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
[ 21, 85, 2, 25 ]
34
[ "85+25=110", "110/2=55", "55-21=34" ]
Current State: 34:[21, 85, 2, 25], Operations: [] Exploring Operation: 85+25=110, Resulting Numbers: [21, 2, 110] Generated Node #2: [21, 2, 110] from Operation: 85+25=110 Current State: 34:[21, 2, 110], Operations: ['85+25=110'] Exploring Operation: 110/2=55, Resulting Numbers: [21, 55] Generated Node #3: [21, 55] fro...
4
Current State: 34:[21, 85, 2, 25], Operations: [] Exploring Operation: 21-2=19, Resulting Numbers: [85, 25, 19] Generated Node #0,0: 34:[85, 25, 19] Operation: 21-2=19 Exploring Operation: 85-25=60, Resulting Numbers: [21, 2, 60] Generated Node #0,1: 34:[21, 2, 60] Operation: 85-25=60 Exploring Operation: 85-21=64, Res...
0
hs_4
mult_heuristic
[ 42, 80, 89, 57 ]
11
[ "42+57=99", "89-80=9", "99/9=11" ]
Current State: 11:[42, 80, 89, 57], Operations: [] Exploring Operation: 42+57=99, Resulting Numbers: [80, 89, 99] Generated Node #2: [80, 89, 99] from Operation: 42+57=99 Current State: 11:[80, 89, 99], Operations: ['42+57=99'] Exploring Operation: 89-80=9, Resulting Numbers: [99, 9] Generated Node #3: [99, 9] from Ope...
4
Current State: 11:[42, 80, 89, 57], Operations: [] Exploring Operation: 89-57=32, Resulting Numbers: [42, 80, 32] Generated Node #0,0: 11:[42, 80, 32] Operation: 89-57=32 Exploring Operation: 80-57=23, Resulting Numbers: [42, 89, 23] Generated Node #0,1: 11:[42, 89, 23] Operation: 80-57=23 Exploring Operation: 89-80=9,...
0
hs_5
sum_heuristic
[ 97, 3, 72, 82 ]
54
[ "97+3=100", "72+82=154", "154-100=54" ]
Current State: 54:[97, 3, 72, 82], Operations: [] Exploring Operation: 97+3=100, Resulting Numbers: [72, 82, 100] Generated Node #2: [72, 82, 100] from Operation: 97+3=100 Current State: 54:[72, 82, 100], Operations: ['97+3=100'] Exploring Operation: 72+82=154, Resulting Numbers: [100, 154] Generated Node #3: [100, 154...
4
Current State: 54:[97, 3, 72, 82], Operations: [] Exploring Operation: 72/3=24, Resulting Numbers: [97, 82, 24] Generated Node #0,0: 54:[97, 82, 24] Operation: 72/3=24 Exploring Operation: 97-72=25, Resulting Numbers: [3, 82, 25] Generated Node #0,1: 54:[3, 82, 25] Operation: 97-72=25 Exploring Operation: 97-82=15, Res...
0.986111
hs_4
sum_heuristic
[ 53, 53, 21, 12 ]
34
[ "53/53=1", "21+12=33", "1+33=34" ]
Current State: 34:[53, 53, 21, 12], Operations: [] Exploring Operation: 53/53=1, Resulting Numbers: [21, 12, 1] Generated Node #2: [21, 12, 1] from Operation: 53/53=1 Current State: 34:[21, 12, 1], Operations: ['53/53=1'] Exploring Operation: 21+12=33, Resulting Numbers: [1, 33] Generated Node #3: [1, 33] from Operatio...
4
Current State: 34:[53, 53, 21, 12], Operations: [] Exploring Operation: 53/53=1, Resulting Numbers: [21, 12, 1] Generated Node #0,0: 34:[21, 12, 1] Operation: 53/53=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[21, 12, 1], Operations: ['53/53=1'] Exploring Operation: 21+12=33, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 19, 86, 72, 38 ]
100
[ "38/19=2", "86*2=172", "172-72=100" ]
Current State: 100:[19, 86, 72, 38], Operations: [] Exploring Operation: 38/19=2, Resulting Numbers: [86, 72, 2] Generated Node #2: [86, 72, 2] from Operation: 38/19=2 Current State: 100:[86, 72, 2], Operations: ['38/19=2'] Exploring Operation: 86*2=172, Resulting Numbers: [72, 172] Generated Node #3: [72, 172] from Op...
4
Current State: 100:[19, 86, 72, 38], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [19, 38, 14] Generated Node #0,0: 100:[19, 38, 14] Operation: 86-72=14 Exploring Operation: 72-38=34, Resulting Numbers: [19, 86, 34] Generated Node #0,1: 100:[19, 86, 34] Operation: 72-38=34 Exploring Operation: 86-38...
0
hs_3
sum_heuristic
[ 12, 41, 2, 33 ]
60
[ "41-12=29", "33-2=31", "29+31=60" ]
Current State: 60:[12, 41, 2, 33], Operations: [] Exploring Operation: 41-12=29, Resulting Numbers: [2, 33, 29] Generated Node #2: [2, 33, 29] from Operation: 41-12=29 Current State: 60:[2, 33, 29], Operations: ['41-12=29'] Exploring Operation: 33-2=31, Resulting Numbers: [29, 31] Generated Node #3: [29, 31] from Opera...
4
Current State: 60:[12, 41, 2, 33], Operations: [] Exploring Operation: 12+41=53, Resulting Numbers: [2, 33, 53] Generated Node #0,0: 60:[2, 33, 53] Operation: 12+41=53 Exploring Operation: 41-12=29, Resulting Numbers: [2, 33, 29] Generated Node #0,1: 60:[2, 33, 29] Operation: 41-12=29 Exploring Operation: 41-33=8, Resu...
0.960938
hs_5
mult_heuristic
[ 3, 30, 42, 3 ]
19
[ "3+30=33", "42/3=14", "33-14=19" ]
Current State: 19:[3, 30, 42, 3], Operations: [] Exploring Operation: 3+30=33, Resulting Numbers: [42, 33] Generated Node #2: [42, 33] from Operation: 3+30=33 Current State: 19:[42, 33], Operations: ['3+30=33'] Exploring Operation: 42/3=14, Resulting Numbers: [33, 14] Generated Node #3: [33, 14] from Operation: 42/3=14...
4
Current State: 19:[3, 30, 42, 3], Operations: [] Exploring Operation: 42/3=14, Resulting Numbers: [3, 30, 14] Generated Node #0,0: 19:[3, 30, 14] Operation: 42/3=14 Exploring Operation: 42-30=12, Resulting Numbers: [3, 3, 12] Generated Node #0,1: 19:[3, 3, 12] Operation: 42-30=12 Exploring Operation: 42/3=14, Resulting...
0.980035
hs_4
sum_heuristic
[ 6, 25, 37, 71 ]
53
[ "25-6=19", "71-37=34", "19+34=53" ]
Current State: 53:[6, 25, 37, 71], Operations: [] Exploring Operation: 25-6=19, Resulting Numbers: [37, 71, 19] Generated Node #2: [37, 71, 19] from Operation: 25-6=19 Current State: 53:[37, 71, 19], Operations: ['25-6=19'] Exploring Operation: 71-37=34, Resulting Numbers: [19, 34] Generated Node #3: [19, 34] from Oper...
4
Current State: 53:[6, 25, 37, 71], Operations: [] Exploring Operation: 71-6=65, Resulting Numbers: [25, 37, 65] Generated Node #0,0: 53:[25, 37, 65] Operation: 71-6=65 Exploring Operation: 6+37=43, Resulting Numbers: [25, 71, 43] Generated Node #0,1: 53:[25, 71, 43] Operation: 6+37=43 Exploring Operation: 6+25=31, Resu...
0.985243
hs_3
sum_heuristic
[ 80, 85, 8, 51 ]
44
[ "80/8=10", "85-51=34", "10+34=44" ]
Current State: 44:[80, 85, 8, 51], Operations: [] Exploring Operation: 80/8=10, Resulting Numbers: [85, 51, 10] Generated Node #2: [85, 51, 10] from Operation: 80/8=10 Current State: 44:[85, 51, 10], Operations: ['80/8=10'] Exploring Operation: 85-51=34, Resulting Numbers: [10, 34] Generated Node #3: [10, 34] from Oper...
4
Current State: 44:[80, 85, 8, 51], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [8, 51, 5] Generated Node #0,0: 44:[8, 51, 5] Operation: 85-80=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[8, 51, 5], Operations: ['85-80=5'] Exploring Operation: 51-8=43, Resulting Numbers: [5, ...
0
hs_1
mult_heuristic
[ 17, 15, 11, 30 ]
51
[ "17+15=32", "30-11=19", "32+19=51" ]
Current State: 51:[17, 15, 11, 30], Operations: [] Exploring Operation: 17+15=32, Resulting Numbers: [11, 30, 32] Generated Node #2: [11, 30, 32] from Operation: 17+15=32 Current State: 51:[11, 30, 32], Operations: ['17+15=32'] Exploring Operation: 30-11=19, Resulting Numbers: [32, 19] Generated Node #3: [32, 19] from ...
4
Current State: 51:[17, 15, 11, 30], Operations: [] Exploring Operation: 30-11=19, Resulting Numbers: [17, 15, 19] Generated Node #0,0: 51:[17, 15, 19] Operation: 30-11=19 Exploring Operation: 17+30=47, Resulting Numbers: [15, 11, 47] Generated Node #0,1: 51:[15, 11, 47] Operation: 17+30=47 Exploring Operation: 30/15=2,...
0.979167
hs_4
sum_heuristic
[ 17, 36, 6, 52 ]
86
[ "17*6=102", "52-36=16", "102-16=86" ]
Current State: 86:[17, 36, 6, 52], Operations: [] Exploring Operation: 17*6=102, Resulting Numbers: [36, 52, 102] Generated Node #2: [36, 52, 102] from Operation: 17*6=102 Current State: 86:[36, 52, 102], Operations: ['17*6=102'] Exploring Operation: 52-36=16, Resulting Numbers: [102, 16] Generated Node #3: [102, 16] f...
4
Current State: 86:[17, 36, 6, 52], Operations: [] Exploring Operation: 36+52=88, Resulting Numbers: [17, 6, 88] Generated Node #0,0: 86:[17, 6, 88] Operation: 36+52=88 Exploring Operation: 52-17=35, Resulting Numbers: [36, 6, 35] Generated Node #0,1: 86:[36, 6, 35] Operation: 52-17=35 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 69, 36, 52, 45 ]
40
[ "69-36=33", "52-45=7", "33+7=40" ]
Current State: 40:[69, 36, 52, 45], Operations: [] Exploring Operation: 69-36=33, Resulting Numbers: [52, 45, 33] Generated Node #2: [52, 45, 33] from Operation: 69-36=33 Current State: 40:[52, 45, 33], Operations: ['69-36=33'] Exploring Operation: 52-45=7, Resulting Numbers: [33, 7] Generated Node #3: [33, 7] from Ope...
4
Current State: 40:[69, 36, 52, 45], Operations: [] Exploring Operation: 69-45=24, Resulting Numbers: [36, 52, 24] Generated Node #0,0: 40:[36, 52, 24] Operation: 69-45=24 Exploring Operation: 69-52=17, Resulting Numbers: [36, 45, 17] Generated Node #0,1: 40:[36, 45, 17] Operation: 69-52=17 Moving to Node #0,1 Current S...
0.989583
hs_2
sum_heuristic
[ 74, 10, 14, 16 ]
32
[ "74-10=64", "16-14=2", "64/2=32" ]
Current State: 32:[74, 10, 14, 16], Operations: [] Exploring Operation: 74-10=64, Resulting Numbers: [14, 16, 64] Generated Node #2: [14, 16, 64] from Operation: 74-10=64 Current State: 32:[14, 16, 64], Operations: ['74-10=64'] Exploring Operation: 16-14=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 32:[74, 10, 14, 16], Operations: [] Exploring Operation: 74-16=58, Resulting Numbers: [10, 14, 58] Generated Node #0,0: 32:[10, 14, 58] Operation: 74-16=58 Exploring Operation: 74-14=60, Resulting Numbers: [10, 16, 60] Generated Node #0,1: 32:[10, 16, 60] Operation: 74-14=60 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 3, 29, 7, 64 ]
15
[ "64-29=35", "3*35=105", "105/7=15" ]
Current State: 15:[3, 29, 7, 64], Operations: [] Exploring Operation: 64-29=35, Resulting Numbers: [3, 7, 35] Generated Node #2: [3, 7, 35] from Operation: 64-29=35 Current State: 15:[3, 7, 35], Operations: ['64-29=35'] Exploring Operation: 3*35=105, Resulting Numbers: [7, 105] Generated Node #3: [7, 105] from Operatio...
4
Current State: 15:[3, 29, 7, 64], Operations: [] Exploring Operation: 64-29=35, Resulting Numbers: [3, 7, 35] Generated Node #0,0: 15:[3, 7, 35] Operation: 64-29=35 Moving to Node #0,0 Current State: 15:[3, 7, 35], Operations: ['64-29=35'] Exploring Operation: 35/7=5, Resulting Numbers: [3, 5] Generated Node #0,0,0: 15...
0.993924
hs_1
mult_heuristic
[ 23, 76, 71, 70 ]
100
[ "23+76=99", "71-70=1", "99+1=100" ]
Current State: 100:[23, 76, 71, 70], Operations: [] Exploring Operation: 23+76=99, Resulting Numbers: [71, 70, 99] Generated Node #2: [71, 70, 99] from Operation: 23+76=99 Current State: 100:[71, 70, 99], Operations: ['23+76=99'] Exploring Operation: 71-70=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from O...
4
Current State: 100:[23, 76, 71, 70], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [23, 71, 6] Generated Node #0,0: 100:[23, 71, 6] Operation: 76-70=6 Exploring Operation: 76-71=5, Resulting Numbers: [23, 70, 5] Generated Node #0,1: 100:[23, 70, 5] Operation: 76-71=5 Moving to Node #0,1 Current State:...
0.984375
hs_2
sum_heuristic
[ 11, 70, 1, 5 ]
15
[ "11*1=11", "5*11=55", "70-55=15" ]
Current State: 15:[11, 70, 1, 5], Operations: [] Exploring Operation: 11*1=11, Resulting Numbers: [70, 5, 11] Generated Node #2: [70, 5, 11] from Operation: 11*1=11 Current State: 15:[70, 5, 11], Operations: ['11*1=11'] Exploring Operation: 5*11=55, Resulting Numbers: [70, 55] Generated Node #3: [70, 55] from Operation...
4
Current State: 15:[11, 70, 1, 5], Operations: [] Exploring Operation: 11+5=16, Resulting Numbers: [70, 1, 16] Generated Node #0,0: 15:[70, 1, 16] Operation: 11+5=16 Exploring Operation: 70/5=14, Resulting Numbers: [11, 1, 14] Generated Node #0,1: 15:[11, 1, 14] Operation: 70/5=14 Exploring Operation: 70-5=65, Resulting...
0
hs_5
sum_heuristic
[ 12, 19, 47, 95 ]
15
[ "95-47=48", "48/12=4", "19-4=15" ]
Current State: 15:[12, 19, 47, 95], Operations: [] Exploring Operation: 95-47=48, Resulting Numbers: [12, 19, 48] Generated Node #2: [12, 19, 48] from Operation: 95-47=48 Current State: 15:[12, 19, 48], Operations: ['95-47=48'] Exploring Operation: 48/12=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Ope...
4
Current State: 15:[12, 19, 47, 95], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [12, 47, 5] Generated Node #0,0: 15:[12, 47, 5] Operation: 95/19=5 Exploring Operation: 95-47=48, Resulting Numbers: [12, 19, 48] Generated Node #0,1: 15:[12, 19, 48] Operation: 95-47=48 Moving to Node #0,0 Current State...
0.990451
hs_2
mult_heuristic
[ 5, 73, 61, 83 ]
56
[ "5+73=78", "83-61=22", "78-22=56" ]
Current State: 56:[5, 73, 61, 83], Operations: [] Exploring Operation: 5+73=78, Resulting Numbers: [61, 83, 78] Generated Node #2: [61, 83, 78] from Operation: 5+73=78 Current State: 56:[61, 83, 78], Operations: ['5+73=78'] Exploring Operation: 83-61=22, Resulting Numbers: [78, 22] Generated Node #3: [78, 22] from Oper...
4
Current State: 56:[5, 73, 61, 83], Operations: [] Exploring Operation: 83-73=10, Resulting Numbers: [5, 61, 10] Generated Node #0,0: 56:[5, 61, 10] Operation: 83-73=10 Exploring Operation: 83-61=22, Resulting Numbers: [5, 73, 22] Generated Node #0,1: 56:[5, 73, 22] Operation: 83-61=22 Moving to Node #0,0 Current State:...
0.986979
hs_2
sum_heuristic
[ 1, 22, 21, 34 ]
68
[ "1+22=23", "23-21=2", "34*2=68" ]
Current State: 68:[1, 22, 21, 34], Operations: [] Exploring Operation: 1+22=23, Resulting Numbers: [21, 34, 23] Generated Node #2: [21, 34, 23] from Operation: 1+22=23 Current State: 68:[21, 34, 23], Operations: ['1+22=23'] Exploring Operation: 23-21=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Operati...
4
Current State: 68:[1, 22, 21, 34], Operations: [] Exploring Operation: 22-1=21, Resulting Numbers: [21, 34, 21] Generated Node #0,0: 68:[21, 34, 21] Operation: 22-1=21 Exploring Operation: 22-21=1, Resulting Numbers: [1, 34, 1] Generated Node #0,1: 68:[1, 34, 1] Operation: 22-21=1 Exploring Operation: 21-1=20, Resultin...
0.988715
hs_3
sum_heuristic
[ 21, 54, 62, 59 ]
11
[ "54-21=33", "62-59=3", "33/3=11" ]
Current State: 11:[21, 54, 62, 59], Operations: [] Exploring Operation: 54-21=33, Resulting Numbers: [62, 59, 33] Generated Node #2: [62, 59, 33] from Operation: 54-21=33 Current State: 11:[62, 59, 33], Operations: ['54-21=33'] Exploring Operation: 62-59=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Ope...
4
Current State: 11:[21, 54, 62, 59], Operations: [] Exploring Operation: 62-54=8, Resulting Numbers: [21, 59, 8] Generated Node #0,0: 11:[21, 59, 8] Operation: 62-54=8 Exploring Operation: 59-54=5, Resulting Numbers: [21, 62, 5] Generated Node #0,1: 11:[21, 62, 5] Operation: 59-54=5 Exploring Operation: 62-59=3, Resulti...
0.972222
hs_4
mult_heuristic
[ 49, 3, 34, 80 ]
33
[ "49*3=147", "34+80=114", "147-114=33" ]
Current State: 33:[49, 3, 34, 80], Operations: [] Exploring Operation: 49*3=147, Resulting Numbers: [34, 80, 147] Generated Node #2: [34, 80, 147] from Operation: 49*3=147 Current State: 33:[34, 80, 147], Operations: ['49*3=147'] Exploring Operation: 34+80=114, Resulting Numbers: [147, 114] Generated Node #3: [147, 114...
4
Current State: 33:[49, 3, 34, 80], Operations: [] Exploring Operation: 80-49=31, Resulting Numbers: [3, 34, 31] Generated Node #0,0: 33:[3, 34, 31] Operation: 80-49=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[3, 34, 31], Operations: ['80-49=31'] Exploring Operation: 34-31=3, Resulting Numbers...
0
hs_1
sum_heuristic
[ 72, 78, 60, 71 ]
17
[ "78-72=6", "71-60=11", "6+11=17" ]
Current State: 17:[72, 78, 60, 71], Operations: [] Exploring Operation: 78-72=6, Resulting Numbers: [60, 71, 6] Generated Node #2: [60, 71, 6] from Operation: 78-72=6 Current State: 17:[60, 71, 6], Operations: ['78-72=6'] Exploring Operation: 71-60=11, Resulting Numbers: [6, 11] Generated Node #3: [6, 11] from Operatio...
4
Current State: 17:[72, 78, 60, 71], Operations: [] Exploring Operation: 78-60=18, Resulting Numbers: [72, 71, 18] Generated Node #0,0: 17:[72, 71, 18] Operation: 78-60=18 Exploring Operation: 78-71=7, Resulting Numbers: [72, 60, 7] Generated Node #0,1: 17:[72, 60, 7] Operation: 78-71=7 Exploring Operation: 78-72=6, Res...
0.986979
hs_3
mult_heuristic
[ 85, 14, 66, 71 ]
67
[ "85-14=71", "71/71=1", "66+1=67" ]
Current State: 67:[85, 14, 66, 71], Operations: [] Exploring Operation: 85-14=71, Resulting Numbers: [66, 71, 71] Generated Node #2: [66, 71, 71] from Operation: 85-14=71 Current State: 67:[66, 71, 71], Operations: ['85-14=71'] Exploring Operation: 71/71=1, Resulting Numbers: [66, 1] Generated Node #3: [66, 1] from Ope...
4
Current State: 67:[85, 14, 66, 71], Operations: [] Exploring Operation: 85-14=71, Resulting Numbers: [66, 71, 71] Generated Node #0,0: 67:[66, 71, 71] Operation: 85-14=71 Exploring Operation: 71-14=57, Resulting Numbers: [85, 66, 57] Generated Node #0,1: 67:[85, 66, 57] Operation: 71-14=57 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 16, 68, 61, 7 ]
65
[ "68-61=7", "7*7=49", "16+49=65" ]
Current State: 65:[16, 68, 61, 7], Operations: [] Exploring Operation: 68-61=7, Resulting Numbers: [16, 7, 7] Generated Node #2: [16, 7, 7] from Operation: 68-61=7 Current State: 65:[16, 7, 7], Operations: ['68-61=7'] Exploring Operation: 7*7=49, Resulting Numbers: [16, 49] Generated Node #3: [16, 49] from Operation: 7...
4
Current State: 65:[16, 68, 61, 7], Operations: [] Exploring Operation: 61+7=68, Resulting Numbers: [16, 68, 68] Generated Node #0,0: 65:[16, 68, 68] Operation: 61+7=68 Exploring Operation: 68-61=7, Resulting Numbers: [16, 7, 7] Generated Node #0,1: 65:[16, 7, 7] Operation: 68-61=7 Moving to Node #0,1 Current State: 65:...
0
hs_2
sum_heuristic
[ 6, 34, 15, 29 ]
15
[ "34-6=28", "29-28=1", "15*1=15" ]
Current State: 15:[6, 34, 15, 29], Operations: [] Exploring Operation: 34-6=28, Resulting Numbers: [15, 29, 28] Generated Node #2: [15, 29, 28] from Operation: 34-6=28 Current State: 15:[15, 29, 28], Operations: ['34-6=28'] Exploring Operation: 29-28=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Operati...
4
Current State: 15:[6, 34, 15, 29], Operations: [] Exploring Operation: 34-15=19, Resulting Numbers: [6, 29, 19] Generated Node #0,0: 15:[6, 29, 19] Operation: 34-15=19 Exploring Operation: 34-29=5, Resulting Numbers: [6, 15, 5] Generated Node #0,1: 15:[6, 15, 5] Operation: 34-29=5 Exploring Operation: 29-15=14, Resulti...
0.986979
hs_3
sum_heuristic
[ 38, 31, 47, 31 ]
47
[ "31-31=0", "38*0=0", "47+0=47" ]
Current State: 47:[38, 31, 47, 31], Operations: [] Exploring Operation: 31-31=0, Resulting Numbers: [38, 47, 0] Generated Node #2: [38, 47, 0] from Operation: 31-31=0 Current State: 47:[38, 47, 0], Operations: ['31-31=0'] Exploring Operation: 38*0=0, Resulting Numbers: [47, 0] Generated Node #3: [47, 0] from Operation:...
4
Current State: 47:[38, 31, 47, 31], Operations: [] Exploring Operation: 38+31=69, Resulting Numbers: [47, 31, 69] Generated Node #0,0: 47:[47, 31, 69] Operation: 38+31=69 Exploring Operation: 38+31=69, Resulting Numbers: [31, 47, 69] Generated Node #0,1: 47:[31, 47, 69] Operation: 38+31=69 Exploring Operation: 31+31=62...
0
hs_3
sum_heuristic
[ 79, 8, 2, 77 ]
59
[ "77-8=69", "2*69=138", "138-79=59" ]
Current State: 59:[79, 8, 2, 77], Operations: [] Exploring Operation: 77-8=69, Resulting Numbers: [79, 2, 69] Generated Node #2: [79, 2, 69] from Operation: 77-8=69 Current State: 59:[79, 2, 69], Operations: ['77-8=69'] Exploring Operation: 2*69=138, Resulting Numbers: [79, 138] Generated Node #3: [79, 138] from Operat...
4
Current State: 59:[79, 8, 2, 77], Operations: [] Exploring Operation: 8+2=10, Resulting Numbers: [79, 77, 10] Generated Node #0,0: 59:[79, 77, 10] Operation: 8+2=10 Exploring Operation: 79-8=71, Resulting Numbers: [2, 77, 71] Generated Node #0,1: 59:[2, 77, 71] Operation: 79-8=71 Exploring Operation: 79-2=77, Resulting...
0
hs_4
sum_heuristic
[ 10, 71, 4, 1 ]
31
[ "10*4=40", "71*1=71", "71-40=31" ]
Current State: 31:[10, 71, 4, 1], Operations: [] Exploring Operation: 10*4=40, Resulting Numbers: [71, 1, 40] Generated Node #2: [71, 1, 40] from Operation: 10*4=40 Current State: 31:[71, 1, 40], Operations: ['10*4=40'] Exploring Operation: 71*1=71, Resulting Numbers: [40, 71] Generated Node #3: [40, 71] from Operation...
4
Current State: 31:[10, 71, 4, 1], Operations: [] Exploring Operation: 71-10=61, Resulting Numbers: [4, 1, 61] Generated Node #0,0: 31:[4, 1, 61] Operation: 71-10=61 Exploring Operation: 10*4=40, Resulting Numbers: [71, 1, 40] Generated Node #0,1: 31:[71, 1, 40] Operation: 10*4=40 Moving to Node #0,1 Current State: 31:[...
0.990451
hs_2
mult_heuristic
[ 14, 7, 31, 34 ]
14
[ "14/7=2", "34/2=17", "31-17=14" ]
Current State: 14:[14, 7, 31, 34], Operations: [] Exploring Operation: 14/7=2, Resulting Numbers: [31, 34, 2] Generated Node #2: [31, 34, 2] from Operation: 14/7=2 Current State: 14:[31, 34, 2], Operations: ['14/7=2'] Exploring Operation: 34/2=17, Resulting Numbers: [31, 17] Generated Node #3: [31, 17] from Operation: ...
4
Current State: 14:[14, 7, 31, 34], Operations: [] Exploring Operation: 31-14=17, Resulting Numbers: [7, 34, 17] Generated Node #0,0: 14:[7, 34, 17] Operation: 31-14=17 Exploring Operation: 34-31=3, Resulting Numbers: [14, 7, 3] Generated Node #0,1: 14:[14, 7, 3] Operation: 34-31=3 Exploring Operation: 34-14=20, Resulti...
0.973958
hs_4
sum_heuristic
[ 35, 66, 65, 23 ]
57
[ "66-35=31", "65+23=88", "88-31=57" ]
Current State: 57:[35, 66, 65, 23], Operations: [] Exploring Operation: 66-35=31, Resulting Numbers: [65, 23, 31] Generated Node #2: [65, 23, 31] from Operation: 66-35=31 Current State: 57:[65, 23, 31], Operations: ['66-35=31'] Exploring Operation: 65+23=88, Resulting Numbers: [31, 88] Generated Node #3: [31, 88] from ...
4
Current State: 57:[35, 66, 65, 23], Operations: [] Exploring Operation: 35+23=58, Resulting Numbers: [66, 65, 58] Generated Node #0,0: 57:[66, 65, 58] Operation: 35+23=58 Exploring Operation: 66-65=1, Resulting Numbers: [35, 23, 1] Generated Node #0,1: 57:[35, 23, 1] Operation: 66-65=1 Exploring Operation: 65-35=30, Re...
0.982639
hs_4
sum_heuristic
[ 1, 35, 50, 51 ]
75
[ "35-1=34", "50*51=2550", "2550/34=75" ]
Current State: 75:[1, 35, 50, 51], Operations: [] Exploring Operation: 35-1=34, Resulting Numbers: [50, 51, 34] Generated Node #2: [50, 51, 34] from Operation: 35-1=34 Current State: 75:[50, 51, 34], Operations: ['35-1=34'] Exploring Operation: 50*51=2550, Resulting Numbers: [34, 2550] Generated Node #3: [34, 2550] fro...
4
Current State: 75:[1, 35, 50, 51], Operations: [] Exploring Operation: 35+50=85, Resulting Numbers: [1, 51, 85] Generated Node #0,0: 75:[1, 51, 85] Operation: 35+50=85 Exploring Operation: 51-35=16, Resulting Numbers: [1, 50, 16] Generated Node #0,1: 75:[1, 50, 16] Operation: 51-35=16 Exploring Operation: 35+51=86, Res...
0
hs_5
mult_heuristic
[ 26, 39, 68, 23 ]
79
[ "39*68=2652", "2652/26=102", "102-23=79" ]
Current State: 79:[26, 39, 68, 23], Operations: [] Exploring Operation: 39*68=2652, Resulting Numbers: [26, 23, 2652] Generated Node #2: [26, 23, 2652] from Operation: 39*68=2652 Current State: 79:[26, 23, 2652], Operations: ['39*68=2652'] Exploring Operation: 2652/26=102, Resulting Numbers: [23, 102] Generated Node #3...
4
Current State: 79:[26, 39, 68, 23], Operations: [] Exploring Operation: 26+39=65, Resulting Numbers: [68, 23, 65] Generated Node #0,0: 79:[68, 23, 65] Operation: 26+39=65 Exploring Operation: 68+23=91, Resulting Numbers: [26, 39, 91] Generated Node #0,1: 79:[26, 39, 91] Operation: 68+23=91 Exploring Operation: 26+23=49...
0
hs_4
mult_heuristic
[ 54, 19, 80, 81 ]
34
[ "54-19=35", "81-80=1", "35-1=34" ]
Current State: 34:[54, 19, 80, 81], Operations: [] Exploring Operation: 54-19=35, Resulting Numbers: [80, 81, 35] Generated Node #2: [80, 81, 35] from Operation: 54-19=35 Current State: 34:[80, 81, 35], Operations: ['54-19=35'] Exploring Operation: 81-80=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Ope...
4
Current State: 34:[54, 19, 80, 81], Operations: [] Exploring Operation: 54-19=35, Resulting Numbers: [80, 81, 35] Generated Node #0,0: 34:[80, 81, 35] Operation: 54-19=35 Exploring Operation: 81-54=27, Resulting Numbers: [19, 80, 27] Generated Node #0,1: 34:[19, 80, 27] Operation: 81-54=27 Exploring Operation: 80-54=26...
0.986979
hs_5
sum_heuristic
[ 12, 39, 35, 92 ]
44
[ "39-35=4", "12*4=48", "92-48=44" ]
Current State: 44:[12, 39, 35, 92], Operations: [] Exploring Operation: 39-35=4, Resulting Numbers: [12, 92, 4] Generated Node #2: [12, 92, 4] from Operation: 39-35=4 Current State: 44:[12, 92, 4], Operations: ['39-35=4'] Exploring Operation: 12*4=48, Resulting Numbers: [92, 48] Generated Node #3: [92, 48] from Operati...
4
Current State: 44:[12, 39, 35, 92], Operations: [] Exploring Operation: 92-35=57, Resulting Numbers: [12, 39, 57] Generated Node #0,0: 44:[12, 39, 57] Operation: 92-35=57 Exploring Operation: 92-39=53, Resulting Numbers: [12, 35, 53] Generated Node #0,1: 44:[12, 35, 53] Operation: 92-39=53 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 80, 60, 27, 20 ]
71
[ "60/20=3", "27/3=9", "80-9=71" ]
Current State: 71:[80, 60, 27, 20], Operations: [] Exploring Operation: 60/20=3, Resulting Numbers: [80, 27, 3] Generated Node #2: [80, 27, 3] from Operation: 60/20=3 Current State: 71:[80, 27, 3], Operations: ['60/20=3'] Exploring Operation: 27/3=9, Resulting Numbers: [80, 9] Generated Node #3: [80, 9] from Operation:...
4
Current State: 71:[80, 60, 27, 20], Operations: [] Exploring Operation: 60+20=80, Resulting Numbers: [80, 27, 80] Generated Node #0,0: 71:[80, 27, 80] Operation: 60+20=80 Exploring Operation: 80-20=60, Resulting Numbers: [60, 27, 60] Generated Node #0,1: 71:[60, 27, 60] Operation: 80-20=60 Exploring Operation: 60+27=87...
0
hs_5
sum_heuristic
[ 14, 27, 70, 17 ]
79
[ "17-14=3", "27/3=9", "70+9=79" ]
Current State: 79:[14, 27, 70, 17], Operations: [] Exploring Operation: 17-14=3, Resulting Numbers: [27, 70, 3] Generated Node #2: [27, 70, 3] from Operation: 17-14=3 Current State: 79:[27, 70, 3], Operations: ['17-14=3'] Exploring Operation: 27/3=9, Resulting Numbers: [70, 9] Generated Node #3: [70, 9] from Operation:...
4
Current State: 79:[14, 27, 70, 17], Operations: [] Exploring Operation: 14+17=31, Resulting Numbers: [27, 70, 31] Generated Node #0,0: 79:[27, 70, 31] Operation: 14+17=31 Exploring Operation: 70+17=87, Resulting Numbers: [14, 27, 87] Generated Node #0,1: 79:[14, 27, 87] Operation: 70+17=87 Exploring Operation: 14+27=41...
0
hs_5
mult_heuristic
[ 98, 99, 43, 99 ]
55
[ "98+99=197", "43+99=142", "197-142=55" ]
Current State: 55:[98, 99, 43, 99], Operations: [] Exploring Operation: 98+99=197, Resulting Numbers: [43, 197] Generated Node #2: [43, 197] from Operation: 98+99=197 Current State: 55:[43, 197], Operations: ['98+99=197'] Exploring Operation: 43+99=142, Resulting Numbers: [197, 142] Generated Node #3: [197, 142] from O...
4
Current State: 55:[98, 99, 43, 99], Operations: [] Exploring Operation: 99/99=1, Resulting Numbers: [98, 43, 1] Generated Node #0,0: 55:[98, 43, 1] Operation: 99/99=1 Moving to Node #0,0 Current State: 55:[98, 43, 1], Operations: ['99/99=1'] Exploring Operation: 98-43=55, Resulting Numbers: [1, 55] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 14, 2, 3, 69 ]
29
[ "14*3=42", "2+69=71", "71-42=29" ]
Current State: 29:[14, 2, 3, 69], Operations: [] Exploring Operation: 14*3=42, Resulting Numbers: [2, 69, 42] Generated Node #2: [2, 69, 42] from Operation: 14*3=42 Current State: 29:[2, 69, 42], Operations: ['14*3=42'] Exploring Operation: 2+69=71, Resulting Numbers: [42, 71] Generated Node #3: [42, 71] from Operation...
4
Current State: 29:[14, 2, 3, 69], Operations: [] Exploring Operation: 2*3=6, Resulting Numbers: [14, 69, 6] Generated Node #0,0: 29:[14, 69, 6] Operation: 2*3=6 Exploring Operation: 69/3=23, Resulting Numbers: [14, 2, 23] Generated Node #0,1: 29:[14, 2, 23] Operation: 69/3=23 Exploring Operation: 14*2=28, Resulting Num...
0
hs_3
sum_heuristic
[ 37, 85, 36, 7 ]
78
[ "37-36=1", "85-7=78", "1*78=78" ]
Current State: 78:[37, 85, 36, 7], Operations: [] Exploring Operation: 37-36=1, Resulting Numbers: [85, 7, 1] Generated Node #2: [85, 7, 1] from Operation: 37-36=1 Current State: 78:[85, 7, 1], Operations: ['37-36=1'] Exploring Operation: 85-7=78, Resulting Numbers: [1, 78] Generated Node #3: [1, 78] from Operation: 85...
4
Current State: 78:[37, 85, 36, 7], Operations: [] Exploring Operation: 37-36=1, Resulting Numbers: [85, 7, 1] Generated Node #0,0: 78:[85, 7, 1] Operation: 37-36=1 Exploring Operation: 85-7=78, Resulting Numbers: [37, 36, 78] Generated Node #0,1: 78:[37, 36, 78] Operation: 85-7=78 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 67, 92, 76, 80 ]
72
[ "92-76=16", "80/16=5", "67+5=72" ]
Current State: 72:[67, 92, 76, 80], Operations: [] Exploring Operation: 92-76=16, Resulting Numbers: [67, 80, 16] Generated Node #2: [67, 80, 16] from Operation: 92-76=16 Current State: 72:[67, 80, 16], Operations: ['92-76=16'] Exploring Operation: 80/16=5, Resulting Numbers: [67, 5] Generated Node #3: [67, 5] from Ope...
4
Current State: 72:[67, 92, 76, 80], Operations: [] Exploring Operation: 92-80=12, Resulting Numbers: [67, 76, 12] Generated Node #0,0: 72:[67, 76, 12] Operation: 92-80=12 Exploring Operation: 92-67=25, Resulting Numbers: [76, 80, 25] Generated Node #0,1: 72:[76, 80, 25] Operation: 92-67=25 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 65, 84, 38, 76 ]
17
[ "84-65=19", "76/38=2", "19-2=17" ]
Current State: 17:[65, 84, 38, 76], Operations: [] Exploring Operation: 84-65=19, Resulting Numbers: [38, 76, 19] Generated Node #2: [38, 76, 19] from Operation: 84-65=19 Current State: 17:[38, 76, 19], Operations: ['84-65=19'] Exploring Operation: 76/38=2, Resulting Numbers: [19, 2] Generated Node #3: [19, 2] from Ope...
4
Current State: 17:[65, 84, 38, 76], Operations: [] Exploring Operation: 84-76=8, Resulting Numbers: [65, 38, 8] Generated Node #0,0: 17:[65, 38, 8] Operation: 84-76=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[65, 38, 8], Operations: ['84-76=8'] Exploring Operation: 65-38=27, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 29, 48, 25, 20 ]
17
[ "29-25=4", "48+20=68", "68/4=17" ]
Current State: 17:[29, 48, 25, 20], Operations: [] Exploring Operation: 29-25=4, Resulting Numbers: [48, 20, 4] Generated Node #2: [48, 20, 4] from Operation: 29-25=4 Current State: 17:[48, 20, 4], Operations: ['29-25=4'] Exploring Operation: 48+20=68, Resulting Numbers: [4, 68] Generated Node #3: [4, 68] from Operatio...
4
Current State: 17:[29, 48, 25, 20], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [29, 20, 23] Generated Node #0,0: 17:[29, 20, 23] Operation: 48-25=23 Exploring Operation: 29-25=4, Resulting Numbers: [48, 20, 4] Generated Node #0,1: 17:[48, 20, 4] Operation: 29-25=4 Exploring Operation: 48-29=19, Re...
0
hs_5
sum_heuristic
[ 10, 44, 90, 22 ]
86
[ "10*22=220", "44+90=134", "220-134=86" ]
Current State: 86:[10, 44, 90, 22], Operations: [] Exploring Operation: 10*22=220, Resulting Numbers: [44, 90, 220] Generated Node #2: [44, 90, 220] from Operation: 10*22=220 Current State: 86:[44, 90, 220], Operations: ['10*22=220'] Exploring Operation: 44+90=134, Resulting Numbers: [220, 134] Generated Node #3: [220,...
4
Current State: 86:[10, 44, 90, 22], Operations: [] Exploring Operation: 90-10=80, Resulting Numbers: [44, 22, 80] Generated Node #0,0: 86:[44, 22, 80] Operation: 90-10=80 Exploring Operation: 44/22=2, Resulting Numbers: [10, 90, 2] Generated Node #0,1: 86:[10, 90, 2] Operation: 44/22=2 Exploring Operation: 22-10=12, Re...
0
hs_4
mult_heuristic
[ 84, 46, 42, 28 ]
12
[ "84/28=3", "46-42=4", "3*4=12" ]
Current State: 12:[84, 46, 42, 28], Operations: [] Exploring Operation: 84/28=3, Resulting Numbers: [46, 42, 3] Generated Node #2: [46, 42, 3] from Operation: 84/28=3 Current State: 12:[46, 42, 3], Operations: ['84/28=3'] Exploring Operation: 46-42=4, Resulting Numbers: [3, 4] Generated Node #3: [3, 4] from Operation: ...
4
Current State: 12:[84, 46, 42, 28], Operations: [] Exploring Operation: 84/28=3, Resulting Numbers: [46, 42, 3] Generated Node #0,0: 12:[46, 42, 3] Operation: 84/28=3 Exploring Operation: 84/42=2, Resulting Numbers: [46, 28, 2] Generated Node #0,1: 12:[46, 28, 2] Operation: 84/42=2 Start Sub Search at level 1: Moving t...
0.986111
hs_2
mult_heuristic
[ 22, 37, 31, 84 ]
74
[ "84-22=62", "37*62=2294", "2294/31=74" ]
Current State: 74:[22, 37, 31, 84], Operations: [] Exploring Operation: 84-22=62, Resulting Numbers: [37, 31, 62] Generated Node #2: [37, 31, 62] from Operation: 84-22=62 Current State: 74:[37, 31, 62], Operations: ['84-22=62'] Exploring Operation: 37*62=2294, Resulting Numbers: [31, 2294] Generated Node #3: [31, 2294]...
4
Current State: 74:[22, 37, 31, 84], Operations: [] Exploring Operation: 31-22=9, Resulting Numbers: [37, 84, 9] Generated Node #0,0: 74:[37, 84, 9] Operation: 31-22=9 Moving to Node #0,0 Current State: 74:[37, 84, 9], Operations: ['31-22=9'] Exploring Operation: 84-9=75, Resulting Numbers: [37, 75] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 25, 11, 42, 6 ]
97
[ "25*6=150", "11+42=53", "150-53=97" ]
Current State: 97:[25, 11, 42, 6], Operations: [] Exploring Operation: 25*6=150, Resulting Numbers: [11, 42, 150] Generated Node #2: [11, 42, 150] from Operation: 25*6=150 Current State: 97:[11, 42, 150], Operations: ['25*6=150'] Exploring Operation: 11+42=53, Resulting Numbers: [150, 53] Generated Node #3: [150, 53] f...
4
Current State: 97:[25, 11, 42, 6], Operations: [] Exploring Operation: 11*6=66, Resulting Numbers: [25, 42, 66] Generated Node #0,0: 97:[25, 42, 66] Operation: 11*6=66 Exploring Operation: 25*6=150, Resulting Numbers: [11, 42, 150] Generated Node #0,1: 97:[11, 42, 150] Operation: 25*6=150 Exploring Operation: 25+42=67,...
0.94184
hs_5
mult_heuristic
[ 83, 90, 8, 2 ]
22
[ "90-83=7", "2*7=14", "8+14=22" ]
Current State: 22:[83, 90, 8, 2], Operations: [] Exploring Operation: 90-83=7, Resulting Numbers: [8, 2, 7] Generated Node #2: [8, 2, 7] from Operation: 90-83=7 Current State: 22:[8, 2, 7], Operations: ['90-83=7'] Exploring Operation: 2*7=14, Resulting Numbers: [8, 14] Generated Node #3: [8, 14] from Operation: 2*7=14 ...
4
Current State: 22:[83, 90, 8, 2], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [83, 8, 45] Generated Node #0,0: 22:[83, 8, 45] Operation: 90/2=45 Exploring Operation: 90-83=7, Resulting Numbers: [8, 2, 7] Generated Node #0,1: 22:[8, 2, 7] Operation: 90-83=7 Moving to Node #0,1 Current State: 22:[8, 2...
0
hs_2
sum_heuristic
[ 77, 74, 82, 23 ]
35
[ "77-74=3", "82+23=105", "105/3=35" ]
Current State: 35:[77, 74, 82, 23], Operations: [] Exploring Operation: 77-74=3, Resulting Numbers: [82, 23, 3] Generated Node #2: [82, 23, 3] from Operation: 77-74=3 Current State: 35:[82, 23, 3], Operations: ['77-74=3'] Exploring Operation: 82+23=105, Resulting Numbers: [3, 105] Generated Node #3: [3, 105] from Opera...
4
Current State: 35:[77, 74, 82, 23], Operations: [] Exploring Operation: 82-77=5, Resulting Numbers: [74, 23, 5] Generated Node #0,0: 35:[74, 23, 5] Operation: 82-77=5 Exploring Operation: 82-74=8, Resulting Numbers: [77, 23, 8] Generated Node #0,1: 35:[77, 23, 8] Operation: 82-74=8 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 66, 69, 95, 94 ]
54
[ "66+69=135", "95+94=189", "189-135=54" ]
Current State: 54:[66, 69, 95, 94], Operations: [] Exploring Operation: 66+69=135, Resulting Numbers: [95, 94, 135] Generated Node #2: [95, 94, 135] from Operation: 66+69=135 Current State: 54:[95, 94, 135], Operations: ['66+69=135'] Exploring Operation: 95+94=189, Resulting Numbers: [135, 189] Generated Node #3: [135,...
4
Current State: 54:[66, 69, 95, 94], Operations: [] Exploring Operation: 95-94=1, Resulting Numbers: [66, 69, 1] Generated Node #0,0: 54:[66, 69, 1] Operation: 95-94=1 Exploring Operation: 95-69=26, Resulting Numbers: [66, 94, 26] Generated Node #0,1: 54:[66, 94, 26] Operation: 95-69=26 Exploring Operation: 94-69=25, Re...
0.97309
hs_4
mult_heuristic
[ 26, 65, 20, 1 ]
50
[ "26*1=26", "65*20=1300", "1300/26=50" ]
Current State: 50:[26, 65, 20, 1], Operations: [] Exploring Operation: 26*1=26, Resulting Numbers: [65, 20, 26] Generated Node #2: [65, 20, 26] from Operation: 26*1=26 Current State: 50:[65, 20, 26], Operations: ['26*1=26'] Exploring Operation: 65*20=1300, Resulting Numbers: [26, 1300] Generated Node #3: [26, 1300] fro...
4
Current State: 50:[26, 65, 20, 1], Operations: [] Exploring Operation: 65-20=45, Resulting Numbers: [26, 1, 45] Generated Node #0,0: 50:[26, 1, 45] Operation: 65-20=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[26, 1, 45], Operations: ['65-20=45'] Exploring Operation: 26-1=25, Resulting Numbers...
0
hs_1
sum_heuristic
[ 94, 34, 84, 27 ]
17
[ "94+34=128", "84+27=111", "128-111=17" ]
Current State: 17:[94, 34, 84, 27], Operations: [] Exploring Operation: 94+34=128, Resulting Numbers: [84, 27, 128] Generated Node #2: [84, 27, 128] from Operation: 94+34=128 Current State: 17:[84, 27, 128], Operations: ['94+34=128'] Exploring Operation: 84+27=111, Resulting Numbers: [128, 111] Generated Node #3: [128,...
4
Current State: 17:[94, 34, 84, 27], Operations: [] Exploring Operation: 94-84=10, Resulting Numbers: [34, 27, 10] Generated Node #0,0: 17:[34, 27, 10] Operation: 94-84=10 Exploring Operation: 94-34=60, Resulting Numbers: [84, 27, 60] Generated Node #0,1: 17:[84, 27, 60] Operation: 94-34=60 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 77, 38, 95, 11 ]
45
[ "77-38=39", "95-11=84", "84-39=45" ]
Current State: 45:[77, 38, 95, 11], Operations: [] Exploring Operation: 77-38=39, Resulting Numbers: [95, 11, 39] Generated Node #2: [95, 11, 39] from Operation: 77-38=39 Current State: 45:[95, 11, 39], Operations: ['77-38=39'] Exploring Operation: 95-11=84, Resulting Numbers: [39, 84] Generated Node #3: [39, 84] from ...
4
Current State: 45:[77, 38, 95, 11], Operations: [] Exploring Operation: 77-38=39, Resulting Numbers: [95, 11, 39] Generated Node #0,0: 45:[95, 11, 39] Operation: 77-38=39 Exploring Operation: 95-77=18, Resulting Numbers: [38, 11, 18] Generated Node #0,1: 45:[38, 11, 18] Operation: 95-77=18 Exploring Operation: 77/11=7,...
0.982639
hs_4
mult_heuristic
[ 32, 72, 37, 96 ]
45
[ "32+72=104", "96-37=59", "104-59=45" ]
Current State: 45:[32, 72, 37, 96], Operations: [] Exploring Operation: 32+72=104, Resulting Numbers: [37, 96, 104] Generated Node #2: [37, 96, 104] from Operation: 32+72=104 Current State: 45:[37, 96, 104], Operations: ['32+72=104'] Exploring Operation: 96-37=59, Resulting Numbers: [104, 59] Generated Node #3: [104, 5...
4
Current State: 45:[32, 72, 37, 96], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [72, 37, 3] Generated Node #0,0: 45:[72, 37, 3] Operation: 96/32=3 Exploring Operation: 96-72=24, Resulting Numbers: [32, 37, 24] Generated Node #0,1: 45:[32, 37, 24] Operation: 96-72=24 Exploring Operation: 96-32=64, Re...
0.977431
hs_3
mult_heuristic
[ 53, 3, 96, 61 ]
70
[ "53+96=149", "61+149=210", "210/3=70" ]
Current State: 70:[53, 3, 96, 61], Operations: [] Exploring Operation: 53+96=149, Resulting Numbers: [3, 61, 149] Generated Node #2: [3, 61, 149] from Operation: 53+96=149 Current State: 70:[3, 61, 149], Operations: ['53+96=149'] Exploring Operation: 61+149=210, Resulting Numbers: [3, 210] Generated Node #3: [3, 210] f...
4
Current State: 70:[53, 3, 96, 61], Operations: [] Exploring Operation: 96-53=43, Resulting Numbers: [3, 61, 43] Generated Node #0,0: 70:[3, 61, 43] Operation: 96-53=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[3, 61, 43], Operations: ['96-53=43'] Exploring Operation: 61-43=18, Resulting Number...
0
hs_1
sum_heuristic
[ 53, 74, 56, 66 ]
11
[ "74-53=21", "66-56=10", "21-10=11" ]
Current State: 11:[53, 74, 56, 66], Operations: [] Exploring Operation: 74-53=21, Resulting Numbers: [56, 66, 21] Generated Node #2: [56, 66, 21] from Operation: 74-53=21 Current State: 11:[56, 66, 21], Operations: ['74-53=21'] Exploring Operation: 66-56=10, Resulting Numbers: [21, 10] Generated Node #3: [21, 10] from ...
4
Current State: 11:[53, 74, 56, 66], Operations: [] Exploring Operation: 74-66=8, Resulting Numbers: [53, 56, 8] Generated Node #0,0: 11:[53, 56, 8] Operation: 74-66=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[53, 56, 8], Operations: ['74-66=8'] Exploring Operation: 56-53=3, Resulting Numbers: ...
0.993924
hs_1
sum_heuristic
[ 48, 2, 90, 18 ]
58
[ "48+2=50", "90+18=108", "108-50=58" ]
Current State: 58:[48, 2, 90, 18], Operations: [] Exploring Operation: 48+2=50, Resulting Numbers: [90, 18, 50] Generated Node #2: [90, 18, 50] from Operation: 48+2=50 Current State: 58:[90, 18, 50], Operations: ['48+2=50'] Exploring Operation: 90+18=108, Resulting Numbers: [50, 108] Generated Node #3: [50, 108] from O...
4
Current State: 58:[48, 2, 90, 18], Operations: [] Exploring Operation: 48-18=30, Resulting Numbers: [2, 90, 30] Generated Node #0,0: 58:[2, 90, 30] Operation: 48-18=30 Exploring Operation: 90/18=5, Resulting Numbers: [48, 2, 5] Generated Node #0,1: 58:[48, 2, 5] Operation: 90/18=5 Exploring Operation: 90-18=72, Resulti...
0.97309
hs_4
sum_heuristic
[ 13, 30, 47, 92 ]
94
[ "13+47=60", "60/30=2", "92+2=94" ]
Current State: 94:[13, 30, 47, 92], Operations: [] Exploring Operation: 13+47=60, Resulting Numbers: [30, 92, 60] Generated Node #2: [30, 92, 60] from Operation: 13+47=60 Current State: 94:[30, 92, 60], Operations: ['13+47=60'] Exploring Operation: 60/30=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Ope...
4
Current State: 94:[13, 30, 47, 92], Operations: [] Exploring Operation: 13+30=43, Resulting Numbers: [47, 92, 43] Generated Node #0,0: 94:[47, 92, 43] Operation: 13+30=43 Exploring Operation: 30-13=17, Resulting Numbers: [47, 92, 17] Generated Node #0,1: 94:[47, 92, 17] Operation: 30-13=17 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 26, 61, 16, 18 ]
85
[ "26+61=87", "18-16=2", "87-2=85" ]
Current State: 85:[26, 61, 16, 18], Operations: [] Exploring Operation: 26+61=87, Resulting Numbers: [16, 18, 87] Generated Node #2: [16, 18, 87] from Operation: 26+61=87 Current State: 85:[16, 18, 87], Operations: ['26+61=87'] Exploring Operation: 18-16=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Ope...
4
Current State: 85:[26, 61, 16, 18], Operations: [] Exploring Operation: 61+18=79, Resulting Numbers: [26, 16, 79] Generated Node #0,0: 85:[26, 16, 79] Operation: 61+18=79 Exploring Operation: 26+61=87, Resulting Numbers: [16, 18, 87] Generated Node #0,1: 85:[16, 18, 87] Operation: 26+61=87 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 60, 59, 16, 31 ]
46
[ "60-59=1", "16+31=47", "47-1=46" ]
Current State: 46:[60, 59, 16, 31], Operations: [] Exploring Operation: 60-59=1, Resulting Numbers: [16, 31, 1] Generated Node #2: [16, 31, 1] from Operation: 60-59=1 Current State: 46:[16, 31, 1], Operations: ['60-59=1'] Exploring Operation: 16+31=47, Resulting Numbers: [1, 47] Generated Node #3: [1, 47] from Operatio...
4
Current State: 46:[60, 59, 16, 31], Operations: [] Exploring Operation: 60-16=44, Resulting Numbers: [59, 31, 44] Generated Node #0,0: 46:[59, 31, 44] Operation: 60-16=44 Exploring Operation: 60-31=29, Resulting Numbers: [59, 16, 29] Generated Node #0,1: 46:[59, 16, 29] Operation: 60-31=29 Exploring Operation: 59-16=43...
0.986111
hs_5
mult_heuristic
[ 72, 80, 9, 5 ]
12
[ "80-72=8", "9-5=4", "8+4=12" ]
Current State: 12:[72, 80, 9, 5], Operations: [] Exploring Operation: 80-72=8, Resulting Numbers: [9, 5, 8] Generated Node #2: [9, 5, 8] from Operation: 80-72=8 Current State: 12:[9, 5, 8], Operations: ['80-72=8'] Exploring Operation: 9-5=4, Resulting Numbers: [8, 4] Generated Node #3: [8, 4] from Operation: 9-5=4 Curr...
4
Current State: 12:[72, 80, 9, 5], Operations: [] Exploring Operation: 80/5=16, Resulting Numbers: [72, 9, 16] Generated Node #0,0: 12:[72, 9, 16] Operation: 80/5=16 Exploring Operation: 80-9=71, Resulting Numbers: [72, 5, 71] Generated Node #0,1: 12:[72, 5, 71] Operation: 80-9=71 Exploring Operation: 80-72=8, Resulting...
0.921007
hs_5
sum_heuristic
[ 14, 74, 95, 76 ]
69
[ "14+74=88", "95-76=19", "88-19=69" ]
Current State: 69:[14, 74, 95, 76], Operations: [] Exploring Operation: 14+74=88, Resulting Numbers: [95, 76, 88] Generated Node #2: [95, 76, 88] from Operation: 14+74=88 Current State: 69:[95, 76, 88], Operations: ['14+74=88'] Exploring Operation: 95-76=19, Resulting Numbers: [88, 19] Generated Node #3: [88, 19] from ...
4
Current State: 69:[14, 74, 95, 76], Operations: [] Exploring Operation: 95-74=21, Resulting Numbers: [14, 76, 21] Generated Node #0,0: 69:[14, 76, 21] Operation: 95-74=21 Exploring Operation: 76-74=2, Resulting Numbers: [14, 95, 2] Generated Node #0,1: 69:[14, 95, 2] Operation: 76-74=2 Exploring Operation: 95-14=81, Re...
0.984375
hs_4
mult_heuristic
[ 43, 7, 7, 79 ]
36
[ "43+7=50", "7+79=86", "86-50=36" ]
Current State: 36:[43, 7, 7, 79], Operations: [] Exploring Operation: 43+7=50, Resulting Numbers: [79, 50] Generated Node #2: [79, 50] from Operation: 43+7=50 Current State: 36:[79, 50], Operations: ['43+7=50'] Exploring Operation: 7+79=86, Resulting Numbers: [50, 86] Generated Node #3: [50, 86] from Operation: 7+79=86...
4
Current State: 36:[43, 7, 7, 79], Operations: [] Exploring Operation: 43-7=36, Resulting Numbers: [7, 79, 36] Generated Node #0,0: 36:[7, 79, 36] Operation: 43-7=36 Exploring Operation: 79-43=36, Resulting Numbers: [7, 7, 36] Generated Node #0,1: 36:[7, 7, 36] Operation: 79-43=36 Exploring Operation: 79-7=72, Resulting...
0.988715
hs_4
mult_heuristic
[ 2, 44, 88, 98 ]
36
[ "2+44=46", "98-88=10", "46-10=36" ]
Current State: 36:[2, 44, 88, 98], Operations: [] Exploring Operation: 2+44=46, Resulting Numbers: [88, 98, 46] Generated Node #2: [88, 98, 46] from Operation: 2+44=46 Current State: 36:[88, 98, 46], Operations: ['2+44=46'] Exploring Operation: 98-88=10, Resulting Numbers: [46, 10] Generated Node #3: [46, 10] from Oper...
4
Current State: 36:[2, 44, 88, 98], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [2, 98, 2] Generated Node #0,0: 36:[2, 98, 2] Operation: 88/44=2 Exploring Operation: 88-44=44, Resulting Numbers: [2, 98, 44] Generated Node #0,1: 36:[2, 98, 44] Operation: 88-44=44 Exploring Operation: 98-44=54, Resulti...
0.986111
hs_5
mult_heuristic
[ 85, 76, 82, 72 ]
97
[ "82-76=6", "72/6=12", "85+12=97" ]
Current State: 97:[85, 76, 82, 72], Operations: [] Exploring Operation: 82-76=6, Resulting Numbers: [85, 72, 6] Generated Node #2: [85, 72, 6] from Operation: 82-76=6 Current State: 97:[85, 72, 6], Operations: ['82-76=6'] Exploring Operation: 72/6=12, Resulting Numbers: [85, 12] Generated Node #3: [85, 12] from Operati...
4
Current State: 97:[85, 76, 82, 72], Operations: [] Exploring Operation: 76+72=148, Resulting Numbers: [85, 82, 148] Generated Node #0,0: 97:[85, 82, 148] Operation: 76+72=148 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[85, 82, 148], Operations: ['76+72=148'] Exploring Operation: 148-82=66, Resul...
0
hs_1
mult_heuristic
[ 43, 3, 15, 38 ]
86
[ "43-15=28", "3*38=114", "114-28=86" ]
Current State: 86:[43, 3, 15, 38], Operations: [] Exploring Operation: 43-15=28, Resulting Numbers: [3, 38, 28] Generated Node #2: [3, 38, 28] from Operation: 43-15=28 Current State: 86:[3, 38, 28], Operations: ['43-15=28'] Exploring Operation: 3*38=114, Resulting Numbers: [28, 114] Generated Node #3: [28, 114] from Op...
4
Current State: 86:[43, 3, 15, 38], Operations: [] Exploring Operation: 3*15=45, Resulting Numbers: [43, 38, 45] Generated Node #0,0: 86:[43, 38, 45] Operation: 3*15=45 Exploring Operation: 15/3=5, Resulting Numbers: [43, 38, 5] Generated Node #0,1: 86:[43, 38, 5] Operation: 15/3=5 Exploring Operation: 15+38=53, Resulti...
0.980035
hs_3
sum_heuristic
[ 11, 2, 7, 20 ]
19
[ "11+7=18", "20+18=38", "38/2=19" ]
Current State: 19:[11, 2, 7, 20], Operations: [] Exploring Operation: 11+7=18, Resulting Numbers: [2, 20, 18] Generated Node #2: [2, 20, 18] from Operation: 11+7=18 Current State: 19:[2, 20, 18], Operations: ['11+7=18'] Exploring Operation: 20+18=38, Resulting Numbers: [2, 38] Generated Node #3: [2, 38] from Operation:...
4
Current State: 19:[11, 2, 7, 20], Operations: [] Exploring Operation: 11+2=13, Resulting Numbers: [7, 20, 13] Generated Node #0,0: 19:[7, 20, 13] Operation: 11+2=13 Exploring Operation: 2*7=14, Resulting Numbers: [11, 20, 14] Generated Node #0,1: 19:[11, 20, 14] Operation: 2*7=14 Exploring Operation: 11+7=18, Resulting...
0
hs_4
sum_heuristic
[ 47, 18, 90, 43 ]
85
[ "47+43=90", "90/18=5", "90-5=85" ]
Current State: 85:[47, 18, 90, 43], Operations: [] Exploring Operation: 47+43=90, Resulting Numbers: [18, 90, 90] Generated Node #2: [18, 90, 90] from Operation: 47+43=90 Current State: 85:[18, 90, 90], Operations: ['47+43=90'] Exploring Operation: 90/18=5, Resulting Numbers: [5] 5,85 equal: Goal Reached Exploring Oper...
4
Current State: 85:[47, 18, 90, 43], Operations: [] Exploring Operation: 47+43=90, Resulting Numbers: [18, 90, 90] Generated Node #0,0: 85:[18, 90, 90] Operation: 47+43=90 Exploring Operation: 47-43=4, Resulting Numbers: [18, 90, 4] Generated Node #0,1: 85:[18, 90, 4] Operation: 47-43=4 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 47, 56, 69, 28 ]
91
[ "56*69=3864", "3864/28=138", "138-47=91" ]
Current State: 91:[47, 56, 69, 28], Operations: [] Exploring Operation: 56*69=3864, Resulting Numbers: [47, 28, 3864] Generated Node #2: [47, 28, 3864] from Operation: 56*69=3864 Current State: 91:[47, 28, 3864], Operations: ['56*69=3864'] Exploring Operation: 3864/28=138, Resulting Numbers: [47, 138] Generated Node #3...
4
Current State: 91:[47, 56, 69, 28], Operations: [] Exploring Operation: 47+56=103, Resulting Numbers: [69, 28, 103] Generated Node #0,0: 91:[69, 28, 103] Operation: 47+56=103 Exploring Operation: 56-47=9, Resulting Numbers: [69, 28, 9] Generated Node #0,1: 91:[69, 28, 9] Operation: 56-47=9 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 47, 39, 89, 4 ]
91
[ "47-39=8", "8/4=2", "89+2=91" ]
Current State: 91:[47, 39, 89, 4], Operations: [] Exploring Operation: 47-39=8, Resulting Numbers: [89, 4, 8] Generated Node #2: [89, 4, 8] from Operation: 47-39=8 Current State: 91:[89, 4, 8], Operations: ['47-39=8'] Exploring Operation: 8/4=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] from Operation: 8/4=...
4
Current State: 91:[47, 39, 89, 4], Operations: [] Exploring Operation: 89-47=42, Resulting Numbers: [39, 4, 42] Generated Node #0,0: 91:[39, 4, 42] Operation: 89-47=42 Exploring Operation: 47-39=8, Resulting Numbers: [89, 4, 8] Generated Node #0,1: 91:[89, 4, 8] Operation: 47-39=8 Exploring Operation: 47+39=86, Resulti...
0
hs_3
sum_heuristic
[ 91, 54, 52, 52 ]
65
[ "54-52=2", "52/2=26", "91-26=65" ]
Current State: 65:[91, 54, 52, 52], Operations: [] Exploring Operation: 54-52=2, Resulting Numbers: [91, 2] Generated Node #2: [91, 2] from Operation: 54-52=2 Current State: 65:[91, 2], Operations: ['54-52=2'] Exploring Operation: 52/2=26, Resulting Numbers: [91, 26] Generated Node #3: [91, 26] from Operation: 52/2=26 ...
4
Current State: 65:[91, 54, 52, 52], Operations: [] Exploring Operation: 54-52=2, Resulting Numbers: [91, 52, 2] Generated Node #0,0: 65:[91, 52, 2] Operation: 54-52=2 Exploring Operation: 54-52=2, Resulting Numbers: [91, 52, 2] Generated Node #0,1: 65:[91, 52, 2] Operation: 54-52=2 Exploring Operation: 52/52=1, Resulti...
0
hs_3
sum_heuristic
[ 74, 24, 94, 87 ]
80
[ "74+94=168", "168/24=7", "87-7=80" ]
Current State: 80:[74, 24, 94, 87], Operations: [] Exploring Operation: 74+94=168, Resulting Numbers: [24, 87, 168] Generated Node #2: [24, 87, 168] from Operation: 74+94=168 Current State: 80:[24, 87, 168], Operations: ['74+94=168'] Exploring Operation: 168/24=7, Resulting Numbers: [87, 7] Generated Node #3: [87, 7] f...
4
Current State: 80:[74, 24, 94, 87], Operations: [] Exploring Operation: 94-74=20, Resulting Numbers: [24, 87, 20] Generated Node #0,0: 80:[24, 87, 20] Operation: 94-74=20 Moving to Node #0,0 Current State: 80:[24, 87, 20], Operations: ['94-74=20'] Exploring Operation: 24-20=4, Resulting Numbers: [87, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 78, 97, 64, 24 ]
21
[ "97-78=19", "64-24=40", "40-19=21" ]
Current State: 21:[78, 97, 64, 24], Operations: [] Exploring Operation: 97-78=19, Resulting Numbers: [64, 24, 19] Generated Node #2: [64, 24, 19] from Operation: 97-78=19 Current State: 21:[64, 24, 19], Operations: ['97-78=19'] Exploring Operation: 64-24=40, Resulting Numbers: [19, 40] Generated Node #3: [19, 40] from ...
4
Current State: 21:[78, 97, 64, 24], Operations: [] Exploring Operation: 97-64=33, Resulting Numbers: [78, 24, 33] Generated Node #0,0: 21:[78, 24, 33] Operation: 97-64=33 Exploring Operation: 97-78=19, Resulting Numbers: [64, 24, 19] Generated Node #0,1: 21:[64, 24, 19] Operation: 97-78=19 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 51, 39, 35, 46 ]
79
[ "51+39=90", "46-35=11", "90-11=79" ]
Current State: 79:[51, 39, 35, 46], Operations: [] Exploring Operation: 51+39=90, Resulting Numbers: [35, 46, 90] Generated Node #2: [35, 46, 90] from Operation: 51+39=90 Current State: 79:[35, 46, 90], Operations: ['51+39=90'] Exploring Operation: 46-35=11, Resulting Numbers: [90, 11] Generated Node #3: [90, 11] from ...
4
Current State: 79:[51, 39, 35, 46], Operations: [] Exploring Operation: 35+46=81, Resulting Numbers: [51, 39, 81] Generated Node #0,0: 79:[51, 39, 81] Operation: 35+46=81 Exploring Operation: 39+35=74, Resulting Numbers: [51, 46, 74] Generated Node #0,1: 79:[51, 46, 74] Operation: 39+35=74 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 54, 28, 4, 98 ]
51
[ "98-54=44", "28/4=7", "44+7=51" ]
Current State: 51:[54, 28, 4, 98], Operations: [] Exploring Operation: 98-54=44, Resulting Numbers: [28, 4, 44] Generated Node #2: [28, 4, 44] from Operation: 98-54=44 Current State: 51:[28, 4, 44], Operations: ['98-54=44'] Exploring Operation: 28/4=7, Resulting Numbers: [44, 7] Generated Node #3: [44, 7] from Operatio...
4
Current State: 51:[54, 28, 4, 98], Operations: [] Exploring Operation: 98-54=44, Resulting Numbers: [28, 4, 44] Generated Node #0,0: 51:[28, 4, 44] Operation: 98-54=44 Exploring Operation: 98-28=70, Resulting Numbers: [54, 4, 70] Generated Node #0,1: 51:[54, 4, 70] Operation: 98-28=70 Moving to Node #0,0 Current State:...
0.990451
hs_2
mult_heuristic
[ 72, 15, 22, 16 ]
84
[ "72*22=1584", "1584/16=99", "99-15=84" ]
Current State: 84:[72, 15, 22, 16], Operations: [] Exploring Operation: 72*22=1584, Resulting Numbers: [15, 16, 1584] Generated Node #2: [15, 16, 1584] from Operation: 72*22=1584 Current State: 84:[15, 16, 1584], Operations: ['72*22=1584'] Exploring Operation: 1584/16=99, Resulting Numbers: [15, 99] Generated Node #3: ...
4
Current State: 84:[72, 15, 22, 16], Operations: [] Exploring Operation: 72+15=87, Resulting Numbers: [22, 16, 87] Generated Node #0,0: 84:[22, 16, 87] Operation: 72+15=87 Exploring Operation: 72-22=50, Resulting Numbers: [15, 16, 50] Generated Node #0,1: 84:[15, 16, 50] Operation: 72-22=50 Exploring Operation: 72+16=88...
0
hs_3
mult_heuristic
[ 94, 57, 83, 63 ]
17
[ "94-57=37", "83-63=20", "37-20=17" ]
Current State: 17:[94, 57, 83, 63], Operations: [] Exploring Operation: 94-57=37, Resulting Numbers: [83, 63, 37] Generated Node #2: [83, 63, 37] from Operation: 94-57=37 Current State: 17:[83, 63, 37], Operations: ['94-57=37'] Exploring Operation: 83-63=20, Resulting Numbers: [37, 20] Generated Node #3: [37, 20] from ...
4
Current State: 17:[94, 57, 83, 63], Operations: [] Exploring Operation: 94-63=31, Resulting Numbers: [57, 83, 31] Generated Node #0,0: 17:[57, 83, 31] Operation: 94-63=31 Exploring Operation: 94-83=11, Resulting Numbers: [57, 63, 11] Generated Node #0,1: 17:[57, 63, 11] Operation: 94-83=11 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 94, 19, 7, 44 ]
62
[ "94+19=113", "7+44=51", "113-51=62" ]
Current State: 62:[94, 19, 7, 44], Operations: [] Exploring Operation: 94+19=113, Resulting Numbers: [7, 44, 113] Generated Node #2: [7, 44, 113] from Operation: 94+19=113 Current State: 62:[7, 44, 113], Operations: ['94+19=113'] Exploring Operation: 7+44=51, Resulting Numbers: [113, 51] Generated Node #3: [113, 51] fr...
4
Current State: 62:[94, 19, 7, 44], Operations: [] Exploring Operation: 94-44=50, Resulting Numbers: [19, 7, 50] Generated Node #0,0: 62:[19, 7, 50] Operation: 94-44=50 Exploring Operation: 19+44=63, Resulting Numbers: [94, 7, 63] Generated Node #0,1: 62:[94, 7, 63] Operation: 19+44=63 Exploring Operation: 44-19=25, Res...
0.984375
hs_4
mult_heuristic
[ 49, 95, 4, 54 ]
95
[ "49+4=53", "54-53=1", "95*1=95" ]
Current State: 95:[49, 95, 4, 54], Operations: [] Exploring Operation: 49+4=53, Resulting Numbers: [95, 54, 53] Generated Node #2: [95, 54, 53] from Operation: 49+4=53 Current State: 95:[95, 54, 53], Operations: ['49+4=53'] Exploring Operation: 54-53=1, Resulting Numbers: [95, 1] Generated Node #3: [95, 1] from Operati...
4
Current State: 95:[49, 95, 4, 54], Operations: [] Exploring Operation: 54-49=5, Resulting Numbers: [95, 4, 5] Generated Node #0,0: 95:[95, 4, 5] Operation: 54-49=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[95, 4, 5], Operations: ['54-49=5'] Exploring Operation: 95/5=19, Resulting Numbers: [4, ...
0
hs_1
sum_heuristic
[ 33, 1, 21, 2 ]
45
[ "33*1=33", "2*33=66", "66-21=45" ]
Current State: 45:[33, 1, 21, 2], Operations: [] Exploring Operation: 33*1=33, Resulting Numbers: [21, 2, 33] Generated Node #2: [21, 2, 33] from Operation: 33*1=33 Current State: 45:[21, 2, 33], Operations: ['33*1=33'] Exploring Operation: 2*33=66, Resulting Numbers: [21, 66] Generated Node #3: [21, 66] from Operation...
4
Current State: 45:[33, 1, 21, 2], Operations: [] Exploring Operation: 21*2=42, Resulting Numbers: [33, 1, 42] Generated Node #0,0: 45:[33, 1, 42] Operation: 21*2=42 Exploring Operation: 33-21=12, Resulting Numbers: [1, 2, 12] Generated Node #0,1: 45:[1, 2, 12] Operation: 33-21=12 Exploring Operation: 33+21=54, Resultin...
0
hs_3
sum_heuristic
[ 6, 12, 71, 56 ]
99
[ "12/6=2", "56/2=28", "71+28=99" ]
Current State: 99:[6, 12, 71, 56], Operations: [] Exploring Operation: 12/6=2, Resulting Numbers: [71, 56, 2] Generated Node #2: [71, 56, 2] from Operation: 12/6=2 Current State: 99:[71, 56, 2], Operations: ['12/6=2'] Exploring Operation: 56/2=28, Resulting Numbers: [71, 28] Generated Node #3: [71, 28] from Operation: ...
4
Current State: 99:[6, 12, 71, 56], Operations: [] Exploring Operation: 71-56=15, Resulting Numbers: [6, 12, 15] Generated Node #0,0: 99:[6, 12, 15] Operation: 71-56=15 Moving to Node #0,0 Current State: 99:[6, 12, 15], Operations: ['71-56=15'] Exploring Operation: 15-6=9, Resulting Numbers: [12, 9] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 93, 12, 55, 96 ]
59
[ "96-93=3", "12/3=4", "55+4=59" ]
Current State: 59:[93, 12, 55, 96], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [12, 55, 3] Generated Node #2: [12, 55, 3] from Operation: 96-93=3 Current State: 59:[12, 55, 3], Operations: ['96-93=3'] Exploring Operation: 12/3=4, Resulting Numbers: [55, 4] Generated Node #3: [55, 4] from Operation:...
4
Current State: 59:[93, 12, 55, 96], Operations: [] Exploring Operation: 96-12=84, Resulting Numbers: [93, 55, 84] Generated Node #0,0: 59:[93, 55, 84] Operation: 96-12=84 Exploring Operation: 93-12=81, Resulting Numbers: [55, 96, 81] Generated Node #0,1: 59:[55, 96, 81] Operation: 93-12=81 Exploring Operation: 12+55=67...
0
hs_3
sum_heuristic
[ 98, 65, 83, 55 ]
61
[ "98-65=33", "83-55=28", "33+28=61" ]
Current State: 61:[98, 65, 83, 55], Operations: [] Exploring Operation: 98-65=33, Resulting Numbers: [83, 55, 33] Generated Node #2: [83, 55, 33] from Operation: 98-65=33 Current State: 61:[83, 55, 33], Operations: ['98-65=33'] Exploring Operation: 83-55=28, Resulting Numbers: [33, 28] Generated Node #3: [33, 28] from ...
4
Current State: 61:[98, 65, 83, 55], Operations: [] Exploring Operation: 98-55=43, Resulting Numbers: [65, 83, 43] Generated Node #0,0: 61:[65, 83, 43] Operation: 98-55=43 Exploring Operation: 98-65=33, Resulting Numbers: [83, 55, 33] Generated Node #0,1: 61:[83, 55, 33] Operation: 98-65=33 Exploring Operation: 98-83=15...
0.96875
hs_3
sum_heuristic
[ 78, 37, 8, 74 ]
31
[ "78*37=2886", "2886/74=39", "39-8=31" ]
Current State: 31:[78, 37, 8, 74], Operations: [] Exploring Operation: 78*37=2886, Resulting Numbers: [8, 74, 2886] Generated Node #2: [8, 74, 2886] from Operation: 78*37=2886 Current State: 31:[8, 74, 2886], Operations: ['78*37=2886'] Exploring Operation: 2886/74=39, Resulting Numbers: [8, 39] Generated Node #3: [8, 3...
4
Current State: 31:[78, 37, 8, 74], Operations: [] Exploring Operation: 78-37=41, Resulting Numbers: [8, 74, 41] Generated Node #0,0: 31:[8, 74, 41] Operation: 78-37=41 Exploring Operation: 74-37=37, Resulting Numbers: [78, 8, 37] Generated Node #0,1: 31:[78, 8, 37] Operation: 74-37=37 Exploring Operation: 78-8=70, Resu...
0
hs_5
mult_heuristic
[ 84, 69, 7, 24 ]
16
[ "84-69=15", "7+24=31", "31-15=16" ]
Current State: 16:[84, 69, 7, 24], Operations: [] Exploring Operation: 84-69=15, Resulting Numbers: [7, 24, 15] Generated Node #2: [7, 24, 15] from Operation: 84-69=15 Current State: 16:[7, 24, 15], Operations: ['84-69=15'] Exploring Operation: 7+24=31, Resulting Numbers: [15, 31] Generated Node #3: [15, 31] from Opera...
4
Current State: 16:[84, 69, 7, 24], Operations: [] Exploring Operation: 84/7=12, Resulting Numbers: [69, 24, 12] Generated Node #0,0: 16:[69, 24, 12] Operation: 84/7=12 Exploring Operation: 84-24=60, Resulting Numbers: [69, 7, 60] Generated Node #0,1: 16:[69, 7, 60] Operation: 84-24=60 Exploring Operation: 84-69=15, Res...
0.983507
hs_3
mult_heuristic
[ 16, 27, 51, 58 ]
50
[ "16+27=43", "58-51=7", "43+7=50" ]
Current State: 50:[16, 27, 51, 58], Operations: [] Exploring Operation: 16+27=43, Resulting Numbers: [51, 58, 43] Generated Node #2: [51, 58, 43] from Operation: 16+27=43 Current State: 50:[51, 58, 43], Operations: ['16+27=43'] Exploring Operation: 58-51=7, Resulting Numbers: [43, 7] Generated Node #3: [43, 7] from Ope...
4
Current State: 50:[16, 27, 51, 58], Operations: [] Exploring Operation: 58-16=42, Resulting Numbers: [27, 51, 42] Generated Node #0,0: 50:[27, 51, 42] Operation: 58-16=42 Exploring Operation: 58-51=7, Resulting Numbers: [16, 27, 7] Generated Node #0,1: 50:[16, 27, 7] Operation: 58-51=7 Exploring Operation: 27-16=11, Re...
0.983507
hs_3
sum_heuristic
[ 64, 55, 99, 62 ]
22
[ "64-62=2", "99-55=44", "44/2=22" ]
Current State: 22:[64, 55, 99, 62], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [55, 99, 2] Generated Node #2: [55, 99, 2] from Operation: 64-62=2 Current State: 22:[55, 99, 2], Operations: ['64-62=2'] Exploring Operation: 99-55=44, Resulting Numbers: [2, 44] Generated Node #3: [2, 44] from Operatio...
4
Current State: 22:[64, 55, 99, 62], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [55, 62, 35] Generated Node #0,0: 22:[55, 62, 35] Operation: 99-64=35 Exploring Operation: 99-62=37, Resulting Numbers: [64, 55, 37] Generated Node #0,1: 22:[64, 55, 37] Operation: 99-62=37 Exploring Operation: 64-62=2,...
0.958333
hs_4
sum_heuristic
[ 47, 94, 2, 47 ]
43
[ "94/47=2", "47-2=45", "45-2=43" ]
Current State: 43:[47, 94, 2, 47], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [2, 2] Generated Node #2: [2, 2] from Operation: 94/47=2 Current State: 43:[2, 2], Operations: ['94/47=2'] Exploring Operation: 47-2=45, Resulting Numbers: [45] 45,43 equal: Goal Reached Exploring Operation: 45-2=43, Resu...
4
Current State: 43:[47, 94, 2, 47], Operations: [] Exploring Operation: 94/2=47, Resulting Numbers: [47, 47, 47] Generated Node #0,0: 43:[47, 47, 47] Operation: 94/2=47 Moving to Node #0,0 Current State: 43:[47, 47, 47], Operations: ['94/2=47'] Exploring Operation: 47/47=1, Resulting Numbers: [47, 1] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 24, 40, 50, 60 ]
25
[ "50-40=10", "60*10=600", "600/24=25" ]
Current State: 25:[24, 40, 50, 60], Operations: [] Exploring Operation: 50-40=10, Resulting Numbers: [24, 60, 10] Generated Node #2: [24, 60, 10] from Operation: 50-40=10 Current State: 25:[24, 60, 10], Operations: ['50-40=10'] Exploring Operation: 60*10=600, Resulting Numbers: [24, 600] Generated Node #3: [24, 600] fr...
4
Current State: 25:[24, 40, 50, 60], Operations: [] Exploring Operation: 60-40=20, Resulting Numbers: [24, 50, 20] Generated Node #0,0: 25:[24, 50, 20] Operation: 60-40=20 Exploring Operation: 60-50=10, Resulting Numbers: [24, 40, 10] Generated Node #0,1: 25:[24, 40, 10] Operation: 60-50=10 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 92, 23, 35, 54 ]
85
[ "92/23=4", "35+54=89", "89-4=85" ]
Current State: 85:[92, 23, 35, 54], Operations: [] Exploring Operation: 92/23=4, Resulting Numbers: [35, 54, 4] Generated Node #2: [35, 54, 4] from Operation: 92/23=4 Current State: 85:[35, 54, 4], Operations: ['92/23=4'] Exploring Operation: 35+54=89, Resulting Numbers: [4, 89] Generated Node #3: [4, 89] from Operatio...
4
Current State: 85:[92, 23, 35, 54], Operations: [] Exploring Operation: 54-35=19, Resulting Numbers: [92, 23, 19] Generated Node #0,0: 85:[92, 23, 19] Operation: 54-35=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[92, 23, 19], Operations: ['54-35=19'] Exploring Operation: 92/23=4, Resulting Num...
0
hs_1
sum_heuristic
[ 39, 58, 38, 13 ]
72
[ "39+58=97", "38-13=25", "97-25=72" ]
Current State: 72:[39, 58, 38, 13], Operations: [] Exploring Operation: 39+58=97, Resulting Numbers: [38, 13, 97] Generated Node #2: [38, 13, 97] from Operation: 39+58=97 Current State: 72:[38, 13, 97], Operations: ['39+58=97'] Exploring Operation: 38-13=25, Resulting Numbers: [97, 25] Generated Node #3: [97, 25] from ...
4
Current State: 72:[39, 58, 38, 13], Operations: [] Exploring Operation: 58-38=20, Resulting Numbers: [39, 13, 20] Generated Node #0,0: 72:[39, 13, 20] Operation: 58-38=20 Exploring Operation: 58-39=19, Resulting Numbers: [38, 13, 19] Generated Node #0,1: 72:[38, 13, 19] Operation: 58-39=19 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 63, 32, 66, 55 ]
84
[ "63+32=95", "66-55=11", "95-11=84" ]
Current State: 84:[63, 32, 66, 55], Operations: [] Exploring Operation: 63+32=95, Resulting Numbers: [66, 55, 95] Generated Node #2: [66, 55, 95] from Operation: 63+32=95 Current State: 84:[66, 55, 95], Operations: ['63+32=95'] Exploring Operation: 66-55=11, Resulting Numbers: [95, 11] Generated Node #3: [95, 11] from ...
4
Current State: 84:[63, 32, 66, 55], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [32, 55, 3] Generated Node #0,0: 84:[32, 55, 3] Operation: 66-63=3 Exploring Operation: 63-55=8, Resulting Numbers: [32, 66, 8] Generated Node #0,1: 84:[32, 66, 8] Operation: 63-55=8 Start Sub Search at level 1: Moving t...
0.990451
hs_2
mult_heuristic
[ 17, 29, 17, 23 ]
18
[ "29-17=12", "23-17=6", "12+6=18" ]
Current State: 18:[17, 29, 17, 23], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [23, 12] Generated Node #2: [23, 12] from Operation: 29-17=12 Current State: 18:[23, 12], Operations: ['29-17=12'] Exploring Operation: 23-17=6, Resulting Numbers: [12, 6] Generated Node #3: [12, 6] from Operation: 23-1...
4
Current State: 18:[17, 29, 17, 23], Operations: [] Exploring Operation: 29-17=12, Resulting Numbers: [17, 23, 12] Generated Node #0,0: 18:[17, 23, 12] Operation: 29-17=12 Exploring Operation: 29-17=12, Resulting Numbers: [17, 23, 12] Generated Node #0,1: 18:[17, 23, 12] Operation: 29-17=12 Exploring Operation: 23-17=6,...
0.972222
hs_4
sum_heuristic
[ 34, 63, 47, 22 ]
98
[ "63-34=29", "47+22=69", "29+69=98" ]
Current State: 98:[34, 63, 47, 22], Operations: [] Exploring Operation: 63-34=29, Resulting Numbers: [47, 22, 29] Generated Node #2: [47, 22, 29] from Operation: 63-34=29 Current State: 98:[47, 22, 29], Operations: ['63-34=29'] Exploring Operation: 47+22=69, Resulting Numbers: [29, 69] Generated Node #3: [29, 69] from ...
4
Current State: 98:[34, 63, 47, 22], Operations: [] Exploring Operation: 34+63=97, Resulting Numbers: [47, 22, 97] Generated Node #0,0: 98:[47, 22, 97] Operation: 34+63=97 Exploring Operation: 34-22=12, Resulting Numbers: [63, 47, 12] Generated Node #0,1: 98:[63, 47, 12] Operation: 34-22=12 Start Sub Search at level 1: ...
0.985243
hs_2
mult_heuristic
[ 92, 9, 66, 13 ]
48
[ "92+9=101", "66-13=53", "101-53=48" ]
Current State: 48:[92, 9, 66, 13], Operations: [] Exploring Operation: 92+9=101, Resulting Numbers: [66, 13, 101] Generated Node #2: [66, 13, 101] from Operation: 92+9=101 Current State: 48:[66, 13, 101], Operations: ['92+9=101'] Exploring Operation: 66-13=53, Resulting Numbers: [101, 53] Generated Node #3: [101, 53] f...
4
Current State: 48:[92, 9, 66, 13], Operations: [] Exploring Operation: 92-13=79, Resulting Numbers: [9, 66, 79] Generated Node #0,0: 48:[9, 66, 79] Operation: 92-13=79 Exploring Operation: 66-13=53, Resulting Numbers: [92, 9, 53] Generated Node #0,1: 48:[92, 9, 53] Operation: 66-13=53 Exploring Operation: 92-9=83, Resu...
0.975694
hs_5
mult_heuristic
[ 13, 25, 47, 84 ]
12
[ "25+47=72", "84+72=156", "156/13=12" ]
Current State: 12:[13, 25, 47, 84], Operations: [] Exploring Operation: 25+47=72, Resulting Numbers: [13, 84, 72] Generated Node #2: [13, 84, 72] from Operation: 25+47=72 Current State: 12:[13, 84, 72], Operations: ['25+47=72'] Exploring Operation: 84+72=156, Resulting Numbers: [13, 156] Generated Node #3: [13, 156] fr...
4
Current State: 12:[13, 25, 47, 84], Operations: [] Exploring Operation: 47-25=22, Resulting Numbers: [13, 84, 22] Generated Node #0,0: 12:[13, 84, 22] Operation: 47-25=22 Exploring Operation: 25-13=12, Resulting Numbers: [47, 84, 12] Generated Node #0,1: 12:[47, 84, 12] Operation: 25-13=12 Exploring Operation: 47-13=34...
0
hs_5
mult_heuristic
[ 18, 13, 18, 73 ]
50
[ "18-13=5", "73-18=55", "55-5=50" ]
Current State: 50:[18, 13, 18, 73], Operations: [] Exploring Operation: 18-13=5, Resulting Numbers: [73, 5] Generated Node #2: [73, 5] from Operation: 18-13=5 Current State: 50:[73, 5], Operations: ['18-13=5'] Exploring Operation: 73-18=55, Resulting Numbers: [5, 55] Generated Node #3: [5, 55] from Operation: 73-18=55 ...
4
Current State: 50:[18, 13, 18, 73], Operations: [] Exploring Operation: 18/18=1, Resulting Numbers: [13, 73, 1] Generated Node #0,0: 50:[13, 73, 1] Operation: 18/18=1 Exploring Operation: 73-13=60, Resulting Numbers: [18, 18, 60] Generated Node #0,1: 50:[18, 18, 60] Operation: 73-13=60 Exploring Operation: 73-18=55, Re...
0.986111
hs_5
mult_heuristic
[ 2, 2, 56, 44 ]
73
[ "2+56=58", "58/2=29", "44+29=73" ]
Current State: 73:[2, 2, 56, 44], Operations: [] Exploring Operation: 2+56=58, Resulting Numbers: [44, 58] Generated Node #2: [44, 58] from Operation: 2+56=58 Current State: 73:[44, 58], Operations: ['2+56=58'] Exploring Operation: 58/2=29, Resulting Numbers: [44, 29] Generated Node #3: [44, 29] from Operation: 58/2=29...
4
Current State: 73:[2, 2, 56, 44], Operations: [] Exploring Operation: 2*44=88, Resulting Numbers: [2, 56, 88] Generated Node #0,0: 73:[2, 56, 88] Operation: 2*44=88 Moving to Node #0,0 Current State: 73:[2, 56, 88], Operations: ['2*44=88'] Exploring Operation: 2+56=58, Resulting Numbers: [88, 58] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 59, 85, 36, 99 ]
95
[ "59+85=144", "144/36=4", "99-4=95" ]
Current State: 95:[59, 85, 36, 99], Operations: [] Exploring Operation: 59+85=144, Resulting Numbers: [36, 99, 144] Generated Node #2: [36, 99, 144] from Operation: 59+85=144 Current State: 95:[36, 99, 144], Operations: ['59+85=144'] Exploring Operation: 144/36=4, Resulting Numbers: [99, 4] Generated Node #3: [99, 4] f...
4
Current State: 95:[59, 85, 36, 99], Operations: [] Exploring Operation: 59+36=95, Resulting Numbers: [85, 99, 95] Generated Node #0,0: 95:[85, 99, 95] Operation: 59+36=95 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[85, 99, 95], Operations: ['59+36=95'] Exploring Operation: 99-85=14, Resulting Nu...
0
hs_1
mult_heuristic
[ 33, 10, 3, 34 ]
29
[ "34-33=1", "10*3=30", "30-1=29" ]
Current State: 29:[33, 10, 3, 34], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [10, 3, 1] Generated Node #2: [10, 3, 1] from Operation: 34-33=1 Current State: 29:[10, 3, 1], Operations: ['34-33=1'] Exploring Operation: 10*3=30, Resulting Numbers: [1, 30] Generated Node #3: [1, 30] from Operation: 10...
4
Current State: 29:[33, 10, 3, 34], Operations: [] Exploring Operation: 10*3=30, Resulting Numbers: [33, 34, 30] Generated Node #0,0: 29:[33, 34, 30] Operation: 10*3=30 Exploring Operation: 10+3=13, Resulting Numbers: [33, 34, 13] Generated Node #0,1: 29:[33, 34, 13] Operation: 10+3=13 Exploring Operation: 33-3=30, Resu...
0.990451
hs_3
mult_heuristic
[ 55, 18, 72, 79 ]
15
[ "79-55=24", "72/24=3", "18-3=15" ]
Current State: 15:[55, 18, 72, 79], Operations: [] Exploring Operation: 79-55=24, Resulting Numbers: [18, 72, 24] Generated Node #2: [18, 72, 24] from Operation: 79-55=24 Current State: 15:[18, 72, 24], Operations: ['79-55=24'] Exploring Operation: 72/24=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Ope...
4
Current State: 15:[55, 18, 72, 79], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [55, 79, 4] Generated Node #0,0: 15:[55, 79, 4] Operation: 72/18=4 Exploring Operation: 79-72=7, Resulting Numbers: [55, 18, 7] Generated Node #0,1: 15:[55, 18, 7] Operation: 79-72=7 Exploring Operation: 72-55=17, Result...
0.953125
hs_4
mult_heuristic