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
[ 86, 53, 64, 5 ]
92
[ "86-53=33", "64-5=59", "33+59=92" ]
Current State: 92:[86, 53, 64, 5], Operations: [] Exploring Operation: 86-53=33, Resulting Numbers: [64, 5, 33] Generated Node #2: [64, 5, 33] from Operation: 86-53=33 Current State: 92:[64, 5, 33], Operations: ['86-53=33'] Exploring Operation: 64-5=59, Resulting Numbers: [33, 59] Generated Node #3: [33, 59] from Opera...
4
Current State: 92:[86, 53, 64, 5], Operations: [] Exploring Operation: 53-5=48, Resulting Numbers: [86, 64, 48] Generated Node #0,0: 92:[86, 64, 48] Operation: 53-5=48 Exploring Operation: 86+5=91, Resulting Numbers: [53, 64, 91] Generated Node #0,1: 92:[53, 64, 91] Operation: 86+5=91 Exploring Operation: 64-53=11, Res...
0.96875
hs_5
sum_heuristic
[ 26, 1, 69, 4 ]
61
[ "1+4=5", "26*5=130", "130-69=61" ]
Current State: 61:[26, 1, 69, 4], Operations: [] Exploring Operation: 1+4=5, Resulting Numbers: [26, 69, 5] Generated Node #2: [26, 69, 5] from Operation: 1+4=5 Current State: 61:[26, 69, 5], Operations: ['1+4=5'] Exploring Operation: 26*5=130, Resulting Numbers: [69, 130] Generated Node #3: [69, 130] from Operation: 2...
4
Current State: 61:[26, 1, 69, 4], Operations: [] Exploring Operation: 26+4=30, Resulting Numbers: [1, 69, 30] Generated Node #0,0: 61:[1, 69, 30] Operation: 26+4=30 Exploring Operation: 26+1=27, Resulting Numbers: [69, 4, 27] Generated Node #0,1: 61:[69, 4, 27] Operation: 26+1=27 Exploring Operation: 69-1=68, Resulting...
0
hs_5
mult_heuristic
[ 94, 56, 79, 9 ]
62
[ "94+56=150", "79+9=88", "150-88=62" ]
Current State: 62:[94, 56, 79, 9], Operations: [] Exploring Operation: 94+56=150, Resulting Numbers: [79, 9, 150] Generated Node #2: [79, 9, 150] from Operation: 94+56=150 Current State: 62:[79, 9, 150], Operations: ['94+56=150'] Exploring Operation: 79+9=88, Resulting Numbers: [150, 88] Generated Node #3: [150, 88] fr...
4
Current State: 62:[94, 56, 79, 9], Operations: [] Exploring Operation: 94-56=38, Resulting Numbers: [79, 9, 38] Generated Node #0,0: 62:[79, 9, 38] Operation: 94-56=38 Exploring Operation: 94-79=15, Resulting Numbers: [56, 9, 15] Generated Node #0,1: 62:[56, 9, 15] Operation: 94-79=15 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 70, 46, 67, 4 ]
95
[ "70-46=24", "67+4=71", "24+71=95" ]
Current State: 95:[70, 46, 67, 4], Operations: [] Exploring Operation: 70-46=24, Resulting Numbers: [67, 4, 24] Generated Node #2: [67, 4, 24] from Operation: 70-46=24 Current State: 95:[67, 4, 24], Operations: ['70-46=24'] Exploring Operation: 67+4=71, Resulting Numbers: [24, 71] Generated Node #3: [24, 71] from Opera...
4
Current State: 95:[70, 46, 67, 4], Operations: [] Exploring Operation: 70-67=3, Resulting Numbers: [46, 4, 3] Generated Node #0,0: 95:[46, 4, 3] Operation: 70-67=3 Exploring Operation: 67-46=21, Resulting Numbers: [70, 4, 21] Generated Node #0,1: 95:[70, 4, 21] Operation: 67-46=21 Moving to Node #0,1 Current State: 95:...
0.991319
hs_2
sum_heuristic
[ 21, 38, 15, 4 ]
71
[ "38-15=23", "4*23=92", "92-21=71" ]
Current State: 71:[21, 38, 15, 4], Operations: [] Exploring Operation: 38-15=23, Resulting Numbers: [21, 4, 23] Generated Node #2: [21, 4, 23] from Operation: 38-15=23 Current State: 71:[21, 4, 23], Operations: ['38-15=23'] Exploring Operation: 4*23=92, Resulting Numbers: [21, 92] Generated Node #3: [21, 92] from Opera...
4
Current State: 71:[21, 38, 15, 4], Operations: [] Exploring Operation: 21+38=59, Resulting Numbers: [15, 4, 59] Generated Node #0,0: 71:[15, 4, 59] Operation: 21+38=59 Exploring Operation: 21+15=36, Resulting Numbers: [38, 4, 36] Generated Node #0,1: 71:[38, 4, 36] Operation: 21+15=36 Exploring Operation: 15*4=60, Resu...
0
hs_4
mult_heuristic
[ 23, 34, 7, 70 ]
66
[ "34-23=11", "7+70=77", "77-11=66" ]
Current State: 66:[23, 34, 7, 70], Operations: [] Exploring Operation: 34-23=11, Resulting Numbers: [7, 70, 11] Generated Node #2: [7, 70, 11] from Operation: 34-23=11 Current State: 66:[7, 70, 11], Operations: ['34-23=11'] Exploring Operation: 7+70=77, Resulting Numbers: [11, 77] Generated Node #3: [11, 77] from Opera...
4
Current State: 66:[23, 34, 7, 70], Operations: [] Exploring Operation: 70-34=36, Resulting Numbers: [23, 7, 36] Generated Node #0,0: 66:[23, 7, 36] Operation: 70-34=36 Exploring Operation: 70/7=10, Resulting Numbers: [23, 34, 10] Generated Node #0,1: 66:[23, 34, 10] Operation: 70/7=10 Exploring Operation: 34-23=11, Res...
0.982639
hs_3
mult_heuristic
[ 96, 82, 14, 73 ]
45
[ "96-82=14", "73-14=59", "59-14=45" ]
Current State: 45:[96, 82, 14, 73], Operations: [] Exploring Operation: 96-82=14, Resulting Numbers: [14, 73, 14] Generated Node #2: [14, 73, 14] from Operation: 96-82=14 Current State: 45:[14, 73, 14], Operations: ['96-82=14'] Exploring Operation: 73-14=59, Resulting Numbers: [59] 59,45 equal: Goal Reached Exploring O...
4
Current State: 45:[96, 82, 14, 73], Operations: [] Exploring Operation: 96-82=14, Resulting Numbers: [14, 73, 14] Generated Node #0,0: 45:[14, 73, 14] Operation: 96-82=14 Exploring Operation: 96-73=23, Resulting Numbers: [82, 14, 23] Generated Node #0,1: 45:[82, 14, 23] Operation: 96-73=23 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 29, 47, 18, 9 ]
38
[ "29+47=76", "18/9=2", "76/2=38" ]
Current State: 38:[29, 47, 18, 9], Operations: [] Exploring Operation: 29+47=76, Resulting Numbers: [18, 9, 76] Generated Node #2: [18, 9, 76] from Operation: 29+47=76 Current State: 38:[18, 9, 76], Operations: ['29+47=76'] Exploring Operation: 18/9=2, Resulting Numbers: [76, 2] Generated Node #3: [76, 2] from Operatio...
4
Current State: 38:[29, 47, 18, 9], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [18, 9, 18] Generated Node #0,0: 38:[18, 9, 18] Operation: 47-29=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 38:[18, 9, 18], Operations: ['47-29=18'] Exploring Operation: 18/9=2, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 67, 86, 3, 63 ]
85
[ "86-67=19", "3+63=66", "19+66=85" ]
Current State: 85:[67, 86, 3, 63], Operations: [] Exploring Operation: 86-67=19, Resulting Numbers: [3, 63, 19] Generated Node #2: [3, 63, 19] from Operation: 86-67=19 Current State: 85:[3, 63, 19], Operations: ['86-67=19'] Exploring Operation: 3+63=66, Resulting Numbers: [19, 66] Generated Node #3: [19, 66] from Opera...
4
Current State: 85:[67, 86, 3, 63], Operations: [] Exploring Operation: 86-67=19, Resulting Numbers: [3, 63, 19] Generated Node #0,0: 85:[3, 63, 19] Operation: 86-67=19 Exploring Operation: 63/3=21, Resulting Numbers: [67, 86, 21] Generated Node #0,1: 85:[67, 86, 21] Operation: 63/3=21 Exploring Operation: 67-63=4, Resu...
0.985243
hs_3
mult_heuristic
[ 44, 48, 4, 29 ]
37
[ "48-44=4", "4+29=33", "4+33=37" ]
Current State: 37:[44, 48, 4, 29], Operations: [] Exploring Operation: 48-44=4, Resulting Numbers: [4, 29, 4] Generated Node #2: [4, 29, 4] from Operation: 48-44=4 Current State: 37:[4, 29, 4], Operations: ['48-44=4'] Exploring Operation: 4+29=33, Resulting Numbers: [33] 33,37 equal: Goal Reached Exploring Operation: 4...
4
Current State: 37:[44, 48, 4, 29], Operations: [] Exploring Operation: 44-4=40, Resulting Numbers: [48, 29, 40] Generated Node #0,0: 37:[48, 29, 40] Operation: 44-4=40 Moving to Node #0,0 Current State: 37:[48, 29, 40], Operations: ['44-4=40'] Exploring Operation: 48-29=19, Resulting Numbers: [40, 19] Generated Node #0...
0
hs_1
mult_heuristic
[ 51, 25, 2, 28 ]
51
[ "25+2=27", "28-27=1", "51*1=51" ]
Current State: 51:[51, 25, 2, 28], Operations: [] Exploring Operation: 25+2=27, Resulting Numbers: [51, 28, 27] Generated Node #2: [51, 28, 27] from Operation: 25+2=27 Current State: 51:[51, 28, 27], Operations: ['25+2=27'] Exploring Operation: 28-27=1, Resulting Numbers: [51, 1] Generated Node #3: [51, 1] from Operati...
4
Current State: 51:[51, 25, 2, 28], Operations: [] Exploring Operation: 28/2=14, Resulting Numbers: [51, 25, 14] Generated Node #0,0: 51:[51, 25, 14] Operation: 28/2=14 Exploring Operation: 28-25=3, Resulting Numbers: [51, 2, 3] Generated Node #0,1: 51:[51, 2, 3] Operation: 28-25=3 Exploring Operation: 25*2=50, Resultin...
0.975694
hs_5
mult_heuristic
[ 9, 42, 26, 48 ]
12
[ "42-26=16", "48/16=3", "9+3=12" ]
Current State: 12:[9, 42, 26, 48], Operations: [] Exploring Operation: 42-26=16, Resulting Numbers: [9, 48, 16] Generated Node #2: [9, 48, 16] from Operation: 42-26=16 Current State: 12:[9, 48, 16], Operations: ['42-26=16'] Exploring Operation: 48/16=3, Resulting Numbers: [9, 3] Generated Node #3: [9, 3] from Operation...
4
Current State: 12:[9, 42, 26, 48], Operations: [] Exploring Operation: 42-9=33, Resulting Numbers: [26, 48, 33] Generated Node #0,0: 12:[26, 48, 33] Operation: 42-9=33 Exploring Operation: 48-42=6, Resulting Numbers: [9, 26, 6] Generated Node #0,1: 12:[9, 26, 6] Operation: 48-42=6 Exploring Operation: 48-26=22, Resulti...
0.985243
hs_4
mult_heuristic
[ 53, 64, 88, 90 ]
98
[ "64-53=11", "88/11=8", "90+8=98" ]
Current State: 98:[53, 64, 88, 90], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [88, 90, 11] Generated Node #2: [88, 90, 11] from Operation: 64-53=11 Current State: 98:[88, 90, 11], Operations: ['64-53=11'] Exploring Operation: 88/11=8, Resulting Numbers: [90, 8] Generated Node #3: [90, 8] from Ope...
4
Current State: 98:[53, 64, 88, 90], Operations: [] Exploring Operation: 64-53=11, Resulting Numbers: [88, 90, 11] Generated Node #0,0: 98:[88, 90, 11] Operation: 64-53=11 Exploring Operation: 90-88=2, Resulting Numbers: [53, 64, 2] Generated Node #0,1: 98:[53, 64, 2] Operation: 90-88=2 Exploring Operation: 90-64=26, Re...
0.965278
hs_5
mult_heuristic
[ 58, 94, 48, 91 ]
30
[ "58-48=10", "94-91=3", "10*3=30" ]
Current State: 30:[58, 94, 48, 91], Operations: [] Exploring Operation: 58-48=10, Resulting Numbers: [94, 91, 10] Generated Node #2: [94, 91, 10] from Operation: 58-48=10 Current State: 30:[94, 91, 10], Operations: ['58-48=10'] Exploring Operation: 94-91=3, Resulting Numbers: [10, 3] Generated Node #3: [10, 3] from Ope...
4
Current State: 30:[58, 94, 48, 91], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [58, 48, 3] Generated Node #0,0: 30:[58, 48, 3] Operation: 94-91=3 Exploring Operation: 94-58=36, Resulting Numbers: [48, 91, 36] Generated Node #0,1: 30:[48, 91, 36] Operation: 94-58=36 Moving to Node #0,0 Current State...
0.986111
hs_2
mult_heuristic
[ 18, 61, 30, 31 ]
79
[ "18+61=79", "31-30=1", "79*1=79" ]
Current State: 79:[18, 61, 30, 31], Operations: [] Exploring Operation: 18+61=79, Resulting Numbers: [30, 31, 79] Generated Node #2: [30, 31, 79] from Operation: 18+61=79 Current State: 79:[30, 31, 79], Operations: ['18+61=79'] Exploring Operation: 31-30=1, Resulting Numbers: [79, 1] Generated Node #3: [79, 1] from Ope...
4
Current State: 79:[18, 61, 30, 31], Operations: [] Exploring Operation: 18+30=48, Resulting Numbers: [61, 31, 48] Generated Node #0,0: 79:[61, 31, 48] Operation: 18+30=48 Exploring Operation: 18+61=79, Resulting Numbers: [30, 31, 79] Generated Node #0,1: 79:[30, 31, 79] Operation: 18+61=79 Start Sub Search at level 1: ...
0.985243
hs_2
mult_heuristic
[ 67, 55, 64, 86 ]
28
[ "67+55=122", "64+86=150", "150-122=28" ]
Current State: 28:[67, 55, 64, 86], Operations: [] Exploring Operation: 67+55=122, Resulting Numbers: [64, 86, 122] Generated Node #2: [64, 86, 122] from Operation: 67+55=122 Current State: 28:[64, 86, 122], Operations: ['67+55=122'] Exploring Operation: 64+86=150, Resulting Numbers: [122, 150] Generated Node #3: [122,...
4
Current State: 28:[67, 55, 64, 86], Operations: [] Exploring Operation: 86-67=19, Resulting Numbers: [55, 64, 19] Generated Node #0,0: 28:[55, 64, 19] Operation: 86-67=19 Moving to Node #0,0 Current State: 28:[55, 64, 19], Operations: ['86-67=19'] Exploring Operation: 64-55=9, Resulting Numbers: [19, 9] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 64, 22, 4, 90 ]
32
[ "22*4=88", "90-88=2", "64/2=32" ]
Current State: 32:[64, 22, 4, 90], Operations: [] Exploring Operation: 22*4=88, Resulting Numbers: [64, 90, 88] Generated Node #2: [64, 90, 88] from Operation: 22*4=88 Current State: 32:[64, 90, 88], Operations: ['22*4=88'] Exploring Operation: 90-88=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Operati...
4
Current State: 32:[64, 22, 4, 90], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [22, 90, 16] Generated Node #0,0: 32:[22, 90, 16] Operation: 64/4=16 Exploring Operation: 90-64=26, Resulting Numbers: [22, 4, 26] Generated Node #0,1: 32:[22, 4, 26] Operation: 90-64=26 Exploring Operation: 64-22=42, Res...
0
hs_3
sum_heuristic
[ 12, 7, 71, 29 ]
95
[ "12-7=5", "71+29=100", "100-5=95" ]
Current State: 95:[12, 7, 71, 29], Operations: [] Exploring Operation: 12-7=5, Resulting Numbers: [71, 29, 5] Generated Node #2: [71, 29, 5] from Operation: 12-7=5 Current State: 95:[71, 29, 5], Operations: ['12-7=5'] Exploring Operation: 71+29=100, Resulting Numbers: [5, 100] Generated Node #3: [5, 100] from Operation...
4
Current State: 95:[12, 7, 71, 29], Operations: [] Exploring Operation: 71+29=100, Resulting Numbers: [12, 7, 100] Generated Node #0,0: 95:[12, 7, 100] Operation: 71+29=100 Exploring Operation: 29-12=17, Resulting Numbers: [7, 71, 17] Generated Node #0,1: 95:[7, 71, 17] Operation: 29-12=17 Exploring Operation: 12+71=83,...
0.988715
hs_3
sum_heuristic
[ 36, 99, 65, 29 ]
27
[ "99-36=63", "65-29=36", "63-36=27" ]
Current State: 27:[36, 99, 65, 29], Operations: [] Exploring Operation: 99-36=63, Resulting Numbers: [65, 29, 63] Generated Node #2: [65, 29, 63] from Operation: 99-36=63 Current State: 27:[65, 29, 63], Operations: ['99-36=63'] Exploring Operation: 65-29=36, Resulting Numbers: [63, 36] Generated Node #3: [63, 36] from ...
4
Current State: 27:[36, 99, 65, 29], Operations: [] Exploring Operation: 99-65=34, Resulting Numbers: [36, 29, 34] Generated Node #0,0: 27:[36, 29, 34] Operation: 99-65=34 Exploring Operation: 65-36=29, Resulting Numbers: [99, 29, 29] Generated Node #0,1: 27:[99, 29, 29] Operation: 65-36=29 Exploring Operation: 99-36=63...
0.986111
hs_5
mult_heuristic
[ 4, 91, 69, 90 ]
74
[ "4+91=95", "90-69=21", "95-21=74" ]
Current State: 74:[4, 91, 69, 90], Operations: [] Exploring Operation: 4+91=95, Resulting Numbers: [69, 90, 95] Generated Node #2: [69, 90, 95] from Operation: 4+91=95 Current State: 74:[69, 90, 95], Operations: ['4+91=95'] Exploring Operation: 90-69=21, Resulting Numbers: [95, 21] Generated Node #3: [95, 21] from Oper...
4
Current State: 74:[4, 91, 69, 90], Operations: [] Exploring Operation: 91-69=22, Resulting Numbers: [4, 90, 22] Generated Node #0,0: 74:[4, 90, 22] Operation: 91-69=22 Exploring Operation: 91-90=1, Resulting Numbers: [4, 69, 1] Generated Node #0,1: 74:[4, 69, 1] Operation: 91-90=1 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 10, 14, 2, 53 ]
87
[ "10*2=20", "14+53=67", "20+67=87" ]
Current State: 87:[10, 14, 2, 53], Operations: [] Exploring Operation: 10*2=20, Resulting Numbers: [14, 53, 20] Generated Node #2: [14, 53, 20] from Operation: 10*2=20 Current State: 87:[14, 53, 20], Operations: ['10*2=20'] Exploring Operation: 14+53=67, Resulting Numbers: [20, 67] Generated Node #3: [20, 67] from Oper...
4
Current State: 87:[10, 14, 2, 53], Operations: [] Exploring Operation: 53-14=39, Resulting Numbers: [10, 2, 39] Generated Node #0,0: 87:[10, 2, 39] Operation: 53-14=39 Exploring Operation: 14-10=4, Resulting Numbers: [2, 53, 4] Generated Node #0,1: 87:[2, 53, 4] Operation: 14-10=4 Moving to Node #0,0 Current State: 87:...
0
hs_2
sum_heuristic
[ 61, 33, 3, 80 ]
55
[ "61-33=28", "3+80=83", "83-28=55" ]
Current State: 55:[61, 33, 3, 80], Operations: [] Exploring Operation: 61-33=28, Resulting Numbers: [3, 80, 28] Generated Node #2: [3, 80, 28] from Operation: 61-33=28 Current State: 55:[3, 80, 28], Operations: ['61-33=28'] Exploring Operation: 3+80=83, Resulting Numbers: [28, 83] Generated Node #3: [28, 83] from Opera...
4
Current State: 55:[61, 33, 3, 80], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [33, 3, 19] Generated Node #0,0: 55:[33, 3, 19] Operation: 80-61=19 Exploring Operation: 80-33=47, Resulting Numbers: [61, 3, 47] Generated Node #0,1: 55:[61, 3, 47] Operation: 80-33=47 Exploring Operation: 33/3=11, Resu...
0.981771
hs_3
mult_heuristic
[ 90, 99, 96, 9 ]
45
[ "96-90=6", "9*6=54", "99-54=45" ]
Current State: 45:[90, 99, 96, 9], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [99, 9, 6] Generated Node #2: [99, 9, 6] from Operation: 96-90=6 Current State: 45:[99, 9, 6], Operations: ['96-90=6'] Exploring Operation: 9*6=54, Resulting Numbers: [99, 54] Generated Node #3: [99, 54] from Operation: 9...
4
Current State: 45:[90, 99, 96, 9], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [90, 9, 3] Generated Node #0,0: 45:[90, 9, 3] Operation: 99-96=3 Exploring Operation: 99-90=9, Resulting Numbers: [96, 9, 9] Generated Node #0,1: 45:[96, 9, 9] Operation: 99-90=9 Moving to Node #0,0 Current State: 45:[90,...
0
hs_2
mult_heuristic
[ 19, 69, 68, 4 ]
61
[ "19*4=76", "69+68=137", "137-76=61" ]
Current State: 61:[19, 69, 68, 4], Operations: [] Exploring Operation: 19*4=76, Resulting Numbers: [69, 68, 76] Generated Node #2: [69, 68, 76] from Operation: 19*4=76 Current State: 61:[69, 68, 76], Operations: ['19*4=76'] Exploring Operation: 69+68=137, Resulting Numbers: [76, 137] Generated Node #3: [76, 137] from O...
4
Current State: 61:[19, 69, 68, 4], Operations: [] Exploring Operation: 19*4=76, Resulting Numbers: [69, 68, 76] Generated Node #0,0: 61:[69, 68, 76] Operation: 19*4=76 Moving to Node #0,0 Current State: 61:[69, 68, 76], Operations: ['19*4=76'] Exploring Operation: 76-69=7, Resulting Numbers: [68, 7] Generated Node #0,0...
0.993924
hs_1
sum_heuristic
[ 38, 15, 21, 41 ]
22
[ "41-38=3", "21/3=7", "15+7=22" ]
Current State: 22:[38, 15, 21, 41], Operations: [] Exploring Operation: 41-38=3, Resulting Numbers: [15, 21, 3] Generated Node #2: [15, 21, 3] from Operation: 41-38=3 Current State: 22:[15, 21, 3], Operations: ['41-38=3'] Exploring Operation: 21/3=7, Resulting Numbers: [15, 7] Generated Node #3: [15, 7] from Operation:...
4
Current State: 22:[38, 15, 21, 41], Operations: [] Exploring Operation: 41-21=20, Resulting Numbers: [38, 15, 20] Generated Node #0,0: 22:[38, 15, 20] Operation: 41-21=20 Exploring Operation: 41-38=3, Resulting Numbers: [15, 21, 3] Generated Node #0,1: 22:[15, 21, 3] Operation: 41-38=3 Exploring Operation: 38-15=23, Re...
0
hs_4
sum_heuristic
[ 19, 83, 19, 89 ]
44
[ "83-19=64", "19+89=108", "108-64=44" ]
Current State: 44:[19, 83, 19, 89], Operations: [] Exploring Operation: 83-19=64, Resulting Numbers: [89, 64] Generated Node #2: [89, 64] from Operation: 83-19=64 Current State: 44:[89, 64], Operations: ['83-19=64'] Exploring Operation: 19+89=108, Resulting Numbers: [64, 108] Generated Node #3: [64, 108] from Operation...
4
Current State: 44:[19, 83, 19, 89], Operations: [] Exploring Operation: 83-19=64, Resulting Numbers: [19, 89, 64] Generated Node #0,0: 44:[19, 89, 64] Operation: 83-19=64 Exploring Operation: 89-19=70, Resulting Numbers: [83, 19, 70] Generated Node #0,1: 44:[83, 19, 70] Operation: 89-19=70 Exploring Operation: 89-19=70...
0.975694
hs_5
sum_heuristic
[ 30, 75, 34, 42 ]
93
[ "34-30=4", "42*4=168", "168-75=93" ]
Current State: 93:[30, 75, 34, 42], Operations: [] Exploring Operation: 34-30=4, Resulting Numbers: [75, 42, 4] Generated Node #2: [75, 42, 4] from Operation: 34-30=4 Current State: 93:[75, 42, 4], Operations: ['34-30=4'] Exploring Operation: 42*4=168, Resulting Numbers: [75, 168] Generated Node #3: [75, 168] from Oper...
4
Current State: 93:[30, 75, 34, 42], Operations: [] Exploring Operation: 75-42=33, Resulting Numbers: [30, 34, 33] Generated Node #0,0: 93:[30, 34, 33] Operation: 75-42=33 Moving to Node #0,0 Current State: 93:[30, 34, 33], Operations: ['75-42=33'] Exploring Operation: 34-30=4, Resulting Numbers: [33, 4] Generated Node ...
0
hs_1
sum_heuristic
[ 26, 42, 78, 80 ]
10
[ "80-78=2", "26*2=52", "52-42=10" ]
Current State: 10:[26, 42, 78, 80], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [26, 42, 2] Generated Node #2: [26, 42, 2] from Operation: 80-78=2 Current State: 10:[26, 42, 2], Operations: ['80-78=2'] Exploring Operation: 26*2=52, Resulting Numbers: [42, 52] Generated Node #3: [42, 52] from Operati...
4
Current State: 10:[26, 42, 78, 80], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [42, 80, 3] Generated Node #0,0: 10:[42, 80, 3] Operation: 78/26=3 Exploring Operation: 80-78=2, Resulting Numbers: [26, 42, 2] Generated Node #0,1: 10:[26, 42, 2] Operation: 80-78=2 Exploring Operation: 78-42=36, Result...
0
hs_3
mult_heuristic
[ 63, 21, 22, 38 ]
100
[ "63+21=84", "38-22=16", "84+16=100" ]
Current State: 100:[63, 21, 22, 38], Operations: [] Exploring Operation: 63+21=84, Resulting Numbers: [22, 38, 84] Generated Node #2: [22, 38, 84] from Operation: 63+21=84 Current State: 100:[22, 38, 84], Operations: ['63+21=84'] Exploring Operation: 38-22=16, Resulting Numbers: [84, 16] Generated Node #3: [84, 16] fro...
4
Current State: 100:[63, 21, 22, 38], Operations: [] Exploring Operation: 63+38=101, Resulting Numbers: [21, 22, 101] Generated Node #0,0: 100:[21, 22, 101] Operation: 63+38=101 Exploring Operation: 63/21=3, Resulting Numbers: [22, 38, 3] Generated Node #0,1: 100:[22, 38, 3] Operation: 63/21=3 Exploring Operation: 38-21...
0.967882
hs_5
mult_heuristic
[ 2, 62, 85, 74 ]
53
[ "2+62=64", "85-74=11", "64-11=53" ]
Current State: 53:[2, 62, 85, 74], Operations: [] Exploring Operation: 2+62=64, Resulting Numbers: [85, 74, 64] Generated Node #2: [85, 74, 64] from Operation: 2+62=64 Current State: 53:[85, 74, 64], Operations: ['2+62=64'] Exploring Operation: 85-74=11, Resulting Numbers: [64, 11] Generated Node #3: [64, 11] from Oper...
4
Current State: 53:[2, 62, 85, 74], Operations: [] Exploring Operation: 62-2=60, Resulting Numbers: [85, 74, 60] Generated Node #0,0: 53:[85, 74, 60] Operation: 62-2=60 Exploring Operation: 74-2=72, Resulting Numbers: [62, 85, 72] Generated Node #0,1: 53:[62, 85, 72] Operation: 74-2=72 Exploring Operation: 74/2=37, Resu...
0.97309
hs_5
mult_heuristic
[ 78, 79, 72, 45 ]
28
[ "79-78=1", "72-45=27", "1+27=28" ]
Current State: 28:[78, 79, 72, 45], Operations: [] Exploring Operation: 79-78=1, Resulting Numbers: [72, 45, 1] Generated Node #2: [72, 45, 1] from Operation: 79-78=1 Current State: 28:[72, 45, 1], Operations: ['79-78=1'] Exploring Operation: 72-45=27, Resulting Numbers: [1, 27] Generated Node #3: [1, 27] from Operatio...
4
Current State: 28:[78, 79, 72, 45], Operations: [] Exploring Operation: 79-78=1, Resulting Numbers: [72, 45, 1] Generated Node #0,0: 28:[72, 45, 1] Operation: 79-78=1 Moving to Node #0,0 Current State: 28:[72, 45, 1], Operations: ['79-78=1'] Exploring Operation: 72-45=27, Resulting Numbers: [1, 27] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 68, 13, 78, 81 ]
84
[ "68+13=81", "81-78=3", "81+3=84" ]
Current State: 84:[68, 13, 78, 81], Operations: [] Exploring Operation: 68+13=81, Resulting Numbers: [78, 81, 81] Generated Node #2: [78, 81, 81] from Operation: 68+13=81 Current State: 84:[78, 81, 81], Operations: ['68+13=81'] Exploring Operation: 81-78=3, Resulting Numbers: [3] 3,84 equal: Goal Reached Exploring Oper...
4
Current State: 84:[68, 13, 78, 81], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [13, 81, 10] Generated Node #0,0: 84:[13, 81, 10] Operation: 78-68=10 Exploring Operation: 68+13=81, Resulting Numbers: [78, 81, 81] Generated Node #0,1: 84:[78, 81, 81] Operation: 68+13=81 Exploring Operation: 81-68=13...
0.980035
hs_4
sum_heuristic
[ 64, 69, 85, 52 ]
28
[ "69-64=5", "85-52=33", "33-5=28" ]
Current State: 28:[64, 69, 85, 52], Operations: [] Exploring Operation: 69-64=5, Resulting Numbers: [85, 52, 5] Generated Node #2: [85, 52, 5] from Operation: 69-64=5 Current State: 28:[85, 52, 5], Operations: ['69-64=5'] Exploring Operation: 85-52=33, Resulting Numbers: [5, 33] Generated Node #3: [5, 33] from Operatio...
4
Current State: 28:[64, 69, 85, 52], Operations: [] Exploring Operation: 85-69=16, Resulting Numbers: [64, 52, 16] Generated Node #0,0: 28:[64, 52, 16] Operation: 85-69=16 Exploring Operation: 85-64=21, Resulting Numbers: [69, 52, 21] Generated Node #0,1: 28:[69, 52, 21] Operation: 85-64=21 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 22, 51, 65, 73 ]
66
[ "22+51=73", "73/73=1", "65+1=66" ]
Current State: 66:[22, 51, 65, 73], Operations: [] Exploring Operation: 22+51=73, Resulting Numbers: [65, 73, 73] Generated Node #2: [65, 73, 73] from Operation: 22+51=73 Current State: 66:[65, 73, 73], Operations: ['22+51=73'] Exploring Operation: 73/73=1, Resulting Numbers: [65, 1] Generated Node #3: [65, 1] from Ope...
4
Current State: 66:[22, 51, 65, 73], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [22, 65, 22] Generated Node #0,0: 66:[22, 65, 22] Operation: 73-51=22 Exploring Operation: 65-51=14, Resulting Numbers: [22, 73, 14] Generated Node #0,1: 66:[22, 73, 14] Operation: 65-51=14 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 4, 77, 92, 26 ]
44
[ "92-77=15", "26-15=11", "4*11=44" ]
Current State: 44:[4, 77, 92, 26], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [4, 26, 15] Generated Node #2: [4, 26, 15] from Operation: 92-77=15 Current State: 44:[4, 26, 15], Operations: ['92-77=15'] Exploring Operation: 26-15=11, Resulting Numbers: [4, 11] Generated Node #3: [4, 11] from Operat...
4
Current State: 44:[4, 77, 92, 26], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [77, 26, 23] Generated Node #0,0: 44:[77, 26, 23] Operation: 92/4=23 Exploring Operation: 92-77=15, Resulting Numbers: [4, 26, 15] Generated Node #0,1: 44:[4, 26, 15] Operation: 92-77=15 Exploring Operation: 92-26=66, Res...
0.977431
hs_4
mult_heuristic
[ 3, 47, 98, 82 ]
28
[ "47-3=44", "98-82=16", "44-16=28" ]
Current State: 28:[3, 47, 98, 82], Operations: [] Exploring Operation: 47-3=44, Resulting Numbers: [98, 82, 44] Generated Node #2: [98, 82, 44] from Operation: 47-3=44 Current State: 28:[98, 82, 44], Operations: ['47-3=44'] Exploring Operation: 98-82=16, Resulting Numbers: [44, 16] Generated Node #3: [44, 16] from Oper...
4
Current State: 28:[3, 47, 98, 82], Operations: [] Exploring Operation: 82-47=35, Resulting Numbers: [3, 98, 35] Generated Node #0,0: 28:[3, 98, 35] Operation: 82-47=35 Exploring Operation: 98-47=51, Resulting Numbers: [3, 82, 51] Generated Node #0,1: 28:[3, 82, 51] Operation: 98-47=51 Exploring Operation: 98-82=16, Res...
0.990451
hs_3
sum_heuristic
[ 36, 39, 6, 27 ]
47
[ "36*6=216", "216/27=8", "39+8=47" ]
Current State: 47:[36, 39, 6, 27], Operations: [] Exploring Operation: 36*6=216, Resulting Numbers: [39, 27, 216] Generated Node #2: [39, 27, 216] from Operation: 36*6=216 Current State: 47:[39, 27, 216], Operations: ['36*6=216'] Exploring Operation: 216/27=8, Resulting Numbers: [39, 8] Generated Node #3: [39, 8] from ...
4
Current State: 47:[36, 39, 6, 27], Operations: [] Exploring Operation: 6+27=33, Resulting Numbers: [36, 39, 33] Generated Node #0,0: 47:[36, 39, 33] Operation: 6+27=33 Exploring Operation: 39+6=45, Resulting Numbers: [36, 27, 45] Generated Node #0,1: 47:[36, 27, 45] Operation: 39+6=45 Exploring Operation: 36-6=30, Resu...
0
hs_5
mult_heuristic
[ 50, 4, 22, 46 ]
53
[ "50-22=28", "28/4=7", "46+7=53" ]
Current State: 53:[50, 4, 22, 46], Operations: [] Exploring Operation: 50-22=28, Resulting Numbers: [4, 46, 28] Generated Node #2: [4, 46, 28] from Operation: 50-22=28 Current State: 53:[4, 46, 28], Operations: ['50-22=28'] Exploring Operation: 28/4=7, Resulting Numbers: [46, 7] Generated Node #3: [46, 7] from Operatio...
4
Current State: 53:[50, 4, 22, 46], Operations: [] Exploring Operation: 50-4=46, Resulting Numbers: [22, 46, 46] Generated Node #0,0: 53:[22, 46, 46] Operation: 50-4=46 Exploring Operation: 4+46=50, Resulting Numbers: [50, 22, 50] Generated Node #0,1: 53:[50, 22, 50] Operation: 4+46=50 Exploring Operation: 4+22=26, Resu...
0
hs_4
sum_heuristic
[ 8, 46, 21, 24 ]
18
[ "8+46=54", "24-21=3", "54/3=18" ]
Current State: 18:[8, 46, 21, 24], Operations: [] Exploring Operation: 8+46=54, Resulting Numbers: [21, 24, 54] Generated Node #2: [21, 24, 54] from Operation: 8+46=54 Current State: 18:[21, 24, 54], Operations: ['8+46=54'] Exploring Operation: 24-21=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Operati...
4
Current State: 18:[8, 46, 21, 24], Operations: [] Exploring Operation: 46-21=25, Resulting Numbers: [8, 24, 25] Generated Node #0,0: 18:[8, 24, 25] Operation: 46-21=25 Exploring Operation: 46-24=22, Resulting Numbers: [8, 21, 22] Generated Node #0,1: 18:[8, 21, 22] Operation: 46-24=22 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 54, 1, 10, 15 ]
29
[ "54*1=54", "10+15=25", "54-25=29" ]
Current State: 29:[54, 1, 10, 15], Operations: [] Exploring Operation: 54*1=54, Resulting Numbers: [10, 15, 54] Generated Node #2: [10, 15, 54] from Operation: 54*1=54 Current State: 29:[10, 15, 54], Operations: ['54*1=54'] Exploring Operation: 10+15=25, Resulting Numbers: [54, 25] Generated Node #3: [54, 25] from Oper...
4
Current State: 29:[54, 1, 10, 15], Operations: [] Exploring Operation: 54-15=39, Resulting Numbers: [1, 10, 39] Generated Node #0,0: 29:[1, 10, 39] Operation: 54-15=39 Exploring Operation: 1+10=11, Resulting Numbers: [54, 15, 11] Generated Node #0,1: 29:[54, 15, 11] Operation: 1+10=11 Exploring Operation: 54-1=53, Resu...
0.962674
hs_4
sum_heuristic
[ 12, 15, 31, 47 ]
19
[ "15-12=3", "47-31=16", "3+16=19" ]
Current State: 19:[12, 15, 31, 47], Operations: [] Exploring Operation: 15-12=3, Resulting Numbers: [31, 47, 3] Generated Node #2: [31, 47, 3] from Operation: 15-12=3 Current State: 19:[31, 47, 3], Operations: ['15-12=3'] Exploring Operation: 47-31=16, Resulting Numbers: [3, 16] Generated Node #3: [3, 16] from Operatio...
4
Current State: 19:[12, 15, 31, 47], Operations: [] Exploring Operation: 47-31=16, Resulting Numbers: [12, 15, 16] Generated Node #0,0: 19:[12, 15, 16] Operation: 47-31=16 Exploring Operation: 31-12=19, Resulting Numbers: [15, 47, 19] Generated Node #0,1: 19:[15, 47, 19] Operation: 31-12=19 Exploring Operation: 47-12=35...
0.980903
hs_5
sum_heuristic
[ 31, 15, 25, 96 ]
75
[ "31+15=46", "25+96=121", "121-46=75" ]
Current State: 75:[31, 15, 25, 96], Operations: [] Exploring Operation: 31+15=46, Resulting Numbers: [25, 96, 46] Generated Node #2: [25, 96, 46] from Operation: 31+15=46 Current State: 75:[25, 96, 46], Operations: ['31+15=46'] Exploring Operation: 25+96=121, Resulting Numbers: [46, 121] Generated Node #3: [46, 121] fr...
4
Current State: 75:[31, 15, 25, 96], Operations: [] Exploring Operation: 96-25=71, Resulting Numbers: [31, 15, 71] Generated Node #0,0: 75:[31, 15, 71] Operation: 96-25=71 Exploring Operation: 31-15=16, Resulting Numbers: [25, 96, 16] Generated Node #0,1: 75:[25, 96, 16] Operation: 31-15=16 Exploring Operation: 96-15=81...
0.955729
hs_4
sum_heuristic
[ 83, 43, 1, 53 ]
12
[ "83-43=40", "53-1=52", "52-40=12" ]
Current State: 12:[83, 43, 1, 53], Operations: [] Exploring Operation: 83-43=40, Resulting Numbers: [1, 53, 40] Generated Node #2: [1, 53, 40] from Operation: 83-43=40 Current State: 12:[1, 53, 40], Operations: ['83-43=40'] Exploring Operation: 53-1=52, Resulting Numbers: [40, 52] Generated Node #3: [40, 52] from Opera...
4
Current State: 12:[83, 43, 1, 53], Operations: [] Exploring Operation: 83-53=30, Resulting Numbers: [43, 1, 30] Generated Node #0,0: 12:[43, 1, 30] Operation: 83-53=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[43, 1, 30], Operations: ['83-53=30'] Exploring Operation: 43-30=13, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 83, 66, 10, 88 ]
68
[ "88-83=5", "10/5=2", "66+2=68" ]
Current State: 68:[83, 66, 10, 88], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [66, 10, 5] Generated Node #2: [66, 10, 5] from Operation: 88-83=5 Current State: 68:[66, 10, 5], Operations: ['88-83=5'] Exploring Operation: 10/5=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operation:...
4
Current State: 68:[83, 66, 10, 88], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [66, 10, 5] Generated Node #0,0: 68:[66, 10, 5] Operation: 88-83=5 Exploring Operation: 88-10=78, Resulting Numbers: [83, 66, 78] Generated Node #0,1: 68:[83, 66, 78] Operation: 88-10=78 Exploring Operation: 83-10=73, Re...
0.986979
hs_5
sum_heuristic
[ 93, 96, 43, 84 ]
38
[ "96-93=3", "84-43=41", "41-3=38" ]
Current State: 38:[93, 96, 43, 84], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [43, 84, 3] Generated Node #2: [43, 84, 3] from Operation: 96-93=3 Current State: 38:[43, 84, 3], Operations: ['96-93=3'] Exploring Operation: 84-43=41, Resulting Numbers: [3, 41] Generated Node #3: [3, 41] from Operatio...
4
Current State: 38:[93, 96, 43, 84], Operations: [] Exploring Operation: 96-84=12, Resulting Numbers: [93, 43, 12] Generated Node #0,0: 38:[93, 43, 12] Operation: 96-84=12 Exploring Operation: 96-93=3, Resulting Numbers: [43, 84, 3] Generated Node #0,1: 38:[43, 84, 3] Operation: 96-93=3 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 53, 81, 93, 48 ]
89
[ "53+81=134", "93-48=45", "134-45=89" ]
Current State: 89:[53, 81, 93, 48], Operations: [] Exploring Operation: 53+81=134, Resulting Numbers: [93, 48, 134] Generated Node #2: [93, 48, 134] from Operation: 53+81=134 Current State: 89:[93, 48, 134], Operations: ['53+81=134'] Exploring Operation: 93-48=45, Resulting Numbers: [134, 45] Generated Node #3: [134, 4...
4
Current State: 89:[53, 81, 93, 48], Operations: [] Exploring Operation: 53+81=134, Resulting Numbers: [93, 48, 134] Generated Node #0,0: 89:[93, 48, 134] Operation: 53+81=134 Exploring Operation: 53+48=101, Resulting Numbers: [81, 93, 101] Generated Node #0,1: 89:[81, 93, 101] Operation: 53+48=101 Exploring Operation: ...
0.944444
hs_5
mult_heuristic
[ 98, 87, 99, 58 ]
28
[ "98+87=185", "99+58=157", "185-157=28" ]
Current State: 28:[98, 87, 99, 58], Operations: [] Exploring Operation: 98+87=185, Resulting Numbers: [99, 58, 185] Generated Node #2: [99, 58, 185] from Operation: 98+87=185 Current State: 28:[99, 58, 185], Operations: ['98+87=185'] Exploring Operation: 99+58=157, Resulting Numbers: [185, 157] Generated Node #3: [185,...
4
Current State: 28:[98, 87, 99, 58], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [87, 58, 1] Generated Node #0,0: 28:[87, 58, 1] Operation: 99-98=1 Exploring Operation: 99-87=12, Resulting Numbers: [98, 58, 12] Generated Node #0,1: 28:[98, 58, 12] Operation: 99-87=12 Moving to Node #0,0 Current State...
0.991319
hs_2
mult_heuristic
[ 35, 86, 33, 93 ]
50
[ "35-33=2", "86/2=43", "93-43=50" ]
Current State: 50:[35, 86, 33, 93], Operations: [] Exploring Operation: 35-33=2, Resulting Numbers: [86, 93, 2] Generated Node #2: [86, 93, 2] from Operation: 35-33=2 Current State: 50:[86, 93, 2], Operations: ['35-33=2'] Exploring Operation: 86/2=43, Resulting Numbers: [93, 43] Generated Node #3: [93, 43] from Operati...
4
Current State: 50:[35, 86, 33, 93], Operations: [] Exploring Operation: 93-35=58, Resulting Numbers: [86, 33, 58] Generated Node #0,0: 50:[86, 33, 58] Operation: 93-35=58 Exploring Operation: 93-86=7, Resulting Numbers: [35, 33, 7] Generated Node #0,1: 50:[35, 33, 7] Operation: 93-86=7 Exploring Operation: 93-33=60, Re...
0
hs_5
sum_heuristic
[ 44, 49, 89, 36 ]
11
[ "89-49=40", "40-36=4", "44/4=11" ]
Current State: 11:[44, 49, 89, 36], Operations: [] Exploring Operation: 89-49=40, Resulting Numbers: [44, 36, 40] Generated Node #2: [44, 36, 40] from Operation: 89-49=40 Current State: 11:[44, 36, 40], Operations: ['89-49=40'] Exploring Operation: 40-36=4, Resulting Numbers: [44, 4] Generated Node #3: [44, 4] from Ope...
4
Current State: 11:[44, 49, 89, 36], Operations: [] Exploring Operation: 89-49=40, Resulting Numbers: [44, 36, 40] Generated Node #0,0: 11:[44, 36, 40] Operation: 89-49=40 Exploring Operation: 89-44=45, Resulting Numbers: [49, 36, 45] Generated Node #0,1: 11:[49, 36, 45] Operation: 89-44=45 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 2, 63, 13, 13 ]
60
[ "63-2=61", "13/13=1", "61-1=60" ]
Current State: 60:[2, 63, 13, 13], Operations: [] Exploring Operation: 63-2=61, Resulting Numbers: [13, 13, 61] Generated Node #2: [13, 13, 61] from Operation: 63-2=61 Current State: 60:[13, 13, 61], Operations: ['63-2=61'] Exploring Operation: 13/13=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Operati...
4
Current State: 60:[2, 63, 13, 13], Operations: [] Exploring Operation: 63-2=61, Resulting Numbers: [13, 13, 61] Generated Node #0,0: 60:[13, 13, 61] Operation: 63-2=61 Moving to Node #0,0 Current State: 60:[13, 13, 61], Operations: ['63-2=61'] Exploring Operation: 13/13=1, Resulting Numbers: [61, 1] Generated Node #0,0...
0.993924
hs_1
mult_heuristic
[ 29, 22, 19, 48 ]
45
[ "22-19=3", "48/3=16", "29+16=45" ]
Current State: 45:[29, 22, 19, 48], Operations: [] Exploring Operation: 22-19=3, Resulting Numbers: [29, 48, 3] Generated Node #2: [29, 48, 3] from Operation: 22-19=3 Current State: 45:[29, 48, 3], Operations: ['22-19=3'] Exploring Operation: 48/3=16, Resulting Numbers: [29, 16] Generated Node #3: [29, 16] from Operati...
4
Current State: 45:[29, 22, 19, 48], Operations: [] Exploring Operation: 29-22=7, Resulting Numbers: [19, 48, 7] Generated Node #0,0: 45:[19, 48, 7] Operation: 29-22=7 Exploring Operation: 48-29=19, Resulting Numbers: [22, 19, 19] Generated Node #0,1: 45:[22, 19, 19] Operation: 48-29=19 Exploring Operation: 29+22=51, Re...
0
hs_5
sum_heuristic
[ 38, 18, 59, 56 ]
17
[ "38-18=20", "59-56=3", "20-3=17" ]
Current State: 17:[38, 18, 59, 56], Operations: [] Exploring Operation: 38-18=20, Resulting Numbers: [59, 56, 20] Generated Node #2: [59, 56, 20] from Operation: 38-18=20 Current State: 17:[59, 56, 20], Operations: ['38-18=20'] Exploring Operation: 59-56=3, Resulting Numbers: [20, 3] Generated Node #3: [20, 3] from Ope...
4
Current State: 17:[38, 18, 59, 56], Operations: [] Exploring Operation: 38-18=20, Resulting Numbers: [59, 56, 20] Generated Node #0,0: 17:[59, 56, 20] Operation: 38-18=20 Exploring Operation: 56-38=18, Resulting Numbers: [18, 59, 18] Generated Node #0,1: 17:[18, 59, 18] Operation: 56-38=18 Exploring Operation: 59-38=21...
0.976563
hs_4
mult_heuristic
[ 66, 10, 9, 69 ]
72
[ "69-9=60", "60/10=6", "66+6=72" ]
Current State: 72:[66, 10, 9, 69], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [66, 10, 60] Generated Node #2: [66, 10, 60] from Operation: 69-9=60 Current State: 72:[66, 10, 60], Operations: ['69-9=60'] Exploring Operation: 60/10=6, Resulting Numbers: [66, 6] Generated Node #3: [66, 6] from Operati...
4
Current State: 72:[66, 10, 9, 69], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [10, 9, 3] Generated Node #0,0: 72:[10, 9, 3] Operation: 69-66=3 Exploring Operation: 66+10=76, Resulting Numbers: [9, 69, 76] Generated Node #0,1: 72:[9, 69, 76] Operation: 66+10=76 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 39, 65, 6, 63 ]
47
[ "39+65=104", "63-6=57", "104-57=47" ]
Current State: 47:[39, 65, 6, 63], Operations: [] Exploring Operation: 39+65=104, Resulting Numbers: [6, 63, 104] Generated Node #2: [6, 63, 104] from Operation: 39+65=104 Current State: 47:[6, 63, 104], Operations: ['39+65=104'] Exploring Operation: 63-6=57, Resulting Numbers: [104, 57] Generated Node #3: [104, 57] fr...
4
Current State: 47:[39, 65, 6, 63], Operations: [] Exploring Operation: 65-6=59, Resulting Numbers: [39, 63, 59] Generated Node #0,0: 47:[39, 63, 59] Operation: 65-6=59 Exploring Operation: 39+6=45, Resulting Numbers: [65, 63, 45] Generated Node #0,1: 47:[65, 63, 45] Operation: 39+6=45 Moving to Node #0,0 Current State:...
0.985243
hs_2
mult_heuristic
[ 99, 79, 12, 73 ]
93
[ "99+79=178", "12+73=85", "178-85=93" ]
Current State: 93:[99, 79, 12, 73], Operations: [] Exploring Operation: 99+79=178, Resulting Numbers: [12, 73, 178] Generated Node #2: [12, 73, 178] from Operation: 99+79=178 Current State: 93:[12, 73, 178], Operations: ['99+79=178'] Exploring Operation: 12+73=85, Resulting Numbers: [178, 85] Generated Node #3: [178, 8...
4
Current State: 93:[99, 79, 12, 73], Operations: [] Exploring Operation: 99-73=26, Resulting Numbers: [79, 12, 26] Generated Node #0,0: 93:[79, 12, 26] Operation: 99-73=26 Exploring Operation: 79-73=6, Resulting Numbers: [99, 12, 6] Generated Node #0,1: 93:[99, 12, 6] Operation: 79-73=6 Moving to Node #0,1 Current State...
0.988715
hs_2
mult_heuristic
[ 8, 23, 77, 29 ]
93
[ "23*29=667", "77+667=744", "744/8=93" ]
Current State: 93:[8, 23, 77, 29], Operations: [] Exploring Operation: 23*29=667, Resulting Numbers: [8, 77, 667] Generated Node #2: [8, 77, 667] from Operation: 23*29=667 Current State: 93:[8, 77, 667], Operations: ['23*29=667'] Exploring Operation: 77+667=744, Resulting Numbers: [8, 744] Generated Node #3: [8, 744] f...
4
Current State: 93:[8, 23, 77, 29], Operations: [] Exploring Operation: 23+77=100, Resulting Numbers: [8, 29, 100] Generated Node #0,0: 93:[8, 29, 100] Operation: 23+77=100 Exploring Operation: 8+23=31, Resulting Numbers: [77, 29, 31] Generated Node #0,1: 93:[77, 29, 31] Operation: 8+23=31 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 27, 54, 17, 96 ]
77
[ "54/27=2", "96-17=79", "79-2=77" ]
Current State: 77:[27, 54, 17, 96], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [17, 96, 2] Generated Node #2: [17, 96, 2] from Operation: 54/27=2 Current State: 77:[17, 96, 2], Operations: ['54/27=2'] Exploring Operation: 96-17=79, Resulting Numbers: [2, 79] Generated Node #3: [2, 79] from Operatio...
4
Current State: 77:[27, 54, 17, 96], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [17, 96, 2] Generated Node #0,0: 77:[17, 96, 2] Operation: 54/27=2 Exploring Operation: 96-27=69, Resulting Numbers: [54, 17, 69] Generated Node #0,1: 77:[54, 17, 69] Operation: 96-27=69 Exploring Operation: 27+54=81, Re...
0.980035
hs_3
sum_heuristic
[ 65, 69, 52, 72 ]
21
[ "65*72=4680", "4680/52=90", "90-69=21" ]
Current State: 21:[65, 69, 52, 72], Operations: [] Exploring Operation: 65*72=4680, Resulting Numbers: [69, 52, 4680] Generated Node #2: [69, 52, 4680] from Operation: 65*72=4680 Current State: 21:[69, 52, 4680], Operations: ['65*72=4680'] Exploring Operation: 4680/52=90, Resulting Numbers: [69, 90] Generated Node #3: ...
4
Current State: 21:[65, 69, 52, 72], Operations: [] Exploring Operation: 72-69=3, Resulting Numbers: [65, 52, 3] Generated Node #0,0: 21:[65, 52, 3] Operation: 72-69=3 Moving to Node #0,0 Current State: 21:[65, 52, 3], Operations: ['72-69=3'] Exploring Operation: 65-52=13, Resulting Numbers: [3, 13] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 65, 96, 57, 52 ]
52
[ "65+96=161", "57+52=109", "161-109=52" ]
Current State: 52:[65, 96, 57, 52], Operations: [] Exploring Operation: 65+96=161, Resulting Numbers: [57, 52, 161] Generated Node #2: [57, 52, 161] from Operation: 65+96=161 Current State: 52:[57, 52, 161], Operations: ['65+96=161'] Exploring Operation: 57+52=109, Resulting Numbers: [161, 109] Generated Node #3: [161,...
4
Current State: 52:[65, 96, 57, 52], Operations: [] Exploring Operation: 65-57=8, Resulting Numbers: [96, 52, 8] Generated Node #0,0: 52:[96, 52, 8] Operation: 65-57=8 Exploring Operation: 96-52=44, Resulting Numbers: [65, 57, 44] Generated Node #0,1: 52:[65, 57, 44] Operation: 96-52=44 Exploring Operation: 96-65=31, Re...
0.960069
hs_4
sum_heuristic
[ 64, 7, 42, 38 ]
63
[ "64-7=57", "42*57=2394", "2394/38=63" ]
Current State: 63:[64, 7, 42, 38], Operations: [] Exploring Operation: 64-7=57, Resulting Numbers: [42, 38, 57] Generated Node #2: [42, 38, 57] from Operation: 64-7=57 Current State: 63:[42, 38, 57], Operations: ['64-7=57'] Exploring Operation: 42*57=2394, Resulting Numbers: [38, 2394] Generated Node #3: [38, 2394] fro...
4
Current State: 63:[64, 7, 42, 38], Operations: [] Exploring Operation: 42-38=4, Resulting Numbers: [64, 7, 4] Generated Node #0,0: 63:[64, 7, 4] Operation: 42-38=4 Exploring Operation: 64-42=22, Resulting Numbers: [7, 38, 22] Generated Node #0,1: 63:[7, 38, 22] Operation: 64-42=22 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 38, 45, 39, 13 ]
53
[ "45*13=585", "585/39=15", "38+15=53" ]
Current State: 53:[38, 45, 39, 13], Operations: [] Exploring Operation: 45*13=585, Resulting Numbers: [38, 39, 585] Generated Node #2: [38, 39, 585] from Operation: 45*13=585 Current State: 53:[38, 39, 585], Operations: ['45*13=585'] Exploring Operation: 585/39=15, Resulting Numbers: [38, 15] Generated Node #3: [38, 15...
4
Current State: 53:[38, 45, 39, 13], Operations: [] Exploring Operation: 38+13=51, Resulting Numbers: [45, 39, 51] Generated Node #0,0: 53:[45, 39, 51] Operation: 38+13=51 Moving to Node #0,0 Current State: 53:[45, 39, 51], Operations: ['38+13=51'] Exploring Operation: 45+39=84, Resulting Numbers: [51, 84] Generated Nod...
0
hs_1
mult_heuristic
[ 2, 1, 35, 25 ]
87
[ "1+25=26", "2*26=52", "35+52=87" ]
Current State: 87:[2, 1, 35, 25], Operations: [] Exploring Operation: 1+25=26, Resulting Numbers: [2, 35, 26] Generated Node #2: [2, 35, 26] from Operation: 1+25=26 Current State: 87:[2, 35, 26], Operations: ['1+25=26'] Exploring Operation: 2*26=52, Resulting Numbers: [35, 52] Generated Node #3: [35, 52] from Operation...
4
Current State: 87:[2, 1, 35, 25], Operations: [] Exploring Operation: 2+25=27, Resulting Numbers: [1, 35, 27] Generated Node #0,0: 87:[1, 35, 27] Operation: 2+25=27 Exploring Operation: 35-1=34, Resulting Numbers: [2, 25, 34] Generated Node #0,1: 87:[2, 25, 34] Operation: 35-1=34 Exploring Operation: 2+1=3, Resulting N...
0
hs_4
sum_heuristic
[ 55, 4, 56, 11 ]
96
[ "55-4=51", "56-11=45", "51+45=96" ]
Current State: 96:[55, 4, 56, 11], Operations: [] Exploring Operation: 55-4=51, Resulting Numbers: [56, 11, 51] Generated Node #2: [56, 11, 51] from Operation: 55-4=51 Current State: 96:[56, 11, 51], Operations: ['55-4=51'] Exploring Operation: 56-11=45, Resulting Numbers: [51, 45] Generated Node #3: [51, 45] from Oper...
4
Current State: 96:[55, 4, 56, 11], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [4, 56, 5] Generated Node #0,0: 96:[4, 56, 5] Operation: 55/11=5 Exploring Operation: 56/4=14, Resulting Numbers: [55, 11, 14] Generated Node #0,1: 96:[55, 11, 14] Operation: 56/4=14 Exploring Operation: 56-55=1, Resultin...
0
hs_3
mult_heuristic
[ 45, 69, 17, 27 ]
69
[ "45-17=28", "28-27=1", "69*1=69" ]
Current State: 69:[45, 69, 17, 27], Operations: [] Exploring Operation: 45-17=28, Resulting Numbers: [69, 27, 28] Generated Node #2: [69, 27, 28] from Operation: 45-17=28 Current State: 69:[69, 27, 28], Operations: ['45-17=28'] Exploring Operation: 28-27=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Ope...
4
Current State: 69:[45, 69, 17, 27], Operations: [] Exploring Operation: 45+27=72, Resulting Numbers: [69, 17, 72] Generated Node #0,0: 69:[69, 17, 72] Operation: 45+27=72 Exploring Operation: 45-27=18, Resulting Numbers: [69, 17, 18] Generated Node #0,1: 69:[69, 17, 18] Operation: 45-27=18 Exploring Operation: 45-17=28...
0.956597
hs_5
sum_heuristic
[ 41, 17, 95, 8 ]
64
[ "41+95=136", "136/17=8", "8*8=64" ]
Current State: 64:[41, 17, 95, 8], Operations: [] Exploring Operation: 41+95=136, Resulting Numbers: [17, 8, 136] Generated Node #2: [17, 8, 136] from Operation: 41+95=136 Current State: 64:[17, 8, 136], Operations: ['41+95=136'] Exploring Operation: 136/17=8, Resulting Numbers: [8, 8] Generated Node #3: [8, 8] from Op...
4
Current State: 64:[41, 17, 95, 8], Operations: [] Exploring Operation: 95-17=78, Resulting Numbers: [41, 8, 78] Generated Node #0,0: 64:[41, 8, 78] Operation: 95-17=78 Exploring Operation: 95-41=54, Resulting Numbers: [17, 8, 54] Generated Node #0,1: 64:[17, 8, 54] Operation: 95-41=54 Exploring Operation: 41-8=33, Resu...
0
hs_3
sum_heuristic
[ 14, 72, 44, 10 ]
47
[ "14+10=24", "72/24=3", "44+3=47" ]
Current State: 47:[14, 72, 44, 10], Operations: [] Exploring Operation: 14+10=24, Resulting Numbers: [72, 44, 24] Generated Node #2: [72, 44, 24] from Operation: 14+10=24 Current State: 47:[72, 44, 24], Operations: ['14+10=24'] Exploring Operation: 72/24=3, Resulting Numbers: [44, 3] Generated Node #3: [44, 3] from Ope...
4
Current State: 47:[14, 72, 44, 10], Operations: [] Exploring Operation: 72-14=58, Resulting Numbers: [44, 10, 58] Generated Node #0,0: 47:[44, 10, 58] Operation: 72-14=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[44, 10, 58], Operations: ['72-14=58'] Exploring Operation: 58-10=48, Resulting Nu...
0
hs_1
mult_heuristic
[ 12, 77, 52, 53 ]
64
[ "77-12=65", "53-52=1", "65-1=64" ]
Current State: 64:[12, 77, 52, 53], Operations: [] Exploring Operation: 77-12=65, Resulting Numbers: [52, 53, 65] Generated Node #2: [52, 53, 65] from Operation: 77-12=65 Current State: 64:[52, 53, 65], Operations: ['77-12=65'] Exploring Operation: 53-52=1, Resulting Numbers: [65, 1] Generated Node #3: [65, 1] from Ope...
4
Current State: 64:[12, 77, 52, 53], Operations: [] Exploring Operation: 53-52=1, Resulting Numbers: [12, 77, 1] Generated Node #0,0: 64:[12, 77, 1] Operation: 53-52=1 Exploring Operation: 77-52=25, Resulting Numbers: [12, 53, 25] Generated Node #0,1: 64:[12, 53, 25] Operation: 77-52=25 Start Sub Search at level 1: Movi...
0.991319
hs_2
mult_heuristic
[ 88, 18, 75, 24 ]
55
[ "88+18=106", "75-24=51", "106-51=55" ]
Current State: 55:[88, 18, 75, 24], Operations: [] Exploring Operation: 88+18=106, Resulting Numbers: [75, 24, 106] Generated Node #2: [75, 24, 106] from Operation: 88+18=106 Current State: 55:[75, 24, 106], Operations: ['88+18=106'] Exploring Operation: 75-24=51, Resulting Numbers: [106, 51] Generated Node #3: [106, 5...
4
Current State: 55:[88, 18, 75, 24], Operations: [] Exploring Operation: 88-75=13, Resulting Numbers: [18, 24, 13] Generated Node #0,0: 55:[18, 24, 13] Operation: 88-75=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[18, 24, 13], Operations: ['88-75=13'] Exploring Operation: 24-18=6, Resulting Num...
0
hs_1
sum_heuristic
[ 68, 93, 96, 1 ]
72
[ "93-68=25", "96+1=97", "97-25=72" ]
Current State: 72:[68, 93, 96, 1], Operations: [] Exploring Operation: 93-68=25, Resulting Numbers: [96, 1, 25] Generated Node #2: [96, 1, 25] from Operation: 93-68=25 Current State: 72:[96, 1, 25], Operations: ['93-68=25'] Exploring Operation: 96+1=97, Resulting Numbers: [25, 97] Generated Node #3: [25, 97] from Opera...
4
Current State: 72:[68, 93, 96, 1], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [68, 1, 3] Generated Node #0,0: 72:[68, 1, 3] Operation: 96-93=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[68, 1, 3], Operations: ['96-93=3'] Exploring Operation: 68+3=71, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 11, 60, 75, 87 ]
95
[ "87-11=76", "75*76=5700", "5700/60=95" ]
Current State: 95:[11, 60, 75, 87], Operations: [] Exploring Operation: 87-11=76, Resulting Numbers: [60, 75, 76] Generated Node #2: [60, 75, 76] from Operation: 87-11=76 Current State: 95:[60, 75, 76], Operations: ['87-11=76'] Exploring Operation: 75*76=5700, Resulting Numbers: [60, 5700] Generated Node #3: [60, 5700]...
4
Current State: 95:[11, 60, 75, 87], Operations: [] Exploring Operation: 87-75=12, Resulting Numbers: [11, 60, 12] Generated Node #0,0: 95:[11, 60, 12] Operation: 87-75=12 Exploring Operation: 11+60=71, Resulting Numbers: [75, 87, 71] Generated Node #0,1: 95:[75, 87, 71] Operation: 11+60=71 Exploring Operation: 11+75=86...
0
hs_5
sum_heuristic
[ 65, 62, 82, 19 ]
11
[ "65+62=127", "82+127=209", "209/19=11" ]
Current State: 11:[65, 62, 82, 19], Operations: [] Exploring Operation: 65+62=127, Resulting Numbers: [82, 19, 127] Generated Node #2: [82, 19, 127] from Operation: 65+62=127 Current State: 11:[82, 19, 127], Operations: ['65+62=127'] Exploring Operation: 82+127=209, Resulting Numbers: [19, 209] Generated Node #3: [19, ...
4
Current State: 11:[65, 62, 82, 19], Operations: [] Exploring Operation: 82-65=17, Resulting Numbers: [62, 19, 17] Generated Node #0,0: 11:[62, 19, 17] Operation: 82-65=17 Moving to Node #0,0 Current State: 11:[62, 19, 17], Operations: ['82-65=17'] Exploring Operation: 62-19=43, Resulting Numbers: [17, 43] Generated Nod...
0
hs_1
sum_heuristic
[ 54, 17, 51, 79 ]
43
[ "54+17=71", "79-51=28", "71-28=43" ]
Current State: 43:[54, 17, 51, 79], Operations: [] Exploring Operation: 54+17=71, Resulting Numbers: [51, 79, 71] Generated Node #2: [51, 79, 71] from Operation: 54+17=71 Current State: 43:[51, 79, 71], Operations: ['54+17=71'] Exploring Operation: 79-51=28, Resulting Numbers: [71, 28] Generated Node #3: [71, 28] from ...
4
Current State: 43:[54, 17, 51, 79], Operations: [] Exploring Operation: 79-17=62, Resulting Numbers: [54, 51, 62] Generated Node #0,0: 43:[54, 51, 62] Operation: 79-17=62 Exploring Operation: 54-17=37, Resulting Numbers: [51, 79, 37] Generated Node #0,1: 43:[51, 79, 37] Operation: 54-17=37 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 50, 1, 97, 31 ]
79
[ "50-1=49", "97+31=128", "128-49=79" ]
Current State: 79:[50, 1, 97, 31], Operations: [] Exploring Operation: 50-1=49, Resulting Numbers: [97, 31, 49] Generated Node #2: [97, 31, 49] from Operation: 50-1=49 Current State: 79:[97, 31, 49], Operations: ['50-1=49'] Exploring Operation: 97+31=128, Resulting Numbers: [49, 128] Generated Node #3: [49, 128] from O...
4
Current State: 79:[50, 1, 97, 31], Operations: [] Exploring Operation: 50+1=51, Resulting Numbers: [97, 31, 51] Generated Node #0,0: 79:[97, 31, 51] Operation: 50+1=51 Exploring Operation: 97-1=96, Resulting Numbers: [50, 31, 96] Generated Node #0,1: 79:[50, 31, 96] Operation: 97-1=96 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 40, 15, 49, 20 ]
83
[ "40*49=1960", "1960/20=98", "98-15=83" ]
Current State: 83:[40, 15, 49, 20], Operations: [] Exploring Operation: 40*49=1960, Resulting Numbers: [15, 20, 1960] Generated Node #2: [15, 20, 1960] from Operation: 40*49=1960 Current State: 83:[15, 20, 1960], Operations: ['40*49=1960'] Exploring Operation: 1960/20=98, Resulting Numbers: [15, 98] Generated Node #3: ...
4
Current State: 83:[40, 15, 49, 20], Operations: [] Exploring Operation: 15+49=64, Resulting Numbers: [40, 20, 64] Generated Node #0,0: 83:[40, 20, 64] Operation: 15+49=64 Exploring Operation: 40+15=55, Resulting Numbers: [49, 20, 55] Generated Node #0,1: 83:[49, 20, 55] Operation: 40+15=55 Exploring Operation: 40+20=60...
0
hs_4
mult_heuristic
[ 22, 38, 11, 11 ]
59
[ "22+38=60", "11/11=1", "60-1=59" ]
Current State: 59:[22, 38, 11, 11], Operations: [] Exploring Operation: 22+38=60, Resulting Numbers: [11, 11, 60] Generated Node #2: [11, 11, 60] from Operation: 22+38=60 Current State: 59:[11, 11, 60], Operations: ['22+38=60'] Exploring Operation: 11/11=1, Resulting Numbers: [60, 1] Generated Node #3: [60, 1] from Ope...
4
Current State: 59:[22, 38, 11, 11], Operations: [] Exploring Operation: 22+11=33, Resulting Numbers: [38, 11, 33] Generated Node #0,0: 59:[38, 11, 33] Operation: 22+11=33 Exploring Operation: 38+11=49, Resulting Numbers: [22, 11, 49] Generated Node #0,1: 59:[22, 11, 49] Operation: 38+11=49 Exploring Operation: 22+11=33...
0
hs_3
sum_heuristic
[ 27, 28, 46, 9 ]
18
[ "27+28=55", "46-9=37", "55-37=18" ]
Current State: 18:[27, 28, 46, 9], Operations: [] Exploring Operation: 27+28=55, Resulting Numbers: [46, 9, 55] Generated Node #2: [46, 9, 55] from Operation: 27+28=55 Current State: 18:[46, 9, 55], Operations: ['27+28=55'] Exploring Operation: 46-9=37, Resulting Numbers: [55, 37] Generated Node #3: [55, 37] from Opera...
4
Current State: 18:[27, 28, 46, 9], Operations: [] Exploring Operation: 27-9=18, Resulting Numbers: [28, 46, 18] Generated Node #0,0: 18:[28, 46, 18] Operation: 27-9=18 Exploring Operation: 46-28=18, Resulting Numbers: [27, 9, 18] Generated Node #0,1: 18:[27, 9, 18] Operation: 46-28=18 Exploring Operation: 28-27=1, Resu...
0.982639
hs_4
mult_heuristic
[ 75, 23, 60, 60 ]
19
[ "75-60=15", "60/15=4", "23-4=19" ]
Current State: 19:[75, 23, 60, 60], Operations: [] Exploring Operation: 75-60=15, Resulting Numbers: [23, 15] Generated Node #2: [23, 15] from Operation: 75-60=15 Current State: 19:[23, 15], Operations: ['75-60=15'] Exploring Operation: 60/15=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Operation: 60/1...
4
Current State: 19:[75, 23, 60, 60], Operations: [] Exploring Operation: 75-60=15, Resulting Numbers: [23, 60, 15] Generated Node #0,0: 19:[23, 60, 15] Operation: 75-60=15 Exploring Operation: 60/60=1, Resulting Numbers: [75, 23, 1] Generated Node #0,1: 19:[75, 23, 1] Operation: 60/60=1 Exploring Operation: 75-60=15, Re...
0.984375
hs_4
sum_heuristic
[ 45, 92, 8, 46 ]
98
[ "45*92=4140", "4140/46=90", "8+90=98" ]
Current State: 98:[45, 92, 8, 46], Operations: [] Exploring Operation: 45*92=4140, Resulting Numbers: [8, 46, 4140] Generated Node #2: [8, 46, 4140] from Operation: 45*92=4140 Current State: 98:[8, 46, 4140], Operations: ['45*92=4140'] Exploring Operation: 4140/46=90, Resulting Numbers: [8, 90] Generated Node #3: [8, 9...
4
Current State: 98:[45, 92, 8, 46], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [45, 8, 46] Generated Node #0,0: 98:[45, 8, 46] Operation: 92-46=46 Exploring Operation: 92-45=47, Resulting Numbers: [8, 46, 47] Generated Node #0,1: 98:[8, 46, 47] Operation: 92-45=47 Exploring Operation: 92/46=2, Resu...
0
hs_4
sum_heuristic
[ 21, 87, 29, 84 ]
29
[ "84/21=4", "87+29=116", "116/4=29" ]
Current State: 29:[21, 87, 29, 84], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [87, 29, 4] Generated Node #2: [87, 29, 4] from Operation: 84/21=4 Current State: 29:[87, 29, 4], Operations: ['84/21=4'] Exploring Operation: 87+29=116, Resulting Numbers: [4, 116] Generated Node #3: [4, 116] from Opera...
4
Current State: 29:[21, 87, 29, 84], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [21, 29, 3] Generated Node #0,0: 29:[21, 29, 3] Operation: 87-84=3 Exploring Operation: 84/21=4, Resulting Numbers: [87, 29, 4] Generated Node #0,1: 29:[87, 29, 4] Operation: 84/21=4 Moving to Node #0,0 Current State: 29...
0
hs_2
mult_heuristic
[ 3, 3, 25, 54 ]
46
[ "3+25=28", "54/3=18", "28+18=46" ]
Current State: 46:[3, 3, 25, 54], Operations: [] Exploring Operation: 3+25=28, Resulting Numbers: [54, 28] Generated Node #2: [54, 28] from Operation: 3+25=28 Current State: 46:[54, 28], Operations: ['3+25=28'] Exploring Operation: 54/3=18, Resulting Numbers: [28, 18] Generated Node #3: [28, 18] from Operation: 54/3=18...
4
Current State: 46:[3, 3, 25, 54], Operations: [] Exploring Operation: 54-3=51, Resulting Numbers: [3, 25, 51] Generated Node #0,0: 46:[3, 25, 51] Operation: 54-3=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[3, 25, 51], Operations: ['54-3=51'] Exploring Operation: 51-3=48, Resulting Numbers: [2...
0
hs_1
sum_heuristic
[ 72, 86, 21, 42 ]
28
[ "86-72=14", "42/21=2", "14*2=28" ]
Current State: 28:[72, 86, 21, 42], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [21, 42, 14] Generated Node #2: [21, 42, 14] from Operation: 86-72=14 Current State: 28:[21, 42, 14], Operations: ['86-72=14'] Exploring Operation: 42/21=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 28:[72, 86, 21, 42], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [21, 42, 14] Generated Node #0,0: 28:[21, 42, 14] Operation: 86-72=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[21, 42, 14], Operations: ['86-72=14'] Exploring Operation: 42/21=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 62, 2, 84, 86 ]
18
[ "86-62=24", "84/2=42", "42-24=18" ]
Current State: 18:[62, 2, 84, 86], Operations: [] Exploring Operation: 86-62=24, Resulting Numbers: [2, 84, 24] Generated Node #2: [2, 84, 24] from Operation: 86-62=24 Current State: 18:[2, 84, 24], Operations: ['86-62=24'] Exploring Operation: 84/2=42, Resulting Numbers: [24, 42] Generated Node #3: [24, 42] from Opera...
4
Current State: 18:[62, 2, 84, 86], Operations: [] Exploring Operation: 86-84=2, Resulting Numbers: [62, 2, 2] Generated Node #0,0: 18:[62, 2, 2] Operation: 86-84=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[62, 2, 2], Operations: ['86-84=2'] Exploring Operation: 62/2=31, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 12, 21, 38, 36 ]
62
[ "36/12=3", "21+38=59", "3+59=62" ]
Current State: 62:[12, 21, 38, 36], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [21, 38, 3] Generated Node #2: [21, 38, 3] from Operation: 36/12=3 Current State: 62:[21, 38, 3], Operations: ['36/12=3'] Exploring Operation: 21+38=59, Resulting Numbers: [3, 59] Generated Node #3: [3, 59] from Operatio...
4
Current State: 62:[12, 21, 38, 36], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [21, 38, 3] Generated Node #0,0: 62:[21, 38, 3] Operation: 36/12=3 Exploring Operation: 12+21=33, Resulting Numbers: [38, 36, 33] Generated Node #0,1: 62:[38, 36, 33] Operation: 12+21=33 Start Sub Search at level 1: Movi...
0.986111
hs_2
mult_heuristic
[ 82, 16, 79, 17 ]
11
[ "82-79=3", "16+17=33", "33/3=11" ]
Current State: 11:[82, 16, 79, 17], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [16, 17, 3] Generated Node #2: [16, 17, 3] from Operation: 82-79=3 Current State: 11:[16, 17, 3], Operations: ['82-79=3'] Exploring Operation: 16+17=33, Resulting Numbers: [3, 33] Generated Node #3: [3, 33] from Operatio...
4
Current State: 11:[82, 16, 79, 17], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [16, 17, 3] Generated Node #0,0: 11:[16, 17, 3] Operation: 82-79=3 Exploring Operation: 82-17=65, Resulting Numbers: [16, 79, 65] Generated Node #0,1: 11:[16, 79, 65] Operation: 82-17=65 Exploring Operation: 82-16=66, Re...
0
hs_5
sum_heuristic
[ 1, 86, 70, 3 ]
48
[ "1*86=86", "86-70=16", "3*16=48" ]
Current State: 48:[1, 86, 70, 3], Operations: [] Exploring Operation: 1*86=86, Resulting Numbers: [70, 3, 86] Generated Node #2: [70, 3, 86] from Operation: 1*86=86 Current State: 48:[70, 3, 86], Operations: ['1*86=86'] Exploring Operation: 86-70=16, Resulting Numbers: [3, 16] Generated Node #3: [3, 16] from Operation:...
4
Current State: 48:[1, 86, 70, 3], Operations: [] Exploring Operation: 86-3=83, Resulting Numbers: [1, 70, 83] Generated Node #0,0: 48:[1, 70, 83] Operation: 86-3=83 Exploring Operation: 86-70=16, Resulting Numbers: [1, 3, 16] Generated Node #0,1: 48:[1, 3, 16] Operation: 86-70=16 Start Sub Search at level 1: Moving to ...
0.990451
hs_2
mult_heuristic
[ 68, 21, 4, 63 ]
12
[ "68-21=47", "63-4=59", "59-47=12" ]
Current State: 12:[68, 21, 4, 63], Operations: [] Exploring Operation: 68-21=47, Resulting Numbers: [4, 63, 47] Generated Node #2: [4, 63, 47] from Operation: 68-21=47 Current State: 12:[4, 63, 47], Operations: ['68-21=47'] Exploring Operation: 63-4=59, Resulting Numbers: [47, 59] Generated Node #3: [47, 59] from Opera...
4
Current State: 12:[68, 21, 4, 63], Operations: [] Exploring Operation: 68-21=47, Resulting Numbers: [4, 63, 47] Generated Node #0,0: 12:[4, 63, 47] Operation: 68-21=47 Exploring Operation: 68/4=17, Resulting Numbers: [21, 63, 17] Generated Node #0,1: 12:[21, 63, 17] Operation: 68/4=17 Exploring Operation: 68-63=5, Resu...
0.957465
hs_4
sum_heuristic
[ 3, 12, 61, 38 ]
92
[ "12/3=4", "61-38=23", "4*23=92" ]
Current State: 92:[3, 12, 61, 38], Operations: [] Exploring Operation: 12/3=4, Resulting Numbers: [61, 38, 4] Generated Node #2: [61, 38, 4] from Operation: 12/3=4 Current State: 92:[61, 38, 4], Operations: ['12/3=4'] Exploring Operation: 61-38=23, Resulting Numbers: [4, 23] Generated Node #3: [4, 23] from Operation: 6...
4
Current State: 92:[3, 12, 61, 38], Operations: [] Exploring Operation: 61-38=23, Resulting Numbers: [3, 12, 23] Generated Node #0,0: 92:[3, 12, 23] Operation: 61-38=23 Exploring Operation: 61-12=49, Resulting Numbers: [3, 38, 49] Generated Node #0,1: 92:[3, 38, 49] Operation: 61-12=49 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 42, 60, 4, 2 ]
64
[ "60-42=18", "18-2=16", "4*16=64" ]
Current State: 64:[42, 60, 4, 2], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [4, 2, 18] Generated Node #2: [4, 2, 18] from Operation: 60-42=18 Current State: 64:[4, 2, 18], Operations: ['60-42=18'] Exploring Operation: 18-2=16, Resulting Numbers: [4, 16] Generated Node #3: [4, 16] from Operation: ...
4
Current State: 64:[42, 60, 4, 2], Operations: [] Exploring Operation: 60+4=64, Resulting Numbers: [42, 2, 64] Generated Node #0,0: 64:[42, 2, 64] Operation: 60+4=64 Exploring Operation: 42-4=38, Resulting Numbers: [60, 2, 38] Generated Node #0,1: 64:[60, 2, 38] Operation: 42-4=38 Exploring Operation: 60-42=18, Resultin...
0.986111
hs_5
sum_heuristic
[ 2, 17, 68, 47 ]
83
[ "47-17=30", "30/2=15", "68+15=83" ]
Current State: 83:[2, 17, 68, 47], Operations: [] Exploring Operation: 47-17=30, Resulting Numbers: [2, 68, 30] Generated Node #2: [2, 68, 30] from Operation: 47-17=30 Current State: 83:[2, 68, 30], Operations: ['47-17=30'] Exploring Operation: 30/2=15, Resulting Numbers: [68, 15] Generated Node #3: [68, 15] from Opera...
4
Current State: 83:[2, 17, 68, 47], Operations: [] Exploring Operation: 2*17=34, Resulting Numbers: [68, 47, 34] Generated Node #0,0: 83:[68, 47, 34] Operation: 2*17=34 Exploring Operation: 2*47=94, Resulting Numbers: [17, 68, 94] Generated Node #0,1: 83:[17, 68, 94] Operation: 2*47=94 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 67, 74, 91, 57 ]
44
[ "74-67=7", "91/7=13", "57-13=44" ]
Current State: 44:[67, 74, 91, 57], Operations: [] Exploring Operation: 74-67=7, Resulting Numbers: [91, 57, 7] Generated Node #2: [91, 57, 7] from Operation: 74-67=7 Current State: 44:[91, 57, 7], Operations: ['74-67=7'] Exploring Operation: 91/7=13, Resulting Numbers: [57, 13] Generated Node #3: [57, 13] from Operati...
4
Current State: 44:[67, 74, 91, 57], Operations: [] Exploring Operation: 91-74=17, Resulting Numbers: [67, 57, 17] Generated Node #0,0: 44:[67, 57, 17] Operation: 91-74=17 Exploring Operation: 91-67=24, Resulting Numbers: [74, 57, 24] Generated Node #0,1: 44:[74, 57, 24] Operation: 91-67=24 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 11, 7, 68, 55 ]
66
[ "55/11=5", "68-7=61", "5+61=66" ]
Current State: 66:[11, 7, 68, 55], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [7, 68, 5] Generated Node #2: [7, 68, 5] from Operation: 55/11=5 Current State: 66:[7, 68, 5], Operations: ['55/11=5'] Exploring Operation: 68-7=61, Resulting Numbers: [5, 61] Generated Node #3: [5, 61] from Operation: 68...
4
Current State: 66:[11, 7, 68, 55], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [7, 68, 5] Generated Node #0,0: 66:[7, 68, 5] Operation: 55/11=5 Exploring Operation: 68-55=13, Resulting Numbers: [11, 7, 13] Generated Node #0,1: 66:[11, 7, 13] Operation: 68-55=13 Exploring Operation: 11+55=66, Resulti...
0.990451
hs_3
mult_heuristic
[ 4, 42, 96, 31 ]
13
[ "96/4=24", "42-31=11", "24-11=13" ]
Current State: 13:[4, 42, 96, 31], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [42, 31, 24] Generated Node #2: [42, 31, 24] from Operation: 96/4=24 Current State: 13:[42, 31, 24], Operations: ['96/4=24'] Exploring Operation: 42-31=11, Resulting Numbers: [24, 11] Generated Node #3: [24, 11] from Oper...
4
Current State: 13:[4, 42, 96, 31], Operations: [] Exploring Operation: 96-42=54, Resulting Numbers: [4, 31, 54] Generated Node #0,0: 13:[4, 31, 54] Operation: 96-42=54 Exploring Operation: 96/4=24, Resulting Numbers: [42, 31, 24] Generated Node #0,1: 13:[42, 31, 24] Operation: 96/4=24 Moving to Node #0,1 Current State:...
0.989583
hs_2
sum_heuristic
[ 51, 68, 30, 20 ]
10
[ "68-51=17", "20-17=3", "30/3=10" ]
Current State: 10:[51, 68, 30, 20], Operations: [] Exploring Operation: 68-51=17, Resulting Numbers: [30, 20, 17] Generated Node #2: [30, 20, 17] from Operation: 68-51=17 Current State: 10:[30, 20, 17], Operations: ['68-51=17'] Exploring Operation: 20-17=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Ope...
4
Current State: 10:[51, 68, 30, 20], Operations: [] Exploring Operation: 68-51=17, Resulting Numbers: [30, 20, 17] Generated Node #0,0: 10:[30, 20, 17] Operation: 68-51=17 Moving to Node #0,0 Current State: 10:[30, 20, 17], Operations: ['68-51=17'] Exploring Operation: 30-20=10, Resulting Numbers: [17, 10] Generated Nod...
0
hs_1
mult_heuristic
[ 1, 3, 43, 87 ]
43
[ "43-1=42", "87+42=129", "129/3=43" ]
Current State: 43:[1, 3, 43, 87], Operations: [] Exploring Operation: 43-1=42, Resulting Numbers: [3, 87, 42] Generated Node #2: [3, 87, 42] from Operation: 43-1=42 Current State: 43:[3, 87, 42], Operations: ['43-1=42'] Exploring Operation: 87+42=129, Resulting Numbers: [3, 129] Generated Node #3: [3, 129] from Operati...
4
Current State: 43:[1, 3, 43, 87], Operations: [] Exploring Operation: 87-3=84, Resulting Numbers: [1, 43, 84] Generated Node #0,0: 43:[1, 43, 84] Operation: 87-3=84 Exploring Operation: 87-1=86, Resulting Numbers: [3, 43, 86] Generated Node #0,1: 43:[3, 43, 86] Operation: 87-1=86 Exploring Operation: 1+3=4, Resulting N...
0
hs_4
sum_heuristic
[ 74, 32, 23, 98 ]
79
[ "74-32=42", "23+98=121", "121-42=79" ]
Current State: 79:[74, 32, 23, 98], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [23, 98, 42] Generated Node #2: [23, 98, 42] from Operation: 74-32=42 Current State: 79:[23, 98, 42], Operations: ['74-32=42'] Exploring Operation: 23+98=121, Resulting Numbers: [42, 121] Generated Node #3: [42, 121] fr...
4
Current State: 79:[74, 32, 23, 98], Operations: [] Exploring Operation: 98-23=75, Resulting Numbers: [74, 32, 75] Generated Node #0,0: 79:[74, 32, 75] Operation: 98-23=75 Exploring Operation: 98-32=66, Resulting Numbers: [74, 23, 66] Generated Node #0,1: 79:[74, 23, 66] Operation: 98-32=66 Exploring Operation: 32+23=55...
0.985243
hs_3
sum_heuristic
[ 1, 97, 74, 31 ]
54
[ "1*97=97", "74-31=43", "97-43=54" ]
Current State: 54:[1, 97, 74, 31], Operations: [] Exploring Operation: 1*97=97, Resulting Numbers: [74, 31, 97] Generated Node #2: [74, 31, 97] from Operation: 1*97=97 Current State: 54:[74, 31, 97], Operations: ['1*97=97'] Exploring Operation: 74-31=43, Resulting Numbers: [97, 43] Generated Node #3: [97, 43] from Oper...
4
Current State: 54:[1, 97, 74, 31], Operations: [] Exploring Operation: 97-31=66, Resulting Numbers: [1, 74, 66] Generated Node #0,0: 54:[1, 74, 66] Operation: 97-31=66 Exploring Operation: 97-74=23, Resulting Numbers: [1, 31, 23] Generated Node #0,1: 54:[1, 31, 23] Operation: 97-74=23 Exploring Operation: 74-31=43, Res...
0.989583
hs_3
mult_heuristic
[ 45, 55, 28, 54 ]
94
[ "55*54=2970", "2970/45=66", "28+66=94" ]
Current State: 94:[45, 55, 28, 54], Operations: [] Exploring Operation: 55*54=2970, Resulting Numbers: [45, 28, 2970] Generated Node #2: [45, 28, 2970] from Operation: 55*54=2970 Current State: 94:[45, 28, 2970], Operations: ['55*54=2970'] Exploring Operation: 2970/45=66, Resulting Numbers: [28, 66] Generated Node #3: ...
4
Current State: 94:[45, 55, 28, 54], Operations: [] Exploring Operation: 55-28=27, Resulting Numbers: [45, 54, 27] Generated Node #0,0: 94:[45, 54, 27] Operation: 55-28=27 Exploring Operation: 28+54=82, Resulting Numbers: [45, 55, 82] Generated Node #0,1: 94:[45, 55, 82] Operation: 28+54=82 Exploring Operation: 55+28=83...
0
hs_4
sum_heuristic
[ 7, 62, 86, 80 ]
61
[ "62-7=55", "86-80=6", "55+6=61" ]
Current State: 61:[7, 62, 86, 80], Operations: [] Exploring Operation: 62-7=55, Resulting Numbers: [86, 80, 55] Generated Node #2: [86, 80, 55] from Operation: 62-7=55 Current State: 61:[86, 80, 55], Operations: ['62-7=55'] Exploring Operation: 86-80=6, Resulting Numbers: [55, 6] Generated Node #3: [55, 6] from Operati...
4
Current State: 61:[7, 62, 86, 80], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [62, 86, 73] Generated Node #0,0: 61:[62, 86, 73] Operation: 80-7=73 Exploring Operation: 86-7=79, Resulting Numbers: [62, 80, 79] Generated Node #0,1: 61:[62, 80, 79] Operation: 86-7=79 Moving to Node #0,0 Current State:...
0.986979
hs_2
mult_heuristic
[ 34, 20, 87, 29 ]
17
[ "34-20=14", "87/29=3", "14+3=17" ]
Current State: 17:[34, 20, 87, 29], Operations: [] Exploring Operation: 34-20=14, Resulting Numbers: [87, 29, 14] Generated Node #2: [87, 29, 14] from Operation: 34-20=14 Current State: 17:[87, 29, 14], Operations: ['34-20=14'] Exploring Operation: 87/29=3, Resulting Numbers: [14, 3] Generated Node #3: [14, 3] from Ope...
4
Current State: 17:[34, 20, 87, 29], Operations: [] Exploring Operation: 87-34=53, Resulting Numbers: [20, 29, 53] Generated Node #0,0: 17:[20, 29, 53] Operation: 87-34=53 Exploring Operation: 87/29=3, Resulting Numbers: [34, 20, 3] Generated Node #0,1: 17:[34, 20, 3] Operation: 87/29=3 Exploring Operation: 87-29=58, Re...
0.963542
hs_4
mult_heuristic
[ 85, 12, 48, 61 ]
86
[ "85-12=73", "61-48=13", "73+13=86" ]
Current State: 86:[85, 12, 48, 61], Operations: [] Exploring Operation: 85-12=73, Resulting Numbers: [48, 61, 73] Generated Node #2: [48, 61, 73] from Operation: 85-12=73 Current State: 86:[48, 61, 73], Operations: ['85-12=73'] Exploring Operation: 61-48=13, Resulting Numbers: [73, 13] Generated Node #3: [73, 13] from ...
4
Current State: 86:[85, 12, 48, 61], Operations: [] Exploring Operation: 61-12=49, Resulting Numbers: [85, 48, 49] Generated Node #0,0: 86:[85, 48, 49] Operation: 61-12=49 Exploring Operation: 12+61=73, Resulting Numbers: [85, 48, 73] Generated Node #0,1: 86:[85, 48, 73] Operation: 12+61=73 Exploring Operation: 48/12=4,...
0.986111
hs_5
mult_heuristic