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
[ 3, 3, 57, 28 ]
96
[ "3+57=60", "60-28=32", "3*32=96" ]
Current State: 96:[3, 3, 57, 28], Operations: [] Exploring Operation: 3+57=60, Resulting Numbers: [28, 60] Generated Node #2: [28, 60] from Operation: 3+57=60 Current State: 96:[28, 60], Operations: ['3+57=60'] Exploring Operation: 60-28=32, Resulting Numbers: [32] 32,96 equal: Goal Reached Exploring Operation: 3*32=96...
4
Current State: 96:[3, 3, 57, 28], Operations: [] Exploring Operation: 57/3=19, Resulting Numbers: [3, 28, 19] Generated Node #0,0: 96:[3, 28, 19] Operation: 57/3=19 Exploring Operation: 57-3=54, Resulting Numbers: [3, 28, 54] Generated Node #0,1: 96:[3, 28, 54] Operation: 57-3=54 Exploring Operation: 3+28=31, Resulting...
0.943576
hs_5
mult_heuristic
[ 15, 48, 76, 71 ]
27
[ "76-71=5", "15*5=75", "75-48=27" ]
Current State: 27:[15, 48, 76, 71], Operations: [] Exploring Operation: 76-71=5, Resulting Numbers: [15, 48, 5] Generated Node #2: [15, 48, 5] from Operation: 76-71=5 Current State: 27:[15, 48, 5], Operations: ['76-71=5'] Exploring Operation: 15*5=75, Resulting Numbers: [48, 75] Generated Node #3: [48, 75] from Operati...
4
Current State: 27:[15, 48, 76, 71], Operations: [] Exploring Operation: 76-71=5, Resulting Numbers: [15, 48, 5] Generated Node #0,0: 27:[15, 48, 5] Operation: 76-71=5 Moving to Node #0,0 Current State: 27:[15, 48, 5], Operations: ['76-71=5'] Exploring Operation: 48-15=33, Resulting Numbers: [5, 33] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 67, 87, 21, 97 ]
78
[ "67+87=154", "97-21=76", "154-76=78" ]
Current State: 78:[67, 87, 21, 97], Operations: [] Exploring Operation: 67+87=154, Resulting Numbers: [21, 97, 154] Generated Node #2: [21, 97, 154] from Operation: 67+87=154 Current State: 78:[21, 97, 154], Operations: ['67+87=154'] Exploring Operation: 97-21=76, Resulting Numbers: [154, 76] Generated Node #3: [154, 7...
4
Current State: 78:[67, 87, 21, 97], Operations: [] Exploring Operation: 97-87=10, Resulting Numbers: [67, 21, 10] Generated Node #0,0: 78:[67, 21, 10] Operation: 97-87=10 Exploring Operation: 87-67=20, Resulting Numbers: [21, 97, 20] Generated Node #0,1: 78:[21, 97, 20] Operation: 87-67=20 Exploring Operation: 97-21=76...
0.978299
hs_4
sum_heuristic
[ 62, 30, 15, 9 ]
44
[ "30/15=2", "9*2=18", "62-18=44" ]
Current State: 44:[62, 30, 15, 9], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [62, 9, 2] Generated Node #2: [62, 9, 2] from Operation: 30/15=2 Current State: 44:[62, 9, 2], Operations: ['30/15=2'] Exploring Operation: 9*2=18, Resulting Numbers: [62, 18] Generated Node #3: [62, 18] from Operation: 9...
4
Current State: 44:[62, 30, 15, 9], Operations: [] Exploring Operation: 62-15=47, Resulting Numbers: [30, 9, 47] Generated Node #0,0: 44:[30, 9, 47] Operation: 62-15=47 Exploring Operation: 62-30=32, Resulting Numbers: [15, 9, 32] Generated Node #0,1: 44:[15, 9, 32] Operation: 62-30=32 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 4, 98, 70, 51 ]
72
[ "4+98=102", "102/51=2", "70+2=72" ]
Current State: 72:[4, 98, 70, 51], Operations: [] Exploring Operation: 4+98=102, Resulting Numbers: [70, 51, 102] Generated Node #2: [70, 51, 102] from Operation: 4+98=102 Current State: 72:[70, 51, 102], Operations: ['4+98=102'] Exploring Operation: 102/51=2, Resulting Numbers: [70, 2] Generated Node #3: [70, 2] from ...
4
Current State: 72:[4, 98, 70, 51], Operations: [] Exploring Operation: 98-51=47, Resulting Numbers: [4, 70, 47] Generated Node #0,0: 72:[4, 70, 47] Operation: 98-51=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[4, 70, 47], Operations: ['98-51=47'] Exploring Operation: 70-47=23, Resulting Number...
0
hs_1
sum_heuristic
[ 16, 46, 56, 39 ]
24
[ "46-39=7", "56/7=8", "16+8=24" ]
Current State: 24:[16, 46, 56, 39], Operations: [] Exploring Operation: 46-39=7, Resulting Numbers: [16, 56, 7] Generated Node #2: [16, 56, 7] from Operation: 46-39=7 Current State: 24:[16, 56, 7], Operations: ['46-39=7'] Exploring Operation: 56/7=8, Resulting Numbers: [16, 8] Generated Node #3: [16, 8] from Operation:...
4
Current State: 24:[16, 46, 56, 39], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [16, 39, 10] Generated Node #0,0: 24:[16, 39, 10] Operation: 56-46=10 Exploring Operation: 56-39=17, Resulting Numbers: [16, 46, 17] Generated Node #0,1: 24:[16, 46, 17] Operation: 56-39=17 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 50, 48, 23, 35 ]
37
[ "48-23=25", "50/25=2", "35+2=37" ]
Current State: 37:[50, 48, 23, 35], Operations: [] Exploring Operation: 48-23=25, Resulting Numbers: [50, 35, 25] Generated Node #2: [50, 35, 25] from Operation: 48-23=25 Current State: 37:[50, 35, 25], Operations: ['48-23=25'] Exploring Operation: 50/25=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Ope...
4
Current State: 37:[50, 48, 23, 35], Operations: [] Exploring Operation: 50-35=15, Resulting Numbers: [48, 23, 15] Generated Node #0,0: 37:[48, 23, 15] Operation: 50-35=15 Exploring Operation: 48-23=25, Resulting Numbers: [50, 35, 25] Generated Node #0,1: 37:[50, 35, 25] Operation: 48-23=25 Exploring Operation: 50-23=27...
0.960938
hs_5
mult_heuristic
[ 44, 39, 51, 35 ]
11
[ "44-39=5", "51-35=16", "16-5=11" ]
Current State: 11:[44, 39, 51, 35], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [51, 35, 5] Generated Node #2: [51, 35, 5] from Operation: 44-39=5 Current State: 11:[51, 35, 5], Operations: ['44-39=5'] Exploring Operation: 51-35=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from Operatio...
4
Current State: 11:[44, 39, 51, 35], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [44, 35, 12] Generated Node #0,0: 11:[44, 35, 12] Operation: 51-39=12 Exploring Operation: 51-44=7, Resulting Numbers: [39, 35, 7] Generated Node #0,1: 11:[39, 35, 7] Operation: 51-44=7 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 6, 27, 94, 46 ]
35
[ "94-46=48", "48/6=8", "27+8=35" ]
Current State: 35:[6, 27, 94, 46], Operations: [] Exploring Operation: 94-46=48, Resulting Numbers: [6, 27, 48] Generated Node #2: [6, 27, 48] from Operation: 94-46=48 Current State: 35:[6, 27, 48], Operations: ['94-46=48'] Exploring Operation: 48/6=8, Resulting Numbers: [27, 8] Generated Node #3: [27, 8] from Operatio...
4
Current State: 35:[6, 27, 94, 46], Operations: [] Exploring Operation: 6+27=33, Resulting Numbers: [94, 46, 33] Generated Node #0,0: 35:[94, 46, 33] Operation: 6+27=33 Exploring Operation: 94-27=67, Resulting Numbers: [6, 46, 67] Generated Node #0,1: 35:[6, 46, 67] Operation: 94-27=67 Exploring Operation: 94-6=88, Resu...
0.988715
hs_4
sum_heuristic
[ 75, 80, 30, 52 ]
73
[ "75+80=155", "30+52=82", "155-82=73" ]
Current State: 73:[75, 80, 30, 52], Operations: [] Exploring Operation: 75+80=155, Resulting Numbers: [30, 52, 155] Generated Node #2: [30, 52, 155] from Operation: 75+80=155 Current State: 73:[30, 52, 155], Operations: ['75+80=155'] Exploring Operation: 30+52=82, Resulting Numbers: [155, 82] Generated Node #3: [155, 8...
4
Current State: 73:[75, 80, 30, 52], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [75, 52, 50] Generated Node #0,0: 73:[75, 52, 50] Operation: 80-30=50 Exploring Operation: 30+52=82, Resulting Numbers: [75, 80, 82] Generated Node #0,1: 73:[75, 80, 82] Operation: 30+52=82 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 8, 43, 89, 27 ]
40
[ "89-8=81", "81/27=3", "43-3=40" ]
Current State: 40:[8, 43, 89, 27], Operations: [] Exploring Operation: 89-8=81, Resulting Numbers: [43, 27, 81] Generated Node #2: [43, 27, 81] from Operation: 89-8=81 Current State: 40:[43, 27, 81], Operations: ['89-8=81'] Exploring Operation: 81/27=3, Resulting Numbers: [43, 3] Generated Node #3: [43, 3] from Operati...
4
Current State: 40:[8, 43, 89, 27], Operations: [] Exploring Operation: 89-43=46, Resulting Numbers: [8, 27, 46] Generated Node #0,0: 40:[8, 27, 46] Operation: 89-43=46 Exploring Operation: 89-8=81, Resulting Numbers: [43, 27, 81] Generated Node #0,1: 40:[43, 27, 81] Operation: 89-8=81 Exploring Operation: 89-27=62, Res...
0.960069
hs_4
mult_heuristic
[ 62, 35, 51, 32 ]
31
[ "51-35=16", "62*16=992", "992/32=31" ]
Current State: 31:[62, 35, 51, 32], Operations: [] Exploring Operation: 51-35=16, Resulting Numbers: [62, 32, 16] Generated Node #2: [62, 32, 16] from Operation: 51-35=16 Current State: 31:[62, 32, 16], Operations: ['51-35=16'] Exploring Operation: 62*16=992, Resulting Numbers: [32, 992] Generated Node #3: [32, 992] fr...
4
Current State: 31:[62, 35, 51, 32], Operations: [] Exploring Operation: 62-35=27, Resulting Numbers: [51, 32, 27] Generated Node #0,0: 31:[51, 32, 27] Operation: 62-35=27 Exploring Operation: 62-51=11, Resulting Numbers: [35, 32, 11] Generated Node #0,1: 31:[35, 32, 11] Operation: 62-51=11 Exploring Operation: 62-32=30...
0
hs_3
sum_heuristic
[ 93, 7, 71, 70 ]
99
[ "93+7=100", "71-70=1", "100-1=99" ]
Current State: 99:[93, 7, 71, 70], Operations: [] Exploring Operation: 93+7=100, Resulting Numbers: [71, 70, 100] Generated Node #2: [71, 70, 100] from Operation: 93+7=100 Current State: 99:[71, 70, 100], Operations: ['93+7=100'] Exploring Operation: 71-70=1, Resulting Numbers: [100, 1] Generated Node #3: [100, 1] from...
4
Current State: 99:[93, 7, 71, 70], Operations: [] Exploring Operation: 71+70=141, Resulting Numbers: [93, 7, 141] Generated Node #0,0: 99:[93, 7, 141] Operation: 71+70=141 Exploring Operation: 93-71=22, Resulting Numbers: [7, 70, 22] Generated Node #0,1: 99:[7, 70, 22] Operation: 93-71=22 Exploring Operation: 70/7=10, ...
0.984375
hs_5
mult_heuristic
[ 42, 52, 55, 11 ]
76
[ "52-42=10", "55+11=66", "10+66=76" ]
Current State: 76:[42, 52, 55, 11], Operations: [] Exploring Operation: 52-42=10, Resulting Numbers: [55, 11, 10] Generated Node #2: [55, 11, 10] from Operation: 52-42=10 Current State: 76:[55, 11, 10], Operations: ['52-42=10'] Exploring Operation: 55+11=66, Resulting Numbers: [10, 66] Generated Node #3: [10, 66] from ...
4
Current State: 76:[42, 52, 55, 11], Operations: [] Exploring Operation: 55-52=3, Resulting Numbers: [42, 11, 3] Generated Node #0,0: 76:[42, 11, 3] Operation: 55-52=3 Exploring Operation: 55/11=5, Resulting Numbers: [42, 52, 5] Generated Node #0,1: 76:[42, 52, 5] Operation: 55/11=5 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 31, 3, 56, 32 ]
69
[ "31*3=93", "56-32=24", "93-24=69" ]
Current State: 69:[31, 3, 56, 32], Operations: [] Exploring Operation: 31*3=93, Resulting Numbers: [56, 32, 93] Generated Node #2: [56, 32, 93] from Operation: 31*3=93 Current State: 69:[56, 32, 93], Operations: ['31*3=93'] Exploring Operation: 56-32=24, Resulting Numbers: [93, 24] Generated Node #3: [93, 24] from Oper...
4
Current State: 69:[31, 3, 56, 32], Operations: [] Exploring Operation: 56-32=24, Resulting Numbers: [31, 3, 24] Generated Node #0,0: 69:[31, 3, 24] Operation: 56-32=24 Exploring Operation: 56-31=25, Resulting Numbers: [3, 32, 25] Generated Node #0,1: 69:[3, 32, 25] Operation: 56-31=25 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 79, 28, 4, 8 ]
47
[ "79-28=51", "8-4=4", "51-4=47" ]
Current State: 47:[79, 28, 4, 8], Operations: [] Exploring Operation: 79-28=51, Resulting Numbers: [4, 8, 51] Generated Node #2: [4, 8, 51] from Operation: 79-28=51 Current State: 47:[4, 8, 51], Operations: ['79-28=51'] Exploring Operation: 8-4=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operation: 8-...
4
Current State: 47:[79, 28, 4, 8], Operations: [] Exploring Operation: 4*8=32, Resulting Numbers: [79, 28, 32] Generated Node #0,0: 47:[79, 28, 32] Operation: 4*8=32 Exploring Operation: 79-28=51, Resulting Numbers: [4, 8, 51] Generated Node #0,1: 47:[4, 8, 51] Operation: 79-28=51 Moving to Node #0,0 Current State: 47:[...
0
hs_2
mult_heuristic
[ 48, 45, 56, 39 ]
43
[ "48-45=3", "39/3=13", "56-13=43" ]
Current State: 43:[48, 45, 56, 39], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [56, 39, 3] Generated Node #2: [56, 39, 3] from Operation: 48-45=3 Current State: 43:[56, 39, 3], Operations: ['48-45=3'] Exploring Operation: 39/3=13, Resulting Numbers: [56, 13] Generated Node #3: [56, 13] from Operati...
4
Current State: 43:[48, 45, 56, 39], Operations: [] Exploring Operation: 56-39=17, Resulting Numbers: [48, 45, 17] Generated Node #0,0: 43:[48, 45, 17] Operation: 56-39=17 Exploring Operation: 56-48=8, Resulting Numbers: [45, 39, 8] Generated Node #0,1: 43:[45, 39, 8] Operation: 56-48=8 Exploring Operation: 56-45=11, Re...
0
hs_3
sum_heuristic
[ 10, 19, 5, 17 ]
76
[ "19-10=9", "5*17=85", "85-9=76" ]
Current State: 76:[10, 19, 5, 17], Operations: [] Exploring Operation: 19-10=9, Resulting Numbers: [5, 17, 9] Generated Node #2: [5, 17, 9] from Operation: 19-10=9 Current State: 76:[5, 17, 9], Operations: ['19-10=9'] Exploring Operation: 5*17=85, Resulting Numbers: [9, 85] Generated Node #3: [9, 85] from Operation: 5*...
4
Current State: 76:[10, 19, 5, 17], Operations: [] Exploring Operation: 10-5=5, Resulting Numbers: [19, 17, 5] Generated Node #0,0: 76:[19, 17, 5] Operation: 10-5=5 Exploring Operation: 17-10=7, Resulting Numbers: [19, 5, 7] Generated Node #0,1: 76:[19, 5, 7] Operation: 17-10=7 Exploring Operation: 10/5=2, Resulting Num...
0
hs_3
sum_heuristic
[ 33, 22, 4, 39 ]
12
[ "33+22=55", "4+39=43", "55-43=12" ]
Current State: 12:[33, 22, 4, 39], Operations: [] Exploring Operation: 33+22=55, Resulting Numbers: [4, 39, 55] Generated Node #2: [4, 39, 55] from Operation: 33+22=55 Current State: 12:[4, 39, 55], Operations: ['33+22=55'] Exploring Operation: 4+39=43, Resulting Numbers: [55, 43] Generated Node #3: [55, 43] from Opera...
4
Current State: 12:[33, 22, 4, 39], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [22, 4, 6] Generated Node #0,0: 12:[22, 4, 6] Operation: 39-33=6 Exploring Operation: 39-22=17, Resulting Numbers: [33, 4, 17] Generated Node #0,1: 12:[33, 4, 17] Operation: 39-22=17 Moving to Node #0,0 Current State: 12:...
0.989583
hs_2
mult_heuristic
[ 7, 89, 26, 67 ]
28
[ "89-26=63", "67-63=4", "7*4=28" ]
Current State: 28:[7, 89, 26, 67], Operations: [] Exploring Operation: 89-26=63, Resulting Numbers: [7, 67, 63] Generated Node #2: [7, 67, 63] from Operation: 89-26=63 Current State: 28:[7, 67, 63], Operations: ['89-26=63'] Exploring Operation: 67-63=4, Resulting Numbers: [7, 4] Generated Node #3: [7, 4] from Operation...
4
Current State: 28:[7, 89, 26, 67], Operations: [] Exploring Operation: 67-26=41, Resulting Numbers: [7, 89, 41] Generated Node #0,0: 28:[7, 89, 41] Operation: 67-26=41 Exploring Operation: 89-26=63, Resulting Numbers: [7, 67, 63] Generated Node #0,1: 28:[7, 67, 63] Operation: 89-26=63 Exploring Operation: 89-67=22, Res...
0.977431
hs_3
mult_heuristic
[ 7, 39, 3, 71 ]
11
[ "7+3=10", "39+71=110", "110/10=11" ]
Current State: 11:[7, 39, 3, 71], Operations: [] Exploring Operation: 7+3=10, Resulting Numbers: [39, 71, 10] Generated Node #2: [39, 71, 10] from Operation: 7+3=10 Current State: 11:[39, 71, 10], Operations: ['7+3=10'] Exploring Operation: 39+71=110, Resulting Numbers: [10, 110] Generated Node #3: [10, 110] from Opera...
4
Current State: 11:[7, 39, 3, 71], Operations: [] Exploring Operation: 71-39=32, Resulting Numbers: [7, 3, 32] Generated Node #0,0: 11:[7, 3, 32] Operation: 71-39=32 Exploring Operation: 7+3=10, Resulting Numbers: [39, 71, 10] Generated Node #0,1: 11:[39, 71, 10] Operation: 7+3=10 Exploring Operation: 39/3=13, Resulting...
0
hs_4
mult_heuristic
[ 26, 30, 19, 25 ]
81
[ "30-26=4", "25*4=100", "100-19=81" ]
Current State: 81:[26, 30, 19, 25], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [19, 25, 4] Generated Node #2: [19, 25, 4] from Operation: 30-26=4 Current State: 81:[19, 25, 4], Operations: ['30-26=4'] Exploring Operation: 25*4=100, Resulting Numbers: [19, 100] Generated Node #3: [19, 100] from Oper...
4
Current State: 81:[26, 30, 19, 25], Operations: [] Exploring Operation: 30-19=11, Resulting Numbers: [26, 25, 11] Generated Node #0,0: 81:[26, 25, 11] Operation: 30-19=11 Moving to Node #0,0 Current State: 81:[26, 25, 11], Operations: ['30-19=11'] Exploring Operation: 26-25=1, Resulting Numbers: [11, 1] Generated Node ...
0
hs_1
sum_heuristic
[ 2, 88, 46, 8 ]
59
[ "2+46=48", "88/8=11", "48+11=59" ]
Current State: 59:[2, 88, 46, 8], Operations: [] Exploring Operation: 2+46=48, Resulting Numbers: [88, 8, 48] Generated Node #2: [88, 8, 48] from Operation: 2+46=48 Current State: 59:[88, 8, 48], Operations: ['2+46=48'] Exploring Operation: 88/8=11, Resulting Numbers: [48, 11] Generated Node #3: [48, 11] from Operation...
4
Current State: 59:[2, 88, 46, 8], Operations: [] Exploring Operation: 88/2=44, Resulting Numbers: [46, 8, 44] Generated Node #0,0: 59:[46, 8, 44] Operation: 88/2=44 Moving to Node #0,0 Current State: 59:[46, 8, 44], Operations: ['88/2=44'] Exploring Operation: 46+8=54, Resulting Numbers: [44, 54] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 24, 97, 27, 86 ]
62
[ "24+97=121", "86-27=59", "121-59=62" ]
Current State: 62:[24, 97, 27, 86], Operations: [] Exploring Operation: 24+97=121, Resulting Numbers: [27, 86, 121] Generated Node #2: [27, 86, 121] from Operation: 24+97=121 Current State: 62:[27, 86, 121], Operations: ['24+97=121'] Exploring Operation: 86-27=59, Resulting Numbers: [121, 59] Generated Node #3: [121, 5...
4
Current State: 62:[24, 97, 27, 86], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [24, 27, 11] Generated Node #0,0: 62:[24, 27, 11] Operation: 97-86=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[24, 27, 11], Operations: ['97-86=11'] Exploring Operation: 24+11=35, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 36, 7, 18, 18 ]
79
[ "36+7=43", "18+18=36", "43+36=79" ]
Current State: 79:[36, 7, 18, 18], Operations: [] Exploring Operation: 36+7=43, Resulting Numbers: [18, 18, 43] Generated Node #2: [18, 18, 43] from Operation: 36+7=43 Current State: 79:[18, 18, 43], Operations: ['36+7=43'] Exploring Operation: 18+18=36, Resulting Numbers: [43, 36] Generated Node #3: [43, 36] from Oper...
4
Current State: 79:[36, 7, 18, 18], Operations: [] Exploring Operation: 7*18=126, Resulting Numbers: [36, 18, 126] Generated Node #0,0: 79:[36, 18, 126] Operation: 7*18=126 Exploring Operation: 36+18=54, Resulting Numbers: [7, 18, 54] Generated Node #0,1: 79:[7, 18, 54] Operation: 36+18=54 Exploring Operation: 36+7=43, ...
0.973958
hs_5
sum_heuristic
[ 42, 60, 52, 98 ]
56
[ "42+60=102", "98-52=46", "102-46=56" ]
Current State: 56:[42, 60, 52, 98], Operations: [] Exploring Operation: 42+60=102, Resulting Numbers: [52, 98, 102] Generated Node #2: [52, 98, 102] from Operation: 42+60=102 Current State: 56:[52, 98, 102], Operations: ['42+60=102'] Exploring Operation: 98-52=46, Resulting Numbers: [102, 46] Generated Node #3: [102, 4...
4
Current State: 56:[42, 60, 52, 98], Operations: [] Exploring Operation: 98-42=56, Resulting Numbers: [60, 52, 56] Generated Node #0,0: 56:[60, 52, 56] Operation: 98-42=56 Exploring Operation: 98-60=38, Resulting Numbers: [42, 52, 38] Generated Node #0,1: 56:[42, 52, 38] Operation: 98-60=38 Exploring Operation: 98-52=46...
0.982639
hs_5
sum_heuristic
[ 66, 14, 12, 11 ]
51
[ "66-14=52", "12-11=1", "52-1=51" ]
Current State: 51:[66, 14, 12, 11], Operations: [] Exploring Operation: 66-14=52, Resulting Numbers: [12, 11, 52] Generated Node #2: [12, 11, 52] from Operation: 66-14=52 Current State: 51:[12, 11, 52], Operations: ['66-14=52'] Exploring Operation: 12-11=1, Resulting Numbers: [52, 1] Generated Node #3: [52, 1] from Ope...
4
Current State: 51:[66, 14, 12, 11], Operations: [] Exploring Operation: 66-14=52, Resulting Numbers: [12, 11, 52] Generated Node #0,0: 51:[12, 11, 52] Operation: 66-14=52 Exploring Operation: 66/11=6, Resulting Numbers: [14, 12, 6] Generated Node #0,1: 51:[14, 12, 6] Operation: 66/11=6 Exploring Operation: 66-12=54, Re...
0.978299
hs_3
sum_heuristic
[ 6, 13, 51, 39 ]
59
[ "51-39=12", "6*12=72", "72-13=59" ]
Current State: 59:[6, 13, 51, 39], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [6, 13, 12] Generated Node #2: [6, 13, 12] from Operation: 51-39=12 Current State: 59:[6, 13, 12], Operations: ['51-39=12'] Exploring Operation: 6*12=72, Resulting Numbers: [13, 72] Generated Node #3: [13, 72] from Opera...
4
Current State: 59:[6, 13, 51, 39], Operations: [] Exploring Operation: 6*13=78, Resulting Numbers: [51, 39, 78] Generated Node #0,0: 59:[51, 39, 78] Operation: 6*13=78 Moving to Node #0,0 Current State: 59:[51, 39, 78], Operations: ['6*13=78'] Exploring Operation: 78-39=39, Resulting Numbers: [51, 39] Generated Node #0...
0
hs_1
sum_heuristic
[ 60, 57, 23, 62 ]
40
[ "62-60=2", "57+23=80", "80/2=40" ]
Current State: 40:[60, 57, 23, 62], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [57, 23, 2] Generated Node #2: [57, 23, 2] from Operation: 62-60=2 Current State: 40:[57, 23, 2], Operations: ['62-60=2'] Exploring Operation: 57+23=80, Resulting Numbers: [2, 80] Generated Node #3: [2, 80] from Operatio...
4
Current State: 40:[60, 57, 23, 62], Operations: [] Exploring Operation: 62-57=5, Resulting Numbers: [60, 23, 5] Generated Node #0,0: 40:[60, 23, 5] Operation: 62-57=5 Exploring Operation: 62-60=2, Resulting Numbers: [57, 23, 2] Generated Node #0,1: 40:[57, 23, 2] Operation: 62-60=2 Exploring Operation: 60-57=3, Resulti...
0
hs_4
sum_heuristic
[ 5, 80, 63, 5 ]
80
[ "5+80=85", "85/5=17", "63+17=80" ]
Current State: 80:[5, 80, 63, 5], Operations: [] Exploring Operation: 5+80=85, Resulting Numbers: [63, 85] Generated Node #2: [63, 85] from Operation: 5+80=85 Current State: 80:[63, 85], Operations: ['5+80=85'] Exploring Operation: 85/5=17, Resulting Numbers: [63, 17] Generated Node #3: [63, 17] from Operation: 85/5=17...
4
Current State: 80:[5, 80, 63, 5], Operations: [] Exploring Operation: 80-63=17, Resulting Numbers: [5, 5, 17] Generated Node #0,0: 80:[5, 5, 17] Operation: 80-63=17 Exploring Operation: 5+5=10, Resulting Numbers: [80, 63, 10] Generated Node #0,1: 80:[80, 63, 10] Operation: 5+5=10 Exploring Operation: 63+5=68, Resulting...
0
hs_5
sum_heuristic
[ 4, 68, 22, 70 ]
16
[ "68-4=64", "70-22=48", "64-48=16" ]
Current State: 16:[4, 68, 22, 70], Operations: [] Exploring Operation: 68-4=64, Resulting Numbers: [22, 70, 64] Generated Node #2: [22, 70, 64] from Operation: 68-4=64 Current State: 16:[22, 70, 64], Operations: ['68-4=64'] Exploring Operation: 70-22=48, Resulting Numbers: [64, 48] Generated Node #3: [64, 48] from Oper...
4
Current State: 16:[4, 68, 22, 70], Operations: [] Exploring Operation: 68-4=64, Resulting Numbers: [22, 70, 64] Generated Node #0,0: 16:[22, 70, 64] Operation: 68-4=64 Exploring Operation: 70-68=2, Resulting Numbers: [4, 22, 2] Generated Node #0,1: 16:[4, 22, 2] Operation: 70-68=2 Exploring Operation: 68/4=17, Resultin...
0.984375
hs_5
sum_heuristic
[ 82, 36, 93, 77 ]
95
[ "77-36=41", "82/41=2", "93+2=95" ]
Current State: 95:[82, 36, 93, 77], Operations: [] Exploring Operation: 77-36=41, Resulting Numbers: [82, 93, 41] Generated Node #2: [82, 93, 41] from Operation: 77-36=41 Current State: 95:[82, 93, 41], Operations: ['77-36=41'] Exploring Operation: 82/41=2, Resulting Numbers: [93, 2] Generated Node #3: [93, 2] from Ope...
4
Current State: 95:[82, 36, 93, 77], Operations: [] Exploring Operation: 82-77=5, Resulting Numbers: [36, 93, 5] Generated Node #0,0: 95:[36, 93, 5] Operation: 82-77=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[36, 93, 5], Operations: ['82-77=5'] Exploring Operation: 36-5=31, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 17, 8, 11, 96 ]
18
[ "17-11=6", "96/8=12", "6+12=18" ]
Current State: 18:[17, 8, 11, 96], Operations: [] Exploring Operation: 17-11=6, Resulting Numbers: [8, 96, 6] Generated Node #2: [8, 96, 6] from Operation: 17-11=6 Current State: 18:[8, 96, 6], Operations: ['17-11=6'] Exploring Operation: 96/8=12, Resulting Numbers: [6, 12] Generated Node #3: [6, 12] from Operation: 96...
4
Current State: 18:[17, 8, 11, 96], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [17, 11, 12] Generated Node #0,0: 18:[17, 11, 12] Operation: 96/8=12 Exploring Operation: 96-11=85, Resulting Numbers: [17, 8, 85] Generated Node #0,1: 18:[17, 8, 85] Operation: 96-11=85 Exploring Operation: 96-17=79, Res...
0.987847
hs_4
sum_heuristic
[ 13, 18, 6, 65 ]
40
[ "13+18=31", "6+65=71", "71-31=40" ]
Current State: 40:[13, 18, 6, 65], Operations: [] Exploring Operation: 13+18=31, Resulting Numbers: [6, 65, 31] Generated Node #2: [6, 65, 31] from Operation: 13+18=31 Current State: 40:[6, 65, 31], Operations: ['13+18=31'] Exploring Operation: 6+65=71, Resulting Numbers: [31, 71] Generated Node #3: [31, 71] from Opera...
4
Current State: 40:[13, 18, 6, 65], Operations: [] Exploring Operation: 65-6=59, Resulting Numbers: [13, 18, 59] Generated Node #0,0: 40:[13, 18, 59] Operation: 65-6=59 Exploring Operation: 65/13=5, Resulting Numbers: [18, 6, 5] Generated Node #0,1: 40:[18, 6, 5] Operation: 65/13=5 Exploring Operation: 65-18=47, Resulti...
0.96441
hs_5
sum_heuristic
[ 99, 51, 57, 68 ]
42
[ "68-57=11", "99/11=9", "51-9=42" ]
Current State: 42:[99, 51, 57, 68], Operations: [] Exploring Operation: 68-57=11, Resulting Numbers: [99, 51, 11] Generated Node #2: [99, 51, 11] from Operation: 68-57=11 Current State: 42:[99, 51, 11], Operations: ['68-57=11'] Exploring Operation: 99/11=9, Resulting Numbers: [51, 9] Generated Node #3: [51, 9] from Ope...
4
Current State: 42:[99, 51, 57, 68], Operations: [] Exploring Operation: 99-68=31, Resulting Numbers: [51, 57, 31] Generated Node #0,0: 42:[51, 57, 31] Operation: 99-68=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 42:[51, 57, 31], Operations: ['99-68=31'] Exploring Operation: 57-51=6, Resulting Num...
0
hs_1
sum_heuristic
[ 70, 89, 60, 4 ]
45
[ "89-70=19", "60+4=64", "64-19=45" ]
Current State: 45:[70, 89, 60, 4], Operations: [] Exploring Operation: 89-70=19, Resulting Numbers: [60, 4, 19] Generated Node #2: [60, 4, 19] from Operation: 89-70=19 Current State: 45:[60, 4, 19], Operations: ['89-70=19'] Exploring Operation: 60+4=64, Resulting Numbers: [19, 64] Generated Node #3: [19, 64] from Opera...
4
Current State: 45:[70, 89, 60, 4], Operations: [] Exploring Operation: 70-60=10, Resulting Numbers: [89, 4, 10] Generated Node #0,0: 45:[89, 4, 10] Operation: 70-60=10 Exploring Operation: 89-60=29, Resulting Numbers: [70, 4, 29] Generated Node #0,1: 45:[70, 4, 29] Operation: 89-60=29 Exploring Operation: 89-70=19, Res...
0.984375
hs_5
sum_heuristic
[ 82, 90, 2, 52 ]
36
[ "90-82=8", "2*8=16", "52-16=36" ]
Current State: 36:[82, 90, 2, 52], Operations: [] Exploring Operation: 90-82=8, Resulting Numbers: [2, 52, 8] Generated Node #2: [2, 52, 8] from Operation: 90-82=8 Current State: 36:[2, 52, 8], Operations: ['90-82=8'] Exploring Operation: 2*8=16, Resulting Numbers: [52, 16] Generated Node #3: [52, 16] from Operation: 2...
4
Current State: 36:[82, 90, 2, 52], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [82, 52, 45] Generated Node #0,0: 36:[82, 52, 45] Operation: 90/2=45 Exploring Operation: 82-52=30, Resulting Numbers: [90, 2, 30] Generated Node #0,1: 36:[90, 2, 30] Operation: 82-52=30 Exploring Operation: 90-52=38, Res...
0
hs_4
sum_heuristic
[ 68, 47, 67, 53 ]
99
[ "68-47=21", "67+53=120", "120-21=99" ]
Current State: 99:[68, 47, 67, 53], Operations: [] Exploring Operation: 68-47=21, Resulting Numbers: [67, 53, 21] Generated Node #2: [67, 53, 21] from Operation: 68-47=21 Current State: 99:[67, 53, 21], Operations: ['68-47=21'] Exploring Operation: 67+53=120, Resulting Numbers: [21, 120] Generated Node #3: [21, 120] fr...
4
Current State: 99:[68, 47, 67, 53], Operations: [] Exploring Operation: 68-67=1, Resulting Numbers: [47, 53, 1] Generated Node #0,0: 99:[47, 53, 1] Operation: 68-67=1 Moving to Node #0,0 Current State: 99:[47, 53, 1], Operations: ['68-67=1'] Exploring Operation: 47+53=100, Resulting Numbers: [1, 100] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 62, 20, 52, 30 ]
76
[ "62+52=114", "20*114=2280", "2280/30=76" ]
Current State: 76:[62, 20, 52, 30], Operations: [] Exploring Operation: 62+52=114, Resulting Numbers: [20, 30, 114] Generated Node #2: [20, 30, 114] from Operation: 62+52=114 Current State: 76:[20, 30, 114], Operations: ['62+52=114'] Exploring Operation: 20*114=2280, Resulting Numbers: [30, 2280] Generated Node #3: [30...
4
Current State: 76:[62, 20, 52, 30], Operations: [] Exploring Operation: 62-52=10, Resulting Numbers: [20, 30, 10] Generated Node #0,0: 76:[20, 30, 10] Operation: 62-52=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[20, 30, 10], Operations: ['62-52=10'] Exploring Operation: 30-10=20, Resulting Nu...
0
hs_1
mult_heuristic
[ 5, 88, 3, 31 ]
25
[ "3*31=93", "93-88=5", "5*5=25" ]
Current State: 25:[5, 88, 3, 31], Operations: [] Exploring Operation: 3*31=93, Resulting Numbers: [5, 88, 93] Generated Node #2: [5, 88, 93] from Operation: 3*31=93 Current State: 25:[5, 88, 93], Operations: ['3*31=93'] Exploring Operation: 93-88=5, Resulting Numbers: [5, 5] Generated Node #3: [5, 5] from Operation: 93...
4
Current State: 25:[5, 88, 3, 31], Operations: [] Exploring Operation: 31-3=28, Resulting Numbers: [5, 88, 28] Generated Node #0,0: 25:[5, 88, 28] Operation: 31-3=28 Exploring Operation: 88-5=83, Resulting Numbers: [3, 31, 83] Generated Node #0,1: 25:[3, 31, 83] Operation: 88-5=83 Exploring Operation: 88-3=85, Resulting...
0
hs_5
sum_heuristic
[ 36, 94, 62, 49 ]
19
[ "36+94=130", "62+49=111", "130-111=19" ]
Current State: 19:[36, 94, 62, 49], Operations: [] Exploring Operation: 36+94=130, Resulting Numbers: [62, 49, 130] Generated Node #2: [62, 49, 130] from Operation: 36+94=130 Current State: 19:[62, 49, 130], Operations: ['36+94=130'] Exploring Operation: 62+49=111, Resulting Numbers: [130, 111] Generated Node #3: [130,...
4
Current State: 19:[36, 94, 62, 49], Operations: [] Exploring Operation: 94-62=32, Resulting Numbers: [36, 49, 32] Generated Node #0,0: 19:[36, 49, 32] Operation: 94-62=32 Exploring Operation: 94-49=45, Resulting Numbers: [36, 62, 45] Generated Node #0,1: 19:[36, 62, 45] Operation: 94-49=45 Exploring Operation: 94-36=58...
0.988715
hs_4
sum_heuristic
[ 55, 44, 40, 5 ]
95
[ "55-44=11", "5*11=55", "40+55=95" ]
Current State: 95:[55, 44, 40, 5], Operations: [] Exploring Operation: 55-44=11, Resulting Numbers: [40, 5, 11] Generated Node #2: [40, 5, 11] from Operation: 55-44=11 Current State: 95:[40, 5, 11], Operations: ['55-44=11'] Exploring Operation: 5*11=55, Resulting Numbers: [40, 55] Generated Node #3: [40, 55] from Opera...
4
Current State: 95:[55, 44, 40, 5], Operations: [] Exploring Operation: 55+40=95, Resulting Numbers: [44, 5, 95] Generated Node #0,0: 95:[44, 5, 95] Operation: 55+40=95 Exploring Operation: 55-40=15, Resulting Numbers: [44, 5, 15] Generated Node #0,1: 95:[44, 5, 15] Operation: 55-40=15 Exploring Operation: 55-44=11, Res...
0
hs_5
mult_heuristic
[ 81, 10, 92, 63 ]
64
[ "81+10=91", "92+63=155", "155-91=64" ]
Current State: 64:[81, 10, 92, 63], Operations: [] Exploring Operation: 81+10=91, Resulting Numbers: [92, 63, 91] Generated Node #2: [92, 63, 91] from Operation: 81+10=91 Current State: 64:[92, 63, 91], Operations: ['81+10=91'] Exploring Operation: 92+63=155, Resulting Numbers: [91, 155] Generated Node #3: [91, 155] fr...
4
Current State: 64:[81, 10, 92, 63], Operations: [] Exploring Operation: 81-10=71, Resulting Numbers: [92, 63, 71] Generated Node #0,0: 64:[92, 63, 71] Operation: 81-10=71 Exploring Operation: 92-81=11, Resulting Numbers: [10, 63, 11] Generated Node #0,1: 64:[10, 63, 11] Operation: 92-81=11 Exploring Operation: 81-63=18...
0.987847
hs_4
mult_heuristic
[ 39, 12, 23, 92 ]
31
[ "39-12=27", "92/23=4", "27+4=31" ]
Current State: 31:[39, 12, 23, 92], Operations: [] Exploring Operation: 39-12=27, Resulting Numbers: [23, 92, 27] Generated Node #2: [23, 92, 27] from Operation: 39-12=27 Current State: 31:[23, 92, 27], Operations: ['39-12=27'] Exploring Operation: 92/23=4, Resulting Numbers: [27, 4] Generated Node #3: [27, 4] from Ope...
4
Current State: 31:[39, 12, 23, 92], Operations: [] Exploring Operation: 92-39=53, Resulting Numbers: [12, 23, 53] Generated Node #0,0: 31:[12, 23, 53] Operation: 92-39=53 Moving to Node #0,0 Current State: 31:[12, 23, 53], Operations: ['92-39=53'] Exploring Operation: 53-12=41, Resulting Numbers: [23, 41] Generated Nod...
0
hs_1
sum_heuristic
[ 14, 26, 22, 24 ]
66
[ "24-22=2", "26*2=52", "14+52=66" ]
Current State: 66:[14, 26, 22, 24], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [14, 26, 2] Generated Node #2: [14, 26, 2] from Operation: 24-22=2 Current State: 66:[14, 26, 2], Operations: ['24-22=2'] Exploring Operation: 26*2=52, Resulting Numbers: [14, 52] Generated Node #3: [14, 52] from Operati...
4
Current State: 66:[14, 26, 22, 24], Operations: [] Exploring Operation: 26-14=12, Resulting Numbers: [22, 24, 12] Generated Node #0,0: 66:[22, 24, 12] Operation: 26-14=12 Exploring Operation: 26-24=2, Resulting Numbers: [14, 22, 2] Generated Node #0,1: 66:[14, 22, 2] Operation: 26-24=2 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 10, 44, 38, 83 ]
99
[ "10+44=54", "83-38=45", "54+45=99" ]
Current State: 99:[10, 44, 38, 83], Operations: [] Exploring Operation: 10+44=54, Resulting Numbers: [38, 83, 54] Generated Node #2: [38, 83, 54] from Operation: 10+44=54 Current State: 99:[38, 83, 54], Operations: ['10+44=54'] Exploring Operation: 83-38=45, Resulting Numbers: [54, 45] Generated Node #3: [54, 45] from ...
4
Current State: 99:[10, 44, 38, 83], Operations: [] Exploring Operation: 44-38=6, Resulting Numbers: [10, 83, 6] Generated Node #0,0: 99:[10, 83, 6] Operation: 44-38=6 Exploring Operation: 83-44=39, Resulting Numbers: [10, 38, 39] Generated Node #0,1: 99:[10, 38, 39] Operation: 83-44=39 Moving to Node #0,1 Current State...
0.987847
hs_2
mult_heuristic
[ 22, 9, 22, 90 ]
80
[ "22/22=1", "90-9=81", "81-1=80" ]
Current State: 80:[22, 9, 22, 90], Operations: [] Exploring Operation: 22/22=1, Resulting Numbers: [9, 90, 1] Generated Node #2: [9, 90, 1] from Operation: 22/22=1 Current State: 80:[9, 90, 1], Operations: ['22/22=1'] Exploring Operation: 90-9=81, Resulting Numbers: [1, 81] Generated Node #3: [1, 81] from Operation: 90...
4
Current State: 80:[22, 9, 22, 90], Operations: [] Exploring Operation: 90-9=81, Resulting Numbers: [22, 22, 81] Generated Node #0,0: 80:[22, 22, 81] Operation: 90-9=81 Exploring Operation: 22/22=1, Resulting Numbers: [9, 90, 1] Generated Node #0,1: 80:[9, 90, 1] Operation: 22/22=1 Exploring Operation: 90/9=10, Resultin...
0.973958
hs_3
mult_heuristic
[ 13, 4, 39, 14 ]
43
[ "14-13=1", "4+39=43", "1*43=43" ]
Current State: 43:[13, 4, 39, 14], Operations: [] Exploring Operation: 14-13=1, Resulting Numbers: [4, 39, 1] Generated Node #2: [4, 39, 1] from Operation: 14-13=1 Current State: 43:[4, 39, 1], Operations: ['14-13=1'] Exploring Operation: 4+39=43, Resulting Numbers: [1, 43] Generated Node #3: [1, 43] from Operation: 4+...
4
Current State: 43:[13, 4, 39, 14], Operations: [] Exploring Operation: 13*4=52, Resulting Numbers: [39, 14, 52] Generated Node #0,0: 43:[39, 14, 52] Operation: 13*4=52 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[39, 14, 52], Operations: ['13*4=52'] Exploring Operation: 52-14=38, Resulting Number...
0
hs_1
mult_heuristic
[ 26, 35, 8, 1 ]
54
[ "26+35=61", "8-1=7", "61-7=54" ]
Current State: 54:[26, 35, 8, 1], Operations: [] Exploring Operation: 26+35=61, Resulting Numbers: [8, 1, 61] Generated Node #2: [8, 1, 61] from Operation: 26+35=61 Current State: 54:[8, 1, 61], Operations: ['26+35=61'] Exploring Operation: 8-1=7, Resulting Numbers: [61, 7] Generated Node #3: [61, 7] from Operation: 8-...
4
Current State: 54:[26, 35, 8, 1], Operations: [] Exploring Operation: 35-26=9, Resulting Numbers: [8, 1, 9] Generated Node #0,0: 54:[8, 1, 9] Operation: 35-26=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[8, 1, 9], Operations: ['35-26=9'] Exploring Operation: 8+1=9, Resulting Numbers: [9, 9] Gen...
0
hs_1
mult_heuristic
[ 81, 27, 25, 69 ]
40
[ "81-27=54", "25+69=94", "94-54=40" ]
Current State: 40:[81, 27, 25, 69], Operations: [] Exploring Operation: 81-27=54, Resulting Numbers: [25, 69, 54] Generated Node #2: [25, 69, 54] from Operation: 81-27=54 Current State: 40:[25, 69, 54], Operations: ['81-27=54'] Exploring Operation: 25+69=94, Resulting Numbers: [54, 94] Generated Node #3: [54, 94] from ...
4
Current State: 40:[81, 27, 25, 69], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [27, 25, 12] Generated Node #0,0: 40:[27, 25, 12] Operation: 81-69=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[27, 25, 12], Operations: ['81-69=12'] Exploring Operation: 27-25=2, Resulting Num...
0
hs_1
mult_heuristic
[ 6, 41, 8, 36 ]
27
[ "36/6=6", "41-8=33", "33-6=27" ]
Current State: 27:[6, 41, 8, 36], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [41, 8, 6] Generated Node #2: [41, 8, 6] from Operation: 36/6=6 Current State: 27:[41, 8, 6], Operations: ['36/6=6'] Exploring Operation: 41-8=33, Resulting Numbers: [6, 33] Generated Node #3: [6, 33] from Operation: 41-8=3...
4
Current State: 27:[6, 41, 8, 36], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [6, 8, 5] Generated Node #0,0: 27:[6, 8, 5] Operation: 41-36=5 Exploring Operation: 41-8=33, Resulting Numbers: [6, 36, 33] Generated Node #0,1: 27:[6, 36, 33] Operation: 41-8=33 Exploring Operation: 36-6=30, Resulting Num...
0.949653
hs_5
sum_heuristic
[ 3, 78, 20, 50 ]
51
[ "3+78=81", "50-20=30", "81-30=51" ]
Current State: 51:[3, 78, 20, 50], Operations: [] Exploring Operation: 3+78=81, Resulting Numbers: [20, 50, 81] Generated Node #2: [20, 50, 81] from Operation: 3+78=81 Current State: 51:[20, 50, 81], Operations: ['3+78=81'] Exploring Operation: 50-20=30, Resulting Numbers: [81, 30] Generated Node #3: [81, 30] from Oper...
4
Current State: 51:[3, 78, 20, 50], Operations: [] Exploring Operation: 78-20=58, Resulting Numbers: [3, 50, 58] Generated Node #0,0: 51:[3, 50, 58] Operation: 78-20=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[3, 50, 58], Operations: ['78-20=58'] Exploring Operation: 58-3=55, Resulting Numbers...
0
hs_1
mult_heuristic
[ 92, 38, 99, 46 ]
59
[ "92/46=2", "99-38=61", "61-2=59" ]
Current State: 59:[92, 38, 99, 46], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [38, 99, 2] Generated Node #2: [38, 99, 2] from Operation: 92/46=2 Current State: 59:[38, 99, 2], Operations: ['92/46=2'] Exploring Operation: 99-38=61, Resulting Numbers: [2, 61] Generated Node #3: [2, 61] from Operatio...
4
Current State: 59:[92, 38, 99, 46], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [99, 46, 54] Generated Node #0,0: 59:[99, 46, 54] Operation: 92-38=54 Exploring Operation: 99-46=53, Resulting Numbers: [92, 38, 53] Generated Node #0,1: 59:[92, 38, 53] Operation: 99-46=53 Exploring Operation: 99-38=61...
0.983507
hs_3
mult_heuristic
[ 5, 72, 28, 88 ]
60
[ "72+28=100", "100-88=12", "5*12=60" ]
Current State: 60:[5, 72, 28, 88], Operations: [] Exploring Operation: 72+28=100, Resulting Numbers: [5, 88, 100] Generated Node #2: [5, 88, 100] from Operation: 72+28=100 Current State: 60:[5, 88, 100], Operations: ['72+28=100'] Exploring Operation: 100-88=12, Resulting Numbers: [5, 12] Generated Node #3: [5, 12] from...
4
Current State: 60:[5, 72, 28, 88], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [5, 28, 16] Generated Node #0,0: 60:[5, 28, 16] Operation: 88-72=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[5, 28, 16], Operations: ['88-72=16'] Exploring Operation: 28-16=12, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 82, 52, 84, 67 ]
82
[ "82+52=134", "134/67=2", "84-2=82" ]
Current State: 82:[82, 52, 84, 67], Operations: [] Exploring Operation: 82+52=134, Resulting Numbers: [84, 67, 134] Generated Node #2: [84, 67, 134] from Operation: 82+52=134 Current State: 82:[84, 67, 134], Operations: ['82+52=134'] Exploring Operation: 134/67=2, Resulting Numbers: [84, 2] Generated Node #3: [84, 2] f...
4
Current State: 82:[82, 52, 84, 67], Operations: [] Exploring Operation: 67-52=15, Resulting Numbers: [82, 84, 15] Generated Node #0,0: 82:[82, 84, 15] Operation: 67-52=15 Moving to Node #0,0 Current State: 82:[82, 84, 15], Operations: ['67-52=15'] Exploring Operation: 84-82=2, Resulting Numbers: [15, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 54, 87, 49, 60 ]
76
[ "87-54=33", "49+60=109", "109-33=76" ]
Current State: 76:[54, 87, 49, 60], Operations: [] Exploring Operation: 87-54=33, Resulting Numbers: [49, 60, 33] Generated Node #2: [49, 60, 33] from Operation: 87-54=33 Current State: 76:[49, 60, 33], Operations: ['87-54=33'] Exploring Operation: 49+60=109, Resulting Numbers: [33, 109] Generated Node #3: [33, 109] fr...
4
Current State: 76:[54, 87, 49, 60], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [87, 49, 6] Generated Node #0,0: 76:[87, 49, 6] Operation: 60-54=6 Moving to Node #0,0 Current State: 76:[87, 49, 6], Operations: ['60-54=6'] Exploring Operation: 87-49=38, Resulting Numbers: [6, 38] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 66, 82, 2, 29 ]
36
[ "82*29=2378", "2378-2=2376", "2376/66=36" ]
Current State: 36:[66, 82, 2, 29], Operations: [] Exploring Operation: 82*29=2378, Resulting Numbers: [66, 2, 2378] Generated Node #2: [66, 2, 2378] from Operation: 82*29=2378 Current State: 36:[66, 2, 2378], Operations: ['82*29=2378'] Exploring Operation: 2378-2=2376, Resulting Numbers: [66, 2376] Generated Node #3: [...
4
Current State: 36:[66, 82, 2, 29], Operations: [] Exploring Operation: 66-29=37, Resulting Numbers: [82, 2, 37] Generated Node #0,0: 36:[82, 2, 37] Operation: 66-29=37 Exploring Operation: 82/2=41, Resulting Numbers: [66, 29, 41] Generated Node #0,1: 36:[66, 29, 41] Operation: 82/2=41 Exploring Operation: 82-29=53, Res...
0
hs_4
mult_heuristic
[ 63, 73, 82, 52 ]
20
[ "73-63=10", "82-52=30", "30-10=20" ]
Current State: 20:[63, 73, 82, 52], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [82, 52, 10] Generated Node #2: [82, 52, 10] from Operation: 73-63=10 Current State: 20:[82, 52, 10], Operations: ['73-63=10'] Exploring Operation: 82-52=30, Resulting Numbers: [10, 30] Generated Node #3: [10, 30] from ...
4
Current State: 20:[63, 73, 82, 52], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [82, 52, 10] Generated Node #0,0: 20:[82, 52, 10] Operation: 73-63=10 Exploring Operation: 82-63=19, Resulting Numbers: [73, 52, 19] Generated Node #0,1: 20:[73, 52, 19] Operation: 82-63=19 Exploring Operation: 82-73=9,...
0.986979
hs_4
mult_heuristic
[ 61, 27, 90, 36 ]
51
[ "36-27=9", "90/9=10", "61-10=51" ]
Current State: 51:[61, 27, 90, 36], Operations: [] Exploring Operation: 36-27=9, Resulting Numbers: [61, 90, 9] Generated Node #2: [61, 90, 9] from Operation: 36-27=9 Current State: 51:[61, 90, 9], Operations: ['36-27=9'] Exploring Operation: 90/9=10, Resulting Numbers: [61, 10] Generated Node #3: [61, 10] from Operati...
4
Current State: 51:[61, 27, 90, 36], Operations: [] Exploring Operation: 90-36=54, Resulting Numbers: [61, 27, 54] Generated Node #0,0: 51:[61, 27, 54] Operation: 90-36=54 Moving to Node #0,0 Current State: 51:[61, 27, 54], Operations: ['90-36=54'] Exploring Operation: 54/27=2, Resulting Numbers: [61, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 80, 1, 6, 38 ]
54
[ "6-1=5", "80/5=16", "38+16=54" ]
Current State: 54:[80, 1, 6, 38], Operations: [] Exploring Operation: 6-1=5, Resulting Numbers: [80, 38, 5] Generated Node #2: [80, 38, 5] from Operation: 6-1=5 Current State: 54:[80, 38, 5], Operations: ['6-1=5'] Exploring Operation: 80/5=16, Resulting Numbers: [38, 16] Generated Node #3: [38, 16] from Operation: 80/5...
4
Current State: 54:[80, 1, 6, 38], Operations: [] Exploring Operation: 80-6=74, Resulting Numbers: [1, 38, 74] Generated Node #0,0: 54:[1, 38, 74] Operation: 80-6=74 Exploring Operation: 80-38=42, Resulting Numbers: [1, 6, 42] Generated Node #0,1: 54:[1, 6, 42] Operation: 80-38=42 Moving to Node #0,1 Current State: 54:[...
0
hs_2
sum_heuristic
[ 72, 47, 21, 13 ]
70
[ "47-21=26", "26/13=2", "72-2=70" ]
Current State: 70:[72, 47, 21, 13], Operations: [] Exploring Operation: 47-21=26, Resulting Numbers: [72, 13, 26] Generated Node #2: [72, 13, 26] from Operation: 47-21=26 Current State: 70:[72, 13, 26], Operations: ['47-21=26'] Exploring Operation: 26/13=2, Resulting Numbers: [72, 2] Generated Node #3: [72, 2] from Ope...
4
Current State: 70:[72, 47, 21, 13], Operations: [] Exploring Operation: 47+21=68, Resulting Numbers: [72, 13, 68] Generated Node #0,0: 70:[72, 13, 68] Operation: 47+21=68 Exploring Operation: 47-13=34, Resulting Numbers: [72, 21, 34] Generated Node #0,1: 70:[72, 21, 34] Operation: 47-13=34 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 29, 19, 64, 23 ]
31
[ "29-19=10", "64-23=41", "41-10=31" ]
Current State: 31:[29, 19, 64, 23], Operations: [] Exploring Operation: 29-19=10, Resulting Numbers: [64, 23, 10] Generated Node #2: [64, 23, 10] from Operation: 29-19=10 Current State: 31:[64, 23, 10], Operations: ['29-19=10'] Exploring Operation: 64-23=41, Resulting Numbers: [10, 41] Generated Node #3: [10, 41] from ...
4
Current State: 31:[29, 19, 64, 23], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [29, 23, 45] Generated Node #0,0: 31:[29, 23, 45] Operation: 64-19=45 Exploring Operation: 64-29=35, Resulting Numbers: [19, 23, 35] Generated Node #0,1: 31:[19, 23, 35] Operation: 64-29=35 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 46, 39, 12, 52 ]
45
[ "46+39=85", "52-12=40", "85-40=45" ]
Current State: 45:[46, 39, 12, 52], Operations: [] Exploring Operation: 46+39=85, Resulting Numbers: [12, 52, 85] Generated Node #2: [12, 52, 85] from Operation: 46+39=85 Current State: 45:[12, 52, 85], Operations: ['46+39=85'] Exploring Operation: 52-12=40, Resulting Numbers: [85, 40] Generated Node #3: [85, 40] from ...
4
Current State: 45:[46, 39, 12, 52], Operations: [] Exploring Operation: 52-39=13, Resulting Numbers: [46, 12, 13] Generated Node #0,0: 45:[46, 12, 13] Operation: 52-39=13 Moving to Node #0,0 Current State: 45:[46, 12, 13], Operations: ['52-39=13'] Exploring Operation: 13-12=1, Resulting Numbers: [46, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 20, 24, 61, 44 ]
21
[ "24-20=4", "61-44=17", "4+17=21" ]
Current State: 21:[20, 24, 61, 44], Operations: [] Exploring Operation: 24-20=4, Resulting Numbers: [61, 44, 4] Generated Node #2: [61, 44, 4] from Operation: 24-20=4 Current State: 21:[61, 44, 4], Operations: ['24-20=4'] Exploring Operation: 61-44=17, Resulting Numbers: [4, 17] Generated Node #3: [4, 17] from Operatio...
4
Current State: 21:[20, 24, 61, 44], Operations: [] Exploring Operation: 61-44=17, Resulting Numbers: [20, 24, 17] Generated Node #0,0: 21:[20, 24, 17] Operation: 61-44=17 Moving to Node #0,0 Current State: 21:[20, 24, 17], Operations: ['61-44=17'] Exploring Operation: 24-17=7, Resulting Numbers: [20, 7] Generated Node ...
0
hs_1
sum_heuristic
[ 71, 55, 26, 43 ]
53
[ "71-55=16", "26+43=69", "69-16=53" ]
Current State: 53:[71, 55, 26, 43], Operations: [] Exploring Operation: 71-55=16, Resulting Numbers: [26, 43, 16] Generated Node #2: [26, 43, 16] from Operation: 71-55=16 Current State: 53:[26, 43, 16], Operations: ['71-55=16'] Exploring Operation: 26+43=69, Resulting Numbers: [16, 69] Generated Node #3: [16, 69] from ...
4
Current State: 53:[71, 55, 26, 43], Operations: [] Exploring Operation: 26+43=69, Resulting Numbers: [71, 55, 69] Generated Node #0,0: 53:[71, 55, 69] Operation: 26+43=69 Exploring Operation: 55-26=29, Resulting Numbers: [71, 43, 29] Generated Node #0,1: 53:[71, 43, 29] Operation: 55-26=29 Exploring Operation: 71-43=28...
0.980903
hs_5
mult_heuristic
[ 73, 66, 11, 67 ]
22
[ "73-67=6", "66/6=11", "11+11=22" ]
Current State: 22:[73, 66, 11, 67], Operations: [] Exploring Operation: 73-67=6, Resulting Numbers: [66, 11, 6] Generated Node #2: [66, 11, 6] from Operation: 73-67=6 Current State: 22:[66, 11, 6], Operations: ['73-67=6'] Exploring Operation: 66/6=11, Resulting Numbers: [11, 11] Generated Node #3: [11, 11] from Operati...
4
Current State: 22:[73, 66, 11, 67], Operations: [] Exploring Operation: 66/11=6, Resulting Numbers: [73, 67, 6] Generated Node #0,0: 22:[73, 67, 6] Operation: 66/11=6 Exploring Operation: 73-11=62, Resulting Numbers: [66, 67, 62] Generated Node #0,1: 22:[66, 67, 62] Operation: 73-11=62 Exploring Operation: 67-66=1, Res...
0.985243
hs_5
mult_heuristic
[ 48, 85, 7, 64 ]
62
[ "48+85=133", "7+64=71", "133-71=62" ]
Current State: 62:[48, 85, 7, 64], Operations: [] Exploring Operation: 48+85=133, Resulting Numbers: [7, 64, 133] Generated Node #2: [7, 64, 133] from Operation: 48+85=133 Current State: 62:[7, 64, 133], Operations: ['48+85=133'] Exploring Operation: 7+64=71, Resulting Numbers: [133, 71] Generated Node #3: [133, 71] fr...
4
Current State: 62:[48, 85, 7, 64], Operations: [] Exploring Operation: 85-48=37, Resulting Numbers: [7, 64, 37] Generated Node #0,0: 62:[7, 64, 37] Operation: 85-48=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[7, 64, 37], Operations: ['85-48=37'] Exploring Operation: 37-7=30, Resulting Numbers...
0
hs_1
sum_heuristic
[ 91, 22, 72, 9 ]
61
[ "91-22=69", "72/9=8", "69-8=61" ]
Current State: 61:[91, 22, 72, 9], Operations: [] Exploring Operation: 91-22=69, Resulting Numbers: [72, 9, 69] Generated Node #2: [72, 9, 69] from Operation: 91-22=69 Current State: 61:[72, 9, 69], Operations: ['91-22=69'] Exploring Operation: 72/9=8, Resulting Numbers: [69, 8] Generated Node #3: [69, 8] from Operatio...
4
Current State: 61:[91, 22, 72, 9], Operations: [] Exploring Operation: 91-22=69, Resulting Numbers: [72, 9, 69] Generated Node #0,0: 61:[72, 9, 69] Operation: 91-22=69 Moving to Node #0,0 Current State: 61:[72, 9, 69], Operations: ['91-22=69'] Exploring Operation: 72-9=63, Resulting Numbers: [69, 63] Generated Node #0,...
0
hs_1
mult_heuristic
[ 55, 12, 50, 42 ]
18
[ "55-50=5", "12*5=60", "60-42=18" ]
Current State: 18:[55, 12, 50, 42], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [12, 42, 5] Generated Node #2: [12, 42, 5] from Operation: 55-50=5 Current State: 18:[12, 42, 5], Operations: ['55-50=5'] Exploring Operation: 12*5=60, Resulting Numbers: [42, 60] Generated Node #3: [42, 60] from Operati...
4
Current State: 18:[55, 12, 50, 42], Operations: [] Exploring Operation: 55-12=43, Resulting Numbers: [50, 42, 43] Generated Node #0,0: 18:[50, 42, 43] Operation: 55-12=43 Exploring Operation: 50-42=8, Resulting Numbers: [55, 12, 8] Generated Node #0,1: 18:[55, 12, 8] Operation: 50-42=8 Exploring Operation: 55-50=5, Res...
0
hs_5
sum_heuristic
[ 90, 49, 46, 99 ]
12
[ "90-49=41", "99-46=53", "53-41=12" ]
Current State: 12:[90, 49, 46, 99], Operations: [] Exploring Operation: 90-49=41, Resulting Numbers: [46, 99, 41] Generated Node #2: [46, 99, 41] from Operation: 90-49=41 Current State: 12:[46, 99, 41], Operations: ['90-49=41'] Exploring Operation: 99-46=53, Resulting Numbers: [41, 53] Generated Node #3: [41, 53] from ...
4
Current State: 12:[90, 49, 46, 99], Operations: [] Exploring Operation: 99-90=9, Resulting Numbers: [49, 46, 9] Generated Node #0,0: 12:[49, 46, 9] Operation: 99-90=9 Moving to Node #0,0 Current State: 12:[49, 46, 9], Operations: ['99-90=9'] Exploring Operation: 49-46=3, Resulting Numbers: [9, 3] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 35, 96, 44, 68 ]
39
[ "68-44=24", "96/24=4", "35+4=39" ]
Current State: 39:[35, 96, 44, 68], Operations: [] Exploring Operation: 68-44=24, Resulting Numbers: [35, 96, 24] Generated Node #2: [35, 96, 24] from Operation: 68-44=24 Current State: 39:[35, 96, 24], Operations: ['68-44=24'] Exploring Operation: 96/24=4, Resulting Numbers: [35, 4] Generated Node #3: [35, 4] from Ope...
4
Current State: 39:[35, 96, 44, 68], Operations: [] Exploring Operation: 96-68=28, Resulting Numbers: [35, 44, 28] Generated Node #0,0: 39:[35, 44, 28] Operation: 96-68=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[35, 44, 28], Operations: ['96-68=28'] Exploring Operation: 44-28=16, Resulting Nu...
0
hs_1
mult_heuristic
[ 90, 11, 70, 44 ]
13
[ "90+11=101", "70+44=114", "114-101=13" ]
Current State: 13:[90, 11, 70, 44], Operations: [] Exploring Operation: 90+11=101, Resulting Numbers: [70, 44, 101] Generated Node #2: [70, 44, 101] from Operation: 90+11=101 Current State: 13:[70, 44, 101], Operations: ['90+11=101'] Exploring Operation: 70+44=114, Resulting Numbers: [101, 114] Generated Node #3: [101,...
4
Current State: 13:[90, 11, 70, 44], Operations: [] Exploring Operation: 70-44=26, Resulting Numbers: [90, 11, 26] Generated Node #0,0: 13:[90, 11, 26] Operation: 70-44=26 Exploring Operation: 90-70=20, Resulting Numbers: [11, 44, 20] Generated Node #0,1: 13:[11, 44, 20] Operation: 90-70=20 Exploring Operation: 90-44=46...
0.983507
hs_3
mult_heuristic
[ 4, 59, 5, 28 ]
67
[ "4*5=20", "59+28=87", "87-20=67" ]
Current State: 67:[4, 59, 5, 28], Operations: [] Exploring Operation: 4*5=20, Resulting Numbers: [59, 28, 20] Generated Node #2: [59, 28, 20] from Operation: 4*5=20 Current State: 67:[59, 28, 20], Operations: ['4*5=20'] Exploring Operation: 59+28=87, Resulting Numbers: [20, 87] Generated Node #3: [20, 87] from Operatio...
4
Current State: 67:[4, 59, 5, 28], Operations: [] Exploring Operation: 4+28=32, Resulting Numbers: [59, 5, 32] Generated Node #0,0: 67:[59, 5, 32] Operation: 4+28=32 Exploring Operation: 4+59=63, Resulting Numbers: [5, 28, 63] Generated Node #0,1: 67:[5, 28, 63] Operation: 4+59=63 Exploring Operation: 4+5=9, Resulting N...
0.981771
hs_4
sum_heuristic
[ 95, 81, 22, 69 ]
61
[ "95+81=176", "176/22=8", "69-8=61" ]
Current State: 61:[95, 81, 22, 69], Operations: [] Exploring Operation: 95+81=176, Resulting Numbers: [22, 69, 176] Generated Node #2: [22, 69, 176] from Operation: 95+81=176 Current State: 61:[22, 69, 176], Operations: ['95+81=176'] Exploring Operation: 176/22=8, Resulting Numbers: [69, 8] Generated Node #3: [69, 8] f...
4
Current State: 61:[95, 81, 22, 69], Operations: [] Exploring Operation: 95-22=73, Resulting Numbers: [81, 69, 73] Generated Node #0,0: 61:[81, 69, 73] Operation: 95-22=73 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[81, 69, 73], Operations: ['95-22=73'] Exploring Operation: 81-69=12, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 8, 70, 99, 98 ]
62
[ "70-8=62", "99-98=1", "62*1=62" ]
Current State: 62:[8, 70, 99, 98], Operations: [] Exploring Operation: 70-8=62, Resulting Numbers: [99, 98, 62] Generated Node #2: [99, 98, 62] from Operation: 70-8=62 Current State: 62:[99, 98, 62], Operations: ['70-8=62'] Exploring Operation: 99-98=1, Resulting Numbers: [62, 1] Generated Node #3: [62, 1] from Operati...
4
Current State: 62:[8, 70, 99, 98], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [8, 70, 1] Generated Node #0,0: 62:[8, 70, 1] Operation: 99-98=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[8, 70, 1], Operations: ['99-98=1'] Exploring Operation: 70-8=62, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 45, 45, 48, 48 ]
87
[ "48-45=3", "45*3=135", "135-48=87" ]
Current State: 87:[45, 45, 48, 48], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [3] 3,87 equal: Goal Reached Exploring Operation: 45*3=135, Resulting Numbers: [135] 135,87 equal: Goal Reached Exploring Operation: 135-48=87, Resulting Numbers: [87] 87,87 equal: Goal Reached
4
Current State: 87:[45, 45, 48, 48], Operations: [] Exploring Operation: 48/48=1, Resulting Numbers: [45, 45, 1] Generated Node #0,0: 87:[45, 45, 1] Operation: 48/48=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 87:[45, 45, 1], Operations: ['48/48=1'] Exploring Operation: 45/45=1, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 52, 77, 1, 49 ]
80
[ "52+77=129", "1*49=49", "129-49=80" ]
Current State: 80:[52, 77, 1, 49], Operations: [] Exploring Operation: 52+77=129, Resulting Numbers: [1, 49, 129] Generated Node #2: [1, 49, 129] from Operation: 52+77=129 Current State: 80:[1, 49, 129], Operations: ['52+77=129'] Exploring Operation: 1*49=49, Resulting Numbers: [129, 49] Generated Node #3: [129, 49] fr...
4
Current State: 80:[52, 77, 1, 49], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [77, 1, 3] Generated Node #0,0: 80:[77, 1, 3] Operation: 52-49=3 Moving to Node #0,0 Current State: 80:[77, 1, 3], Operations: ['52-49=3'] Exploring Operation: 77+3=80, Resulting Numbers: [1, 80] Generated Node #0,0,0: 80...
0.993924
hs_1
sum_heuristic
[ 92, 14, 51, 4 ]
23
[ "92-14=78", "51+4=55", "78-55=23" ]
Current State: 23:[92, 14, 51, 4], Operations: [] Exploring Operation: 92-14=78, Resulting Numbers: [51, 4, 78] Generated Node #2: [51, 4, 78] from Operation: 92-14=78 Current State: 23:[51, 4, 78], Operations: ['92-14=78'] Exploring Operation: 51+4=55, Resulting Numbers: [78, 55] Generated Node #3: [78, 55] from Opera...
4
Current State: 23:[92, 14, 51, 4], Operations: [] Exploring Operation: 92-51=41, Resulting Numbers: [14, 4, 41] Generated Node #0,0: 23:[14, 4, 41] Operation: 92-51=41 Exploring Operation: 92-4=88, Resulting Numbers: [14, 51, 88] Generated Node #0,1: 23:[14, 51, 88] Operation: 92-4=88 Exploring Operation: 92/4=23, Resu...
0.981771
hs_5
sum_heuristic
[ 9, 93, 17, 12 ]
55
[ "93-9=84", "17+12=29", "84-29=55" ]
Current State: 55:[9, 93, 17, 12], Operations: [] Exploring Operation: 93-9=84, Resulting Numbers: [17, 12, 84] Generated Node #2: [17, 12, 84] from Operation: 93-9=84 Current State: 55:[17, 12, 84], Operations: ['93-9=84'] Exploring Operation: 17+12=29, Resulting Numbers: [84, 29] Generated Node #3: [84, 29] from Oper...
4
Current State: 55:[9, 93, 17, 12], Operations: [] Exploring Operation: 93-17=76, Resulting Numbers: [9, 12, 76] Generated Node #0,0: 55:[9, 12, 76] Operation: 93-17=76 Exploring Operation: 93-9=84, Resulting Numbers: [17, 12, 84] Generated Node #0,1: 55:[17, 12, 84] Operation: 93-9=84 Exploring Operation: 93-12=81, Res...
0.988715
hs_3
mult_heuristic
[ 14, 43, 27, 40 ]
69
[ "43-40=3", "14*3=42", "27+42=69" ]
Current State: 69:[14, 43, 27, 40], Operations: [] Exploring Operation: 43-40=3, Resulting Numbers: [14, 27, 3] Generated Node #2: [14, 27, 3] from Operation: 43-40=3 Current State: 69:[14, 27, 3], Operations: ['43-40=3'] Exploring Operation: 14*3=42, Resulting Numbers: [27, 42] Generated Node #3: [27, 42] from Operati...
4
Current State: 69:[14, 43, 27, 40], Operations: [] Exploring Operation: 43+27=70, Resulting Numbers: [14, 40, 70] Generated Node #0,0: 69:[14, 40, 70] Operation: 43+27=70 Exploring Operation: 40-14=26, Resulting Numbers: [43, 27, 26] Generated Node #0,1: 69:[43, 27, 26] Operation: 40-14=26 Exploring Operation: 43-14=29...
0
hs_4
mult_heuristic
[ 37, 53, 52, 75 ]
67
[ "37+53=90", "75-52=23", "90-23=67" ]
Current State: 67:[37, 53, 52, 75], Operations: [] Exploring Operation: 37+53=90, Resulting Numbers: [52, 75, 90] Generated Node #2: [52, 75, 90] from Operation: 37+53=90 Current State: 67:[52, 75, 90], Operations: ['37+53=90'] Exploring Operation: 75-52=23, Resulting Numbers: [90, 23] Generated Node #3: [90, 23] from ...
4
Current State: 67:[37, 53, 52, 75], Operations: [] Exploring Operation: 75-37=38, Resulting Numbers: [53, 52, 38] Generated Node #0,0: 67:[53, 52, 38] Operation: 75-37=38 Exploring Operation: 37+53=90, Resulting Numbers: [52, 75, 90] Generated Node #0,1: 67:[52, 75, 90] Operation: 37+53=90 Exploring Operation: 37+52=89...
0.984375
hs_4
mult_heuristic
[ 6, 53, 8, 59 ]
96
[ "53-6=47", "59-47=12", "8*12=96" ]
Current State: 96:[6, 53, 8, 59], Operations: [] Exploring Operation: 53-6=47, Resulting Numbers: [8, 59, 47] Generated Node #2: [8, 59, 47] from Operation: 53-6=47 Current State: 96:[8, 59, 47], Operations: ['53-6=47'] Exploring Operation: 59-47=12, Resulting Numbers: [8, 12] Generated Node #3: [8, 12] from Operation:...
4
Current State: 96:[6, 53, 8, 59], Operations: [] Exploring Operation: 59-6=53, Resulting Numbers: [53, 8, 53] Generated Node #0,0: 96:[53, 8, 53] Operation: 59-6=53 Exploring Operation: 53-6=47, Resulting Numbers: [8, 59, 47] Generated Node #0,1: 96:[8, 59, 47] Operation: 53-6=47 Exploring Operation: 59-8=51, Resulting...
0.978299
hs_4
sum_heuristic
[ 19, 62, 2, 27 ]
72
[ "62-19=43", "2+27=29", "43+29=72" ]
Current State: 72:[19, 62, 2, 27], Operations: [] Exploring Operation: 62-19=43, Resulting Numbers: [2, 27, 43] Generated Node #2: [2, 27, 43] from Operation: 62-19=43 Current State: 72:[2, 27, 43], Operations: ['62-19=43'] Exploring Operation: 2+27=29, Resulting Numbers: [43, 29] Generated Node #3: [43, 29] from Opera...
4
Current State: 72:[19, 62, 2, 27], Operations: [] Exploring Operation: 62-27=35, Resulting Numbers: [19, 2, 35] Generated Node #0,0: 72:[19, 2, 35] Operation: 62-27=35 Exploring Operation: 62/2=31, Resulting Numbers: [19, 27, 31] Generated Node #0,1: 72:[19, 27, 31] Operation: 62/2=31 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 38, 24, 21, 51 ]
58
[ "38-24=14", "21+51=72", "72-14=58" ]
Current State: 58:[38, 24, 21, 51], Operations: [] Exploring Operation: 38-24=14, Resulting Numbers: [21, 51, 14] Generated Node #2: [21, 51, 14] from Operation: 38-24=14 Current State: 58:[21, 51, 14], Operations: ['38-24=14'] Exploring Operation: 21+51=72, Resulting Numbers: [14, 72] Generated Node #3: [14, 72] from ...
4
Current State: 58:[38, 24, 21, 51], Operations: [] Exploring Operation: 38+24=62, Resulting Numbers: [21, 51, 62] Generated Node #0,0: 58:[21, 51, 62] Operation: 38+24=62 Exploring Operation: 38+21=59, Resulting Numbers: [24, 51, 59] Generated Node #0,1: 58:[24, 51, 59] Operation: 38+21=59 Exploring Operation: 24-21=3,...
0
hs_4
mult_heuristic
[ 60, 22, 36, 42 ]
76
[ "60+22=82", "42-36=6", "82-6=76" ]
Current State: 76:[60, 22, 36, 42], Operations: [] Exploring Operation: 60+22=82, Resulting Numbers: [36, 42, 82] Generated Node #2: [36, 42, 82] from Operation: 60+22=82 Current State: 76:[36, 42, 82], Operations: ['60+22=82'] Exploring Operation: 42-36=6, Resulting Numbers: [82, 6] Generated Node #3: [82, 6] from Ope...
4
Current State: 76:[60, 22, 36, 42], Operations: [] Exploring Operation: 60-22=38, Resulting Numbers: [36, 42, 38] Generated Node #0,0: 76:[36, 42, 38] Operation: 60-22=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[36, 42, 38], Operations: ['60-22=38'] Exploring Operation: 36+42=78, Resulting Nu...
0
hs_1
mult_heuristic
[ 68, 78, 9, 65 ]
64
[ "78-68=10", "9+65=74", "74-10=64" ]
Current State: 64:[68, 78, 9, 65], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [9, 65, 10] Generated Node #2: [9, 65, 10] from Operation: 78-68=10 Current State: 64:[9, 65, 10], Operations: ['78-68=10'] Exploring Operation: 9+65=74, Resulting Numbers: [10, 74] Generated Node #3: [10, 74] from Opera...
4
Current State: 64:[68, 78, 9, 65], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [9, 65, 10] Generated Node #0,0: 64:[9, 65, 10] Operation: 78-68=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 64:[9, 65, 10], Operations: ['78-68=10'] Exploring Operation: 10-9=1, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 79, 5, 67, 45 ]
79
[ "79+67=146", "5*45=225", "225-146=79" ]
Current State: 79:[79, 5, 67, 45], Operations: [] Exploring Operation: 79+67=146, Resulting Numbers: [5, 45, 146] Generated Node #2: [5, 45, 146] from Operation: 79+67=146 Current State: 79:[5, 45, 146], Operations: ['79+67=146'] Exploring Operation: 5*45=225, Resulting Numbers: [146, 225] Generated Node #3: [146, 225]...
4
Current State: 79:[79, 5, 67, 45], Operations: [] Exploring Operation: 5+45=50, Resulting Numbers: [79, 67, 50] Generated Node #0,0: 79:[79, 67, 50] Operation: 5+45=50 Exploring Operation: 5+67=72, Resulting Numbers: [79, 45, 72] Generated Node #0,1: 79:[79, 45, 72] Operation: 5+67=72 Exploring Operation: 79-5=74, Resu...
0
hs_5
mult_heuristic
[ 5, 34, 87, 89 ]
12
[ "89-87=2", "34/2=17", "17-5=12" ]
Current State: 12:[5, 34, 87, 89], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [5, 34, 2] Generated Node #2: [5, 34, 2] from Operation: 89-87=2 Current State: 12:[5, 34, 2], Operations: ['89-87=2'] Exploring Operation: 34/2=17, Resulting Numbers: [5, 17] Generated Node #3: [5, 17] from Operation: 34...
4
Current State: 12:[5, 34, 87, 89], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [5, 34, 2] Generated Node #0,0: 12:[5, 34, 2] Operation: 89-87=2 Moving to Node #0,0 Current State: 12:[5, 34, 2], Operations: ['89-87=2'] Exploring Operation: 34/2=17, Resulting Numbers: [5, 17] Generated Node #0,0,0: 12...
0.993924
hs_1
sum_heuristic
[ 1, 65, 57, 94 ]
86
[ "1*65=65", "57+94=151", "151-65=86" ]
Current State: 86:[1, 65, 57, 94], Operations: [] Exploring Operation: 1*65=65, Resulting Numbers: [57, 94, 65] Generated Node #2: [57, 94, 65] from Operation: 1*65=65 Current State: 86:[57, 94, 65], Operations: ['1*65=65'] Exploring Operation: 57+94=151, Resulting Numbers: [65, 151] Generated Node #3: [65, 151] from O...
4
Current State: 86:[1, 65, 57, 94], Operations: [] Exploring Operation: 65-57=8, Resulting Numbers: [1, 94, 8] Generated Node #0,0: 86:[1, 94, 8] Operation: 65-57=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[1, 94, 8], Operations: ['65-57=8'] Exploring Operation: 94-8=86, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 17, 29, 27, 57 ]
18
[ "29-17=12", "57-27=30", "30-12=18" ]
Current State: 18:[17, 29, 27, 57], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [27, 57, 12] Generated Node #2: [27, 57, 12] from Operation: 29-17=12 Current State: 18:[27, 57, 12], Operations: ['29-17=12'] Exploring Operation: 57-27=30, Resulting Numbers: [12, 30] Generated Node #3: [12, 30] from ...
4
Current State: 18:[17, 29, 27, 57], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [17, 57, 2] Generated Node #0,0: 18:[17, 57, 2] Operation: 29-27=2 Exploring Operation: 57-29=28, Resulting Numbers: [17, 27, 28] Generated Node #0,1: 18:[17, 27, 28] Operation: 57-29=28 Exploring Operation: 57-27=30, Re...
0.988715
hs_3
sum_heuristic
[ 96, 46, 54, 61 ]
43
[ "96-46=50", "61-54=7", "50-7=43" ]
Current State: 43:[96, 46, 54, 61], Operations: [] Exploring Operation: 96-46=50, Resulting Numbers: [54, 61, 50] Generated Node #2: [54, 61, 50] from Operation: 96-46=50 Current State: 43:[54, 61, 50], Operations: ['96-46=50'] Exploring Operation: 61-54=7, Resulting Numbers: [50, 7] Generated Node #3: [50, 7] from Ope...
4
Current State: 43:[96, 46, 54, 61], Operations: [] Exploring Operation: 61-54=7, Resulting Numbers: [96, 46, 7] Generated Node #0,0: 43:[96, 46, 7] Operation: 61-54=7 Exploring Operation: 61-46=15, Resulting Numbers: [96, 54, 15] Generated Node #0,1: 43:[96, 54, 15] Operation: 61-46=15 Exploring Operation: 96-46=50, Re...
0.966146
hs_5
mult_heuristic
[ 29, 46, 81, 91 ]
65
[ "29+46=75", "91-81=10", "75-10=65" ]
Current State: 65:[29, 46, 81, 91], Operations: [] Exploring Operation: 29+46=75, Resulting Numbers: [81, 91, 75] Generated Node #2: [81, 91, 75] from Operation: 29+46=75 Current State: 65:[81, 91, 75], Operations: ['29+46=75'] Exploring Operation: 91-81=10, Resulting Numbers: [75, 10] Generated Node #3: [75, 10] from ...
4
Current State: 65:[29, 46, 81, 91], Operations: [] Exploring Operation: 91-81=10, Resulting Numbers: [29, 46, 10] Generated Node #0,0: 65:[29, 46, 10] Operation: 91-81=10 Exploring Operation: 46-29=17, Resulting Numbers: [81, 91, 17] Generated Node #0,1: 65:[81, 91, 17] Operation: 46-29=17 Exploring Operation: 91-29=62...
0.987847
hs_3
sum_heuristic
[ 57, 38, 77, 8 ]
75
[ "57-38=19", "8*19=152", "152-77=75" ]
Current State: 75:[57, 38, 77, 8], Operations: [] Exploring Operation: 57-38=19, Resulting Numbers: [77, 8, 19] Generated Node #2: [77, 8, 19] from Operation: 57-38=19 Current State: 75:[77, 8, 19], Operations: ['57-38=19'] Exploring Operation: 8*19=152, Resulting Numbers: [77, 152] Generated Node #3: [77, 152] from Op...
4
Current State: 75:[57, 38, 77, 8], Operations: [] Exploring Operation: 57-38=19, Resulting Numbers: [77, 8, 19] Generated Node #0,0: 75:[77, 8, 19] Operation: 57-38=19 Exploring Operation: 38-8=30, Resulting Numbers: [57, 77, 30] Generated Node #0,1: 75:[57, 77, 30] Operation: 38-8=30 Exploring Operation: 57+38=95, Res...
0
hs_5
sum_heuristic
[ 49, 72, 98, 55 ]
91
[ "49*72=3528", "3528/98=36", "55+36=91" ]
Current State: 91:[49, 72, 98, 55], Operations: [] Exploring Operation: 49*72=3528, Resulting Numbers: [98, 55, 3528] Generated Node #2: [98, 55, 3528] from Operation: 49*72=3528 Current State: 91:[98, 55, 3528], Operations: ['49*72=3528'] Exploring Operation: 3528/98=36, Resulting Numbers: [55, 36] Generated Node #3: ...
4
Current State: 91:[49, 72, 98, 55], Operations: [] Exploring Operation: 49+55=104, Resulting Numbers: [72, 98, 104] Generated Node #0,0: 91:[72, 98, 104] Operation: 49+55=104 Exploring Operation: 72-55=17, Resulting Numbers: [49, 98, 17] Generated Node #0,1: 91:[49, 98, 17] Operation: 72-55=17 Exploring Operation: 55-4...
0
hs_3
sum_heuristic
[ 85, 8, 65, 26 ]
42
[ "85*26=2210", "2210/65=34", "8+34=42" ]
Current State: 42:[85, 8, 65, 26], Operations: [] Exploring Operation: 85*26=2210, Resulting Numbers: [8, 65, 2210] Generated Node #2: [8, 65, 2210] from Operation: 85*26=2210 Current State: 42:[8, 65, 2210], Operations: ['85*26=2210'] Exploring Operation: 2210/65=34, Resulting Numbers: [8, 34] Generated Node #3: [8, 3...
4
Current State: 42:[85, 8, 65, 26], Operations: [] Exploring Operation: 85-26=59, Resulting Numbers: [8, 65, 59] Generated Node #0,0: 42:[8, 65, 59] Operation: 85-26=59 Exploring Operation: 85-65=20, Resulting Numbers: [8, 26, 20] Generated Node #0,1: 42:[8, 26, 20] Operation: 85-65=20 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 20, 61, 7, 66 ]
100
[ "61-20=41", "66-7=59", "41+59=100" ]
Current State: 100:[20, 61, 7, 66], Operations: [] Exploring Operation: 61-20=41, Resulting Numbers: [7, 66, 41] Generated Node #2: [7, 66, 41] from Operation: 61-20=41 Current State: 100:[7, 66, 41], Operations: ['61-20=41'] Exploring Operation: 66-7=59, Resulting Numbers: [41, 59] Generated Node #3: [41, 59] from Ope...
4
Current State: 100:[20, 61, 7, 66], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [20, 7, 5] Generated Node #0,0: 100:[20, 7, 5] Operation: 66-61=5 Exploring Operation: 66-20=46, Resulting Numbers: [61, 7, 46] Generated Node #0,1: 100:[61, 7, 46] Operation: 66-20=46 Moving to Node #0,0 Current State: ...
0.984375
hs_2
sum_heuristic
[ 96, 16, 45, 5 ]
49
[ "45-16=29", "5*29=145", "145-96=49" ]
Current State: 49:[96, 16, 45, 5], Operations: [] Exploring Operation: 45-16=29, Resulting Numbers: [96, 5, 29] Generated Node #2: [96, 5, 29] from Operation: 45-16=29 Current State: 49:[96, 5, 29], Operations: ['45-16=29'] Exploring Operation: 5*29=145, Resulting Numbers: [96, 145] Generated Node #3: [96, 145] from Op...
4
Current State: 49:[96, 16, 45, 5], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [16, 5, 51] Generated Node #0,0: 49:[16, 5, 51] Operation: 96-45=51 Exploring Operation: 96/16=6, Resulting Numbers: [45, 5, 6] Generated Node #0,1: 49:[45, 5, 6] Operation: 96/16=6 Exploring Operation: 96-16=80, Resulti...
0
hs_3
mult_heuristic
[ 6, 3, 40, 18 ]
98
[ "6/3=2", "40*2=80", "18+80=98" ]
Current State: 98:[6, 3, 40, 18], Operations: [] Exploring Operation: 6/3=2, Resulting Numbers: [40, 18, 2] Generated Node #2: [40, 18, 2] from Operation: 6/3=2 Current State: 98:[40, 18, 2], Operations: ['6/3=2'] Exploring Operation: 40*2=80, Resulting Numbers: [18, 80] Generated Node #3: [18, 80] from Operation: 40*2...
4
Current State: 98:[6, 3, 40, 18], Operations: [] Exploring Operation: 6+40=46, Resulting Numbers: [3, 18, 46] Generated Node #0,0: 98:[3, 18, 46] Operation: 6+40=46 Moving to Node #0,0 Current State: 98:[3, 18, 46], Operations: ['6+40=46'] Exploring Operation: 18-3=15, Resulting Numbers: [46, 15] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 53, 7, 59, 56 ]
49
[ "53-7=46", "59-56=3", "46+3=49" ]
Current State: 49:[53, 7, 59, 56], Operations: [] Exploring Operation: 53-7=46, Resulting Numbers: [59, 56, 46] Generated Node #2: [59, 56, 46] from Operation: 53-7=46 Current State: 49:[59, 56, 46], Operations: ['53-7=46'] Exploring Operation: 59-56=3, Resulting Numbers: [46, 3] Generated Node #3: [46, 3] from Operati...
4
Current State: 49:[53, 7, 59, 56], Operations: [] Exploring Operation: 59-7=52, Resulting Numbers: [53, 56, 52] Generated Node #0,0: 49:[53, 56, 52] Operation: 59-7=52 Exploring Operation: 59-53=6, Resulting Numbers: [7, 56, 6] Generated Node #0,1: 49:[7, 56, 6] Operation: 59-53=6 Exploring Operation: 56-53=3, Resultin...
0.946181
hs_5
sum_heuristic
[ 30, 9, 8, 4 ]
10
[ "9-8=1", "4-1=3", "30/3=10" ]
Current State: 10:[30, 9, 8, 4], Operations: [] Exploring Operation: 9-8=1, Resulting Numbers: [30, 4, 1] Generated Node #2: [30, 4, 1] from Operation: 9-8=1 Current State: 10:[30, 4, 1], Operations: ['9-8=1'] Exploring Operation: 4-1=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Operation: 4-1=3 Curren...
4
Current State: 10:[30, 9, 8, 4], Operations: [] Exploring Operation: 30-9=21, Resulting Numbers: [8, 4, 21] Generated Node #0,0: 10:[8, 4, 21] Operation: 30-9=21 Exploring Operation: 30-8=22, Resulting Numbers: [9, 4, 22] Generated Node #0,1: 10:[9, 4, 22] Operation: 30-8=22 Exploring Operation: 30-4=26, Resulting Numb...
0
hs_4
sum_heuristic