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
[ 96, 40, 76, 90 ]
88
[ "96-76=20", "40/20=2", "90-2=88" ]
Current State: 88:[96, 40, 76, 90], Operations: [] Exploring Operation: 96-76=20, Resulting Numbers: [40, 90, 20] Generated Node #2: [40, 90, 20] from Operation: 96-76=20 Current State: 88:[40, 90, 20], Operations: ['96-76=20'] Exploring Operation: 40/20=2, Resulting Numbers: [90, 2] Generated Node #3: [90, 2] from Ope...
4
Current State: 88:[96, 40, 76, 90], Operations: [] Exploring Operation: 96-76=20, Resulting Numbers: [40, 90, 20] Generated Node #0,0: 88:[40, 90, 20] Operation: 96-76=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[40, 90, 20], Operations: ['96-76=20'] Exploring Operation: 40/20=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 91, 7, 27, 36 ]
35
[ "91+7=98", "27+36=63", "98-63=35" ]
Current State: 35:[91, 7, 27, 36], Operations: [] Exploring Operation: 91+7=98, Resulting Numbers: [27, 36, 98] Generated Node #2: [27, 36, 98] from Operation: 91+7=98 Current State: 35:[27, 36, 98], Operations: ['91+7=98'] Exploring Operation: 27+36=63, Resulting Numbers: [98, 63] Generated Node #3: [98, 63] from Oper...
4
Current State: 35:[91, 7, 27, 36], Operations: [] Exploring Operation: 91/7=13, Resulting Numbers: [27, 36, 13] Generated Node #0,0: 35:[27, 36, 13] Operation: 91/7=13 Moving to Node #0,0 Current State: 35:[27, 36, 13], Operations: ['91/7=13'] Exploring Operation: 27+13=40, Resulting Numbers: [36, 40] Generated Node #0...
0
hs_1
mult_heuristic
[ 60, 61, 6, 64 ]
69
[ "61-60=1", "6+64=70", "70-1=69" ]
Current State: 69:[60, 61, 6, 64], Operations: [] Exploring Operation: 61-60=1, Resulting Numbers: [6, 64, 1] Generated Node #2: [6, 64, 1] from Operation: 61-60=1 Current State: 69:[6, 64, 1], Operations: ['61-60=1'] Exploring Operation: 6+64=70, Resulting Numbers: [1, 70] Generated Node #3: [1, 70] from Operation: 6+...
4
Current State: 69:[60, 61, 6, 64], Operations: [] Exploring Operation: 61-60=1, Resulting Numbers: [6, 64, 1] Generated Node #0,0: 69:[6, 64, 1] Operation: 61-60=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[6, 64, 1], Operations: ['61-60=1'] Exploring Operation: 6+64=70, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 2, 24, 22, 80 ]
30
[ "24+80=104", "104/2=52", "52-22=30" ]
Current State: 30:[2, 24, 22, 80], Operations: [] Exploring Operation: 24+80=104, Resulting Numbers: [2, 22, 104] Generated Node #2: [2, 22, 104] from Operation: 24+80=104 Current State: 30:[2, 22, 104], Operations: ['24+80=104'] Exploring Operation: 104/2=52, Resulting Numbers: [22, 52] Generated Node #3: [22, 52] fro...
4
Current State: 30:[2, 24, 22, 80], Operations: [] Exploring Operation: 80/2=40, Resulting Numbers: [24, 22, 40] Generated Node #0,0: 30:[24, 22, 40] Operation: 80/2=40 Moving to Node #0,0 Current State: 30:[24, 22, 40], Operations: ['80/2=40'] Exploring Operation: 40-24=16, Resulting Numbers: [22, 16] Generated Node #0...
0
hs_1
mult_heuristic
[ 18, 69, 64, 78 ]
98
[ "78-69=9", "18*9=162", "162-64=98" ]
Current State: 98:[18, 69, 64, 78], Operations: [] Exploring Operation: 78-69=9, Resulting Numbers: [18, 64, 9] Generated Node #2: [18, 64, 9] from Operation: 78-69=9 Current State: 98:[18, 64, 9], Operations: ['78-69=9'] Exploring Operation: 18*9=162, Resulting Numbers: [64, 162] Generated Node #3: [64, 162] from Oper...
4
Current State: 98:[18, 69, 64, 78], Operations: [] Exploring Operation: 69-18=51, Resulting Numbers: [64, 78, 51] Generated Node #0,0: 98:[64, 78, 51] Operation: 69-18=51 Exploring Operation: 78-69=9, Resulting Numbers: [18, 64, 9] Generated Node #0,1: 98:[18, 64, 9] Operation: 78-69=9 Exploring Operation: 69-64=5, Res...
0
hs_5
sum_heuristic
[ 73, 84, 51, 11 ]
29
[ "84-73=11", "51-11=40", "40-11=29" ]
Current State: 29:[73, 84, 51, 11], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [51, 11, 11] Generated Node #2: [51, 11, 11] from Operation: 84-73=11 Current State: 29:[51, 11, 11], Operations: ['84-73=11'] Exploring Operation: 51-11=40, Resulting Numbers: [40] 40,29 equal: Goal Reached Exploring O...
4
Current State: 29:[73, 84, 51, 11], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [51, 11, 11] Generated Node #0,0: 29:[51, 11, 11] Operation: 84-73=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[51, 11, 11], Operations: ['84-73=11'] Exploring Operation: 51-11=40, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 73, 45, 29, 50 ]
50
[ "73-45=28", "29-28=1", "50*1=50" ]
Current State: 50:[73, 45, 29, 50], Operations: [] Exploring Operation: 73-45=28, Resulting Numbers: [29, 50, 28] Generated Node #2: [29, 50, 28] from Operation: 73-45=28 Current State: 50:[29, 50, 28], Operations: ['73-45=28'] Exploring Operation: 29-28=1, Resulting Numbers: [50, 1] Generated Node #3: [50, 1] from Ope...
4
Current State: 50:[73, 45, 29, 50], Operations: [] Exploring Operation: 73-50=23, Resulting Numbers: [45, 29, 23] Generated Node #0,0: 50:[45, 29, 23] Operation: 73-50=23 Exploring Operation: 73-29=44, Resulting Numbers: [45, 50, 44] Generated Node #0,1: 50:[45, 50, 44] Operation: 73-29=44 Exploring Operation: 73-45=28...
0.989583
hs_3
mult_heuristic
[ 14, 61, 5, 97 ]
88
[ "14*5=70", "61+97=158", "158-70=88" ]
Current State: 88:[14, 61, 5, 97], Operations: [] Exploring Operation: 14*5=70, Resulting Numbers: [61, 97, 70] Generated Node #2: [61, 97, 70] from Operation: 14*5=70 Current State: 88:[61, 97, 70], Operations: ['14*5=70'] Exploring Operation: 61+97=158, Resulting Numbers: [70, 158] Generated Node #3: [70, 158] from O...
4
Current State: 88:[14, 61, 5, 97], Operations: [] Exploring Operation: 61-14=47, Resulting Numbers: [5, 97, 47] Generated Node #0,0: 88:[5, 97, 47] Operation: 61-14=47 Exploring Operation: 97-61=36, Resulting Numbers: [14, 5, 36] Generated Node #0,1: 88:[14, 5, 36] Operation: 97-61=36 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 44, 18, 41, 93 ]
26
[ "44-18=26", "93-41=52", "52-26=26" ]
Current State: 26:[44, 18, 41, 93], Operations: [] Exploring Operation: 44-18=26, Resulting Numbers: [41, 93, 26] Generated Node #2: [41, 93, 26] from Operation: 44-18=26 Current State: 26:[41, 93, 26], Operations: ['44-18=26'] Exploring Operation: 93-41=52, Resulting Numbers: [26, 52] Generated Node #3: [26, 52] from ...
4
Current State: 26:[44, 18, 41, 93], Operations: [] Exploring Operation: 93-44=49, Resulting Numbers: [18, 41, 49] Generated Node #0,0: 26:[18, 41, 49] Operation: 93-44=49 Exploring Operation: 93-41=52, Resulting Numbers: [44, 18, 52] Generated Node #0,1: 26:[44, 18, 52] Operation: 93-41=52 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 9, 28, 55, 7 ]
68
[ "9+55=64", "28/7=4", "64+4=68" ]
Current State: 68:[9, 28, 55, 7], Operations: [] Exploring Operation: 9+55=64, Resulting Numbers: [28, 7, 64] Generated Node #2: [28, 7, 64] from Operation: 9+55=64 Current State: 68:[28, 7, 64], Operations: ['9+55=64'] Exploring Operation: 28/7=4, Resulting Numbers: [64, 4] Generated Node #3: [64, 4] from Operation: 2...
4
Current State: 68:[9, 28, 55, 7], Operations: [] Exploring Operation: 55-28=27, Resulting Numbers: [9, 7, 27] Generated Node #0,0: 68:[9, 7, 27] Operation: 55-28=27 Exploring Operation: 9+55=64, Resulting Numbers: [28, 7, 64] Generated Node #0,1: 68:[28, 7, 64] Operation: 9+55=64 Start Sub Search at level 1: Moving to ...
0.991319
hs_2
sum_heuristic
[ 36, 22, 50, 87 ]
75
[ "36+22=58", "50*87=4350", "4350/58=75" ]
Current State: 75:[36, 22, 50, 87], Operations: [] Exploring Operation: 36+22=58, Resulting Numbers: [50, 87, 58] Generated Node #2: [50, 87, 58] from Operation: 36+22=58 Current State: 75:[50, 87, 58], Operations: ['36+22=58'] Exploring Operation: 50*87=4350, Resulting Numbers: [58, 4350] Generated Node #3: [58, 4350]...
4
Current State: 75:[36, 22, 50, 87], Operations: [] Exploring Operation: 36+50=86, Resulting Numbers: [22, 87, 86] Generated Node #0,0: 75:[22, 87, 86] Operation: 36+50=86 Exploring Operation: 50-36=14, Resulting Numbers: [22, 87, 14] Generated Node #0,1: 75:[22, 87, 14] Operation: 50-36=14 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 60, 30, 37, 54 ]
93
[ "60/30=2", "37+54=91", "2+91=93" ]
Current State: 93:[60, 30, 37, 54], Operations: [] Exploring Operation: 60/30=2, Resulting Numbers: [37, 54, 2] Generated Node #2: [37, 54, 2] from Operation: 60/30=2 Current State: 93:[37, 54, 2], Operations: ['60/30=2'] Exploring Operation: 37+54=91, Resulting Numbers: [2, 91] Generated Node #3: [2, 91] from Operatio...
4
Current State: 93:[60, 30, 37, 54], Operations: [] Exploring Operation: 60+37=97, Resulting Numbers: [30, 54, 97] Generated Node #0,0: 93:[30, 54, 97] Operation: 60+37=97 Exploring Operation: 60-30=30, Resulting Numbers: [37, 54, 30] Generated Node #0,1: 93:[37, 54, 30] Operation: 60-30=30 Exploring Operation: 60-54=6,...
0.917535
hs_5
mult_heuristic
[ 51, 8, 51, 40 ]
49
[ "51/51=1", "8+40=48", "1+48=49" ]
Current State: 49:[51, 8, 51, 40], Operations: [] Exploring Operation: 51/51=1, Resulting Numbers: [8, 40, 1] Generated Node #2: [8, 40, 1] from Operation: 51/51=1 Current State: 49:[8, 40, 1], Operations: ['51/51=1'] Exploring Operation: 8+40=48, Resulting Numbers: [1, 48] Generated Node #3: [1, 48] from Operation: 8+...
4
Current State: 49:[51, 8, 51, 40], Operations: [] Exploring Operation: 8+40=48, Resulting Numbers: [51, 51, 48] Generated Node #0,0: 49:[51, 51, 48] Operation: 8+40=48 Exploring Operation: 40/8=5, Resulting Numbers: [51, 51, 5] Generated Node #0,1: 49:[51, 51, 5] Operation: 40/8=5 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 69, 23, 37, 50 ]
39
[ "69/23=3", "50-37=13", "3*13=39" ]
Current State: 39:[69, 23, 37, 50], Operations: [] Exploring Operation: 69/23=3, Resulting Numbers: [37, 50, 3] Generated Node #2: [37, 50, 3] from Operation: 69/23=3 Current State: 39:[37, 50, 3], Operations: ['69/23=3'] Exploring Operation: 50-37=13, Resulting Numbers: [3, 13] Generated Node #3: [3, 13] from Operatio...
4
Current State: 39:[69, 23, 37, 50], Operations: [] Exploring Operation: 69/23=3, Resulting Numbers: [37, 50, 3] Generated Node #0,0: 39:[37, 50, 3] Operation: 69/23=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[37, 50, 3], Operations: ['69/23=3'] Exploring Operation: 50-37=13, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 45, 17, 23, 15 ]
44
[ "45-23=22", "17-15=2", "22*2=44" ]
Current State: 44:[45, 17, 23, 15], Operations: [] Exploring Operation: 45-23=22, Resulting Numbers: [17, 15, 22] Generated Node #2: [17, 15, 22] from Operation: 45-23=22 Current State: 44:[17, 15, 22], Operations: ['45-23=22'] Exploring Operation: 17-15=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Ope...
4
Current State: 44:[45, 17, 23, 15], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [45, 15, 6] Generated Node #0,0: 44:[45, 15, 6] Operation: 23-17=6 Exploring Operation: 45/15=3, Resulting Numbers: [17, 23, 3] Generated Node #0,1: 44:[17, 23, 3] Operation: 45/15=3 Exploring Operation: 17-15=2, Resulti...
0.989583
hs_3
sum_heuristic
[ 5, 6, 94, 68 ]
26
[ "6-5=1", "94-68=26", "1*26=26" ]
Current State: 26:[5, 6, 94, 68], Operations: [] Exploring Operation: 6-5=1, Resulting Numbers: [94, 68, 1] Generated Node #2: [94, 68, 1] from Operation: 6-5=1 Current State: 26:[94, 68, 1], Operations: ['6-5=1'] Exploring Operation: 94-68=26, Resulting Numbers: [1, 26] Generated Node #3: [1, 26] from Operation: 94-68...
4
Current State: 26:[5, 6, 94, 68], Operations: [] Exploring Operation: 94-5=89, Resulting Numbers: [6, 68, 89] Generated Node #0,0: 26:[6, 68, 89] Operation: 94-5=89 Exploring Operation: 68-5=63, Resulting Numbers: [6, 94, 63] Generated Node #0,1: 26:[6, 94, 63] Operation: 68-5=63 Exploring Operation: 68-6=62, Resulting...
0.986111
hs_5
mult_heuristic
[ 68, 1, 63, 1 ]
97
[ "1+1=2", "68/2=34", "63+34=97" ]
Current State: 97:[68, 1, 63, 1], Operations: [] Exploring Operation: 1+1=2, Resulting Numbers: [68, 63, 2] Generated Node #2: [68, 63, 2] from Operation: 1+1=2 Current State: 97:[68, 63, 2], Operations: ['1+1=2'] Exploring Operation: 68/2=34, Resulting Numbers: [63, 34] Generated Node #3: [63, 34] from Operation: 68/2...
4
Current State: 97:[68, 1, 63, 1], Operations: [] Exploring Operation: 68+1=69, Resulting Numbers: [1, 63, 69] Generated Node #0,0: 97:[1, 63, 69] Operation: 68+1=69 Exploring Operation: 1+1=2, Resulting Numbers: [68, 63, 2] Generated Node #0,1: 97:[68, 63, 2] Operation: 1+1=2 Exploring Operation: 1+63=64, Resulting Num...
0
hs_5
sum_heuristic
[ 32, 54, 19, 56 ]
45
[ "56-54=2", "32*2=64", "64-19=45" ]
Current State: 45:[32, 54, 19, 56], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [32, 19, 2] Generated Node #2: [32, 19, 2] from Operation: 56-54=2 Current State: 45:[32, 19, 2], Operations: ['56-54=2'] Exploring Operation: 32*2=64, Resulting Numbers: [19, 64] Generated Node #3: [19, 64] from Operati...
4
Current State: 45:[32, 54, 19, 56], Operations: [] Exploring Operation: 32-19=13, Resulting Numbers: [54, 56, 13] Generated Node #0,0: 45:[54, 56, 13] Operation: 32-19=13 Exploring Operation: 56-54=2, Resulting Numbers: [32, 19, 2] Generated Node #0,1: 45:[32, 19, 2] Operation: 56-54=2 Exploring Operation: 54-32=22, Re...
0
hs_3
sum_heuristic
[ 24, 30, 4, 2 ]
88
[ "24+4=28", "30*2=60", "28+60=88" ]
Current State: 88:[24, 30, 4, 2], Operations: [] Exploring Operation: 24+4=28, Resulting Numbers: [30, 2, 28] Generated Node #2: [30, 2, 28] from Operation: 24+4=28 Current State: 88:[30, 2, 28], Operations: ['24+4=28'] Exploring Operation: 30*2=60, Resulting Numbers: [28, 60] Generated Node #3: [28, 60] from Operation...
4
Current State: 88:[24, 30, 4, 2], Operations: [] Exploring Operation: 30-24=6, Resulting Numbers: [4, 2, 6] Generated Node #0,0: 88:[4, 2, 6] Operation: 30-24=6 Exploring Operation: 30-4=26, Resulting Numbers: [24, 2, 26] Generated Node #0,1: 88:[24, 2, 26] Operation: 30-4=26 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 5, 1, 33, 15 ]
100
[ "15/5=3", "33*3=99", "1+99=100" ]
Current State: 100:[5, 1, 33, 15], Operations: [] Exploring Operation: 15/5=3, Resulting Numbers: [1, 33, 3] Generated Node #2: [1, 33, 3] from Operation: 15/5=3 Current State: 100:[1, 33, 3], Operations: ['15/5=3'] Exploring Operation: 33*3=99, Resulting Numbers: [1, 99] Generated Node #3: [1, 99] from Operation: 33*3...
4
Current State: 100:[5, 1, 33, 15], Operations: [] Exploring Operation: 5+15=20, Resulting Numbers: [1, 33, 20] Generated Node #0,0: 100:[1, 33, 20] Operation: 5+15=20 Exploring Operation: 33-15=18, Resulting Numbers: [5, 1, 18] Generated Node #0,1: 100:[5, 1, 18] Operation: 33-15=18 Exploring Operation: 33-5=28, Result...
0
hs_4
sum_heuristic
[ 40, 67, 35, 71 ]
100
[ "71-67=4", "35*4=140", "140-40=100" ]
Current State: 100:[40, 67, 35, 71], Operations: [] Exploring Operation: 71-67=4, Resulting Numbers: [40, 35, 4] Generated Node #2: [40, 35, 4] from Operation: 71-67=4 Current State: 100:[40, 35, 4], Operations: ['71-67=4'] Exploring Operation: 35*4=140, Resulting Numbers: [40, 140] Generated Node #3: [40, 140] from Op...
4
Current State: 100:[40, 67, 35, 71], Operations: [] Exploring Operation: 71-40=31, Resulting Numbers: [67, 35, 31] Generated Node #0,0: 100:[67, 35, 31] Operation: 71-40=31 Exploring Operation: 67-40=27, Resulting Numbers: [35, 71, 27] Generated Node #0,1: 100:[35, 71, 27] Operation: 67-40=27 Exploring Operation: 71-67...
0
hs_4
sum_heuristic
[ 93, 65, 92, 25 ]
10
[ "93+65=158", "92+158=250", "250/25=10" ]
Current State: 10:[93, 65, 92, 25], Operations: [] Exploring Operation: 93+65=158, Resulting Numbers: [92, 25, 158] Generated Node #2: [92, 25, 158] from Operation: 93+65=158 Current State: 10:[92, 25, 158], Operations: ['93+65=158'] Exploring Operation: 92+158=250, Resulting Numbers: [25, 250] Generated Node #3: [25, ...
4
Current State: 10:[93, 65, 92, 25], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [65, 25, 1] Generated Node #0,0: 10:[65, 25, 1] Operation: 93-92=1 Exploring Operation: 92-65=27, Resulting Numbers: [93, 25, 27] Generated Node #0,1: 10:[93, 25, 27] Operation: 92-65=27 Exploring Operation: 93-65=28, Re...
0
hs_3
sum_heuristic
[ 35, 42, 54, 21 ]
93
[ "42-35=7", "21*7=147", "147-54=93" ]
Current State: 93:[35, 42, 54, 21], Operations: [] Exploring Operation: 42-35=7, Resulting Numbers: [54, 21, 7] Generated Node #2: [54, 21, 7] from Operation: 42-35=7 Current State: 93:[54, 21, 7], Operations: ['42-35=7'] Exploring Operation: 21*7=147, Resulting Numbers: [54, 147] Generated Node #3: [54, 147] from Oper...
4
Current State: 93:[35, 42, 54, 21], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [35, 54, 2] Generated Node #0,0: 93:[35, 54, 2] Operation: 42/21=2 Exploring Operation: 35+54=89, Resulting Numbers: [42, 21, 89] Generated Node #0,1: 93:[42, 21, 89] Operation: 35+54=89 Exploring Operation: 54-21=33, Re...
0
hs_5
sum_heuristic
[ 80, 40, 20, 71 ]
69
[ "80+40=120", "71-20=51", "120-51=69" ]
Current State: 69:[80, 40, 20, 71], Operations: [] Exploring Operation: 80+40=120, Resulting Numbers: [20, 71, 120] Generated Node #2: [20, 71, 120] from Operation: 80+40=120 Current State: 69:[20, 71, 120], Operations: ['80+40=120'] Exploring Operation: 71-20=51, Resulting Numbers: [120, 51] Generated Node #3: [120, 5...
4
Current State: 69:[80, 40, 20, 71], Operations: [] Exploring Operation: 40/20=2, Resulting Numbers: [80, 71, 2] Generated Node #0,0: 69:[80, 71, 2] Operation: 40/20=2 Exploring Operation: 40-20=20, Resulting Numbers: [80, 71, 20] Generated Node #0,1: 69:[80, 71, 20] Operation: 40-20=20 Exploring Operation: 80/40=2, Res...
0
hs_4
mult_heuristic
[ 2, 62, 11, 12 ]
26
[ "62+12=74", "74/2=37", "37-11=26" ]
Current State: 26:[2, 62, 11, 12], Operations: [] Exploring Operation: 62+12=74, Resulting Numbers: [2, 11, 74] Generated Node #2: [2, 11, 74] from Operation: 62+12=74 Current State: 26:[2, 11, 74], Operations: ['62+12=74'] Exploring Operation: 74/2=37, Resulting Numbers: [11, 37] Generated Node #3: [11, 37] from Opera...
4
Current State: 26:[2, 62, 11, 12], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [11, 12, 31] Generated Node #0,0: 26:[11, 12, 31] Operation: 62/2=31 Exploring Operation: 62-11=51, Resulting Numbers: [2, 12, 51] Generated Node #0,1: 26:[2, 12, 51] Operation: 62-11=51 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 80, 44, 19, 43 ]
99
[ "80+19=99", "44-43=1", "99*1=99" ]
Current State: 99:[80, 44, 19, 43], Operations: [] Exploring Operation: 80+19=99, Resulting Numbers: [44, 43, 99] Generated Node #2: [44, 43, 99] from Operation: 80+19=99 Current State: 99:[44, 43, 99], Operations: ['80+19=99'] Exploring Operation: 44-43=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Ope...
4
Current State: 99:[80, 44, 19, 43], Operations: [] Exploring Operation: 80-44=36, Resulting Numbers: [19, 43, 36] Generated Node #0,0: 99:[19, 43, 36] Operation: 80-44=36 Exploring Operation: 44-43=1, Resulting Numbers: [80, 19, 1] Generated Node #0,1: 99:[80, 19, 1] Operation: 44-43=1 Exploring Operation: 80+19=99, Re...
0.973958
hs_4
mult_heuristic
[ 46, 35, 10, 9 ]
80
[ "46+35=81", "10-9=1", "81-1=80" ]
Current State: 80:[46, 35, 10, 9], Operations: [] Exploring Operation: 46+35=81, Resulting Numbers: [10, 9, 81] Generated Node #2: [10, 9, 81] from Operation: 46+35=81 Current State: 80:[10, 9, 81], Operations: ['46+35=81'] Exploring Operation: 10-9=1, Resulting Numbers: [81, 1] Generated Node #3: [81, 1] from Operatio...
4
Current State: 80:[46, 35, 10, 9], Operations: [] Exploring Operation: 46+35=81, Resulting Numbers: [10, 9, 81] Generated Node #0,0: 80:[10, 9, 81] Operation: 46+35=81 Exploring Operation: 35+9=44, Resulting Numbers: [46, 10, 44] Generated Node #0,1: 80:[46, 10, 44] Operation: 35+9=44 Exploring Operation: 46-9=37, Resu...
0.980903
hs_5
sum_heuristic
[ 12, 60, 59, 65 ]
11
[ "60/12=5", "65-59=6", "5+6=11" ]
Current State: 11:[12, 60, 59, 65], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [59, 65, 5] Generated Node #2: [59, 65, 5] from Operation: 60/12=5 Current State: 11:[59, 65, 5], Operations: ['60/12=5'] Exploring Operation: 65-59=6, Resulting Numbers: [5, 6] Generated Node #3: [5, 6] from Operation: ...
4
Current State: 11:[12, 60, 59, 65], Operations: [] Exploring Operation: 60-59=1, Resulting Numbers: [12, 65, 1] Generated Node #0,0: 11:[12, 65, 1] Operation: 60-59=1 Exploring Operation: 60-12=48, Resulting Numbers: [59, 65, 48] Generated Node #0,1: 11:[59, 65, 48] Operation: 60-12=48 Exploring Operation: 65-59=6, Res...
0.982639
hs_5
mult_heuristic
[ 29, 82, 22, 3 ]
93
[ "82-29=53", "53-22=31", "3*31=93" ]
Current State: 93:[29, 82, 22, 3], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [22, 3, 53] Generated Node #2: [22, 3, 53] from Operation: 82-29=53 Current State: 93:[22, 3, 53], Operations: ['82-29=53'] Exploring Operation: 53-22=31, Resulting Numbers: [3, 31] Generated Node #3: [3, 31] from Operat...
4
Current State: 93:[29, 82, 22, 3], Operations: [] Exploring Operation: 82+22=104, Resulting Numbers: [29, 3, 104] Generated Node #0,0: 93:[29, 3, 104] Operation: 82+22=104 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[29, 3, 104], Operations: ['82+22=104'] Exploring Operation: 104-3=101, Resulting...
0
hs_1
mult_heuristic
[ 69, 72, 78, 60 ]
86
[ "72-69=3", "78/3=26", "60+26=86" ]
Current State: 86:[69, 72, 78, 60], Operations: [] Exploring Operation: 72-69=3, Resulting Numbers: [78, 60, 3] Generated Node #2: [78, 60, 3] from Operation: 72-69=3 Current State: 86:[78, 60, 3], Operations: ['72-69=3'] Exploring Operation: 78/3=26, Resulting Numbers: [60, 26] Generated Node #3: [60, 26] from Operati...
4
Current State: 86:[69, 72, 78, 60], Operations: [] Exploring Operation: 69-60=9, Resulting Numbers: [72, 78, 9] Generated Node #0,0: 86:[72, 78, 9] Operation: 69-60=9 Exploring Operation: 78-69=9, Resulting Numbers: [72, 60, 9] Generated Node #0,1: 86:[72, 60, 9] Operation: 78-69=9 Exploring Operation: 72-60=12, Result...
0.959201
hs_4
mult_heuristic
[ 27, 33, 54, 30 ]
63
[ "30-27=3", "54-33=21", "3*21=63" ]
Current State: 63:[27, 33, 54, 30], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [33, 54, 3] Generated Node #2: [33, 54, 3] from Operation: 30-27=3 Current State: 63:[33, 54, 3], Operations: ['30-27=3'] Exploring Operation: 54-33=21, Resulting Numbers: [3, 21] Generated Node #3: [3, 21] from Operatio...
4
Current State: 63:[27, 33, 54, 30], Operations: [] Exploring Operation: 54-33=21, Resulting Numbers: [27, 30, 21] Generated Node #0,0: 63:[27, 30, 21] Operation: 54-33=21 Moving to Node #0,0 Current State: 63:[27, 30, 21], Operations: ['54-33=21'] Exploring Operation: 30-27=3, Resulting Numbers: [21, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 85, 49, 81, 98 ]
10
[ "98-85=13", "49+81=130", "130/13=10" ]
Current State: 10:[85, 49, 81, 98], Operations: [] Exploring Operation: 98-85=13, Resulting Numbers: [49, 81, 13] Generated Node #2: [49, 81, 13] from Operation: 98-85=13 Current State: 10:[49, 81, 13], Operations: ['98-85=13'] Exploring Operation: 49+81=130, Resulting Numbers: [13, 130] Generated Node #3: [13, 130] fr...
4
Current State: 10:[85, 49, 81, 98], Operations: [] Exploring Operation: 98-85=13, Resulting Numbers: [49, 81, 13] Generated Node #0,0: 10:[49, 81, 13] Operation: 98-85=13 Exploring Operation: 85-81=4, Resulting Numbers: [49, 98, 4] Generated Node #0,1: 10:[49, 98, 4] Operation: 85-81=4 Exploring Operation: 85-49=36, Re...
0.91059
hs_5
sum_heuristic
[ 60, 10, 50, 77 ]
76
[ "60-10=50", "50/50=1", "77-1=76" ]
Current State: 76:[60, 10, 50, 77], Operations: [] Exploring Operation: 60-10=50, Resulting Numbers: [50, 77, 50] Generated Node #2: [50, 77, 50] from Operation: 60-10=50 Current State: 76:[50, 77, 50], Operations: ['60-10=50'] Exploring Operation: 50/50=1, Resulting Numbers: [77, 1] Generated Node #3: [77, 1] from Ope...
4
Current State: 76:[60, 10, 50, 77], Operations: [] Exploring Operation: 50-10=40, Resulting Numbers: [60, 77, 40] Generated Node #0,0: 76:[60, 77, 40] Operation: 50-10=40 Exploring Operation: 60/10=6, Resulting Numbers: [50, 77, 6] Generated Node #0,1: 76:[50, 77, 6] Operation: 60/10=6 Exploring Operation: 60-50=10, Re...
0.984375
hs_5
mult_heuristic
[ 56, 17, 22, 36 ]
100
[ "56-36=20", "22-17=5", "20*5=100" ]
Current State: 100:[56, 17, 22, 36], Operations: [] Exploring Operation: 56-36=20, Resulting Numbers: [17, 22, 20] Generated Node #2: [17, 22, 20] from Operation: 56-36=20 Current State: 100:[17, 22, 20], Operations: ['56-36=20'] Exploring Operation: 22-17=5, Resulting Numbers: [20, 5] Generated Node #3: [20, 5] from O...
4
Current State: 100:[56, 17, 22, 36], Operations: [] Exploring Operation: 36-17=19, Resulting Numbers: [56, 22, 19] Generated Node #0,0: 100:[56, 22, 19] Operation: 36-17=19 Exploring Operation: 56-36=20, Resulting Numbers: [17, 22, 20] Generated Node #0,1: 100:[17, 22, 20] Operation: 56-36=20 Start Sub Search at level ...
0.991319
hs_2
mult_heuristic
[ 69, 5, 46, 43 ]
100
[ "69+46=115", "5*43=215", "215-115=100" ]
Current State: 100:[69, 5, 46, 43], Operations: [] Exploring Operation: 69+46=115, Resulting Numbers: [5, 43, 115] Generated Node #2: [5, 43, 115] from Operation: 69+46=115 Current State: 100:[5, 43, 115], Operations: ['69+46=115'] Exploring Operation: 5*43=215, Resulting Numbers: [115, 215] Generated Node #3: [115, 21...
4
Current State: 100:[69, 5, 46, 43], Operations: [] Exploring Operation: 69+43=112, Resulting Numbers: [5, 46, 112] Generated Node #0,0: 100:[5, 46, 112] Operation: 69+43=112 Exploring Operation: 69-46=23, Resulting Numbers: [5, 43, 23] Generated Node #0,1: 100:[5, 43, 23] Operation: 69-46=23 Exploring Operation: 69+46=...
0.986979
hs_5
sum_heuristic
[ 74, 46, 24, 48 ]
44
[ "74-46=28", "24+48=72", "72-28=44" ]
Current State: 44:[74, 46, 24, 48], Operations: [] Exploring Operation: 74-46=28, Resulting Numbers: [24, 48, 28] Generated Node #2: [24, 48, 28] from Operation: 74-46=28 Current State: 44:[24, 48, 28], Operations: ['74-46=28'] Exploring Operation: 24+48=72, Resulting Numbers: [28, 72] Generated Node #3: [28, 72] from ...
4
Current State: 44:[74, 46, 24, 48], Operations: [] Exploring Operation: 74-24=50, Resulting Numbers: [46, 48, 50] Generated Node #0,0: 44:[46, 48, 50] Operation: 74-24=50 Exploring Operation: 74-46=28, Resulting Numbers: [24, 48, 28] Generated Node #0,1: 44:[24, 48, 28] Operation: 74-46=28 Exploring Operation: 74-48=26...
0.983507
hs_3
mult_heuristic
[ 64, 94, 67, 36 ]
46
[ "64*67=4288", "36+4288=4324", "4324/94=46" ]
Current State: 46:[64, 94, 67, 36], Operations: [] Exploring Operation: 64*67=4288, Resulting Numbers: [94, 36, 4288] Generated Node #2: [94, 36, 4288] from Operation: 64*67=4288 Current State: 46:[94, 36, 4288], Operations: ['64*67=4288'] Exploring Operation: 36+4288=4324, Resulting Numbers: [94, 4324] Generated Node ...
4
Current State: 46:[64, 94, 67, 36], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [64, 36, 27] Generated Node #0,0: 46:[64, 36, 27] Operation: 94-67=27 Exploring Operation: 94-64=30, Resulting Numbers: [67, 36, 30] Generated Node #0,1: 46:[67, 36, 30] Operation: 94-64=30 Exploring Operation: 94-36=58...
0
hs_3
sum_heuristic
[ 14, 73, 9, 82 ]
32
[ "73-14=59", "9+82=91", "91-59=32" ]
Current State: 32:[14, 73, 9, 82], Operations: [] Exploring Operation: 73-14=59, Resulting Numbers: [9, 82, 59] Generated Node #2: [9, 82, 59] from Operation: 73-14=59 Current State: 32:[9, 82, 59], Operations: ['73-14=59'] Exploring Operation: 9+82=91, Resulting Numbers: [59, 91] Generated Node #3: [59, 91] from Opera...
4
Current State: 32:[14, 73, 9, 82], Operations: [] Exploring Operation: 73-14=59, Resulting Numbers: [9, 82, 59] Generated Node #0,0: 32:[9, 82, 59] Operation: 73-14=59 Exploring Operation: 82-14=68, Resulting Numbers: [73, 9, 68] Generated Node #0,1: 32:[73, 9, 68] Operation: 82-14=68 Exploring Operation: 82-73=9, Resu...
0.978299
hs_3
sum_heuristic
[ 78, 80, 72, 68 ]
76
[ "80-78=2", "72*2=144", "144-68=76" ]
Current State: 76:[78, 80, 72, 68], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [72, 68, 2] Generated Node #2: [72, 68, 2] from Operation: 80-78=2 Current State: 76:[72, 68, 2], Operations: ['80-78=2'] Exploring Operation: 72*2=144, Resulting Numbers: [68, 144] Generated Node #3: [68, 144] from Oper...
4
Current State: 76:[78, 80, 72, 68], Operations: [] Exploring Operation: 72-68=4, Resulting Numbers: [78, 80, 4] Generated Node #0,0: 76:[78, 80, 4] Operation: 72-68=4 Exploring Operation: 80-78=2, Resulting Numbers: [72, 68, 2] Generated Node #0,1: 76:[72, 68, 2] Operation: 80-78=2 Exploring Operation: 80-68=12, Result...
0
hs_5
sum_heuristic
[ 7, 2, 63, 53 ]
60
[ "7+2=9", "63/9=7", "53+7=60" ]
Current State: 60:[7, 2, 63, 53], Operations: [] Exploring Operation: 7+2=9, Resulting Numbers: [63, 53, 9] Generated Node #2: [63, 53, 9] from Operation: 7+2=9 Current State: 60:[63, 53, 9], Operations: ['7+2=9'] Exploring Operation: 63/9=7, Resulting Numbers: [53, 7] Generated Node #3: [53, 7] from Operation: 63/9=7 ...
4
Current State: 60:[7, 2, 63, 53], Operations: [] Exploring Operation: 63-53=10, Resulting Numbers: [7, 2, 10] Generated Node #0,0: 60:[7, 2, 10] Operation: 63-53=10 Exploring Operation: 63/7=9, Resulting Numbers: [2, 53, 9] Generated Node #0,1: 60:[2, 53, 9] Operation: 63/7=9 Exploring Operation: 7+53=60, Resulting Num...
0.967882
hs_3
sum_heuristic
[ 51, 84, 94, 27 ]
100
[ "84-51=33", "94-27=67", "33+67=100" ]
Current State: 100:[51, 84, 94, 27], Operations: [] Exploring Operation: 84-51=33, Resulting Numbers: [94, 27, 33] Generated Node #2: [94, 27, 33] from Operation: 84-51=33 Current State: 100:[94, 27, 33], Operations: ['84-51=33'] Exploring Operation: 94-27=67, Resulting Numbers: [33, 67] Generated Node #3: [33, 67] fro...
4
Current State: 100:[51, 84, 94, 27], Operations: [] Exploring Operation: 94-84=10, Resulting Numbers: [51, 27, 10] Generated Node #0,0: 100:[51, 27, 10] Operation: 94-84=10 Moving to Node #0,0 Current State: 100:[51, 27, 10], Operations: ['94-84=10'] Exploring Operation: 51-27=24, Resulting Numbers: [10, 24] Generated ...
0
hs_1
mult_heuristic
[ 34, 31, 52, 94 ]
23
[ "34+31=65", "94-52=42", "65-42=23" ]
Current State: 23:[34, 31, 52, 94], Operations: [] Exploring Operation: 34+31=65, Resulting Numbers: [52, 94, 65] Generated Node #2: [52, 94, 65] from Operation: 34+31=65 Current State: 23:[52, 94, 65], Operations: ['34+31=65'] Exploring Operation: 94-52=42, Resulting Numbers: [65, 42] Generated Node #3: [65, 42] from ...
4
Current State: 23:[34, 31, 52, 94], Operations: [] Exploring Operation: 94-52=42, Resulting Numbers: [34, 31, 42] Generated Node #0,0: 23:[34, 31, 42] Operation: 94-52=42 Moving to Node #0,0 Current State: 23:[34, 31, 42], Operations: ['94-52=42'] Exploring Operation: 42-34=8, Resulting Numbers: [31, 8] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 11, 9, 73, 99 ]
46
[ "11+9=20", "99-73=26", "20+26=46" ]
Current State: 46:[11, 9, 73, 99], Operations: [] Exploring Operation: 11+9=20, Resulting Numbers: [73, 99, 20] Generated Node #2: [73, 99, 20] from Operation: 11+9=20 Current State: 46:[73, 99, 20], Operations: ['11+9=20'] Exploring Operation: 99-73=26, Resulting Numbers: [20, 26] Generated Node #3: [20, 26] from Oper...
4
Current State: 46:[11, 9, 73, 99], Operations: [] Exploring Operation: 99-73=26, Resulting Numbers: [11, 9, 26] Generated Node #0,0: 46:[11, 9, 26] Operation: 99-73=26 Exploring Operation: 99/11=9, Resulting Numbers: [9, 73, 9] Generated Node #0,1: 46:[9, 73, 9] Operation: 99/11=9 Start Sub Search at level 1: Moving to...
0.990451
hs_2
sum_heuristic
[ 61, 92, 30, 4 ]
32
[ "61-30=31", "4*31=124", "124-92=32" ]
Current State: 32:[61, 92, 30, 4], Operations: [] Exploring Operation: 61-30=31, Resulting Numbers: [92, 4, 31] Generated Node #2: [92, 4, 31] from Operation: 61-30=31 Current State: 32:[92, 4, 31], Operations: ['61-30=31'] Exploring Operation: 4*31=124, Resulting Numbers: [92, 124] Generated Node #3: [92, 124] from Op...
4
Current State: 32:[61, 92, 30, 4], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [61, 30, 23] Generated Node #0,0: 32:[61, 30, 23] Operation: 92/4=23 Exploring Operation: 92-61=31, Resulting Numbers: [30, 4, 31] Generated Node #0,1: 32:[30, 4, 31] Operation: 92-61=31 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 37, 14, 60, 97 ]
88
[ "37+14=51", "97-60=37", "51+37=88" ]
Current State: 88:[37, 14, 60, 97], Operations: [] Exploring Operation: 37+14=51, Resulting Numbers: [60, 97, 51] Generated Node #2: [60, 97, 51] from Operation: 37+14=51 Current State: 88:[60, 97, 51], Operations: ['37+14=51'] Exploring Operation: 97-60=37, Resulting Numbers: [51, 37] Generated Node #3: [51, 37] from ...
4
Current State: 88:[37, 14, 60, 97], Operations: [] Exploring Operation: 60-37=23, Resulting Numbers: [14, 97, 23] Generated Node #0,0: 88:[14, 97, 23] Operation: 60-37=23 Moving to Node #0,0 Current State: 88:[14, 97, 23], Operations: ['60-37=23'] Exploring Operation: 97-14=83, Resulting Numbers: [23, 83] Generated Nod...
0
hs_1
mult_heuristic
[ 61, 23, 20, 23 ]
41
[ "61+23=84", "20+23=43", "84-43=41" ]
Current State: 41:[61, 23, 20, 23], Operations: [] Exploring Operation: 61+23=84, Resulting Numbers: [20, 84] Generated Node #2: [20, 84] from Operation: 61+23=84 Current State: 41:[20, 84], Operations: ['61+23=84'] Exploring Operation: 20+23=43, Resulting Numbers: [84, 43] Generated Node #3: [84, 43] from Operation: 2...
4
Current State: 41:[61, 23, 20, 23], Operations: [] Exploring Operation: 61-23=38, Resulting Numbers: [23, 20, 38] Generated Node #0,0: 41:[23, 20, 38] Operation: 61-23=38 Exploring Operation: 20+23=43, Resulting Numbers: [61, 23, 43] Generated Node #0,1: 41:[61, 23, 43] Operation: 20+23=43 Exploring Operation: 61-20=41...
0.979167
hs_5
sum_heuristic
[ 50, 78, 31, 15 ]
45
[ "78-50=28", "31-28=3", "15*3=45" ]
Current State: 45:[50, 78, 31, 15], Operations: [] Exploring Operation: 78-50=28, Resulting Numbers: [31, 15, 28] Generated Node #2: [31, 15, 28] from Operation: 78-50=28 Current State: 45:[31, 15, 28], Operations: ['78-50=28'] Exploring Operation: 31-28=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Ope...
4
Current State: 45:[50, 78, 31, 15], Operations: [] Exploring Operation: 78-15=63, Resulting Numbers: [50, 31, 63] Generated Node #0,0: 45:[50, 31, 63] Operation: 78-15=63 Exploring Operation: 78-50=28, Resulting Numbers: [31, 15, 28] Generated Node #0,1: 45:[31, 15, 28] Operation: 78-50=28 Exploring Operation: 31+15=46...
0.986979
hs_5
mult_heuristic
[ 58, 1, 2, 66 ]
52
[ "58+1=59", "2*59=118", "118-66=52" ]
Current State: 52:[58, 1, 2, 66], Operations: [] Exploring Operation: 58+1=59, Resulting Numbers: [2, 66, 59] Generated Node #2: [2, 66, 59] from Operation: 58+1=59 Current State: 52:[2, 66, 59], Operations: ['58+1=59'] Exploring Operation: 2*59=118, Resulting Numbers: [66, 118] Generated Node #3: [66, 118] from Operat...
4
Current State: 52:[58, 1, 2, 66], Operations: [] Exploring Operation: 58-1=57, Resulting Numbers: [2, 66, 57] Generated Node #0,0: 52:[2, 66, 57] Operation: 58-1=57 Exploring Operation: 66-58=8, Resulting Numbers: [1, 2, 8] Generated Node #0,1: 52:[1, 2, 8] Operation: 66-58=8 Exploring Operation: 58/2=29, Resulting Num...
0
hs_5
sum_heuristic
[ 5, 13, 7, 65 ]
80
[ "13-5=8", "7+65=72", "8+72=80" ]
Current State: 80:[5, 13, 7, 65], Operations: [] Exploring Operation: 13-5=8, Resulting Numbers: [7, 65, 8] Generated Node #2: [7, 65, 8] from Operation: 13-5=8 Current State: 80:[7, 65, 8], Operations: ['13-5=8'] Exploring Operation: 7+65=72, Resulting Numbers: [8, 72] Generated Node #3: [8, 72] from Operation: 7+65=7...
4
Current State: 80:[5, 13, 7, 65], Operations: [] Exploring Operation: 65/5=13, Resulting Numbers: [13, 7, 13] Generated Node #0,0: 80:[13, 7, 13] Operation: 65/5=13 Exploring Operation: 13+65=78, Resulting Numbers: [5, 7, 78] Generated Node #0,1: 80:[5, 7, 78] Operation: 13+65=78 Exploring Operation: 7+65=72, Resulting...
0.973958
hs_4
sum_heuristic
[ 21, 40, 42, 38 ]
55
[ "42-40=2", "38*2=76", "76-21=55" ]
Current State: 55:[21, 40, 42, 38], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [21, 38, 2] Generated Node #2: [21, 38, 2] from Operation: 42-40=2 Current State: 55:[21, 38, 2], Operations: ['42-40=2'] Exploring Operation: 38*2=76, Resulting Numbers: [21, 76] Generated Node #3: [21, 76] from Operati...
4
Current State: 55:[21, 40, 42, 38], Operations: [] Exploring Operation: 40-38=2, Resulting Numbers: [21, 42, 2] Generated Node #0,0: 55:[21, 42, 2] Operation: 40-38=2 Moving to Node #0,0 Current State: 55:[21, 42, 2], Operations: ['40-38=2'] Exploring Operation: 42/21=2, Resulting Numbers: [2, 2] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 42, 72, 82, 58 ]
90
[ "42+72=114", "82-58=24", "114-24=90" ]
Current State: 90:[42, 72, 82, 58], Operations: [] Exploring Operation: 42+72=114, Resulting Numbers: [82, 58, 114] Generated Node #2: [82, 58, 114] from Operation: 42+72=114 Current State: 90:[82, 58, 114], Operations: ['42+72=114'] Exploring Operation: 82-58=24, Resulting Numbers: [114, 24] Generated Node #3: [114, 2...
4
Current State: 90:[42, 72, 82, 58], Operations: [] Exploring Operation: 58-42=16, Resulting Numbers: [72, 82, 16] Generated Node #0,0: 90:[72, 82, 16] Operation: 58-42=16 Exploring Operation: 82-72=10, Resulting Numbers: [42, 58, 10] Generated Node #0,1: 90:[42, 58, 10] Operation: 82-72=10 Exploring Operation: 72-42=30...
0.967014
hs_5
sum_heuristic
[ 5, 33, 52, 12 ]
35
[ "52-33=19", "19-12=7", "5*7=35" ]
Current State: 35:[5, 33, 52, 12], Operations: [] Exploring Operation: 52-33=19, Resulting Numbers: [5, 12, 19] Generated Node #2: [5, 12, 19] from Operation: 52-33=19 Current State: 35:[5, 12, 19], Operations: ['52-33=19'] Exploring Operation: 19-12=7, Resulting Numbers: [5, 7] Generated Node #3: [5, 7] from Operation...
4
Current State: 35:[5, 33, 52, 12], Operations: [] Exploring Operation: 52-33=19, Resulting Numbers: [5, 12, 19] Generated Node #0,0: 35:[5, 12, 19] Operation: 52-33=19 Exploring Operation: 52-5=47, Resulting Numbers: [33, 12, 47] Generated Node #0,1: 35:[33, 12, 47] Operation: 52-5=47 Exploring Operation: 52-12=40, Res...
0.984375
hs_3
sum_heuristic
[ 12, 17, 6, 12 ]
41
[ "12/6=2", "12*2=24", "17+24=41" ]
Current State: 41:[12, 17, 6, 12], Operations: [] Exploring Operation: 12/6=2, Resulting Numbers: [17, 2] Generated Node #2: [17, 2] from Operation: 12/6=2 Current State: 41:[17, 2], Operations: ['12/6=2'] Exploring Operation: 12*2=24, Resulting Numbers: [17, 24] Generated Node #3: [17, 24] from Operation: 12*2=24 Curr...
4
Current State: 41:[12, 17, 6, 12], Operations: [] Exploring Operation: 12+6=18, Resulting Numbers: [17, 12, 18] Generated Node #0,0: 41:[17, 12, 18] Operation: 12+6=18 Exploring Operation: 12+12=24, Resulting Numbers: [17, 6, 24] Generated Node #0,1: 41:[17, 6, 24] Operation: 12+12=24 Exploring Operation: 12+17=29, Res...
0
hs_3
sum_heuristic
[ 7, 34, 21, 89 ]
41
[ "34-7=27", "89-21=68", "68-27=41" ]
Current State: 41:[7, 34, 21, 89], Operations: [] Exploring Operation: 34-7=27, Resulting Numbers: [21, 89, 27] Generated Node #2: [21, 89, 27] from Operation: 34-7=27 Current State: 41:[21, 89, 27], Operations: ['34-7=27'] Exploring Operation: 89-21=68, Resulting Numbers: [27, 68] Generated Node #3: [27, 68] from Oper...
4
Current State: 41:[7, 34, 21, 89], Operations: [] Exploring Operation: 7+34=41, Resulting Numbers: [21, 89, 41] Generated Node #0,0: 41:[21, 89, 41] Operation: 7+34=41 Exploring Operation: 7+21=28, Resulting Numbers: [34, 89, 28] Generated Node #0,1: 41:[34, 89, 28] Operation: 7+21=28 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 55, 77, 63, 25 ]
70
[ "55*63=3465", "3465/77=45", "25+45=70" ]
Current State: 70:[55, 77, 63, 25], Operations: [] Exploring Operation: 55*63=3465, Resulting Numbers: [77, 25, 3465] Generated Node #2: [77, 25, 3465] from Operation: 55*63=3465 Current State: 70:[77, 25, 3465], Operations: ['55*63=3465'] Exploring Operation: 3465/77=45, Resulting Numbers: [25, 45] Generated Node #3: ...
4
Current State: 70:[55, 77, 63, 25], Operations: [] Exploring Operation: 55+25=80, Resulting Numbers: [77, 63, 80] Generated Node #0,0: 70:[77, 63, 80] Operation: 55+25=80 Exploring Operation: 63-55=8, Resulting Numbers: [77, 25, 8] Generated Node #0,1: 70:[77, 25, 8] Operation: 63-55=8 Exploring Operation: 77-55=22, Re...
0
hs_4
mult_heuristic
[ 34, 53, 89, 90 ]
85
[ "34*90=3060", "89-53=36", "3060/36=85" ]
Current State: 85:[34, 53, 89, 90], Operations: [] Exploring Operation: 34*90=3060, Resulting Numbers: [53, 89, 3060] Generated Node #2: [53, 89, 3060] from Operation: 34*90=3060 Current State: 85:[53, 89, 3060], Operations: ['34*90=3060'] Exploring Operation: 89-53=36, Resulting Numbers: [3060, 36] Generated Node #3: ...
4
Current State: 85:[34, 53, 89, 90], Operations: [] Exploring Operation: 34+53=87, Resulting Numbers: [89, 90, 87] Generated Node #0,0: 85:[89, 90, 87] Operation: 34+53=87 Exploring Operation: 53-34=19, Resulting Numbers: [89, 90, 19] Generated Node #0,1: 85:[89, 90, 19] Operation: 53-34=19 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 11, 17, 58, 75 ]
54
[ "11*17=187", "58+75=133", "187-133=54" ]
Current State: 54:[11, 17, 58, 75], Operations: [] Exploring Operation: 11*17=187, Resulting Numbers: [58, 75, 187] Generated Node #2: [58, 75, 187] from Operation: 11*17=187 Current State: 54:[58, 75, 187], Operations: ['11*17=187'] Exploring Operation: 58+75=133, Resulting Numbers: [187, 133] Generated Node #3: [187,...
4
Current State: 54:[11, 17, 58, 75], Operations: [] Exploring Operation: 75-17=58, Resulting Numbers: [11, 58, 58] Generated Node #0,0: 54:[11, 58, 58] Operation: 75-17=58 Exploring Operation: 17-11=6, Resulting Numbers: [58, 75, 6] Generated Node #0,1: 54:[58, 75, 6] Operation: 17-11=6 Exploring Operation: 75-11=64, Re...
0
hs_4
mult_heuristic
[ 8, 84, 3, 99 ]
79
[ "8+99=107", "84/3=28", "107-28=79" ]
Current State: 79:[8, 84, 3, 99], Operations: [] Exploring Operation: 8+99=107, Resulting Numbers: [84, 3, 107] Generated Node #2: [84, 3, 107] from Operation: 8+99=107 Current State: 79:[84, 3, 107], Operations: ['8+99=107'] Exploring Operation: 84/3=28, Resulting Numbers: [107, 28] Generated Node #3: [107, 28] from O...
4
Current State: 79:[8, 84, 3, 99], Operations: [] Exploring Operation: 8*3=24, Resulting Numbers: [84, 99, 24] Generated Node #0,0: 79:[84, 99, 24] Operation: 8*3=24 Exploring Operation: 99-8=91, Resulting Numbers: [84, 3, 91] Generated Node #0,1: 79:[84, 3, 91] Operation: 99-8=91 Exploring Operation: 84-3=81, Resulting...
0
hs_4
sum_heuristic
[ 26, 9, 52, 77 ]
10
[ "26+9=35", "77-52=25", "35-25=10" ]
Current State: 10:[26, 9, 52, 77], Operations: [] Exploring Operation: 26+9=35, Resulting Numbers: [52, 77, 35] Generated Node #2: [52, 77, 35] from Operation: 26+9=35 Current State: 10:[52, 77, 35], Operations: ['26+9=35'] Exploring Operation: 77-52=25, Resulting Numbers: [35, 25] Generated Node #3: [35, 25] from Oper...
4
Current State: 10:[26, 9, 52, 77], Operations: [] Exploring Operation: 77-52=25, Resulting Numbers: [26, 9, 25] Generated Node #0,0: 10:[26, 9, 25] Operation: 77-52=25 Moving to Node #0,0 Current State: 10:[26, 9, 25], Operations: ['77-52=25'] Exploring Operation: 26-25=1, Resulting Numbers: [9, 1] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 21, 2, 93, 66 ]
96
[ "21+93=114", "114-66=48", "2*48=96" ]
Current State: 96:[21, 2, 93, 66], Operations: [] Exploring Operation: 21+93=114, Resulting Numbers: [2, 66, 114] Generated Node #2: [2, 66, 114] from Operation: 21+93=114 Current State: 96:[2, 66, 114], Operations: ['21+93=114'] Exploring Operation: 114-66=48, Resulting Numbers: [2, 48] Generated Node #3: [2, 48] from...
4
Current State: 96:[21, 2, 93, 66], Operations: [] Exploring Operation: 66-21=45, Resulting Numbers: [2, 93, 45] Generated Node #0,0: 96:[2, 93, 45] Operation: 66-21=45 Exploring Operation: 93-66=27, Resulting Numbers: [21, 2, 27] Generated Node #0,1: 96:[21, 2, 27] Operation: 93-66=27 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 74, 37, 72, 83 ]
100
[ "74+37=111", "83-72=11", "111-11=100" ]
Current State: 100:[74, 37, 72, 83], Operations: [] Exploring Operation: 74+37=111, Resulting Numbers: [72, 83, 111] Generated Node #2: [72, 83, 111] from Operation: 74+37=111 Current State: 100:[72, 83, 111], Operations: ['74+37=111'] Exploring Operation: 83-72=11, Resulting Numbers: [111, 11] Generated Node #3: [111,...
4
Current State: 100:[74, 37, 72, 83], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [72, 83, 2] Generated Node #0,0: 100:[72, 83, 2] Operation: 74/37=2 Exploring Operation: 83-72=11, Resulting Numbers: [74, 37, 11] Generated Node #0,1: 100:[74, 37, 11] Operation: 83-72=11 Exploring Operation: 83-74=9, ...
0.97309
hs_4
mult_heuristic
[ 12, 66, 6, 91 ]
97
[ "12*6=72", "91-66=25", "72+25=97" ]
Current State: 97:[12, 66, 6, 91], Operations: [] Exploring Operation: 12*6=72, Resulting Numbers: [66, 91, 72] Generated Node #2: [66, 91, 72] from Operation: 12*6=72 Current State: 97:[66, 91, 72], Operations: ['12*6=72'] Exploring Operation: 91-66=25, Resulting Numbers: [72, 25] Generated Node #3: [72, 25] from Oper...
4
Current State: 97:[12, 66, 6, 91], Operations: [] Exploring Operation: 12+66=78, Resulting Numbers: [6, 91, 78] Generated Node #0,0: 97:[6, 91, 78] Operation: 12+66=78 Exploring Operation: 66+6=72, Resulting Numbers: [12, 91, 72] Generated Node #0,1: 97:[12, 91, 72] Operation: 66+6=72 Exploring Operation: 12+6=18, Resu...
0.981771
hs_4
mult_heuristic
[ 12, 54, 57, 94 ]
85
[ "12+54=66", "57+94=151", "151-66=85" ]
Current State: 85:[12, 54, 57, 94], Operations: [] Exploring Operation: 12+54=66, Resulting Numbers: [57, 94, 66] Generated Node #2: [57, 94, 66] from Operation: 12+54=66 Current State: 85:[57, 94, 66], Operations: ['12+54=66'] Exploring Operation: 57+94=151, Resulting Numbers: [66, 151] Generated Node #3: [66, 151] fr...
4
Current State: 85:[12, 54, 57, 94], Operations: [] Exploring Operation: 54+57=111, Resulting Numbers: [12, 94, 111] Generated Node #0,0: 85:[12, 94, 111] Operation: 54+57=111 Exploring Operation: 57-54=3, Resulting Numbers: [12, 94, 3] Generated Node #0,1: 85:[12, 94, 3] Operation: 57-54=3 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 77, 83, 91, 84 ]
35
[ "77*91=7007", "83*84=6972", "7007-6972=35" ]
Current State: 35:[77, 83, 91, 84], Operations: [] Exploring Operation: 77*91=7007, Resulting Numbers: [83, 84, 7007] Generated Node #2: [83, 84, 7007] from Operation: 77*91=7007 Current State: 35:[83, 84, 7007], Operations: ['77*91=7007'] Exploring Operation: 83*84=6972, Resulting Numbers: [7007, 6972] Generated Node ...
4
Current State: 35:[77, 83, 91, 84], Operations: [] Exploring Operation: 91-77=14, Resulting Numbers: [83, 84, 14] Generated Node #0,0: 35:[83, 84, 14] Operation: 91-77=14 Exploring Operation: 84-83=1, Resulting Numbers: [77, 91, 1] Generated Node #0,1: 35:[77, 91, 1] Operation: 84-83=1 Exploring Operation: 91-84=7, Res...
0
hs_5
sum_heuristic
[ 74, 48, 7, 24 ]
44
[ "74*24=1776", "1776/48=37", "7+37=44" ]
Current State: 44:[74, 48, 7, 24], Operations: [] Exploring Operation: 74*24=1776, Resulting Numbers: [48, 7, 1776] Generated Node #2: [48, 7, 1776] from Operation: 74*24=1776 Current State: 44:[48, 7, 1776], Operations: ['74*24=1776'] Exploring Operation: 1776/48=37, Resulting Numbers: [7, 37] Generated Node #3: [7, 3...
4
Current State: 44:[74, 48, 7, 24], Operations: [] Exploring Operation: 74-24=50, Resulting Numbers: [48, 7, 50] Generated Node #0,0: 44:[48, 7, 50] Operation: 74-24=50 Exploring Operation: 48-7=41, Resulting Numbers: [74, 24, 41] Generated Node #0,1: 44:[74, 24, 41] Operation: 48-7=41 Exploring Operation: 74-7=67, Resu...
0.93316
hs_5
sum_heuristic
[ 88, 4, 86, 64 ]
18
[ "88-86=2", "64/4=16", "2+16=18" ]
Current State: 18:[88, 4, 86, 64], Operations: [] Exploring Operation: 88-86=2, Resulting Numbers: [4, 64, 2] Generated Node #2: [4, 64, 2] from Operation: 88-86=2 Current State: 18:[4, 64, 2], Operations: ['88-86=2'] Exploring Operation: 64/4=16, Resulting Numbers: [2, 16] Generated Node #3: [2, 16] from Operation: 64...
4
Current State: 18:[88, 4, 86, 64], Operations: [] Exploring Operation: 88-64=24, Resulting Numbers: [4, 86, 24] Generated Node #0,0: 18:[4, 86, 24] Operation: 88-64=24 Exploring Operation: 86-64=22, Resulting Numbers: [88, 4, 22] Generated Node #0,1: 18:[88, 4, 22] Operation: 86-64=22 Exploring Operation: 88-86=2, Resu...
0.990451
hs_3
mult_heuristic
[ 17, 69, 43, 68 ]
61
[ "17+69=86", "68-43=25", "86-25=61" ]
Current State: 61:[17, 69, 43, 68], Operations: [] Exploring Operation: 17+69=86, Resulting Numbers: [43, 68, 86] Generated Node #2: [43, 68, 86] from Operation: 17+69=86 Current State: 61:[43, 68, 86], Operations: ['17+69=86'] Exploring Operation: 68-43=25, Resulting Numbers: [86, 25] Generated Node #3: [86, 25] from ...
4
Current State: 61:[17, 69, 43, 68], Operations: [] Exploring Operation: 17+43=60, Resulting Numbers: [69, 68, 60] Generated Node #0,0: 61:[69, 68, 60] Operation: 17+43=60 Exploring Operation: 69-17=52, Resulting Numbers: [43, 68, 52] Generated Node #0,1: 61:[43, 68, 52] Operation: 69-17=52 Moving to Node #0,0 Current S...
0.984375
hs_2
sum_heuristic
[ 33, 48, 72, 82 ]
91
[ "33+48=81", "82-72=10", "81+10=91" ]
Current State: 91:[33, 48, 72, 82], Operations: [] Exploring Operation: 33+48=81, Resulting Numbers: [72, 82, 81] Generated Node #2: [72, 82, 81] from Operation: 33+48=81 Current State: 91:[72, 82, 81], Operations: ['33+48=81'] Exploring Operation: 82-72=10, Resulting Numbers: [81, 10] Generated Node #3: [81, 10] from ...
4
Current State: 91:[33, 48, 72, 82], Operations: [] Exploring Operation: 48-33=15, Resulting Numbers: [72, 82, 15] Generated Node #0,0: 91:[72, 82, 15] Operation: 48-33=15 Moving to Node #0,0 Current State: 91:[72, 82, 15], Operations: ['48-33=15'] Exploring Operation: 82-72=10, Resulting Numbers: [15, 10] Generated Nod...
0
hs_1
mult_heuristic
[ 8, 19, 28, 74 ]
74
[ "8+19=27", "28-27=1", "74*1=74" ]
Current State: 74:[8, 19, 28, 74], Operations: [] Exploring Operation: 8+19=27, Resulting Numbers: [28, 74, 27] Generated Node #2: [28, 74, 27] from Operation: 8+19=27 Current State: 74:[28, 74, 27], Operations: ['8+19=27'] Exploring Operation: 28-27=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Operati...
4
Current State: 74:[8, 19, 28, 74], Operations: [] Exploring Operation: 28-19=9, Resulting Numbers: [8, 74, 9] Generated Node #0,0: 74:[8, 74, 9] Operation: 28-19=9 Exploring Operation: 19+28=47, Resulting Numbers: [8, 74, 47] Generated Node #0,1: 74:[8, 74, 47] Operation: 19+28=47 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 42, 68, 22, 82 ]
77
[ "42+68=110", "110/22=5", "82-5=77" ]
Current State: 77:[42, 68, 22, 82], Operations: [] Exploring Operation: 42+68=110, Resulting Numbers: [22, 82, 110] Generated Node #2: [22, 82, 110] from Operation: 42+68=110 Current State: 77:[22, 82, 110], Operations: ['42+68=110'] Exploring Operation: 110/22=5, Resulting Numbers: [82, 5] Generated Node #3: [82, 5] f...
4
Current State: 77:[42, 68, 22, 82], Operations: [] Exploring Operation: 42-22=20, Resulting Numbers: [68, 82, 20] Generated Node #0,0: 77:[68, 82, 20] Operation: 42-22=20 Exploring Operation: 42+22=64, Resulting Numbers: [68, 82, 64] Generated Node #0,1: 77:[68, 82, 64] Operation: 42+22=64 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 74, 47, 11, 11 ]
49
[ "74-47=27", "11+11=22", "27+22=49" ]
Current State: 49:[74, 47, 11, 11], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [11, 11, 27] Generated Node #2: [11, 11, 27] from Operation: 74-47=27 Current State: 49:[11, 11, 27], Operations: ['74-47=27'] Exploring Operation: 11+11=22, Resulting Numbers: [27, 22] Generated Node #3: [27, 22] from ...
4
Current State: 49:[74, 47, 11, 11], Operations: [] Exploring Operation: 11-11=0, Resulting Numbers: [74, 47, 0] Generated Node #0,0: 49:[74, 47, 0] Operation: 11-11=0 Exploring Operation: 74-11=63, Resulting Numbers: [47, 11, 63] Generated Node #0,1: 49:[47, 11, 63] Operation: 74-11=63 Exploring Operation: 74-47=27, Re...
0.946181
hs_5
mult_heuristic
[ 17, 57, 52, 54 ]
66
[ "57-17=40", "52+54=106", "106-40=66" ]
Current State: 66:[17, 57, 52, 54], Operations: [] Exploring Operation: 57-17=40, Resulting Numbers: [52, 54, 40] Generated Node #2: [52, 54, 40] from Operation: 57-17=40 Current State: 66:[52, 54, 40], Operations: ['57-17=40'] Exploring Operation: 52+54=106, Resulting Numbers: [40, 106] Generated Node #3: [40, 106] fr...
4
Current State: 66:[17, 57, 52, 54], Operations: [] Exploring Operation: 57-52=5, Resulting Numbers: [17, 54, 5] Generated Node #0,0: 66:[17, 54, 5] Operation: 57-52=5 Exploring Operation: 54-52=2, Resulting Numbers: [17, 57, 2] Generated Node #0,1: 66:[17, 57, 2] Operation: 54-52=2 Exploring Operation: 57-54=3, Resulti...
0.962674
hs_5
sum_heuristic
[ 95, 62, 85, 12 ]
77
[ "95+85=180", "180/12=15", "62+15=77" ]
Current State: 77:[95, 62, 85, 12], Operations: [] Exploring Operation: 95+85=180, Resulting Numbers: [62, 12, 180] Generated Node #2: [62, 12, 180] from Operation: 95+85=180 Current State: 77:[62, 12, 180], Operations: ['95+85=180'] Exploring Operation: 180/12=15, Resulting Numbers: [62, 15] Generated Node #3: [62, 15...
4
Current State: 77:[95, 62, 85, 12], Operations: [] Exploring Operation: 95-62=33, Resulting Numbers: [85, 12, 33] Generated Node #0,0: 77:[85, 12, 33] Operation: 95-62=33 Exploring Operation: 95-85=10, Resulting Numbers: [62, 12, 10] Generated Node #0,1: 77:[62, 12, 10] Operation: 95-85=10 Exploring Operation: 62+12=74...
0
hs_5
mult_heuristic
[ 95, 79, 98, 64 ]
69
[ "98-79=19", "95/19=5", "64+5=69" ]
Current State: 69:[95, 79, 98, 64], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [95, 64, 19] Generated Node #2: [95, 64, 19] from Operation: 98-79=19 Current State: 69:[95, 64, 19], Operations: ['98-79=19'] Exploring Operation: 95/19=5, Resulting Numbers: [64, 5] Generated Node #3: [64, 5] from Ope...
4
Current State: 69:[95, 79, 98, 64], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [95, 64, 19] Generated Node #0,0: 69:[95, 64, 19] Operation: 98-79=19 Exploring Operation: 98-95=3, Resulting Numbers: [79, 64, 3] Generated Node #0,1: 69:[79, 64, 3] Operation: 98-95=3 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 21, 11, 48, 51 ]
34
[ "21+11=32", "51*32=1632", "1632/48=34" ]
Current State: 34:[21, 11, 48, 51], Operations: [] Exploring Operation: 21+11=32, Resulting Numbers: [48, 51, 32] Generated Node #2: [48, 51, 32] from Operation: 21+11=32 Current State: 34:[48, 51, 32], Operations: ['21+11=32'] Exploring Operation: 51*32=1632, Resulting Numbers: [48, 1632] Generated Node #3: [48, 1632]...
4
Current State: 34:[21, 11, 48, 51], Operations: [] Exploring Operation: 51-48=3, Resulting Numbers: [21, 11, 3] Generated Node #0,0: 34:[21, 11, 3] Operation: 51-48=3 Exploring Operation: 48-11=37, Resulting Numbers: [21, 51, 37] Generated Node #0,1: 34:[21, 51, 37] Operation: 48-11=37 Exploring Operation: 51-21=30, Re...
0
hs_5
sum_heuristic
[ 78, 45, 68, 26 ]
75
[ "78-45=33", "68-26=42", "33+42=75" ]
Current State: 75:[78, 45, 68, 26], Operations: [] Exploring Operation: 78-45=33, Resulting Numbers: [68, 26, 33] Generated Node #2: [68, 26, 33] from Operation: 78-45=33 Current State: 75:[68, 26, 33], Operations: ['78-45=33'] Exploring Operation: 68-26=42, Resulting Numbers: [33, 42] Generated Node #3: [33, 42] from ...
4
Current State: 75:[78, 45, 68, 26], Operations: [] Exploring Operation: 68-45=23, Resulting Numbers: [78, 26, 23] Generated Node #0,0: 75:[78, 26, 23] Operation: 68-45=23 Exploring Operation: 78-45=33, Resulting Numbers: [68, 26, 33] Generated Node #0,1: 75:[68, 26, 33] Operation: 78-45=33 Exploring Operation: 45-26=19...
0.986111
hs_4
sum_heuristic
[ 10, 25, 38, 87 ]
84
[ "10+25=35", "87-38=49", "35+49=84" ]
Current State: 84:[10, 25, 38, 87], Operations: [] Exploring Operation: 10+25=35, Resulting Numbers: [38, 87, 35] Generated Node #2: [38, 87, 35] from Operation: 10+25=35 Current State: 84:[38, 87, 35], Operations: ['10+25=35'] Exploring Operation: 87-38=49, Resulting Numbers: [35, 49] Generated Node #3: [35, 49] from ...
4
Current State: 84:[10, 25, 38, 87], Operations: [] Exploring Operation: 38-10=28, Resulting Numbers: [25, 87, 28] Generated Node #0,0: 84:[25, 87, 28] Operation: 38-10=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[25, 87, 28], Operations: ['38-10=28'] Exploring Operation: 28-25=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 16, 65, 38, 13 ]
27
[ "38-16=22", "65/13=5", "22+5=27" ]
Current State: 27:[16, 65, 38, 13], Operations: [] Exploring Operation: 38-16=22, Resulting Numbers: [65, 13, 22] Generated Node #2: [65, 13, 22] from Operation: 38-16=22 Current State: 27:[65, 13, 22], Operations: ['38-16=22'] Exploring Operation: 65/13=5, Resulting Numbers: [22, 5] Generated Node #3: [22, 5] from Ope...
4
Current State: 27:[16, 65, 38, 13], Operations: [] Exploring Operation: 65-38=27, Resulting Numbers: [16, 13, 27] Generated Node #0,0: 27:[16, 13, 27] Operation: 65-38=27 Moving to Node #0,0 Current State: 27:[16, 13, 27], Operations: ['65-38=27'] Exploring Operation: 16-13=3, Resulting Numbers: [27, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 29, 3, 8, 38 ]
11
[ "38-29=9", "9/3=3", "8+3=11" ]
Current State: 11:[29, 3, 8, 38], Operations: [] Exploring Operation: 38-29=9, Resulting Numbers: [3, 8, 9] Generated Node #2: [3, 8, 9] from Operation: 38-29=9 Current State: 11:[3, 8, 9], Operations: ['38-29=9'] Exploring Operation: 9/3=3, Resulting Numbers: [8, 3] Generated Node #3: [8, 3] from Operation: 9/3=3 Curr...
4
Current State: 11:[29, 3, 8, 38], Operations: [] Exploring Operation: 29-3=26, Resulting Numbers: [8, 38, 26] Generated Node #0,0: 11:[8, 38, 26] Operation: 29-3=26 Exploring Operation: 29-8=21, Resulting Numbers: [3, 38, 21] Generated Node #0,1: 11:[3, 38, 21] Operation: 29-8=21 Exploring Operation: 38-29=9, Resulting...
0
hs_4
mult_heuristic
[ 93, 3, 93, 15 ]
48
[ "93/93=1", "15+1=16", "3*16=48" ]
Current State: 48:[93, 3, 93, 15], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [3, 15, 1] Generated Node #2: [3, 15, 1] from Operation: 93/93=1 Current State: 48:[3, 15, 1], Operations: ['93/93=1'] Exploring Operation: 15+1=16, Resulting Numbers: [3, 16] Generated Node #3: [3, 16] from Operation: 15...
4
Current State: 48:[93, 3, 93, 15], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [3, 15, 1] Generated Node #0,0: 48:[3, 15, 1] Operation: 93/93=1 Moving to Node #0,0 Current State: 48:[3, 15, 1], Operations: ['93/93=1'] Exploring Operation: 15+1=16, Resulting Numbers: [3, 16] Generated Node #0,0,0: 48...
0.993924
hs_1
mult_heuristic
[ 30, 41, 42, 83 ]
52
[ "41-30=11", "83-42=41", "11+41=52" ]
Current State: 52:[30, 41, 42, 83], Operations: [] Exploring Operation: 41-30=11, Resulting Numbers: [42, 83, 11] Generated Node #2: [42, 83, 11] from Operation: 41-30=11 Current State: 52:[42, 83, 11], Operations: ['41-30=11'] Exploring Operation: 83-42=41, Resulting Numbers: [11, 41] Generated Node #3: [11, 41] from ...
4
Current State: 52:[30, 41, 42, 83], Operations: [] Exploring Operation: 83-30=53, Resulting Numbers: [41, 42, 53] Generated Node #0,0: 52:[41, 42, 53] Operation: 83-30=53 Exploring Operation: 83-41=42, Resulting Numbers: [30, 42, 42] Generated Node #0,1: 52:[30, 42, 42] Operation: 83-41=42 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 98, 37, 55, 49 ]
90
[ "98/49=2", "37+55=92", "92-2=90" ]
Current State: 90:[98, 37, 55, 49], Operations: [] Exploring Operation: 98/49=2, Resulting Numbers: [37, 55, 2] Generated Node #2: [37, 55, 2] from Operation: 98/49=2 Current State: 90:[37, 55, 2], Operations: ['98/49=2'] Exploring Operation: 37+55=92, Resulting Numbers: [2, 92] Generated Node #3: [2, 92] from Operatio...
4
Current State: 90:[98, 37, 55, 49], Operations: [] Exploring Operation: 55-37=18, Resulting Numbers: [98, 49, 18] Generated Node #0,0: 90:[98, 49, 18] Operation: 55-37=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[98, 49, 18], Operations: ['55-37=18'] Exploring Operation: 98/49=2, Resulting Num...
0
hs_1
mult_heuristic
[ 14, 65, 19, 17 ]
37
[ "19-17=2", "14*2=28", "65-28=37" ]
Current State: 37:[14, 65, 19, 17], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [14, 65, 2] Generated Node #2: [14, 65, 2] from Operation: 19-17=2 Current State: 37:[14, 65, 2], Operations: ['19-17=2'] Exploring Operation: 14*2=28, Resulting Numbers: [65, 28] Generated Node #3: [65, 28] from Operati...
4
Current State: 37:[14, 65, 19, 17], Operations: [] Exploring Operation: 14+19=33, Resulting Numbers: [65, 17, 33] Generated Node #0,0: 37:[65, 17, 33] Operation: 14+19=33 Exploring Operation: 14+17=31, Resulting Numbers: [65, 19, 31] Generated Node #0,1: 37:[65, 19, 31] Operation: 14+17=31 Exploring Operation: 65-14=51...
0
hs_3
sum_heuristic
[ 23, 94, 78, 7 ]
89
[ "94-78=16", "7*16=112", "112-23=89" ]
Current State: 89:[23, 94, 78, 7], Operations: [] Exploring Operation: 94-78=16, Resulting Numbers: [23, 7, 16] Generated Node #2: [23, 7, 16] from Operation: 94-78=16 Current State: 89:[23, 7, 16], Operations: ['94-78=16'] Exploring Operation: 7*16=112, Resulting Numbers: [23, 112] Generated Node #3: [23, 112] from Op...
4
Current State: 89:[23, 94, 78, 7], Operations: [] Exploring Operation: 23+7=30, Resulting Numbers: [94, 78, 30] Generated Node #0,0: 89:[94, 78, 30] Operation: 23+7=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[94, 78, 30], Operations: ['23+7=30'] Exploring Operation: 78+30=108, Resulting Numbe...
0
hs_1
sum_heuristic
[ 33, 53, 85, 66 ]
25
[ "33*66=2178", "2178-53=2125", "2125/85=25" ]
Current State: 25:[33, 53, 85, 66], Operations: [] Exploring Operation: 33*66=2178, Resulting Numbers: [53, 85, 2178] Generated Node #2: [53, 85, 2178] from Operation: 33*66=2178 Current State: 25:[53, 85, 2178], Operations: ['33*66=2178'] Exploring Operation: 2178-53=2125, Resulting Numbers: [85, 2125] Generated Node ...
4
Current State: 25:[33, 53, 85, 66], Operations: [] Exploring Operation: 66-53=13, Resulting Numbers: [33, 85, 13] Generated Node #0,0: 25:[33, 85, 13] Operation: 66-53=13 Exploring Operation: 66/33=2, Resulting Numbers: [53, 85, 2] Generated Node #0,1: 25:[53, 85, 2] Operation: 66/33=2 Exploring Operation: 85-53=32, Re...
0
hs_5
mult_heuristic
[ 7, 98, 75, 80 ]
63
[ "80-75=5", "7*5=35", "98-35=63" ]
Current State: 63:[7, 98, 75, 80], Operations: [] Exploring Operation: 80-75=5, Resulting Numbers: [7, 98, 5] Generated Node #2: [7, 98, 5] from Operation: 80-75=5 Current State: 63:[7, 98, 5], Operations: ['80-75=5'] Exploring Operation: 7*5=35, Resulting Numbers: [98, 35] Generated Node #3: [98, 35] from Operation: 7...
4
Current State: 63:[7, 98, 75, 80], Operations: [] Exploring Operation: 98-80=18, Resulting Numbers: [7, 75, 18] Generated Node #0,0: 63:[7, 75, 18] Operation: 98-80=18 Moving to Node #0,0 Current State: 63:[7, 75, 18], Operations: ['98-80=18'] Exploring Operation: 75-18=57, Resulting Numbers: [7, 57] Generated Node #0,...
0
hs_1
sum_heuristic
[ 42, 5, 34, 58 ]
71
[ "42+5=47", "58-34=24", "47+24=71" ]
Current State: 71:[42, 5, 34, 58], Operations: [] Exploring Operation: 42+5=47, Resulting Numbers: [34, 58, 47] Generated Node #2: [34, 58, 47] from Operation: 42+5=47 Current State: 71:[34, 58, 47], Operations: ['42+5=47'] Exploring Operation: 58-34=24, Resulting Numbers: [47, 24] Generated Node #3: [47, 24] from Oper...
4
Current State: 71:[42, 5, 34, 58], Operations: [] Exploring Operation: 42+5=47, Resulting Numbers: [34, 58, 47] Generated Node #0,0: 71:[34, 58, 47] Operation: 42+5=47 Exploring Operation: 5+58=63, Resulting Numbers: [42, 34, 63] Generated Node #0,1: 71:[42, 34, 63] Operation: 5+58=63 Exploring Operation: 5+34=39, Resu...
0.983507
hs_3
sum_heuristic
[ 8, 11, 38, 27 ]
54
[ "8+11=19", "38*27=1026", "1026/19=54" ]
Current State: 54:[8, 11, 38, 27], Operations: [] Exploring Operation: 8+11=19, Resulting Numbers: [38, 27, 19] Generated Node #2: [38, 27, 19] from Operation: 8+11=19 Current State: 54:[38, 27, 19], Operations: ['8+11=19'] Exploring Operation: 38*27=1026, Resulting Numbers: [19, 1026] Generated Node #3: [19, 1026] fro...
4
Current State: 54:[8, 11, 38, 27], Operations: [] Exploring Operation: 38-11=27, Resulting Numbers: [8, 27, 27] Generated Node #0,0: 54:[8, 27, 27] Operation: 38-11=27 Exploring Operation: 38-8=30, Resulting Numbers: [11, 27, 30] Generated Node #0,1: 54:[11, 27, 30] Operation: 38-8=30 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 57, 2, 35, 17 ]
29
[ "57+35=92", "92/2=46", "46-17=29" ]
Current State: 29:[57, 2, 35, 17], Operations: [] Exploring Operation: 57+35=92, Resulting Numbers: [2, 17, 92] Generated Node #2: [2, 17, 92] from Operation: 57+35=92 Current State: 29:[2, 17, 92], Operations: ['57+35=92'] Exploring Operation: 92/2=46, Resulting Numbers: [17, 46] Generated Node #3: [17, 46] from Opera...
4
Current State: 29:[57, 2, 35, 17], Operations: [] Exploring Operation: 35-2=33, Resulting Numbers: [57, 17, 33] Generated Node #0,0: 29:[57, 17, 33] Operation: 35-2=33 Exploring Operation: 57-17=40, Resulting Numbers: [2, 35, 40] Generated Node #0,1: 29:[2, 35, 40] Operation: 57-17=40 Exploring Operation: 57-2=55, Resu...
0
hs_4
mult_heuristic
[ 14, 25, 54, 45 ]
48
[ "14+25=39", "54-45=9", "39+9=48" ]
Current State: 48:[14, 25, 54, 45], Operations: [] Exploring Operation: 14+25=39, Resulting Numbers: [54, 45, 39] Generated Node #2: [54, 45, 39] from Operation: 14+25=39 Current State: 48:[54, 45, 39], Operations: ['14+25=39'] Exploring Operation: 54-45=9, Resulting Numbers: [39, 9] Generated Node #3: [39, 9] from Ope...
4
Current State: 48:[14, 25, 54, 45], Operations: [] Exploring Operation: 54-14=40, Resulting Numbers: [25, 45, 40] Generated Node #0,0: 48:[25, 45, 40] Operation: 54-14=40 Exploring Operation: 54-25=29, Resulting Numbers: [14, 45, 29] Generated Node #0,1: 48:[14, 45, 29] Operation: 54-25=29 Exploring Operation: 54-45=9,...
0.980903
hs_4
mult_heuristic
[ 76, 32, 39, 90 ]
84
[ "76*39=2964", "32*90=2880", "2964-2880=84" ]
Current State: 84:[76, 32, 39, 90], Operations: [] Exploring Operation: 76*39=2964, Resulting Numbers: [32, 90, 2964] Generated Node #2: [32, 90, 2964] from Operation: 76*39=2964 Current State: 84:[32, 90, 2964], Operations: ['76*39=2964'] Exploring Operation: 32*90=2880, Resulting Numbers: [2964, 2880] Generated Node ...
4
Current State: 84:[76, 32, 39, 90], Operations: [] Exploring Operation: 76-39=37, Resulting Numbers: [32, 90, 37] Generated Node #0,0: 84:[32, 90, 37] Operation: 76-39=37 Exploring Operation: 39-32=7, Resulting Numbers: [76, 90, 7] Generated Node #0,1: 84:[76, 90, 7] Operation: 39-32=7 Exploring Operation: 76-32=44, Re...
0
hs_4
sum_heuristic
[ 16, 54, 87, 78 ]
96
[ "16*54=864", "87-78=9", "864/9=96" ]
Current State: 96:[16, 54, 87, 78], Operations: [] Exploring Operation: 16*54=864, Resulting Numbers: [87, 78, 864] Generated Node #2: [87, 78, 864] from Operation: 16*54=864 Current State: 96:[87, 78, 864], Operations: ['16*54=864'] Exploring Operation: 87-78=9, Resulting Numbers: [864, 9] Generated Node #3: [864, 9] ...
4
Current State: 96:[16, 54, 87, 78], Operations: [] Exploring Operation: 87-54=33, Resulting Numbers: [16, 78, 33] Generated Node #0,0: 96:[16, 78, 33] Operation: 87-54=33 Exploring Operation: 87-78=9, Resulting Numbers: [16, 54, 9] Generated Node #0,1: 96:[16, 54, 9] Operation: 87-78=9 Exploring Operation: 78-54=24, Re...
0.946181
hs_4
mult_heuristic
[ 51, 13, 15, 70 ]
38
[ "70-51=19", "15-13=2", "19*2=38" ]
Current State: 38:[51, 13, 15, 70], Operations: [] Exploring Operation: 70-51=19, Resulting Numbers: [13, 15, 19] Generated Node #2: [13, 15, 19] from Operation: 70-51=19 Current State: 38:[13, 15, 19], Operations: ['70-51=19'] Exploring Operation: 15-13=2, Resulting Numbers: [19, 2] Generated Node #3: [19, 2] from Ope...
4
Current State: 38:[51, 13, 15, 70], Operations: [] Exploring Operation: 70-51=19, Resulting Numbers: [13, 15, 19] Generated Node #0,0: 38:[13, 15, 19] Operation: 70-51=19 Moving to Node #0,0 Current State: 38:[13, 15, 19], Operations: ['70-51=19'] Exploring Operation: 15-13=2, Resulting Numbers: [19, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 95, 20, 8, 57 ]
66
[ "95+20=115", "57-8=49", "115-49=66" ]
Current State: 66:[95, 20, 8, 57], Operations: [] Exploring Operation: 95+20=115, Resulting Numbers: [8, 57, 115] Generated Node #2: [8, 57, 115] from Operation: 95+20=115 Current State: 66:[8, 57, 115], Operations: ['95+20=115'] Exploring Operation: 57-8=49, Resulting Numbers: [115, 49] Generated Node #3: [115, 49] fr...
4
Current State: 66:[95, 20, 8, 57], Operations: [] Exploring Operation: 57-20=37, Resulting Numbers: [95, 8, 37] Generated Node #0,0: 66:[95, 8, 37] Operation: 57-20=37 Exploring Operation: 95-20=75, Resulting Numbers: [8, 57, 75] Generated Node #0,1: 66:[8, 57, 75] Operation: 95-20=75 Exploring Operation: 8+57=65, Resu...
0.978299
hs_5
mult_heuristic
[ 52, 81, 18, 22 ]
69
[ "81-52=29", "18+22=40", "29+40=69" ]
Current State: 69:[52, 81, 18, 22], Operations: [] Exploring Operation: 81-52=29, Resulting Numbers: [18, 22, 29] Generated Node #2: [18, 22, 29] from Operation: 81-52=29 Current State: 69:[18, 22, 29], Operations: ['81-52=29'] Exploring Operation: 18+22=40, Resulting Numbers: [29, 40] Generated Node #3: [29, 40] from ...
4
Current State: 69:[52, 81, 18, 22], Operations: [] Exploring Operation: 81-52=29, Resulting Numbers: [18, 22, 29] Generated Node #0,0: 69:[18, 22, 29] Operation: 81-52=29 Exploring Operation: 52+18=70, Resulting Numbers: [81, 22, 70] Generated Node #0,1: 69:[81, 22, 70] Operation: 52+18=70 Exploring Operation: 52+22=74...
0
hs_3
sum_heuristic
[ 51, 44, 75, 48 ]
22
[ "75-51=24", "44*24=1056", "1056/48=22" ]
Current State: 22:[51, 44, 75, 48], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [44, 48, 24] Generated Node #2: [44, 48, 24] from Operation: 75-51=24 Current State: 22:[44, 48, 24], Operations: ['75-51=24'] Exploring Operation: 44*24=1056, Resulting Numbers: [48, 1056] Generated Node #3: [48, 1056]...
4
Current State: 22:[51, 44, 75, 48], Operations: [] Exploring Operation: 75-48=27, Resulting Numbers: [51, 44, 27] Generated Node #0,0: 22:[51, 44, 27] Operation: 75-48=27 Exploring Operation: 75-51=24, Resulting Numbers: [44, 48, 24] Generated Node #0,1: 22:[44, 48, 24] Operation: 75-51=24 Moving to Node #0,1 Current S...
0.985243
hs_2
mult_heuristic
[ 52, 59, 73, 76 ]
21
[ "59-52=7", "76-73=3", "7*3=21" ]
Current State: 21:[52, 59, 73, 76], Operations: [] Exploring Operation: 59-52=7, Resulting Numbers: [73, 76, 7] Generated Node #2: [73, 76, 7] from Operation: 59-52=7 Current State: 21:[73, 76, 7], Operations: ['59-52=7'] Exploring Operation: 76-73=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation: ...
4
Current State: 21:[52, 59, 73, 76], Operations: [] Exploring Operation: 73-52=21, Resulting Numbers: [59, 76, 21] Generated Node #0,0: 21:[59, 76, 21] Operation: 73-52=21 Exploring Operation: 76-73=3, Resulting Numbers: [52, 59, 3] Generated Node #0,1: 21:[52, 59, 3] Operation: 76-73=3 Exploring Operation: 76-59=17, Re...
0.988715
hs_4
sum_heuristic
[ 10, 72, 57, 98 ]
21
[ "72-10=62", "98-57=41", "62-41=21" ]
Current State: 21:[10, 72, 57, 98], Operations: [] Exploring Operation: 72-10=62, Resulting Numbers: [57, 98, 62] Generated Node #2: [57, 98, 62] from Operation: 72-10=62 Current State: 21:[57, 98, 62], Operations: ['72-10=62'] Exploring Operation: 98-57=41, Resulting Numbers: [62, 41] Generated Node #3: [62, 41] from ...
4
Current State: 21:[10, 72, 57, 98], Operations: [] Exploring Operation: 98-72=26, Resulting Numbers: [10, 57, 26] Generated Node #0,0: 21:[10, 57, 26] Operation: 98-72=26 Exploring Operation: 98-57=41, Resulting Numbers: [10, 72, 41] Generated Node #0,1: 21:[10, 72, 41] Operation: 98-57=41 Moving to Node #0,0 Current S...
0.990451
hs_2
mult_heuristic
[ 32, 84, 22, 70 ]
24
[ "32+84=116", "22+70=92", "116-92=24" ]
Current State: 24:[32, 84, 22, 70], Operations: [] Exploring Operation: 32+84=116, Resulting Numbers: [22, 70, 116] Generated Node #2: [22, 70, 116] from Operation: 32+84=116 Current State: 24:[22, 70, 116], Operations: ['32+84=116'] Exploring Operation: 22+70=92, Resulting Numbers: [116, 92] Generated Node #3: [116, 9...
4
Current State: 24:[32, 84, 22, 70], Operations: [] Exploring Operation: 84-70=14, Resulting Numbers: [32, 22, 14] Generated Node #0,0: 24:[32, 22, 14] Operation: 84-70=14 Moving to Node #0,0 Current State: 24:[32, 22, 14], Operations: ['84-70=14'] Exploring Operation: 32-22=10, Resulting Numbers: [14, 10] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 93, 10, 16, 89 ]
56
[ "93-89=4", "10*4=40", "16+40=56" ]
Current State: 56:[93, 10, 16, 89], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [10, 16, 4] Generated Node #2: [10, 16, 4] from Operation: 93-89=4 Current State: 56:[10, 16, 4], Operations: ['93-89=4'] Exploring Operation: 10*4=40, Resulting Numbers: [16, 40] Generated Node #3: [16, 40] from Operati...
4
Current State: 56:[93, 10, 16, 89], Operations: [] Exploring Operation: 93-10=83, Resulting Numbers: [16, 89, 83] Generated Node #0,0: 56:[16, 89, 83] Operation: 93-10=83 Exploring Operation: 89-16=73, Resulting Numbers: [93, 10, 73] Generated Node #0,1: 56:[93, 10, 73] Operation: 89-16=73 Exploring Operation: 93-89=4,...
0
hs_4
mult_heuristic