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
[ 49, 29, 57, 5 ]
61
[ "49-29=20", "20/5=4", "57+4=61" ]
Current State: 61:[49, 29, 57, 5], Operations: [] Exploring Operation: 49-29=20, Resulting Numbers: [57, 5, 20] Generated Node #2: [57, 5, 20] from Operation: 49-29=20 Current State: 61:[57, 5, 20], Operations: ['49-29=20'] Exploring Operation: 20/5=4, Resulting Numbers: [57, 4] Generated Node #3: [57, 4] from Operatio...
4
Current State: 61:[49, 29, 57, 5], Operations: [] Exploring Operation: 49+5=54, Resulting Numbers: [29, 57, 54] Generated Node #0,0: 61:[29, 57, 54] Operation: 49+5=54 Moving to Node #0,0 Current State: 61:[29, 57, 54], Operations: ['49+5=54'] Exploring Operation: 29+54=83, Resulting Numbers: [57, 83] Generated Node #0...
0
hs_1
mult_heuristic
[ 89, 65, 12, 30 ]
32
[ "89-65=24", "24/12=2", "30+2=32" ]
Current State: 32:[89, 65, 12, 30], Operations: [] Exploring Operation: 89-65=24, Resulting Numbers: [12, 30, 24] Generated Node #2: [12, 30, 24] from Operation: 89-65=24 Current State: 32:[12, 30, 24], Operations: ['89-65=24'] Exploring Operation: 24/12=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Ope...
4
Current State: 32:[89, 65, 12, 30], Operations: [] Exploring Operation: 89-65=24, Resulting Numbers: [12, 30, 24] Generated Node #0,0: 32:[12, 30, 24] Operation: 89-65=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[12, 30, 24], Operations: ['89-65=24'] Exploring Operation: 24/12=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 61, 60, 40, 31 ]
71
[ "61-60=1", "40+31=71", "1*71=71" ]
Current State: 71:[61, 60, 40, 31], Operations: [] Exploring Operation: 61-60=1, Resulting Numbers: [40, 31, 1] Generated Node #2: [40, 31, 1] from Operation: 61-60=1 Current State: 71:[40, 31, 1], Operations: ['61-60=1'] Exploring Operation: 40+31=71, Resulting Numbers: [1, 71] Generated Node #3: [1, 71] from Operatio...
4
Current State: 71:[61, 60, 40, 31], Operations: [] Exploring Operation: 61+31=92, Resulting Numbers: [60, 40, 92] Generated Node #0,0: 71:[60, 40, 92] Operation: 61+31=92 Exploring Operation: 61+40=101, Resulting Numbers: [60, 31, 101] Generated Node #0,1: 71:[60, 31, 101] Operation: 61+40=101 Exploring Operation: 40+3...
0.984375
hs_5
mult_heuristic
[ 28, 73, 16, 3 ]
32
[ "73-28=45", "16-3=13", "45-13=32" ]
Current State: 32:[28, 73, 16, 3], Operations: [] Exploring Operation: 73-28=45, Resulting Numbers: [16, 3, 45] Generated Node #2: [16, 3, 45] from Operation: 73-28=45 Current State: 32:[16, 3, 45], Operations: ['73-28=45'] Exploring Operation: 16-3=13, Resulting Numbers: [45, 13] Generated Node #3: [45, 13] from Opera...
4
Current State: 32:[28, 73, 16, 3], Operations: [] Exploring Operation: 73-28=45, Resulting Numbers: [16, 3, 45] Generated Node #0,0: 32:[16, 3, 45] Operation: 73-28=45 Moving to Node #0,0 Current State: 32:[16, 3, 45], Operations: ['73-28=45'] Exploring Operation: 45/3=15, Resulting Numbers: [16, 15] Generated Node #0,...
0
hs_1
mult_heuristic
[ 41, 7, 34, 48 ]
35
[ "41+7=48", "48/48=1", "34+1=35" ]
Current State: 35:[41, 7, 34, 48], Operations: [] Exploring Operation: 41+7=48, Resulting Numbers: [34, 48, 48] Generated Node #2: [34, 48, 48] from Operation: 41+7=48 Current State: 35:[34, 48, 48], Operations: ['41+7=48'] Exploring Operation: 48/48=1, Resulting Numbers: [34, 1] Generated Node #3: [34, 1] from Operati...
4
Current State: 35:[41, 7, 34, 48], Operations: [] Exploring Operation: 48-41=7, Resulting Numbers: [7, 34, 7] Generated Node #0,0: 35:[7, 34, 7] Operation: 48-41=7 Exploring Operation: 41-7=34, Resulting Numbers: [34, 48, 34] Generated Node #0,1: 35:[34, 48, 34] Operation: 41-7=34 Exploring Operation: 48-34=14, Resulti...
0.981771
hs_5
sum_heuristic
[ 2, 6, 89, 37 ]
49
[ "6/2=3", "89-37=52", "52-3=49" ]
Current State: 49:[2, 6, 89, 37], Operations: [] Exploring Operation: 6/2=3, Resulting Numbers: [89, 37, 3] Generated Node #2: [89, 37, 3] from Operation: 6/2=3 Current State: 49:[89, 37, 3], Operations: ['6/2=3'] Exploring Operation: 89-37=52, Resulting Numbers: [3, 52] Generated Node #3: [3, 52] from Operation: 89-37...
4
Current State: 49:[2, 6, 89, 37], Operations: [] Exploring Operation: 89-37=52, Resulting Numbers: [2, 6, 52] Generated Node #0,0: 49:[2, 6, 52] Operation: 89-37=52 Exploring Operation: 2+37=39, Resulting Numbers: [6, 89, 39] Generated Node #0,1: 49:[6, 89, 39] Operation: 2+37=39 Exploring Operation: 89-2=87, Resulting...
0.973958
hs_5
mult_heuristic
[ 8, 5, 7, 2 ]
75
[ "8+2=10", "7*10=70", "5+70=75" ]
Current State: 75:[8, 5, 7, 2], Operations: [] Exploring Operation: 8+2=10, Resulting Numbers: [5, 7, 10] Generated Node #2: [5, 7, 10] from Operation: 8+2=10 Current State: 75:[5, 7, 10], Operations: ['8+2=10'] Exploring Operation: 7*10=70, Resulting Numbers: [5, 70] Generated Node #3: [5, 70] from Operation: 7*10=70 ...
4
Current State: 75:[8, 5, 7, 2], Operations: [] Exploring Operation: 8-5=3, Resulting Numbers: [7, 2, 3] Generated Node #0,0: 75:[7, 2, 3] Operation: 8-5=3 Exploring Operation: 8+7=15, Resulting Numbers: [5, 2, 15] Generated Node #0,1: 75:[5, 2, 15] Operation: 8+7=15 Moving to Node #0,1 Current State: 75:[5, 2, 15], Ope...
0
hs_2
sum_heuristic
[ 94, 51, 88, 73 ]
90
[ "73-51=22", "88/22=4", "94-4=90" ]
Current State: 90:[94, 51, 88, 73], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [94, 88, 22] Generated Node #2: [94, 88, 22] from Operation: 73-51=22 Current State: 90:[94, 88, 22], Operations: ['73-51=22'] Exploring Operation: 88/22=4, Resulting Numbers: [94, 4] Generated Node #3: [94, 4] from Ope...
4
Current State: 90:[94, 51, 88, 73], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [94, 88, 22] Generated Node #0,0: 90:[94, 88, 22] Operation: 73-51=22 Exploring Operation: 88-73=15, Resulting Numbers: [94, 51, 15] Generated Node #0,1: 90:[94, 51, 15] Operation: 88-73=15 Exploring Operation: 94-73=21...
0.987847
hs_3
sum_heuristic
[ 76, 4, 16, 70 ]
72
[ "76-70=6", "16-4=12", "6*12=72" ]
Current State: 72:[76, 4, 16, 70], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [4, 16, 6] Generated Node #2: [4, 16, 6] from Operation: 76-70=6 Current State: 72:[4, 16, 6], Operations: ['76-70=6'] Exploring Operation: 16-4=12, Resulting Numbers: [6, 12] Generated Node #3: [6, 12] from Operation: 16...
4
Current State: 72:[76, 4, 16, 70], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [4, 16, 6] Generated Node #0,0: 72:[4, 16, 6] Operation: 76-70=6 Exploring Operation: 76-4=72, Resulting Numbers: [16, 70, 72] Generated Node #0,1: 72:[16, 70, 72] Operation: 76-4=72 Exploring Operation: 76/4=19, Resultin...
0.986979
hs_3
sum_heuristic
[ 49, 54, 13, 26 ]
90
[ "49+54=103", "26-13=13", "103-13=90" ]
Current State: 90:[49, 54, 13, 26], Operations: [] Exploring Operation: 49+54=103, Resulting Numbers: [13, 26, 103] Generated Node #2: [13, 26, 103] from Operation: 49+54=103 Current State: 90:[13, 26, 103], Operations: ['49+54=103'] Exploring Operation: 26-13=13, Resulting Numbers: [103, 13] Generated Node #3: [103, 1...
4
Current State: 90:[49, 54, 13, 26], Operations: [] Exploring Operation: 54-13=41, Resulting Numbers: [49, 26, 41] Generated Node #0,0: 90:[49, 26, 41] Operation: 54-13=41 Exploring Operation: 26-13=13, Resulting Numbers: [49, 54, 13] Generated Node #0,1: 90:[49, 54, 13] Operation: 26-13=13 Exploring Operation: 54-49=5,...
0.934896
hs_5
sum_heuristic
[ 21, 76, 31, 71 ]
38
[ "76+71=147", "147/21=7", "31+7=38" ]
Current State: 38:[21, 76, 31, 71], Operations: [] Exploring Operation: 76+71=147, Resulting Numbers: [21, 31, 147] Generated Node #2: [21, 31, 147] from Operation: 76+71=147 Current State: 38:[21, 31, 147], Operations: ['76+71=147'] Exploring Operation: 147/21=7, Resulting Numbers: [31, 7] Generated Node #3: [31, 7] f...
4
Current State: 38:[21, 76, 31, 71], Operations: [] Exploring Operation: 76-71=5, Resulting Numbers: [21, 31, 5] Generated Node #0,0: 38:[21, 31, 5] Operation: 76-71=5 Exploring Operation: 71-31=40, Resulting Numbers: [21, 76, 40] Generated Node #0,1: 38:[21, 76, 40] Operation: 71-31=40 Exploring Operation: 76-31=45, Re...
0
hs_4
sum_heuristic
[ 9, 12, 8, 75 ]
33
[ "12-9=3", "75/3=25", "8+25=33" ]
Current State: 33:[9, 12, 8, 75], Operations: [] Exploring Operation: 12-9=3, Resulting Numbers: [8, 75, 3] Generated Node #2: [8, 75, 3] from Operation: 12-9=3 Current State: 33:[8, 75, 3], Operations: ['12-9=3'] Exploring Operation: 75/3=25, Resulting Numbers: [8, 25] Generated Node #3: [8, 25] from Operation: 75/3=2...
4
Current State: 33:[9, 12, 8, 75], Operations: [] Exploring Operation: 75-9=66, Resulting Numbers: [12, 8, 66] Generated Node #0,0: 33:[12, 8, 66] Operation: 75-9=66 Exploring Operation: 75-12=63, Resulting Numbers: [9, 8, 63] Generated Node #0,1: 33:[9, 8, 63] Operation: 75-12=63 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 98, 24, 40, 8 ]
30
[ "40-24=16", "8*16=128", "128-98=30" ]
Current State: 30:[98, 24, 40, 8], Operations: [] Exploring Operation: 40-24=16, Resulting Numbers: [98, 8, 16] Generated Node #2: [98, 8, 16] from Operation: 40-24=16 Current State: 30:[98, 8, 16], Operations: ['40-24=16'] Exploring Operation: 8*16=128, Resulting Numbers: [98, 128] Generated Node #3: [98, 128] from Op...
4
Current State: 30:[98, 24, 40, 8], Operations: [] Exploring Operation: 98-40=58, Resulting Numbers: [24, 8, 58] Generated Node #0,0: 30:[24, 8, 58] Operation: 98-40=58 Moving to Node #0,0 Current State: 30:[24, 8, 58], Operations: ['98-40=58'] Exploring Operation: 58-24=34, Resulting Numbers: [8, 34] Generated Node #0,...
0
hs_1
sum_heuristic
[ 5, 39, 63, 64 ]
93
[ "39-5=34", "63+64=127", "127-34=93" ]
Current State: 93:[5, 39, 63, 64], Operations: [] Exploring Operation: 39-5=34, Resulting Numbers: [63, 64, 34] Generated Node #2: [63, 64, 34] from Operation: 39-5=34 Current State: 93:[63, 64, 34], Operations: ['39-5=34'] Exploring Operation: 63+64=127, Resulting Numbers: [34, 127] Generated Node #3: [34, 127] from O...
4
Current State: 93:[5, 39, 63, 64], Operations: [] Exploring Operation: 39+63=102, Resulting Numbers: [5, 64, 102] Generated Node #0,0: 93:[5, 64, 102] Operation: 39+63=102 Exploring Operation: 64-63=1, Resulting Numbers: [5, 39, 1] Generated Node #0,1: 93:[5, 39, 1] Operation: 64-63=1 Exploring Operation: 64-39=25, Res...
0.96875
hs_5
mult_heuristic
[ 55, 2, 15, 49 ]
38
[ "49-15=34", "34/2=17", "55-17=38" ]
Current State: 38:[55, 2, 15, 49], Operations: [] Exploring Operation: 49-15=34, Resulting Numbers: [55, 2, 34] Generated Node #2: [55, 2, 34] from Operation: 49-15=34 Current State: 38:[55, 2, 34], Operations: ['49-15=34'] Exploring Operation: 34/2=17, Resulting Numbers: [55, 17] Generated Node #3: [55, 17] from Opera...
4
Current State: 38:[55, 2, 15, 49], Operations: [] Exploring Operation: 49-15=34, Resulting Numbers: [55, 2, 34] Generated Node #0,0: 38:[55, 2, 34] Operation: 49-15=34 Exploring Operation: 55-2=53, Resulting Numbers: [15, 49, 53] Generated Node #0,1: 38:[15, 49, 53] Operation: 55-2=53 Exploring Operation: 55-49=6, Resu...
0.950521
hs_4
mult_heuristic
[ 23, 31, 52, 6 ]
66
[ "31-23=8", "52+6=58", "8+58=66" ]
Current State: 66:[23, 31, 52, 6], Operations: [] Exploring Operation: 31-23=8, Resulting Numbers: [52, 6, 8] Generated Node #2: [52, 6, 8] from Operation: 31-23=8 Current State: 66:[52, 6, 8], Operations: ['31-23=8'] Exploring Operation: 52+6=58, Resulting Numbers: [8, 58] Generated Node #3: [8, 58] from Operation: 52...
4
Current State: 66:[23, 31, 52, 6], Operations: [] Exploring Operation: 23+52=75, Resulting Numbers: [31, 6, 75] Generated Node #0,0: 66:[31, 6, 75] Operation: 23+52=75 Exploring Operation: 52-31=21, Resulting Numbers: [23, 6, 21] Generated Node #0,1: 66:[23, 6, 21] Operation: 52-31=21 Exploring Operation: 52-23=29, Res...
0.973958
hs_3
sum_heuristic
[ 93, 32, 7, 11 ]
12
[ "93+32=125", "7+125=132", "132/11=12" ]
Current State: 12:[93, 32, 7, 11], Operations: [] Exploring Operation: 93+32=125, Resulting Numbers: [7, 11, 125] Generated Node #2: [7, 11, 125] from Operation: 93+32=125 Current State: 12:[7, 11, 125], Operations: ['93+32=125'] Exploring Operation: 7+125=132, Resulting Numbers: [11, 132] Generated Node #3: [11, 132] ...
4
Current State: 12:[93, 32, 7, 11], Operations: [] Exploring Operation: 32-11=21, Resulting Numbers: [93, 7, 21] Generated Node #0,0: 12:[93, 7, 21] Operation: 32-11=21 Exploring Operation: 93-11=82, Resulting Numbers: [32, 7, 82] Generated Node #0,1: 12:[32, 7, 82] Operation: 93-11=82 Exploring Operation: 93-32=61, Res...
0
hs_4
mult_heuristic
[ 78, 48, 51, 26 ]
49
[ "78+48=126", "51+26=77", "126-77=49" ]
Current State: 49:[78, 48, 51, 26], Operations: [] Exploring Operation: 78+48=126, Resulting Numbers: [51, 26, 126] Generated Node #2: [51, 26, 126] from Operation: 78+48=126 Current State: 49:[51, 26, 126], Operations: ['78+48=126'] Exploring Operation: 51+26=77, Resulting Numbers: [126, 77] Generated Node #3: [126, 7...
4
Current State: 49:[78, 48, 51, 26], Operations: [] Exploring Operation: 78-26=52, Resulting Numbers: [48, 51, 52] Generated Node #0,0: 49:[48, 51, 52] Operation: 78-26=52 Moving to Node #0,0 Current State: 49:[48, 51, 52], Operations: ['78-26=52'] Exploring Operation: 52-48=4, Resulting Numbers: [51, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 53, 39, 5, 99 ]
43
[ "53+99=152", "39*5=195", "195-152=43" ]
Current State: 43:[53, 39, 5, 99], Operations: [] Exploring Operation: 53+99=152, Resulting Numbers: [39, 5, 152] Generated Node #2: [39, 5, 152] from Operation: 53+99=152 Current State: 43:[39, 5, 152], Operations: ['53+99=152'] Exploring Operation: 39*5=195, Resulting Numbers: [152, 195] Generated Node #3: [152, 195]...
4
Current State: 43:[53, 39, 5, 99], Operations: [] Exploring Operation: 99-53=46, Resulting Numbers: [39, 5, 46] Generated Node #0,0: 43:[39, 5, 46] Operation: 99-53=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[39, 5, 46], Operations: ['99-53=46'] Exploring Operation: 39+5=44, Resulting Numbers...
0
hs_1
sum_heuristic
[ 22, 45, 49, 80 ]
42
[ "49-45=4", "80/4=20", "22+20=42" ]
Current State: 42:[22, 45, 49, 80], Operations: [] Exploring Operation: 49-45=4, Resulting Numbers: [22, 80, 4] Generated Node #2: [22, 80, 4] from Operation: 49-45=4 Current State: 42:[22, 80, 4], Operations: ['49-45=4'] Exploring Operation: 80/4=20, Resulting Numbers: [22, 20] Generated Node #3: [22, 20] from Operati...
4
Current State: 42:[22, 45, 49, 80], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [45, 49, 58] Generated Node #0,0: 42:[45, 49, 58] Operation: 80-22=58 Exploring Operation: 80-49=31, Resulting Numbers: [22, 45, 31] Generated Node #0,1: 42:[22, 45, 31] Operation: 80-49=31 Exploring Operation: 80-45=35...
0.93316
hs_5
mult_heuristic
[ 45, 94, 60, 41 ]
68
[ "94-45=49", "60-41=19", "49+19=68" ]
Current State: 68:[45, 94, 60, 41], Operations: [] Exploring Operation: 94-45=49, Resulting Numbers: [60, 41, 49] Generated Node #2: [60, 41, 49] from Operation: 94-45=49 Current State: 68:[60, 41, 49], Operations: ['94-45=49'] Exploring Operation: 60-41=19, Resulting Numbers: [49, 19] Generated Node #3: [49, 19] from ...
4
Current State: 68:[45, 94, 60, 41], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [45, 41, 34] Generated Node #0,0: 68:[45, 41, 34] Operation: 94-60=34 Exploring Operation: 94-41=53, Resulting Numbers: [45, 60, 53] Generated Node #0,1: 68:[45, 60, 53] Operation: 94-41=53 Exploring Operation: 60-45=15...
0.969618
hs_5
mult_heuristic
[ 43, 94, 10, 33 ]
93
[ "43-10=33", "33/33=1", "94-1=93" ]
Current State: 93:[43, 94, 10, 33], Operations: [] Exploring Operation: 43-10=33, Resulting Numbers: [94, 33, 33] Generated Node #2: [94, 33, 33] from Operation: 43-10=33 Current State: 93:[94, 33, 33], Operations: ['43-10=33'] Exploring Operation: 33/33=1, Resulting Numbers: [94, 1] Generated Node #3: [94, 1] from Ope...
4
Current State: 93:[43, 94, 10, 33], Operations: [] Exploring Operation: 43-10=33, Resulting Numbers: [94, 33, 33] Generated Node #0,0: 93:[94, 33, 33] Operation: 43-10=33 Exploring Operation: 43-33=10, Resulting Numbers: [94, 10, 10] Generated Node #0,1: 93:[94, 10, 10] Operation: 43-33=10 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 4, 49, 61, 3 ]
36
[ "61-49=12", "12-3=9", "4*9=36" ]
Current State: 36:[4, 49, 61, 3], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [4, 3, 12] Generated Node #2: [4, 3, 12] from Operation: 61-49=12 Current State: 36:[4, 3, 12], Operations: ['61-49=12'] Exploring Operation: 12-3=9, Resulting Numbers: [4, 9] Generated Node #3: [4, 9] from Operation: 12-...
4
Current State: 36:[4, 49, 61, 3], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [4, 3, 12] Generated Node #0,0: 36:[4, 3, 12] Operation: 61-49=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[4, 3, 12], Operations: ['61-49=12'] Exploring Operation: 4*3=12, Resulting Numbers: [12...
0
hs_1
mult_heuristic
[ 73, 51, 78, 16 ]
84
[ "73-51=22", "78-16=62", "22+62=84" ]
Current State: 84:[73, 51, 78, 16], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [78, 16, 22] Generated Node #2: [78, 16, 22] from Operation: 73-51=22 Current State: 84:[78, 16, 22], Operations: ['73-51=22'] Exploring Operation: 78-16=62, Resulting Numbers: [22, 62] Generated Node #3: [22, 62] from ...
4
Current State: 84:[73, 51, 78, 16], Operations: [] Exploring Operation: 73-51=22, Resulting Numbers: [78, 16, 22] Generated Node #0,0: 84:[78, 16, 22] Operation: 73-51=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[78, 16, 22], Operations: ['73-51=22'] Exploring Operation: 22-16=6, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 81, 64, 58, 46 ]
66
[ "81-58=23", "46/23=2", "64+2=66" ]
Current State: 66:[81, 64, 58, 46], Operations: [] Exploring Operation: 81-58=23, Resulting Numbers: [64, 46, 23] Generated Node #2: [64, 46, 23] from Operation: 81-58=23 Current State: 66:[64, 46, 23], Operations: ['81-58=23'] Exploring Operation: 46/23=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 66:[81, 64, 58, 46], Operations: [] Exploring Operation: 81-46=35, Resulting Numbers: [64, 58, 35] Generated Node #0,0: 66:[64, 58, 35] Operation: 81-46=35 Exploring Operation: 81-58=23, Resulting Numbers: [64, 46, 23] Generated Node #0,1: 66:[64, 46, 23] Operation: 81-58=23 Start Sub Search at level 1: ...
0.986111
hs_2
mult_heuristic
[ 1, 32, 3, 38 ]
13
[ "3-1=2", "38/2=19", "32-19=13" ]
Current State: 13:[1, 32, 3, 38], Operations: [] Exploring Operation: 3-1=2, Resulting Numbers: [32, 38, 2] Generated Node #2: [32, 38, 2] from Operation: 3-1=2 Current State: 13:[32, 38, 2], Operations: ['3-1=2'] Exploring Operation: 38/2=19, Resulting Numbers: [32, 19] Generated Node #3: [32, 19] from Operation: 38/2...
4
Current State: 13:[1, 32, 3, 38], Operations: [] Exploring Operation: 32-1=31, Resulting Numbers: [3, 38, 31] Generated Node #0,0: 13:[3, 38, 31] Operation: 32-1=31 Exploring Operation: 1+3=4, Resulting Numbers: [32, 38, 4] Generated Node #0,1: 13:[32, 38, 4] Operation: 1+3=4 Exploring Operation: 38-32=6, Resulting Num...
0
hs_3
mult_heuristic
[ 61, 74, 40, 11 ]
64
[ "74-61=13", "40+11=51", "13+51=64" ]
Current State: 64:[61, 74, 40, 11], Operations: [] Exploring Operation: 74-61=13, Resulting Numbers: [40, 11, 13] Generated Node #2: [40, 11, 13] from Operation: 74-61=13 Current State: 64:[40, 11, 13], Operations: ['74-61=13'] Exploring Operation: 40+11=51, Resulting Numbers: [13, 51] Generated Node #3: [13, 51] from ...
4
Current State: 64:[61, 74, 40, 11], Operations: [] Exploring Operation: 74-40=34, Resulting Numbers: [61, 11, 34] Generated Node #0,0: 64:[61, 11, 34] Operation: 74-40=34 Exploring Operation: 74-61=13, Resulting Numbers: [40, 11, 13] Generated Node #0,1: 64:[40, 11, 13] Operation: 74-61=13 Exploring Operation: 74-11=63...
0.949653
hs_4
mult_heuristic
[ 50, 46, 26, 72 ]
43
[ "50-26=24", "72/24=3", "46-3=43" ]
Current State: 43:[50, 46, 26, 72], Operations: [] Exploring Operation: 50-26=24, Resulting Numbers: [46, 72, 24] Generated Node #2: [46, 72, 24] from Operation: 50-26=24 Current State: 43:[46, 72, 24], Operations: ['50-26=24'] Exploring Operation: 72/24=3, Resulting Numbers: [46, 3] Generated Node #3: [46, 3] from Ope...
4
Current State: 43:[50, 46, 26, 72], Operations: [] Exploring Operation: 50-26=24, Resulting Numbers: [46, 72, 24] Generated Node #0,0: 43:[46, 72, 24] Operation: 50-26=24 Exploring Operation: 46-26=20, Resulting Numbers: [50, 72, 20] Generated Node #0,1: 43:[50, 72, 20] Operation: 46-26=20 Exploring Operation: 72-46=26...
0.927951
hs_5
mult_heuristic
[ 94, 88, 25, 65 ]
22
[ "94-25=69", "69-65=4", "88/4=22" ]
Current State: 22:[94, 88, 25, 65], Operations: [] Exploring Operation: 94-25=69, Resulting Numbers: [88, 65, 69] Generated Node #2: [88, 65, 69] from Operation: 94-25=69 Current State: 22:[88, 65, 69], Operations: ['94-25=69'] Exploring Operation: 69-65=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Ope...
4
Current State: 22:[94, 88, 25, 65], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [25, 65, 6] Generated Node #0,0: 22:[25, 65, 6] Operation: 94-88=6 Exploring Operation: 94-65=29, Resulting Numbers: [88, 25, 29] Generated Node #0,1: 22:[88, 25, 29] Operation: 94-65=29 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 25, 4, 50, 92 ]
94
[ "25*4=100", "100/50=2", "92+2=94" ]
Current State: 94:[25, 4, 50, 92], Operations: [] Exploring Operation: 25*4=100, Resulting Numbers: [50, 92, 100] Generated Node #2: [50, 92, 100] from Operation: 25*4=100 Current State: 94:[50, 92, 100], Operations: ['25*4=100'] Exploring Operation: 100/50=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from ...
4
Current State: 94:[25, 4, 50, 92], Operations: [] Exploring Operation: 25+4=29, Resulting Numbers: [50, 92, 29] Generated Node #0,0: 94:[50, 92, 29] Operation: 25+4=29 Exploring Operation: 25+50=75, Resulting Numbers: [4, 92, 75] Generated Node #0,1: 94:[4, 92, 75] Operation: 25+50=75 Exploring Operation: 25*4=100, Res...
0.986979
hs_4
sum_heuristic
[ 9, 14, 2, 17 ]
51
[ "14-9=5", "5-2=3", "17*3=51" ]
Current State: 51:[9, 14, 2, 17], Operations: [] Exploring Operation: 14-9=5, Resulting Numbers: [2, 17, 5] Generated Node #2: [2, 17, 5] from Operation: 14-9=5 Current State: 51:[2, 17, 5], Operations: ['14-9=5'] Exploring Operation: 5-2=3, Resulting Numbers: [17, 3] Generated Node #3: [17, 3] from Operation: 5-2=3 Cu...
4
Current State: 51:[9, 14, 2, 17], Operations: [] Exploring Operation: 9*2=18, Resulting Numbers: [14, 17, 18] Generated Node #0,0: 51:[14, 17, 18] Operation: 9*2=18 Exploring Operation: 9-2=7, Resulting Numbers: [14, 17, 7] Generated Node #0,1: 51:[14, 17, 7] Operation: 9-2=7 Exploring Operation: 14-9=5, Resulting Numb...
0.965278
hs_4
sum_heuristic
[ 24, 17, 71, 19 ]
83
[ "24-17=7", "71+19=90", "90-7=83" ]
Current State: 83:[24, 17, 71, 19], Operations: [] Exploring Operation: 24-17=7, Resulting Numbers: [71, 19, 7] Generated Node #2: [71, 19, 7] from Operation: 24-17=7 Current State: 83:[71, 19, 7], Operations: ['24-17=7'] Exploring Operation: 71+19=90, Resulting Numbers: [7, 90] Generated Node #3: [7, 90] from Operatio...
4
Current State: 83:[24, 17, 71, 19], Operations: [] Exploring Operation: 24+17=41, Resulting Numbers: [71, 19, 41] Generated Node #0,0: 83:[71, 19, 41] Operation: 24+17=41 Exploring Operation: 17+19=36, Resulting Numbers: [24, 71, 36] Generated Node #0,1: 83:[24, 71, 36] Operation: 17+19=36 Exploring Operation: 24+19=43...
0.947049
hs_4
sum_heuristic
[ 16, 25, 41, 93 ]
93
[ "16+25=41", "41+93=134", "134-41=93" ]
Current State: 93:[16, 25, 41, 93], Operations: [] Exploring Operation: 16+25=41, Resulting Numbers: [41, 93, 41] Generated Node #2: [41, 93, 41] from Operation: 16+25=41 Current State: 93:[41, 93, 41], Operations: ['16+25=41'] Exploring Operation: 41+93=134, Resulting Numbers: [134] 134,93 equal: Goal Reached Explorin...
4
Current State: 93:[16, 25, 41, 93], Operations: [] Exploring Operation: 25-16=9, Resulting Numbers: [41, 93, 9] Generated Node #0,0: 93:[41, 93, 9] Operation: 25-16=9 Exploring Operation: 41-16=25, Resulting Numbers: [25, 93, 25] Generated Node #0,1: 93:[25, 93, 25] Operation: 41-16=25 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 56, 85, 92, 78 ]
86
[ "92-85=7", "56/7=8", "78+8=86" ]
Current State: 86:[56, 85, 92, 78], Operations: [] Exploring Operation: 92-85=7, Resulting Numbers: [56, 78, 7] Generated Node #2: [56, 78, 7] from Operation: 92-85=7 Current State: 86:[56, 78, 7], Operations: ['92-85=7'] Exploring Operation: 56/7=8, Resulting Numbers: [78, 8] Generated Node #3: [78, 8] from Operation:...
4
Current State: 86:[56, 85, 92, 78], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [85, 78, 36] Generated Node #0,0: 86:[85, 78, 36] Operation: 92-56=36 Exploring Operation: 85-78=7, Resulting Numbers: [56, 92, 7] Generated Node #0,1: 86:[56, 92, 7] Operation: 85-78=7 Exploring Operation: 92-85=7, Res...
0.958333
hs_5
mult_heuristic
[ 53, 4, 99, 46 ]
96
[ "53-4=49", "99+46=145", "145-49=96" ]
Current State: 96:[53, 4, 99, 46], Operations: [] Exploring Operation: 53-4=49, Resulting Numbers: [99, 46, 49] Generated Node #2: [99, 46, 49] from Operation: 53-4=49 Current State: 96:[99, 46, 49], Operations: ['53-4=49'] Exploring Operation: 99+46=145, Resulting Numbers: [49, 145] Generated Node #3: [49, 145] from O...
4
Current State: 96:[53, 4, 99, 46], Operations: [] Exploring Operation: 53-4=49, Resulting Numbers: [99, 46, 49] Generated Node #0,0: 96:[99, 46, 49] Operation: 53-4=49 Exploring Operation: 99-53=46, Resulting Numbers: [4, 46, 46] Generated Node #0,1: 96:[4, 46, 46] Operation: 99-53=46 Exploring Operation: 53-46=7, Resu...
0.984375
hs_3
sum_heuristic
[ 7, 5, 97, 9 ]
29
[ "7*9=63", "97-5=92", "92-63=29" ]
Current State: 29:[7, 5, 97, 9], Operations: [] Exploring Operation: 7*9=63, Resulting Numbers: [5, 97, 63] Generated Node #2: [5, 97, 63] from Operation: 7*9=63 Current State: 29:[5, 97, 63], Operations: ['7*9=63'] Exploring Operation: 97-5=92, Resulting Numbers: [63, 92] Generated Node #3: [63, 92] from Operation: 97...
4
Current State: 29:[7, 5, 97, 9], Operations: [] Exploring Operation: 7+5=12, Resulting Numbers: [97, 9, 12] Generated Node #0,0: 29:[97, 9, 12] Operation: 7+5=12 Exploring Operation: 7*5=35, Resulting Numbers: [97, 9, 35] Generated Node #0,1: 29:[97, 9, 35] Operation: 7*5=35 Start Sub Search at level 1: Moving to Node ...
0
hs_2
mult_heuristic
[ 19, 76, 97, 23 ]
84
[ "23-19=4", "97-76=21", "4*21=84" ]
Current State: 84:[19, 76, 97, 23], Operations: [] Exploring Operation: 23-19=4, Resulting Numbers: [76, 97, 4] Generated Node #2: [76, 97, 4] from Operation: 23-19=4 Current State: 84:[76, 97, 4], Operations: ['23-19=4'] Exploring Operation: 97-76=21, Resulting Numbers: [4, 21] Generated Node #3: [4, 21] from Operatio...
4
Current State: 84:[19, 76, 97, 23], Operations: [] Exploring Operation: 97-76=21, Resulting Numbers: [19, 23, 21] Generated Node #0,0: 84:[19, 23, 21] Operation: 97-76=21 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[19, 23, 21], Operations: ['97-76=21'] Exploring Operation: 19+23=42, Resulting Nu...
0
hs_1
mult_heuristic
[ 72, 18, 14, 60 ]
75
[ "60-18=42", "42/14=3", "72+3=75" ]
Current State: 75:[72, 18, 14, 60], Operations: [] Exploring Operation: 60-18=42, Resulting Numbers: [72, 14, 42] Generated Node #2: [72, 14, 42] from Operation: 60-18=42 Current State: 75:[72, 14, 42], Operations: ['60-18=42'] Exploring Operation: 42/14=3, Resulting Numbers: [72, 3] Generated Node #3: [72, 3] from Ope...
4
Current State: 75:[72, 18, 14, 60], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [14, 60, 4] Generated Node #0,0: 75:[14, 60, 4] Operation: 72/18=4 Exploring Operation: 14+60=74, Resulting Numbers: [72, 18, 74] Generated Node #0,1: 75:[72, 18, 74] Operation: 14+60=74 Exploring Operation: 18-14=4, Res...
0
hs_5
sum_heuristic
[ 66, 65, 44, 42 ]
67
[ "44-42=2", "66*2=132", "132-65=67" ]
Current State: 67:[66, 65, 44, 42], Operations: [] Exploring Operation: 44-42=2, Resulting Numbers: [66, 65, 2] Generated Node #2: [66, 65, 2] from Operation: 44-42=2 Current State: 67:[66, 65, 2], Operations: ['44-42=2'] Exploring Operation: 66*2=132, Resulting Numbers: [65, 132] Generated Node #3: [65, 132] from Oper...
4
Current State: 67:[66, 65, 44, 42], Operations: [] Exploring Operation: 44+42=86, Resulting Numbers: [66, 65, 86] Generated Node #0,0: 67:[66, 65, 86] Operation: 44+42=86 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[66, 65, 86], Operations: ['44+42=86'] Exploring Operation: 86-65=21, Resulting Nu...
0
hs_1
mult_heuristic
[ 8, 78, 2, 5 ]
69
[ "8/2=4", "78-5=73", "73-4=69" ]
Current State: 69:[8, 78, 2, 5], Operations: [] Exploring Operation: 8/2=4, Resulting Numbers: [78, 5, 4] Generated Node #2: [78, 5, 4] from Operation: 8/2=4 Current State: 69:[78, 5, 4], Operations: ['8/2=4'] Exploring Operation: 78-5=73, Resulting Numbers: [4, 73] Generated Node #3: [4, 73] from Operation: 78-5=73 Cu...
4
Current State: 69:[8, 78, 2, 5], Operations: [] Exploring Operation: 78-8=70, Resulting Numbers: [2, 5, 70] Generated Node #0,0: 69:[2, 5, 70] Operation: 78-8=70 Exploring Operation: 8-5=3, Resulting Numbers: [78, 2, 3] Generated Node #0,1: 69:[78, 2, 3] Operation: 8-5=3 Moving to Node #0,0 Current State: 69:[2, 5, 70]...
0
hs_2
sum_heuristic
[ 6, 32, 74, 6 ]
74
[ "6-6=0", "32*0=0", "74+0=74" ]
Current State: 74:[6, 32, 74, 6], Operations: [] Exploring Operation: 6-6=0, Resulting Numbers: [32, 74, 0] Generated Node #2: [32, 74, 0] from Operation: 6-6=0 Current State: 74:[32, 74, 0], Operations: ['6-6=0'] Exploring Operation: 32*0=0, Resulting Numbers: [74, 0] Generated Node #3: [74, 0] from Operation: 32*0=0 ...
4
Current State: 74:[6, 32, 74, 6], Operations: [] Exploring Operation: 6+32=38, Resulting Numbers: [74, 6, 38] Generated Node #0,0: 74:[74, 6, 38] Operation: 6+32=38 Moving to Node #0,0 Current State: 74:[74, 6, 38], Operations: ['6+32=38'] Exploring Operation: 74-38=36, Resulting Numbers: [6, 36] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 17, 2, 13, 49 ]
98
[ "17-2=15", "15-13=2", "49*2=98" ]
Current State: 98:[17, 2, 13, 49], Operations: [] Exploring Operation: 17-2=15, Resulting Numbers: [13, 49, 15] Generated Node #2: [13, 49, 15] from Operation: 17-2=15 Current State: 98:[13, 49, 15], Operations: ['17-2=15'] Exploring Operation: 15-13=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Operati...
4
Current State: 98:[17, 2, 13, 49], Operations: [] Exploring Operation: 17-13=4, Resulting Numbers: [2, 49, 4] Generated Node #0,0: 98:[2, 49, 4] Operation: 17-13=4 Exploring Operation: 17-2=15, Resulting Numbers: [13, 49, 15] Generated Node #0,1: 98:[13, 49, 15] Operation: 17-2=15 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 79, 7, 93, 56 ]
49
[ "79+7=86", "93-56=37", "86-37=49" ]
Current State: 49:[79, 7, 93, 56], Operations: [] Exploring Operation: 79+7=86, Resulting Numbers: [93, 56, 86] Generated Node #2: [93, 56, 86] from Operation: 79+7=86 Current State: 49:[93, 56, 86], Operations: ['79+7=86'] Exploring Operation: 93-56=37, Resulting Numbers: [86, 37] Generated Node #3: [86, 37] from Oper...
4
Current State: 49:[79, 7, 93, 56], Operations: [] Exploring Operation: 93-79=14, Resulting Numbers: [7, 56, 14] Generated Node #0,0: 49:[7, 56, 14] Operation: 93-79=14 Moving to Node #0,0 Current State: 49:[7, 56, 14], Operations: ['93-79=14'] Exploring Operation: 56/14=4, Resulting Numbers: [7, 4] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 71, 23, 9, 2 ]
76
[ "71+23=94", "9*2=18", "94-18=76" ]
Current State: 76:[71, 23, 9, 2], Operations: [] Exploring Operation: 71+23=94, Resulting Numbers: [9, 2, 94] Generated Node #2: [9, 2, 94] from Operation: 71+23=94 Current State: 76:[9, 2, 94], Operations: ['71+23=94'] Exploring Operation: 9*2=18, Resulting Numbers: [94, 18] Generated Node #3: [94, 18] from Operation:...
4
Current State: 76:[71, 23, 9, 2], Operations: [] Exploring Operation: 23-9=14, Resulting Numbers: [71, 2, 14] Generated Node #0,0: 76:[71, 2, 14] Operation: 23-9=14 Exploring Operation: 71+9=80, Resulting Numbers: [23, 2, 80] Generated Node #0,1: 76:[23, 2, 80] Operation: 71+9=80 Moving to Node #0,1 Current State: 76:[...
0
hs_2
mult_heuristic
[ 5, 4, 50, 1 ]
40
[ "5+4=9", "50-1=49", "49-9=40" ]
Current State: 40:[5, 4, 50, 1], Operations: [] Exploring Operation: 5+4=9, Resulting Numbers: [50, 1, 9] Generated Node #2: [50, 1, 9] from Operation: 5+4=9 Current State: 40:[50, 1, 9], Operations: ['5+4=9'] Exploring Operation: 50-1=49, Resulting Numbers: [9, 49] Generated Node #3: [9, 49] from Operation: 50-1=49 Cu...
4
Current State: 40:[5, 4, 50, 1], Operations: [] Exploring Operation: 50-4=46, Resulting Numbers: [5, 1, 46] Generated Node #0,0: 40:[5, 1, 46] Operation: 50-4=46 Exploring Operation: 50/5=10, Resulting Numbers: [4, 1, 10] Generated Node #0,1: 40:[4, 1, 10] Operation: 50/5=10 Exploring Operation: 5*1=5, Resulting Number...
0.986111
hs_5
mult_heuristic
[ 15, 65, 77, 93 ]
34
[ "65-15=50", "93-77=16", "50-16=34" ]
Current State: 34:[15, 65, 77, 93], Operations: [] Exploring Operation: 65-15=50, Resulting Numbers: [77, 93, 50] Generated Node #2: [77, 93, 50] from Operation: 65-15=50 Current State: 34:[77, 93, 50], Operations: ['65-15=50'] Exploring Operation: 93-77=16, Resulting Numbers: [50, 16] Generated Node #3: [50, 16] from ...
4
Current State: 34:[15, 65, 77, 93], Operations: [] Exploring Operation: 93-77=16, Resulting Numbers: [15, 65, 16] Generated Node #0,0: 34:[15, 65, 16] Operation: 93-77=16 Exploring Operation: 77-15=62, Resulting Numbers: [65, 93, 62] Generated Node #0,1: 34:[65, 93, 62] Operation: 77-15=62 Exploring Operation: 93-65=28...
0.986979
hs_5
mult_heuristic
[ 65, 60, 93, 89 ]
80
[ "93-89=4", "60/4=15", "65+15=80" ]
Current State: 80:[65, 60, 93, 89], Operations: [] Exploring Operation: 93-89=4, Resulting Numbers: [65, 60, 4] Generated Node #2: [65, 60, 4] from Operation: 93-89=4 Current State: 80:[65, 60, 4], Operations: ['93-89=4'] Exploring Operation: 60/4=15, Resulting Numbers: [65, 15] Generated Node #3: [65, 15] from Operati...
4
Current State: 80:[65, 60, 93, 89], Operations: [] Exploring Operation: 65-60=5, Resulting Numbers: [93, 89, 5] Generated Node #0,0: 80:[93, 89, 5] Operation: 65-60=5 Exploring Operation: 93-60=33, Resulting Numbers: [65, 89, 33] Generated Node #0,1: 80:[65, 89, 33] Operation: 93-60=33 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 6, 4, 96, 45 ]
15
[ "45-6=39", "96/4=24", "39-24=15" ]
Current State: 15:[6, 4, 96, 45], Operations: [] Exploring Operation: 45-6=39, Resulting Numbers: [4, 96, 39] Generated Node #2: [4, 96, 39] from Operation: 45-6=39 Current State: 15:[4, 96, 39], Operations: ['45-6=39'] Exploring Operation: 96/4=24, Resulting Numbers: [39, 24] Generated Node #3: [39, 24] from Operation...
4
Current State: 15:[6, 4, 96, 45], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [6, 4, 51] Generated Node #0,0: 15:[6, 4, 51] Operation: 96-45=51 Exploring Operation: 96/6=16, Resulting Numbers: [4, 45, 16] Generated Node #0,1: 15:[4, 45, 16] Operation: 96/6=16 Moving to Node #0,1 Current State: 15:[...
0
hs_2
sum_heuristic
[ 82, 24, 40, 45 ]
21
[ "82+24=106", "40+45=85", "106-85=21" ]
Current State: 21:[82, 24, 40, 45], Operations: [] Exploring Operation: 82+24=106, Resulting Numbers: [40, 45, 106] Generated Node #2: [40, 45, 106] from Operation: 82+24=106 Current State: 21:[40, 45, 106], Operations: ['82+24=106'] Exploring Operation: 40+45=85, Resulting Numbers: [106, 85] Generated Node #3: [106, 8...
4
Current State: 21:[82, 24, 40, 45], Operations: [] Exploring Operation: 45-40=5, Resulting Numbers: [82, 24, 5] Generated Node #0,0: 21:[82, 24, 5] Operation: 45-40=5 Exploring Operation: 82-45=37, Resulting Numbers: [24, 40, 37] Generated Node #0,1: 21:[24, 40, 37] Operation: 82-45=37 Exploring Operation: 82-40=42, Re...
0.990451
hs_3
sum_heuristic
[ 9, 43, 59, 11 ]
77
[ "9+43=52", "59-52=7", "11*7=77" ]
Current State: 77:[9, 43, 59, 11], Operations: [] Exploring Operation: 9+43=52, Resulting Numbers: [59, 11, 52] Generated Node #2: [59, 11, 52] from Operation: 9+43=52 Current State: 77:[59, 11, 52], Operations: ['9+43=52'] Exploring Operation: 59-52=7, Resulting Numbers: [11, 7] Generated Node #3: [11, 7] from Operati...
4
Current State: 77:[9, 43, 59, 11], Operations: [] Exploring Operation: 43+59=102, Resulting Numbers: [9, 11, 102] Generated Node #0,0: 77:[9, 11, 102] Operation: 43+59=102 Exploring Operation: 43-9=34, Resulting Numbers: [59, 11, 34] Generated Node #0,1: 77:[59, 11, 34] Operation: 43-9=34 Exploring Operation: 59-43=16,...
0.988715
hs_3
mult_heuristic
[ 42, 15, 58, 26 ]
25
[ "42+15=57", "58-26=32", "57-32=25" ]
Current State: 25:[42, 15, 58, 26], Operations: [] Exploring Operation: 42+15=57, Resulting Numbers: [58, 26, 57] Generated Node #2: [58, 26, 57] from Operation: 42+15=57 Current State: 25:[58, 26, 57], Operations: ['42+15=57'] Exploring Operation: 58-26=32, Resulting Numbers: [57, 32] Generated Node #3: [57, 32] from ...
4
Current State: 25:[42, 15, 58, 26], Operations: [] Exploring Operation: 58-42=16, Resulting Numbers: [15, 26, 16] Generated Node #0,0: 25:[15, 26, 16] Operation: 58-42=16 Exploring Operation: 42-15=27, Resulting Numbers: [58, 26, 27] Generated Node #0,1: 25:[58, 26, 27] Operation: 42-15=27 Exploring Operation: 58-26=32...
0.976563
hs_3
sum_heuristic
[ 29, 5, 57, 60 ]
83
[ "29+5=34", "57+60=117", "117-34=83" ]
Current State: 83:[29, 5, 57, 60], Operations: [] Exploring Operation: 29+5=34, Resulting Numbers: [57, 60, 34] Generated Node #2: [57, 60, 34] from Operation: 29+5=34 Current State: 83:[57, 60, 34], Operations: ['29+5=34'] Exploring Operation: 57+60=117, Resulting Numbers: [34, 117] Generated Node #3: [34, 117] from O...
4
Current State: 83:[29, 5, 57, 60], Operations: [] Exploring Operation: 29+5=34, Resulting Numbers: [57, 60, 34] Generated Node #0,0: 83:[57, 60, 34] Operation: 29+5=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[57, 60, 34], Operations: ['29+5=34'] Exploring Operation: 57+34=91, Resulting Number...
0
hs_1
mult_heuristic
[ 25, 44, 96, 75 ]
76
[ "25*96=2400", "2400/75=32", "44+32=76" ]
Current State: 76:[25, 44, 96, 75], Operations: [] Exploring Operation: 25*96=2400, Resulting Numbers: [44, 75, 2400] Generated Node #2: [44, 75, 2400] from Operation: 25*96=2400 Current State: 76:[44, 75, 2400], Operations: ['25*96=2400'] Exploring Operation: 2400/75=32, Resulting Numbers: [44, 32] Generated Node #3: ...
4
Current State: 76:[25, 44, 96, 75], Operations: [] Exploring Operation: 96-25=71, Resulting Numbers: [44, 75, 71] Generated Node #0,0: 76:[44, 75, 71] Operation: 96-25=71 Exploring Operation: 44-25=19, Resulting Numbers: [96, 75, 19] Generated Node #0,1: 76:[96, 75, 19] Operation: 44-25=19 Exploring Operation: 96-75=21...
0
hs_3
mult_heuristic
[ 96, 70, 67, 2 ]
97
[ "96+70=166", "67+2=69", "166-69=97" ]
Current State: 97:[96, 70, 67, 2], Operations: [] Exploring Operation: 96+70=166, Resulting Numbers: [67, 2, 166] Generated Node #2: [67, 2, 166] from Operation: 96+70=166 Current State: 97:[67, 2, 166], Operations: ['96+70=166'] Exploring Operation: 67+2=69, Resulting Numbers: [166, 69] Generated Node #3: [166, 69] fr...
4
Current State: 97:[96, 70, 67, 2], Operations: [] Exploring Operation: 70+2=72, Resulting Numbers: [96, 67, 72] Generated Node #0,0: 97:[96, 67, 72] Operation: 70+2=72 Exploring Operation: 67+2=69, Resulting Numbers: [96, 70, 69] Generated Node #0,1: 97:[96, 70, 69] Operation: 67+2=69 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 15, 9, 10, 7 ]
44
[ "15-10=5", "7*5=35", "9+35=44" ]
Current State: 44:[15, 9, 10, 7], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [9, 7, 5] Generated Node #2: [9, 7, 5] from Operation: 15-10=5 Current State: 44:[9, 7, 5], Operations: ['15-10=5'] Exploring Operation: 7*5=35, Resulting Numbers: [9, 35] Generated Node #3: [9, 35] from Operation: 7*5=35 ...
4
Current State: 44:[15, 9, 10, 7], Operations: [] Exploring Operation: 9-7=2, Resulting Numbers: [15, 10, 2] Generated Node #0,0: 44:[15, 10, 2] Operation: 9-7=2 Exploring Operation: 15+7=22, Resulting Numbers: [9, 10, 22] Generated Node #0,1: 44:[9, 10, 22] Operation: 15+7=22 Moving to Node #0,1 Current State: 44:[9, 1...
0
hs_2
mult_heuristic
[ 57, 11, 10, 54 ]
18
[ "57-11=46", "10+54=64", "64-46=18" ]
Current State: 18:[57, 11, 10, 54], Operations: [] Exploring Operation: 57-11=46, Resulting Numbers: [10, 54, 46] Generated Node #2: [10, 54, 46] from Operation: 57-11=46 Current State: 18:[10, 54, 46], Operations: ['57-11=46'] Exploring Operation: 10+54=64, Resulting Numbers: [46, 64] Generated Node #3: [46, 64] from ...
4
Current State: 18:[57, 11, 10, 54], Operations: [] Exploring Operation: 57-54=3, Resulting Numbers: [11, 10, 3] Generated Node #0,0: 18:[11, 10, 3] Operation: 57-54=3 Exploring Operation: 57-11=46, Resulting Numbers: [10, 54, 46] Generated Node #0,1: 18:[10, 54, 46] Operation: 57-11=46 Moving to Node #0,0 Current State...
0.989583
hs_2
sum_heuristic
[ 20, 19, 53, 87 ]
18
[ "19+87=106", "106/53=2", "20-2=18" ]
Current State: 18:[20, 19, 53, 87], Operations: [] Exploring Operation: 19+87=106, Resulting Numbers: [20, 53, 106] Generated Node #2: [20, 53, 106] from Operation: 19+87=106 Current State: 18:[20, 53, 106], Operations: ['19+87=106'] Exploring Operation: 106/53=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] f...
4
Current State: 18:[20, 19, 53, 87], Operations: [] Exploring Operation: 87-53=34, Resulting Numbers: [20, 19, 34] Generated Node #0,0: 18:[20, 19, 34] Operation: 87-53=34 Exploring Operation: 53-20=33, Resulting Numbers: [19, 87, 33] Generated Node #0,1: 18:[19, 87, 33] Operation: 53-20=33 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 30, 97, 3, 68 ]
39
[ "30/3=10", "97-68=29", "10+29=39" ]
Current State: 39:[30, 97, 3, 68], Operations: [] Exploring Operation: 30/3=10, Resulting Numbers: [97, 68, 10] Generated Node #2: [97, 68, 10] from Operation: 30/3=10 Current State: 39:[97, 68, 10], Operations: ['30/3=10'] Exploring Operation: 97-68=29, Resulting Numbers: [10, 29] Generated Node #3: [10, 29] from Oper...
4
Current State: 39:[30, 97, 3, 68], Operations: [] Exploring Operation: 97-30=67, Resulting Numbers: [3, 68, 67] Generated Node #0,0: 39:[3, 68, 67] Operation: 97-30=67 Exploring Operation: 97-68=29, Resulting Numbers: [30, 3, 29] Generated Node #0,1: 39:[30, 3, 29] Operation: 97-68=29 Exploring Operation: 30/3=10, Resu...
0.983507
hs_4
sum_heuristic
[ 47, 12, 84, 49 ]
98
[ "47-12=35", "84+49=133", "133-35=98" ]
Current State: 98:[47, 12, 84, 49], Operations: [] Exploring Operation: 47-12=35, Resulting Numbers: [84, 49, 35] Generated Node #2: [84, 49, 35] from Operation: 47-12=35 Current State: 98:[84, 49, 35], Operations: ['47-12=35'] Exploring Operation: 84+49=133, Resulting Numbers: [35, 133] Generated Node #3: [35, 133] fr...
4
Current State: 98:[47, 12, 84, 49], Operations: [] Exploring Operation: 47+49=96, Resulting Numbers: [12, 84, 96] Generated Node #0,0: 98:[12, 84, 96] Operation: 47+49=96 Exploring Operation: 84-47=37, Resulting Numbers: [12, 49, 37] Generated Node #0,1: 98:[12, 49, 37] Operation: 84-47=37 Exploring Operation: 12+84=96...
0.963542
hs_5
sum_heuristic
[ 13, 18, 98, 14 ]
38
[ "13+18=31", "98/14=7", "31+7=38" ]
Current State: 38:[13, 18, 98, 14], Operations: [] Exploring Operation: 13+18=31, Resulting Numbers: [98, 14, 31] Generated Node #2: [98, 14, 31] from Operation: 13+18=31 Current State: 38:[98, 14, 31], Operations: ['13+18=31'] Exploring Operation: 98/14=7, Resulting Numbers: [31, 7] Generated Node #3: [31, 7] from Ope...
4
Current State: 38:[13, 18, 98, 14], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [13, 18, 7] Generated Node #0,0: 38:[13, 18, 7] Operation: 98/14=7 Moving to Node #0,0 Current State: 38:[13, 18, 7], Operations: ['98/14=7'] Exploring Operation: 13+7=20, Resulting Numbers: [18, 20] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 42, 43, 81, 15 ]
95
[ "43-42=1", "81+15=96", "96-1=95" ]
Current State: 95:[42, 43, 81, 15], Operations: [] Exploring Operation: 43-42=1, Resulting Numbers: [81, 15, 1] Generated Node #2: [81, 15, 1] from Operation: 43-42=1 Current State: 95:[81, 15, 1], Operations: ['43-42=1'] Exploring Operation: 81+15=96, Resulting Numbers: [1, 96] Generated Node #3: [1, 96] from Operatio...
4
Current State: 95:[42, 43, 81, 15], Operations: [] Exploring Operation: 43-42=1, Resulting Numbers: [81, 15, 1] Generated Node #0,0: 95:[81, 15, 1] Operation: 43-42=1 Exploring Operation: 43-15=28, Resulting Numbers: [42, 81, 28] Generated Node #0,1: 95:[42, 81, 28] Operation: 43-15=28 Exploring Operation: 42-15=27, Re...
0.986979
hs_5
sum_heuristic
[ 56, 72, 2, 50 ]
58
[ "72-56=16", "16/2=8", "50+8=58" ]
Current State: 58:[56, 72, 2, 50], Operations: [] Exploring Operation: 72-56=16, Resulting Numbers: [2, 50, 16] Generated Node #2: [2, 50, 16] from Operation: 72-56=16 Current State: 58:[2, 50, 16], Operations: ['72-56=16'] Exploring Operation: 16/2=8, Resulting Numbers: [50, 8] Generated Node #3: [50, 8] from Operatio...
4
Current State: 58:[56, 72, 2, 50], Operations: [] Exploring Operation: 72-50=22, Resulting Numbers: [56, 2, 22] Generated Node #0,0: 58:[56, 2, 22] Operation: 72-50=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[56, 2, 22], Operations: ['72-50=22'] Exploring Operation: 56-22=34, Resulting Number...
0
hs_1
mult_heuristic
[ 47, 51, 32, 17 ]
83
[ "47+51=98", "32-17=15", "98-15=83" ]
Current State: 83:[47, 51, 32, 17], Operations: [] Exploring Operation: 47+51=98, Resulting Numbers: [32, 17, 98] Generated Node #2: [32, 17, 98] from Operation: 47+51=98 Current State: 83:[32, 17, 98], Operations: ['47+51=98'] Exploring Operation: 32-17=15, Resulting Numbers: [98, 15] Generated Node #3: [98, 15] from ...
4
Current State: 83:[47, 51, 32, 17], Operations: [] Exploring Operation: 47+32=79, Resulting Numbers: [51, 17, 79] Generated Node #0,0: 83:[51, 17, 79] Operation: 47+32=79 Moving to Node #0,0 Current State: 83:[51, 17, 79], Operations: ['47+32=79'] Exploring Operation: 51+17=68, Resulting Numbers: [79, 68] Generated Nod...
0
hs_1
sum_heuristic
[ 10, 79, 36, 69 ]
36
[ "79-10=69", "36+69=105", "105-69=36" ]
Current State: 36:[10, 79, 36, 69], Operations: [] Exploring Operation: 79-10=69, Resulting Numbers: [36, 69, 69] Generated Node #2: [36, 69, 69] from Operation: 79-10=69 Current State: 36:[36, 69, 69], Operations: ['79-10=69'] Exploring Operation: 36+69=105, Resulting Numbers: [105] 105,36 equal: Goal Reached Explorin...
4
Current State: 36:[10, 79, 36, 69], Operations: [] Exploring Operation: 79-69=10, Resulting Numbers: [10, 36, 10] Generated Node #0,0: 36:[10, 36, 10] Operation: 79-69=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[10, 36, 10], Operations: ['79-69=10'] Exploring Operation: 10/10=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 18, 18, 89, 38 ]
51
[ "18-18=0", "89-38=51", "0+51=51" ]
Current State: 51:[18, 18, 89, 38], Operations: [] Exploring Operation: 18-18=0, Resulting Numbers: [89, 38, 0] Generated Node #2: [89, 38, 0] from Operation: 18-18=0 Current State: 51:[89, 38, 0], Operations: ['18-18=0'] Exploring Operation: 89-38=51, Resulting Numbers: [0, 51] Generated Node #3: [0, 51] from Operatio...
4
Current State: 51:[18, 18, 89, 38], Operations: [] Exploring Operation: 89-18=71, Resulting Numbers: [18, 38, 71] Generated Node #0,0: 51:[18, 38, 71] Operation: 89-18=71 Exploring Operation: 89-38=51, Resulting Numbers: [18, 18, 51] Generated Node #0,1: 51:[18, 18, 51] Operation: 89-38=51 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 32, 93, 95, 56 ]
86
[ "32+93=125", "95-56=39", "125-39=86" ]
Current State: 86:[32, 93, 95, 56], Operations: [] Exploring Operation: 32+93=125, Resulting Numbers: [95, 56, 125] Generated Node #2: [95, 56, 125] from Operation: 32+93=125 Current State: 86:[95, 56, 125], Operations: ['32+93=125'] Exploring Operation: 95-56=39, Resulting Numbers: [125, 39] Generated Node #3: [125, 3...
4
Current State: 86:[32, 93, 95, 56], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [32, 93, 39] Generated Node #0,0: 86:[32, 93, 39] Operation: 95-56=39 Exploring Operation: 32+56=88, Resulting Numbers: [93, 95, 88] Generated Node #0,1: 86:[93, 95, 88] Operation: 32+56=88 Exploring Operation: 95-93=2,...
0.988715
hs_3
sum_heuristic
[ 19, 95, 84, 52 ]
22
[ "19+95=114", "84+52=136", "136-114=22" ]
Current State: 22:[19, 95, 84, 52], Operations: [] Exploring Operation: 19+95=114, Resulting Numbers: [84, 52, 114] Generated Node #2: [84, 52, 114] from Operation: 19+95=114 Current State: 22:[84, 52, 114], Operations: ['19+95=114'] Exploring Operation: 84+52=136, Resulting Numbers: [114, 136] Generated Node #3: [114,...
4
Current State: 22:[19, 95, 84, 52], Operations: [] Exploring Operation: 95-84=11, Resulting Numbers: [19, 52, 11] Generated Node #0,0: 22:[19, 52, 11] Operation: 95-84=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[19, 52, 11], Operations: ['95-84=11'] Exploring Operation: 52-19=33, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 96, 70, 76, 48 ]
88
[ "76-70=6", "48/6=8", "96-8=88" ]
Current State: 88:[96, 70, 76, 48], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [96, 48, 6] Generated Node #2: [96, 48, 6] from Operation: 76-70=6 Current State: 88:[96, 48, 6], Operations: ['76-70=6'] Exploring Operation: 48/6=8, Resulting Numbers: [96, 8] Generated Node #3: [96, 8] from Operation:...
4
Current State: 88:[96, 70, 76, 48], Operations: [] Exploring Operation: 96-70=26, Resulting Numbers: [76, 48, 26] Generated Node #0,0: 88:[76, 48, 26] Operation: 96-70=26 Exploring Operation: 70-48=22, Resulting Numbers: [96, 76, 22] Generated Node #0,1: 88:[96, 76, 22] Operation: 70-48=22 Exploring Operation: 76-70=6,...
0
hs_3
sum_heuristic
[ 73, 11, 90, 96 ]
16
[ "73+11=84", "90-84=6", "96/6=16" ]
Current State: 16:[73, 11, 90, 96], Operations: [] Exploring Operation: 73+11=84, Resulting Numbers: [90, 96, 84] Generated Node #2: [90, 96, 84] from Operation: 73+11=84 Current State: 16:[90, 96, 84], Operations: ['73+11=84'] Exploring Operation: 90-84=6, Resulting Numbers: [96, 6] Generated Node #3: [96, 6] from Ope...
4
Current State: 16:[73, 11, 90, 96], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [73, 11, 6] Generated Node #0,0: 16:[73, 11, 6] Operation: 96-90=6 Exploring Operation: 90-73=17, Resulting Numbers: [11, 96, 17] Generated Node #0,1: 16:[11, 96, 17] Operation: 90-73=17 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 34, 9, 67, 24 ]
67
[ "34-9=25", "25-24=1", "67*1=67" ]
Current State: 67:[34, 9, 67, 24], Operations: [] Exploring Operation: 34-9=25, Resulting Numbers: [67, 24, 25] Generated Node #2: [67, 24, 25] from Operation: 34-9=25 Current State: 67:[67, 24, 25], Operations: ['34-9=25'] Exploring Operation: 25-24=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operati...
4
Current State: 67:[34, 9, 67, 24], Operations: [] Exploring Operation: 34+9=43, Resulting Numbers: [67, 24, 43] Generated Node #0,0: 67:[67, 24, 43] Operation: 34+9=43 Moving to Node #0,0 Current State: 67:[67, 24, 43], Operations: ['34+9=43'] Exploring Operation: 24+43=67, Resulting Numbers: [67, 67] Generated Node #0...
0
hs_1
sum_heuristic
[ 83, 99, 44, 26 ]
51
[ "83+99=182", "182/26=7", "44+7=51" ]
Current State: 51:[83, 99, 44, 26], Operations: [] Exploring Operation: 83+99=182, Resulting Numbers: [44, 26, 182] Generated Node #2: [44, 26, 182] from Operation: 83+99=182 Current State: 51:[44, 26, 182], Operations: ['83+99=182'] Exploring Operation: 182/26=7, Resulting Numbers: [44, 7] Generated Node #3: [44, 7] f...
4
Current State: 51:[83, 99, 44, 26], Operations: [] Exploring Operation: 83-26=57, Resulting Numbers: [99, 44, 57] Generated Node #0,0: 51:[99, 44, 57] Operation: 83-26=57 Exploring Operation: 99-83=16, Resulting Numbers: [44, 26, 16] Generated Node #0,1: 51:[44, 26, 16] Operation: 99-83=16 Exploring Operation: 99-44=55...
0
hs_3
mult_heuristic
[ 97, 60, 73, 62 ]
26
[ "97-60=37", "73-62=11", "37-11=26" ]
Current State: 26:[97, 60, 73, 62], Operations: [] Exploring Operation: 97-60=37, Resulting Numbers: [73, 62, 37] Generated Node #2: [73, 62, 37] from Operation: 97-60=37 Current State: 26:[73, 62, 37], Operations: ['97-60=37'] Exploring Operation: 73-62=11, Resulting Numbers: [37, 11] Generated Node #3: [37, 11] from ...
4
Current State: 26:[97, 60, 73, 62], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [60, 62, 24] Generated Node #0,0: 26:[60, 62, 24] Operation: 97-73=24 Exploring Operation: 97-62=35, Resulting Numbers: [60, 73, 35] Generated Node #0,1: 26:[60, 73, 35] Operation: 97-62=35 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 97, 79, 14, 65 ]
33
[ "97-79=18", "65-14=51", "51-18=33" ]
Current State: 33:[97, 79, 14, 65], Operations: [] Exploring Operation: 97-79=18, Resulting Numbers: [14, 65, 18] Generated Node #2: [14, 65, 18] from Operation: 97-79=18 Current State: 33:[14, 65, 18], Operations: ['97-79=18'] Exploring Operation: 65-14=51, Resulting Numbers: [18, 51] Generated Node #3: [18, 51] from ...
4
Current State: 33:[97, 79, 14, 65], Operations: [] Exploring Operation: 97-79=18, Resulting Numbers: [14, 65, 18] Generated Node #0,0: 33:[14, 65, 18] Operation: 97-79=18 Exploring Operation: 97-65=32, Resulting Numbers: [79, 14, 32] Generated Node #0,1: 33:[79, 14, 32] Operation: 97-65=32 Exploring Operation: 79-65=14...
0.990451
hs_3
mult_heuristic
[ 12, 17, 19, 32 ]
56
[ "17-12=5", "19+32=51", "5+51=56" ]
Current State: 56:[12, 17, 19, 32], Operations: [] Exploring Operation: 17-12=5, Resulting Numbers: [19, 32, 5] Generated Node #2: [19, 32, 5] from Operation: 17-12=5 Current State: 56:[19, 32, 5], Operations: ['17-12=5'] Exploring Operation: 19+32=51, Resulting Numbers: [5, 51] Generated Node #3: [5, 51] from Operatio...
4
Current State: 56:[12, 17, 19, 32], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [12, 32, 2] Generated Node #0,0: 56:[12, 32, 2] Operation: 19-17=2 Exploring Operation: 32-19=13, Resulting Numbers: [12, 17, 13] Generated Node #0,1: 56:[12, 17, 13] Operation: 32-19=13 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 32, 26, 69, 11 ]
86
[ "32-26=6", "69+11=80", "6+80=86" ]
Current State: 86:[32, 26, 69, 11], Operations: [] Exploring Operation: 32-26=6, Resulting Numbers: [69, 11, 6] Generated Node #2: [69, 11, 6] from Operation: 32-26=6 Current State: 86:[69, 11, 6], Operations: ['32-26=6'] Exploring Operation: 69+11=80, Resulting Numbers: [6, 80] Generated Node #3: [6, 80] from Operatio...
4
Current State: 86:[32, 26, 69, 11], Operations: [] Exploring Operation: 69-26=43, Resulting Numbers: [32, 11, 43] Generated Node #0,0: 86:[32, 11, 43] Operation: 69-26=43 Exploring Operation: 26+69=95, Resulting Numbers: [32, 11, 95] Generated Node #0,1: 86:[32, 11, 95] Operation: 26+69=95 Exploring Operation: 32-26=6,...
0.989583
hs_3
sum_heuristic
[ 14, 15, 17, 85 ]
97
[ "14+15=29", "85-17=68", "29+68=97" ]
Current State: 97:[14, 15, 17, 85], Operations: [] Exploring Operation: 14+15=29, Resulting Numbers: [17, 85, 29] Generated Node #2: [17, 85, 29] from Operation: 14+15=29 Current State: 97:[17, 85, 29], Operations: ['14+15=29'] Exploring Operation: 85-17=68, Resulting Numbers: [29, 68] Generated Node #3: [29, 68] from ...
4
Current State: 97:[14, 15, 17, 85], Operations: [] Exploring Operation: 14+15=29, Resulting Numbers: [17, 85, 29] Generated Node #0,0: 97:[17, 85, 29] Operation: 14+15=29 Exploring Operation: 14+17=31, Resulting Numbers: [15, 85, 31] Generated Node #0,1: 97:[15, 85, 31] Operation: 14+17=31 Exploring Operation: 15+17=32...
0.972222
hs_4
sum_heuristic
[ 46, 33, 92, 7 ]
47
[ "92/46=2", "7*2=14", "33+14=47" ]
Current State: 47:[46, 33, 92, 7], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [33, 7, 2] Generated Node #2: [33, 7, 2] from Operation: 92/46=2 Current State: 47:[33, 7, 2], Operations: ['92/46=2'] Exploring Operation: 7*2=14, Resulting Numbers: [33, 14] Generated Node #3: [33, 14] from Operation: 7...
4
Current State: 47:[46, 33, 92, 7], Operations: [] Exploring Operation: 33+7=40, Resulting Numbers: [46, 92, 40] Generated Node #0,0: 47:[46, 92, 40] Operation: 33+7=40 Exploring Operation: 92-33=59, Resulting Numbers: [46, 7, 59] Generated Node #0,1: 47:[46, 7, 59] Operation: 92-33=59 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 68, 99, 1, 99 ]
66
[ "68-1=67", "99/99=1", "67-1=66" ]
Current State: 66:[68, 99, 1, 99], Operations: [] Exploring Operation: 68-1=67, Resulting Numbers: [99, 99, 67] Generated Node #2: [99, 99, 67] from Operation: 68-1=67 Current State: 66:[99, 99, 67], Operations: ['68-1=67'] Exploring Operation: 99/99=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operati...
4
Current State: 66:[68, 99, 1, 99], Operations: [] Exploring Operation: 99/99=1, Resulting Numbers: [68, 1, 1] Generated Node #0,0: 66:[68, 1, 1] Operation: 99/99=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[68, 1, 1], Operations: ['99/99=1'] Exploring Operation: 68-1=67, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 48, 35, 6, 93 ]
15
[ "48-35=13", "6*13=78", "93-78=15" ]
Current State: 15:[48, 35, 6, 93], Operations: [] Exploring Operation: 48-35=13, Resulting Numbers: [6, 93, 13] Generated Node #2: [6, 93, 13] from Operation: 48-35=13 Current State: 15:[6, 93, 13], Operations: ['48-35=13'] Exploring Operation: 6*13=78, Resulting Numbers: [93, 78] Generated Node #3: [93, 78] from Opera...
4
Current State: 15:[48, 35, 6, 93], Operations: [] Exploring Operation: 93-35=58, Resulting Numbers: [48, 6, 58] Generated Node #0,0: 15:[48, 6, 58] Operation: 93-35=58 Exploring Operation: 48-6=42, Resulting Numbers: [35, 93, 42] Generated Node #0,1: 15:[35, 93, 42] Operation: 48-6=42 Exploring Operation: 93-48=45, Res...
0
hs_5
sum_heuristic
[ 33, 5, 87, 54 ]
61
[ "33-5=28", "87-54=33", "28+33=61" ]
Current State: 61:[33, 5, 87, 54], Operations: [] Exploring Operation: 33-5=28, Resulting Numbers: [87, 54, 28] Generated Node #2: [87, 54, 28] from Operation: 33-5=28 Current State: 61:[87, 54, 28], Operations: ['33-5=28'] Exploring Operation: 87-54=33, Resulting Numbers: [28, 33] Generated Node #3: [28, 33] from Oper...
4
Current State: 61:[33, 5, 87, 54], Operations: [] Exploring Operation: 87-5=82, Resulting Numbers: [33, 54, 82] Generated Node #0,0: 61:[33, 54, 82] Operation: 87-5=82 Exploring Operation: 33-5=28, Resulting Numbers: [87, 54, 28] Generated Node #0,1: 61:[87, 54, 28] Operation: 33-5=28 Exploring Operation: 5+54=59, Resu...
0.981771
hs_4
mult_heuristic
[ 57, 17, 29, 92 ]
89
[ "57*29=1653", "17*92=1564", "1653-1564=89" ]
Current State: 89:[57, 17, 29, 92], Operations: [] Exploring Operation: 57*29=1653, Resulting Numbers: [17, 92, 1653] Generated Node #2: [17, 92, 1653] from Operation: 57*29=1653 Current State: 89:[17, 92, 1653], Operations: ['57*29=1653'] Exploring Operation: 17*92=1564, Resulting Numbers: [1653, 1564] Generated Node ...
4
Current State: 89:[57, 17, 29, 92], Operations: [] Exploring Operation: 57+17=74, Resulting Numbers: [29, 92, 74] Generated Node #0,0: 89:[29, 92, 74] Operation: 57+17=74 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[29, 92, 74], Operations: ['57+17=74'] Exploring Operation: 29+74=103, Resulting N...
0
hs_1
sum_heuristic
[ 99, 76, 20, 63 ]
20
[ "99-76=23", "63-20=43", "43-23=20" ]
Current State: 20:[99, 76, 20, 63], Operations: [] Exploring Operation: 99-76=23, Resulting Numbers: [20, 63, 23] Generated Node #2: [20, 63, 23] from Operation: 99-76=23 Current State: 20:[20, 63, 23], Operations: ['99-76=23'] Exploring Operation: 63-20=43, Resulting Numbers: [23, 43] Generated Node #3: [23, 43] from ...
4
Current State: 20:[99, 76, 20, 63], Operations: [] Exploring Operation: 76-63=13, Resulting Numbers: [99, 20, 13] Generated Node #0,0: 20:[99, 20, 13] Operation: 76-63=13 Exploring Operation: 99-20=79, Resulting Numbers: [76, 63, 79] Generated Node #0,1: 20:[76, 63, 79] Operation: 99-20=79 Exploring Operation: 99-63=36...
0.988715
hs_4
sum_heuristic
[ 14, 17, 18, 10 ]
15
[ "18+10=28", "28/14=2", "17-2=15" ]
Current State: 15:[14, 17, 18, 10], Operations: [] Exploring Operation: 18+10=28, Resulting Numbers: [14, 17, 28] Generated Node #2: [14, 17, 28] from Operation: 18+10=28 Current State: 15:[14, 17, 28], Operations: ['18+10=28'] Exploring Operation: 28/14=2, Resulting Numbers: [17, 2] Generated Node #3: [17, 2] from Ope...
4
Current State: 15:[14, 17, 18, 10], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [17, 18, 4] Generated Node #0,0: 15:[17, 18, 4] Operation: 14-10=4 Exploring Operation: 17-10=7, Resulting Numbers: [14, 18, 7] Generated Node #0,1: 15:[14, 18, 7] Operation: 17-10=7 Moving to Node #0,0 Current State: 15...
0
hs_2
mult_heuristic
[ 65, 71, 1, 1 ]
65
[ "1-1=0", "71*0=0", "65+0=65" ]
Current State: 65:[65, 71, 1, 1], Operations: [] Exploring Operation: 1-1=0, Resulting Numbers: [65, 71, 0] Generated Node #2: [65, 71, 0] from Operation: 1-1=0 Current State: 65:[65, 71, 0], Operations: ['1-1=0'] Exploring Operation: 71*0=0, Resulting Numbers: [65, 0] Generated Node #3: [65, 0] from Operation: 71*0=0 ...
4
Current State: 65:[65, 71, 1, 1], Operations: [] Exploring Operation: 71-1=70, Resulting Numbers: [65, 1, 70] Generated Node #0,0: 65:[65, 1, 70] Operation: 71-1=70 Exploring Operation: 71-65=6, Resulting Numbers: [1, 1, 6] Generated Node #0,1: 65:[1, 1, 6] Operation: 71-65=6 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 60, 14, 37, 70 ]
49
[ "60*14=840", "840/70=12", "37+12=49" ]
Current State: 49:[60, 14, 37, 70], Operations: [] Exploring Operation: 60*14=840, Resulting Numbers: [37, 70, 840] Generated Node #2: [37, 70, 840] from Operation: 60*14=840 Current State: 49:[37, 70, 840], Operations: ['60*14=840'] Exploring Operation: 840/70=12, Resulting Numbers: [37, 12] Generated Node #3: [37, 12...
4
Current State: 49:[60, 14, 37, 70], Operations: [] Exploring Operation: 70-14=56, Resulting Numbers: [60, 37, 56] Generated Node #0,0: 49:[60, 37, 56] Operation: 70-14=56 Exploring Operation: 70-60=10, Resulting Numbers: [14, 37, 10] Generated Node #0,1: 49:[14, 37, 10] Operation: 70-60=10 Exploring Operation: 70/14=5,...
0.978299
hs_3
sum_heuristic
[ 7, 65, 60, 31 ]
62
[ "65-7=58", "60-58=2", "31*2=62" ]
Current State: 62:[7, 65, 60, 31], Operations: [] Exploring Operation: 65-7=58, Resulting Numbers: [60, 31, 58] Generated Node #2: [60, 31, 58] from Operation: 65-7=58 Current State: 62:[60, 31, 58], Operations: ['65-7=58'] Exploring Operation: 60-58=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Operati...
4
Current State: 62:[7, 65, 60, 31], Operations: [] Exploring Operation: 65-7=58, Resulting Numbers: [60, 31, 58] Generated Node #0,0: 62:[60, 31, 58] Operation: 65-7=58 Exploring Operation: 7+60=67, Resulting Numbers: [65, 31, 67] Generated Node #0,1: 62:[65, 31, 67] Operation: 7+60=67 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 52, 43, 38, 46 ]
11
[ "52+43=95", "38+46=84", "95-84=11" ]
Current State: 11:[52, 43, 38, 46], Operations: [] Exploring Operation: 52+43=95, Resulting Numbers: [38, 46, 95] Generated Node #2: [38, 46, 95] from Operation: 52+43=95 Current State: 11:[38, 46, 95], Operations: ['52+43=95'] Exploring Operation: 38+46=84, Resulting Numbers: [95, 84] Generated Node #3: [95, 84] from ...
4
Current State: 11:[52, 43, 38, 46], Operations: [] Exploring Operation: 52-43=9, Resulting Numbers: [38, 46, 9] Generated Node #0,0: 11:[38, 46, 9] Operation: 52-43=9 Exploring Operation: 52-38=14, Resulting Numbers: [43, 46, 14] Generated Node #0,1: 11:[43, 46, 14] Operation: 52-38=14 Exploring Operation: 52-46=6, Res...
0.980035
hs_3
mult_heuristic
[ 36, 98, 54, 34 ]
42
[ "98-36=62", "54-34=20", "62-20=42" ]
Current State: 42:[36, 98, 54, 34], Operations: [] Exploring Operation: 98-36=62, Resulting Numbers: [54, 34, 62] Generated Node #2: [54, 34, 62] from Operation: 98-36=62 Current State: 42:[54, 34, 62], Operations: ['98-36=62'] Exploring Operation: 54-34=20, Resulting Numbers: [62, 20] Generated Node #3: [62, 20] from ...
4
Current State: 42:[36, 98, 54, 34], Operations: [] Exploring Operation: 54-34=20, Resulting Numbers: [36, 98, 20] Generated Node #0,0: 42:[36, 98, 20] Operation: 54-34=20 Exploring Operation: 98-34=64, Resulting Numbers: [36, 54, 64] Generated Node #0,1: 42:[36, 54, 64] Operation: 98-34=64 Exploring Operation: 98-54=44...
0.987847
hs_4
mult_heuristic
[ 39, 49, 16, 47 ]
47
[ "47-39=8", "16/8=2", "49-2=47" ]
Current State: 47:[39, 49, 16, 47], Operations: [] Exploring Operation: 47-39=8, Resulting Numbers: [49, 16, 8] Generated Node #2: [49, 16, 8] from Operation: 47-39=8 Current State: 47:[49, 16, 8], Operations: ['47-39=8'] Exploring Operation: 16/8=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] from Operation:...
4
Current State: 47:[39, 49, 16, 47], Operations: [] Exploring Operation: 49-16=33, Resulting Numbers: [39, 47, 33] Generated Node #0,0: 47:[39, 47, 33] Operation: 49-16=33 Exploring Operation: 39+16=55, Resulting Numbers: [49, 47, 55] Generated Node #0,1: 47:[49, 47, 55] Operation: 39+16=55 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 25, 86, 32, 3 ]
67
[ "25+32=57", "57/3=19", "86-19=67" ]
Current State: 67:[25, 86, 32, 3], Operations: [] Exploring Operation: 25+32=57, Resulting Numbers: [86, 3, 57] Generated Node #2: [86, 3, 57] from Operation: 25+32=57 Current State: 67:[86, 3, 57], Operations: ['25+32=57'] Exploring Operation: 57/3=19, Resulting Numbers: [86, 19] Generated Node #3: [86, 19] from Opera...
4
Current State: 67:[25, 86, 32, 3], Operations: [] Exploring Operation: 25*3=75, Resulting Numbers: [86, 32, 75] Generated Node #0,0: 67:[86, 32, 75] Operation: 25*3=75 Exploring Operation: 86-3=83, Resulting Numbers: [25, 32, 83] Generated Node #0,1: 67:[25, 32, 83] Operation: 86-3=83 Exploring Operation: 25+3=28, Resu...
0.904514
hs_5
sum_heuristic
[ 86, 30, 50, 3 ]
63
[ "86+30=116", "50+3=53", "116-53=63" ]
Current State: 63:[86, 30, 50, 3], Operations: [] Exploring Operation: 86+30=116, Resulting Numbers: [50, 3, 116] Generated Node #2: [50, 3, 116] from Operation: 86+30=116 Current State: 63:[50, 3, 116], Operations: ['86+30=116'] Exploring Operation: 50+3=53, Resulting Numbers: [116, 53] Generated Node #3: [116, 53] fr...
4
Current State: 63:[86, 30, 50, 3], Operations: [] Exploring Operation: 86-50=36, Resulting Numbers: [30, 3, 36] Generated Node #0,0: 63:[30, 3, 36] Operation: 86-50=36 Exploring Operation: 86-30=56, Resulting Numbers: [50, 3, 56] Generated Node #0,1: 63:[50, 3, 56] Operation: 86-30=56 Start Sub Search at level 1: Movin...
0.984375
hs_2
mult_heuristic
[ 58, 64, 5, 7 ]
73
[ "58+5=63", "63/7=9", "64+9=73" ]
Current State: 73:[58, 64, 5, 7], Operations: [] Exploring Operation: 58+5=63, Resulting Numbers: [64, 7, 63] Generated Node #2: [64, 7, 63] from Operation: 58+5=63 Current State: 73:[64, 7, 63], Operations: ['58+5=63'] Exploring Operation: 63/7=9, Resulting Numbers: [64, 9] Generated Node #3: [64, 9] from Operation: 6...
4
Current State: 73:[58, 64, 5, 7], Operations: [] Exploring Operation: 5*7=35, Resulting Numbers: [58, 64, 35] Generated Node #0,0: 73:[58, 64, 35] Operation: 5*7=35 Exploring Operation: 58+5=63, Resulting Numbers: [64, 7, 63] Generated Node #0,1: 73:[64, 7, 63] Operation: 58+5=63 Moving to Node #0,0 Current State: 73:[...
0
hs_2
sum_heuristic
[ 40, 10, 42, 6 ]
58
[ "42-40=2", "10*6=60", "60-2=58" ]
Current State: 58:[40, 10, 42, 6], Operations: [] Exploring Operation: 42-40=2, Resulting Numbers: [10, 6, 2] Generated Node #2: [10, 6, 2] from Operation: 42-40=2 Current State: 58:[10, 6, 2], Operations: ['42-40=2'] Exploring Operation: 10*6=60, Resulting Numbers: [2, 60] Generated Node #3: [2, 60] from Operation: 10...
4
Current State: 58:[40, 10, 42, 6], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [42, 6, 4] Generated Node #0,0: 58:[42, 6, 4] Operation: 40/10=4 Exploring Operation: 42-10=32, Resulting Numbers: [40, 6, 32] Generated Node #0,1: 58:[40, 6, 32] Operation: 42-10=32 Exploring Operation: 42-40=2, Resultin...
0.986111
hs_5
sum_heuristic
[ 74, 49, 13, 32 ]
44
[ "74-49=25", "32-13=19", "25+19=44" ]
Current State: 44:[74, 49, 13, 32], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [13, 32, 25] Generated Node #2: [13, 32, 25] from Operation: 74-49=25 Current State: 44:[13, 32, 25], Operations: ['74-49=25'] Exploring Operation: 32-13=19, Resulting Numbers: [25, 19] Generated Node #3: [25, 19] from ...
4
Current State: 44:[74, 49, 13, 32], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [13, 32, 25] Generated Node #0,0: 44:[13, 32, 25] Operation: 74-49=25 Exploring Operation: 13+32=45, Resulting Numbers: [74, 49, 45] Generated Node #0,1: 44:[74, 49, 45] Operation: 13+32=45 Exploring Operation: 49-32=17...
0.963542
hs_5
sum_heuristic
[ 65, 9, 78, 63 ]
45
[ "63-9=54", "65*54=3510", "3510/78=45" ]
Current State: 45:[65, 9, 78, 63], Operations: [] Exploring Operation: 63-9=54, Resulting Numbers: [65, 78, 54] Generated Node #2: [65, 78, 54] from Operation: 63-9=54 Current State: 45:[65, 78, 54], Operations: ['63-9=54'] Exploring Operation: 65*54=3510, Resulting Numbers: [78, 3510] Generated Node #3: [78, 3510] fro...
4
Current State: 45:[65, 9, 78, 63], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [9, 78, 2] Generated Node #0,0: 45:[9, 78, 2] Operation: 65-63=2 Exploring Operation: 78-65=13, Resulting Numbers: [9, 63, 13] Generated Node #0,1: 45:[9, 63, 13] Operation: 78-65=13 Exploring Operation: 78-63=15, Resulti...
0
hs_4
mult_heuristic
[ 35, 39, 2, 23 ]
45
[ "35-23=12", "12/2=6", "39+6=45" ]
Current State: 45:[35, 39, 2, 23], Operations: [] Exploring Operation: 35-23=12, Resulting Numbers: [39, 2, 12] Generated Node #2: [39, 2, 12] from Operation: 35-23=12 Current State: 45:[39, 2, 12], Operations: ['35-23=12'] Exploring Operation: 12/2=6, Resulting Numbers: [39, 6] Generated Node #3: [39, 6] from Operatio...
4
Current State: 45:[35, 39, 2, 23], Operations: [] Exploring Operation: 39-35=4, Resulting Numbers: [2, 23, 4] Generated Node #0,0: 45:[2, 23, 4] Operation: 39-35=4 Exploring Operation: 35-23=12, Resulting Numbers: [39, 2, 12] Generated Node #0,1: 45:[39, 2, 12] Operation: 35-23=12 Moving to Node #0,0 Current State: 45:...
0
hs_2
sum_heuristic
[ 44, 75, 58, 47 ]
71
[ "58-47=11", "44/11=4", "75-4=71" ]
Current State: 71:[44, 75, 58, 47], Operations: [] Exploring Operation: 58-47=11, Resulting Numbers: [44, 75, 11] Generated Node #2: [44, 75, 11] from Operation: 58-47=11 Current State: 71:[44, 75, 11], Operations: ['58-47=11'] Exploring Operation: 44/11=4, Resulting Numbers: [75, 4] Generated Node #3: [75, 4] from Ope...
4
Current State: 71:[44, 75, 58, 47], Operations: [] Exploring Operation: 44+47=91, Resulting Numbers: [75, 58, 91] Generated Node #0,0: 71:[75, 58, 91] Operation: 44+47=91 Exploring Operation: 44+58=102, Resulting Numbers: [75, 47, 102] Generated Node #0,1: 71:[75, 47, 102] Operation: 44+58=102 Start Sub Search at level...
0
hs_2
sum_heuristic
[ 96, 7, 6, 12 ]
14
[ "96/12=8", "8-6=2", "7*2=14" ]
Current State: 14:[96, 7, 6, 12], Operations: [] Exploring Operation: 96/12=8, Resulting Numbers: [7, 6, 8] Generated Node #2: [7, 6, 8] from Operation: 96/12=8 Current State: 14:[7, 6, 8], Operations: ['96/12=8'] Exploring Operation: 8-6=2, Resulting Numbers: [7, 2] Generated Node #3: [7, 2] from Operation: 8-6=2 Curr...
4
Current State: 14:[96, 7, 6, 12], Operations: [] Exploring Operation: 96/6=16, Resulting Numbers: [7, 12, 16] Generated Node #0,0: 14:[7, 12, 16] Operation: 96/6=16 Exploring Operation: 96-12=84, Resulting Numbers: [7, 6, 84] Generated Node #0,1: 14:[7, 6, 84] Operation: 96-12=84 Exploring Operation: 96/12=8, Resulting...
0.989583
hs_3
mult_heuristic
[ 29, 72, 57, 51 ]
65
[ "72-29=43", "57+51=108", "108-43=65" ]
Current State: 65:[29, 72, 57, 51], Operations: [] Exploring Operation: 72-29=43, Resulting Numbers: [57, 51, 43] Generated Node #2: [57, 51, 43] from Operation: 72-29=43 Current State: 65:[57, 51, 43], Operations: ['72-29=43'] Exploring Operation: 57+51=108, Resulting Numbers: [43, 108] Generated Node #3: [43, 108] fr...
4
Current State: 65:[29, 72, 57, 51], Operations: [] Exploring Operation: 57-51=6, Resulting Numbers: [29, 72, 6] Generated Node #0,0: 65:[29, 72, 6] Operation: 57-51=6 Exploring Operation: 29+51=80, Resulting Numbers: [72, 57, 80] Generated Node #0,1: 65:[72, 57, 80] Operation: 29+51=80 Exploring Operation: 51-29=22, Re...
0.967882
hs_3
sum_heuristic
[ 81, 47, 38, 11 ]
79
[ "81+47=128", "38+11=49", "128-49=79" ]
Current State: 79:[81, 47, 38, 11], Operations: [] Exploring Operation: 81+47=128, Resulting Numbers: [38, 11, 128] Generated Node #2: [38, 11, 128] from Operation: 81+47=128 Current State: 79:[38, 11, 128], Operations: ['81+47=128'] Exploring Operation: 38+11=49, Resulting Numbers: [128, 49] Generated Node #3: [128, 4...
4
Current State: 79:[81, 47, 38, 11], Operations: [] Exploring Operation: 47+38=85, Resulting Numbers: [81, 11, 85] Generated Node #0,0: 79:[81, 11, 85] Operation: 47+38=85 Exploring Operation: 38+11=49, Resulting Numbers: [81, 47, 49] Generated Node #0,1: 79:[81, 47, 49] Operation: 38+11=49 Exploring Operation: 47+11=58...
0.984375
hs_3
sum_heuristic