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
[ 22, 55, 99, 49 ]
17
[ "55-22=33", "99-49=50", "50-33=17" ]
Current State: 17:[22, 55, 99, 49], Operations: [] Exploring Operation: 55-22=33, Resulting Numbers: [99, 49, 33] Generated Node #2: [99, 49, 33] from Operation: 55-22=33 Current State: 17:[99, 49, 33], Operations: ['55-22=33'] Exploring Operation: 99-49=50, Resulting Numbers: [33, 50] Generated Node #3: [33, 50] from ...
4
Current State: 17:[22, 55, 99, 49], Operations: [] Exploring Operation: 55-22=33, Resulting Numbers: [99, 49, 33] Generated Node #0,0: 17:[99, 49, 33] Operation: 55-22=33 Exploring Operation: 99-55=44, Resulting Numbers: [22, 49, 44] Generated Node #0,1: 17:[22, 49, 44] Operation: 99-55=44 Exploring Operation: 55-49=6,...
0.986979
hs_4
sum_heuristic
[ 50, 11, 50, 83 ]
93
[ "50/50=1", "11+83=94", "94-1=93" ]
Current State: 93:[50, 11, 50, 83], Operations: [] Exploring Operation: 50/50=1, Resulting Numbers: [11, 83, 1] Generated Node #2: [11, 83, 1] from Operation: 50/50=1 Current State: 93:[11, 83, 1], Operations: ['50/50=1'] Exploring Operation: 11+83=94, Resulting Numbers: [1, 94] Generated Node #3: [1, 94] from Operatio...
4
Current State: 93:[50, 11, 50, 83], Operations: [] Exploring Operation: 50/50=1, Resulting Numbers: [11, 83, 1] Generated Node #0,0: 93:[11, 83, 1] Operation: 50/50=1 Exploring Operation: 50-50=0, Resulting Numbers: [11, 83, 0] Generated Node #0,1: 93:[11, 83, 0] Operation: 50-50=0 Exploring Operation: 50+50=100, Resul...
0.975694
hs_3
sum_heuristic
[ 45, 43, 12, 12 ]
26
[ "45-43=2", "12+12=24", "2+24=26" ]
Current State: 26:[45, 43, 12, 12], Operations: [] Exploring Operation: 45-43=2, Resulting Numbers: [12, 12, 2] Generated Node #2: [12, 12, 2] from Operation: 45-43=2 Current State: 26:[12, 12, 2], Operations: ['45-43=2'] Exploring Operation: 12+12=24, Resulting Numbers: [2, 24] Generated Node #3: [2, 24] from Operatio...
4
Current State: 26:[45, 43, 12, 12], Operations: [] Exploring Operation: 45-12=33, Resulting Numbers: [43, 12, 33] Generated Node #0,0: 26:[43, 12, 33] Operation: 45-12=33 Exploring Operation: 45-43=2, Resulting Numbers: [12, 12, 2] Generated Node #0,1: 26:[12, 12, 2] Operation: 45-43=2 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 25, 76, 23, 47 ]
58
[ "25-23=2", "76-47=29", "2*29=58" ]
Current State: 58:[25, 76, 23, 47], Operations: [] Exploring Operation: 25-23=2, Resulting Numbers: [76, 47, 2] Generated Node #2: [76, 47, 2] from Operation: 25-23=2 Current State: 58:[76, 47, 2], Operations: ['25-23=2'] Exploring Operation: 76-47=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operatio...
4
Current State: 58:[25, 76, 23, 47], Operations: [] Exploring Operation: 76-47=29, Resulting Numbers: [25, 23, 29] Generated Node #0,0: 58:[25, 23, 29] Operation: 76-47=29 Exploring Operation: 76-23=53, Resulting Numbers: [25, 47, 53] Generated Node #0,1: 58:[25, 47, 53] Operation: 76-23=53 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 35, 54, 37, 34 ]
86
[ "35+54=89", "37-34=3", "89-3=86" ]
Current State: 86:[35, 54, 37, 34], Operations: [] Exploring Operation: 35+54=89, Resulting Numbers: [37, 34, 89] Generated Node #2: [37, 34, 89] from Operation: 35+54=89 Current State: 86:[37, 34, 89], Operations: ['35+54=89'] Exploring Operation: 37-34=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Ope...
4
Current State: 86:[35, 54, 37, 34], Operations: [] Exploring Operation: 35+54=89, Resulting Numbers: [37, 34, 89] Generated Node #0,0: 86:[37, 34, 89] Operation: 35+54=89 Exploring Operation: 37-35=2, Resulting Numbers: [54, 34, 2] Generated Node #0,1: 86:[54, 34, 2] Operation: 37-35=2 Exploring Operation: 35-34=1, Res...
0.987847
hs_4
sum_heuristic
[ 2, 69, 8, 85 ]
81
[ "69+8=77", "85+77=162", "162/2=81" ]
Current State: 81:[2, 69, 8, 85], Operations: [] Exploring Operation: 69+8=77, Resulting Numbers: [2, 85, 77] Generated Node #2: [2, 85, 77] from Operation: 69+8=77 Current State: 81:[2, 85, 77], Operations: ['69+8=77'] Exploring Operation: 85+77=162, Resulting Numbers: [2, 162] Generated Node #3: [2, 162] from Operati...
4
Current State: 81:[2, 69, 8, 85], Operations: [] Exploring Operation: 85-2=83, Resulting Numbers: [69, 8, 83] Generated Node #0,0: 81:[69, 8, 83] Operation: 85-2=83 Exploring Operation: 69+8=77, Resulting Numbers: [2, 85, 77] Generated Node #0,1: 81:[2, 85, 77] Operation: 69+8=77 Exploring Operation: 2+69=71, Resulting...
0
hs_5
sum_heuristic
[ 31, 11, 5, 41 ]
13
[ "41-31=10", "10/5=2", "11+2=13" ]
Current State: 13:[31, 11, 5, 41], Operations: [] Exploring Operation: 41-31=10, Resulting Numbers: [11, 5, 10] Generated Node #2: [11, 5, 10] from Operation: 41-31=10 Current State: 13:[11, 5, 10], Operations: ['41-31=10'] Exploring Operation: 10/5=2, Resulting Numbers: [11, 2] Generated Node #3: [11, 2] from Operatio...
4
Current State: 13:[31, 11, 5, 41], Operations: [] Exploring Operation: 31-5=26, Resulting Numbers: [11, 41, 26] Generated Node #0,0: 13:[11, 41, 26] Operation: 31-5=26 Exploring Operation: 41-31=10, Resulting Numbers: [11, 5, 10] Generated Node #0,1: 13:[11, 5, 10] Operation: 41-31=10 Exploring Operation: 31-11=20, Res...
0
hs_3
sum_heuristic
[ 76, 24, 94, 88 ]
58
[ "76-24=52", "94-88=6", "52+6=58" ]
Current State: 58:[76, 24, 94, 88], Operations: [] Exploring Operation: 76-24=52, Resulting Numbers: [94, 88, 52] Generated Node #2: [94, 88, 52] from Operation: 76-24=52 Current State: 58:[94, 88, 52], Operations: ['76-24=52'] Exploring Operation: 94-88=6, Resulting Numbers: [52, 6] Generated Node #3: [52, 6] from Ope...
4
Current State: 58:[76, 24, 94, 88], Operations: [] Exploring Operation: 94-24=70, Resulting Numbers: [76, 88, 70] Generated Node #0,0: 58:[76, 88, 70] Operation: 94-24=70 Exploring Operation: 94-88=6, Resulting Numbers: [76, 24, 6] Generated Node #0,1: 58:[76, 24, 6] Operation: 94-88=6 Exploring Operation: 88-24=64, Re...
0.986111
hs_5
sum_heuristic
[ 81, 10, 30, 60 ]
78
[ "30-10=20", "60/20=3", "81-3=78" ]
Current State: 78:[81, 10, 30, 60], Operations: [] Exploring Operation: 30-10=20, Resulting Numbers: [81, 60, 20] Generated Node #2: [81, 60, 20] from Operation: 30-10=20 Current State: 78:[81, 60, 20], Operations: ['30-10=20'] Exploring Operation: 60/20=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Ope...
4
Current State: 78:[81, 10, 30, 60], Operations: [] Exploring Operation: 60-30=30, Resulting Numbers: [81, 10, 30] Generated Node #0,0: 78:[81, 10, 30] Operation: 60-30=30 Exploring Operation: 10+60=70, Resulting Numbers: [81, 30, 70] Generated Node #0,1: 78:[81, 30, 70] Operation: 10+60=70 Exploring Operation: 60/30=2,...
0.929688
hs_5
sum_heuristic
[ 46, 17, 31, 30 ]
29
[ "46-17=29", "31-30=1", "29*1=29" ]
Current State: 29:[46, 17, 31, 30], Operations: [] Exploring Operation: 46-17=29, Resulting Numbers: [31, 30, 29] Generated Node #2: [31, 30, 29] from Operation: 46-17=29 Current State: 29:[31, 30, 29], Operations: ['46-17=29'] Exploring Operation: 31-30=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Ope...
4
Current State: 29:[46, 17, 31, 30], Operations: [] Exploring Operation: 46-17=29, Resulting Numbers: [31, 30, 29] Generated Node #0,0: 29:[31, 30, 29] Operation: 46-17=29 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[31, 30, 29], Operations: ['46-17=29'] Exploring Operation: 31-30=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 23, 72, 72, 52 ]
75
[ "23+72=95", "72-52=20", "95-20=75" ]
Current State: 75:[23, 72, 72, 52], Operations: [] Exploring Operation: 23+72=95, Resulting Numbers: [52, 95] Generated Node #2: [52, 95] from Operation: 23+72=95 Current State: 75:[52, 95], Operations: ['23+72=95'] Exploring Operation: 72-52=20, Resulting Numbers: [95, 20] Generated Node #3: [95, 20] from Operation: 7...
4
Current State: 75:[23, 72, 72, 52], Operations: [] Exploring Operation: 23+52=75, Resulting Numbers: [72, 72, 75] Generated Node #0,0: 75:[72, 72, 75] Operation: 23+52=75 Exploring Operation: 52-23=29, Resulting Numbers: [72, 72, 29] Generated Node #0,1: 75:[72, 72, 29] Operation: 52-23=29 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 91, 23, 93, 58 ]
89
[ "23+93=116", "116/58=2", "91-2=89" ]
Current State: 89:[91, 23, 93, 58], Operations: [] Exploring Operation: 23+93=116, Resulting Numbers: [91, 58, 116] Generated Node #2: [91, 58, 116] from Operation: 23+93=116 Current State: 89:[91, 58, 116], Operations: ['23+93=116'] Exploring Operation: 116/58=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] f...
4
Current State: 89:[91, 23, 93, 58], Operations: [] Exploring Operation: 91+23=114, Resulting Numbers: [93, 58, 114] Generated Node #0,0: 89:[93, 58, 114] Operation: 91+23=114 Exploring Operation: 91-23=68, Resulting Numbers: [93, 58, 68] Generated Node #0,1: 89:[93, 58, 68] Operation: 91-23=68 Exploring Operation: 23+5...
0
hs_4
sum_heuristic
[ 52, 73, 8, 11 ]
24
[ "73-52=21", "11-8=3", "21+3=24" ]
Current State: 24:[52, 73, 8, 11], Operations: [] Exploring Operation: 73-52=21, Resulting Numbers: [8, 11, 21] Generated Node #2: [8, 11, 21] from Operation: 73-52=21 Current State: 24:[8, 11, 21], Operations: ['73-52=21'] Exploring Operation: 11-8=3, Resulting Numbers: [21, 3] Generated Node #3: [21, 3] from Operatio...
4
Current State: 24:[52, 73, 8, 11], Operations: [] Exploring Operation: 52-11=41, Resulting Numbers: [73, 8, 41] Generated Node #0,0: 24:[73, 8, 41] Operation: 52-11=41 Exploring Operation: 73-52=21, Resulting Numbers: [8, 11, 21] Generated Node #0,1: 24:[8, 11, 21] Operation: 73-52=21 Moving to Node #0,1 Current State:...
0.990451
hs_2
sum_heuristic
[ 18, 96, 99, 15 ]
63
[ "18-15=3", "99/3=33", "96-33=63" ]
Current State: 63:[18, 96, 99, 15], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [96, 99, 3] Generated Node #2: [96, 99, 3] from Operation: 18-15=3 Current State: 63:[96, 99, 3], Operations: ['18-15=3'] Exploring Operation: 99/3=33, Resulting Numbers: [96, 33] Generated Node #3: [96, 33] from Operati...
4
Current State: 63:[18, 96, 99, 15], Operations: [] Exploring Operation: 96-18=78, Resulting Numbers: [99, 15, 78] Generated Node #0,0: 63:[99, 15, 78] Operation: 96-18=78 Exploring Operation: 99-96=3, Resulting Numbers: [18, 15, 3] Generated Node #0,1: 63:[18, 15, 3] Operation: 99-96=3 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 84, 94, 70, 95 ]
14
[ "84-70=14", "95-94=1", "14*1=14" ]
Current State: 14:[84, 94, 70, 95], Operations: [] Exploring Operation: 84-70=14, Resulting Numbers: [94, 95, 14] Generated Node #2: [94, 95, 14] from Operation: 84-70=14 Current State: 14:[94, 95, 14], Operations: ['84-70=14'] Exploring Operation: 95-94=1, Resulting Numbers: [14, 1] Generated Node #3: [14, 1] from Ope...
4
Current State: 14:[84, 94, 70, 95], Operations: [] Exploring Operation: 95-84=11, Resulting Numbers: [94, 70, 11] Generated Node #0,0: 14:[94, 70, 11] Operation: 95-84=11 Exploring Operation: 84-70=14, Resulting Numbers: [94, 95, 14] Generated Node #0,1: 14:[94, 95, 14] Operation: 84-70=14 Exploring Operation: 94-84=10...
0.986979
hs_5
mult_heuristic
[ 26, 60, 49, 52 ]
83
[ "26+60=86", "52-49=3", "86-3=83" ]
Current State: 83:[26, 60, 49, 52], Operations: [] Exploring Operation: 26+60=86, Resulting Numbers: [49, 52, 86] Generated Node #2: [49, 52, 86] from Operation: 26+60=86 Current State: 83:[49, 52, 86], Operations: ['26+60=86'] Exploring Operation: 52-49=3, Resulting Numbers: [86, 3] Generated Node #3: [86, 3] from Ope...
4
Current State: 83:[26, 60, 49, 52], Operations: [] Exploring Operation: 26+49=75, Resulting Numbers: [60, 52, 75] Generated Node #0,0: 83:[60, 52, 75] Operation: 26+49=75 Exploring Operation: 26+52=78, Resulting Numbers: [60, 49, 78] Generated Node #0,1: 83:[60, 49, 78] Operation: 26+52=78 Exploring Operation: 26+60=86...
0.984375
hs_3
sum_heuristic
[ 72, 8, 20, 30 ]
60
[ "8*30=240", "240/20=12", "72-12=60" ]
Current State: 60:[72, 8, 20, 30], Operations: [] Exploring Operation: 8*30=240, Resulting Numbers: [72, 20, 240] Generated Node #2: [72, 20, 240] from Operation: 8*30=240 Current State: 60:[72, 20, 240], Operations: ['8*30=240'] Exploring Operation: 240/20=12, Resulting Numbers: [72, 12] Generated Node #3: [72, 12] fr...
4
Current State: 60:[72, 8, 20, 30], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [20, 30, 9] Generated Node #0,0: 60:[20, 30, 9] Operation: 72/8=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[20, 30, 9], Operations: ['72/8=9'] Exploring Operation: 30-20=10, Resulting Numbers: [9,...
0
hs_1
mult_heuristic
[ 4, 83, 34, 28 ]
81
[ "4+83=87", "34-28=6", "87-6=81" ]
Current State: 81:[4, 83, 34, 28], Operations: [] Exploring Operation: 4+83=87, Resulting Numbers: [34, 28, 87] Generated Node #2: [34, 28, 87] from Operation: 4+83=87 Current State: 81:[34, 28, 87], Operations: ['4+83=87'] Exploring Operation: 34-28=6, Resulting Numbers: [87, 6] Generated Node #3: [87, 6] from Operati...
4
Current State: 81:[4, 83, 34, 28], Operations: [] Exploring Operation: 83-4=79, Resulting Numbers: [34, 28, 79] Generated Node #0,0: 81:[34, 28, 79] Operation: 83-4=79 Exploring Operation: 34-4=30, Resulting Numbers: [83, 28, 30] Generated Node #0,1: 81:[83, 28, 30] Operation: 34-4=30 Exploring Operation: 34-28=6, Resu...
0.990451
hs_3
sum_heuristic
[ 69, 87, 4, 38 ]
77
[ "69+87=156", "156/4=39", "38+39=77" ]
Current State: 77:[69, 87, 4, 38], Operations: [] Exploring Operation: 69+87=156, Resulting Numbers: [4, 38, 156] Generated Node #2: [4, 38, 156] from Operation: 69+87=156 Current State: 77:[4, 38, 156], Operations: ['69+87=156'] Exploring Operation: 156/4=39, Resulting Numbers: [38, 39] Generated Node #3: [38, 39] fro...
4
Current State: 77:[69, 87, 4, 38], Operations: [] Exploring Operation: 69-38=31, Resulting Numbers: [87, 4, 31] Generated Node #0,0: 77:[87, 4, 31] Operation: 69-38=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[87, 4, 31], Operations: ['69-38=31'] Exploring Operation: 87-31=56, Resulting Number...
0
hs_1
mult_heuristic
[ 94, 42, 19, 87 ]
91
[ "94-87=7", "19*7=133", "133-42=91" ]
Current State: 91:[94, 42, 19, 87], Operations: [] Exploring Operation: 94-87=7, Resulting Numbers: [42, 19, 7] Generated Node #2: [42, 19, 7] from Operation: 94-87=7 Current State: 91:[42, 19, 7], Operations: ['94-87=7'] Exploring Operation: 19*7=133, Resulting Numbers: [42, 133] Generated Node #3: [42, 133] from Oper...
4
Current State: 91:[94, 42, 19, 87], Operations: [] Exploring Operation: 42+19=61, Resulting Numbers: [94, 87, 61] Generated Node #0,0: 91:[94, 87, 61] Operation: 42+19=61 Exploring Operation: 87-42=45, Resulting Numbers: [94, 19, 45] Generated Node #0,1: 91:[94, 19, 45] Operation: 87-42=45 Exploring Operation: 42-19=23...
0
hs_4
sum_heuristic
[ 75, 39, 19, 12 ]
18
[ "75+39=114", "114/19=6", "12+6=18" ]
Current State: 18:[75, 39, 19, 12], Operations: [] Exploring Operation: 75+39=114, Resulting Numbers: [19, 12, 114] Generated Node #2: [19, 12, 114] from Operation: 75+39=114 Current State: 18:[19, 12, 114], Operations: ['75+39=114'] Exploring Operation: 114/19=6, Resulting Numbers: [12, 6] Generated Node #3: [12, 6] f...
4
Current State: 18:[75, 39, 19, 12], Operations: [] Exploring Operation: 75-19=56, Resulting Numbers: [39, 12, 56] Generated Node #0,0: 18:[39, 12, 56] Operation: 75-19=56 Exploring Operation: 75-39=36, Resulting Numbers: [19, 12, 36] Generated Node #0,1: 18:[19, 12, 36] Operation: 75-39=36 Exploring Operation: 39-19=20...
0
hs_3
sum_heuristic
[ 45, 11, 83, 70 ]
97
[ "45+11=56", "83+70=153", "153-56=97" ]
Current State: 97:[45, 11, 83, 70], Operations: [] Exploring Operation: 45+11=56, Resulting Numbers: [83, 70, 56] Generated Node #2: [83, 70, 56] from Operation: 45+11=56 Current State: 97:[83, 70, 56], Operations: ['45+11=56'] Exploring Operation: 83+70=153, Resulting Numbers: [56, 153] Generated Node #3: [56, 153] fr...
4
Current State: 97:[45, 11, 83, 70], Operations: [] Exploring Operation: 11+83=94, Resulting Numbers: [45, 70, 94] Generated Node #0,0: 97:[45, 70, 94] Operation: 11+83=94 Exploring Operation: 45-11=34, Resulting Numbers: [83, 70, 34] Generated Node #0,1: 97:[83, 70, 34] Operation: 45-11=34 Exploring Operation: 83-11=72...
0.946181
hs_5
sum_heuristic
[ 32, 65, 17, 63 ]
81
[ "65-63=2", "32*2=64", "17+64=81" ]
Current State: 81:[32, 65, 17, 63], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [32, 17, 2] Generated Node #2: [32, 17, 2] from Operation: 65-63=2 Current State: 81:[32, 17, 2], Operations: ['65-63=2'] Exploring Operation: 32*2=64, Resulting Numbers: [17, 64] Generated Node #3: [17, 64] from Operati...
4
Current State: 81:[32, 65, 17, 63], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [32, 17, 2] Generated Node #0,0: 81:[32, 17, 2] Operation: 65-63=2 Exploring Operation: 65+17=82, Resulting Numbers: [32, 63, 82] Generated Node #0,1: 81:[32, 63, 82] Operation: 65+17=82 Exploring Operation: 17+63=80, Re...
0
hs_3
sum_heuristic
[ 5, 69, 10, 89 ]
100
[ "10-5=5", "89-69=20", "5*20=100" ]
Current State: 100:[5, 69, 10, 89], Operations: [] Exploring Operation: 10-5=5, Resulting Numbers: [69, 89, 5] Generated Node #2: [69, 89, 5] from Operation: 10-5=5 Current State: 100:[69, 89, 5], Operations: ['10-5=5'] Exploring Operation: 89-69=20, Resulting Numbers: [5, 20] Generated Node #3: [5, 20] from Operation:...
4
Current State: 100:[5, 69, 10, 89], Operations: [] Exploring Operation: 89-69=20, Resulting Numbers: [5, 10, 20] Generated Node #0,0: 100:[5, 10, 20] Operation: 89-69=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[5, 10, 20], Operations: ['89-69=20'] Exploring Operation: 5*10=50, Resulting Numb...
0
hs_1
sum_heuristic
[ 87, 72, 36, 41 ]
48
[ "87-41=46", "72/36=2", "46+2=48" ]
Current State: 48:[87, 72, 36, 41], Operations: [] Exploring Operation: 87-41=46, Resulting Numbers: [72, 36, 46] Generated Node #2: [72, 36, 46] from Operation: 87-41=46 Current State: 48:[72, 36, 46], Operations: ['87-41=46'] Exploring Operation: 72/36=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 48:[87, 72, 36, 41], Operations: [] Exploring Operation: 87-72=15, Resulting Numbers: [36, 41, 15] Generated Node #0,0: 48:[36, 41, 15] Operation: 87-72=15 Moving to Node #0,0 Current State: 48:[36, 41, 15], Operations: ['87-72=15'] Exploring Operation: 41-36=5, Resulting Numbers: [15, 5] Generated Node ...
0
hs_1
sum_heuristic
[ 59, 15, 11, 51 ]
25
[ "59+51=110", "110/11=10", "15+10=25" ]
Current State: 25:[59, 15, 11, 51], Operations: [] Exploring Operation: 59+51=110, Resulting Numbers: [15, 11, 110] Generated Node #2: [15, 11, 110] from Operation: 59+51=110 Current State: 25:[15, 11, 110], Operations: ['59+51=110'] Exploring Operation: 110/11=10, Resulting Numbers: [15, 10] Generated Node #3: [15, 10...
4
Current State: 25:[59, 15, 11, 51], Operations: [] Exploring Operation: 59-51=8, Resulting Numbers: [15, 11, 8] Generated Node #0,0: 25:[15, 11, 8] Operation: 59-51=8 Exploring Operation: 59-15=44, Resulting Numbers: [11, 51, 44] Generated Node #0,1: 25:[11, 51, 44] Operation: 59-15=44 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 73, 24, 76, 28 ]
49
[ "73+24=97", "76-28=48", "97-48=49" ]
Current State: 49:[73, 24, 76, 28], Operations: [] Exploring Operation: 73+24=97, Resulting Numbers: [76, 28, 97] Generated Node #2: [76, 28, 97] from Operation: 73+24=97 Current State: 49:[76, 28, 97], Operations: ['73+24=97'] Exploring Operation: 76-28=48, Resulting Numbers: [97, 48] Generated Node #3: [97, 48] from ...
4
Current State: 49:[73, 24, 76, 28], Operations: [] Exploring Operation: 73-28=45, Resulting Numbers: [24, 76, 45] Generated Node #0,0: 49:[24, 76, 45] Operation: 73-28=45 Exploring Operation: 76-28=48, Resulting Numbers: [73, 24, 48] Generated Node #0,1: 49:[73, 24, 48] Operation: 76-28=48 Exploring Operation: 73-24=49...
0.982639
hs_4
mult_heuristic
[ 36, 81, 80, 65 ]
60
[ "81-36=45", "80-65=15", "45+15=60" ]
Current State: 60:[36, 81, 80, 65], Operations: [] Exploring Operation: 81-36=45, Resulting Numbers: [80, 65, 45] Generated Node #2: [80, 65, 45] from Operation: 81-36=45 Current State: 60:[80, 65, 45], Operations: ['81-36=45'] Exploring Operation: 80-65=15, Resulting Numbers: [45, 15] Generated Node #3: [45, 15] from ...
4
Current State: 60:[36, 81, 80, 65], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [36, 65, 1] Generated Node #0,0: 60:[36, 65, 1] Operation: 81-80=1 Exploring Operation: 80-65=15, Resulting Numbers: [36, 81, 15] Generated Node #0,1: 60:[36, 81, 15] Operation: 80-65=15 Exploring Operation: 81-36=45, Re...
0.967014
hs_4
mult_heuristic
[ 22, 14, 31, 99 ]
44
[ "14*99=1386", "1386-22=1364", "1364/31=44" ]
Current State: 44:[22, 14, 31, 99], Operations: [] Exploring Operation: 14*99=1386, Resulting Numbers: [22, 31, 1386] Generated Node #2: [22, 31, 1386] from Operation: 14*99=1386 Current State: 44:[22, 31, 1386], Operations: ['14*99=1386'] Exploring Operation: 1386-22=1364, Resulting Numbers: [31, 1364] Generated Node ...
4
Current State: 44:[22, 14, 31, 99], Operations: [] Exploring Operation: 99-31=68, Resulting Numbers: [22, 14, 68] Generated Node #0,0: 44:[22, 14, 68] Operation: 99-31=68 Exploring Operation: 99-14=85, Resulting Numbers: [22, 31, 85] Generated Node #0,1: 44:[22, 31, 85] Operation: 99-14=85 Exploring Operation: 99-22=77...
0
hs_3
sum_heuristic
[ 84, 76, 7, 92 ]
60
[ "76+92=168", "168/7=24", "84-24=60" ]
Current State: 60:[84, 76, 7, 92], Operations: [] Exploring Operation: 76+92=168, Resulting Numbers: [84, 7, 168] Generated Node #2: [84, 7, 168] from Operation: 76+92=168 Current State: 60:[84, 7, 168], Operations: ['76+92=168'] Exploring Operation: 168/7=24, Resulting Numbers: [84, 24] Generated Node #3: [84, 24] fro...
4
Current State: 60:[84, 76, 7, 92], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [76, 7, 8] Generated Node #0,0: 60:[76, 7, 8] Operation: 92-84=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[76, 7, 8], Operations: ['92-84=8'] Exploring Operation: 76-8=68, Resulting Numbers: [7, ...
0
hs_1
sum_heuristic
[ 11, 42, 32, 80 ]
94
[ "42*80=3360", "3360/32=105", "105-11=94" ]
Current State: 94:[11, 42, 32, 80], Operations: [] Exploring Operation: 42*80=3360, Resulting Numbers: [11, 32, 3360] Generated Node #2: [11, 32, 3360] from Operation: 42*80=3360 Current State: 94:[11, 32, 3360], Operations: ['42*80=3360'] Exploring Operation: 3360/32=105, Resulting Numbers: [11, 105] Generated Node #3...
4
Current State: 94:[11, 42, 32, 80], Operations: [] Exploring Operation: 11+32=43, Resulting Numbers: [42, 80, 43] Generated Node #0,0: 94:[42, 80, 43] Operation: 11+32=43 Exploring Operation: 11+80=91, Resulting Numbers: [42, 32, 91] Generated Node #0,1: 94:[42, 32, 91] Operation: 11+80=91 Exploring Operation: 80-32=48...
0
hs_3
sum_heuristic
[ 63, 5, 30, 19 ]
62
[ "63-30=33", "5*19=95", "95-33=62" ]
Current State: 62:[63, 5, 30, 19], Operations: [] Exploring Operation: 63-30=33, Resulting Numbers: [5, 19, 33] Generated Node #2: [5, 19, 33] from Operation: 63-30=33 Current State: 62:[5, 19, 33], Operations: ['63-30=33'] Exploring Operation: 5*19=95, Resulting Numbers: [33, 95] Generated Node #3: [33, 95] from Opera...
4
Current State: 62:[63, 5, 30, 19], Operations: [] Exploring Operation: 19-5=14, Resulting Numbers: [63, 30, 14] Generated Node #0,0: 62:[63, 30, 14] Operation: 19-5=14 Exploring Operation: 5+19=24, Resulting Numbers: [63, 30, 24] Generated Node #0,1: 62:[63, 30, 24] Operation: 5+19=24 Exploring Operation: 30-19=11, Res...
0
hs_3
mult_heuristic
[ 85, 25, 22, 21 ]
59
[ "85-25=60", "22-21=1", "60-1=59" ]
Current State: 59:[85, 25, 22, 21], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [22, 21, 60] Generated Node #2: [22, 21, 60] from Operation: 85-25=60 Current State: 59:[22, 21, 60], Operations: ['85-25=60'] Exploring Operation: 22-21=1, Resulting Numbers: [60, 1] Generated Node #3: [60, 1] from Ope...
4
Current State: 59:[85, 25, 22, 21], Operations: [] Exploring Operation: 85-21=64, Resulting Numbers: [25, 22, 64] Generated Node #0,0: 59:[25, 22, 64] Operation: 85-21=64 Exploring Operation: 25+22=47, Resulting Numbers: [85, 21, 47] Generated Node #0,1: 59:[85, 21, 47] Operation: 25+22=47 Exploring Operation: 85-25=60...
0.962674
hs_5
mult_heuristic
[ 65, 23, 69, 45 ]
47
[ "69-65=4", "23*4=92", "92-45=47" ]
Current State: 47:[65, 23, 69, 45], Operations: [] Exploring Operation: 69-65=4, Resulting Numbers: [23, 45, 4] Generated Node #2: [23, 45, 4] from Operation: 69-65=4 Current State: 47:[23, 45, 4], Operations: ['69-65=4'] Exploring Operation: 23*4=92, Resulting Numbers: [45, 92] Generated Node #3: [45, 92] from Operati...
4
Current State: 47:[65, 23, 69, 45], Operations: [] Exploring Operation: 65-23=42, Resulting Numbers: [69, 45, 42] Generated Node #0,0: 47:[69, 45, 42] Operation: 65-23=42 Exploring Operation: 69-23=46, Resulting Numbers: [65, 45, 46] Generated Node #0,1: 47:[65, 45, 46] Operation: 69-23=46 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 74, 26, 31, 5 ]
25
[ "74+31=105", "26*5=130", "130-105=25" ]
Current State: 25:[74, 26, 31, 5], Operations: [] Exploring Operation: 74+31=105, Resulting Numbers: [26, 5, 105] Generated Node #2: [26, 5, 105] from Operation: 74+31=105 Current State: 25:[26, 5, 105], Operations: ['74+31=105'] Exploring Operation: 26*5=130, Resulting Numbers: [105, 130] Generated Node #3: [105, 130]...
4
Current State: 25:[74, 26, 31, 5], Operations: [] Exploring Operation: 74-31=43, Resulting Numbers: [26, 5, 43] Generated Node #0,0: 25:[26, 5, 43] Operation: 74-31=43 Exploring Operation: 31-26=5, Resulting Numbers: [74, 5, 5] Generated Node #0,1: 25:[74, 5, 5] Operation: 31-26=5 Exploring Operation: 74-26=48, Resulti...
0
hs_5
sum_heuristic
[ 41, 26, 51, 22 ]
88
[ "41-26=15", "51+22=73", "15+73=88" ]
Current State: 88:[41, 26, 51, 22], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [51, 22, 15] Generated Node #2: [51, 22, 15] from Operation: 41-26=15 Current State: 88:[51, 22, 15], Operations: ['41-26=15'] Exploring Operation: 51+22=73, Resulting Numbers: [15, 73] Generated Node #3: [15, 73] from ...
4
Current State: 88:[41, 26, 51, 22], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [41, 22, 25] Generated Node #0,0: 88:[41, 22, 25] Operation: 51-26=25 Exploring Operation: 51-41=10, Resulting Numbers: [26, 22, 10] Generated Node #0,1: 88:[26, 22, 10] Operation: 51-41=10 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 18, 62, 62, 5 ]
18
[ "62-62=0", "5*0=0", "18+0=18" ]
Current State: 18:[18, 62, 62, 5], Operations: [] Exploring Operation: 62-62=0, Resulting Numbers: [18, 5, 0] Generated Node #2: [18, 5, 0] from Operation: 62-62=0 Current State: 18:[18, 5, 0], Operations: ['62-62=0'] Exploring Operation: 5*0=0, Resulting Numbers: [18, 0] Generated Node #3: [18, 0] from Operation: 5*0=...
4
Current State: 18:[18, 62, 62, 5], Operations: [] Exploring Operation: 62-62=0, Resulting Numbers: [18, 5, 0] Generated Node #0,0: 18:[18, 5, 0] Operation: 62-62=0 Exploring Operation: 62/62=1, Resulting Numbers: [18, 5, 1] Generated Node #0,1: 18:[18, 5, 1] Operation: 62/62=1 Exploring Operation: 62-18=44, Resulting N...
0
hs_4
sum_heuristic
[ 14, 45, 44, 3 ]
18
[ "14+45=59", "44-3=41", "59-41=18" ]
Current State: 18:[14, 45, 44, 3], Operations: [] Exploring Operation: 14+45=59, Resulting Numbers: [44, 3, 59] Generated Node #2: [44, 3, 59] from Operation: 14+45=59 Current State: 18:[44, 3, 59], Operations: ['14+45=59'] Exploring Operation: 44-3=41, Resulting Numbers: [59, 41] Generated Node #3: [59, 41] from Opera...
4
Current State: 18:[14, 45, 44, 3], Operations: [] Exploring Operation: 45/3=15, Resulting Numbers: [14, 44, 15] Generated Node #0,0: 18:[14, 44, 15] Operation: 45/3=15 Exploring Operation: 45-44=1, Resulting Numbers: [14, 3, 1] Generated Node #0,1: 18:[14, 3, 1] Operation: 45-44=1 Exploring Operation: 45-14=31, Resulti...
0.985243
hs_3
sum_heuristic
[ 99, 26, 64, 39 ]
48
[ "99-26=73", "64-39=25", "73-25=48" ]
Current State: 48:[99, 26, 64, 39], Operations: [] Exploring Operation: 99-26=73, Resulting Numbers: [64, 39, 73] Generated Node #2: [64, 39, 73] from Operation: 99-26=73 Current State: 48:[64, 39, 73], Operations: ['99-26=73'] Exploring Operation: 64-39=25, Resulting Numbers: [73, 25] Generated Node #3: [73, 25] from ...
4
Current State: 48:[99, 26, 64, 39], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [26, 39, 35] Generated Node #0,0: 48:[26, 39, 35] Operation: 99-64=35 Exploring Operation: 99-39=60, Resulting Numbers: [26, 64, 60] Generated Node #0,1: 48:[26, 64, 60] Operation: 99-39=60 Moving to Node #0,0 Current S...
0.985243
hs_2
mult_heuristic
[ 21, 23, 51, 2 ]
32
[ "21*2=42", "23+51=74", "74-42=32" ]
Current State: 32:[21, 23, 51, 2], Operations: [] Exploring Operation: 21*2=42, Resulting Numbers: [23, 51, 42] Generated Node #2: [23, 51, 42] from Operation: 21*2=42 Current State: 32:[23, 51, 42], Operations: ['21*2=42'] Exploring Operation: 23+51=74, Resulting Numbers: [42, 74] Generated Node #3: [42, 74] from Oper...
4
Current State: 32:[21, 23, 51, 2], Operations: [] Exploring Operation: 51-21=30, Resulting Numbers: [23, 2, 30] Generated Node #0,0: 32:[23, 2, 30] Operation: 51-21=30 Exploring Operation: 51-23=28, Resulting Numbers: [21, 2, 28] Generated Node #0,1: 32:[21, 2, 28] Operation: 51-23=28 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 8, 54, 43, 57 ]
19
[ "54-8=46", "46-43=3", "57/3=19" ]
Current State: 19:[8, 54, 43, 57], Operations: [] Exploring Operation: 54-8=46, Resulting Numbers: [43, 57, 46] Generated Node #2: [43, 57, 46] from Operation: 54-8=46 Current State: 19:[43, 57, 46], Operations: ['54-8=46'] Exploring Operation: 46-43=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Operati...
4
Current State: 19:[8, 54, 43, 57], Operations: [] Exploring Operation: 54-43=11, Resulting Numbers: [8, 57, 11] Generated Node #0,0: 19:[8, 57, 11] Operation: 54-43=11 Exploring Operation: 57-43=14, Resulting Numbers: [8, 54, 14] Generated Node #0,1: 19:[8, 54, 14] Operation: 57-43=14 Exploring Operation: 57-54=3, Resu...
0.978299
hs_3
sum_heuristic
[ 34, 17, 84, 99 ]
57
[ "34/17=2", "84/2=42", "99-42=57" ]
Current State: 57:[34, 17, 84, 99], Operations: [] Exploring Operation: 34/17=2, Resulting Numbers: [84, 99, 2] Generated Node #2: [84, 99, 2] from Operation: 34/17=2 Current State: 57:[84, 99, 2], Operations: ['34/17=2'] Exploring Operation: 84/2=42, Resulting Numbers: [99, 42] Generated Node #3: [99, 42] from Operati...
4
Current State: 57:[34, 17, 84, 99], Operations: [] Exploring Operation: 99-84=15, Resulting Numbers: [34, 17, 15] Generated Node #0,0: 57:[34, 17, 15] Operation: 99-84=15 Moving to Node #0,0 Current State: 57:[34, 17, 15], Operations: ['99-84=15'] Exploring Operation: 34-15=19, Resulting Numbers: [17, 19] Generated Nod...
0
hs_1
mult_heuristic
[ 39, 11, 74, 11 ]
91
[ "39-11=28", "74-11=63", "28+63=91" ]
Current State: 91:[39, 11, 74, 11], Operations: [] Exploring Operation: 39-11=28, Resulting Numbers: [74, 28] Generated Node #2: [74, 28] from Operation: 39-11=28 Current State: 91:[74, 28], Operations: ['39-11=28'] Exploring Operation: 74-11=63, Resulting Numbers: [28, 63] Generated Node #3: [28, 63] from Operation: 7...
4
Current State: 91:[39, 11, 74, 11], Operations: [] Exploring Operation: 39-11=28, Resulting Numbers: [74, 11, 28] Generated Node #0,0: 91:[74, 11, 28] Operation: 39-11=28 Exploring Operation: 74-39=35, Resulting Numbers: [11, 11, 35] Generated Node #0,1: 91:[11, 11, 35] Operation: 74-39=35 Exploring Operation: 39+74=11...
0.987847
hs_3
sum_heuristic
[ 24, 62, 68, 46 ]
28
[ "24+62=86", "68+46=114", "114-86=28" ]
Current State: 28:[24, 62, 68, 46], Operations: [] Exploring Operation: 24+62=86, Resulting Numbers: [68, 46, 86] Generated Node #2: [68, 46, 86] from Operation: 24+62=86 Current State: 28:[68, 46, 86], Operations: ['24+62=86'] Exploring Operation: 68+46=114, Resulting Numbers: [86, 114] Generated Node #3: [86, 114] fr...
4
Current State: 28:[24, 62, 68, 46], Operations: [] Exploring Operation: 68-24=44, Resulting Numbers: [62, 46, 44] Generated Node #0,0: 28:[62, 46, 44] Operation: 68-24=44 Exploring Operation: 68-62=6, Resulting Numbers: [24, 46, 6] Generated Node #0,1: 28:[24, 46, 6] Operation: 68-62=6 Exploring Operation: 62-24=38, Re...
0.986979
hs_5
sum_heuristic
[ 40, 45, 1, 64 ]
59
[ "45-40=5", "1*64=64", "64-5=59" ]
Current State: 59:[40, 45, 1, 64], Operations: [] Exploring Operation: 45-40=5, Resulting Numbers: [1, 64, 5] Generated Node #2: [1, 64, 5] from Operation: 45-40=5 Current State: 59:[1, 64, 5], Operations: ['45-40=5'] Exploring Operation: 1*64=64, Resulting Numbers: [5, 64] Generated Node #3: [5, 64] from Operation: 1*...
4
Current State: 59:[40, 45, 1, 64], Operations: [] Exploring Operation: 40+1=41, Resulting Numbers: [45, 64, 41] Generated Node #0,0: 59:[45, 64, 41] Operation: 40+1=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[45, 64, 41], Operations: ['40+1=41'] Exploring Operation: 45+41=86, Resulting Number...
0
hs_1
sum_heuristic
[ 14, 12, 80, 69 ]
36
[ "80-14=66", "69-66=3", "12*3=36" ]
Current State: 36:[14, 12, 80, 69], Operations: [] Exploring Operation: 80-14=66, Resulting Numbers: [12, 69, 66] Generated Node #2: [12, 69, 66] from Operation: 80-14=66 Current State: 36:[12, 69, 66], Operations: ['80-14=66'] Exploring Operation: 69-66=3, Resulting Numbers: [12, 3] Generated Node #3: [12, 3] from Ope...
4
Current State: 36:[14, 12, 80, 69], Operations: [] Exploring Operation: 80-69=11, Resulting Numbers: [14, 12, 11] Generated Node #0,0: 36:[14, 12, 11] Operation: 80-69=11 Exploring Operation: 80-12=68, Resulting Numbers: [14, 69, 68] Generated Node #0,1: 36:[14, 69, 68] Operation: 80-12=68 Exploring Operation: 69-12=57...
0.954861
hs_5
mult_heuristic
[ 77, 42, 22, 41 ]
55
[ "77-22=55", "42-41=1", "55*1=55" ]
Current State: 55:[77, 42, 22, 41], Operations: [] Exploring Operation: 77-22=55, Resulting Numbers: [42, 41, 55] Generated Node #2: [42, 41, 55] from Operation: 77-22=55 Current State: 55:[42, 41, 55], Operations: ['77-22=55'] Exploring Operation: 42-41=1, Resulting Numbers: [55, 1] Generated Node #3: [55, 1] from Ope...
4
Current State: 55:[77, 42, 22, 41], Operations: [] Exploring Operation: 77-22=55, Resulting Numbers: [42, 41, 55] Generated Node #0,0: 55:[42, 41, 55] Operation: 77-22=55 Exploring Operation: 42-41=1, Resulting Numbers: [77, 22, 1] Generated Node #0,1: 55:[77, 22, 1] Operation: 42-41=1 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 73, 98, 76, 60 ]
35
[ "73+98=171", "76+60=136", "171-136=35" ]
Current State: 35:[73, 98, 76, 60], Operations: [] Exploring Operation: 73+98=171, Resulting Numbers: [76, 60, 171] Generated Node #2: [76, 60, 171] from Operation: 73+98=171 Current State: 35:[76, 60, 171], Operations: ['73+98=171'] Exploring Operation: 76+60=136, Resulting Numbers: [171, 136] Generated Node #3: [171,...
4
Current State: 35:[73, 98, 76, 60], Operations: [] Exploring Operation: 98-73=25, Resulting Numbers: [76, 60, 25] Generated Node #0,0: 35:[76, 60, 25] Operation: 98-73=25 Exploring Operation: 98-60=38, Resulting Numbers: [73, 76, 38] Generated Node #0,1: 35:[73, 76, 38] Operation: 98-60=38 Exploring Operation: 98-76=22...
0.985243
hs_4
mult_heuristic
[ 51, 62, 4, 50 ]
67
[ "51+62=113", "50-4=46", "113-46=67" ]
Current State: 67:[51, 62, 4, 50], Operations: [] Exploring Operation: 51+62=113, Resulting Numbers: [4, 50, 113] Generated Node #2: [4, 50, 113] from Operation: 51+62=113 Current State: 67:[4, 50, 113], Operations: ['51+62=113'] Exploring Operation: 50-4=46, Resulting Numbers: [113, 46] Generated Node #3: [113, 46] fr...
4
Current State: 67:[51, 62, 4, 50], Operations: [] Exploring Operation: 51+4=55, Resulting Numbers: [62, 50, 55] Generated Node #0,0: 67:[62, 50, 55] Operation: 51+4=55 Exploring Operation: 62-4=58, Resulting Numbers: [51, 50, 58] Generated Node #0,1: 67:[51, 50, 58] Operation: 62-4=58 Exploring Operation: 4+50=54, Resu...
0.928819
hs_5
mult_heuristic
[ 71, 76, 65, 97 ]
15
[ "71+76=147", "65+97=162", "162-147=15" ]
Current State: 15:[71, 76, 65, 97], Operations: [] Exploring Operation: 71+76=147, Resulting Numbers: [65, 97, 147] Generated Node #2: [65, 97, 147] from Operation: 71+76=147 Current State: 15:[65, 97, 147], Operations: ['71+76=147'] Exploring Operation: 65+97=162, Resulting Numbers: [147, 162] Generated Node #3: [147,...
4
Current State: 15:[71, 76, 65, 97], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [71, 97, 11] Generated Node #0,0: 15:[71, 97, 11] Operation: 76-65=11 Exploring Operation: 97-65=32, Resulting Numbers: [71, 76, 32] Generated Node #0,1: 15:[71, 76, 32] Operation: 97-65=32 Exploring Operation: 97-76=21...
0.986979
hs_5
mult_heuristic
[ 19, 24, 6, 22 ]
54
[ "19*24=456", "456/6=76", "76-22=54" ]
Current State: 54:[19, 24, 6, 22], Operations: [] Exploring Operation: 19*24=456, Resulting Numbers: [6, 22, 456] Generated Node #2: [6, 22, 456] from Operation: 19*24=456 Current State: 54:[6, 22, 456], Operations: ['19*24=456'] Exploring Operation: 456/6=76, Resulting Numbers: [22, 76] Generated Node #3: [22, 76] fro...
4
Current State: 54:[19, 24, 6, 22], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [19, 6, 2] Generated Node #0,0: 54:[19, 6, 2] Operation: 24-22=2 Exploring Operation: 22-19=3, Resulting Numbers: [24, 6, 3] Generated Node #0,1: 54:[24, 6, 3] Operation: 22-19=3 Start Sub Search at level 1: Moving to Nod...
0.985243
hs_2
sum_heuristic
[ 49, 80, 5, 26 ]
35
[ "49-26=23", "5*23=115", "115-80=35" ]
Current State: 35:[49, 80, 5, 26], Operations: [] Exploring Operation: 49-26=23, Resulting Numbers: [80, 5, 23] Generated Node #2: [80, 5, 23] from Operation: 49-26=23 Current State: 35:[80, 5, 23], Operations: ['49-26=23'] Exploring Operation: 5*23=115, Resulting Numbers: [80, 115] Generated Node #3: [80, 115] from Op...
4
Current State: 35:[49, 80, 5, 26], Operations: [] Exploring Operation: 80/5=16, Resulting Numbers: [49, 26, 16] Generated Node #0,0: 35:[49, 26, 16] Operation: 80/5=16 Exploring Operation: 80-49=31, Resulting Numbers: [5, 26, 31] Generated Node #0,1: 35:[5, 26, 31] Operation: 80-49=31 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 11, 58, 7, 12 ]
21
[ "58+12=70", "70/7=10", "11+10=21" ]
Current State: 21:[11, 58, 7, 12], Operations: [] Exploring Operation: 58+12=70, Resulting Numbers: [11, 7, 70] Generated Node #2: [11, 7, 70] from Operation: 58+12=70 Current State: 21:[11, 7, 70], Operations: ['58+12=70'] Exploring Operation: 70/7=10, Resulting Numbers: [11, 10] Generated Node #3: [11, 10] from Opera...
4
Current State: 21:[11, 58, 7, 12], Operations: [] Exploring Operation: 58-12=46, Resulting Numbers: [11, 7, 46] Generated Node #0,0: 21:[11, 7, 46] Operation: 58-12=46 Exploring Operation: 58-11=47, Resulting Numbers: [7, 12, 47] Generated Node #0,1: 21:[7, 12, 47] Operation: 58-11=47 Exploring Operation: 11+12=23, Res...
0
hs_4
mult_heuristic
[ 41, 25, 23, 72 ]
21
[ "41-23=18", "72/18=4", "25-4=21" ]
Current State: 21:[41, 25, 23, 72], Operations: [] Exploring Operation: 41-23=18, Resulting Numbers: [25, 72, 18] Generated Node #2: [25, 72, 18] from Operation: 41-23=18 Current State: 21:[25, 72, 18], Operations: ['41-23=18'] Exploring Operation: 72/18=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Ope...
4
Current State: 21:[41, 25, 23, 72], Operations: [] Exploring Operation: 72-23=49, Resulting Numbers: [41, 25, 49] Generated Node #0,0: 21:[41, 25, 49] Operation: 72-23=49 Exploring Operation: 72-25=47, Resulting Numbers: [41, 23, 47] Generated Node #0,1: 21:[41, 23, 47] Operation: 72-25=47 Exploring Operation: 72-41=31...
0
hs_3
mult_heuristic
[ 6, 22, 11, 45 ]
65
[ "11-6=5", "22*5=110", "110-45=65" ]
Current State: 65:[6, 22, 11, 45], Operations: [] Exploring Operation: 11-6=5, Resulting Numbers: [22, 45, 5] Generated Node #2: [22, 45, 5] from Operation: 11-6=5 Current State: 65:[22, 45, 5], Operations: ['11-6=5'] Exploring Operation: 22*5=110, Resulting Numbers: [45, 110] Generated Node #3: [45, 110] from Operatio...
4
Current State: 65:[6, 22, 11, 45], Operations: [] Exploring Operation: 22-11=11, Resulting Numbers: [6, 45, 11] Generated Node #0,0: 65:[6, 45, 11] Operation: 22-11=11 Exploring Operation: 45-22=23, Resulting Numbers: [6, 11, 23] Generated Node #0,1: 65:[6, 11, 23] Operation: 45-22=23 Exploring Operation: 22+45=67, Res...
0
hs_4
mult_heuristic
[ 94, 70, 59, 53 ]
18
[ "94-70=24", "59-53=6", "24-6=18" ]
Current State: 18:[94, 70, 59, 53], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [59, 53, 24] Generated Node #2: [59, 53, 24] from Operation: 94-70=24 Current State: 18:[59, 53, 24], Operations: ['94-70=24'] Exploring Operation: 59-53=6, Resulting Numbers: [24, 6] Generated Node #3: [24, 6] from Ope...
4
Current State: 18:[94, 70, 59, 53], Operations: [] Exploring Operation: 70-59=11, Resulting Numbers: [94, 53, 11] Generated Node #0,0: 18:[94, 53, 11] Operation: 70-59=11 Exploring Operation: 94-59=35, Resulting Numbers: [70, 53, 35] Generated Node #0,1: 18:[70, 53, 35] Operation: 94-59=35 Exploring Operation: 94-70=24...
0.986979
hs_5
mult_heuristic
[ 36, 4, 5, 49 ]
72
[ "36-5=31", "49-31=18", "4*18=72" ]
Current State: 72:[36, 4, 5, 49], Operations: [] Exploring Operation: 36-5=31, Resulting Numbers: [4, 49, 31] Generated Node #2: [4, 49, 31] from Operation: 36-5=31 Current State: 72:[4, 49, 31], Operations: ['36-5=31'] Exploring Operation: 49-31=18, Resulting Numbers: [4, 18] Generated Node #3: [4, 18] from Operation:...
4
Current State: 72:[36, 4, 5, 49], Operations: [] Exploring Operation: 49-36=13, Resulting Numbers: [4, 5, 13] Generated Node #0,0: 72:[4, 5, 13] Operation: 49-36=13 Moving to Node #0,0 Current State: 72:[4, 5, 13], Operations: ['49-36=13'] Exploring Operation: 5+13=18, Resulting Numbers: [4, 18] Generated Node #0,0,0: ...
0.993924
hs_1
mult_heuristic
[ 53, 53, 67, 29 ]
68
[ "53+53=106", "67-29=38", "106-38=68" ]
Current State: 68:[53, 53, 67, 29], Operations: [] Exploring Operation: 53+53=106, Resulting Numbers: [67, 29, 106] Generated Node #2: [67, 29, 106] from Operation: 53+53=106 Current State: 68:[67, 29, 106], Operations: ['53+53=106'] Exploring Operation: 67-29=38, Resulting Numbers: [106, 38] Generated Node #3: [106, 3...
4
Current State: 68:[53, 53, 67, 29], Operations: [] Exploring Operation: 53-29=24, Resulting Numbers: [53, 67, 24] Generated Node #0,0: 68:[53, 67, 24] Operation: 53-29=24 Exploring Operation: 53-53=0, Resulting Numbers: [67, 29, 0] Generated Node #0,1: 68:[67, 29, 0] Operation: 53-53=0 Exploring Operation: 67-53=14, Re...
0.928819
hs_5
sum_heuristic
[ 57, 6, 4, 41 ]
40
[ "57-6=51", "51-41=10", "4*10=40" ]
Current State: 40:[57, 6, 4, 41], Operations: [] Exploring Operation: 57-6=51, Resulting Numbers: [4, 41, 51] Generated Node #2: [4, 41, 51] from Operation: 57-6=51 Current State: 40:[4, 41, 51], Operations: ['57-6=51'] Exploring Operation: 51-41=10, Resulting Numbers: [4, 10] Generated Node #3: [4, 10] from Operation:...
4
Current State: 40:[57, 6, 4, 41], Operations: [] Exploring Operation: 57-6=51, Resulting Numbers: [4, 41, 51] Generated Node #0,0: 40:[4, 41, 51] Operation: 57-6=51 Exploring Operation: 57-4=53, Resulting Numbers: [6, 41, 53] Generated Node #0,1: 40:[6, 41, 53] Operation: 57-4=53 Exploring Operation: 6+4=10, Resulting ...
0.985243
hs_5
mult_heuristic
[ 49, 5, 8, 7 ]
42
[ "5+8=13", "7*13=91", "91-49=42" ]
Current State: 42:[49, 5, 8, 7], Operations: [] Exploring Operation: 5+8=13, Resulting Numbers: [49, 7, 13] Generated Node #2: [49, 7, 13] from Operation: 5+8=13 Current State: 42:[49, 7, 13], Operations: ['5+8=13'] Exploring Operation: 7*13=91, Resulting Numbers: [49, 91] Generated Node #3: [49, 91] from Operation: 7*...
4
Current State: 42:[49, 5, 8, 7], Operations: [] Exploring Operation: 49/7=7, Resulting Numbers: [5, 8, 7] Generated Node #0,0: 42:[5, 8, 7] Operation: 49/7=7 Exploring Operation: 49-7=42, Resulting Numbers: [5, 8, 42] Generated Node #0,1: 42:[5, 8, 42] Operation: 49-7=42 Exploring Operation: 49-8=41, Resulting Numbers:...
0
hs_4
sum_heuristic
[ 26, 42, 6, 31 ]
21
[ "42-26=16", "6+31=37", "37-16=21" ]
Current State: 21:[26, 42, 6, 31], Operations: [] Exploring Operation: 42-26=16, Resulting Numbers: [6, 31, 16] Generated Node #2: [6, 31, 16] from Operation: 42-26=16 Current State: 21:[6, 31, 16], Operations: ['42-26=16'] Exploring Operation: 6+31=37, Resulting Numbers: [16, 37] Generated Node #3: [16, 37] from Opera...
4
Current State: 21:[26, 42, 6, 31], Operations: [] Exploring Operation: 42-26=16, Resulting Numbers: [6, 31, 16] Generated Node #0,0: 21:[6, 31, 16] Operation: 42-26=16 Exploring Operation: 42-31=11, Resulting Numbers: [26, 6, 11] Generated Node #0,1: 21:[26, 6, 11] Operation: 42-31=11 Exploring Operation: 31-26=5, Resu...
0.985243
hs_4
sum_heuristic
[ 15, 70, 95, 65 ]
55
[ "15+70=85", "95-65=30", "85-30=55" ]
Current State: 55:[15, 70, 95, 65], Operations: [] Exploring Operation: 15+70=85, Resulting Numbers: [95, 65, 85] Generated Node #2: [95, 65, 85] from Operation: 15+70=85 Current State: 55:[95, 65, 85], Operations: ['15+70=85'] Exploring Operation: 95-65=30, Resulting Numbers: [85, 30] Generated Node #3: [85, 30] from ...
4
Current State: 55:[15, 70, 95, 65], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [15, 65, 25] Generated Node #0,0: 55:[15, 65, 25] Operation: 95-70=25 Moving to Node #0,0 Current State: 55:[15, 65, 25], Operations: ['95-70=25'] Exploring Operation: 25-15=10, Resulting Numbers: [65, 10] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 82, 15, 3, 54 ]
79
[ "82+15=97", "54/3=18", "97-18=79" ]
Current State: 79:[82, 15, 3, 54], Operations: [] Exploring Operation: 82+15=97, Resulting Numbers: [3, 54, 97] Generated Node #2: [3, 54, 97] from Operation: 82+15=97 Current State: 79:[3, 54, 97], Operations: ['82+15=97'] Exploring Operation: 54/3=18, Resulting Numbers: [97, 18] Generated Node #3: [97, 18] from Opera...
4
Current State: 79:[82, 15, 3, 54], Operations: [] Exploring Operation: 15+3=18, Resulting Numbers: [82, 54, 18] Generated Node #0,0: 79:[82, 54, 18] Operation: 15+3=18 Exploring Operation: 15+54=69, Resulting Numbers: [82, 3, 69] Generated Node #0,1: 79:[82, 3, 69] Operation: 15+54=69 Exploring Operation: 15*3=45, Resu...
0
hs_4
sum_heuristic
[ 11, 22, 7, 98 ]
42
[ "22/11=2", "98/2=49", "49-7=42" ]
Current State: 42:[11, 22, 7, 98], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [7, 98, 2] Generated Node #2: [7, 98, 2] from Operation: 22/11=2 Current State: 42:[7, 98, 2], Operations: ['22/11=2'] Exploring Operation: 98/2=49, Resulting Numbers: [7, 49] Generated Node #3: [7, 49] from Operation: 98...
4
Current State: 42:[11, 22, 7, 98], Operations: [] Exploring Operation: 98-11=87, Resulting Numbers: [22, 7, 87] Generated Node #0,0: 42:[22, 7, 87] Operation: 98-11=87 Exploring Operation: 98-7=91, Resulting Numbers: [11, 22, 91] Generated Node #0,1: 42:[11, 22, 91] Operation: 98-7=91 Exploring Operation: 98-22=76, Res...
0
hs_4
sum_heuristic
[ 68, 87, 19, 96 ]
97
[ "87-68=19", "19/19=1", "96+1=97" ]
Current State: 97:[68, 87, 19, 96], Operations: [] Exploring Operation: 87-68=19, Resulting Numbers: [19, 96, 19] Generated Node #2: [19, 96, 19] from Operation: 87-68=19 Current State: 97:[19, 96, 19], Operations: ['87-68=19'] Exploring Operation: 19/19=1, Resulting Numbers: [96, 1] Generated Node #3: [96, 1] from Ope...
4
Current State: 97:[68, 87, 19, 96], Operations: [] Exploring Operation: 68-19=49, Resulting Numbers: [87, 96, 49] Generated Node #0,0: 97:[87, 96, 49] Operation: 68-19=49 Exploring Operation: 87+19=106, Resulting Numbers: [68, 96, 106] Generated Node #0,1: 97:[68, 96, 106] Operation: 87+19=106 Exploring Operation: 68+1...
0.980035
hs_4
sum_heuristic
[ 44, 20, 3, 41 ]
29
[ "44-41=3", "3*3=9", "20+9=29" ]
Current State: 29:[44, 20, 3, 41], Operations: [] Exploring Operation: 44-41=3, Resulting Numbers: [20, 3, 3] Generated Node #2: [20, 3, 3] from Operation: 44-41=3 Current State: 29:[20, 3, 3], Operations: ['44-41=3'] Exploring Operation: 3*3=9, Resulting Numbers: [20, 9] Generated Node #3: [20, 9] from Operation: 3*3=...
4
Current State: 29:[44, 20, 3, 41], Operations: [] Exploring Operation: 44-3=41, Resulting Numbers: [20, 41, 41] Generated Node #0,0: 29:[20, 41, 41] Operation: 44-3=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[20, 41, 41], Operations: ['44-3=41'] Exploring Operation: 41-20=21, Resulting Number...
0
hs_1
mult_heuristic
[ 68, 40, 78, 20 ]
38
[ "78-68=10", "20/10=2", "40-2=38" ]
Current State: 38:[68, 40, 78, 20], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [40, 20, 10] Generated Node #2: [40, 20, 10] from Operation: 78-68=10 Current State: 38:[40, 20, 10], Operations: ['78-68=10'] Exploring Operation: 20/10=2, Resulting Numbers: [40, 2] Generated Node #3: [40, 2] from Ope...
4
Current State: 38:[68, 40, 78, 20], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [40, 20, 10] Generated Node #0,0: 38:[40, 20, 10] Operation: 78-68=10 Moving to Node #0,0 Current State: 38:[40, 20, 10], Operations: ['78-68=10'] Exploring Operation: 20/10=2, Resulting Numbers: [40, 2] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 47, 61, 62, 10 ]
17
[ "47+61=108", "62+108=170", "170/10=17" ]
Current State: 17:[47, 61, 62, 10], Operations: [] Exploring Operation: 47+61=108, Resulting Numbers: [62, 10, 108] Generated Node #2: [62, 10, 108] from Operation: 47+61=108 Current State: 17:[62, 10, 108], Operations: ['47+61=108'] Exploring Operation: 62+108=170, Resulting Numbers: [10, 170] Generated Node #3: [10, ...
4
Current State: 17:[47, 61, 62, 10], Operations: [] Exploring Operation: 62-47=15, Resulting Numbers: [61, 10, 15] Generated Node #0,0: 17:[61, 10, 15] Operation: 62-47=15 Exploring Operation: 61-47=14, Resulting Numbers: [62, 10, 14] Generated Node #0,1: 17:[62, 10, 14] Operation: 61-47=14 Exploring Operation: 61-10=51...
0
hs_5
mult_heuristic
[ 92, 14, 9, 28 ]
69
[ "92+14=106", "9+28=37", "106-37=69" ]
Current State: 69:[92, 14, 9, 28], Operations: [] Exploring Operation: 92+14=106, Resulting Numbers: [9, 28, 106] Generated Node #2: [9, 28, 106] from Operation: 92+14=106 Current State: 69:[9, 28, 106], Operations: ['92+14=106'] Exploring Operation: 9+28=37, Resulting Numbers: [106, 37] Generated Node #3: [106, 37] fr...
4
Current State: 69:[92, 14, 9, 28], Operations: [] Exploring Operation: 92-9=83, Resulting Numbers: [14, 28, 83] Generated Node #0,0: 69:[14, 28, 83] Operation: 92-9=83 Exploring Operation: 92-28=64, Resulting Numbers: [14, 9, 64] Generated Node #0,1: 69:[14, 9, 64] Operation: 92-28=64 Exploring Operation: 92-14=78, Res...
0.986111
hs_4
mult_heuristic
[ 52, 96, 25, 17 ]
86
[ "96-52=44", "25+17=42", "44+42=86" ]
Current State: 86:[52, 96, 25, 17], Operations: [] Exploring Operation: 96-52=44, Resulting Numbers: [25, 17, 44] Generated Node #2: [25, 17, 44] from Operation: 96-52=44 Current State: 86:[25, 17, 44], Operations: ['96-52=44'] Exploring Operation: 25+17=42, Resulting Numbers: [44, 42] Generated Node #3: [44, 42] from ...
4
Current State: 86:[52, 96, 25, 17], Operations: [] Exploring Operation: 25-17=8, Resulting Numbers: [52, 96, 8] Generated Node #0,0: 86:[52, 96, 8] Operation: 25-17=8 Exploring Operation: 25+17=42, Resulting Numbers: [52, 96, 42] Generated Node #0,1: 86:[52, 96, 42] Operation: 25+17=42 Exploring Operation: 96-52=44, Re...
0.988715
hs_3
sum_heuristic
[ 35, 85, 87, 98 ]
39
[ "85-35=50", "98-87=11", "50-11=39" ]
Current State: 39:[35, 85, 87, 98], Operations: [] Exploring Operation: 85-35=50, Resulting Numbers: [87, 98, 50] Generated Node #2: [87, 98, 50] from Operation: 85-35=50 Current State: 39:[87, 98, 50], Operations: ['85-35=50'] Exploring Operation: 98-87=11, Resulting Numbers: [50, 11] Generated Node #3: [50, 11] from ...
4
Current State: 39:[35, 85, 87, 98], Operations: [] Exploring Operation: 98-85=13, Resulting Numbers: [35, 87, 13] Generated Node #0,0: 39:[35, 87, 13] Operation: 98-85=13 Moving to Node #0,0 Current State: 39:[35, 87, 13], Operations: ['98-85=13'] Exploring Operation: 87-35=52, Resulting Numbers: [13, 52] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 13, 75, 4, 93 ]
29
[ "75+93=168", "168/4=42", "42-13=29" ]
Current State: 29:[13, 75, 4, 93], Operations: [] Exploring Operation: 75+93=168, Resulting Numbers: [13, 4, 168] Generated Node #2: [13, 4, 168] from Operation: 75+93=168 Current State: 29:[13, 4, 168], Operations: ['75+93=168'] Exploring Operation: 168/4=42, Resulting Numbers: [13, 42] Generated Node #3: [13, 42] fro...
4
Current State: 29:[13, 75, 4, 93], Operations: [] Exploring Operation: 93-75=18, Resulting Numbers: [13, 4, 18] Generated Node #0,0: 29:[13, 4, 18] Operation: 93-75=18 Moving to Node #0,0 Current State: 29:[13, 4, 18], Operations: ['93-75=18'] Exploring Operation: 13+4=17, Resulting Numbers: [18, 17] Generated Node #0,...
0
hs_1
mult_heuristic
[ 50, 17, 40, 3 ]
81
[ "50+17=67", "67-40=27", "3*27=81" ]
Current State: 81:[50, 17, 40, 3], Operations: [] Exploring Operation: 50+17=67, Resulting Numbers: [40, 3, 67] Generated Node #2: [40, 3, 67] from Operation: 50+17=67 Current State: 81:[40, 3, 67], Operations: ['50+17=67'] Exploring Operation: 67-40=27, Resulting Numbers: [3, 27] Generated Node #3: [3, 27] from Operat...
4
Current State: 81:[50, 17, 40, 3], Operations: [] Exploring Operation: 50-17=33, Resulting Numbers: [40, 3, 33] Generated Node #0,0: 81:[40, 3, 33] Operation: 50-17=33 Exploring Operation: 50-40=10, Resulting Numbers: [17, 3, 10] Generated Node #0,1: 81:[17, 3, 10] Operation: 50-40=10 Exploring Operation: 50+40=90, Res...
0.987847
hs_4
sum_heuristic
[ 12, 35, 69, 46 ]
43
[ "35-12=23", "69/23=3", "46-3=43" ]
Current State: 43:[12, 35, 69, 46], Operations: [] Exploring Operation: 35-12=23, Resulting Numbers: [69, 46, 23] Generated Node #2: [69, 46, 23] from Operation: 35-12=23 Current State: 43:[69, 46, 23], Operations: ['35-12=23'] Exploring Operation: 69/23=3, Resulting Numbers: [46, 3] Generated Node #3: [46, 3] from Ope...
4
Current State: 43:[12, 35, 69, 46], Operations: [] Exploring Operation: 12+35=47, Resulting Numbers: [69, 46, 47] Generated Node #0,0: 43:[69, 46, 47] Operation: 12+35=47 Exploring Operation: 46-12=34, Resulting Numbers: [35, 69, 34] Generated Node #0,1: 43:[35, 69, 34] Operation: 46-12=34 Exploring Operation: 69-12=57...
0
hs_3
mult_heuristic
[ 9, 70, 65, 2 ]
51
[ "9+70=79", "65*2=130", "130-79=51" ]
Current State: 51:[9, 70, 65, 2], Operations: [] Exploring Operation: 9+70=79, Resulting Numbers: [65, 2, 79] Generated Node #2: [65, 2, 79] from Operation: 9+70=79 Current State: 51:[65, 2, 79], Operations: ['9+70=79'] Exploring Operation: 65*2=130, Resulting Numbers: [79, 130] Generated Node #3: [79, 130] from Operat...
4
Current State: 51:[9, 70, 65, 2], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [9, 2, 5] Generated Node #0,0: 51:[9, 2, 5] Operation: 70-65=5 Exploring Operation: 70-9=61, Resulting Numbers: [65, 2, 61] Generated Node #0,1: 51:[65, 2, 61] Operation: 70-9=61 Moving to Node #0,0 Current State: 51:[9, 2...
0
hs_2
mult_heuristic
[ 95, 97, 91, 27 ]
32
[ "97-95=2", "91-27=64", "64/2=32" ]
Current State: 32:[95, 97, 91, 27], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [91, 27, 2] Generated Node #2: [91, 27, 2] from Operation: 97-95=2 Current State: 32:[91, 27, 2], Operations: ['97-95=2'] Exploring Operation: 91-27=64, Resulting Numbers: [2, 64] Generated Node #3: [2, 64] from Operatio...
4
Current State: 32:[95, 97, 91, 27], Operations: [] Exploring Operation: 95-27=68, Resulting Numbers: [97, 91, 68] Generated Node #0,0: 32:[97, 91, 68] Operation: 95-27=68 Exploring Operation: 97-91=6, Resulting Numbers: [95, 27, 6] Generated Node #0,1: 32:[95, 27, 6] Operation: 97-91=6 Exploring Operation: 95-91=4, Res...
0.986979
hs_5
sum_heuristic
[ 37, 59, 8, 35 ]
68
[ "37+35=72", "72/8=9", "59+9=68" ]
Current State: 68:[37, 59, 8, 35], Operations: [] Exploring Operation: 37+35=72, Resulting Numbers: [59, 8, 72] Generated Node #2: [59, 8, 72] from Operation: 37+35=72 Current State: 68:[59, 8, 72], Operations: ['37+35=72'] Exploring Operation: 72/8=9, Resulting Numbers: [59, 9] Generated Node #3: [59, 9] from Operatio...
4
Current State: 68:[37, 59, 8, 35], Operations: [] Exploring Operation: 59-37=22, Resulting Numbers: [8, 35, 22] Generated Node #0,0: 68:[8, 35, 22] Operation: 59-37=22 Exploring Operation: 59+8=67, Resulting Numbers: [37, 35, 67] Generated Node #0,1: 68:[37, 35, 67] Operation: 59+8=67 Exploring Operation: 37-35=2, Resu...
0
hs_3
mult_heuristic
[ 3, 15, 12, 33 ]
93
[ "15/3=5", "12*5=60", "33+60=93" ]
Current State: 93:[3, 15, 12, 33], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [12, 33, 5] Generated Node #2: [12, 33, 5] from Operation: 15/3=5 Current State: 93:[12, 33, 5], Operations: ['15/3=5'] Exploring Operation: 12*5=60, Resulting Numbers: [33, 60] Generated Node #3: [33, 60] from Operation: ...
4
Current State: 93:[3, 15, 12, 33], Operations: [] Exploring Operation: 15+12=27, Resulting Numbers: [3, 33, 27] Generated Node #0,0: 93:[3, 33, 27] Operation: 15+12=27 Exploring Operation: 12/3=4, Resulting Numbers: [15, 33, 4] Generated Node #0,1: 93:[15, 33, 4] Operation: 12/3=4 Exploring Operation: 15/3=5, Resulting...
0
hs_4
mult_heuristic
[ 25, 37, 36, 61 ]
62
[ "37*61=2257", "2257-25=2232", "2232/36=62" ]
Current State: 62:[25, 37, 36, 61], Operations: [] Exploring Operation: 37*61=2257, Resulting Numbers: [25, 36, 2257] Generated Node #2: [25, 36, 2257] from Operation: 37*61=2257 Current State: 62:[25, 36, 2257], Operations: ['37*61=2257'] Exploring Operation: 2257-25=2232, Resulting Numbers: [36, 2232] Generated Node ...
4
Current State: 62:[25, 37, 36, 61], Operations: [] Exploring Operation: 25+36=61, Resulting Numbers: [37, 61, 61] Generated Node #0,0: 62:[37, 61, 61] Operation: 25+36=61 Exploring Operation: 25+37=62, Resulting Numbers: [36, 61, 62] Generated Node #0,1: 62:[36, 61, 62] Operation: 25+37=62 Exploring Operation: 37-36=1,...
0
hs_3
sum_heuristic
[ 93, 42, 2, 3 ]
59
[ "42*2=84", "93+84=177", "177/3=59" ]
Current State: 59:[93, 42, 2, 3], Operations: [] Exploring Operation: 42*2=84, Resulting Numbers: [93, 3, 84] Generated Node #2: [93, 3, 84] from Operation: 42*2=84 Current State: 59:[93, 3, 84], Operations: ['42*2=84'] Exploring Operation: 93+84=177, Resulting Numbers: [3, 177] Generated Node #3: [3, 177] from Operati...
4
Current State: 59:[93, 42, 2, 3], Operations: [] Exploring Operation: 93-2=91, Resulting Numbers: [42, 3, 91] Generated Node #0,0: 59:[42, 3, 91] Operation: 93-2=91 Exploring Operation: 2*3=6, Resulting Numbers: [93, 42, 6] Generated Node #0,1: 59:[93, 42, 6] Operation: 2*3=6 Exploring Operation: 42+2=44, Resulting Num...
0
hs_5
mult_heuristic
[ 12, 65, 29, 76 ]
29
[ "12+65=77", "77-76=1", "29*1=29" ]
Current State: 29:[12, 65, 29, 76], Operations: [] Exploring Operation: 12+65=77, Resulting Numbers: [29, 76, 77] Generated Node #2: [29, 76, 77] from Operation: 12+65=77 Current State: 29:[29, 76, 77], Operations: ['12+65=77'] Exploring Operation: 77-76=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Ope...
4
Current State: 29:[12, 65, 29, 76], Operations: [] Exploring Operation: 76-12=64, Resulting Numbers: [65, 29, 64] Generated Node #0,0: 29:[65, 29, 64] Operation: 76-12=64 Exploring Operation: 65-12=53, Resulting Numbers: [29, 76, 53] Generated Node #0,1: 29:[29, 76, 53] Operation: 65-12=53 Exploring Operation: 76-65=11...
0.987847
hs_3
mult_heuristic
[ 51, 7, 11, 71 ]
63
[ "51+11=62", "71-62=9", "7*9=63" ]
Current State: 63:[51, 7, 11, 71], Operations: [] Exploring Operation: 51+11=62, Resulting Numbers: [7, 71, 62] Generated Node #2: [7, 71, 62] from Operation: 51+11=62 Current State: 63:[7, 71, 62], Operations: ['51+11=62'] Exploring Operation: 71-62=9, Resulting Numbers: [7, 9] Generated Node #3: [7, 9] from Operation...
4
Current State: 63:[51, 7, 11, 71], Operations: [] Exploring Operation: 71-51=20, Resulting Numbers: [7, 11, 20] Generated Node #0,0: 63:[7, 11, 20] Operation: 71-51=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[7, 11, 20], Operations: ['71-51=20'] Exploring Operation: 20-11=9, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 12, 82, 7, 66 ]
56
[ "82-12=70", "70/7=10", "66-10=56" ]
Current State: 56:[12, 82, 7, 66], Operations: [] Exploring Operation: 82-12=70, Resulting Numbers: [7, 66, 70] Generated Node #2: [7, 66, 70] from Operation: 82-12=70 Current State: 56:[7, 66, 70], Operations: ['82-12=70'] Exploring Operation: 70/7=10, Resulting Numbers: [66, 10] Generated Node #3: [66, 10] from Opera...
4
Current State: 56:[12, 82, 7, 66], Operations: [] Exploring Operation: 82-12=70, Resulting Numbers: [7, 66, 70] Generated Node #0,0: 56:[7, 66, 70] Operation: 82-12=70 Exploring Operation: 82-7=75, Resulting Numbers: [12, 66, 75] Generated Node #0,1: 56:[12, 66, 75] Operation: 82-7=75 Exploring Operation: 82-66=16, Res...
0.96441
hs_5
mult_heuristic
[ 3, 71, 15, 8 ]
26
[ "71+15=86", "86-8=78", "78/3=26" ]
Current State: 26:[3, 71, 15, 8], Operations: [] Exploring Operation: 71+15=86, Resulting Numbers: [3, 8, 86] Generated Node #2: [3, 8, 86] from Operation: 71+15=86 Current State: 26:[3, 8, 86], Operations: ['71+15=86'] Exploring Operation: 86-8=78, Resulting Numbers: [3, 78] Generated Node #3: [3, 78] from Operation: ...
4
Current State: 26:[3, 71, 15, 8], Operations: [] Exploring Operation: 71-8=63, Resulting Numbers: [3, 15, 63] Generated Node #0,0: 26:[3, 15, 63] Operation: 71-8=63 Exploring Operation: 71-15=56, Resulting Numbers: [3, 8, 56] Generated Node #0,1: 26:[3, 8, 56] Operation: 71-15=56 Exploring Operation: 71-3=68, Resulting...
0
hs_3
sum_heuristic
[ 80, 22, 87, 30 ]
77
[ "30-22=8", "80/8=10", "87-10=77" ]
Current State: 77:[80, 22, 87, 30], Operations: [] Exploring Operation: 30-22=8, Resulting Numbers: [80, 87, 8] Generated Node #2: [80, 87, 8] from Operation: 30-22=8 Current State: 77:[80, 87, 8], Operations: ['30-22=8'] Exploring Operation: 80/8=10, Resulting Numbers: [87, 10] Generated Node #3: [87, 10] from Operati...
4
Current State: 77:[80, 22, 87, 30], Operations: [] Exploring Operation: 30-22=8, Resulting Numbers: [80, 87, 8] Generated Node #0,0: 77:[80, 87, 8] Operation: 30-22=8 Exploring Operation: 22+30=52, Resulting Numbers: [80, 87, 52] Generated Node #0,1: 77:[80, 87, 52] Operation: 22+30=52 Exploring Operation: 87-22=65, Re...
0.923611
hs_5
sum_heuristic
[ 61, 41, 63, 73 ]
92
[ "61+41=102", "73-63=10", "102-10=92" ]
Current State: 92:[61, 41, 63, 73], Operations: [] Exploring Operation: 61+41=102, Resulting Numbers: [63, 73, 102] Generated Node #2: [63, 73, 102] from Operation: 61+41=102 Current State: 92:[63, 73, 102], Operations: ['61+41=102'] Exploring Operation: 73-63=10, Resulting Numbers: [102, 10] Generated Node #3: [102, 1...
4
Current State: 92:[61, 41, 63, 73], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [61, 41, 10] Generated Node #0,0: 92:[61, 41, 10] Operation: 73-63=10 Exploring Operation: 63-61=2, Resulting Numbers: [41, 73, 2] Generated Node #0,1: 92:[41, 73, 2] Operation: 63-61=2 Exploring Operation: 73-61=12, Re...
0.969618
hs_4
sum_heuristic
[ 20, 80, 69, 77 ]
92
[ "20+80=100", "77-69=8", "100-8=92" ]
Current State: 92:[20, 80, 69, 77], Operations: [] Exploring Operation: 20+80=100, Resulting Numbers: [69, 77, 100] Generated Node #2: [69, 77, 100] from Operation: 20+80=100 Current State: 92:[69, 77, 100], Operations: ['20+80=100'] Exploring Operation: 77-69=8, Resulting Numbers: [100, 8] Generated Node #3: [100, 8] ...
4
Current State: 92:[20, 80, 69, 77], Operations: [] Exploring Operation: 77-69=8, Resulting Numbers: [20, 80, 8] Generated Node #0,0: 92:[20, 80, 8] Operation: 77-69=8 Exploring Operation: 80-69=11, Resulting Numbers: [20, 77, 11] Generated Node #0,1: 92:[20, 77, 11] Operation: 80-69=11 Exploring Operation: 80-77=3, Res...
0.978299
hs_4
mult_heuristic
[ 38, 11, 25, 77 ]
91
[ "38-25=13", "77/11=7", "13*7=91" ]
Current State: 91:[38, 11, 25, 77], Operations: [] Exploring Operation: 38-25=13, Resulting Numbers: [11, 77, 13] Generated Node #2: [11, 77, 13] from Operation: 38-25=13 Current State: 91:[11, 77, 13], Operations: ['38-25=13'] Exploring Operation: 77/11=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Ope...
4
Current State: 91:[38, 11, 25, 77], Operations: [] Exploring Operation: 38-25=13, Resulting Numbers: [11, 77, 13] Generated Node #0,0: 91:[11, 77, 13] Operation: 38-25=13 Exploring Operation: 38-11=27, Resulting Numbers: [25, 77, 27] Generated Node #0,1: 91:[25, 77, 27] Operation: 38-11=27 Exploring Operation: 77/11=7,...
0.986111
hs_5
sum_heuristic
[ 96, 35, 38, 36 ]
58
[ "96-38=58", "36-35=1", "58*1=58" ]
Current State: 58:[96, 35, 38, 36], Operations: [] Exploring Operation: 96-38=58, Resulting Numbers: [35, 36, 58] Generated Node #2: [35, 36, 58] from Operation: 96-38=58 Current State: 58:[35, 36, 58], Operations: ['96-38=58'] Exploring Operation: 36-35=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 58:[96, 35, 38, 36], Operations: [] Exploring Operation: 96-38=58, Resulting Numbers: [35, 36, 58] Generated Node #0,0: 58:[35, 36, 58] Operation: 96-38=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[35, 36, 58], Operations: ['96-38=58'] Exploring Operation: 36-35=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 94, 44, 46, 5 ]
72
[ "94+46=140", "140/5=28", "44+28=72" ]
Current State: 72:[94, 44, 46, 5], Operations: [] Exploring Operation: 94+46=140, Resulting Numbers: [44, 5, 140] Generated Node #2: [44, 5, 140] from Operation: 94+46=140 Current State: 72:[44, 5, 140], Operations: ['94+46=140'] Exploring Operation: 140/5=28, Resulting Numbers: [44, 28] Generated Node #3: [44, 28] fro...
4
Current State: 72:[94, 44, 46, 5], Operations: [] Exploring Operation: 94-44=50, Resulting Numbers: [46, 5, 50] Generated Node #0,0: 72:[46, 5, 50] Operation: 94-44=50 Exploring Operation: 94-46=48, Resulting Numbers: [44, 5, 48] Generated Node #0,1: 72:[44, 5, 48] Operation: 94-46=48 Exploring Operation: 46-44=2, Resu...
0
hs_3
mult_heuristic
[ 10, 96, 59, 75 ]
15
[ "10*96=960", "960-75=885", "885/59=15" ]
Current State: 15:[10, 96, 59, 75], Operations: [] Exploring Operation: 10*96=960, Resulting Numbers: [59, 75, 960] Generated Node #2: [59, 75, 960] from Operation: 10*96=960 Current State: 15:[59, 75, 960], Operations: ['10*96=960'] Exploring Operation: 960-75=885, Resulting Numbers: [59, 885] Generated Node #3: [59, ...
4
Current State: 15:[10, 96, 59, 75], Operations: [] Exploring Operation: 96-59=37, Resulting Numbers: [10, 75, 37] Generated Node #0,0: 15:[10, 75, 37] Operation: 96-59=37 Exploring Operation: 75-59=16, Resulting Numbers: [10, 96, 16] Generated Node #0,1: 15:[10, 96, 16] Operation: 75-59=16 Exploring Operation: 96-75=21...
0
hs_3
mult_heuristic
[ 4, 84, 70, 37 ]
27
[ "84-4=80", "70+37=107", "107-80=27" ]
Current State: 27:[4, 84, 70, 37], Operations: [] Exploring Operation: 84-4=80, Resulting Numbers: [70, 37, 80] Generated Node #2: [70, 37, 80] from Operation: 84-4=80 Current State: 27:[70, 37, 80], Operations: ['84-4=80'] Exploring Operation: 70+37=107, Resulting Numbers: [80, 107] Generated Node #3: [80, 107] from O...
4
Current State: 27:[4, 84, 70, 37], Operations: [] Exploring Operation: 84-70=14, Resulting Numbers: [4, 37, 14] Generated Node #0,0: 27:[4, 37, 14] Operation: 84-70=14 Moving to Node #0,0 Current State: 27:[4, 37, 14], Operations: ['84-70=14'] Exploring Operation: 37-14=23, Resulting Numbers: [4, 23] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 66, 15, 4, 91 ]
36
[ "66-15=51", "91-4=87", "87-51=36" ]
Current State: 36:[66, 15, 4, 91], Operations: [] Exploring Operation: 66-15=51, Resulting Numbers: [4, 91, 51] Generated Node #2: [4, 91, 51] from Operation: 66-15=51 Current State: 36:[4, 91, 51], Operations: ['66-15=51'] Exploring Operation: 91-4=87, Resulting Numbers: [51, 87] Generated Node #3: [51, 87] from Opera...
4
Current State: 36:[66, 15, 4, 91], Operations: [] Exploring Operation: 91-4=87, Resulting Numbers: [66, 15, 87] Generated Node #0,0: 36:[66, 15, 87] Operation: 91-4=87 Exploring Operation: 91-15=76, Resulting Numbers: [66, 4, 76] Generated Node #0,1: 36:[66, 4, 76] Operation: 91-15=76 Exploring Operation: 66-15=51, Res...
0.981771
hs_5
mult_heuristic
[ 1, 68, 38, 91 ]
14
[ "68-1=67", "91-38=53", "67-53=14" ]
Current State: 14:[1, 68, 38, 91], Operations: [] Exploring Operation: 68-1=67, Resulting Numbers: [38, 91, 67] Generated Node #2: [38, 91, 67] from Operation: 68-1=67 Current State: 14:[38, 91, 67], Operations: ['68-1=67'] Exploring Operation: 91-38=53, Resulting Numbers: [67, 53] Generated Node #3: [67, 53] from Oper...
4
Current State: 14:[1, 68, 38, 91], Operations: [] Exploring Operation: 38-1=37, Resulting Numbers: [68, 91, 37] Generated Node #0,0: 14:[68, 91, 37] Operation: 38-1=37 Exploring Operation: 68-1=67, Resulting Numbers: [38, 91, 67] Generated Node #0,1: 14:[38, 91, 67] Operation: 68-1=67 Exploring Operation: 91-68=23, Res...
0.986979
hs_5
sum_heuristic
[ 24, 79, 92, 39 ]
76
[ "79-24=55", "92+39=131", "131-55=76" ]
Current State: 76:[24, 79, 92, 39], Operations: [] Exploring Operation: 79-24=55, Resulting Numbers: [92, 39, 55] Generated Node #2: [92, 39, 55] from Operation: 79-24=55 Current State: 76:[92, 39, 55], Operations: ['79-24=55'] Exploring Operation: 92+39=131, Resulting Numbers: [55, 131] Generated Node #3: [55, 131] fr...
4
Current State: 76:[24, 79, 92, 39], Operations: [] Exploring Operation: 92-24=68, Resulting Numbers: [79, 39, 68] Generated Node #0,0: 76:[79, 39, 68] Operation: 92-24=68 Moving to Node #0,0 Current State: 76:[79, 39, 68], Operations: ['92-24=68'] Exploring Operation: 79-68=11, Resulting Numbers: [39, 11] Generated Nod...
0
hs_1
mult_heuristic
[ 38, 7, 42, 19 ]
92
[ "38-7=31", "42+19=61", "31+61=92" ]
Current State: 92:[38, 7, 42, 19], Operations: [] Exploring Operation: 38-7=31, Resulting Numbers: [42, 19, 31] Generated Node #2: [42, 19, 31] from Operation: 38-7=31 Current State: 92:[42, 19, 31], Operations: ['38-7=31'] Exploring Operation: 42+19=61, Resulting Numbers: [31, 61] Generated Node #3: [31, 61] from Oper...
4
Current State: 92:[38, 7, 42, 19], Operations: [] Exploring Operation: 38-19=19, Resulting Numbers: [7, 42, 19] Generated Node #0,0: 92:[7, 42, 19] Operation: 38-19=19 Exploring Operation: 42-38=4, Resulting Numbers: [7, 19, 4] Generated Node #0,1: 92:[7, 19, 4] Operation: 42-38=4 Exploring Operation: 42-19=23, Resulti...
0
hs_5
sum_heuristic
[ 98, 91, 90, 21 ]
81
[ "98+91=189", "189/21=9", "90-9=81" ]
Current State: 81:[98, 91, 90, 21], Operations: [] Exploring Operation: 98+91=189, Resulting Numbers: [90, 21, 189] Generated Node #2: [90, 21, 189] from Operation: 98+91=189 Current State: 81:[90, 21, 189], Operations: ['98+91=189'] Exploring Operation: 189/21=9, Resulting Numbers: [90, 9] Generated Node #3: [90, 9] f...
4
Current State: 81:[98, 91, 90, 21], Operations: [] Exploring Operation: 98-91=7, Resulting Numbers: [90, 21, 7] Generated Node #0,0: 81:[90, 21, 7] Operation: 98-91=7 Exploring Operation: 98-21=77, Resulting Numbers: [91, 90, 77] Generated Node #0,1: 81:[91, 90, 77] Operation: 98-21=77 Exploring Operation: 98-90=8, Res...
0
hs_3
mult_heuristic
[ 5, 33, 69, 32 ]
75
[ "5+33=38", "69-32=37", "38+37=75" ]
Current State: 75:[5, 33, 69, 32], Operations: [] Exploring Operation: 5+33=38, Resulting Numbers: [69, 32, 38] Generated Node #2: [69, 32, 38] from Operation: 5+33=38 Current State: 75:[69, 32, 38], Operations: ['5+33=38'] Exploring Operation: 69-32=37, Resulting Numbers: [38, 37] Generated Node #3: [38, 37] from Oper...
4
Current State: 75:[5, 33, 69, 32], Operations: [] Exploring Operation: 32-5=27, Resulting Numbers: [33, 69, 27] Generated Node #0,0: 75:[33, 69, 27] Operation: 32-5=27 Exploring Operation: 33-32=1, Resulting Numbers: [5, 69, 1] Generated Node #0,1: 75:[5, 69, 1] Operation: 33-32=1 Exploring Operation: 5+69=74, Resultin...
0.987847
hs_4
mult_heuristic
[ 88, 6, 40, 44 ]
68
[ "88/44=2", "40-6=34", "2*34=68" ]
Current State: 68:[88, 6, 40, 44], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [6, 40, 2] Generated Node #2: [6, 40, 2] from Operation: 88/44=2 Current State: 68:[6, 40, 2], Operations: ['88/44=2'] Exploring Operation: 40-6=34, Resulting Numbers: [2, 34] Generated Node #3: [2, 34] from Operation: 40...
4
Current State: 68:[88, 6, 40, 44], Operations: [] Exploring Operation: 88-44=44, Resulting Numbers: [6, 40, 44] Generated Node #0,0: 68:[6, 40, 44] Operation: 88-44=44 Exploring Operation: 88/44=2, Resulting Numbers: [6, 40, 2] Generated Node #0,1: 68:[6, 40, 2] Operation: 88/44=2 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 1, 39, 34, 51 ]
10
[ "51-1=50", "39-34=5", "50/5=10" ]
Current State: 10:[1, 39, 34, 51], Operations: [] Exploring Operation: 51-1=50, Resulting Numbers: [39, 34, 50] Generated Node #2: [39, 34, 50] from Operation: 51-1=50 Current State: 10:[39, 34, 50], Operations: ['51-1=50'] Exploring Operation: 39-34=5, Resulting Numbers: [50, 5] Generated Node #3: [50, 5] from Operati...
4
Current State: 10:[1, 39, 34, 51], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [1, 51, 5] Generated Node #0,0: 10:[1, 51, 5] Operation: 39-34=5 Exploring Operation: 34-1=33, Resulting Numbers: [39, 51, 33] Generated Node #0,1: 10:[39, 51, 33] Operation: 34-1=33 Exploring Operation: 51-34=17, Resulti...
0.917535
hs_5
mult_heuristic