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
[ 25, 50, 76, 19 ]
100
[ "50-25=25", "76/19=4", "25*4=100" ]
Current State: 100:[25, 50, 76, 19], Operations: [] Exploring Operation: 50-25=25, Resulting Numbers: [76, 19, 25] Generated Node #2: [76, 19, 25] from Operation: 50-25=25 Current State: 100:[76, 19, 25], Operations: ['50-25=25'] Exploring Operation: 76/19=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from O...
4
Current State: 100:[25, 50, 76, 19], Operations: [] Exploring Operation: 25+76=101, Resulting Numbers: [50, 19, 101] Generated Node #0,0: 100:[50, 19, 101] Operation: 25+76=101 Exploring Operation: 76/19=4, Resulting Numbers: [25, 50, 4] Generated Node #0,1: 100:[25, 50, 4] Operation: 76/19=4 Exploring Operation: 76-25...
0.942708
hs_5
sum_heuristic
[ 36, 62, 33, 30 ]
96
[ "36-33=3", "62-30=32", "3*32=96" ]
Current State: 96:[36, 62, 33, 30], Operations: [] Exploring Operation: 36-33=3, Resulting Numbers: [62, 30, 3] Generated Node #2: [62, 30, 3] from Operation: 36-33=3 Current State: 96:[62, 30, 3], Operations: ['36-33=3'] Exploring Operation: 62-30=32, Resulting Numbers: [3, 32] Generated Node #3: [3, 32] from Operatio...
4
Current State: 96:[36, 62, 33, 30], Operations: [] Exploring Operation: 62-36=26, Resulting Numbers: [33, 30, 26] Generated Node #0,0: 96:[33, 30, 26] Operation: 62-36=26 Exploring Operation: 36+62=98, Resulting Numbers: [33, 30, 98] Generated Node #0,1: 96:[33, 30, 98] Operation: 36+62=98 Exploring Operation: 62-30=32...
0.967882
hs_3
sum_heuristic
[ 36, 70, 71, 28 ]
14
[ "71-36=35", "70/35=2", "28/2=14" ]
Current State: 14:[36, 70, 71, 28], Operations: [] Exploring Operation: 71-36=35, Resulting Numbers: [70, 28, 35] Generated Node #2: [70, 28, 35] from Operation: 71-36=35 Current State: 14:[70, 28, 35], Operations: ['71-36=35'] Exploring Operation: 70/35=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Ope...
4
Current State: 14:[36, 70, 71, 28], Operations: [] Exploring Operation: 70-36=34, Resulting Numbers: [71, 28, 34] Generated Node #0,0: 14:[71, 28, 34] Operation: 70-36=34 Exploring Operation: 71-28=43, Resulting Numbers: [36, 70, 43] Generated Node #0,1: 14:[36, 70, 43] Operation: 71-28=43 Exploring Operation: 70-28=42...
0.940104
hs_5
mult_heuristic
[ 31, 3, 40, 10 ]
84
[ "31+3=34", "40+10=50", "34+50=84" ]
Current State: 84:[31, 3, 40, 10], Operations: [] Exploring Operation: 31+3=34, Resulting Numbers: [40, 10, 34] Generated Node #2: [40, 10, 34] from Operation: 31+3=34 Current State: 84:[40, 10, 34], Operations: ['31+3=34'] Exploring Operation: 40+10=50, Resulting Numbers: [34, 50] Generated Node #3: [34, 50] from Oper...
4
Current State: 84:[31, 3, 40, 10], Operations: [] Exploring Operation: 31-3=28, Resulting Numbers: [40, 10, 28] Generated Node #0,0: 84:[40, 10, 28] Operation: 31-3=28 Exploring Operation: 31-10=21, Resulting Numbers: [3, 40, 21] Generated Node #0,1: 84:[3, 40, 21] Operation: 31-10=21 Exploring Operation: 40-31=9, Resu...
0.908854
hs_5
sum_heuristic
[ 87, 39, 83, 76 ]
20
[ "87-83=4", "76/4=19", "39-19=20" ]
Current State: 20:[87, 39, 83, 76], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [39, 76, 4] Generated Node #2: [39, 76, 4] from Operation: 87-83=4 Current State: 20:[39, 76, 4], Operations: ['87-83=4'] Exploring Operation: 76/4=19, Resulting Numbers: [39, 19] Generated Node #3: [39, 19] from Operati...
4
Current State: 20:[87, 39, 83, 76], Operations: [] Exploring Operation: 87-76=11, Resulting Numbers: [39, 83, 11] Generated Node #0,0: 20:[39, 83, 11] Operation: 87-76=11 Exploring Operation: 83-76=7, Resulting Numbers: [87, 39, 7] Generated Node #0,1: 20:[87, 39, 7] Operation: 83-76=7 Exploring Operation: 87-83=4, Res...
0.986111
hs_3
sum_heuristic
[ 39, 28, 78, 39 ]
50
[ "39+28=67", "78+39=117", "117-67=50" ]
Current State: 50:[39, 28, 78, 39], Operations: [] Exploring Operation: 39+28=67, Resulting Numbers: [78, 67] Generated Node #2: [78, 67] from Operation: 39+28=67 Current State: 50:[78, 67], Operations: ['39+28=67'] Exploring Operation: 78+39=117, Resulting Numbers: [67, 117] Generated Node #3: [67, 117] from Operation...
4
Current State: 50:[39, 28, 78, 39], Operations: [] Exploring Operation: 78/39=2, Resulting Numbers: [28, 39, 2] Generated Node #0,0: 50:[28, 39, 2] Operation: 78/39=2 Moving to Node #0,0 Current State: 50:[28, 39, 2], Operations: ['78/39=2'] Exploring Operation: 39-28=11, Resulting Numbers: [2, 11] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 38, 43, 1, 94 ]
98
[ "43-38=5", "94-1=93", "5+93=98" ]
Current State: 98:[38, 43, 1, 94], Operations: [] Exploring Operation: 43-38=5, Resulting Numbers: [1, 94, 5] Generated Node #2: [1, 94, 5] from Operation: 43-38=5 Current State: 98:[1, 94, 5], Operations: ['43-38=5'] Exploring Operation: 94-1=93, Resulting Numbers: [5, 93] Generated Node #3: [5, 93] from Operation: 94...
4
Current State: 98:[38, 43, 1, 94], Operations: [] Exploring Operation: 43-38=5, Resulting Numbers: [1, 94, 5] Generated Node #0,0: 98:[1, 94, 5] Operation: 43-38=5 Exploring Operation: 94-38=56, Resulting Numbers: [43, 1, 56] Generated Node #0,1: 98:[43, 1, 56] Operation: 94-38=56 Exploring Operation: 43+1=44, Resultin...
0.955729
hs_5
sum_heuristic
[ 4, 16, 95, 28 ]
98
[ "28-16=12", "12/4=3", "95+3=98" ]
Current State: 98:[4, 16, 95, 28], Operations: [] Exploring Operation: 28-16=12, Resulting Numbers: [4, 95, 12] Generated Node #2: [4, 95, 12] from Operation: 28-16=12 Current State: 98:[4, 95, 12], Operations: ['28-16=12'] Exploring Operation: 12/4=3, Resulting Numbers: [95, 3] Generated Node #3: [95, 3] from Operatio...
4
Current State: 98:[4, 16, 95, 28], Operations: [] Exploring Operation: 28-4=24, Resulting Numbers: [16, 95, 24] Generated Node #0,0: 98:[16, 95, 24] Operation: 28-4=24 Exploring Operation: 28-16=12, Resulting Numbers: [4, 95, 12] Generated Node #0,1: 98:[4, 95, 12] Operation: 28-16=12 Exploring Operation: 16+28=44, Res...
0.972222
hs_4
sum_heuristic
[ 60, 9, 46, 9 ]
13
[ "60-46=14", "9/9=1", "14-1=13" ]
Current State: 13:[60, 9, 46, 9], Operations: [] Exploring Operation: 60-46=14, Resulting Numbers: [9, 9, 14] Generated Node #2: [9, 9, 14] from Operation: 60-46=14 Current State: 13:[9, 9, 14], Operations: ['60-46=14'] Exploring Operation: 9/9=1, Resulting Numbers: [14, 1] Generated Node #3: [14, 1] from Operation: 9/...
4
Current State: 13:[60, 9, 46, 9], Operations: [] Exploring Operation: 46-9=37, Resulting Numbers: [60, 9, 37] Generated Node #0,0: 13:[60, 9, 37] Operation: 46-9=37 Exploring Operation: 60-46=14, Resulting Numbers: [9, 9, 14] Generated Node #0,1: 13:[9, 9, 14] Operation: 60-46=14 Exploring Operation: 60-9=51, Resulting...
0.977431
hs_5
mult_heuristic
[ 7, 33, 74, 20 ]
54
[ "7+33=40", "74+20=94", "94-40=54" ]
Current State: 54:[7, 33, 74, 20], Operations: [] Exploring Operation: 7+33=40, Resulting Numbers: [74, 20, 40] Generated Node #2: [74, 20, 40] from Operation: 7+33=40 Current State: 54:[74, 20, 40], Operations: ['7+33=40'] Exploring Operation: 74+20=94, Resulting Numbers: [40, 94] Generated Node #3: [40, 94] from Oper...
4
Current State: 54:[7, 33, 74, 20], Operations: [] Exploring Operation: 74-20=54, Resulting Numbers: [7, 33, 54] Generated Node #0,0: 54:[7, 33, 54] Operation: 74-20=54 Exploring Operation: 74-33=41, Resulting Numbers: [7, 20, 41] Generated Node #0,1: 54:[7, 20, 41] Operation: 74-33=41 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 15, 6, 9, 44 ]
62
[ "15-6=9", "9+44=53", "9+53=62" ]
Current State: 62:[15, 6, 9, 44], Operations: [] Exploring Operation: 15-6=9, Resulting Numbers: [9, 44, 9] Generated Node #2: [9, 44, 9] from Operation: 15-6=9 Current State: 62:[9, 44, 9], Operations: ['15-6=9'] Exploring Operation: 9+44=53, Resulting Numbers: [53] 53,62 equal: Goal Reached Exploring Operation: 9+53=...
4
Current State: 62:[15, 6, 9, 44], Operations: [] Exploring Operation: 44-15=29, Resulting Numbers: [6, 9, 29] Generated Node #0,0: 62:[6, 9, 29] Operation: 44-15=29 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[6, 9, 29], Operations: ['44-15=29'] Exploring Operation: 9-6=3, Resulting Numbers: [29,...
0
hs_1
sum_heuristic
[ 2, 59, 88, 32 ]
87
[ "88-32=56", "56/2=28", "59+28=87" ]
Current State: 87:[2, 59, 88, 32], Operations: [] Exploring Operation: 88-32=56, Resulting Numbers: [2, 59, 56] Generated Node #2: [2, 59, 56] from Operation: 88-32=56 Current State: 87:[2, 59, 56], Operations: ['88-32=56'] Exploring Operation: 56/2=28, Resulting Numbers: [59, 28] Generated Node #3: [59, 28] from Opera...
4
Current State: 87:[2, 59, 88, 32], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [2, 32, 29] Generated Node #0,0: 87:[2, 32, 29] Operation: 88-59=29 Exploring Operation: 59+32=91, Resulting Numbers: [2, 88, 91] Generated Node #0,1: 87:[2, 88, 91] Operation: 59+32=91 Exploring Operation: 59-32=27, Res...
0
hs_4
sum_heuristic
[ 26, 8, 4, 68 ]
69
[ "26*8=208", "68+208=276", "276/4=69" ]
Current State: 69:[26, 8, 4, 68], Operations: [] Exploring Operation: 26*8=208, Resulting Numbers: [4, 68, 208] Generated Node #2: [4, 68, 208] from Operation: 26*8=208 Current State: 69:[4, 68, 208], Operations: ['26*8=208'] Exploring Operation: 68+208=276, Resulting Numbers: [4, 276] Generated Node #3: [4, 276] from ...
4
Current State: 69:[26, 8, 4, 68], Operations: [] Exploring Operation: 8-4=4, Resulting Numbers: [26, 68, 4] Generated Node #0,0: 69:[26, 68, 4] Operation: 8-4=4 Exploring Operation: 26-8=18, Resulting Numbers: [4, 68, 18] Generated Node #0,1: 69:[4, 68, 18] Operation: 26-8=18 Exploring Operation: 8+68=76, Resulting Num...
0
hs_5
mult_heuristic
[ 57, 12, 17, 1 ]
63
[ "57-12=45", "17+1=18", "45+18=63" ]
Current State: 63:[57, 12, 17, 1], Operations: [] Exploring Operation: 57-12=45, Resulting Numbers: [17, 1, 45] Generated Node #2: [17, 1, 45] from Operation: 57-12=45 Current State: 63:[17, 1, 45], Operations: ['57-12=45'] Exploring Operation: 17+1=18, Resulting Numbers: [45, 18] Generated Node #3: [45, 18] from Opera...
4
Current State: 63:[57, 12, 17, 1], Operations: [] Exploring Operation: 57+12=69, Resulting Numbers: [17, 1, 69] Generated Node #0,0: 63:[17, 1, 69] Operation: 57+12=69 Exploring Operation: 12-1=11, Resulting Numbers: [57, 17, 11] Generated Node #0,1: 63:[57, 17, 11] Operation: 12-1=11 Exploring Operation: 17-12=5, Resu...
0.986979
hs_4
sum_heuristic
[ 5, 9, 73, 1 ]
58
[ "5+9=14", "73-1=72", "72-14=58" ]
Current State: 58:[5, 9, 73, 1], Operations: [] Exploring Operation: 5+9=14, Resulting Numbers: [73, 1, 14] Generated Node #2: [73, 1, 14] from Operation: 5+9=14 Current State: 58:[73, 1, 14], Operations: ['5+9=14'] Exploring Operation: 73-1=72, Resulting Numbers: [14, 72] Generated Node #3: [14, 72] from Operation: 73...
4
Current State: 58:[5, 9, 73, 1], Operations: [] Exploring Operation: 5-1=4, Resulting Numbers: [9, 73, 4] Generated Node #0,0: 58:[9, 73, 4] Operation: 5-1=4 Exploring Operation: 73-9=64, Resulting Numbers: [5, 1, 64] Generated Node #0,1: 58:[5, 1, 64] Operation: 73-9=64 Exploring Operation: 73-5=68, Resulting Numbers:...
0.985243
hs_5
sum_heuristic
[ 3, 2, 50, 97 ]
44
[ "3*50=150", "2*97=194", "194-150=44" ]
Current State: 44:[3, 2, 50, 97], Operations: [] Exploring Operation: 3*50=150, Resulting Numbers: [2, 97, 150] Generated Node #2: [2, 97, 150] from Operation: 3*50=150 Current State: 44:[2, 97, 150], Operations: ['3*50=150'] Exploring Operation: 2*97=194, Resulting Numbers: [150, 194] Generated Node #3: [150, 194] fro...
4
Current State: 44:[3, 2, 50, 97], Operations: [] Exploring Operation: 97-50=47, Resulting Numbers: [3, 2, 47] Generated Node #0,0: 44:[3, 2, 47] Operation: 97-50=47 Exploring Operation: 50-3=47, Resulting Numbers: [2, 97, 47] Generated Node #0,1: 44:[2, 97, 47] Operation: 50-3=47 Exploring Operation: 50-2=48, Resulting...
0
hs_5
mult_heuristic
[ 16, 11, 52, 42 ]
67
[ "16+11=27", "52+42=94", "94-27=67" ]
Current State: 67:[16, 11, 52, 42], Operations: [] Exploring Operation: 16+11=27, Resulting Numbers: [52, 42, 27] Generated Node #2: [52, 42, 27] from Operation: 16+11=27 Current State: 67:[52, 42, 27], Operations: ['16+11=27'] Exploring Operation: 52+42=94, Resulting Numbers: [27, 94] Generated Node #3: [27, 94] from ...
4
Current State: 67:[16, 11, 52, 42], Operations: [] Exploring Operation: 16+42=58, Resulting Numbers: [11, 52, 58] Generated Node #0,0: 67:[11, 52, 58] Operation: 16+42=58 Exploring Operation: 16+11=27, Resulting Numbers: [52, 42, 27] Generated Node #0,1: 67:[52, 42, 27] Operation: 16+11=27 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 84, 71, 15, 10 ]
65
[ "84-71=13", "15-10=5", "13*5=65" ]
Current State: 65:[84, 71, 15, 10], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [15, 10, 13] Generated Node #2: [15, 10, 13] from Operation: 84-71=13 Current State: 65:[15, 10, 13], Operations: ['84-71=13'] Exploring Operation: 15-10=5, Resulting Numbers: [13, 5] Generated Node #3: [13, 5] from Ope...
4
Current State: 65:[84, 71, 15, 10], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [15, 10, 13] Generated Node #0,0: 65:[15, 10, 13] Operation: 84-71=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[15, 10, 13], Operations: ['84-71=13'] Exploring Operation: 15-10=5, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 84, 20, 26, 32 ]
33
[ "32-20=12", "84/12=7", "26+7=33" ]
Current State: 33:[84, 20, 26, 32], Operations: [] Exploring Operation: 32-20=12, Resulting Numbers: [84, 26, 12] Generated Node #2: [84, 26, 12] from Operation: 32-20=12 Current State: 33:[84, 26, 12], Operations: ['32-20=12'] Exploring Operation: 84/12=7, Resulting Numbers: [26, 7] Generated Node #3: [26, 7] from Ope...
4
Current State: 33:[84, 20, 26, 32], Operations: [] Exploring Operation: 84-32=52, Resulting Numbers: [20, 26, 52] Generated Node #0,0: 33:[20, 26, 52] Operation: 84-32=52 Exploring Operation: 26-20=6, Resulting Numbers: [84, 32, 6] Generated Node #0,1: 33:[84, 32, 6] Operation: 26-20=6 Exploring Operation: 84-26=58, Re...
0
hs_4
mult_heuristic
[ 49, 9, 39, 54 ]
16
[ "49-39=10", "54/9=6", "10+6=16" ]
Current State: 16:[49, 9, 39, 54], Operations: [] Exploring Operation: 49-39=10, Resulting Numbers: [9, 54, 10] Generated Node #2: [9, 54, 10] from Operation: 49-39=10 Current State: 16:[9, 54, 10], Operations: ['49-39=10'] Exploring Operation: 54/9=6, Resulting Numbers: [10, 6] Generated Node #3: [10, 6] from Operatio...
4
Current State: 16:[49, 9, 39, 54], Operations: [] Exploring Operation: 49-39=10, Resulting Numbers: [9, 54, 10] Generated Node #0,0: 16:[9, 54, 10] Operation: 49-39=10 Exploring Operation: 54-49=5, Resulting Numbers: [9, 39, 5] Generated Node #0,1: 16:[9, 39, 5] Operation: 54-49=5 Exploring Operation: 54-39=15, Resulti...
0.977431
hs_3
sum_heuristic
[ 2, 94, 67, 1 ]
41
[ "2*67=134", "94-1=93", "134-93=41" ]
Current State: 41:[2, 94, 67, 1], Operations: [] Exploring Operation: 2*67=134, Resulting Numbers: [94, 1, 134] Generated Node #2: [94, 1, 134] from Operation: 2*67=134 Current State: 41:[94, 1, 134], Operations: ['2*67=134'] Exploring Operation: 94-1=93, Resulting Numbers: [134, 93] Generated Node #3: [134, 93] from O...
4
Current State: 41:[2, 94, 67, 1], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [2, 1, 27] Generated Node #0,0: 41:[2, 1, 27] Operation: 94-67=27 Exploring Operation: 94-2=92, Resulting Numbers: [67, 1, 92] Generated Node #0,1: 41:[67, 1, 92] Operation: 94-2=92 Exploring Operation: 94/2=47, Resulting...
0
hs_3
sum_heuristic
[ 77, 92, 25, 55 ]
33
[ "92-77=15", "55*15=825", "825/25=33" ]
Current State: 33:[77, 92, 25, 55], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [25, 55, 15] Generated Node #2: [25, 55, 15] from Operation: 92-77=15 Current State: 33:[25, 55, 15], Operations: ['92-77=15'] Exploring Operation: 55*15=825, Resulting Numbers: [25, 825] Generated Node #3: [25, 825] fr...
4
Current State: 33:[77, 92, 25, 55], Operations: [] Exploring Operation: 92-55=37, Resulting Numbers: [77, 25, 37] Generated Node #0,0: 33:[77, 25, 37] Operation: 92-55=37 Exploring Operation: 77-25=52, Resulting Numbers: [92, 55, 52] Generated Node #0,1: 33:[92, 55, 52] Operation: 77-25=52 Exploring Operation: 92-77=15...
0
hs_5
mult_heuristic
[ 97, 6, 59, 81 ]
37
[ "97+6=103", "59+81=140", "140-103=37" ]
Current State: 37:[97, 6, 59, 81], Operations: [] Exploring Operation: 97+6=103, Resulting Numbers: [59, 81, 103] Generated Node #2: [59, 81, 103] from Operation: 97+6=103 Current State: 37:[59, 81, 103], Operations: ['97+6=103'] Exploring Operation: 59+81=140, Resulting Numbers: [103, 140] Generated Node #3: [103, 140...
4
Current State: 37:[97, 6, 59, 81], Operations: [] Exploring Operation: 97-81=16, Resulting Numbers: [6, 59, 16] Generated Node #0,0: 37:[6, 59, 16] Operation: 97-81=16 Exploring Operation: 97-59=38, Resulting Numbers: [6, 81, 38] Generated Node #0,1: 37:[6, 81, 38] Operation: 97-59=38 Moving to Node #0,0 Current State:...
0.992188
hs_2
sum_heuristic
[ 95, 98, 44, 34 ]
81
[ "98-95=3", "44+34=78", "3+78=81" ]
Current State: 81:[95, 98, 44, 34], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [44, 34, 3] Generated Node #2: [44, 34, 3] from Operation: 98-95=3 Current State: 81:[44, 34, 3], Operations: ['98-95=3'] Exploring Operation: 44+34=78, Resulting Numbers: [3, 78] Generated Node #3: [3, 78] from Operatio...
4
Current State: 81:[95, 98, 44, 34], Operations: [] Exploring Operation: 44-34=10, Resulting Numbers: [95, 98, 10] Generated Node #0,0: 81:[95, 98, 10] Operation: 44-34=10 Exploring Operation: 98-95=3, Resulting Numbers: [44, 34, 3] Generated Node #0,1: 81:[44, 34, 3] Operation: 98-95=3 Start Sub Search at level 1: Movi...
0.989583
hs_2
sum_heuristic
[ 20, 58, 14, 28 ]
80
[ "20+58=78", "28/14=2", "78+2=80" ]
Current State: 80:[20, 58, 14, 28], Operations: [] Exploring Operation: 20+58=78, Resulting Numbers: [14, 28, 78] Generated Node #2: [14, 28, 78] from Operation: 20+58=78 Current State: 80:[14, 28, 78], Operations: ['20+58=78'] Exploring Operation: 28/14=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Ope...
4
Current State: 80:[20, 58, 14, 28], Operations: [] Exploring Operation: 58+28=86, Resulting Numbers: [20, 14, 86] Generated Node #0,0: 80:[20, 14, 86] Operation: 58+28=86 Moving to Node #0,0 Current State: 80:[20, 14, 86], Operations: ['58+28=86'] Exploring Operation: 20-14=6, Resulting Numbers: [86, 6] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 96, 95, 47, 24 ]
26
[ "95-47=48", "96/48=2", "24+2=26" ]
Current State: 26:[96, 95, 47, 24], Operations: [] Exploring Operation: 95-47=48, Resulting Numbers: [96, 24, 48] Generated Node #2: [96, 24, 48] from Operation: 95-47=48 Current State: 26:[96, 24, 48], Operations: ['95-47=48'] Exploring Operation: 96/48=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Ope...
4
Current State: 26:[96, 95, 47, 24], Operations: [] Exploring Operation: 96-95=1, Resulting Numbers: [47, 24, 1] Generated Node #0,0: 26:[47, 24, 1] Operation: 96-95=1 Moving to Node #0,0 Current State: 26:[47, 24, 1], Operations: ['96-95=1'] Exploring Operation: 47-24=23, Resulting Numbers: [1, 23] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 25, 27, 33, 54 ]
96
[ "33-27=6", "25*6=150", "150-54=96" ]
Current State: 96:[25, 27, 33, 54], Operations: [] Exploring Operation: 33-27=6, Resulting Numbers: [25, 54, 6] Generated Node #2: [25, 54, 6] from Operation: 33-27=6 Current State: 96:[25, 54, 6], Operations: ['33-27=6'] Exploring Operation: 25*6=150, Resulting Numbers: [54, 150] Generated Node #3: [54, 150] from Oper...
4
Current State: 96:[25, 27, 33, 54], Operations: [] Exploring Operation: 27-25=2, Resulting Numbers: [33, 54, 2] Generated Node #0,0: 96:[33, 54, 2] Operation: 27-25=2 Exploring Operation: 54-27=27, Resulting Numbers: [25, 33, 27] Generated Node #0,1: 96:[25, 33, 27] Operation: 54-27=27 Exploring Operation: 54/27=2, Res...
0
hs_4
sum_heuristic
[ 50, 62, 32, 2 ]
35
[ "62-32=30", "30/2=15", "50-15=35" ]
Current State: 35:[50, 62, 32, 2], Operations: [] Exploring Operation: 62-32=30, Resulting Numbers: [50, 2, 30] Generated Node #2: [50, 2, 30] from Operation: 62-32=30 Current State: 35:[50, 2, 30], Operations: ['62-32=30'] Exploring Operation: 30/2=15, Resulting Numbers: [50, 15] Generated Node #3: [50, 15] from Opera...
4
Current State: 35:[50, 62, 32, 2], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [50, 32, 31] Generated Node #0,0: 35:[50, 32, 31] Operation: 62/2=31 Exploring Operation: 50-32=18, Resulting Numbers: [62, 2, 18] Generated Node #0,1: 35:[62, 2, 18] Operation: 50-32=18 Exploring Operation: 62-50=12, Res...
0
hs_5
mult_heuristic
[ 25, 65, 44, 29 ]
55
[ "65-25=40", "44-29=15", "40+15=55" ]
Current State: 55:[25, 65, 44, 29], Operations: [] Exploring Operation: 65-25=40, Resulting Numbers: [44, 29, 40] Generated Node #2: [44, 29, 40] from Operation: 65-25=40 Current State: 55:[44, 29, 40], Operations: ['65-25=40'] Exploring Operation: 44-29=15, Resulting Numbers: [40, 15] Generated Node #3: [40, 15] from ...
4
Current State: 55:[25, 65, 44, 29], Operations: [] Exploring Operation: 44-29=15, Resulting Numbers: [25, 65, 15] Generated Node #0,0: 55:[25, 65, 15] Operation: 44-29=15 Exploring Operation: 25+29=54, Resulting Numbers: [65, 44, 54] Generated Node #0,1: 55:[65, 44, 54] Operation: 25+29=54 Exploring Operation: 29-25=4,...
0.988715
hs_4
sum_heuristic
[ 45, 96, 61, 64 ]
58
[ "61-45=16", "96/16=6", "64-6=58" ]
Current State: 58:[45, 96, 61, 64], Operations: [] Exploring Operation: 61-45=16, Resulting Numbers: [96, 64, 16] Generated Node #2: [96, 64, 16] from Operation: 61-45=16 Current State: 58:[96, 64, 16], Operations: ['61-45=16'] Exploring Operation: 96/16=6, Resulting Numbers: [64, 6] Generated Node #3: [64, 6] from Ope...
4
Current State: 58:[45, 96, 61, 64], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [61, 64, 51] Generated Node #0,0: 58:[61, 64, 51] Operation: 96-45=51 Exploring Operation: 96-61=35, Resulting Numbers: [45, 64, 35] Generated Node #0,1: 58:[45, 64, 35] Operation: 96-61=35 Exploring Operation: 96-64=32...
0
hs_3
sum_heuristic
[ 17, 70, 64, 4 ]
69
[ "70-17=53", "64/4=16", "53+16=69" ]
Current State: 69:[17, 70, 64, 4], Operations: [] Exploring Operation: 70-17=53, Resulting Numbers: [64, 4, 53] Generated Node #2: [64, 4, 53] from Operation: 70-17=53 Current State: 69:[64, 4, 53], Operations: ['70-17=53'] Exploring Operation: 64/4=16, Resulting Numbers: [53, 16] Generated Node #3: [53, 16] from Opera...
4
Current State: 69:[17, 70, 64, 4], Operations: [] Exploring Operation: 17*4=68, Resulting Numbers: [70, 64, 68] Generated Node #0,0: 69:[70, 64, 68] Operation: 17*4=68 Exploring Operation: 64+4=68, Resulting Numbers: [17, 70, 68] Generated Node #0,1: 69:[17, 70, 68] Operation: 64+4=68 Exploring Operation: 17+4=21, Resu...
0
hs_5
mult_heuristic
[ 2, 59, 33, 89 ]
41
[ "59+89=148", "148/2=74", "74-33=41" ]
Current State: 41:[2, 59, 33, 89], Operations: [] Exploring Operation: 59+89=148, Resulting Numbers: [2, 33, 148] Generated Node #2: [2, 33, 148] from Operation: 59+89=148 Current State: 41:[2, 33, 148], Operations: ['59+89=148'] Exploring Operation: 148/2=74, Resulting Numbers: [33, 74] Generated Node #3: [33, 74] fro...
4
Current State: 41:[2, 59, 33, 89], Operations: [] Exploring Operation: 89-59=30, Resulting Numbers: [2, 33, 30] Generated Node #0,0: 41:[2, 33, 30] Operation: 89-59=30 Moving to Node #0,0 Current State: 41:[2, 33, 30], Operations: ['89-59=30'] Exploring Operation: 2+33=35, Resulting Numbers: [30, 35] Generated Node #0,...
0
hs_1
sum_heuristic
[ 3, 6, 1, 52 ]
52
[ "6/3=2", "2-1=1", "52*1=52" ]
Current State: 52:[3, 6, 1, 52], Operations: [] Exploring Operation: 6/3=2, Resulting Numbers: [1, 52, 2] Generated Node #2: [1, 52, 2] from Operation: 6/3=2 Current State: 52:[1, 52, 2], Operations: ['6/3=2'] Exploring Operation: 2-1=1, Resulting Numbers: [52, 1] Generated Node #3: [52, 1] from Operation: 2-1=1 Curren...
4
Current State: 52:[3, 6, 1, 52], Operations: [] Exploring Operation: 6/3=2, Resulting Numbers: [1, 52, 2] Generated Node #0,0: 52:[1, 52, 2] Operation: 6/3=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[1, 52, 2], Operations: ['6/3=2'] Exploring Operation: 1*52=52, Resulting Numbers: [2, 52] Gene...
0
hs_1
sum_heuristic
[ 47, 51, 6, 27 ]
97
[ "51-27=24", "6*24=144", "144-47=97" ]
Current State: 97:[47, 51, 6, 27], Operations: [] Exploring Operation: 51-27=24, Resulting Numbers: [47, 6, 24] Generated Node #2: [47, 6, 24] from Operation: 51-27=24 Current State: 97:[47, 6, 24], Operations: ['51-27=24'] Exploring Operation: 6*24=144, Resulting Numbers: [47, 144] Generated Node #3: [47, 144] from Op...
4
Current State: 97:[47, 51, 6, 27], Operations: [] Exploring Operation: 51+6=57, Resulting Numbers: [47, 27, 57] Generated Node #0,0: 97:[47, 27, 57] Operation: 51+6=57 Exploring Operation: 47+6=53, Resulting Numbers: [51, 27, 53] Generated Node #0,1: 97:[51, 27, 53] Operation: 47+6=53 Exploring Operation: 47+27=74, Res...
0
hs_3
mult_heuristic
[ 10, 57, 53, 75 ]
69
[ "57-10=47", "75-53=22", "47+22=69" ]
Current State: 69:[10, 57, 53, 75], Operations: [] Exploring Operation: 57-10=47, Resulting Numbers: [53, 75, 47] Generated Node #2: [53, 75, 47] from Operation: 57-10=47 Current State: 69:[53, 75, 47], Operations: ['57-10=47'] Exploring Operation: 75-53=22, Resulting Numbers: [47, 22] Generated Node #3: [47, 22] from ...
4
Current State: 69:[10, 57, 53, 75], Operations: [] Exploring Operation: 57-53=4, Resulting Numbers: [10, 75, 4] Generated Node #0,0: 69:[10, 75, 4] Operation: 57-53=4 Moving to Node #0,0 Current State: 69:[10, 75, 4], Operations: ['57-53=4'] Exploring Operation: 75-10=65, Resulting Numbers: [4, 65] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 13, 47, 31, 60 ]
66
[ "47+31=78", "78/13=6", "60+6=66" ]
Current State: 66:[13, 47, 31, 60], Operations: [] Exploring Operation: 47+31=78, Resulting Numbers: [13, 60, 78] Generated Node #2: [13, 60, 78] from Operation: 47+31=78 Current State: 66:[13, 60, 78], Operations: ['47+31=78'] Exploring Operation: 78/13=6, Resulting Numbers: [60, 6] Generated Node #3: [60, 6] from Ope...
4
Current State: 66:[13, 47, 31, 60], Operations: [] Exploring Operation: 47-13=34, Resulting Numbers: [31, 60, 34] Generated Node #0,0: 66:[31, 60, 34] Operation: 47-13=34 Exploring Operation: 60-47=13, Resulting Numbers: [13, 31, 13] Generated Node #0,1: 66:[13, 31, 13] Operation: 60-47=13 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 23, 2, 82, 27 ]
57
[ "23+27=50", "50/2=25", "82-25=57" ]
Current State: 57:[23, 2, 82, 27], Operations: [] Exploring Operation: 23+27=50, Resulting Numbers: [2, 82, 50] Generated Node #2: [2, 82, 50] from Operation: 23+27=50 Current State: 57:[2, 82, 50], Operations: ['23+27=50'] Exploring Operation: 50/2=25, Resulting Numbers: [82, 25] Generated Node #3: [82, 25] from Opera...
4
Current State: 57:[23, 2, 82, 27], Operations: [] Exploring Operation: 82/2=41, Resulting Numbers: [23, 27, 41] Generated Node #0,0: 57:[23, 27, 41] Operation: 82/2=41 Exploring Operation: 82-27=55, Resulting Numbers: [23, 2, 55] Generated Node #0,1: 57:[23, 2, 55] Operation: 82-27=55 Exploring Operation: 27-23=4, Resu...
0
hs_5
sum_heuristic
[ 91, 24, 6, 2 ]
82
[ "24-6=18", "18/2=9", "91-9=82" ]
Current State: 82:[91, 24, 6, 2], Operations: [] Exploring Operation: 24-6=18, Resulting Numbers: [91, 2, 18] Generated Node #2: [91, 2, 18] from Operation: 24-6=18 Current State: 82:[91, 2, 18], Operations: ['24-6=18'] Exploring Operation: 18/2=9, Resulting Numbers: [91, 9] Generated Node #3: [91, 9] from Operation: 1...
4
Current State: 82:[91, 24, 6, 2], Operations: [] Exploring Operation: 24/6=4, Resulting Numbers: [91, 2, 4] Generated Node #0,0: 82:[91, 2, 4] Operation: 24/6=4 Moving to Node #0,0 Current State: 82:[91, 2, 4], Operations: ['24/6=4'] Exploring Operation: 91-4=87, Resulting Numbers: [2, 87] Generated Node #0,0,0: 82:[2,...
0
hs_1
sum_heuristic
[ 34, 41, 30, 20 ]
17
[ "41-34=7", "30-20=10", "7+10=17" ]
Current State: 17:[34, 41, 30, 20], Operations: [] Exploring Operation: 41-34=7, Resulting Numbers: [30, 20, 7] Generated Node #2: [30, 20, 7] from Operation: 41-34=7 Current State: 17:[30, 20, 7], Operations: ['41-34=7'] Exploring Operation: 30-20=10, Resulting Numbers: [7, 10] Generated Node #3: [7, 10] from Operatio...
4
Current State: 17:[34, 41, 30, 20], Operations: [] Exploring Operation: 34-30=4, Resulting Numbers: [41, 20, 4] Generated Node #0,0: 17:[41, 20, 4] Operation: 34-30=4 Exploring Operation: 41-30=11, Resulting Numbers: [34, 20, 11] Generated Node #0,1: 17:[34, 20, 11] Operation: 41-30=11 Exploring Operation: 41-20=21, Re...
0.972222
hs_4
mult_heuristic
[ 49, 58, 39, 58 ]
11
[ "49-39=10", "58/58=1", "10+1=11" ]
Current State: 11:[49, 58, 39, 58], Operations: [] Exploring Operation: 49-39=10, Resulting Numbers: [58, 58, 10] Generated Node #2: [58, 58, 10] from Operation: 49-39=10 Current State: 11:[58, 58, 10], Operations: ['49-39=10'] Exploring Operation: 58/58=1, Resulting Numbers: [10, 1] Generated Node #3: [10, 1] from Ope...
4
Current State: 11:[49, 58, 39, 58], Operations: [] Exploring Operation: 58/58=1, Resulting Numbers: [49, 39, 1] Generated Node #0,0: 11:[49, 39, 1] Operation: 58/58=1 Exploring Operation: 58-49=9, Resulting Numbers: [39, 58, 9] Generated Node #0,1: 11:[39, 58, 9] Operation: 58-49=9 Exploring Operation: 58-49=9, Resulti...
0.990451
hs_3
mult_heuristic
[ 58, 11, 31, 5 ]
86
[ "58+11=69", "31*5=155", "155-69=86" ]
Current State: 86:[58, 11, 31, 5], Operations: [] Exploring Operation: 58+11=69, Resulting Numbers: [31, 5, 69] Generated Node #2: [31, 5, 69] from Operation: 58+11=69 Current State: 86:[31, 5, 69], Operations: ['58+11=69'] Exploring Operation: 31*5=155, Resulting Numbers: [69, 155] Generated Node #3: [69, 155] from Op...
4
Current State: 86:[58, 11, 31, 5], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [11, 5, 27] Generated Node #0,0: 86:[11, 5, 27] Operation: 58-31=27 Exploring Operation: 58-11=47, Resulting Numbers: [31, 5, 47] Generated Node #0,1: 86:[31, 5, 47] Operation: 58-11=47 Exploring Operation: 58-5=53, Resu...
0
hs_5
sum_heuristic
[ 95, 27, 98, 97 ]
68
[ "95-27=68", "98-97=1", "68*1=68" ]
Current State: 68:[95, 27, 98, 97], Operations: [] Exploring Operation: 95-27=68, Resulting Numbers: [98, 97, 68] Generated Node #2: [98, 97, 68] from Operation: 95-27=68 Current State: 68:[98, 97, 68], Operations: ['95-27=68'] Exploring Operation: 98-97=1, Resulting Numbers: [68, 1] Generated Node #3: [68, 1] from Ope...
4
Current State: 68:[95, 27, 98, 97], Operations: [] Exploring Operation: 98-97=1, Resulting Numbers: [95, 27, 1] Generated Node #0,0: 68:[95, 27, 1] Operation: 98-97=1 Exploring Operation: 98-95=3, Resulting Numbers: [27, 97, 3] Generated Node #0,1: 68:[27, 97, 3] Operation: 98-95=3 Exploring Operation: 97-95=2, Resulti...
0.977431
hs_3
mult_heuristic
[ 30, 10, 51, 42 ]
27
[ "30/10=3", "51-42=9", "3*9=27" ]
Current State: 27:[30, 10, 51, 42], Operations: [] Exploring Operation: 30/10=3, Resulting Numbers: [51, 42, 3] Generated Node #2: [51, 42, 3] from Operation: 30/10=3 Current State: 27:[51, 42, 3], Operations: ['30/10=3'] Exploring Operation: 51-42=9, Resulting Numbers: [3, 9] Generated Node #3: [3, 9] from Operation: ...
4
Current State: 27:[30, 10, 51, 42], Operations: [] Exploring Operation: 51-42=9, Resulting Numbers: [30, 10, 9] Generated Node #0,0: 27:[30, 10, 9] Operation: 51-42=9 Exploring Operation: 51-30=21, Resulting Numbers: [10, 42, 21] Generated Node #0,1: 27:[10, 42, 21] Operation: 51-30=21 Moving to Node #0,0 Current State...
0.986111
hs_2
mult_heuristic
[ 25, 61, 45, 4 ]
29
[ "61-45=16", "16/4=4", "25+4=29" ]
Current State: 29:[25, 61, 45, 4], Operations: [] Exploring Operation: 61-45=16, Resulting Numbers: [25, 4, 16] Generated Node #2: [25, 4, 16] from Operation: 61-45=16 Current State: 29:[25, 4, 16], Operations: ['61-45=16'] Exploring Operation: 16/4=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Operatio...
4
Current State: 29:[25, 61, 45, 4], Operations: [] Exploring Operation: 61-25=36, Resulting Numbers: [45, 4, 36] Generated Node #0,0: 29:[45, 4, 36] Operation: 61-25=36 Exploring Operation: 45-4=41, Resulting Numbers: [25, 61, 41] Generated Node #0,1: 29:[25, 61, 41] Operation: 45-4=41 Exploring Operation: 25+4=29, Resu...
0.975694
hs_5
mult_heuristic
[ 59, 25, 21, 19 ]
17
[ "59-25=34", "21-19=2", "34/2=17" ]
Current State: 17:[59, 25, 21, 19], Operations: [] Exploring Operation: 59-25=34, Resulting Numbers: [21, 19, 34] Generated Node #2: [21, 19, 34] from Operation: 59-25=34 Current State: 17:[21, 19, 34], Operations: ['59-25=34'] Exploring Operation: 21-19=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 17:[59, 25, 21, 19], Operations: [] Exploring Operation: 59-19=40, Resulting Numbers: [25, 21, 40] Generated Node #0,0: 17:[25, 21, 40] Operation: 59-19=40 Exploring Operation: 59-21=38, Resulting Numbers: [25, 19, 38] Generated Node #0,1: 17:[25, 19, 38] Operation: 59-21=38 Exploring Operation: 59-25=34...
0.985243
hs_3
sum_heuristic
[ 30, 29, 40, 4 ]
15
[ "30+29=59", "40+4=44", "59-44=15" ]
Current State: 15:[30, 29, 40, 4], Operations: [] Exploring Operation: 30+29=59, Resulting Numbers: [40, 4, 59] Generated Node #2: [40, 4, 59] from Operation: 30+29=59 Current State: 15:[40, 4, 59], Operations: ['30+29=59'] Exploring Operation: 40+4=44, Resulting Numbers: [59, 44] Generated Node #3: [59, 44] from Opera...
4
Current State: 15:[30, 29, 40, 4], Operations: [] Exploring Operation: 40-29=11, Resulting Numbers: [30, 4, 11] Generated Node #0,0: 15:[30, 4, 11] Operation: 40-29=11 Exploring Operation: 30-29=1, Resulting Numbers: [40, 4, 1] Generated Node #0,1: 15:[40, 4, 1] Operation: 30-29=1 Exploring Operation: 40-30=10, Resulti...
0.985243
hs_5
sum_heuristic
[ 81, 33, 90, 63 ]
78
[ "63-33=30", "90/30=3", "81-3=78" ]
Current State: 78:[81, 33, 90, 63], Operations: [] Exploring Operation: 63-33=30, Resulting Numbers: [81, 90, 30] Generated Node #2: [81, 90, 30] from Operation: 63-33=30 Current State: 78:[81, 90, 30], Operations: ['63-33=30'] Exploring Operation: 90/30=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Ope...
4
Current State: 78:[81, 33, 90, 63], Operations: [] Exploring Operation: 81-63=18, Resulting Numbers: [33, 90, 18] Generated Node #0,0: 78:[33, 90, 18] Operation: 81-63=18 Exploring Operation: 63-33=30, Resulting Numbers: [81, 90, 30] Generated Node #0,1: 78:[81, 90, 30] Operation: 63-33=30 Exploring Operation: 90-63=27...
0.972222
hs_4
sum_heuristic
[ 36, 12, 99, 9 ]
27
[ "36+99=135", "12*9=108", "135-108=27" ]
Current State: 27:[36, 12, 99, 9], Operations: [] Exploring Operation: 36+99=135, Resulting Numbers: [12, 9, 135] Generated Node #2: [12, 9, 135] from Operation: 36+99=135 Current State: 27:[12, 9, 135], Operations: ['36+99=135'] Exploring Operation: 12*9=108, Resulting Numbers: [135, 108] Generated Node #3: [135, 108]...
4
Current State: 27:[36, 12, 99, 9], Operations: [] Exploring Operation: 99/9=11, Resulting Numbers: [36, 12, 11] Generated Node #0,0: 27:[36, 12, 11] Operation: 99/9=11 Moving to Node #0,0 Current State: 27:[36, 12, 11], Operations: ['99/9=11'] Exploring Operation: 36/12=3, Resulting Numbers: [11, 3] Generated Node #0,0...
0
hs_1
mult_heuristic
[ 48, 9, 2, 24 ]
54
[ "48-9=39", "2*39=78", "78-24=54" ]
Current State: 54:[48, 9, 2, 24], Operations: [] Exploring Operation: 48-9=39, Resulting Numbers: [2, 24, 39] Generated Node #2: [2, 24, 39] from Operation: 48-9=39 Current State: 54:[2, 24, 39], Operations: ['48-9=39'] Exploring Operation: 2*39=78, Resulting Numbers: [24, 78] Generated Node #3: [24, 78] from Operation...
4
Current State: 54:[48, 9, 2, 24], Operations: [] Exploring Operation: 48/24=2, Resulting Numbers: [9, 2, 2] Generated Node #0,0: 54:[9, 2, 2] Operation: 48/24=2 Moving to Node #0,0 Current State: 54:[9, 2, 2], Operations: ['48/24=2'] Exploring Operation: 9*2=18, Resulting Numbers: [2, 18] Generated Node #0,0,0: 54:[2, ...
0
hs_1
mult_heuristic
[ 43, 58, 4, 80 ]
90
[ "80-43=37", "4*37=148", "148-58=90" ]
Current State: 90:[43, 58, 4, 80], Operations: [] Exploring Operation: 80-43=37, Resulting Numbers: [58, 4, 37] Generated Node #2: [58, 4, 37] from Operation: 80-43=37 Current State: 90:[58, 4, 37], Operations: ['80-43=37'] Exploring Operation: 4*37=148, Resulting Numbers: [58, 148] Generated Node #3: [58, 148] from Op...
4
Current State: 90:[43, 58, 4, 80], Operations: [] Exploring Operation: 58-43=15, Resulting Numbers: [4, 80, 15] Generated Node #0,0: 90:[4, 80, 15] Operation: 58-43=15 Exploring Operation: 80-58=22, Resulting Numbers: [43, 4, 22] Generated Node #0,1: 90:[43, 4, 22] Operation: 80-58=22 Exploring Operation: 80/4=20, Resu...
0
hs_3
sum_heuristic
[ 45, 99, 36, 70 ]
73
[ "99+36=135", "135/45=3", "70+3=73" ]
Current State: 73:[45, 99, 36, 70], Operations: [] Exploring Operation: 99+36=135, Resulting Numbers: [45, 70, 135] Generated Node #2: [45, 70, 135] from Operation: 99+36=135 Current State: 73:[45, 70, 135], Operations: ['99+36=135'] Exploring Operation: 135/45=3, Resulting Numbers: [70, 3] Generated Node #3: [70, 3] f...
4
Current State: 73:[45, 99, 36, 70], Operations: [] Exploring Operation: 36+70=106, Resulting Numbers: [45, 99, 106] Generated Node #0,0: 73:[45, 99, 106] Operation: 36+70=106 Exploring Operation: 45+36=81, Resulting Numbers: [99, 70, 81] Generated Node #0,1: 73:[99, 70, 81] Operation: 45+36=81 Exploring Operation: 99-3...
0
hs_5
mult_heuristic
[ 15, 36, 90, 13 ]
29
[ "90/15=6", "36-13=23", "6+23=29" ]
Current State: 29:[15, 36, 90, 13], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [36, 13, 6] Generated Node #2: [36, 13, 6] from Operation: 90/15=6 Current State: 29:[36, 13, 6], Operations: ['90/15=6'] Exploring Operation: 36-13=23, Resulting Numbers: [6, 23] Generated Node #3: [6, 23] from Operatio...
4
Current State: 29:[15, 36, 90, 13], Operations: [] Exploring Operation: 15+13=28, Resulting Numbers: [36, 90, 28] Generated Node #0,0: 29:[36, 90, 28] Operation: 15+13=28 Exploring Operation: 90-15=75, Resulting Numbers: [36, 13, 75] Generated Node #0,1: 29:[36, 13, 75] Operation: 90-15=75 Exploring Operation: 90-36=54...
0.957465
hs_4
mult_heuristic
[ 33, 34, 35, 55 ]
89
[ "34-33=1", "35+55=90", "90-1=89" ]
Current State: 89:[33, 34, 35, 55], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [35, 55, 1] Generated Node #2: [35, 55, 1] from Operation: 34-33=1 Current State: 89:[35, 55, 1], Operations: ['34-33=1'] Exploring Operation: 35+55=90, Resulting Numbers: [1, 90] Generated Node #3: [1, 90] from Operatio...
4
Current State: 89:[33, 34, 35, 55], Operations: [] Exploring Operation: 33+34=67, Resulting Numbers: [35, 55, 67] Generated Node #0,0: 89:[35, 55, 67] Operation: 33+34=67 Exploring Operation: 33+35=68, Resulting Numbers: [34, 55, 68] Generated Node #0,1: 89:[34, 55, 68] Operation: 33+35=68 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 60, 40, 52, 55 ]
13
[ "55-40=15", "60/15=4", "52/4=13" ]
Current State: 13:[60, 40, 52, 55], Operations: [] Exploring Operation: 55-40=15, Resulting Numbers: [60, 52, 15] Generated Node #2: [60, 52, 15] from Operation: 55-40=15 Current State: 13:[60, 52, 15], Operations: ['55-40=15'] Exploring Operation: 60/15=4, Resulting Numbers: [52, 4] Generated Node #3: [52, 4] from Ope...
4
Current State: 13:[60, 40, 52, 55], Operations: [] Exploring Operation: 60-55=5, Resulting Numbers: [40, 52, 5] Generated Node #0,0: 13:[40, 52, 5] Operation: 60-55=5 Exploring Operation: 60-52=8, Resulting Numbers: [40, 55, 8] Generated Node #0,1: 13:[40, 55, 8] Operation: 60-52=8 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 15, 40, 7, 99 ]
81
[ "40-15=25", "7+99=106", "106-25=81" ]
Current State: 81:[15, 40, 7, 99], Operations: [] Exploring Operation: 40-15=25, Resulting Numbers: [7, 99, 25] Generated Node #2: [7, 99, 25] from Operation: 40-15=25 Current State: 81:[7, 99, 25], Operations: ['40-15=25'] Exploring Operation: 7+99=106, Resulting Numbers: [25, 106] Generated Node #3: [25, 106] from Op...
4
Current State: 81:[15, 40, 7, 99], Operations: [] Exploring Operation: 40-7=33, Resulting Numbers: [15, 99, 33] Generated Node #0,0: 81:[15, 99, 33] Operation: 40-7=33 Exploring Operation: 99-15=84, Resulting Numbers: [40, 7, 84] Generated Node #0,1: 81:[40, 7, 84] Operation: 99-15=84 Exploring Operation: 40-15=25, Res...
0.978299
hs_3
sum_heuristic
[ 77, 75, 83, 4 ]
35
[ "77+83=160", "160/4=40", "75-40=35" ]
Current State: 35:[77, 75, 83, 4], Operations: [] Exploring Operation: 77+83=160, Resulting Numbers: [75, 4, 160] Generated Node #2: [75, 4, 160] from Operation: 77+83=160 Current State: 35:[75, 4, 160], Operations: ['77+83=160'] Exploring Operation: 160/4=40, Resulting Numbers: [75, 40] Generated Node #3: [75, 40] fro...
4
Current State: 35:[77, 75, 83, 4], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [75, 4, 6] Generated Node #0,0: 35:[75, 4, 6] Operation: 83-77=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[75, 4, 6], Operations: ['83-77=6'] Exploring Operation: 75-6=69, Resulting Numbers: [4, ...
0
hs_1
mult_heuristic
[ 24, 3, 33, 57 ]
60
[ "33-24=9", "9/3=3", "57+3=60" ]
Current State: 60:[24, 3, 33, 57], Operations: [] Exploring Operation: 33-24=9, Resulting Numbers: [3, 57, 9] Generated Node #2: [3, 57, 9] from Operation: 33-24=9 Current State: 60:[3, 57, 9], Operations: ['33-24=9'] Exploring Operation: 9/3=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Operation: 9/3=...
4
Current State: 60:[24, 3, 33, 57], Operations: [] Exploring Operation: 33-24=9, Resulting Numbers: [3, 57, 9] Generated Node #0,0: 60:[3, 57, 9] Operation: 33-24=9 Exploring Operation: 24+33=57, Resulting Numbers: [3, 57, 57] Generated Node #0,1: 60:[3, 57, 57] Operation: 24+33=57 Moving to Node #0,0 Current State: 60:...
0
hs_2
sum_heuristic
[ 61, 9, 93, 19 ]
15
[ "61+93=154", "154-19=135", "135/9=15" ]
Current State: 15:[61, 9, 93, 19], Operations: [] Exploring Operation: 61+93=154, Resulting Numbers: [9, 19, 154] Generated Node #2: [9, 19, 154] from Operation: 61+93=154 Current State: 15:[9, 19, 154], Operations: ['61+93=154'] Exploring Operation: 154-19=135, Resulting Numbers: [9, 135] Generated Node #3: [9, 135] f...
4
Current State: 15:[61, 9, 93, 19], Operations: [] Exploring Operation: 93-19=74, Resulting Numbers: [61, 9, 74] Generated Node #0,0: 15:[61, 9, 74] Operation: 93-19=74 Exploring Operation: 93-9=84, Resulting Numbers: [61, 19, 84] Generated Node #0,1: 15:[61, 19, 84] Operation: 93-9=84 Exploring Operation: 93-61=32, Res...
0
hs_5
sum_heuristic
[ 11, 86, 41, 43 ]
54
[ "11+41=52", "86/43=2", "52+2=54" ]
Current State: 54:[11, 86, 41, 43], Operations: [] Exploring Operation: 11+41=52, Resulting Numbers: [86, 43, 52] Generated Node #2: [86, 43, 52] from Operation: 11+41=52 Current State: 54:[86, 43, 52], Operations: ['11+41=52'] Exploring Operation: 86/43=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Ope...
4
Current State: 54:[11, 86, 41, 43], Operations: [] Exploring Operation: 86-43=43, Resulting Numbers: [11, 41, 43] Generated Node #0,0: 54:[11, 41, 43] Operation: 86-43=43 Exploring Operation: 43-41=2, Resulting Numbers: [11, 86, 2] Generated Node #0,1: 54:[11, 86, 2] Operation: 43-41=2 Exploring Operation: 86/43=2, Res...
0.986111
hs_4
sum_heuristic
[ 17, 2, 6, 84 ]
31
[ "17-6=11", "84/2=42", "42-11=31" ]
Current State: 31:[17, 2, 6, 84], Operations: [] Exploring Operation: 17-6=11, Resulting Numbers: [2, 84, 11] Generated Node #2: [2, 84, 11] from Operation: 17-6=11 Current State: 31:[2, 84, 11], Operations: ['17-6=11'] Exploring Operation: 84/2=42, Resulting Numbers: [11, 42] Generated Node #3: [11, 42] from Operation...
4
Current State: 31:[17, 2, 6, 84], Operations: [] Exploring Operation: 84/2=42, Resulting Numbers: [17, 6, 42] Generated Node #0,0: 31:[17, 6, 42] Operation: 84/2=42 Exploring Operation: 2*6=12, Resulting Numbers: [17, 84, 12] Generated Node #0,1: 31:[17, 84, 12] Operation: 2*6=12 Exploring Operation: 17+2=19, Resulting...
0.980903
hs_5
sum_heuristic
[ 10, 78, 25, 72 ]
29
[ "78-10=68", "25+72=97", "97-68=29" ]
Current State: 29:[10, 78, 25, 72], Operations: [] Exploring Operation: 78-10=68, Resulting Numbers: [25, 72, 68] Generated Node #2: [25, 72, 68] from Operation: 78-10=68 Current State: 29:[25, 72, 68], Operations: ['78-10=68'] Exploring Operation: 25+72=97, Resulting Numbers: [68, 97] Generated Node #3: [68, 97] from ...
4
Current State: 29:[10, 78, 25, 72], Operations: [] Exploring Operation: 78-10=68, Resulting Numbers: [25, 72, 68] Generated Node #0,0: 29:[25, 72, 68] Operation: 78-10=68 Exploring Operation: 72-10=62, Resulting Numbers: [78, 25, 62] Generated Node #0,1: 29:[78, 25, 62] Operation: 72-10=62 Exploring Operation: 78-72=6,...
0.983507
hs_4
mult_heuristic
[ 97, 3, 33, 38 ]
20
[ "97+3=100", "38-33=5", "100/5=20" ]
Current State: 20:[97, 3, 33, 38], Operations: [] Exploring Operation: 97+3=100, Resulting Numbers: [33, 38, 100] Generated Node #2: [33, 38, 100] from Operation: 97+3=100 Current State: 20:[33, 38, 100], Operations: ['97+3=100'] Exploring Operation: 38-33=5, Resulting Numbers: [100, 5] Generated Node #3: [100, 5] from...
4
Current State: 20:[97, 3, 33, 38], Operations: [] Exploring Operation: 97-38=59, Resulting Numbers: [3, 33, 59] Generated Node #0,0: 20:[3, 33, 59] Operation: 97-38=59 Exploring Operation: 97-33=64, Resulting Numbers: [3, 38, 64] Generated Node #0,1: 20:[3, 38, 64] Operation: 97-33=64 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 71, 76, 33, 56 ]
58
[ "71+76=147", "33+56=89", "147-89=58" ]
Current State: 58:[71, 76, 33, 56], Operations: [] Exploring Operation: 71+76=147, Resulting Numbers: [33, 56, 147] Generated Node #2: [33, 56, 147] from Operation: 71+76=147 Current State: 58:[33, 56, 147], Operations: ['71+76=147'] Exploring Operation: 33+56=89, Resulting Numbers: [147, 89] Generated Node #3: [147, 8...
4
Current State: 58:[71, 76, 33, 56], Operations: [] Exploring Operation: 71-33=38, Resulting Numbers: [76, 56, 38] Generated Node #0,0: 58:[76, 56, 38] Operation: 71-33=38 Exploring Operation: 76-56=20, Resulting Numbers: [71, 33, 20] Generated Node #0,1: 58:[71, 33, 20] Operation: 76-56=20 Exploring Operation: 76-71=5,...
0.975694
hs_3
sum_heuristic
[ 3, 10, 32, 33 ]
13
[ "3+10=13", "33-32=1", "13*1=13" ]
Current State: 13:[3, 10, 32, 33], Operations: [] Exploring Operation: 3+10=13, Resulting Numbers: [32, 33, 13] Generated Node #2: [32, 33, 13] from Operation: 3+10=13 Current State: 13:[32, 33, 13], Operations: ['3+10=13'] Exploring Operation: 33-32=1, Resulting Numbers: [13, 1] Generated Node #3: [13, 1] from Operati...
4
Current State: 13:[3, 10, 32, 33], Operations: [] Exploring Operation: 33/3=11, Resulting Numbers: [10, 32, 11] Generated Node #0,0: 13:[10, 32, 11] Operation: 33/3=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[10, 32, 11], Operations: ['33/3=11'] Exploring Operation: 32-10=22, Resulting Number...
0
hs_1
sum_heuristic
[ 41, 36, 9, 54 ]
58
[ "41-36=5", "9+54=63", "63-5=58" ]
Current State: 58:[41, 36, 9, 54], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [9, 54, 5] Generated Node #2: [9, 54, 5] from Operation: 41-36=5 Current State: 58:[9, 54, 5], Operations: ['41-36=5'] Exploring Operation: 9+54=63, Resulting Numbers: [5, 63] Generated Node #3: [5, 63] from Operation: 9+...
4
Current State: 58:[41, 36, 9, 54], Operations: [] Exploring Operation: 41-36=5, Resulting Numbers: [9, 54, 5] Generated Node #0,0: 58:[9, 54, 5] Operation: 41-36=5 Moving to Node #0,0 Current State: 58:[9, 54, 5], Operations: ['41-36=5'] Exploring Operation: 9-5=4, Resulting Numbers: [54, 4] Generated Node #0,0,0: 58:[...
0.993924
hs_1
mult_heuristic
[ 93, 99, 80, 91 ]
61
[ "93-91=2", "80*2=160", "160-99=61" ]
Current State: 61:[93, 99, 80, 91], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [99, 80, 2] Generated Node #2: [99, 80, 2] from Operation: 93-91=2 Current State: 61:[99, 80, 2], Operations: ['93-91=2'] Exploring Operation: 80*2=160, Resulting Numbers: [99, 160] Generated Node #3: [99, 160] from Oper...
4
Current State: 61:[93, 99, 80, 91], Operations: [] Exploring Operation: 93-80=13, Resulting Numbers: [99, 91, 13] Generated Node #0,0: 61:[99, 91, 13] Operation: 93-80=13 Exploring Operation: 99-91=8, Resulting Numbers: [93, 80, 8] Generated Node #0,1: 61:[93, 80, 8] Operation: 99-91=8 Exploring Operation: 99-93=6, Res...
0
hs_4
sum_heuristic
[ 62, 77, 41, 77 ]
20
[ "62-41=21", "77/77=1", "21-1=20" ]
Current State: 20:[62, 77, 41, 77], Operations: [] Exploring Operation: 62-41=21, Resulting Numbers: [77, 77, 21] Generated Node #2: [77, 77, 21] from Operation: 62-41=21 Current State: 20:[77, 77, 21], Operations: ['62-41=21'] Exploring Operation: 77/77=1, Resulting Numbers: [21, 1] Generated Node #3: [21, 1] from Ope...
4
Current State: 20:[62, 77, 41, 77], Operations: [] Exploring Operation: 77/77=1, Resulting Numbers: [62, 41, 1] Generated Node #0,0: 20:[62, 41, 1] Operation: 77/77=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[62, 41, 1], Operations: ['77/77=1'] Exploring Operation: 62-41=21, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 50, 25, 51, 52 ]
50
[ "50/25=2", "51*2=102", "102-52=50" ]
Current State: 50:[50, 25, 51, 52], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [51, 52, 2] Generated Node #2: [51, 52, 2] from Operation: 50/25=2 Current State: 50:[51, 52, 2], Operations: ['50/25=2'] Exploring Operation: 51*2=102, Resulting Numbers: [52, 102] Generated Node #3: [52, 102] from Oper...
4
Current State: 50:[50, 25, 51, 52], Operations: [] Exploring Operation: 50-25=25, Resulting Numbers: [51, 52, 25] Generated Node #0,0: 50:[51, 52, 25] Operation: 50-25=25 Exploring Operation: 52-50=2, Resulting Numbers: [25, 51, 2] Generated Node #0,1: 50:[25, 51, 2] Operation: 52-50=2 Exploring Operation: 52-51=1, Res...
0
hs_4
sum_heuristic
[ 78, 16, 42, 66 ]
63
[ "42-16=26", "78/26=3", "66-3=63" ]
Current State: 63:[78, 16, 42, 66], Operations: [] Exploring Operation: 42-16=26, Resulting Numbers: [78, 66, 26] Generated Node #2: [78, 66, 26] from Operation: 42-16=26 Current State: 63:[78, 66, 26], Operations: ['42-16=26'] Exploring Operation: 78/26=3, Resulting Numbers: [66, 3] Generated Node #3: [66, 3] from Ope...
4
Current State: 63:[78, 16, 42, 66], Operations: [] Exploring Operation: 78-42=36, Resulting Numbers: [16, 66, 36] Generated Node #0,0: 63:[16, 66, 36] Operation: 78-42=36 Exploring Operation: 16+42=58, Resulting Numbers: [78, 66, 58] Generated Node #0,1: 63:[78, 66, 58] Operation: 16+42=58 Exploring Operation: 66-42=24...
0.947049
hs_4
sum_heuristic
[ 78, 84, 49, 24 ]
79
[ "84-78=6", "49+24=73", "6+73=79" ]
Current State: 79:[78, 84, 49, 24], Operations: [] Exploring Operation: 84-78=6, Resulting Numbers: [49, 24, 6] Generated Node #2: [49, 24, 6] from Operation: 84-78=6 Current State: 79:[49, 24, 6], Operations: ['84-78=6'] Exploring Operation: 49+24=73, Resulting Numbers: [6, 73] Generated Node #3: [6, 73] from Operatio...
4
Current State: 79:[78, 84, 49, 24], Operations: [] Exploring Operation: 49+24=73, Resulting Numbers: [78, 84, 73] Generated Node #0,0: 79:[78, 84, 73] Operation: 49+24=73 Exploring Operation: 78-24=54, Resulting Numbers: [84, 49, 54] Generated Node #0,1: 79:[84, 49, 54] Operation: 78-24=54 Exploring Operation: 84+24=10...
0.981771
hs_5
mult_heuristic
[ 66, 27, 35, 80 ]
22
[ "66+27=93", "35+80=115", "115-93=22" ]
Current State: 22:[66, 27, 35, 80], Operations: [] Exploring Operation: 66+27=93, Resulting Numbers: [35, 80, 93] Generated Node #2: [35, 80, 93] from Operation: 66+27=93 Current State: 22:[35, 80, 93], Operations: ['66+27=93'] Exploring Operation: 35+80=115, Resulting Numbers: [93, 115] Generated Node #3: [93, 115] fr...
4
Current State: 22:[66, 27, 35, 80], Operations: [] Exploring Operation: 80-27=53, Resulting Numbers: [66, 35, 53] Generated Node #0,0: 22:[66, 35, 53] Operation: 80-27=53 Exploring Operation: 66-27=39, Resulting Numbers: [35, 80, 39] Generated Node #0,1: 22:[35, 80, 39] Operation: 66-27=39 Exploring Operation: 80-66=14...
0.984375
hs_5
mult_heuristic
[ 41, 24, 3, 23 ]
78
[ "41-23=18", "3*18=54", "24+54=78" ]
Current State: 78:[41, 24, 3, 23], Operations: [] Exploring Operation: 41-23=18, Resulting Numbers: [24, 3, 18] Generated Node #2: [24, 3, 18] from Operation: 41-23=18 Current State: 78:[24, 3, 18], Operations: ['41-23=18'] Exploring Operation: 3*18=54, Resulting Numbers: [24, 54] Generated Node #3: [24, 54] from Opera...
4
Current State: 78:[41, 24, 3, 23], Operations: [] Exploring Operation: 41-3=38, Resulting Numbers: [24, 23, 38] Generated Node #0,0: 78:[24, 23, 38] Operation: 41-3=38 Exploring Operation: 24+3=27, Resulting Numbers: [41, 23, 27] Generated Node #0,1: 78:[41, 23, 27] Operation: 24+3=27 Exploring Operation: 24-23=1, Resu...
0
hs_4
mult_heuristic
[ 27, 76, 28, 39 ]
18
[ "76-27=49", "28+39=67", "67-49=18" ]
Current State: 18:[27, 76, 28, 39], Operations: [] Exploring Operation: 76-27=49, Resulting Numbers: [28, 39, 49] Generated Node #2: [28, 39, 49] from Operation: 76-27=49 Current State: 18:[28, 39, 49], Operations: ['76-27=49'] Exploring Operation: 28+39=67, Resulting Numbers: [49, 67] Generated Node #3: [49, 67] from ...
4
Current State: 18:[27, 76, 28, 39], Operations: [] Exploring Operation: 76-39=37, Resulting Numbers: [27, 28, 37] Generated Node #0,0: 18:[27, 28, 37] Operation: 76-39=37 Moving to Node #0,0 Current State: 18:[27, 28, 37], Operations: ['76-39=37'] Exploring Operation: 37-28=9, Resulting Numbers: [27, 9] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 6, 76, 51, 55 ]
95
[ "76-51=25", "6*25=150", "150-55=95" ]
Current State: 95:[6, 76, 51, 55], Operations: [] Exploring Operation: 76-51=25, Resulting Numbers: [6, 55, 25] Generated Node #2: [6, 55, 25] from Operation: 76-51=25 Current State: 95:[6, 55, 25], Operations: ['76-51=25'] Exploring Operation: 6*25=150, Resulting Numbers: [55, 150] Generated Node #3: [55, 150] from Op...
4
Current State: 95:[6, 76, 51, 55], Operations: [] Exploring Operation: 55-51=4, Resulting Numbers: [6, 76, 4] Generated Node #0,0: 95:[6, 76, 4] Operation: 55-51=4 Moving to Node #0,0 Current State: 95:[6, 76, 4], Operations: ['55-51=4'] Exploring Operation: 76/4=19, Resulting Numbers: [6, 19] Generated Node #0,0,0: 95...
0
hs_1
sum_heuristic
[ 18, 72, 52, 14 ]
42
[ "72/18=4", "52-14=38", "4+38=42" ]
Current State: 42:[18, 72, 52, 14], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [52, 14, 4] Generated Node #2: [52, 14, 4] from Operation: 72/18=4 Current State: 42:[52, 14, 4], Operations: ['72/18=4'] Exploring Operation: 52-14=38, Resulting Numbers: [4, 38] Generated Node #3: [4, 38] from Operatio...
4
Current State: 42:[18, 72, 52, 14], Operations: [] Exploring Operation: 72-52=20, Resulting Numbers: [18, 14, 20] Generated Node #0,0: 42:[18, 14, 20] Operation: 72-52=20 Exploring Operation: 72/18=4, Resulting Numbers: [52, 14, 4] Generated Node #0,1: 42:[52, 14, 4] Operation: 72/18=4 Moving to Node #0,0 Current State...
0.985243
hs_2
mult_heuristic
[ 13, 54, 87, 64 ]
10
[ "13+87=100", "64-54=10", "100/10=10" ]
Current State: 10:[13, 54, 87, 64], Operations: [] Exploring Operation: 13+87=100, Resulting Numbers: [54, 64, 100] Generated Node #2: [54, 64, 100] from Operation: 13+87=100 Current State: 10:[54, 64, 100], Operations: ['13+87=100'] Exploring Operation: 64-54=10, Resulting Numbers: [100, 10] Generated Node #3: [100, 1...
4
Current State: 10:[13, 54, 87, 64], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [13, 54, 23] Generated Node #0,0: 10:[13, 54, 23] Operation: 87-64=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[13, 54, 23], Operations: ['87-64=23'] Exploring Operation: 54-23=31, Resulting Nu...
0
hs_1
mult_heuristic
[ 8, 74, 9, 29 ]
28
[ "74-8=66", "9+29=38", "66-38=28" ]
Current State: 28:[8, 74, 9, 29], Operations: [] Exploring Operation: 74-8=66, Resulting Numbers: [9, 29, 66] Generated Node #2: [9, 29, 66] from Operation: 74-8=66 Current State: 28:[9, 29, 66], Operations: ['74-8=66'] Exploring Operation: 9+29=38, Resulting Numbers: [66, 38] Generated Node #3: [66, 38] from Operation...
4
Current State: 28:[8, 74, 9, 29], Operations: [] Exploring Operation: 74-9=65, Resulting Numbers: [8, 29, 65] Generated Node #0,0: 28:[8, 29, 65] Operation: 74-9=65 Exploring Operation: 74-8=66, Resulting Numbers: [9, 29, 66] Generated Node #0,1: 28:[9, 29, 66] Operation: 74-8=66 Exploring Operation: 74-29=45, Resultin...
0.986111
hs_4
sum_heuristic
[ 15, 53, 29, 44 ]
83
[ "15+53=68", "44-29=15", "68+15=83" ]
Current State: 83:[15, 53, 29, 44], Operations: [] Exploring Operation: 15+53=68, Resulting Numbers: [29, 44, 68] Generated Node #2: [29, 44, 68] from Operation: 15+53=68 Current State: 83:[29, 44, 68], Operations: ['15+53=68'] Exploring Operation: 44-29=15, Resulting Numbers: [68, 15] Generated Node #3: [68, 15] from ...
4
Current State: 83:[15, 53, 29, 44], Operations: [] Exploring Operation: 15+53=68, Resulting Numbers: [29, 44, 68] Generated Node #0,0: 83:[29, 44, 68] Operation: 15+53=68 Moving to Node #0,0 Current State: 83:[29, 44, 68], Operations: ['15+53=68'] Exploring Operation: 29+44=73, Resulting Numbers: [68, 73] Generated Nod...
0
hs_1
sum_heuristic
[ 61, 59, 76, 50 ]
94
[ "61+59=120", "76-50=26", "120-26=94" ]
Current State: 94:[61, 59, 76, 50], Operations: [] Exploring Operation: 61+59=120, Resulting Numbers: [76, 50, 120] Generated Node #2: [76, 50, 120] from Operation: 61+59=120 Current State: 94:[76, 50, 120], Operations: ['61+59=120'] Exploring Operation: 76-50=26, Resulting Numbers: [120, 26] Generated Node #3: [120, 2...
4
Current State: 94:[61, 59, 76, 50], Operations: [] Exploring Operation: 76-61=15, Resulting Numbers: [59, 50, 15] Generated Node #0,0: 94:[59, 50, 15] Operation: 76-61=15 Exploring Operation: 61-50=11, Resulting Numbers: [59, 76, 11] Generated Node #0,1: 94:[59, 76, 11] Operation: 61-50=11 Exploring Operation: 76-59=17...
0.969618
hs_4
mult_heuristic
[ 49, 81, 76, 40 ]
95
[ "81-49=32", "76*40=3040", "3040/32=95" ]
Current State: 95:[49, 81, 76, 40], Operations: [] Exploring Operation: 81-49=32, Resulting Numbers: [76, 40, 32] Generated Node #2: [76, 40, 32] from Operation: 81-49=32 Current State: 95:[76, 40, 32], Operations: ['81-49=32'] Exploring Operation: 76*40=3040, Resulting Numbers: [32, 3040] Generated Node #3: [32, 3040]...
4
Current State: 95:[49, 81, 76, 40], Operations: [] Exploring Operation: 76-49=27, Resulting Numbers: [81, 40, 27] Generated Node #0,0: 95:[81, 40, 27] Operation: 76-49=27 Exploring Operation: 49-40=9, Resulting Numbers: [81, 76, 9] Generated Node #0,1: 95:[81, 76, 9] Operation: 49-40=9 Exploring Operation: 49+40=89, Re...
0
hs_3
sum_heuristic
[ 12, 29, 62, 39 ]
27
[ "12*62=744", "39+744=783", "783/29=27" ]
Current State: 27:[12, 29, 62, 39], Operations: [] Exploring Operation: 12*62=744, Resulting Numbers: [29, 39, 744] Generated Node #2: [29, 39, 744] from Operation: 12*62=744 Current State: 27:[29, 39, 744], Operations: ['12*62=744'] Exploring Operation: 39+744=783, Resulting Numbers: [29, 783] Generated Node #3: [29, ...
4
Current State: 27:[12, 29, 62, 39], Operations: [] Exploring Operation: 39-12=27, Resulting Numbers: [29, 62, 27] Generated Node #0,0: 27:[29, 62, 27] Operation: 39-12=27 Exploring Operation: 62-39=23, Resulting Numbers: [12, 29, 23] Generated Node #0,1: 27:[12, 29, 23] Operation: 62-39=23 Exploring Operation: 39-29=10...
0
hs_5
sum_heuristic
[ 59, 99, 97, 6 ]
47
[ "99-97=2", "6*2=12", "59-12=47" ]
Current State: 47:[59, 99, 97, 6], Operations: [] Exploring Operation: 99-97=2, Resulting Numbers: [59, 6, 2] Generated Node #2: [59, 6, 2] from Operation: 99-97=2 Current State: 47:[59, 6, 2], Operations: ['99-97=2'] Exploring Operation: 6*2=12, Resulting Numbers: [59, 12] Generated Node #3: [59, 12] from Operation: 6...
4
Current State: 47:[59, 99, 97, 6], Operations: [] Exploring Operation: 99-59=40, Resulting Numbers: [97, 6, 40] Generated Node #0,0: 47:[97, 6, 40] Operation: 99-59=40 Moving to Node #0,0 Current State: 47:[97, 6, 40], Operations: ['99-59=40'] Exploring Operation: 97-6=91, Resulting Numbers: [40, 91] Generated Node #0,...
0
hs_1
sum_heuristic
[ 15, 30, 32, 76 ]
70
[ "30/15=2", "76/2=38", "32+38=70" ]
Current State: 70:[15, 30, 32, 76], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [32, 76, 2] Generated Node #2: [32, 76, 2] from Operation: 30/15=2 Current State: 70:[32, 76, 2], Operations: ['30/15=2'] Exploring Operation: 76/2=38, Resulting Numbers: [32, 38] Generated Node #3: [32, 38] from Operati...
4
Current State: 70:[15, 30, 32, 76], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [15, 76, 2] Generated Node #0,0: 70:[15, 76, 2] Operation: 32-30=2 Moving to Node #0,0 Current State: 70:[15, 76, 2], Operations: ['32-30=2'] Exploring Operation: 76/2=38, Resulting Numbers: [15, 38] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 70, 46, 87, 83 ]
29
[ "70+46=116", "87-83=4", "116/4=29" ]
Current State: 29:[70, 46, 87, 83], Operations: [] Exploring Operation: 70+46=116, Resulting Numbers: [87, 83, 116] Generated Node #2: [87, 83, 116] from Operation: 70+46=116 Current State: 29:[87, 83, 116], Operations: ['70+46=116'] Exploring Operation: 87-83=4, Resulting Numbers: [116, 4] Generated Node #3: [116, 4] ...
4
Current State: 29:[70, 46, 87, 83], Operations: [] Exploring Operation: 87-70=17, Resulting Numbers: [46, 83, 17] Generated Node #0,0: 29:[46, 83, 17] Operation: 87-70=17 Moving to Node #0,0 Current State: 29:[46, 83, 17], Operations: ['87-70=17'] Exploring Operation: 83-46=37, Resulting Numbers: [17, 37] Generated Nod...
0
hs_1
mult_heuristic
[ 29, 21, 36, 18 ]
16
[ "29-21=8", "36/18=2", "8*2=16" ]
Current State: 16:[29, 21, 36, 18], Operations: [] Exploring Operation: 29-21=8, Resulting Numbers: [36, 18, 8] Generated Node #2: [36, 18, 8] from Operation: 29-21=8 Current State: 16:[36, 18, 8], Operations: ['29-21=8'] Exploring Operation: 36/18=2, Resulting Numbers: [8, 2] Generated Node #3: [8, 2] from Operation: ...
4
Current State: 16:[29, 21, 36, 18], Operations: [] Exploring Operation: 36-29=7, Resulting Numbers: [21, 18, 7] Generated Node #0,0: 16:[21, 18, 7] Operation: 36-29=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[21, 18, 7], Operations: ['36-29=7'] Exploring Operation: 21-18=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 77, 63, 36, 35 ]
69
[ "77+63=140", "36+35=71", "140-71=69" ]
Current State: 69:[77, 63, 36, 35], Operations: [] Exploring Operation: 77+63=140, Resulting Numbers: [36, 35, 140] Generated Node #2: [36, 35, 140] from Operation: 77+63=140 Current State: 69:[36, 35, 140], Operations: ['77+63=140'] Exploring Operation: 36+35=71, Resulting Numbers: [140, 71] Generated Node #3: [140, 7...
4
Current State: 69:[77, 63, 36, 35], Operations: [] Exploring Operation: 36+35=71, Resulting Numbers: [77, 63, 71] Generated Node #0,0: 69:[77, 63, 71] Operation: 36+35=71 Exploring Operation: 36-35=1, Resulting Numbers: [77, 63, 1] Generated Node #0,1: 69:[77, 63, 1] Operation: 36-35=1 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 68, 19, 75, 63 ]
51
[ "68+19=87", "75+63=138", "138-87=51" ]
Current State: 51:[68, 19, 75, 63], Operations: [] Exploring Operation: 68+19=87, Resulting Numbers: [75, 63, 87] Generated Node #2: [75, 63, 87] from Operation: 68+19=87 Current State: 51:[75, 63, 87], Operations: ['68+19=87'] Exploring Operation: 75+63=138, Resulting Numbers: [87, 138] Generated Node #3: [87, 138] fr...
4
Current State: 51:[68, 19, 75, 63], Operations: [] Exploring Operation: 75-63=12, Resulting Numbers: [68, 19, 12] Generated Node #0,0: 51:[68, 19, 12] Operation: 75-63=12 Exploring Operation: 75-68=7, Resulting Numbers: [19, 63, 7] Generated Node #0,1: 51:[19, 63, 7] Operation: 75-68=7 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 3, 48, 61, 9 ]
77
[ "3*48=144", "144/9=16", "61+16=77" ]
Current State: 77:[3, 48, 61, 9], Operations: [] Exploring Operation: 3*48=144, Resulting Numbers: [61, 9, 144] Generated Node #2: [61, 9, 144] from Operation: 3*48=144 Current State: 77:[61, 9, 144], Operations: ['3*48=144'] Exploring Operation: 144/9=16, Resulting Numbers: [61, 16] Generated Node #3: [61, 16] from Op...
4
Current State: 77:[3, 48, 61, 9], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [3, 9, 13] Generated Node #0,0: 77:[3, 9, 13] Operation: 61-48=13 Exploring Operation: 48+61=109, Resulting Numbers: [3, 9, 109] Generated Node #0,1: 77:[3, 9, 109] Operation: 48+61=109 Exploring Operation: 48/3=16, Resul...
0
hs_3
mult_heuristic
[ 49, 59, 56, 27 ]
66
[ "49-27=22", "59-56=3", "22*3=66" ]
Current State: 66:[49, 59, 56, 27], Operations: [] Exploring Operation: 49-27=22, Resulting Numbers: [59, 56, 22] Generated Node #2: [59, 56, 22] from Operation: 49-27=22 Current State: 66:[59, 56, 22], Operations: ['49-27=22'] Exploring Operation: 59-56=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Ope...
4
Current State: 66:[49, 59, 56, 27], Operations: [] Exploring Operation: 49-27=22, Resulting Numbers: [59, 56, 22] Generated Node #0,0: 66:[59, 56, 22] Operation: 49-27=22 Exploring Operation: 59-56=3, Resulting Numbers: [49, 27, 3] Generated Node #0,1: 66:[49, 27, 3] Operation: 59-56=3 Exploring Operation: 59-49=10, Re...
0.967014
hs_4
sum_heuristic
[ 32, 26, 51, 35 ]
96
[ "32-26=6", "51-35=16", "6*16=96" ]
Current State: 96:[32, 26, 51, 35], Operations: [] Exploring Operation: 32-26=6, Resulting Numbers: [51, 35, 6] Generated Node #2: [51, 35, 6] from Operation: 32-26=6 Current State: 96:[51, 35, 6], Operations: ['32-26=6'] Exploring Operation: 51-35=16, Resulting Numbers: [6, 16] Generated Node #3: [6, 16] from Operatio...
4
Current State: 96:[32, 26, 51, 35], Operations: [] Exploring Operation: 32-26=6, Resulting Numbers: [51, 35, 6] Generated Node #0,0: 96:[51, 35, 6] Operation: 32-26=6 Exploring Operation: 35-32=3, Resulting Numbers: [26, 51, 3] Generated Node #0,1: 96:[26, 51, 3] Operation: 35-32=3 Exploring Operation: 51-35=16, Result...
0.986111
hs_5
sum_heuristic
[ 61, 77, 89, 83 ]
22
[ "77-61=16", "89-83=6", "16+6=22" ]
Current State: 22:[61, 77, 89, 83], Operations: [] Exploring Operation: 77-61=16, Resulting Numbers: [89, 83, 16] Generated Node #2: [89, 83, 16] from Operation: 77-61=16 Current State: 22:[89, 83, 16], Operations: ['77-61=16'] Exploring Operation: 89-83=6, Resulting Numbers: [16, 6] Generated Node #3: [16, 6] from Ope...
4
Current State: 22:[61, 77, 89, 83], Operations: [] Exploring Operation: 89-83=6, Resulting Numbers: [61, 77, 6] Generated Node #0,0: 22:[61, 77, 6] Operation: 89-83=6 Exploring Operation: 89-77=12, Resulting Numbers: [61, 83, 12] Generated Node #0,1: 22:[61, 83, 12] Operation: 89-77=12 Exploring Operation: 83-77=6, Res...
0.989583
hs_3
mult_heuristic
[ 10, 10, 33, 18 ]
50
[ "10/10=1", "33+18=51", "51-1=50" ]
Current State: 50:[10, 10, 33, 18], Operations: [] Exploring Operation: 10/10=1, Resulting Numbers: [33, 18, 1] Generated Node #2: [33, 18, 1] from Operation: 10/10=1 Current State: 50:[33, 18, 1], Operations: ['10/10=1'] Exploring Operation: 33+18=51, Resulting Numbers: [1, 51] Generated Node #3: [1, 51] from Operatio...
4
Current State: 50:[10, 10, 33, 18], Operations: [] Exploring Operation: 33-10=23, Resulting Numbers: [10, 18, 23] Generated Node #0,0: 50:[10, 18, 23] Operation: 33-10=23 Exploring Operation: 33-18=15, Resulting Numbers: [10, 10, 15] Generated Node #0,1: 50:[10, 10, 15] Operation: 33-18=15 Exploring Operation: 33-10=23...
0.984375
hs_5
sum_heuristic
[ 90, 25, 88, 36 ]
97
[ "90-88=2", "36*2=72", "25+72=97" ]
Current State: 97:[90, 25, 88, 36], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [25, 36, 2] Generated Node #2: [25, 36, 2] from Operation: 90-88=2 Current State: 97:[25, 36, 2], Operations: ['90-88=2'] Exploring Operation: 36*2=72, Resulting Numbers: [25, 72] Generated Node #3: [25, 72] from Operati...
4
Current State: 97:[90, 25, 88, 36], Operations: [] Exploring Operation: 25+88=113, Resulting Numbers: [90, 36, 113] Generated Node #0,0: 97:[90, 36, 113] Operation: 25+88=113 Exploring Operation: 25+36=61, Resulting Numbers: [90, 88, 61] Generated Node #0,1: 97:[90, 88, 61] Operation: 25+36=61 Start Sub Search at level...
0
hs_2
sum_heuristic
[ 14, 79, 84, 72 ]
12
[ "79-14=65", "72-65=7", "84/7=12" ]
Current State: 12:[14, 79, 84, 72], Operations: [] Exploring Operation: 79-14=65, Resulting Numbers: [84, 72, 65] Generated Node #2: [84, 72, 65] from Operation: 79-14=65 Current State: 12:[84, 72, 65], Operations: ['79-14=65'] Exploring Operation: 72-65=7, Resulting Numbers: [84, 7] Generated Node #3: [84, 7] from Ope...
4
Current State: 12:[14, 79, 84, 72], Operations: [] Exploring Operation: 79-72=7, Resulting Numbers: [14, 84, 7] Generated Node #0,0: 12:[14, 84, 7] Operation: 79-72=7 Exploring Operation: 84-79=5, Resulting Numbers: [14, 72, 5] Generated Node #0,1: 12:[14, 72, 5] Operation: 84-79=5 Exploring Operation: 79-14=65, Result...
0.907986
hs_5
sum_heuristic
[ 1, 46, 66, 77 ]
34
[ "46-1=45", "77-66=11", "45-11=34" ]
Current State: 34:[1, 46, 66, 77], Operations: [] Exploring Operation: 46-1=45, Resulting Numbers: [66, 77, 45] Generated Node #2: [66, 77, 45] from Operation: 46-1=45 Current State: 34:[66, 77, 45], Operations: ['46-1=45'] Exploring Operation: 77-66=11, Resulting Numbers: [45, 11] Generated Node #3: [45, 11] from Oper...
4
Current State: 34:[1, 46, 66, 77], Operations: [] Exploring Operation: 77-66=11, Resulting Numbers: [1, 46, 11] Generated Node #0,0: 34:[1, 46, 11] Operation: 77-66=11 Exploring Operation: 66-46=20, Resulting Numbers: [1, 77, 20] Generated Node #0,1: 34:[1, 77, 20] Operation: 66-46=20 Exploring Operation: 46-1=45, Resu...
0.985243
hs_5
mult_heuristic
[ 80, 30, 11, 88 ]
22
[ "30*88=2640", "2640/80=33", "33-11=22" ]
Current State: 22:[80, 30, 11, 88], Operations: [] Exploring Operation: 30*88=2640, Resulting Numbers: [80, 11, 2640] Generated Node #2: [80, 11, 2640] from Operation: 30*88=2640 Current State: 22:[80, 11, 2640], Operations: ['30*88=2640'] Exploring Operation: 2640/80=33, Resulting Numbers: [11, 33] Generated Node #3: ...
4
Current State: 22:[80, 30, 11, 88], Operations: [] Exploring Operation: 88-80=8, Resulting Numbers: [30, 11, 8] Generated Node #0,0: 22:[30, 11, 8] Operation: 88-80=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[30, 11, 8], Operations: ['88-80=8'] Exploring Operation: 30-8=22, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 60, 96, 44, 63 ]
27
[ "60*63=3780", "96+44=140", "3780/140=27" ]
Current State: 27:[60, 96, 44, 63], Operations: [] Exploring Operation: 60*63=3780, Resulting Numbers: [96, 44, 3780] Generated Node #2: [96, 44, 3780] from Operation: 60*63=3780 Current State: 27:[96, 44, 3780], Operations: ['60*63=3780'] Exploring Operation: 96+44=140, Resulting Numbers: [3780, 140] Generated Node #3...
4
Current State: 27:[60, 96, 44, 63], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [44, 63, 36] Generated Node #0,0: 27:[44, 63, 36] Operation: 96-60=36 Exploring Operation: 96-63=33, Resulting Numbers: [60, 44, 33] Generated Node #0,1: 27:[60, 44, 33] Operation: 96-63=33 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 3, 81, 83, 89 ]
33
[ "81/3=27", "89-83=6", "27+6=33" ]
Current State: 33:[3, 81, 83, 89], Operations: [] Exploring Operation: 81/3=27, Resulting Numbers: [83, 89, 27] Generated Node #2: [83, 89, 27] from Operation: 81/3=27 Current State: 33:[83, 89, 27], Operations: ['81/3=27'] Exploring Operation: 89-83=6, Resulting Numbers: [27, 6] Generated Node #3: [27, 6] from Operati...
4
Current State: 33:[3, 81, 83, 89], Operations: [] Exploring Operation: 89-81=8, Resulting Numbers: [3, 83, 8] Generated Node #0,0: 33:[3, 83, 8] Operation: 89-81=8 Exploring Operation: 83-81=2, Resulting Numbers: [3, 89, 2] Generated Node #0,1: 33:[3, 89, 2] Operation: 83-81=2 Exploring Operation: 89-83=6, Resulting Nu...
0.988715
hs_3
mult_heuristic
[ 21, 26, 65, 56 ]
14
[ "26-21=5", "65-56=9", "5+9=14" ]
Current State: 14:[21, 26, 65, 56], Operations: [] Exploring Operation: 26-21=5, Resulting Numbers: [65, 56, 5] Generated Node #2: [65, 56, 5] from Operation: 26-21=5 Current State: 14:[65, 56, 5], Operations: ['26-21=5'] Exploring Operation: 65-56=9, Resulting Numbers: [5, 9] Generated Node #3: [5, 9] from Operation: ...
4
Current State: 14:[21, 26, 65, 56], Operations: [] Exploring Operation: 65-21=44, Resulting Numbers: [26, 56, 44] Generated Node #0,0: 14:[26, 56, 44] Operation: 65-21=44 Exploring Operation: 65-26=39, Resulting Numbers: [21, 56, 39] Generated Node #0,1: 14:[21, 56, 39] Operation: 65-26=39 Exploring Operation: 56-21=35...
0.981771
hs_5
mult_heuristic
[ 32, 13, 7, 3 ]
34
[ "13-7=6", "6/3=2", "32+2=34" ]
Current State: 34:[32, 13, 7, 3], Operations: [] Exploring Operation: 13-7=6, Resulting Numbers: [32, 3, 6] Generated Node #2: [32, 3, 6] from Operation: 13-7=6 Current State: 34:[32, 3, 6], Operations: ['13-7=6'] Exploring Operation: 6/3=2, Resulting Numbers: [32, 2] Generated Node #3: [32, 2] from Operation: 6/3=2 Cu...
4
Current State: 34:[32, 13, 7, 3], Operations: [] Exploring Operation: 13+7=20, Resulting Numbers: [32, 3, 20] Generated Node #0,0: 34:[32, 3, 20] Operation: 13+7=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[32, 3, 20], Operations: ['13+7=20'] Exploring Operation: 20-3=17, Resulting Numbers: [3...
0
hs_1
sum_heuristic