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
[ 88, 75, 42, 28 ]
38
[ "75*28=2100", "2100/42=50", "88-50=38" ]
Current State: 38:[88, 75, 42, 28], Operations: [] Exploring Operation: 75*28=2100, Resulting Numbers: [88, 42, 2100] Generated Node #2: [88, 42, 2100] from Operation: 75*28=2100 Current State: 38:[88, 42, 2100], Operations: ['75*28=2100'] Exploring Operation: 2100/42=50, Resulting Numbers: [88, 50] Generated Node #3: ...
4
Current State: 38:[88, 75, 42, 28], Operations: [] Exploring Operation: 75-28=47, Resulting Numbers: [88, 42, 47] Generated Node #0,0: 38:[88, 42, 47] Operation: 75-28=47 Exploring Operation: 88-28=60, Resulting Numbers: [75, 42, 60] Generated Node #0,1: 38:[75, 42, 60] Operation: 88-28=60 Exploring Operation: 88-42=46...
0
hs_4
mult_heuristic
[ 9, 57, 15, 46 ]
17
[ "57-9=48", "46-15=31", "48-31=17" ]
Current State: 17:[9, 57, 15, 46], Operations: [] Exploring Operation: 57-9=48, Resulting Numbers: [15, 46, 48] Generated Node #2: [15, 46, 48] from Operation: 57-9=48 Current State: 17:[15, 46, 48], Operations: ['57-9=48'] Exploring Operation: 46-15=31, Resulting Numbers: [48, 31] Generated Node #3: [48, 31] from Oper...
4
Current State: 17:[9, 57, 15, 46], Operations: [] Exploring Operation: 57-46=11, Resulting Numbers: [9, 15, 11] Generated Node #0,0: 17:[9, 15, 11] Operation: 57-46=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[9, 15, 11], Operations: ['57-46=11'] Exploring Operation: 9+11=20, Resulting Numbers...
0
hs_1
sum_heuristic
[ 54, 18, 63, 68 ]
66
[ "63-54=9", "18/9=2", "68-2=66" ]
Current State: 66:[54, 18, 63, 68], Operations: [] Exploring Operation: 63-54=9, Resulting Numbers: [18, 68, 9] Generated Node #2: [18, 68, 9] from Operation: 63-54=9 Current State: 66:[18, 68, 9], Operations: ['63-54=9'] Exploring Operation: 18/9=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Operation:...
4
Current State: 66:[54, 18, 63, 68], Operations: [] Exploring Operation: 68-54=14, Resulting Numbers: [18, 63, 14] Generated Node #0,0: 66:[18, 63, 14] Operation: 68-54=14 Exploring Operation: 54-18=36, Resulting Numbers: [63, 68, 36] Generated Node #0,1: 66:[63, 68, 36] Operation: 54-18=36 Exploring Operation: 54/18=3,...
0.960069
hs_4
sum_heuristic
[ 17, 20, 98, 72 ]
30
[ "98+72=170", "170/17=10", "20+10=30" ]
Current State: 30:[17, 20, 98, 72], Operations: [] Exploring Operation: 98+72=170, Resulting Numbers: [17, 20, 170] Generated Node #2: [17, 20, 170] from Operation: 98+72=170 Current State: 30:[17, 20, 170], Operations: ['98+72=170'] Exploring Operation: 170/17=10, Resulting Numbers: [20, 10] Generated Node #3: [20, 10...
4
Current State: 30:[17, 20, 98, 72], Operations: [] Exploring Operation: 98-72=26, Resulting Numbers: [17, 20, 26] Generated Node #0,0: 30:[17, 20, 26] Operation: 98-72=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[17, 20, 26], Operations: ['98-72=26'] Exploring Operation: 26-20=6, Resulting Num...
0
hs_1
mult_heuristic
[ 39, 75, 36, 96 ]
20
[ "39*36=1404", "96+1404=1500", "1500/75=20" ]
Current State: 20:[39, 75, 36, 96], Operations: [] Exploring Operation: 39*36=1404, Resulting Numbers: [75, 96, 1404] Generated Node #2: [75, 96, 1404] from Operation: 39*36=1404 Current State: 20:[75, 96, 1404], Operations: ['39*36=1404'] Exploring Operation: 96+1404=1500, Resulting Numbers: [75, 1500] Generated Node ...
4
Current State: 20:[39, 75, 36, 96], Operations: [] Exploring Operation: 96-39=57, Resulting Numbers: [75, 36, 57] Generated Node #0,0: 20:[75, 36, 57] Operation: 96-39=57 Exploring Operation: 75-39=36, Resulting Numbers: [36, 96, 36] Generated Node #0,1: 20:[36, 96, 36] Operation: 75-39=36 Exploring Operation: 96-75=21...
0
hs_4
mult_heuristic
[ 86, 33, 3, 61 ]
74
[ "86-61=25", "33*3=99", "99-25=74" ]
Current State: 74:[86, 33, 3, 61], Operations: [] Exploring Operation: 86-61=25, Resulting Numbers: [33, 3, 25] Generated Node #2: [33, 3, 25] from Operation: 86-61=25 Current State: 74:[33, 3, 25], Operations: ['86-61=25'] Exploring Operation: 33*3=99, Resulting Numbers: [25, 99] Generated Node #3: [25, 99] from Opera...
4
Current State: 74:[86, 33, 3, 61], Operations: [] Exploring Operation: 86-3=83, Resulting Numbers: [33, 61, 83] Generated Node #0,0: 74:[33, 61, 83] Operation: 86-3=83 Exploring Operation: 86-61=25, Resulting Numbers: [33, 3, 25] Generated Node #0,1: 74:[33, 3, 25] Operation: 86-61=25 Exploring Operation: 61-33=28, Res...
0
hs_3
mult_heuristic
[ 46, 3, 14, 67 ]
47
[ "46+14=60", "60/3=20", "67-20=47" ]
Current State: 47:[46, 3, 14, 67], Operations: [] Exploring Operation: 46+14=60, Resulting Numbers: [3, 67, 60] Generated Node #2: [3, 67, 60] from Operation: 46+14=60 Current State: 47:[3, 67, 60], Operations: ['46+14=60'] Exploring Operation: 60/3=20, Resulting Numbers: [67, 20] Generated Node #3: [67, 20] from Opera...
4
Current State: 47:[46, 3, 14, 67], Operations: [] Exploring Operation: 3*14=42, Resulting Numbers: [46, 67, 42] Generated Node #0,0: 47:[46, 67, 42] Operation: 3*14=42 Moving to Node #0,0 Current State: 47:[46, 67, 42], Operations: ['3*14=42'] Exploring Operation: 67-42=25, Resulting Numbers: [46, 25] Generated Node #0...
0
hs_1
mult_heuristic
[ 77, 4, 63, 75 ]
61
[ "77-4=73", "75-63=12", "73-12=61" ]
Current State: 61:[77, 4, 63, 75], Operations: [] Exploring Operation: 77-4=73, Resulting Numbers: [63, 75, 73] Generated Node #2: [63, 75, 73] from Operation: 77-4=73 Current State: 61:[63, 75, 73], Operations: ['77-4=73'] Exploring Operation: 75-63=12, Resulting Numbers: [73, 12] Generated Node #3: [73, 12] from Oper...
4
Current State: 61:[77, 4, 63, 75], Operations: [] Exploring Operation: 63-4=59, Resulting Numbers: [77, 75, 59] Generated Node #0,0: 61:[77, 75, 59] Operation: 63-4=59 Exploring Operation: 75-4=71, Resulting Numbers: [77, 63, 71] Generated Node #0,1: 61:[77, 63, 71] Operation: 75-4=71 Exploring Operation: 77-4=73, Resu...
0.980035
hs_3
sum_heuristic
[ 85, 3, 82, 3 ]
82
[ "3-3=0", "85*0=0", "82+0=82" ]
Current State: 82:[85, 3, 82, 3], Operations: [] Exploring Operation: 3-3=0, Resulting Numbers: [85, 82, 0] Generated Node #2: [85, 82, 0] from Operation: 3-3=0 Current State: 82:[85, 82, 0], Operations: ['3-3=0'] Exploring Operation: 85*0=0, Resulting Numbers: [82, 0] Generated Node #3: [82, 0] from Operation: 85*0=0 ...
4
Current State: 82:[85, 3, 82, 3], Operations: [] Exploring Operation: 85-3=82, Resulting Numbers: [82, 3, 82] Generated Node #0,0: 82:[82, 3, 82] Operation: 85-3=82 Exploring Operation: 85-3=82, Resulting Numbers: [3, 82, 82] Generated Node #0,1: 82:[3, 82, 82] Operation: 85-3=82 Moving to Node #0,0 Current State: 82:[...
0
hs_2
mult_heuristic
[ 26, 3, 92, 99 ]
33
[ "92-26=66", "99/3=33", "66-33=33" ]
Current State: 33:[26, 3, 92, 99], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [3, 99, 66] Generated Node #2: [3, 99, 66] from Operation: 92-26=66 Current State: 33:[3, 99, 66], Operations: ['92-26=66'] Exploring Operation: 99/3=33, Resulting Numbers: [66, 33] Generated Node #3: [66, 33] from Opera...
4
Current State: 33:[26, 3, 92, 99], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [3, 99, 66] Generated Node #0,0: 33:[3, 99, 66] Operation: 92-26=66 Exploring Operation: 99/3=33, Resulting Numbers: [26, 92, 33] Generated Node #0,1: 33:[26, 92, 33] Operation: 99/3=33 Exploring Operation: 99-26=73, Res...
0.97309
hs_5
sum_heuristic
[ 28, 50, 86, 24 ]
84
[ "50-28=22", "86-24=62", "22+62=84" ]
Current State: 84:[28, 50, 86, 24], Operations: [] Exploring Operation: 50-28=22, Resulting Numbers: [86, 24, 22] Generated Node #2: [86, 24, 22] from Operation: 50-28=22 Current State: 84:[86, 24, 22], Operations: ['50-28=22'] Exploring Operation: 86-24=62, Resulting Numbers: [22, 62] Generated Node #3: [22, 62] from ...
4
Current State: 84:[28, 50, 86, 24], Operations: [] Exploring Operation: 86-50=36, Resulting Numbers: [28, 24, 36] Generated Node #0,0: 84:[28, 24, 36] Operation: 86-50=36 Exploring Operation: 50-24=26, Resulting Numbers: [28, 86, 26] Generated Node #0,1: 84:[28, 86, 26] Operation: 50-24=26 Exploring Operation: 50-28=22...
0.988715
hs_4
sum_heuristic
[ 71, 82, 2, 40 ]
58
[ "82-71=11", "40-11=29", "2*29=58" ]
Current State: 58:[71, 82, 2, 40], Operations: [] Exploring Operation: 82-71=11, Resulting Numbers: [2, 40, 11] Generated Node #2: [2, 40, 11] from Operation: 82-71=11 Current State: 58:[2, 40, 11], Operations: ['82-71=11'] Exploring Operation: 40-11=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operat...
4
Current State: 58:[71, 82, 2, 40], Operations: [] Exploring Operation: 82-40=42, Resulting Numbers: [71, 2, 42] Generated Node #0,0: 58:[71, 2, 42] Operation: 82-40=42 Exploring Operation: 71-40=31, Resulting Numbers: [82, 2, 31] Generated Node #0,1: 58:[82, 2, 31] Operation: 71-40=31 Exploring Operation: 82-71=11, Res...
0.985243
hs_5
sum_heuristic
[ 74, 13, 3, 11 ]
94
[ "74-13=61", "3*11=33", "61+33=94" ]
Current State: 94:[74, 13, 3, 11], Operations: [] Exploring Operation: 74-13=61, Resulting Numbers: [3, 11, 61] Generated Node #2: [3, 11, 61] from Operation: 74-13=61 Current State: 94:[3, 11, 61], Operations: ['74-13=61'] Exploring Operation: 3*11=33, Resulting Numbers: [61, 33] Generated Node #3: [61, 33] from Opera...
4
Current State: 94:[74, 13, 3, 11], Operations: [] Exploring Operation: 74+11=85, Resulting Numbers: [13, 3, 85] Generated Node #0,0: 94:[13, 3, 85] Operation: 74+11=85 Exploring Operation: 74+13=87, Resulting Numbers: [3, 11, 87] Generated Node #0,1: 94:[3, 11, 87] Operation: 74+13=87 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 6, 67, 4, 7 ]
98
[ "6*4=24", "67+7=74", "24+74=98" ]
Current State: 98:[6, 67, 4, 7], Operations: [] Exploring Operation: 6*4=24, Resulting Numbers: [67, 7, 24] Generated Node #2: [67, 7, 24] from Operation: 6*4=24 Current State: 98:[67, 7, 24], Operations: ['6*4=24'] Exploring Operation: 67+7=74, Resulting Numbers: [24, 74] Generated Node #3: [24, 74] from Operation: 67...
4
Current State: 98:[6, 67, 4, 7], Operations: [] Exploring Operation: 6-4=2, Resulting Numbers: [67, 7, 2] Generated Node #0,0: 98:[67, 7, 2] Operation: 6-4=2 Exploring Operation: 67-7=60, Resulting Numbers: [6, 4, 60] Generated Node #0,1: 98:[6, 4, 60] Operation: 67-7=60 Exploring Operation: 67-4=63, Resulting Numbers:...
0
hs_4
sum_heuristic
[ 10, 99, 99, 59 ]
69
[ "10+99=109", "99-59=40", "109-40=69" ]
Current State: 69:[10, 99, 99, 59], Operations: [] Exploring Operation: 10+99=109, Resulting Numbers: [59, 109] Generated Node #2: [59, 109] from Operation: 10+99=109 Current State: 69:[59, 109], Operations: ['10+99=109'] Exploring Operation: 99-59=40, Resulting Numbers: [109, 40] Generated Node #3: [109, 40] from Oper...
4
Current State: 69:[10, 99, 99, 59], Operations: [] Exploring Operation: 99-59=40, Resulting Numbers: [10, 99, 40] Generated Node #0,0: 69:[10, 99, 40] Operation: 99-59=40 Exploring Operation: 99-59=40, Resulting Numbers: [10, 99, 40] Generated Node #0,1: 69:[10, 99, 40] Operation: 99-59=40 Exploring Operation: 99-99=0,...
0.984375
hs_4
mult_heuristic
[ 7, 54, 64, 70 ]
73
[ "7+54=61", "64+70=134", "134-61=73" ]
Current State: 73:[7, 54, 64, 70], Operations: [] Exploring Operation: 7+54=61, Resulting Numbers: [64, 70, 61] Generated Node #2: [64, 70, 61] from Operation: 7+54=61 Current State: 73:[64, 70, 61], Operations: ['7+54=61'] Exploring Operation: 64+70=134, Resulting Numbers: [61, 134] Generated Node #3: [61, 134] from O...
4
Current State: 73:[7, 54, 64, 70], Operations: [] Exploring Operation: 64-7=57, Resulting Numbers: [54, 70, 57] Generated Node #0,0: 73:[54, 70, 57] Operation: 64-7=57 Exploring Operation: 7+64=71, Resulting Numbers: [54, 70, 71] Generated Node #0,1: 73:[54, 70, 71] Operation: 7+64=71 Exploring Operation: 54-7=47, Resu...
0.963542
hs_5
mult_heuristic
[ 6, 26, 42, 82 ]
60
[ "26-6=20", "82-42=40", "20+40=60" ]
Current State: 60:[6, 26, 42, 82], Operations: [] Exploring Operation: 26-6=20, Resulting Numbers: [42, 82, 20] Generated Node #2: [42, 82, 20] from Operation: 26-6=20 Current State: 60:[42, 82, 20], Operations: ['26-6=20'] Exploring Operation: 82-42=40, Resulting Numbers: [20, 40] Generated Node #3: [20, 40] from Oper...
4
Current State: 60:[6, 26, 42, 82], Operations: [] Exploring Operation: 42/6=7, Resulting Numbers: [26, 82, 7] Generated Node #0,0: 60:[26, 82, 7] Operation: 42/6=7 Exploring Operation: 82-26=56, Resulting Numbers: [6, 42, 56] Generated Node #0,1: 60:[6, 42, 56] Operation: 82-26=56 Exploring Operation: 82-42=40, Resulti...
0.986111
hs_4
mult_heuristic
[ 52, 92, 53, 51 ]
38
[ "92-52=40", "53-51=2", "40-2=38" ]
Current State: 38:[52, 92, 53, 51], Operations: [] Exploring Operation: 92-52=40, Resulting Numbers: [53, 51, 40] Generated Node #2: [53, 51, 40] from Operation: 92-52=40 Current State: 38:[53, 51, 40], Operations: ['92-52=40'] Exploring Operation: 53-51=2, Resulting Numbers: [40, 2] Generated Node #3: [40, 2] from Ope...
4
Current State: 38:[52, 92, 53, 51], Operations: [] Exploring Operation: 92-51=41, Resulting Numbers: [52, 53, 41] Generated Node #0,0: 38:[52, 53, 41] Operation: 92-51=41 Exploring Operation: 53-52=1, Resulting Numbers: [92, 51, 1] Generated Node #0,1: 38:[92, 51, 1] Operation: 53-52=1 Exploring Operation: 92-52=40, Re...
0.985243
hs_5
sum_heuristic
[ 57, 9, 19, 9 ]
21
[ "57/19=3", "9+9=18", "3+18=21" ]
Current State: 21:[57, 9, 19, 9], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [9, 9, 3] Generated Node #2: [9, 9, 3] from Operation: 57/19=3 Current State: 21:[9, 9, 3], Operations: ['57/19=3'] Exploring Operation: 9+9=18, Resulting Numbers: [3, 18] Generated Node #3: [3, 18] from Operation: 9+9=18 ...
4
Current State: 21:[57, 9, 19, 9], Operations: [] Exploring Operation: 9/9=1, Resulting Numbers: [57, 19, 1] Generated Node #0,0: 21:[57, 19, 1] Operation: 9/9=1 Exploring Operation: 57-9=48, Resulting Numbers: [9, 19, 48] Generated Node #0,1: 21:[9, 19, 48] Operation: 57-9=48 Exploring Operation: 57/19=3, Resulting Num...
0.973958
hs_5
sum_heuristic
[ 44, 62, 97, 54 ]
45
[ "44+62=106", "97+54=151", "151-106=45" ]
Current State: 45:[44, 62, 97, 54], Operations: [] Exploring Operation: 44+62=106, Resulting Numbers: [97, 54, 106] Generated Node #2: [97, 54, 106] from Operation: 44+62=106 Current State: 45:[97, 54, 106], Operations: ['44+62=106'] Exploring Operation: 97+54=151, Resulting Numbers: [106, 151] Generated Node #3: [106,...
4
Current State: 45:[44, 62, 97, 54], Operations: [] Exploring Operation: 62-54=8, Resulting Numbers: [44, 97, 8] Generated Node #0,0: 45:[44, 97, 8] Operation: 62-54=8 Exploring Operation: 97-54=43, Resulting Numbers: [44, 62, 43] Generated Node #0,1: 45:[44, 62, 43] Operation: 97-54=43 Exploring Operation: 97-62=35, Re...
0.971354
hs_4
mult_heuristic
[ 73, 25, 81, 96 ]
79
[ "73+25=98", "81+96=177", "177-98=79" ]
Current State: 79:[73, 25, 81, 96], Operations: [] Exploring Operation: 73+25=98, Resulting Numbers: [81, 96, 98] Generated Node #2: [81, 96, 98] from Operation: 73+25=98 Current State: 79:[81, 96, 98], Operations: ['73+25=98'] Exploring Operation: 81+96=177, Resulting Numbers: [98, 177] Generated Node #3: [98, 177] fr...
4
Current State: 79:[73, 25, 81, 96], Operations: [] Exploring Operation: 96-25=71, Resulting Numbers: [73, 81, 71] Generated Node #0,0: 79:[73, 81, 71] Operation: 96-25=71 Exploring Operation: 73+25=98, Resulting Numbers: [81, 96, 98] Generated Node #0,1: 79:[81, 96, 98] Operation: 73+25=98 Exploring Operation: 81-25=56...
0.987847
hs_3
sum_heuristic
[ 51, 7, 12, 45 ]
78
[ "51-45=6", "7*12=84", "84-6=78" ]
Current State: 78:[51, 7, 12, 45], Operations: [] Exploring Operation: 51-45=6, Resulting Numbers: [7, 12, 6] Generated Node #2: [7, 12, 6] from Operation: 51-45=6 Current State: 78:[7, 12, 6], Operations: ['51-45=6'] Exploring Operation: 7*12=84, Resulting Numbers: [6, 84] Generated Node #3: [6, 84] from Operation: 7*...
4
Current State: 78:[51, 7, 12, 45], Operations: [] Exploring Operation: 45-7=38, Resulting Numbers: [51, 12, 38] Generated Node #0,0: 78:[51, 12, 38] Operation: 45-7=38 Exploring Operation: 51-45=6, Resulting Numbers: [7, 12, 6] Generated Node #0,1: 78:[7, 12, 6] Operation: 51-45=6 Exploring Operation: 51-7=44, Resultin...
0
hs_5
mult_heuristic
[ 1, 92, 1, 35 ]
81
[ "1+1=2", "92/2=46", "35+46=81" ]
Current State: 81:[1, 92, 1, 35], Operations: [] Exploring Operation: 1+1=2, Resulting Numbers: [92, 35, 2] Generated Node #2: [92, 35, 2] from Operation: 1+1=2 Current State: 81:[92, 35, 2], Operations: ['1+1=2'] Exploring Operation: 92/2=46, Resulting Numbers: [35, 46] Generated Node #3: [35, 46] from Operation: 92/2...
4
Current State: 81:[1, 92, 1, 35], Operations: [] Exploring Operation: 92-1=91, Resulting Numbers: [1, 35, 91] Generated Node #0,0: 81:[1, 35, 91] Operation: 92-1=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[1, 35, 91], Operations: ['92-1=91'] Exploring Operation: 35-1=34, Resulting Numbers: [9...
0
hs_1
sum_heuristic
[ 26, 23, 5, 76 ]
38
[ "26-23=3", "5-3=2", "76/2=38" ]
Current State: 38:[26, 23, 5, 76], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [5, 76, 3] Generated Node #2: [5, 76, 3] from Operation: 26-23=3 Current State: 38:[5, 76, 3], Operations: ['26-23=3'] Exploring Operation: 5-3=2, Resulting Numbers: [76, 2] Generated Node #3: [76, 2] from Operation: 5-3=...
4
Current State: 38:[26, 23, 5, 76], Operations: [] Exploring Operation: 76-23=53, Resulting Numbers: [26, 5, 53] Generated Node #0,0: 38:[26, 5, 53] Operation: 76-23=53 Exploring Operation: 76-26=50, Resulting Numbers: [23, 5, 50] Generated Node #0,1: 38:[23, 5, 50] Operation: 76-26=50 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 59, 41, 85, 37 ]
66
[ "59-41=18", "85-37=48", "18+48=66" ]
Current State: 66:[59, 41, 85, 37], Operations: [] Exploring Operation: 59-41=18, Resulting Numbers: [85, 37, 18] Generated Node #2: [85, 37, 18] from Operation: 59-41=18 Current State: 66:[85, 37, 18], Operations: ['59-41=18'] Exploring Operation: 85-37=48, Resulting Numbers: [18, 48] Generated Node #3: [18, 48] from ...
4
Current State: 66:[59, 41, 85, 37], Operations: [] Exploring Operation: 85-41=44, Resulting Numbers: [59, 37, 44] Generated Node #0,0: 66:[59, 37, 44] Operation: 85-41=44 Exploring Operation: 85-59=26, Resulting Numbers: [41, 37, 26] Generated Node #0,1: 66:[41, 37, 26] Operation: 85-59=26 Moving to Node #0,1 Current S...
0.985243
hs_2
sum_heuristic
[ 47, 2, 59, 20 ]
66
[ "47+59=106", "2*20=40", "106-40=66" ]
Current State: 66:[47, 2, 59, 20], Operations: [] Exploring Operation: 47+59=106, Resulting Numbers: [2, 20, 106] Generated Node #2: [2, 20, 106] from Operation: 47+59=106 Current State: 66:[2, 20, 106], Operations: ['47+59=106'] Exploring Operation: 2*20=40, Resulting Numbers: [106, 40] Generated Node #3: [106, 40] fr...
4
Current State: 66:[47, 2, 59, 20], Operations: [] Exploring Operation: 47-20=27, Resulting Numbers: [2, 59, 27] Generated Node #0,0: 66:[2, 59, 27] Operation: 47-20=27 Exploring Operation: 59-47=12, Resulting Numbers: [2, 20, 12] Generated Node #0,1: 66:[2, 20, 12] Operation: 59-47=12 Exploring Operation: 47+20=67, Res...
0
hs_4
mult_heuristic
[ 63, 6, 13, 25 ]
53
[ "63*6=378", "13*25=325", "378-325=53" ]
Current State: 53:[63, 6, 13, 25], Operations: [] Exploring Operation: 63*6=378, Resulting Numbers: [13, 25, 378] Generated Node #2: [13, 25, 378] from Operation: 63*6=378 Current State: 53:[13, 25, 378], Operations: ['63*6=378'] Exploring Operation: 13*25=325, Resulting Numbers: [378, 325] Generated Node #3: [378, 325...
4
Current State: 53:[63, 6, 13, 25], Operations: [] Exploring Operation: 6*13=78, Resulting Numbers: [63, 25, 78] Generated Node #0,0: 53:[63, 25, 78] Operation: 6*13=78 Moving to Node #0,0 Current State: 53:[63, 25, 78], Operations: ['6*13=78'] Exploring Operation: 78-25=53, Resulting Numbers: [63, 53] Generated Node #0...
0
hs_1
mult_heuristic
[ 37, 27, 3, 84 ]
97
[ "37-27=10", "3+84=87", "10+87=97" ]
Current State: 97:[37, 27, 3, 84], Operations: [] Exploring Operation: 37-27=10, Resulting Numbers: [3, 84, 10] Generated Node #2: [3, 84, 10] from Operation: 37-27=10 Current State: 97:[3, 84, 10], Operations: ['37-27=10'] Exploring Operation: 3+84=87, Resulting Numbers: [10, 87] Generated Node #3: [10, 87] from Opera...
4
Current State: 97:[37, 27, 3, 84], Operations: [] Exploring Operation: 27*3=81, Resulting Numbers: [37, 84, 81] Generated Node #0,0: 97:[37, 84, 81] Operation: 27*3=81 Moving to Node #0,0 Current State: 97:[37, 84, 81], Operations: ['27*3=81'] Exploring Operation: 37+81=118, Resulting Numbers: [84, 118] Generated Node ...
0
hs_1
sum_heuristic
[ 14, 3, 33, 2 ]
81
[ "14+2=16", "3*16=48", "33+48=81" ]
Current State: 81:[14, 3, 33, 2], Operations: [] Exploring Operation: 14+2=16, Resulting Numbers: [3, 33, 16] Generated Node #2: [3, 33, 16] from Operation: 14+2=16 Current State: 81:[3, 33, 16], Operations: ['14+2=16'] Exploring Operation: 3*16=48, Resulting Numbers: [33, 48] Generated Node #3: [33, 48] from Operation...
4
Current State: 81:[14, 3, 33, 2], Operations: [] Exploring Operation: 14/2=7, Resulting Numbers: [3, 33, 7] Generated Node #0,0: 81:[3, 33, 7] Operation: 14/2=7 Exploring Operation: 33/3=11, Resulting Numbers: [14, 2, 11] Generated Node #0,1: 81:[14, 2, 11] Operation: 33/3=11 Exploring Operation: 14-3=11, Resulting Num...
0
hs_4
sum_heuristic
[ 40, 69, 20, 71 ]
50
[ "71-69=2", "20/2=10", "40+10=50" ]
Current State: 50:[40, 69, 20, 71], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [40, 20, 2] Generated Node #2: [40, 20, 2] from Operation: 71-69=2 Current State: 50:[40, 20, 2], Operations: ['71-69=2'] Exploring Operation: 20/2=10, Resulting Numbers: [40, 10] Generated Node #3: [40, 10] from Operati...
4
Current State: 50:[40, 69, 20, 71], Operations: [] Exploring Operation: 69-40=29, Resulting Numbers: [20, 71, 29] Generated Node #0,0: 50:[20, 71, 29] Operation: 69-40=29 Exploring Operation: 71-69=2, Resulting Numbers: [40, 20, 2] Generated Node #0,1: 50:[40, 20, 2] Operation: 71-69=2 Exploring Operation: 71-20=51, Re...
0.925347
hs_5
mult_heuristic
[ 34, 67, 54, 13 ]
34
[ "34+67=101", "54+13=67", "101-67=34" ]
Current State: 34:[34, 67, 54, 13], Operations: [] Exploring Operation: 34+67=101, Resulting Numbers: [54, 13, 101] Generated Node #2: [54, 13, 101] from Operation: 34+67=101 Current State: 34:[54, 13, 101], Operations: ['34+67=101'] Exploring Operation: 54+13=67, Resulting Numbers: [101, 67] Generated Node #3: [101, 6...
4
Current State: 34:[34, 67, 54, 13], Operations: [] Exploring Operation: 67-54=13, Resulting Numbers: [34, 13, 13] Generated Node #0,0: 34:[34, 13, 13] Operation: 67-54=13 Moving to Node #0,0 Current State: 34:[34, 13, 13], Operations: ['67-54=13'] Exploring Operation: 13/13=1, Resulting Numbers: [34, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 74, 22, 21, 51 ]
82
[ "74-22=52", "51-21=30", "52+30=82" ]
Current State: 82:[74, 22, 21, 51], Operations: [] Exploring Operation: 74-22=52, Resulting Numbers: [21, 51, 52] Generated Node #2: [21, 51, 52] from Operation: 74-22=52 Current State: 82:[21, 51, 52], Operations: ['74-22=52'] Exploring Operation: 51-21=30, Resulting Numbers: [52, 30] Generated Node #3: [52, 30] from ...
4
Current State: 82:[74, 22, 21, 51], Operations: [] Exploring Operation: 22-21=1, Resulting Numbers: [74, 51, 1] Generated Node #0,0: 82:[74, 51, 1] Operation: 22-21=1 Exploring Operation: 22+21=43, Resulting Numbers: [74, 51, 43] Generated Node #0,1: 82:[74, 51, 43] Operation: 22+21=43 Exploring Operation: 51-21=30, Re...
0.967882
hs_5
sum_heuristic
[ 89, 47, 8, 41 ]
41
[ "89-41=48", "48/8=6", "47-6=41" ]
Current State: 41:[89, 47, 8, 41], Operations: [] Exploring Operation: 89-41=48, Resulting Numbers: [47, 8, 48] Generated Node #2: [47, 8, 48] from Operation: 89-41=48 Current State: 41:[47, 8, 48], Operations: ['89-41=48'] Exploring Operation: 48/8=6, Resulting Numbers: [47, 6] Generated Node #3: [47, 6] from Operatio...
4
Current State: 41:[89, 47, 8, 41], Operations: [] Exploring Operation: 89-47=42, Resulting Numbers: [8, 41, 42] Generated Node #0,0: 41:[8, 41, 42] Operation: 89-47=42 Exploring Operation: 89-8=81, Resulting Numbers: [47, 41, 81] Generated Node #0,1: 41:[47, 41, 81] Operation: 89-8=81 Exploring Operation: 89-41=48, Res...
0
hs_3
sum_heuristic
[ 35, 5, 27, 34 ]
31
[ "35-5=30", "27+34=61", "61-30=31" ]
Current State: 31:[35, 5, 27, 34], Operations: [] Exploring Operation: 35-5=30, Resulting Numbers: [27, 34, 30] Generated Node #2: [27, 34, 30] from Operation: 35-5=30 Current State: 31:[27, 34, 30], Operations: ['35-5=30'] Exploring Operation: 27+34=61, Resulting Numbers: [30, 61] Generated Node #3: [30, 61] from Oper...
4
Current State: 31:[35, 5, 27, 34], Operations: [] Exploring Operation: 35-5=30, Resulting Numbers: [27, 34, 30] Generated Node #0,0: 31:[27, 34, 30] Operation: 35-5=30 Exploring Operation: 5+27=32, Resulting Numbers: [35, 34, 32] Generated Node #0,1: 31:[35, 34, 32] Operation: 5+27=32 Exploring Operation: 34-5=29, Resu...
0.984375
hs_3
sum_heuristic
[ 14, 64, 7, 8 ]
50
[ "64-14=50", "8-7=1", "50*1=50" ]
Current State: 50:[14, 64, 7, 8], Operations: [] Exploring Operation: 64-14=50, Resulting Numbers: [7, 8, 50] Generated Node #2: [7, 8, 50] from Operation: 64-14=50 Current State: 50:[7, 8, 50], Operations: ['64-14=50'] Exploring Operation: 8-7=1, Resulting Numbers: [50, 1] Generated Node #3: [50, 1] from Operation: 8-...
4
Current State: 50:[14, 64, 7, 8], Operations: [] Exploring Operation: 64-8=56, Resulting Numbers: [14, 7, 56] Generated Node #0,0: 50:[14, 7, 56] Operation: 64-8=56 Exploring Operation: 64/8=8, Resulting Numbers: [14, 7, 8] Generated Node #0,1: 50:[14, 7, 8] Operation: 64/8=8 Exploring Operation: 64-7=57, Resulting Num...
0.986979
hs_4
sum_heuristic
[ 3, 85, 11, 22 ]
96
[ "3*11=33", "85-22=63", "33+63=96" ]
Current State: 96:[3, 85, 11, 22], Operations: [] Exploring Operation: 3*11=33, Resulting Numbers: [85, 22, 33] Generated Node #2: [85, 22, 33] from Operation: 3*11=33 Current State: 96:[85, 22, 33], Operations: ['3*11=33'] Exploring Operation: 85-22=63, Resulting Numbers: [33, 63] Generated Node #3: [33, 63] from Oper...
4
Current State: 96:[3, 85, 11, 22], Operations: [] Exploring Operation: 85+11=96, Resulting Numbers: [3, 22, 96] Generated Node #0,0: 96:[3, 22, 96] Operation: 85+11=96 Exploring Operation: 3+85=88, Resulting Numbers: [11, 22, 88] Generated Node #0,1: 96:[11, 22, 88] Operation: 3+85=88 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 62, 11, 36, 32 ]
55
[ "62-11=51", "36-32=4", "51+4=55" ]
Current State: 55:[62, 11, 36, 32], Operations: [] Exploring Operation: 62-11=51, Resulting Numbers: [36, 32, 51] Generated Node #2: [36, 32, 51] from Operation: 62-11=51 Current State: 55:[36, 32, 51], Operations: ['62-11=51'] Exploring Operation: 36-32=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Ope...
4
Current State: 55:[62, 11, 36, 32], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [62, 11, 4] Generated Node #0,0: 55:[62, 11, 4] Operation: 36-32=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[62, 11, 4], Operations: ['36-32=4'] Exploring Operation: 62-4=58, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 7, 58, 25, 98 ]
19
[ "7*25=175", "58+98=156", "175-156=19" ]
Current State: 19:[7, 58, 25, 98], Operations: [] Exploring Operation: 7*25=175, Resulting Numbers: [58, 98, 175] Generated Node #2: [58, 98, 175] from Operation: 7*25=175 Current State: 19:[58, 98, 175], Operations: ['7*25=175'] Exploring Operation: 58+98=156, Resulting Numbers: [175, 156] Generated Node #3: [175, 156...
4
Current State: 19:[7, 58, 25, 98], Operations: [] Exploring Operation: 58-25=33, Resulting Numbers: [7, 98, 33] Generated Node #0,0: 19:[7, 98, 33] Operation: 58-25=33 Exploring Operation: 98/7=14, Resulting Numbers: [58, 25, 14] Generated Node #0,1: 19:[58, 25, 14] Operation: 98/7=14 Exploring Operation: 98-58=40, Res...
0.974826
hs_4
sum_heuristic
[ 75, 72, 73, 14 ]
100
[ "75-73=2", "14*2=28", "72+28=100" ]
Current State: 100:[75, 72, 73, 14], Operations: [] Exploring Operation: 75-73=2, Resulting Numbers: [72, 14, 2] Generated Node #2: [72, 14, 2] from Operation: 75-73=2 Current State: 100:[72, 14, 2], Operations: ['75-73=2'] Exploring Operation: 14*2=28, Resulting Numbers: [72, 28] Generated Node #3: [72, 28] from Opera...
4
Current State: 100:[75, 72, 73, 14], Operations: [] Exploring Operation: 75+14=89, Resulting Numbers: [72, 73, 89] Generated Node #0,0: 100:[72, 73, 89] Operation: 75+14=89 Exploring Operation: 75-14=61, Resulting Numbers: [72, 73, 61] Generated Node #0,1: 100:[72, 73, 61] Operation: 75-14=61 Exploring Operation: 73-72...
0
hs_5
sum_heuristic
[ 84, 34, 77, 70 ]
57
[ "84-34=50", "77-70=7", "50+7=57" ]
Current State: 57:[84, 34, 77, 70], Operations: [] Exploring Operation: 84-34=50, Resulting Numbers: [77, 70, 50] Generated Node #2: [77, 70, 50] from Operation: 84-34=50 Current State: 57:[77, 70, 50], Operations: ['84-34=50'] Exploring Operation: 77-70=7, Resulting Numbers: [50, 7] Generated Node #3: [50, 7] from Ope...
4
Current State: 57:[84, 34, 77, 70], Operations: [] Exploring Operation: 84-77=7, Resulting Numbers: [34, 70, 7] Generated Node #0,0: 57:[34, 70, 7] Operation: 84-77=7 Exploring Operation: 84-34=50, Resulting Numbers: [77, 70, 50] Generated Node #0,1: 57:[77, 70, 50] Operation: 84-34=50 Exploring Operation: 84-70=14, Re...
0.979167
hs_3
sum_heuristic
[ 68, 28, 2, 16 ]
12
[ "68+28=96", "16/2=8", "96/8=12" ]
Current State: 12:[68, 28, 2, 16], Operations: [] Exploring Operation: 68+28=96, Resulting Numbers: [2, 16, 96] Generated Node #2: [2, 16, 96] from Operation: 68+28=96 Current State: 12:[2, 16, 96], Operations: ['68+28=96'] Exploring Operation: 16/2=8, Resulting Numbers: [96, 8] Generated Node #3: [96, 8] from Operatio...
4
Current State: 12:[68, 28, 2, 16], Operations: [] Exploring Operation: 68-28=40, Resulting Numbers: [2, 16, 40] Generated Node #0,0: 12:[2, 16, 40] Operation: 68-28=40 Exploring Operation: 68/2=34, Resulting Numbers: [28, 16, 34] Generated Node #0,1: 12:[28, 16, 34] Operation: 68/2=34 Exploring Operation: 68-16=52, Res...
0.988715
hs_3
sum_heuristic
[ 52, 9, 6, 26 ]
75
[ "52-9=43", "6+26=32", "43+32=75" ]
Current State: 75:[52, 9, 6, 26], Operations: [] Exploring Operation: 52-9=43, Resulting Numbers: [6, 26, 43] Generated Node #2: [6, 26, 43] from Operation: 52-9=43 Current State: 75:[6, 26, 43], Operations: ['52-9=43'] Exploring Operation: 6+26=32, Resulting Numbers: [43, 32] Generated Node #3: [43, 32] from Operation...
4
Current State: 75:[52, 9, 6, 26], Operations: [] Exploring Operation: 52-26=26, Resulting Numbers: [9, 6, 26] Generated Node #0,0: 75:[9, 6, 26] Operation: 52-26=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[9, 6, 26], Operations: ['52-26=26'] Exploring Operation: 9+6=15, Resulting Numbers: [26...
0
hs_1
sum_heuristic
[ 99, 45, 18, 90 ]
72
[ "99+45=144", "90-18=72", "144-72=72" ]
Current State: 72:[99, 45, 18, 90], Operations: [] Exploring Operation: 99+45=144, Resulting Numbers: [18, 90, 144] Generated Node #2: [18, 90, 144] from Operation: 99+45=144 Current State: 72:[18, 90, 144], Operations: ['99+45=144'] Exploring Operation: 90-18=72, Resulting Numbers: [144, 72] Generated Node #3: [144, 7...
4
Current State: 72:[99, 45, 18, 90], Operations: [] Exploring Operation: 90/45=2, Resulting Numbers: [99, 18, 2] Generated Node #0,0: 72:[99, 18, 2] Operation: 90/45=2 Exploring Operation: 99-18=81, Resulting Numbers: [45, 90, 81] Generated Node #0,1: 72:[45, 90, 81] Operation: 99-18=81 Exploring Operation: 99-45=54, Re...
0.977431
hs_4
mult_heuristic
[ 55, 91, 76, 32 ]
72
[ "91-55=36", "76+32=108", "108-36=72" ]
Current State: 72:[55, 91, 76, 32], Operations: [] Exploring Operation: 91-55=36, Resulting Numbers: [76, 32, 36] Generated Node #2: [76, 32, 36] from Operation: 91-55=36 Current State: 72:[76, 32, 36], Operations: ['91-55=36'] Exploring Operation: 76+32=108, Resulting Numbers: [36, 108] Generated Node #3: [36, 108] fr...
4
Current State: 72:[55, 91, 76, 32], Operations: [] Exploring Operation: 91-55=36, Resulting Numbers: [76, 32, 36] Generated Node #0,0: 72:[76, 32, 36] Operation: 91-55=36 Exploring Operation: 55-32=23, Resulting Numbers: [91, 76, 23] Generated Node #0,1: 72:[91, 76, 23] Operation: 55-32=23 Exploring Operation: 91-76=15...
0.988715
hs_3
sum_heuristic
[ 24, 41, 27, 70 ]
53
[ "27-24=3", "41*3=123", "123-70=53" ]
Current State: 53:[24, 41, 27, 70], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [41, 70, 3] Generated Node #2: [41, 70, 3] from Operation: 27-24=3 Current State: 53:[41, 70, 3], Operations: ['27-24=3'] Exploring Operation: 41*3=123, Resulting Numbers: [70, 123] Generated Node #3: [70, 123] from Oper...
4
Current State: 53:[24, 41, 27, 70], Operations: [] Exploring Operation: 70-27=43, Resulting Numbers: [24, 41, 43] Generated Node #0,0: 53:[24, 41, 43] Operation: 70-27=43 Exploring Operation: 24+27=51, Resulting Numbers: [41, 70, 51] Generated Node #0,1: 53:[41, 70, 51] Operation: 24+27=51 Exploring Operation: 41+27=68...
0
hs_5
sum_heuristic
[ 40, 31, 81, 28 ]
37
[ "40-31=9", "81/9=9", "28+9=37" ]
Current State: 37:[40, 31, 81, 28], Operations: [] Exploring Operation: 40-31=9, Resulting Numbers: [81, 28, 9] Generated Node #2: [81, 28, 9] from Operation: 40-31=9 Current State: 37:[81, 28, 9], Operations: ['40-31=9'] Exploring Operation: 81/9=9, Resulting Numbers: [28, 9] Generated Node #3: [28, 9] from Operation:...
4
Current State: 37:[40, 31, 81, 28], Operations: [] Exploring Operation: 31+28=59, Resulting Numbers: [40, 81, 59] Generated Node #0,0: 37:[40, 81, 59] Operation: 31+28=59 Exploring Operation: 81-31=50, Resulting Numbers: [40, 28, 50] Generated Node #0,1: 37:[40, 28, 50] Operation: 81-31=50 Exploring Operation: 81-28=53...
0
hs_4
mult_heuristic
[ 37, 10, 6, 11 ]
64
[ "37+10=47", "6+11=17", "47+17=64" ]
Current State: 64:[37, 10, 6, 11], Operations: [] Exploring Operation: 37+10=47, Resulting Numbers: [6, 11, 47] Generated Node #2: [6, 11, 47] from Operation: 37+10=47 Current State: 64:[6, 11, 47], Operations: ['37+10=47'] Exploring Operation: 6+11=17, Resulting Numbers: [47, 17] Generated Node #3: [47, 17] from Opera...
4
Current State: 64:[37, 10, 6, 11], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [37, 6, 1] Generated Node #0,0: 64:[37, 6, 1] Operation: 11-10=1 Exploring Operation: 10+6=16, Resulting Numbers: [37, 11, 16] Generated Node #0,1: 64:[37, 11, 16] Operation: 10+6=16 Exploring Operation: 10-6=4, Resulting...
0.947917
hs_4
mult_heuristic
[ 84, 57, 3, 59 ]
88
[ "84/3=28", "57+59=116", "116-28=88" ]
Current State: 88:[84, 57, 3, 59], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [57, 59, 28] Generated Node #2: [57, 59, 28] from Operation: 84/3=28 Current State: 88:[57, 59, 28], Operations: ['84/3=28'] Exploring Operation: 57+59=116, Resulting Numbers: [28, 116] Generated Node #3: [28, 116] from O...
4
Current State: 88:[84, 57, 3, 59], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [84, 3, 2] Generated Node #0,0: 88:[84, 3, 2] Operation: 59-57=2 Moving to Node #0,0 Current State: 88:[84, 3, 2], Operations: ['59-57=2'] Exploring Operation: 84+3=87, Resulting Numbers: [2, 87] Generated Node #0,0,0: 88...
0
hs_1
sum_heuristic
[ 7, 44, 35, 89 ]
50
[ "35/7=5", "89-44=45", "5+45=50" ]
Current State: 50:[7, 44, 35, 89], Operations: [] Exploring Operation: 35/7=5, Resulting Numbers: [44, 89, 5] Generated Node #2: [44, 89, 5] from Operation: 35/7=5 Current State: 50:[44, 89, 5], Operations: ['35/7=5'] Exploring Operation: 89-44=45, Resulting Numbers: [5, 45] Generated Node #3: [5, 45] from Operation: 8...
4
Current State: 50:[7, 44, 35, 89], Operations: [] Exploring Operation: 35/7=5, Resulting Numbers: [44, 89, 5] Generated Node #0,0: 50:[44, 89, 5] Operation: 35/7=5 Exploring Operation: 89-35=54, Resulting Numbers: [7, 44, 54] Generated Node #0,1: 50:[7, 44, 54] Operation: 89-35=54 Exploring Operation: 44-35=9, Resultin...
0.969618
hs_4
sum_heuristic
[ 76, 74, 37, 3 ]
77
[ "76-74=2", "37*2=74", "3+74=77" ]
Current State: 77:[76, 74, 37, 3], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [37, 3, 2] Generated Node #2: [37, 3, 2] from Operation: 76-74=2 Current State: 77:[37, 3, 2], Operations: ['76-74=2'] Exploring Operation: 37*2=74, Resulting Numbers: [3, 74] Generated Node #3: [3, 74] from Operation: 37...
4
Current State: 77:[76, 74, 37, 3], Operations: [] Exploring Operation: 37-3=34, Resulting Numbers: [76, 74, 34] Generated Node #0,0: 77:[76, 74, 34] Operation: 37-3=34 Exploring Operation: 76+3=79, Resulting Numbers: [74, 37, 79] Generated Node #0,1: 77:[74, 37, 79] Operation: 76+3=79 Exploring Operation: 74/37=2, Resu...
0.978299
hs_5
sum_heuristic
[ 61, 15, 7, 83 ]
30
[ "61-15=46", "83-7=76", "76-46=30" ]
Current State: 30:[61, 15, 7, 83], Operations: [] Exploring Operation: 61-15=46, Resulting Numbers: [7, 83, 46] Generated Node #2: [7, 83, 46] from Operation: 61-15=46 Current State: 30:[7, 83, 46], Operations: ['61-15=46'] Exploring Operation: 83-7=76, Resulting Numbers: [46, 76] Generated Node #3: [46, 76] from Opera...
4
Current State: 30:[61, 15, 7, 83], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [15, 7, 22] Generated Node #0,0: 30:[15, 7, 22] Operation: 83-61=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[15, 7, 22], Operations: ['83-61=22'] Exploring Operation: 22-7=15, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 12, 90, 33, 3 ]
59
[ "90-12=78", "78/3=26", "33+26=59" ]
Current State: 59:[12, 90, 33, 3], Operations: [] Exploring Operation: 90-12=78, Resulting Numbers: [33, 3, 78] Generated Node #2: [33, 3, 78] from Operation: 90-12=78 Current State: 59:[33, 3, 78], Operations: ['90-12=78'] Exploring Operation: 78/3=26, Resulting Numbers: [33, 26] Generated Node #3: [33, 26] from Opera...
4
Current State: 59:[12, 90, 33, 3], Operations: [] Exploring Operation: 12+3=15, Resulting Numbers: [90, 33, 15] Generated Node #0,0: 59:[90, 33, 15] Operation: 12+3=15 Exploring Operation: 12*3=36, Resulting Numbers: [90, 33, 36] Generated Node #0,1: 59:[90, 33, 36] Operation: 12*3=36 Exploring Operation: 90-12=78, Res...
0
hs_4
sum_heuristic
[ 83, 46, 44, 64 ]
38
[ "83-64=19", "46-44=2", "19*2=38" ]
Current State: 38:[83, 46, 44, 64], Operations: [] Exploring Operation: 83-64=19, Resulting Numbers: [46, 44, 19] Generated Node #2: [46, 44, 19] from Operation: 83-64=19 Current State: 38:[46, 44, 19], Operations: ['83-64=19'] Exploring Operation: 46-44=2, Resulting Numbers: [19, 2] Generated Node #3: [19, 2] from Ope...
4
Current State: 38:[83, 46, 44, 64], Operations: [] Exploring Operation: 83-44=39, Resulting Numbers: [46, 64, 39] Generated Node #0,0: 38:[46, 64, 39] Operation: 83-44=39 Exploring Operation: 83-64=19, Resulting Numbers: [46, 44, 19] Generated Node #0,1: 38:[46, 44, 19] Operation: 83-64=19 Exploring Operation: 83-46=37...
0.975694
hs_3
sum_heuristic
[ 74, 32, 87, 39 ]
29
[ "74-32=42", "42-39=3", "87/3=29" ]
Current State: 29:[74, 32, 87, 39], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [87, 39, 42] Generated Node #2: [87, 39, 42] from Operation: 74-32=42 Current State: 29:[87, 39, 42], Operations: ['74-32=42'] Exploring Operation: 42-39=3, Resulting Numbers: [87, 3] Generated Node #3: [87, 3] from Ope...
4
Current State: 29:[74, 32, 87, 39], Operations: [] Exploring Operation: 87-74=13, Resulting Numbers: [32, 39, 13] Generated Node #0,0: 29:[32, 39, 13] Operation: 87-74=13 Exploring Operation: 74-39=35, Resulting Numbers: [32, 87, 35] Generated Node #0,1: 29:[32, 87, 35] Operation: 74-39=35 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 60, 15, 76, 40 ]
40
[ "60+15=75", "76-75=1", "40*1=40" ]
Current State: 40:[60, 15, 76, 40], Operations: [] Exploring Operation: 60+15=75, Resulting Numbers: [76, 40, 75] Generated Node #2: [76, 40, 75] from Operation: 60+15=75 Current State: 40:[76, 40, 75], Operations: ['60+15=75'] Exploring Operation: 76-75=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Ope...
4
Current State: 40:[60, 15, 76, 40], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [76, 40, 4] Generated Node #0,0: 40:[76, 40, 4] Operation: 60/15=4 Exploring Operation: 76-60=16, Resulting Numbers: [15, 40, 16] Generated Node #0,1: 40:[15, 40, 16] Operation: 76-60=16 Exploring Operation: 76-40=36, Re...
0.986111
hs_3
sum_heuristic
[ 89, 75, 93, 13 ]
58
[ "89+75=164", "93+13=106", "164-106=58" ]
Current State: 58:[89, 75, 93, 13], Operations: [] Exploring Operation: 89+75=164, Resulting Numbers: [93, 13, 164] Generated Node #2: [93, 13, 164] from Operation: 89+75=164 Current State: 58:[93, 13, 164], Operations: ['89+75=164'] Exploring Operation: 93+13=106, Resulting Numbers: [164, 106] Generated Node #3: [164,...
4
Current State: 58:[89, 75, 93, 13], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [75, 13, 4] Generated Node #0,0: 58:[75, 13, 4] Operation: 93-89=4 Exploring Operation: 75-13=62, Resulting Numbers: [89, 93, 62] Generated Node #0,1: 58:[89, 93, 62] Operation: 75-13=62 Exploring Operation: 93-75=18, Re...
0.982639
hs_5
sum_heuristic
[ 86, 18, 25, 23 ]
46
[ "86*23=1978", "18+25=43", "1978/43=46" ]
Current State: 46:[86, 18, 25, 23], Operations: [] Exploring Operation: 86*23=1978, Resulting Numbers: [18, 25, 1978] Generated Node #2: [18, 25, 1978] from Operation: 86*23=1978 Current State: 46:[18, 25, 1978], Operations: ['86*23=1978'] Exploring Operation: 18+25=43, Resulting Numbers: [1978, 43] Generated Node #3: ...
4
Current State: 46:[86, 18, 25, 23], Operations: [] Exploring Operation: 86-25=61, Resulting Numbers: [18, 23, 61] Generated Node #0,0: 46:[18, 23, 61] Operation: 86-25=61 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[18, 23, 61], Operations: ['86-25=61'] Exploring Operation: 61-18=43, Resulting Nu...
0
hs_1
mult_heuristic
[ 58, 41, 93, 13 ]
19
[ "58+41=99", "93-13=80", "99-80=19" ]
Current State: 19:[58, 41, 93, 13], Operations: [] Exploring Operation: 58+41=99, Resulting Numbers: [93, 13, 99] Generated Node #2: [93, 13, 99] from Operation: 58+41=99 Current State: 19:[93, 13, 99], Operations: ['58+41=99'] Exploring Operation: 93-13=80, Resulting Numbers: [99, 80] Generated Node #3: [99, 80] from ...
4
Current State: 19:[58, 41, 93, 13], Operations: [] Exploring Operation: 93-58=35, Resulting Numbers: [41, 13, 35] Generated Node #0,0: 19:[41, 13, 35] Operation: 93-58=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[41, 13, 35], Operations: ['93-58=35'] Exploring Operation: 41-35=6, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 25, 11, 47, 94 ]
28
[ "25-11=14", "94/47=2", "14*2=28" ]
Current State: 28:[25, 11, 47, 94], Operations: [] Exploring Operation: 25-11=14, Resulting Numbers: [47, 94, 14] Generated Node #2: [47, 94, 14] from Operation: 25-11=14 Current State: 28:[47, 94, 14], Operations: ['25-11=14'] Exploring Operation: 94/47=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 28:[25, 11, 47, 94], Operations: [] Exploring Operation: 94-25=69, Resulting Numbers: [11, 47, 69] Generated Node #0,0: 28:[11, 47, 69] Operation: 94-25=69 Exploring Operation: 94/47=2, Resulting Numbers: [25, 11, 2] Generated Node #0,1: 28:[25, 11, 2] Operation: 94/47=2 Exploring Operation: 94-47=47, Re...
0.986979
hs_4
sum_heuristic
[ 56, 68, 42, 54 ]
28
[ "56+68=124", "42+54=96", "124-96=28" ]
Current State: 28:[56, 68, 42, 54], Operations: [] Exploring Operation: 56+68=124, Resulting Numbers: [42, 54, 124] Generated Node #2: [42, 54, 124] from Operation: 56+68=124 Current State: 28:[42, 54, 124], Operations: ['56+68=124'] Exploring Operation: 42+54=96, Resulting Numbers: [124, 96] Generated Node #3: [124, 9...
4
Current State: 28:[56, 68, 42, 54], Operations: [] Exploring Operation: 68-54=14, Resulting Numbers: [56, 42, 14] Generated Node #0,0: 28:[56, 42, 14] Operation: 68-54=14 Exploring Operation: 68-56=12, Resulting Numbers: [42, 54, 12] Generated Node #0,1: 28:[42, 54, 12] Operation: 68-56=12 Exploring Operation: 56-54=2,...
0.988715
hs_3
mult_heuristic
[ 26, 77, 35, 4 ]
10
[ "26-4=22", "35*22=770", "770/77=10" ]
Current State: 10:[26, 77, 35, 4], Operations: [] Exploring Operation: 26-4=22, Resulting Numbers: [77, 35, 22] Generated Node #2: [77, 35, 22] from Operation: 26-4=22 Current State: 10:[77, 35, 22], Operations: ['26-4=22'] Exploring Operation: 35*22=770, Resulting Numbers: [77, 770] Generated Node #3: [77, 770] from O...
4
Current State: 10:[26, 77, 35, 4], Operations: [] Exploring Operation: 77-35=42, Resulting Numbers: [26, 4, 42] Generated Node #0,0: 10:[26, 4, 42] Operation: 77-35=42 Exploring Operation: 77-26=51, Resulting Numbers: [35, 4, 51] Generated Node #0,1: 10:[35, 4, 51] Operation: 77-26=51 Exploring Operation: 77-4=73, Resu...
0
hs_5
mult_heuristic
[ 2, 39, 27, 32 ]
73
[ "2*39=78", "32-27=5", "78-5=73" ]
Current State: 73:[2, 39, 27, 32], Operations: [] Exploring Operation: 2*39=78, Resulting Numbers: [27, 32, 78] Generated Node #2: [27, 32, 78] from Operation: 2*39=78 Current State: 73:[27, 32, 78], Operations: ['2*39=78'] Exploring Operation: 32-27=5, Resulting Numbers: [78, 5] Generated Node #3: [78, 5] from Operati...
4
Current State: 73:[2, 39, 27, 32], Operations: [] Exploring Operation: 2*39=78, Resulting Numbers: [27, 32, 78] Generated Node #0,0: 73:[27, 32, 78] Operation: 2*39=78 Exploring Operation: 2+39=41, Resulting Numbers: [27, 32, 41] Generated Node #0,1: 73:[27, 32, 41] Operation: 2+39=41 Exploring Operation: 2*32=64, Resu...
0.979167
hs_4
sum_heuristic
[ 47, 47, 68, 52 ]
78
[ "47+47=94", "68-52=16", "94-16=78" ]
Current State: 78:[47, 47, 68, 52], Operations: [] Exploring Operation: 47+47=94, Resulting Numbers: [68, 52, 94] Generated Node #2: [68, 52, 94] from Operation: 47+47=94 Current State: 78:[68, 52, 94], Operations: ['47+47=94'] Exploring Operation: 68-52=16, Resulting Numbers: [94, 16] Generated Node #3: [94, 16] from ...
4
Current State: 78:[47, 47, 68, 52], Operations: [] Exploring Operation: 52-47=5, Resulting Numbers: [47, 68, 5] Generated Node #0,0: 78:[47, 68, 5] Operation: 52-47=5 Exploring Operation: 52-47=5, Resulting Numbers: [47, 68, 5] Generated Node #0,1: 78:[47, 68, 5] Operation: 52-47=5 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 49, 87, 70, 67 ]
41
[ "87-49=38", "70-67=3", "38+3=41" ]
Current State: 41:[49, 87, 70, 67], Operations: [] Exploring Operation: 87-49=38, Resulting Numbers: [70, 67, 38] Generated Node #2: [70, 67, 38] from Operation: 87-49=38 Current State: 41:[70, 67, 38], Operations: ['87-49=38'] Exploring Operation: 70-67=3, Resulting Numbers: [38, 3] Generated Node #3: [38, 3] from Ope...
4
Current State: 41:[49, 87, 70, 67], Operations: [] Exploring Operation: 87-49=38, Resulting Numbers: [70, 67, 38] Generated Node #0,0: 41:[70, 67, 38] Operation: 87-49=38 Exploring Operation: 87-70=17, Resulting Numbers: [49, 67, 17] Generated Node #0,1: 41:[49, 67, 17] Operation: 87-70=17 Exploring Operation: 87-67=20...
0.986111
hs_3
sum_heuristic
[ 51, 24, 89, 15 ]
47
[ "51-24=27", "89-15=74", "74-27=47" ]
Current State: 47:[51, 24, 89, 15], Operations: [] Exploring Operation: 51-24=27, Resulting Numbers: [89, 15, 27] Generated Node #2: [89, 15, 27] from Operation: 51-24=27 Current State: 47:[89, 15, 27], Operations: ['51-24=27'] Exploring Operation: 89-15=74, Resulting Numbers: [27, 74] Generated Node #3: [27, 74] from ...
4
Current State: 47:[51, 24, 89, 15], Operations: [] Exploring Operation: 24+15=39, Resulting Numbers: [51, 89, 39] Generated Node #0,0: 47:[51, 89, 39] Operation: 24+15=39 Exploring Operation: 89-24=65, Resulting Numbers: [51, 15, 65] Generated Node #0,1: 47:[51, 15, 65] Operation: 89-24=65 Exploring Operation: 89-51=38...
0.966146
hs_5
mult_heuristic
[ 6, 35, 8, 69 ]
56
[ "6*8=48", "35+69=104", "104-48=56" ]
Current State: 56:[6, 35, 8, 69], Operations: [] Exploring Operation: 6*8=48, Resulting Numbers: [35, 69, 48] Generated Node #2: [35, 69, 48] from Operation: 6*8=48 Current State: 56:[35, 69, 48], Operations: ['6*8=48'] Exploring Operation: 35+69=104, Resulting Numbers: [48, 104] Generated Node #3: [48, 104] from Opera...
4
Current State: 56:[6, 35, 8, 69], Operations: [] Exploring Operation: 69-35=34, Resulting Numbers: [6, 8, 34] Generated Node #0,0: 56:[6, 8, 34] Operation: 69-35=34 Exploring Operation: 35-6=29, Resulting Numbers: [8, 69, 29] Generated Node #0,1: 56:[8, 69, 29] Operation: 35-6=29 Exploring Operation: 69-8=61, Resulting...
0
hs_3
sum_heuristic
[ 66, 68, 34, 48 ]
90
[ "68/34=2", "48/2=24", "66+24=90" ]
Current State: 90:[66, 68, 34, 48], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [66, 48, 2] Generated Node #2: [66, 48, 2] from Operation: 68/34=2 Current State: 90:[66, 48, 2], Operations: ['68/34=2'] Exploring Operation: 48/2=24, Resulting Numbers: [66, 24] Generated Node #3: [66, 24] from Operati...
4
Current State: 90:[66, 68, 34, 48], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [66, 48, 2] Generated Node #0,0: 90:[66, 48, 2] Operation: 68/34=2 Exploring Operation: 68-66=2, Resulting Numbers: [34, 48, 2] Generated Node #0,1: 90:[34, 48, 2] Operation: 68-66=2 Exploring Operation: 66-34=32, Result...
0
hs_4
mult_heuristic
[ 39, 97, 85, 19 ]
87
[ "97-19=78", "78/39=2", "85+2=87" ]
Current State: 87:[39, 97, 85, 19], Operations: [] Exploring Operation: 97-19=78, Resulting Numbers: [39, 85, 78] Generated Node #2: [39, 85, 78] from Operation: 97-19=78 Current State: 87:[39, 85, 78], Operations: ['97-19=78'] Exploring Operation: 78/39=2, Resulting Numbers: [85, 2] Generated Node #3: [85, 2] from Ope...
4
Current State: 87:[39, 97, 85, 19], Operations: [] Exploring Operation: 97-85=12, Resulting Numbers: [39, 19, 12] Generated Node #0,0: 87:[39, 19, 12] Operation: 97-85=12 Exploring Operation: 39-19=20, Resulting Numbers: [97, 85, 20] Generated Node #0,1: 87:[97, 85, 20] Operation: 39-19=20 Exploring Operation: 97-19=78...
0.967882
hs_5
sum_heuristic
[ 6, 57, 75, 32 ]
94
[ "57-6=51", "75-32=43", "51+43=94" ]
Current State: 94:[6, 57, 75, 32], Operations: [] Exploring Operation: 57-6=51, Resulting Numbers: [75, 32, 51] Generated Node #2: [75, 32, 51] from Operation: 57-6=51 Current State: 94:[75, 32, 51], Operations: ['57-6=51'] Exploring Operation: 75-32=43, Resulting Numbers: [51, 43] Generated Node #3: [51, 43] from Oper...
4
Current State: 94:[6, 57, 75, 32], Operations: [] Exploring Operation: 75-32=43, Resulting Numbers: [6, 57, 43] Generated Node #0,0: 94:[6, 57, 43] Operation: 75-32=43 Exploring Operation: 75-57=18, Resulting Numbers: [6, 32, 18] Generated Node #0,1: 94:[6, 32, 18] Operation: 75-57=18 Exploring Operation: 57+32=89, Res...
0.986979
hs_4
sum_heuristic
[ 87, 8, 3, 55 ]
12
[ "87*8=696", "3+55=58", "696/58=12" ]
Current State: 12:[87, 8, 3, 55], Operations: [] Exploring Operation: 87*8=696, Resulting Numbers: [3, 55, 696] Generated Node #2: [3, 55, 696] from Operation: 87*8=696 Current State: 12:[3, 55, 696], Operations: ['87*8=696'] Exploring Operation: 3+55=58, Resulting Numbers: [696, 58] Generated Node #3: [696, 58] from O...
4
Current State: 12:[87, 8, 3, 55], Operations: [] Exploring Operation: 87/3=29, Resulting Numbers: [8, 55, 29] Generated Node #0,0: 12:[8, 55, 29] Operation: 87/3=29 Exploring Operation: 87-55=32, Resulting Numbers: [8, 3, 32] Generated Node #0,1: 12:[8, 3, 32] Operation: 87-55=32 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
mult_heuristic
[ 9, 43, 17, 4 ]
75
[ "17-9=8", "4*8=32", "43+32=75" ]
Current State: 75:[9, 43, 17, 4], Operations: [] Exploring Operation: 17-9=8, Resulting Numbers: [43, 4, 8] Generated Node #2: [43, 4, 8] from Operation: 17-9=8 Current State: 75:[43, 4, 8], Operations: ['17-9=8'] Exploring Operation: 4*8=32, Resulting Numbers: [43, 32] Generated Node #3: [43, 32] from Operation: 4*8=3...
4
Current State: 75:[9, 43, 17, 4], Operations: [] Exploring Operation: 43-17=26, Resulting Numbers: [9, 4, 26] Generated Node #0,0: 75:[9, 4, 26] Operation: 43-17=26 Exploring Operation: 43-9=34, Resulting Numbers: [17, 4, 34] Generated Node #0,1: 75:[17, 4, 34] Operation: 43-9=34 Exploring Operation: 9+17=26, Resulting...
0
hs_3
sum_heuristic
[ 18, 72, 46, 40 ]
45
[ "18+46=64", "72*40=2880", "2880/64=45" ]
Current State: 45:[18, 72, 46, 40], Operations: [] Exploring Operation: 18+46=64, Resulting Numbers: [72, 40, 64] Generated Node #2: [72, 40, 64] from Operation: 18+46=64 Current State: 45:[72, 40, 64], Operations: ['18+46=64'] Exploring Operation: 72*40=2880, Resulting Numbers: [64, 2880] Generated Node #3: [64, 2880]...
4
Current State: 45:[18, 72, 46, 40], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [46, 40, 4] Generated Node #0,0: 45:[46, 40, 4] Operation: 72/18=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[46, 40, 4], Operations: ['72/18=4'] Exploring Operation: 46-40=6, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 63, 80, 15, 47 ]
49
[ "80-63=17", "47-15=32", "17+32=49" ]
Current State: 49:[63, 80, 15, 47], Operations: [] Exploring Operation: 80-63=17, Resulting Numbers: [15, 47, 17] Generated Node #2: [15, 47, 17] from Operation: 80-63=17 Current State: 49:[15, 47, 17], Operations: ['80-63=17'] Exploring Operation: 47-15=32, Resulting Numbers: [17, 32] Generated Node #3: [17, 32] from ...
4
Current State: 49:[63, 80, 15, 47], Operations: [] Exploring Operation: 80-63=17, Resulting Numbers: [15, 47, 17] Generated Node #0,0: 49:[15, 47, 17] Operation: 80-63=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[15, 47, 17], Operations: ['80-63=17'] Exploring Operation: 17-15=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 6, 22, 88, 19 ]
30
[ "88-22=66", "66/6=11", "19+11=30" ]
Current State: 30:[6, 22, 88, 19], Operations: [] Exploring Operation: 88-22=66, Resulting Numbers: [6, 19, 66] Generated Node #2: [6, 19, 66] from Operation: 88-22=66 Current State: 30:[6, 19, 66], Operations: ['88-22=66'] Exploring Operation: 66/6=11, Resulting Numbers: [19, 11] Generated Node #3: [19, 11] from Opera...
4
Current State: 30:[6, 22, 88, 19], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [6, 19, 4] Generated Node #0,0: 30:[6, 19, 4] Operation: 88/22=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[6, 19, 4], Operations: ['88/22=4'] Exploring Operation: 19-4=15, Resulting Numbers: [6, ...
0
hs_1
mult_heuristic
[ 16, 12, 72, 34 ]
24
[ "34-16=18", "72/12=6", "18+6=24" ]
Current State: 24:[16, 12, 72, 34], Operations: [] Exploring Operation: 34-16=18, Resulting Numbers: [12, 72, 18] Generated Node #2: [12, 72, 18] from Operation: 34-16=18 Current State: 24:[12, 72, 18], Operations: ['34-16=18'] Exploring Operation: 72/12=6, Resulting Numbers: [18, 6] Generated Node #3: [18, 6] from Ope...
4
Current State: 24:[16, 12, 72, 34], Operations: [] Exploring Operation: 72/12=6, Resulting Numbers: [16, 34, 6] Generated Node #0,0: 24:[16, 34, 6] Operation: 72/12=6 Exploring Operation: 72-16=56, Resulting Numbers: [12, 34, 56] Generated Node #0,1: 24:[12, 34, 56] Operation: 72-16=56 Exploring Operation: 72-34=38, Re...
0.989583
hs_3
mult_heuristic
[ 22, 97, 37, 54 ]
58
[ "97-22=75", "54-37=17", "75-17=58" ]
Current State: 58:[22, 97, 37, 54], Operations: [] Exploring Operation: 97-22=75, Resulting Numbers: [37, 54, 75] Generated Node #2: [37, 54, 75] from Operation: 97-22=75 Current State: 58:[37, 54, 75], Operations: ['97-22=75'] Exploring Operation: 54-37=17, Resulting Numbers: [75, 17] Generated Node #3: [75, 17] from ...
4
Current State: 58:[22, 97, 37, 54], Operations: [] Exploring Operation: 97-37=60, Resulting Numbers: [22, 54, 60] Generated Node #0,0: 58:[22, 54, 60] Operation: 97-37=60 Exploring Operation: 97-22=75, Resulting Numbers: [37, 54, 75] Generated Node #0,1: 58:[37, 54, 75] Operation: 97-22=75 Moving to Node #0,0 Current S...
0.985243
hs_2
sum_heuristic
[ 30, 68, 34, 48 ]
16
[ "30+68=98", "34+48=82", "98-82=16" ]
Current State: 16:[30, 68, 34, 48], Operations: [] Exploring Operation: 30+68=98, Resulting Numbers: [34, 48, 98] Generated Node #2: [34, 48, 98] from Operation: 30+68=98 Current State: 16:[34, 48, 98], Operations: ['30+68=98'] Exploring Operation: 34+48=82, Resulting Numbers: [98, 82] Generated Node #3: [98, 82] from ...
4
Current State: 16:[30, 68, 34, 48], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [30, 34, 20] Generated Node #0,0: 16:[30, 34, 20] Operation: 68-48=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[30, 34, 20], Operations: ['68-48=20'] Exploring Operation: 34-30=4, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 77, 51, 12, 85 ]
39
[ "77-12=65", "51*65=3315", "3315/85=39" ]
Current State: 39:[77, 51, 12, 85], Operations: [] Exploring Operation: 77-12=65, Resulting Numbers: [51, 85, 65] Generated Node #2: [51, 85, 65] from Operation: 77-12=65 Current State: 39:[51, 85, 65], Operations: ['77-12=65'] Exploring Operation: 51*65=3315, Resulting Numbers: [85, 3315] Generated Node #3: [85, 3315]...
4
Current State: 39:[77, 51, 12, 85], Operations: [] Exploring Operation: 85-77=8, Resulting Numbers: [51, 12, 8] Generated Node #0,0: 39:[51, 12, 8] Operation: 85-77=8 Moving to Node #0,0 Current State: 39:[51, 12, 8], Operations: ['85-77=8'] Exploring Operation: 51-12=39, Resulting Numbers: [8, 39] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 25, 24, 50, 37 ]
52
[ "37-25=12", "24/12=2", "50+2=52" ]
Current State: 52:[25, 24, 50, 37], Operations: [] Exploring Operation: 37-25=12, Resulting Numbers: [24, 50, 12] Generated Node #2: [24, 50, 12] from Operation: 37-25=12 Current State: 52:[24, 50, 12], Operations: ['37-25=12'] Exploring Operation: 24/12=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Ope...
4
Current State: 52:[25, 24, 50, 37], Operations: [] Exploring Operation: 37-24=13, Resulting Numbers: [25, 50, 13] Generated Node #0,0: 52:[25, 50, 13] Operation: 37-24=13 Exploring Operation: 50-37=13, Resulting Numbers: [25, 24, 13] Generated Node #0,1: 52:[25, 24, 13] Operation: 50-37=13 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 70, 39, 92, 34 ]
78
[ "39-34=5", "70/5=14", "92-14=78" ]
Current State: 78:[70, 39, 92, 34], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [70, 92, 5] Generated Node #2: [70, 92, 5] from Operation: 39-34=5 Current State: 78:[70, 92, 5], Operations: ['39-34=5'] Exploring Operation: 70/5=14, Resulting Numbers: [92, 14] Generated Node #3: [92, 14] from Operati...
4
Current State: 78:[70, 39, 92, 34], Operations: [] Exploring Operation: 92-70=22, Resulting Numbers: [39, 34, 22] Generated Node #0,0: 78:[39, 34, 22] Operation: 92-70=22 Exploring Operation: 39-34=5, Resulting Numbers: [70, 92, 5] Generated Node #0,1: 78:[70, 92, 5] Operation: 39-34=5 Exploring Operation: 70-34=36, Re...
0.948785
hs_5
mult_heuristic
[ 1, 25, 41, 41 ]
24
[ "1*25=25", "41/41=1", "25-1=24" ]
Current State: 24:[1, 25, 41, 41], Operations: [] Exploring Operation: 1*25=25, Resulting Numbers: [41, 41, 25] Generated Node #2: [41, 41, 25] from Operation: 1*25=25 Current State: 24:[41, 41, 25], Operations: ['1*25=25'] Exploring Operation: 41/41=1, Resulting Numbers: [25, 1] Generated Node #3: [25, 1] from Operati...
4
Current State: 24:[1, 25, 41, 41], Operations: [] Exploring Operation: 41/41=1, Resulting Numbers: [1, 25, 1] Generated Node #0,0: 24:[1, 25, 1] Operation: 41/41=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[1, 25, 1], Operations: ['41/41=1'] Exploring Operation: 25-1=24, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 6, 71, 54, 95 ]
36
[ "6+71=77", "95-54=41", "77-41=36" ]
Current State: 36:[6, 71, 54, 95], Operations: [] Exploring Operation: 6+71=77, Resulting Numbers: [54, 95, 77] Generated Node #2: [54, 95, 77] from Operation: 6+71=77 Current State: 36:[54, 95, 77], Operations: ['6+71=77'] Exploring Operation: 95-54=41, Resulting Numbers: [77, 41] Generated Node #3: [77, 41] from Oper...
4
Current State: 36:[6, 71, 54, 95], Operations: [] Exploring Operation: 54/6=9, Resulting Numbers: [71, 95, 9] Generated Node #0,0: 36:[71, 95, 9] Operation: 54/6=9 Exploring Operation: 95-71=24, Resulting Numbers: [6, 54, 24] Generated Node #0,1: 36:[6, 54, 24] Operation: 95-71=24 Exploring Operation: 95-54=41, Resulti...
0.953993
hs_4
sum_heuristic
[ 97, 10, 97, 22 ]
31
[ "97/97=1", "10+22=32", "32-1=31" ]
Current State: 31:[97, 10, 97, 22], Operations: [] Exploring Operation: 97/97=1, Resulting Numbers: [10, 22, 1] Generated Node #2: [10, 22, 1] from Operation: 97/97=1 Current State: 31:[10, 22, 1], Operations: ['97/97=1'] Exploring Operation: 10+22=32, Resulting Numbers: [1, 32] Generated Node #3: [1, 32] from Operatio...
4
Current State: 31:[97, 10, 97, 22], Operations: [] Exploring Operation: 97/97=1, Resulting Numbers: [10, 22, 1] Generated Node #0,0: 31:[10, 22, 1] Operation: 97/97=1 Exploring Operation: 97-97=0, Resulting Numbers: [10, 22, 0] Generated Node #0,1: 31:[10, 22, 0] Operation: 97-97=0 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 53, 80, 93, 4 ]
44
[ "53+80=133", "93-4=89", "133-89=44" ]
Current State: 44:[53, 80, 93, 4], Operations: [] Exploring Operation: 53+80=133, Resulting Numbers: [93, 4, 133] Generated Node #2: [93, 4, 133] from Operation: 53+80=133 Current State: 44:[93, 4, 133], Operations: ['53+80=133'] Exploring Operation: 93-4=89, Resulting Numbers: [133, 89] Generated Node #3: [133, 89] fr...
4
Current State: 44:[53, 80, 93, 4], Operations: [] Exploring Operation: 93-80=13, Resulting Numbers: [53, 4, 13] Generated Node #0,0: 44:[53, 4, 13] Operation: 93-80=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[53, 4, 13], Operations: ['93-80=13'] Exploring Operation: 53-13=40, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 60, 79, 62, 61 ]
77
[ "60+62=122", "122/61=2", "79-2=77" ]
Current State: 77:[60, 79, 62, 61], Operations: [] Exploring Operation: 60+62=122, Resulting Numbers: [79, 61, 122] Generated Node #2: [79, 61, 122] from Operation: 60+62=122 Current State: 77:[79, 61, 122], Operations: ['60+62=122'] Exploring Operation: 122/61=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] f...
4
Current State: 77:[60, 79, 62, 61], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [79, 61, 2] Generated Node #0,0: 77:[79, 61, 2] Operation: 62-60=2 Exploring Operation: 61-60=1, Resulting Numbers: [79, 62, 1] Generated Node #0,1: 77:[79, 62, 1] Operation: 61-60=1 Moving to Node #0,0 Current State: 77...
0
hs_2
sum_heuristic
[ 5, 40, 24, 11 ]
15
[ "40+24=64", "11+64=75", "75/5=15" ]
Current State: 15:[5, 40, 24, 11], Operations: [] Exploring Operation: 40+24=64, Resulting Numbers: [5, 11, 64] Generated Node #2: [5, 11, 64] from Operation: 40+24=64 Current State: 15:[5, 11, 64], Operations: ['40+24=64'] Exploring Operation: 11+64=75, Resulting Numbers: [5, 75] Generated Node #3: [5, 75] from Operat...
4
Current State: 15:[5, 40, 24, 11], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [24, 11, 8] Generated Node #0,0: 15:[24, 11, 8] Operation: 40/5=8 Exploring Operation: 40-11=29, Resulting Numbers: [5, 24, 29] Generated Node #0,1: 15:[5, 24, 29] Operation: 40-11=29 Exploring Operation: 40-24=16, Resulti...
0
hs_3
sum_heuristic
[ 79, 14, 20, 8 ]
93
[ "79-14=65", "20+8=28", "65+28=93" ]
Current State: 93:[79, 14, 20, 8], Operations: [] Exploring Operation: 79-14=65, Resulting Numbers: [20, 8, 65] Generated Node #2: [20, 8, 65] from Operation: 79-14=65 Current State: 93:[20, 8, 65], Operations: ['79-14=65'] Exploring Operation: 20+8=28, Resulting Numbers: [65, 28] Generated Node #3: [65, 28] from Opera...
4
Current State: 93:[79, 14, 20, 8], Operations: [] Exploring Operation: 14+20=34, Resulting Numbers: [79, 8, 34] Generated Node #0,0: 93:[79, 8, 34] Operation: 14+20=34 Exploring Operation: 79+20=99, Resulting Numbers: [14, 8, 99] Generated Node #0,1: 93:[14, 8, 99] Operation: 79+20=99 Exploring Operation: 79+14=93, Res...
0.969618
hs_3
sum_heuristic
[ 70, 32, 35, 42 ]
72
[ "70/35=2", "32+42=74", "74-2=72" ]
Current State: 72:[70, 32, 35, 42], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [32, 42, 2] Generated Node #2: [32, 42, 2] from Operation: 70/35=2 Current State: 72:[32, 42, 2], Operations: ['70/35=2'] Exploring Operation: 32+42=74, Resulting Numbers: [2, 74] Generated Node #3: [2, 74] from Operatio...
4
Current State: 72:[70, 32, 35, 42], Operations: [] Exploring Operation: 32+42=74, Resulting Numbers: [70, 35, 74] Generated Node #0,0: 72:[70, 35, 74] Operation: 32+42=74 Exploring Operation: 42-32=10, Resulting Numbers: [70, 35, 10] Generated Node #0,1: 72:[70, 35, 10] Operation: 42-32=10 Moving to Node #0,1 Current S...
0.988715
hs_2
sum_heuristic
[ 91, 86, 27, 47 ]
79
[ "91-86=5", "27+47=74", "5+74=79" ]
Current State: 79:[91, 86, 27, 47], Operations: [] Exploring Operation: 91-86=5, Resulting Numbers: [27, 47, 5] Generated Node #2: [27, 47, 5] from Operation: 91-86=5 Current State: 79:[27, 47, 5], Operations: ['91-86=5'] Exploring Operation: 27+47=74, Resulting Numbers: [5, 74] Generated Node #3: [5, 74] from Operatio...
4
Current State: 79:[91, 86, 27, 47], Operations: [] Exploring Operation: 86-27=59, Resulting Numbers: [91, 47, 59] Generated Node #0,0: 79:[91, 47, 59] Operation: 86-27=59 Exploring Operation: 27+47=74, Resulting Numbers: [91, 86, 74] Generated Node #0,1: 79:[91, 86, 74] Operation: 27+47=74 Exploring Operation: 91-27=64...
0.986111
hs_3
sum_heuristic
[ 96, 86, 96, 72 ]
82
[ "96-72=24", "96/24=4", "86-4=82" ]
Current State: 82:[96, 86, 96, 72], Operations: [] Exploring Operation: 96-72=24, Resulting Numbers: [86, 24] Generated Node #2: [86, 24] from Operation: 96-72=24 Current State: 82:[86, 24], Operations: ['96-72=24'] Exploring Operation: 96/24=4, Resulting Numbers: [86, 4] Generated Node #3: [86, 4] from Operation: 96/2...
4
Current State: 82:[96, 86, 96, 72], Operations: [] Exploring Operation: 96-86=10, Resulting Numbers: [96, 72, 10] Generated Node #0,0: 82:[96, 72, 10] Operation: 96-86=10 Exploring Operation: 96/96=1, Resulting Numbers: [86, 72, 1] Generated Node #0,1: 82:[86, 72, 1] Operation: 96/96=1 Exploring Operation: 96-96=0, Res...
0
hs_4
mult_heuristic
[ 37, 26, 89, 15 ]
17
[ "89-37=52", "52/26=2", "15+2=17" ]
Current State: 17:[37, 26, 89, 15], Operations: [] Exploring Operation: 89-37=52, Resulting Numbers: [26, 15, 52] Generated Node #2: [26, 15, 52] from Operation: 89-37=52 Current State: 17:[26, 15, 52], Operations: ['89-37=52'] Exploring Operation: 52/26=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 17:[37, 26, 89, 15], Operations: [] Exploring Operation: 89-26=63, Resulting Numbers: [37, 15, 63] Generated Node #0,0: 17:[37, 15, 63] Operation: 89-26=63 Exploring Operation: 89-37=52, Resulting Numbers: [26, 15, 52] Generated Node #0,1: 17:[26, 15, 52] Operation: 89-37=52 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 29, 39, 67, 42 ]
93
[ "29+39=68", "67-42=25", "68+25=93" ]
Current State: 93:[29, 39, 67, 42], Operations: [] Exploring Operation: 29+39=68, Resulting Numbers: [67, 42, 68] Generated Node #2: [67, 42, 68] from Operation: 29+39=68 Current State: 93:[67, 42, 68], Operations: ['29+39=68'] Exploring Operation: 67-42=25, Resulting Numbers: [68, 25] Generated Node #3: [68, 25] from ...
4
Current State: 93:[29, 39, 67, 42], Operations: [] Exploring Operation: 67-39=28, Resulting Numbers: [29, 42, 28] Generated Node #0,0: 93:[29, 42, 28] Operation: 67-39=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[29, 42, 28], Operations: ['67-39=28'] Exploring Operation: 42-29=13, Resulting Nu...
0
hs_1
sum_heuristic
[ 4, 91, 92, 7 ]
27
[ "4*7=28", "92-91=1", "28-1=27" ]
Current State: 27:[4, 91, 92, 7], Operations: [] Exploring Operation: 4*7=28, Resulting Numbers: [91, 92, 28] Generated Node #2: [91, 92, 28] from Operation: 4*7=28 Current State: 27:[91, 92, 28], Operations: ['4*7=28'] Exploring Operation: 92-91=1, Resulting Numbers: [28, 1] Generated Node #3: [28, 1] from Operation: ...
4
Current State: 27:[4, 91, 92, 7], Operations: [] Exploring Operation: 92-91=1, Resulting Numbers: [4, 7, 1] Generated Node #0,0: 27:[4, 7, 1] Operation: 92-91=1 Moving to Node #0,0 Current State: 27:[4, 7, 1], Operations: ['92-91=1'] Exploring Operation: 7-4=3, Resulting Numbers: [1, 3] Generated Node #0,0,0: 27:[1, 3]...
0
hs_1
mult_heuristic
[ 53, 23, 29, 12 ]
47
[ "53-23=30", "29-12=17", "30+17=47" ]
Current State: 47:[53, 23, 29, 12], Operations: [] Exploring Operation: 53-23=30, Resulting Numbers: [29, 12, 30] Generated Node #2: [29, 12, 30] from Operation: 53-23=30 Current State: 47:[29, 12, 30], Operations: ['53-23=30'] Exploring Operation: 29-12=17, Resulting Numbers: [30, 17] Generated Node #3: [30, 17] from ...
4
Current State: 47:[53, 23, 29, 12], Operations: [] Exploring Operation: 23+12=35, Resulting Numbers: [53, 29, 35] Generated Node #0,0: 47:[53, 29, 35] Operation: 23+12=35 Exploring Operation: 29+12=41, Resulting Numbers: [53, 23, 41] Generated Node #0,1: 47:[53, 23, 41] Operation: 29+12=41 Exploring Operation: 53-12=41...
0.980035
hs_5
sum_heuristic
[ 38, 61, 46, 80 ]
27
[ "38+61=99", "46+80=126", "126-99=27" ]
Current State: 27:[38, 61, 46, 80], Operations: [] Exploring Operation: 38+61=99, Resulting Numbers: [46, 80, 99] Generated Node #2: [46, 80, 99] from Operation: 38+61=99 Current State: 27:[46, 80, 99], Operations: ['38+61=99'] Exploring Operation: 46+80=126, Resulting Numbers: [99, 126] Generated Node #3: [99, 126] fr...
4
Current State: 27:[38, 61, 46, 80], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [38, 46, 19] Generated Node #0,0: 27:[38, 46, 19] Operation: 80-61=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[38, 46, 19], Operations: ['80-61=19'] Exploring Operation: 46-38=8, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 23, 10, 96, 9 ]
13
[ "23+9=32", "96/32=3", "10+3=13" ]
Current State: 13:[23, 10, 96, 9], Operations: [] Exploring Operation: 23+9=32, Resulting Numbers: [10, 96, 32] Generated Node #2: [10, 96, 32] from Operation: 23+9=32 Current State: 13:[10, 96, 32], Operations: ['23+9=32'] Exploring Operation: 96/32=3, Resulting Numbers: [10, 3] Generated Node #3: [10, 3] from Operati...
4
Current State: 13:[23, 10, 96, 9], Operations: [] Exploring Operation: 23-10=13, Resulting Numbers: [96, 9, 13] Generated Node #0,0: 13:[96, 9, 13] Operation: 23-10=13 Exploring Operation: 96-23=73, Resulting Numbers: [10, 9, 73] Generated Node #0,1: 13:[10, 9, 73] Operation: 96-23=73 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 46, 11, 88, 95 ]
41
[ "95-46=49", "88/11=8", "49-8=41" ]
Current State: 41:[46, 11, 88, 95], Operations: [] Exploring Operation: 95-46=49, Resulting Numbers: [11, 88, 49] Generated Node #2: [11, 88, 49] from Operation: 95-46=49 Current State: 41:[11, 88, 49], Operations: ['95-46=49'] Exploring Operation: 88/11=8, Resulting Numbers: [49, 8] Generated Node #3: [49, 8] from Ope...
4
Current State: 41:[46, 11, 88, 95], Operations: [] Exploring Operation: 88-46=42, Resulting Numbers: [11, 95, 42] Generated Node #0,0: 41:[11, 95, 42] Operation: 88-46=42 Exploring Operation: 95-46=49, Resulting Numbers: [11, 88, 49] Generated Node #0,1: 41:[11, 88, 49] Operation: 95-46=49 Exploring Operation: 88/11=8,...
0.954861
hs_4
mult_heuristic
[ 91, 26, 41, 14 ]
10
[ "91-26=65", "41+14=55", "65-55=10" ]
Current State: 10:[91, 26, 41, 14], Operations: [] Exploring Operation: 91-26=65, Resulting Numbers: [41, 14, 65] Generated Node #2: [41, 14, 65] from Operation: 91-26=65 Current State: 10:[41, 14, 65], Operations: ['91-26=65'] Exploring Operation: 41+14=55, Resulting Numbers: [65, 55] Generated Node #3: [65, 55] from ...
4
Current State: 10:[91, 26, 41, 14], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [91, 14, 15] Generated Node #0,0: 10:[91, 14, 15] Operation: 41-26=15 Exploring Operation: 91-41=50, Resulting Numbers: [26, 14, 50] Generated Node #0,1: 10:[26, 14, 50] Operation: 91-41=50 Exploring Operation: 91-26=65...
0.986979
hs_5
sum_heuristic
[ 54, 24, 14, 82 ]
18
[ "54+24=78", "14+82=96", "96-78=18" ]
Current State: 18:[54, 24, 14, 82], Operations: [] Exploring Operation: 54+24=78, Resulting Numbers: [14, 82, 78] Generated Node #2: [14, 82, 78] from Operation: 54+24=78 Current State: 18:[14, 82, 78], Operations: ['54+24=78'] Exploring Operation: 14+82=96, Resulting Numbers: [78, 96] Generated Node #3: [78, 96] from ...
4
Current State: 18:[54, 24, 14, 82], Operations: [] Exploring Operation: 54-24=30, Resulting Numbers: [14, 82, 30] Generated Node #0,0: 18:[14, 82, 30] Operation: 54-24=30 Exploring Operation: 54-14=40, Resulting Numbers: [24, 82, 40] Generated Node #0,1: 18:[24, 82, 40] Operation: 54-14=40 Exploring Operation: 82-54=28...
0.986111
hs_5
mult_heuristic
[ 62, 23, 72, 58 ]
19
[ "62*23=1426", "1426-58=1368", "1368/72=19" ]
Current State: 19:[62, 23, 72, 58], Operations: [] Exploring Operation: 62*23=1426, Resulting Numbers: [72, 58, 1426] Generated Node #2: [72, 58, 1426] from Operation: 62*23=1426 Current State: 19:[72, 58, 1426], Operations: ['62*23=1426'] Exploring Operation: 1426-58=1368, Resulting Numbers: [72, 1368] Generated Node ...
4
Current State: 19:[62, 23, 72, 58], Operations: [] Exploring Operation: 72-58=14, Resulting Numbers: [62, 23, 14] Generated Node #0,0: 19:[62, 23, 14] Operation: 72-58=14 Exploring Operation: 72-62=10, Resulting Numbers: [23, 58, 10] Generated Node #0,1: 19:[23, 58, 10] Operation: 72-62=10 Exploring Operation: 62-58=4,...
0
hs_3
sum_heuristic