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
[ 68, 15, 51, 8 ]
55
[ "68-8=60", "60/15=4", "51+4=55" ]
Current State: 55:[68, 15, 51, 8], Operations: [] Exploring Operation: 68-8=60, Resulting Numbers: [15, 51, 60] Generated Node #2: [15, 51, 60] from Operation: 68-8=60 Current State: 55:[15, 51, 60], Operations: ['68-8=60'] Exploring Operation: 60/15=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operati...
4
Current State: 55:[68, 15, 51, 8], Operations: [] Exploring Operation: 68-8=60, Resulting Numbers: [15, 51, 60] Generated Node #0,0: 55:[15, 51, 60] Operation: 68-8=60 Exploring Operation: 68-51=17, Resulting Numbers: [15, 8, 17] Generated Node #0,1: 55:[15, 8, 17] Operation: 68-51=17 Exploring Operation: 68-15=53, Res...
0.985243
hs_3
sum_heuristic
[ 66, 86, 1, 99 ]
52
[ "66+86=152", "1+99=100", "152-100=52" ]
Current State: 52:[66, 86, 1, 99], Operations: [] Exploring Operation: 66+86=152, Resulting Numbers: [1, 99, 152] Generated Node #2: [1, 99, 152] from Operation: 66+86=152 Current State: 52:[1, 99, 152], Operations: ['66+86=152'] Exploring Operation: 1+99=100, Resulting Numbers: [152, 100] Generated Node #3: [152, 100]...
4
Current State: 52:[66, 86, 1, 99], Operations: [] Exploring Operation: 86-66=20, Resulting Numbers: [1, 99, 20] Generated Node #0,0: 52:[1, 99, 20] Operation: 86-66=20 Exploring Operation: 99-66=33, Resulting Numbers: [86, 1, 33] Generated Node #0,1: 52:[86, 1, 33] Operation: 99-66=33 Exploring Operation: 66-1=65, Resu...
0.986979
hs_5
sum_heuristic
[ 43, 97, 3, 82 ]
50
[ "43*3=129", "97+82=179", "179-129=50" ]
Current State: 50:[43, 97, 3, 82], Operations: [] Exploring Operation: 43*3=129, Resulting Numbers: [97, 82, 129] Generated Node #2: [97, 82, 129] from Operation: 43*3=129 Current State: 50:[97, 82, 129], Operations: ['43*3=129'] Exploring Operation: 97+82=179, Resulting Numbers: [129, 179] Generated Node #3: [129, 179...
4
Current State: 50:[43, 97, 3, 82], Operations: [] Exploring Operation: 43+3=46, Resulting Numbers: [97, 82, 46] Generated Node #0,0: 50:[97, 82, 46] Operation: 43+3=46 Exploring Operation: 97-43=54, Resulting Numbers: [3, 82, 54] Generated Node #0,1: 50:[3, 82, 54] Operation: 97-43=54 Exploring Operation: 82-43=39, Res...
0
hs_4
mult_heuristic
[ 37, 69, 43, 27 ]
16
[ "69-37=32", "43-27=16", "32-16=16" ]
Current State: 16:[37, 69, 43, 27], Operations: [] Exploring Operation: 69-37=32, Resulting Numbers: [43, 27, 32] Generated Node #2: [43, 27, 32] from Operation: 69-37=32 Current State: 16:[43, 27, 32], Operations: ['69-37=32'] Exploring Operation: 43-27=16, Resulting Numbers: [32, 16] Generated Node #3: [32, 16] from ...
4
Current State: 16:[37, 69, 43, 27], Operations: [] Exploring Operation: 43-27=16, Resulting Numbers: [37, 69, 16] Generated Node #0,0: 16:[37, 69, 16] Operation: 43-27=16 Exploring Operation: 69-37=32, Resulting Numbers: [43, 27, 32] Generated Node #0,1: 16:[43, 27, 32] Operation: 69-37=32 Exploring Operation: 43-37=6,...
0.986979
hs_5
mult_heuristic
[ 2, 5, 24, 79 ]
22
[ "79-24=55", "2*55=110", "110/5=22" ]
Current State: 22:[2, 5, 24, 79], Operations: [] Exploring Operation: 79-24=55, Resulting Numbers: [2, 5, 55] Generated Node #2: [2, 5, 55] from Operation: 79-24=55 Current State: 22:[2, 5, 55], Operations: ['79-24=55'] Exploring Operation: 2*55=110, Resulting Numbers: [5, 110] Generated Node #3: [5, 110] from Operatio...
4
Current State: 22:[2, 5, 24, 79], Operations: [] Exploring Operation: 79-5=74, Resulting Numbers: [2, 24, 74] Generated Node #0,0: 22:[2, 24, 74] Operation: 79-5=74 Exploring Operation: 2*5=10, Resulting Numbers: [24, 79, 10] Generated Node #0,1: 22:[24, 79, 10] Operation: 2*5=10 Exploring Operation: 79-24=55, Resultin...
0.986979
hs_4
mult_heuristic
[ 29, 30, 89, 61 ]
86
[ "29+61=90", "90/30=3", "89-3=86" ]
Current State: 86:[29, 30, 89, 61], Operations: [] Exploring Operation: 29+61=90, Resulting Numbers: [30, 89, 90] Generated Node #2: [30, 89, 90] from Operation: 29+61=90 Current State: 86:[30, 89, 90], Operations: ['29+61=90'] Exploring Operation: 90/30=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Ope...
4
Current State: 86:[29, 30, 89, 61], Operations: [] Exploring Operation: 30-29=1, Resulting Numbers: [89, 61, 1] Generated Node #0,0: 86:[89, 61, 1] Operation: 30-29=1 Exploring Operation: 29+61=90, Resulting Numbers: [30, 89, 90] Generated Node #0,1: 86:[30, 89, 90] Operation: 29+61=90 Moving to Node #0,1 Current State...
0.991319
hs_2
mult_heuristic
[ 58, 9, 95, 73 ]
56
[ "58+95=153", "153/9=17", "73-17=56" ]
Current State: 56:[58, 9, 95, 73], Operations: [] Exploring Operation: 58+95=153, Resulting Numbers: [9, 73, 153] Generated Node #2: [9, 73, 153] from Operation: 58+95=153 Current State: 56:[9, 73, 153], Operations: ['58+95=153'] Exploring Operation: 153/9=17, Resulting Numbers: [73, 17] Generated Node #3: [73, 17] fro...
4
Current State: 56:[58, 9, 95, 73], Operations: [] Exploring Operation: 73-58=15, Resulting Numbers: [9, 95, 15] Generated Node #0,0: 56:[9, 95, 15] Operation: 73-58=15 Exploring Operation: 95-73=22, Resulting Numbers: [58, 9, 22] Generated Node #0,1: 56:[58, 9, 22] Operation: 95-73=22 Exploring Operation: 95-9=86, Resu...
0
hs_4
sum_heuristic
[ 5, 10, 5, 79 ]
42
[ "10/5=2", "5+79=84", "84/2=42" ]
Current State: 42:[5, 10, 5, 79], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [79, 2] Generated Node #2: [79, 2] from Operation: 10/5=2 Current State: 42:[79, 2], Operations: ['10/5=2'] Exploring Operation: 5+79=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from Operation: 5+79=84 Current...
4
Current State: 42:[5, 10, 5, 79], Operations: [] Exploring Operation: 79-10=69, Resulting Numbers: [5, 5, 69] Generated Node #0,0: 42:[5, 5, 69] Operation: 79-10=69 Exploring Operation: 79-5=74, Resulting Numbers: [10, 5, 74] Generated Node #0,1: 42:[10, 5, 74] Operation: 79-5=74 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 64, 78, 32, 47 ]
16
[ "64/32=2", "47*2=94", "94-78=16" ]
Current State: 16:[64, 78, 32, 47], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [78, 47, 2] Generated Node #2: [78, 47, 2] from Operation: 64/32=2 Current State: 16:[78, 47, 2], Operations: ['64/32=2'] Exploring Operation: 47*2=94, Resulting Numbers: [78, 94] Generated Node #3: [78, 94] from Operati...
4
Current State: 16:[64, 78, 32, 47], Operations: [] Exploring Operation: 64-32=32, Resulting Numbers: [78, 47, 32] Generated Node #0,0: 16:[78, 47, 32] Operation: 64-32=32 Exploring Operation: 64-47=17, Resulting Numbers: [78, 32, 17] Generated Node #0,1: 16:[78, 32, 17] Operation: 64-47=17 Exploring Operation: 64/32=2,...
0
hs_5
sum_heuristic
[ 25, 53, 70, 57 ]
41
[ "53-25=28", "70-57=13", "28+13=41" ]
Current State: 41:[25, 53, 70, 57], Operations: [] Exploring Operation: 53-25=28, Resulting Numbers: [70, 57, 28] Generated Node #2: [70, 57, 28] from Operation: 53-25=28 Current State: 41:[70, 57, 28], Operations: ['53-25=28'] Exploring Operation: 70-57=13, Resulting Numbers: [28, 13] Generated Node #3: [28, 13] from ...
4
Current State: 41:[25, 53, 70, 57], Operations: [] Exploring Operation: 57-25=32, Resulting Numbers: [53, 70, 32] Generated Node #0,0: 41:[53, 70, 32] Operation: 57-25=32 Exploring Operation: 70-25=45, Resulting Numbers: [53, 57, 45] Generated Node #0,1: 41:[53, 57, 45] Operation: 70-25=45 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 79, 25, 81, 65 ]
42
[ "79+25=104", "81+65=146", "146-104=42" ]
Current State: 42:[79, 25, 81, 65], Operations: [] Exploring Operation: 79+25=104, Resulting Numbers: [81, 65, 104] Generated Node #2: [81, 65, 104] from Operation: 79+25=104 Current State: 42:[81, 65, 104], Operations: ['79+25=104'] Exploring Operation: 81+65=146, Resulting Numbers: [104, 146] Generated Node #3: [104,...
4
Current State: 42:[79, 25, 81, 65], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [25, 65, 2] Generated Node #0,0: 42:[25, 65, 2] Operation: 81-79=2 Exploring Operation: 79-65=14, Resulting Numbers: [25, 81, 14] Generated Node #0,1: 42:[25, 81, 14] Operation: 79-65=14 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 7, 31, 6, 51 ]
22
[ "7*6=42", "51-31=20", "42-20=22" ]
Current State: 22:[7, 31, 6, 51], Operations: [] Exploring Operation: 7*6=42, Resulting Numbers: [31, 51, 42] Generated Node #2: [31, 51, 42] from Operation: 7*6=42 Current State: 22:[31, 51, 42], Operations: ['7*6=42'] Exploring Operation: 51-31=20, Resulting Numbers: [42, 20] Generated Node #3: [42, 20] from Operatio...
4
Current State: 22:[7, 31, 6, 51], Operations: [] Exploring Operation: 51-31=20, Resulting Numbers: [7, 6, 20] Generated Node #0,0: 22:[7, 6, 20] Operation: 51-31=20 Exploring Operation: 31-7=24, Resulting Numbers: [6, 51, 24] Generated Node #0,1: 22:[6, 51, 24] Operation: 31-7=24 Exploring Operation: 51-7=44, Resulting...
0
hs_3
sum_heuristic
[ 61, 66, 41, 50 ]
79
[ "66*50=3300", "3300-61=3239", "3239/41=79" ]
Current State: 79:[61, 66, 41, 50], Operations: [] Exploring Operation: 66*50=3300, Resulting Numbers: [61, 41, 3300] Generated Node #2: [61, 41, 3300] from Operation: 66*50=3300 Current State: 79:[61, 41, 3300], Operations: ['66*50=3300'] Exploring Operation: 3300-61=3239, Resulting Numbers: [41, 3239] Generated Node ...
4
Current State: 79:[61, 66, 41, 50], Operations: [] Exploring Operation: 41+50=91, Resulting Numbers: [61, 66, 91] Generated Node #0,0: 79:[61, 66, 91] Operation: 41+50=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[61, 66, 91], Operations: ['41+50=91'] Exploring Operation: 61+66=127, Resulting N...
0
hs_1
mult_heuristic
[ 33, 58, 20, 53 ]
57
[ "33+20=53", "53/53=1", "58-1=57" ]
Current State: 57:[33, 58, 20, 53], Operations: [] Exploring Operation: 33+20=53, Resulting Numbers: [58, 53, 53] Generated Node #2: [58, 53, 53] from Operation: 33+20=53 Current State: 57:[58, 53, 53], Operations: ['33+20=53'] Exploring Operation: 53/53=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 57:[33, 58, 20, 53], Operations: [] Exploring Operation: 33-20=13, Resulting Numbers: [58, 53, 13] Generated Node #0,0: 57:[58, 53, 13] Operation: 33-20=13 Exploring Operation: 53-33=20, Resulting Numbers: [58, 20, 20] Generated Node #0,1: 57:[58, 20, 20] Operation: 53-33=20 Exploring Operation: 33+20=53...
0.987847
hs_4
sum_heuristic
[ 75, 82, 3, 48 ]
59
[ "75/3=25", "82-48=34", "25+34=59" ]
Current State: 59:[75, 82, 3, 48], Operations: [] Exploring Operation: 75/3=25, Resulting Numbers: [82, 48, 25] Generated Node #2: [82, 48, 25] from Operation: 75/3=25 Current State: 59:[82, 48, 25], Operations: ['75/3=25'] Exploring Operation: 82-48=34, Resulting Numbers: [25, 34] Generated Node #3: [25, 34] from Oper...
4
Current State: 59:[75, 82, 3, 48], Operations: [] Exploring Operation: 82-3=79, Resulting Numbers: [75, 48, 79] Generated Node #0,0: 59:[75, 48, 79] Operation: 82-3=79 Exploring Operation: 75-3=72, Resulting Numbers: [82, 48, 72] Generated Node #0,1: 59:[82, 48, 72] Operation: 75-3=72 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 76, 79, 82, 22 ]
24
[ "76+82=158", "158/79=2", "22+2=24" ]
Current State: 24:[76, 79, 82, 22], Operations: [] Exploring Operation: 76+82=158, Resulting Numbers: [79, 22, 158] Generated Node #2: [79, 22, 158] from Operation: 76+82=158 Current State: 24:[79, 22, 158], Operations: ['76+82=158'] Exploring Operation: 158/79=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] f...
4
Current State: 24:[76, 79, 82, 22], Operations: [] Exploring Operation: 82-76=6, Resulting Numbers: [79, 22, 6] Generated Node #0,0: 24:[79, 22, 6] Operation: 82-76=6 Exploring Operation: 82-79=3, Resulting Numbers: [76, 22, 3] Generated Node #0,1: 24:[76, 22, 3] Operation: 82-79=3 Moving to Node #0,1 Current State: 24...
0
hs_2
mult_heuristic
[ 93, 46, 38, 53 ]
32
[ "93-46=47", "53-38=15", "47-15=32" ]
Current State: 32:[93, 46, 38, 53], Operations: [] Exploring Operation: 93-46=47, Resulting Numbers: [38, 53, 47] Generated Node #2: [38, 53, 47] from Operation: 93-46=47 Current State: 32:[38, 53, 47], Operations: ['93-46=47'] Exploring Operation: 53-38=15, Resulting Numbers: [47, 15] Generated Node #3: [47, 15] from ...
4
Current State: 32:[93, 46, 38, 53], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [46, 38, 40] Generated Node #0,0: 32:[46, 38, 40] Operation: 93-53=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[46, 38, 40], Operations: ['93-53=40'] Exploring Operation: 46-38=8, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 22, 12, 11, 37 ]
88
[ "11+37=48", "22*48=1056", "1056/12=88" ]
Current State: 88:[22, 12, 11, 37], Operations: [] Exploring Operation: 11+37=48, Resulting Numbers: [22, 12, 48] Generated Node #2: [22, 12, 48] from Operation: 11+37=48 Current State: 88:[22, 12, 48], Operations: ['11+37=48'] Exploring Operation: 22*48=1056, Resulting Numbers: [12, 1056] Generated Node #3: [12, 1056]...
4
Current State: 88:[22, 12, 11, 37], Operations: [] Exploring Operation: 37-12=25, Resulting Numbers: [22, 11, 25] Generated Node #0,0: 88:[22, 11, 25] Operation: 37-12=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[22, 11, 25], Operations: ['37-12=25'] Exploring Operation: 25-22=3, Resulting Num...
0
hs_1
sum_heuristic
[ 10, 72, 35, 4 ]
23
[ "72-10=62", "35+4=39", "62-39=23" ]
Current State: 23:[10, 72, 35, 4], Operations: [] Exploring Operation: 72-10=62, Resulting Numbers: [35, 4, 62] Generated Node #2: [35, 4, 62] from Operation: 72-10=62 Current State: 23:[35, 4, 62], Operations: ['72-10=62'] Exploring Operation: 35+4=39, Resulting Numbers: [62, 39] Generated Node #3: [62, 39] from Opera...
4
Current State: 23:[10, 72, 35, 4], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [10, 35, 18] Generated Node #0,0: 23:[10, 35, 18] Operation: 72/4=18 Exploring Operation: 72-35=37, Resulting Numbers: [10, 4, 37] Generated Node #0,1: 23:[10, 4, 37] Operation: 72-35=37 Exploring Operation: 72-10=62, Res...
0.983507
hs_3
mult_heuristic
[ 90, 16, 5, 94 ]
100
[ "90-16=74", "94-74=20", "5*20=100" ]
Current State: 100:[90, 16, 5, 94], Operations: [] Exploring Operation: 90-16=74, Resulting Numbers: [5, 94, 74] Generated Node #2: [5, 94, 74] from Operation: 90-16=74 Current State: 100:[5, 94, 74], Operations: ['90-16=74'] Exploring Operation: 94-74=20, Resulting Numbers: [5, 20] Generated Node #3: [5, 20] from Oper...
4
Current State: 100:[90, 16, 5, 94], Operations: [] Exploring Operation: 90+16=106, Resulting Numbers: [5, 94, 106] Generated Node #0,0: 100:[5, 94, 106] Operation: 90+16=106 Exploring Operation: 90/5=18, Resulting Numbers: [16, 94, 18] Generated Node #0,1: 100:[16, 94, 18] Operation: 90/5=18 Exploring Operation: 94-90=...
0.986979
hs_3
sum_heuristic
[ 10, 83, 21, 31 ]
41
[ "10+83=93", "21+31=52", "93-52=41" ]
Current State: 41:[10, 83, 21, 31], Operations: [] Exploring Operation: 10+83=93, Resulting Numbers: [21, 31, 93] Generated Node #2: [21, 31, 93] from Operation: 10+83=93 Current State: 41:[21, 31, 93], Operations: ['10+83=93'] Exploring Operation: 21+31=52, Resulting Numbers: [93, 52] Generated Node #3: [93, 52] from ...
4
Current State: 41:[10, 83, 21, 31], Operations: [] Exploring Operation: 10+21=31, Resulting Numbers: [83, 31, 31] Generated Node #0,0: 41:[83, 31, 31] Operation: 10+21=31 Exploring Operation: 83-10=73, Resulting Numbers: [21, 31, 73] Generated Node #0,1: 41:[21, 31, 73] Operation: 83-10=73 Exploring Operation: 10+31=41...
0
hs_3
mult_heuristic
[ 82, 17, 38, 8 ]
32
[ "82+38=120", "120/8=15", "17+15=32" ]
Current State: 32:[82, 17, 38, 8], Operations: [] Exploring Operation: 82+38=120, Resulting Numbers: [17, 8, 120] Generated Node #2: [17, 8, 120] from Operation: 82+38=120 Current State: 32:[17, 8, 120], Operations: ['82+38=120'] Exploring Operation: 120/8=15, Resulting Numbers: [17, 15] Generated Node #3: [17, 15] fro...
4
Current State: 32:[82, 17, 38, 8], Operations: [] Exploring Operation: 82-38=44, Resulting Numbers: [17, 8, 44] Generated Node #0,0: 32:[17, 8, 44] Operation: 82-38=44 Exploring Operation: 82-17=65, Resulting Numbers: [38, 8, 65] Generated Node #0,1: 32:[38, 8, 65] Operation: 82-17=65 Exploring Operation: 38-8=30, Resu...
0
hs_5
mult_heuristic
[ 98, 55, 43, 96 ]
100
[ "98+55=153", "96-43=53", "153-53=100" ]
Current State: 100:[98, 55, 43, 96], Operations: [] Exploring Operation: 98+55=153, Resulting Numbers: [43, 96, 153] Generated Node #2: [43, 96, 153] from Operation: 98+55=153 Current State: 100:[43, 96, 153], Operations: ['98+55=153'] Exploring Operation: 96-43=53, Resulting Numbers: [153, 53] Generated Node #3: [153,...
4
Current State: 100:[98, 55, 43, 96], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [55, 43, 2] Generated Node #0,0: 100:[55, 43, 2] Operation: 98-96=2 Exploring Operation: 55-43=12, Resulting Numbers: [98, 96, 12] Generated Node #0,1: 100:[98, 96, 12] Operation: 55-43=12 Exploring Operation: 55+43=98,...
0.970486
hs_4
mult_heuristic
[ 51, 20, 64, 15 ]
65
[ "64-51=13", "20-15=5", "13*5=65" ]
Current State: 65:[51, 20, 64, 15], Operations: [] Exploring Operation: 64-51=13, Resulting Numbers: [20, 15, 13] Generated Node #2: [20, 15, 13] from Operation: 64-51=13 Current State: 65:[20, 15, 13], Operations: ['64-51=13'] Exploring Operation: 20-15=5, Resulting Numbers: [13, 5] Generated Node #3: [13, 5] from Ope...
4
Current State: 65:[51, 20, 64, 15], Operations: [] Exploring Operation: 51+15=66, Resulting Numbers: [20, 64, 66] Generated Node #0,0: 65:[20, 64, 66] Operation: 51+15=66 Exploring Operation: 64-51=13, Resulting Numbers: [20, 15, 13] Generated Node #0,1: 65:[20, 15, 13] Operation: 64-51=13 Exploring Operation: 20-15=5,...
0.955729
hs_4
mult_heuristic
[ 48, 57, 78, 83 ]
56
[ "48+57=105", "78+83=161", "161-105=56" ]
Current State: 56:[48, 57, 78, 83], Operations: [] Exploring Operation: 48+57=105, Resulting Numbers: [78, 83, 105] Generated Node #2: [78, 83, 105] from Operation: 48+57=105 Current State: 56:[78, 83, 105], Operations: ['48+57=105'] Exploring Operation: 78+83=161, Resulting Numbers: [105, 161] Generated Node #3: [105,...
4
Current State: 56:[48, 57, 78, 83], Operations: [] Exploring Operation: 83-78=5, Resulting Numbers: [48, 57, 5] Generated Node #0,0: 56:[48, 57, 5] Operation: 83-78=5 Exploring Operation: 83-48=35, Resulting Numbers: [57, 78, 35] Generated Node #0,1: 56:[57, 78, 35] Operation: 83-48=35 Exploring Operation: 78-48=30, Re...
0.980035
hs_3
mult_heuristic
[ 57, 40, 11, 29 ]
79
[ "57+40=97", "29-11=18", "97-18=79" ]
Current State: 79:[57, 40, 11, 29], Operations: [] Exploring Operation: 57+40=97, Resulting Numbers: [11, 29, 97] Generated Node #2: [11, 29, 97] from Operation: 57+40=97 Current State: 79:[11, 29, 97], Operations: ['57+40=97'] Exploring Operation: 29-11=18, Resulting Numbers: [97, 18] Generated Node #3: [97, 18] from ...
4
Current State: 79:[57, 40, 11, 29], Operations: [] Exploring Operation: 57+11=68, Resulting Numbers: [40, 29, 68] Generated Node #0,0: 79:[40, 29, 68] Operation: 57+11=68 Exploring Operation: 40+11=51, Resulting Numbers: [57, 29, 51] Generated Node #0,1: 79:[57, 29, 51] Operation: 40+11=51 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 9, 85, 80, 66 ]
17
[ "80-9=71", "71-66=5", "85/5=17" ]
Current State: 17:[9, 85, 80, 66], Operations: [] Exploring Operation: 80-9=71, Resulting Numbers: [85, 66, 71] Generated Node #2: [85, 66, 71] from Operation: 80-9=71 Current State: 17:[85, 66, 71], Operations: ['80-9=71'] Exploring Operation: 71-66=5, Resulting Numbers: [85, 5] Generated Node #3: [85, 5] from Operati...
4
Current State: 17:[9, 85, 80, 66], Operations: [] Exploring Operation: 85-80=5, Resulting Numbers: [9, 66, 5] Generated Node #0,0: 17:[9, 66, 5] Operation: 85-80=5 Exploring Operation: 85-66=19, Resulting Numbers: [9, 80, 19] Generated Node #0,1: 17:[9, 80, 19] Operation: 85-66=19 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 2, 92, 46, 5 ]
43
[ "2+92=94", "46+5=51", "94-51=43" ]
Current State: 43:[2, 92, 46, 5], Operations: [] Exploring Operation: 2+92=94, Resulting Numbers: [46, 5, 94] Generated Node #2: [46, 5, 94] from Operation: 2+92=94 Current State: 43:[46, 5, 94], Operations: ['2+92=94'] Exploring Operation: 46+5=51, Resulting Numbers: [94, 51] Generated Node #3: [94, 51] from Operation...
4
Current State: 43:[2, 92, 46, 5], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [2, 5, 46] Generated Node #0,0: 43:[2, 5, 46] Operation: 92-46=46 Exploring Operation: 92/2=46, Resulting Numbers: [46, 5, 46] Generated Node #0,1: 43:[46, 5, 46] Operation: 92/2=46 Moving to Node #0,1 Current State: 43:[...
0
hs_2
sum_heuristic
[ 79, 16, 77, 90 ]
98
[ "79-77=2", "16/2=8", "90+8=98" ]
Current State: 98:[79, 16, 77, 90], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [16, 90, 2] Generated Node #2: [16, 90, 2] from Operation: 79-77=2 Current State: 98:[16, 90, 2], Operations: ['79-77=2'] Exploring Operation: 16/2=8, Resulting Numbers: [90, 8] Generated Node #3: [90, 8] from Operation:...
4
Current State: 98:[79, 16, 77, 90], Operations: [] Exploring Operation: 90-79=11, Resulting Numbers: [16, 77, 11] Generated Node #0,0: 98:[16, 77, 11] Operation: 90-79=11 Exploring Operation: 90-77=13, Resulting Numbers: [79, 16, 13] Generated Node #0,1: 98:[79, 16, 13] Operation: 90-77=13 Exploring Operation: 79+16=95...
0
hs_4
mult_heuristic
[ 4, 8, 74, 22 ]
20
[ "4*8=32", "74-22=52", "52-32=20" ]
Current State: 20:[4, 8, 74, 22], Operations: [] Exploring Operation: 4*8=32, Resulting Numbers: [74, 22, 32] Generated Node #2: [74, 22, 32] from Operation: 4*8=32 Current State: 20:[74, 22, 32], Operations: ['4*8=32'] Exploring Operation: 74-22=52, Resulting Numbers: [32, 52] Generated Node #3: [32, 52] from Operatio...
4
Current State: 20:[4, 8, 74, 22], Operations: [] Exploring Operation: 74-22=52, Resulting Numbers: [4, 8, 52] Generated Node #0,0: 20:[4, 8, 52] Operation: 74-22=52 Moving to Node #0,0 Current State: 20:[4, 8, 52], Operations: ['74-22=52'] Exploring Operation: 52/4=13, Resulting Numbers: [8, 13] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 84, 93, 82, 92 ]
88
[ "92-84=8", "93-82=11", "8*11=88" ]
Current State: 88:[84, 93, 82, 92], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [93, 82, 8] Generated Node #2: [93, 82, 8] from Operation: 92-84=8 Current State: 88:[93, 82, 8], Operations: ['92-84=8'] Exploring Operation: 93-82=11, Resulting Numbers: [8, 11] Generated Node #3: [8, 11] from Operatio...
4
Current State: 88:[84, 93, 82, 92], Operations: [] Exploring Operation: 92-82=10, Resulting Numbers: [84, 93, 10] Generated Node #0,0: 88:[84, 93, 10] Operation: 92-82=10 Exploring Operation: 84-82=2, Resulting Numbers: [93, 92, 2] Generated Node #0,1: 88:[93, 92, 2] Operation: 84-82=2 Exploring Operation: 93-82=11, Re...
0.989583
hs_3
sum_heuristic
[ 48, 46, 97, 52 ]
43
[ "48-46=2", "97-52=45", "45-2=43" ]
Current State: 43:[48, 46, 97, 52], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [97, 52, 2] Generated Node #2: [97, 52, 2] from Operation: 48-46=2 Current State: 43:[97, 52, 2], Operations: ['48-46=2'] Exploring Operation: 97-52=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from Operatio...
4
Current State: 43:[48, 46, 97, 52], Operations: [] Exploring Operation: 97-48=49, Resulting Numbers: [46, 52, 49] Generated Node #0,0: 43:[46, 52, 49] Operation: 97-48=49 Exploring Operation: 97-52=45, Resulting Numbers: [48, 46, 45] Generated Node #0,1: 43:[48, 46, 45] Operation: 97-52=45 Exploring Operation: 97-46=51...
0.977431
hs_3
mult_heuristic
[ 52, 42, 72, 60 ]
26
[ "72-42=30", "52*30=1560", "1560/60=26" ]
Current State: 26:[52, 42, 72, 60], Operations: [] Exploring Operation: 72-42=30, Resulting Numbers: [52, 60, 30] Generated Node #2: [52, 60, 30] from Operation: 72-42=30 Current State: 26:[52, 60, 30], Operations: ['72-42=30'] Exploring Operation: 52*30=1560, Resulting Numbers: [60, 1560] Generated Node #3: [60, 1560]...
4
Current State: 26:[52, 42, 72, 60], Operations: [] Exploring Operation: 60-52=8, Resulting Numbers: [42, 72, 8] Generated Node #0,0: 26:[42, 72, 8] Operation: 60-52=8 Exploring Operation: 72-42=30, Resulting Numbers: [52, 60, 30] Generated Node #0,1: 26:[52, 60, 30] Operation: 72-42=30 Exploring Operation: 72-60=12, Re...
0.956597
hs_4
mult_heuristic
[ 61, 5, 3, 96 ]
98
[ "61+5=66", "96/3=32", "66+32=98" ]
Current State: 98:[61, 5, 3, 96], Operations: [] Exploring Operation: 61+5=66, Resulting Numbers: [3, 96, 66] Generated Node #2: [3, 96, 66] from Operation: 61+5=66 Current State: 98:[3, 96, 66], Operations: ['61+5=66'] Exploring Operation: 96/3=32, Resulting Numbers: [66, 32] Generated Node #3: [66, 32] from Operation...
4
Current State: 98:[61, 5, 3, 96], Operations: [] Exploring Operation: 61-5=56, Resulting Numbers: [3, 96, 56] Generated Node #0,0: 98:[3, 96, 56] Operation: 61-5=56 Moving to Node #0,0 Current State: 98:[3, 96, 56], Operations: ['61-5=56'] Exploring Operation: 56-3=53, Resulting Numbers: [96, 53] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 30, 39, 9, 19 ]
79
[ "30+39=69", "19-9=10", "69+10=79" ]
Current State: 79:[30, 39, 9, 19], Operations: [] Exploring Operation: 30+39=69, Resulting Numbers: [9, 19, 69] Generated Node #2: [9, 19, 69] from Operation: 30+39=69 Current State: 79:[9, 19, 69], Operations: ['30+39=69'] Exploring Operation: 19-9=10, Resulting Numbers: [69, 10] Generated Node #3: [69, 10] from Opera...
4
Current State: 79:[30, 39, 9, 19], Operations: [] Exploring Operation: 30+9=39, Resulting Numbers: [39, 19, 39] Generated Node #0,0: 79:[39, 19, 39] Operation: 30+9=39 Exploring Operation: 30+19=49, Resulting Numbers: [39, 9, 49] Generated Node #0,1: 79:[39, 9, 49] Operation: 30+19=49 Exploring Operation: 30+39=69, Res...
0.97309
hs_3
mult_heuristic
[ 10, 62, 73, 89 ]
68
[ "62-10=52", "89-73=16", "52+16=68" ]
Current State: 68:[10, 62, 73, 89], Operations: [] Exploring Operation: 62-10=52, Resulting Numbers: [73, 89, 52] Generated Node #2: [73, 89, 52] from Operation: 62-10=52 Current State: 68:[73, 89, 52], Operations: ['62-10=52'] Exploring Operation: 89-73=16, Resulting Numbers: [52, 16] Generated Node #3: [52, 16] from ...
4
Current State: 68:[10, 62, 73, 89], Operations: [] Exploring Operation: 89-73=16, Resulting Numbers: [10, 62, 16] Generated Node #0,0: 68:[10, 62, 16] Operation: 89-73=16 Exploring Operation: 89-62=27, Resulting Numbers: [10, 73, 27] Generated Node #0,1: 68:[10, 73, 27] Operation: 89-62=27 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 32, 96, 69, 85 ]
48
[ "96-32=64", "85-69=16", "64-16=48" ]
Current State: 48:[32, 96, 69, 85], Operations: [] Exploring Operation: 96-32=64, Resulting Numbers: [69, 85, 64] Generated Node #2: [69, 85, 64] from Operation: 96-32=64 Current State: 48:[69, 85, 64], Operations: ['96-32=64'] Exploring Operation: 85-69=16, Resulting Numbers: [64, 16] Generated Node #3: [64, 16] from ...
4
Current State: 48:[32, 96, 69, 85], Operations: [] Exploring Operation: 96-69=27, Resulting Numbers: [32, 85, 27] Generated Node #0,0: 48:[32, 85, 27] Operation: 96-69=27 Exploring Operation: 96/32=3, Resulting Numbers: [69, 85, 3] Generated Node #0,1: 48:[69, 85, 3] Operation: 96/32=3 Exploring Operation: 85-69=16, Re...
0.986979
hs_4
sum_heuristic
[ 93, 6, 5, 96 ]
12
[ "93+5=98", "98-96=2", "6*2=12" ]
Current State: 12:[93, 6, 5, 96], Operations: [] Exploring Operation: 93+5=98, Resulting Numbers: [6, 96, 98] Generated Node #2: [6, 96, 98] from Operation: 93+5=98 Current State: 12:[6, 96, 98], Operations: ['93+5=98'] Exploring Operation: 98-96=2, Resulting Numbers: [6, 2] Generated Node #3: [6, 2] from Operation: 98...
4
Current State: 12:[93, 6, 5, 96], Operations: [] Exploring Operation: 93-5=88, Resulting Numbers: [6, 96, 88] Generated Node #0,0: 12:[6, 96, 88] Operation: 93-5=88 Exploring Operation: 93-6=87, Resulting Numbers: [5, 96, 87] Generated Node #0,1: 12:[5, 96, 87] Operation: 93-6=87 Exploring Operation: 96-6=90, Resulting...
0.986111
hs_5
mult_heuristic
[ 24, 91, 6, 12 ]
87
[ "24/12=2", "91-6=85", "2+85=87" ]
Current State: 87:[24, 91, 6, 12], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [91, 6, 2] Generated Node #2: [91, 6, 2] from Operation: 24/12=2 Current State: 87:[91, 6, 2], Operations: ['24/12=2'] Exploring Operation: 91-6=85, Resulting Numbers: [2, 85] Generated Node #3: [2, 85] from Operation: 91...
4
Current State: 87:[24, 91, 6, 12], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [91, 6, 2] Generated Node #0,0: 87:[91, 6, 2] Operation: 24/12=2 Exploring Operation: 12/6=2, Resulting Numbers: [24, 91, 2] Generated Node #0,1: 87:[24, 91, 2] Operation: 12/6=2 Exploring Operation: 12-6=6, Resulting Num...
0.97309
hs_3
sum_heuristic
[ 4, 96, 4, 46 ]
46
[ "4-4=0", "96*0=0", "46+0=46" ]
Current State: 46:[4, 96, 4, 46], Operations: [] Exploring Operation: 4-4=0, Resulting Numbers: [96, 46, 0] Generated Node #2: [96, 46, 0] from Operation: 4-4=0 Current State: 46:[96, 46, 0], Operations: ['4-4=0'] Exploring Operation: 96*0=0, Resulting Numbers: [46, 0] Generated Node #3: [46, 0] from Operation: 96*0=0 ...
4
Current State: 46:[4, 96, 4, 46], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [4, 46, 24] Generated Node #0,0: 46:[4, 46, 24] Operation: 96/4=24 Exploring Operation: 96/4=24, Resulting Numbers: [4, 46, 24] Generated Node #0,1: 46:[4, 46, 24] Operation: 96/4=24 Moving to Node #0,0 Current State: 46:[...
0
hs_2
sum_heuristic
[ 70, 69, 74, 2 ]
72
[ "70-69=1", "74-2=72", "1*72=72" ]
Current State: 72:[70, 69, 74, 2], Operations: [] Exploring Operation: 70-69=1, Resulting Numbers: [74, 2, 1] Generated Node #2: [74, 2, 1] from Operation: 70-69=1 Current State: 72:[74, 2, 1], Operations: ['70-69=1'] Exploring Operation: 74-2=72, Resulting Numbers: [1, 72] Generated Node #3: [1, 72] from Operation: 74...
4
Current State: 72:[70, 69, 74, 2], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [69, 2, 4] Generated Node #0,0: 72:[69, 2, 4] Operation: 74-70=4 Exploring Operation: 70-69=1, Resulting Numbers: [74, 2, 1] Generated Node #0,1: 72:[74, 2, 1] Operation: 70-69=1 Moving to Node #0,0 Current State: 72:[69,...
0.985243
hs_2
mult_heuristic
[ 9, 16, 85, 51 ]
41
[ "16-9=7", "85-51=34", "7+34=41" ]
Current State: 41:[9, 16, 85, 51], Operations: [] Exploring Operation: 16-9=7, Resulting Numbers: [85, 51, 7] Generated Node #2: [85, 51, 7] from Operation: 16-9=7 Current State: 41:[85, 51, 7], Operations: ['16-9=7'] Exploring Operation: 85-51=34, Resulting Numbers: [7, 34] Generated Node #3: [7, 34] from Operation: 8...
4
Current State: 41:[9, 16, 85, 51], Operations: [] Exploring Operation: 85-9=76, Resulting Numbers: [16, 51, 76] Generated Node #0,0: 41:[16, 51, 76] Operation: 85-9=76 Exploring Operation: 85-51=34, Resulting Numbers: [9, 16, 34] Generated Node #0,1: 41:[9, 16, 34] Operation: 85-51=34 Exploring Operation: 9+16=25, Resu...
0.953993
hs_4
sum_heuristic
[ 50, 65, 48, 50 ]
48
[ "50-50=0", "65*0=0", "48+0=48" ]
Current State: 48:[50, 65, 48, 50], Operations: [] Exploring Operation: 50-50=0, Resulting Numbers: [65, 48, 0] Generated Node #2: [65, 48, 0] from Operation: 50-50=0 Current State: 48:[65, 48, 0], Operations: ['50-50=0'] Exploring Operation: 65*0=0, Resulting Numbers: [48, 0] Generated Node #3: [48, 0] from Operation:...
4
Current State: 48:[50, 65, 48, 50], Operations: [] Exploring Operation: 65-48=17, Resulting Numbers: [50, 50, 17] Generated Node #0,0: 48:[50, 50, 17] Operation: 65-48=17 Exploring Operation: 65-50=15, Resulting Numbers: [48, 50, 15] Generated Node #0,1: 48:[48, 50, 15] Operation: 65-50=15 Exploring Operation: 65-50=15...
0
hs_3
mult_heuristic
[ 11, 79, 9, 82 ]
62
[ "11*9=99", "79+82=161", "161-99=62" ]
Current State: 62:[11, 79, 9, 82], Operations: [] Exploring Operation: 11*9=99, Resulting Numbers: [79, 82, 99] Generated Node #2: [79, 82, 99] from Operation: 11*9=99 Current State: 62:[79, 82, 99], Operations: ['11*9=99'] Exploring Operation: 79+82=161, Resulting Numbers: [99, 161] Generated Node #3: [99, 161] from O...
4
Current State: 62:[11, 79, 9, 82], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [11, 9, 3] Generated Node #0,0: 62:[11, 9, 3] Operation: 82-79=3 Moving to Node #0,0 Current State: 62:[11, 9, 3], Operations: ['82-79=3'] Exploring Operation: 11-9=2, Resulting Numbers: [3, 2] Generated Node #0,0,0: 62:[...
0
hs_1
sum_heuristic
[ 48, 9, 63, 68 ]
62
[ "48+9=57", "68-63=5", "57+5=62" ]
Current State: 62:[48, 9, 63, 68], Operations: [] Exploring Operation: 48+9=57, Resulting Numbers: [63, 68, 57] Generated Node #2: [63, 68, 57] from Operation: 48+9=57 Current State: 62:[63, 68, 57], Operations: ['48+9=57'] Exploring Operation: 68-63=5, Resulting Numbers: [57, 5] Generated Node #3: [57, 5] from Operati...
4
Current State: 62:[48, 9, 63, 68], Operations: [] Exploring Operation: 68-9=59, Resulting Numbers: [48, 63, 59] Generated Node #0,0: 62:[48, 63, 59] Operation: 68-9=59 Exploring Operation: 48-9=39, Resulting Numbers: [63, 68, 39] Generated Node #0,1: 62:[63, 68, 39] Operation: 48-9=39 Exploring Operation: 68-48=20, Res...
0.987847
hs_4
sum_heuristic
[ 79, 25, 16, 7 ]
77
[ "79-25=54", "16+7=23", "54+23=77" ]
Current State: 77:[79, 25, 16, 7], Operations: [] Exploring Operation: 79-25=54, Resulting Numbers: [16, 7, 54] Generated Node #2: [16, 7, 54] from Operation: 79-25=54 Current State: 77:[16, 7, 54], Operations: ['79-25=54'] Exploring Operation: 16+7=23, Resulting Numbers: [54, 23] Generated Node #3: [54, 23] from Opera...
4
Current State: 77:[79, 25, 16, 7], Operations: [] Exploring Operation: 25-16=9, Resulting Numbers: [79, 7, 9] Generated Node #0,0: 77:[79, 7, 9] Operation: 25-16=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[79, 7, 9], Operations: ['25-16=9'] Exploring Operation: 79-7=72, Resulting Numbers: [9, ...
0
hs_1
sum_heuristic
[ 39, 60, 1, 32 ]
67
[ "39+60=99", "1*32=32", "99-32=67" ]
Current State: 67:[39, 60, 1, 32], Operations: [] Exploring Operation: 39+60=99, Resulting Numbers: [1, 32, 99] Generated Node #2: [1, 32, 99] from Operation: 39+60=99 Current State: 67:[1, 32, 99], Operations: ['39+60=99'] Exploring Operation: 1*32=32, Resulting Numbers: [99, 32] Generated Node #3: [99, 32] from Opera...
4
Current State: 67:[39, 60, 1, 32], Operations: [] Exploring Operation: 60+1=61, Resulting Numbers: [39, 32, 61] Generated Node #0,0: 67:[39, 32, 61] Operation: 60+1=61 Exploring Operation: 39+1=40, Resulting Numbers: [60, 32, 40] Generated Node #0,1: 67:[60, 32, 40] Operation: 39+1=40 Exploring Operation: 39/1=39, Resu...
0.926215
hs_5
sum_heuristic
[ 61, 44, 29, 53 ]
99
[ "61-44=17", "29+53=82", "17+82=99" ]
Current State: 99:[61, 44, 29, 53], Operations: [] Exploring Operation: 61-44=17, Resulting Numbers: [29, 53, 17] Generated Node #2: [29, 53, 17] from Operation: 61-44=17 Current State: 99:[29, 53, 17], Operations: ['61-44=17'] Exploring Operation: 29+53=82, Resulting Numbers: [17, 82] Generated Node #3: [17, 82] from ...
4
Current State: 99:[61, 44, 29, 53], Operations: [] Exploring Operation: 61-53=8, Resulting Numbers: [44, 29, 8] Generated Node #0,0: 99:[44, 29, 8] Operation: 61-53=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[44, 29, 8], Operations: ['61-53=8'] Exploring Operation: 44-29=15, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 44, 58, 95, 2 ]
51
[ "44*2=88", "95-58=37", "88-37=51" ]
Current State: 51:[44, 58, 95, 2], Operations: [] Exploring Operation: 44*2=88, Resulting Numbers: [58, 95, 88] Generated Node #2: [58, 95, 88] from Operation: 44*2=88 Current State: 51:[58, 95, 88], Operations: ['44*2=88'] Exploring Operation: 95-58=37, Resulting Numbers: [88, 37] Generated Node #3: [88, 37] from Oper...
4
Current State: 51:[44, 58, 95, 2], Operations: [] Exploring Operation: 95-44=51, Resulting Numbers: [58, 2, 51] Generated Node #0,0: 51:[58, 2, 51] Operation: 95-44=51 Moving to Node #0,0 Current State: 51:[58, 2, 51], Operations: ['95-44=51'] Exploring Operation: 58-2=56, Resulting Numbers: [51, 56] Generated Node #0,...
0
hs_1
mult_heuristic
[ 10, 68, 21, 3 ]
76
[ "68-10=58", "21-3=18", "58+18=76" ]
Current State: 76:[10, 68, 21, 3], Operations: [] Exploring Operation: 68-10=58, Resulting Numbers: [21, 3, 58] Generated Node #2: [21, 3, 58] from Operation: 68-10=58 Current State: 76:[21, 3, 58], Operations: ['68-10=58'] Exploring Operation: 21-3=18, Resulting Numbers: [58, 18] Generated Node #3: [58, 18] from Opera...
4
Current State: 76:[10, 68, 21, 3], Operations: [] Exploring Operation: 10+68=78, Resulting Numbers: [21, 3, 78] Generated Node #0,0: 76:[21, 3, 78] Operation: 10+68=78 Exploring Operation: 21-3=18, Resulting Numbers: [10, 68, 18] Generated Node #0,1: 76:[10, 68, 18] Operation: 21-3=18 Exploring Operation: 68+3=71, Resu...
0.942708
hs_4
sum_heuristic
[ 33, 84, 61, 39 ]
47
[ "39-33=6", "84/6=14", "61-14=47" ]
Current State: 47:[33, 84, 61, 39], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [84, 61, 6] Generated Node #2: [84, 61, 6] from Operation: 39-33=6 Current State: 47:[84, 61, 6], Operations: ['39-33=6'] Exploring Operation: 84/6=14, Resulting Numbers: [61, 14] Generated Node #3: [61, 14] from Operati...
4
Current State: 47:[33, 84, 61, 39], Operations: [] Exploring Operation: 84-33=51, Resulting Numbers: [61, 39, 51] Generated Node #0,0: 47:[61, 39, 51] Operation: 84-33=51 Exploring Operation: 84-39=45, Resulting Numbers: [33, 61, 45] Generated Node #0,1: 47:[33, 61, 45] Operation: 84-39=45 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 41, 47, 64, 4 ]
88
[ "47-41=6", "4*6=24", "64+24=88" ]
Current State: 88:[41, 47, 64, 4], Operations: [] Exploring Operation: 47-41=6, Resulting Numbers: [64, 4, 6] Generated Node #2: [64, 4, 6] from Operation: 47-41=6 Current State: 88:[64, 4, 6], Operations: ['47-41=6'] Exploring Operation: 4*6=24, Resulting Numbers: [64, 24] Generated Node #3: [64, 24] from Operation: 4...
4
Current State: 88:[41, 47, 64, 4], Operations: [] Exploring Operation: 64-47=17, Resulting Numbers: [41, 4, 17] Generated Node #0,0: 88:[41, 4, 17] Operation: 64-47=17 Exploring Operation: 64-41=23, Resulting Numbers: [47, 4, 23] Generated Node #0,1: 88:[47, 4, 23] Operation: 64-41=23 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 64, 62, 65, 75 ]
13
[ "65-64=1", "75-62=13", "1*13=13" ]
Current State: 13:[64, 62, 65, 75], Operations: [] Exploring Operation: 65-64=1, Resulting Numbers: [62, 75, 1] Generated Node #2: [62, 75, 1] from Operation: 65-64=1 Current State: 13:[62, 75, 1], Operations: ['65-64=1'] Exploring Operation: 75-62=13, Resulting Numbers: [1, 13] Generated Node #3: [1, 13] from Operatio...
4
Current State: 13:[64, 62, 65, 75], Operations: [] Exploring Operation: 75-64=11, Resulting Numbers: [62, 65, 11] Generated Node #0,0: 13:[62, 65, 11] Operation: 75-64=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[62, 65, 11], Operations: ['75-64=11'] Exploring Operation: 65-62=3, Resulting Num...
0
hs_1
sum_heuristic
[ 38, 33, 33, 85 ]
47
[ "38+33=71", "33+85=118", "118-71=47" ]
Current State: 47:[38, 33, 33, 85], Operations: [] Exploring Operation: 38+33=71, Resulting Numbers: [85, 71] Generated Node #2: [85, 71] from Operation: 38+33=71 Current State: 47:[85, 71], Operations: ['38+33=71'] Exploring Operation: 33+85=118, Resulting Numbers: [71, 118] Generated Node #3: [71, 118] from Operation...
4
Current State: 47:[38, 33, 33, 85], Operations: [] Exploring Operation: 85-33=52, Resulting Numbers: [38, 33, 52] Generated Node #0,0: 47:[38, 33, 52] Operation: 85-33=52 Exploring Operation: 85-38=47, Resulting Numbers: [33, 33, 47] Generated Node #0,1: 47:[33, 33, 47] Operation: 85-38=47 Exploring Operation: 85-33=52...
0.978299
hs_3
sum_heuristic
[ 92, 83, 47, 52 ]
90
[ "92-83=9", "47+52=99", "99-9=90" ]
Current State: 90:[92, 83, 47, 52], Operations: [] Exploring Operation: 92-83=9, Resulting Numbers: [47, 52, 9] Generated Node #2: [47, 52, 9] from Operation: 92-83=9 Current State: 90:[47, 52, 9], Operations: ['92-83=9'] Exploring Operation: 47+52=99, Resulting Numbers: [9, 99] Generated Node #3: [9, 99] from Operatio...
4
Current State: 90:[92, 83, 47, 52], Operations: [] Exploring Operation: 83-52=31, Resulting Numbers: [92, 47, 31] Generated Node #0,0: 90:[92, 47, 31] Operation: 83-52=31 Exploring Operation: 52-47=5, Resulting Numbers: [92, 83, 5] Generated Node #0,1: 90:[92, 83, 5] Operation: 52-47=5 Exploring Operation: 92-83=9, Res...
0.967014
hs_3
sum_heuristic
[ 8, 55, 24, 96 ]
91
[ "96/8=12", "55+24=79", "12+79=91" ]
Current State: 91:[8, 55, 24, 96], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [55, 24, 12] Generated Node #2: [55, 24, 12] from Operation: 96/8=12 Current State: 91:[55, 24, 12], Operations: ['96/8=12'] Exploring Operation: 55+24=79, Resulting Numbers: [12, 79] Generated Node #3: [12, 79] from Oper...
4
Current State: 91:[8, 55, 24, 96], Operations: [] Exploring Operation: 55+24=79, Resulting Numbers: [8, 96, 79] Generated Node #0,0: 91:[8, 96, 79] Operation: 55+24=79 Exploring Operation: 96/24=4, Resulting Numbers: [8, 55, 4] Generated Node #0,1: 91:[8, 55, 4] Operation: 96/24=4 Exploring Operation: 96-55=41, Resulti...
0.960938
hs_4
sum_heuristic
[ 49, 16, 31, 4 ]
38
[ "49+16=65", "31-4=27", "65-27=38" ]
Current State: 38:[49, 16, 31, 4], Operations: [] Exploring Operation: 49+16=65, Resulting Numbers: [31, 4, 65] Generated Node #2: [31, 4, 65] from Operation: 49+16=65 Current State: 38:[31, 4, 65], Operations: ['49+16=65'] Exploring Operation: 31-4=27, Resulting Numbers: [65, 27] Generated Node #3: [65, 27] from Opera...
4
Current State: 38:[49, 16, 31, 4], Operations: [] Exploring Operation: 49-31=18, Resulting Numbers: [16, 4, 18] Generated Node #0,0: 38:[16, 4, 18] Operation: 49-31=18 Moving to Node #0,0 Current State: 38:[16, 4, 18], Operations: ['49-31=18'] Exploring Operation: 16+4=20, Resulting Numbers: [18, 20] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 64, 51, 29, 58 ]
16
[ "64-51=13", "58-29=29", "29-13=16" ]
Current State: 16:[64, 51, 29, 58], Operations: [] Exploring Operation: 64-51=13, Resulting Numbers: [29, 58, 13] Generated Node #2: [29, 58, 13] from Operation: 64-51=13 Current State: 16:[29, 58, 13], Operations: ['64-51=13'] Exploring Operation: 58-29=29, Resulting Numbers: [13, 29] Generated Node #3: [13, 29] from ...
4
Current State: 16:[64, 51, 29, 58], Operations: [] Exploring Operation: 58/29=2, Resulting Numbers: [64, 51, 2] Generated Node #0,0: 16:[64, 51, 2] Operation: 58/29=2 Exploring Operation: 64-58=6, Resulting Numbers: [51, 29, 6] Generated Node #0,1: 16:[51, 29, 6] Operation: 64-58=6 Exploring Operation: 58-51=7, Resulti...
0.987847
hs_4
sum_heuristic
[ 55, 33, 5, 57 ]
54
[ "55/5=11", "33/11=3", "57-3=54" ]
Current State: 54:[55, 33, 5, 57], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [33, 57, 11] Generated Node #2: [33, 57, 11] from Operation: 55/5=11 Current State: 54:[33, 57, 11], Operations: ['55/5=11'] Exploring Operation: 33/11=3, Resulting Numbers: [57, 3] Generated Node #3: [57, 3] from Operati...
4
Current State: 54:[55, 33, 5, 57], Operations: [] Exploring Operation: 33-5=28, Resulting Numbers: [55, 57, 28] Generated Node #0,0: 54:[55, 57, 28] Operation: 33-5=28 Exploring Operation: 57-33=24, Resulting Numbers: [55, 5, 24] Generated Node #0,1: 54:[55, 5, 24] Operation: 57-33=24 Exploring Operation: 57-55=2, Resu...
0
hs_3
mult_heuristic
[ 69, 22, 75, 23 ]
99
[ "69-22=47", "75-23=52", "47+52=99" ]
Current State: 99:[69, 22, 75, 23], Operations: [] Exploring Operation: 69-22=47, Resulting Numbers: [75, 23, 47] Generated Node #2: [75, 23, 47] from Operation: 69-22=47 Current State: 99:[75, 23, 47], Operations: ['69-22=47'] Exploring Operation: 75-23=52, Resulting Numbers: [47, 52] Generated Node #3: [47, 52] from ...
4
Current State: 99:[69, 22, 75, 23], Operations: [] Exploring Operation: 69/23=3, Resulting Numbers: [22, 75, 3] Generated Node #0,0: 99:[22, 75, 3] Operation: 69/23=3 Exploring Operation: 75-69=6, Resulting Numbers: [22, 23, 6] Generated Node #0,1: 99:[22, 23, 6] Operation: 75-69=6 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 98, 4, 94, 42 ]
58
[ "98-94=4", "4*4=16", "42+16=58" ]
Current State: 58:[98, 4, 94, 42], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [4, 42, 4] Generated Node #2: [4, 42, 4] from Operation: 98-94=4 Current State: 58:[4, 42, 4], Operations: ['98-94=4'] Exploring Operation: 4*4=16, Resulting Numbers: [42, 16] Generated Node #3: [42, 16] from Operation: 4...
4
Current State: 58:[98, 4, 94, 42], Operations: [] Exploring Operation: 98-4=94, Resulting Numbers: [94, 42, 94] Generated Node #0,0: 58:[94, 42, 94] Operation: 98-4=94 Exploring Operation: 94-4=90, Resulting Numbers: [98, 42, 90] Generated Node #0,1: 58:[98, 42, 90] Operation: 94-4=90 Exploring Operation: 98-42=56, Res...
0
hs_5
sum_heuristic
[ 85, 99, 19, 86 ]
53
[ "99-85=14", "86-19=67", "67-14=53" ]
Current State: 53:[85, 99, 19, 86], Operations: [] Exploring Operation: 99-85=14, Resulting Numbers: [19, 86, 14] Generated Node #2: [19, 86, 14] from Operation: 99-85=14 Current State: 53:[19, 86, 14], Operations: ['99-85=14'] Exploring Operation: 86-19=67, Resulting Numbers: [14, 67] Generated Node #3: [14, 67] from ...
4
Current State: 53:[85, 99, 19, 86], Operations: [] Exploring Operation: 99-19=80, Resulting Numbers: [85, 86, 80] Generated Node #0,0: 53:[85, 86, 80] Operation: 99-19=80 Exploring Operation: 85-19=66, Resulting Numbers: [99, 86, 66] Generated Node #0,1: 53:[99, 86, 66] Operation: 85-19=66 Moving to Node #0,0 Current S...
0.990451
hs_2
mult_heuristic
[ 82, 4, 98, 68 ]
33
[ "98-82=16", "68/4=17", "16+17=33" ]
Current State: 33:[82, 4, 98, 68], Operations: [] Exploring Operation: 98-82=16, Resulting Numbers: [4, 68, 16] Generated Node #2: [4, 68, 16] from Operation: 98-82=16 Current State: 33:[4, 68, 16], Operations: ['98-82=16'] Exploring Operation: 68/4=17, Resulting Numbers: [16, 17] Generated Node #3: [16, 17] from Opera...
4
Current State: 33:[82, 4, 98, 68], Operations: [] Exploring Operation: 98-68=30, Resulting Numbers: [82, 4, 30] Generated Node #0,0: 33:[82, 4, 30] Operation: 98-68=30 Exploring Operation: 82-68=14, Resulting Numbers: [4, 98, 14] Generated Node #0,1: 33:[4, 98, 14] Operation: 82-68=14 Exploring Operation: 98-82=16, Res...
0.953993
hs_4
sum_heuristic
[ 93, 53, 87, 3 ]
51
[ "93-87=6", "6/3=2", "53-2=51" ]
Current State: 51:[93, 53, 87, 3], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [53, 3, 6] Generated Node #2: [53, 3, 6] from Operation: 93-87=6 Current State: 51:[53, 3, 6], Operations: ['93-87=6'] Exploring Operation: 6/3=2, Resulting Numbers: [53, 2] Generated Node #3: [53, 2] from Operation: 6/3=...
4
Current State: 51:[93, 53, 87, 3], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [53, 3, 6] Generated Node #0,0: 51:[53, 3, 6] Operation: 93-87=6 Exploring Operation: 93-53=40, Resulting Numbers: [87, 3, 40] Generated Node #0,1: 51:[87, 3, 40] Operation: 93-53=40 Exploring Operation: 93/3=31, Resultin...
0.984375
hs_3
sum_heuristic
[ 15, 25, 73, 14 ]
80
[ "15*73=1095", "25+1095=1120", "1120/14=80" ]
Current State: 80:[15, 25, 73, 14], Operations: [] Exploring Operation: 15*73=1095, Resulting Numbers: [25, 14, 1095] Generated Node #2: [25, 14, 1095] from Operation: 15*73=1095 Current State: 80:[25, 14, 1095], Operations: ['15*73=1095'] Exploring Operation: 25+1095=1120, Resulting Numbers: [14, 1120] Generated Node ...
4
Current State: 80:[15, 25, 73, 14], Operations: [] Exploring Operation: 15+25=40, Resulting Numbers: [73, 14, 40] Generated Node #0,0: 80:[73, 14, 40] Operation: 15+25=40 Moving to Node #0,0 Current State: 80:[73, 14, 40], Operations: ['15+25=40'] Exploring Operation: 73+14=87, Resulting Numbers: [40, 87] Generated Nod...
0
hs_1
mult_heuristic
[ 73, 22, 4, 5 ]
20
[ "73-5=68", "22*4=88", "88-68=20" ]
Current State: 20:[73, 22, 4, 5], Operations: [] Exploring Operation: 73-5=68, Resulting Numbers: [22, 4, 68] Generated Node #2: [22, 4, 68] from Operation: 73-5=68 Current State: 20:[22, 4, 68], Operations: ['73-5=68'] Exploring Operation: 22*4=88, Resulting Numbers: [68, 88] Generated Node #3: [68, 88] from Operation...
4
Current State: 20:[73, 22, 4, 5], Operations: [] Exploring Operation: 73-22=51, Resulting Numbers: [4, 5, 51] Generated Node #0,0: 20:[4, 5, 51] Operation: 73-22=51 Exploring Operation: 73-4=69, Resulting Numbers: [22, 5, 69] Generated Node #0,1: 20:[22, 5, 69] Operation: 73-4=69 Exploring Operation: 73-5=68, Resulting...
0
hs_3
mult_heuristic
[ 3, 22, 73, 40 ]
23
[ "73-22=51", "51/3=17", "40-17=23" ]
Current State: 23:[3, 22, 73, 40], Operations: [] Exploring Operation: 73-22=51, Resulting Numbers: [3, 40, 51] Generated Node #2: [3, 40, 51] from Operation: 73-22=51 Current State: 23:[3, 40, 51], Operations: ['73-22=51'] Exploring Operation: 51/3=17, Resulting Numbers: [40, 17] Generated Node #3: [40, 17] from Opera...
4
Current State: 23:[3, 22, 73, 40], Operations: [] Exploring Operation: 73-40=33, Resulting Numbers: [3, 22, 33] Generated Node #0,0: 23:[3, 22, 33] Operation: 73-40=33 Moving to Node #0,0 Current State: 23:[3, 22, 33], Operations: ['73-40=33'] Exploring Operation: 33-3=30, Resulting Numbers: [22, 30] Generated Node #0,...
0
hs_1
mult_heuristic
[ 81, 32, 48, 29 ]
94
[ "81+32=113", "48-29=19", "113-19=94" ]
Current State: 94:[81, 32, 48, 29], Operations: [] Exploring Operation: 81+32=113, Resulting Numbers: [48, 29, 113] Generated Node #2: [48, 29, 113] from Operation: 81+32=113 Current State: 94:[48, 29, 113], Operations: ['81+32=113'] Exploring Operation: 48-29=19, Resulting Numbers: [113, 19] Generated Node #3: [113, 1...
4
Current State: 94:[81, 32, 48, 29], Operations: [] Exploring Operation: 81-32=49, Resulting Numbers: [48, 29, 49] Generated Node #0,0: 94:[48, 29, 49] Operation: 81-32=49 Exploring Operation: 81-29=52, Resulting Numbers: [32, 48, 52] Generated Node #0,1: 94:[32, 48, 52] Operation: 81-29=52 Exploring Operation: 32-29=3,...
0
hs_3
mult_heuristic
[ 78, 87, 20, 48 ]
10
[ "87-48=39", "78/39=2", "20/2=10" ]
Current State: 10:[78, 87, 20, 48], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [78, 20, 39] Generated Node #2: [78, 20, 39] from Operation: 87-48=39 Current State: 10:[78, 20, 39], Operations: ['87-48=39'] Exploring Operation: 78/39=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Ope...
4
Current State: 10:[78, 87, 20, 48], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [78, 20, 39] Generated Node #0,0: 10:[78, 20, 39] Operation: 87-48=39 Exploring Operation: 78-48=30, Resulting Numbers: [87, 20, 30] Generated Node #0,1: 10:[87, 20, 30] Operation: 78-48=30 Exploring Operation: 87-78=9,...
0.987847
hs_3
sum_heuristic
[ 24, 68, 79, 96 ]
96
[ "24*68=1632", "96-79=17", "1632/17=96" ]
Current State: 96:[24, 68, 79, 96], Operations: [] Exploring Operation: 24*68=1632, Resulting Numbers: [79, 96, 1632] Generated Node #2: [79, 96, 1632] from Operation: 24*68=1632 Current State: 96:[79, 96, 1632], Operations: ['24*68=1632'] Exploring Operation: 96-79=17, Resulting Numbers: [1632, 17] Generated Node #3: ...
4
Current State: 96:[24, 68, 79, 96], Operations: [] Exploring Operation: 79-68=11, Resulting Numbers: [24, 96, 11] Generated Node #0,0: 96:[24, 96, 11] Operation: 79-68=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[24, 96, 11], Operations: ['79-68=11'] Exploring Operation: 96/24=4, Resulting Num...
0
hs_1
sum_heuristic
[ 68, 21, 34, 6 ]
87
[ "68-21=47", "34+6=40", "47+40=87" ]
Current State: 87:[68, 21, 34, 6], Operations: [] Exploring Operation: 68-21=47, Resulting Numbers: [34, 6, 47] Generated Node #2: [34, 6, 47] from Operation: 68-21=47 Current State: 87:[34, 6, 47], Operations: ['68-21=47'] Exploring Operation: 34+6=40, Resulting Numbers: [47, 40] Generated Node #3: [47, 40] from Opera...
4
Current State: 87:[68, 21, 34, 6], Operations: [] Exploring Operation: 68+21=89, Resulting Numbers: [34, 6, 89] Generated Node #0,0: 87:[34, 6, 89] Operation: 68+21=89 Moving to Node #0,0 Current State: 87:[34, 6, 89], Operations: ['68+21=89'] Exploring Operation: 34-6=28, Resulting Numbers: [89, 28] Generated Node #0,...
0
hs_1
mult_heuristic
[ 28, 49, 34, 45 ]
66
[ "28+49=77", "45-34=11", "77-11=66" ]
Current State: 66:[28, 49, 34, 45], Operations: [] Exploring Operation: 28+49=77, Resulting Numbers: [34, 45, 77] Generated Node #2: [34, 45, 77] from Operation: 28+49=77 Current State: 66:[34, 45, 77], Operations: ['28+49=77'] Exploring Operation: 45-34=11, Resulting Numbers: [77, 11] Generated Node #3: [77, 11] from ...
4
Current State: 66:[28, 49, 34, 45], Operations: [] Exploring Operation: 49-28=21, Resulting Numbers: [34, 45, 21] Generated Node #0,0: 66:[34, 45, 21] Operation: 49-28=21 Exploring Operation: 49-45=4, Resulting Numbers: [28, 34, 4] Generated Node #0,1: 66:[28, 34, 4] Operation: 49-45=4 Exploring Operation: 49-34=15, Re...
0.959201
hs_4
mult_heuristic
[ 37, 76, 31, 3 ]
24
[ "76-37=39", "39-31=8", "3*8=24" ]
Current State: 24:[37, 76, 31, 3], Operations: [] Exploring Operation: 76-37=39, Resulting Numbers: [31, 3, 39] Generated Node #2: [31, 3, 39] from Operation: 76-37=39 Current State: 24:[31, 3, 39], Operations: ['76-37=39'] Exploring Operation: 39-31=8, Resulting Numbers: [3, 8] Generated Node #3: [3, 8] from Operation...
4
Current State: 24:[37, 76, 31, 3], Operations: [] Exploring Operation: 76-31=45, Resulting Numbers: [37, 3, 45] Generated Node #0,0: 24:[37, 3, 45] Operation: 76-31=45 Exploring Operation: 76-37=39, Resulting Numbers: [31, 3, 39] Generated Node #0,1: 24:[31, 3, 39] Operation: 76-37=39 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 72, 7, 1, 21 ]
54
[ "7-1=6", "21*6=126", "126-72=54" ]
Current State: 54:[72, 7, 1, 21], Operations: [] Exploring Operation: 7-1=6, Resulting Numbers: [72, 21, 6] Generated Node #2: [72, 21, 6] from Operation: 7-1=6 Current State: 54:[72, 21, 6], Operations: ['7-1=6'] Exploring Operation: 21*6=126, Resulting Numbers: [72, 126] Generated Node #3: [72, 126] from Operation: 2...
4
Current State: 54:[72, 7, 1, 21], Operations: [] Exploring Operation: 21/7=3, Resulting Numbers: [72, 1, 3] Generated Node #0,0: 54:[72, 1, 3] Operation: 21/7=3 Exploring Operation: 72-7=65, Resulting Numbers: [1, 21, 65] Generated Node #0,1: 54:[1, 21, 65] Operation: 72-7=65 Exploring Operation: 72-21=51, Resulting Nu...
0
hs_3
sum_heuristic
[ 83, 24, 78, 46 ]
17
[ "83+24=107", "78+46=124", "124-107=17" ]
Current State: 17:[83, 24, 78, 46], Operations: [] Exploring Operation: 83+24=107, Resulting Numbers: [78, 46, 107] Generated Node #2: [78, 46, 107] from Operation: 83+24=107 Current State: 17:[78, 46, 107], Operations: ['83+24=107'] Exploring Operation: 78+46=124, Resulting Numbers: [107, 124] Generated Node #3: [107,...
4
Current State: 17:[83, 24, 78, 46], Operations: [] Exploring Operation: 83-24=59, Resulting Numbers: [78, 46, 59] Generated Node #0,0: 17:[78, 46, 59] Operation: 83-24=59 Exploring Operation: 83-46=37, Resulting Numbers: [24, 78, 37] Generated Node #0,1: 17:[24, 78, 37] Operation: 83-46=37 Exploring Operation: 83-78=5,...
0.986979
hs_4
mult_heuristic
[ 23, 16, 45, 16 ]
23
[ "45-23=22", "16/16=1", "22+1=23" ]
Current State: 23:[23, 16, 45, 16], Operations: [] Exploring Operation: 45-23=22, Resulting Numbers: [16, 16, 22] Generated Node #2: [16, 16, 22] from Operation: 45-23=22 Current State: 23:[16, 16, 22], Operations: ['45-23=22'] Exploring Operation: 16/16=1, Resulting Numbers: [22, 1] Generated Node #3: [22, 1] from Ope...
4
Current State: 23:[23, 16, 45, 16], Operations: [] Exploring Operation: 45-16=29, Resulting Numbers: [23, 16, 29] Generated Node #0,0: 23:[23, 16, 29] Operation: 45-16=29 Exploring Operation: 45-16=29, Resulting Numbers: [23, 16, 29] Generated Node #0,1: 23:[23, 16, 29] Operation: 45-16=29 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 94, 86, 62, 90 ]
31
[ "94+86=180", "62*90=5580", "5580/180=31" ]
Current State: 31:[94, 86, 62, 90], Operations: [] Exploring Operation: 94+86=180, Resulting Numbers: [62, 90, 180] Generated Node #2: [62, 90, 180] from Operation: 94+86=180 Current State: 31:[62, 90, 180], Operations: ['94+86=180'] Exploring Operation: 62*90=5580, Resulting Numbers: [180, 5580] Generated Node #3: [18...
4
Current State: 31:[94, 86, 62, 90], Operations: [] Exploring Operation: 94-62=32, Resulting Numbers: [86, 90, 32] Generated Node #0,0: 31:[86, 90, 32] Operation: 94-62=32 Exploring Operation: 94-90=4, Resulting Numbers: [86, 62, 4] Generated Node #0,1: 31:[86, 62, 4] Operation: 94-90=4 Exploring Operation: 94-86=8, Res...
0
hs_3
mult_heuristic
[ 60, 76, 4, 96 ]
50
[ "76+4=80", "60*80=4800", "4800/96=50" ]
Current State: 50:[60, 76, 4, 96], Operations: [] Exploring Operation: 76+4=80, Resulting Numbers: [60, 96, 80] Generated Node #2: [60, 96, 80] from Operation: 76+4=80 Current State: 50:[60, 96, 80], Operations: ['76+4=80'] Exploring Operation: 60*80=4800, Resulting Numbers: [96, 4800] Generated Node #3: [96, 4800] fro...
4
Current State: 50:[60, 76, 4, 96], Operations: [] Exploring Operation: 96-76=20, Resulting Numbers: [60, 4, 20] Generated Node #0,0: 50:[60, 4, 20] Operation: 96-76=20 Exploring Operation: 96/4=24, Resulting Numbers: [60, 76, 24] Generated Node #0,1: 50:[60, 76, 24] Operation: 96/4=24 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 16, 27, 53, 77 ]
72
[ "27+53=80", "80/16=5", "77-5=72" ]
Current State: 72:[16, 27, 53, 77], Operations: [] Exploring Operation: 27+53=80, Resulting Numbers: [16, 77, 80] Generated Node #2: [16, 77, 80] from Operation: 27+53=80 Current State: 72:[16, 77, 80], Operations: ['27+53=80'] Exploring Operation: 80/16=5, Resulting Numbers: [77, 5] Generated Node #3: [77, 5] from Ope...
4
Current State: 72:[16, 27, 53, 77], Operations: [] Exploring Operation: 77-53=24, Resulting Numbers: [16, 27, 24] Generated Node #0,0: 72:[16, 27, 24] Operation: 77-53=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[16, 27, 24], Operations: ['77-53=24'] Exploring Operation: 27-16=11, Resulting Nu...
0
hs_1
mult_heuristic
[ 2, 8, 41, 87 ]
100
[ "87-41=46", "2*46=92", "8+92=100" ]
Current State: 100:[2, 8, 41, 87], Operations: [] Exploring Operation: 87-41=46, Resulting Numbers: [2, 8, 46] Generated Node #2: [2, 8, 46] from Operation: 87-41=46 Current State: 100:[2, 8, 46], Operations: ['87-41=46'] Exploring Operation: 2*46=92, Resulting Numbers: [8, 92] Generated Node #3: [8, 92] from Operation...
4
Current State: 100:[2, 8, 41, 87], Operations: [] Exploring Operation: 41-8=33, Resulting Numbers: [2, 87, 33] Generated Node #0,0: 100:[2, 87, 33] Operation: 41-8=33 Exploring Operation: 8+87=95, Resulting Numbers: [2, 41, 95] Generated Node #0,1: 100:[2, 41, 95] Operation: 8+87=95 Exploring Operation: 8+41=49, Result...
0
hs_5
sum_heuristic
[ 8, 75, 95, 30 ]
18
[ "8+75=83", "95-30=65", "83-65=18" ]
Current State: 18:[8, 75, 95, 30], Operations: [] Exploring Operation: 8+75=83, Resulting Numbers: [95, 30, 83] Generated Node #2: [95, 30, 83] from Operation: 8+75=83 Current State: 18:[95, 30, 83], Operations: ['8+75=83'] Exploring Operation: 95-30=65, Resulting Numbers: [83, 65] Generated Node #3: [83, 65] from Oper...
4
Current State: 18:[8, 75, 95, 30], Operations: [] Exploring Operation: 95-30=65, Resulting Numbers: [8, 75, 65] Generated Node #0,0: 18:[8, 75, 65] Operation: 95-30=65 Exploring Operation: 75-8=67, Resulting Numbers: [95, 30, 67] Generated Node #0,1: 18:[95, 30, 67] Operation: 75-8=67 Exploring Operation: 75-30=45, Res...
0.988715
hs_4
mult_heuristic
[ 88, 59, 61, 39 ]
51
[ "88-59=29", "61-39=22", "29+22=51" ]
Current State: 51:[88, 59, 61, 39], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [61, 39, 29] Generated Node #2: [61, 39, 29] from Operation: 88-59=29 Current State: 51:[61, 39, 29], Operations: ['88-59=29'] Exploring Operation: 61-39=22, Resulting Numbers: [29, 22] Generated Node #3: [29, 22] from ...
4
Current State: 51:[88, 59, 61, 39], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [88, 39, 2] Generated Node #0,0: 51:[88, 39, 2] Operation: 61-59=2 Exploring Operation: 88-39=49, Resulting Numbers: [59, 61, 49] Generated Node #0,1: 51:[59, 61, 49] Operation: 88-39=49 Exploring Operation: 88-61=27, Re...
0.986979
hs_5
sum_heuristic
[ 74, 77, 60, 6 ]
97
[ "74+77=151", "60-6=54", "151-54=97" ]
Current State: 97:[74, 77, 60, 6], Operations: [] Exploring Operation: 74+77=151, Resulting Numbers: [60, 6, 151] Generated Node #2: [60, 6, 151] from Operation: 74+77=151 Current State: 97:[60, 6, 151], Operations: ['74+77=151'] Exploring Operation: 60-6=54, Resulting Numbers: [151, 54] Generated Node #3: [151, 54] fr...
4
Current State: 97:[74, 77, 60, 6], Operations: [] Exploring Operation: 74+6=80, Resulting Numbers: [77, 60, 80] Generated Node #0,0: 97:[77, 60, 80] Operation: 74+6=80 Moving to Node #0,0 Current State: 97:[77, 60, 80], Operations: ['74+6=80'] Exploring Operation: 77+60=137, Resulting Numbers: [80, 137] Generated Node ...
0
hs_1
mult_heuristic
[ 3, 25, 44, 20 ]
42
[ "25-3=22", "44+20=64", "64-22=42" ]
Current State: 42:[3, 25, 44, 20], Operations: [] Exploring Operation: 25-3=22, Resulting Numbers: [44, 20, 22] Generated Node #2: [44, 20, 22] from Operation: 25-3=22 Current State: 42:[44, 20, 22], Operations: ['25-3=22'] Exploring Operation: 44+20=64, Resulting Numbers: [22, 64] Generated Node #3: [22, 64] from Oper...
4
Current State: 42:[3, 25, 44, 20], Operations: [] Exploring Operation: 44-3=41, Resulting Numbers: [25, 20, 41] Generated Node #0,0: 42:[25, 20, 41] Operation: 44-3=41 Exploring Operation: 44-25=19, Resulting Numbers: [3, 20, 19] Generated Node #0,1: 42:[3, 20, 19] Operation: 44-25=19 Exploring Operation: 25-3=22, Resu...
0.983507
hs_5
mult_heuristic
[ 2, 27, 75, 8 ]
47
[ "27+75=102", "102-8=94", "94/2=47" ]
Current State: 47:[2, 27, 75, 8], Operations: [] Exploring Operation: 27+75=102, Resulting Numbers: [2, 8, 102] Generated Node #2: [2, 8, 102] from Operation: 27+75=102 Current State: 47:[2, 8, 102], Operations: ['27+75=102'] Exploring Operation: 102-8=94, Resulting Numbers: [2, 94] Generated Node #3: [2, 94] from Oper...
4
Current State: 47:[2, 27, 75, 8], Operations: [] Exploring Operation: 2*8=16, Resulting Numbers: [27, 75, 16] Generated Node #0,0: 47:[27, 75, 16] Operation: 2*8=16 Exploring Operation: 2+8=10, Resulting Numbers: [27, 75, 10] Generated Node #0,1: 47:[27, 75, 10] Operation: 2+8=10 Exploring Operation: 2*27=54, Resulting...
0
hs_5
mult_heuristic
[ 40, 19, 56, 2 ]
57
[ "40/2=20", "56-19=37", "20+37=57" ]
Current State: 57:[40, 19, 56, 2], Operations: [] Exploring Operation: 40/2=20, Resulting Numbers: [19, 56, 20] Generated Node #2: [19, 56, 20] from Operation: 40/2=20 Current State: 57:[19, 56, 20], Operations: ['40/2=20'] Exploring Operation: 56-19=37, Resulting Numbers: [20, 37] Generated Node #3: [20, 37] from Oper...
4
Current State: 57:[40, 19, 56, 2], Operations: [] Exploring Operation: 40+19=59, Resulting Numbers: [56, 2, 59] Generated Node #0,0: 57:[56, 2, 59] Operation: 40+19=59 Exploring Operation: 40-19=21, Resulting Numbers: [56, 2, 21] Generated Node #0,1: 57:[56, 2, 21] Operation: 40-19=21 Exploring Operation: 40/2=20, Resu...
0.988715
hs_3
sum_heuristic
[ 51, 91, 39, 23 ]
23
[ "91-51=40", "40-39=1", "23*1=23" ]
Current State: 23:[51, 91, 39, 23], Operations: [] Exploring Operation: 91-51=40, Resulting Numbers: [39, 23, 40] Generated Node #2: [39, 23, 40] from Operation: 91-51=40 Current State: 23:[39, 23, 40], Operations: ['91-51=40'] Exploring Operation: 40-39=1, Resulting Numbers: [23, 1] Generated Node #3: [23, 1] from Ope...
4
Current State: 23:[51, 91, 39, 23], Operations: [] Exploring Operation: 91-51=40, Resulting Numbers: [39, 23, 40] Generated Node #0,0: 23:[39, 23, 40] Operation: 91-51=40 Moving to Node #0,0 Current State: 23:[39, 23, 40], Operations: ['91-51=40'] Exploring Operation: 40-39=1, Resulting Numbers: [23, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 48, 39, 82, 3 ]
88
[ "48-39=9", "82-3=79", "9+79=88" ]
Current State: 88:[48, 39, 82, 3], Operations: [] Exploring Operation: 48-39=9, Resulting Numbers: [82, 3, 9] Generated Node #2: [82, 3, 9] from Operation: 48-39=9 Current State: 88:[82, 3, 9], Operations: ['48-39=9'] Exploring Operation: 82-3=79, Resulting Numbers: [9, 79] Generated Node #3: [9, 79] from Operation: 82...
4
Current State: 88:[48, 39, 82, 3], Operations: [] Exploring Operation: 82-39=43, Resulting Numbers: [48, 3, 43] Generated Node #0,0: 88:[48, 3, 43] Operation: 82-39=43 Exploring Operation: 39+3=42, Resulting Numbers: [48, 82, 42] Generated Node #0,1: 88:[48, 82, 42] Operation: 39+3=42 Exploring Operation: 48-39=9, Resu...
0.986111
hs_5
mult_heuristic
[ 67, 99, 15, 66 ]
85
[ "67+99=166", "15+66=81", "166-81=85" ]
Current State: 85:[67, 99, 15, 66], Operations: [] Exploring Operation: 67+99=166, Resulting Numbers: [15, 66, 166] Generated Node #2: [15, 66, 166] from Operation: 67+99=166 Current State: 85:[15, 66, 166], Operations: ['67+99=166'] Exploring Operation: 15+66=81, Resulting Numbers: [166, 81] Generated Node #3: [166, 8...
4
Current State: 85:[67, 99, 15, 66], Operations: [] Exploring Operation: 67+15=82, Resulting Numbers: [99, 66, 82] Generated Node #0,0: 85:[99, 66, 82] Operation: 67+15=82 Exploring Operation: 99-67=32, Resulting Numbers: [15, 66, 32] Generated Node #0,1: 85:[15, 66, 32] Operation: 99-67=32 Exploring Operation: 67-66=1,...
0.990451
hs_3
sum_heuristic
[ 76, 98, 93, 47 ]
68
[ "98-76=22", "93-47=46", "22+46=68" ]
Current State: 68:[76, 98, 93, 47], Operations: [] Exploring Operation: 98-76=22, Resulting Numbers: [93, 47, 22] Generated Node #2: [93, 47, 22] from Operation: 98-76=22 Current State: 68:[93, 47, 22], Operations: ['98-76=22'] Exploring Operation: 93-47=46, Resulting Numbers: [22, 46] Generated Node #3: [22, 46] from ...
4
Current State: 68:[76, 98, 93, 47], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [76, 47, 5] Generated Node #0,0: 68:[76, 47, 5] Operation: 98-93=5 Exploring Operation: 98-76=22, Resulting Numbers: [93, 47, 22] Generated Node #0,1: 68:[93, 47, 22] Operation: 98-76=22 Moving to Node #0,0 Current State...
0.988715
hs_2
sum_heuristic
[ 27, 24, 85, 23 ]
58
[ "85-27=58", "24-23=1", "58*1=58" ]
Current State: 58:[27, 24, 85, 23], Operations: [] Exploring Operation: 85-27=58, Resulting Numbers: [24, 23, 58] Generated Node #2: [24, 23, 58] from Operation: 85-27=58 Current State: 58:[24, 23, 58], Operations: ['85-27=58'] Exploring Operation: 24-23=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 58:[27, 24, 85, 23], Operations: [] Exploring Operation: 85-23=62, Resulting Numbers: [27, 24, 62] Generated Node #0,0: 58:[27, 24, 62] Operation: 85-23=62 Exploring Operation: 85-24=61, Resulting Numbers: [27, 23, 61] Generated Node #0,1: 58:[27, 23, 61] Operation: 85-24=61 Exploring Operation: 85-27=58...
0.96875
hs_3
sum_heuristic
[ 25, 50, 15, 8 ]
25
[ "50/25=2", "15+8=23", "2+23=25" ]
Current State: 25:[25, 50, 15, 8], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [15, 8, 2] Generated Node #2: [15, 8, 2] from Operation: 50/25=2 Current State: 25:[15, 8, 2], Operations: ['50/25=2'] Exploring Operation: 15+8=23, Resulting Numbers: [2, 23] Generated Node #3: [2, 23] from Operation: 15...
4
Current State: 25:[25, 50, 15, 8], Operations: [] Exploring Operation: 50-8=42, Resulting Numbers: [25, 15, 42] Generated Node #0,0: 25:[25, 15, 42] Operation: 50-8=42 Exploring Operation: 50-15=35, Resulting Numbers: [25, 8, 35] Generated Node #0,1: 25:[25, 8, 35] Operation: 50-15=35 Exploring Operation: 50-25=25, Res...
0.944444
hs_4
sum_heuristic
[ 40, 63, 18, 72 ]
28
[ "40*63=2520", "18+72=90", "2520/90=28" ]
Current State: 28:[40, 63, 18, 72], Operations: [] Exploring Operation: 40*63=2520, Resulting Numbers: [18, 72, 2520] Generated Node #2: [18, 72, 2520] from Operation: 40*63=2520 Current State: 28:[18, 72, 2520], Operations: ['40*63=2520'] Exploring Operation: 18+72=90, Resulting Numbers: [2520, 90] Generated Node #3: ...
4
Current State: 28:[40, 63, 18, 72], Operations: [] Exploring Operation: 72-63=9, Resulting Numbers: [40, 18, 9] Generated Node #0,0: 28:[40, 18, 9] Operation: 72-63=9 Moving to Node #0,0 Current State: 28:[40, 18, 9], Operations: ['72-63=9'] Exploring Operation: 40-9=31, Resulting Numbers: [18, 31] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 54, 8, 83, 73 ]
72
[ "54+8=62", "83-73=10", "62+10=72" ]
Current State: 72:[54, 8, 83, 73], Operations: [] Exploring Operation: 54+8=62, Resulting Numbers: [83, 73, 62] Generated Node #2: [83, 73, 62] from Operation: 54+8=62 Current State: 72:[83, 73, 62], Operations: ['54+8=62'] Exploring Operation: 83-73=10, Resulting Numbers: [62, 10] Generated Node #3: [62, 10] from Oper...
4
Current State: 72:[54, 8, 83, 73], Operations: [] Exploring Operation: 83-54=29, Resulting Numbers: [8, 73, 29] Generated Node #0,0: 72:[8, 73, 29] Operation: 83-54=29 Exploring Operation: 73-54=19, Resulting Numbers: [8, 83, 19] Generated Node #0,1: 72:[8, 83, 19] Operation: 73-54=19 Start Sub Search at level 1: Movin...
0.985243
hs_2
mult_heuristic
[ 92, 11, 87, 92 ]
97
[ "92/92=1", "11+87=98", "98-1=97" ]
Current State: 97:[92, 11, 87, 92], Operations: [] Exploring Operation: 92/92=1, Resulting Numbers: [11, 87, 1] Generated Node #2: [11, 87, 1] from Operation: 92/92=1 Current State: 97:[11, 87, 1], Operations: ['92/92=1'] Exploring Operation: 11+87=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operatio...
4
Current State: 97:[92, 11, 87, 92], Operations: [] Exploring Operation: 11+87=98, Resulting Numbers: [92, 92, 98] Generated Node #0,0: 97:[92, 92, 98] Operation: 11+87=98 Moving to Node #0,0 Current State: 97:[92, 92, 98], Operations: ['11+87=98'] Exploring Operation: 92+92=184, Resulting Numbers: [98, 184] Generated N...
0
hs_1
mult_heuristic
[ 53, 9, 36, 8 ]
17
[ "53+36=89", "9*8=72", "89-72=17" ]
Current State: 17:[53, 9, 36, 8], Operations: [] Exploring Operation: 53+36=89, Resulting Numbers: [9, 8, 89] Generated Node #2: [9, 8, 89] from Operation: 53+36=89 Current State: 17:[9, 8, 89], Operations: ['53+36=89'] Exploring Operation: 9*8=72, Resulting Numbers: [89, 72] Generated Node #3: [89, 72] from Operation:...
4
Current State: 17:[53, 9, 36, 8], Operations: [] Exploring Operation: 53-36=17, Resulting Numbers: [9, 8, 17] Generated Node #0,0: 17:[9, 8, 17] Operation: 53-36=17 Exploring Operation: 53-9=44, Resulting Numbers: [36, 8, 44] Generated Node #0,1: 17:[36, 8, 44] Operation: 53-9=44 Moving to Node #0,0 Current State: 17:[...
0.988715
hs_2
mult_heuristic
[ 42, 42, 91, 96 ]
91
[ "42-42=0", "96*0=0", "91+0=91" ]
Current State: 91:[42, 42, 91, 96], Operations: [] Exploring Operation: 42-42=0, Resulting Numbers: [91, 96, 0] Generated Node #2: [91, 96, 0] from Operation: 42-42=0 Current State: 91:[91, 96, 0], Operations: ['42-42=0'] Exploring Operation: 96*0=0, Resulting Numbers: [91, 0] Generated Node #3: [91, 0] from Operation:...
4
Current State: 91:[42, 42, 91, 96], Operations: [] Exploring Operation: 42+42=84, Resulting Numbers: [91, 96, 84] Generated Node #0,0: 91:[91, 96, 84] Operation: 42+42=84 Exploring Operation: 42/42=1, Resulting Numbers: [91, 96, 1] Generated Node #0,1: 91:[91, 96, 1] Operation: 42/42=1 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 72, 8, 2, 61 ]
89
[ "72/2=36", "61-8=53", "36+53=89" ]
Current State: 89:[72, 8, 2, 61], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [8, 61, 36] Generated Node #2: [8, 61, 36] from Operation: 72/2=36 Current State: 89:[8, 61, 36], Operations: ['72/2=36'] Exploring Operation: 61-8=53, Resulting Numbers: [36, 53] Generated Node #3: [36, 53] from Operation...
4
Current State: 89:[72, 8, 2, 61], Operations: [] Exploring Operation: 8*2=16, Resulting Numbers: [72, 61, 16] Generated Node #0,0: 89:[72, 61, 16] Operation: 8*2=16 Exploring Operation: 8+2=10, Resulting Numbers: [72, 61, 10] Generated Node #0,1: 89:[72, 61, 10] Operation: 8+2=10 Exploring Operation: 72+8=80, Resulting...
0
hs_4
mult_heuristic
[ 53, 73, 74, 24 ]
28
[ "53+73=126", "74+24=98", "126-98=28" ]
Current State: 28:[53, 73, 74, 24], Operations: [] Exploring Operation: 53+73=126, Resulting Numbers: [74, 24, 126] Generated Node #2: [74, 24, 126] from Operation: 53+73=126 Current State: 28:[74, 24, 126], Operations: ['53+73=126'] Exploring Operation: 74+24=98, Resulting Numbers: [126, 98] Generated Node #3: [126, 9...
4
Current State: 28:[53, 73, 74, 24], Operations: [] Exploring Operation: 73-53=20, Resulting Numbers: [74, 24, 20] Generated Node #0,0: 28:[74, 24, 20] Operation: 73-53=20 Exploring Operation: 74-73=1, Resulting Numbers: [53, 24, 1] Generated Node #0,1: 28:[53, 24, 1] Operation: 74-73=1 Moving to Node #0,1 Current State...
0.992188
hs_2
mult_heuristic
[ 2, 60, 90, 32 ]
34
[ "2*32=64", "90-60=30", "64-30=34" ]
Current State: 34:[2, 60, 90, 32], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [60, 90, 64] Generated Node #2: [60, 90, 64] from Operation: 2*32=64 Current State: 34:[60, 90, 64], Operations: ['2*32=64'] Exploring Operation: 90-60=30, Resulting Numbers: [64, 30] Generated Node #3: [64, 30] from Oper...
4
Current State: 34:[2, 60, 90, 32], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [60, 32, 45] Generated Node #0,0: 34:[60, 32, 45] Operation: 90/2=45 Exploring Operation: 90-60=30, Resulting Numbers: [2, 32, 30] Generated Node #0,1: 34:[2, 32, 30] Operation: 90-60=30 Exploring Operation: 60/2=30, Resu...
0
hs_5
mult_heuristic