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
[ 76, 16, 32, 90 ]
83
[ "76+90=166", "32/16=2", "166/2=83" ]
Current State: 83:[76, 16, 32, 90], Operations: [] Exploring Operation: 76+90=166, Resulting Numbers: [16, 32, 166] Generated Node #2: [16, 32, 166] from Operation: 76+90=166 Current State: 83:[16, 32, 166], Operations: ['76+90=166'] Exploring Operation: 32/16=2, Resulting Numbers: [166, 2] Generated Node #3: [166, 2] ...
4
Current State: 83:[76, 16, 32, 90], Operations: [] Exploring Operation: 76+16=92, Resulting Numbers: [32, 90, 92] Generated Node #0,0: 83:[32, 90, 92] Operation: 76+16=92 Exploring Operation: 16+32=48, Resulting Numbers: [76, 90, 48] Generated Node #0,1: 83:[76, 90, 48] Operation: 16+32=48 Exploring Operation: 90-16=74...
0
hs_3
sum_heuristic
[ 91, 62, 16, 30 ]
75
[ "91-62=29", "16+30=46", "29+46=75" ]
Current State: 75:[91, 62, 16, 30], Operations: [] Exploring Operation: 91-62=29, Resulting Numbers: [16, 30, 29] Generated Node #2: [16, 30, 29] from Operation: 91-62=29 Current State: 75:[16, 30, 29], Operations: ['91-62=29'] Exploring Operation: 16+30=46, Resulting Numbers: [29, 46] Generated Node #3: [29, 46] from ...
4
Current State: 75:[91, 62, 16, 30], Operations: [] Exploring Operation: 91-62=29, Resulting Numbers: [16, 30, 29] Generated Node #0,0: 75:[16, 30, 29] Operation: 91-62=29 Moving to Node #0,0 Current State: 75:[16, 30, 29], Operations: ['91-62=29'] Exploring Operation: 30-29=1, Resulting Numbers: [16, 1] Generated Node ...
0
hs_1
mult_heuristic
[ 46, 3, 10, 69 ]
53
[ "69-46=23", "3*10=30", "23+30=53" ]
Current State: 53:[46, 3, 10, 69], Operations: [] Exploring Operation: 69-46=23, Resulting Numbers: [3, 10, 23] Generated Node #2: [3, 10, 23] from Operation: 69-46=23 Current State: 53:[3, 10, 23], Operations: ['69-46=23'] Exploring Operation: 3*10=30, Resulting Numbers: [23, 30] Generated Node #3: [23, 30] from Opera...
4
Current State: 53:[46, 3, 10, 69], Operations: [] Exploring Operation: 3+10=13, Resulting Numbers: [46, 69, 13] Generated Node #0,0: 53:[46, 69, 13] Operation: 3+10=13 Exploring Operation: 46+3=49, Resulting Numbers: [10, 69, 49] Generated Node #0,1: 53:[10, 69, 49] Operation: 46+3=49 Exploring Operation: 3*10=30, Resu...
0.96441
hs_3
mult_heuristic
[ 26, 49, 74, 2 ]
53
[ "49-26=23", "74+2=76", "76-23=53" ]
Current State: 53:[26, 49, 74, 2], Operations: [] Exploring Operation: 49-26=23, Resulting Numbers: [74, 2, 23] Generated Node #2: [74, 2, 23] from Operation: 49-26=23 Current State: 53:[74, 2, 23], Operations: ['49-26=23'] Exploring Operation: 74+2=76, Resulting Numbers: [23, 76] Generated Node #3: [23, 76] from Opera...
4
Current State: 53:[26, 49, 74, 2], Operations: [] Exploring Operation: 26+2=28, Resulting Numbers: [49, 74, 28] Generated Node #0,0: 53:[49, 74, 28] Operation: 26+2=28 Exploring Operation: 74/2=37, Resulting Numbers: [26, 49, 37] Generated Node #0,1: 53:[26, 49, 37] Operation: 74/2=37 Exploring Operation: 26*2=52, Resu...
0.963542
hs_3
sum_heuristic
[ 98, 96, 22, 62 ]
82
[ "98-96=2", "22+62=84", "84-2=82" ]
Current State: 82:[98, 96, 22, 62], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [22, 62, 2] Generated Node #2: [22, 62, 2] from Operation: 98-96=2 Current State: 82:[22, 62, 2], Operations: ['98-96=2'] Exploring Operation: 22+62=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from Operatio...
4
Current State: 82:[98, 96, 22, 62], Operations: [] Exploring Operation: 62-22=40, Resulting Numbers: [98, 96, 40] Generated Node #0,0: 82:[98, 96, 40] Operation: 62-22=40 Exploring Operation: 98-62=36, Resulting Numbers: [96, 22, 36] Generated Node #0,1: 82:[96, 22, 36] Operation: 98-62=36 Exploring Operation: 98-96=2,...
0.975694
hs_5
sum_heuristic
[ 5, 58, 48, 89 ]
91
[ "58-48=10", "10/5=2", "89+2=91" ]
Current State: 91:[5, 58, 48, 89], Operations: [] Exploring Operation: 58-48=10, Resulting Numbers: [5, 89, 10] Generated Node #2: [5, 89, 10] from Operation: 58-48=10 Current State: 91:[5, 89, 10], Operations: ['58-48=10'] Exploring Operation: 10/5=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] from Operatio...
4
Current State: 91:[5, 58, 48, 89], Operations: [] Exploring Operation: 58-48=10, Resulting Numbers: [5, 89, 10] Generated Node #0,0: 91:[5, 89, 10] Operation: 58-48=10 Exploring Operation: 89-48=41, Resulting Numbers: [5, 58, 41] Generated Node #0,1: 91:[5, 58, 41] Operation: 89-48=41 Exploring Operation: 5+58=63, Resu...
0.979167
hs_5
sum_heuristic
[ 2, 24, 44, 90 ]
46
[ "24+44=68", "2*68=136", "136-90=46" ]
Current State: 46:[2, 24, 44, 90], Operations: [] Exploring Operation: 24+44=68, Resulting Numbers: [2, 90, 68] Generated Node #2: [2, 90, 68] from Operation: 24+44=68 Current State: 46:[2, 90, 68], Operations: ['24+44=68'] Exploring Operation: 2*68=136, Resulting Numbers: [90, 136] Generated Node #3: [90, 136] from Op...
4
Current State: 46:[2, 24, 44, 90], Operations: [] Exploring Operation: 90-44=46, Resulting Numbers: [2, 24, 46] Generated Node #0,0: 46:[2, 24, 46] Operation: 90-44=46 Exploring Operation: 90/2=45, Resulting Numbers: [24, 44, 45] Generated Node #0,1: 46:[24, 44, 45] Operation: 90/2=45 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 82, 12, 52, 47 ]
89
[ "82+12=94", "52-47=5", "94-5=89" ]
Current State: 89:[82, 12, 52, 47], Operations: [] Exploring Operation: 82+12=94, Resulting Numbers: [52, 47, 94] Generated Node #2: [52, 47, 94] from Operation: 82+12=94 Current State: 89:[52, 47, 94], Operations: ['82+12=94'] Exploring Operation: 52-47=5, Resulting Numbers: [94, 5] Generated Node #3: [94, 5] from Ope...
4
Current State: 89:[82, 12, 52, 47], Operations: [] Exploring Operation: 12+52=64, Resulting Numbers: [82, 47, 64] Generated Node #0,0: 89:[82, 47, 64] Operation: 12+52=64 Moving to Node #0,0 Current State: 89:[82, 47, 64], Operations: ['12+52=64'] Exploring Operation: 47+64=111, Resulting Numbers: [82, 111] Generated N...
0
hs_1
mult_heuristic
[ 3, 55, 98, 78 ]
81
[ "3*78=234", "55+98=153", "234-153=81" ]
Current State: 81:[3, 55, 98, 78], Operations: [] Exploring Operation: 3*78=234, Resulting Numbers: [55, 98, 234] Generated Node #2: [55, 98, 234] from Operation: 3*78=234 Current State: 81:[55, 98, 234], Operations: ['3*78=234'] Exploring Operation: 55+98=153, Resulting Numbers: [234, 153] Generated Node #3: [234, 153...
4
Current State: 81:[3, 55, 98, 78], Operations: [] Exploring Operation: 98-78=20, Resulting Numbers: [3, 55, 20] Generated Node #0,0: 81:[3, 55, 20] Operation: 98-78=20 Exploring Operation: 78-55=23, Resulting Numbers: [3, 98, 23] Generated Node #0,1: 81:[3, 98, 23] Operation: 78-55=23 Exploring Operation: 98-55=43, Res...
0
hs_3
mult_heuristic
[ 2, 9, 64, 27 ]
29
[ "64/2=32", "27/9=3", "32-3=29" ]
Current State: 29:[2, 9, 64, 27], Operations: [] Exploring Operation: 64/2=32, Resulting Numbers: [9, 27, 32] Generated Node #2: [9, 27, 32] from Operation: 64/2=32 Current State: 29:[9, 27, 32], Operations: ['64/2=32'] Exploring Operation: 27/9=3, Resulting Numbers: [32, 3] Generated Node #3: [32, 3] from Operation: 2...
4
Current State: 29:[2, 9, 64, 27], Operations: [] Exploring Operation: 2+9=11, Resulting Numbers: [64, 27, 11] Generated Node #0,0: 29:[64, 27, 11] Operation: 2+9=11 Exploring Operation: 2*9=18, Resulting Numbers: [64, 27, 18] Generated Node #0,1: 29:[64, 27, 18] Operation: 2*9=18 Exploring Operation: 64/2=32, Resulting...
0.975694
hs_5
sum_heuristic
[ 26, 10, 46, 16 ]
23
[ "46-16=30", "30/10=3", "26-3=23" ]
Current State: 23:[26, 10, 46, 16], Operations: [] Exploring Operation: 46-16=30, Resulting Numbers: [26, 10, 30] Generated Node #2: [26, 10, 30] from Operation: 46-16=30 Current State: 23:[26, 10, 30], Operations: ['46-16=30'] Exploring Operation: 30/10=3, Resulting Numbers: [26, 3] Generated Node #3: [26, 3] from Ope...
4
Current State: 23:[26, 10, 46, 16], Operations: [] Exploring Operation: 10+16=26, Resulting Numbers: [26, 46, 26] Generated Node #0,0: 23:[26, 46, 26] Operation: 10+16=26 Exploring Operation: 46-26=20, Resulting Numbers: [10, 16, 20] Generated Node #0,1: 23:[10, 16, 20] Operation: 46-26=20 Exploring Operation: 46-16=30...
0.940972
hs_5
sum_heuristic
[ 67, 6, 85, 65 ]
81
[ "67-6=61", "85-65=20", "61+20=81" ]
Current State: 81:[67, 6, 85, 65], Operations: [] Exploring Operation: 67-6=61, Resulting Numbers: [85, 65, 61] Generated Node #2: [85, 65, 61] from Operation: 67-6=61 Current State: 81:[85, 65, 61], Operations: ['67-6=61'] Exploring Operation: 85-65=20, Resulting Numbers: [61, 20] Generated Node #3: [61, 20] from Oper...
4
Current State: 81:[67, 6, 85, 65], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [6, 85, 2] Generated Node #0,0: 81:[6, 85, 2] Operation: 67-65=2 Exploring Operation: 85-65=20, Resulting Numbers: [67, 6, 20] Generated Node #0,1: 81:[67, 6, 20] Operation: 85-65=20 Moving to Node #0,0 Current State: 81:...
0.989583
hs_2
mult_heuristic
[ 17, 54, 88, 18 ]
90
[ "88*18=1584", "1584-54=1530", "1530/17=90" ]
Current State: 90:[17, 54, 88, 18], Operations: [] Exploring Operation: 88*18=1584, Resulting Numbers: [17, 54, 1584] Generated Node #2: [17, 54, 1584] from Operation: 88*18=1584 Current State: 90:[17, 54, 1584], Operations: ['88*18=1584'] Exploring Operation: 1584-54=1530, Resulting Numbers: [17, 1530] Generated Node ...
4
Current State: 90:[17, 54, 88, 18], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [17, 18, 34] Generated Node #0,0: 90:[17, 18, 34] Operation: 88-54=34 Exploring Operation: 54/18=3, Resulting Numbers: [17, 88, 3] Generated Node #0,1: 90:[17, 88, 3] Operation: 54/18=3 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 21, 11, 7, 40 ]
44
[ "11-7=4", "21*4=84", "84-40=44" ]
Current State: 44:[21, 11, 7, 40], Operations: [] Exploring Operation: 11-7=4, Resulting Numbers: [21, 40, 4] Generated Node #2: [21, 40, 4] from Operation: 11-7=4 Current State: 44:[21, 40, 4], Operations: ['11-7=4'] Exploring Operation: 21*4=84, Resulting Numbers: [40, 84] Generated Node #3: [40, 84] from Operation: ...
4
Current State: 44:[21, 11, 7, 40], Operations: [] Exploring Operation: 21/7=3, Resulting Numbers: [11, 40, 3] Generated Node #0,0: 44:[11, 40, 3] Operation: 21/7=3 Exploring Operation: 11-7=4, Resulting Numbers: [21, 40, 4] Generated Node #0,1: 44:[21, 40, 4] Operation: 11-7=4 Exploring Operation: 7+40=47, Resulting Nu...
0
hs_5
mult_heuristic
[ 77, 20, 75, 13 ]
86
[ "20-13=7", "77/7=11", "75+11=86" ]
Current State: 86:[77, 20, 75, 13], Operations: [] Exploring Operation: 20-13=7, Resulting Numbers: [77, 75, 7] Generated Node #2: [77, 75, 7] from Operation: 20-13=7 Current State: 86:[77, 75, 7], Operations: ['20-13=7'] Exploring Operation: 77/7=11, Resulting Numbers: [75, 11] Generated Node #3: [75, 11] from Operati...
4
Current State: 86:[77, 20, 75, 13], Operations: [] Exploring Operation: 20-13=7, Resulting Numbers: [77, 75, 7] Generated Node #0,0: 86:[77, 75, 7] Operation: 20-13=7 Moving to Node #0,0 Current State: 86:[77, 75, 7], Operations: ['20-13=7'] Exploring Operation: 77-75=2, Resulting Numbers: [7, 2] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 73, 88, 24, 55 ]
88
[ "88-73=15", "24*55=1320", "1320/15=88" ]
Current State: 88:[73, 88, 24, 55], Operations: [] Exploring Operation: 88-73=15, Resulting Numbers: [24, 55, 15] Generated Node #2: [24, 55, 15] from Operation: 88-73=15 Current State: 88:[24, 55, 15], Operations: ['88-73=15'] Exploring Operation: 24*55=1320, Resulting Numbers: [15, 1320] Generated Node #3: [15, 1320]...
4
Current State: 88:[73, 88, 24, 55], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [88, 24, 18] Generated Node #0,0: 88:[88, 24, 18] Operation: 73-55=18 Exploring Operation: 73+24=97, Resulting Numbers: [88, 55, 97] Generated Node #0,1: 88:[88, 55, 97] Operation: 73+24=97 Exploring Operation: 88-73=15...
0
hs_5
sum_heuristic
[ 87, 85, 77, 86 ]
95
[ "87-85=2", "86*2=172", "172-77=95" ]
Current State: 95:[87, 85, 77, 86], Operations: [] Exploring Operation: 87-85=2, Resulting Numbers: [77, 86, 2] Generated Node #2: [77, 86, 2] from Operation: 87-85=2 Current State: 95:[77, 86, 2], Operations: ['87-85=2'] Exploring Operation: 86*2=172, Resulting Numbers: [77, 172] Generated Node #3: [77, 172] from Oper...
4
Current State: 95:[87, 85, 77, 86], Operations: [] Exploring Operation: 87-77=10, Resulting Numbers: [85, 86, 10] Generated Node #0,0: 95:[85, 86, 10] Operation: 87-77=10 Exploring Operation: 86-77=9, Resulting Numbers: [87, 85, 9] Generated Node #0,1: 95:[87, 85, 9] Operation: 86-77=9 Exploring Operation: 85-77=8, Res...
0
hs_5
mult_heuristic
[ 18, 1, 31, 7 ]
93
[ "18*31=558", "7-1=6", "558/6=93" ]
Current State: 93:[18, 1, 31, 7], Operations: [] Exploring Operation: 18*31=558, Resulting Numbers: [1, 7, 558] Generated Node #2: [1, 7, 558] from Operation: 18*31=558 Current State: 93:[1, 7, 558], Operations: ['18*31=558'] Exploring Operation: 7-1=6, Resulting Numbers: [558, 6] Generated Node #3: [558, 6] from Opera...
4
Current State: 93:[18, 1, 31, 7], Operations: [] Exploring Operation: 18-7=11, Resulting Numbers: [1, 31, 11] Generated Node #0,0: 93:[1, 31, 11] Operation: 18-7=11 Exploring Operation: 18+7=25, Resulting Numbers: [1, 31, 25] Generated Node #0,1: 93:[1, 31, 25] Operation: 18+7=25 Moving to Node #0,1 Current State: 93:[...
0
hs_2
sum_heuristic
[ 7, 83, 93, 72 ]
69
[ "7+83=90", "93-72=21", "90-21=69" ]
Current State: 69:[7, 83, 93, 72], Operations: [] Exploring Operation: 7+83=90, Resulting Numbers: [93, 72, 90] Generated Node #2: [93, 72, 90] from Operation: 7+83=90 Current State: 69:[93, 72, 90], Operations: ['7+83=90'] Exploring Operation: 93-72=21, Resulting Numbers: [90, 21] Generated Node #3: [90, 21] from Oper...
4
Current State: 69:[7, 83, 93, 72], Operations: [] Exploring Operation: 93-83=10, Resulting Numbers: [7, 72, 10] Generated Node #0,0: 69:[7, 72, 10] Operation: 93-83=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[7, 72, 10], Operations: ['93-83=10'] Exploring Operation: 10-7=3, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 54, 4, 93, 95 ]
29
[ "54+4=58", "95-93=2", "58/2=29" ]
Current State: 29:[54, 4, 93, 95], Operations: [] Exploring Operation: 54+4=58, Resulting Numbers: [93, 95, 58] Generated Node #2: [93, 95, 58] from Operation: 54+4=58 Current State: 29:[93, 95, 58], Operations: ['54+4=58'] Exploring Operation: 95-93=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Operati...
4
Current State: 29:[54, 4, 93, 95], Operations: [] Exploring Operation: 95-93=2, Resulting Numbers: [54, 4, 2] Generated Node #0,0: 29:[54, 4, 2] Operation: 95-93=2 Exploring Operation: 93-54=39, Resulting Numbers: [4, 95, 39] Generated Node #0,1: 29:[4, 95, 39] Operation: 93-54=39 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 6, 71, 98, 35 ]
92
[ "71-35=36", "36/6=6", "98-6=92" ]
Current State: 92:[6, 71, 98, 35], Operations: [] Exploring Operation: 71-35=36, Resulting Numbers: [6, 98, 36] Generated Node #2: [6, 98, 36] from Operation: 71-35=36 Current State: 92:[6, 98, 36], Operations: ['71-35=36'] Exploring Operation: 36/6=6, Resulting Numbers: [98, 6] Generated Node #3: [98, 6] from Operatio...
4
Current State: 92:[6, 71, 98, 35], Operations: [] Exploring Operation: 71+35=106, Resulting Numbers: [6, 98, 106] Generated Node #0,0: 92:[6, 98, 106] Operation: 71+35=106 Exploring Operation: 98-71=27, Resulting Numbers: [6, 35, 27] Generated Node #0,1: 92:[6, 35, 27] Operation: 98-71=27 Exploring Operation: 71-35=36,...
0.979167
hs_3
sum_heuristic
[ 14, 86, 98, 4 ]
42
[ "98-86=12", "14*12=168", "168/4=42" ]
Current State: 42:[14, 86, 98, 4], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [14, 4, 12] Generated Node #2: [14, 4, 12] from Operation: 98-86=12 Current State: 42:[14, 4, 12], Operations: ['98-86=12'] Exploring Operation: 14*12=168, Resulting Numbers: [4, 168] Generated Node #3: [4, 168] from Ope...
4
Current State: 42:[14, 86, 98, 4], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [86, 4, 7] Generated Node #0,0: 42:[86, 4, 7] Operation: 98/14=7 Exploring Operation: 98-14=84, Resulting Numbers: [86, 4, 84] Generated Node #0,1: 42:[86, 4, 84] Operation: 98-14=84 Exploring Operation: 86-14=72, Resulti...
0.986111
hs_5
mult_heuristic
[ 19, 26, 65, 25 ]
47
[ "26-19=7", "65-25=40", "7+40=47" ]
Current State: 47:[19, 26, 65, 25], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [65, 25, 7] Generated Node #2: [65, 25, 7] from Operation: 26-19=7 Current State: 47:[65, 25, 7], Operations: ['26-19=7'] Exploring Operation: 65-25=40, Resulting Numbers: [7, 40] Generated Node #3: [7, 40] from Operatio...
4
Current State: 47:[19, 26, 65, 25], Operations: [] Exploring Operation: 19+25=44, Resulting Numbers: [26, 65, 44] Generated Node #0,0: 47:[26, 65, 44] Operation: 19+25=44 Exploring Operation: 19+26=45, Resulting Numbers: [65, 25, 45] Generated Node #0,1: 47:[65, 25, 45] Operation: 19+26=45 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 55, 41, 30, 38 ]
43
[ "41-30=11", "55/11=5", "38+5=43" ]
Current State: 43:[55, 41, 30, 38], Operations: [] Exploring Operation: 41-30=11, Resulting Numbers: [55, 38, 11] Generated Node #2: [55, 38, 11] from Operation: 41-30=11 Current State: 43:[55, 38, 11], Operations: ['41-30=11'] Exploring Operation: 55/11=5, Resulting Numbers: [38, 5] Generated Node #3: [38, 5] from Ope...
4
Current State: 43:[55, 41, 30, 38], Operations: [] Exploring Operation: 55-30=25, Resulting Numbers: [41, 38, 25] Generated Node #0,0: 43:[41, 38, 25] Operation: 55-30=25 Exploring Operation: 30+38=68, Resulting Numbers: [55, 41, 68] Generated Node #0,1: 43:[55, 41, 68] Operation: 30+38=68 Exploring Operation: 55-38=17...
0
hs_3
mult_heuristic
[ 15, 10, 26, 87 ]
87
[ "15+10=25", "26-25=1", "87*1=87" ]
Current State: 87:[15, 10, 26, 87], Operations: [] Exploring Operation: 15+10=25, Resulting Numbers: [26, 87, 25] Generated Node #2: [26, 87, 25] from Operation: 15+10=25 Current State: 87:[26, 87, 25], Operations: ['15+10=25'] Exploring Operation: 26-25=1, Resulting Numbers: [87, 1] Generated Node #3: [87, 1] from Ope...
4
Current State: 87:[15, 10, 26, 87], Operations: [] Exploring Operation: 15+10=25, Resulting Numbers: [26, 87, 25] Generated Node #0,0: 87:[26, 87, 25] Operation: 15+10=25 Exploring Operation: 15+26=41, Resulting Numbers: [10, 87, 41] Generated Node #0,1: 87:[10, 87, 41] Operation: 15+26=41 Exploring Operation: 10+26=36...
0.982639
hs_5
sum_heuristic
[ 69, 16, 75, 86 ]
10
[ "75-69=6", "16*6=96", "96-86=10" ]
Current State: 10:[69, 16, 75, 86], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [16, 86, 6] Generated Node #2: [16, 86, 6] from Operation: 75-69=6 Current State: 10:[16, 86, 6], Operations: ['75-69=6'] Exploring Operation: 16*6=96, Resulting Numbers: [86, 96] Generated Node #3: [86, 96] from Operati...
4
Current State: 10:[69, 16, 75, 86], Operations: [] Exploring Operation: 86-69=17, Resulting Numbers: [16, 75, 17] Generated Node #0,0: 10:[16, 75, 17] Operation: 86-69=17 Exploring Operation: 75-16=59, Resulting Numbers: [69, 86, 59] Generated Node #0,1: 10:[69, 86, 59] Operation: 75-16=59 Exploring Operation: 75-69=6,...
0
hs_5
sum_heuristic
[ 94, 60, 28, 46 ]
92
[ "60-46=14", "28/14=2", "94-2=92" ]
Current State: 92:[94, 60, 28, 46], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [94, 28, 14] Generated Node #2: [94, 28, 14] from Operation: 60-46=14 Current State: 92:[94, 28, 14], Operations: ['60-46=14'] Exploring Operation: 28/14=2, Resulting Numbers: [94, 2] Generated Node #3: [94, 2] from Ope...
4
Current State: 92:[94, 60, 28, 46], Operations: [] Exploring Operation: 60+28=88, Resulting Numbers: [94, 46, 88] Generated Node #0,0: 92:[94, 46, 88] Operation: 60+28=88 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[94, 46, 88], Operations: ['60+28=88'] Exploring Operation: 94-88=6, Resulting Num...
0
hs_1
sum_heuristic
[ 2, 52, 3, 90 ]
21
[ "90/2=45", "52-45=7", "3*7=21" ]
Current State: 21:[2, 52, 3, 90], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [52, 3, 45] Generated Node #2: [52, 3, 45] from Operation: 90/2=45 Current State: 21:[52, 3, 45], Operations: ['90/2=45'] Exploring Operation: 52-45=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation: 52...
4
Current State: 21:[2, 52, 3, 90], Operations: [] Exploring Operation: 90-52=38, Resulting Numbers: [2, 3, 38] Generated Node #0,0: 21:[2, 3, 38] Operation: 90-52=38 Moving to Node #0,0 Current State: 21:[2, 3, 38], Operations: ['90-52=38'] Exploring Operation: 38/2=19, Resulting Numbers: [3, 19] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 10, 32, 64, 25 ]
67
[ "32-10=22", "64+25=89", "89-22=67" ]
Current State: 67:[10, 32, 64, 25], Operations: [] Exploring Operation: 32-10=22, Resulting Numbers: [64, 25, 22] Generated Node #2: [64, 25, 22] from Operation: 32-10=22 Current State: 67:[64, 25, 22], Operations: ['32-10=22'] Exploring Operation: 64+25=89, Resulting Numbers: [22, 89] Generated Node #3: [22, 89] from ...
4
Current State: 67:[10, 32, 64, 25], Operations: [] Exploring Operation: 32-10=22, Resulting Numbers: [64, 25, 22] Generated Node #0,0: 67:[64, 25, 22] Operation: 32-10=22 Exploring Operation: 10+25=35, Resulting Numbers: [32, 64, 35] Generated Node #0,1: 67:[32, 64, 35] Operation: 10+25=35 Exploring Operation: 10+64=74...
0.980903
hs_5
mult_heuristic
[ 16, 1, 53, 21 ]
58
[ "16*1=16", "53+21=74", "74-16=58" ]
Current State: 58:[16, 1, 53, 21], Operations: [] Exploring Operation: 16*1=16, Resulting Numbers: [53, 21, 16] Generated Node #2: [53, 21, 16] from Operation: 16*1=16 Current State: 58:[53, 21, 16], Operations: ['16*1=16'] Exploring Operation: 53+21=74, Resulting Numbers: [16, 74] Generated Node #3: [16, 74] from Oper...
4
Current State: 58:[16, 1, 53, 21], Operations: [] Exploring Operation: 21-16=5, Resulting Numbers: [1, 53, 5] Generated Node #0,0: 58:[1, 53, 5] Operation: 21-16=5 Exploring Operation: 16+21=37, Resulting Numbers: [1, 53, 37] Generated Node #0,1: 58:[1, 53, 37] Operation: 16+21=37 Exploring Operation: 53-16=37, Resulti...
0.989583
hs_3
sum_heuristic
[ 95, 75, 27, 60 ]
35
[ "95*27=2565", "60+2565=2625", "2625/75=35" ]
Current State: 35:[95, 75, 27, 60], Operations: [] Exploring Operation: 95*27=2565, Resulting Numbers: [75, 60, 2565] Generated Node #2: [75, 60, 2565] from Operation: 95*27=2565 Current State: 35:[75, 60, 2565], Operations: ['95*27=2565'] Exploring Operation: 60+2565=2625, Resulting Numbers: [75, 2625] Generated Node ...
4
Current State: 35:[95, 75, 27, 60], Operations: [] Exploring Operation: 95-75=20, Resulting Numbers: [27, 60, 20] Generated Node #0,0: 35:[27, 60, 20] Operation: 95-75=20 Exploring Operation: 75-60=15, Resulting Numbers: [95, 27, 15] Generated Node #0,1: 35:[95, 27, 15] Operation: 75-60=15 Exploring Operation: 95-60=35...
0
hs_3
sum_heuristic
[ 24, 27, 90, 89 ]
50
[ "24+27=51", "90-89=1", "51-1=50" ]
Current State: 50:[24, 27, 90, 89], Operations: [] Exploring Operation: 24+27=51, Resulting Numbers: [90, 89, 51] Generated Node #2: [90, 89, 51] from Operation: 24+27=51 Current State: 50:[90, 89, 51], Operations: ['24+27=51'] Exploring Operation: 90-89=1, Resulting Numbers: [51, 1] Generated Node #3: [51, 1] from Ope...
4
Current State: 50:[24, 27, 90, 89], Operations: [] Exploring Operation: 89-27=62, Resulting Numbers: [24, 90, 62] Generated Node #0,0: 50:[24, 90, 62] Operation: 89-27=62 Exploring Operation: 90-27=63, Resulting Numbers: [24, 89, 63] Generated Node #0,1: 50:[24, 89, 63] Operation: 90-27=63 Exploring Operation: 90-89=1,...
0.983507
hs_4
mult_heuristic
[ 33, 2, 48, 3 ]
98
[ "48/3=16", "33+16=49", "2*49=98" ]
Current State: 98:[33, 2, 48, 3], Operations: [] Exploring Operation: 48/3=16, Resulting Numbers: [33, 2, 16] Generated Node #2: [33, 2, 16] from Operation: 48/3=16 Current State: 98:[33, 2, 16], Operations: ['48/3=16'] Exploring Operation: 33+16=49, Resulting Numbers: [2, 49] Generated Node #3: [2, 49] from Operation:...
4
Current State: 98:[33, 2, 48, 3], Operations: [] Exploring Operation: 33*3=99, Resulting Numbers: [2, 48, 99] Generated Node #0,0: 98:[2, 48, 99] Operation: 33*3=99 Exploring Operation: 48-33=15, Resulting Numbers: [2, 3, 15] Generated Node #0,1: 98:[2, 3, 15] Operation: 48-33=15 Moving to Node #0,0 Current State: 98:[...
0
hs_2
mult_heuristic
[ 97, 30, 77, 70 ]
60
[ "97-30=67", "77-70=7", "67-7=60" ]
Current State: 60:[97, 30, 77, 70], Operations: [] Exploring Operation: 97-30=67, Resulting Numbers: [77, 70, 67] Generated Node #2: [77, 70, 67] from Operation: 97-30=67 Current State: 60:[77, 70, 67], Operations: ['97-30=67'] Exploring Operation: 77-70=7, Resulting Numbers: [67, 7] Generated Node #3: [67, 7] from Ope...
4
Current State: 60:[97, 30, 77, 70], Operations: [] Exploring Operation: 97-30=67, Resulting Numbers: [77, 70, 67] Generated Node #0,0: 60:[77, 70, 67] Operation: 97-30=67 Exploring Operation: 97-70=27, Resulting Numbers: [30, 77, 27] Generated Node #0,1: 60:[30, 77, 27] Operation: 97-70=27 Exploring Operation: 97-77=20...
0.987847
hs_3
mult_heuristic
[ 27, 11, 51, 62 ]
75
[ "27+11=38", "51+62=113", "113-38=75" ]
Current State: 75:[27, 11, 51, 62], Operations: [] Exploring Operation: 27+11=38, Resulting Numbers: [51, 62, 38] Generated Node #2: [51, 62, 38] from Operation: 27+11=38 Current State: 75:[51, 62, 38], Operations: ['27+11=38'] Exploring Operation: 51+62=113, Resulting Numbers: [38, 113] Generated Node #3: [38, 113] fr...
4
Current State: 75:[27, 11, 51, 62], Operations: [] Exploring Operation: 62-51=11, Resulting Numbers: [27, 11, 11] Generated Node #0,0: 75:[27, 11, 11] Operation: 62-51=11 Exploring Operation: 51-27=24, Resulting Numbers: [11, 62, 24] Generated Node #0,1: 75:[11, 62, 24] Operation: 51-27=24 Moving to Node #0,0 Current S...
0.984375
hs_2
mult_heuristic
[ 27, 35, 6, 73 ]
66
[ "27+35=62", "73-62=11", "6*11=66" ]
Current State: 66:[27, 35, 6, 73], Operations: [] Exploring Operation: 27+35=62, Resulting Numbers: [6, 73, 62] Generated Node #2: [6, 73, 62] from Operation: 27+35=62 Current State: 66:[6, 73, 62], Operations: ['27+35=62'] Exploring Operation: 73-62=11, Resulting Numbers: [6, 11] Generated Node #3: [6, 11] from Operat...
4
Current State: 66:[27, 35, 6, 73], Operations: [] Exploring Operation: 73-6=67, Resulting Numbers: [27, 35, 67] Generated Node #0,0: 66:[27, 35, 67] Operation: 73-6=67 Exploring Operation: 35-27=8, Resulting Numbers: [6, 73, 8] Generated Node #0,1: 66:[6, 73, 8] Operation: 35-27=8 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 28, 83, 25, 95 ]
36
[ "28-25=3", "95-83=12", "3*12=36" ]
Current State: 36:[28, 83, 25, 95], Operations: [] Exploring Operation: 28-25=3, Resulting Numbers: [83, 95, 3] Generated Node #2: [83, 95, 3] from Operation: 28-25=3 Current State: 36:[83, 95, 3], Operations: ['28-25=3'] Exploring Operation: 95-83=12, Resulting Numbers: [3, 12] Generated Node #3: [3, 12] from Operatio...
4
Current State: 36:[28, 83, 25, 95], Operations: [] Exploring Operation: 83-28=55, Resulting Numbers: [25, 95, 55] Generated Node #0,0: 36:[25, 95, 55] Operation: 83-28=55 Exploring Operation: 95-28=67, Resulting Numbers: [83, 25, 67] Generated Node #0,1: 36:[83, 25, 67] Operation: 95-28=67 Exploring Operation: 95-83=12...
0.986111
hs_4
sum_heuristic
[ 47, 26, 35, 93 ]
79
[ "47-26=21", "93-35=58", "21+58=79" ]
Current State: 79:[47, 26, 35, 93], Operations: [] Exploring Operation: 47-26=21, Resulting Numbers: [35, 93, 21] Generated Node #2: [35, 93, 21] from Operation: 47-26=21 Current State: 79:[35, 93, 21], Operations: ['47-26=21'] Exploring Operation: 93-35=58, Resulting Numbers: [21, 58] Generated Node #3: [21, 58] from ...
4
Current State: 79:[47, 26, 35, 93], Operations: [] Exploring Operation: 93-26=67, Resulting Numbers: [47, 35, 67] Generated Node #0,0: 79:[47, 35, 67] Operation: 93-26=67 Exploring Operation: 26+35=61, Resulting Numbers: [47, 93, 61] Generated Node #0,1: 79:[47, 93, 61] Operation: 26+35=61 Exploring Operation: 47+26=73...
0.97309
hs_4
sum_heuristic
[ 37, 78, 98, 4 ]
32
[ "98-78=20", "20/4=5", "37-5=32" ]
Current State: 32:[37, 78, 98, 4], Operations: [] Exploring Operation: 98-78=20, Resulting Numbers: [37, 4, 20] Generated Node #2: [37, 4, 20] from Operation: 98-78=20 Current State: 32:[37, 4, 20], Operations: ['98-78=20'] Exploring Operation: 20/4=5, Resulting Numbers: [37, 5] Generated Node #3: [37, 5] from Operatio...
4
Current State: 32:[37, 78, 98, 4], Operations: [] Exploring Operation: 98-78=20, Resulting Numbers: [37, 4, 20] Generated Node #0,0: 32:[37, 4, 20] Operation: 98-78=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[37, 4, 20], Operations: ['98-78=20'] Exploring Operation: 37-20=17, Resulting Number...
0
hs_1
sum_heuristic
[ 21, 3, 14, 75 ]
47
[ "14*75=1050", "1050/21=50", "50-3=47" ]
Current State: 47:[21, 3, 14, 75], Operations: [] Exploring Operation: 14*75=1050, Resulting Numbers: [21, 3, 1050] Generated Node #2: [21, 3, 1050] from Operation: 14*75=1050 Current State: 47:[21, 3, 1050], Operations: ['14*75=1050'] Exploring Operation: 1050/21=50, Resulting Numbers: [3, 50] Generated Node #3: [3, 5...
4
Current State: 47:[21, 3, 14, 75], Operations: [] Exploring Operation: 3*14=42, Resulting Numbers: [21, 75, 42] Generated Node #0,0: 47:[21, 75, 42] Operation: 3*14=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[21, 75, 42], Operations: ['3*14=42'] Exploring Operation: 75-21=54, Resulting Number...
0
hs_1
sum_heuristic
[ 32, 4, 56, 50 ]
68
[ "32+50=82", "56/4=14", "82-14=68" ]
Current State: 68:[32, 4, 56, 50], Operations: [] Exploring Operation: 32+50=82, Resulting Numbers: [4, 56, 82] Generated Node #2: [4, 56, 82] from Operation: 32+50=82 Current State: 68:[4, 56, 82], Operations: ['32+50=82'] Exploring Operation: 56/4=14, Resulting Numbers: [82, 14] Generated Node #3: [82, 14] from Opera...
4
Current State: 68:[32, 4, 56, 50], Operations: [] Exploring Operation: 50-32=18, Resulting Numbers: [4, 56, 18] Generated Node #0,0: 68:[4, 56, 18] Operation: 50-32=18 Exploring Operation: 56-50=6, Resulting Numbers: [32, 4, 6] Generated Node #0,1: 68:[32, 4, 6] Operation: 56-50=6 Moving to Node #0,1 Current State: 68:...
0
hs_2
mult_heuristic
[ 91, 30, 76, 35 ]
20
[ "91-30=61", "76-35=41", "61-41=20" ]
Current State: 20:[91, 30, 76, 35], Operations: [] Exploring Operation: 91-30=61, Resulting Numbers: [76, 35, 61] Generated Node #2: [76, 35, 61] from Operation: 91-30=61 Current State: 20:[76, 35, 61], Operations: ['91-30=61'] Exploring Operation: 76-35=41, Resulting Numbers: [61, 41] Generated Node #3: [61, 41] from ...
4
Current State: 20:[91, 30, 76, 35], Operations: [] Exploring Operation: 76-35=41, Resulting Numbers: [91, 30, 41] Generated Node #0,0: 20:[91, 30, 41] Operation: 76-35=41 Exploring Operation: 91-76=15, Resulting Numbers: [30, 35, 15] Generated Node #0,1: 20:[30, 35, 15] Operation: 91-76=15 Exploring Operation: 91-30=61...
0.987847
hs_4
mult_heuristic
[ 95, 59, 54, 9 ]
58
[ "95-59=36", "36/9=4", "54+4=58" ]
Current State: 58:[95, 59, 54, 9], Operations: [] Exploring Operation: 95-59=36, Resulting Numbers: [54, 9, 36] Generated Node #2: [54, 9, 36] from Operation: 95-59=36 Current State: 58:[54, 9, 36], Operations: ['95-59=36'] Exploring Operation: 36/9=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Operatio...
4
Current State: 58:[95, 59, 54, 9], Operations: [] Exploring Operation: 95-59=36, Resulting Numbers: [54, 9, 36] Generated Node #0,0: 58:[54, 9, 36] Operation: 95-59=36 Exploring Operation: 95-54=41, Resulting Numbers: [59, 9, 41] Generated Node #0,1: 58:[59, 9, 41] Operation: 95-54=41 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 1, 90, 30, 84 ]
27
[ "90/30=3", "84/3=28", "28-1=27" ]
Current State: 27:[1, 90, 30, 84], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [1, 84, 3] Generated Node #2: [1, 84, 3] from Operation: 90/30=3 Current State: 27:[1, 84, 3], Operations: ['90/30=3'] Exploring Operation: 84/3=28, Resulting Numbers: [1, 28] Generated Node #3: [1, 28] from Operation: 84...
4
Current State: 27:[1, 90, 30, 84], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [1, 84, 3] Generated Node #0,0: 27:[1, 84, 3] Operation: 90/30=3 Exploring Operation: 90-30=60, Resulting Numbers: [1, 84, 60] Generated Node #0,1: 27:[1, 84, 60] Operation: 90-30=60 Exploring Operation: 90-84=6, Resultin...
0.985243
hs_4
mult_heuristic
[ 84, 3, 45, 10 ]
89
[ "84-10=74", "45/3=15", "74+15=89" ]
Current State: 89:[84, 3, 45, 10], Operations: [] Exploring Operation: 84-10=74, Resulting Numbers: [3, 45, 74] Generated Node #2: [3, 45, 74] from Operation: 84-10=74 Current State: 89:[3, 45, 74], Operations: ['84-10=74'] Exploring Operation: 45/3=15, Resulting Numbers: [74, 15] Generated Node #3: [74, 15] from Opera...
4
Current State: 89:[84, 3, 45, 10], Operations: [] Exploring Operation: 45+10=55, Resulting Numbers: [84, 3, 55] Generated Node #0,0: 89:[84, 3, 55] Operation: 45+10=55 Exploring Operation: 3+10=13, Resulting Numbers: [84, 45, 13] Generated Node #0,1: 89:[84, 45, 13] Operation: 3+10=13 Exploring Operation: 84+3=87, Resu...
0
hs_5
mult_heuristic
[ 35, 93, 22, 96 ]
16
[ "93-35=58", "96-22=74", "74-58=16" ]
Current State: 16:[35, 93, 22, 96], Operations: [] Exploring Operation: 93-35=58, Resulting Numbers: [22, 96, 58] Generated Node #2: [22, 96, 58] from Operation: 93-35=58 Current State: 16:[22, 96, 58], Operations: ['93-35=58'] Exploring Operation: 96-22=74, Resulting Numbers: [58, 74] Generated Node #3: [58, 74] from ...
4
Current State: 16:[35, 93, 22, 96], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [35, 22, 3] Generated Node #0,0: 16:[35, 22, 3] Operation: 96-93=3 Moving to Node #0,0 Current State: 16:[35, 22, 3], Operations: ['96-93=3'] Exploring Operation: 35-22=13, Resulting Numbers: [3, 13] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 67, 99, 71, 38 ]
57
[ "67+99=166", "71+38=109", "166-109=57" ]
Current State: 57:[67, 99, 71, 38], Operations: [] Exploring Operation: 67+99=166, Resulting Numbers: [71, 38, 166] Generated Node #2: [71, 38, 166] from Operation: 67+99=166 Current State: 57:[71, 38, 166], Operations: ['67+99=166'] Exploring Operation: 71+38=109, Resulting Numbers: [166, 109] Generated Node #3: [166,...
4
Current State: 57:[67, 99, 71, 38], Operations: [] Exploring Operation: 99-38=61, Resulting Numbers: [67, 71, 61] Generated Node #0,0: 57:[67, 71, 61] Operation: 99-38=61 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[67, 71, 61], Operations: ['99-38=61'] Exploring Operation: 71-67=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 57, 77, 49, 88 ]
77
[ "57*77=4389", "49*88=4312", "4389-4312=77" ]
Current State: 77:[57, 77, 49, 88], Operations: [] Exploring Operation: 57*77=4389, Resulting Numbers: [49, 88, 4389] Generated Node #2: [49, 88, 4389] from Operation: 57*77=4389 Current State: 77:[49, 88, 4389], Operations: ['57*77=4389'] Exploring Operation: 49*88=4312, Resulting Numbers: [4389, 4312] Generated Node ...
4
Current State: 77:[57, 77, 49, 88], Operations: [] Exploring Operation: 57+49=106, Resulting Numbers: [77, 88, 106] Generated Node #0,0: 77:[77, 88, 106] Operation: 57+49=106 Exploring Operation: 57-49=8, Resulting Numbers: [77, 88, 8] Generated Node #0,1: 77:[77, 88, 8] Operation: 57-49=8 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 20, 89, 37, 86 ]
19
[ "20+37=57", "89-86=3", "57/3=19" ]
Current State: 19:[20, 89, 37, 86], Operations: [] Exploring Operation: 20+37=57, Resulting Numbers: [89, 86, 57] Generated Node #2: [89, 86, 57] from Operation: 20+37=57 Current State: 19:[89, 86, 57], Operations: ['20+37=57'] Exploring Operation: 89-86=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 19:[20, 89, 37, 86], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [20, 37, 3] Generated Node #0,0: 19:[20, 37, 3] Operation: 89-86=3 Exploring Operation: 89-37=52, Resulting Numbers: [20, 86, 52] Generated Node #0,1: 19:[20, 86, 52] Operation: 89-37=52 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 52, 83, 23, 46 ]
57
[ "52*23=1196", "1196/46=26", "83-26=57" ]
Current State: 57:[52, 83, 23, 46], Operations: [] Exploring Operation: 52*23=1196, Resulting Numbers: [83, 46, 1196] Generated Node #2: [83, 46, 1196] from Operation: 52*23=1196 Current State: 57:[83, 46, 1196], Operations: ['52*23=1196'] Exploring Operation: 1196/46=26, Resulting Numbers: [83, 26] Generated Node #3: ...
4
Current State: 57:[52, 83, 23, 46], Operations: [] Exploring Operation: 83-23=60, Resulting Numbers: [52, 46, 60] Generated Node #0,0: 57:[52, 46, 60] Operation: 83-23=60 Exploring Operation: 83-46=37, Resulting Numbers: [52, 23, 37] Generated Node #0,1: 57:[52, 23, 37] Operation: 83-46=37 Exploring Operation: 83-52=31...
0
hs_3
sum_heuristic
[ 59, 2, 89, 15 ]
43
[ "59+2=61", "89+15=104", "104-61=43" ]
Current State: 43:[59, 2, 89, 15], Operations: [] Exploring Operation: 59+2=61, Resulting Numbers: [89, 15, 61] Generated Node #2: [89, 15, 61] from Operation: 59+2=61 Current State: 43:[89, 15, 61], Operations: ['59+2=61'] Exploring Operation: 89+15=104, Resulting Numbers: [61, 104] Generated Node #3: [61, 104] from O...
4
Current State: 43:[59, 2, 89, 15], Operations: [] Exploring Operation: 89-2=87, Resulting Numbers: [59, 15, 87] Generated Node #0,0: 43:[59, 15, 87] Operation: 89-2=87 Exploring Operation: 59-2=57, Resulting Numbers: [89, 15, 57] Generated Node #0,1: 43:[89, 15, 57] Operation: 59-2=57 Exploring Operation: 2*15=30, Resu...
0.956597
hs_5
mult_heuristic
[ 39, 95, 16, 48 ]
59
[ "95-39=56", "48/16=3", "56+3=59" ]
Current State: 59:[39, 95, 16, 48], Operations: [] Exploring Operation: 95-39=56, Resulting Numbers: [16, 48, 56] Generated Node #2: [16, 48, 56] from Operation: 95-39=56 Current State: 59:[16, 48, 56], Operations: ['95-39=56'] Exploring Operation: 48/16=3, Resulting Numbers: [56, 3] Generated Node #3: [56, 3] from Ope...
4
Current State: 59:[39, 95, 16, 48], Operations: [] Exploring Operation: 95-39=56, Resulting Numbers: [16, 48, 56] Generated Node #0,0: 59:[16, 48, 56] Operation: 95-39=56 Exploring Operation: 95-16=79, Resulting Numbers: [39, 48, 79] Generated Node #0,1: 59:[39, 48, 79] Operation: 95-16=79 Exploring Operation: 16+48=64...
0
hs_4
sum_heuristic
[ 81, 68, 29, 35 ]
72
[ "81+35=116", "116/29=4", "68+4=72" ]
Current State: 72:[81, 68, 29, 35], Operations: [] Exploring Operation: 81+35=116, Resulting Numbers: [68, 29, 116] Generated Node #2: [68, 29, 116] from Operation: 81+35=116 Current State: 72:[68, 29, 116], Operations: ['81+35=116'] Exploring Operation: 116/29=4, Resulting Numbers: [68, 4] Generated Node #3: [68, 4] f...
4
Current State: 72:[81, 68, 29, 35], Operations: [] Exploring Operation: 81-35=46, Resulting Numbers: [68, 29, 46] Generated Node #0,0: 72:[68, 29, 46] Operation: 81-35=46 Exploring Operation: 68-35=33, Resulting Numbers: [81, 29, 33] Generated Node #0,1: 72:[81, 29, 33] Operation: 68-35=33 Exploring Operation: 81-68=13...
0
hs_5
sum_heuristic
[ 21, 57, 77, 64 ]
64
[ "21+57=78", "78-77=1", "64*1=64" ]
Current State: 64:[21, 57, 77, 64], Operations: [] Exploring Operation: 21+57=78, Resulting Numbers: [77, 64, 78] Generated Node #2: [77, 64, 78] from Operation: 21+57=78 Current State: 64:[77, 64, 78], Operations: ['21+57=78'] Exploring Operation: 78-77=1, Resulting Numbers: [64, 1] Generated Node #3: [64, 1] from Ope...
4
Current State: 64:[21, 57, 77, 64], Operations: [] Exploring Operation: 77-57=20, Resulting Numbers: [21, 64, 20] Generated Node #0,0: 64:[21, 64, 20] Operation: 77-57=20 Moving to Node #0,0 Current State: 64:[21, 64, 20], Operations: ['77-57=20'] Exploring Operation: 21-20=1, Resulting Numbers: [64, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 36, 3, 40, 42 ]
18
[ "40-36=4", "42/3=14", "4+14=18" ]
Current State: 18:[36, 3, 40, 42], Operations: [] Exploring Operation: 40-36=4, Resulting Numbers: [3, 42, 4] Generated Node #2: [3, 42, 4] from Operation: 40-36=4 Current State: 18:[3, 42, 4], Operations: ['40-36=4'] Exploring Operation: 42/3=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operation: 42...
4
Current State: 18:[36, 3, 40, 42], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [36, 3, 2] Generated Node #0,0: 18:[36, 3, 2] Operation: 42-40=2 Exploring Operation: 42/3=14, Resulting Numbers: [36, 40, 14] Generated Node #0,1: 18:[36, 40, 14] Operation: 42/3=14 Exploring Operation: 42-36=6, Resultin...
0.947917
hs_5
mult_heuristic
[ 19, 32, 20, 37 ]
15
[ "37-32=5", "20/5=4", "19-4=15" ]
Current State: 15:[19, 32, 20, 37], Operations: [] Exploring Operation: 37-32=5, Resulting Numbers: [19, 20, 5] Generated Node #2: [19, 20, 5] from Operation: 37-32=5 Current State: 15:[19, 20, 5], Operations: ['37-32=5'] Exploring Operation: 20/5=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Operation:...
4
Current State: 15:[19, 32, 20, 37], Operations: [] Exploring Operation: 37-19=18, Resulting Numbers: [32, 20, 18] Generated Node #0,0: 15:[32, 20, 18] Operation: 37-19=18 Exploring Operation: 37-32=5, Resulting Numbers: [19, 20, 5] Generated Node #0,1: 15:[19, 20, 5] Operation: 37-32=5 Exploring Operation: 37-20=17, Re...
0.985243
hs_3
sum_heuristic
[ 46, 30, 11, 51 ]
25
[ "51-46=5", "11*5=55", "55-30=25" ]
Current State: 25:[46, 30, 11, 51], Operations: [] Exploring Operation: 51-46=5, Resulting Numbers: [30, 11, 5] Generated Node #2: [30, 11, 5] from Operation: 51-46=5 Current State: 25:[30, 11, 5], Operations: ['51-46=5'] Exploring Operation: 11*5=55, Resulting Numbers: [30, 55] Generated Node #3: [30, 55] from Operati...
4
Current State: 25:[46, 30, 11, 51], Operations: [] Exploring Operation: 51-46=5, Resulting Numbers: [30, 11, 5] Generated Node #0,0: 25:[30, 11, 5] Operation: 51-46=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[30, 11, 5], Operations: ['51-46=5'] Exploring Operation: 30-11=19, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 34, 75, 47, 50 ]
54
[ "34+47=81", "50*81=4050", "4050/75=54" ]
Current State: 54:[34, 75, 47, 50], Operations: [] Exploring Operation: 34+47=81, Resulting Numbers: [75, 50, 81] Generated Node #2: [75, 50, 81] from Operation: 34+47=81 Current State: 54:[75, 50, 81], Operations: ['34+47=81'] Exploring Operation: 50*81=4050, Resulting Numbers: [75, 4050] Generated Node #3: [75, 4050]...
4
Current State: 54:[34, 75, 47, 50], Operations: [] Exploring Operation: 75-47=28, Resulting Numbers: [34, 50, 28] Generated Node #0,0: 54:[34, 50, 28] Operation: 75-47=28 Exploring Operation: 75-34=41, Resulting Numbers: [47, 50, 41] Generated Node #0,1: 54:[47, 50, 41] Operation: 75-34=41 Exploring Operation: 75-50=25...
0
hs_4
mult_heuristic
[ 37, 16, 2, 34 ]
76
[ "37-16=21", "2*21=42", "34+42=76" ]
Current State: 76:[37, 16, 2, 34], Operations: [] Exploring Operation: 37-16=21, Resulting Numbers: [2, 34, 21] Generated Node #2: [2, 34, 21] from Operation: 37-16=21 Current State: 76:[2, 34, 21], Operations: ['37-16=21'] Exploring Operation: 2*21=42, Resulting Numbers: [34, 42] Generated Node #3: [34, 42] from Opera...
4
Current State: 76:[37, 16, 2, 34], Operations: [] Exploring Operation: 16+2=18, Resulting Numbers: [37, 34, 18] Generated Node #0,0: 76:[37, 34, 18] Operation: 16+2=18 Exploring Operation: 37-34=3, Resulting Numbers: [16, 2, 3] Generated Node #0,1: 76:[16, 2, 3] Operation: 37-34=3 Exploring Operation: 2+34=36, Resultin...
0
hs_5
mult_heuristic
[ 5, 15, 38, 6 ]
98
[ "15-5=10", "6*10=60", "38+60=98" ]
Current State: 98:[5, 15, 38, 6], Operations: [] Exploring Operation: 15-5=10, Resulting Numbers: [38, 6, 10] Generated Node #2: [38, 6, 10] from Operation: 15-5=10 Current State: 98:[38, 6, 10], Operations: ['15-5=10'] Exploring Operation: 6*10=60, Resulting Numbers: [38, 60] Generated Node #3: [38, 60] from Operation...
4
Current State: 98:[5, 15, 38, 6], Operations: [] Exploring Operation: 38-15=23, Resulting Numbers: [5, 6, 23] Generated Node #0,0: 98:[5, 6, 23] Operation: 38-15=23 Exploring Operation: 38+6=44, Resulting Numbers: [5, 15, 44] Generated Node #0,1: 98:[5, 15, 44] Operation: 38+6=44 Exploring Operation: 5+38=43, Resulting...
0
hs_4
mult_heuristic
[ 57, 6, 47, 73 ]
57
[ "57+6=63", "47+73=120", "120-63=57" ]
Current State: 57:[57, 6, 47, 73], Operations: [] Exploring Operation: 57+6=63, Resulting Numbers: [47, 73, 63] Generated Node #2: [47, 73, 63] from Operation: 57+6=63 Current State: 57:[47, 73, 63], Operations: ['57+6=63'] Exploring Operation: 47+73=120, Resulting Numbers: [63, 120] Generated Node #3: [63, 120] from O...
4
Current State: 57:[57, 6, 47, 73], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [6, 47, 16] Generated Node #0,0: 57:[6, 47, 16] Operation: 73-57=16 Exploring Operation: 6+47=53, Resulting Numbers: [57, 73, 53] Generated Node #0,1: 57:[57, 73, 53] Operation: 6+47=53 Exploring Operation: 73-47=26, Res...
0.970486
hs_4
mult_heuristic
[ 96, 55, 5, 1 ]
85
[ "96*1=96", "55/5=11", "96-11=85" ]
Current State: 85:[96, 55, 5, 1], Operations: [] Exploring Operation: 96*1=96, Resulting Numbers: [55, 5, 96] Generated Node #2: [55, 5, 96] from Operation: 96*1=96 Current State: 85:[55, 5, 96], Operations: ['96*1=96'] Exploring Operation: 55/5=11, Resulting Numbers: [96, 11] Generated Node #3: [96, 11] from Operation...
4
Current State: 85:[96, 55, 5, 1], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [96, 1, 11] Generated Node #0,0: 85:[96, 1, 11] Operation: 55/5=11 Exploring Operation: 96-55=41, Resulting Numbers: [5, 1, 41] Generated Node #0,1: 85:[5, 1, 41] Operation: 96-55=41 Moving to Node #0,0 Current State: 85:[...
0.986979
hs_2
mult_heuristic
[ 21, 22, 34, 24 ]
38
[ "24-22=2", "34/2=17", "21+17=38" ]
Current State: 38:[21, 22, 34, 24], Operations: [] Exploring Operation: 24-22=2, Resulting Numbers: [21, 34, 2] Generated Node #2: [21, 34, 2] from Operation: 24-22=2 Current State: 38:[21, 34, 2], Operations: ['24-22=2'] Exploring Operation: 34/2=17, Resulting Numbers: [21, 17] Generated Node #3: [21, 17] from Operati...
4
Current State: 38:[21, 22, 34, 24], Operations: [] Exploring Operation: 22-21=1, Resulting Numbers: [34, 24, 1] Generated Node #0,0: 38:[34, 24, 1] Operation: 22-21=1 Exploring Operation: 24-21=3, Resulting Numbers: [22, 34, 3] Generated Node #0,1: 38:[22, 34, 3] Operation: 24-21=3 Exploring Operation: 34-24=10, Result...
0.986979
hs_4
sum_heuristic
[ 91, 57, 97, 35 ]
98
[ "91-57=34", "97+35=132", "132-34=98" ]
Current State: 98:[91, 57, 97, 35], Operations: [] Exploring Operation: 91-57=34, Resulting Numbers: [97, 35, 34] Generated Node #2: [97, 35, 34] from Operation: 91-57=34 Current State: 98:[97, 35, 34], Operations: ['91-57=34'] Exploring Operation: 97+35=132, Resulting Numbers: [34, 132] Generated Node #3: [34, 132] fr...
4
Current State: 98:[91, 57, 97, 35], Operations: [] Exploring Operation: 57-35=22, Resulting Numbers: [91, 97, 22] Generated Node #0,0: 98:[91, 97, 22] Operation: 57-35=22 Exploring Operation: 91-35=56, Resulting Numbers: [57, 97, 56] Generated Node #0,1: 98:[57, 97, 56] Operation: 91-35=56 Exploring Operation: 97-91=6,...
0.985243
hs_5
sum_heuristic
[ 83, 3, 60, 30 ]
21
[ "83-60=23", "30-23=7", "3*7=21" ]
Current State: 21:[83, 3, 60, 30], Operations: [] Exploring Operation: 83-60=23, Resulting Numbers: [3, 30, 23] Generated Node #2: [3, 30, 23] from Operation: 83-60=23 Current State: 21:[3, 30, 23], Operations: ['83-60=23'] Exploring Operation: 30-23=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation...
4
Current State: 21:[83, 3, 60, 30], Operations: [] Exploring Operation: 83-60=23, Resulting Numbers: [3, 30, 23] Generated Node #0,0: 21:[3, 30, 23] Operation: 83-60=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[3, 30, 23], Operations: ['83-60=23'] Exploring Operation: 30-23=7, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 69, 55, 63, 25 ]
52
[ "69-55=14", "63-25=38", "14+38=52" ]
Current State: 52:[69, 55, 63, 25], Operations: [] Exploring Operation: 69-55=14, Resulting Numbers: [63, 25, 14] Generated Node #2: [63, 25, 14] from Operation: 69-55=14 Current State: 52:[63, 25, 14], Operations: ['69-55=14'] Exploring Operation: 63-25=38, Resulting Numbers: [14, 38] Generated Node #3: [14, 38] from ...
4
Current State: 52:[69, 55, 63, 25], Operations: [] Exploring Operation: 69-63=6, Resulting Numbers: [55, 25, 6] Generated Node #0,0: 52:[55, 25, 6] Operation: 69-63=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[55, 25, 6], Operations: ['69-63=6'] Exploring Operation: 55-6=49, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 30, 17, 8, 75 ]
91
[ "75-30=45", "17*8=136", "136-45=91" ]
Current State: 91:[30, 17, 8, 75], Operations: [] Exploring Operation: 75-30=45, Resulting Numbers: [17, 8, 45] Generated Node #2: [17, 8, 45] from Operation: 75-30=45 Current State: 91:[17, 8, 45], Operations: ['75-30=45'] Exploring Operation: 17*8=136, Resulting Numbers: [45, 136] Generated Node #3: [45, 136] from Op...
4
Current State: 91:[30, 17, 8, 75], Operations: [] Exploring Operation: 17+75=92, Resulting Numbers: [30, 8, 92] Generated Node #0,0: 91:[30, 8, 92] Operation: 17+75=92 Exploring Operation: 30-8=22, Resulting Numbers: [17, 75, 22] Generated Node #0,1: 91:[17, 75, 22] Operation: 30-8=22 Exploring Operation: 30-17=13, Res...
0
hs_4
sum_heuristic
[ 3, 65, 70, 38 ]
19
[ "3+65=68", "70-68=2", "38/2=19" ]
Current State: 19:[3, 65, 70, 38], Operations: [] Exploring Operation: 3+65=68, Resulting Numbers: [70, 38, 68] Generated Node #2: [70, 38, 68] from Operation: 3+65=68 Current State: 19:[70, 38, 68], Operations: ['3+65=68'] Exploring Operation: 70-68=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Operati...
4
Current State: 19:[3, 65, 70, 38], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [3, 38, 5] Generated Node #0,0: 19:[3, 38, 5] Operation: 70-65=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[3, 38, 5], Operations: ['70-65=5'] Exploring Operation: 3*5=15, Resulting Numbers: [38, ...
0
hs_1
mult_heuristic
[ 98, 8, 96, 43 ]
67
[ "98-43=55", "96/8=12", "55+12=67" ]
Current State: 67:[98, 8, 96, 43], Operations: [] Exploring Operation: 98-43=55, Resulting Numbers: [8, 96, 55] Generated Node #2: [8, 96, 55] from Operation: 98-43=55 Current State: 67:[8, 96, 55], Operations: ['98-43=55'] Exploring Operation: 96/8=12, Resulting Numbers: [55, 12] Generated Node #3: [55, 12] from Opera...
4
Current State: 67:[98, 8, 96, 43], Operations: [] Exploring Operation: 96-8=88, Resulting Numbers: [98, 43, 88] Generated Node #0,0: 67:[98, 43, 88] Operation: 96-8=88 Exploring Operation: 98+8=106, Resulting Numbers: [96, 43, 106] Generated Node #0,1: 67:[96, 43, 106] Operation: 98+8=106 Exploring Operation: 98-8=90, ...
0
hs_4
sum_heuristic
[ 79, 88, 54, 51 ]
96
[ "88-79=9", "54+51=105", "105-9=96" ]
Current State: 96:[79, 88, 54, 51], Operations: [] Exploring Operation: 88-79=9, Resulting Numbers: [54, 51, 9] Generated Node #2: [54, 51, 9] from Operation: 88-79=9 Current State: 96:[54, 51, 9], Operations: ['88-79=9'] Exploring Operation: 54+51=105, Resulting Numbers: [9, 105] Generated Node #3: [9, 105] from Opera...
4
Current State: 96:[79, 88, 54, 51], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [79, 51, 34] Generated Node #0,0: 96:[79, 51, 34] Operation: 88-54=34 Exploring Operation: 79-51=28, Resulting Numbers: [88, 54, 28] Generated Node #0,1: 96:[88, 54, 28] Operation: 79-51=28 Exploring Operation: 88-79=9,...
0.981771
hs_4
mult_heuristic
[ 17, 54, 60, 91 ]
62
[ "17+91=108", "108/54=2", "60+2=62" ]
Current State: 62:[17, 54, 60, 91], Operations: [] Exploring Operation: 17+91=108, Resulting Numbers: [54, 60, 108] Generated Node #2: [54, 60, 108] from Operation: 17+91=108 Current State: 62:[54, 60, 108], Operations: ['17+91=108'] Exploring Operation: 108/54=2, Resulting Numbers: [60, 2] Generated Node #3: [60, 2] f...
4
Current State: 62:[17, 54, 60, 91], Operations: [] Exploring Operation: 91-17=74, Resulting Numbers: [54, 60, 74] Generated Node #0,0: 62:[54, 60, 74] Operation: 91-17=74 Moving to Node #0,0 Current State: 62:[54, 60, 74], Operations: ['91-17=74'] Exploring Operation: 74-54=20, Resulting Numbers: [60, 20] Generated Nod...
0
hs_1
mult_heuristic
[ 3, 88, 93, 30 ]
38
[ "88-3=85", "93+30=123", "123-85=38" ]
Current State: 38:[3, 88, 93, 30], Operations: [] Exploring Operation: 88-3=85, Resulting Numbers: [93, 30, 85] Generated Node #2: [93, 30, 85] from Operation: 88-3=85 Current State: 38:[93, 30, 85], Operations: ['88-3=85'] Exploring Operation: 93+30=123, Resulting Numbers: [85, 123] Generated Node #3: [85, 123] from O...
4
Current State: 38:[3, 88, 93, 30], Operations: [] Exploring Operation: 93-88=5, Resulting Numbers: [3, 30, 5] Generated Node #0,0: 38:[3, 30, 5] Operation: 93-88=5 Exploring Operation: 93/3=31, Resulting Numbers: [88, 30, 31] Generated Node #0,1: 38:[88, 30, 31] Operation: 93/3=31 Moving to Node #0,0 Current State: 38:...
0.990451
hs_2
mult_heuristic
[ 62, 53, 63, 34 ]
88
[ "62-53=9", "63+34=97", "97-9=88" ]
Current State: 88:[62, 53, 63, 34], Operations: [] Exploring Operation: 62-53=9, Resulting Numbers: [63, 34, 9] Generated Node #2: [63, 34, 9] from Operation: 62-53=9 Current State: 88:[63, 34, 9], Operations: ['62-53=9'] Exploring Operation: 63+34=97, Resulting Numbers: [9, 97] Generated Node #3: [9, 97] from Operatio...
4
Current State: 88:[62, 53, 63, 34], Operations: [] Exploring Operation: 63-53=10, Resulting Numbers: [62, 34, 10] Generated Node #0,0: 88:[62, 34, 10] Operation: 63-53=10 Exploring Operation: 62-34=28, Resulting Numbers: [53, 63, 28] Generated Node #0,1: 88:[53, 63, 28] Operation: 62-34=28 Exploring Operation: 63-62=1,...
0.987847
hs_4
mult_heuristic
[ 33, 25, 9, 39 ]
22
[ "33-25=8", "39-9=30", "30-8=22" ]
Current State: 22:[33, 25, 9, 39], Operations: [] Exploring Operation: 33-25=8, Resulting Numbers: [9, 39, 8] Generated Node #2: [9, 39, 8] from Operation: 33-25=8 Current State: 22:[9, 39, 8], Operations: ['33-25=8'] Exploring Operation: 39-9=30, Resulting Numbers: [8, 30] Generated Node #3: [8, 30] from Operation: 39...
4
Current State: 22:[33, 25, 9, 39], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [25, 9, 6] Generated Node #0,0: 22:[25, 9, 6] Operation: 39-33=6 Exploring Operation: 33-25=8, Resulting Numbers: [9, 39, 8] Generated Node #0,1: 22:[9, 39, 8] Operation: 33-25=8 Exploring Operation: 33-9=24, Resulting Nu...
0.988715
hs_4
sum_heuristic
[ 30, 63, 7, 78 ]
52
[ "63-30=33", "7+78=85", "85-33=52" ]
Current State: 52:[30, 63, 7, 78], Operations: [] Exploring Operation: 63-30=33, Resulting Numbers: [7, 78, 33] Generated Node #2: [7, 78, 33] from Operation: 63-30=33 Current State: 52:[7, 78, 33], Operations: ['63-30=33'] Exploring Operation: 7+78=85, Resulting Numbers: [33, 85] Generated Node #3: [33, 85] from Opera...
4
Current State: 52:[30, 63, 7, 78], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [30, 7, 15] Generated Node #0,0: 52:[30, 7, 15] Operation: 78-63=15 Moving to Node #0,0 Current State: 52:[30, 7, 15], Operations: ['78-63=15'] Exploring Operation: 30/15=2, Resulting Numbers: [7, 2] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 24, 73, 76, 80 ]
67
[ "80-76=4", "24/4=6", "73-6=67" ]
Current State: 67:[24, 73, 76, 80], Operations: [] Exploring Operation: 80-76=4, Resulting Numbers: [24, 73, 4] Generated Node #2: [24, 73, 4] from Operation: 80-76=4 Current State: 67:[24, 73, 4], Operations: ['80-76=4'] Exploring Operation: 24/4=6, Resulting Numbers: [73, 6] Generated Node #3: [73, 6] from Operation:...
4
Current State: 67:[24, 73, 76, 80], Operations: [] Exploring Operation: 76-24=52, Resulting Numbers: [73, 80, 52] Generated Node #0,0: 67:[73, 80, 52] Operation: 76-24=52 Exploring Operation: 80-24=56, Resulting Numbers: [73, 76, 56] Generated Node #0,1: 67:[73, 76, 56] Operation: 80-24=56 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 40, 74, 94, 10 ]
10
[ "40+74=114", "94+10=104", "114-104=10" ]
Current State: 10:[40, 74, 94, 10], Operations: [] Exploring Operation: 40+74=114, Resulting Numbers: [94, 10, 114] Generated Node #2: [94, 10, 114] from Operation: 40+74=114 Current State: 10:[94, 10, 114], Operations: ['40+74=114'] Exploring Operation: 94+10=104, Resulting Numbers: [114, 104] Generated Node #3: [114,...
4
Current State: 10:[40, 74, 94, 10], Operations: [] Exploring Operation: 40-10=30, Resulting Numbers: [74, 94, 30] Generated Node #0,0: 10:[74, 94, 30] Operation: 40-10=30 Exploring Operation: 74-40=34, Resulting Numbers: [94, 10, 34] Generated Node #0,1: 10:[94, 10, 34] Operation: 74-40=34 Exploring Operation: 40/10=4,...
0.981771
hs_5
sum_heuristic
[ 28, 17, 6, 25 ]
15
[ "28-25=3", "6/3=2", "17-2=15" ]
Current State: 15:[28, 17, 6, 25], Operations: [] Exploring Operation: 28-25=3, Resulting Numbers: [17, 6, 3] Generated Node #2: [17, 6, 3] from Operation: 28-25=3 Current State: 15:[17, 6, 3], Operations: ['28-25=3'] Exploring Operation: 6/3=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Operation: 6/3=...
4
Current State: 15:[28, 17, 6, 25], Operations: [] Exploring Operation: 25-17=8, Resulting Numbers: [28, 6, 8] Generated Node #0,0: 15:[28, 6, 8] Operation: 25-17=8 Exploring Operation: 28-17=11, Resulting Numbers: [6, 25, 11] Generated Node #0,1: 15:[6, 25, 11] Operation: 28-17=11 Exploring Operation: 28-25=3, Resultin...
0.945313
hs_5
mult_heuristic
[ 43, 80, 79, 75 ]
92
[ "79-75=4", "43*4=172", "172-80=92" ]
Current State: 92:[43, 80, 79, 75], Operations: [] Exploring Operation: 79-75=4, Resulting Numbers: [43, 80, 4] Generated Node #2: [43, 80, 4] from Operation: 79-75=4 Current State: 92:[43, 80, 4], Operations: ['79-75=4'] Exploring Operation: 43*4=172, Resulting Numbers: [80, 172] Generated Node #3: [80, 172] from Oper...
4
Current State: 92:[43, 80, 79, 75], Operations: [] Exploring Operation: 75-43=32, Resulting Numbers: [80, 79, 32] Generated Node #0,0: 92:[80, 79, 32] Operation: 75-43=32 Exploring Operation: 80-79=1, Resulting Numbers: [43, 75, 1] Generated Node #0,1: 92:[43, 75, 1] Operation: 80-79=1 Exploring Operation: 80-75=5, Res...
0
hs_5
mult_heuristic
[ 7, 66, 67, 31 ]
84
[ "7*31=217", "66+67=133", "217-133=84" ]
Current State: 84:[7, 66, 67, 31], Operations: [] Exploring Operation: 7*31=217, Resulting Numbers: [66, 67, 217] Generated Node #2: [66, 67, 217] from Operation: 7*31=217 Current State: 84:[66, 67, 217], Operations: ['7*31=217'] Exploring Operation: 66+67=133, Resulting Numbers: [217, 133] Generated Node #3: [217, 133...
4
Current State: 84:[7, 66, 67, 31], Operations: [] Exploring Operation: 67-66=1, Resulting Numbers: [7, 31, 1] Generated Node #0,0: 84:[7, 31, 1] Operation: 67-66=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[7, 31, 1], Operations: ['67-66=1'] Exploring Operation: 31-1=30, Resulting Numbers: [7, ...
0
hs_1
mult_heuristic
[ 5, 49, 92, 56 ]
17
[ "49+92=141", "141-56=85", "85/5=17" ]
Current State: 17:[5, 49, 92, 56], Operations: [] Exploring Operation: 49+92=141, Resulting Numbers: [5, 56, 141] Generated Node #2: [5, 56, 141] from Operation: 49+92=141 Current State: 17:[5, 56, 141], Operations: ['49+92=141'] Exploring Operation: 141-56=85, Resulting Numbers: [5, 85] Generated Node #3: [5, 85] from...
4
Current State: 17:[5, 49, 92, 56], Operations: [] Exploring Operation: 92-49=43, Resulting Numbers: [5, 56, 43] Generated Node #0,0: 17:[5, 56, 43] Operation: 92-49=43 Exploring Operation: 56-49=7, Resulting Numbers: [5, 92, 7] Generated Node #0,1: 17:[5, 92, 7] Operation: 56-49=7 Exploring Operation: 92-5=87, Resultin...
0.946181
hs_5
sum_heuristic
[ 17, 89, 8, 58 ]
67
[ "89-17=72", "72/8=9", "58+9=67" ]
Current State: 67:[17, 89, 8, 58], Operations: [] Exploring Operation: 89-17=72, Resulting Numbers: [8, 58, 72] Generated Node #2: [8, 58, 72] from Operation: 89-17=72 Current State: 67:[8, 58, 72], Operations: ['89-17=72'] Exploring Operation: 72/8=9, Resulting Numbers: [58, 9] Generated Node #3: [58, 9] from Operatio...
4
Current State: 67:[17, 89, 8, 58], Operations: [] Exploring Operation: 17+8=25, Resulting Numbers: [89, 58, 25] Generated Node #0,0: 67:[89, 58, 25] Operation: 17+8=25 Exploring Operation: 89-8=81, Resulting Numbers: [17, 58, 81] Generated Node #0,1: 67:[17, 58, 81] Operation: 89-8=81 Exploring Operation: 89-17=72, Res...
0
hs_3
mult_heuristic
[ 63, 32, 84, 55 ]
60
[ "63-32=31", "84-55=29", "31+29=60" ]
Current State: 60:[63, 32, 84, 55], Operations: [] Exploring Operation: 63-32=31, Resulting Numbers: [84, 55, 31] Generated Node #2: [84, 55, 31] from Operation: 63-32=31 Current State: 60:[84, 55, 31], Operations: ['63-32=31'] Exploring Operation: 84-55=29, Resulting Numbers: [31, 29] Generated Node #3: [31, 29] from ...
4
Current State: 60:[63, 32, 84, 55], Operations: [] Exploring Operation: 63-55=8, Resulting Numbers: [32, 84, 8] Generated Node #0,0: 60:[32, 84, 8] Operation: 63-55=8 Exploring Operation: 84-32=52, Resulting Numbers: [63, 55, 52] Generated Node #0,1: 60:[63, 55, 52] Operation: 84-32=52 Exploring Operation: 84-63=21, Re...
0.987847
hs_4
sum_heuristic
[ 26, 18, 65, 12 ]
97
[ "26+18=44", "65-12=53", "44+53=97" ]
Current State: 97:[26, 18, 65, 12], Operations: [] Exploring Operation: 26+18=44, Resulting Numbers: [65, 12, 44] Generated Node #2: [65, 12, 44] from Operation: 26+18=44 Current State: 97:[65, 12, 44], Operations: ['26+18=44'] Exploring Operation: 65-12=53, Resulting Numbers: [44, 53] Generated Node #3: [44, 53] from ...
4
Current State: 97:[26, 18, 65, 12], Operations: [] Exploring Operation: 18+65=83, Resulting Numbers: [26, 12, 83] Generated Node #0,0: 97:[26, 12, 83] Operation: 18+65=83 Exploring Operation: 26+65=91, Resulting Numbers: [18, 12, 91] Generated Node #0,1: 97:[18, 12, 91] Operation: 26+65=91 Exploring Operation: 26+12=38...
0.982639
hs_4
sum_heuristic
[ 41, 33, 13, 84 ]
79
[ "41-33=8", "84-13=71", "8+71=79" ]
Current State: 79:[41, 33, 13, 84], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [13, 84, 8] Generated Node #2: [13, 84, 8] from Operation: 41-33=8 Current State: 79:[13, 84, 8], Operations: ['41-33=8'] Exploring Operation: 84-13=71, Resulting Numbers: [8, 71] Generated Node #3: [8, 71] from Operatio...
4
Current State: 79:[41, 33, 13, 84], Operations: [] Exploring Operation: 84-13=71, Resulting Numbers: [41, 33, 71] Generated Node #0,0: 79:[41, 33, 71] Operation: 84-13=71 Exploring Operation: 33+13=46, Resulting Numbers: [41, 84, 46] Generated Node #0,1: 79:[41, 84, 46] Operation: 33+13=46 Exploring Operation: 41-13=28...
0.980035
hs_5
sum_heuristic
[ 54, 13, 57, 45 ]
55
[ "54+13=67", "57-45=12", "67-12=55" ]
Current State: 55:[54, 13, 57, 45], Operations: [] Exploring Operation: 54+13=67, Resulting Numbers: [57, 45, 67] Generated Node #2: [57, 45, 67] from Operation: 54+13=67 Current State: 55:[57, 45, 67], Operations: ['54+13=67'] Exploring Operation: 57-45=12, Resulting Numbers: [67, 12] Generated Node #3: [67, 12] from ...
4
Current State: 55:[54, 13, 57, 45], Operations: [] Exploring Operation: 54-45=9, Resulting Numbers: [13, 57, 9] Generated Node #0,0: 55:[13, 57, 9] Operation: 54-45=9 Exploring Operation: 57-45=12, Resulting Numbers: [54, 13, 12] Generated Node #0,1: 55:[54, 13, 12] Operation: 57-45=12 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 83, 61, 10, 8 ]
11
[ "83-61=22", "10-8=2", "22/2=11" ]
Current State: 11:[83, 61, 10, 8], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [10, 8, 22] Generated Node #2: [10, 8, 22] from Operation: 83-61=22 Current State: 11:[10, 8, 22], Operations: ['83-61=22'] Exploring Operation: 10-8=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Operatio...
4
Current State: 11:[83, 61, 10, 8], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [10, 8, 22] Generated Node #0,0: 11:[10, 8, 22] Operation: 83-61=22 Exploring Operation: 83-8=75, Resulting Numbers: [61, 10, 75] Generated Node #0,1: 11:[61, 10, 75] Operation: 83-8=75 Exploring Operation: 83-10=73, Res...
0
hs_3
sum_heuristic
[ 11, 47, 35, 88 ]
87
[ "47-11=36", "35+88=123", "123-36=87" ]
Current State: 87:[11, 47, 35, 88], Operations: [] Exploring Operation: 47-11=36, Resulting Numbers: [35, 88, 36] Generated Node #2: [35, 88, 36] from Operation: 47-11=36 Current State: 87:[35, 88, 36], Operations: ['47-11=36'] Exploring Operation: 35+88=123, Resulting Numbers: [36, 123] Generated Node #3: [36, 123] fr...
4
Current State: 87:[11, 47, 35, 88], Operations: [] Exploring Operation: 47-11=36, Resulting Numbers: [35, 88, 36] Generated Node #0,0: 87:[35, 88, 36] Operation: 47-11=36 Exploring Operation: 47+35=82, Resulting Numbers: [11, 88, 82] Generated Node #0,1: 87:[11, 88, 82] Operation: 47+35=82 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 65, 9, 76, 2 ]
39
[ "65+9=74", "74/2=37", "76-37=39" ]
Current State: 39:[65, 9, 76, 2], Operations: [] Exploring Operation: 65+9=74, Resulting Numbers: [76, 2, 74] Generated Node #2: [76, 2, 74] from Operation: 65+9=74 Current State: 39:[76, 2, 74], Operations: ['65+9=74'] Exploring Operation: 74/2=37, Resulting Numbers: [76, 37] Generated Node #3: [76, 37] from Operation...
4
Current State: 39:[65, 9, 76, 2], Operations: [] Exploring Operation: 76-65=11, Resulting Numbers: [9, 2, 11] Generated Node #0,0: 39:[9, 2, 11] Operation: 76-65=11 Moving to Node #0,0 Current State: 39:[9, 2, 11], Operations: ['76-65=11'] Exploring Operation: 11-9=2, Resulting Numbers: [2, 2] Generated Node #0,0,0: 39...
0
hs_1
sum_heuristic
[ 37, 47, 4, 61 ]
82
[ "37+47=84", "84/4=21", "61+21=82" ]
Current State: 82:[37, 47, 4, 61], Operations: [] Exploring Operation: 37+47=84, Resulting Numbers: [4, 61, 84] Generated Node #2: [4, 61, 84] from Operation: 37+47=84 Current State: 82:[4, 61, 84], Operations: ['37+47=84'] Exploring Operation: 84/4=21, Resulting Numbers: [61, 21] Generated Node #3: [61, 21] from Opera...
4
Current State: 82:[37, 47, 4, 61], Operations: [] Exploring Operation: 37+61=98, Resulting Numbers: [47, 4, 98] Generated Node #0,0: 82:[47, 4, 98] Operation: 37+61=98 Exploring Operation: 37+47=84, Resulting Numbers: [4, 61, 84] Generated Node #0,1: 82:[4, 61, 84] Operation: 37+47=84 Exploring Operation: 61-47=14, Res...
0
hs_5
sum_heuristic
[ 33, 14, 74, 21 ]
78
[ "74*21=1554", "1554/14=111", "111-33=78" ]
Current State: 78:[33, 14, 74, 21], Operations: [] Exploring Operation: 74*21=1554, Resulting Numbers: [33, 14, 1554] Generated Node #2: [33, 14, 1554] from Operation: 74*21=1554 Current State: 78:[33, 14, 1554], Operations: ['74*21=1554'] Exploring Operation: 1554/14=111, Resulting Numbers: [33, 111] Generated Node #3...
4
Current State: 78:[33, 14, 74, 21], Operations: [] Exploring Operation: 74-33=41, Resulting Numbers: [14, 21, 41] Generated Node #0,0: 78:[14, 21, 41] Operation: 74-33=41 Exploring Operation: 33-21=12, Resulting Numbers: [14, 74, 12] Generated Node #0,1: 78:[14, 74, 12] Operation: 33-21=12 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 80, 24, 83, 6 ]
26
[ "83-80=3", "6/3=2", "24+2=26" ]
Current State: 26:[80, 24, 83, 6], Operations: [] Exploring Operation: 83-80=3, Resulting Numbers: [24, 6, 3] Generated Node #2: [24, 6, 3] from Operation: 83-80=3 Current State: 26:[24, 6, 3], Operations: ['83-80=3'] Exploring Operation: 6/3=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Operation: 6/3=...
4
Current State: 26:[80, 24, 83, 6], Operations: [] Exploring Operation: 83-80=3, Resulting Numbers: [24, 6, 3] Generated Node #0,0: 26:[24, 6, 3] Operation: 83-80=3 Exploring Operation: 80-24=56, Resulting Numbers: [83, 6, 56] Generated Node #0,1: 26:[83, 6, 56] Operation: 80-24=56 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 81, 44, 46, 43 ]
71
[ "46-43=3", "81/3=27", "44+27=71" ]
Current State: 71:[81, 44, 46, 43], Operations: [] Exploring Operation: 46-43=3, Resulting Numbers: [81, 44, 3] Generated Node #2: [81, 44, 3] from Operation: 46-43=3 Current State: 71:[81, 44, 3], Operations: ['46-43=3'] Exploring Operation: 81/3=27, Resulting Numbers: [44, 27] Generated Node #3: [44, 27] from Operati...
4
Current State: 71:[81, 44, 46, 43], Operations: [] Exploring Operation: 44+43=87, Resulting Numbers: [81, 46, 87] Generated Node #0,0: 71:[81, 46, 87] Operation: 44+43=87 Exploring Operation: 46+43=89, Resulting Numbers: [81, 44, 89] Generated Node #0,1: 71:[81, 44, 89] Operation: 46+43=89 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 72, 18, 92, 94 ]
88
[ "72+18=90", "94-92=2", "90-2=88" ]
Current State: 88:[72, 18, 92, 94], Operations: [] Exploring Operation: 72+18=90, Resulting Numbers: [92, 94, 90] Generated Node #2: [92, 94, 90] from Operation: 72+18=90 Current State: 88:[92, 94, 90], Operations: ['72+18=90'] Exploring Operation: 94-92=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Ope...
4
Current State: 88:[72, 18, 92, 94], Operations: [] Exploring Operation: 94-72=22, Resulting Numbers: [18, 92, 22] Generated Node #0,0: 88:[18, 92, 22] Operation: 94-72=22 Exploring Operation: 92-72=20, Resulting Numbers: [18, 94, 20] Generated Node #0,1: 88:[18, 94, 20] Operation: 92-72=20 Exploring Operation: 72+18=90...
0.986979
hs_4
sum_heuristic
[ 59, 30, 9, 42 ]
57
[ "30-9=21", "42/21=2", "59-2=57" ]
Current State: 57:[59, 30, 9, 42], Operations: [] Exploring Operation: 30-9=21, Resulting Numbers: [59, 42, 21] Generated Node #2: [59, 42, 21] from Operation: 30-9=21 Current State: 57:[59, 42, 21], Operations: ['30-9=21'] Exploring Operation: 42/21=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] from Operati...
4
Current State: 57:[59, 30, 9, 42], Operations: [] Exploring Operation: 42-30=12, Resulting Numbers: [59, 9, 12] Generated Node #0,0: 57:[59, 9, 12] Operation: 42-30=12 Exploring Operation: 30-9=21, Resulting Numbers: [59, 42, 21] Generated Node #0,1: 57:[59, 42, 21] Operation: 30-9=21 Exploring Operation: 59-42=17, Res...
0.96441
hs_4
mult_heuristic
[ 5, 90, 88, 85 ]
45
[ "88-5=83", "85-83=2", "90/2=45" ]
Current State: 45:[5, 90, 88, 85], Operations: [] Exploring Operation: 88-5=83, Resulting Numbers: [90, 85, 83] Generated Node #2: [90, 85, 83] from Operation: 88-5=83 Current State: 45:[90, 85, 83], Operations: ['88-5=83'] Exploring Operation: 85-83=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Operati...
4
Current State: 45:[5, 90, 88, 85], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [5, 85, 2] Generated Node #0,0: 45:[5, 85, 2] Operation: 90-88=2 Exploring Operation: 90-85=5, Resulting Numbers: [5, 88, 5] Generated Node #0,1: 45:[5, 88, 5] Operation: 90-85=5 Exploring Operation: 88-85=3, Resulting Nu...
0
hs_3
mult_heuristic
[ 17, 5, 41, 41 ]
79
[ "41-17=24", "5*24=120", "120-41=79" ]
Current State: 79:[17, 5, 41, 41], Operations: [] Exploring Operation: 41-17=24, Resulting Numbers: [5, 24] Generated Node #2: [5, 24] from Operation: 41-17=24 Current State: 79:[5, 24], Operations: ['41-17=24'] Exploring Operation: 5*24=120, Resulting Numbers: [120] 120,79 equal: Goal Reached Exploring Operation: 120-...
4
Current State: 79:[17, 5, 41, 41], Operations: [] Exploring Operation: 17*5=85, Resulting Numbers: [41, 41, 85] Generated Node #0,0: 79:[41, 41, 85] Operation: 17*5=85 Exploring Operation: 17+5=22, Resulting Numbers: [41, 41, 22] Generated Node #0,1: 79:[41, 41, 22] Operation: 17+5=22 Exploring Operation: 17+41=58, Res...
0
hs_3
mult_heuristic
[ 74, 88, 12, 45 ]
71
[ "88-74=14", "12+45=57", "14+57=71" ]
Current State: 71:[74, 88, 12, 45], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [12, 45, 14] Generated Node #2: [12, 45, 14] from Operation: 88-74=14 Current State: 71:[12, 45, 14], Operations: ['88-74=14'] Exploring Operation: 12+45=57, Resulting Numbers: [14, 57] Generated Node #3: [14, 57] from ...
4
Current State: 71:[74, 88, 12, 45], Operations: [] Exploring Operation: 74+12=86, Resulting Numbers: [88, 45, 86] Generated Node #0,0: 71:[88, 45, 86] Operation: 74+12=86 Exploring Operation: 74-12=62, Resulting Numbers: [88, 45, 62] Generated Node #0,1: 71:[88, 45, 62] Operation: 74-12=62 Exploring Operation: 88-12=76...
0.970486
hs_4
mult_heuristic
[ 32, 3, 72, 31 ]
76
[ "32+3=35", "72-31=41", "35+41=76" ]
Current State: 76:[32, 3, 72, 31], Operations: [] Exploring Operation: 32+3=35, Resulting Numbers: [72, 31, 35] Generated Node #2: [72, 31, 35] from Operation: 32+3=35 Current State: 76:[72, 31, 35], Operations: ['32+3=35'] Exploring Operation: 72-31=41, Resulting Numbers: [35, 41] Generated Node #3: [35, 41] from Oper...
4
Current State: 76:[32, 3, 72, 31], Operations: [] Exploring Operation: 32-31=1, Resulting Numbers: [3, 72, 1] Generated Node #0,0: 76:[3, 72, 1] Operation: 32-31=1 Moving to Node #0,0 Current State: 76:[3, 72, 1], Operations: ['32-31=1'] Exploring Operation: 3+72=75, Resulting Numbers: [1, 75] Generated Node #0,0,0: 76...
0.993924
hs_1
sum_heuristic
[ 12, 21, 35, 63 ]
65
[ "12+21=33", "35+63=98", "98-33=65" ]
Current State: 65:[12, 21, 35, 63], Operations: [] Exploring Operation: 12+21=33, Resulting Numbers: [35, 63, 33] Generated Node #2: [35, 63, 33] from Operation: 12+21=33 Current State: 65:[35, 63, 33], Operations: ['12+21=33'] Exploring Operation: 35+63=98, Resulting Numbers: [33, 98] Generated Node #3: [33, 98] from ...
4
Current State: 65:[12, 21, 35, 63], Operations: [] Exploring Operation: 35-12=23, Resulting Numbers: [21, 63, 23] Generated Node #0,0: 65:[21, 63, 23] Operation: 35-12=23 Exploring Operation: 21+35=56, Resulting Numbers: [12, 63, 56] Generated Node #0,1: 65:[12, 63, 56] Operation: 21+35=56 Exploring Operation: 35-21=14...
0.986111
hs_5
sum_heuristic