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
[ 12, 74, 66, 31 ]
33
[ "74-12=62", "66*31=2046", "2046/62=33" ]
Current State: 33:[12, 74, 66, 31], Operations: [] Exploring Operation: 74-12=62, Resulting Numbers: [66, 31, 62] Generated Node #2: [66, 31, 62] from Operation: 74-12=62 Current State: 33:[66, 31, 62], Operations: ['74-12=62'] Exploring Operation: 66*31=2046, Resulting Numbers: [62, 2046] Generated Node #3: [62, 2046]...
4
Current State: 33:[12, 74, 66, 31], Operations: [] Exploring Operation: 74-12=62, Resulting Numbers: [66, 31, 62] Generated Node #0,0: 33:[66, 31, 62] Operation: 74-12=62 Exploring Operation: 66-31=35, Resulting Numbers: [12, 74, 35] Generated Node #0,1: 33:[12, 74, 35] Operation: 66-31=35 Exploring Operation: 74-31=43...
0.939236
hs_4
mult_heuristic
[ 26, 39, 65, 24 ]
25
[ "26+39=65", "65/65=1", "24+1=25" ]
Current State: 25:[26, 39, 65, 24], Operations: [] Exploring Operation: 26+39=65, Resulting Numbers: [65, 24, 65] Generated Node #2: [65, 24, 65] from Operation: 26+39=65 Current State: 25:[65, 24, 65], Operations: ['26+39=65'] Exploring Operation: 65/65=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Ope...
4
Current State: 25:[26, 39, 65, 24], Operations: [] Exploring Operation: 65-26=39, Resulting Numbers: [39, 24, 39] Generated Node #0,0: 25:[39, 24, 39] Operation: 65-26=39 Exploring Operation: 65-24=41, Resulting Numbers: [26, 39, 41] Generated Node #0,1: 25:[26, 39, 41] Operation: 65-24=41 Exploring Operation: 65-39=26...
0.987847
hs_3
sum_heuristic
[ 33, 89, 33, 22 ]
89
[ "33-33=0", "22*0=0", "89+0=89" ]
Current State: 89:[33, 89, 33, 22], Operations: [] Exploring Operation: 33-33=0, Resulting Numbers: [89, 22, 0] Generated Node #2: [89, 22, 0] from Operation: 33-33=0 Current State: 89:[89, 22, 0], Operations: ['33-33=0'] Exploring Operation: 22*0=0, Resulting Numbers: [89, 0] Generated Node #3: [89, 0] from Operation:...
4
Current State: 89:[33, 89, 33, 22], Operations: [] Exploring Operation: 33+22=55, Resulting Numbers: [89, 33, 55] Generated Node #0,0: 89:[89, 33, 55] Operation: 33+22=55 Exploring Operation: 33+33=66, Resulting Numbers: [89, 22, 66] Generated Node #0,1: 89:[89, 22, 66] Operation: 33+33=66 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 7, 96, 9, 97 ]
70
[ "96-9=87", "97-87=10", "7*10=70" ]
Current State: 70:[7, 96, 9, 97], Operations: [] Exploring Operation: 96-9=87, Resulting Numbers: [7, 97, 87] Generated Node #2: [7, 97, 87] from Operation: 96-9=87 Current State: 70:[7, 97, 87], Operations: ['96-9=87'] Exploring Operation: 97-87=10, Resulting Numbers: [7, 10] Generated Node #3: [7, 10] from Operation:...
4
Current State: 70:[7, 96, 9, 97], Operations: [] Exploring Operation: 97-9=88, Resulting Numbers: [7, 96, 88] Generated Node #0,0: 70:[7, 96, 88] Operation: 97-9=88 Exploring Operation: 97-96=1, Resulting Numbers: [7, 9, 1] Generated Node #0,1: 70:[7, 9, 1] Operation: 97-96=1 Exploring Operation: 96-9=87, Resulting Num...
0.985243
hs_3
mult_heuristic
[ 4, 9, 3, 49 ]
41
[ "9-4=5", "49-3=46", "46-5=41" ]
Current State: 41:[4, 9, 3, 49], Operations: [] Exploring Operation: 9-4=5, Resulting Numbers: [3, 49, 5] Generated Node #2: [3, 49, 5] from Operation: 9-4=5 Current State: 41:[3, 49, 5], Operations: ['9-4=5'] Exploring Operation: 49-3=46, Resulting Numbers: [5, 46] Generated Node #3: [5, 46] from Operation: 49-3=46 Cu...
4
Current State: 41:[4, 9, 3, 49], Operations: [] Exploring Operation: 4+9=13, Resulting Numbers: [3, 49, 13] Generated Node #0,0: 41:[3, 49, 13] Operation: 4+9=13 Exploring Operation: 4*9=36, Resulting Numbers: [3, 49, 36] Generated Node #0,1: 41:[3, 49, 36] Operation: 4*9=36 Exploring Operation: 4*3=12, Resulting Numbe...
0
hs_4
sum_heuristic
[ 83, 28, 1, 67 ]
44
[ "83+28=111", "1*67=67", "111-67=44" ]
Current State: 44:[83, 28, 1, 67], Operations: [] Exploring Operation: 83+28=111, Resulting Numbers: [1, 67, 111] Generated Node #2: [1, 67, 111] from Operation: 83+28=111 Current State: 44:[1, 67, 111], Operations: ['83+28=111'] Exploring Operation: 1*67=67, Resulting Numbers: [111, 67] Generated Node #3: [111, 67] fr...
4
Current State: 44:[83, 28, 1, 67], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [28, 1, 16] Generated Node #0,0: 44:[28, 1, 16] Operation: 83-67=16 Exploring Operation: 67-28=39, Resulting Numbers: [83, 1, 39] Generated Node #0,1: 44:[83, 1, 39] Operation: 67-28=39 Exploring Operation: 83-28=55, Res...
0.977431
hs_3
mult_heuristic
[ 9, 41, 6, 65 ]
30
[ "9*6=54", "65-41=24", "54-24=30" ]
Current State: 30:[9, 41, 6, 65], Operations: [] Exploring Operation: 9*6=54, Resulting Numbers: [41, 65, 54] Generated Node #2: [41, 65, 54] from Operation: 9*6=54 Current State: 30:[41, 65, 54], Operations: ['9*6=54'] Exploring Operation: 65-41=24, Resulting Numbers: [54, 24] Generated Node #3: [54, 24] from Operatio...
4
Current State: 30:[9, 41, 6, 65], Operations: [] Exploring Operation: 65-41=24, Resulting Numbers: [9, 6, 24] Generated Node #0,0: 30:[9, 6, 24] Operation: 65-41=24 Exploring Operation: 65-6=59, Resulting Numbers: [9, 41, 59] Generated Node #0,1: 30:[9, 41, 59] Operation: 65-6=59 Exploring Operation: 41-9=32, Resulting...
0
hs_5
mult_heuristic
[ 77, 93, 13, 11 ]
73
[ "77/11=7", "93-13=80", "80-7=73" ]
Current State: 73:[77, 93, 13, 11], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [93, 13, 7] Generated Node #2: [93, 13, 7] from Operation: 77/11=7 Current State: 73:[93, 13, 7], Operations: ['77/11=7'] Exploring Operation: 93-13=80, Resulting Numbers: [7, 80] Generated Node #3: [7, 80] from Operatio...
4
Current State: 73:[77, 93, 13, 11], Operations: [] Exploring Operation: 93-13=80, Resulting Numbers: [77, 11, 80] Generated Node #0,0: 73:[77, 11, 80] Operation: 93-13=80 Exploring Operation: 77-11=66, Resulting Numbers: [93, 13, 66] Generated Node #0,1: 73:[93, 13, 66] Operation: 77-11=66 Exploring Operation: 13+11=24...
0.975694
hs_5
mult_heuristic
[ 26, 51, 21, 17 ]
21
[ "51-26=25", "21-17=4", "25-4=21" ]
Current State: 21:[26, 51, 21, 17], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [21, 17, 25] Generated Node #2: [21, 17, 25] from Operation: 51-26=25 Current State: 21:[21, 17, 25], Operations: ['51-26=25'] Exploring Operation: 21-17=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Ope...
4
Current State: 21:[26, 51, 21, 17], Operations: [] Exploring Operation: 51-26=25, Resulting Numbers: [21, 17, 25] Generated Node #0,0: 21:[21, 17, 25] Operation: 51-26=25 Exploring Operation: 51/17=3, Resulting Numbers: [26, 21, 3] Generated Node #0,1: 21:[26, 21, 3] Operation: 51/17=3 Moving to Node #0,1 Current State...
0.987847
hs_2
mult_heuristic
[ 72, 44, 14, 10 ]
52
[ "72-44=28", "14+10=24", "28+24=52" ]
Current State: 52:[72, 44, 14, 10], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [14, 10, 28] Generated Node #2: [14, 10, 28] from Operation: 72-44=28 Current State: 52:[14, 10, 28], Operations: ['72-44=28'] Exploring Operation: 14+10=24, Resulting Numbers: [28, 24] Generated Node #3: [28, 24] from ...
4
Current State: 52:[72, 44, 14, 10], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [14, 10, 28] Generated Node #0,0: 52:[14, 10, 28] Operation: 72-44=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[14, 10, 28], Operations: ['72-44=28'] Exploring Operation: 14-10=4, Resulting Num...
0
hs_1
mult_heuristic
[ 3, 2, 39, 81 ]
72
[ "3*39=117", "117-81=36", "2*36=72" ]
Current State: 72:[3, 2, 39, 81], Operations: [] Exploring Operation: 3*39=117, Resulting Numbers: [2, 81, 117] Generated Node #2: [2, 81, 117] from Operation: 3*39=117 Current State: 72:[2, 81, 117], Operations: ['3*39=117'] Exploring Operation: 117-81=36, Resulting Numbers: [2, 36] Generated Node #3: [2, 36] from Ope...
4
Current State: 72:[3, 2, 39, 81], Operations: [] Exploring Operation: 81/3=27, Resulting Numbers: [2, 39, 27] Generated Node #0,0: 72:[2, 39, 27] Operation: 81/3=27 Exploring Operation: 81-3=78, Resulting Numbers: [2, 39, 78] Generated Node #0,1: 72:[2, 39, 78] Operation: 81-3=78 Exploring Operation: 39-3=36, Resulting...
0
hs_5
mult_heuristic
[ 9, 26, 58, 82 ]
11
[ "9+26=35", "82-58=24", "35-24=11" ]
Current State: 11:[9, 26, 58, 82], Operations: [] Exploring Operation: 9+26=35, Resulting Numbers: [58, 82, 35] Generated Node #2: [58, 82, 35] from Operation: 9+26=35 Current State: 11:[58, 82, 35], Operations: ['9+26=35'] Exploring Operation: 82-58=24, Resulting Numbers: [35, 24] Generated Node #3: [35, 24] from Oper...
4
Current State: 11:[9, 26, 58, 82], Operations: [] Exploring Operation: 58-26=32, Resulting Numbers: [9, 82, 32] Generated Node #0,0: 11:[9, 82, 32] Operation: 58-26=32 Exploring Operation: 82-58=24, Resulting Numbers: [9, 26, 24] Generated Node #0,1: 11:[9, 26, 24] Operation: 82-58=24 Moving to Node #0,1 Current State:...
0.986111
hs_2
sum_heuristic
[ 74, 69, 10, 78 ]
80
[ "74-69=5", "10/5=2", "78+2=80" ]
Current State: 80:[74, 69, 10, 78], Operations: [] Exploring Operation: 74-69=5, Resulting Numbers: [10, 78, 5] Generated Node #2: [10, 78, 5] from Operation: 74-69=5 Current State: 80:[10, 78, 5], Operations: ['74-69=5'] Exploring Operation: 10/5=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Operation:...
4
Current State: 80:[74, 69, 10, 78], Operations: [] Exploring Operation: 74-69=5, Resulting Numbers: [10, 78, 5] Generated Node #0,0: 80:[10, 78, 5] Operation: 74-69=5 Exploring Operation: 69+10=79, Resulting Numbers: [74, 78, 79] Generated Node #0,1: 80:[74, 78, 79] Operation: 69+10=79 Exploring Operation: 78-69=9, Res...
0.975694
hs_3
sum_heuristic
[ 38, 72, 2, 97 ]
65
[ "72-38=34", "2+97=99", "99-34=65" ]
Current State: 65:[38, 72, 2, 97], Operations: [] Exploring Operation: 72-38=34, Resulting Numbers: [2, 97, 34] Generated Node #2: [2, 97, 34] from Operation: 72-38=34 Current State: 65:[2, 97, 34], Operations: ['72-38=34'] Exploring Operation: 2+97=99, Resulting Numbers: [34, 99] Generated Node #3: [34, 99] from Opera...
4
Current State: 65:[38, 72, 2, 97], Operations: [] Exploring Operation: 38/2=19, Resulting Numbers: [72, 97, 19] Generated Node #0,0: 65:[72, 97, 19] Operation: 38/2=19 Exploring Operation: 97-72=25, Resulting Numbers: [38, 2, 25] Generated Node #0,1: 65:[38, 2, 25] Operation: 97-72=25 Exploring Operation: 97-38=59, Res...
0.975694
hs_3
mult_heuristic
[ 25, 67, 41, 20 ]
15
[ "25*41=1025", "1025-20=1005", "1005/67=15" ]
Current State: 15:[25, 67, 41, 20], Operations: [] Exploring Operation: 25*41=1025, Resulting Numbers: [67, 20, 1025] Generated Node #2: [67, 20, 1025] from Operation: 25*41=1025 Current State: 15:[67, 20, 1025], Operations: ['25*41=1025'] Exploring Operation: 1025-20=1005, Resulting Numbers: [67, 1005] Generated Node ...
4
Current State: 15:[25, 67, 41, 20], Operations: [] Exploring Operation: 67-41=26, Resulting Numbers: [25, 20, 26] Generated Node #0,0: 15:[25, 20, 26] Operation: 67-41=26 Exploring Operation: 67-20=47, Resulting Numbers: [25, 41, 47] Generated Node #0,1: 15:[25, 41, 47] Operation: 67-20=47 Exploring Operation: 67-25=42...
0
hs_4
sum_heuristic
[ 42, 3, 35, 34 ]
97
[ "42-34=8", "3*35=105", "105-8=97" ]
Current State: 97:[42, 3, 35, 34], Operations: [] Exploring Operation: 42-34=8, Resulting Numbers: [3, 35, 8] Generated Node #2: [3, 35, 8] from Operation: 42-34=8 Current State: 97:[3, 35, 8], Operations: ['42-34=8'] Exploring Operation: 3*35=105, Resulting Numbers: [8, 105] Generated Node #3: [8, 105] from Operation:...
4
Current State: 97:[42, 3, 35, 34], Operations: [] Exploring Operation: 3*34=102, Resulting Numbers: [42, 35, 102] Generated Node #0,0: 97:[42, 35, 102] Operation: 3*34=102 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[42, 35, 102], Operations: ['3*34=102'] Exploring Operation: 42+35=77, Resulting ...
0
hs_1
mult_heuristic
[ 44, 91, 89, 87 ]
69
[ "89-87=2", "44/2=22", "91-22=69" ]
Current State: 69:[44, 91, 89, 87], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [44, 91, 2] Generated Node #2: [44, 91, 2] from Operation: 89-87=2 Current State: 69:[44, 91, 2], Operations: ['89-87=2'] Exploring Operation: 44/2=22, Resulting Numbers: [91, 22] Generated Node #3: [91, 22] from Operati...
4
Current State: 69:[44, 91, 89, 87], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [44, 89, 4] Generated Node #0,0: 69:[44, 89, 4] Operation: 91-87=4 Exploring Operation: 91-89=2, Resulting Numbers: [44, 87, 2] Generated Node #0,1: 69:[44, 87, 2] Operation: 91-89=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 94, 97, 17, 51 ]
34
[ "97-94=3", "51/3=17", "17+17=34" ]
Current State: 34:[94, 97, 17, 51], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [17, 51, 3] Generated Node #2: [17, 51, 3] from Operation: 97-94=3 Current State: 34:[17, 51, 3], Operations: ['97-94=3'] Exploring Operation: 51/3=17, Resulting Numbers: [17, 17] Generated Node #3: [17, 17] from Operati...
4
Current State: 34:[94, 97, 17, 51], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [17, 51, 3] Generated Node #0,0: 34:[17, 51, 3] Operation: 97-94=3 Exploring Operation: 94-51=43, Resulting Numbers: [97, 17, 43] Generated Node #0,1: 34:[97, 17, 43] Operation: 94-51=43 Moving to Node #0,0 Current State...
0.992188
hs_2
mult_heuristic
[ 6, 97, 7, 1 ]
55
[ "6*7=42", "97*1=97", "97-42=55" ]
Current State: 55:[6, 97, 7, 1], Operations: [] Exploring Operation: 6*7=42, Resulting Numbers: [97, 1, 42] Generated Node #2: [97, 1, 42] from Operation: 6*7=42 Current State: 55:[97, 1, 42], Operations: ['6*7=42'] Exploring Operation: 97*1=97, Resulting Numbers: [42, 97] Generated Node #3: [42, 97] from Operation: 97...
4
Current State: 55:[6, 97, 7, 1], Operations: [] Exploring Operation: 97-7=90, Resulting Numbers: [6, 1, 90] Generated Node #0,0: 55:[6, 1, 90] Operation: 97-7=90 Moving to Node #0,0 Current State: 55:[6, 1, 90], Operations: ['97-7=90'] Exploring Operation: 90/6=15, Resulting Numbers: [1, 15] Generated Node #0,0,0: 55:[...
0
hs_1
mult_heuristic
[ 40, 76, 63, 83 ]
31
[ "83-76=7", "63/7=9", "40-9=31" ]
Current State: 31:[40, 76, 63, 83], Operations: [] Exploring Operation: 83-76=7, Resulting Numbers: [40, 63, 7] Generated Node #2: [40, 63, 7] from Operation: 83-76=7 Current State: 31:[40, 63, 7], Operations: ['83-76=7'] Exploring Operation: 63/7=9, Resulting Numbers: [40, 9] Generated Node #3: [40, 9] from Operation:...
4
Current State: 31:[40, 76, 63, 83], Operations: [] Exploring Operation: 76-63=13, Resulting Numbers: [40, 83, 13] Generated Node #0,0: 31:[40, 83, 13] Operation: 76-63=13 Exploring Operation: 76-40=36, Resulting Numbers: [63, 83, 36] Generated Node #0,1: 31:[63, 83, 36] Operation: 76-40=36 Exploring Operation: 83-76=7,...
0.988715
hs_4
sum_heuristic
[ 73, 16, 89, 72 ]
88
[ "89*72=6408", "16+6408=6424", "6424/73=88" ]
Current State: 88:[73, 16, 89, 72], Operations: [] Exploring Operation: 89*72=6408, Resulting Numbers: [73, 16, 6408] Generated Node #2: [73, 16, 6408] from Operation: 89*72=6408 Current State: 88:[73, 16, 6408], Operations: ['89*72=6408'] Exploring Operation: 16+6408=6424, Resulting Numbers: [73, 6424] Generated Node ...
4
Current State: 88:[73, 16, 89, 72], Operations: [] Exploring Operation: 16+72=88, Resulting Numbers: [73, 89, 88] Generated Node #0,0: 88:[73, 89, 88] Operation: 16+72=88 Exploring Operation: 73-72=1, Resulting Numbers: [16, 89, 1] Generated Node #0,1: 88:[16, 89, 1] Operation: 73-72=1 Exploring Operation: 89-73=16, Re...
0
hs_5
sum_heuristic
[ 30, 2, 49, 99 ]
88
[ "30*2=60", "49+99=148", "148-60=88" ]
Current State: 88:[30, 2, 49, 99], Operations: [] Exploring Operation: 30*2=60, Resulting Numbers: [49, 99, 60] Generated Node #2: [49, 99, 60] from Operation: 30*2=60 Current State: 88:[49, 99, 60], Operations: ['30*2=60'] Exploring Operation: 49+99=148, Resulting Numbers: [60, 148] Generated Node #3: [60, 148] from O...
4
Current State: 88:[30, 2, 49, 99], Operations: [] Exploring Operation: 49-30=19, Resulting Numbers: [2, 99, 19] Generated Node #0,0: 88:[2, 99, 19] Operation: 49-30=19 Moving to Node #0,0 Current State: 88:[2, 99, 19], Operations: ['49-30=19'] Exploring Operation: 99-19=80, Resulting Numbers: [2, 80] Generated Node #0,...
0
hs_1
sum_heuristic
[ 24, 62, 26, 15 ]
79
[ "62-24=38", "26+15=41", "38+41=79" ]
Current State: 79:[24, 62, 26, 15], Operations: [] Exploring Operation: 62-24=38, Resulting Numbers: [26, 15, 38] Generated Node #2: [26, 15, 38] from Operation: 62-24=38 Current State: 79:[26, 15, 38], Operations: ['62-24=38'] Exploring Operation: 26+15=41, Resulting Numbers: [38, 41] Generated Node #3: [38, 41] from ...
4
Current State: 79:[24, 62, 26, 15], Operations: [] Exploring Operation: 62+15=77, Resulting Numbers: [24, 26, 77] Generated Node #0,0: 79:[24, 26, 77] Operation: 62+15=77 Exploring Operation: 24+15=39, Resulting Numbers: [62, 26, 39] Generated Node #0,1: 79:[62, 26, 39] Operation: 24+15=39 Exploring Operation: 24+26=50...
0.946181
hs_4
sum_heuristic
[ 47, 57, 37, 87 ]
40
[ "57-47=10", "87-37=50", "50-10=40" ]
Current State: 40:[47, 57, 37, 87], Operations: [] Exploring Operation: 57-47=10, Resulting Numbers: [37, 87, 10] Generated Node #2: [37, 87, 10] from Operation: 57-47=10 Current State: 40:[37, 87, 10], Operations: ['57-47=10'] Exploring Operation: 87-37=50, Resulting Numbers: [10, 50] Generated Node #3: [10, 50] from ...
4
Current State: 40:[47, 57, 37, 87], Operations: [] Exploring Operation: 87-47=40, Resulting Numbers: [57, 37, 40] Generated Node #0,0: 40:[57, 37, 40] Operation: 87-47=40 Exploring Operation: 87-57=30, Resulting Numbers: [47, 37, 30] Generated Node #0,1: 40:[47, 37, 30] Operation: 87-57=30 Start Sub Search at level 1: ...
0.984375
hs_2
mult_heuristic
[ 10, 16, 68, 17 ]
22
[ "10+16=26", "68/17=4", "26-4=22" ]
Current State: 22:[10, 16, 68, 17], Operations: [] Exploring Operation: 10+16=26, Resulting Numbers: [68, 17, 26] Generated Node #2: [68, 17, 26] from Operation: 10+16=26 Current State: 22:[68, 17, 26], Operations: ['10+16=26'] Exploring Operation: 68/17=4, Resulting Numbers: [26, 4] Generated Node #3: [26, 4] from Ope...
4
Current State: 22:[10, 16, 68, 17], Operations: [] Exploring Operation: 68-17=51, Resulting Numbers: [10, 16, 51] Generated Node #0,0: 22:[10, 16, 51] Operation: 68-17=51 Exploring Operation: 68/17=4, Resulting Numbers: [10, 16, 4] Generated Node #0,1: 22:[10, 16, 4] Operation: 68/17=4 Moving to Node #0,1 Current State...
0.986979
hs_2
sum_heuristic
[ 91, 24, 3, 2 ]
46
[ "91+3=94", "24*2=48", "94-48=46" ]
Current State: 46:[91, 24, 3, 2], Operations: [] Exploring Operation: 91+3=94, Resulting Numbers: [24, 2, 94] Generated Node #2: [24, 2, 94] from Operation: 91+3=94 Current State: 46:[24, 2, 94], Operations: ['91+3=94'] Exploring Operation: 24*2=48, Resulting Numbers: [94, 48] Generated Node #3: [94, 48] from Operation...
4
Current State: 46:[91, 24, 3, 2], Operations: [] Exploring Operation: 91-24=67, Resulting Numbers: [3, 2, 67] Generated Node #0,0: 46:[3, 2, 67] Operation: 91-24=67 Moving to Node #0,0 Current State: 46:[3, 2, 67], Operations: ['91-24=67'] Exploring Operation: 67-3=64, Resulting Numbers: [2, 64] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 12, 40, 44, 85 ]
77
[ "12+40=52", "44+85=129", "129-52=77" ]
Current State: 77:[12, 40, 44, 85], Operations: [] Exploring Operation: 12+40=52, Resulting Numbers: [44, 85, 52] Generated Node #2: [44, 85, 52] from Operation: 12+40=52 Current State: 77:[44, 85, 52], Operations: ['12+40=52'] Exploring Operation: 44+85=129, Resulting Numbers: [52, 129] Generated Node #3: [52, 129] fr...
4
Current State: 77:[12, 40, 44, 85], Operations: [] Exploring Operation: 44-40=4, Resulting Numbers: [12, 85, 4] Generated Node #0,0: 77:[12, 85, 4] Operation: 44-40=4 Moving to Node #0,0 Current State: 77:[12, 85, 4], Operations: ['44-40=4'] Exploring Operation: 85-4=81, Resulting Numbers: [12, 81] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 7, 33, 7, 11 ]
71
[ "7*7=49", "33-11=22", "49+22=71" ]
Current State: 71:[7, 33, 7, 11], Operations: [] Exploring Operation: 7*7=49, Resulting Numbers: [33, 11, 49] Generated Node #2: [33, 11, 49] from Operation: 7*7=49 Current State: 71:[33, 11, 49], Operations: ['7*7=49'] Exploring Operation: 33-11=22, Resulting Numbers: [49, 22] Generated Node #3: [49, 22] from Operatio...
4
Current State: 71:[7, 33, 7, 11], Operations: [] Exploring Operation: 7*11=77, Resulting Numbers: [33, 7, 77] Generated Node #0,0: 71:[33, 7, 77] Operation: 7*11=77 Exploring Operation: 7*11=77, Resulting Numbers: [7, 33, 77] Generated Node #0,1: 71:[7, 33, 77] Operation: 7*11=77 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 43, 36, 60, 54 ]
85
[ "43+36=79", "60-54=6", "79+6=85" ]
Current State: 85:[43, 36, 60, 54], Operations: [] Exploring Operation: 43+36=79, Resulting Numbers: [60, 54, 79] Generated Node #2: [60, 54, 79] from Operation: 43+36=79 Current State: 85:[60, 54, 79], Operations: ['43+36=79'] Exploring Operation: 60-54=6, Resulting Numbers: [79, 6] Generated Node #3: [79, 6] from Ope...
4
Current State: 85:[43, 36, 60, 54], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [43, 36, 6] Generated Node #0,0: 85:[43, 36, 6] Operation: 60-54=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[43, 36, 6], Operations: ['60-54=6'] Exploring Operation: 43-36=7, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 37, 69, 64, 76 ]
34
[ "37+69=106", "64+76=140", "140-106=34" ]
Current State: 34:[37, 69, 64, 76], Operations: [] Exploring Operation: 37+69=106, Resulting Numbers: [64, 76, 106] Generated Node #2: [64, 76, 106] from Operation: 37+69=106 Current State: 34:[64, 76, 106], Operations: ['37+69=106'] Exploring Operation: 64+76=140, Resulting Numbers: [106, 140] Generated Node #3: [106,...
4
Current State: 34:[37, 69, 64, 76], Operations: [] Exploring Operation: 76-64=12, Resulting Numbers: [37, 69, 12] Generated Node #0,0: 34:[37, 69, 12] Operation: 76-64=12 Exploring Operation: 69-64=5, Resulting Numbers: [37, 76, 5] Generated Node #0,1: 34:[37, 76, 5] Operation: 69-64=5 Exploring Operation: 76-69=7, Res...
0.990451
hs_3
sum_heuristic
[ 42, 92, 64, 29 ]
85
[ "92-42=50", "64-29=35", "50+35=85" ]
Current State: 85:[42, 92, 64, 29], Operations: [] Exploring Operation: 92-42=50, Resulting Numbers: [64, 29, 50] Generated Node #2: [64, 29, 50] from Operation: 92-42=50 Current State: 85:[64, 29, 50], Operations: ['92-42=50'] Exploring Operation: 64-29=35, Resulting Numbers: [50, 35] Generated Node #3: [50, 35] from ...
4
Current State: 85:[42, 92, 64, 29], Operations: [] Exploring Operation: 64-42=22, Resulting Numbers: [92, 29, 22] Generated Node #0,0: 85:[92, 29, 22] Operation: 64-42=22 Exploring Operation: 42-29=13, Resulting Numbers: [92, 64, 13] Generated Node #0,1: 85:[92, 64, 13] Operation: 42-29=13 Exploring Operation: 42+64=10...
0.989583
hs_3
mult_heuristic
[ 64, 68, 39, 52 ]
52
[ "68-64=4", "52-39=13", "4*13=52" ]
Current State: 52:[64, 68, 39, 52], Operations: [] Exploring Operation: 68-64=4, Resulting Numbers: [39, 52, 4] Generated Node #2: [39, 52, 4] from Operation: 68-64=4 Current State: 52:[39, 52, 4], Operations: ['68-64=4'] Exploring Operation: 52-39=13, Resulting Numbers: [4, 13] Generated Node #3: [4, 13] from Operatio...
4
Current State: 52:[64, 68, 39, 52], Operations: [] Exploring Operation: 68-39=29, Resulting Numbers: [64, 52, 29] Generated Node #0,0: 52:[64, 52, 29] Operation: 68-39=29 Exploring Operation: 68-64=4, Resulting Numbers: [39, 52, 4] Generated Node #0,1: 52:[39, 52, 4] Operation: 68-64=4 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 19, 44, 22, 65 ]
23
[ "65-19=46", "44/22=2", "46/2=23" ]
Current State: 23:[19, 44, 22, 65], Operations: [] Exploring Operation: 65-19=46, Resulting Numbers: [44, 22, 46] Generated Node #2: [44, 22, 46] from Operation: 65-19=46 Current State: 23:[44, 22, 46], Operations: ['65-19=46'] Exploring Operation: 44/22=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 23:[19, 44, 22, 65], Operations: [] Exploring Operation: 65-19=46, Resulting Numbers: [44, 22, 46] Generated Node #0,0: 23:[44, 22, 46] Operation: 65-19=46 Exploring Operation: 65-44=21, Resulting Numbers: [19, 22, 21] Generated Node #0,1: 23:[19, 22, 21] Operation: 65-44=21 Exploring Operation: 44-19=25...
0
hs_3
mult_heuristic
[ 9, 2, 13, 83 ]
94
[ "9+13=22", "22/2=11", "83+11=94" ]
Current State: 94:[9, 2, 13, 83], Operations: [] Exploring Operation: 9+13=22, Resulting Numbers: [2, 83, 22] Generated Node #2: [2, 83, 22] from Operation: 9+13=22 Current State: 94:[2, 83, 22], Operations: ['9+13=22'] Exploring Operation: 22/2=11, Resulting Numbers: [83, 11] Generated Node #3: [83, 11] from Operation...
4
Current State: 94:[9, 2, 13, 83], Operations: [] Exploring Operation: 13-9=4, Resulting Numbers: [2, 83, 4] Generated Node #0,0: 94:[2, 83, 4] Operation: 13-9=4 Exploring Operation: 13+83=96, Resulting Numbers: [9, 2, 96] Generated Node #0,1: 94:[9, 2, 96] Operation: 13+83=96 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 41, 17, 63, 21 ]
17
[ "63-41=22", "22-21=1", "17*1=17" ]
Current State: 17:[41, 17, 63, 21], Operations: [] Exploring Operation: 63-41=22, Resulting Numbers: [17, 21, 22] Generated Node #2: [17, 21, 22] from Operation: 63-41=22 Current State: 17:[17, 21, 22], Operations: ['63-41=22'] Exploring Operation: 22-21=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Ope...
4
Current State: 17:[41, 17, 63, 21], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [41, 17, 3] Generated Node #0,0: 17:[41, 17, 3] Operation: 63/21=3 Exploring Operation: 63-41=22, Resulting Numbers: [17, 21, 22] Generated Node #0,1: 17:[17, 21, 22] Operation: 63-41=22 Start Sub Search at level 1: Movi...
0.992188
hs_2
mult_heuristic
[ 80, 18, 72, 51 ]
41
[ "80-18=62", "72-51=21", "62-21=41" ]
Current State: 41:[80, 18, 72, 51], Operations: [] Exploring Operation: 80-18=62, Resulting Numbers: [72, 51, 62] Generated Node #2: [72, 51, 62] from Operation: 80-18=62 Current State: 41:[72, 51, 62], Operations: ['80-18=62'] Exploring Operation: 72-51=21, Resulting Numbers: [62, 21] Generated Node #3: [62, 21] from ...
4
Current State: 41:[80, 18, 72, 51], Operations: [] Exploring Operation: 80-18=62, Resulting Numbers: [72, 51, 62] Generated Node #0,0: 41:[72, 51, 62] Operation: 80-18=62 Exploring Operation: 80-72=8, Resulting Numbers: [18, 51, 8] Generated Node #0,1: 41:[18, 51, 8] Operation: 80-72=8 Exploring Operation: 72-18=54, Re...
0.979167
hs_3
sum_heuristic
[ 29, 2, 11, 27 ]
21
[ "27-11=16", "16/2=8", "29-8=21" ]
Current State: 21:[29, 2, 11, 27], Operations: [] Exploring Operation: 27-11=16, Resulting Numbers: [29, 2, 16] Generated Node #2: [29, 2, 16] from Operation: 27-11=16 Current State: 21:[29, 2, 16], Operations: ['27-11=16'] Exploring Operation: 16/2=8, Resulting Numbers: [29, 8] Generated Node #3: [29, 8] from Operatio...
4
Current State: 21:[29, 2, 11, 27], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [2, 11, 2] Generated Node #0,0: 21:[2, 11, 2] Operation: 29-27=2 Moving to Node #0,0 Current State: 21:[2, 11, 2], Operations: ['29-27=2'] Exploring Operation: 2*11=22, Resulting Numbers: [2, 22] Generated Node #0,0,0: 21...
0
hs_1
mult_heuristic
[ 53, 18, 38, 21 ]
18
[ "53-18=35", "38-21=17", "35-17=18" ]
Current State: 18:[53, 18, 38, 21], Operations: [] Exploring Operation: 53-18=35, Resulting Numbers: [38, 21, 35] Generated Node #2: [38, 21, 35] from Operation: 53-18=35 Current State: 18:[38, 21, 35], Operations: ['53-18=35'] Exploring Operation: 38-21=17, Resulting Numbers: [35, 17] Generated Node #3: [35, 17] from ...
4
Current State: 18:[53, 18, 38, 21], Operations: [] Exploring Operation: 53-38=15, Resulting Numbers: [18, 21, 15] Generated Node #0,0: 18:[18, 21, 15] Operation: 53-38=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[18, 21, 15], Operations: ['53-38=15'] Exploring Operation: 21-15=6, Resulting Num...
0
hs_1
mult_heuristic
[ 47, 38, 19, 81 ]
64
[ "47+81=128", "38/19=2", "128/2=64" ]
Current State: 64:[47, 38, 19, 81], Operations: [] Exploring Operation: 47+81=128, Resulting Numbers: [38, 19, 128] Generated Node #2: [38, 19, 128] from Operation: 47+81=128 Current State: 64:[38, 19, 128], Operations: ['47+81=128'] Exploring Operation: 38/19=2, Resulting Numbers: [128, 2] Generated Node #3: [128, 2] ...
4
Current State: 64:[47, 38, 19, 81], Operations: [] Exploring Operation: 81-19=62, Resulting Numbers: [47, 38, 62] Generated Node #0,0: 64:[47, 38, 62] Operation: 81-19=62 Exploring Operation: 47+19=66, Resulting Numbers: [38, 81, 66] Generated Node #0,1: 64:[38, 81, 66] Operation: 47+19=66 Exploring Operation: 81-47=34...
0
hs_4
mult_heuristic
[ 37, 72, 46, 8 ]
64
[ "46-37=9", "72*8=576", "576/9=64" ]
Current State: 64:[37, 72, 46, 8], Operations: [] Exploring Operation: 46-37=9, Resulting Numbers: [72, 8, 9] Generated Node #2: [72, 8, 9] from Operation: 46-37=9 Current State: 64:[72, 8, 9], Operations: ['46-37=9'] Exploring Operation: 72*8=576, Resulting Numbers: [9, 576] Generated Node #3: [9, 576] from Operation:...
4
Current State: 64:[37, 72, 46, 8], Operations: [] Exploring Operation: 72-37=35, Resulting Numbers: [46, 8, 35] Generated Node #0,0: 64:[46, 8, 35] Operation: 72-37=35 Exploring Operation: 72-8=64, Resulting Numbers: [37, 46, 64] Generated Node #0,1: 64:[37, 46, 64] Operation: 72-8=64 Exploring Operation: 46-37=9, Resu...
0.967014
hs_4
mult_heuristic
[ 41, 5, 80, 53 ]
20
[ "53-41=12", "5*12=60", "80-60=20" ]
Current State: 20:[41, 5, 80, 53], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [5, 80, 12] Generated Node #2: [5, 80, 12] from Operation: 53-41=12 Current State: 20:[5, 80, 12], Operations: ['53-41=12'] Exploring Operation: 5*12=60, Resulting Numbers: [80, 60] Generated Node #3: [80, 60] from Opera...
4
Current State: 20:[41, 5, 80, 53], Operations: [] Exploring Operation: 80/5=16, Resulting Numbers: [41, 53, 16] Generated Node #0,0: 20:[41, 53, 16] Operation: 80/5=16 Exploring Operation: 80-53=27, Resulting Numbers: [41, 5, 27] Generated Node #0,1: 20:[41, 5, 27] Operation: 80-53=27 Exploring Operation: 80-41=39, Res...
0
hs_3
mult_heuristic
[ 49, 43, 47, 28 ]
17
[ "49+43=92", "47+28=75", "92-75=17" ]
Current State: 17:[49, 43, 47, 28], Operations: [] Exploring Operation: 49+43=92, Resulting Numbers: [47, 28, 92] Generated Node #2: [47, 28, 92] from Operation: 49+43=92 Current State: 17:[47, 28, 92], Operations: ['49+43=92'] Exploring Operation: 47+28=75, Resulting Numbers: [92, 75] Generated Node #3: [92, 75] from ...
4
Current State: 17:[49, 43, 47, 28], Operations: [] Exploring Operation: 49-43=6, Resulting Numbers: [47, 28, 6] Generated Node #0,0: 17:[47, 28, 6] Operation: 49-43=6 Moving to Node #0,0 Current State: 17:[47, 28, 6], Operations: ['49-43=6'] Exploring Operation: 47-28=19, Resulting Numbers: [6, 19] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 66, 6, 74, 15 ]
17
[ "66+6=72", "74+15=89", "89-72=17" ]
Current State: 17:[66, 6, 74, 15], Operations: [] Exploring Operation: 66+6=72, Resulting Numbers: [74, 15, 72] Generated Node #2: [74, 15, 72] from Operation: 66+6=72 Current State: 17:[74, 15, 72], Operations: ['66+6=72'] Exploring Operation: 74+15=89, Resulting Numbers: [72, 89] Generated Node #3: [72, 89] from Oper...
4
Current State: 17:[66, 6, 74, 15], Operations: [] Exploring Operation: 74-66=8, Resulting Numbers: [6, 15, 8] Generated Node #0,0: 17:[6, 15, 8] Operation: 74-66=8 Moving to Node #0,0 Current State: 17:[6, 15, 8], Operations: ['74-66=8'] Exploring Operation: 6+8=14, Resulting Numbers: [15, 14] Generated Node #0,0,0: 17...
0
hs_1
sum_heuristic
[ 9, 38, 64, 93 ]
18
[ "9+38=47", "93-64=29", "47-29=18" ]
Current State: 18:[9, 38, 64, 93], Operations: [] Exploring Operation: 9+38=47, Resulting Numbers: [64, 93, 47] Generated Node #2: [64, 93, 47] from Operation: 9+38=47 Current State: 18:[64, 93, 47], Operations: ['9+38=47'] Exploring Operation: 93-64=29, Resulting Numbers: [47, 29] Generated Node #3: [47, 29] from Oper...
4
Current State: 18:[9, 38, 64, 93], Operations: [] Exploring Operation: 38-9=29, Resulting Numbers: [64, 93, 29] Generated Node #0,0: 18:[64, 93, 29] Operation: 38-9=29 Exploring Operation: 64-38=26, Resulting Numbers: [9, 93, 26] Generated Node #0,1: 18:[9, 93, 26] Operation: 64-38=26 Exploring Operation: 93-38=55, Res...
0.976563
hs_4
sum_heuristic
[ 3, 16, 9, 8 ]
36
[ "3+16=19", "9+8=17", "19+17=36" ]
Current State: 36:[3, 16, 9, 8], Operations: [] Exploring Operation: 3+16=19, Resulting Numbers: [9, 8, 19] Generated Node #2: [9, 8, 19] from Operation: 3+16=19 Current State: 36:[9, 8, 19], Operations: ['3+16=19'] Exploring Operation: 9+8=17, Resulting Numbers: [19, 17] Generated Node #3: [19, 17] from Operation: 9+8...
4
Current State: 36:[3, 16, 9, 8], Operations: [] Exploring Operation: 16-8=8, Resulting Numbers: [3, 9, 8] Generated Node #0,0: 36:[3, 9, 8] Operation: 16-8=8 Exploring Operation: 16/8=2, Resulting Numbers: [3, 9, 2] Generated Node #0,1: 36:[3, 9, 2] Operation: 16/8=2 Start Sub Search at level 1: Moving to Node #0,1 Cur...
0
hs_2
mult_heuristic
[ 86, 1, 55, 42 ]
74
[ "86+1=87", "55-42=13", "87-13=74" ]
Current State: 74:[86, 1, 55, 42], Operations: [] Exploring Operation: 86+1=87, Resulting Numbers: [55, 42, 87] Generated Node #2: [55, 42, 87] from Operation: 86+1=87 Current State: 74:[55, 42, 87], Operations: ['86+1=87'] Exploring Operation: 55-42=13, Resulting Numbers: [87, 13] Generated Node #3: [87, 13] from Oper...
4
Current State: 74:[86, 1, 55, 42], Operations: [] Exploring Operation: 86-55=31, Resulting Numbers: [1, 42, 31] Generated Node #0,0: 74:[1, 42, 31] Operation: 86-55=31 Moving to Node #0,0 Current State: 74:[1, 42, 31], Operations: ['86-55=31'] Exploring Operation: 42+31=73, Resulting Numbers: [1, 73] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 22, 3, 7, 29 ]
28
[ "22+3=25", "29-25=4", "7*4=28" ]
Current State: 28:[22, 3, 7, 29], Operations: [] Exploring Operation: 22+3=25, Resulting Numbers: [7, 29, 25] Generated Node #2: [7, 29, 25] from Operation: 22+3=25 Current State: 28:[7, 29, 25], Operations: ['22+3=25'] Exploring Operation: 29-25=4, Resulting Numbers: [7, 4] Generated Node #3: [7, 4] from Operation: 29...
4
Current State: 28:[22, 3, 7, 29], Operations: [] Exploring Operation: 22+7=29, Resulting Numbers: [3, 29, 29] Generated Node #0,0: 28:[3, 29, 29] Operation: 22+7=29 Exploring Operation: 22-7=15, Resulting Numbers: [3, 29, 15] Generated Node #0,1: 28:[3, 29, 15] Operation: 22-7=15 Exploring Operation: 29-22=7, Resulting...
0.990451
hs_3
sum_heuristic
[ 52, 66, 25, 53 ]
91
[ "53-52=1", "66+25=91", "1*91=91" ]
Current State: 91:[52, 66, 25, 53], Operations: [] Exploring Operation: 53-52=1, Resulting Numbers: [66, 25, 1] Generated Node #2: [66, 25, 1] from Operation: 53-52=1 Current State: 91:[66, 25, 1], Operations: ['53-52=1'] Exploring Operation: 66+25=91, Resulting Numbers: [1, 91] Generated Node #3: [1, 91] from Operatio...
4
Current State: 91:[52, 66, 25, 53], Operations: [] Exploring Operation: 53-52=1, Resulting Numbers: [66, 25, 1] Generated Node #0,0: 91:[66, 25, 1] Operation: 53-52=1 Exploring Operation: 52+53=105, Resulting Numbers: [66, 25, 105] Generated Node #0,1: 91:[66, 25, 105] Operation: 52+53=105 Exploring Operation: 66-52=14...
0.987847
hs_4
sum_heuristic
[ 9, 20, 13, 26 ]
13
[ "20-9=11", "26/13=2", "11+2=13" ]
Current State: 13:[9, 20, 13, 26], Operations: [] Exploring Operation: 20-9=11, Resulting Numbers: [13, 26, 11] Generated Node #2: [13, 26, 11] from Operation: 20-9=11 Current State: 13:[13, 26, 11], Operations: ['20-9=11'] Exploring Operation: 26/13=2, Resulting Numbers: [11, 2] Generated Node #3: [11, 2] from Operati...
4
Current State: 13:[9, 20, 13, 26], Operations: [] Exploring Operation: 26-9=17, Resulting Numbers: [20, 13, 17] Generated Node #0,0: 13:[20, 13, 17] Operation: 26-9=17 Exploring Operation: 26-13=13, Resulting Numbers: [9, 20, 13] Generated Node #0,1: 13:[9, 20, 13] Operation: 26-13=13 Exploring Operation: 26-20=6, Resu...
0
hs_3
mult_heuristic
[ 1, 40, 5, 8 ]
15
[ "8-1=7", "40/5=8", "7+8=15" ]
Current State: 15:[1, 40, 5, 8], Operations: [] Exploring Operation: 8-1=7, Resulting Numbers: [40, 5, 7] Generated Node #2: [40, 5, 7] from Operation: 8-1=7 Current State: 15:[40, 5, 7], Operations: ['8-1=7'] Exploring Operation: 40/5=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation: 40/5=8 Curren...
4
Current State: 15:[1, 40, 5, 8], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [1, 8, 8] Generated Node #0,0: 15:[1, 8, 8] Operation: 40/5=8 Exploring Operation: 40-8=32, Resulting Numbers: [1, 5, 32] Generated Node #0,1: 15:[1, 5, 32] Operation: 40-8=32 Exploring Operation: 40-5=35, Resulting Numbers:...
0.969618
hs_4
sum_heuristic
[ 6, 23, 23, 11 ]
49
[ "23-11=12", "6*12=72", "72-23=49" ]
Current State: 49:[6, 23, 23, 11], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [6, 12] Generated Node #2: [6, 12] from Operation: 23-11=12 Current State: 49:[6, 12], Operations: ['23-11=12'] Exploring Operation: 6*12=72, Resulting Numbers: [72] 72,49 equal: Goal Reached Exploring Operation: 72-23=4...
4
Current State: 49:[6, 23, 23, 11], Operations: [] Exploring Operation: 23+23=46, Resulting Numbers: [6, 11, 46] Generated Node #0,0: 49:[6, 11, 46] Operation: 23+23=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[6, 11, 46], Operations: ['23+23=46'] Exploring Operation: 11-6=5, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 99, 57, 18, 93 ]
97
[ "93-57=36", "36/18=2", "99-2=97" ]
Current State: 97:[99, 57, 18, 93], Operations: [] Exploring Operation: 93-57=36, Resulting Numbers: [99, 18, 36] Generated Node #2: [99, 18, 36] from Operation: 93-57=36 Current State: 97:[99, 18, 36], Operations: ['93-57=36'] Exploring Operation: 36/18=2, Resulting Numbers: [99, 2] Generated Node #3: [99, 2] from Ope...
4
Current State: 97:[99, 57, 18, 93], Operations: [] Exploring Operation: 57+18=75, Resulting Numbers: [99, 93, 75] Generated Node #0,0: 97:[99, 93, 75] Operation: 57+18=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[99, 93, 75], Operations: ['57+18=75'] Exploring Operation: 93+75=168, Resulting N...
0
hs_1
sum_heuristic
[ 91, 84, 23, 3 ]
62
[ "91-84=7", "23*3=69", "69-7=62" ]
Current State: 62:[91, 84, 23, 3], Operations: [] Exploring Operation: 91-84=7, Resulting Numbers: [23, 3, 7] Generated Node #2: [23, 3, 7] from Operation: 91-84=7 Current State: 62:[23, 3, 7], Operations: ['91-84=7'] Exploring Operation: 23*3=69, Resulting Numbers: [7, 69] Generated Node #3: [7, 69] from Operation: 23...
4
Current State: 62:[91, 84, 23, 3], Operations: [] Exploring Operation: 84-23=61, Resulting Numbers: [91, 3, 61] Generated Node #0,0: 62:[91, 3, 61] Operation: 84-23=61 Exploring Operation: 91-23=68, Resulting Numbers: [84, 3, 68] Generated Node #0,1: 62:[84, 3, 68] Operation: 91-23=68 Exploring Operation: 91-84=7, Resu...
0.977431
hs_5
mult_heuristic
[ 84, 24, 40, 24 ]
56
[ "40-24=16", "84*16=1344", "1344/24=56" ]
Current State: 56:[84, 24, 40, 24], Operations: [] Exploring Operation: 40-24=16, Resulting Numbers: [84, 16] Generated Node #2: [84, 16] from Operation: 40-24=16 Current State: 56:[84, 16], Operations: ['40-24=16'] Exploring Operation: 84*16=1344, Resulting Numbers: [1344] 1344,56 equal: Goal Reached Exploring Operati...
4
Current State: 56:[84, 24, 40, 24], Operations: [] Exploring Operation: 84-24=60, Resulting Numbers: [24, 40, 60] Generated Node #0,0: 56:[24, 40, 60] Operation: 84-24=60 Exploring Operation: 84-24=60, Resulting Numbers: [40, 24, 60] Generated Node #0,1: 56:[40, 24, 60] Operation: 84-24=60 Exploring Operation: 84-40=44...
0
hs_3
mult_heuristic
[ 54, 74, 3, 42 ]
42
[ "54+42=96", "96/3=32", "74-32=42" ]
Current State: 42:[54, 74, 3, 42], Operations: [] Exploring Operation: 54+42=96, Resulting Numbers: [74, 3, 96] Generated Node #2: [74, 3, 96] from Operation: 54+42=96 Current State: 42:[74, 3, 96], Operations: ['54+42=96'] Exploring Operation: 96/3=32, Resulting Numbers: [74, 32] Generated Node #3: [74, 32] from Opera...
4
Current State: 42:[54, 74, 3, 42], Operations: [] Exploring Operation: 54-42=12, Resulting Numbers: [74, 3, 12] Generated Node #0,0: 42:[74, 3, 12] Operation: 54-42=12 Exploring Operation: 54/3=18, Resulting Numbers: [74, 42, 18] Generated Node #0,1: 42:[74, 42, 18] Operation: 54/3=18 Exploring Operation: 74-54=20, Res...
0
hs_4
mult_heuristic
[ 98, 70, 14, 3 ]
100
[ "98-3=95", "70/14=5", "95+5=100" ]
Current State: 100:[98, 70, 14, 3], Operations: [] Exploring Operation: 98-3=95, Resulting Numbers: [70, 14, 95] Generated Node #2: [70, 14, 95] from Operation: 98-3=95 Current State: 100:[70, 14, 95], Operations: ['98-3=95'] Exploring Operation: 70/14=5, Resulting Numbers: [95, 5] Generated Node #3: [95, 5] from Opera...
4
Current State: 100:[98, 70, 14, 3], Operations: [] Exploring Operation: 98-70=28, Resulting Numbers: [14, 3, 28] Generated Node #0,0: 100:[14, 3, 28] Operation: 98-70=28 Exploring Operation: 70+14=84, Resulting Numbers: [98, 3, 84] Generated Node #0,1: 100:[98, 3, 84] Operation: 70+14=84 Exploring Operation: 70/14=5, R...
0.984375
hs_4
mult_heuristic
[ 37, 29, 78, 13 ]
57
[ "37-29=8", "78-13=65", "65-8=57" ]
Current State: 57:[37, 29, 78, 13], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [78, 13, 8] Generated Node #2: [78, 13, 8] from Operation: 37-29=8 Current State: 57:[78, 13, 8], Operations: ['37-29=8'] Exploring Operation: 78-13=65, Resulting Numbers: [8, 65] Generated Node #3: [8, 65] from Operatio...
4
Current State: 57:[37, 29, 78, 13], Operations: [] Exploring Operation: 78/13=6, Resulting Numbers: [37, 29, 6] Generated Node #0,0: 57:[37, 29, 6] Operation: 78/13=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[37, 29, 6], Operations: ['78/13=6'] Exploring Operation: 37-29=8, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 83, 47, 10, 36 ]
84
[ "83+47=130", "10+36=46", "130-46=84" ]
Current State: 84:[83, 47, 10, 36], Operations: [] Exploring Operation: 83+47=130, Resulting Numbers: [10, 36, 130] Generated Node #2: [10, 36, 130] from Operation: 83+47=130 Current State: 84:[10, 36, 130], Operations: ['83+47=130'] Exploring Operation: 10+36=46, Resulting Numbers: [130, 46] Generated Node #3: [130, 4...
4
Current State: 84:[83, 47, 10, 36], Operations: [] Exploring Operation: 47-36=11, Resulting Numbers: [83, 10, 11] Generated Node #0,0: 84:[83, 10, 11] Operation: 47-36=11 Exploring Operation: 10+36=46, Resulting Numbers: [83, 47, 46] Generated Node #0,1: 84:[83, 47, 46] Operation: 10+36=46 Exploring Operation: 36-10=26...
0.983507
hs_4
mult_heuristic
[ 29, 51, 72, 33 ]
33
[ "33-29=4", "72/4=18", "51-18=33" ]
Current State: 33:[29, 51, 72, 33], Operations: [] Exploring Operation: 33-29=4, Resulting Numbers: [51, 72, 4] Generated Node #2: [51, 72, 4] from Operation: 33-29=4 Current State: 33:[51, 72, 4], Operations: ['33-29=4'] Exploring Operation: 72/4=18, Resulting Numbers: [51, 18] Generated Node #3: [51, 18] from Operati...
4
Current State: 33:[29, 51, 72, 33], Operations: [] Exploring Operation: 72-51=21, Resulting Numbers: [29, 33, 21] Generated Node #0,0: 33:[29, 33, 21] Operation: 72-51=21 Exploring Operation: 72-29=43, Resulting Numbers: [51, 33, 43] Generated Node #0,1: 33:[51, 33, 43] Operation: 72-29=43 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 57, 17, 29, 80 ]
31
[ "57-17=40", "80/40=2", "29+2=31" ]
Current State: 31:[57, 17, 29, 80], Operations: [] Exploring Operation: 57-17=40, Resulting Numbers: [29, 80, 40] Generated Node #2: [29, 80, 40] from Operation: 57-17=40 Current State: 31:[29, 80, 40], Operations: ['57-17=40'] Exploring Operation: 80/40=2, Resulting Numbers: [29, 2] Generated Node #3: [29, 2] from Ope...
4
Current State: 31:[57, 17, 29, 80], Operations: [] Exploring Operation: 80-57=23, Resulting Numbers: [17, 29, 23] Generated Node #0,0: 31:[17, 29, 23] Operation: 80-57=23 Moving to Node #0,0 Current State: 31:[17, 29, 23], Operations: ['80-57=23'] Exploring Operation: 17+23=40, Resulting Numbers: [29, 40] Generated Nod...
0
hs_1
sum_heuristic
[ 59, 73, 2, 97 ]
31
[ "59+73=132", "132/2=66", "97-66=31" ]
Current State: 31:[59, 73, 2, 97], Operations: [] Exploring Operation: 59+73=132, Resulting Numbers: [2, 97, 132] Generated Node #2: [2, 97, 132] from Operation: 59+73=132 Current State: 31:[2, 97, 132], Operations: ['59+73=132'] Exploring Operation: 132/2=66, Resulting Numbers: [97, 66] Generated Node #3: [97, 66] fro...
4
Current State: 31:[59, 73, 2, 97], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [59, 2, 24] Generated Node #0,0: 31:[59, 2, 24] Operation: 97-73=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[59, 2, 24], Operations: ['97-73=24'] Exploring Operation: 59-2=57, Resulting Numbers...
0
hs_1
sum_heuristic
[ 14, 34, 26, 80 ]
36
[ "14+26=40", "80/40=2", "34+2=36" ]
Current State: 36:[14, 34, 26, 80], Operations: [] Exploring Operation: 14+26=40, Resulting Numbers: [34, 80, 40] Generated Node #2: [34, 80, 40] from Operation: 14+26=40 Current State: 36:[34, 80, 40], Operations: ['14+26=40'] Exploring Operation: 80/40=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 36:[14, 34, 26, 80], Operations: [] Exploring Operation: 26-14=12, Resulting Numbers: [34, 80, 12] Generated Node #0,0: 36:[34, 80, 12] Operation: 26-14=12 Exploring Operation: 80-26=54, Resulting Numbers: [14, 34, 54] Generated Node #0,1: 36:[14, 34, 54] Operation: 80-26=54 Exploring Operation: 80-14=66...
0
hs_5
mult_heuristic
[ 46, 74, 65, 68 ]
13
[ "46+74=120", "65+68=133", "133-120=13" ]
Current State: 13:[46, 74, 65, 68], Operations: [] Exploring Operation: 46+74=120, Resulting Numbers: [65, 68, 120] Generated Node #2: [65, 68, 120] from Operation: 46+74=120 Current State: 13:[65, 68, 120], Operations: ['46+74=120'] Exploring Operation: 65+68=133, Resulting Numbers: [120, 133] Generated Node #3: [120,...
4
Current State: 13:[46, 74, 65, 68], Operations: [] Exploring Operation: 74-65=9, Resulting Numbers: [46, 68, 9] Generated Node #0,0: 13:[46, 68, 9] Operation: 74-65=9 Exploring Operation: 74-68=6, Resulting Numbers: [46, 65, 6] Generated Node #0,1: 13:[46, 65, 6] Operation: 74-68=6 Start Sub Search at level 1: Moving t...
0.991319
hs_2
sum_heuristic
[ 57, 31, 66, 87 ]
40
[ "31*87=2697", "2697-57=2640", "2640/66=40" ]
Current State: 40:[57, 31, 66, 87], Operations: [] Exploring Operation: 31*87=2697, Resulting Numbers: [57, 66, 2697] Generated Node #2: [57, 66, 2697] from Operation: 31*87=2697 Current State: 40:[57, 66, 2697], Operations: ['31*87=2697'] Exploring Operation: 2697-57=2640, Resulting Numbers: [66, 2640] Generated Node ...
4
Current State: 40:[57, 31, 66, 87], Operations: [] Exploring Operation: 87-66=21, Resulting Numbers: [57, 31, 21] Generated Node #0,0: 40:[57, 31, 21] Operation: 87-66=21 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[57, 31, 21], Operations: ['87-66=21'] Exploring Operation: 57-31=26, Resulting Nu...
0
hs_1
mult_heuristic
[ 70, 46, 5, 38 ]
98
[ "70/5=14", "46+38=84", "14+84=98" ]
Current State: 98:[70, 46, 5, 38], Operations: [] Exploring Operation: 70/5=14, Resulting Numbers: [46, 38, 14] Generated Node #2: [46, 38, 14] from Operation: 70/5=14 Current State: 98:[46, 38, 14], Operations: ['70/5=14'] Exploring Operation: 46+38=84, Resulting Numbers: [14, 84] Generated Node #3: [14, 84] from Oper...
4
Current State: 98:[70, 46, 5, 38], Operations: [] Exploring Operation: 70-38=32, Resulting Numbers: [46, 5, 32] Generated Node #0,0: 98:[46, 5, 32] Operation: 70-38=32 Exploring Operation: 70+38=108, Resulting Numbers: [46, 5, 108] Generated Node #0,1: 98:[46, 5, 108] Operation: 70+38=108 Exploring Operation: 70-46=24,...
0.984375
hs_4
sum_heuristic
[ 8, 55, 13, 66 ]
55
[ "13-8=5", "66-55=11", "5*11=55" ]
Current State: 55:[8, 55, 13, 66], Operations: [] Exploring Operation: 13-8=5, Resulting Numbers: [55, 66, 5] Generated Node #2: [55, 66, 5] from Operation: 13-8=5 Current State: 55:[55, 66, 5], Operations: ['13-8=5'] Exploring Operation: 66-55=11, Resulting Numbers: [5, 11] Generated Node #3: [5, 11] from Operation: 6...
4
Current State: 55:[8, 55, 13, 66], Operations: [] Exploring Operation: 8+55=63, Resulting Numbers: [13, 66, 63] Generated Node #0,0: 55:[13, 66, 63] Operation: 8+55=63 Exploring Operation: 13-8=5, Resulting Numbers: [55, 66, 5] Generated Node #0,1: 55:[55, 66, 5] Operation: 13-8=5 Exploring Operation: 66-13=53, Resulti...
0.967882
hs_5
mult_heuristic
[ 57, 73, 17, 25 ]
25
[ "73-57=16", "17-16=1", "25*1=25" ]
Current State: 25:[57, 73, 17, 25], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [17, 25, 16] Generated Node #2: [17, 25, 16] from Operation: 73-57=16 Current State: 25:[17, 25, 16], Operations: ['73-57=16'] Exploring Operation: 17-16=1, Resulting Numbers: [25, 1] Generated Node #3: [25, 1] from Ope...
4
Current State: 25:[57, 73, 17, 25], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [17, 25, 16] Generated Node #0,0: 25:[17, 25, 16] Operation: 73-57=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[17, 25, 16], Operations: ['73-57=16'] Exploring Operation: 17-16=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 42, 65, 2, 41 ]
68
[ "42+65=107", "41-2=39", "107-39=68" ]
Current State: 68:[42, 65, 2, 41], Operations: [] Exploring Operation: 42+65=107, Resulting Numbers: [2, 41, 107] Generated Node #2: [2, 41, 107] from Operation: 42+65=107 Current State: 68:[2, 41, 107], Operations: ['42+65=107'] Exploring Operation: 41-2=39, Resulting Numbers: [107, 39] Generated Node #3: [107, 39] fr...
4
Current State: 68:[42, 65, 2, 41], Operations: [] Exploring Operation: 42-41=1, Resulting Numbers: [65, 2, 1] Generated Node #0,0: 68:[65, 2, 1] Operation: 42-41=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[65, 2, 1], Operations: ['42-41=1'] Exploring Operation: 65+2=67, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 76, 30, 23, 37 ]
39
[ "76-30=46", "46/23=2", "37+2=39" ]
Current State: 39:[76, 30, 23, 37], Operations: [] Exploring Operation: 76-30=46, Resulting Numbers: [23, 37, 46] Generated Node #2: [23, 37, 46] from Operation: 76-30=46 Current State: 39:[23, 37, 46], Operations: ['76-30=46'] Exploring Operation: 46/23=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Ope...
4
Current State: 39:[76, 30, 23, 37], Operations: [] Exploring Operation: 76-30=46, Resulting Numbers: [23, 37, 46] Generated Node #0,0: 39:[23, 37, 46] Operation: 76-30=46 Moving to Node #0,0 Current State: 39:[23, 37, 46], Operations: ['76-30=46'] Exploring Operation: 46/23=2, Resulting Numbers: [37, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 67, 37, 15, 1 ]
15
[ "67-37=30", "15*1=15", "30-15=15" ]
Current State: 15:[67, 37, 15, 1], Operations: [] Exploring Operation: 67-37=30, Resulting Numbers: [15, 1, 30] Generated Node #2: [15, 1, 30] from Operation: 67-37=30 Current State: 15:[15, 1, 30], Operations: ['67-37=30'] Exploring Operation: 15*1=15, Resulting Numbers: [30, 15] Generated Node #3: [30, 15] from Opera...
4
Current State: 15:[67, 37, 15, 1], Operations: [] Exploring Operation: 67-37=30, Resulting Numbers: [15, 1, 30] Generated Node #0,0: 15:[15, 1, 30] Operation: 67-37=30 Exploring Operation: 37-15=22, Resulting Numbers: [67, 1, 22] Generated Node #0,1: 15:[67, 1, 22] Operation: 37-15=22 Exploring Operation: 67-15=52, Res...
0.990451
hs_3
sum_heuristic
[ 55, 10, 2, 14 ]
15
[ "10/2=5", "14*5=70", "70-55=15" ]
Current State: 15:[55, 10, 2, 14], Operations: [] Exploring Operation: 10/2=5, Resulting Numbers: [55, 14, 5] Generated Node #2: [55, 14, 5] from Operation: 10/2=5 Current State: 15:[55, 14, 5], Operations: ['10/2=5'] Exploring Operation: 14*5=70, Resulting Numbers: [55, 70] Generated Node #3: [55, 70] from Operation: ...
4
Current State: 15:[55, 10, 2, 14], Operations: [] Exploring Operation: 55-2=53, Resulting Numbers: [10, 14, 53] Generated Node #0,0: 15:[10, 14, 53] Operation: 55-2=53 Exploring Operation: 55-14=41, Resulting Numbers: [10, 2, 41] Generated Node #0,1: 15:[10, 2, 41] Operation: 55-14=41 Exploring Operation: 10/2=5, Resul...
0
hs_5
mult_heuristic
[ 16, 35, 25, 8 ]
48
[ "35-16=19", "25-19=6", "8*6=48" ]
Current State: 48:[16, 35, 25, 8], Operations: [] Exploring Operation: 35-16=19, Resulting Numbers: [25, 8, 19] Generated Node #2: [25, 8, 19] from Operation: 35-16=19 Current State: 48:[25, 8, 19], Operations: ['35-16=19'] Exploring Operation: 25-19=6, Resulting Numbers: [8, 6] Generated Node #3: [8, 6] from Operation...
4
Current State: 48:[16, 35, 25, 8], Operations: [] Exploring Operation: 16+35=51, Resulting Numbers: [25, 8, 51] Generated Node #0,0: 48:[25, 8, 51] Operation: 16+35=51 Exploring Operation: 35-25=10, Resulting Numbers: [16, 8, 10] Generated Node #0,1: 48:[16, 8, 10] Operation: 35-25=10 Exploring Operation: 35-16=19, Res...
0.986979
hs_3
mult_heuristic
[ 54, 99, 92, 2 ]
52
[ "54+92=146", "99*2=198", "198-146=52" ]
Current State: 52:[54, 99, 92, 2], Operations: [] Exploring Operation: 54+92=146, Resulting Numbers: [99, 2, 146] Generated Node #2: [99, 2, 146] from Operation: 54+92=146 Current State: 52:[99, 2, 146], Operations: ['54+92=146'] Exploring Operation: 99*2=198, Resulting Numbers: [146, 198] Generated Node #3: [146, 198]...
4
Current State: 52:[54, 99, 92, 2], Operations: [] Exploring Operation: 54-2=52, Resulting Numbers: [99, 92, 52] Generated Node #0,0: 52:[99, 92, 52] Operation: 54-2=52 Exploring Operation: 92-54=38, Resulting Numbers: [99, 2, 38] Generated Node #0,1: 52:[99, 2, 38] Operation: 92-54=38 Exploring Operation: 99-92=7, Resu...
0
hs_5
mult_heuristic
[ 40, 2, 30, 12 ]
94
[ "40+30=70", "2*12=24", "70+24=94" ]
Current State: 94:[40, 2, 30, 12], Operations: [] Exploring Operation: 40+30=70, Resulting Numbers: [2, 12, 70] Generated Node #2: [2, 12, 70] from Operation: 40+30=70 Current State: 94:[2, 12, 70], Operations: ['40+30=70'] Exploring Operation: 2*12=24, Resulting Numbers: [70, 24] Generated Node #3: [70, 24] from Opera...
4
Current State: 94:[40, 2, 30, 12], Operations: [] Exploring Operation: 40-30=10, Resulting Numbers: [2, 12, 10] Generated Node #0,0: 94:[2, 12, 10] Operation: 40-30=10 Exploring Operation: 30-12=18, Resulting Numbers: [40, 2, 18] Generated Node #0,1: 94:[40, 2, 18] Operation: 30-12=18 Exploring Operation: 12/2=6, Resul...
0
hs_5
sum_heuristic
[ 69, 12, 71, 49 ]
74
[ "71-69=2", "49-12=37", "2*37=74" ]
Current State: 74:[69, 12, 71, 49], Operations: [] Exploring Operation: 71-69=2, Resulting Numbers: [12, 49, 2] Generated Node #2: [12, 49, 2] from Operation: 71-69=2 Current State: 74:[12, 49, 2], Operations: ['71-69=2'] Exploring Operation: 49-12=37, Resulting Numbers: [2, 37] Generated Node #3: [2, 37] from Operatio...
4
Current State: 74:[69, 12, 71, 49], Operations: [] Exploring Operation: 12+49=61, Resulting Numbers: [69, 71, 61] Generated Node #0,0: 74:[69, 71, 61] Operation: 12+49=61 Exploring Operation: 49-12=37, Resulting Numbers: [69, 71, 37] Generated Node #0,1: 74:[69, 71, 37] Operation: 49-12=37 Moving to Node #0,1 Current S...
0.992188
hs_2
sum_heuristic
[ 61, 31, 52, 6 ]
88
[ "61-31=30", "52+6=58", "30+58=88" ]
Current State: 88:[61, 31, 52, 6], Operations: [] Exploring Operation: 61-31=30, Resulting Numbers: [52, 6, 30] Generated Node #2: [52, 6, 30] from Operation: 61-31=30 Current State: 88:[52, 6, 30], Operations: ['61-31=30'] Exploring Operation: 52+6=58, Resulting Numbers: [30, 58] Generated Node #3: [30, 58] from Opera...
4
Current State: 88:[61, 31, 52, 6], Operations: [] Exploring Operation: 61-52=9, Resulting Numbers: [31, 6, 9] Generated Node #0,0: 88:[31, 6, 9] Operation: 61-52=9 Exploring Operation: 61+31=92, Resulting Numbers: [52, 6, 92] Generated Node #0,1: 88:[52, 6, 92] Operation: 61+31=92 Exploring Operation: 61-31=30, Resulti...
0.965278
hs_3
sum_heuristic
[ 27, 79, 40, 12 ]
80
[ "79-27=52", "40-12=28", "52+28=80" ]
Current State: 80:[27, 79, 40, 12], Operations: [] Exploring Operation: 79-27=52, Resulting Numbers: [40, 12, 52] Generated Node #2: [40, 12, 52] from Operation: 79-27=52 Current State: 80:[40, 12, 52], Operations: ['79-27=52'] Exploring Operation: 40-12=28, Resulting Numbers: [52, 28] Generated Node #3: [52, 28] from ...
4
Current State: 80:[27, 79, 40, 12], Operations: [] Exploring Operation: 79-27=52, Resulting Numbers: [40, 12, 52] Generated Node #0,0: 80:[40, 12, 52] Operation: 79-27=52 Exploring Operation: 40-27=13, Resulting Numbers: [79, 12, 13] Generated Node #0,1: 80:[79, 12, 13] Operation: 40-27=13 Exploring Operation: 27-12=15...
0.981771
hs_5
mult_heuristic
[ 3, 48, 67, 54 ]
85
[ "54-48=6", "3*6=18", "67+18=85" ]
Current State: 85:[3, 48, 67, 54], Operations: [] Exploring Operation: 54-48=6, Resulting Numbers: [3, 67, 6] Generated Node #2: [3, 67, 6] from Operation: 54-48=6 Current State: 85:[3, 67, 6], Operations: ['54-48=6'] Exploring Operation: 3*6=18, Resulting Numbers: [67, 18] Generated Node #3: [67, 18] from Operation: 3...
4
Current State: 85:[3, 48, 67, 54], Operations: [] Exploring Operation: 48+54=102, Resulting Numbers: [3, 67, 102] Generated Node #0,0: 85:[3, 67, 102] Operation: 48+54=102 Exploring Operation: 67-54=13, Resulting Numbers: [3, 48, 13] Generated Node #0,1: 85:[3, 48, 13] Operation: 67-54=13 Exploring Operation: 48/3=16, ...
0.980903
hs_5
mult_heuristic
[ 22, 35, 45, 3 ]
72
[ "22+35=57", "45/3=15", "57+15=72" ]
Current State: 72:[22, 35, 45, 3], Operations: [] Exploring Operation: 22+35=57, Resulting Numbers: [45, 3, 57] Generated Node #2: [45, 3, 57] from Operation: 22+35=57 Current State: 72:[45, 3, 57], Operations: ['22+35=57'] Exploring Operation: 45/3=15, Resulting Numbers: [57, 15] Generated Node #3: [57, 15] from Opera...
4
Current State: 72:[22, 35, 45, 3], Operations: [] Exploring Operation: 45-22=23, Resulting Numbers: [35, 3, 23] Generated Node #0,0: 72:[35, 3, 23] Operation: 45-22=23 Exploring Operation: 45-35=10, Resulting Numbers: [22, 3, 10] Generated Node #0,1: 72:[22, 3, 10] Operation: 45-35=10 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 57, 39, 40, 12 ]
69
[ "57+12=69", "40-39=1", "69*1=69" ]
Current State: 69:[57, 39, 40, 12], Operations: [] Exploring Operation: 57+12=69, Resulting Numbers: [39, 40, 69] Generated Node #2: [39, 40, 69] from Operation: 57+12=69 Current State: 69:[39, 40, 69], Operations: ['57+12=69'] Exploring Operation: 40-39=1, Resulting Numbers: [69, 1] Generated Node #3: [69, 1] from Ope...
4
Current State: 69:[57, 39, 40, 12], Operations: [] Exploring Operation: 57-39=18, Resulting Numbers: [40, 12, 18] Generated Node #0,0: 69:[40, 12, 18] Operation: 57-39=18 Exploring Operation: 57-40=17, Resulting Numbers: [39, 12, 17] Generated Node #0,1: 69:[39, 12, 17] Operation: 57-40=17 Exploring Operation: 39+40=79...
0.956597
hs_5
mult_heuristic
[ 7, 33, 48, 51 ]
77
[ "7*33=231", "51-48=3", "231/3=77" ]
Current State: 77:[7, 33, 48, 51], Operations: [] Exploring Operation: 7*33=231, Resulting Numbers: [48, 51, 231] Generated Node #2: [48, 51, 231] from Operation: 7*33=231 Current State: 77:[48, 51, 231], Operations: ['7*33=231'] Exploring Operation: 51-48=3, Resulting Numbers: [231, 3] Generated Node #3: [231, 3] from...
4
Current State: 77:[7, 33, 48, 51], Operations: [] Exploring Operation: 33+48=81, Resulting Numbers: [7, 51, 81] Generated Node #0,0: 77:[7, 51, 81] Operation: 33+48=81 Exploring Operation: 48-33=15, Resulting Numbers: [7, 51, 15] Generated Node #0,1: 77:[7, 51, 15] Operation: 48-33=15 Exploring Operation: 51-48=3, Resu...
0.989583
hs_3
sum_heuristic
[ 32, 99, 4, 65 ]
73
[ "99+65=164", "164/4=41", "32+41=73" ]
Current State: 73:[32, 99, 4, 65], Operations: [] Exploring Operation: 99+65=164, Resulting Numbers: [32, 4, 164] Generated Node #2: [32, 4, 164] from Operation: 99+65=164 Current State: 73:[32, 4, 164], Operations: ['99+65=164'] Exploring Operation: 164/4=41, Resulting Numbers: [32, 41] Generated Node #3: [32, 41] fro...
4
Current State: 73:[32, 99, 4, 65], Operations: [] Exploring Operation: 32+4=36, Resulting Numbers: [99, 65, 36] Generated Node #0,0: 73:[99, 65, 36] Operation: 32+4=36 Exploring Operation: 99-4=95, Resulting Numbers: [32, 65, 95] Generated Node #0,1: 73:[32, 65, 95] Operation: 99-4=95 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 12, 4, 84, 32 ]
100
[ "12+4=16", "84+32=116", "116-16=100" ]
Current State: 100:[12, 4, 84, 32], Operations: [] Exploring Operation: 12+4=16, Resulting Numbers: [84, 32, 16] Generated Node #2: [84, 32, 16] from Operation: 12+4=16 Current State: 100:[84, 32, 16], Operations: ['12+4=16'] Exploring Operation: 84+32=116, Resulting Numbers: [16, 116] Generated Node #3: [16, 116] from...
4
Current State: 100:[12, 4, 84, 32], Operations: [] Exploring Operation: 84-32=52, Resulting Numbers: [12, 4, 52] Generated Node #0,0: 100:[12, 4, 52] Operation: 84-32=52 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[12, 4, 52], Operations: ['84-32=52'] Exploring Operation: 12/4=3, Resulting Numbe...
0
hs_1
mult_heuristic
[ 24, 85, 5, 54 ]
61
[ "24+54=78", "85/5=17", "78-17=61" ]
Current State: 61:[24, 85, 5, 54], Operations: [] Exploring Operation: 24+54=78, Resulting Numbers: [85, 5, 78] Generated Node #2: [85, 5, 78] from Operation: 24+54=78 Current State: 61:[85, 5, 78], Operations: ['24+54=78'] Exploring Operation: 85/5=17, Resulting Numbers: [78, 17] Generated Node #3: [78, 17] from Opera...
4
Current State: 61:[24, 85, 5, 54], Operations: [] Exploring Operation: 85-24=61, Resulting Numbers: [5, 54, 61] Generated Node #0,0: 61:[5, 54, 61] Operation: 85-24=61 Exploring Operation: 24+5=29, Resulting Numbers: [85, 54, 29] Generated Node #0,1: 61:[85, 54, 29] Operation: 24+5=29 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 25, 4, 77, 97 ]
84
[ "77-25=52", "52/4=13", "97-13=84" ]
Current State: 84:[25, 4, 77, 97], Operations: [] Exploring Operation: 77-25=52, Resulting Numbers: [4, 97, 52] Generated Node #2: [4, 97, 52] from Operation: 77-25=52 Current State: 84:[4, 97, 52], Operations: ['77-25=52'] Exploring Operation: 52/4=13, Resulting Numbers: [97, 13] Generated Node #3: [97, 13] from Opera...
4
Current State: 84:[25, 4, 77, 97], Operations: [] Exploring Operation: 97-77=20, Resulting Numbers: [25, 4, 20] Generated Node #0,0: 84:[25, 4, 20] Operation: 97-77=20 Moving to Node #0,0 Current State: 84:[25, 4, 20], Operations: ['97-77=20'] Exploring Operation: 25-4=21, Resulting Numbers: [20, 21] Generated Node #0,...
0
hs_1
sum_heuristic
[ 72, 34, 84, 66 ]
88
[ "72+34=106", "84-66=18", "106-18=88" ]
Current State: 88:[72, 34, 84, 66], Operations: [] Exploring Operation: 72+34=106, Resulting Numbers: [84, 66, 106] Generated Node #2: [84, 66, 106] from Operation: 72+34=106 Current State: 88:[84, 66, 106], Operations: ['72+34=106'] Exploring Operation: 84-66=18, Resulting Numbers: [106, 18] Generated Node #3: [106, 1...
4
Current State: 88:[72, 34, 84, 66], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [34, 84, 6] Generated Node #0,0: 88:[34, 84, 6] Operation: 72-66=6 Moving to Node #0,0 Current State: 88:[34, 84, 6], Operations: ['72-66=6'] Exploring Operation: 84-34=50, Resulting Numbers: [6, 50] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 53, 50, 53, 47 ]
50
[ "53-53=0", "47*0=0", "50+0=50" ]
Current State: 50:[53, 50, 53, 47], Operations: [] Exploring Operation: 53-53=0, Resulting Numbers: [50, 47, 0] Generated Node #2: [50, 47, 0] from Operation: 53-53=0 Current State: 50:[50, 47, 0], Operations: ['53-53=0'] Exploring Operation: 47*0=0, Resulting Numbers: [50, 0] Generated Node #3: [50, 0] from Operation:...
4
Current State: 50:[53, 50, 53, 47], Operations: [] Exploring Operation: 53/53=1, Resulting Numbers: [50, 47, 1] Generated Node #0,0: 50:[50, 47, 1] Operation: 53/53=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[50, 47, 1], Operations: ['53/53=1'] Exploring Operation: 50-47=3, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 60, 48, 32, 74 ]
66
[ "60+48=108", "74-32=42", "108-42=66" ]
Current State: 66:[60, 48, 32, 74], Operations: [] Exploring Operation: 60+48=108, Resulting Numbers: [32, 74, 108] Generated Node #2: [32, 74, 108] from Operation: 60+48=108 Current State: 66:[32, 74, 108], Operations: ['60+48=108'] Exploring Operation: 74-32=42, Resulting Numbers: [108, 42] Generated Node #3: [108, 4...
4
Current State: 66:[60, 48, 32, 74], Operations: [] Exploring Operation: 60-48=12, Resulting Numbers: [32, 74, 12] Generated Node #0,0: 66:[32, 74, 12] Operation: 60-48=12 Exploring Operation: 74-48=26, Resulting Numbers: [60, 32, 26] Generated Node #0,1: 66:[60, 32, 26] Operation: 74-48=26 Start Sub Search at level 1: ...
0.986111
hs_2
sum_heuristic
[ 30, 50, 80, 5 ]
65
[ "50-30=20", "80+5=85", "85-20=65" ]
Current State: 65:[30, 50, 80, 5], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [80, 5, 20] Generated Node #2: [80, 5, 20] from Operation: 50-30=20 Current State: 65:[80, 5, 20], Operations: ['50-30=20'] Exploring Operation: 80+5=85, Resulting Numbers: [20, 85] Generated Node #3: [20, 85] from Opera...
4
Current State: 65:[30, 50, 80, 5], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [80, 5, 20] Generated Node #0,0: 65:[80, 5, 20] Operation: 50-30=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[80, 5, 20], Operations: ['50-30=20'] Exploring Operation: 80/20=4, Resulting Numbers...
0
hs_1
mult_heuristic
[ 45, 47, 25, 21 ]
67
[ "47-45=2", "21*2=42", "25+42=67" ]
Current State: 67:[45, 47, 25, 21], Operations: [] Exploring Operation: 47-45=2, Resulting Numbers: [25, 21, 2] Generated Node #2: [25, 21, 2] from Operation: 47-45=2 Current State: 67:[25, 21, 2], Operations: ['47-45=2'] Exploring Operation: 21*2=42, Resulting Numbers: [25, 42] Generated Node #3: [25, 42] from Operati...
4
Current State: 67:[45, 47, 25, 21], Operations: [] Exploring Operation: 45+25=70, Resulting Numbers: [47, 21, 70] Generated Node #0,0: 67:[47, 21, 70] Operation: 45+25=70 Exploring Operation: 45+21=66, Resulting Numbers: [47, 25, 66] Generated Node #0,1: 67:[47, 25, 66] Operation: 45+21=66 Exploring Operation: 25+21=46...
0
hs_4
mult_heuristic
[ 1, 53, 7, 45 ]
91
[ "1*53=53", "45-7=38", "53+38=91" ]
Current State: 91:[1, 53, 7, 45], Operations: [] Exploring Operation: 1*53=53, Resulting Numbers: [7, 45, 53] Generated Node #2: [7, 45, 53] from Operation: 1*53=53 Current State: 91:[7, 45, 53], Operations: ['1*53=53'] Exploring Operation: 45-7=38, Resulting Numbers: [53, 38] Generated Node #3: [53, 38] from Operation...
4
Current State: 91:[1, 53, 7, 45], Operations: [] Exploring Operation: 53-45=8, Resulting Numbers: [1, 7, 8] Generated Node #0,0: 91:[1, 7, 8] Operation: 53-45=8 Exploring Operation: 53+45=98, Resulting Numbers: [1, 7, 98] Generated Node #0,1: 91:[1, 7, 98] Operation: 53+45=98 Moving to Node #0,0 Current State: 91:[1, 7...
0.990451
hs_2
sum_heuristic
[ 50, 47, 2, 5 ]
49
[ "50-5=45", "47*2=94", "94-45=49" ]
Current State: 49:[50, 47, 2, 5], Operations: [] Exploring Operation: 50-5=45, Resulting Numbers: [47, 2, 45] Generated Node #2: [47, 2, 45] from Operation: 50-5=45 Current State: 49:[47, 2, 45], Operations: ['50-5=45'] Exploring Operation: 47*2=94, Resulting Numbers: [45, 94] Generated Node #3: [45, 94] from Operation...
4
Current State: 49:[50, 47, 2, 5], Operations: [] Exploring Operation: 50-2=48, Resulting Numbers: [47, 5, 48] Generated Node #0,0: 49:[47, 5, 48] Operation: 50-2=48 Exploring Operation: 2*5=10, Resulting Numbers: [50, 47, 10] Generated Node #0,1: 49:[50, 47, 10] Operation: 2*5=10 Exploring Operation: 47+2=49, Resulting...
0
hs_4
mult_heuristic
[ 50, 76, 23, 54 ]
17
[ "23*54=1242", "50+1242=1292", "1292/76=17" ]
Current State: 17:[50, 76, 23, 54], Operations: [] Exploring Operation: 23*54=1242, Resulting Numbers: [50, 76, 1242] Generated Node #2: [50, 76, 1242] from Operation: 23*54=1242 Current State: 17:[50, 76, 1242], Operations: ['23*54=1242'] Exploring Operation: 50+1242=1292, Resulting Numbers: [76, 1292] Generated Node ...
4
Current State: 17:[50, 76, 23, 54], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [50, 23, 22] Generated Node #0,0: 17:[50, 23, 22] Operation: 76-54=22 Exploring Operation: 76-50=26, Resulting Numbers: [23, 54, 26] Generated Node #0,1: 17:[23, 54, 26] Operation: 76-50=26 Exploring Operation: 50-23=27...
0
hs_4
sum_heuristic
[ 68, 2, 7, 58 ]
76
[ "58-2=56", "56/7=8", "68+8=76" ]
Current State: 76:[68, 2, 7, 58], Operations: [] Exploring Operation: 58-2=56, Resulting Numbers: [68, 7, 56] Generated Node #2: [68, 7, 56] from Operation: 58-2=56 Current State: 76:[68, 7, 56], Operations: ['58-2=56'] Exploring Operation: 56/7=8, Resulting Numbers: [68, 8] Generated Node #3: [68, 8] from Operation: 5...
4
Current State: 76:[68, 2, 7, 58], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [2, 7, 10] Generated Node #0,0: 76:[2, 7, 10] Operation: 68-58=10 Moving to Node #0,0 Current State: 76:[2, 7, 10], Operations: ['68-58=10'] Exploring Operation: 10-7=3, Resulting Numbers: [2, 3] Generated Node #0,0,0: 76...
0
hs_1
sum_heuristic
[ 83, 48, 50, 1 ]
83
[ "50-48=2", "2-1=1", "83*1=83" ]
Current State: 83:[83, 48, 50, 1], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [83, 1, 2] Generated Node #2: [83, 1, 2] from Operation: 50-48=2 Current State: 83:[83, 1, 2], Operations: ['50-48=2'] Exploring Operation: 2-1=1, Resulting Numbers: [83, 1] Generated Node #3: [83, 1] from Operation: 2-1=...
4
Current State: 83:[83, 48, 50, 1], Operations: [] Exploring Operation: 48+1=49, Resulting Numbers: [83, 50, 49] Generated Node #0,0: 83:[83, 50, 49] Operation: 48+1=49 Exploring Operation: 50+1=51, Resulting Numbers: [83, 48, 51] Generated Node #0,1: 83:[83, 48, 51] Operation: 50+1=51 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 2, 67, 27, 6 ]
52
[ "2*6=12", "67-27=40", "12+40=52" ]
Current State: 52:[2, 67, 27, 6], Operations: [] Exploring Operation: 2*6=12, Resulting Numbers: [67, 27, 12] Generated Node #2: [67, 27, 12] from Operation: 2*6=12 Current State: 52:[67, 27, 12], Operations: ['2*6=12'] Exploring Operation: 67-27=40, Resulting Numbers: [12, 40] Generated Node #3: [12, 40] from Operatio...
4
Current State: 52:[2, 67, 27, 6], Operations: [] Exploring Operation: 2*6=12, Resulting Numbers: [67, 27, 12] Generated Node #0,0: 52:[67, 27, 12] Operation: 2*6=12 Exploring Operation: 67-2=65, Resulting Numbers: [27, 6, 65] Generated Node #0,1: 52:[27, 6, 65] Operation: 67-2=65 Exploring Operation: 6-2=4, Resulting N...
0.924479
hs_5
mult_heuristic
[ 88, 11, 44, 95 ]
73
[ "88*11=968", "968/44=22", "95-22=73" ]
Current State: 73:[88, 11, 44, 95], Operations: [] Exploring Operation: 88*11=968, Resulting Numbers: [44, 95, 968] Generated Node #2: [44, 95, 968] from Operation: 88*11=968 Current State: 73:[44, 95, 968], Operations: ['88*11=968'] Exploring Operation: 968/44=22, Resulting Numbers: [95, 22] Generated Node #3: [95, 22...
4
Current State: 73:[88, 11, 44, 95], Operations: [] Exploring Operation: 95-11=84, Resulting Numbers: [88, 44, 84] Generated Node #0,0: 73:[88, 44, 84] Operation: 95-11=84 Exploring Operation: 88-11=77, Resulting Numbers: [44, 95, 77] Generated Node #0,1: 73:[44, 95, 77] Operation: 88-11=77 Exploring Operation: 11+44=55...
0
hs_3
sum_heuristic
[ 90, 72, 90, 92 ]
21
[ "90/90=1", "92-72=20", "1+20=21" ]
Current State: 21:[90, 72, 90, 92], Operations: [] Exploring Operation: 90/90=1, Resulting Numbers: [72, 92, 1] Generated Node #2: [72, 92, 1] from Operation: 90/90=1 Current State: 21:[72, 92, 1], Operations: ['90/90=1'] Exploring Operation: 92-72=20, Resulting Numbers: [1, 20] Generated Node #3: [1, 20] from Operatio...
4
Current State: 21:[90, 72, 90, 92], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [72, 90, 2] Generated Node #0,0: 21:[72, 90, 2] Operation: 92-90=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[72, 90, 2], Operations: ['92-90=2'] Exploring Operation: 90-72=18, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 12, 35, 57, 44 ]
19
[ "12+35=47", "47-44=3", "57/3=19" ]
Current State: 19:[12, 35, 57, 44], Operations: [] Exploring Operation: 12+35=47, Resulting Numbers: [57, 44, 47] Generated Node #2: [57, 44, 47] from Operation: 12+35=47 Current State: 19:[57, 44, 47], Operations: ['12+35=47'] Exploring Operation: 47-44=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Ope...
4
Current State: 19:[12, 35, 57, 44], Operations: [] Exploring Operation: 35-12=23, Resulting Numbers: [57, 44, 23] Generated Node #0,0: 19:[57, 44, 23] Operation: 35-12=23 Exploring Operation: 57-44=13, Resulting Numbers: [12, 35, 13] Generated Node #0,1: 19:[12, 35, 13] Operation: 57-44=13 Exploring Operation: 44-35=9,...
0.950521
hs_4
sum_heuristic
[ 25, 14, 7, 98 ]
75
[ "98-25=73", "14/7=2", "73+2=75" ]
Current State: 75:[25, 14, 7, 98], Operations: [] Exploring Operation: 98-25=73, Resulting Numbers: [14, 7, 73] Generated Node #2: [14, 7, 73] from Operation: 98-25=73 Current State: 75:[14, 7, 73], Operations: ['98-25=73'] Exploring Operation: 14/7=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Operatio...
4
Current State: 75:[25, 14, 7, 98], Operations: [] Exploring Operation: 98/7=14, Resulting Numbers: [25, 14, 14] Generated Node #0,0: 75:[25, 14, 14] Operation: 98/7=14 Moving to Node #0,0 Current State: 75:[25, 14, 14], Operations: ['98/7=14'] Exploring Operation: 14/14=1, Resulting Numbers: [25, 1] Generated Node #0,0...
0
hs_1
mult_heuristic