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
[ 33, 51, 3, 16 ]
70
[ "51-33=18", "3*18=54", "16+54=70" ]
Current State: 70:[33, 51, 3, 16], Operations: [] Exploring Operation: 51-33=18, Resulting Numbers: [3, 16, 18] Generated Node #2: [3, 16, 18] from Operation: 51-33=18 Current State: 70:[3, 16, 18], Operations: ['51-33=18'] Exploring Operation: 3*18=54, Resulting Numbers: [16, 54] Generated Node #3: [16, 54] from Opera...
4
Current State: 70:[33, 51, 3, 16], Operations: [] Exploring Operation: 51-16=35, Resulting Numbers: [33, 3, 35] Generated Node #0,0: 70:[33, 3, 35] Operation: 51-16=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[33, 3, 35], Operations: ['51-16=35'] Exploring Operation: 33+3=36, Resulting Numbers...
0
hs_1
mult_heuristic
[ 33, 13, 28, 42 ]
60
[ "33+13=46", "42-28=14", "46+14=60" ]
Current State: 60:[33, 13, 28, 42], Operations: [] Exploring Operation: 33+13=46, Resulting Numbers: [28, 42, 46] Generated Node #2: [28, 42, 46] from Operation: 33+13=46 Current State: 60:[28, 42, 46], Operations: ['33+13=46'] Exploring Operation: 42-28=14, Resulting Numbers: [46, 14] Generated Node #3: [46, 14] from ...
4
Current State: 60:[33, 13, 28, 42], Operations: [] Exploring Operation: 42-33=9, Resulting Numbers: [13, 28, 9] Generated Node #0,0: 60:[13, 28, 9] Operation: 42-33=9 Moving to Node #0,0 Current State: 60:[13, 28, 9], Operations: ['42-33=9'] Exploring Operation: 28-13=15, Resulting Numbers: [9, 15] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 65, 32, 81, 34 ]
73
[ "65+81=146", "34-32=2", "146/2=73" ]
Current State: 73:[65, 32, 81, 34], Operations: [] Exploring Operation: 65+81=146, Resulting Numbers: [32, 34, 146] Generated Node #2: [32, 34, 146] from Operation: 65+81=146 Current State: 73:[32, 34, 146], Operations: ['65+81=146'] Exploring Operation: 34-32=2, Resulting Numbers: [146, 2] Generated Node #3: [146, 2] ...
4
Current State: 73:[65, 32, 81, 34], Operations: [] Exploring Operation: 32+34=66, Resulting Numbers: [65, 81, 66] Generated Node #0,0: 73:[65, 81, 66] Operation: 32+34=66 Exploring Operation: 81-32=49, Resulting Numbers: [65, 34, 49] Generated Node #0,1: 73:[65, 34, 49] Operation: 81-32=49 Exploring Operation: 65+32=97...
0
hs_3
sum_heuristic
[ 6, 16, 5, 79 ]
94
[ "16-6=10", "5+79=84", "10+84=94" ]
Current State: 94:[6, 16, 5, 79], Operations: [] Exploring Operation: 16-6=10, Resulting Numbers: [5, 79, 10] Generated Node #2: [5, 79, 10] from Operation: 16-6=10 Current State: 94:[5, 79, 10], Operations: ['16-6=10'] Exploring Operation: 5+79=84, Resulting Numbers: [10, 84] Generated Node #3: [10, 84] from Operation...
4
Current State: 94:[6, 16, 5, 79], Operations: [] Exploring Operation: 16+79=95, Resulting Numbers: [6, 5, 95] Generated Node #0,0: 94:[6, 5, 95] Operation: 16+79=95 Moving to Node #0,0 Current State: 94:[6, 5, 95], Operations: ['16+79=95'] Exploring Operation: 6-5=1, Resulting Numbers: [95, 1] Generated Node #0,0,0: 94...
0.993924
hs_1
mult_heuristic
[ 77, 79, 21, 63 ]
84
[ "79-77=2", "63-21=42", "2*42=84" ]
Current State: 84:[77, 79, 21, 63], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [21, 63, 2] Generated Node #2: [21, 63, 2] from Operation: 79-77=2 Current State: 84:[21, 63, 2], Operations: ['79-77=2'] Exploring Operation: 63-21=42, Resulting Numbers: [2, 42] Generated Node #3: [2, 42] from Operatio...
4
Current State: 84:[77, 79, 21, 63], Operations: [] Exploring Operation: 77-63=14, Resulting Numbers: [79, 21, 14] Generated Node #0,0: 84:[79, 21, 14] Operation: 77-63=14 Exploring Operation: 79-63=16, Resulting Numbers: [77, 21, 16] Generated Node #0,1: 84:[77, 21, 16] Operation: 79-63=16 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 10, 83, 68, 69 ]
94
[ "10+83=93", "69-68=1", "93+1=94" ]
Current State: 94:[10, 83, 68, 69], Operations: [] Exploring Operation: 10+83=93, Resulting Numbers: [68, 69, 93] Generated Node #2: [68, 69, 93] from Operation: 10+83=93 Current State: 94:[68, 69, 93], Operations: ['10+83=93'] Exploring Operation: 69-68=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] from Ope...
4
Current State: 94:[10, 83, 68, 69], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [10, 69, 15] Generated Node #0,0: 94:[10, 69, 15] Operation: 83-68=15 Exploring Operation: 10+83=93, Resulting Numbers: [68, 69, 93] Generated Node #0,1: 94:[68, 69, 93] Operation: 10+83=93 Exploring Operation: 69-68=1,...
0.987847
hs_4
mult_heuristic
[ 23, 92, 64, 21 ]
72
[ "23+92=115", "64-21=43", "115-43=72" ]
Current State: 72:[23, 92, 64, 21], Operations: [] Exploring Operation: 23+92=115, Resulting Numbers: [64, 21, 115] Generated Node #2: [64, 21, 115] from Operation: 23+92=115 Current State: 72:[64, 21, 115], Operations: ['23+92=115'] Exploring Operation: 64-21=43, Resulting Numbers: [115, 43] Generated Node #3: [115, 4...
4
Current State: 72:[23, 92, 64, 21], Operations: [] Exploring Operation: 92-21=71, Resulting Numbers: [23, 64, 71] Generated Node #0,0: 72:[23, 64, 71] Operation: 92-21=71 Exploring Operation: 92-64=28, Resulting Numbers: [23, 21, 28] Generated Node #0,1: 72:[23, 21, 28] Operation: 92-64=28 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 3, 52, 18, 84 ]
56
[ "3+18=21", "84/21=4", "52+4=56" ]
Current State: 56:[3, 52, 18, 84], Operations: [] Exploring Operation: 3+18=21, Resulting Numbers: [52, 84, 21] Generated Node #2: [52, 84, 21] from Operation: 3+18=21 Current State: 56:[52, 84, 21], Operations: ['3+18=21'] Exploring Operation: 84/21=4, Resulting Numbers: [52, 4] Generated Node #3: [52, 4] from Operati...
4
Current State: 56:[3, 52, 18, 84], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [52, 18, 28] Generated Node #0,0: 56:[52, 18, 28] Operation: 84/3=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[52, 18, 28], Operations: ['84/3=28'] Exploring Operation: 52-18=34, Resulting Number...
0
hs_1
sum_heuristic
[ 90, 86, 24, 5 ]
24
[ "90-86=4", "5-4=1", "24*1=24" ]
Current State: 24:[90, 86, 24, 5], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [24, 5, 4] Generated Node #2: [24, 5, 4] from Operation: 90-86=4 Current State: 24:[24, 5, 4], Operations: ['90-86=4'] Exploring Operation: 5-4=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Operation: 5-4=...
4
Current State: 24:[90, 86, 24, 5], Operations: [] Exploring Operation: 90-86=4, Resulting Numbers: [24, 5, 4] Generated Node #0,0: 24:[24, 5, 4] Operation: 90-86=4 Exploring Operation: 90-24=66, Resulting Numbers: [86, 5, 66] Generated Node #0,1: 24:[86, 5, 66] Operation: 90-24=66 Exploring Operation: 90/5=18, Resultin...
0.987847
hs_3
sum_heuristic
[ 15, 17, 95, 19 ]
38
[ "17-15=2", "95-19=76", "76/2=38" ]
Current State: 38:[15, 17, 95, 19], Operations: [] Exploring Operation: 17-15=2, Resulting Numbers: [95, 19, 2] Generated Node #2: [95, 19, 2] from Operation: 17-15=2 Current State: 38:[95, 19, 2], Operations: ['17-15=2'] Exploring Operation: 95-19=76, Resulting Numbers: [2, 76] Generated Node #3: [2, 76] from Operatio...
4
Current State: 38:[15, 17, 95, 19], Operations: [] Exploring Operation: 95-19=76, Resulting Numbers: [15, 17, 76] Generated Node #0,0: 38:[15, 17, 76] Operation: 95-19=76 Exploring Operation: 95-17=78, Resulting Numbers: [15, 19, 78] Generated Node #0,1: 38:[15, 19, 78] Operation: 95-17=78 Exploring Operation: 95-15=80...
0.952257
hs_4
sum_heuristic
[ 21, 67, 31, 3 ]
45
[ "67-21=46", "46-31=15", "3*15=45" ]
Current State: 45:[21, 67, 31, 3], Operations: [] Exploring Operation: 67-21=46, Resulting Numbers: [31, 3, 46] Generated Node #2: [31, 3, 46] from Operation: 67-21=46 Current State: 45:[31, 3, 46], Operations: ['67-21=46'] Exploring Operation: 46-31=15, Resulting Numbers: [3, 15] Generated Node #3: [3, 15] from Operat...
4
Current State: 45:[21, 67, 31, 3], Operations: [] Exploring Operation: 67-21=46, Resulting Numbers: [31, 3, 46] Generated Node #0,0: 45:[31, 3, 46] Operation: 67-21=46 Moving to Node #0,0 Current State: 45:[31, 3, 46], Operations: ['67-21=46'] Exploring Operation: 46-31=15, Resulting Numbers: [3, 15] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 89, 62, 2, 59 ]
43
[ "89-62=27", "59+27=86", "86/2=43" ]
Current State: 43:[89, 62, 2, 59], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [2, 59, 27] Generated Node #2: [2, 59, 27] from Operation: 89-62=27 Current State: 43:[2, 59, 27], Operations: ['89-62=27'] Exploring Operation: 59+27=86, Resulting Numbers: [2, 86] Generated Node #3: [2, 86] from Operat...
4
Current State: 43:[89, 62, 2, 59], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [2, 59, 27] Generated Node #0,0: 43:[2, 59, 27] Operation: 89-62=27 Exploring Operation: 89-59=30, Resulting Numbers: [62, 2, 30] Generated Node #0,1: 43:[62, 2, 30] Operation: 89-59=30 Exploring Operation: 62/2=31, Resu...
0
hs_3
mult_heuristic
[ 82, 54, 37, 41 ]
71
[ "82*54=4428", "4428/41=108", "108-37=71" ]
Current State: 71:[82, 54, 37, 41], Operations: [] Exploring Operation: 82*54=4428, Resulting Numbers: [37, 41, 4428] Generated Node #2: [37, 41, 4428] from Operation: 82*54=4428 Current State: 71:[37, 41, 4428], Operations: ['82*54=4428'] Exploring Operation: 4428/41=108, Resulting Numbers: [37, 108] Generated Node #3...
4
Current State: 71:[82, 54, 37, 41], Operations: [] Exploring Operation: 54+37=91, Resulting Numbers: [82, 41, 91] Generated Node #0,0: 71:[82, 41, 91] Operation: 54+37=91 Exploring Operation: 82-37=45, Resulting Numbers: [54, 41, 45] Generated Node #0,1: 71:[54, 41, 45] Operation: 82-37=45 Exploring Operation: 54+41=95...
0
hs_4
mult_heuristic
[ 69, 9, 53, 86 ]
93
[ "69-9=60", "86-53=33", "60+33=93" ]
Current State: 93:[69, 9, 53, 86], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [53, 86, 60] Generated Node #2: [53, 86, 60] from Operation: 69-9=60 Current State: 93:[53, 86, 60], Operations: ['69-9=60'] Exploring Operation: 86-53=33, Resulting Numbers: [60, 33] Generated Node #3: [60, 33] from Oper...
4
Current State: 93:[69, 9, 53, 86], Operations: [] Exploring Operation: 69-53=16, Resulting Numbers: [9, 86, 16] Generated Node #0,0: 93:[9, 86, 16] Operation: 69-53=16 Exploring Operation: 86-53=33, Resulting Numbers: [69, 9, 33] Generated Node #0,1: 93:[69, 9, 33] Operation: 86-53=33 Exploring Operation: 86-69=17, Res...
0.988715
hs_4
sum_heuristic
[ 85, 18, 20, 36 ]
87
[ "85+18=103", "36-20=16", "103-16=87" ]
Current State: 87:[85, 18, 20, 36], Operations: [] Exploring Operation: 85+18=103, Resulting Numbers: [20, 36, 103] Generated Node #2: [20, 36, 103] from Operation: 85+18=103 Current State: 87:[20, 36, 103], Operations: ['85+18=103'] Exploring Operation: 36-20=16, Resulting Numbers: [103, 16] Generated Node #3: [103, 1...
4
Current State: 87:[85, 18, 20, 36], Operations: [] Exploring Operation: 36/18=2, Resulting Numbers: [85, 20, 2] Generated Node #0,0: 87:[85, 20, 2] Operation: 36/18=2 Exploring Operation: 20-18=2, Resulting Numbers: [85, 36, 2] Generated Node #0,1: 87:[85, 36, 2] Operation: 20-18=2 Exploring Operation: 36-18=18, Result...
0.960069
hs_4
mult_heuristic
[ 93, 9, 68, 10 ]
17
[ "93+9=102", "68+102=170", "170/10=17" ]
Current State: 17:[93, 9, 68, 10], Operations: [] Exploring Operation: 93+9=102, Resulting Numbers: [68, 10, 102] Generated Node #2: [68, 10, 102] from Operation: 93+9=102 Current State: 17:[68, 10, 102], Operations: ['93+9=102'] Exploring Operation: 68+102=170, Resulting Numbers: [10, 170] Generated Node #3: [10, 170]...
4
Current State: 17:[93, 9, 68, 10], Operations: [] Exploring Operation: 93-9=84, Resulting Numbers: [68, 10, 84] Generated Node #0,0: 17:[68, 10, 84] Operation: 93-9=84 Exploring Operation: 93-68=25, Resulting Numbers: [9, 10, 25] Generated Node #0,1: 17:[9, 10, 25] Operation: 93-68=25 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 21, 99, 60, 49 ]
31
[ "99-21=78", "60+49=109", "109-78=31" ]
Current State: 31:[21, 99, 60, 49], Operations: [] Exploring Operation: 99-21=78, Resulting Numbers: [60, 49, 78] Generated Node #2: [60, 49, 78] from Operation: 99-21=78 Current State: 31:[60, 49, 78], Operations: ['99-21=78'] Exploring Operation: 60+49=109, Resulting Numbers: [78, 109] Generated Node #3: [78, 109] fr...
4
Current State: 31:[21, 99, 60, 49], Operations: [] Exploring Operation: 99-49=50, Resulting Numbers: [21, 60, 50] Generated Node #0,0: 31:[21, 60, 50] Operation: 99-49=50 Exploring Operation: 99-60=39, Resulting Numbers: [21, 49, 39] Generated Node #0,1: 31:[21, 49, 39] Operation: 99-60=39 Moving to Node #0,1 Current S...
0.986979
hs_2
sum_heuristic
[ 47, 14, 21, 8 ]
44
[ "47+21=68", "14*8=112", "112-68=44" ]
Current State: 44:[47, 14, 21, 8], Operations: [] Exploring Operation: 47+21=68, Resulting Numbers: [14, 8, 68] Generated Node #2: [14, 8, 68] from Operation: 47+21=68 Current State: 44:[14, 8, 68], Operations: ['47+21=68'] Exploring Operation: 14*8=112, Resulting Numbers: [68, 112] Generated Node #3: [68, 112] from Op...
4
Current State: 44:[47, 14, 21, 8], Operations: [] Exploring Operation: 14-8=6, Resulting Numbers: [47, 21, 6] Generated Node #0,0: 44:[47, 21, 6] Operation: 14-8=6 Exploring Operation: 14+8=22, Resulting Numbers: [47, 21, 22] Generated Node #0,1: 44:[47, 21, 22] Operation: 14+8=22 Exploring Operation: 21-8=13, Resultin...
0
hs_3
sum_heuristic
[ 29, 59, 28, 99 ]
40
[ "29-28=1", "99-59=40", "1*40=40" ]
Current State: 40:[29, 59, 28, 99], Operations: [] Exploring Operation: 29-28=1, Resulting Numbers: [59, 99, 1] Generated Node #2: [59, 99, 1] from Operation: 29-28=1 Current State: 40:[59, 99, 1], Operations: ['29-28=1'] Exploring Operation: 99-59=40, Resulting Numbers: [1, 40] Generated Node #3: [1, 40] from Operatio...
4
Current State: 40:[29, 59, 28, 99], Operations: [] Exploring Operation: 59-29=30, Resulting Numbers: [28, 99, 30] Generated Node #0,0: 40:[28, 99, 30] Operation: 59-29=30 Exploring Operation: 99-28=71, Resulting Numbers: [29, 59, 71] Generated Node #0,1: 40:[29, 59, 71] Operation: 99-28=71 Exploring Operation: 99-59=40...
0.942708
hs_5
sum_heuristic
[ 61, 27, 4, 67 ]
51
[ "67-61=6", "4*6=24", "27+24=51" ]
Current State: 51:[61, 27, 4, 67], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [27, 4, 6] Generated Node #2: [27, 4, 6] from Operation: 67-61=6 Current State: 51:[27, 4, 6], Operations: ['67-61=6'] Exploring Operation: 4*6=24, Resulting Numbers: [27, 24] Generated Node #3: [27, 24] from Operation: 4...
4
Current State: 51:[61, 27, 4, 67], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [27, 4, 6] Generated Node #0,0: 51:[27, 4, 6] Operation: 67-61=6 Moving to Node #0,0 Current State: 51:[27, 4, 6], Operations: ['67-61=6'] Exploring Operation: 27-6=21, Resulting Numbers: [4, 21] Generated Node #0,0,0: 51...
0
hs_1
sum_heuristic
[ 6, 23, 90, 42 ]
77
[ "6+23=29", "90-42=48", "29+48=77" ]
Current State: 77:[6, 23, 90, 42], Operations: [] Exploring Operation: 6+23=29, Resulting Numbers: [90, 42, 29] Generated Node #2: [90, 42, 29] from Operation: 6+23=29 Current State: 77:[90, 42, 29], Operations: ['6+23=29'] Exploring Operation: 90-42=48, Resulting Numbers: [29, 48] Generated Node #3: [29, 48] from Oper...
4
Current State: 77:[6, 23, 90, 42], Operations: [] Exploring Operation: 42-23=19, Resulting Numbers: [6, 90, 19] Generated Node #0,0: 77:[6, 90, 19] Operation: 42-23=19 Moving to Node #0,0 Current State: 77:[6, 90, 19], Operations: ['42-23=19'] Exploring Operation: 90-19=71, Resulting Numbers: [6, 71] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 52, 90, 34, 66 ]
70
[ "90-52=38", "66-34=32", "38+32=70" ]
Current State: 70:[52, 90, 34, 66], Operations: [] Exploring Operation: 90-52=38, Resulting Numbers: [34, 66, 38] Generated Node #2: [34, 66, 38] from Operation: 90-52=38 Current State: 70:[34, 66, 38], Operations: ['90-52=38'] Exploring Operation: 66-34=32, Resulting Numbers: [38, 32] Generated Node #3: [38, 32] from ...
4
Current State: 70:[52, 90, 34, 66], Operations: [] Exploring Operation: 66-52=14, Resulting Numbers: [90, 34, 14] Generated Node #0,0: 70:[90, 34, 14] Operation: 66-52=14 Exploring Operation: 90-52=38, Resulting Numbers: [34, 66, 38] Generated Node #0,1: 70:[34, 66, 38] Operation: 90-52=38 Moving to Node #0,1 Current S...
0.989583
hs_2
sum_heuristic
[ 4, 91, 33, 12 ]
89
[ "33+12=45", "4*45=180", "180-91=89" ]
Current State: 89:[4, 91, 33, 12], Operations: [] Exploring Operation: 33+12=45, Resulting Numbers: [4, 91, 45] Generated Node #2: [4, 91, 45] from Operation: 33+12=45 Current State: 89:[4, 91, 45], Operations: ['33+12=45'] Exploring Operation: 4*45=180, Resulting Numbers: [91, 180] Generated Node #3: [91, 180] from Op...
4
Current State: 89:[4, 91, 33, 12], Operations: [] Exploring Operation: 4*33=132, Resulting Numbers: [91, 12, 132] Generated Node #0,0: 89:[91, 12, 132] Operation: 4*33=132 Exploring Operation: 4+33=37, Resulting Numbers: [91, 12, 37] Generated Node #0,1: 89:[91, 12, 37] Operation: 4+33=37 Exploring Operation: 4*12=48, ...
0
hs_4
mult_heuristic
[ 19, 28, 46, 48 ]
85
[ "28-19=9", "46+48=94", "94-9=85" ]
Current State: 85:[19, 28, 46, 48], Operations: [] Exploring Operation: 28-19=9, Resulting Numbers: [46, 48, 9] Generated Node #2: [46, 48, 9] from Operation: 28-19=9 Current State: 85:[46, 48, 9], Operations: ['28-19=9'] Exploring Operation: 46+48=94, Resulting Numbers: [9, 94] Generated Node #3: [9, 94] from Operatio...
4
Current State: 85:[19, 28, 46, 48], Operations: [] Exploring Operation: 46+48=94, Resulting Numbers: [19, 28, 94] Generated Node #0,0: 85:[19, 28, 94] Operation: 46+48=94 Exploring Operation: 48-46=2, Resulting Numbers: [19, 28, 2] Generated Node #0,1: 85:[19, 28, 2] Operation: 48-46=2 Moving to Node #0,1 Current State...
0.986111
hs_2
mult_heuristic
[ 64, 1, 42, 94 ]
71
[ "64+1=65", "42+94=136", "136-65=71" ]
Current State: 71:[64, 1, 42, 94], Operations: [] Exploring Operation: 64+1=65, Resulting Numbers: [42, 94, 65] Generated Node #2: [42, 94, 65] from Operation: 64+1=65 Current State: 71:[42, 94, 65], Operations: ['64+1=65'] Exploring Operation: 42+94=136, Resulting Numbers: [65, 136] Generated Node #3: [65, 136] from O...
4
Current State: 71:[64, 1, 42, 94], Operations: [] Exploring Operation: 1+42=43, Resulting Numbers: [64, 94, 43] Generated Node #0,0: 71:[64, 94, 43] Operation: 1+42=43 Exploring Operation: 64/1=64, Resulting Numbers: [42, 94, 64] Generated Node #0,1: 71:[42, 94, 64] Operation: 64/1=64 Exploring Operation: 64*1=64, Resu...
0.977431
hs_5
sum_heuristic
[ 59, 96, 12, 40 ]
15
[ "96-59=37", "12+40=52", "52-37=15" ]
Current State: 15:[59, 96, 12, 40], Operations: [] Exploring Operation: 96-59=37, Resulting Numbers: [12, 40, 37] Generated Node #2: [12, 40, 37] from Operation: 96-59=37 Current State: 15:[12, 40, 37], Operations: ['96-59=37'] Exploring Operation: 12+40=52, Resulting Numbers: [37, 52] Generated Node #3: [37, 52] from ...
4
Current State: 15:[59, 96, 12, 40], Operations: [] Exploring Operation: 96-59=37, Resulting Numbers: [12, 40, 37] Generated Node #0,0: 15:[12, 40, 37] Operation: 96-59=37 Exploring Operation: 96/12=8, Resulting Numbers: [59, 40, 8] Generated Node #0,1: 15:[59, 40, 8] Operation: 96/12=8 Moving to Node #0,0 Current State...
0.986111
hs_2
mult_heuristic
[ 89, 9, 58, 3 ]
94
[ "89-9=80", "58*3=174", "174-80=94" ]
Current State: 94:[89, 9, 58, 3], Operations: [] Exploring Operation: 89-9=80, Resulting Numbers: [58, 3, 80] Generated Node #2: [58, 3, 80] from Operation: 89-9=80 Current State: 94:[58, 3, 80], Operations: ['89-9=80'] Exploring Operation: 58*3=174, Resulting Numbers: [80, 174] Generated Node #3: [80, 174] from Operat...
4
Current State: 94:[89, 9, 58, 3], Operations: [] Exploring Operation: 9/3=3, Resulting Numbers: [89, 58, 3] Generated Node #0,0: 94:[89, 58, 3] Operation: 9/3=3 Exploring Operation: 89+9=98, Resulting Numbers: [58, 3, 98] Generated Node #0,1: 94:[58, 3, 98] Operation: 89+9=98 Exploring Operation: 58-9=49, Resulting Num...
0
hs_3
sum_heuristic
[ 61, 97, 74, 51 ]
89
[ "97-61=36", "74+51=125", "125-36=89" ]
Current State: 89:[61, 97, 74, 51], Operations: [] Exploring Operation: 97-61=36, Resulting Numbers: [74, 51, 36] Generated Node #2: [74, 51, 36] from Operation: 97-61=36 Current State: 89:[74, 51, 36], Operations: ['97-61=36'] Exploring Operation: 74+51=125, Resulting Numbers: [36, 125] Generated Node #3: [36, 125] fr...
4
Current State: 89:[61, 97, 74, 51], Operations: [] Exploring Operation: 61+51=112, Resulting Numbers: [97, 74, 112] Generated Node #0,0: 89:[97, 74, 112] Operation: 61+51=112 Exploring Operation: 74+51=125, Resulting Numbers: [61, 97, 125] Generated Node #0,1: 89:[61, 97, 125] Operation: 74+51=125 Exploring Operation: ...
0.986979
hs_3
mult_heuristic
[ 81, 18, 85, 14 ]
38
[ "85-81=4", "14*4=56", "56-18=38" ]
Current State: 38:[81, 18, 85, 14], Operations: [] Exploring Operation: 85-81=4, Resulting Numbers: [18, 14, 4] Generated Node #2: [18, 14, 4] from Operation: 85-81=4 Current State: 38:[18, 14, 4], Operations: ['85-81=4'] Exploring Operation: 14*4=56, Resulting Numbers: [18, 56] Generated Node #3: [18, 56] from Operati...
4
Current State: 38:[81, 18, 85, 14], Operations: [] Exploring Operation: 81-18=63, Resulting Numbers: [85, 14, 63] Generated Node #0,0: 38:[85, 14, 63] Operation: 81-18=63 Exploring Operation: 85-81=4, Resulting Numbers: [18, 14, 4] Generated Node #0,1: 38:[18, 14, 4] Operation: 85-81=4 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 2, 50, 70, 17 ]
74
[ "70-50=20", "17+20=37", "2*37=74" ]
Current State: 74:[2, 50, 70, 17], Operations: [] Exploring Operation: 70-50=20, Resulting Numbers: [2, 17, 20] Generated Node #2: [2, 17, 20] from Operation: 70-50=20 Current State: 74:[2, 17, 20], Operations: ['70-50=20'] Exploring Operation: 17+20=37, Resulting Numbers: [2, 37] Generated Node #3: [2, 37] from Operat...
4
Current State: 74:[2, 50, 70, 17], Operations: [] Exploring Operation: 50-17=33, Resulting Numbers: [2, 70, 33] Generated Node #0,0: 74:[2, 70, 33] Operation: 50-17=33 Exploring Operation: 50+17=67, Resulting Numbers: [2, 70, 67] Generated Node #0,1: 74:[2, 70, 67] Operation: 50+17=67 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 15, 24, 29, 79 ]
59
[ "24-15=9", "79-29=50", "9+50=59" ]
Current State: 59:[15, 24, 29, 79], Operations: [] Exploring Operation: 24-15=9, Resulting Numbers: [29, 79, 9] Generated Node #2: [29, 79, 9] from Operation: 24-15=9 Current State: 59:[29, 79, 9], Operations: ['24-15=9'] Exploring Operation: 79-29=50, Resulting Numbers: [9, 50] Generated Node #3: [9, 50] from Operatio...
4
Current State: 59:[15, 24, 29, 79], Operations: [] Exploring Operation: 15+24=39, Resulting Numbers: [29, 79, 39] Generated Node #0,0: 59:[29, 79, 39] Operation: 15+24=39 Exploring Operation: 15+29=44, Resulting Numbers: [24, 79, 44] Generated Node #0,1: 59:[24, 79, 44] Operation: 15+29=44 Exploring Operation: 79-15=64...
0.947917
hs_4
mult_heuristic
[ 76, 79, 51, 10 ]
89
[ "79+51=130", "130/10=13", "76+13=89" ]
Current State: 89:[76, 79, 51, 10], Operations: [] Exploring Operation: 79+51=130, Resulting Numbers: [76, 10, 130] Generated Node #2: [76, 10, 130] from Operation: 79+51=130 Current State: 89:[76, 10, 130], Operations: ['79+51=130'] Exploring Operation: 130/10=13, Resulting Numbers: [76, 13] Generated Node #3: [76, 13...
4
Current State: 89:[76, 79, 51, 10], Operations: [] Exploring Operation: 76+10=86, Resulting Numbers: [79, 51, 86] Generated Node #0,0: 89:[79, 51, 86] Operation: 76+10=86 Moving to Node #0,0 Current State: 89:[79, 51, 86], Operations: ['76+10=86'] Exploring Operation: 79+51=130, Resulting Numbers: [86, 130] Generated N...
0
hs_1
sum_heuristic
[ 87, 10, 10, 15 ]
89
[ "15-10=5", "10/5=2", "87+2=89" ]
Current State: 89:[87, 10, 10, 15], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [87, 5] Generated Node #2: [87, 5] from Operation: 15-10=5 Current State: 89:[87, 5], Operations: ['15-10=5'] Exploring Operation: 10/5=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Operation: 10/5=2 Curr...
4
Current State: 89:[87, 10, 10, 15], Operations: [] Exploring Operation: 10*15=150, Resulting Numbers: [87, 10, 150] Generated Node #0,0: 89:[87, 10, 150] Operation: 10*15=150 Exploring Operation: 10+10=20, Resulting Numbers: [87, 15, 20] Generated Node #0,1: 89:[87, 15, 20] Operation: 10+10=20 Exploring Operation: 10*1...
0
hs_4
sum_heuristic
[ 3, 25, 33, 62 ]
51
[ "25-3=22", "62-33=29", "22+29=51" ]
Current State: 51:[3, 25, 33, 62], Operations: [] Exploring Operation: 25-3=22, Resulting Numbers: [33, 62, 22] Generated Node #2: [33, 62, 22] from Operation: 25-3=22 Current State: 51:[33, 62, 22], Operations: ['25-3=22'] Exploring Operation: 62-33=29, Resulting Numbers: [22, 29] Generated Node #3: [22, 29] from Oper...
4
Current State: 51:[3, 25, 33, 62], Operations: [] Exploring Operation: 25+33=58, Resulting Numbers: [3, 62, 58] Generated Node #0,0: 51:[3, 62, 58] Operation: 25+33=58 Exploring Operation: 33-25=8, Resulting Numbers: [3, 62, 8] Generated Node #0,1: 51:[3, 62, 8] Operation: 33-25=8 Start Sub Search at level 1: Moving to...
0.991319
hs_2
sum_heuristic
[ 24, 80, 46, 48 ]
63
[ "48/24=2", "80+46=126", "126/2=63" ]
Current State: 63:[24, 80, 46, 48], Operations: [] Exploring Operation: 48/24=2, Resulting Numbers: [80, 46, 2] Generated Node #2: [80, 46, 2] from Operation: 48/24=2 Current State: 63:[80, 46, 2], Operations: ['48/24=2'] Exploring Operation: 80+46=126, Resulting Numbers: [2, 126] Generated Node #3: [2, 126] from Opera...
4
Current State: 63:[24, 80, 46, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [24, 80, 2] Generated Node #0,0: 63:[24, 80, 2] Operation: 48-46=2 Exploring Operation: 80-48=32, Resulting Numbers: [24, 46, 32] Generated Node #0,1: 63:[24, 46, 32] Operation: 80-48=32 Exploring Operation: 48/24=2, Res...
0
hs_5
sum_heuristic
[ 97, 4, 77, 47 ]
23
[ "97+4=101", "77+47=124", "124-101=23" ]
Current State: 23:[97, 4, 77, 47], Operations: [] Exploring Operation: 97+4=101, Resulting Numbers: [77, 47, 101] Generated Node #2: [77, 47, 101] from Operation: 97+4=101 Current State: 23:[77, 47, 101], Operations: ['97+4=101'] Exploring Operation: 77+47=124, Resulting Numbers: [101, 124] Generated Node #3: [101, 124...
4
Current State: 23:[97, 4, 77, 47], Operations: [] Exploring Operation: 97-4=93, Resulting Numbers: [77, 47, 93] Generated Node #0,0: 23:[77, 47, 93] Operation: 97-4=93 Exploring Operation: 77-47=30, Resulting Numbers: [97, 4, 30] Generated Node #0,1: 23:[97, 4, 30] Operation: 77-47=30 Exploring Operation: 77-4=73, Resu...
0.986111
hs_5
mult_heuristic
[ 12, 23, 79, 31 ]
10
[ "23-12=11", "79+31=110", "110/11=10" ]
Current State: 10:[12, 23, 79, 31], Operations: [] Exploring Operation: 23-12=11, Resulting Numbers: [79, 31, 11] Generated Node #2: [79, 31, 11] from Operation: 23-12=11 Current State: 10:[79, 31, 11], Operations: ['23-12=11'] Exploring Operation: 79+31=110, Resulting Numbers: [11, 110] Generated Node #3: [11, 110] fr...
4
Current State: 10:[12, 23, 79, 31], Operations: [] Exploring Operation: 79-23=56, Resulting Numbers: [12, 31, 56] Generated Node #0,0: 10:[12, 31, 56] Operation: 79-23=56 Exploring Operation: 79-31=48, Resulting Numbers: [12, 23, 48] Generated Node #0,1: 10:[12, 23, 48] Operation: 79-31=48 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 8, 67, 93, 93 ]
59
[ "67-8=59", "93-93=0", "59+0=59" ]
Current State: 59:[8, 67, 93, 93], Operations: [] Exploring Operation: 67-8=59, Resulting Numbers: [93, 93, 59] Generated Node #2: [93, 93, 59] from Operation: 67-8=59 Current State: 59:[93, 93, 59], Operations: ['67-8=59'] Exploring Operation: 93-93=0, Resulting Numbers: [59, 0] Generated Node #3: [59, 0] from Operati...
4
Current State: 59:[8, 67, 93, 93], Operations: [] Exploring Operation: 93-8=85, Resulting Numbers: [67, 93, 85] Generated Node #0,0: 59:[67, 93, 85] Operation: 93-8=85 Exploring Operation: 93-8=85, Resulting Numbers: [67, 93, 85] Generated Node #0,1: 59:[67, 93, 85] Operation: 93-8=85 Exploring Operation: 67-8=59, Resu...
0.989583
hs_3
sum_heuristic
[ 18, 32, 85, 89 ]
46
[ "18+32=50", "89-85=4", "50-4=46" ]
Current State: 46:[18, 32, 85, 89], Operations: [] Exploring Operation: 18+32=50, Resulting Numbers: [85, 89, 50] Generated Node #2: [85, 89, 50] from Operation: 18+32=50 Current State: 46:[85, 89, 50], Operations: ['18+32=50'] Exploring Operation: 89-85=4, Resulting Numbers: [50, 4] Generated Node #3: [50, 4] from Ope...
4
Current State: 46:[18, 32, 85, 89], Operations: [] Exploring Operation: 85-32=53, Resulting Numbers: [18, 89, 53] Generated Node #0,0: 46:[18, 89, 53] Operation: 85-32=53 Exploring Operation: 89-85=4, Resulting Numbers: [18, 32, 4] Generated Node #0,1: 46:[18, 32, 4] Operation: 89-85=4 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 75, 36, 20, 71 ]
64
[ "75*36=2700", "2700/20=135", "135-71=64" ]
Current State: 64:[75, 36, 20, 71], Operations: [] Exploring Operation: 75*36=2700, Resulting Numbers: [20, 71, 2700] Generated Node #2: [20, 71, 2700] from Operation: 75*36=2700 Current State: 64:[20, 71, 2700], Operations: ['75*36=2700'] Exploring Operation: 2700/20=135, Resulting Numbers: [71, 135] Generated Node #3...
4
Current State: 64:[75, 36, 20, 71], Operations: [] Exploring Operation: 36-20=16, Resulting Numbers: [75, 71, 16] Generated Node #0,0: 64:[75, 71, 16] Operation: 36-20=16 Exploring Operation: 75-71=4, Resulting Numbers: [36, 20, 4] Generated Node #0,1: 64:[36, 20, 4] Operation: 75-71=4 Exploring Operation: 75-36=39, Re...
0.987847
hs_4
mult_heuristic
[ 43, 50, 61, 47 ]
79
[ "43+50=93", "61-47=14", "93-14=79" ]
Current State: 79:[43, 50, 61, 47], Operations: [] Exploring Operation: 43+50=93, Resulting Numbers: [61, 47, 93] Generated Node #2: [61, 47, 93] from Operation: 43+50=93 Current State: 79:[61, 47, 93], Operations: ['43+50=93'] Exploring Operation: 61-47=14, Resulting Numbers: [93, 14] Generated Node #3: [93, 14] from ...
4
Current State: 79:[43, 50, 61, 47], Operations: [] Exploring Operation: 43+50=93, Resulting Numbers: [61, 47, 93] Generated Node #0,0: 79:[61, 47, 93] Operation: 43+50=93 Exploring Operation: 43+47=90, Resulting Numbers: [50, 61, 90] Generated Node #0,1: 79:[50, 61, 90] Operation: 43+47=90 Exploring Operation: 50+47=97...
0.980035
hs_5
mult_heuristic
[ 76, 21, 13, 16 ]
100
[ "76+21=97", "16-13=3", "97+3=100" ]
Current State: 100:[76, 21, 13, 16], Operations: [] Exploring Operation: 76+21=97, Resulting Numbers: [13, 16, 97] Generated Node #2: [13, 16, 97] from Operation: 76+21=97 Current State: 100:[13, 16, 97], Operations: ['76+21=97'] Exploring Operation: 16-13=3, Resulting Numbers: [97, 3] Generated Node #3: [97, 3] from O...
4
Current State: 100:[76, 21, 13, 16], Operations: [] Exploring Operation: 76-16=60, Resulting Numbers: [21, 13, 60] Generated Node #0,0: 100:[21, 13, 60] Operation: 76-16=60 Exploring Operation: 76+13=89, Resulting Numbers: [21, 16, 89] Generated Node #0,1: 100:[21, 16, 89] Operation: 76+13=89 Exploring Operation: 76+21...
0.986979
hs_5
mult_heuristic
[ 13, 52, 62, 37 ]
31
[ "52-13=39", "39-37=2", "62/2=31" ]
Current State: 31:[13, 52, 62, 37], Operations: [] Exploring Operation: 52-13=39, Resulting Numbers: [62, 37, 39] Generated Node #2: [62, 37, 39] from Operation: 52-13=39 Current State: 31:[62, 37, 39], Operations: ['52-13=39'] Exploring Operation: 39-37=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Ope...
4
Current State: 31:[13, 52, 62, 37], Operations: [] Exploring Operation: 62-37=25, Resulting Numbers: [13, 52, 25] Generated Node #0,0: 31:[13, 52, 25] Operation: 62-37=25 Exploring Operation: 52-13=39, Resulting Numbers: [62, 37, 39] Generated Node #0,1: 31:[62, 37, 39] Operation: 52-13=39 Exploring Operation: 62-52=10...
0.976563
hs_4
sum_heuristic
[ 48, 51, 11, 12 ]
98
[ "48+51=99", "12-11=1", "99-1=98" ]
Current State: 98:[48, 51, 11, 12], Operations: [] Exploring Operation: 48+51=99, Resulting Numbers: [11, 12, 99] Generated Node #2: [11, 12, 99] from Operation: 48+51=99 Current State: 98:[11, 12, 99], Operations: ['48+51=99'] Exploring Operation: 12-11=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Ope...
4
Current State: 98:[48, 51, 11, 12], Operations: [] Exploring Operation: 48+51=99, Resulting Numbers: [11, 12, 99] Generated Node #0,0: 98:[11, 12, 99] Operation: 48+51=99 Exploring Operation: 51-48=3, Resulting Numbers: [11, 12, 3] Generated Node #0,1: 98:[11, 12, 3] Operation: 51-48=3 Exploring Operation: 48/12=4, Res...
0.980903
hs_4
mult_heuristic
[ 5, 3, 14, 37 ]
43
[ "5+3=8", "14+37=51", "51-8=43" ]
Current State: 43:[5, 3, 14, 37], Operations: [] Exploring Operation: 5+3=8, Resulting Numbers: [14, 37, 8] Generated Node #2: [14, 37, 8] from Operation: 5+3=8 Current State: 43:[14, 37, 8], Operations: ['5+3=8'] Exploring Operation: 14+37=51, Resulting Numbers: [8, 51] Generated Node #3: [8, 51] from Operation: 14+37...
4
Current State: 43:[5, 3, 14, 37], Operations: [] Exploring Operation: 5+37=42, Resulting Numbers: [3, 14, 42] Generated Node #0,0: 43:[3, 14, 42] Operation: 5+37=42 Exploring Operation: 5*3=15, Resulting Numbers: [14, 37, 15] Generated Node #0,1: 43:[14, 37, 15] Operation: 5*3=15 Exploring Operation: 5+3=8, Resulting N...
0.924479
hs_5
mult_heuristic
[ 77, 70, 68, 63 ]
57
[ "70-63=7", "77/7=11", "68-11=57" ]
Current State: 57:[77, 70, 68, 63], Operations: [] Exploring Operation: 70-63=7, Resulting Numbers: [77, 68, 7] Generated Node #2: [77, 68, 7] from Operation: 70-63=7 Current State: 57:[77, 68, 7], Operations: ['70-63=7'] Exploring Operation: 77/7=11, Resulting Numbers: [68, 11] Generated Node #3: [68, 11] from Operati...
4
Current State: 57:[77, 70, 68, 63], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [68, 63, 7] Generated Node #0,0: 57:[68, 63, 7] Operation: 77-70=7 Exploring Operation: 77-68=9, Resulting Numbers: [70, 63, 9] Generated Node #0,1: 57:[70, 63, 9] Operation: 77-68=9 Moving to Node #0,0 Current State: 57...
0
hs_2
mult_heuristic
[ 5, 1, 15, 27 ]
49
[ "5*15=75", "27-1=26", "75-26=49" ]
Current State: 49:[5, 1, 15, 27], Operations: [] Exploring Operation: 5*15=75, Resulting Numbers: [1, 27, 75] Generated Node #2: [1, 27, 75] from Operation: 5*15=75 Current State: 49:[1, 27, 75], Operations: ['5*15=75'] Exploring Operation: 27-1=26, Resulting Numbers: [75, 26] Generated Node #3: [75, 26] from Operation...
4
Current State: 49:[5, 1, 15, 27], Operations: [] Exploring Operation: 15+27=42, Resulting Numbers: [5, 1, 42] Generated Node #0,0: 49:[5, 1, 42] Operation: 15+27=42 Exploring Operation: 5+1=6, Resulting Numbers: [15, 27, 6] Generated Node #0,1: 49:[15, 27, 6] Operation: 5+1=6 Exploring Operation: 15-5=10, Resulting Num...
0
hs_4
mult_heuristic
[ 85, 8, 9, 27 ]
31
[ "85+8=93", "27/9=3", "93/3=31" ]
Current State: 31:[85, 8, 9, 27], Operations: [] Exploring Operation: 85+8=93, Resulting Numbers: [9, 27, 93] Generated Node #2: [9, 27, 93] from Operation: 85+8=93 Current State: 31:[9, 27, 93], Operations: ['85+8=93'] Exploring Operation: 27/9=3, Resulting Numbers: [93, 3] Generated Node #3: [93, 3] from Operation: 2...
4
Current State: 31:[85, 8, 9, 27], Operations: [] Exploring Operation: 85-8=77, Resulting Numbers: [9, 27, 77] Generated Node #0,0: 31:[9, 27, 77] Operation: 85-8=77 Exploring Operation: 85-9=76, Resulting Numbers: [8, 27, 76] Generated Node #0,1: 31:[8, 27, 76] Operation: 85-9=76 Exploring Operation: 85-27=58, Resultin...
0
hs_3
mult_heuristic
[ 55, 5, 4, 70 ]
79
[ "70-55=15", "5*15=75", "4+75=79" ]
Current State: 79:[55, 5, 4, 70], Operations: [] Exploring Operation: 70-55=15, Resulting Numbers: [5, 4, 15] Generated Node #2: [5, 4, 15] from Operation: 70-55=15 Current State: 79:[5, 4, 15], Operations: ['70-55=15'] Exploring Operation: 5*15=75, Resulting Numbers: [4, 75] Generated Node #3: [4, 75] from Operation: ...
4
Current State: 79:[55, 5, 4, 70], Operations: [] Exploring Operation: 55+4=59, Resulting Numbers: [5, 70, 59] Generated Node #0,0: 79:[5, 70, 59] Operation: 55+4=59 Exploring Operation: 5*4=20, Resulting Numbers: [55, 70, 20] Generated Node #0,1: 79:[55, 70, 20] Operation: 5*4=20 Exploring Operation: 5+4=9, Resulting N...
0
hs_4
mult_heuristic
[ 25, 50, 34, 33 ]
27
[ "50-33=17", "34/17=2", "25+2=27" ]
Current State: 27:[25, 50, 34, 33], Operations: [] Exploring Operation: 50-33=17, Resulting Numbers: [25, 34, 17] Generated Node #2: [25, 34, 17] from Operation: 50-33=17 Current State: 27:[25, 34, 17], Operations: ['50-33=17'] Exploring Operation: 34/17=2, Resulting Numbers: [25, 2] Generated Node #3: [25, 2] from Ope...
4
Current State: 27:[25, 50, 34, 33], Operations: [] Exploring Operation: 50-25=25, Resulting Numbers: [34, 33, 25] Generated Node #0,0: 27:[34, 33, 25] Operation: 50-25=25 Exploring Operation: 50-34=16, Resulting Numbers: [25, 33, 16] Generated Node #0,1: 27:[25, 33, 16] Operation: 50-34=16 Exploring Operation: 50/25=2,...
0.922743
hs_5
sum_heuristic
[ 49, 44, 51, 1 ]
44
[ "51-49=2", "2-1=1", "44*1=44" ]
Current State: 44:[49, 44, 51, 1], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [44, 1, 2] Generated Node #2: [44, 1, 2] from Operation: 51-49=2 Current State: 44:[44, 1, 2], Operations: ['51-49=2'] Exploring Operation: 2-1=1, Resulting Numbers: [44, 1] Generated Node #3: [44, 1] from Operation: 2-1=...
4
Current State: 44:[49, 44, 51, 1], Operations: [] Exploring Operation: 51-44=7, Resulting Numbers: [49, 1, 7] Generated Node #0,0: 44:[49, 1, 7] Operation: 51-44=7 Exploring Operation: 49-44=5, Resulting Numbers: [51, 1, 5] Generated Node #0,1: 44:[51, 1, 5] Operation: 49-44=5 Exploring Operation: 51-49=2, Resulting Nu...
0
hs_3
mult_heuristic
[ 93, 76, 89, 10 ]
90
[ "93+76=169", "89-10=79", "169-79=90" ]
Current State: 90:[93, 76, 89, 10], Operations: [] Exploring Operation: 93+76=169, Resulting Numbers: [89, 10, 169] Generated Node #2: [89, 10, 169] from Operation: 93+76=169 Current State: 90:[89, 10, 169], Operations: ['93+76=169'] Exploring Operation: 89-10=79, Resulting Numbers: [169, 79] Generated Node #3: [169, 7...
4
Current State: 90:[93, 76, 89, 10], Operations: [] Exploring Operation: 89-76=13, Resulting Numbers: [93, 10, 13] Generated Node #0,0: 90:[93, 10, 13] Operation: 89-76=13 Exploring Operation: 93-76=17, Resulting Numbers: [89, 10, 17] Generated Node #0,1: 90:[89, 10, 17] Operation: 93-76=17 Exploring Operation: 76+10=86...
0.979167
hs_3
sum_heuristic
[ 93, 94, 43, 28 ]
72
[ "94-93=1", "43+28=71", "1+71=72" ]
Current State: 72:[93, 94, 43, 28], Operations: [] Exploring Operation: 94-93=1, Resulting Numbers: [43, 28, 1] Generated Node #2: [43, 28, 1] from Operation: 94-93=1 Current State: 72:[43, 28, 1], Operations: ['94-93=1'] Exploring Operation: 43+28=71, Resulting Numbers: [1, 71] Generated Node #3: [1, 71] from Operatio...
4
Current State: 72:[93, 94, 43, 28], Operations: [] Exploring Operation: 94-28=66, Resulting Numbers: [93, 43, 66] Generated Node #0,0: 72:[93, 43, 66] Operation: 94-28=66 Exploring Operation: 93-28=65, Resulting Numbers: [94, 43, 65] Generated Node #0,1: 72:[94, 43, 65] Operation: 93-28=65 Exploring Operation: 93-43=50...
0.986979
hs_4
mult_heuristic
[ 67, 32, 33, 95 ]
63
[ "33+95=128", "128/32=4", "67-4=63" ]
Current State: 63:[67, 32, 33, 95], Operations: [] Exploring Operation: 33+95=128, Resulting Numbers: [67, 32, 128] Generated Node #2: [67, 32, 128] from Operation: 33+95=128 Current State: 63:[67, 32, 128], Operations: ['33+95=128'] Exploring Operation: 128/32=4, Resulting Numbers: [67, 4] Generated Node #3: [67, 4] f...
4
Current State: 63:[67, 32, 33, 95], Operations: [] Exploring Operation: 33-32=1, Resulting Numbers: [67, 95, 1] Generated Node #0,0: 63:[67, 95, 1] Operation: 33-32=1 Exploring Operation: 95-67=28, Resulting Numbers: [32, 33, 28] Generated Node #0,1: 63:[32, 33, 28] Operation: 95-67=28 Exploring Operation: 95-33=62, Re...
0
hs_5
mult_heuristic
[ 9, 57, 19, 24 ]
30
[ "9+24=33", "57/19=3", "33-3=30" ]
Current State: 30:[9, 57, 19, 24], Operations: [] Exploring Operation: 9+24=33, Resulting Numbers: [57, 19, 33] Generated Node #2: [57, 19, 33] from Operation: 9+24=33 Current State: 30:[57, 19, 33], Operations: ['9+24=33'] Exploring Operation: 57/19=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Operati...
4
Current State: 30:[9, 57, 19, 24], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [9, 24, 3] Generated Node #0,0: 30:[9, 24, 3] Operation: 57/19=3 Moving to Node #0,0 Current State: 30:[9, 24, 3], Operations: ['57/19=3'] Exploring Operation: 24-9=15, Resulting Numbers: [3, 15] Generated Node #0,0,0: 30...
0
hs_1
mult_heuristic
[ 43, 21, 17, 11 ]
34
[ "43-21=22", "17*22=374", "374/11=34" ]
Current State: 34:[43, 21, 17, 11], Operations: [] Exploring Operation: 43-21=22, Resulting Numbers: [17, 11, 22] Generated Node #2: [17, 11, 22] from Operation: 43-21=22 Current State: 34:[17, 11, 22], Operations: ['43-21=22'] Exploring Operation: 17*22=374, Resulting Numbers: [11, 374] Generated Node #3: [11, 374] fr...
4
Current State: 34:[43, 21, 17, 11], Operations: [] Exploring Operation: 43-11=32, Resulting Numbers: [21, 17, 32] Generated Node #0,0: 34:[21, 17, 32] Operation: 43-11=32 Exploring Operation: 43-21=22, Resulting Numbers: [17, 11, 22] Generated Node #0,1: 34:[17, 11, 22] Operation: 43-21=22 Moving to Node #0,0 Current S...
0.986979
hs_2
mult_heuristic
[ 6, 68, 32, 34 ]
52
[ "32-6=26", "68/34=2", "26*2=52" ]
Current State: 52:[6, 68, 32, 34], Operations: [] Exploring Operation: 32-6=26, Resulting Numbers: [68, 34, 26] Generated Node #2: [68, 34, 26] from Operation: 32-6=26 Current State: 52:[68, 34, 26], Operations: ['32-6=26'] Exploring Operation: 68/34=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Operati...
4
Current State: 52:[6, 68, 32, 34], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [6, 32, 2] Generated Node #0,0: 52:[6, 32, 2] Operation: 68/34=2 Exploring Operation: 68-34=34, Resulting Numbers: [6, 32, 34] Generated Node #0,1: 52:[6, 32, 34] Operation: 68-34=34 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 84, 87, 46, 77 ]
41
[ "87-84=3", "46+77=123", "123/3=41" ]
Current State: 41:[84, 87, 46, 77], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [46, 77, 3] Generated Node #2: [46, 77, 3] from Operation: 87-84=3 Current State: 41:[46, 77, 3], Operations: ['87-84=3'] Exploring Operation: 46+77=123, Resulting Numbers: [3, 123] Generated Node #3: [3, 123] from Opera...
4
Current State: 41:[84, 87, 46, 77], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [84, 46, 10] Generated Node #0,0: 41:[84, 46, 10] Operation: 87-77=10 Exploring Operation: 84-46=38, Resulting Numbers: [87, 77, 38] Generated Node #0,1: 41:[87, 77, 38] Operation: 84-46=38 Exploring Operation: 87-46=41...
0
hs_4
sum_heuristic
[ 88, 9, 3, 24 ]
70
[ "88+9=97", "3+24=27", "97-27=70" ]
Current State: 70:[88, 9, 3, 24], Operations: [] Exploring Operation: 88+9=97, Resulting Numbers: [3, 24, 97] Generated Node #2: [3, 24, 97] from Operation: 88+9=97 Current State: 70:[3, 24, 97], Operations: ['88+9=97'] Exploring Operation: 3+24=27, Resulting Numbers: [97, 27] Generated Node #3: [97, 27] from Operation...
4
Current State: 70:[88, 9, 3, 24], Operations: [] Exploring Operation: 88-24=64, Resulting Numbers: [9, 3, 64] Generated Node #0,0: 70:[9, 3, 64] Operation: 88-24=64 Exploring Operation: 24-9=15, Resulting Numbers: [88, 3, 15] Generated Node #0,1: 70:[88, 3, 15] Operation: 24-9=15 Exploring Operation: 88-9=79, Resulting...
0.986111
hs_3
mult_heuristic
[ 49, 20, 49, 57 ]
37
[ "49+20=69", "49+57=106", "106-69=37" ]
Current State: 37:[49, 20, 49, 57], Operations: [] Exploring Operation: 49+20=69, Resulting Numbers: [57, 69] Generated Node #2: [57, 69] from Operation: 49+20=69 Current State: 37:[57, 69], Operations: ['49+20=69'] Exploring Operation: 49+57=106, Resulting Numbers: [69, 106] Generated Node #3: [69, 106] from Operation...
4
Current State: 37:[49, 20, 49, 57], Operations: [] Exploring Operation: 57-49=8, Resulting Numbers: [49, 20, 8] Generated Node #0,0: 37:[49, 20, 8] Operation: 57-49=8 Exploring Operation: 49-20=29, Resulting Numbers: [49, 57, 29] Generated Node #0,1: 37:[49, 57, 29] Operation: 49-20=29 Exploring Operation: 57-20=37, Re...
0.978299
hs_5
mult_heuristic
[ 9, 41, 53, 59 ]
51
[ "59-41=18", "18/9=2", "53-2=51" ]
Current State: 51:[9, 41, 53, 59], Operations: [] Exploring Operation: 59-41=18, Resulting Numbers: [9, 53, 18] Generated Node #2: [9, 53, 18] from Operation: 59-41=18 Current State: 51:[9, 53, 18], Operations: ['59-41=18'] Exploring Operation: 18/9=2, Resulting Numbers: [53, 2] Generated Node #3: [53, 2] from Operatio...
4
Current State: 51:[9, 41, 53, 59], Operations: [] Exploring Operation: 59-41=18, Resulting Numbers: [9, 53, 18] Generated Node #0,0: 51:[9, 53, 18] Operation: 59-41=18 Exploring Operation: 59-53=6, Resulting Numbers: [9, 41, 6] Generated Node #0,1: 51:[9, 41, 6] Operation: 59-53=6 Exploring Operation: 53-41=12, Resulti...
0.986979
hs_5
sum_heuristic
[ 37, 6, 2, 76 ]
50
[ "2+76=78", "78/6=13", "37+13=50" ]
Current State: 50:[37, 6, 2, 76], Operations: [] Exploring Operation: 2+76=78, Resulting Numbers: [37, 6, 78] Generated Node #2: [37, 6, 78] from Operation: 2+76=78 Current State: 50:[37, 6, 78], Operations: ['2+76=78'] Exploring Operation: 78/6=13, Resulting Numbers: [37, 13] Generated Node #3: [37, 13] from Operation...
4
Current State: 50:[37, 6, 2, 76], Operations: [] Exploring Operation: 76-37=39, Resulting Numbers: [6, 2, 39] Generated Node #0,0: 50:[6, 2, 39] Operation: 76-37=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[6, 2, 39], Operations: ['76-37=39'] Exploring Operation: 6+39=45, Resulting Numbers: [2...
0
hs_1
sum_heuristic
[ 9, 35, 66, 19 ]
70
[ "9*19=171", "35+66=101", "171-101=70" ]
Current State: 70:[9, 35, 66, 19], Operations: [] Exploring Operation: 9*19=171, Resulting Numbers: [35, 66, 171] Generated Node #2: [35, 66, 171] from Operation: 9*19=171 Current State: 70:[35, 66, 171], Operations: ['9*19=171'] Exploring Operation: 35+66=101, Resulting Numbers: [171, 101] Generated Node #3: [171, 101...
4
Current State: 70:[9, 35, 66, 19], Operations: [] Exploring Operation: 35-19=16, Resulting Numbers: [9, 66, 16] Generated Node #0,0: 70:[9, 66, 16] Operation: 35-19=16 Exploring Operation: 66-35=31, Resulting Numbers: [9, 19, 31] Generated Node #0,1: 70:[9, 19, 31] Operation: 66-35=31 Exploring Operation: 19-9=10, Resu...
0
hs_4
sum_heuristic
[ 20, 83, 1, 82 ]
40
[ "83+1=84", "84-82=2", "20*2=40" ]
Current State: 40:[20, 83, 1, 82], Operations: [] Exploring Operation: 83+1=84, Resulting Numbers: [20, 82, 84] Generated Node #2: [20, 82, 84] from Operation: 83+1=84 Current State: 40:[20, 82, 84], Operations: ['83+1=84'] Exploring Operation: 84-82=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Operati...
4
Current State: 40:[20, 83, 1, 82], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [20, 1, 1] Generated Node #0,0: 40:[20, 1, 1] Operation: 83-82=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[20, 1, 1], Operations: ['83-82=1'] Exploring Operation: 1+1=2, Resulting Numbers: [20, 2...
0.993924
hs_1
mult_heuristic
[ 4, 42, 65, 38 ]
65
[ "4*42=168", "65+38=103", "168-103=65" ]
Current State: 65:[4, 42, 65, 38], Operations: [] Exploring Operation: 4*42=168, Resulting Numbers: [65, 38, 168] Generated Node #2: [65, 38, 168] from Operation: 4*42=168 Current State: 65:[65, 38, 168], Operations: ['4*42=168'] Exploring Operation: 65+38=103, Resulting Numbers: [168, 103] Generated Node #3: [168, 103...
4
Current State: 65:[4, 42, 65, 38], Operations: [] Exploring Operation: 42-38=4, Resulting Numbers: [4, 65, 4] Generated Node #0,0: 65:[4, 65, 4] Operation: 42-38=4 Exploring Operation: 65-42=23, Resulting Numbers: [4, 38, 23] Generated Node #0,1: 65:[4, 38, 23] Operation: 65-42=23 Exploring Operation: 42+38=80, Resulti...
0.985243
hs_3
mult_heuristic
[ 61, 80, 75, 79 ]
76
[ "80-61=19", "79-75=4", "19*4=76" ]
Current State: 76:[61, 80, 75, 79], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [75, 79, 19] Generated Node #2: [75, 79, 19] from Operation: 80-61=19 Current State: 76:[75, 79, 19], Operations: ['80-61=19'] Exploring Operation: 79-75=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Ope...
4
Current State: 76:[61, 80, 75, 79], Operations: [] Exploring Operation: 80-79=1, Resulting Numbers: [61, 75, 1] Generated Node #0,0: 76:[61, 75, 1] Operation: 80-79=1 Exploring Operation: 79-61=18, Resulting Numbers: [80, 75, 18] Generated Node #0,1: 76:[80, 75, 18] Operation: 79-61=18 Exploring Operation: 80-61=19, Re...
0.986979
hs_4
mult_heuristic
[ 4, 36, 64, 8 ]
38
[ "64/4=16", "16/8=2", "36+2=38" ]
Current State: 38:[4, 36, 64, 8], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [36, 8, 16] Generated Node #2: [36, 8, 16] from Operation: 64/4=16 Current State: 38:[36, 8, 16], Operations: ['64/4=16'] Exploring Operation: 16/8=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] from Operation: 1...
4
Current State: 38:[4, 36, 64, 8], Operations: [] Exploring Operation: 64/8=8, Resulting Numbers: [4, 36, 8] Generated Node #0,0: 38:[4, 36, 8] Operation: 64/8=8 Exploring Operation: 64/4=16, Resulting Numbers: [36, 8, 16] Generated Node #0,1: 38:[36, 8, 16] Operation: 64/4=16 Exploring Operation: 64-36=28, Resulting Nu...
0.986111
hs_4
sum_heuristic
[ 11, 88, 22, 41 ]
45
[ "22/11=2", "88-41=47", "47-2=45" ]
Current State: 45:[11, 88, 22, 41], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [88, 41, 2] Generated Node #2: [88, 41, 2] from Operation: 22/11=2 Current State: 45:[88, 41, 2], Operations: ['22/11=2'] Exploring Operation: 88-41=47, Resulting Numbers: [2, 47] Generated Node #3: [2, 47] from Operatio...
4
Current State: 45:[11, 88, 22, 41], Operations: [] Exploring Operation: 88-22=66, Resulting Numbers: [11, 41, 66] Generated Node #0,0: 45:[11, 41, 66] Operation: 88-22=66 Exploring Operation: 88/11=8, Resulting Numbers: [22, 41, 8] Generated Node #0,1: 45:[22, 41, 8] Operation: 88/11=8 Exploring Operation: 88/22=4, Res...
0.973958
hs_4
sum_heuristic
[ 27, 26, 9, 59 ]
67
[ "27-26=1", "9+59=68", "68-1=67" ]
Current State: 67:[27, 26, 9, 59], Operations: [] Exploring Operation: 27-26=1, Resulting Numbers: [9, 59, 1] Generated Node #2: [9, 59, 1] from Operation: 27-26=1 Current State: 67:[9, 59, 1], Operations: ['27-26=1'] Exploring Operation: 9+59=68, Resulting Numbers: [1, 68] Generated Node #3: [1, 68] from Operation: 9+...
4
Current State: 67:[27, 26, 9, 59], Operations: [] Exploring Operation: 27+9=36, Resulting Numbers: [26, 59, 36] Generated Node #0,0: 67:[26, 59, 36] Operation: 27+9=36 Exploring Operation: 9+59=68, Resulting Numbers: [27, 26, 68] Generated Node #0,1: 67:[27, 26, 68] Operation: 9+59=68 Exploring Operation: 26+9=35, Resu...
0.967882
hs_4
sum_heuristic
[ 50, 6, 41, 53 ]
59
[ "53-50=3", "6*3=18", "41+18=59" ]
Current State: 59:[50, 6, 41, 53], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [6, 41, 3] Generated Node #2: [6, 41, 3] from Operation: 53-50=3 Current State: 59:[6, 41, 3], Operations: ['53-50=3'] Exploring Operation: 6*3=18, Resulting Numbers: [41, 18] Generated Node #3: [41, 18] from Operation: 6...
4
Current State: 59:[50, 6, 41, 53], Operations: [] Exploring Operation: 50+6=56, Resulting Numbers: [41, 53, 56] Generated Node #0,0: 59:[41, 53, 56] Operation: 50+6=56 Exploring Operation: 6+53=59, Resulting Numbers: [50, 41, 59] Generated Node #0,1: 59:[50, 41, 59] Operation: 6+53=59 Exploring Operation: 50-6=44, Resu...
0
hs_4
sum_heuristic
[ 45, 29, 43, 62 ]
93
[ "45+29=74", "62-43=19", "74+19=93" ]
Current State: 93:[45, 29, 43, 62], Operations: [] Exploring Operation: 45+29=74, Resulting Numbers: [43, 62, 74] Generated Node #2: [43, 62, 74] from Operation: 45+29=74 Current State: 93:[43, 62, 74], Operations: ['45+29=74'] Exploring Operation: 62-43=19, Resulting Numbers: [74, 19] Generated Node #3: [74, 19] from ...
4
Current State: 93:[45, 29, 43, 62], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [29, 43, 17] Generated Node #0,0: 93:[29, 43, 17] Operation: 62-45=17 Exploring Operation: 29+62=91, Resulting Numbers: [45, 43, 91] Generated Node #0,1: 93:[45, 43, 91] Operation: 29+62=91 Exploring Operation: 62-29=33...
0.94184
hs_5
mult_heuristic
[ 14, 85, 14, 39 ]
46
[ "14+85=99", "14+39=53", "99-53=46" ]
Current State: 46:[14, 85, 14, 39], Operations: [] Exploring Operation: 14+85=99, Resulting Numbers: [39, 99] Generated Node #2: [39, 99] from Operation: 14+85=99 Current State: 46:[39, 99], Operations: ['14+85=99'] Exploring Operation: 14+39=53, Resulting Numbers: [99, 53] Generated Node #3: [99, 53] from Operation: 1...
4
Current State: 46:[14, 85, 14, 39], Operations: [] Exploring Operation: 85-39=46, Resulting Numbers: [14, 14, 46] Generated Node #0,0: 46:[14, 14, 46] Operation: 85-39=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[14, 14, 46], Operations: ['85-39=46'] Exploring Operation: 14/14=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 91, 35, 17, 52 ]
37
[ "35*52=1820", "1820/91=20", "17+20=37" ]
Current State: 37:[91, 35, 17, 52], Operations: [] Exploring Operation: 35*52=1820, Resulting Numbers: [91, 17, 1820] Generated Node #2: [91, 17, 1820] from Operation: 35*52=1820 Current State: 37:[91, 17, 1820], Operations: ['35*52=1820'] Exploring Operation: 1820/91=20, Resulting Numbers: [17, 20] Generated Node #3: ...
4
Current State: 37:[91, 35, 17, 52], Operations: [] Exploring Operation: 91-52=39, Resulting Numbers: [35, 17, 39] Generated Node #0,0: 37:[35, 17, 39] Operation: 91-52=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[35, 17, 39], Operations: ['91-52=39'] Exploring Operation: 35+17=52, Resulting Nu...
0
hs_1
mult_heuristic
[ 13, 71, 3, 92 ]
24
[ "13+71=84", "92-84=8", "3*8=24" ]
Current State: 24:[13, 71, 3, 92], Operations: [] Exploring Operation: 13+71=84, Resulting Numbers: [3, 92, 84] Generated Node #2: [3, 92, 84] from Operation: 13+71=84 Current State: 24:[3, 92, 84], Operations: ['13+71=84'] Exploring Operation: 92-84=8, Resulting Numbers: [3, 8] Generated Node #3: [3, 8] from Operation...
4
Current State: 24:[13, 71, 3, 92], Operations: [] Exploring Operation: 92-13=79, Resulting Numbers: [71, 3, 79] Generated Node #0,0: 24:[71, 3, 79] Operation: 92-13=79 Exploring Operation: 71-13=58, Resulting Numbers: [3, 92, 58] Generated Node #0,1: 24:[3, 92, 58] Operation: 71-13=58 Exploring Operation: 92-71=21, Res...
0.988715
hs_4
sum_heuristic
[ 69, 4, 28, 6 ]
31
[ "69-4=65", "28+6=34", "65-34=31" ]
Current State: 31:[69, 4, 28, 6], Operations: [] Exploring Operation: 69-4=65, Resulting Numbers: [28, 6, 65] Generated Node #2: [28, 6, 65] from Operation: 69-4=65 Current State: 31:[28, 6, 65], Operations: ['69-4=65'] Exploring Operation: 28+6=34, Resulting Numbers: [65, 34] Generated Node #3: [65, 34] from Operation...
4
Current State: 31:[69, 4, 28, 6], Operations: [] Exploring Operation: 69-4=65, Resulting Numbers: [28, 6, 65] Generated Node #0,0: 31:[28, 6, 65] Operation: 69-4=65 Exploring Operation: 69-28=41, Resulting Numbers: [4, 6, 41] Generated Node #0,1: 31:[4, 6, 41] Operation: 69-28=41 Exploring Operation: 4*6=24, Resulting ...
0.980035
hs_3
sum_heuristic
[ 2, 74, 42, 22 ]
73
[ "42/2=21", "74-22=52", "21+52=73" ]
Current State: 73:[2, 74, 42, 22], Operations: [] Exploring Operation: 42/2=21, Resulting Numbers: [74, 22, 21] Generated Node #2: [74, 22, 21] from Operation: 42/2=21 Current State: 73:[74, 22, 21], Operations: ['42/2=21'] Exploring Operation: 74-22=52, Resulting Numbers: [21, 52] Generated Node #3: [21, 52] from Oper...
4
Current State: 73:[2, 74, 42, 22], Operations: [] Exploring Operation: 2*22=44, Resulting Numbers: [74, 42, 44] Generated Node #0,0: 73:[74, 42, 44] Operation: 2*22=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[74, 42, 44], Operations: ['2*22=44'] Exploring Operation: 42+44=86, Resulting Number...
0
hs_1
mult_heuristic
[ 23, 24, 32, 64 ]
33
[ "24-23=1", "64-32=32", "1+32=33" ]
Current State: 33:[23, 24, 32, 64], Operations: [] Exploring Operation: 24-23=1, Resulting Numbers: [32, 64, 1] Generated Node #2: [32, 64, 1] from Operation: 24-23=1 Current State: 33:[32, 64, 1], Operations: ['24-23=1'] Exploring Operation: 64-32=32, Resulting Numbers: [1, 32] Generated Node #3: [1, 32] from Operatio...
4
Current State: 33:[23, 24, 32, 64], Operations: [] Exploring Operation: 64-24=40, Resulting Numbers: [23, 32, 40] Generated Node #0,0: 33:[23, 32, 40] Operation: 64-24=40 Exploring Operation: 64-23=41, Resulting Numbers: [24, 32, 41] Generated Node #0,1: 33:[24, 32, 41] Operation: 64-23=41 Start Sub Search at level 1: ...
0.984375
hs_2
sum_heuristic
[ 14, 36, 10, 69 ]
57
[ "36-14=22", "10+69=79", "79-22=57" ]
Current State: 57:[14, 36, 10, 69], Operations: [] Exploring Operation: 36-14=22, Resulting Numbers: [10, 69, 22] Generated Node #2: [10, 69, 22] from Operation: 36-14=22 Current State: 57:[10, 69, 22], Operations: ['36-14=22'] Exploring Operation: 10+69=79, Resulting Numbers: [22, 79] Generated Node #3: [22, 79] from ...
4
Current State: 57:[14, 36, 10, 69], Operations: [] Exploring Operation: 36-10=26, Resulting Numbers: [14, 69, 26] Generated Node #0,0: 57:[14, 69, 26] Operation: 36-10=26 Exploring Operation: 14+36=50, Resulting Numbers: [10, 69, 50] Generated Node #0,1: 57:[10, 69, 50] Operation: 14+36=50 Exploring Operation: 69-14=55...
0.982639
hs_5
mult_heuristic
[ 94, 57, 61, 5 ]
95
[ "94+57=151", "61-5=56", "151-56=95" ]
Current State: 95:[94, 57, 61, 5], Operations: [] Exploring Operation: 94+57=151, Resulting Numbers: [61, 5, 151] Generated Node #2: [61, 5, 151] from Operation: 94+57=151 Current State: 95:[61, 5, 151], Operations: ['94+57=151'] Exploring Operation: 61-5=56, Resulting Numbers: [151, 56] Generated Node #3: [151, 56] fr...
4
Current State: 95:[94, 57, 61, 5], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [94, 5, 4] Generated Node #0,0: 95:[94, 5, 4] Operation: 61-57=4 Moving to Node #0,0 Current State: 95:[94, 5, 4], Operations: ['61-57=4'] Exploring Operation: 5*4=20, Resulting Numbers: [94, 20] Generated Node #0,0,0: 95...
0
hs_1
sum_heuristic
[ 97, 56, 52, 91 ]
52
[ "97*52=5044", "56*91=5096", "5096-5044=52" ]
Current State: 52:[97, 56, 52, 91], Operations: [] Exploring Operation: 97*52=5044, Resulting Numbers: [56, 91, 5044] Generated Node #2: [56, 91, 5044] from Operation: 97*52=5044 Current State: 52:[56, 91, 5044], Operations: ['97*52=5044'] Exploring Operation: 56*91=5096, Resulting Numbers: [5044, 5096] Generated Node ...
4
Current State: 52:[97, 56, 52, 91], Operations: [] Exploring Operation: 97-91=6, Resulting Numbers: [56, 52, 6] Generated Node #0,0: 52:[56, 52, 6] Operation: 97-91=6 Exploring Operation: 97-56=41, Resulting Numbers: [52, 91, 41] Generated Node #0,1: 52:[52, 91, 41] Operation: 97-56=41 Exploring Operation: 97-52=45, Re...
0
hs_3
mult_heuristic
[ 74, 47, 29, 86 ]
43
[ "74-47=27", "29-27=2", "86/2=43" ]
Current State: 43:[74, 47, 29, 86], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [29, 86, 27] Generated Node #2: [29, 86, 27] from Operation: 74-47=27 Current State: 43:[29, 86, 27], Operations: ['74-47=27'] Exploring Operation: 29-27=2, Resulting Numbers: [86, 2] Generated Node #3: [86, 2] from Ope...
4
Current State: 43:[74, 47, 29, 86], Operations: [] Exploring Operation: 74-29=45, Resulting Numbers: [47, 86, 45] Generated Node #0,0: 43:[47, 86, 45] Operation: 74-29=45 Moving to Node #0,0 Current State: 43:[47, 86, 45], Operations: ['74-29=45'] Exploring Operation: 86-47=39, Resulting Numbers: [45, 39] Generated Nod...
0
hs_1
sum_heuristic
[ 72, 4, 20, 31 ]
28
[ "4+20=24", "72/24=3", "31-3=28" ]
Current State: 28:[72, 4, 20, 31], Operations: [] Exploring Operation: 4+20=24, Resulting Numbers: [72, 31, 24] Generated Node #2: [72, 31, 24] from Operation: 4+20=24 Current State: 28:[72, 31, 24], Operations: ['4+20=24'] Exploring Operation: 72/24=3, Resulting Numbers: [31, 3] Generated Node #3: [31, 3] from Operati...
4
Current State: 28:[72, 4, 20, 31], Operations: [] Exploring Operation: 31-20=11, Resulting Numbers: [72, 4, 11] Generated Node #0,0: 28:[72, 4, 11] Operation: 31-20=11 Exploring Operation: 72-31=41, Resulting Numbers: [4, 20, 41] Generated Node #0,1: 28:[4, 20, 41] Operation: 72-31=41 Exploring Operation: 72-20=52, Res...
0
hs_4
sum_heuristic
[ 80, 30, 65, 72 ]
92
[ "30*72=2160", "2160/80=27", "65+27=92" ]
Current State: 92:[80, 30, 65, 72], Operations: [] Exploring Operation: 30*72=2160, Resulting Numbers: [80, 65, 2160] Generated Node #2: [80, 65, 2160] from Operation: 30*72=2160 Current State: 92:[80, 65, 2160], Operations: ['30*72=2160'] Exploring Operation: 2160/80=27, Resulting Numbers: [65, 27] Generated Node #3: ...
4
Current State: 92:[80, 30, 65, 72], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [80, 30, 7] Generated Node #0,0: 92:[80, 30, 7] Operation: 72-65=7 Exploring Operation: 80-72=8, Resulting Numbers: [30, 65, 8] Generated Node #0,1: 92:[30, 65, 8] Operation: 80-72=8 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 45, 32, 64, 52 ]
68
[ "45-32=13", "52/13=4", "64+4=68" ]
Current State: 68:[45, 32, 64, 52], Operations: [] Exploring Operation: 45-32=13, Resulting Numbers: [64, 52, 13] Generated Node #2: [64, 52, 13] from Operation: 45-32=13 Current State: 68:[64, 52, 13], Operations: ['45-32=13'] Exploring Operation: 52/13=4, Resulting Numbers: [64, 4] Generated Node #3: [64, 4] from Ope...
4
Current State: 68:[45, 32, 64, 52], Operations: [] Exploring Operation: 64-45=19, Resulting Numbers: [32, 52, 19] Generated Node #0,0: 68:[32, 52, 19] Operation: 64-45=19 Exploring Operation: 45-32=13, Resulting Numbers: [64, 52, 13] Generated Node #0,1: 68:[64, 52, 13] Operation: 45-32=13 Exploring Operation: 52-45=7,...
0.914931
hs_5
sum_heuristic
[ 5, 41, 13, 11 ]
27
[ "5*11=55", "41-13=28", "55-28=27" ]
Current State: 27:[5, 41, 13, 11], Operations: [] Exploring Operation: 5*11=55, Resulting Numbers: [41, 13, 55] Generated Node #2: [41, 13, 55] from Operation: 5*11=55 Current State: 27:[41, 13, 55], Operations: ['5*11=55'] Exploring Operation: 41-13=28, Resulting Numbers: [55, 28] Generated Node #3: [55, 28] from Oper...
4
Current State: 27:[5, 41, 13, 11], Operations: [] Exploring Operation: 41-13=28, Resulting Numbers: [5, 11, 28] Generated Node #0,0: 27:[5, 11, 28] Operation: 41-13=28 Exploring Operation: 13-5=8, Resulting Numbers: [41, 11, 8] Generated Node #0,1: 27:[41, 11, 8] Operation: 13-5=8 Exploring Operation: 41-11=30, Resulti...
0
hs_4
sum_heuristic
[ 32, 2, 10, 57 ]
37
[ "32-2=30", "10+57=67", "67-30=37" ]
Current State: 37:[32, 2, 10, 57], Operations: [] Exploring Operation: 32-2=30, Resulting Numbers: [10, 57, 30] Generated Node #2: [10, 57, 30] from Operation: 32-2=30 Current State: 37:[10, 57, 30], Operations: ['32-2=30'] Exploring Operation: 10+57=67, Resulting Numbers: [30, 67] Generated Node #3: [30, 67] from Oper...
4
Current State: 37:[32, 2, 10, 57], Operations: [] Exploring Operation: 57-2=55, Resulting Numbers: [32, 10, 55] Generated Node #0,0: 37:[32, 10, 55] Operation: 57-2=55 Exploring Operation: 2+10=12, Resulting Numbers: [32, 57, 12] Generated Node #0,1: 37:[32, 57, 12] Operation: 2+10=12 Exploring Operation: 2*10=20, Resu...
0.953993
hs_4
sum_heuristic
[ 67, 42, 39, 51 ]
97
[ "67+42=109", "51-39=12", "109-12=97" ]
Current State: 97:[67, 42, 39, 51], Operations: [] Exploring Operation: 67+42=109, Resulting Numbers: [39, 51, 109] Generated Node #2: [39, 51, 109] from Operation: 67+42=109 Current State: 97:[39, 51, 109], Operations: ['67+42=109'] Exploring Operation: 51-39=12, Resulting Numbers: [109, 12] Generated Node #3: [109, 1...
4
Current State: 97:[67, 42, 39, 51], Operations: [] Exploring Operation: 42+39=81, Resulting Numbers: [67, 51, 81] Generated Node #0,0: 97:[67, 51, 81] Operation: 42+39=81 Exploring Operation: 39+51=90, Resulting Numbers: [67, 42, 90] Generated Node #0,1: 97:[67, 42, 90] Operation: 39+51=90 Exploring Operation: 42+51=93...
0.963542
hs_3
mult_heuristic
[ 8, 92, 77, 28 ]
69
[ "92-28=64", "64/8=8", "77-8=69" ]
Current State: 69:[8, 92, 77, 28], Operations: [] Exploring Operation: 92-28=64, Resulting Numbers: [8, 77, 64] Generated Node #2: [8, 77, 64] from Operation: 92-28=64 Current State: 69:[8, 77, 64], Operations: ['92-28=64'] Exploring Operation: 64/8=8, Resulting Numbers: [77, 8] Generated Node #3: [77, 8] from Operatio...
4
Current State: 69:[8, 92, 77, 28], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [8, 28, 15] Generated Node #0,0: 69:[8, 28, 15] Operation: 92-77=15 Exploring Operation: 92-28=64, Resulting Numbers: [8, 77, 64] Generated Node #0,1: 69:[8, 77, 64] Operation: 92-28=64 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 5, 72, 30, 31 ]
67
[ "72-5=67", "31-30=1", "67*1=67" ]
Current State: 67:[5, 72, 30, 31], Operations: [] Exploring Operation: 72-5=67, Resulting Numbers: [30, 31, 67] Generated Node #2: [30, 31, 67] from Operation: 72-5=67 Current State: 67:[30, 31, 67], Operations: ['72-5=67'] Exploring Operation: 31-30=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operati...
4
Current State: 67:[5, 72, 30, 31], Operations: [] Exploring Operation: 5+31=36, Resulting Numbers: [72, 30, 36] Generated Node #0,0: 67:[72, 30, 36] Operation: 5+31=36 Exploring Operation: 72-5=67, Resulting Numbers: [30, 31, 67] Generated Node #0,1: 67:[30, 31, 67] Operation: 72-5=67 Exploring Operation: 5+30=35, Resu...
0.977431
hs_3
mult_heuristic
[ 23, 85, 27, 14 ]
15
[ "85+27=112", "112/14=8", "23-8=15" ]
Current State: 15:[23, 85, 27, 14], Operations: [] Exploring Operation: 85+27=112, Resulting Numbers: [23, 14, 112] Generated Node #2: [23, 14, 112] from Operation: 85+27=112 Current State: 15:[23, 14, 112], Operations: ['85+27=112'] Exploring Operation: 112/14=8, Resulting Numbers: [23, 8] Generated Node #3: [23, 8] f...
4
Current State: 15:[23, 85, 27, 14], Operations: [] Exploring Operation: 27-14=13, Resulting Numbers: [23, 85, 13] Generated Node #0,0: 15:[23, 85, 13] Operation: 27-14=13 Exploring Operation: 85-23=62, Resulting Numbers: [27, 14, 62] Generated Node #0,1: 15:[27, 14, 62] Operation: 85-23=62 Exploring Operation: 85-14=71...
0
hs_5
mult_heuristic
[ 2, 54, 18, 65 ]
40
[ "65-54=11", "2*11=22", "18+22=40" ]
Current State: 40:[2, 54, 18, 65], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [2, 18, 11] Generated Node #2: [2, 18, 11] from Operation: 65-54=11 Current State: 40:[2, 18, 11], Operations: ['65-54=11'] Exploring Operation: 2*11=22, Resulting Numbers: [18, 22] Generated Node #3: [18, 22] from Opera...
4
Current State: 40:[2, 54, 18, 65], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [2, 18, 11] Generated Node #0,0: 40:[2, 18, 11] Operation: 65-54=11 Exploring Operation: 65-18=47, Resulting Numbers: [2, 54, 47] Generated Node #0,1: 40:[2, 54, 47] Operation: 65-18=47 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 50, 30, 19, 43 ]
42
[ "50-30=20", "19+43=62", "62-20=42" ]
Current State: 42:[50, 30, 19, 43], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [19, 43, 20] Generated Node #2: [19, 43, 20] from Operation: 50-30=20 Current State: 42:[19, 43, 20], Operations: ['50-30=20'] Exploring Operation: 19+43=62, Resulting Numbers: [20, 62] Generated Node #3: [20, 62] from ...
4
Current State: 42:[50, 30, 19, 43], Operations: [] Exploring Operation: 50-43=7, Resulting Numbers: [30, 19, 7] Generated Node #0,0: 42:[30, 19, 7] Operation: 50-43=7 Exploring Operation: 50-30=20, Resulting Numbers: [19, 43, 20] Generated Node #0,1: 42:[19, 43, 20] Operation: 50-30=20 Moving to Node #0,1 Current State...
0.987847
hs_2
mult_heuristic
[ 88, 35, 45, 46 ]
38
[ "88-35=53", "45+46=91", "91-53=38" ]
Current State: 38:[88, 35, 45, 46], Operations: [] Exploring Operation: 88-35=53, Resulting Numbers: [45, 46, 53] Generated Node #2: [45, 46, 53] from Operation: 88-35=53 Current State: 38:[45, 46, 53], Operations: ['88-35=53'] Exploring Operation: 45+46=91, Resulting Numbers: [53, 91] Generated Node #3: [53, 91] from ...
4
Current State: 38:[88, 35, 45, 46], Operations: [] Exploring Operation: 88-46=42, Resulting Numbers: [35, 45, 42] Generated Node #0,0: 38:[35, 45, 42] Operation: 88-46=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[35, 45, 42], Operations: ['88-46=42'] Exploring Operation: 45-42=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 65, 30, 60, 90 ]
60
[ "65-60=5", "30*5=150", "150-90=60" ]
Current State: 60:[65, 30, 60, 90], Operations: [] Exploring Operation: 65-60=5, Resulting Numbers: [30, 90, 5] Generated Node #2: [30, 90, 5] from Operation: 65-60=5 Current State: 60:[30, 90, 5], Operations: ['65-60=5'] Exploring Operation: 30*5=150, Resulting Numbers: [90, 150] Generated Node #3: [90, 150] from Oper...
4
Current State: 60:[65, 30, 60, 90], Operations: [] Exploring Operation: 90-65=25, Resulting Numbers: [30, 60, 25] Generated Node #0,0: 60:[30, 60, 25] Operation: 90-65=25 Exploring Operation: 90-30=60, Resulting Numbers: [65, 60, 60] Generated Node #0,1: 60:[65, 60, 60] Operation: 90-30=60 Exploring Operation: 90/30=3,...
0
hs_3
sum_heuristic
[ 55, 80, 48, 46 ]
69
[ "80-55=25", "48+46=94", "94-25=69" ]
Current State: 69:[55, 80, 48, 46], Operations: [] Exploring Operation: 80-55=25, Resulting Numbers: [48, 46, 25] Generated Node #2: [48, 46, 25] from Operation: 80-55=25 Current State: 69:[48, 46, 25], Operations: ['80-55=25'] Exploring Operation: 48+46=94, Resulting Numbers: [25, 94] Generated Node #3: [25, 94] from ...
4
Current State: 69:[55, 80, 48, 46], Operations: [] Exploring Operation: 55-46=9, Resulting Numbers: [80, 48, 9] Generated Node #0,0: 69:[80, 48, 9] Operation: 55-46=9 Exploring Operation: 55-48=7, Resulting Numbers: [80, 46, 7] Generated Node #0,1: 69:[80, 46, 7] Operation: 55-48=7 Exploring Operation: 80-48=32, Result...
0.927951
hs_5
mult_heuristic
[ 46, 48, 36, 32 ]
98
[ "46+48=94", "36-32=4", "94+4=98" ]
Current State: 98:[46, 48, 36, 32], Operations: [] Exploring Operation: 46+48=94, Resulting Numbers: [36, 32, 94] Generated Node #2: [36, 32, 94] from Operation: 46+48=94 Current State: 98:[36, 32, 94], Operations: ['46+48=94'] Exploring Operation: 36-32=4, Resulting Numbers: [94, 4] Generated Node #3: [94, 4] from Ope...
4
Current State: 98:[46, 48, 36, 32], Operations: [] Exploring Operation: 46-32=14, Resulting Numbers: [48, 36, 14] Generated Node #0,0: 98:[48, 36, 14] Operation: 46-32=14 Exploring Operation: 48-36=12, Resulting Numbers: [46, 32, 12] Generated Node #0,1: 98:[46, 32, 12] Operation: 48-36=12 Exploring Operation: 46-36=10...
0.986979
hs_5
mult_heuristic
[ 5, 98, 9, 38 ]
46
[ "98-5=93", "9+38=47", "93-47=46" ]
Current State: 46:[5, 98, 9, 38], Operations: [] Exploring Operation: 98-5=93, Resulting Numbers: [9, 38, 93] Generated Node #2: [9, 38, 93] from Operation: 98-5=93 Current State: 46:[9, 38, 93], Operations: ['98-5=93'] Exploring Operation: 9+38=47, Resulting Numbers: [93, 47] Generated Node #3: [93, 47] from Operation...
4
Current State: 46:[5, 98, 9, 38], Operations: [] Exploring Operation: 98-38=60, Resulting Numbers: [5, 9, 60] Generated Node #0,0: 46:[5, 9, 60] Operation: 98-38=60 Moving to Node #0,0 Current State: 46:[5, 9, 60], Operations: ['98-38=60'] Exploring Operation: 60-9=51, Resulting Numbers: [5, 51] Generated Node #0,0,0: ...
0.993924
hs_1
sum_heuristic
[ 30, 7, 5, 28 ]
29
[ "30-5=25", "28/7=4", "25+4=29" ]
Current State: 29:[30, 7, 5, 28], Operations: [] Exploring Operation: 30-5=25, Resulting Numbers: [7, 28, 25] Generated Node #2: [7, 28, 25] from Operation: 30-5=25 Current State: 29:[7, 28, 25], Operations: ['30-5=25'] Exploring Operation: 28/7=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Operation: 2...
4
Current State: 29:[30, 7, 5, 28], Operations: [] Exploring Operation: 7*5=35, Resulting Numbers: [30, 28, 35] Generated Node #0,0: 29:[30, 28, 35] Operation: 7*5=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[30, 28, 35], Operations: ['7*5=35'] Exploring Operation: 35-28=7, Resulting Numbers: [3...
0
hs_1
sum_heuristic
[ 33, 51, 90, 92 ]
86
[ "33+51=84", "92-90=2", "84+2=86" ]
Current State: 86:[33, 51, 90, 92], Operations: [] Exploring Operation: 33+51=84, Resulting Numbers: [90, 92, 84] Generated Node #2: [90, 92, 84] from Operation: 33+51=84 Current State: 86:[90, 92, 84], Operations: ['33+51=84'] Exploring Operation: 92-90=2, Resulting Numbers: [84, 2] Generated Node #3: [84, 2] from Ope...
4
Current State: 86:[33, 51, 90, 92], Operations: [] Exploring Operation: 92-51=41, Resulting Numbers: [33, 90, 41] Generated Node #0,0: 86:[33, 90, 41] Operation: 92-51=41 Exploring Operation: 33+51=84, Resulting Numbers: [90, 92, 84] Generated Node #0,1: 86:[90, 92, 84] Operation: 33+51=84 Moving to Node #0,1 Current S...
0.990451
hs_2
sum_heuristic
[ 57, 8, 46, 13 ]
82
[ "57-8=49", "46-13=33", "49+33=82" ]
Current State: 82:[57, 8, 46, 13], Operations: [] Exploring Operation: 57-8=49, Resulting Numbers: [46, 13, 49] Generated Node #2: [46, 13, 49] from Operation: 57-8=49 Current State: 82:[46, 13, 49], Operations: ['57-8=49'] Exploring Operation: 46-13=33, Resulting Numbers: [49, 33] Generated Node #3: [49, 33] from Oper...
4
Current State: 82:[57, 8, 46, 13], Operations: [] Exploring Operation: 57-13=44, Resulting Numbers: [8, 46, 44] Generated Node #0,0: 82:[8, 46, 44] Operation: 57-13=44 Exploring Operation: 57+13=70, Resulting Numbers: [8, 46, 70] Generated Node #0,1: 82:[8, 46, 70] Operation: 57+13=70 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic