Current State: 66:[5, 84, 30], Operations: ['36-6=30'] Exploring Operation: 5*30=150, Resulting Numbers: [84, 150] Generated Node #3: [84, 150] from Operat...
4
Current State: 66:[5, 36, 84, 6], Operations: [] Exploring Operation: 84-5=79, Resulting Numbers: [36, 6, 79] Generated Node #0,0: 66:[36, 6, 79] Operation: 84-5=79 Exploring Operation: 84-6=78, Resulting Numbers: [5, 36, 78] Generated Node #0,1: 66:[5, 36, 78] Operation: 84-6=78 Exploring Operation: 84/6=14, Resulting...
0
hs_4
mult_heuristic
[ 23, 21, 4, 80 ]
72
[ "23-21=2", "4*2=8", "80-8=72" ]
Current State: 72:[23, 21, 4, 80], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [4, 80, 2] Generated Node #2: [4, 80, 2] from Operation: 23-21=2 Current State: 72:[4, 80, 2], Operations: ['23-21=2'] Exploring Operation: 4*2=8, Resulting Numbers: [80, 8] Generated Node #3: [80, 8] from Operation: 4*2=...
4
Current State: 72:[23, 21, 4, 80], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [4, 80, 2] Generated Node #0,0: 72:[4, 80, 2] Operation: 23-21=2 Exploring Operation: 80/4=20, Resulting Numbers: [23, 21, 20] Generated Node #0,1: 72:[23, 21, 20] Operation: 80/4=20 Exploring Operation: 80-4=76, Resultin...
0
hs_3
sum_heuristic
[ 43, 21, 70, 69 ]
65
[ "43+21=64", "70-69=1", "64+1=65" ]
Current State: 65:[43, 21, 70, 69], Operations: [] Exploring Operation: 43+21=64, Resulting Numbers: [70, 69, 64] Generated Node #2: [70, 69, 64] from Operation: 43+21=64 Current State: 65:[70, 69, 64], Operations: ['43+21=64'] Exploring Operation: 70-69=1, Resulting Numbers: [64, 1] Generated Node #3: [64, 1] from Ope...
4
Current State: 65:[43, 21, 70, 69], Operations: [] Exploring Operation: 43+21=64, Resulting Numbers: [70, 69, 64] Generated Node #0,0: 65:[70, 69, 64] Operation: 43+21=64 Moving to Node #0,0 Current State: 65:[70, 69, 64], Operations: ['43+21=64'] Exploring Operation: 70-69=1, Resulting Numbers: [64, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 6, 80, 98, 32 ]
29
[ "98-80=18", "18/6=3", "32-3=29" ]
Current State: 29:[6, 80, 98, 32], Operations: [] Exploring Operation: 98-80=18, Resulting Numbers: [6, 32, 18] Generated Node #2: [6, 32, 18] from Operation: 98-80=18 Current State: 29:[6, 32, 18], Operations: ['98-80=18'] Exploring Operation: 18/6=3, Resulting Numbers: [32, 3] Generated Node #3: [32, 3] from Operatio...
4
Current State: 29:[6, 80, 98, 32], Operations: [] Exploring Operation: 80-6=74, Resulting Numbers: [98, 32, 74] Generated Node #0,0: 29:[98, 32, 74] Operation: 80-6=74 Exploring Operation: 80-32=48, Resulting Numbers: [6, 98, 48] Generated Node #0,1: 29:[6, 98, 48] Operation: 80-32=48 Exploring Operation: 98-6=92, Resu...
0.974826
hs_5
mult_heuristic
[ 47, 86, 92, 2 ]
39
[ "47+86=133", "92+2=94", "133-94=39" ]
Current State: 39:[47, 86, 92, 2], Operations: [] Exploring Operation: 47+86=133, Resulting Numbers: [92, 2, 133] Generated Node #2: [92, 2, 133] from Operation: 47+86=133 Current State: 39:[92, 2, 133], Operations: ['47+86=133'] Exploring Operation: 92+2=94, Resulting Numbers: [133, 94] Generated Node #3: [133, 94] fr...
4
Current State: 39:[47, 86, 92, 2], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [47, 2, 6] Generated Node #0,0: 39:[47, 2, 6] Operation: 92-86=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[47, 2, 6], Operations: ['92-86=6'] Exploring Operation: 47-6=41, Resulting Numbers: [2, ...
0.993924
hs_1
mult_heuristic
[ 84, 53, 77, 67 ]
71
[ "67-53=14", "84/14=6", "77-6=71" ]
Current State: 71:[84, 53, 77, 67], Operations: [] Exploring Operation: 67-53=14, Resulting Numbers: [84, 77, 14] Generated Node #2: [84, 77, 14] from Operation: 67-53=14 Current State: 71:[84, 77, 14], Operations: ['67-53=14'] Exploring Operation: 84/14=6, Resulting Numbers: [77, 6] Generated Node #3: [77, 6] from Ope...
4
Current State: 71:[84, 53, 77, 67], Operations: [] Exploring Operation: 84-53=31, Resulting Numbers: [77, 67, 31] Generated Node #0,0: 71:[77, 67, 31] Operation: 84-53=31 Exploring Operation: 77-53=24, Resulting Numbers: [84, 67, 24] Generated Node #0,1: 71:[84, 67, 24] Operation: 77-53=24 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 98, 36, 90, 54 ]
57
[ "98*54=5292", "5292/36=147", "147-90=57" ]
Current State: 57:[98, 36, 90, 54], Operations: [] Exploring Operation: 98*54=5292, Resulting Numbers: [36, 90, 5292] Generated Node #2: [36, 90, 5292] from Operation: 98*54=5292 Current State: 57:[36, 90, 5292], Operations: ['98*54=5292'] Exploring Operation: 5292/36=147, Resulting Numbers: [90, 147] Generated Node #3...
4
Current State: 57:[98, 36, 90, 54], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [36, 54, 8] Generated Node #0,0: 57:[36, 54, 8] Operation: 98-90=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[36, 54, 8], Operations: ['98-90=8'] Exploring Operation: 54-36=18, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 16, 51, 58, 68 ]
57
[ "16+51=67", "68-58=10", "67-10=57" ]
Current State: 57:[16, 51, 58, 68], Operations: [] Exploring Operation: 16+51=67, Resulting Numbers: [58, 68, 67] Generated Node #2: [58, 68, 67] from Operation: 16+51=67 Current State: 57:[58, 68, 67], Operations: ['16+51=67'] Exploring Operation: 68-58=10, Resulting Numbers: [67, 10] Generated Node #3: [67, 10] from ...
4
Current State: 57:[16, 51, 58, 68], Operations: [] Exploring Operation: 58-51=7, Resulting Numbers: [16, 68, 7] Generated Node #0,0: 57:[16, 68, 7] Operation: 58-51=7 Exploring Operation: 68-58=10, Resulting Numbers: [16, 51, 10] Generated Node #0,1: 57:[16, 51, 10] Operation: 68-58=10 Exploring Operation: 68-51=17, Re...
0.986979
hs_5
sum_heuristic
[ 92, 27, 90, 88 ]
54
[ "92+88=180", "27*180=4860", "4860/90=54" ]
Current State: 54:[92, 27, 90, 88], Operations: [] Exploring Operation: 92+88=180, Resulting Numbers: [27, 90, 180] Generated Node #2: [27, 90, 180] from Operation: 92+88=180 Current State: 54:[27, 90, 180], Operations: ['92+88=180'] Exploring Operation: 27*180=4860, Resulting Numbers: [90, 4860] Generated Node #3: [90...
4
Current State: 54:[92, 27, 90, 88], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [27, 90, 4] Generated Node #0,0: 54:[27, 90, 4] Operation: 92-88=4 Exploring Operation: 92-90=2, Resulting Numbers: [27, 88, 2] Generated Node #0,1: 54:[27, 88, 2] Operation: 92-90=2 Moving to Node #0,1 Current State: 54...
0
hs_2
sum_heuristic
[ 47, 30, 61, 29 ]
73
[ "47-30=17", "61+29=90", "90-17=73" ]
Current State: 73:[47, 30, 61, 29], Operations: [] Exploring Operation: 47-30=17, Resulting Numbers: [61, 29, 17] Generated Node #2: [61, 29, 17] from Operation: 47-30=17 Current State: 73:[61, 29, 17], Operations: ['47-30=17'] Exploring Operation: 61+29=90, Resulting Numbers: [17, 90] Generated Node #3: [17, 90] from ...
4
Current State: 73:[47, 30, 61, 29], Operations: [] Exploring Operation: 47+30=77, Resulting Numbers: [61, 29, 77] Generated Node #0,0: 73:[61, 29, 77] Operation: 47+30=77 Exploring Operation: 61+29=90, Resulting Numbers: [47, 30, 90] Generated Node #0,1: 73:[47, 30, 90] Operation: 61+29=90 Exploring Operation: 30+29=59...
0.983507
hs_4
mult_heuristic
[ 4, 44, 29, 29 ]
31
[ "44-29=15", "4*15=60", "60-29=31" ]
Current State: 31:[4, 44, 29, 29], Operations: [] Exploring Operation: 44-29=15, Resulting Numbers: [4, 15] Generated Node #2: [4, 15] from Operation: 44-29=15 Current State: 31:[4, 15], Operations: ['44-29=15'] Exploring Operation: 4*15=60, Resulting Numbers: [60] 60,31 equal: Goal Reached Exploring Operation: 60-29=3...
4
Current State: 31:[4, 44, 29, 29], Operations: [] Exploring Operation: 44-4=40, Resulting Numbers: [29, 29, 40] Generated Node #0,0: 31:[29, 29, 40] Operation: 44-4=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[29, 29, 40], Operations: ['44-4=40'] Exploring Operation: 40-29=11, Resulting Number...
0
hs_1
mult_heuristic
[ 24, 75, 9, 53 ]
55
[ "24+75=99", "53-9=44", "99-44=55" ]
Current State: 55:[24, 75, 9, 53], Operations: [] Exploring Operation: 24+75=99, Resulting Numbers: [9, 53, 99] Generated Node #2: [9, 53, 99] from Operation: 24+75=99 Current State: 55:[9, 53, 99], Operations: ['24+75=99'] Exploring Operation: 53-9=44, Resulting Numbers: [99, 44] Generated Node #3: [99, 44] from Opera...
4
Current State: 55:[24, 75, 9, 53], Operations: [] Exploring Operation: 75-9=66, Resulting Numbers: [24, 53, 66] Generated Node #0,0: 55:[24, 53, 66] Operation: 75-9=66 Exploring Operation: 75-24=51, Resulting Numbers: [9, 53, 51] Generated Node #0,1: 55:[9, 53, 51] Operation: 75-24=51 Exploring Operation: 24-9=15, Resu...
0
hs_3
mult_heuristic
[ 72, 81, 7, 69 ]
53
[ "81-72=9", "69-7=62", "62-9=53" ]
Current State: 53:[72, 81, 7, 69], Operations: [] Exploring Operation: 81-72=9, Resulting Numbers: [7, 69, 9] Generated Node #2: [7, 69, 9] from Operation: 81-72=9 Current State: 53:[7, 69, 9], Operations: ['81-72=9'] Exploring Operation: 69-7=62, Resulting Numbers: [9, 62] Generated Node #3: [9, 62] from Operation: 69...
4
Current State: 53:[72, 81, 7, 69], Operations: [] Exploring Operation: 72-7=65, Resulting Numbers: [81, 69, 65] Generated Node #0,0: 53:[81, 69, 65] Operation: 72-7=65 Moving to Node #0,0 Current State: 53:[81, 69, 65], Operations: ['72-7=65'] Exploring Operation: 81-69=12, Resulting Numbers: [65, 12] Generated Node #0...
0.993924
hs_1
mult_heuristic
[ 90, 91, 22, 2 ]
95
[ "90-2=88", "88/22=4", "91+4=95" ]
Current State: 95:[90, 91, 22, 2], Operations: [] Exploring Operation: 90-2=88, Resulting Numbers: [91, 22, 88] Generated Node #2: [91, 22, 88] from Operation: 90-2=88 Current State: 95:[91, 22, 88], Operations: ['90-2=88'] Exploring Operation: 88/22=4, Resulting Numbers: [91, 4] Generated Node #3: [91, 4] from Operati...
4
Current State: 95:[90, 91, 22, 2], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [22, 2, 1] Generated Node #0,0: 95:[22, 2, 1] Operation: 91-90=1 Moving to Node #0,0 Current State: 95:[22, 2, 1], Operations: ['91-90=1'] Exploring Operation: 22-2=20, Resulting Numbers: [1, 20] Generated Node #0,0,0: 95...
0
hs_1
sum_heuristic
[ 86, 13, 59, 10 ]
52
[ "59*10=590", "86+590=676", "676/13=52" ]
Current State: 52:[86, 13, 59, 10], Operations: [] Exploring Operation: 59*10=590, Resulting Numbers: [86, 13, 590] Generated Node #2: [86, 13, 590] from Operation: 59*10=590 Current State: 52:[86, 13, 590], Operations: ['59*10=590'] Exploring Operation: 86+590=676, Resulting Numbers: [13, 676] Generated Node #3: [13, ...
4
Current State: 52:[86, 13, 59, 10], Operations: [] Exploring Operation: 13-10=3, Resulting Numbers: [86, 59, 3] Generated Node #0,0: 52:[86, 59, 3] Operation: 13-10=3 Exploring Operation: 86-59=27, Resulting Numbers: [13, 10, 27] Generated Node #0,1: 52:[13, 10, 27] Operation: 86-59=27 Exploring Operation: 59-10=49, Re...
0
hs_5
sum_heuristic
[ 97, 38, 95, 21 ]
15
[ "97-38=59", "95-21=74", "74-59=15" ]
Current State: 15:[97, 38, 95, 21], Operations: [] Exploring Operation: 97-38=59, Resulting Numbers: [95, 21, 59] Generated Node #2: [95, 21, 59] from Operation: 97-38=59 Current State: 15:[95, 21, 59], Operations: ['97-38=59'] Exploring Operation: 95-21=74, Resulting Numbers: [59, 74] Generated Node #3: [59, 74] from ...
4
Current State: 15:[97, 38, 95, 21], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [38, 21, 2] Generated Node #0,0: 15:[38, 21, 2] Operation: 97-95=2 Exploring Operation: 97-21=76, Resulting Numbers: [38, 95, 76] Generated Node #0,1: 15:[38, 95, 76] Operation: 97-21=76 Exploring Operation: 97-38=59, Re...
0.971354
hs_4
sum_heuristic
[ 2, 31, 45, 78 ]
61
[ "2*31=62", "45+78=123", "123-62=61" ]
Current State: 61:[2, 31, 45, 78], Operations: [] Exploring Operation: 2*31=62, Resulting Numbers: [45, 78, 62] Generated Node #2: [45, 78, 62] from Operation: 2*31=62 Current State: 61:[45, 78, 62], Operations: ['2*31=62'] Exploring Operation: 45+78=123, Resulting Numbers: [62, 123] Generated Node #3: [62, 123] from O...
4
Current State: 61:[2, 31, 45, 78], Operations: [] Exploring Operation: 2+45=47, Resulting Numbers: [31, 78, 47] Generated Node #0,0: 61:[31, 78, 47] Operation: 2+45=47 Exploring Operation: 2*31=62, Resulting Numbers: [45, 78, 62] Generated Node #0,1: 61:[45, 78, 62] Operation: 2*31=62 Exploring Operation: 2+31=33, Resu...
0.987847
hs_3
mult_heuristic
[ 81, 9, 83, 90 ]
79
[ "81-9=72", "90-83=7", "72+7=79" ]
Current State: 79:[81, 9, 83, 90], Operations: [] Exploring Operation: 81-9=72, Resulting Numbers: [83, 90, 72] Generated Node #2: [83, 90, 72] from Operation: 81-9=72 Current State: 79:[83, 90, 72], Operations: ['81-9=72'] Exploring Operation: 90-83=7, Resulting Numbers: [72, 7] Generated Node #3: [72, 7] from Operati...
4
Current State: 79:[81, 9, 83, 90], Operations: [] Exploring Operation: 90-9=81, Resulting Numbers: [81, 83, 81] Generated Node #0,0: 79:[81, 83, 81] Operation: 90-9=81 Exploring Operation: 83-9=74, Resulting Numbers: [81, 90, 74] Generated Node #0,1: 79:[81, 90, 74] Operation: 83-9=74 Moving to Node #0,0 Current State:...
0.986111
hs_2
sum_heuristic
[ 75, 20, 86, 70 ]
90
[ "75-70=5", "20/5=4", "86+4=90" ]
Current State: 90:[75, 20, 86, 70], Operations: [] Exploring Operation: 75-70=5, Resulting Numbers: [20, 86, 5] Generated Node #2: [20, 86, 5] from Operation: 75-70=5 Current State: 90:[20, 86, 5], Operations: ['75-70=5'] Exploring Operation: 20/5=4, Resulting Numbers: [86, 4] Generated Node #3: [86, 4] from Operation:...
4
Current State: 90:[75, 20, 86, 70], Operations: [] Exploring Operation: 70-20=50, Resulting Numbers: [75, 86, 50] Generated Node #0,0: 90:[75, 86, 50] Operation: 70-20=50 Exploring Operation: 86-70=16, Resulting Numbers: [75, 20, 16] Generated Node #0,1: 90:[75, 20, 16] Operation: 86-70=16 Exploring Operation: 86-75=11...
0.981771
hs_5
mult_heuristic
[ 39, 10, 45, 27 ]
75
[ "39*45=1755", "1755/27=65", "10+65=75" ]
Current State: 75:[39, 10, 45, 27], Operations: [] Exploring Operation: 39*45=1755, Resulting Numbers: [10, 27, 1755] Generated Node #2: [10, 27, 1755] from Operation: 39*45=1755 Current State: 75:[10, 27, 1755], Operations: ['39*45=1755'] Exploring Operation: 1755/27=65, Resulting Numbers: [10, 65] Generated Node #3: ...
4
Current State: 75:[39, 10, 45, 27], Operations: [] Exploring Operation: 39+45=84, Resulting Numbers: [10, 27, 84] Generated Node #0,0: 75:[10, 27, 84] Operation: 39+45=84 Exploring Operation: 45+27=72, Resulting Numbers: [39, 10, 72] Generated Node #0,1: 75:[39, 10, 72] Operation: 45+27=72 Exploring Operation: 45-39=6,...
0
hs_3
sum_heuristic
[ 81, 42, 24, 57 ]
41
[ "81-24=57", "57/57=1", "42-1=41" ]
Current State: 41:[81, 42, 24, 57], Operations: [] Exploring Operation: 81-24=57, Resulting Numbers: [42, 57, 57] Generated Node #2: [42, 57, 57] from Operation: 81-24=57 Current State: 41:[42, 57, 57], Operations: ['81-24=57'] Exploring Operation: 57/57=1, Resulting Numbers: [42, 1] Generated Node #3: [42, 1] from Ope...
4
Current State: 41:[81, 42, 24, 57], Operations: [] Exploring Operation: 81-24=57, Resulting Numbers: [42, 57, 57] Generated Node #0,0: 41:[42, 57, 57] Operation: 81-24=57 Moving to Node #0,0 Current State: 41:[42, 57, 57], Operations: ['81-24=57'] Exploring Operation: 57/57=1, Resulting Numbers: [42, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 88, 17, 68, 84 ]
85
[ "88+17=105", "68*105=7140", "7140/84=85" ]
Current State: 85:[88, 17, 68, 84], Operations: [] Exploring Operation: 88+17=105, Resulting Numbers: [68, 84, 105] Generated Node #2: [68, 84, 105] from Operation: 88+17=105 Current State: 85:[68, 84, 105], Operations: ['88+17=105'] Exploring Operation: 68*105=7140, Resulting Numbers: [84, 7140] Generated Node #3: [84...
4
Current State: 85:[88, 17, 68, 84], Operations: [] Exploring Operation: 88-68=20, Resulting Numbers: [17, 84, 20] Generated Node #0,0: 85:[17, 84, 20] Operation: 88-68=20 Exploring Operation: 84-68=16, Resulting Numbers: [88, 17, 16] Generated Node #0,1: 85:[88, 17, 16] Operation: 84-68=16 Exploring Operation: 68/17=4,...
0
hs_4
sum_heuristic
[ 60, 96, 55, 55 ]
37
[ "96-60=36", "55/55=1", "36+1=37" ]
Current State: 37:[60, 96, 55, 55], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [55, 55, 36] Generated Node #2: [55, 55, 36] from Operation: 96-60=36 Current State: 37:[55, 55, 36], Operations: ['96-60=36'] Exploring Operation: 55/55=1, Resulting Numbers: [36, 1] Generated Node #3: [36, 1] from Ope...
4
Current State: 37:[60, 96, 55, 55], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [55, 55, 36] Generated Node #0,0: 37:[55, 55, 36] Operation: 96-60=36 Exploring Operation: 96-55=41, Resulting Numbers: [60, 55, 41] Generated Node #0,1: 37:[60, 55, 41] Operation: 96-55=41 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 90, 30, 18, 45 ]
87
[ "90-30=60", "45-18=27", "60+27=87" ]
Current State: 87:[90, 30, 18, 45], Operations: [] Exploring Operation: 90-30=60, Resulting Numbers: [18, 45, 60] Generated Node #2: [18, 45, 60] from Operation: 90-30=60 Current State: 87:[18, 45, 60], Operations: ['90-30=60'] Exploring Operation: 45-18=27, Resulting Numbers: [60, 27] Generated Node #3: [60, 27] from ...
4
Current State: 87:[90, 30, 18, 45], Operations: [] Exploring Operation: 45-18=27, Resulting Numbers: [90, 30, 27] Generated Node #0,0: 87:[90, 30, 27] Operation: 45-18=27 Exploring Operation: 90/45=2, Resulting Numbers: [30, 18, 2] Generated Node #0,1: 87:[30, 18, 2] Operation: 90/45=2 Exploring Operation: 90/18=5, Res...
0.982639
hs_4
sum_heuristic
[ 41, 97, 97, 57 ]
98
[ "41+97=138", "97-57=40", "138-40=98" ]
Current State: 98:[41, 97, 97, 57], Operations: [] Exploring Operation: 41+97=138, Resulting Numbers: [57, 138] Generated Node #2: [57, 138] from Operation: 41+97=138 Current State: 98:[57, 138], Operations: ['41+97=138'] Exploring Operation: 97-57=40, Resulting Numbers: [138, 40] Generated Node #3: [138, 40] from Oper...
4
Current State: 98:[41, 97, 97, 57], Operations: [] Exploring Operation: 41+57=98, Resulting Numbers: [97, 97, 98] Generated Node #0,0: 98:[97, 97, 98] Operation: 41+57=98 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[97, 97, 98], Operations: ['41+57=98'] Exploring Operation: 97/97=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 16, 15, 7, 44 ]
68
[ "16+15=31", "44-7=37", "31+37=68" ]
Current State: 68:[16, 15, 7, 44], Operations: [] Exploring Operation: 16+15=31, Resulting Numbers: [7, 44, 31] Generated Node #2: [7, 44, 31] from Operation: 16+15=31 Current State: 68:[7, 44, 31], Operations: ['16+15=31'] Exploring Operation: 44-7=37, Resulting Numbers: [31, 37] Generated Node #3: [31, 37] from Opera...
4
Current State: 68:[16, 15, 7, 44], Operations: [] Exploring Operation: 16+44=60, Resulting Numbers: [15, 7, 60] Generated Node #0,0: 68:[15, 7, 60] Operation: 16+44=60 Exploring Operation: 44-16=28, Resulting Numbers: [15, 7, 28] Generated Node #0,1: 68:[15, 7, 28] Operation: 44-16=28 Exploring Operation: 44-7=37, Resu...
0.980903
hs_5
mult_heuristic
[ 84, 64, 98, 13 ]
66
[ "64+13=77", "84*77=6468", "6468/98=66" ]
Current State: 66:[84, 64, 98, 13], Operations: [] Exploring Operation: 64+13=77, Resulting Numbers: [84, 98, 77] Generated Node #2: [84, 98, 77] from Operation: 64+13=77 Current State: 66:[84, 98, 77], Operations: ['64+13=77'] Exploring Operation: 84*77=6468, Resulting Numbers: [98, 6468] Generated Node #3: [98, 6468]...
4
Current State: 66:[84, 64, 98, 13], Operations: [] Exploring Operation: 84-64=20, Resulting Numbers: [98, 13, 20] Generated Node #0,0: 66:[98, 13, 20] Operation: 84-64=20 Exploring Operation: 98-64=34, Resulting Numbers: [84, 13, 34] Generated Node #0,1: 66:[84, 13, 34] Operation: 98-64=34 Exploring Operation: 98-84=14...
0
hs_3
sum_heuristic
[ 11, 89, 50, 23 ]
21
[ "11+89=100", "100/50=2", "23-2=21" ]
Current State: 21:[11, 89, 50, 23], Operations: [] Exploring Operation: 11+89=100, Resulting Numbers: [50, 23, 100] Generated Node #2: [50, 23, 100] from Operation: 11+89=100 Current State: 21:[50, 23, 100], Operations: ['11+89=100'] Exploring Operation: 100/50=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] f...
4
Current State: 21:[11, 89, 50, 23], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [11, 23, 39] Generated Node #0,0: 21:[11, 23, 39] Operation: 89-50=39 Moving to Node #0,0 Current State: 21:[11, 23, 39], Operations: ['89-50=39'] Exploring Operation: 39-11=28, Resulting Numbers: [23, 28] Generated Nod...
0
hs_1
mult_heuristic
[ 67, 78, 56, 2 ]
50
[ "67-56=11", "78/2=39", "11+39=50" ]
Current State: 50:[67, 78, 56, 2], Operations: [] Exploring Operation: 67-56=11, Resulting Numbers: [78, 2, 11] Generated Node #2: [78, 2, 11] from Operation: 67-56=11 Current State: 50:[78, 2, 11], Operations: ['67-56=11'] Exploring Operation: 78/2=39, Resulting Numbers: [11, 39] Generated Node #3: [11, 39] from Opera...
4
Current State: 50:[67, 78, 56, 2], Operations: [] Exploring Operation: 78-67=11, Resulting Numbers: [56, 2, 11] Generated Node #0,0: 50:[56, 2, 11] Operation: 78-67=11 Exploring Operation: 78-56=22, Resulting Numbers: [67, 2, 22] Generated Node #0,1: 50:[67, 2, 22] Operation: 78-56=22 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 84, 68, 3, 53 ]
66
[ "84-68=16", "53-3=50", "16+50=66" ]
Current State: 66:[84, 68, 3, 53], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [3, 53, 16] Generated Node #2: [3, 53, 16] from Operation: 84-68=16 Current State: 66:[3, 53, 16], Operations: ['84-68=16'] Exploring Operation: 53-3=50, Resulting Numbers: [16, 50] Generated Node #3: [16, 50] from Opera...
4
Current State: 66:[84, 68, 3, 53], Operations: [] Exploring Operation: 84-53=31, Resulting Numbers: [68, 3, 31] Generated Node #0,0: 66:[68, 3, 31] Operation: 84-53=31 Exploring Operation: 84-68=16, Resulting Numbers: [3, 53, 16] Generated Node #0,1: 66:[3, 53, 16] Operation: 84-68=16 Moving to Node #0,0 Current State:...
0.986111
hs_2
sum_heuristic
[ 23, 52, 26, 46 ]
78
[ "46/23=2", "52*2=104", "104-26=78" ]
Current State: 78:[23, 52, 26, 46], Operations: [] Exploring Operation: 46/23=2, Resulting Numbers: [52, 26, 2] Generated Node #2: [52, 26, 2] from Operation: 46/23=2 Current State: 78:[52, 26, 2], Operations: ['46/23=2'] Exploring Operation: 52*2=104, Resulting Numbers: [26, 104] Generated Node #3: [26, 104] from Oper...
4
Current State: 78:[23, 52, 26, 46], Operations: [] Exploring Operation: 52-46=6, Resulting Numbers: [23, 26, 6] Generated Node #0,0: 78:[23, 26, 6] Operation: 52-46=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[23, 26, 6], Operations: ['52-46=6'] Exploring Operation: 26-23=3, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 83, 77, 74, 42 ]
67
[ "83-77=6", "42/6=7", "74-7=67" ]
Current State: 67:[83, 77, 74, 42], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [74, 42, 6] Generated Node #2: [74, 42, 6] from Operation: 83-77=6 Current State: 67:[74, 42, 6], Operations: ['83-77=6'] Exploring Operation: 42/6=7, Resulting Numbers: [74, 7] Generated Node #3: [74, 7] from Operation:...
4
Current State: 67:[83, 77, 74, 42], Operations: [] Exploring Operation: 77+42=119, Resulting Numbers: [83, 74, 119] Generated Node #0,0: 67:[83, 74, 119] Operation: 77+42=119 Exploring Operation: 74-42=32, Resulting Numbers: [83, 77, 32] Generated Node #0,1: 67:[83, 77, 32] Operation: 74-42=32 Exploring Operation: 83-4...
0
hs_5
mult_heuristic
[ 11, 48, 32, 36 ]
92
[ "36-32=4", "11*4=44", "48+44=92" ]
Current State: 92:[11, 48, 32, 36], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [11, 48, 4] Generated Node #2: [11, 48, 4] from Operation: 36-32=4 Current State: 92:[11, 48, 4], Operations: ['36-32=4'] Exploring Operation: 11*4=44, Resulting Numbers: [48, 44] Generated Node #3: [48, 44] from Operati...
4
Current State: 92:[11, 48, 32, 36], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [11, 48, 4] Generated Node #0,0: 92:[11, 48, 4] Operation: 36-32=4 Exploring Operation: 11+36=47, Resulting Numbers: [48, 32, 47] Generated Node #0,1: 92:[48, 32, 47] Operation: 11+36=47 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 47, 98, 94, 3 ]
40
[ "98-47=51", "94-3=91", "91-51=40" ]
Current State: 40:[47, 98, 94, 3], Operations: [] Exploring Operation: 98-47=51, Resulting Numbers: [94, 3, 51] Generated Node #2: [94, 3, 51] from Operation: 98-47=51 Current State: 40:[94, 3, 51], Operations: ['98-47=51'] Exploring Operation: 94-3=91, Resulting Numbers: [51, 91] Generated Node #3: [51, 91] from Opera...
4
Current State: 40:[47, 98, 94, 3], Operations: [] Exploring Operation: 47-3=44, Resulting Numbers: [98, 94, 44] Generated Node #0,0: 40:[98, 94, 44] Operation: 47-3=44 Exploring Operation: 98-47=51, Resulting Numbers: [94, 3, 51] Generated Node #0,1: 40:[94, 3, 51] Operation: 98-47=51 Exploring Operation: 94-47=47, Res...
0.986111
hs_5
mult_heuristic
[ 22, 52, 5, 7 ]
55
[ "22-7=15", "15/5=3", "52+3=55" ]
Current State: 55:[22, 52, 5, 7], Operations: [] Exploring Operation: 22-7=15, Resulting Numbers: [52, 5, 15] Generated Node #2: [52, 5, 15] from Operation: 22-7=15 Current State: 55:[52, 5, 15], Operations: ['22-7=15'] Exploring Operation: 15/5=3, Resulting Numbers: [52, 3] Generated Node #3: [52, 3] from Operation: 1...
4
Current State: 55:[22, 52, 5, 7], Operations: [] Exploring Operation: 22-7=15, Resulting Numbers: [52, 5, 15] Generated Node #0,0: 55:[52, 5, 15] Operation: 22-7=15 Moving to Node #0,0 Current State: 55:[52, 5, 15], Operations: ['22-7=15'] Exploring Operation: 15-5=10, Resulting Numbers: [52, 10] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 81, 44, 39, 44 ]
43
[ "81-39=42", "44/44=1", "42+1=43" ]
Current State: 43:[81, 44, 39, 44], Operations: [] Exploring Operation: 81-39=42, Resulting Numbers: [44, 44, 42] Generated Node #2: [44, 44, 42] from Operation: 81-39=42 Current State: 43:[44, 44, 42], Operations: ['81-39=42'] Exploring Operation: 44/44=1, Resulting Numbers: [42, 1] Generated Node #3: [42, 1] from Ope...
4
Current State: 43:[81, 44, 39, 44], Operations: [] Exploring Operation: 81-44=37, Resulting Numbers: [44, 39, 37] Generated Node #0,0: 43:[44, 39, 37] Operation: 81-44=37 Exploring Operation: 81-44=37, Resulting Numbers: [39, 44, 37] Generated Node #0,1: 43:[39, 44, 37] Operation: 81-44=37 Exploring Operation: 44-39=5,...
0.977431
hs_5
mult_heuristic
[ 3, 15, 13, 81 ]
55
[ "81/3=27", "15+13=28", "27+28=55" ]
Current State: 55:[3, 15, 13, 81], Operations: [] Exploring Operation: 81/3=27, Resulting Numbers: [15, 13, 27] Generated Node #2: [15, 13, 27] from Operation: 81/3=27 Current State: 55:[15, 13, 27], Operations: ['81/3=27'] Exploring Operation: 15+13=28, Resulting Numbers: [27, 28] Generated Node #3: [27, 28] from Oper...
4
Current State: 55:[3, 15, 13, 81], Operations: [] Exploring Operation: 81-15=66, Resulting Numbers: [3, 13, 66] Generated Node #0,0: 55:[3, 13, 66] Operation: 81-15=66 Exploring Operation: 81-13=68, Resulting Numbers: [3, 15, 68] Generated Node #0,1: 55:[3, 15, 68] Operation: 81-13=68 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 78, 88, 94, 62 ]
10
[ "78+88=166", "94+62=156", "166-156=10" ]
Current State: 10:[78, 88, 94, 62], Operations: [] Exploring Operation: 78+88=166, Resulting Numbers: [94, 62, 166] Generated Node #2: [94, 62, 166] from Operation: 78+88=166 Current State: 10:[94, 62, 166], Operations: ['78+88=166'] Exploring Operation: 94+62=156, Resulting Numbers: [166, 156] Generated Node #3: [166,...
4
Current State: 10:[78, 88, 94, 62], Operations: [] Exploring Operation: 88-78=10, Resulting Numbers: [94, 62, 10] Generated Node #0,0: 10:[94, 62, 10] Operation: 88-78=10 Exploring Operation: 94-88=6, Resulting Numbers: [78, 62, 6] Generated Node #0,1: 10:[78, 62, 6] Operation: 94-88=6 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 38, 6, 78, 13 ]
21
[ "38+6=44", "78-13=65", "65-44=21" ]
Current State: 21:[38, 6, 78, 13], Operations: [] Exploring Operation: 38+6=44, Resulting Numbers: [78, 13, 44] Generated Node #2: [78, 13, 44] from Operation: 38+6=44 Current State: 21:[78, 13, 44], Operations: ['38+6=44'] Exploring Operation: 78-13=65, Resulting Numbers: [44, 65] Generated Node #3: [44, 65] from Oper...
4
Current State: 21:[38, 6, 78, 13], Operations: [] Exploring Operation: 78/13=6, Resulting Numbers: [38, 6, 6] Generated Node #0,0: 21:[38, 6, 6] Operation: 78/13=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[38, 6, 6], Operations: ['78/13=6'] Exploring Operation: 38-6=32, Resulting Numbers: [6, ...
0
hs_1
mult_heuristic
[ 71, 29, 2, 10 ]
30
[ "71-29=42", "2+10=12", "42-12=30" ]
Current State: 30:[71, 29, 2, 10], Operations: [] Exploring Operation: 71-29=42, Resulting Numbers: [2, 10, 42] Generated Node #2: [2, 10, 42] from Operation: 71-29=42 Current State: 30:[2, 10, 42], Operations: ['71-29=42'] Exploring Operation: 2+10=12, Resulting Numbers: [42, 12] Generated Node #3: [42, 12] from Opera...
4
Current State: 30:[71, 29, 2, 10], Operations: [] Exploring Operation: 71-10=61, Resulting Numbers: [29, 2, 61] Generated Node #0,0: 30:[29, 2, 61] Operation: 71-10=61 Exploring Operation: 71-29=42, Resulting Numbers: [2, 10, 42] Generated Node #0,1: 30:[2, 10, 42] Operation: 71-29=42 Moving to Node #0,1 Current State:...
0.992188
hs_2
sum_heuristic
[ 7, 15, 30, 1 ]
32
[ "15-1=14", "14/7=2", "30+2=32" ]
Current State: 32:[7, 15, 30, 1], Operations: [] Exploring Operation: 15-1=14, Resulting Numbers: [7, 30, 14] Generated Node #2: [7, 30, 14] from Operation: 15-1=14 Current State: 32:[7, 30, 14], Operations: ['15-1=14'] Exploring Operation: 14/7=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Operation: 1...
4
Current State: 32:[7, 15, 30, 1], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [7, 1, 2] Generated Node #0,0: 32:[7, 1, 2] Operation: 30/15=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[7, 1, 2], Operations: ['30/15=2'] Exploring Operation: 7+1=8, Resulting Numbers: [2, 8] Gen...
0
hs_1
mult_heuristic
[ 17, 50, 71, 37 ]
52
[ "71-37=34", "34/17=2", "50+2=52" ]
Current State: 52:[17, 50, 71, 37], Operations: [] Exploring Operation: 71-37=34, Resulting Numbers: [17, 50, 34] Generated Node #2: [17, 50, 34] from Operation: 71-37=34 Current State: 52:[17, 50, 34], Operations: ['71-37=34'] Exploring Operation: 34/17=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Ope...
4
Current State: 52:[17, 50, 71, 37], Operations: [] Exploring Operation: 71-50=21, Resulting Numbers: [17, 37, 21] Generated Node #0,0: 52:[17, 37, 21] Operation: 71-50=21 Exploring Operation: 71-17=54, Resulting Numbers: [50, 37, 54] Generated Node #0,1: 52:[50, 37, 54] Operation: 71-17=54 Exploring Operation: 71-37=34...
0.989583
hs_3
mult_heuristic