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
[ 24, 94, 22, 11 ]
58
[ "24-22=2", "94/2=47", "11+47=58" ]
Current State: 58:[24, 94, 22, 11], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [94, 11, 2] Generated Node #2: [94, 11, 2] from Operation: 24-22=2 Current State: 58:[94, 11, 2], Operations: ['24-22=2'] Exploring Operation: 94/2=47, Resulting Numbers: [11, 47] Generated Node #3: [11, 47] from Operati...
4
Current State: 58:[24, 94, 22, 11], Operations: [] Exploring Operation: 94-22=72, Resulting Numbers: [24, 11, 72] Generated Node #0,0: 58:[24, 11, 72] Operation: 94-22=72 Exploring Operation: 94-24=70, Resulting Numbers: [22, 11, 70] Generated Node #0,1: 58:[22, 11, 70] Operation: 94-24=70 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 88, 44, 14, 17 ]
38
[ "88+14=102", "102/17=6", "44-6=38" ]
Current State: 38:[88, 44, 14, 17], Operations: [] Exploring Operation: 88+14=102, Resulting Numbers: [44, 17, 102] Generated Node #2: [44, 17, 102] from Operation: 88+14=102 Current State: 38:[44, 17, 102], Operations: ['88+14=102'] Exploring Operation: 102/17=6, Resulting Numbers: [44, 6] Generated Node #3: [44, 6] f...
4
Current State: 38:[88, 44, 14, 17], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [14, 17, 2] Generated Node #0,0: 38:[14, 17, 2] Operation: 88/44=2 Moving to Node #0,0 Current State: 38:[14, 17, 2], Operations: ['88/44=2'] Exploring Operation: 17-14=3, Resulting Numbers: [2, 3] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 16, 18, 64, 41 ]
11
[ "16+18=34", "64-41=23", "34-23=11" ]
Current State: 11:[16, 18, 64, 41], Operations: [] Exploring Operation: 16+18=34, Resulting Numbers: [64, 41, 34] Generated Node #2: [64, 41, 34] from Operation: 16+18=34 Current State: 11:[64, 41, 34], Operations: ['16+18=34'] Exploring Operation: 64-41=23, Resulting Numbers: [34, 23] Generated Node #3: [34, 23] from ...
4
Current State: 11:[16, 18, 64, 41], Operations: [] Exploring Operation: 64/16=4, Resulting Numbers: [18, 41, 4] Generated Node #0,0: 11:[18, 41, 4] Operation: 64/16=4 Exploring Operation: 64-41=23, Resulting Numbers: [16, 18, 23] Generated Node #0,1: 11:[16, 18, 23] Operation: 64-41=23 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 28, 38, 2, 58 ]
12
[ "58-38=20", "2*20=40", "40-28=12" ]
Current State: 12:[28, 38, 2, 58], Operations: [] Exploring Operation: 58-38=20, Resulting Numbers: [28, 2, 20] Generated Node #2: [28, 2, 20] from Operation: 58-38=20 Current State: 12:[28, 2, 20], Operations: ['58-38=20'] Exploring Operation: 2*20=40, Resulting Numbers: [28, 40] Generated Node #3: [28, 40] from Opera...
4
Current State: 12:[28, 38, 2, 58], Operations: [] Exploring Operation: 38/2=19, Resulting Numbers: [28, 58, 19] Generated Node #0,0: 12:[28, 58, 19] Operation: 38/2=19 Exploring Operation: 38-28=10, Resulting Numbers: [2, 58, 10] Generated Node #0,1: 12:[2, 58, 10] Operation: 38-28=10 Exploring Operation: 58-38=20, Res...
0
hs_5
mult_heuristic
[ 87, 31, 86, 70 ]
40
[ "87-31=56", "86-70=16", "56-16=40" ]
Current State: 40:[87, 31, 86, 70], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [86, 70, 56] Generated Node #2: [86, 70, 56] from Operation: 87-31=56 Current State: 40:[86, 70, 56], Operations: ['87-31=56'] Exploring Operation: 86-70=16, Resulting Numbers: [56, 16] Generated Node #3: [56, 16] from ...
4
Current State: 40:[87, 31, 86, 70], Operations: [] Exploring Operation: 87-86=1, Resulting Numbers: [31, 70, 1] Generated Node #0,0: 40:[31, 70, 1] Operation: 87-86=1 Exploring Operation: 87-70=17, Resulting Numbers: [31, 86, 17] Generated Node #0,1: 40:[31, 86, 17] Operation: 87-70=17 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 30, 77, 21, 27 ]
11
[ "30-27=3", "77*3=231", "231/21=11" ]
Current State: 11:[30, 77, 21, 27], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [77, 21, 3] Generated Node #2: [77, 21, 3] from Operation: 30-27=3 Current State: 11:[77, 21, 3], Operations: ['30-27=3'] Exploring Operation: 77*3=231, Resulting Numbers: [21, 231] Generated Node #3: [21, 231] from Oper...
4
Current State: 11:[30, 77, 21, 27], Operations: [] Exploring Operation: 77-21=56, Resulting Numbers: [30, 27, 56] Generated Node #0,0: 11:[30, 27, 56] Operation: 77-21=56 Exploring Operation: 77-30=47, Resulting Numbers: [21, 27, 47] Generated Node #0,1: 11:[21, 27, 47] Operation: 77-30=47 Exploring Operation: 77-27=50...
0
hs_3
mult_heuristic
[ 45, 26, 16, 5 ]
65
[ "45-5=40", "26*40=1040", "1040/16=65" ]
Current State: 65:[45, 26, 16, 5], Operations: [] Exploring Operation: 45-5=40, Resulting Numbers: [26, 16, 40] Generated Node #2: [26, 16, 40] from Operation: 45-5=40 Current State: 65:[26, 16, 40], Operations: ['45-5=40'] Exploring Operation: 26*40=1040, Resulting Numbers: [16, 1040] Generated Node #3: [16, 1040] fro...
4
Current State: 65:[45, 26, 16, 5], Operations: [] Exploring Operation: 45+16=61, Resulting Numbers: [26, 5, 61] Generated Node #0,0: 65:[26, 5, 61] Operation: 45+16=61 Exploring Operation: 45-26=19, Resulting Numbers: [16, 5, 19] Generated Node #0,1: 65:[16, 5, 19] Operation: 45-26=19 Exploring Operation: 45+26=71, Res...
0
hs_3
sum_heuristic
[ 59, 79, 21, 35 ]
34
[ "79-59=20", "35-21=14", "20+14=34" ]
Current State: 34:[59, 79, 21, 35], Operations: [] Exploring Operation: 79-59=20, Resulting Numbers: [21, 35, 20] Generated Node #2: [21, 35, 20] from Operation: 79-59=20 Current State: 34:[21, 35, 20], Operations: ['79-59=20'] Exploring Operation: 35-21=14, Resulting Numbers: [20, 14] Generated Node #3: [20, 14] from ...
4
Current State: 34:[59, 79, 21, 35], Operations: [] Exploring Operation: 59-35=24, Resulting Numbers: [79, 21, 24] Generated Node #0,0: 34:[79, 21, 24] Operation: 59-35=24 Exploring Operation: 59-21=38, Resulting Numbers: [79, 35, 38] Generated Node #0,1: 34:[79, 35, 38] Operation: 59-21=38 Exploring Operation: 79-35=44...
0.986979
hs_5
mult_heuristic
[ 13, 56, 78, 26 ]
16
[ "13+78=91", "56*26=1456", "1456/91=16" ]
Current State: 16:[13, 56, 78, 26], Operations: [] Exploring Operation: 13+78=91, Resulting Numbers: [56, 26, 91] Generated Node #2: [56, 26, 91] from Operation: 13+78=91 Current State: 16:[56, 26, 91], Operations: ['13+78=91'] Exploring Operation: 56*26=1456, Resulting Numbers: [91, 1456] Generated Node #3: [91, 1456]...
4
Current State: 16:[13, 56, 78, 26], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [13, 56, 3] Generated Node #0,0: 16:[13, 56, 3] Operation: 78/26=3 Exploring Operation: 78-56=22, Resulting Numbers: [13, 26, 22] Generated Node #0,1: 16:[13, 26, 22] Operation: 78-56=22 Exploring Operation: 78/13=6, Res...
0
hs_5
mult_heuristic
[ 75, 38, 25, 52 ]
93
[ "75/25=3", "38+52=90", "3+90=93" ]
Current State: 93:[75, 38, 25, 52], Operations: [] Exploring Operation: 75/25=3, Resulting Numbers: [38, 52, 3] Generated Node #2: [38, 52, 3] from Operation: 75/25=3 Current State: 93:[38, 52, 3], Operations: ['75/25=3'] Exploring Operation: 38+52=90, Resulting Numbers: [3, 90] Generated Node #3: [3, 90] from Operatio...
4
Current State: 93:[75, 38, 25, 52], Operations: [] Exploring Operation: 38+52=90, Resulting Numbers: [75, 25, 90] Generated Node #0,0: 93:[75, 25, 90] Operation: 38+52=90 Exploring Operation: 75-52=23, Resulting Numbers: [38, 25, 23] Generated Node #0,1: 93:[38, 25, 23] Operation: 75-52=23 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 2, 99, 14, 29 ]
77
[ "14/2=7", "99-29=70", "7+70=77" ]
Current State: 77:[2, 99, 14, 29], Operations: [] Exploring Operation: 14/2=7, Resulting Numbers: [99, 29, 7] Generated Node #2: [99, 29, 7] from Operation: 14/2=7 Current State: 77:[99, 29, 7], Operations: ['14/2=7'] Exploring Operation: 99-29=70, Resulting Numbers: [7, 70] Generated Node #3: [7, 70] from Operation: 9...
4
Current State: 77:[2, 99, 14, 29], Operations: [] Exploring Operation: 99-29=70, Resulting Numbers: [2, 14, 70] Generated Node #0,0: 77:[2, 14, 70] Operation: 99-29=70 Exploring Operation: 99-14=85, Resulting Numbers: [2, 29, 85] Generated Node #0,1: 77:[2, 29, 85] Operation: 99-14=85 Exploring Operation: 29-14=15, Res...
0.987847
hs_4
mult_heuristic
[ 44, 10, 26, 62 ]
55
[ "44+26=70", "70/10=7", "62-7=55" ]
Current State: 55:[44, 10, 26, 62], Operations: [] Exploring Operation: 44+26=70, Resulting Numbers: [10, 62, 70] Generated Node #2: [10, 62, 70] from Operation: 44+26=70 Current State: 55:[10, 62, 70], Operations: ['44+26=70'] Exploring Operation: 70/10=7, Resulting Numbers: [62, 7] Generated Node #3: [62, 7] from Ope...
4
Current State: 55:[44, 10, 26, 62], Operations: [] Exploring Operation: 44+10=54, Resulting Numbers: [26, 62, 54] Generated Node #0,0: 55:[26, 62, 54] Operation: 44+10=54 Exploring Operation: 44+26=70, Resulting Numbers: [10, 62, 70] Generated Node #0,1: 55:[10, 62, 70] Operation: 44+26=70 Exploring Operation: 44-26=18...
0.967014
hs_3
mult_heuristic
[ 55, 4, 41, 7 ]
85
[ "55-4=51", "41-7=34", "51+34=85" ]
Current State: 85:[55, 4, 41, 7], Operations: [] Exploring Operation: 55-4=51, Resulting Numbers: [41, 7, 51] Generated Node #2: [41, 7, 51] from Operation: 55-4=51 Current State: 85:[41, 7, 51], Operations: ['55-4=51'] Exploring Operation: 41-7=34, Resulting Numbers: [51, 34] Generated Node #3: [51, 34] from Operation...
4
Current State: 85:[55, 4, 41, 7], Operations: [] Exploring Operation: 41-7=34, Resulting Numbers: [55, 4, 34] Generated Node #0,0: 85:[55, 4, 34] Operation: 41-7=34 Exploring Operation: 55+7=62, Resulting Numbers: [4, 41, 62] Generated Node #0,1: 85:[4, 41, 62] Operation: 55+7=62 Exploring Operation: 55+41=96, Resultin...
0.972222
hs_4
mult_heuristic
[ 23, 60, 23, 13 ]
73
[ "23+60=83", "23-13=10", "83-10=73" ]
Current State: 73:[23, 60, 23, 13], Operations: [] Exploring Operation: 23+60=83, Resulting Numbers: [13, 83] Generated Node #2: [13, 83] from Operation: 23+60=83 Current State: 73:[13, 83], Operations: ['23+60=83'] Exploring Operation: 23-13=10, Resulting Numbers: [83, 10] Generated Node #3: [83, 10] from Operation: 2...
4
Current State: 73:[23, 60, 23, 13], Operations: [] Exploring Operation: 23+23=46, Resulting Numbers: [60, 13, 46] Generated Node #0,0: 73:[60, 13, 46] Operation: 23+23=46 Exploring Operation: 23+13=36, Resulting Numbers: [60, 23, 36] Generated Node #0,1: 73:[60, 23, 36] Operation: 23+13=36 Exploring Operation: 60+13=73...
0.974826
hs_3
mult_heuristic
[ 96, 25, 6, 65 ]
50
[ "96+25=121", "6+65=71", "121-71=50" ]
Current State: 50:[96, 25, 6, 65], Operations: [] Exploring Operation: 96+25=121, Resulting Numbers: [6, 65, 121] Generated Node #2: [6, 65, 121] from Operation: 96+25=121 Current State: 50:[6, 65, 121], Operations: ['96+25=121'] Exploring Operation: 6+65=71, Resulting Numbers: [121, 71] Generated Node #3: [121, 71] fr...
4
Current State: 50:[96, 25, 6, 65], Operations: [] Exploring Operation: 96-65=31, Resulting Numbers: [25, 6, 31] Generated Node #0,0: 50:[25, 6, 31] Operation: 96-65=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[25, 6, 31], Operations: ['96-65=31'] Exploring Operation: 31-6=25, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 32, 52, 24, 2 ]
62
[ "32+52=84", "24-2=22", "84-22=62" ]
Current State: 62:[32, 52, 24, 2], Operations: [] Exploring Operation: 32+52=84, Resulting Numbers: [24, 2, 84] Generated Node #2: [24, 2, 84] from Operation: 32+52=84 Current State: 62:[24, 2, 84], Operations: ['32+52=84'] Exploring Operation: 24-2=22, Resulting Numbers: [84, 22] Generated Node #3: [84, 22] from Opera...
4
Current State: 62:[32, 52, 24, 2], Operations: [] Exploring Operation: 52+24=76, Resulting Numbers: [32, 2, 76] Generated Node #0,0: 62:[32, 2, 76] Operation: 52+24=76 Exploring Operation: 52-24=28, Resulting Numbers: [32, 2, 28] Generated Node #0,1: 62:[32, 2, 28] Operation: 52-24=28 Exploring Operation: 52/2=26, Resu...
0.986979
hs_3
mult_heuristic
[ 68, 60, 91, 15 ]
45
[ "68*60=4080", "15+4080=4095", "4095/91=45" ]
Current State: 45:[68, 60, 91, 15], Operations: [] Exploring Operation: 68*60=4080, Resulting Numbers: [91, 15, 4080] Generated Node #2: [91, 15, 4080] from Operation: 68*60=4080 Current State: 45:[91, 15, 4080], Operations: ['68*60=4080'] Exploring Operation: 15+4080=4095, Resulting Numbers: [91, 4095] Generated Node ...
4
Current State: 45:[68, 60, 91, 15], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [91, 15, 8] Generated Node #0,0: 45:[91, 15, 8] Operation: 68-60=8 Exploring Operation: 91-68=23, Resulting Numbers: [60, 15, 23] Generated Node #0,1: 45:[60, 15, 23] Operation: 91-68=23 Exploring Operation: 91-60=31, Re...
0
hs_3
mult_heuristic
[ 76, 78, 58, 40 ]
36
[ "78-76=2", "58-40=18", "2*18=36" ]
Current State: 36:[76, 78, 58, 40], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [58, 40, 2] Generated Node #2: [58, 40, 2] from Operation: 78-76=2 Current State: 36:[58, 40, 2], Operations: ['78-76=2'] Exploring Operation: 58-40=18, Resulting Numbers: [2, 18] Generated Node #3: [2, 18] from Operatio...
4
Current State: 36:[76, 78, 58, 40], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [58, 40, 2] Generated Node #0,0: 36:[58, 40, 2] Operation: 78-76=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[58, 40, 2], Operations: ['78-76=2'] Exploring Operation: 58-40=18, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 5, 11, 35, 61 ]
81
[ "5*11=55", "61-35=26", "55+26=81" ]
Current State: 81:[5, 11, 35, 61], Operations: [] Exploring Operation: 5*11=55, Resulting Numbers: [35, 61, 55] Generated Node #2: [35, 61, 55] from Operation: 5*11=55 Current State: 81:[35, 61, 55], Operations: ['5*11=55'] Exploring Operation: 61-35=26, Resulting Numbers: [55, 26] Generated Node #3: [55, 26] from Oper...
4
Current State: 81:[5, 11, 35, 61], Operations: [] Exploring Operation: 61-35=26, Resulting Numbers: [5, 11, 26] Generated Node #0,0: 81:[5, 11, 26] Operation: 61-35=26 Exploring Operation: 11+61=72, Resulting Numbers: [5, 35, 72] Generated Node #0,1: 81:[5, 35, 72] Operation: 11+61=72 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 21, 75, 69, 66 ]
82
[ "69-66=3", "21/3=7", "75+7=82" ]
Current State: 82:[21, 75, 69, 66], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [21, 75, 3] Generated Node #2: [21, 75, 3] from Operation: 69-66=3 Current State: 82:[21, 75, 3], Operations: ['69-66=3'] Exploring Operation: 21/3=7, Resulting Numbers: [75, 7] Generated Node #3: [75, 7] from Operation:...
4
Current State: 82:[21, 75, 69, 66], Operations: [] Exploring Operation: 66-21=45, Resulting Numbers: [75, 69, 45] Generated Node #0,0: 82:[75, 69, 45] Operation: 66-21=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[75, 69, 45], Operations: ['66-21=45'] Exploring Operation: 75-69=6, Resulting Num...
0
hs_1
mult_heuristic
[ 99, 75, 65, 51 ]
67
[ "99+51=150", "150/75=2", "65+2=67" ]
Current State: 67:[99, 75, 65, 51], Operations: [] Exploring Operation: 99+51=150, Resulting Numbers: [75, 65, 150] Generated Node #2: [75, 65, 150] from Operation: 99+51=150 Current State: 67:[75, 65, 150], Operations: ['99+51=150'] Exploring Operation: 150/75=2, Resulting Numbers: [65, 2] Generated Node #3: [65, 2] f...
4
Current State: 67:[99, 75, 65, 51], Operations: [] Exploring Operation: 99-75=24, Resulting Numbers: [65, 51, 24] Generated Node #0,0: 67:[65, 51, 24] Operation: 99-75=24 Exploring Operation: 99-65=34, Resulting Numbers: [75, 51, 34] Generated Node #0,1: 67:[75, 51, 34] Operation: 99-65=34 Exploring Operation: 99-51=48...
0
hs_5
sum_heuristic
[ 73, 71, 50, 12 ]
56
[ "73-71=2", "12/2=6", "50+6=56" ]
Current State: 56:[73, 71, 50, 12], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [50, 12, 2] Generated Node #2: [50, 12, 2] from Operation: 73-71=2 Current State: 56:[50, 12, 2], Operations: ['73-71=2'] Exploring Operation: 12/2=6, Resulting Numbers: [50, 6] Generated Node #3: [50, 6] from Operation:...
4
Current State: 56:[73, 71, 50, 12], Operations: [] Exploring Operation: 73-50=23, Resulting Numbers: [71, 12, 23] Generated Node #0,0: 56:[71, 12, 23] Operation: 73-50=23 Exploring Operation: 73-71=2, Resulting Numbers: [50, 12, 2] Generated Node #0,1: 56:[50, 12, 2] Operation: 73-71=2 Exploring Operation: 73-12=61, Re...
0
hs_3
sum_heuristic
[ 60, 64, 8, 3 ]
35
[ "64-60=4", "8*4=32", "3+32=35" ]
Current State: 35:[60, 64, 8, 3], Operations: [] Exploring Operation: 64-60=4, Resulting Numbers: [8, 3, 4] Generated Node #2: [8, 3, 4] from Operation: 64-60=4 Current State: 35:[8, 3, 4], Operations: ['64-60=4'] Exploring Operation: 8*4=32, Resulting Numbers: [3, 32] Generated Node #3: [3, 32] from Operation: 8*4=32 ...
4
Current State: 35:[60, 64, 8, 3], Operations: [] Exploring Operation: 60-8=52, Resulting Numbers: [64, 3, 52] Generated Node #0,0: 35:[64, 3, 52] Operation: 60-8=52 Exploring Operation: 60/3=20, Resulting Numbers: [64, 8, 20] Generated Node #0,1: 35:[64, 8, 20] Operation: 60/3=20 Exploring Operation: 64/8=8, Resulting ...
0
hs_4
mult_heuristic
[ 31, 46, 79, 35 ]
99
[ "46-31=15", "79+35=114", "114-15=99" ]
Current State: 99:[31, 46, 79, 35], Operations: [] Exploring Operation: 46-31=15, Resulting Numbers: [79, 35, 15] Generated Node #2: [79, 35, 15] from Operation: 46-31=15 Current State: 99:[79, 35, 15], Operations: ['46-31=15'] Exploring Operation: 79+35=114, Resulting Numbers: [15, 114] Generated Node #3: [15, 114] fr...
4
Current State: 99:[31, 46, 79, 35], Operations: [] Exploring Operation: 46-31=15, Resulting Numbers: [79, 35, 15] Generated Node #0,0: 99:[79, 35, 15] Operation: 46-31=15 Exploring Operation: 46-35=11, Resulting Numbers: [31, 79, 11] Generated Node #0,1: 99:[31, 79, 11] Operation: 46-35=11 Exploring Operation: 79-46=33...
0.979167
hs_3
mult_heuristic
[ 42, 1, 90, 50 ]
81
[ "42-1=41", "90-50=40", "41+40=81" ]
Current State: 81:[42, 1, 90, 50], Operations: [] Exploring Operation: 42-1=41, Resulting Numbers: [90, 50, 41] Generated Node #2: [90, 50, 41] from Operation: 42-1=41 Current State: 81:[90, 50, 41], Operations: ['42-1=41'] Exploring Operation: 90-50=40, Resulting Numbers: [41, 40] Generated Node #3: [41, 40] from Oper...
4
Current State: 81:[42, 1, 90, 50], Operations: [] Exploring Operation: 90-42=48, Resulting Numbers: [1, 50, 48] Generated Node #0,0: 81:[1, 50, 48] Operation: 90-42=48 Exploring Operation: 50-42=8, Resulting Numbers: [1, 90, 8] Generated Node #0,1: 81:[1, 90, 8] Operation: 50-42=8 Exploring Operation: 90-50=40, Resulti...
0.986111
hs_5
mult_heuristic
[ 64, 63, 35, 6 ]
41
[ "64-63=1", "35+6=41", "1*41=41" ]
Current State: 41:[64, 63, 35, 6], Operations: [] Exploring Operation: 64-63=1, Resulting Numbers: [35, 6, 1] Generated Node #2: [35, 6, 1] from Operation: 64-63=1 Current State: 41:[35, 6, 1], Operations: ['64-63=1'] Exploring Operation: 35+6=41, Resulting Numbers: [1, 41] Generated Node #3: [1, 41] from Operation: 35...
4
Current State: 41:[64, 63, 35, 6], Operations: [] Exploring Operation: 63-6=57, Resulting Numbers: [64, 35, 57] Generated Node #0,0: 41:[64, 35, 57] Operation: 63-6=57 Exploring Operation: 64-6=58, Resulting Numbers: [63, 35, 58] Generated Node #0,1: 41:[63, 35, 58] Operation: 64-6=58 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 82, 42, 16, 25 ]
81
[ "82-42=40", "16+25=41", "40+41=81" ]
Current State: 81:[82, 42, 16, 25], Operations: [] Exploring Operation: 82-42=40, Resulting Numbers: [16, 25, 40] Generated Node #2: [16, 25, 40] from Operation: 82-42=40 Current State: 81:[16, 25, 40], Operations: ['82-42=40'] Exploring Operation: 16+25=41, Resulting Numbers: [40, 41] Generated Node #3: [40, 41] from ...
4
Current State: 81:[82, 42, 16, 25], Operations: [] Exploring Operation: 42-25=17, Resulting Numbers: [82, 16, 17] Generated Node #0,0: 81:[82, 16, 17] Operation: 42-25=17 Exploring Operation: 42-16=26, Resulting Numbers: [82, 25, 26] Generated Node #0,1: 81:[82, 25, 26] Operation: 42-16=26 Exploring Operation: 82-42=40...
0.986979
hs_5
mult_heuristic
[ 83, 21, 30, 36 ]
38
[ "83+21=104", "30+36=66", "104-66=38" ]
Current State: 38:[83, 21, 30, 36], Operations: [] Exploring Operation: 83+21=104, Resulting Numbers: [30, 36, 104] Generated Node #2: [30, 36, 104] from Operation: 83+21=104 Current State: 38:[30, 36, 104], Operations: ['83+21=104'] Exploring Operation: 30+36=66, Resulting Numbers: [104, 66] Generated Node #3: [104, 6...
4
Current State: 38:[83, 21, 30, 36], Operations: [] Exploring Operation: 83-21=62, Resulting Numbers: [30, 36, 62] Generated Node #0,0: 38:[30, 36, 62] Operation: 83-21=62 Exploring Operation: 30-21=9, Resulting Numbers: [83, 36, 9] Generated Node #0,1: 38:[83, 36, 9] Operation: 30-21=9 Exploring Operation: 36-30=6, Res...
0.986979
hs_5
mult_heuristic
[ 30, 13, 65, 39 ]
75
[ "30*13=390", "390/39=10", "65+10=75" ]
Current State: 75:[30, 13, 65, 39], Operations: [] Exploring Operation: 30*13=390, Resulting Numbers: [65, 39, 390] Generated Node #2: [65, 39, 390] from Operation: 30*13=390 Current State: 75:[65, 39, 390], Operations: ['30*13=390'] Exploring Operation: 390/39=10, Resulting Numbers: [65, 10] Generated Node #3: [65, 10...
4
Current State: 75:[30, 13, 65, 39], Operations: [] Exploring Operation: 65-39=26, Resulting Numbers: [30, 13, 26] Generated Node #0,0: 75:[30, 13, 26] Operation: 65-39=26 Exploring Operation: 39-30=9, Resulting Numbers: [13, 65, 9] Generated Node #0,1: 75:[13, 65, 9] Operation: 39-30=9 Exploring Operation: 39-13=26, Re...
0.975694
hs_4
mult_heuristic
[ 3, 25, 41, 9 ]
57
[ "41-25=16", "3*16=48", "9+48=57" ]
Current State: 57:[3, 25, 41, 9], Operations: [] Exploring Operation: 41-25=16, Resulting Numbers: [3, 9, 16] Generated Node #2: [3, 9, 16] from Operation: 41-25=16 Current State: 57:[3, 9, 16], Operations: ['41-25=16'] Exploring Operation: 3*16=48, Resulting Numbers: [9, 48] Generated Node #3: [9, 48] from Operation: ...
4
Current State: 57:[3, 25, 41, 9], Operations: [] Exploring Operation: 41+9=50, Resulting Numbers: [3, 25, 50] Generated Node #0,0: 57:[3, 25, 50] Operation: 41+9=50 Exploring Operation: 41-25=16, Resulting Numbers: [3, 9, 16] Generated Node #0,1: 57:[3, 9, 16] Operation: 41-25=16 Moving to Node #0,1 Current State: 57:[...
0
hs_2
mult_heuristic
[ 18, 60, 83, 75 ]
86
[ "18+60=78", "83-75=8", "78+8=86" ]
Current State: 86:[18, 60, 83, 75], Operations: [] Exploring Operation: 18+60=78, Resulting Numbers: [83, 75, 78] Generated Node #2: [83, 75, 78] from Operation: 18+60=78 Current State: 86:[83, 75, 78], Operations: ['18+60=78'] Exploring Operation: 83-75=8, Resulting Numbers: [78, 8] Generated Node #3: [78, 8] from Ope...
4
Current State: 86:[18, 60, 83, 75], Operations: [] Exploring Operation: 60-18=42, Resulting Numbers: [83, 75, 42] Generated Node #0,0: 86:[83, 75, 42] Operation: 60-18=42 Exploring Operation: 18+75=93, Resulting Numbers: [60, 83, 93] Generated Node #0,1: 86:[60, 83, 93] Operation: 18+75=93 Exploring Operation: 18+60=78...
0.978299
hs_3
mult_heuristic
[ 41, 3, 17, 36 ]
82
[ "41-36=5", "17*5=85", "85-3=82" ]
Current State: 82:[41, 3, 17, 36], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [3, 17, 5] Generated Node #2: [3, 17, 5] from Operation: 41-36=5 Current State: 82:[3, 17, 5], Operations: ['41-36=5'] Exploring Operation: 17*5=85, Resulting Numbers: [3, 85] Generated Node #3: [3, 85] from Operation: 17...
4
Current State: 82:[41, 3, 17, 36], Operations: [] Exploring Operation: 17+36=53, Resulting Numbers: [41, 3, 53] Generated Node #0,0: 82:[41, 3, 53] Operation: 17+36=53 Exploring Operation: 17-3=14, Resulting Numbers: [41, 36, 14] Generated Node #0,1: 82:[41, 36, 14] Operation: 17-3=14 Exploring Operation: 3*17=51, Resu...
0
hs_5
mult_heuristic
[ 2, 3, 74, 19 ]
92
[ "3-2=1", "74+19=93", "93-1=92" ]
Current State: 92:[2, 3, 74, 19], Operations: [] Exploring Operation: 3-2=1, Resulting Numbers: [74, 19, 1] Generated Node #2: [74, 19, 1] from Operation: 3-2=1 Current State: 92:[74, 19, 1], Operations: ['3-2=1'] Exploring Operation: 74+19=93, Resulting Numbers: [1, 93] Generated Node #3: [1, 93] from Operation: 74+19...
4
Current State: 92:[2, 3, 74, 19], Operations: [] Exploring Operation: 74+19=93, Resulting Numbers: [2, 3, 93] Generated Node #0,0: 92:[2, 3, 93] Operation: 74+19=93 Exploring Operation: 74-19=55, Resulting Numbers: [2, 3, 55] Generated Node #0,1: 92:[2, 3, 55] Operation: 74-19=55 Moving to Node #0,0 Current State: 92:[...
0.990451
hs_2
mult_heuristic
[ 2, 8, 88, 40 ]
62
[ "8/2=4", "88/4=22", "40+22=62" ]
Current State: 62:[2, 8, 88, 40], Operations: [] Exploring Operation: 8/2=4, Resulting Numbers: [88, 40, 4] Generated Node #2: [88, 40, 4] from Operation: 8/2=4 Current State: 62:[88, 40, 4], Operations: ['8/2=4'] Exploring Operation: 88/4=22, Resulting Numbers: [40, 22] Generated Node #3: [40, 22] from Operation: 88/4...
4
Current State: 62:[2, 8, 88, 40], Operations: [] Exploring Operation: 88-8=80, Resulting Numbers: [2, 40, 80] Generated Node #0,0: 62:[2, 40, 80] Operation: 88-8=80 Exploring Operation: 88-40=48, Resulting Numbers: [2, 8, 48] Generated Node #0,1: 62:[2, 8, 48] Operation: 88-40=48 Exploring Operation: 88/2=44, Resulting...
0.974826
hs_5
mult_heuristic
[ 72, 4, 79, 15 ]
76
[ "72/4=18", "79+15=94", "94-18=76" ]
Current State: 76:[72, 4, 79, 15], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [79, 15, 18] Generated Node #2: [79, 15, 18] from Operation: 72/4=18 Current State: 76:[79, 15, 18], Operations: ['72/4=18'] Exploring Operation: 79+15=94, Resulting Numbers: [18, 94] Generated Node #3: [18, 94] from Oper...
4
Current State: 76:[72, 4, 79, 15], Operations: [] Exploring Operation: 4+15=19, Resulting Numbers: [72, 79, 19] Generated Node #0,0: 76:[72, 79, 19] Operation: 4+15=19 Exploring Operation: 72+4=76, Resulting Numbers: [79, 15, 76] Generated Node #0,1: 76:[79, 15, 76] Operation: 72+4=76 Exploring Operation: 79-72=7, Resu...
0
hs_3
mult_heuristic
[ 5, 33, 69, 57 ]
98
[ "33-5=28", "69+57=126", "126-28=98" ]
Current State: 98:[5, 33, 69, 57], Operations: [] Exploring Operation: 33-5=28, Resulting Numbers: [69, 57, 28] Generated Node #2: [69, 57, 28] from Operation: 33-5=28 Current State: 98:[69, 57, 28], Operations: ['33-5=28'] Exploring Operation: 69+57=126, Resulting Numbers: [28, 126] Generated Node #3: [28, 126] from O...
4
Current State: 98:[5, 33, 69, 57], Operations: [] Exploring Operation: 33+69=102, Resulting Numbers: [5, 57, 102] Generated Node #0,0: 98:[5, 57, 102] Operation: 33+69=102 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[5, 57, 102], Operations: ['33+69=102'] Exploring Operation: 102-57=45, Resulting...
0
hs_1
mult_heuristic
[ 27, 11, 5, 74 ]
31
[ "27+11=38", "74-5=69", "69-38=31" ]
Current State: 31:[27, 11, 5, 74], Operations: [] Exploring Operation: 27+11=38, Resulting Numbers: [5, 74, 38] Generated Node #2: [5, 74, 38] from Operation: 27+11=38 Current State: 31:[5, 74, 38], Operations: ['27+11=38'] Exploring Operation: 74-5=69, Resulting Numbers: [38, 69] Generated Node #3: [38, 69] from Opera...
4
Current State: 31:[27, 11, 5, 74], Operations: [] Exploring Operation: 74-27=47, Resulting Numbers: [11, 5, 47] Generated Node #0,0: 31:[11, 5, 47] Operation: 74-27=47 Moving to Node #0,0 Current State: 31:[11, 5, 47], Operations: ['74-27=47'] Exploring Operation: 11+5=16, Resulting Numbers: [47, 16] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 19, 76, 88, 84 ]
19
[ "19*88=1672", "1672-76=1596", "1596/84=19" ]
Current State: 19:[19, 76, 88, 84], Operations: [] Exploring Operation: 19*88=1672, Resulting Numbers: [76, 84, 1672] Generated Node #2: [76, 84, 1672] from Operation: 19*88=1672 Current State: 19:[76, 84, 1672], Operations: ['19*88=1672'] Exploring Operation: 1672-76=1596, Resulting Numbers: [84, 1596] Generated Node ...
4
Current State: 19:[19, 76, 88, 84], Operations: [] Exploring Operation: 88-84=4, Resulting Numbers: [19, 76, 4] Generated Node #0,0: 19:[19, 76, 4] Operation: 88-84=4 Exploring Operation: 88-76=12, Resulting Numbers: [19, 84, 12] Generated Node #0,1: 19:[19, 84, 12] Operation: 88-76=12 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 83, 30, 99, 26 ]
40
[ "83+30=113", "99-26=73", "113-73=40" ]
Current State: 40:[83, 30, 99, 26], Operations: [] Exploring Operation: 83+30=113, Resulting Numbers: [99, 26, 113] Generated Node #2: [99, 26, 113] from Operation: 83+30=113 Current State: 40:[99, 26, 113], Operations: ['83+30=113'] Exploring Operation: 99-26=73, Resulting Numbers: [113, 73] Generated Node #3: [113, 7...
4
Current State: 40:[83, 30, 99, 26], Operations: [] Exploring Operation: 99-83=16, Resulting Numbers: [30, 26, 16] Generated Node #0,0: 40:[30, 26, 16] Operation: 99-83=16 Exploring Operation: 83-30=53, Resulting Numbers: [99, 26, 53] Generated Node #0,1: 40:[99, 26, 53] Operation: 83-30=53 Exploring Operation: 83-26=57...
0.963542
hs_4
sum_heuristic
[ 4, 20, 46, 3 ]
78
[ "4*3=12", "20+46=66", "12+66=78" ]
Current State: 78:[4, 20, 46, 3], Operations: [] Exploring Operation: 4*3=12, Resulting Numbers: [20, 46, 12] Generated Node #2: [20, 46, 12] from Operation: 4*3=12 Current State: 78:[20, 46, 12], Operations: ['4*3=12'] Exploring Operation: 20+46=66, Resulting Numbers: [12, 66] Generated Node #3: [12, 66] from Operatio...
4
Current State: 78:[4, 20, 46, 3], Operations: [] Exploring Operation: 46-20=26, Resulting Numbers: [4, 3, 26] Generated Node #0,0: 78:[4, 3, 26] Operation: 46-20=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[4, 3, 26], Operations: ['46-20=26'] Exploring Operation: 4+3=7, Resulting Numbers: [26,...
0
hs_1
mult_heuristic
[ 64, 59, 72, 3 ]
29
[ "64-59=5", "72/3=24", "5+24=29" ]
Current State: 29:[64, 59, 72, 3], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [72, 3, 5] Generated Node #2: [72, 3, 5] from Operation: 64-59=5 Current State: 29:[72, 3, 5], Operations: ['64-59=5'] Exploring Operation: 72/3=24, Resulting Numbers: [5, 24] Generated Node #3: [5, 24] from Operation: 72...
4
Current State: 29:[64, 59, 72, 3], Operations: [] Exploring Operation: 64-3=61, Resulting Numbers: [59, 72, 61] Generated Node #0,0: 29:[59, 72, 61] Operation: 64-3=61 Exploring Operation: 72-64=8, Resulting Numbers: [59, 3, 8] Generated Node #0,1: 29:[59, 3, 8] Operation: 72-64=8 Exploring Operation: 72/3=24, Resultin...
0.986111
hs_5
sum_heuristic
[ 42, 15, 20, 30 ]
24
[ "42-20=22", "30/15=2", "22+2=24" ]
Current State: 24:[42, 15, 20, 30], Operations: [] Exploring Operation: 42-20=22, Resulting Numbers: [15, 30, 22] Generated Node #2: [15, 30, 22] from Operation: 42-20=22 Current State: 24:[15, 30, 22], Operations: ['42-20=22'] Exploring Operation: 30/15=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Ope...
4
Current State: 24:[42, 15, 20, 30], Operations: [] Exploring Operation: 42-30=12, Resulting Numbers: [15, 20, 12] Generated Node #0,0: 24:[15, 20, 12] Operation: 42-30=12 Moving to Node #0,0 Current State: 24:[15, 20, 12], Operations: ['42-30=12'] Exploring Operation: 20-15=5, Resulting Numbers: [12, 5] Generated Node ...
0
hs_1
sum_heuristic
[ 70, 84, 36, 58 ]
88
[ "70*36=2520", "2520/84=30", "58+30=88" ]
Current State: 88:[70, 84, 36, 58], Operations: [] Exploring Operation: 70*36=2520, Resulting Numbers: [84, 58, 2520] Generated Node #2: [84, 58, 2520] from Operation: 70*36=2520 Current State: 88:[84, 58, 2520], Operations: ['70*36=2520'] Exploring Operation: 2520/84=30, Resulting Numbers: [58, 30] Generated Node #3: ...
4
Current State: 88:[70, 84, 36, 58], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [84, 36, 12] Generated Node #0,0: 88:[84, 36, 12] Operation: 70-58=12 Exploring Operation: 84-70=14, Resulting Numbers: [36, 58, 14] Generated Node #0,1: 88:[36, 58, 14] Operation: 84-70=14 Exploring Operation: 70-36=34...
0
hs_5
sum_heuristic
[ 5, 39, 19, 34 ]
19
[ "39-5=34", "19+34=53", "53-34=19" ]
Current State: 19:[5, 39, 19, 34], Operations: [] Exploring Operation: 39-5=34, Resulting Numbers: [19, 34, 34] Generated Node #2: [19, 34, 34] from Operation: 39-5=34 Current State: 19:[19, 34, 34], Operations: ['39-5=34'] Exploring Operation: 19+34=53, Resulting Numbers: [53] 53,19 equal: Goal Reached Exploring Opera...
4
Current State: 19:[5, 39, 19, 34], Operations: [] Exploring Operation: 39-34=5, Resulting Numbers: [5, 19, 5] Generated Node #0,0: 19:[5, 19, 5] Operation: 39-34=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[5, 19, 5], Operations: ['39-34=5'] Exploring Operation: 5*5=25, Resulting Numbers: [19, ...
0
hs_1
mult_heuristic
[ 77, 66, 19, 35 ]
11
[ "66*35=2310", "2310/77=30", "30-19=11" ]
Current State: 11:[77, 66, 19, 35], Operations: [] Exploring Operation: 66*35=2310, Resulting Numbers: [77, 19, 2310] Generated Node #2: [77, 19, 2310] from Operation: 66*35=2310 Current State: 11:[77, 19, 2310], Operations: ['66*35=2310'] Exploring Operation: 2310/77=30, Resulting Numbers: [19, 30] Generated Node #3: ...
4
Current State: 11:[77, 66, 19, 35], Operations: [] Exploring Operation: 77-35=42, Resulting Numbers: [66, 19, 42] Generated Node #0,0: 11:[66, 19, 42] Operation: 77-35=42 Exploring Operation: 66-19=47, Resulting Numbers: [77, 35, 47] Generated Node #0,1: 11:[77, 35, 47] Operation: 66-19=47 Exploring Operation: 77-66=11...
0
hs_5
mult_heuristic
[ 35, 41, 42, 22 ]
70
[ "41-35=6", "42+22=64", "6+64=70" ]
Current State: 70:[35, 41, 42, 22], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [42, 22, 6] Generated Node #2: [42, 22, 6] from Operation: 41-35=6 Current State: 70:[42, 22, 6], Operations: ['41-35=6'] Exploring Operation: 42+22=64, Resulting Numbers: [6, 64] Generated Node #3: [6, 64] from Operatio...
4
Current State: 70:[35, 41, 42, 22], Operations: [] Exploring Operation: 41-22=19, Resulting Numbers: [35, 42, 19] Generated Node #0,0: 70:[35, 42, 19] Operation: 41-22=19 Exploring Operation: 42-41=1, Resulting Numbers: [35, 22, 1] Generated Node #0,1: 70:[35, 22, 1] Operation: 42-41=1 Exploring Operation: 42-22=20, Re...
0.956597
hs_4
mult_heuristic
[ 98, 76, 70, 42 ]
46
[ "70*42=2940", "2940/98=30", "76-30=46" ]
Current State: 46:[98, 76, 70, 42], Operations: [] Exploring Operation: 70*42=2940, Resulting Numbers: [98, 76, 2940] Generated Node #2: [98, 76, 2940] from Operation: 70*42=2940 Current State: 46:[98, 76, 2940], Operations: ['70*42=2940'] Exploring Operation: 2940/98=30, Resulting Numbers: [76, 30] Generated Node #3: ...
4
Current State: 46:[98, 76, 70, 42], Operations: [] Exploring Operation: 98-70=28, Resulting Numbers: [76, 42, 28] Generated Node #0,0: 46:[76, 42, 28] Operation: 98-70=28 Exploring Operation: 98-76=22, Resulting Numbers: [70, 42, 22] Generated Node #0,1: 46:[70, 42, 22] Operation: 98-76=22 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 95, 37, 37, 70 ]
49
[ "95-37=58", "37+70=107", "107-58=49" ]
Current State: 49:[95, 37, 37, 70], Operations: [] Exploring Operation: 95-37=58, Resulting Numbers: [70, 58] Generated Node #2: [70, 58] from Operation: 95-37=58 Current State: 49:[70, 58], Operations: ['95-37=58'] Exploring Operation: 37+70=107, Resulting Numbers: [58, 107] Generated Node #3: [58, 107] from Operation...
4
Current State: 49:[95, 37, 37, 70], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [37, 37, 25] Generated Node #0,0: 49:[37, 37, 25] Operation: 95-70=25 Exploring Operation: 95-37=58, Resulting Numbers: [37, 70, 58] Generated Node #0,1: 49:[37, 70, 58] Operation: 95-37=58 Exploring Operation: 95-37=58...
0.988715
hs_4
sum_heuristic
[ 11, 92, 17, 4 ]
94
[ "92-11=81", "17-4=13", "81+13=94" ]
Current State: 94:[11, 92, 17, 4], Operations: [] Exploring Operation: 92-11=81, Resulting Numbers: [17, 4, 81] Generated Node #2: [17, 4, 81] from Operation: 92-11=81 Current State: 94:[17, 4, 81], Operations: ['92-11=81'] Exploring Operation: 17-4=13, Resulting Numbers: [81, 13] Generated Node #3: [81, 13] from Opera...
4
Current State: 94:[11, 92, 17, 4], Operations: [] Exploring Operation: 17-11=6, Resulting Numbers: [92, 4, 6] Generated Node #0,0: 94:[92, 4, 6] Operation: 17-11=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[92, 4, 6], Operations: ['17-11=6'] Exploring Operation: 6-4=2, Resulting Numbers: [92, 2...
0.993924
hs_1
sum_heuristic
[ 19, 64, 20, 77 ]
14
[ "19+64=83", "20+77=97", "97-83=14" ]
Current State: 14:[19, 64, 20, 77], Operations: [] Exploring Operation: 19+64=83, Resulting Numbers: [20, 77, 83] Generated Node #2: [20, 77, 83] from Operation: 19+64=83 Current State: 14:[20, 77, 83], Operations: ['19+64=83'] Exploring Operation: 20+77=97, Resulting Numbers: [83, 97] Generated Node #3: [83, 97] from ...
4
Current State: 14:[19, 64, 20, 77], Operations: [] Exploring Operation: 77-19=58, Resulting Numbers: [64, 20, 58] Generated Node #0,0: 14:[64, 20, 58] Operation: 77-19=58 Exploring Operation: 64-19=45, Resulting Numbers: [20, 77, 45] Generated Node #0,1: 14:[20, 77, 45] Operation: 64-19=45 Exploring Operation: 64-20=44...
0.978299
hs_5
mult_heuristic
[ 37, 90, 32, 47 ]
38
[ "90-37=53", "47-32=15", "53-15=38" ]
Current State: 38:[37, 90, 32, 47], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [32, 47, 53] Generated Node #2: [32, 47, 53] from Operation: 90-37=53 Current State: 38:[32, 47, 53], Operations: ['90-37=53'] Exploring Operation: 47-32=15, Resulting Numbers: [53, 15] Generated Node #3: [53, 15] from ...
4
Current State: 38:[37, 90, 32, 47], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [32, 47, 53] Generated Node #0,0: 38:[32, 47, 53] Operation: 90-37=53 Exploring Operation: 90-47=43, Resulting Numbers: [37, 32, 43] Generated Node #0,1: 38:[37, 32, 43] Operation: 90-47=43 Exploring Operation: 90-32=58...
0.986979
hs_5
sum_heuristic
[ 99, 65, 67, 9 ]
13
[ "99/9=11", "67-65=2", "11+2=13" ]
Current State: 13:[99, 65, 67, 9], Operations: [] Exploring Operation: 99/9=11, Resulting Numbers: [65, 67, 11] Generated Node #2: [65, 67, 11] from Operation: 99/9=11 Current State: 13:[65, 67, 11], Operations: ['99/9=11'] Exploring Operation: 67-65=2, Resulting Numbers: [11, 2] Generated Node #3: [11, 2] from Operati...
4
Current State: 13:[99, 65, 67, 9], Operations: [] Exploring Operation: 99-67=32, Resulting Numbers: [65, 9, 32] Generated Node #0,0: 13:[65, 9, 32] Operation: 99-67=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[65, 9, 32], Operations: ['99-67=32'] Exploring Operation: 65-32=33, Resulting Number...
0
hs_1
sum_heuristic
[ 15, 42, 32, 66 ]
61
[ "42-15=27", "66-32=34", "27+34=61" ]
Current State: 61:[15, 42, 32, 66], Operations: [] Exploring Operation: 42-15=27, Resulting Numbers: [32, 66, 27] Generated Node #2: [32, 66, 27] from Operation: 42-15=27 Current State: 61:[32, 66, 27], Operations: ['42-15=27'] Exploring Operation: 66-32=34, Resulting Numbers: [27, 34] Generated Node #3: [27, 34] from ...
4
Current State: 61:[15, 42, 32, 66], Operations: [] Exploring Operation: 15+42=57, Resulting Numbers: [32, 66, 57] Generated Node #0,0: 61:[32, 66, 57] Operation: 15+42=57 Exploring Operation: 15+32=47, Resulting Numbers: [42, 66, 47] Generated Node #0,1: 61:[42, 66, 47] Operation: 15+32=47 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 80, 32, 64, 36 ]
92
[ "80*36=2880", "64+2880=2944", "2944/32=92" ]
Current State: 92:[80, 32, 64, 36], Operations: [] Exploring Operation: 80*36=2880, Resulting Numbers: [32, 64, 2880] Generated Node #2: [32, 64, 2880] from Operation: 80*36=2880 Current State: 92:[32, 64, 2880], Operations: ['80*36=2880'] Exploring Operation: 64+2880=2944, Resulting Numbers: [32, 2944] Generated Node ...
4
Current State: 92:[80, 32, 64, 36], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [80, 32, 28] Generated Node #0,0: 92:[80, 32, 28] Operation: 64-36=28 Exploring Operation: 64/32=2, Resulting Numbers: [80, 36, 2] Generated Node #0,1: 92:[80, 36, 2] Operation: 64/32=2 Exploring Operation: 32+64=96, Re...
0
hs_4
mult_heuristic
[ 17, 9, 77, 44 ]
25
[ "17-9=8", "77-44=33", "33-8=25" ]
Current State: 25:[17, 9, 77, 44], Operations: [] Exploring Operation: 17-9=8, Resulting Numbers: [77, 44, 8] Generated Node #2: [77, 44, 8] from Operation: 17-9=8 Current State: 25:[77, 44, 8], Operations: ['17-9=8'] Exploring Operation: 77-44=33, Resulting Numbers: [8, 33] Generated Node #3: [8, 33] from Operation: 7...
4
Current State: 25:[17, 9, 77, 44], Operations: [] Exploring Operation: 77-44=33, Resulting Numbers: [17, 9, 33] Generated Node #0,0: 25:[17, 9, 33] Operation: 77-44=33 Moving to Node #0,0 Current State: 25:[17, 9, 33], Operations: ['77-44=33'] Exploring Operation: 17+9=26, Resulting Numbers: [33, 26] Generated Node #0,...
0
hs_1
mult_heuristic
[ 28, 28, 20, 15 ]
42
[ "28+28=56", "15*56=840", "840/20=42" ]
Current State: 42:[28, 28, 20, 15], Operations: [] Exploring Operation: 28+28=56, Resulting Numbers: [20, 15, 56] Generated Node #2: [20, 15, 56] from Operation: 28+28=56 Current State: 42:[20, 15, 56], Operations: ['28+28=56'] Exploring Operation: 15*56=840, Resulting Numbers: [20, 840] Generated Node #3: [20, 840] fr...
4
Current State: 42:[28, 28, 20, 15], Operations: [] Exploring Operation: 28-15=13, Resulting Numbers: [28, 20, 13] Generated Node #0,0: 42:[28, 20, 13] Operation: 28-15=13 Exploring Operation: 28-20=8, Resulting Numbers: [28, 15, 8] Generated Node #0,1: 42:[28, 15, 8] Operation: 28-20=8 Exploring Operation: 28+15=43, Re...
0
hs_5
mult_heuristic
[ 63, 54, 75, 69 ]
54
[ "63-54=9", "75-69=6", "9*6=54" ]
Current State: 54:[63, 54, 75, 69], Operations: [] Exploring Operation: 63-54=9, Resulting Numbers: [75, 69, 9] Generated Node #2: [75, 69, 9] from Operation: 63-54=9 Current State: 54:[75, 69, 9], Operations: ['63-54=9'] Exploring Operation: 75-69=6, Resulting Numbers: [9, 6] Generated Node #3: [9, 6] from Operation: ...
4
Current State: 54:[63, 54, 75, 69], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [63, 54, 6] Generated Node #0,0: 54:[63, 54, 6] Operation: 75-69=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[63, 54, 6], Operations: ['75-69=6'] Exploring Operation: 63-54=9, Resulting Numbers: ...
0.993924
hs_1
mult_heuristic
[ 90, 64, 75, 3 ]
46
[ "90-64=26", "75-3=72", "72-26=46" ]
Current State: 46:[90, 64, 75, 3], Operations: [] Exploring Operation: 90-64=26, Resulting Numbers: [75, 3, 26] Generated Node #2: [75, 3, 26] from Operation: 90-64=26 Current State: 46:[75, 3, 26], Operations: ['90-64=26'] Exploring Operation: 75-3=72, Resulting Numbers: [26, 72] Generated Node #3: [26, 72] from Opera...
4
Current State: 46:[90, 64, 75, 3], Operations: [] Exploring Operation: 90-64=26, Resulting Numbers: [75, 3, 26] Generated Node #0,0: 46:[75, 3, 26] Operation: 90-64=26 Exploring Operation: 90-75=15, Resulting Numbers: [64, 3, 15] Generated Node #0,1: 46:[64, 3, 15] Operation: 90-75=15 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 81, 20, 50, 51 ]
61
[ "81-20=61", "51-50=1", "61*1=61" ]
Current State: 61:[81, 20, 50, 51], Operations: [] Exploring Operation: 81-20=61, Resulting Numbers: [50, 51, 61] Generated Node #2: [50, 51, 61] from Operation: 81-20=61 Current State: 61:[50, 51, 61], Operations: ['81-20=61'] Exploring Operation: 51-50=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Ope...
4
Current State: 61:[81, 20, 50, 51], Operations: [] Exploring Operation: 81-20=61, Resulting Numbers: [50, 51, 61] Generated Node #0,0: 61:[50, 51, 61] Operation: 81-20=61 Moving to Node #0,0 Current State: 61:[50, 51, 61], Operations: ['81-20=61'] Exploring Operation: 50+51=101, Resulting Numbers: [61, 101] Generated N...
0
hs_1
mult_heuristic
[ 46, 7, 99, 63 ]
89
[ "46+7=53", "99-63=36", "53+36=89" ]
Current State: 89:[46, 7, 99, 63], Operations: [] Exploring Operation: 46+7=53, Resulting Numbers: [99, 63, 53] Generated Node #2: [99, 63, 53] from Operation: 46+7=53 Current State: 89:[99, 63, 53], Operations: ['46+7=53'] Exploring Operation: 99-63=36, Resulting Numbers: [53, 36] Generated Node #3: [53, 36] from Oper...
4
Current State: 89:[46, 7, 99, 63], Operations: [] Exploring Operation: 7+63=70, Resulting Numbers: [46, 99, 70] Generated Node #0,0: 89:[46, 99, 70] Operation: 7+63=70 Exploring Operation: 46+7=53, Resulting Numbers: [99, 63, 53] Generated Node #0,1: 89:[99, 63, 53] Operation: 46+7=53 Exploring Operation: 99-7=92, Resu...
0.974826
hs_3
mult_heuristic
[ 69, 84, 95, 74 ]
13
[ "69+74=143", "95-84=11", "143/11=13" ]
Current State: 13:[69, 84, 95, 74], Operations: [] Exploring Operation: 69+74=143, Resulting Numbers: [84, 95, 143] Generated Node #2: [84, 95, 143] from Operation: 69+74=143 Current State: 13:[84, 95, 143], Operations: ['69+74=143'] Exploring Operation: 95-84=11, Resulting Numbers: [143, 11] Generated Node #3: [143, 1...
4
Current State: 13:[69, 84, 95, 74], Operations: [] Exploring Operation: 95-74=21, Resulting Numbers: [69, 84, 21] Generated Node #0,0: 13:[69, 84, 21] Operation: 95-74=21 Exploring Operation: 95-84=11, Resulting Numbers: [69, 74, 11] Generated Node #0,1: 13:[69, 74, 11] Operation: 95-84=11 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 5, 5, 35, 2 ]
35
[ "5-5=0", "2*0=0", "35+0=35" ]
Current State: 35:[5, 5, 35, 2], Operations: [] Exploring Operation: 5-5=0, Resulting Numbers: [35, 2, 0] Generated Node #2: [35, 2, 0] from Operation: 5-5=0 Current State: 35:[35, 2, 0], Operations: ['5-5=0'] Exploring Operation: 2*0=0, Resulting Numbers: [35, 0] Generated Node #3: [35, 0] from Operation: 2*0=0 Curren...
4
Current State: 35:[5, 5, 35, 2], Operations: [] Exploring Operation: 5-2=3, Resulting Numbers: [5, 35, 3] Generated Node #0,0: 35:[5, 35, 3] Operation: 5-2=3 Exploring Operation: 5+2=7, Resulting Numbers: [5, 35, 7] Generated Node #0,1: 35:[5, 35, 7] Operation: 5+2=7 Exploring Operation: 5+2=7, Resulting Numbers: [5, 3...
0
hs_3
sum_heuristic
[ 80, 68, 64, 11 ]
65
[ "80-68=12", "64-11=53", "12+53=65" ]
Current State: 65:[80, 68, 64, 11], Operations: [] Exploring Operation: 80-68=12, Resulting Numbers: [64, 11, 12] Generated Node #2: [64, 11, 12] from Operation: 80-68=12 Current State: 65:[64, 11, 12], Operations: ['80-68=12'] Exploring Operation: 64-11=53, Resulting Numbers: [12, 53] Generated Node #3: [12, 53] from ...
4
Current State: 65:[80, 68, 64, 11], Operations: [] Exploring Operation: 68-64=4, Resulting Numbers: [80, 11, 4] Generated Node #0,0: 65:[80, 11, 4] Operation: 68-64=4 Exploring Operation: 80-64=16, Resulting Numbers: [68, 11, 16] Generated Node #0,1: 65:[68, 11, 16] Operation: 80-64=16 Exploring Operation: 68-11=57, Re...
0.984375
hs_5
mult_heuristic
[ 42, 63, 52, 33 ]
86
[ "42+63=105", "52-33=19", "105-19=86" ]
Current State: 86:[42, 63, 52, 33], Operations: [] Exploring Operation: 42+63=105, Resulting Numbers: [52, 33, 105] Generated Node #2: [52, 33, 105] from Operation: 42+63=105 Current State: 86:[52, 33, 105], Operations: ['42+63=105'] Exploring Operation: 52-33=19, Resulting Numbers: [105, 19] Generated Node #3: [105, 1...
4
Current State: 86:[42, 63, 52, 33], Operations: [] Exploring Operation: 63+33=96, Resulting Numbers: [42, 52, 96] Generated Node #0,0: 86:[42, 52, 96] Operation: 63+33=96 Exploring Operation: 52+33=85, Resulting Numbers: [42, 63, 85] Generated Node #0,1: 86:[42, 63, 85] Operation: 52+33=85 Exploring Operation: 63-52=11...
0.983507
hs_3
sum_heuristic
[ 6, 52, 52, 4 ]
78
[ "6-4=2", "52/2=26", "52+26=78" ]
Current State: 78:[6, 52, 52, 4], Operations: [] Exploring Operation: 6-4=2, Resulting Numbers: [52, 52, 2] Generated Node #2: [52, 52, 2] from Operation: 6-4=2 Current State: 78:[52, 52, 2], Operations: ['6-4=2'] Exploring Operation: 52/2=26, Resulting Numbers: [26] 26,78 equal: Goal Reached Exploring Operation: 52+26...
4
Current State: 78:[6, 52, 52, 4], Operations: [] Exploring Operation: 52-52=0, Resulting Numbers: [6, 4, 0] Generated Node #0,0: 78:[6, 4, 0] Operation: 52-52=0 Exploring Operation: 52/52=1, Resulting Numbers: [6, 4, 1] Generated Node #0,1: 78:[6, 4, 1] Operation: 52/52=1 Moving to Node #0,1 Current State: 78:[6, 4, 1]...
0
hs_2
mult_heuristic
[ 92, 36, 99, 23 ]
45
[ "92*36=3312", "3312/23=144", "144-99=45" ]
Current State: 45:[92, 36, 99, 23], Operations: [] Exploring Operation: 92*36=3312, Resulting Numbers: [99, 23, 3312] Generated Node #2: [99, 23, 3312] from Operation: 92*36=3312 Current State: 45:[99, 23, 3312], Operations: ['92*36=3312'] Exploring Operation: 3312/23=144, Resulting Numbers: [99, 144] Generated Node #3...
4
Current State: 45:[92, 36, 99, 23], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [36, 23, 7] Generated Node #0,0: 45:[36, 23, 7] Operation: 99-92=7 Moving to Node #0,0 Current State: 45:[36, 23, 7], Operations: ['99-92=7'] Exploring Operation: 36-23=13, Resulting Numbers: [7, 13] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 24, 35, 19, 23 ]
20
[ "24*35=840", "19+23=42", "840/42=20" ]
Current State: 20:[24, 35, 19, 23], Operations: [] Exploring Operation: 24*35=840, Resulting Numbers: [19, 23, 840] Generated Node #2: [19, 23, 840] from Operation: 24*35=840 Current State: 20:[19, 23, 840], Operations: ['24*35=840'] Exploring Operation: 19+23=42, Resulting Numbers: [840, 42] Generated Node #3: [840, 4...
4
Current State: 20:[24, 35, 19, 23], Operations: [] Exploring Operation: 35-23=12, Resulting Numbers: [24, 19, 12] Generated Node #0,0: 20:[24, 19, 12] Operation: 35-23=12 Exploring Operation: 35-24=11, Resulting Numbers: [19, 23, 11] Generated Node #0,1: 20:[19, 23, 11] Operation: 35-24=11 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 89, 24, 99, 27 ]
27
[ "89*27=2403", "24*99=2376", "2403-2376=27" ]
Current State: 27:[89, 24, 99, 27], Operations: [] Exploring Operation: 89*27=2403, Resulting Numbers: [24, 99, 2403] Generated Node #2: [24, 99, 2403] from Operation: 89*27=2403 Current State: 27:[24, 99, 2403], Operations: ['89*27=2403'] Exploring Operation: 24*99=2376, Resulting Numbers: [2403, 2376] Generated Node ...
4
Current State: 27:[89, 24, 99, 27], Operations: [] Exploring Operation: 99-89=10, Resulting Numbers: [24, 27, 10] Generated Node #0,0: 27:[24, 27, 10] Operation: 99-89=10 Exploring Operation: 89-24=65, Resulting Numbers: [99, 27, 65] Generated Node #0,1: 27:[99, 27, 65] Operation: 89-24=65 Exploring Operation: 99-24=75...
0
hs_5
mult_heuristic
[ 30, 59, 38, 10 ]
19
[ "59-30=29", "38+10=48", "48-29=19" ]
Current State: 19:[30, 59, 38, 10], Operations: [] Exploring Operation: 59-30=29, Resulting Numbers: [38, 10, 29] Generated Node #2: [38, 10, 29] from Operation: 59-30=29 Current State: 19:[38, 10, 29], Operations: ['59-30=29'] Exploring Operation: 38+10=48, Resulting Numbers: [29, 48] Generated Node #3: [29, 48] from ...
4
Current State: 19:[30, 59, 38, 10], Operations: [] Exploring Operation: 59-38=21, Resulting Numbers: [30, 10, 21] Generated Node #0,0: 19:[30, 10, 21] Operation: 59-38=21 Exploring Operation: 59-30=29, Resulting Numbers: [38, 10, 29] Generated Node #0,1: 19:[38, 10, 29] Operation: 59-30=29 Exploring Operation: 38-30=8,...
0.985243
hs_3
mult_heuristic
[ 44, 78, 71, 63 ]
53
[ "78-71=7", "63/7=9", "44+9=53" ]
Current State: 53:[44, 78, 71, 63], Operations: [] Exploring Operation: 78-71=7, Resulting Numbers: [44, 63, 7] Generated Node #2: [44, 63, 7] from Operation: 78-71=7 Current State: 53:[44, 63, 7], Operations: ['78-71=7'] Exploring Operation: 63/7=9, Resulting Numbers: [44, 9] Generated Node #3: [44, 9] from Operation:...
4
Current State: 53:[44, 78, 71, 63], Operations: [] Exploring Operation: 78-71=7, Resulting Numbers: [44, 63, 7] Generated Node #0,0: 53:[44, 63, 7] Operation: 78-71=7 Exploring Operation: 78-44=34, Resulting Numbers: [71, 63, 34] Generated Node #0,1: 53:[71, 63, 34] Operation: 78-44=34 Exploring Operation: 78-63=15, Re...
0
hs_4
sum_heuristic
[ 75, 22, 19, 9 ]
43
[ "75-22=53", "19-9=10", "53-10=43" ]
Current State: 43:[75, 22, 19, 9], Operations: [] Exploring Operation: 75-22=53, Resulting Numbers: [19, 9, 53] Generated Node #2: [19, 9, 53] from Operation: 75-22=53 Current State: 43:[19, 9, 53], Operations: ['75-22=53'] Exploring Operation: 19-9=10, Resulting Numbers: [53, 10] Generated Node #3: [53, 10] from Opera...
4
Current State: 43:[75, 22, 19, 9], Operations: [] Exploring Operation: 75-9=66, Resulting Numbers: [22, 19, 66] Generated Node #0,0: 43:[22, 19, 66] Operation: 75-9=66 Exploring Operation: 75-22=53, Resulting Numbers: [19, 9, 53] Generated Node #0,1: 43:[19, 9, 53] Operation: 75-22=53 Exploring Operation: 75-19=56, Res...
0.974826
hs_3
sum_heuristic
[ 16, 32, 60, 29 ]
87
[ "32/16=2", "60+29=89", "89-2=87" ]
Current State: 87:[16, 32, 60, 29], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [60, 29, 2] Generated Node #2: [60, 29, 2] from Operation: 32/16=2 Current State: 87:[60, 29, 2], Operations: ['32/16=2'] Exploring Operation: 60+29=89, Resulting Numbers: [2, 89] Generated Node #3: [2, 89] from Operatio...
4
Current State: 87:[16, 32, 60, 29], Operations: [] Exploring Operation: 60-16=44, Resulting Numbers: [32, 29, 44] Generated Node #0,0: 87:[32, 29, 44] Operation: 60-16=44 Exploring Operation: 60-32=28, Resulting Numbers: [16, 29, 28] Generated Node #0,1: 87:[16, 29, 28] Operation: 60-32=28 Exploring Operation: 16+60=76...
0.97309
hs_5
sum_heuristic
[ 1, 10, 43, 39 ]
44
[ "1+10=11", "43-39=4", "11*4=44" ]
Current State: 44:[1, 10, 43, 39], Operations: [] Exploring Operation: 1+10=11, Resulting Numbers: [43, 39, 11] Generated Node #2: [43, 39, 11] from Operation: 1+10=11 Current State: 44:[43, 39, 11], Operations: ['1+10=11'] Exploring Operation: 43-39=4, Resulting Numbers: [11, 4] Generated Node #3: [11, 4] from Operati...
4
Current State: 44:[1, 10, 43, 39], Operations: [] Exploring Operation: 43-39=4, Resulting Numbers: [1, 10, 4] Generated Node #0,0: 44:[1, 10, 4] Operation: 43-39=4 Exploring Operation: 1+10=11, Resulting Numbers: [43, 39, 11] Generated Node #0,1: 44:[43, 39, 11] Operation: 1+10=11 Exploring Operation: 1+39=40, Resultin...
0.987847
hs_4
sum_heuristic
[ 11, 19, 73, 59 ]
31
[ "73+59=132", "132/11=12", "19+12=31" ]
Current State: 31:[11, 19, 73, 59], Operations: [] Exploring Operation: 73+59=132, Resulting Numbers: [11, 19, 132] Generated Node #2: [11, 19, 132] from Operation: 73+59=132 Current State: 31:[11, 19, 132], Operations: ['73+59=132'] Exploring Operation: 132/11=12, Resulting Numbers: [19, 12] Generated Node #3: [19, 12...
4
Current State: 31:[11, 19, 73, 59], Operations: [] Exploring Operation: 11+19=30, Resulting Numbers: [73, 59, 30] Generated Node #0,0: 31:[73, 59, 30] Operation: 11+19=30 Exploring Operation: 73-59=14, Resulting Numbers: [11, 19, 14] Generated Node #0,1: 31:[11, 19, 14] Operation: 73-59=14 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 12, 16, 6, 1 ]
32
[ "12*16=192", "6*1=6", "192/6=32" ]
Current State: 32:[12, 16, 6, 1], Operations: [] Exploring Operation: 12*16=192, Resulting Numbers: [6, 1, 192] Generated Node #2: [6, 1, 192] from Operation: 12*16=192 Current State: 32:[6, 1, 192], Operations: ['12*16=192'] Exploring Operation: 6*1=6, Resulting Numbers: [192, 6] Generated Node #3: [192, 6] from Opera...
4
Current State: 32:[12, 16, 6, 1], Operations: [] Exploring Operation: 12-6=6, Resulting Numbers: [16, 1, 6] Generated Node #0,0: 32:[16, 1, 6] Operation: 12-6=6 Exploring Operation: 16-12=4, Resulting Numbers: [6, 1, 4] Generated Node #0,1: 32:[6, 1, 4] Operation: 16-12=4 Exploring Operation: 12/6=2, Resulting Numbers:...
0.988715
hs_4
sum_heuristic
[ 53, 58, 76, 23 ]
57
[ "76-53=23", "23/23=1", "58-1=57" ]
Current State: 57:[53, 58, 76, 23], Operations: [] Exploring Operation: 76-53=23, Resulting Numbers: [58, 23, 23] Generated Node #2: [58, 23, 23] from Operation: 76-53=23 Current State: 57:[58, 23, 23], Operations: ['76-53=23'] Exploring Operation: 23/23=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 57:[53, 58, 76, 23], Operations: [] Exploring Operation: 76-53=23, Resulting Numbers: [58, 23, 23] Generated Node #0,0: 57:[58, 23, 23] Operation: 76-53=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[58, 23, 23], Operations: ['76-53=23'] Exploring Operation: 23/23=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 66, 15, 22, 72 ]
43
[ "66-15=51", "22+72=94", "94-51=43" ]
Current State: 43:[66, 15, 22, 72], Operations: [] Exploring Operation: 66-15=51, Resulting Numbers: [22, 72, 51] Generated Node #2: [22, 72, 51] from Operation: 66-15=51 Current State: 43:[22, 72, 51], Operations: ['66-15=51'] Exploring Operation: 22+72=94, Resulting Numbers: [51, 94] Generated Node #3: [51, 94] from ...
4
Current State: 43:[66, 15, 22, 72], Operations: [] Exploring Operation: 15+22=37, Resulting Numbers: [66, 72, 37] Generated Node #0,0: 43:[66, 72, 37] Operation: 15+22=37 Exploring Operation: 72-15=57, Resulting Numbers: [66, 22, 57] Generated Node #0,1: 43:[66, 22, 57] Operation: 72-15=57 Exploring Operation: 72-22=50...
0.961806
hs_5
sum_heuristic
[ 83, 59, 39, 13 ]
21
[ "83-59=24", "39/13=3", "24-3=21" ]
Current State: 21:[83, 59, 39, 13], Operations: [] Exploring Operation: 83-59=24, Resulting Numbers: [39, 13, 24] Generated Node #2: [39, 13, 24] from Operation: 83-59=24 Current State: 21:[39, 13, 24], Operations: ['83-59=24'] Exploring Operation: 39/13=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Ope...
4
Current State: 21:[83, 59, 39, 13], Operations: [] Exploring Operation: 39/13=3, Resulting Numbers: [83, 59, 3] Generated Node #0,0: 21:[83, 59, 3] Operation: 39/13=3 Exploring Operation: 83-13=70, Resulting Numbers: [59, 39, 70] Generated Node #0,1: 21:[59, 39, 70] Operation: 83-13=70 Exploring Operation: 83-39=44, Re...
0.943576
hs_5
mult_heuristic
[ 26, 73, 9, 61 ]
82
[ "73-61=12", "9*12=108", "108-26=82" ]
Current State: 82:[26, 73, 9, 61], Operations: [] Exploring Operation: 73-61=12, Resulting Numbers: [26, 9, 12] Generated Node #2: [26, 9, 12] from Operation: 73-61=12 Current State: 82:[26, 9, 12], Operations: ['73-61=12'] Exploring Operation: 9*12=108, Resulting Numbers: [26, 108] Generated Node #3: [26, 108] from Op...
4
Current State: 82:[26, 73, 9, 61], Operations: [] Exploring Operation: 73-61=12, Resulting Numbers: [26, 9, 12] Generated Node #0,0: 82:[26, 9, 12] Operation: 73-61=12 Exploring Operation: 26+9=35, Resulting Numbers: [73, 61, 35] Generated Node #0,1: 82:[73, 61, 35] Operation: 26+9=35 Exploring Operation: 61-26=35, Res...
0
hs_5
mult_heuristic
[ 68, 91, 63, 43 ]
53
[ "68+91=159", "63+43=106", "159-106=53" ]
Current State: 53:[68, 91, 63, 43], Operations: [] Exploring Operation: 68+91=159, Resulting Numbers: [63, 43, 159] Generated Node #2: [63, 43, 159] from Operation: 68+91=159 Current State: 53:[63, 43, 159], Operations: ['68+91=159'] Exploring Operation: 63+43=106, Resulting Numbers: [159, 106] Generated Node #3: [159,...
4
Current State: 53:[68, 91, 63, 43], Operations: [] Exploring Operation: 91-43=48, Resulting Numbers: [68, 63, 48] Generated Node #0,0: 53:[68, 63, 48] Operation: 91-43=48 Moving to Node #0,0 Current State: 53:[68, 63, 48], Operations: ['91-43=48'] Exploring Operation: 68-48=20, Resulting Numbers: [63, 20] Generated Nod...
0
hs_1
mult_heuristic
[ 47, 8, 11, 42 ]
95
[ "47-42=5", "8+11=19", "5*19=95" ]
Current State: 95:[47, 8, 11, 42], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [8, 11, 5] Generated Node #2: [8, 11, 5] from Operation: 47-42=5 Current State: 95:[8, 11, 5], Operations: ['47-42=5'] Exploring Operation: 8+11=19, Resulting Numbers: [5, 19] Generated Node #3: [5, 19] from Operation: 8+...
4
Current State: 95:[47, 8, 11, 42], Operations: [] Exploring Operation: 47+42=89, Resulting Numbers: [8, 11, 89] Generated Node #0,0: 95:[8, 11, 89] Operation: 47+42=89 Exploring Operation: 47-42=5, Resulting Numbers: [8, 11, 5] Generated Node #0,1: 95:[8, 11, 5] Operation: 47-42=5 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 16, 94, 14, 62 ]
78
[ "16-14=2", "94+62=156", "156/2=78" ]
Current State: 78:[16, 94, 14, 62], Operations: [] Exploring Operation: 16-14=2, Resulting Numbers: [94, 62, 2] Generated Node #2: [94, 62, 2] from Operation: 16-14=2 Current State: 78:[94, 62, 2], Operations: ['16-14=2'] Exploring Operation: 94+62=156, Resulting Numbers: [2, 156] Generated Node #3: [2, 156] from Opera...
4
Current State: 78:[16, 94, 14, 62], Operations: [] Exploring Operation: 16+62=78, Resulting Numbers: [94, 14, 78] Generated Node #0,0: 78:[94, 14, 78] Operation: 16+62=78 Exploring Operation: 94-16=78, Resulting Numbers: [14, 62, 78] Generated Node #0,1: 78:[14, 62, 78] Operation: 94-16=78 Exploring Operation: 94-14=80...
0
hs_4
mult_heuristic
[ 47, 10, 18, 25 ]
100
[ "47+10=57", "18+25=43", "57+43=100" ]
Current State: 100:[47, 10, 18, 25], Operations: [] Exploring Operation: 47+10=57, Resulting Numbers: [18, 25, 57] Generated Node #2: [18, 25, 57] from Operation: 47+10=57 Current State: 100:[18, 25, 57], Operations: ['47+10=57'] Exploring Operation: 18+25=43, Resulting Numbers: [57, 43] Generated Node #3: [57, 43] fro...
4
Current State: 100:[47, 10, 18, 25], Operations: [] Exploring Operation: 47-25=22, Resulting Numbers: [10, 18, 22] Generated Node #0,0: 100:[10, 18, 22] Operation: 47-25=22 Exploring Operation: 47-18=29, Resulting Numbers: [10, 25, 29] Generated Node #0,1: 100:[10, 25, 29] Operation: 47-18=29 Start Sub Search at level ...
0
hs_2
sum_heuristic
[ 75, 56, 9, 69 ]
72
[ "75+69=144", "144/9=16", "56+16=72" ]
Current State: 72:[75, 56, 9, 69], Operations: [] Exploring Operation: 75+69=144, Resulting Numbers: [56, 9, 144] Generated Node #2: [56, 9, 144] from Operation: 75+69=144 Current State: 72:[56, 9, 144], Operations: ['75+69=144'] Exploring Operation: 144/9=16, Resulting Numbers: [56, 16] Generated Node #3: [56, 16] fro...
4
Current State: 72:[75, 56, 9, 69], Operations: [] Exploring Operation: 75-56=19, Resulting Numbers: [9, 69, 19] Generated Node #0,0: 72:[9, 69, 19] Operation: 75-56=19 Moving to Node #0,0 Current State: 72:[9, 69, 19], Operations: ['75-56=19'] Exploring Operation: 19-9=10, Resulting Numbers: [69, 10] Generated Node #0,...
0
hs_1
sum_heuristic
[ 6, 87, 78, 30 ]
90
[ "87-6=81", "81-78=3", "30*3=90" ]
Current State: 90:[6, 87, 78, 30], Operations: [] Exploring Operation: 87-6=81, Resulting Numbers: [78, 30, 81] Generated Node #2: [78, 30, 81] from Operation: 87-6=81 Current State: 90:[78, 30, 81], Operations: ['87-6=81'] Exploring Operation: 81-78=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Operati...
4
Current State: 90:[6, 87, 78, 30], Operations: [] Exploring Operation: 87-78=9, Resulting Numbers: [6, 30, 9] Generated Node #0,0: 90:[6, 30, 9] Operation: 87-78=9 Moving to Node #0,0 Current State: 90:[6, 30, 9], Operations: ['87-78=9'] Exploring Operation: 30/6=5, Resulting Numbers: [9, 5] Generated Node #0,0,0: 90:[...
0
hs_1
mult_heuristic
[ 65, 55, 38, 60 ]
36
[ "65+55=120", "120/60=2", "38-2=36" ]
Current State: 36:[65, 55, 38, 60], Operations: [] Exploring Operation: 65+55=120, Resulting Numbers: [38, 60, 120] Generated Node #2: [38, 60, 120] from Operation: 65+55=120 Current State: 36:[38, 60, 120], Operations: ['65+55=120'] Exploring Operation: 120/60=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] f...
4
Current State: 36:[65, 55, 38, 60], Operations: [] Exploring Operation: 65-38=27, Resulting Numbers: [55, 60, 27] Generated Node #0,0: 36:[55, 60, 27] Operation: 65-38=27 Exploring Operation: 65-55=10, Resulting Numbers: [38, 60, 10] Generated Node #0,1: 36:[38, 60, 10] Operation: 65-55=10 Exploring Operation: 65-60=5,...
0
hs_5
sum_heuristic
[ 89, 56, 34, 15 ]
96
[ "89+56=145", "34+15=49", "145-49=96" ]
Current State: 96:[89, 56, 34, 15], Operations: [] Exploring Operation: 89+56=145, Resulting Numbers: [34, 15, 145] Generated Node #2: [34, 15, 145] from Operation: 89+56=145 Current State: 96:[34, 15, 145], Operations: ['89+56=145'] Exploring Operation: 34+15=49, Resulting Numbers: [145, 49] Generated Node #3: [145, 4...
4
Current State: 96:[89, 56, 34, 15], Operations: [] Exploring Operation: 89-34=55, Resulting Numbers: [56, 15, 55] Generated Node #0,0: 96:[56, 15, 55] Operation: 89-34=55 Exploring Operation: 56-34=22, Resulting Numbers: [89, 15, 22] Generated Node #0,1: 96:[89, 15, 22] Operation: 56-34=22 Exploring Operation: 56+34=90...
0.972222
hs_4
sum_heuristic
[ 58, 98, 94, 30 ]
24
[ "98-58=40", "94-30=64", "64-40=24" ]
Current State: 24:[58, 98, 94, 30], Operations: [] Exploring Operation: 98-58=40, Resulting Numbers: [94, 30, 40] Generated Node #2: [94, 30, 40] from Operation: 98-58=40 Current State: 24:[94, 30, 40], Operations: ['98-58=40'] Exploring Operation: 94-30=64, Resulting Numbers: [40, 64] Generated Node #3: [40, 64] from ...
4
Current State: 24:[58, 98, 94, 30], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [58, 30, 4] Generated Node #0,0: 24:[58, 30, 4] Operation: 98-94=4 Exploring Operation: 94-58=36, Resulting Numbers: [98, 30, 36] Generated Node #0,1: 24:[98, 30, 36] Operation: 94-58=36 Exploring Operation: 98-58=40, Re...
0.989583
hs_3
sum_heuristic
[ 6, 9, 75, 85 ]
64
[ "6*9=54", "85-75=10", "54+10=64" ]
Current State: 64:[6, 9, 75, 85], Operations: [] Exploring Operation: 6*9=54, Resulting Numbers: [75, 85, 54] Generated Node #2: [75, 85, 54] from Operation: 6*9=54 Current State: 64:[75, 85, 54], Operations: ['6*9=54'] Exploring Operation: 85-75=10, Resulting Numbers: [54, 10] Generated Node #3: [54, 10] from Operatio...
4
Current State: 64:[6, 9, 75, 85], Operations: [] Exploring Operation: 85-75=10, Resulting Numbers: [6, 9, 10] Generated Node #0,0: 64:[6, 9, 10] Operation: 85-75=10 Moving to Node #0,0 Current State: 64:[6, 9, 10], Operations: ['85-75=10'] Exploring Operation: 6+10=16, Resulting Numbers: [9, 16] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 16, 80, 42, 22 ]
68
[ "80/16=5", "22*5=110", "110-42=68" ]
Current State: 68:[16, 80, 42, 22], Operations: [] Exploring Operation: 80/16=5, Resulting Numbers: [42, 22, 5] Generated Node #2: [42, 22, 5] from Operation: 80/16=5 Current State: 68:[42, 22, 5], Operations: ['80/16=5'] Exploring Operation: 22*5=110, Resulting Numbers: [42, 110] Generated Node #3: [42, 110] from Oper...
4
Current State: 68:[16, 80, 42, 22], Operations: [] Exploring Operation: 80-42=38, Resulting Numbers: [16, 22, 38] Generated Node #0,0: 68:[16, 22, 38] Operation: 80-42=38 Exploring Operation: 80/16=5, Resulting Numbers: [42, 22, 5] Generated Node #0,1: 68:[42, 22, 5] Operation: 80/16=5 Exploring Operation: 80-16=64, Re...
0
hs_4
sum_heuristic
[ 90, 21, 50, 71 ]
91
[ "21+50=71", "71/71=1", "90+1=91" ]
Current State: 91:[90, 21, 50, 71], Operations: [] Exploring Operation: 21+50=71, Resulting Numbers: [90, 71, 71] Generated Node #2: [90, 71, 71] from Operation: 21+50=71 Current State: 91:[90, 71, 71], Operations: ['21+50=71'] Exploring Operation: 71/71=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Ope...
4
Current State: 91:[90, 21, 50, 71], Operations: [] Exploring Operation: 71-50=21, Resulting Numbers: [90, 21, 21] Generated Node #0,0: 91:[90, 21, 21] Operation: 71-50=21 Exploring Operation: 50-21=29, Resulting Numbers: [90, 71, 29] Generated Node #0,1: 91:[90, 71, 29] Operation: 50-21=29 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 27, 7, 90, 52 ]
77
[ "90-27=63", "63-52=11", "7*11=77" ]
Current State: 77:[27, 7, 90, 52], Operations: [] Exploring Operation: 90-27=63, Resulting Numbers: [7, 52, 63] Generated Node #2: [7, 52, 63] from Operation: 90-27=63 Current State: 77:[7, 52, 63], Operations: ['90-27=63'] Exploring Operation: 63-52=11, Resulting Numbers: [7, 11] Generated Node #3: [7, 11] from Operat...
4
Current State: 77:[27, 7, 90, 52], Operations: [] Exploring Operation: 90-52=38, Resulting Numbers: [27, 7, 38] Generated Node #0,0: 77:[27, 7, 38] Operation: 90-52=38 Exploring Operation: 27+52=79, Resulting Numbers: [7, 90, 79] Generated Node #0,1: 77:[7, 90, 79] Operation: 27+52=79 Exploring Operation: 52-27=25, Res...
0.97309
hs_5
mult_heuristic
[ 10, 61, 37, 30 ]
78
[ "10+61=71", "37-30=7", "71+7=78" ]
Current State: 78:[10, 61, 37, 30], Operations: [] Exploring Operation: 10+61=71, Resulting Numbers: [37, 30, 71] Generated Node #2: [37, 30, 71] from Operation: 10+61=71 Current State: 78:[37, 30, 71], Operations: ['10+61=71'] Exploring Operation: 37-30=7, Resulting Numbers: [71, 7] Generated Node #3: [71, 7] from Ope...
4
Current State: 78:[10, 61, 37, 30], Operations: [] Exploring Operation: 10+61=71, Resulting Numbers: [37, 30, 71] Generated Node #0,0: 78:[37, 30, 71] Operation: 10+61=71 Exploring Operation: 61-10=51, Resulting Numbers: [37, 30, 51] Generated Node #0,1: 78:[37, 30, 51] Operation: 61-10=51 Exploring Operation: 61-30=31...
0.969618
hs_4
sum_heuristic
[ 18, 35, 8, 31 ]
76
[ "18+35=53", "31-8=23", "53+23=76" ]
Current State: 76:[18, 35, 8, 31], Operations: [] Exploring Operation: 18+35=53, Resulting Numbers: [8, 31, 53] Generated Node #2: [8, 31, 53] from Operation: 18+35=53 Current State: 76:[8, 31, 53], Operations: ['18+35=53'] Exploring Operation: 31-8=23, Resulting Numbers: [53, 23] Generated Node #3: [53, 23] from Opera...
4
Current State: 76:[18, 35, 8, 31], Operations: [] Exploring Operation: 31-18=13, Resulting Numbers: [35, 8, 13] Generated Node #0,0: 76:[35, 8, 13] Operation: 31-18=13 Exploring Operation: 35-31=4, Resulting Numbers: [18, 8, 4] Generated Node #0,1: 76:[18, 8, 4] Operation: 35-31=4 Exploring Operation: 8+31=39, Resultin...
0.944444
hs_5
sum_heuristic
[ 83, 4, 16, 45 ]
64
[ "83+45=128", "4*16=64", "128-64=64" ]
Current State: 64:[83, 4, 16, 45], Operations: [] Exploring Operation: 83+45=128, Resulting Numbers: [4, 16, 128] Generated Node #2: [4, 16, 128] from Operation: 83+45=128 Current State: 64:[4, 16, 128], Operations: ['83+45=128'] Exploring Operation: 4*16=64, Resulting Numbers: [128, 64] Generated Node #3: [128, 64] fr...
4
Current State: 64:[83, 4, 16, 45], Operations: [] Exploring Operation: 83-16=67, Resulting Numbers: [4, 45, 67] Generated Node #0,0: 64:[4, 45, 67] Operation: 83-16=67 Exploring Operation: 16+45=61, Resulting Numbers: [83, 4, 61] Generated Node #0,1: 64:[83, 4, 61] Operation: 16+45=61 Exploring Operation: 83-45=38, Res...
0
hs_4
mult_heuristic
[ 71, 50, 2, 18 ]
55
[ "50-18=32", "32/2=16", "71-16=55" ]
Current State: 55:[71, 50, 2, 18], Operations: [] Exploring Operation: 50-18=32, Resulting Numbers: [71, 2, 32] Generated Node #2: [71, 2, 32] from Operation: 50-18=32 Current State: 55:[71, 2, 32], Operations: ['50-18=32'] Exploring Operation: 32/2=16, Resulting Numbers: [71, 16] Generated Node #3: [71, 16] from Opera...
4
Current State: 55:[71, 50, 2, 18], Operations: [] Exploring Operation: 50+2=52, Resulting Numbers: [71, 18, 52] Generated Node #0,0: 55:[71, 18, 52] Operation: 50+2=52 Exploring Operation: 71-50=21, Resulting Numbers: [2, 18, 21] Generated Node #0,1: 55:[2, 18, 21] Operation: 71-50=21 Exploring Operation: 18/2=9, Resul...
0
hs_5
mult_heuristic
[ 4, 55, 68, 65 ]
47
[ "55+68=123", "65+123=188", "188/4=47" ]
Current State: 47:[4, 55, 68, 65], Operations: [] Exploring Operation: 55+68=123, Resulting Numbers: [4, 65, 123] Generated Node #2: [4, 65, 123] from Operation: 55+68=123 Current State: 47:[4, 65, 123], Operations: ['55+68=123'] Exploring Operation: 65+123=188, Resulting Numbers: [4, 188] Generated Node #3: [4, 188] f...
4
Current State: 47:[4, 55, 68, 65], Operations: [] Exploring Operation: 68-4=64, Resulting Numbers: [55, 65, 64] Generated Node #0,0: 47:[55, 65, 64] Operation: 68-4=64 Exploring Operation: 55-4=51, Resulting Numbers: [68, 65, 51] Generated Node #0,1: 47:[68, 65, 51] Operation: 55-4=51 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 75, 75, 13, 81 ]
95
[ "75/75=1", "13+81=94", "1+94=95" ]
Current State: 95:[75, 75, 13, 81], Operations: [] Exploring Operation: 75/75=1, Resulting Numbers: [13, 81, 1] Generated Node #2: [13, 81, 1] from Operation: 75/75=1 Current State: 95:[13, 81, 1], Operations: ['75/75=1'] Exploring Operation: 13+81=94, Resulting Numbers: [1, 94] Generated Node #3: [1, 94] from Operatio...
4
Current State: 95:[75, 75, 13, 81], Operations: [] Exploring Operation: 75/75=1, Resulting Numbers: [13, 81, 1] Generated Node #0,0: 95:[13, 81, 1] Operation: 75/75=1 Exploring Operation: 81-75=6, Resulting Numbers: [75, 13, 6] Generated Node #0,1: 95:[75, 13, 6] Operation: 81-75=6 Exploring Operation: 75-75=0, Resulti...
0.990451
hs_3
mult_heuristic
[ 50, 37, 71, 5 ]
79
[ "50-37=13", "71-5=66", "13+66=79" ]
Current State: 79:[50, 37, 71, 5], Operations: [] Exploring Operation: 50-37=13, Resulting Numbers: [71, 5, 13] Generated Node #2: [71, 5, 13] from Operation: 50-37=13 Current State: 79:[71, 5, 13], Operations: ['50-37=13'] Exploring Operation: 71-5=66, Resulting Numbers: [13, 66] Generated Node #3: [13, 66] from Opera...
4
Current State: 79:[50, 37, 71, 5], Operations: [] Exploring Operation: 71+5=76, Resulting Numbers: [50, 37, 76] Generated Node #0,0: 79:[50, 37, 76] Operation: 71+5=76 Exploring Operation: 37+5=42, Resulting Numbers: [50, 71, 42] Generated Node #0,1: 79:[50, 71, 42] Operation: 37+5=42 Exploring Operation: 50+5=55, Resu...
0.945313
hs_4
sum_heuristic
[ 98, 2, 77, 11 ]
42
[ "98/2=49", "77/11=7", "49-7=42" ]
Current State: 42:[98, 2, 77, 11], Operations: [] Exploring Operation: 98/2=49, Resulting Numbers: [77, 11, 49] Generated Node #2: [77, 11, 49] from Operation: 98/2=49 Current State: 42:[77, 11, 49], Operations: ['98/2=49'] Exploring Operation: 77/11=7, Resulting Numbers: [49, 7] Generated Node #3: [49, 7] from Operati...
4
Current State: 42:[98, 2, 77, 11], Operations: [] Exploring Operation: 98/2=49, Resulting Numbers: [77, 11, 49] Generated Node #0,0: 42:[77, 11, 49] Operation: 98/2=49 Exploring Operation: 98-77=21, Resulting Numbers: [2, 11, 21] Generated Node #0,1: 42:[2, 11, 21] Operation: 98-77=21 Moving to Node #0,1 Current State:...
0.990451
hs_2
sum_heuristic