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
[ 74, 60, 64, 18 ]
68
[ "74-60=14", "64+18=82", "82-14=68" ]
Current State: 68:[74, 60, 64, 18], Operations: [] Exploring Operation: 74-60=14, Resulting Numbers: [64, 18, 14] Generated Node #2: [64, 18, 14] from Operation: 74-60=14 Current State: 68:[64, 18, 14], Operations: ['74-60=14'] Exploring Operation: 64+18=82, Resulting Numbers: [14, 82] Generated Node #3: [14, 82] from ...
4
Current State: 68:[74, 60, 64, 18], Operations: [] Exploring Operation: 74-60=14, Resulting Numbers: [64, 18, 14] Generated Node #0,0: 68:[64, 18, 14] Operation: 74-60=14 Exploring Operation: 64-60=4, Resulting Numbers: [74, 18, 4] Generated Node #0,1: 68:[74, 18, 4] Operation: 64-60=4 Exploring Operation: 74-64=10, Re...
0.972222
hs_3
sum_heuristic
[ 54, 53, 11, 17 ]
80
[ "54+53=107", "11*17=187", "187-107=80" ]
Current State: 80:[54, 53, 11, 17], Operations: [] Exploring Operation: 54+53=107, Resulting Numbers: [11, 17, 107] Generated Node #2: [11, 17, 107] from Operation: 54+53=107 Current State: 80:[11, 17, 107], Operations: ['54+53=107'] Exploring Operation: 11*17=187, Resulting Numbers: [107, 187] Generated Node #3: [107,...
4
Current State: 80:[54, 53, 11, 17], Operations: [] Exploring Operation: 54-17=37, Resulting Numbers: [53, 11, 37] Generated Node #0,0: 80:[53, 11, 37] Operation: 54-17=37 Exploring Operation: 54-11=43, Resulting Numbers: [53, 17, 43] Generated Node #0,1: 80:[53, 17, 43] Operation: 54-11=43 Exploring Operation: 54-53=1,...
0
hs_3
mult_heuristic
[ 42, 72, 31, 30 ]
91
[ "72-42=30", "31+30=61", "30+61=91" ]
Current State: 91:[42, 72, 31, 30], Operations: [] Exploring Operation: 72-42=30, Resulting Numbers: [31, 30, 30] Generated Node #2: [31, 30, 30] from Operation: 72-42=30 Current State: 91:[31, 30, 30], Operations: ['72-42=30'] Exploring Operation: 31+30=61, Resulting Numbers: [61] 61,91 equal: Goal Reached Exploring O...
4
Current State: 91:[42, 72, 31, 30], Operations: [] Exploring Operation: 42-31=11, Resulting Numbers: [72, 30, 11] Generated Node #0,0: 91:[72, 30, 11] Operation: 42-31=11 Exploring Operation: 42+31=73, Resulting Numbers: [72, 30, 73] Generated Node #0,1: 91:[72, 30, 73] Operation: 42+31=73 Exploring Operation: 31-30=1,...
0.981771
hs_5
mult_heuristic
[ 27, 99, 15, 8 ]
79
[ "99-27=72", "15-8=7", "72+7=79" ]
Current State: 79:[27, 99, 15, 8], Operations: [] Exploring Operation: 99-27=72, Resulting Numbers: [15, 8, 72] Generated Node #2: [15, 8, 72] from Operation: 99-27=72 Current State: 79:[15, 8, 72], Operations: ['99-27=72'] Exploring Operation: 15-8=7, Resulting Numbers: [72, 7] Generated Node #3: [72, 7] from Operatio...
4
Current State: 79:[27, 99, 15, 8], Operations: [] Exploring Operation: 99-15=84, Resulting Numbers: [27, 8, 84] Generated Node #0,0: 79:[27, 8, 84] Operation: 99-15=84 Exploring Operation: 27+8=35, Resulting Numbers: [99, 15, 35] Generated Node #0,1: 79:[99, 15, 35] Operation: 27+8=35 Exploring Operation: 15*8=120, Res...
0.947049
hs_4
mult_heuristic
[ 84, 40, 32, 21 ]
33
[ "84-40=44", "32-21=11", "44-11=33" ]
Current State: 33:[84, 40, 32, 21], Operations: [] Exploring Operation: 84-40=44, Resulting Numbers: [32, 21, 44] Generated Node #2: [32, 21, 44] from Operation: 84-40=44 Current State: 33:[32, 21, 44], Operations: ['84-40=44'] Exploring Operation: 32-21=11, Resulting Numbers: [44, 11] Generated Node #3: [44, 11] from ...
4
Current State: 33:[84, 40, 32, 21], Operations: [] Exploring Operation: 84-32=52, Resulting Numbers: [40, 21, 52] Generated Node #0,0: 33:[40, 21, 52] Operation: 84-32=52 Exploring Operation: 84/21=4, Resulting Numbers: [40, 32, 4] Generated Node #0,1: 33:[40, 32, 4] Operation: 84/21=4 Exploring Operation: 84-40=44, Re...
0.980035
hs_3
mult_heuristic
[ 42, 75, 20, 49 ]
48
[ "42+75=117", "20+49=69", "117-69=48" ]
Current State: 48:[42, 75, 20, 49], Operations: [] Exploring Operation: 42+75=117, Resulting Numbers: [20, 49, 117] Generated Node #2: [20, 49, 117] from Operation: 42+75=117 Current State: 48:[20, 49, 117], Operations: ['42+75=117'] Exploring Operation: 20+49=69, Resulting Numbers: [117, 69] Generated Node #3: [117, 6...
4
Current State: 48:[42, 75, 20, 49], Operations: [] Exploring Operation: 75-49=26, Resulting Numbers: [42, 20, 26] Generated Node #0,0: 48:[42, 20, 26] Operation: 75-49=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 48:[42, 20, 26], Operations: ['75-49=26'] Exploring Operation: 42-20=22, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 10, 55, 35, 51 ]
81
[ "10+55=65", "51-35=16", "65+16=81" ]
Current State: 81:[10, 55, 35, 51], Operations: [] Exploring Operation: 10+55=65, Resulting Numbers: [35, 51, 65] Generated Node #2: [35, 51, 65] from Operation: 10+55=65 Current State: 81:[35, 51, 65], Operations: ['10+55=65'] Exploring Operation: 51-35=16, Resulting Numbers: [65, 16] Generated Node #3: [65, 16] from ...
4
Current State: 81:[10, 55, 35, 51], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [10, 35, 4] Generated Node #0,0: 81:[10, 35, 4] Operation: 55-51=4 Moving to Node #0,0 Current State: 81:[10, 35, 4], Operations: ['55-51=4'] Exploring Operation: 35-10=25, Resulting Numbers: [4, 25] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 55, 4, 41, 15 ]
25
[ "55-4=51", "41-15=26", "51-26=25" ]
Current State: 25:[55, 4, 41, 15], Operations: [] Exploring Operation: 55-4=51, Resulting Numbers: [41, 15, 51] Generated Node #2: [41, 15, 51] from Operation: 55-4=51 Current State: 25:[41, 15, 51], Operations: ['55-4=51'] Exploring Operation: 41-15=26, Resulting Numbers: [51, 26] Generated Node #3: [51, 26] from Oper...
4
Current State: 25:[55, 4, 41, 15], Operations: [] Exploring Operation: 55-4=51, Resulting Numbers: [41, 15, 51] Generated Node #0,0: 25:[41, 15, 51] Operation: 55-4=51 Exploring Operation: 55-41=14, Resulting Numbers: [4, 15, 14] Generated Node #0,1: 25:[4, 15, 14] Operation: 55-41=14 Exploring Operation: 41-15=26, Res...
0.988715
hs_4
mult_heuristic
[ 42, 21, 11, 2 ]
94
[ "42*2=84", "21-11=10", "84+10=94" ]
Current State: 94:[42, 21, 11, 2], Operations: [] Exploring Operation: 42*2=84, Resulting Numbers: [21, 11, 84] Generated Node #2: [21, 11, 84] from Operation: 42*2=84 Current State: 94:[21, 11, 84], Operations: ['42*2=84'] Exploring Operation: 21-11=10, Resulting Numbers: [84, 10] Generated Node #3: [84, 10] from Oper...
4
Current State: 94:[42, 21, 11, 2], Operations: [] Exploring Operation: 21*2=42, Resulting Numbers: [42, 11, 42] Generated Node #0,0: 94:[42, 11, 42] Operation: 21*2=42 Exploring Operation: 21+11=32, Resulting Numbers: [42, 2, 32] Generated Node #0,1: 94:[42, 2, 32] Operation: 21+11=32 Exploring Operation: 21-11=10, Res...
0
hs_4
mult_heuristic
[ 6, 27, 22, 56 ]
69
[ "27*56=1512", "6+1512=1518", "1518/22=69" ]
Current State: 69:[6, 27, 22, 56], Operations: [] Exploring Operation: 27*56=1512, Resulting Numbers: [6, 22, 1512] Generated Node #2: [6, 22, 1512] from Operation: 27*56=1512 Current State: 69:[6, 22, 1512], Operations: ['27*56=1512'] Exploring Operation: 6+1512=1518, Resulting Numbers: [22, 1518] Generated Node #3: [...
4
Current State: 69:[6, 27, 22, 56], Operations: [] Exploring Operation: 27-6=21, Resulting Numbers: [22, 56, 21] Generated Node #0,0: 69:[22, 56, 21] Operation: 27-6=21 Exploring Operation: 22+56=78, Resulting Numbers: [6, 27, 78] Generated Node #0,1: 69:[6, 27, 78] Operation: 22+56=78 Exploring Operation: 56-27=29, Res...
0
hs_4
sum_heuristic
[ 39, 37, 63, 9 ]
27
[ "39-37=2", "63-9=54", "54/2=27" ]
Current State: 27:[39, 37, 63, 9], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [63, 9, 2] Generated Node #2: [63, 9, 2] from Operation: 39-37=2 Current State: 27:[63, 9, 2], Operations: ['39-37=2'] Exploring Operation: 63-9=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation: 63...
4
Current State: 27:[39, 37, 63, 9], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [39, 37, 7] Generated Node #0,0: 27:[39, 37, 7] Operation: 63/9=7 Exploring Operation: 63-39=24, Resulting Numbers: [37, 9, 24] Generated Node #0,1: 27:[37, 9, 24] Operation: 63-39=24 Exploring Operation: 63-37=26, Resulti...
0
hs_3
sum_heuristic
[ 57, 40, 59, 16 ]
92
[ "57-40=17", "59+16=75", "17+75=92" ]
Current State: 92:[57, 40, 59, 16], Operations: [] Exploring Operation: 57-40=17, Resulting Numbers: [59, 16, 17] Generated Node #2: [59, 16, 17] from Operation: 57-40=17 Current State: 92:[59, 16, 17], Operations: ['57-40=17'] Exploring Operation: 59+16=75, Resulting Numbers: [17, 75] Generated Node #3: [17, 75] from ...
4
Current State: 92:[57, 40, 59, 16], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [40, 16, 2] Generated Node #0,0: 92:[40, 16, 2] Operation: 59-57=2 Exploring Operation: 59-16=43, Resulting Numbers: [57, 40, 43] Generated Node #0,1: 92:[57, 40, 43] Operation: 59-16=43 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 9, 61, 55, 84 ]
99
[ "9+61=70", "84-55=29", "70+29=99" ]
Current State: 99:[9, 61, 55, 84], Operations: [] Exploring Operation: 9+61=70, Resulting Numbers: [55, 84, 70] Generated Node #2: [55, 84, 70] from Operation: 9+61=70 Current State: 99:[55, 84, 70], Operations: ['9+61=70'] Exploring Operation: 84-55=29, Resulting Numbers: [70, 29] Generated Node #3: [70, 29] from Oper...
4
Current State: 99:[9, 61, 55, 84], Operations: [] Exploring Operation: 61-55=6, Resulting Numbers: [9, 84, 6] Generated Node #0,0: 99:[9, 84, 6] Operation: 61-55=6 Moving to Node #0,0 Current State: 99:[9, 84, 6], Operations: ['61-55=6'] Exploring Operation: 84/6=14, Resulting Numbers: [9, 14] Generated Node #0,0,0: 99...
0
hs_1
mult_heuristic
[ 74, 69, 68, 31 ]
71
[ "68-31=37", "74/37=2", "69+2=71" ]
Current State: 71:[74, 69, 68, 31], Operations: [] Exploring Operation: 68-31=37, Resulting Numbers: [74, 69, 37] Generated Node #2: [74, 69, 37] from Operation: 68-31=37 Current State: 71:[74, 69, 37], Operations: ['68-31=37'] Exploring Operation: 74/37=2, Resulting Numbers: [69, 2] Generated Node #3: [69, 2] from Ope...
4
Current State: 71:[74, 69, 68, 31], Operations: [] Exploring Operation: 74-31=43, Resulting Numbers: [69, 68, 43] Generated Node #0,0: 71:[69, 68, 43] Operation: 74-31=43 Exploring Operation: 74+31=105, Resulting Numbers: [69, 68, 105] Generated Node #0,1: 71:[69, 68, 105] Operation: 74+31=105 Exploring Operation: 68+3...
0
hs_4
mult_heuristic
[ 71, 21, 43, 14 ]
23
[ "71-43=28", "28/14=2", "21+2=23" ]
Current State: 23:[71, 21, 43, 14], Operations: [] Exploring Operation: 71-43=28, Resulting Numbers: [21, 14, 28] Generated Node #2: [21, 14, 28] from Operation: 71-43=28 Current State: 23:[21, 14, 28], Operations: ['71-43=28'] Exploring Operation: 28/14=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Ope...
4
Current State: 23:[71, 21, 43, 14], Operations: [] Exploring Operation: 71-14=57, Resulting Numbers: [21, 43, 57] Generated Node #0,0: 23:[21, 43, 57] Operation: 71-14=57 Exploring Operation: 71-43=28, Resulting Numbers: [21, 14, 28] Generated Node #0,1: 23:[21, 14, 28] Operation: 71-43=28 Exploring Operation: 71-21=50...
0
hs_3
sum_heuristic
[ 35, 85, 9, 94 ]
53
[ "85-35=50", "9+94=103", "103-50=53" ]
Current State: 53:[35, 85, 9, 94], Operations: [] Exploring Operation: 85-35=50, Resulting Numbers: [9, 94, 50] Generated Node #2: [9, 94, 50] from Operation: 85-35=50 Current State: 53:[9, 94, 50], Operations: ['85-35=50'] Exploring Operation: 9+94=103, Resulting Numbers: [50, 103] Generated Node #3: [50, 103] from Op...
4
Current State: 53:[35, 85, 9, 94], Operations: [] Exploring Operation: 35+9=44, Resulting Numbers: [85, 94, 44] Generated Node #0,0: 53:[85, 94, 44] Operation: 35+9=44 Moving to Node #0,0 Current State: 53:[85, 94, 44], Operations: ['35+9=44'] Exploring Operation: 94-44=50, Resulting Numbers: [85, 50] Generated Node #0...
0
hs_1
mult_heuristic
[ 19, 32, 56, 12 ]
17
[ "19+32=51", "56+12=68", "68-51=17" ]
Current State: 17:[19, 32, 56, 12], Operations: [] Exploring Operation: 19+32=51, Resulting Numbers: [56, 12, 51] Generated Node #2: [56, 12, 51] from Operation: 19+32=51 Current State: 17:[56, 12, 51], Operations: ['19+32=51'] Exploring Operation: 56+12=68, Resulting Numbers: [51, 68] Generated Node #3: [51, 68] from ...
4
Current State: 17:[19, 32, 56, 12], Operations: [] Exploring Operation: 56-32=24, Resulting Numbers: [19, 12, 24] Generated Node #0,0: 17:[19, 12, 24] Operation: 56-32=24 Moving to Node #0,0 Current State: 17:[19, 12, 24], Operations: ['56-32=24'] Exploring Operation: 24-12=12, Resulting Numbers: [19, 12] Generated Nod...
0
hs_1
mult_heuristic
[ 98, 65, 93, 5 ]
64
[ "98-93=5", "5/5=1", "65-1=64" ]
Current State: 64:[98, 65, 93, 5], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [65, 5, 5] Generated Node #2: [65, 5, 5] from Operation: 98-93=5 Current State: 64:[65, 5, 5], Operations: ['98-93=5'] Exploring Operation: 5/5=1, Resulting Numbers: [65, 1] Generated Node #3: [65, 1] from Operation: 5/5=...
4
Current State: 64:[98, 65, 93, 5], Operations: [] Exploring Operation: 98-5=93, Resulting Numbers: [65, 93, 93] Generated Node #0,0: 64:[65, 93, 93] Operation: 98-5=93 Exploring Operation: 93-65=28, Resulting Numbers: [98, 5, 28] Generated Node #0,1: 64:[98, 5, 28] Operation: 93-65=28 Exploring Operation: 98-65=33, Res...
0.986111
hs_4
mult_heuristic
[ 53, 30, 91, 43 ]
94
[ "53-43=10", "30/10=3", "91+3=94" ]
Current State: 94:[53, 30, 91, 43], Operations: [] Exploring Operation: 53-43=10, Resulting Numbers: [30, 91, 10] Generated Node #2: [30, 91, 10] from Operation: 53-43=10 Current State: 94:[30, 91, 10], Operations: ['53-43=10'] Exploring Operation: 30/10=3, Resulting Numbers: [91, 3] Generated Node #3: [91, 3] from Ope...
4
Current State: 94:[53, 30, 91, 43], Operations: [] Exploring Operation: 53+30=83, Resulting Numbers: [91, 43, 83] Generated Node #0,0: 94:[91, 43, 83] Operation: 53+30=83 Exploring Operation: 43-30=13, Resulting Numbers: [53, 91, 13] Generated Node #0,1: 94:[53, 91, 13] Operation: 43-30=13 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 20, 62, 40, 95 ]
97
[ "62-20=42", "95-40=55", "42+55=97" ]
Current State: 97:[20, 62, 40, 95], Operations: [] Exploring Operation: 62-20=42, Resulting Numbers: [40, 95, 42] Generated Node #2: [40, 95, 42] from Operation: 62-20=42 Current State: 97:[40, 95, 42], Operations: ['62-20=42'] Exploring Operation: 95-40=55, Resulting Numbers: [42, 55] Generated Node #3: [42, 55] from ...
4
Current State: 97:[20, 62, 40, 95], Operations: [] Exploring Operation: 20+40=60, Resulting Numbers: [62, 95, 60] Generated Node #0,0: 97:[62, 95, 60] Operation: 20+40=60 Exploring Operation: 20+62=82, Resulting Numbers: [40, 95, 82] Generated Node #0,1: 97:[40, 95, 82] Operation: 20+62=82 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 35, 86, 51, 31 ]
32
[ "86-35=51", "51/51=1", "31+1=32" ]
Current State: 32:[35, 86, 51, 31], Operations: [] Exploring Operation: 86-35=51, Resulting Numbers: [51, 31, 51] Generated Node #2: [51, 31, 51] from Operation: 86-35=51 Current State: 32:[51, 31, 51], Operations: ['86-35=51'] Exploring Operation: 51/51=1, Resulting Numbers: [31, 1] Generated Node #3: [31, 1] from Ope...
4
Current State: 32:[35, 86, 51, 31], Operations: [] Exploring Operation: 86-51=35, Resulting Numbers: [35, 31, 35] Generated Node #0,0: 32:[35, 31, 35] Operation: 86-51=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[35, 31, 35], Operations: ['86-51=35'] Exploring Operation: 35/35=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 18, 57, 6, 53 ]
12
[ "18/6=3", "57-53=4", "3*4=12" ]
Current State: 12:[18, 57, 6, 53], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [57, 53, 3] Generated Node #2: [57, 53, 3] from Operation: 18/6=3 Current State: 12:[57, 53, 3], Operations: ['18/6=3'] Exploring Operation: 57-53=4, Resulting Numbers: [3, 4] Generated Node #3: [3, 4] from Operation: 57-5...
4
Current State: 12:[18, 57, 6, 53], Operations: [] Exploring Operation: 53-18=35, Resulting Numbers: [57, 6, 35] Generated Node #0,0: 12:[57, 6, 35] Operation: 53-18=35 Exploring Operation: 57-53=4, Resulting Numbers: [18, 6, 4] Generated Node #0,1: 12:[18, 6, 4] Operation: 57-53=4 Exploring Operation: 57-18=39, Resulti...
0.986979
hs_3
sum_heuristic
[ 74, 18, 71, 60 ]
38
[ "74-71=3", "60/3=20", "18+20=38" ]
Current State: 38:[74, 18, 71, 60], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [18, 60, 3] Generated Node #2: [18, 60, 3] from Operation: 74-71=3 Current State: 38:[18, 60, 3], Operations: ['74-71=3'] Exploring Operation: 60/3=20, Resulting Numbers: [18, 20] Generated Node #3: [18, 20] from Operati...
4
Current State: 38:[74, 18, 71, 60], Operations: [] Exploring Operation: 71-60=11, Resulting Numbers: [74, 18, 11] Generated Node #0,0: 38:[74, 18, 11] Operation: 71-60=11 Exploring Operation: 74-71=3, Resulting Numbers: [18, 60, 3] Generated Node #0,1: 38:[18, 60, 3] Operation: 74-71=3 Exploring Operation: 74-60=14, Re...
0.976563
hs_3
sum_heuristic
[ 80, 88, 69, 47 ]
55
[ "80-69=11", "88/11=8", "47+8=55" ]
Current State: 55:[80, 88, 69, 47], Operations: [] Exploring Operation: 80-69=11, Resulting Numbers: [88, 47, 11] Generated Node #2: [88, 47, 11] from Operation: 80-69=11 Current State: 55:[88, 47, 11], Operations: ['80-69=11'] Exploring Operation: 88/11=8, Resulting Numbers: [47, 8] Generated Node #3: [47, 8] from Ope...
4
Current State: 55:[80, 88, 69, 47], Operations: [] Exploring Operation: 88-69=19, Resulting Numbers: [80, 47, 19] Generated Node #0,0: 55:[80, 47, 19] Operation: 88-69=19 Exploring Operation: 80-69=11, Resulting Numbers: [88, 47, 11] Generated Node #0,1: 55:[88, 47, 11] Operation: 80-69=11 Exploring Operation: 80-47=33...
0.980903
hs_5
mult_heuristic
[ 89, 42, 34, 85 ]
12
[ "89+42=131", "34+85=119", "131-119=12" ]
Current State: 12:[89, 42, 34, 85], Operations: [] Exploring Operation: 89+42=131, Resulting Numbers: [34, 85, 131] Generated Node #2: [34, 85, 131] from Operation: 89+42=131 Current State: 12:[34, 85, 131], Operations: ['89+42=131'] Exploring Operation: 34+85=119, Resulting Numbers: [131, 119] Generated Node #3: [131,...
4
Current State: 12:[89, 42, 34, 85], Operations: [] Exploring Operation: 89-85=4, Resulting Numbers: [42, 34, 4] Generated Node #0,0: 12:[42, 34, 4] Operation: 89-85=4 Exploring Operation: 85-42=43, Resulting Numbers: [89, 34, 43] Generated Node #0,1: 12:[89, 34, 43] Operation: 85-42=43 Exploring Operation: 89-42=47, Re...
0.953993
hs_5
sum_heuristic
[ 60, 46, 81, 88 ]
21
[ "60-46=14", "88-81=7", "14+7=21" ]
Current State: 21:[60, 46, 81, 88], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [81, 88, 14] Generated Node #2: [81, 88, 14] from Operation: 60-46=14 Current State: 21:[81, 88, 14], Operations: ['60-46=14'] Exploring Operation: 88-81=7, Resulting Numbers: [14, 7] Generated Node #3: [14, 7] from Ope...
4
Current State: 21:[60, 46, 81, 88], Operations: [] Exploring Operation: 88-81=7, Resulting Numbers: [60, 46, 7] Generated Node #0,0: 21:[60, 46, 7] Operation: 88-81=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[60, 46, 7], Operations: ['88-81=7'] Exploring Operation: 60-46=14, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 30, 24, 91, 83 ]
90
[ "30*24=720", "91-83=8", "720/8=90" ]
Current State: 90:[30, 24, 91, 83], Operations: [] Exploring Operation: 30*24=720, Resulting Numbers: [91, 83, 720] Generated Node #2: [91, 83, 720] from Operation: 30*24=720 Current State: 90:[91, 83, 720], Operations: ['30*24=720'] Exploring Operation: 91-83=8, Resulting Numbers: [720, 8] Generated Node #3: [720, 8] ...
4
Current State: 90:[30, 24, 91, 83], Operations: [] Exploring Operation: 91-83=8, Resulting Numbers: [30, 24, 8] Generated Node #0,0: 90:[30, 24, 8] Operation: 91-83=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[30, 24, 8], Operations: ['91-83=8'] Exploring Operation: 24/8=3, Resulting Numbers: [...
0.993924
hs_1
mult_heuristic
[ 24, 52, 1, 25 ]
51
[ "24+52=76", "1*25=25", "76-25=51" ]
Current State: 51:[24, 52, 1, 25], Operations: [] Exploring Operation: 24+52=76, Resulting Numbers: [1, 25, 76] Generated Node #2: [1, 25, 76] from Operation: 24+52=76 Current State: 51:[1, 25, 76], Operations: ['24+52=76'] Exploring Operation: 1*25=25, Resulting Numbers: [76, 25] Generated Node #3: [76, 25] from Opera...
4
Current State: 51:[24, 52, 1, 25], Operations: [] Exploring Operation: 24+25=49, Resulting Numbers: [52, 1, 49] Generated Node #0,0: 51:[52, 1, 49] Operation: 24+25=49 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[52, 1, 49], Operations: ['24+25=49'] Exploring Operation: 52-1=51, Resulting Numbers...
0
hs_1
mult_heuristic
[ 14, 52, 32, 70 ]
49
[ "14*70=980", "52-32=20", "980/20=49" ]
Current State: 49:[14, 52, 32, 70], Operations: [] Exploring Operation: 14*70=980, Resulting Numbers: [52, 32, 980] Generated Node #2: [52, 32, 980] from Operation: 14*70=980 Current State: 49:[52, 32, 980], Operations: ['14*70=980'] Exploring Operation: 52-32=20, Resulting Numbers: [980, 20] Generated Node #3: [980, 2...
4
Current State: 49:[14, 52, 32, 70], Operations: [] Exploring Operation: 70-32=38, Resulting Numbers: [14, 52, 38] Generated Node #0,0: 49:[14, 52, 38] Operation: 70-32=38 Moving to Node #0,0 Current State: 49:[14, 52, 38], Operations: ['70-32=38'] Exploring Operation: 14+38=52, Resulting Numbers: [52, 52] Generated Nod...
0
hs_1
sum_heuristic
[ 77, 32, 43, 68 ]
70
[ "77-32=45", "68-43=25", "45+25=70" ]
Current State: 70:[77, 32, 43, 68], Operations: [] Exploring Operation: 77-32=45, Resulting Numbers: [43, 68, 45] Generated Node #2: [43, 68, 45] from Operation: 77-32=45 Current State: 70:[43, 68, 45], Operations: ['77-32=45'] Exploring Operation: 68-43=25, Resulting Numbers: [45, 25] Generated Node #3: [45, 25] from ...
4
Current State: 70:[77, 32, 43, 68], Operations: [] Exploring Operation: 32+43=75, Resulting Numbers: [77, 68, 75] Generated Node #0,0: 70:[77, 68, 75] Operation: 32+43=75 Exploring Operation: 43-32=11, Resulting Numbers: [77, 68, 11] Generated Node #0,1: 70:[77, 68, 11] Operation: 43-32=11 Exploring Operation: 77-68=9,...
0.945313
hs_5
sum_heuristic
[ 16, 92, 56, 36 ]
15
[ "92-56=36", "36/36=1", "16-1=15" ]
Current State: 15:[16, 92, 56, 36], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [16, 36, 36] Generated Node #2: [16, 36, 36] from Operation: 92-56=36 Current State: 15:[16, 36, 36], Operations: ['92-56=36'] Exploring Operation: 36/36=1, Resulting Numbers: [16, 1] Generated Node #3: [16, 1] from Ope...
4
Current State: 15:[16, 92, 56, 36], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [16, 36, 36] Generated Node #0,0: 15:[16, 36, 36] Operation: 92-56=36 Moving to Node #0,0 Current State: 15:[16, 36, 36], Operations: ['92-56=36'] Exploring Operation: 36/36=1, Resulting Numbers: [16, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 17, 40, 41, 2 ]
62
[ "40-17=23", "41-2=39", "23+39=62" ]
Current State: 62:[17, 40, 41, 2], Operations: [] Exploring Operation: 40-17=23, Resulting Numbers: [41, 2, 23] Generated Node #2: [41, 2, 23] from Operation: 40-17=23 Current State: 62:[41, 2, 23], Operations: ['40-17=23'] Exploring Operation: 41-2=39, Resulting Numbers: [23, 39] Generated Node #3: [23, 39] from Opera...
4
Current State: 62:[17, 40, 41, 2], Operations: [] Exploring Operation: 17+41=58, Resulting Numbers: [40, 2, 58] Generated Node #0,0: 62:[40, 2, 58] Operation: 17+41=58 Moving to Node #0,0 Current State: 62:[40, 2, 58], Operations: ['17+41=58'] Exploring Operation: 40-2=38, Resulting Numbers: [58, 38] Generated Node #0,...
0
hs_1
mult_heuristic
[ 39, 14, 24, 9 ]
68
[ "39+14=53", "24-9=15", "53+15=68" ]
Current State: 68:[39, 14, 24, 9], Operations: [] Exploring Operation: 39+14=53, Resulting Numbers: [24, 9, 53] Generated Node #2: [24, 9, 53] from Operation: 39+14=53 Current State: 68:[24, 9, 53], Operations: ['39+14=53'] Exploring Operation: 24-9=15, Resulting Numbers: [53, 15] Generated Node #3: [53, 15] from Opera...
4
Current State: 68:[39, 14, 24, 9], Operations: [] Exploring Operation: 24+9=33, Resulting Numbers: [39, 14, 33] Generated Node #0,0: 68:[39, 14, 33] Operation: 24+9=33 Exploring Operation: 39-24=15, Resulting Numbers: [14, 9, 15] Generated Node #0,1: 68:[14, 9, 15] Operation: 39-24=15 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 61, 85, 6, 8 ]
98
[ "61+85=146", "6*8=48", "146-48=98" ]
Current State: 98:[61, 85, 6, 8], Operations: [] Exploring Operation: 61+85=146, Resulting Numbers: [6, 8, 146] Generated Node #2: [6, 8, 146] from Operation: 61+85=146 Current State: 98:[6, 8, 146], Operations: ['61+85=146'] Exploring Operation: 6*8=48, Resulting Numbers: [146, 48] Generated Node #3: [146, 48] from Op...
4
Current State: 98:[61, 85, 6, 8], Operations: [] Exploring Operation: 85+8=93, Resulting Numbers: [61, 6, 93] Generated Node #0,0: 98:[61, 6, 93] Operation: 85+8=93 Exploring Operation: 85-61=24, Resulting Numbers: [6, 8, 24] Generated Node #0,1: 98:[6, 8, 24] Operation: 85-61=24 Exploring Operation: 61-8=53, Resulting...
0
hs_3
mult_heuristic
[ 50, 13, 74, 21 ]
58
[ "50-13=37", "74+21=95", "95-37=58" ]
Current State: 58:[50, 13, 74, 21], Operations: [] Exploring Operation: 50-13=37, Resulting Numbers: [74, 21, 37] Generated Node #2: [74, 21, 37] from Operation: 50-13=37 Current State: 58:[74, 21, 37], Operations: ['50-13=37'] Exploring Operation: 74+21=95, Resulting Numbers: [37, 95] Generated Node #3: [37, 95] from ...
4
Current State: 58:[50, 13, 74, 21], Operations: [] Exploring Operation: 74-50=24, Resulting Numbers: [13, 21, 24] Generated Node #0,0: 58:[13, 21, 24] Operation: 74-50=24 Exploring Operation: 50-21=29, Resulting Numbers: [13, 74, 29] Generated Node #0,1: 58:[13, 74, 29] Operation: 50-21=29 Exploring Operation: 74-13=61...
0.97309
hs_4
sum_heuristic
[ 7, 56, 92, 46 ]
38
[ "56/7=8", "92-46=46", "46-8=38" ]
Current State: 38:[7, 56, 92, 46], Operations: [] Exploring Operation: 56/7=8, Resulting Numbers: [92, 46, 8] Generated Node #2: [92, 46, 8] from Operation: 56/7=8 Current State: 38:[92, 46, 8], Operations: ['56/7=8'] Exploring Operation: 92-46=46, Resulting Numbers: [8, 46] Generated Node #3: [8, 46] from Operation: 9...
4
Current State: 38:[7, 56, 92, 46], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [7, 56, 46] Generated Node #0,0: 38:[7, 56, 46] Operation: 92-46=46 Exploring Operation: 92-56=36, Resulting Numbers: [7, 46, 36] Generated Node #0,1: 38:[7, 46, 36] Operation: 92-56=36 Exploring Operation: 56-46=10, Res...
0.939236
hs_5
sum_heuristic
[ 6, 36, 2, 40 ]
36
[ "36/6=6", "2+40=42", "42-6=36" ]
Current State: 36:[6, 36, 2, 40], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [2, 40, 6] Generated Node #2: [2, 40, 6] from Operation: 36/6=6 Current State: 36:[2, 40, 6], Operations: ['36/6=6'] Exploring Operation: 2+40=42, Resulting Numbers: [6, 42] Generated Node #3: [6, 42] from Operation: 2+40=4...
4
Current State: 36:[6, 36, 2, 40], Operations: [] Exploring Operation: 40-36=4, Resulting Numbers: [6, 2, 4] Generated Node #0,0: 36:[6, 2, 4] Operation: 40-36=4 Exploring Operation: 40-6=34, Resulting Numbers: [36, 2, 34] Generated Node #0,1: 36:[36, 2, 34] Operation: 40-6=34 Exploring Operation: 40-2=38, Resulting Num...
0
hs_3
sum_heuristic
[ 68, 92, 41, 58 ]
96
[ "58-41=17", "68/17=4", "92+4=96" ]
Current State: 96:[68, 92, 41, 58], Operations: [] Exploring Operation: 58-41=17, Resulting Numbers: [68, 92, 17] Generated Node #2: [68, 92, 17] from Operation: 58-41=17 Current State: 96:[68, 92, 17], Operations: ['58-41=17'] Exploring Operation: 68/17=4, Resulting Numbers: [92, 4] Generated Node #3: [92, 4] from Ope...
4
Current State: 96:[68, 92, 41, 58], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [92, 41, 10] Generated Node #0,0: 96:[92, 41, 10] Operation: 68-58=10 Moving to Node #0,0 Current State: 96:[92, 41, 10], Operations: ['68-58=10'] Exploring Operation: 92-41=51, Resulting Numbers: [10, 51] Generated Nod...
0
hs_1
sum_heuristic
[ 87, 78, 52, 42 ]
100
[ "87*52=4524", "4524/78=58", "42+58=100" ]
Current State: 100:[87, 78, 52, 42], Operations: [] Exploring Operation: 87*52=4524, Resulting Numbers: [78, 42, 4524] Generated Node #2: [78, 42, 4524] from Operation: 87*52=4524 Current State: 100:[78, 42, 4524], Operations: ['87*52=4524'] Exploring Operation: 4524/78=58, Resulting Numbers: [42, 58] Generated Node #3...
4
Current State: 100:[87, 78, 52, 42], Operations: [] Exploring Operation: 87-78=9, Resulting Numbers: [52, 42, 9] Generated Node #0,0: 100:[52, 42, 9] Operation: 87-78=9 Moving to Node #0,0 Current State: 100:[52, 42, 9], Operations: ['87-78=9'] Exploring Operation: 52-42=10, Resulting Numbers: [9, 10] Generated Node #0...
0
hs_1
sum_heuristic
[ 32, 86, 1, 25 ]
79
[ "86-32=54", "1*25=25", "54+25=79" ]
Current State: 79:[32, 86, 1, 25], Operations: [] Exploring Operation: 86-32=54, Resulting Numbers: [1, 25, 54] Generated Node #2: [1, 25, 54] from Operation: 86-32=54 Current State: 79:[1, 25, 54], Operations: ['86-32=54'] Exploring Operation: 1*25=25, Resulting Numbers: [54, 25] Generated Node #3: [54, 25] from Opera...
4
Current State: 79:[32, 86, 1, 25], Operations: [] Exploring Operation: 32+1=33, Resulting Numbers: [86, 25, 33] Generated Node #0,0: 79:[86, 25, 33] Operation: 32+1=33 Moving to Node #0,0 Current State: 79:[86, 25, 33], Operations: ['32+1=33'] Exploring Operation: 25+33=58, Resulting Numbers: [86, 58] Generated Node #0...
0
hs_1
mult_heuristic
[ 10, 43, 33, 34 ]
32
[ "43-10=33", "34-33=1", "33-1=32" ]
Current State: 32:[10, 43, 33, 34], Operations: [] Exploring Operation: 43-10=33, Resulting Numbers: [33, 34, 33] Generated Node #2: [33, 34, 33] from Operation: 43-10=33 Current State: 32:[33, 34, 33], Operations: ['43-10=33'] Exploring Operation: 34-33=1, Resulting Numbers: [1] 1,32 equal: Goal Reached Exploring Oper...
4
Current State: 32:[10, 43, 33, 34], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [10, 43, 1] Generated Node #0,0: 32:[10, 43, 1] Operation: 34-33=1 Exploring Operation: 33-10=23, Resulting Numbers: [43, 34, 23] Generated Node #0,1: 32:[43, 34, 23] Operation: 33-10=23 Exploring Operation: 43-33=10, Re...
0.985243
hs_5
sum_heuristic
[ 95, 93, 86, 3 ]
98
[ "95+86=181", "93*3=279", "279-181=98" ]
Current State: 98:[95, 93, 86, 3], Operations: [] Exploring Operation: 95+86=181, Resulting Numbers: [93, 3, 181] Generated Node #2: [93, 3, 181] from Operation: 95+86=181 Current State: 98:[93, 3, 181], Operations: ['95+86=181'] Exploring Operation: 93*3=279, Resulting Numbers: [181, 279] Generated Node #3: [181, 279]...
4
Current State: 98:[95, 93, 86, 3], Operations: [] Exploring Operation: 95-86=9, Resulting Numbers: [93, 3, 9] Generated Node #0,0: 98:[93, 3, 9] Operation: 95-86=9 Exploring Operation: 93-86=7, Resulting Numbers: [95, 3, 7] Generated Node #0,1: 98:[95, 3, 7] Operation: 93-86=7 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 97, 94, 35, 32 ]
61
[ "97-94=3", "32*3=96", "96-35=61" ]
Current State: 61:[97, 94, 35, 32], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [35, 32, 3] Generated Node #2: [35, 32, 3] from Operation: 97-94=3 Current State: 61:[35, 32, 3], Operations: ['97-94=3'] Exploring Operation: 32*3=96, Resulting Numbers: [35, 96] Generated Node #3: [35, 96] from Operati...
4
Current State: 61:[97, 94, 35, 32], Operations: [] Exploring Operation: 97-35=62, Resulting Numbers: [94, 32, 62] Generated Node #0,0: 61:[94, 32, 62] Operation: 97-35=62 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[94, 32, 62], Operations: ['97-35=62'] Exploring Operation: 94-32=62, Resulting Nu...
0
hs_1
mult_heuristic
[ 7, 91, 52, 45 ]
77
[ "91-7=84", "52-45=7", "84-7=77" ]
Current State: 77:[7, 91, 52, 45], Operations: [] Exploring Operation: 91-7=84, Resulting Numbers: [52, 45, 84] Generated Node #2: [52, 45, 84] from Operation: 91-7=84 Current State: 77:[52, 45, 84], Operations: ['91-7=84'] Exploring Operation: 52-45=7, Resulting Numbers: [84, 7] Generated Node #3: [84, 7] from Operati...
4
Current State: 77:[7, 91, 52, 45], Operations: [] Exploring Operation: 52+45=97, Resulting Numbers: [7, 91, 97] Generated Node #0,0: 77:[7, 91, 97] Operation: 52+45=97 Exploring Operation: 52-45=7, Resulting Numbers: [7, 91, 7] Generated Node #0,1: 77:[7, 91, 7] Operation: 52-45=7 Exploring Operation: 91-45=46, Resulti...
0.985243
hs_3
mult_heuristic
[ 29, 38, 16, 24 ]
72
[ "38-29=9", "24-16=8", "9*8=72" ]
Current State: 72:[29, 38, 16, 24], Operations: [] Exploring Operation: 38-29=9, Resulting Numbers: [16, 24, 9] Generated Node #2: [16, 24, 9] from Operation: 38-29=9 Current State: 72:[16, 24, 9], Operations: ['38-29=9'] Exploring Operation: 24-16=8, Resulting Numbers: [9, 8] Generated Node #3: [9, 8] from Operation: ...
4
Current State: 72:[29, 38, 16, 24], Operations: [] Exploring Operation: 38-29=9, Resulting Numbers: [16, 24, 9] Generated Node #0,0: 72:[16, 24, 9] Operation: 38-29=9 Exploring Operation: 29-24=5, Resulting Numbers: [38, 16, 5] Generated Node #0,1: 72:[38, 16, 5] Operation: 29-24=5 Exploring Operation: 29-16=13, Result...
0.988715
hs_3
sum_heuristic
[ 4, 9, 32, 61 ]
61
[ "32/4=8", "9-8=1", "61*1=61" ]
Current State: 61:[4, 9, 32, 61], Operations: [] Exploring Operation: 32/4=8, Resulting Numbers: [9, 61, 8] Generated Node #2: [9, 61, 8] from Operation: 32/4=8 Current State: 61:[9, 61, 8], Operations: ['32/4=8'] Exploring Operation: 9-8=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Operation: 9-8=1 Cu...
4
Current State: 61:[4, 9, 32, 61], Operations: [] Exploring Operation: 4*9=36, Resulting Numbers: [32, 61, 36] Generated Node #0,0: 61:[32, 61, 36] Operation: 4*9=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[32, 61, 36], Operations: ['4*9=36'] Exploring Operation: 32+36=68, Resulting Numbers: [...
0
hs_1
sum_heuristic
[ 5, 23, 21, 88 ]
39
[ "5+23=28", "88-21=67", "67-28=39" ]
Current State: 39:[5, 23, 21, 88], Operations: [] Exploring Operation: 5+23=28, Resulting Numbers: [21, 88, 28] Generated Node #2: [21, 88, 28] from Operation: 5+23=28 Current State: 39:[21, 88, 28], Operations: ['5+23=28'] Exploring Operation: 88-21=67, Resulting Numbers: [28, 67] Generated Node #3: [28, 67] from Oper...
4
Current State: 39:[5, 23, 21, 88], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [5, 88, 2] Generated Node #0,0: 39:[5, 88, 2] Operation: 23-21=2 Exploring Operation: 88-21=67, Resulting Numbers: [5, 23, 67] Generated Node #0,1: 39:[5, 23, 67] Operation: 88-21=67 Exploring Operation: 88-23=65, Resulti...
0.989583
hs_3
mult_heuristic
[ 66, 5, 74, 43 ]
71
[ "66+74=140", "140/5=28", "43+28=71" ]
Current State: 71:[66, 5, 74, 43], Operations: [] Exploring Operation: 66+74=140, Resulting Numbers: [5, 43, 140] Generated Node #2: [5, 43, 140] from Operation: 66+74=140 Current State: 71:[5, 43, 140], Operations: ['66+74=140'] Exploring Operation: 140/5=28, Resulting Numbers: [43, 28] Generated Node #3: [43, 28] fro...
4
Current State: 71:[66, 5, 74, 43], Operations: [] Exploring Operation: 66+5=71, Resulting Numbers: [74, 43, 71] Generated Node #0,0: 71:[74, 43, 71] Operation: 66+5=71 Exploring Operation: 5+43=48, Resulting Numbers: [66, 74, 48] Generated Node #0,1: 71:[66, 74, 48] Operation: 5+43=48 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 27, 31, 25, 29 ]
16
[ "31-27=4", "29-25=4", "4*4=16" ]
Current State: 16:[27, 31, 25, 29], Operations: [] Exploring Operation: 31-27=4, Resulting Numbers: [25, 29, 4] Generated Node #2: [25, 29, 4] from Operation: 31-27=4 Current State: 16:[25, 29, 4], Operations: ['31-27=4'] Exploring Operation: 29-25=4, Resulting Numbers: [4, 4] Generated Node #3: [4, 4] from Operation: ...
4
Current State: 16:[27, 31, 25, 29], Operations: [] Exploring Operation: 31-29=2, Resulting Numbers: [27, 25, 2] Generated Node #0,0: 16:[27, 25, 2] Operation: 31-29=2 Exploring Operation: 29-27=2, Resulting Numbers: [31, 25, 2] Generated Node #0,1: 16:[31, 25, 2] Operation: 29-27=2 Exploring Operation: 31-27=4, Resulti...
0.987847
hs_3
mult_heuristic
[ 34, 15, 60, 81 ]
92
[ "34+15=49", "60+81=141", "141-49=92" ]
Current State: 92:[34, 15, 60, 81], Operations: [] Exploring Operation: 34+15=49, Resulting Numbers: [60, 81, 49] Generated Node #2: [60, 81, 49] from Operation: 34+15=49 Current State: 92:[60, 81, 49], Operations: ['34+15=49'] Exploring Operation: 60+81=141, Resulting Numbers: [49, 141] Generated Node #3: [49, 141] fr...
4
Current State: 92:[34, 15, 60, 81], Operations: [] Exploring Operation: 34+60=94, Resulting Numbers: [15, 81, 94] Generated Node #0,0: 92:[15, 81, 94] Operation: 34+60=94 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[15, 81, 94], Operations: ['34+60=94'] Exploring Operation: 15+81=96, Resulting Nu...
0
hs_1
sum_heuristic
[ 17, 37, 13, 2 ]
20
[ "37+2=39", "39/13=3", "17+3=20" ]
Current State: 20:[17, 37, 13, 2], Operations: [] Exploring Operation: 37+2=39, Resulting Numbers: [17, 13, 39] Generated Node #2: [17, 13, 39] from Operation: 37+2=39 Current State: 20:[17, 13, 39], Operations: ['37+2=39'] Exploring Operation: 39/13=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Operati...
4
Current State: 20:[17, 37, 13, 2], Operations: [] Exploring Operation: 17+2=19, Resulting Numbers: [37, 13, 19] Generated Node #0,0: 20:[37, 13, 19] Operation: 17+2=19 Exploring Operation: 37-2=35, Resulting Numbers: [17, 13, 35] Generated Node #0,1: 20:[17, 13, 35] Operation: 37-2=35 Exploring Operation: 37-13=24, Res...
0
hs_5
mult_heuristic
[ 60, 69, 55, 15 ]
49
[ "69-60=9", "55-15=40", "9+40=49" ]
Current State: 49:[60, 69, 55, 15], Operations: [] Exploring Operation: 69-60=9, Resulting Numbers: [55, 15, 9] Generated Node #2: [55, 15, 9] from Operation: 69-60=9 Current State: 49:[55, 15, 9], Operations: ['69-60=9'] Exploring Operation: 55-15=40, Resulting Numbers: [9, 40] Generated Node #3: [9, 40] from Operatio...
4
Current State: 49:[60, 69, 55, 15], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [69, 55, 4] Generated Node #0,0: 49:[69, 55, 4] Operation: 60/15=4 Exploring Operation: 60-55=5, Resulting Numbers: [69, 15, 5] Generated Node #0,1: 49:[69, 15, 5] Operation: 60-55=5 Exploring Operation: 69-55=14, Result...
0.986111
hs_5
sum_heuristic
[ 37, 89, 5, 62 ]
98
[ "89-62=27", "5*27=135", "135-37=98" ]
Current State: 98:[37, 89, 5, 62], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [37, 5, 27] Generated Node #2: [37, 5, 27] from Operation: 89-62=27 Current State: 98:[37, 5, 27], Operations: ['89-62=27'] Exploring Operation: 5*27=135, Resulting Numbers: [37, 135] Generated Node #3: [37, 135] from Op...
4
Current State: 98:[37, 89, 5, 62], Operations: [] Exploring Operation: 89-37=52, Resulting Numbers: [5, 62, 52] Generated Node #0,0: 98:[5, 62, 52] Operation: 89-37=52 Exploring Operation: 37+62=99, Resulting Numbers: [89, 5, 99] Generated Node #0,1: 98:[89, 5, 99] Operation: 37+62=99 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 99, 10, 55, 25 ]
35
[ "99*25=2475", "2475/55=45", "45-10=35" ]
Current State: 35:[99, 10, 55, 25], Operations: [] Exploring Operation: 99*25=2475, Resulting Numbers: [10, 55, 2475] Generated Node #2: [10, 55, 2475] from Operation: 99*25=2475 Current State: 35:[10, 55, 2475], Operations: ['99*25=2475'] Exploring Operation: 2475/55=45, Resulting Numbers: [10, 45] Generated Node #3: ...
4
Current State: 35:[99, 10, 55, 25], Operations: [] Exploring Operation: 99-55=44, Resulting Numbers: [10, 25, 44] Generated Node #0,0: 35:[10, 25, 44] Operation: 99-55=44 Exploring Operation: 99-25=74, Resulting Numbers: [10, 55, 74] Generated Node #0,1: 35:[10, 55, 74] Operation: 99-25=74 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 8, 24, 29, 65 ]
33
[ "24/8=3", "65-29=36", "36-3=33" ]
Current State: 33:[8, 24, 29, 65], Operations: [] Exploring Operation: 24/8=3, Resulting Numbers: [29, 65, 3] Generated Node #2: [29, 65, 3] from Operation: 24/8=3 Current State: 33:[29, 65, 3], Operations: ['24/8=3'] Exploring Operation: 65-29=36, Resulting Numbers: [3, 36] Generated Node #3: [3, 36] from Operation: 6...
4
Current State: 33:[8, 24, 29, 65], Operations: [] Exploring Operation: 65-24=41, Resulting Numbers: [8, 29, 41] Generated Node #0,0: 33:[8, 29, 41] Operation: 65-24=41 Exploring Operation: 65-29=36, Resulting Numbers: [8, 24, 36] Generated Node #0,1: 33:[8, 24, 36] Operation: 65-29=36 Moving to Node #0,0 Current State:...
0.986979
hs_2
mult_heuristic
[ 9, 33, 21, 2 ]
65
[ "9+33=42", "21+2=23", "42+23=65" ]
Current State: 65:[9, 33, 21, 2], Operations: [] Exploring Operation: 9+33=42, Resulting Numbers: [21, 2, 42] Generated Node #2: [21, 2, 42] from Operation: 9+33=42 Current State: 65:[21, 2, 42], Operations: ['9+33=42'] Exploring Operation: 21+2=23, Resulting Numbers: [42, 23] Generated Node #3: [42, 23] from Operation...
4
Current State: 65:[9, 33, 21, 2], Operations: [] Exploring Operation: 33*2=66, Resulting Numbers: [9, 21, 66] Generated Node #0,0: 65:[9, 21, 66] Operation: 33*2=66 Exploring Operation: 33-9=24, Resulting Numbers: [21, 2, 24] Generated Node #0,1: 65:[21, 2, 24] Operation: 33-9=24 Exploring Operation: 33+21=54, Resultin...
0.967014
hs_4
mult_heuristic
[ 90, 45, 49, 28 ]
23
[ "90/45=2", "49-28=21", "2+21=23" ]
Current State: 23:[90, 45, 49, 28], Operations: [] Exploring Operation: 90/45=2, Resulting Numbers: [49, 28, 2] Generated Node #2: [49, 28, 2] from Operation: 90/45=2 Current State: 23:[49, 28, 2], Operations: ['90/45=2'] Exploring Operation: 49-28=21, Resulting Numbers: [2, 21] Generated Node #3: [2, 21] from Operatio...
4
Current State: 23:[90, 45, 49, 28], Operations: [] Exploring Operation: 90/45=2, Resulting Numbers: [49, 28, 2] Generated Node #0,0: 23:[49, 28, 2] Operation: 90/45=2 Exploring Operation: 90-49=41, Resulting Numbers: [45, 28, 41] Generated Node #0,1: 23:[45, 28, 41] Operation: 90-49=41 Moving to Node #0,1 Current State...
0.989583
hs_2
mult_heuristic
[ 74, 86, 99, 72 ]
11
[ "74+86=160", "99+72=171", "171-160=11" ]
Current State: 11:[74, 86, 99, 72], Operations: [] Exploring Operation: 74+86=160, Resulting Numbers: [99, 72, 160] Generated Node #2: [99, 72, 160] from Operation: 74+86=160 Current State: 11:[99, 72, 160], Operations: ['74+86=160'] Exploring Operation: 99+72=171, Resulting Numbers: [160, 171] Generated Node #3: [160,...
4
Current State: 11:[74, 86, 99, 72], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [74, 72, 13] Generated Node #0,0: 11:[74, 72, 13] Operation: 99-86=13 Exploring Operation: 86-74=12, Resulting Numbers: [99, 72, 12] Generated Node #0,1: 11:[99, 72, 12] Operation: 86-74=12 Moving to Node #0,0 Current S...
0.986979
hs_2
mult_heuristic
[ 85, 6, 77, 2 ]
84
[ "85+6=91", "77+91=168", "168/2=84" ]
Current State: 84:[85, 6, 77, 2], Operations: [] Exploring Operation: 85+6=91, Resulting Numbers: [77, 2, 91] Generated Node #2: [77, 2, 91] from Operation: 85+6=91 Current State: 84:[77, 2, 91], Operations: ['85+6=91'] Exploring Operation: 77+91=168, Resulting Numbers: [2, 168] Generated Node #3: [2, 168] from Operati...
4
Current State: 84:[85, 6, 77, 2], Operations: [] Exploring Operation: 85-2=83, Resulting Numbers: [6, 77, 83] Generated Node #0,0: 84:[6, 77, 83] Operation: 85-2=83 Exploring Operation: 6*2=12, Resulting Numbers: [85, 77, 12] Generated Node #0,1: 84:[85, 77, 12] Operation: 6*2=12 Exploring Operation: 77+2=79, Resulting...
0
hs_5
sum_heuristic
[ 1, 20, 47, 39 ]
29
[ "1+20=21", "47-39=8", "21+8=29" ]
Current State: 29:[1, 20, 47, 39], Operations: [] Exploring Operation: 1+20=21, Resulting Numbers: [47, 39, 21] Generated Node #2: [47, 39, 21] from Operation: 1+20=21 Current State: 29:[47, 39, 21], Operations: ['1+20=21'] Exploring Operation: 47-39=8, Resulting Numbers: [21, 8] Generated Node #3: [21, 8] from Operati...
4
Current State: 29:[1, 20, 47, 39], Operations: [] Exploring Operation: 47-1=46, Resulting Numbers: [20, 39, 46] Generated Node #0,0: 29:[20, 39, 46] Operation: 47-1=46 Exploring Operation: 1+20=21, Resulting Numbers: [47, 39, 21] Generated Node #0,1: 29:[47, 39, 21] Operation: 1+20=21 Exploring Operation: 39-1=38, Resu...
0.980903
hs_4
sum_heuristic
[ 81, 38, 84, 52 ]
62
[ "84-81=3", "38*3=114", "114-52=62" ]
Current State: 62:[81, 38, 84, 52], Operations: [] Exploring Operation: 84-81=3, Resulting Numbers: [38, 52, 3] Generated Node #2: [38, 52, 3] from Operation: 84-81=3 Current State: 62:[38, 52, 3], Operations: ['84-81=3'] Exploring Operation: 38*3=114, Resulting Numbers: [52, 114] Generated Node #3: [52, 114] from Oper...
4
Current State: 62:[81, 38, 84, 52], Operations: [] Exploring Operation: 84-52=32, Resulting Numbers: [81, 38, 32] Generated Node #0,0: 62:[81, 38, 32] Operation: 84-52=32 Exploring Operation: 84-81=3, Resulting Numbers: [38, 52, 3] Generated Node #0,1: 62:[38, 52, 3] Operation: 84-81=3 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 77, 14, 5, 29 ]
39
[ "77-14=63", "29-5=24", "63-24=39" ]
Current State: 39:[77, 14, 5, 29], Operations: [] Exploring Operation: 77-14=63, Resulting Numbers: [5, 29, 63] Generated Node #2: [5, 29, 63] from Operation: 77-14=63 Current State: 39:[5, 29, 63], Operations: ['77-14=63'] Exploring Operation: 29-5=24, Resulting Numbers: [63, 24] Generated Node #3: [63, 24] from Opera...
4
Current State: 39:[77, 14, 5, 29], Operations: [] Exploring Operation: 77-29=48, Resulting Numbers: [14, 5, 48] Generated Node #0,0: 39:[14, 5, 48] Operation: 77-29=48 Exploring Operation: 77-14=63, Resulting Numbers: [5, 29, 63] Generated Node #0,1: 39:[5, 29, 63] Operation: 77-14=63 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 71, 54, 61, 9 ]
54
[ "71-61=10", "10-9=1", "54*1=54" ]
Current State: 54:[71, 54, 61, 9], Operations: [] Exploring Operation: 71-61=10, Resulting Numbers: [54, 9, 10] Generated Node #2: [54, 9, 10] from Operation: 71-61=10 Current State: 54:[54, 9, 10], Operations: ['71-61=10'] Exploring Operation: 10-9=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Operatio...
4
Current State: 54:[71, 54, 61, 9], Operations: [] Exploring Operation: 71-61=10, Resulting Numbers: [54, 9, 10] Generated Node #0,0: 54:[54, 9, 10] Operation: 71-61=10 Moving to Node #0,0 Current State: 54:[54, 9, 10], Operations: ['71-61=10'] Exploring Operation: 54/9=6, Resulting Numbers: [10, 6] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 3, 59, 95, 61 ]
43
[ "95-61=34", "3*34=102", "102-59=43" ]
Current State: 43:[3, 59, 95, 61], Operations: [] Exploring Operation: 95-61=34, Resulting Numbers: [3, 59, 34] Generated Node #2: [3, 59, 34] from Operation: 95-61=34 Current State: 43:[3, 59, 34], Operations: ['95-61=34'] Exploring Operation: 3*34=102, Resulting Numbers: [59, 102] Generated Node #3: [59, 102] from Op...
4
Current State: 43:[3, 59, 95, 61], Operations: [] Exploring Operation: 95-59=36, Resulting Numbers: [3, 61, 36] Generated Node #0,0: 43:[3, 61, 36] Operation: 95-59=36 Exploring Operation: 95-61=34, Resulting Numbers: [3, 59, 34] Generated Node #0,1: 43:[3, 59, 34] Operation: 95-61=34 Exploring Operation: 61-3=58, Resu...
0
hs_5
mult_heuristic
[ 84, 87, 11, 3 ]
66
[ "87-84=3", "3+3=6", "11*6=66" ]
Current State: 66:[84, 87, 11, 3], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [11, 3, 3] Generated Node #2: [11, 3, 3] from Operation: 87-84=3 Current State: 66:[11, 3, 3], Operations: ['87-84=3'] Exploring Operation: 3+3=6, Resulting Numbers: [11, 6] Generated Node #3: [11, 6] from Operation: 3+3=...
4
Current State: 66:[84, 87, 11, 3], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [11, 3, 3] Generated Node #0,0: 66:[11, 3, 3] Operation: 87-84=3 Moving to Node #0,0 Current State: 66:[11, 3, 3], Operations: ['87-84=3'] Exploring Operation: 11*3=33, Resulting Numbers: [3, 33] Generated Node #0,0,0: 66...
0
hs_1
mult_heuristic
[ 32, 20, 19, 46 ]
100
[ "32+19=51", "51-46=5", "20*5=100" ]
Current State: 100:[32, 20, 19, 46], Operations: [] Exploring Operation: 32+19=51, Resulting Numbers: [20, 46, 51] Generated Node #2: [20, 46, 51] from Operation: 32+19=51 Current State: 100:[20, 46, 51], Operations: ['32+19=51'] Exploring Operation: 51-46=5, Resulting Numbers: [20, 5] Generated Node #3: [20, 5] from O...
4
Current State: 100:[32, 20, 19, 46], Operations: [] Exploring Operation: 46-32=14, Resulting Numbers: [20, 19, 14] Generated Node #0,0: 100:[20, 19, 14] Operation: 46-32=14 Exploring Operation: 32-20=12, Resulting Numbers: [19, 46, 12] Generated Node #0,1: 100:[19, 46, 12] Operation: 32-20=12 Exploring Operation: 32+19...
0.984375
hs_5
sum_heuristic
[ 39, 57, 55, 59 ]
37
[ "55+59=114", "114/57=2", "39-2=37" ]
Current State: 37:[39, 57, 55, 59], Operations: [] Exploring Operation: 55+59=114, Resulting Numbers: [39, 57, 114] Generated Node #2: [39, 57, 114] from Operation: 55+59=114 Current State: 37:[39, 57, 114], Operations: ['55+59=114'] Exploring Operation: 114/57=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] f...
4
Current State: 37:[39, 57, 55, 59], Operations: [] Exploring Operation: 59-39=20, Resulting Numbers: [57, 55, 20] Generated Node #0,0: 37:[57, 55, 20] Operation: 59-39=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[57, 55, 20], Operations: ['59-39=20'] Exploring Operation: 57-20=37, Resulting Nu...
0
hs_1
mult_heuristic
[ 70, 16, 56, 35 ]
44
[ "70/35=2", "56/2=28", "16+28=44" ]
Current State: 44:[70, 16, 56, 35], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [16, 56, 2] Generated Node #2: [16, 56, 2] from Operation: 70/35=2 Current State: 44:[16, 56, 2], Operations: ['70/35=2'] Exploring Operation: 56/2=28, Resulting Numbers: [16, 28] Generated Node #3: [16, 28] from Operati...
4
Current State: 44:[70, 16, 56, 35], Operations: [] Exploring Operation: 70-56=14, Resulting Numbers: [16, 35, 14] Generated Node #0,0: 44:[16, 35, 14] Operation: 70-56=14 Exploring Operation: 70/35=2, Resulting Numbers: [16, 56, 2] Generated Node #0,1: 44:[16, 56, 2] Operation: 70/35=2 Start Sub Search at level 1: Movi...
0.985243
hs_2
mult_heuristic
[ 25, 31, 86, 59 ]
83
[ "25+31=56", "86-59=27", "56+27=83" ]
Current State: 83:[25, 31, 86, 59], Operations: [] Exploring Operation: 25+31=56, Resulting Numbers: [86, 59, 56] Generated Node #2: [86, 59, 56] from Operation: 25+31=56 Current State: 83:[86, 59, 56], Operations: ['25+31=56'] Exploring Operation: 86-59=27, Resulting Numbers: [56, 27] Generated Node #3: [56, 27] from ...
4
Current State: 83:[25, 31, 86, 59], Operations: [] Exploring Operation: 31+59=90, Resulting Numbers: [25, 86, 90] Generated Node #0,0: 83:[25, 86, 90] Operation: 31+59=90 Exploring Operation: 25+59=84, Resulting Numbers: [31, 86, 84] Generated Node #0,1: 83:[31, 86, 84] Operation: 25+59=84 Exploring Operation: 25+31=56...
0.985243
hs_3
mult_heuristic
[ 17, 60, 6, 20 ]
33
[ "17-6=11", "60/20=3", "11*3=33" ]
Current State: 33:[17, 60, 6, 20], Operations: [] Exploring Operation: 17-6=11, Resulting Numbers: [60, 20, 11] Generated Node #2: [60, 20, 11] from Operation: 17-6=11 Current State: 33:[60, 20, 11], Operations: ['17-6=11'] Exploring Operation: 60/20=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Operati...
4
Current State: 33:[17, 60, 6, 20], Operations: [] Exploring Operation: 60/6=10, Resulting Numbers: [17, 20, 10] Generated Node #0,0: 33:[17, 20, 10] Operation: 60/6=10 Exploring Operation: 60-20=40, Resulting Numbers: [17, 6, 40] Generated Node #0,1: 33:[17, 6, 40] Operation: 60-20=40 Exploring Operation: 60/20=3, Resu...
0.989583
hs_3
mult_heuristic
[ 52, 45, 61, 42 ]
12
[ "52-45=7", "61-42=19", "19-7=12" ]
Current State: 12:[52, 45, 61, 42], Operations: [] Exploring Operation: 52-45=7, Resulting Numbers: [61, 42, 7] Generated Node #2: [61, 42, 7] from Operation: 52-45=7 Current State: 12:[61, 42, 7], Operations: ['52-45=7'] Exploring Operation: 61-42=19, Resulting Numbers: [7, 19] Generated Node #3: [7, 19] from Operatio...
4
Current State: 12:[52, 45, 61, 42], Operations: [] Exploring Operation: 61-52=9, Resulting Numbers: [45, 42, 9] Generated Node #0,0: 12:[45, 42, 9] Operation: 61-52=9 Exploring Operation: 52-45=7, Resulting Numbers: [61, 42, 7] Generated Node #0,1: 12:[61, 42, 7] Operation: 52-45=7 Exploring Operation: 61-45=16, Result...
0.975694
hs_3
mult_heuristic
[ 36, 31, 8, 38 ]
54
[ "38-36=2", "31*2=62", "62-8=54" ]
Current State: 54:[36, 31, 8, 38], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [31, 8, 2] Generated Node #2: [31, 8, 2] from Operation: 38-36=2 Current State: 54:[31, 8, 2], Operations: ['38-36=2'] Exploring Operation: 31*2=62, Resulting Numbers: [8, 62] Generated Node #3: [8, 62] from Operation: 31...
4
Current State: 54:[36, 31, 8, 38], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [31, 8, 2] Generated Node #0,0: 54:[31, 8, 2] Operation: 38-36=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[31, 8, 2], Operations: ['38-36=2'] Exploring Operation: 31-2=29, Resulting Numbers: [8, ...
0
hs_1
mult_heuristic
[ 40, 51, 2, 50 ]
40
[ "51-2=49", "50-49=1", "40*1=40" ]
Current State: 40:[40, 51, 2, 50], Operations: [] Exploring Operation: 51-2=49, Resulting Numbers: [40, 50, 49] Generated Node #2: [40, 50, 49] from Operation: 51-2=49 Current State: 40:[40, 50, 49], Operations: ['51-2=49'] Exploring Operation: 50-49=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Operati...
4
Current State: 40:[40, 51, 2, 50], Operations: [] Exploring Operation: 50-40=10, Resulting Numbers: [51, 2, 10] Generated Node #0,0: 40:[51, 2, 10] Operation: 50-40=10 Exploring Operation: 51-2=49, Resulting Numbers: [40, 50, 49] Generated Node #0,1: 40:[40, 50, 49] Operation: 51-2=49 Exploring Operation: 50/2=25, Resu...
0.926215
hs_5
sum_heuristic
[ 61, 53, 95, 57 ]
97
[ "61+53=114", "114/57=2", "95+2=97" ]
Current State: 97:[61, 53, 95, 57], Operations: [] Exploring Operation: 61+53=114, Resulting Numbers: [95, 57, 114] Generated Node #2: [95, 57, 114] from Operation: 61+53=114 Current State: 97:[95, 57, 114], Operations: ['61+53=114'] Exploring Operation: 114/57=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] f...
4
Current State: 97:[61, 53, 95, 57], Operations: [] Exploring Operation: 53+57=110, Resulting Numbers: [61, 95, 110] Generated Node #0,0: 97:[61, 95, 110] Operation: 53+57=110 Exploring Operation: 61+53=114, Resulting Numbers: [95, 57, 114] Generated Node #0,1: 97:[95, 57, 114] Operation: 61+53=114 Exploring Operation: ...
0
hs_4
mult_heuristic
[ 63, 98, 26, 3 ]
27
[ "98-63=35", "35-26=9", "3*9=27" ]
Current State: 27:[63, 98, 26, 3], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [26, 3, 35] Generated Node #2: [26, 3, 35] from Operation: 98-63=35 Current State: 27:[26, 3, 35], Operations: ['98-63=35'] Exploring Operation: 35-26=9, Resulting Numbers: [3, 9] Generated Node #3: [3, 9] from Operation...
4
Current State: 27:[63, 98, 26, 3], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [26, 3, 35] Generated Node #0,0: 27:[26, 3, 35] Operation: 98-63=35 Exploring Operation: 63/3=21, Resulting Numbers: [98, 26, 21] Generated Node #0,1: 27:[98, 26, 21] Operation: 63/3=21 Exploring Operation: 63-26=37, Res...
0.983507
hs_3
sum_heuristic
[ 68, 29, 5, 55 ]
50
[ "68-29=39", "55/5=11", "39+11=50" ]
Current State: 50:[68, 29, 5, 55], Operations: [] Exploring Operation: 68-29=39, Resulting Numbers: [5, 55, 39] Generated Node #2: [5, 55, 39] from Operation: 68-29=39 Current State: 50:[5, 55, 39], Operations: ['68-29=39'] Exploring Operation: 55/5=11, Resulting Numbers: [39, 11] Generated Node #3: [39, 11] from Opera...
4
Current State: 50:[68, 29, 5, 55], Operations: [] Exploring Operation: 68-29=39, Resulting Numbers: [5, 55, 39] Generated Node #0,0: 50:[5, 55, 39] Operation: 68-29=39 Exploring Operation: 55-29=26, Resulting Numbers: [68, 5, 26] Generated Node #0,1: 50:[68, 5, 26] Operation: 55-29=26 Exploring Operation: 68-55=13, Res...
0
hs_3
mult_heuristic
[ 6, 79, 5, 40 ]
91
[ "40-6=34", "5*34=170", "170-79=91" ]
Current State: 91:[6, 79, 5, 40], Operations: [] Exploring Operation: 40-6=34, Resulting Numbers: [79, 5, 34] Generated Node #2: [79, 5, 34] from Operation: 40-6=34 Current State: 91:[79, 5, 34], Operations: ['40-6=34'] Exploring Operation: 5*34=170, Resulting Numbers: [79, 170] Generated Node #3: [79, 170] from Operat...
4
Current State: 91:[6, 79, 5, 40], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [6, 79, 8] Generated Node #0,0: 91:[6, 79, 8] Operation: 40/5=8 Exploring Operation: 79-40=39, Resulting Numbers: [6, 5, 39] Generated Node #0,1: 91:[6, 5, 39] Operation: 79-40=39 Exploring Operation: 6+79=85, Resulting Num...
0
hs_4
sum_heuristic
[ 80, 92, 18, 93 ]
62
[ "92-80=12", "93*12=1116", "1116/18=62" ]
Current State: 62:[80, 92, 18, 93], Operations: [] Exploring Operation: 92-80=12, Resulting Numbers: [18, 93, 12] Generated Node #2: [18, 93, 12] from Operation: 92-80=12 Current State: 62:[18, 93, 12], Operations: ['92-80=12'] Exploring Operation: 93*12=1116, Resulting Numbers: [18, 1116] Generated Node #3: [18, 1116]...
4
Current State: 62:[80, 92, 18, 93], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [80, 18, 1] Generated Node #0,0: 62:[80, 18, 1] Operation: 93-92=1 Moving to Node #0,0 Current State: 62:[80, 18, 1], Operations: ['93-92=1'] Exploring Operation: 80-18=62, Resulting Numbers: [1, 62] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 76, 53, 45, 76 ]
53
[ "76-76=0", "45*0=0", "53+0=53" ]
Current State: 53:[76, 53, 45, 76], Operations: [] Exploring Operation: 76-76=0, Resulting Numbers: [53, 45, 0] Generated Node #2: [53, 45, 0] from Operation: 76-76=0 Current State: 53:[53, 45, 0], Operations: ['76-76=0'] Exploring Operation: 45*0=0, Resulting Numbers: [53, 0] Generated Node #3: [53, 0] from Operation:...
4
Current State: 53:[76, 53, 45, 76], Operations: [] Exploring Operation: 76/76=1, Resulting Numbers: [53, 45, 1] Generated Node #0,0: 53:[53, 45, 1] Operation: 76/76=1 Exploring Operation: 76-45=31, Resulting Numbers: [53, 76, 31] Generated Node #0,1: 53:[53, 76, 31] Operation: 76-45=31 Exploring Operation: 76-53=23, Re...
0
hs_4
sum_heuristic
[ 69, 84, 8, 19 ]
65
[ "84-8=76", "76/19=4", "69-4=65" ]
Current State: 65:[69, 84, 8, 19], Operations: [] Exploring Operation: 84-8=76, Resulting Numbers: [69, 19, 76] Generated Node #2: [69, 19, 76] from Operation: 84-8=76 Current State: 65:[69, 19, 76], Operations: ['84-8=76'] Exploring Operation: 76/19=4, Resulting Numbers: [69, 4] Generated Node #3: [69, 4] from Operati...
4
Current State: 65:[69, 84, 8, 19], Operations: [] Exploring Operation: 84-8=76, Resulting Numbers: [69, 19, 76] Generated Node #0,0: 65:[69, 19, 76] Operation: 84-8=76 Exploring Operation: 19-8=11, Resulting Numbers: [69, 84, 11] Generated Node #0,1: 65:[69, 84, 11] Operation: 19-8=11 Exploring Operation: 84-19=65, Res...
0.958333
hs_4
mult_heuristic
[ 1, 21, 58, 99 ]
19
[ "1+21=22", "99-58=41", "41-22=19" ]
Current State: 19:[1, 21, 58, 99], Operations: [] Exploring Operation: 1+21=22, Resulting Numbers: [58, 99, 22] Generated Node #2: [58, 99, 22] from Operation: 1+21=22 Current State: 19:[58, 99, 22], Operations: ['1+21=22'] Exploring Operation: 99-58=41, Resulting Numbers: [22, 41] Generated Node #3: [22, 41] from Oper...
4
Current State: 19:[1, 21, 58, 99], Operations: [] Exploring Operation: 21-1=20, Resulting Numbers: [58, 99, 20] Generated Node #0,0: 19:[58, 99, 20] Operation: 21-1=20 Exploring Operation: 99-58=41, Resulting Numbers: [1, 21, 41] Generated Node #0,1: 19:[1, 21, 41] Operation: 99-58=41 Exploring Operation: 99-21=78, Res...
0.986979
hs_4
sum_heuristic
[ 80, 17, 11, 16 ]
83
[ "17+16=33", "33/11=3", "80+3=83" ]
Current State: 83:[80, 17, 11, 16], Operations: [] Exploring Operation: 17+16=33, Resulting Numbers: [80, 11, 33] Generated Node #2: [80, 11, 33] from Operation: 17+16=33 Current State: 83:[80, 11, 33], Operations: ['17+16=33'] Exploring Operation: 33/11=3, Resulting Numbers: [80, 3] Generated Node #3: [80, 3] from Ope...
4
Current State: 83:[80, 17, 11, 16], Operations: [] Exploring Operation: 17+11=28, Resulting Numbers: [80, 16, 28] Generated Node #0,0: 83:[80, 16, 28] Operation: 17+11=28 Moving to Node #0,0 Current State: 83:[80, 16, 28], Operations: ['17+11=28'] Exploring Operation: 16+28=44, Resulting Numbers: [80, 44] Generated Nod...
0
hs_1
sum_heuristic
[ 31, 81, 78, 39 ]
19
[ "31*78=2418", "2418/39=62", "81-62=19" ]
Current State: 19:[31, 81, 78, 39], Operations: [] Exploring Operation: 31*78=2418, Resulting Numbers: [81, 39, 2418] Generated Node #2: [81, 39, 2418] from Operation: 31*78=2418 Current State: 19:[81, 39, 2418], Operations: ['31*78=2418'] Exploring Operation: 2418/39=62, Resulting Numbers: [81, 62] Generated Node #3: ...
4
Current State: 19:[31, 81, 78, 39], Operations: [] Exploring Operation: 81-78=3, Resulting Numbers: [31, 39, 3] Generated Node #0,0: 19:[31, 39, 3] Operation: 81-78=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[31, 39, 3], Operations: ['81-78=3'] Exploring Operation: 39/3=13, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 17, 8, 97, 26 ]
94
[ "17+97=114", "8*26=208", "208-114=94" ]
Current State: 94:[17, 8, 97, 26], Operations: [] Exploring Operation: 17+97=114, Resulting Numbers: [8, 26, 114] Generated Node #2: [8, 26, 114] from Operation: 17+97=114 Current State: 94:[8, 26, 114], Operations: ['17+97=114'] Exploring Operation: 8*26=208, Resulting Numbers: [114, 208] Generated Node #3: [114, 208]...
4
Current State: 94:[17, 8, 97, 26], Operations: [] Exploring Operation: 17+26=43, Resulting Numbers: [8, 97, 43] Generated Node #0,0: 94:[8, 97, 43] Operation: 17+26=43 Exploring Operation: 26-17=9, Resulting Numbers: [8, 97, 9] Generated Node #0,1: 94:[8, 97, 9] Operation: 26-17=9 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 86, 7, 7, 24 ]
76
[ "86+7=93", "24-7=17", "93-17=76" ]
Current State: 76:[86, 7, 7, 24], Operations: [] Exploring Operation: 86+7=93, Resulting Numbers: [24, 93] Generated Node #2: [24, 93] from Operation: 86+7=93 Current State: 76:[24, 93], Operations: ['86+7=93'] Exploring Operation: 24-7=17, Resulting Numbers: [93, 17] Generated Node #3: [93, 17] from Operation: 24-7=17...
4
Current State: 76:[86, 7, 7, 24], Operations: [] Exploring Operation: 24-7=17, Resulting Numbers: [86, 7, 17] Generated Node #0,0: 76:[86, 7, 17] Operation: 24-7=17 Exploring Operation: 24-7=17, Resulting Numbers: [86, 7, 17] Generated Node #0,1: 76:[86, 7, 17] Operation: 24-7=17 Exploring Operation: 86-7=79, Resulting...
0.956597
hs_4
sum_heuristic
[ 40, 18, 28, 12 ]
98
[ "40+18=58", "28+12=40", "58+40=98" ]
Current State: 98:[40, 18, 28, 12], Operations: [] Exploring Operation: 40+18=58, Resulting Numbers: [28, 12, 58] Generated Node #2: [28, 12, 58] from Operation: 40+18=58 Current State: 98:[28, 12, 58], Operations: ['40+18=58'] Exploring Operation: 28+12=40, Resulting Numbers: [58, 40] Generated Node #3: [58, 40] from ...
4
Current State: 98:[40, 18, 28, 12], Operations: [] Exploring Operation: 28-12=16, Resulting Numbers: [40, 18, 16] Generated Node #0,0: 98:[40, 18, 16] Operation: 28-12=16 Exploring Operation: 28-18=10, Resulting Numbers: [40, 12, 10] Generated Node #0,1: 98:[40, 12, 10] Operation: 28-18=10 Exploring Operation: 40-28=12...
0.951389
hs_4
sum_heuristic
[ 92, 7, 12, 97 ]
39
[ "92+97=189", "189/7=27", "12+27=39" ]
Current State: 39:[92, 7, 12, 97], Operations: [] Exploring Operation: 92+97=189, Resulting Numbers: [7, 12, 189] Generated Node #2: [7, 12, 189] from Operation: 92+97=189 Current State: 39:[7, 12, 189], Operations: ['92+97=189'] Exploring Operation: 189/7=27, Resulting Numbers: [12, 27] Generated Node #3: [12, 27] fro...
4
Current State: 39:[92, 7, 12, 97], Operations: [] Exploring Operation: 97-92=5, Resulting Numbers: [7, 12, 5] Generated Node #0,0: 39:[7, 12, 5] Operation: 97-92=5 Exploring Operation: 92-12=80, Resulting Numbers: [7, 97, 80] Generated Node #0,1: 39:[7, 97, 80] Operation: 92-12=80 Moving to Node #0,0 Current State: 39:...
0
hs_2
sum_heuristic
[ 44, 80, 59, 51 ]
32
[ "44*80=3520", "59+51=110", "3520/110=32" ]
Current State: 32:[44, 80, 59, 51], Operations: [] Exploring Operation: 44*80=3520, Resulting Numbers: [59, 51, 3520] Generated Node #2: [59, 51, 3520] from Operation: 44*80=3520 Current State: 32:[59, 51, 3520], Operations: ['44*80=3520'] Exploring Operation: 59+51=110, Resulting Numbers: [3520, 110] Generated Node #3...
4
Current State: 32:[44, 80, 59, 51], Operations: [] Exploring Operation: 80-59=21, Resulting Numbers: [44, 51, 21] Generated Node #0,0: 32:[44, 51, 21] Operation: 80-59=21 Exploring Operation: 80-51=29, Resulting Numbers: [44, 59, 29] Generated Node #0,1: 32:[44, 59, 29] Operation: 80-51=29 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 81, 92, 47, 74 ]
89
[ "74-47=27", "81/27=3", "92-3=89" ]
Current State: 89:[81, 92, 47, 74], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [81, 92, 27] Generated Node #2: [81, 92, 27] from Operation: 74-47=27 Current State: 89:[81, 92, 27], Operations: ['74-47=27'] Exploring Operation: 81/27=3, Resulting Numbers: [92, 3] Generated Node #3: [92, 3] from Ope...
4
Current State: 89:[81, 92, 47, 74], Operations: [] Exploring Operation: 81+47=128, Resulting Numbers: [92, 74, 128] Generated Node #0,0: 89:[92, 74, 128] Operation: 81+47=128 Exploring Operation: 81-47=34, Resulting Numbers: [92, 74, 34] Generated Node #0,1: 89:[92, 74, 34] Operation: 81-47=34 Exploring Operation: 47+7...
0
hs_5
mult_heuristic
[ 56, 42, 76, 88 ]
66
[ "56+42=98", "76+88=164", "164-98=66" ]
Current State: 66:[56, 42, 76, 88], Operations: [] Exploring Operation: 56+42=98, Resulting Numbers: [76, 88, 98] Generated Node #2: [76, 88, 98] from Operation: 56+42=98 Current State: 66:[76, 88, 98], Operations: ['56+42=98'] Exploring Operation: 76+88=164, Resulting Numbers: [98, 164] Generated Node #3: [98, 164] fr...
4
Current State: 66:[56, 42, 76, 88], Operations: [] Exploring Operation: 76-42=34, Resulting Numbers: [56, 88, 34] Generated Node #0,0: 66:[56, 88, 34] Operation: 76-42=34 Exploring Operation: 88-56=32, Resulting Numbers: [42, 76, 32] Generated Node #0,1: 66:[42, 76, 32] Operation: 88-56=32 Exploring Operation: 76-56=20...
0.986979
hs_4
sum_heuristic
[ 20, 75, 36, 28 ]
73
[ "20+36=56", "56/28=2", "75-2=73" ]
Current State: 73:[20, 75, 36, 28], Operations: [] Exploring Operation: 20+36=56, Resulting Numbers: [75, 28, 56] Generated Node #2: [75, 28, 56] from Operation: 20+36=56 Current State: 73:[75, 28, 56], Operations: ['20+36=56'] Exploring Operation: 56/28=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] from Ope...
4
Current State: 73:[20, 75, 36, 28], Operations: [] Exploring Operation: 75-20=55, Resulting Numbers: [36, 28, 55] Generated Node #0,0: 73:[36, 28, 55] Operation: 75-20=55 Exploring Operation: 20+28=48, Resulting Numbers: [75, 36, 48] Generated Node #0,1: 73:[75, 36, 48] Operation: 20+28=48 Exploring Operation: 36+28=64...
0
hs_4
sum_heuristic
[ 40, 23, 25, 42 ]
21
[ "42-40=2", "23*2=46", "46-25=21" ]
Current State: 21:[40, 23, 25, 42], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [23, 25, 2] Generated Node #2: [23, 25, 2] from Operation: 42-40=2 Current State: 21:[23, 25, 2], Operations: ['42-40=2'] Exploring Operation: 23*2=46, Resulting Numbers: [25, 46] Generated Node #3: [25, 46] from Operati...
4
Current State: 21:[40, 23, 25, 42], Operations: [] Exploring Operation: 42-25=17, Resulting Numbers: [40, 23, 17] Generated Node #0,0: 21:[40, 23, 17] Operation: 42-25=17 Exploring Operation: 40-23=17, Resulting Numbers: [25, 42, 17] Generated Node #0,1: 21:[25, 42, 17] Operation: 40-23=17 Exploring Operation: 42-40=2,...
0
hs_4
mult_heuristic
[ 97, 68, 39, 8 ]
76
[ "97-68=29", "39+8=47", "29+47=76" ]
Current State: 76:[97, 68, 39, 8], Operations: [] Exploring Operation: 97-68=29, Resulting Numbers: [39, 8, 29] Generated Node #2: [39, 8, 29] from Operation: 97-68=29 Current State: 76:[39, 8, 29], Operations: ['97-68=29'] Exploring Operation: 39+8=47, Resulting Numbers: [29, 47] Generated Node #3: [29, 47] from Opera...
4
Current State: 76:[97, 68, 39, 8], Operations: [] Exploring Operation: 97-68=29, Resulting Numbers: [39, 8, 29] Generated Node #0,0: 76:[39, 8, 29] Operation: 97-68=29 Exploring Operation: 97-8=89, Resulting Numbers: [68, 39, 89] Generated Node #0,1: 76:[68, 39, 89] Operation: 97-8=89 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 16, 36, 24, 9 ]
33
[ "16*36=576", "576/24=24", "9+24=33" ]
Current State: 33:[16, 36, 24, 9], Operations: [] Exploring Operation: 16*36=576, Resulting Numbers: [24, 9, 576] Generated Node #2: [24, 9, 576] from Operation: 16*36=576 Current State: 33:[24, 9, 576], Operations: ['16*36=576'] Exploring Operation: 576/24=24, Resulting Numbers: [9, 24] Generated Node #3: [9, 24] from...
4
Current State: 33:[16, 36, 24, 9], Operations: [] Exploring Operation: 24-9=15, Resulting Numbers: [16, 36, 15] Generated Node #0,0: 33:[16, 36, 15] Operation: 24-9=15 Exploring Operation: 24-16=8, Resulting Numbers: [36, 9, 8] Generated Node #0,1: 33:[36, 9, 8] Operation: 24-16=8 Exploring Operation: 16+24=40, Resulti...
0
hs_5
sum_heuristic
[ 26, 55, 4, 3 ]
93
[ "26+55=81", "4*3=12", "81+12=93" ]
Current State: 93:[26, 55, 4, 3], Operations: [] Exploring Operation: 26+55=81, Resulting Numbers: [4, 3, 81] Generated Node #2: [4, 3, 81] from Operation: 26+55=81 Current State: 93:[4, 3, 81], Operations: ['26+55=81'] Exploring Operation: 4*3=12, Resulting Numbers: [81, 12] Generated Node #3: [81, 12] from Operation:...
4
Current State: 93:[26, 55, 4, 3], Operations: [] Exploring Operation: 26+4=30, Resulting Numbers: [55, 3, 30] Generated Node #0,0: 93:[55, 3, 30] Operation: 26+4=30 Exploring Operation: 55-26=29, Resulting Numbers: [4, 3, 29] Generated Node #0,1: 93:[4, 3, 29] Operation: 55-26=29 Exploring Operation: 26+55=81, Resultin...
0
hs_3
mult_heuristic
[ 78, 14, 37, 29 ]
13
[ "37-14=23", "29-23=6", "78/6=13" ]
Current State: 13:[78, 14, 37, 29], Operations: [] Exploring Operation: 37-14=23, Resulting Numbers: [78, 29, 23] Generated Node #2: [78, 29, 23] from Operation: 37-14=23 Current State: 13:[78, 29, 23], Operations: ['37-14=23'] Exploring Operation: 29-23=6, Resulting Numbers: [78, 6] Generated Node #3: [78, 6] from Ope...
4
Current State: 13:[78, 14, 37, 29], Operations: [] Exploring Operation: 78-37=41, Resulting Numbers: [14, 29, 41] Generated Node #0,0: 13:[14, 29, 41] Operation: 78-37=41 Moving to Node #0,0 Current State: 13:[14, 29, 41], Operations: ['78-37=41'] Exploring Operation: 41-29=12, Resulting Numbers: [14, 12] Generated Nod...
0
hs_1
mult_heuristic
[ 18, 7, 68, 83 ]
63
[ "7+83=90", "90/18=5", "68-5=63" ]
Current State: 63:[18, 7, 68, 83], Operations: [] Exploring Operation: 7+83=90, Resulting Numbers: [18, 68, 90] Generated Node #2: [18, 68, 90] from Operation: 7+83=90 Current State: 63:[18, 68, 90], Operations: ['7+83=90'] Exploring Operation: 90/18=5, Resulting Numbers: [68, 5] Generated Node #3: [68, 5] from Operati...
4
Current State: 63:[18, 7, 68, 83], Operations: [] Exploring Operation: 83-18=65, Resulting Numbers: [7, 68, 65] Generated Node #0,0: 63:[7, 68, 65] Operation: 83-18=65 Exploring Operation: 83-68=15, Resulting Numbers: [18, 7, 15] Generated Node #0,1: 63:[18, 7, 15] Operation: 83-68=15 Exploring Operation: 68-7=61, Resu...
0
hs_4
mult_heuristic
[ 77, 54, 68, 11 ]
98
[ "77/11=7", "68-54=14", "7*14=98" ]
Current State: 98:[77, 54, 68, 11], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [54, 68, 7] Generated Node #2: [54, 68, 7] from Operation: 77/11=7 Current State: 98:[54, 68, 7], Operations: ['77/11=7'] Exploring Operation: 68-54=14, Resulting Numbers: [7, 14] Generated Node #3: [7, 14] from Operatio...
4
Current State: 98:[77, 54, 68, 11], Operations: [] Exploring Operation: 68-54=14, Resulting Numbers: [77, 11, 14] Generated Node #0,0: 98:[77, 11, 14] Operation: 68-54=14 Exploring Operation: 77-68=9, Resulting Numbers: [54, 11, 9] Generated Node #0,1: 98:[54, 11, 9] Operation: 77-68=9 Exploring Operation: 77/11=7, Res...
0.955729
hs_5
mult_heuristic
[ 77, 50, 25, 84 ]
82
[ "77-50=27", "25+84=109", "109-27=82" ]
Current State: 82:[77, 50, 25, 84], Operations: [] Exploring Operation: 77-50=27, Resulting Numbers: [25, 84, 27] Generated Node #2: [25, 84, 27] from Operation: 77-50=27 Current State: 82:[25, 84, 27], Operations: ['77-50=27'] Exploring Operation: 25+84=109, Resulting Numbers: [27, 109] Generated Node #3: [27, 109] fr...
4
Current State: 82:[77, 50, 25, 84], Operations: [] Exploring Operation: 84-50=34, Resulting Numbers: [77, 25, 34] Generated Node #0,0: 82:[77, 25, 34] Operation: 84-50=34 Exploring Operation: 77-25=52, Resulting Numbers: [50, 84, 52] Generated Node #0,1: 82:[50, 84, 52] Operation: 77-25=52 Exploring Operation: 50-25=25...
0.978299
hs_5
mult_heuristic
[ 96, 3, 10, 19 ]
61
[ "96/3=32", "10+19=29", "32+29=61" ]
Current State: 61:[96, 3, 10, 19], Operations: [] Exploring Operation: 96/3=32, Resulting Numbers: [10, 19, 32] Generated Node #2: [10, 19, 32] from Operation: 96/3=32 Current State: 61:[10, 19, 32], Operations: ['96/3=32'] Exploring Operation: 10+19=29, Resulting Numbers: [32, 29] Generated Node #3: [32, 29] from Oper...
4
Current State: 61:[96, 3, 10, 19], Operations: [] Exploring Operation: 3*19=57, Resulting Numbers: [96, 10, 57] Generated Node #0,0: 61:[96, 10, 57] Operation: 3*19=57 Exploring Operation: 3*10=30, Resulting Numbers: [96, 19, 30] Generated Node #0,1: 61:[96, 19, 30] Operation: 3*10=30 Exploring Operation: 96/3=32, Resu...
0.96875
hs_3
sum_heuristic