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
[ 13, 92, 10, 99 ]
95
[ "13+10=23", "92/23=4", "99-4=95" ]
Current State: 95:[13, 92, 10, 99], Operations: [] Exploring Operation: 13+10=23, Resulting Numbers: [92, 99, 23] Generated Node #2: [92, 99, 23] from Operation: 13+10=23 Current State: 95:[92, 99, 23], Operations: ['13+10=23'] Exploring Operation: 92/23=4, Resulting Numbers: [99, 4] Generated Node #3: [99, 4] from Ope...
4
Current State: 95:[13, 92, 10, 99], Operations: [] Exploring Operation: 13+10=23, Resulting Numbers: [92, 99, 23] Generated Node #0,0: 95:[92, 99, 23] Operation: 13+10=23 Exploring Operation: 99-92=7, Resulting Numbers: [13, 10, 7] Generated Node #0,1: 95:[13, 10, 7] Operation: 99-92=7 Exploring Operation: 13-10=3, Res...
0.974826
hs_4
mult_heuristic
[ 19, 40, 27, 73 ]
11
[ "19*27=513", "513-73=440", "440/40=11" ]
Current State: 11:[19, 40, 27, 73], Operations: [] Exploring Operation: 19*27=513, Resulting Numbers: [40, 73, 513] Generated Node #2: [40, 73, 513] from Operation: 19*27=513 Current State: 11:[40, 73, 513], Operations: ['19*27=513'] Exploring Operation: 513-73=440, Resulting Numbers: [40, 440] Generated Node #3: [40, ...
4
Current State: 11:[19, 40, 27, 73], Operations: [] Exploring Operation: 73-40=33, Resulting Numbers: [19, 27, 33] Generated Node #0,0: 11:[19, 27, 33] Operation: 73-40=33 Exploring Operation: 40-27=13, Resulting Numbers: [19, 73, 13] Generated Node #0,1: 11:[19, 73, 13] Operation: 40-27=13 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 76, 43, 22, 8 ]
19
[ "76-43=33", "22-8=14", "33-14=19" ]
Current State: 19:[76, 43, 22, 8], Operations: [] Exploring Operation: 76-43=33, Resulting Numbers: [22, 8, 33] Generated Node #2: [22, 8, 33] from Operation: 76-43=33 Current State: 19:[22, 8, 33], Operations: ['76-43=33'] Exploring Operation: 22-8=14, Resulting Numbers: [33, 14] Generated Node #3: [33, 14] from Opera...
4
Current State: 19:[76, 43, 22, 8], Operations: [] Exploring Operation: 76-43=33, Resulting Numbers: [22, 8, 33] Generated Node #0,0: 19:[22, 8, 33] Operation: 76-43=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[22, 8, 33], Operations: ['76-43=33'] Exploring Operation: 33-8=25, Resulting Numbers...
0
hs_1
sum_heuristic
[ 93, 5, 2, 91 ]
19
[ "93*2=186", "186-91=95", "95/5=19" ]
Current State: 19:[93, 5, 2, 91], Operations: [] Exploring Operation: 93*2=186, Resulting Numbers: [5, 91, 186] Generated Node #2: [5, 91, 186] from Operation: 93*2=186 Current State: 19:[5, 91, 186], Operations: ['93*2=186'] Exploring Operation: 186-91=95, Resulting Numbers: [5, 95] Generated Node #3: [5, 95] from Ope...
4
Current State: 19:[93, 5, 2, 91], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [5, 2, 2] Generated Node #0,0: 19:[5, 2, 2] Operation: 93-91=2 Moving to Node #0,0 Current State: 19:[5, 2, 2], Operations: ['93-91=2'] Exploring Operation: 5*2=10, Resulting Numbers: [2, 10] Generated Node #0,0,0: 19:[2, ...
0
hs_1
sum_heuristic
[ 19, 75, 97, 16 ]
13
[ "19+75=94", "97-16=81", "94-81=13" ]
Current State: 13:[19, 75, 97, 16], Operations: [] Exploring Operation: 19+75=94, Resulting Numbers: [97, 16, 94] Generated Node #2: [97, 16, 94] from Operation: 19+75=94 Current State: 13:[97, 16, 94], Operations: ['19+75=94'] Exploring Operation: 97-16=81, Resulting Numbers: [94, 81] Generated Node #3: [94, 81] from ...
4
Current State: 13:[19, 75, 97, 16], Operations: [] Exploring Operation: 97-75=22, Resulting Numbers: [19, 16, 22] Generated Node #0,0: 13:[19, 16, 22] Operation: 97-75=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[19, 16, 22], Operations: ['97-75=22'] Exploring Operation: 22-19=3, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 26, 7, 53, 95 ]
32
[ "95-53=42", "42/7=6", "26+6=32" ]
Current State: 32:[26, 7, 53, 95], Operations: [] Exploring Operation: 95-53=42, Resulting Numbers: [26, 7, 42] Generated Node #2: [26, 7, 42] from Operation: 95-53=42 Current State: 32:[26, 7, 42], Operations: ['95-53=42'] Exploring Operation: 42/7=6, Resulting Numbers: [26, 6] Generated Node #3: [26, 6] from Operatio...
4
Current State: 32:[26, 7, 53, 95], Operations: [] Exploring Operation: 95-26=69, Resulting Numbers: [7, 53, 69] Generated Node #0,0: 32:[7, 53, 69] Operation: 95-26=69 Exploring Operation: 53-26=27, Resulting Numbers: [7, 95, 27] Generated Node #0,1: 32:[7, 95, 27] Operation: 53-26=27 Exploring Operation: 95-7=88, Resu...
0.982639
hs_5
sum_heuristic
[ 2, 45, 12, 67 ]
77
[ "2*67=134", "45+12=57", "134-57=77" ]
Current State: 77:[2, 45, 12, 67], Operations: [] Exploring Operation: 2*67=134, Resulting Numbers: [45, 12, 134] Generated Node #2: [45, 12, 134] from Operation: 2*67=134 Current State: 77:[45, 12, 134], Operations: ['2*67=134'] Exploring Operation: 45+12=57, Resulting Numbers: [134, 57] Generated Node #3: [134, 57] f...
4
Current State: 77:[2, 45, 12, 67], Operations: [] Exploring Operation: 12+67=79, Resulting Numbers: [2, 45, 79] Generated Node #0,0: 77:[2, 45, 79] Operation: 12+67=79 Exploring Operation: 45+12=57, Resulting Numbers: [2, 67, 57] Generated Node #0,1: 77:[2, 67, 57] Operation: 45+12=57 Exploring Operation: 45-12=33, Res...
0
hs_5
sum_heuristic
[ 47, 49, 62, 73 ]
85
[ "47+49=96", "73-62=11", "96-11=85" ]
Current State: 85:[47, 49, 62, 73], Operations: [] Exploring Operation: 47+49=96, Resulting Numbers: [62, 73, 96] Generated Node #2: [62, 73, 96] from Operation: 47+49=96 Current State: 85:[62, 73, 96], Operations: ['47+49=96'] Exploring Operation: 73-62=11, Resulting Numbers: [96, 11] Generated Node #3: [96, 11] from ...
4
Current State: 85:[47, 49, 62, 73], Operations: [] Exploring Operation: 62-47=15, Resulting Numbers: [49, 73, 15] Generated Node #0,0: 85:[49, 73, 15] Operation: 62-47=15 Exploring Operation: 49-47=2, Resulting Numbers: [62, 73, 2] Generated Node #0,1: 85:[62, 73, 2] Operation: 49-47=2 Exploring Operation: 62-49=13, Re...
0.954861
hs_4
sum_heuristic
[ 40, 60, 83, 20 ]
41
[ "40+83=123", "60/20=3", "123/3=41" ]
Current State: 41:[40, 60, 83, 20], Operations: [] Exploring Operation: 40+83=123, Resulting Numbers: [60, 20, 123] Generated Node #2: [60, 20, 123] from Operation: 40+83=123 Current State: 41:[60, 20, 123], Operations: ['40+83=123'] Exploring Operation: 60/20=3, Resulting Numbers: [123, 3] Generated Node #3: [123, 3] ...
4
Current State: 41:[40, 60, 83, 20], Operations: [] Exploring Operation: 83-40=43, Resulting Numbers: [60, 20, 43] Generated Node #0,0: 41:[60, 20, 43] Operation: 83-40=43 Exploring Operation: 83-20=63, Resulting Numbers: [40, 60, 63] Generated Node #0,1: 41:[40, 60, 63] Operation: 83-20=63 Exploring Operation: 83-60=23...
0
hs_3
sum_heuristic
[ 66, 18, 58, 50 ]
20
[ "66+50=116", "116/58=2", "18+2=20" ]
Current State: 20:[66, 18, 58, 50], Operations: [] Exploring Operation: 66+50=116, Resulting Numbers: [18, 58, 116] Generated Node #2: [18, 58, 116] from Operation: 66+50=116 Current State: 20:[18, 58, 116], Operations: ['66+50=116'] Exploring Operation: 116/58=2, Resulting Numbers: [18, 2] Generated Node #3: [18, 2] f...
4
Current State: 20:[66, 18, 58, 50], Operations: [] Exploring Operation: 66-58=8, Resulting Numbers: [18, 50, 8] Generated Node #0,0: 20:[18, 50, 8] Operation: 66-58=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[18, 50, 8], Operations: ['66-58=8'] Exploring Operation: 50-18=32, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 73, 47, 94, 73 ]
47
[ "73+47=120", "94+73=167", "167-120=47" ]
Current State: 47:[73, 47, 94, 73], Operations: [] Exploring Operation: 73+47=120, Resulting Numbers: [94, 120] Generated Node #2: [94, 120] from Operation: 73+47=120 Current State: 47:[94, 120], Operations: ['73+47=120'] Exploring Operation: 94+73=167, Resulting Numbers: [120, 167] Generated Node #3: [120, 167] from O...
4
Current State: 47:[73, 47, 94, 73], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [73, 47, 21] Generated Node #0,0: 47:[73, 47, 21] Operation: 94-73=21 Exploring Operation: 94-73=21, Resulting Numbers: [47, 73, 21] Generated Node #0,1: 47:[47, 73, 21] Operation: 94-73=21 Exploring Operation: 94-47=47...
0.980035
hs_3
mult_heuristic
[ 68, 46, 64, 75 ]
25
[ "68+46=114", "64+75=139", "139-114=25" ]
Current State: 25:[68, 46, 64, 75], Operations: [] Exploring Operation: 68+46=114, Resulting Numbers: [64, 75, 114] Generated Node #2: [64, 75, 114] from Operation: 68+46=114 Current State: 25:[64, 75, 114], Operations: ['68+46=114'] Exploring Operation: 64+75=139, Resulting Numbers: [114, 139] Generated Node #3: [114,...
4
Current State: 25:[68, 46, 64, 75], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [46, 64, 7] Generated Node #0,0: 25:[46, 64, 7] Operation: 75-68=7 Moving to Node #0,0 Current State: 25:[46, 64, 7], Operations: ['75-68=7'] Exploring Operation: 64-46=18, Resulting Numbers: [7, 18] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 80, 5, 8, 46 ]
42
[ "80+46=126", "8-5=3", "126/3=42" ]
Current State: 42:[80, 5, 8, 46], Operations: [] Exploring Operation: 80+46=126, Resulting Numbers: [5, 8, 126] Generated Node #2: [5, 8, 126] from Operation: 80+46=126 Current State: 42:[5, 8, 126], Operations: ['80+46=126'] Exploring Operation: 8-5=3, Resulting Numbers: [126, 3] Generated Node #3: [126, 3] from Opera...
4
Current State: 42:[80, 5, 8, 46], Operations: [] Exploring Operation: 80/5=16, Resulting Numbers: [8, 46, 16] Generated Node #0,0: 42:[8, 46, 16] Operation: 80/5=16 Exploring Operation: 80/8=10, Resulting Numbers: [5, 46, 10] Generated Node #0,1: 42:[5, 46, 10] Operation: 80/8=10 Moving to Node #0,0 Current State: 42:[...
0
hs_2
mult_heuristic
[ 64, 68, 60, 69 ]
67
[ "68+60=128", "128/64=2", "69-2=67" ]
Current State: 67:[64, 68, 60, 69], Operations: [] Exploring Operation: 68+60=128, Resulting Numbers: [64, 69, 128] Generated Node #2: [64, 69, 128] from Operation: 68+60=128 Current State: 67:[64, 69, 128], Operations: ['68+60=128'] Exploring Operation: 128/64=2, Resulting Numbers: [69, 2] Generated Node #3: [69, 2] f...
4
Current State: 67:[64, 68, 60, 69], Operations: [] Exploring Operation: 64+60=124, Resulting Numbers: [68, 69, 124] Generated Node #0,0: 67:[68, 69, 124] Operation: 64+60=124 Exploring Operation: 64-60=4, Resulting Numbers: [68, 69, 4] Generated Node #0,1: 67:[68, 69, 4] Operation: 64-60=4 Exploring Operation: 69-60=9,...
0
hs_4
sum_heuristic
[ 36, 72, 6, 96 ]
92
[ "36+72=108", "96/6=16", "108-16=92" ]
Current State: 92:[36, 72, 6, 96], Operations: [] Exploring Operation: 36+72=108, Resulting Numbers: [6, 96, 108] Generated Node #2: [6, 96, 108] from Operation: 36+72=108 Current State: 92:[6, 96, 108], Operations: ['36+72=108'] Exploring Operation: 96/6=16, Resulting Numbers: [108, 16] Generated Node #3: [108, 16] fr...
4
Current State: 92:[36, 72, 6, 96], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [6, 96, 2] Generated Node #0,0: 92:[6, 96, 2] Operation: 72/36=2 Exploring Operation: 96-72=24, Resulting Numbers: [36, 6, 24] Generated Node #0,1: 92:[36, 6, 24] Operation: 96-72=24 Moving to Node #0,0 Current State: 92:...
0.986111
hs_2
mult_heuristic
[ 69, 4, 40, 5 ]
84
[ "69+5=74", "40/4=10", "74+10=84" ]
Current State: 84:[69, 4, 40, 5], Operations: [] Exploring Operation: 69+5=74, Resulting Numbers: [4, 40, 74] Generated Node #2: [4, 40, 74] from Operation: 69+5=74 Current State: 84:[4, 40, 74], Operations: ['69+5=74'] Exploring Operation: 40/4=10, Resulting Numbers: [74, 10] Generated Node #3: [74, 10] from Operation...
4
Current State: 84:[69, 4, 40, 5], Operations: [] Exploring Operation: 69-40=29, Resulting Numbers: [4, 5, 29] Generated Node #0,0: 84:[4, 5, 29] Operation: 69-40=29 Exploring Operation: 69+5=74, Resulting Numbers: [4, 40, 74] Generated Node #0,1: 84:[4, 40, 74] Operation: 69+5=74 Exploring Operation: 69+4=73, Resulting...
0
hs_3
sum_heuristic
[ 39, 33, 94, 81 ]
36
[ "94-81=13", "39/13=3", "33+3=36" ]
Current State: 36:[39, 33, 94, 81], Operations: [] Exploring Operation: 94-81=13, Resulting Numbers: [39, 33, 13] Generated Node #2: [39, 33, 13] from Operation: 94-81=13 Current State: 36:[39, 33, 13], Operations: ['94-81=13'] Exploring Operation: 39/13=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Ope...
4
Current State: 36:[39, 33, 94, 81], Operations: [] Exploring Operation: 94-81=13, Resulting Numbers: [39, 33, 13] Generated Node #0,0: 36:[39, 33, 13] Operation: 94-81=13 Exploring Operation: 94-33=61, Resulting Numbers: [39, 81, 61] Generated Node #0,1: 36:[39, 81, 61] Operation: 94-33=61 Exploring Operation: 81-39=42...
0.982639
hs_5
mult_heuristic
[ 47, 84, 29, 27 ]
56
[ "47-29=18", "84*18=1512", "1512/27=56" ]
Current State: 56:[47, 84, 29, 27], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [84, 27, 18] Generated Node #2: [84, 27, 18] from Operation: 47-29=18 Current State: 56:[84, 27, 18], Operations: ['47-29=18'] Exploring Operation: 84*18=1512, Resulting Numbers: [27, 1512] Generated Node #3: [27, 1512]...
4
Current State: 56:[47, 84, 29, 27], Operations: [] Exploring Operation: 84-29=55, Resulting Numbers: [47, 27, 55] Generated Node #0,0: 56:[47, 27, 55] Operation: 84-29=55 Exploring Operation: 84-27=57, Resulting Numbers: [47, 29, 57] Generated Node #0,1: 56:[47, 29, 57] Operation: 84-27=57 Exploring Operation: 84-47=37...
0
hs_3
mult_heuristic
[ 89, 67, 39, 23 ]
39
[ "89-67=22", "23-22=1", "39*1=39" ]
Current State: 39:[89, 67, 39, 23], Operations: [] Exploring Operation: 89-67=22, Resulting Numbers: [39, 23, 22] Generated Node #2: [39, 23, 22] from Operation: 89-67=22 Current State: 39:[39, 23, 22], Operations: ['89-67=22'] Exploring Operation: 23-22=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 39:[89, 67, 39, 23], Operations: [] Exploring Operation: 89-67=22, Resulting Numbers: [39, 23, 22] Generated Node #0,0: 39:[39, 23, 22] Operation: 89-67=22 Moving to Node #0,0 Current State: 39:[39, 23, 22], Operations: ['89-67=22'] Exploring Operation: 23-22=1, Resulting Numbers: [39, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 47, 75, 44, 12 ]
13
[ "47-44=3", "75/3=25", "25-12=13" ]
Current State: 13:[47, 75, 44, 12], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [75, 12, 3] Generated Node #2: [75, 12, 3] from Operation: 47-44=3 Current State: 13:[75, 12, 3], Operations: ['47-44=3'] Exploring Operation: 75/3=25, Resulting Numbers: [12, 25] Generated Node #3: [12, 25] from Operati...
4
Current State: 13:[47, 75, 44, 12], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [75, 12, 3] Generated Node #0,0: 13:[75, 12, 3] Operation: 47-44=3 Exploring Operation: 75-44=31, Resulting Numbers: [47, 12, 31] Generated Node #0,1: 13:[47, 12, 31] Operation: 75-44=31 Exploring Operation: 75-47=28, Re...
0.959201
hs_4
mult_heuristic
[ 88, 2, 7, 77 ]
29
[ "88-77=11", "2*11=22", "7+22=29" ]
Current State: 29:[88, 2, 7, 77], Operations: [] Exploring Operation: 88-77=11, Resulting Numbers: [2, 7, 11] Generated Node #2: [2, 7, 11] from Operation: 88-77=11 Current State: 29:[2, 7, 11], Operations: ['88-77=11'] Exploring Operation: 2*11=22, Resulting Numbers: [7, 22] Generated Node #3: [7, 22] from Operation: ...
4
Current State: 29:[88, 2, 7, 77], Operations: [] Exploring Operation: 88-77=11, Resulting Numbers: [2, 7, 11] Generated Node #0,0: 29:[2, 7, 11] Operation: 88-77=11 Exploring Operation: 77/7=11, Resulting Numbers: [88, 2, 11] Generated Node #0,1: 29:[88, 2, 11] Operation: 77/7=11 Exploring Operation: 88/2=44, Resulting...
0.989583
hs_3
sum_heuristic
[ 95, 63, 47, 79 ]
45
[ "95+63=158", "158/79=2", "47-2=45" ]
Current State: 45:[95, 63, 47, 79], Operations: [] Exploring Operation: 95+63=158, Resulting Numbers: [47, 79, 158] Generated Node #2: [47, 79, 158] from Operation: 95+63=158 Current State: 45:[47, 79, 158], Operations: ['95+63=158'] Exploring Operation: 158/79=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] f...
4
Current State: 45:[95, 63, 47, 79], Operations: [] Exploring Operation: 95-47=48, Resulting Numbers: [63, 79, 48] Generated Node #0,0: 45:[63, 79, 48] Operation: 95-47=48 Exploring Operation: 95-63=32, Resulting Numbers: [47, 79, 32] Generated Node #0,1: 45:[47, 79, 32] Operation: 95-63=32 Exploring Operation: 79-63=16...
0
hs_5
sum_heuristic
[ 48, 79, 11, 3 ]
17
[ "79-48=31", "11+3=14", "31-14=17" ]
Current State: 17:[48, 79, 11, 3], Operations: [] Exploring Operation: 79-48=31, Resulting Numbers: [11, 3, 31] Generated Node #2: [11, 3, 31] from Operation: 79-48=31 Current State: 17:[11, 3, 31], Operations: ['79-48=31'] Exploring Operation: 11+3=14, Resulting Numbers: [31, 14] Generated Node #3: [31, 14] from Opera...
4
Current State: 17:[48, 79, 11, 3], Operations: [] Exploring Operation: 48-3=45, Resulting Numbers: [79, 11, 45] Generated Node #0,0: 17:[79, 11, 45] Operation: 48-3=45 Exploring Operation: 48/3=16, Resulting Numbers: [79, 11, 16] Generated Node #0,1: 17:[79, 11, 16] Operation: 48/3=16 Exploring Operation: 48-11=37, Res...
0.944444
hs_4
mult_heuristic
[ 35, 69, 30, 50 ]
67
[ "50-35=15", "30/15=2", "69-2=67" ]
Current State: 67:[35, 69, 30, 50], Operations: [] Exploring Operation: 50-35=15, Resulting Numbers: [69, 30, 15] Generated Node #2: [69, 30, 15] from Operation: 50-35=15 Current State: 67:[69, 30, 15], Operations: ['50-35=15'] Exploring Operation: 30/15=2, Resulting Numbers: [69, 2] Generated Node #3: [69, 2] from Ope...
4
Current State: 67:[35, 69, 30, 50], Operations: [] Exploring Operation: 35+30=65, Resulting Numbers: [69, 50, 65] Generated Node #0,0: 67:[69, 50, 65] Operation: 35+30=65 Exploring Operation: 30+50=80, Resulting Numbers: [35, 69, 80] Generated Node #0,1: 67:[35, 69, 80] Operation: 30+50=80 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 37, 32, 19, 24 ]
42
[ "37+19=56", "24*56=1344", "1344/32=42" ]
Current State: 42:[37, 32, 19, 24], Operations: [] Exploring Operation: 37+19=56, Resulting Numbers: [32, 24, 56] Generated Node #2: [32, 24, 56] from Operation: 37+19=56 Current State: 42:[32, 24, 56], Operations: ['37+19=56'] Exploring Operation: 24*56=1344, Resulting Numbers: [32, 1344] Generated Node #3: [32, 1344]...
4
Current State: 42:[37, 32, 19, 24], Operations: [] Exploring Operation: 32-24=8, Resulting Numbers: [37, 19, 8] Generated Node #0,0: 42:[37, 19, 8] Operation: 32-24=8 Exploring Operation: 37-32=5, Resulting Numbers: [19, 24, 5] Generated Node #0,1: 42:[19, 24, 5] Operation: 37-32=5 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 54, 94, 89, 86 ]
82
[ "89*86=7654", "54+7654=7708", "7708/94=82" ]
Current State: 82:[54, 94, 89, 86], Operations: [] Exploring Operation: 89*86=7654, Resulting Numbers: [54, 94, 7654] Generated Node #2: [54, 94, 7654] from Operation: 89*86=7654 Current State: 82:[54, 94, 7654], Operations: ['89*86=7654'] Exploring Operation: 54+7654=7708, Resulting Numbers: [94, 7708] Generated Node ...
4
Current State: 82:[54, 94, 89, 86], Operations: [] Exploring Operation: 94-54=40, Resulting Numbers: [89, 86, 40] Generated Node #0,0: 82:[89, 86, 40] Operation: 94-54=40 Exploring Operation: 94-89=5, Resulting Numbers: [54, 86, 5] Generated Node #0,1: 82:[54, 86, 5] Operation: 94-89=5 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 17, 30, 85, 24 ]
90
[ "85/17=5", "24*5=120", "120-30=90" ]
Current State: 90:[17, 30, 85, 24], Operations: [] Exploring Operation: 85/17=5, Resulting Numbers: [30, 24, 5] Generated Node #2: [30, 24, 5] from Operation: 85/17=5 Current State: 90:[30, 24, 5], Operations: ['85/17=5'] Exploring Operation: 24*5=120, Resulting Numbers: [30, 120] Generated Node #3: [30, 120] from Oper...
4
Current State: 90:[17, 30, 85, 24], Operations: [] Exploring Operation: 85/17=5, Resulting Numbers: [30, 24, 5] Generated Node #0,0: 90:[30, 24, 5] Operation: 85/17=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[30, 24, 5], Operations: ['85/17=5'] Exploring Operation: 30-24=6, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 10, 3, 8, 82 ]
60
[ "10*3=30", "8+82=90", "90-30=60" ]
Current State: 60:[10, 3, 8, 82], Operations: [] Exploring Operation: 10*3=30, Resulting Numbers: [8, 82, 30] Generated Node #2: [8, 82, 30] from Operation: 10*3=30 Current State: 60:[8, 82, 30], Operations: ['10*3=30'] Exploring Operation: 8+82=90, Resulting Numbers: [30, 90] Generated Node #3: [30, 90] from Operation...
4
Current State: 60:[10, 3, 8, 82], Operations: [] Exploring Operation: 82-3=79, Resulting Numbers: [10, 8, 79] Generated Node #0,0: 60:[10, 8, 79] Operation: 82-3=79 Exploring Operation: 82-8=74, Resulting Numbers: [10, 3, 74] Generated Node #0,1: 60:[10, 3, 74] Operation: 82-8=74 Exploring Operation: 82-10=72, Resultin...
0
hs_3
mult_heuristic
[ 20, 49, 72, 29 ]
87
[ "20+49=69", "72-69=3", "29*3=87" ]
Current State: 87:[20, 49, 72, 29], Operations: [] Exploring Operation: 20+49=69, Resulting Numbers: [72, 29, 69] Generated Node #2: [72, 29, 69] from Operation: 20+49=69 Current State: 87:[72, 29, 69], Operations: ['20+49=69'] Exploring Operation: 72-69=3, Resulting Numbers: [29, 3] Generated Node #3: [29, 3] from Ope...
4
Current State: 87:[20, 49, 72, 29], Operations: [] Exploring Operation: 49-20=29, Resulting Numbers: [72, 29, 29] Generated Node #0,0: 87:[72, 29, 29] Operation: 49-20=29 Exploring Operation: 20+49=69, Resulting Numbers: [72, 29, 69] Generated Node #0,1: 87:[72, 29, 69] Operation: 20+49=69 Exploring Operation: 20+72=92...
0.957465
hs_4
sum_heuristic
[ 3, 80, 30, 52 ]
55
[ "80-3=77", "52-30=22", "77-22=55" ]
Current State: 55:[3, 80, 30, 52], Operations: [] Exploring Operation: 80-3=77, Resulting Numbers: [30, 52, 77] Generated Node #2: [30, 52, 77] from Operation: 80-3=77 Current State: 55:[30, 52, 77], Operations: ['80-3=77'] Exploring Operation: 52-30=22, Resulting Numbers: [77, 22] Generated Node #3: [77, 22] from Oper...
4
Current State: 55:[3, 80, 30, 52], Operations: [] Exploring Operation: 52-30=22, Resulting Numbers: [3, 80, 22] Generated Node #0,0: 55:[3, 80, 22] Operation: 52-30=22 Exploring Operation: 30/3=10, Resulting Numbers: [80, 52, 10] Generated Node #0,1: 55:[80, 52, 10] Operation: 30/3=10 Exploring Operation: 80-30=50, Res...
0.971354
hs_4
sum_heuristic
[ 63, 63, 51, 30 ]
30
[ "63-63=0", "51*0=0", "30+0=30" ]
Current State: 30:[63, 63, 51, 30], Operations: [] Exploring Operation: 63-63=0, Resulting Numbers: [51, 30, 0] Generated Node #2: [51, 30, 0] from Operation: 63-63=0 Current State: 30:[51, 30, 0], Operations: ['63-63=0'] Exploring Operation: 51*0=0, Resulting Numbers: [30, 0] Generated Node #3: [30, 0] from Operation:...
4
Current State: 30:[63, 63, 51, 30], Operations: [] Exploring Operation: 63-63=0, Resulting Numbers: [51, 30, 0] Generated Node #0,0: 30:[51, 30, 0] Operation: 63-63=0 Exploring Operation: 63/63=1, Resulting Numbers: [51, 30, 1] Generated Node #0,1: 30:[51, 30, 1] Operation: 63/63=1 Start Sub Search at level 1: Moving t...
0.986979
hs_2
sum_heuristic
[ 95, 81, 66, 81 ]
30
[ "95-66=29", "81/81=1", "29+1=30" ]
Current State: 30:[95, 81, 66, 81], Operations: [] Exploring Operation: 95-66=29, Resulting Numbers: [81, 81, 29] Generated Node #2: [81, 81, 29] from Operation: 95-66=29 Current State: 30:[81, 81, 29], Operations: ['95-66=29'] Exploring Operation: 81/81=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Ope...
4
Current State: 30:[95, 81, 66, 81], Operations: [] Exploring Operation: 81/81=1, Resulting Numbers: [95, 66, 1] Generated Node #0,0: 30:[95, 66, 1] Operation: 81/81=1 Exploring Operation: 95-81=14, Resulting Numbers: [66, 81, 14] Generated Node #0,1: 30:[66, 81, 14] Operation: 95-81=14 Exploring Operation: 95-81=14, Re...
0.978299
hs_3
sum_heuristic
[ 55, 73, 77, 68 ]
88
[ "73-68=5", "55/5=11", "77+11=88" ]
Current State: 88:[55, 73, 77, 68], Operations: [] Exploring Operation: 73-68=5, Resulting Numbers: [55, 77, 5] Generated Node #2: [55, 77, 5] from Operation: 73-68=5 Current State: 88:[55, 77, 5], Operations: ['73-68=5'] Exploring Operation: 55/5=11, Resulting Numbers: [77, 11] Generated Node #3: [77, 11] from Operati...
4
Current State: 88:[55, 73, 77, 68], Operations: [] Exploring Operation: 73-68=5, Resulting Numbers: [55, 77, 5] Generated Node #0,0: 88:[55, 77, 5] Operation: 73-68=5 Exploring Operation: 68-55=13, Resulting Numbers: [73, 77, 13] Generated Node #0,1: 88:[73, 77, 13] Operation: 68-55=13 Exploring Operation: 77-68=9, Res...
0.970486
hs_3
mult_heuristic
[ 18, 96, 16, 2 ]
79
[ "18+16=34", "34/2=17", "96-17=79" ]
Current State: 79:[18, 96, 16, 2], Operations: [] Exploring Operation: 18+16=34, Resulting Numbers: [96, 2, 34] Generated Node #2: [96, 2, 34] from Operation: 18+16=34 Current State: 79:[96, 2, 34], Operations: ['18+16=34'] Exploring Operation: 34/2=17, Resulting Numbers: [96, 17] Generated Node #3: [96, 17] from Opera...
4
Current State: 79:[18, 96, 16, 2], Operations: [] Exploring Operation: 16*2=32, Resulting Numbers: [18, 96, 32] Generated Node #0,0: 79:[18, 96, 32] Operation: 16*2=32 Exploring Operation: 18+16=34, Resulting Numbers: [96, 2, 34] Generated Node #0,1: 79:[96, 2, 34] Operation: 18+16=34 Exploring Operation: 18*2=36, Resu...
0
hs_3
sum_heuristic
[ 98, 59, 14, 70 ]
63
[ "59-14=45", "98*45=4410", "4410/70=63" ]
Current State: 63:[98, 59, 14, 70], Operations: [] Exploring Operation: 59-14=45, Resulting Numbers: [98, 70, 45] Generated Node #2: [98, 70, 45] from Operation: 59-14=45 Current State: 63:[98, 70, 45], Operations: ['59-14=45'] Exploring Operation: 98*45=4410, Resulting Numbers: [70, 4410] Generated Node #3: [70, 4410]...
4
Current State: 63:[98, 59, 14, 70], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [59, 70, 7] Generated Node #0,0: 63:[59, 70, 7] Operation: 98/14=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[59, 70, 7], Operations: ['98/14=7'] Exploring Operation: 70-59=11, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 67, 2, 39, 58 ]
69
[ "67-58=9", "2*39=78", "78-9=69" ]
Current State: 69:[67, 2, 39, 58], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [2, 39, 9] Generated Node #2: [2, 39, 9] from Operation: 67-58=9 Current State: 69:[2, 39, 9], Operations: ['67-58=9'] Exploring Operation: 2*39=78, Resulting Numbers: [9, 78] Generated Node #3: [9, 78] from Operation: 2*...
4
Current State: 69:[67, 2, 39, 58], Operations: [] Exploring Operation: 58-39=19, Resulting Numbers: [67, 2, 19] Generated Node #0,0: 69:[67, 2, 19] Operation: 58-39=19 Exploring Operation: 67-58=9, Resulting Numbers: [2, 39, 9] Generated Node #0,1: 69:[2, 39, 9] Operation: 67-58=9 Exploring Operation: 67-39=28, Resulti...
0.955729
hs_4
sum_heuristic
[ 5, 29, 40, 26 ]
99
[ "40-26=14", "5*14=70", "29+70=99" ]
Current State: 99:[5, 29, 40, 26], Operations: [] Exploring Operation: 40-26=14, Resulting Numbers: [5, 29, 14] Generated Node #2: [5, 29, 14] from Operation: 40-26=14 Current State: 99:[5, 29, 14], Operations: ['40-26=14'] Exploring Operation: 5*14=70, Resulting Numbers: [29, 70] Generated Node #3: [29, 70] from Opera...
4
Current State: 99:[5, 29, 40, 26], Operations: [] Exploring Operation: 40-29=11, Resulting Numbers: [5, 26, 11] Generated Node #0,0: 99:[5, 26, 11] Operation: 40-29=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[5, 26, 11], Operations: ['40-29=11'] Exploring Operation: 5+26=31, Resulting Numbers...
0
hs_1
sum_heuristic
[ 3, 30, 87, 65 ]
84
[ "87-30=57", "57/3=19", "65+19=84" ]
Current State: 84:[3, 30, 87, 65], Operations: [] Exploring Operation: 87-30=57, Resulting Numbers: [3, 65, 57] Generated Node #2: [3, 65, 57] from Operation: 87-30=57 Current State: 84:[3, 65, 57], Operations: ['87-30=57'] Exploring Operation: 57/3=19, Resulting Numbers: [65, 19] Generated Node #3: [65, 19] from Opera...
4
Current State: 84:[3, 30, 87, 65], Operations: [] Exploring Operation: 87-65=22, Resulting Numbers: [3, 30, 22] Generated Node #0,0: 84:[3, 30, 22] Operation: 87-65=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[3, 30, 22], Operations: ['87-65=22'] Exploring Operation: 30-22=8, Resulting Numbers...
0
hs_1
mult_heuristic
[ 66, 44, 65, 95 ]
51
[ "66-65=1", "95-44=51", "1*51=51" ]
Current State: 51:[66, 44, 65, 95], Operations: [] Exploring Operation: 66-65=1, Resulting Numbers: [44, 95, 1] Generated Node #2: [44, 95, 1] from Operation: 66-65=1 Current State: 51:[44, 95, 1], Operations: ['66-65=1'] Exploring Operation: 95-44=51, Resulting Numbers: [1, 51] Generated Node #3: [1, 51] from Operatio...
4
Current State: 51:[66, 44, 65, 95], Operations: [] Exploring Operation: 95-44=51, Resulting Numbers: [66, 65, 51] Generated Node #0,0: 51:[66, 65, 51] Operation: 95-44=51 Exploring Operation: 95-65=30, Resulting Numbers: [66, 44, 30] Generated Node #0,1: 51:[66, 44, 30] Operation: 95-65=30 Exploring Operation: 95-66=29...
0.990451
hs_3
mult_heuristic
[ 33, 55, 87, 64 ]
66
[ "33*64=2112", "87-55=32", "2112/32=66" ]
Current State: 66:[33, 55, 87, 64], Operations: [] Exploring Operation: 33*64=2112, Resulting Numbers: [55, 87, 2112] Generated Node #2: [55, 87, 2112] from Operation: 33*64=2112 Current State: 66:[55, 87, 2112], Operations: ['33*64=2112'] Exploring Operation: 87-55=32, Resulting Numbers: [2112, 32] Generated Node #3: ...
4
Current State: 66:[33, 55, 87, 64], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [33, 55, 23] Generated Node #0,0: 66:[33, 55, 23] Operation: 87-64=23 Exploring Operation: 87-55=32, Resulting Numbers: [33, 64, 32] Generated Node #0,1: 66:[33, 64, 32] Operation: 87-55=32 Moving to Node #0,1 Current S...
0.992188
hs_2
mult_heuristic
[ 61, 7, 56, 21 ]
58
[ "7+56=63", "63/21=3", "61-3=58" ]
Current State: 58:[61, 7, 56, 21], Operations: [] Exploring Operation: 7+56=63, Resulting Numbers: [61, 21, 63] Generated Node #2: [61, 21, 63] from Operation: 7+56=63 Current State: 58:[61, 21, 63], Operations: ['7+56=63'] Exploring Operation: 63/21=3, Resulting Numbers: [61, 3] Generated Node #3: [61, 3] from Operati...
4
Current State: 58:[61, 7, 56, 21], Operations: [] Exploring Operation: 61-7=54, Resulting Numbers: [56, 21, 54] Generated Node #0,0: 58:[56, 21, 54] Operation: 61-7=54 Exploring Operation: 61-56=5, Resulting Numbers: [7, 21, 5] Generated Node #0,1: 58:[7, 21, 5] Operation: 61-56=5 Exploring Operation: 7+21=28, Resultin...
0
hs_5
sum_heuristic
[ 35, 97, 70, 95 ]
96
[ "70/35=2", "97+95=192", "192/2=96" ]
Current State: 96:[35, 97, 70, 95], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [97, 95, 2] Generated Node #2: [97, 95, 2] from Operation: 70/35=2 Current State: 96:[97, 95, 2], Operations: ['70/35=2'] Exploring Operation: 97+95=192, Resulting Numbers: [2, 192] Generated Node #3: [2, 192] from Opera...
4
Current State: 96:[35, 97, 70, 95], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [35, 97, 25] Generated Node #0,0: 96:[35, 97, 25] Operation: 95-70=25 Exploring Operation: 70-35=35, Resulting Numbers: [97, 95, 35] Generated Node #0,1: 96:[97, 95, 35] Operation: 70-35=35 Exploring Operation: 70/35=2,...
0
hs_3
sum_heuristic
[ 89, 50, 49, 31 ]
41
[ "89-50=39", "49+31=80", "80-39=41" ]
Current State: 41:[89, 50, 49, 31], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [49, 31, 39] Generated Node #2: [49, 31, 39] from Operation: 89-50=39 Current State: 41:[49, 31, 39], Operations: ['89-50=39'] Exploring Operation: 49+31=80, Resulting Numbers: [39, 80] Generated Node #3: [39, 80] from ...
4
Current State: 41:[89, 50, 49, 31], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [49, 31, 39] Generated Node #0,0: 41:[49, 31, 39] Operation: 89-50=39 Exploring Operation: 89-31=58, Resulting Numbers: [50, 49, 58] Generated Node #0,1: 41:[50, 49, 58] Operation: 89-31=58 Exploring Operation: 89-49=40...
0.985243
hs_3
sum_heuristic
[ 53, 2, 24, 94 ]
89
[ "94-53=41", "2*24=48", "41+48=89" ]
Current State: 89:[53, 2, 24, 94], Operations: [] Exploring Operation: 94-53=41, Resulting Numbers: [2, 24, 41] Generated Node #2: [2, 24, 41] from Operation: 94-53=41 Current State: 89:[2, 24, 41], Operations: ['94-53=41'] Exploring Operation: 2*24=48, Resulting Numbers: [41, 48] Generated Node #3: [41, 48] from Opera...
4
Current State: 89:[53, 2, 24, 94], Operations: [] Exploring Operation: 53*2=106, Resulting Numbers: [24, 94, 106] Generated Node #0,0: 89:[24, 94, 106] Operation: 53*2=106 Exploring Operation: 2*24=48, Resulting Numbers: [53, 94, 48] Generated Node #0,1: 89:[53, 94, 48] Operation: 2*24=48 Exploring Operation: 2+24=26, ...
0.981771
hs_5
mult_heuristic
[ 26, 34, 52, 1 ]
44
[ "34-26=8", "52*1=52", "52-8=44" ]
Current State: 44:[26, 34, 52, 1], Operations: [] Exploring Operation: 34-26=8, Resulting Numbers: [52, 1, 8] Generated Node #2: [52, 1, 8] from Operation: 34-26=8 Current State: 44:[52, 1, 8], Operations: ['34-26=8'] Exploring Operation: 52*1=52, Resulting Numbers: [8, 52] Generated Node #3: [8, 52] from Operation: 52...
4
Current State: 44:[26, 34, 52, 1], Operations: [] Exploring Operation: 26-1=25, Resulting Numbers: [34, 52, 25] Generated Node #0,0: 44:[34, 52, 25] Operation: 26-1=25 Exploring Operation: 52-34=18, Resulting Numbers: [26, 1, 18] Generated Node #0,1: 44:[26, 1, 18] Operation: 52-34=18 Exploring Operation: 52-26=26, Res...
0.986979
hs_5
mult_heuristic
[ 40, 79, 75, 82 ]
17
[ "40+79=119", "82-75=7", "119/7=17" ]
Current State: 17:[40, 79, 75, 82], Operations: [] Exploring Operation: 40+79=119, Resulting Numbers: [75, 82, 119] Generated Node #2: [75, 82, 119] from Operation: 40+79=119 Current State: 17:[75, 82, 119], Operations: ['40+79=119'] Exploring Operation: 82-75=7, Resulting Numbers: [119, 7] Generated Node #3: [119, 7] ...
4
Current State: 17:[40, 79, 75, 82], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [40, 75, 3] Generated Node #0,0: 17:[40, 75, 3] Operation: 82-79=3 Moving to Node #0,0 Current State: 17:[40, 75, 3], Operations: ['82-79=3'] Exploring Operation: 75/3=25, Resulting Numbers: [40, 25] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 82, 48, 3, 50 ]
77
[ "82+48=130", "3+50=53", "130-53=77" ]
Current State: 77:[82, 48, 3, 50], Operations: [] Exploring Operation: 82+48=130, Resulting Numbers: [3, 50, 130] Generated Node #2: [3, 50, 130] from Operation: 82+48=130 Current State: 77:[3, 50, 130], Operations: ['82+48=130'] Exploring Operation: 3+50=53, Resulting Numbers: [130, 53] Generated Node #3: [130, 53] fr...
4
Current State: 77:[82, 48, 3, 50], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [82, 3, 2] Generated Node #0,0: 77:[82, 3, 2] Operation: 50-48=2 Moving to Node #0,0 Current State: 77:[82, 3, 2], Operations: ['50-48=2'] Exploring Operation: 3*2=6, Resulting Numbers: [82, 6] Generated Node #0,0,0: 77:[...
0
hs_1
sum_heuristic
[ 57, 2, 75, 70 ]
61
[ "75-57=18", "18/2=9", "70-9=61" ]
Current State: 61:[57, 2, 75, 70], Operations: [] Exploring Operation: 75-57=18, Resulting Numbers: [2, 70, 18] Generated Node #2: [2, 70, 18] from Operation: 75-57=18 Current State: 61:[2, 70, 18], Operations: ['75-57=18'] Exploring Operation: 18/2=9, Resulting Numbers: [70, 9] Generated Node #3: [70, 9] from Operatio...
4
Current State: 61:[57, 2, 75, 70], Operations: [] Exploring Operation: 57+2=59, Resulting Numbers: [75, 70, 59] Generated Node #0,0: 61:[75, 70, 59] Operation: 57+2=59 Moving to Node #0,0 Current State: 61:[75, 70, 59], Operations: ['57+2=59'] Exploring Operation: 75-59=16, Resulting Numbers: [70, 16] Generated Node #0...
0
hs_1
mult_heuristic
[ 7, 2, 26, 84 ]
25
[ "84-7=77", "2*26=52", "77-52=25" ]
Current State: 25:[7, 2, 26, 84], Operations: [] Exploring Operation: 84-7=77, Resulting Numbers: [2, 26, 77] Generated Node #2: [2, 26, 77] from Operation: 84-7=77 Current State: 25:[2, 26, 77], Operations: ['84-7=77'] Exploring Operation: 2*26=52, Resulting Numbers: [77, 52] Generated Node #3: [77, 52] from Operation...
4
Current State: 25:[7, 2, 26, 84], Operations: [] Exploring Operation: 84-26=58, Resulting Numbers: [7, 2, 58] Generated Node #0,0: 25:[7, 2, 58] Operation: 84-26=58 Exploring Operation: 84/7=12, Resulting Numbers: [2, 26, 12] Generated Node #0,1: 25:[2, 26, 12] Operation: 84/7=12 Exploring Operation: 84/2=42, Resulting...
0
hs_3
mult_heuristic
[ 28, 88, 48, 76 ]
64
[ "88-28=60", "48+76=124", "124-60=64" ]
Current State: 64:[28, 88, 48, 76], Operations: [] Exploring Operation: 88-28=60, Resulting Numbers: [48, 76, 60] Generated Node #2: [48, 76, 60] from Operation: 88-28=60 Current State: 64:[48, 76, 60], Operations: ['88-28=60'] Exploring Operation: 48+76=124, Resulting Numbers: [60, 124] Generated Node #3: [60, 124] fr...
4
Current State: 64:[28, 88, 48, 76], Operations: [] Exploring Operation: 88-28=60, Resulting Numbers: [48, 76, 60] Generated Node #0,0: 64:[48, 76, 60] Operation: 88-28=60 Exploring Operation: 88-48=40, Resulting Numbers: [28, 76, 40] Generated Node #0,1: 64:[28, 76, 40] Operation: 88-48=40 Exploring Operation: 88-76=12...
0.989583
hs_3
sum_heuristic
[ 20, 9, 65, 1 ]
67
[ "9+1=10", "20/10=2", "65+2=67" ]
Current State: 67:[20, 9, 65, 1], Operations: [] Exploring Operation: 9+1=10, Resulting Numbers: [20, 65, 10] Generated Node #2: [20, 65, 10] from Operation: 9+1=10 Current State: 67:[20, 65, 10], Operations: ['9+1=10'] Exploring Operation: 20/10=2, Resulting Numbers: [65, 2] Generated Node #3: [65, 2] from Operation: ...
4
Current State: 67:[20, 9, 65, 1], Operations: [] Exploring Operation: 65+1=66, Resulting Numbers: [20, 9, 66] Generated Node #0,0: 67:[20, 9, 66] Operation: 65+1=66 Exploring Operation: 20+9=29, Resulting Numbers: [65, 1, 29] Generated Node #0,1: 67:[65, 1, 29] Operation: 20+9=29 Exploring Operation: 20*1=20, Resulting...
0.922743
hs_5
sum_heuristic
[ 41, 30, 98, 42 ]
29
[ "30*98=2940", "2940/42=70", "70-41=29" ]
Current State: 29:[41, 30, 98, 42], Operations: [] Exploring Operation: 30*98=2940, Resulting Numbers: [41, 42, 2940] Generated Node #2: [41, 42, 2940] from Operation: 30*98=2940 Current State: 29:[41, 42, 2940], Operations: ['30*98=2940'] Exploring Operation: 2940/42=70, Resulting Numbers: [41, 70] Generated Node #3: ...
4
Current State: 29:[41, 30, 98, 42], Operations: [] Exploring Operation: 98-42=56, Resulting Numbers: [41, 30, 56] Generated Node #0,0: 29:[41, 30, 56] Operation: 98-42=56 Exploring Operation: 98-41=57, Resulting Numbers: [30, 42, 57] Generated Node #0,1: 29:[30, 42, 57] Operation: 98-41=57 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 1, 47, 71, 5 ]
33
[ "71-1=70", "70/5=14", "47-14=33" ]
Current State: 33:[1, 47, 71, 5], Operations: [] Exploring Operation: 71-1=70, Resulting Numbers: [47, 5, 70] Generated Node #2: [47, 5, 70] from Operation: 71-1=70 Current State: 33:[47, 5, 70], Operations: ['71-1=70'] Exploring Operation: 70/5=14, Resulting Numbers: [47, 14] Generated Node #3: [47, 14] from Operation...
4
Current State: 33:[1, 47, 71, 5], Operations: [] Exploring Operation: 71-5=66, Resulting Numbers: [1, 47, 66] Generated Node #0,0: 33:[1, 47, 66] Operation: 71-5=66 Exploring Operation: 47-5=42, Resulting Numbers: [1, 71, 42] Generated Node #0,1: 33:[1, 71, 42] Operation: 47-5=42 Exploring Operation: 71-47=24, Resultin...
0
hs_3
mult_heuristic
[ 55, 66, 50, 22 ]
44
[ "55-50=5", "22*5=110", "110-66=44" ]
Current State: 44:[55, 66, 50, 22], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [66, 22, 5] Generated Node #2: [66, 22, 5] from Operation: 55-50=5 Current State: 44:[66, 22, 5], Operations: ['55-50=5'] Exploring Operation: 22*5=110, Resulting Numbers: [66, 110] Generated Node #3: [66, 110] from Oper...
4
Current State: 44:[55, 66, 50, 22], Operations: [] Exploring Operation: 66-55=11, Resulting Numbers: [50, 22, 11] Generated Node #0,0: 44:[50, 22, 11] Operation: 66-55=11 Exploring Operation: 66-50=16, Resulting Numbers: [55, 22, 16] Generated Node #0,1: 44:[55, 22, 16] Operation: 66-50=16 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 32, 40, 1, 17 ]
10
[ "40-32=8", "1+17=18", "18-8=10" ]
Current State: 10:[32, 40, 1, 17], Operations: [] Exploring Operation: 40-32=8, Resulting Numbers: [1, 17, 8] Generated Node #2: [1, 17, 8] from Operation: 40-32=8 Current State: 10:[1, 17, 8], Operations: ['40-32=8'] Exploring Operation: 1+17=18, Resulting Numbers: [8, 18] Generated Node #3: [8, 18] from Operation: 1+...
4
Current State: 10:[32, 40, 1, 17], Operations: [] Exploring Operation: 40-17=23, Resulting Numbers: [32, 1, 23] Generated Node #0,0: 10:[32, 1, 23] Operation: 40-17=23 Exploring Operation: 32-1=31, Resulting Numbers: [40, 17, 31] Generated Node #0,1: 10:[40, 17, 31] Operation: 32-1=31 Exploring Operation: 32-17=15, Res...
0.986111
hs_5
mult_heuristic
[ 48, 20, 15, 16 ]
59
[ "48-20=28", "15+16=31", "28+31=59" ]
Current State: 59:[48, 20, 15, 16], Operations: [] Exploring Operation: 48-20=28, Resulting Numbers: [15, 16, 28] Generated Node #2: [15, 16, 28] from Operation: 48-20=28 Current State: 59:[15, 16, 28], Operations: ['48-20=28'] Exploring Operation: 15+16=31, Resulting Numbers: [28, 31] Generated Node #3: [28, 31] from ...
4
Current State: 59:[48, 20, 15, 16], Operations: [] Exploring Operation: 48+15=63, Resulting Numbers: [20, 16, 63] Generated Node #0,0: 59:[20, 16, 63] Operation: 48+15=63 Exploring Operation: 20+15=35, Resulting Numbers: [48, 16, 35] Generated Node #0,1: 59:[48, 16, 35] Operation: 20+15=35 Exploring Operation: 15+16=31...
0.946181
hs_4
sum_heuristic
[ 35, 29, 51, 32 ]
14
[ "35*32=1120", "29+51=80", "1120/80=14" ]
Current State: 14:[35, 29, 51, 32], Operations: [] Exploring Operation: 35*32=1120, Resulting Numbers: [29, 51, 1120] Generated Node #2: [29, 51, 1120] from Operation: 35*32=1120 Current State: 14:[29, 51, 1120], Operations: ['35*32=1120'] Exploring Operation: 29+51=80, Resulting Numbers: [1120, 80] Generated Node #3: ...
4
Current State: 14:[35, 29, 51, 32], Operations: [] Exploring Operation: 51-35=16, Resulting Numbers: [29, 32, 16] Generated Node #0,0: 14:[29, 32, 16] Operation: 51-35=16 Moving to Node #0,0 Current State: 14:[29, 32, 16], Operations: ['51-35=16'] Exploring Operation: 32-29=3, Resulting Numbers: [16, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 45, 47, 11, 89 ]
39
[ "47-45=2", "89-11=78", "78/2=39" ]
Current State: 39:[45, 47, 11, 89], Operations: [] Exploring Operation: 47-45=2, Resulting Numbers: [11, 89, 2] Generated Node #2: [11, 89, 2] from Operation: 47-45=2 Current State: 39:[11, 89, 2], Operations: ['47-45=2'] Exploring Operation: 89-11=78, Resulting Numbers: [2, 78] Generated Node #3: [2, 78] from Operatio...
4
Current State: 39:[45, 47, 11, 89], Operations: [] Exploring Operation: 89-45=44, Resulting Numbers: [47, 11, 44] Generated Node #0,0: 39:[47, 11, 44] Operation: 89-45=44 Exploring Operation: 47-45=2, Resulting Numbers: [11, 89, 2] Generated Node #0,1: 39:[11, 89, 2] Operation: 47-45=2 Exploring Operation: 89-47=42, Re...
0.967882
hs_3
sum_heuristic
[ 64, 2, 20, 88 ]
14
[ "88-64=24", "20/2=10", "24-10=14" ]
Current State: 14:[64, 2, 20, 88], Operations: [] Exploring Operation: 88-64=24, Resulting Numbers: [2, 20, 24] Generated Node #2: [2, 20, 24] from Operation: 88-64=24 Current State: 14:[2, 20, 24], Operations: ['88-64=24'] Exploring Operation: 20/2=10, Resulting Numbers: [24, 10] Generated Node #3: [24, 10] from Opera...
4
Current State: 14:[64, 2, 20, 88], Operations: [] Exploring Operation: 64/2=32, Resulting Numbers: [20, 88, 32] Generated Node #0,0: 14:[20, 88, 32] Operation: 64/2=32 Exploring Operation: 88/2=44, Resulting Numbers: [64, 20, 44] Generated Node #0,1: 14:[64, 20, 44] Operation: 88/2=44 Exploring Operation: 88-64=24, Res...
0.983507
hs_3
sum_heuristic
[ 93, 21, 4, 7 ]
61
[ "93-21=72", "4+7=11", "72-11=61" ]
Current State: 61:[93, 21, 4, 7], Operations: [] Exploring Operation: 93-21=72, Resulting Numbers: [4, 7, 72] Generated Node #2: [4, 7, 72] from Operation: 93-21=72 Current State: 61:[4, 7, 72], Operations: ['93-21=72'] Exploring Operation: 4+7=11, Resulting Numbers: [72, 11] Generated Node #3: [72, 11] from Operation:...
4
Current State: 61:[93, 21, 4, 7], Operations: [] Exploring Operation: 21*4=84, Resulting Numbers: [93, 7, 84] Generated Node #0,0: 61:[93, 7, 84] Operation: 21*4=84 Exploring Operation: 93-21=72, Resulting Numbers: [4, 7, 72] Generated Node #0,1: 61:[4, 7, 72] Operation: 93-21=72 Exploring Operation: 93-4=89, Resulting...
0.956597
hs_4
sum_heuristic
[ 62, 90, 71, 90 ]
71
[ "90-90=0", "62*0=0", "71+0=71" ]
Current State: 71:[62, 90, 71, 90], Operations: [] Exploring Operation: 90-90=0, Resulting Numbers: [62, 71, 0] Generated Node #2: [62, 71, 0] from Operation: 90-90=0 Current State: 71:[62, 71, 0], Operations: ['90-90=0'] Exploring Operation: 62*0=0, Resulting Numbers: [71, 0] Generated Node #3: [71, 0] from Operation:...
4
Current State: 71:[62, 90, 71, 90], Operations: [] Exploring Operation: 90-71=19, Resulting Numbers: [62, 90, 19] Generated Node #0,0: 71:[62, 90, 19] Operation: 90-71=19 Exploring Operation: 90-62=28, Resulting Numbers: [71, 90, 28] Generated Node #0,1: 71:[71, 90, 28] Operation: 90-62=28 Exploring Operation: 90-62=28...
0
hs_4
mult_heuristic
[ 50, 21, 24, 53 ]
17
[ "53-50=3", "21/3=7", "24-7=17" ]
Current State: 17:[50, 21, 24, 53], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [21, 24, 3] Generated Node #2: [21, 24, 3] from Operation: 53-50=3 Current State: 17:[21, 24, 3], Operations: ['53-50=3'] Exploring Operation: 21/3=7, Resulting Numbers: [24, 7] Generated Node #3: [24, 7] from Operation:...
4
Current State: 17:[50, 21, 24, 53], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [21, 24, 3] Generated Node #0,0: 17:[21, 24, 3] Operation: 53-50=3 Moving to Node #0,0 Current State: 17:[21, 24, 3], Operations: ['53-50=3'] Exploring Operation: 21-3=18, Resulting Numbers: [24, 18] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 31, 88, 19, 2 ]
64
[ "31-19=12", "2*12=24", "88-24=64" ]
Current State: 64:[31, 88, 19, 2], Operations: [] Exploring Operation: 31-19=12, Resulting Numbers: [88, 2, 12] Generated Node #2: [88, 2, 12] from Operation: 31-19=12 Current State: 64:[88, 2, 12], Operations: ['31-19=12'] Exploring Operation: 2*12=24, Resulting Numbers: [88, 24] Generated Node #3: [88, 24] from Opera...
4
Current State: 64:[31, 88, 19, 2], Operations: [] Exploring Operation: 88-19=69, Resulting Numbers: [31, 2, 69] Generated Node #0,0: 64:[31, 2, 69] Operation: 88-19=69 Moving to Node #0,0 Current State: 64:[31, 2, 69], Operations: ['88-19=69'] Exploring Operation: 69-2=67, Resulting Numbers: [31, 67] Generated Node #0,...
0
hs_1
mult_heuristic
[ 93, 9, 33, 18 ]
69
[ "93-9=84", "33-18=15", "84-15=69" ]
Current State: 69:[93, 9, 33, 18], Operations: [] Exploring Operation: 93-9=84, Resulting Numbers: [33, 18, 84] Generated Node #2: [33, 18, 84] from Operation: 93-9=84 Current State: 69:[33, 18, 84], Operations: ['93-9=84'] Exploring Operation: 33-18=15, Resulting Numbers: [84, 15] Generated Node #3: [84, 15] from Oper...
4
Current State: 69:[93, 9, 33, 18], Operations: [] Exploring Operation: 93-18=75, Resulting Numbers: [9, 33, 75] Generated Node #0,0: 69:[9, 33, 75] Operation: 93-18=75 Exploring Operation: 93-33=60, Resulting Numbers: [9, 18, 60] Generated Node #0,1: 69:[9, 18, 60] Operation: 93-33=60 Exploring Operation: 93-9=84, Resu...
0.966146
hs_3
mult_heuristic
[ 2, 63, 11, 68 ]
80
[ "63+11=74", "2*74=148", "148-68=80" ]
Current State: 80:[2, 63, 11, 68], Operations: [] Exploring Operation: 63+11=74, Resulting Numbers: [2, 68, 74] Generated Node #2: [2, 68, 74] from Operation: 63+11=74 Current State: 80:[2, 68, 74], Operations: ['63+11=74'] Exploring Operation: 2*74=148, Resulting Numbers: [68, 148] Generated Node #3: [68, 148] from Op...
4
Current State: 80:[2, 63, 11, 68], Operations: [] Exploring Operation: 11+68=79, Resulting Numbers: [2, 63, 79] Generated Node #0,0: 80:[2, 63, 79] Operation: 11+68=79 Exploring Operation: 63+11=74, Resulting Numbers: [2, 68, 74] Generated Node #0,1: 80:[2, 68, 74] Operation: 63+11=74 Exploring Operation: 68-63=5, Resu...
0
hs_3
sum_heuristic
[ 69, 63, 52, 32 ]
92
[ "52+32=84", "69*84=5796", "5796/63=92" ]
Current State: 92:[69, 63, 52, 32], Operations: [] Exploring Operation: 52+32=84, Resulting Numbers: [69, 63, 84] Generated Node #2: [69, 63, 84] from Operation: 52+32=84 Current State: 92:[69, 63, 84], Operations: ['52+32=84'] Exploring Operation: 69*84=5796, Resulting Numbers: [63, 5796] Generated Node #3: [63, 5796]...
4
Current State: 92:[69, 63, 52, 32], Operations: [] Exploring Operation: 63+32=95, Resulting Numbers: [69, 52, 95] Generated Node #0,0: 92:[69, 52, 95] Operation: 63+32=95 Exploring Operation: 69-32=37, Resulting Numbers: [63, 52, 37] Generated Node #0,1: 92:[63, 52, 37] Operation: 69-32=37 Exploring Operation: 69+32=10...
0
hs_5
mult_heuristic
[ 64, 7, 33, 5 ]
89
[ "64*5=320", "7*33=231", "320-231=89" ]
Current State: 89:[64, 7, 33, 5], Operations: [] Exploring Operation: 64*5=320, Resulting Numbers: [7, 33, 320] Generated Node #2: [7, 33, 320] from Operation: 64*5=320 Current State: 89:[7, 33, 320], Operations: ['64*5=320'] Exploring Operation: 7*33=231, Resulting Numbers: [320, 231] Generated Node #3: [320, 231] fro...
4
Current State: 89:[64, 7, 33, 5], Operations: [] Exploring Operation: 64+5=69, Resulting Numbers: [7, 33, 69] Generated Node #0,0: 89:[7, 33, 69] Operation: 64+5=69 Exploring Operation: 64+7=71, Resulting Numbers: [33, 5, 71] Generated Node #0,1: 89:[33, 5, 71] Operation: 64+7=71 Exploring Operation: 7*5=35, Resulting ...
0
hs_3
sum_heuristic
[ 16, 55, 30, 28 ]
57
[ "30-16=14", "28/14=2", "55+2=57" ]
Current State: 57:[16, 55, 30, 28], Operations: [] Exploring Operation: 30-16=14, Resulting Numbers: [55, 28, 14] Generated Node #2: [55, 28, 14] from Operation: 30-16=14 Current State: 57:[55, 28, 14], Operations: ['30-16=14'] Exploring Operation: 28/14=2, Resulting Numbers: [55, 2] Generated Node #3: [55, 2] from Ope...
4
Current State: 57:[16, 55, 30, 28], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [16, 55, 2] Generated Node #0,0: 57:[16, 55, 2] Operation: 30-28=2 Exploring Operation: 30+28=58, Resulting Numbers: [16, 55, 58] Generated Node #0,1: 57:[16, 55, 58] Operation: 30+28=58 Exploring Operation: 30-16=14, Re...
0.960938
hs_4
mult_heuristic
[ 44, 50, 92, 62 ]
34
[ "44*50=2200", "2200-92=2108", "2108/62=34" ]
Current State: 34:[44, 50, 92, 62], Operations: [] Exploring Operation: 44*50=2200, Resulting Numbers: [92, 62, 2200] Generated Node #2: [92, 62, 2200] from Operation: 44*50=2200 Current State: 34:[92, 62, 2200], Operations: ['44*50=2200'] Exploring Operation: 2200-92=2108, Resulting Numbers: [62, 2108] Generated Node ...
4
Current State: 34:[44, 50, 92, 62], Operations: [] Exploring Operation: 92-62=30, Resulting Numbers: [44, 50, 30] Generated Node #0,0: 34:[44, 50, 30] Operation: 92-62=30 Exploring Operation: 62-44=18, Resulting Numbers: [50, 92, 18] Generated Node #0,1: 34:[50, 92, 18] Operation: 62-44=18 Exploring Operation: 92-50=42...
0
hs_5
mult_heuristic
[ 93, 79, 83, 47 ]
22
[ "93-79=14", "83-47=36", "36-14=22" ]
Current State: 22:[93, 79, 83, 47], Operations: [] Exploring Operation: 93-79=14, Resulting Numbers: [83, 47, 14] Generated Node #2: [83, 47, 14] from Operation: 93-79=14 Current State: 22:[83, 47, 14], Operations: ['93-79=14'] Exploring Operation: 83-47=36, Resulting Numbers: [14, 36] Generated Node #3: [14, 36] from ...
4
Current State: 22:[93, 79, 83, 47], Operations: [] Exploring Operation: 83-79=4, Resulting Numbers: [93, 47, 4] Generated Node #0,0: 22:[93, 47, 4] Operation: 83-79=4 Exploring Operation: 93-79=14, Resulting Numbers: [83, 47, 14] Generated Node #0,1: 22:[83, 47, 14] Operation: 93-79=14 Exploring Operation: 93-83=10, Re...
0.988715
hs_4
sum_heuristic
[ 38, 14, 17, 21 ]
81
[ "21-14=7", "17*7=119", "119-38=81" ]
Current State: 81:[38, 14, 17, 21], Operations: [] Exploring Operation: 21-14=7, Resulting Numbers: [38, 17, 7] Generated Node #2: [38, 17, 7] from Operation: 21-14=7 Current State: 81:[38, 17, 7], Operations: ['21-14=7'] Exploring Operation: 17*7=119, Resulting Numbers: [38, 119] Generated Node #3: [38, 119] from Oper...
4
Current State: 81:[38, 14, 17, 21], Operations: [] Exploring Operation: 38-14=24, Resulting Numbers: [17, 21, 24] Generated Node #0,0: 81:[17, 21, 24] Operation: 38-14=24 Exploring Operation: 38-17=21, Resulting Numbers: [14, 21, 21] Generated Node #0,1: 81:[14, 21, 21] Operation: 38-17=21 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 1, 36, 7, 3 ]
11
[ "3-1=2", "36/2=18", "18-7=11" ]
Current State: 11:[1, 36, 7, 3], Operations: [] Exploring Operation: 3-1=2, Resulting Numbers: [36, 7, 2] Generated Node #2: [36, 7, 2] from Operation: 3-1=2 Current State: 11:[36, 7, 2], Operations: ['3-1=2'] Exploring Operation: 36/2=18, Resulting Numbers: [7, 18] Generated Node #3: [7, 18] from Operation: 36/2=18 Cu...
4
Current State: 11:[1, 36, 7, 3], Operations: [] Exploring Operation: 36/3=12, Resulting Numbers: [1, 7, 12] Generated Node #0,0: 11:[1, 7, 12] Operation: 36/3=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[1, 7, 12], Operations: ['36/3=12'] Exploring Operation: 1+7=8, Resulting Numbers: [12, 8] ...
0
hs_1
mult_heuristic
[ 92, 81, 69, 6 ]
20
[ "81-69=12", "6*12=72", "92-72=20" ]
Current State: 20:[92, 81, 69, 6], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [92, 6, 12] Generated Node #2: [92, 6, 12] from Operation: 81-69=12 Current State: 20:[92, 6, 12], Operations: ['81-69=12'] Exploring Operation: 6*12=72, Resulting Numbers: [92, 72] Generated Node #3: [92, 72] from Opera...
4
Current State: 20:[92, 81, 69, 6], Operations: [] Exploring Operation: 92-81=11, Resulting Numbers: [69, 6, 11] Generated Node #0,0: 20:[69, 6, 11] Operation: 92-81=11 Moving to Node #0,0 Current State: 20:[69, 6, 11], Operations: ['92-81=11'] Exploring Operation: 69-11=58, Resulting Numbers: [6, 58] Generated Node #0,...
0
hs_1
mult_heuristic
[ 42, 5, 70, 2 ]
82
[ "42+5=47", "70/2=35", "47+35=82" ]
Current State: 82:[42, 5, 70, 2], Operations: [] Exploring Operation: 42+5=47, Resulting Numbers: [70, 2, 47] Generated Node #2: [70, 2, 47] from Operation: 42+5=47 Current State: 82:[70, 2, 47], Operations: ['42+5=47'] Exploring Operation: 70/2=35, Resulting Numbers: [47, 35] Generated Node #3: [47, 35] from Operation...
4
Current State: 82:[42, 5, 70, 2], Operations: [] Exploring Operation: 5-2=3, Resulting Numbers: [42, 70, 3] Generated Node #0,0: 82:[42, 70, 3] Operation: 5-2=3 Exploring Operation: 70/5=14, Resulting Numbers: [42, 2, 14] Generated Node #0,1: 82:[42, 2, 14] Operation: 70/5=14 Exploring Operation: 70/2=35, Resulting Num...
0.96875
hs_5
sum_heuristic
[ 71, 77, 62, 53 ]
54
[ "77-71=6", "62-53=9", "6*9=54" ]
Current State: 54:[71, 77, 62, 53], Operations: [] Exploring Operation: 77-71=6, Resulting Numbers: [62, 53, 6] Generated Node #2: [62, 53, 6] from Operation: 77-71=6 Current State: 54:[62, 53, 6], Operations: ['77-71=6'] Exploring Operation: 62-53=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: ...
4
Current State: 54:[71, 77, 62, 53], Operations: [] Exploring Operation: 71-62=9, Resulting Numbers: [77, 53, 9] Generated Node #0,0: 54:[77, 53, 9] Operation: 71-62=9 Exploring Operation: 77-62=15, Resulting Numbers: [71, 53, 15] Generated Node #0,1: 54:[71, 53, 15] Operation: 77-62=15 Exploring Operation: 77-71=6, Res...
0.985243
hs_3
mult_heuristic
[ 40, 16, 64, 28 ]
66
[ "40+16=56", "56/28=2", "64+2=66" ]
Current State: 66:[40, 16, 64, 28], Operations: [] Exploring Operation: 40+16=56, Resulting Numbers: [64, 28, 56] Generated Node #2: [64, 28, 56] from Operation: 40+16=56 Current State: 66:[64, 28, 56], Operations: ['40+16=56'] Exploring Operation: 56/28=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 66:[40, 16, 64, 28], Operations: [] Exploring Operation: 40+28=68, Resulting Numbers: [16, 64, 68] Generated Node #0,0: 66:[16, 64, 68] Operation: 40+28=68 Exploring Operation: 40-16=24, Resulting Numbers: [64, 28, 24] Generated Node #0,1: 66:[64, 28, 24] Operation: 40-16=24 Exploring Operation: 40-28=12...
0
hs_3
mult_heuristic
[ 31, 55, 8, 90 ]
22
[ "31+55=86", "90+86=176", "176/8=22" ]
Current State: 22:[31, 55, 8, 90], Operations: [] Exploring Operation: 31+55=86, Resulting Numbers: [8, 90, 86] Generated Node #2: [8, 90, 86] from Operation: 31+55=86 Current State: 22:[8, 90, 86], Operations: ['31+55=86'] Exploring Operation: 90+86=176, Resulting Numbers: [8, 176] Generated Node #3: [8, 176] from Ope...
4
Current State: 22:[31, 55, 8, 90], Operations: [] Exploring Operation: 90-31=59, Resulting Numbers: [55, 8, 59] Generated Node #0,0: 22:[55, 8, 59] Operation: 90-31=59 Exploring Operation: 90-55=35, Resulting Numbers: [31, 8, 35] Generated Node #0,1: 22:[31, 8, 35] Operation: 90-55=35 Exploring Operation: 55-31=24, Res...
0
hs_4
mult_heuristic
[ 61, 22, 71, 3 ]
36
[ "61+22=83", "83-71=12", "3*12=36" ]
Current State: 36:[61, 22, 71, 3], Operations: [] Exploring Operation: 61+22=83, Resulting Numbers: [71, 3, 83] Generated Node #2: [71, 3, 83] from Operation: 61+22=83 Current State: 36:[71, 3, 83], Operations: ['61+22=83'] Exploring Operation: 83-71=12, Resulting Numbers: [3, 12] Generated Node #3: [3, 12] from Operat...
4
Current State: 36:[61, 22, 71, 3], Operations: [] Exploring Operation: 71-22=49, Resulting Numbers: [61, 3, 49] Generated Node #0,0: 36:[61, 3, 49] Operation: 71-22=49 Exploring Operation: 71-61=10, Resulting Numbers: [22, 3, 10] Generated Node #0,1: 36:[22, 3, 10] Operation: 71-61=10 Exploring Operation: 61-22=39, Res...
0.989583
hs_3
mult_heuristic
[ 35, 4, 30, 24 ]
23
[ "35-4=31", "30+24=54", "54-31=23" ]
Current State: 23:[35, 4, 30, 24], Operations: [] Exploring Operation: 35-4=31, Resulting Numbers: [30, 24, 31] Generated Node #2: [30, 24, 31] from Operation: 35-4=31 Current State: 23:[30, 24, 31], Operations: ['35-4=31'] Exploring Operation: 30+24=54, Resulting Numbers: [31, 54] Generated Node #3: [31, 54] from Oper...
4
Current State: 23:[35, 4, 30, 24], Operations: [] Exploring Operation: 24-4=20, Resulting Numbers: [35, 30, 20] Generated Node #0,0: 23:[35, 30, 20] Operation: 24-4=20 Exploring Operation: 30-4=26, Resulting Numbers: [35, 24, 26] Generated Node #0,1: 23:[35, 24, 26] Operation: 30-4=26 Exploring Operation: 35-4=31, Resu...
0.983507
hs_4
sum_heuristic
[ 3, 24, 21, 60 ]
43
[ "21/3=7", "60-24=36", "7+36=43" ]
Current State: 43:[3, 24, 21, 60], Operations: [] Exploring Operation: 21/3=7, Resulting Numbers: [24, 60, 7] Generated Node #2: [24, 60, 7] from Operation: 21/3=7 Current State: 43:[24, 60, 7], Operations: ['21/3=7'] Exploring Operation: 60-24=36, Resulting Numbers: [7, 36] Generated Node #3: [7, 36] from Operation: 6...
4
Current State: 43:[3, 24, 21, 60], Operations: [] Exploring Operation: 60-3=57, Resulting Numbers: [24, 21, 57] Generated Node #0,0: 43:[24, 21, 57] Operation: 60-3=57 Exploring Operation: 3+24=27, Resulting Numbers: [21, 60, 27] Generated Node #0,1: 43:[21, 60, 27] Operation: 3+24=27 Exploring Operation: 3+21=24, Resu...
0
hs_3
sum_heuristic
[ 68, 30, 81, 47 ]
60
[ "68*30=2040", "81-47=34", "2040/34=60" ]
Current State: 60:[68, 30, 81, 47], Operations: [] Exploring Operation: 68*30=2040, Resulting Numbers: [81, 47, 2040] Generated Node #2: [81, 47, 2040] from Operation: 68*30=2040 Current State: 60:[81, 47, 2040], Operations: ['68*30=2040'] Exploring Operation: 81-47=34, Resulting Numbers: [2040, 34] Generated Node #3: ...
4
Current State: 60:[68, 30, 81, 47], Operations: [] Exploring Operation: 81-47=34, Resulting Numbers: [68, 30, 34] Generated Node #0,0: 60:[68, 30, 34] Operation: 81-47=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[68, 30, 34], Operations: ['81-47=34'] Exploring Operation: 68/34=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 59, 77, 64, 96 ]
27
[ "77-59=18", "96*18=1728", "1728/64=27" ]
Current State: 27:[59, 77, 64, 96], Operations: [] Exploring Operation: 77-59=18, Resulting Numbers: [64, 96, 18] Generated Node #2: [64, 96, 18] from Operation: 77-59=18 Current State: 27:[64, 96, 18], Operations: ['77-59=18'] Exploring Operation: 96*18=1728, Resulting Numbers: [64, 1728] Generated Node #3: [64, 1728]...
4
Current State: 27:[59, 77, 64, 96], Operations: [] Exploring Operation: 96-59=37, Resulting Numbers: [77, 64, 37] Generated Node #0,0: 27:[77, 64, 37] Operation: 96-59=37 Exploring Operation: 96-77=19, Resulting Numbers: [59, 64, 19] Generated Node #0,1: 27:[59, 64, 19] Operation: 96-77=19 Exploring Operation: 96-64=32...
0
hs_3
sum_heuristic
[ 39, 73, 53, 2 ]
61
[ "39+73=112", "53-2=51", "112-51=61" ]
Current State: 61:[39, 73, 53, 2], Operations: [] Exploring Operation: 39+73=112, Resulting Numbers: [53, 2, 112] Generated Node #2: [53, 2, 112] from Operation: 39+73=112 Current State: 61:[53, 2, 112], Operations: ['39+73=112'] Exploring Operation: 53-2=51, Resulting Numbers: [112, 51] Generated Node #3: [112, 51] fr...
4
Current State: 61:[39, 73, 53, 2], Operations: [] Exploring Operation: 39-2=37, Resulting Numbers: [73, 53, 37] Generated Node #0,0: 61:[73, 53, 37] Operation: 39-2=37 Exploring Operation: 73-2=71, Resulting Numbers: [39, 53, 71] Generated Node #0,1: 61:[39, 53, 71] Operation: 73-2=71 Exploring Operation: 39*2=78, Resu...
0.929688
hs_5
sum_heuristic
[ 97, 6, 27, 94 ]
99
[ "97-94=3", "6+27=33", "3*33=99" ]
Current State: 99:[97, 6, 27, 94], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [6, 27, 3] Generated Node #2: [6, 27, 3] from Operation: 97-94=3 Current State: 99:[6, 27, 3], Operations: ['97-94=3'] Exploring Operation: 6+27=33, Resulting Numbers: [3, 33] Generated Node #3: [3, 33] from Operation: 6+...
4
Current State: 99:[97, 6, 27, 94], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [6, 27, 3] Generated Node #0,0: 99:[6, 27, 3] Operation: 97-94=3 Exploring Operation: 6+27=33, Resulting Numbers: [97, 94, 33] Generated Node #0,1: 99:[97, 94, 33] Operation: 6+27=33 Moving to Node #0,1 Current State: 99:...
0.990451
hs_2
sum_heuristic
[ 80, 40, 76, 4 ]
96
[ "80/4=20", "40+76=116", "116-20=96" ]
Current State: 96:[80, 40, 76, 4], Operations: [] Exploring Operation: 80/4=20, Resulting Numbers: [40, 76, 20] Generated Node #2: [40, 76, 20] from Operation: 80/4=20 Current State: 96:[40, 76, 20], Operations: ['80/4=20'] Exploring Operation: 40+76=116, Resulting Numbers: [20, 116] Generated Node #3: [20, 116] from O...
4
Current State: 96:[80, 40, 76, 4], Operations: [] Exploring Operation: 80-76=4, Resulting Numbers: [40, 4, 4] Generated Node #0,0: 96:[40, 4, 4] Operation: 80-76=4 Exploring Operation: 80/40=2, Resulting Numbers: [76, 4, 2] Generated Node #0,1: 96:[76, 4, 2] Operation: 80/40=2 Moving to Node #0,0 Current State: 96:[40,...
0
hs_2
mult_heuristic
[ 8, 79, 20, 98 ]
31
[ "8+79=87", "20+98=118", "118-87=31" ]
Current State: 31:[8, 79, 20, 98], Operations: [] Exploring Operation: 8+79=87, Resulting Numbers: [20, 98, 87] Generated Node #2: [20, 98, 87] from Operation: 8+79=87 Current State: 31:[20, 98, 87], Operations: ['8+79=87'] Exploring Operation: 20+98=118, Resulting Numbers: [87, 118] Generated Node #3: [87, 118] from O...
4
Current State: 31:[8, 79, 20, 98], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [8, 20, 19] Generated Node #0,0: 31:[8, 20, 19] Operation: 98-79=19 Moving to Node #0,0 Current State: 31:[8, 20, 19], Operations: ['98-79=19'] Exploring Operation: 8+20=28, Resulting Numbers: [19, 28] Generated Node #0,...
0
hs_1
sum_heuristic
[ 44, 60, 42, 4 ]
46
[ "60-44=16", "16/4=4", "42+4=46" ]
Current State: 46:[44, 60, 42, 4], Operations: [] Exploring Operation: 60-44=16, Resulting Numbers: [42, 4, 16] Generated Node #2: [42, 4, 16] from Operation: 60-44=16 Current State: 46:[42, 4, 16], Operations: ['60-44=16'] Exploring Operation: 16/4=4, Resulting Numbers: [42, 4] Generated Node #3: [42, 4] from Operatio...
4
Current State: 46:[44, 60, 42, 4], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [44, 4, 18] Generated Node #0,0: 46:[44, 4, 18] Operation: 60-42=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[44, 4, 18], Operations: ['60-42=18'] Exploring Operation: 4+18=22, Resulting Numbers...
0
hs_1
sum_heuristic
[ 76, 8, 84, 17 ]
16
[ "76+8=84", "84/84=1", "17-1=16" ]
Current State: 16:[76, 8, 84, 17], Operations: [] Exploring Operation: 76+8=84, Resulting Numbers: [84, 17, 84] Generated Node #2: [84, 17, 84] from Operation: 76+8=84 Current State: 16:[84, 17, 84], Operations: ['76+8=84'] Exploring Operation: 84/84=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Operati...
4
Current State: 16:[76, 8, 84, 17], Operations: [] Exploring Operation: 84-76=8, Resulting Numbers: [8, 17, 8] Generated Node #0,0: 16:[8, 17, 8] Operation: 84-76=8 Moving to Node #0,0 Current State: 16:[8, 17, 8], Operations: ['84-76=8'] Exploring Operation: 17-8=9, Resulting Numbers: [8, 9] Generated Node #0,0,0: 16:[...
0
hs_1
mult_heuristic
[ 36, 31, 26, 58 ]
17
[ "36+31=67", "26+58=84", "84-67=17" ]
Current State: 17:[36, 31, 26, 58], Operations: [] Exploring Operation: 36+31=67, Resulting Numbers: [26, 58, 67] Generated Node #2: [26, 58, 67] from Operation: 36+31=67 Current State: 17:[26, 58, 67], Operations: ['36+31=67'] Exploring Operation: 26+58=84, Resulting Numbers: [67, 84] Generated Node #3: [67, 84] from ...
4
Current State: 17:[36, 31, 26, 58], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [36, 26, 27] Generated Node #0,0: 17:[36, 26, 27] Operation: 58-31=27 Exploring Operation: 58-26=32, Resulting Numbers: [36, 31, 32] Generated Node #0,1: 17:[36, 31, 32] Operation: 58-26=32 Exploring Operation: 58-36=22...
0.987847
hs_3
sum_heuristic
[ 32, 77, 4, 86 ]
68
[ "86-77=9", "4*9=36", "32+36=68" ]
Current State: 68:[32, 77, 4, 86], Operations: [] Exploring Operation: 86-77=9, Resulting Numbers: [32, 4, 9] Generated Node #2: [32, 4, 9] from Operation: 86-77=9 Current State: 68:[32, 4, 9], Operations: ['86-77=9'] Exploring Operation: 4*9=36, Resulting Numbers: [32, 36] Generated Node #3: [32, 36] from Operation: 4...
4
Current State: 68:[32, 77, 4, 86], Operations: [] Exploring Operation: 77-4=73, Resulting Numbers: [32, 86, 73] Generated Node #0,0: 68:[32, 86, 73] Operation: 77-4=73 Exploring Operation: 86-32=54, Resulting Numbers: [77, 4, 54] Generated Node #0,1: 68:[77, 4, 54] Operation: 86-32=54 Exploring Operation: 86-77=9, Resu...
0.986979
hs_3
sum_heuristic
[ 80, 15, 10, 19 ]
15
[ "80+15=95", "95/19=5", "10+5=15" ]
Current State: 15:[80, 15, 10, 19], Operations: [] Exploring Operation: 80+15=95, Resulting Numbers: [10, 19, 95] Generated Node #2: [10, 19, 95] from Operation: 80+15=95 Current State: 15:[10, 19, 95], Operations: ['80+15=95'] Exploring Operation: 95/19=5, Resulting Numbers: [10, 5] Generated Node #3: [10, 5] from Ope...
4
Current State: 15:[80, 15, 10, 19], Operations: [] Exploring Operation: 80/10=8, Resulting Numbers: [15, 19, 8] Generated Node #0,0: 15:[15, 19, 8] Operation: 80/10=8 Exploring Operation: 80-19=61, Resulting Numbers: [15, 10, 61] Generated Node #0,1: 15:[15, 10, 61] Operation: 80-19=61 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 11, 1, 1, 8 ]
86
[ "11*8=88", "1+1=2", "88-2=86" ]
Current State: 86:[11, 1, 1, 8], Operations: [] Exploring Operation: 11*8=88, Resulting Numbers: [1, 1, 88] Generated Node #2: [1, 1, 88] from Operation: 11*8=88 Current State: 86:[1, 1, 88], Operations: ['11*8=88'] Exploring Operation: 1+1=2, Resulting Numbers: [88, 2] Generated Node #3: [88, 2] from Operation: 1+1=2 ...
4
Current State: 86:[11, 1, 1, 8], Operations: [] Exploring Operation: 11-8=3, Resulting Numbers: [1, 1, 3] Generated Node #0,0: 86:[1, 1, 3] Operation: 11-8=3 Moving to Node #0,0 Current State: 86:[1, 1, 3], Operations: ['11-8=3'] Exploring Operation: 1+1=2, Resulting Numbers: [3, 2] Generated Node #0,0,0: 86:[3, 2] Ope...
0
hs_1
mult_heuristic
[ 80, 81, 17, 79 ]
64
[ "80-79=1", "81-17=64", "1*64=64" ]
Current State: 64:[80, 81, 17, 79], Operations: [] Exploring Operation: 80-79=1, Resulting Numbers: [81, 17, 1] Generated Node #2: [81, 17, 1] from Operation: 80-79=1 Current State: 64:[81, 17, 1], Operations: ['80-79=1'] Exploring Operation: 81-17=64, Resulting Numbers: [1, 64] Generated Node #3: [1, 64] from Operatio...
4
Current State: 64:[80, 81, 17, 79], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [17, 79, 1] Generated Node #0,0: 64:[17, 79, 1] Operation: 81-80=1 Exploring Operation: 80-17=63, Resulting Numbers: [81, 79, 63] Generated Node #0,1: 64:[81, 79, 63] Operation: 80-17=63 Exploring Operation: 81-79=2, Res...
0.951389
hs_5
sum_heuristic
[ 5, 64, 42, 29 ]
49
[ "64-29=35", "35/5=7", "42+7=49" ]
Current State: 49:[5, 64, 42, 29], Operations: [] Exploring Operation: 64-29=35, Resulting Numbers: [5, 42, 35] Generated Node #2: [5, 42, 35] from Operation: 64-29=35 Current State: 49:[5, 42, 35], Operations: ['64-29=35'] Exploring Operation: 35/5=7, Resulting Numbers: [42, 7] Generated Node #3: [42, 7] from Operatio...
4
Current State: 49:[5, 64, 42, 29], Operations: [] Exploring Operation: 64-5=59, Resulting Numbers: [42, 29, 59] Generated Node #0,0: 49:[42, 29, 59] Operation: 64-5=59 Exploring Operation: 5+29=34, Resulting Numbers: [64, 42, 34] Generated Node #0,1: 49:[64, 42, 34] Operation: 5+29=34 Exploring Operation: 42-29=13, Res...
0.963542
hs_5
sum_heuristic
[ 37, 72, 73, 7 ]
29
[ "37+72=109", "73+7=80", "109-80=29" ]
Current State: 29:[37, 72, 73, 7], Operations: [] Exploring Operation: 37+72=109, Resulting Numbers: [73, 7, 109] Generated Node #2: [73, 7, 109] from Operation: 37+72=109 Current State: 29:[73, 7, 109], Operations: ['37+72=109'] Exploring Operation: 73+7=80, Resulting Numbers: [109, 80] Generated Node #3: [109, 80] fr...
4
Current State: 29:[37, 72, 73, 7], Operations: [] Exploring Operation: 72-37=35, Resulting Numbers: [73, 7, 35] Generated Node #0,0: 29:[73, 7, 35] Operation: 72-37=35 Exploring Operation: 37-7=30, Resulting Numbers: [72, 73, 30] Generated Node #0,1: 29:[72, 73, 30] Operation: 37-7=30 Exploring Operation: 73-37=36, Res...
0.985243
hs_5
mult_heuristic
[ 28, 16, 53, 8 ]
67
[ "28*8=224", "224/16=14", "53+14=67" ]
Current State: 67:[28, 16, 53, 8], Operations: [] Exploring Operation: 28*8=224, Resulting Numbers: [16, 53, 224] Generated Node #2: [16, 53, 224] from Operation: 28*8=224 Current State: 67:[16, 53, 224], Operations: ['28*8=224'] Exploring Operation: 224/16=14, Resulting Numbers: [53, 14] Generated Node #3: [53, 14] fr...
4
Current State: 67:[28, 16, 53, 8], Operations: [] Exploring Operation: 28+16=44, Resulting Numbers: [53, 8, 44] Generated Node #0,0: 67:[53, 8, 44] Operation: 28+16=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[53, 8, 44], Operations: ['28+16=44'] Exploring Operation: 53+8=61, Resulting Numbers...
0
hs_1
mult_heuristic
[ 15, 17, 27, 10 ]
15
[ "15+17=32", "27-10=17", "32-17=15" ]
Current State: 15:[15, 17, 27, 10], Operations: [] Exploring Operation: 15+17=32, Resulting Numbers: [27, 10, 32] Generated Node #2: [27, 10, 32] from Operation: 15+17=32 Current State: 15:[27, 10, 32], Operations: ['15+17=32'] Exploring Operation: 27-10=17, Resulting Numbers: [32, 17] Generated Node #3: [32, 17] from ...
4
Current State: 15:[15, 17, 27, 10], Operations: [] Exploring Operation: 27-10=17, Resulting Numbers: [15, 17, 17] Generated Node #0,0: 15:[15, 17, 17] Operation: 27-10=17 Exploring Operation: 27-15=12, Resulting Numbers: [17, 10, 12] Generated Node #0,1: 15:[17, 10, 12] Operation: 27-15=12 Moving to Node #0,0 Current S...
0.990451
hs_2
mult_heuristic
[ 3, 64, 75, 3 ]
11
[ "3+64=67", "75+3=78", "78-67=11" ]
Current State: 11:[3, 64, 75, 3], Operations: [] Exploring Operation: 3+64=67, Resulting Numbers: [75, 67] Generated Node #2: [75, 67] from Operation: 3+64=67 Current State: 11:[75, 67], Operations: ['3+64=67'] Exploring Operation: 75+3=78, Resulting Numbers: [67, 78] Generated Node #3: [67, 78] from Operation: 75+3=78...
4
Current State: 11:[3, 64, 75, 3], Operations: [] Exploring Operation: 75/3=25, Resulting Numbers: [64, 3, 25] Generated Node #0,0: 11:[64, 3, 25] Operation: 75/3=25 Exploring Operation: 75-64=11, Resulting Numbers: [3, 3, 11] Generated Node #0,1: 11:[3, 3, 11] Operation: 75-64=11 Moving to Node #0,1 Current State: 11:[...
0
hs_2
mult_heuristic
[ 64, 3, 69, 93 ]
50
[ "64+93=157", "3*69=207", "207-157=50" ]
Current State: 50:[64, 3, 69, 93], Operations: [] Exploring Operation: 64+93=157, Resulting Numbers: [3, 69, 157] Generated Node #2: [3, 69, 157] from Operation: 64+93=157 Current State: 50:[3, 69, 157], Operations: ['64+93=157'] Exploring Operation: 3*69=207, Resulting Numbers: [157, 207] Generated Node #3: [157, 207]...
4
Current State: 50:[64, 3, 69, 93], Operations: [] Exploring Operation: 93-69=24, Resulting Numbers: [64, 3, 24] Generated Node #0,0: 50:[64, 3, 24] Operation: 93-69=24 Exploring Operation: 93/3=31, Resulting Numbers: [64, 69, 31] Generated Node #0,1: 50:[64, 69, 31] Operation: 93/3=31 Exploring Operation: 93-64=29, Res...
0
hs_4
sum_heuristic
[ 31, 70, 12, 51 ]
62
[ "31+70=101", "51-12=39", "101-39=62" ]
Current State: 62:[31, 70, 12, 51], Operations: [] Exploring Operation: 31+70=101, Resulting Numbers: [12, 51, 101] Generated Node #2: [12, 51, 101] from Operation: 31+70=101 Current State: 62:[12, 51, 101], Operations: ['31+70=101'] Exploring Operation: 51-12=39, Resulting Numbers: [101, 39] Generated Node #3: [101, 3...
4
Current State: 62:[31, 70, 12, 51], Operations: [] Exploring Operation: 51-12=39, Resulting Numbers: [31, 70, 39] Generated Node #0,0: 62:[31, 70, 39] Operation: 51-12=39 Exploring Operation: 70-12=58, Resulting Numbers: [31, 51, 58] Generated Node #0,1: 62:[31, 51, 58] Operation: 70-12=58 Exploring Operation: 12+51=63...
0.985243
hs_3
mult_heuristic