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
[ 2, 41, 32, 76 ]
53
[ "2*32=64", "41+76=117", "117-64=53" ]
Current State: 53:[2, 41, 32, 76], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [41, 76, 64] Generated Node #2: [41, 76, 64] from Operation: 2*32=64 Current State: 53:[41, 76, 64], Operations: ['2*32=64'] Exploring Operation: 41+76=117, Resulting Numbers: [64, 117] Generated Node #3: [64, 117] from O...
4
Current State: 53:[2, 41, 32, 76], Operations: [] Exploring Operation: 2*32=64, Resulting Numbers: [41, 76, 64] Generated Node #0,0: 53:[41, 76, 64] Operation: 2*32=64 Exploring Operation: 76-2=74, Resulting Numbers: [41, 32, 74] Generated Node #0,1: 53:[41, 32, 74] Operation: 76-2=74 Exploring Operation: 2+41=43, Resu...
0.982639
hs_5
sum_heuristic
[ 23, 26, 26, 51 ]
52
[ "23+26=49", "51-49=2", "26*2=52" ]
Current State: 52:[23, 26, 26, 51], Operations: [] Exploring Operation: 23+26=49, Resulting Numbers: [51, 49] Generated Node #2: [51, 49] from Operation: 23+26=49 Current State: 52:[51, 49], Operations: ['23+26=49'] Exploring Operation: 51-49=2, Resulting Numbers: [2] 2,52 equal: Goal Reached Exploring Operation: 26*2=...
4
Current State: 52:[23, 26, 26, 51], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [26, 51, 3] Generated Node #0,0: 52:[26, 51, 3] Operation: 26-23=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[26, 51, 3], Operations: ['26-23=3'] Exploring Operation: 51-26=25, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 41, 41, 10, 33 ]
43
[ "41-41=0", "10+33=43", "0+43=43" ]
Current State: 43:[41, 41, 10, 33], Operations: [] Exploring Operation: 41-41=0, Resulting Numbers: [10, 33, 0] Generated Node #2: [10, 33, 0] from Operation: 41-41=0 Current State: 43:[10, 33, 0], Operations: ['41-41=0'] Exploring Operation: 10+33=43, Resulting Numbers: [0, 43] Generated Node #3: [0, 43] from Operatio...
4
Current State: 43:[41, 41, 10, 33], Operations: [] Exploring Operation: 41-10=31, Resulting Numbers: [41, 33, 31] Generated Node #0,0: 43:[41, 33, 31] Operation: 41-10=31 Exploring Operation: 41+10=51, Resulting Numbers: [41, 33, 51] Generated Node #0,1: 43:[41, 33, 51] Operation: 41+10=51 Exploring Operation: 41+10=51...
0.985243
hs_4
sum_heuristic
[ 20, 35, 98, 34 ]
49
[ "35-20=15", "98-34=64", "64-15=49" ]
Current State: 49:[20, 35, 98, 34], Operations: [] Exploring Operation: 35-20=15, Resulting Numbers: [98, 34, 15] Generated Node #2: [98, 34, 15] from Operation: 35-20=15 Current State: 49:[98, 34, 15], Operations: ['35-20=15'] Exploring Operation: 98-34=64, Resulting Numbers: [15, 64] Generated Node #3: [15, 64] from ...
4
Current State: 49:[20, 35, 98, 34], Operations: [] Exploring Operation: 98-34=64, Resulting Numbers: [20, 35, 64] Generated Node #0,0: 49:[20, 35, 64] Operation: 98-34=64 Exploring Operation: 98-35=63, Resulting Numbers: [20, 34, 63] Generated Node #0,1: 49:[20, 34, 63] Operation: 98-35=63 Start Sub Search at level 1: ...
0.984375
hs_2
sum_heuristic
[ 44, 5, 15, 32 ]
100
[ "44*15=660", "660/5=132", "132-32=100" ]
Current State: 100:[44, 5, 15, 32], Operations: [] Exploring Operation: 44*15=660, Resulting Numbers: [5, 32, 660] Generated Node #2: [5, 32, 660] from Operation: 44*15=660 Current State: 100:[5, 32, 660], Operations: ['44*15=660'] Exploring Operation: 660/5=132, Resulting Numbers: [32, 132] Generated Node #3: [32, 132...
4
Current State: 100:[44, 5, 15, 32], Operations: [] Exploring Operation: 44-32=12, Resulting Numbers: [5, 15, 12] Generated Node #0,0: 100:[5, 15, 12] Operation: 44-32=12 Exploring Operation: 32-15=17, Resulting Numbers: [44, 5, 17] Generated Node #0,1: 100:[44, 5, 17] Operation: 32-15=17 Exploring Operation: 15+32=47, ...
0
hs_3
mult_heuristic
[ 89, 99, 49, 51 ]
94
[ "89+99=188", "51-49=2", "188/2=94" ]
Current State: 94:[89, 99, 49, 51], Operations: [] Exploring Operation: 89+99=188, Resulting Numbers: [49, 51, 188] Generated Node #2: [49, 51, 188] from Operation: 89+99=188 Current State: 94:[49, 51, 188], Operations: ['89+99=188'] Exploring Operation: 51-49=2, Resulting Numbers: [188, 2] Generated Node #3: [188, 2] ...
4
Current State: 94:[89, 99, 49, 51], Operations: [] Exploring Operation: 99-51=48, Resulting Numbers: [89, 49, 48] Generated Node #0,0: 94:[89, 49, 48] Operation: 99-51=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[89, 49, 48], Operations: ['99-51=48'] Exploring Operation: 49-48=1, Resulting Num...
0
hs_1
mult_heuristic
[ 58, 82, 2, 50 ]
72
[ "82-58=24", "50-2=48", "24+48=72" ]
Current State: 72:[58, 82, 2, 50], Operations: [] Exploring Operation: 82-58=24, Resulting Numbers: [2, 50, 24] Generated Node #2: [2, 50, 24] from Operation: 82-58=24 Current State: 72:[2, 50, 24], Operations: ['82-58=24'] Exploring Operation: 50-2=48, Resulting Numbers: [24, 48] Generated Node #3: [24, 48] from Opera...
4
Current State: 72:[58, 82, 2, 50], Operations: [] Exploring Operation: 50/2=25, Resulting Numbers: [58, 82, 25] Generated Node #0,0: 72:[58, 82, 25] Operation: 50/2=25 Exploring Operation: 58-50=8, Resulting Numbers: [82, 2, 8] Generated Node #0,1: 72:[82, 2, 8] Operation: 58-50=8 Exploring Operation: 82-58=24, Resulti...
0.925347
hs_5
sum_heuristic
[ 1, 60, 66, 49 ]
55
[ "1*60=60", "66+49=115", "115-60=55" ]
Current State: 55:[1, 60, 66, 49], Operations: [] Exploring Operation: 1*60=60, Resulting Numbers: [66, 49, 60] Generated Node #2: [66, 49, 60] from Operation: 1*60=60 Current State: 55:[66, 49, 60], Operations: ['1*60=60'] Exploring Operation: 66+49=115, Resulting Numbers: [60, 115] Generated Node #3: [60, 115] from O...
4
Current State: 55:[1, 60, 66, 49], Operations: [] Exploring Operation: 66-49=17, Resulting Numbers: [1, 60, 17] Generated Node #0,0: 55:[1, 60, 17] Operation: 66-49=17 Exploring Operation: 60-49=11, Resulting Numbers: [1, 66, 11] Generated Node #0,1: 55:[1, 66, 11] Operation: 60-49=11 Exploring Operation: 60-1=59, Resu...
0.985243
hs_4
mult_heuristic
[ 11, 86, 48, 30 ]
79
[ "11+86=97", "48-30=18", "97-18=79" ]
Current State: 79:[11, 86, 48, 30], Operations: [] Exploring Operation: 11+86=97, Resulting Numbers: [48, 30, 97] Generated Node #2: [48, 30, 97] from Operation: 11+86=97 Current State: 79:[48, 30, 97], Operations: ['11+86=97'] Exploring Operation: 48-30=18, Resulting Numbers: [97, 18] Generated Node #3: [97, 18] from ...
4
Current State: 79:[11, 86, 48, 30], Operations: [] Exploring Operation: 11+48=59, Resulting Numbers: [86, 30, 59] Generated Node #0,0: 79:[86, 30, 59] Operation: 11+48=59 Exploring Operation: 48+30=78, Resulting Numbers: [11, 86, 78] Generated Node #0,1: 79:[11, 86, 78] Operation: 48+30=78 Exploring Operation: 11+86=97...
0.977431
hs_5
sum_heuristic
[ 46, 50, 1, 50 ]
10
[ "50-46=4", "1+4=5", "50/5=10" ]
Current State: 10:[46, 50, 1, 50], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [1, 4] Generated Node #2: [1, 4] from Operation: 50-46=4 Current State: 10:[1, 4], Operations: ['50-46=4'] Exploring Operation: 1+4=5, Resulting Numbers: [5] 5,10 equal: Goal Reached Exploring Operation: 50/5=10, Resultin...
4
Current State: 10:[46, 50, 1, 50], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [50, 1, 4] Generated Node #0,0: 10:[50, 1, 4] Operation: 50-46=4 Exploring Operation: 50/50=1, Resulting Numbers: [46, 1, 1] Generated Node #0,1: 10:[46, 1, 1] Operation: 50/50=1 Exploring Operation: 50-46=4, Resulting Nu...
0.951389
hs_4
mult_heuristic
[ 37, 4, 29, 58 ]
60
[ "37-29=8", "8/4=2", "58+2=60" ]
Current State: 60:[37, 4, 29, 58], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [4, 58, 8] Generated Node #2: [4, 58, 8] from Operation: 37-29=8 Current State: 60:[4, 58, 8], Operations: ['37-29=8'] Exploring Operation: 8/4=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Operation: 8/4=...
4
Current State: 60:[37, 4, 29, 58], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [4, 58, 8] Generated Node #0,0: 60:[4, 58, 8] Operation: 37-29=8 Exploring Operation: 58-37=21, Resulting Numbers: [4, 29, 21] Generated Node #0,1: 60:[4, 29, 21] Operation: 58-37=21 Moving to Node #0,1 Current State: 60:...
0
hs_2
mult_heuristic
[ 4, 54, 28, 78 ]
56
[ "54-4=50", "28+78=106", "106-50=56" ]
Current State: 56:[4, 54, 28, 78], Operations: [] Exploring Operation: 54-4=50, Resulting Numbers: [28, 78, 50] Generated Node #2: [28, 78, 50] from Operation: 54-4=50 Current State: 56:[28, 78, 50], Operations: ['54-4=50'] Exploring Operation: 28+78=106, Resulting Numbers: [50, 106] Generated Node #3: [50, 106] from O...
4
Current State: 56:[4, 54, 28, 78], Operations: [] Exploring Operation: 78-28=50, Resulting Numbers: [4, 54, 50] Generated Node #0,0: 56:[4, 54, 50] Operation: 78-28=50 Exploring Operation: 78-54=24, Resulting Numbers: [4, 28, 24] Generated Node #0,1: 56:[4, 28, 24] Operation: 78-54=24 Exploring Operation: 28/4=7, Resul...
0.986111
hs_5
mult_heuristic
[ 43, 79, 27, 30 ]
39
[ "79-43=36", "30-27=3", "36+3=39" ]
Current State: 39:[43, 79, 27, 30], Operations: [] Exploring Operation: 79-43=36, Resulting Numbers: [27, 30, 36] Generated Node #2: [27, 30, 36] from Operation: 79-43=36 Current State: 39:[27, 30, 36], Operations: ['79-43=36'] Exploring Operation: 30-27=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 39:[43, 79, 27, 30], Operations: [] Exploring Operation: 79-27=52, Resulting Numbers: [43, 30, 52] Generated Node #0,0: 39:[43, 30, 52] Operation: 79-27=52 Exploring Operation: 79-43=36, Resulting Numbers: [27, 30, 36] Generated Node #0,1: 39:[27, 30, 36] Operation: 79-43=36 Moving to Node #0,1 Current S...
0.989583
hs_2
sum_heuristic
[ 46, 59, 69, 16 ]
52
[ "46+59=105", "69-16=53", "105-53=52" ]
Current State: 52:[46, 59, 69, 16], Operations: [] Exploring Operation: 46+59=105, Resulting Numbers: [69, 16, 105] Generated Node #2: [69, 16, 105] from Operation: 46+59=105 Current State: 52:[69, 16, 105], Operations: ['46+59=105'] Exploring Operation: 69-16=53, Resulting Numbers: [105, 53] Generated Node #3: [105, 5...
4
Current State: 52:[46, 59, 69, 16], Operations: [] Exploring Operation: 69-16=53, Resulting Numbers: [46, 59, 53] Generated Node #0,0: 52:[46, 59, 53] Operation: 69-16=53 Exploring Operation: 69-59=10, Resulting Numbers: [46, 16, 10] Generated Node #0,1: 52:[46, 16, 10] Operation: 69-59=10 Exploring Operation: 46-16=30...
0.977431
hs_5
mult_heuristic
[ 17, 2, 82, 37 ]
51
[ "82-17=65", "37+65=102", "102/2=51" ]
Current State: 51:[17, 2, 82, 37], Operations: [] Exploring Operation: 82-17=65, Resulting Numbers: [2, 37, 65] Generated Node #2: [2, 37, 65] from Operation: 82-17=65 Current State: 51:[2, 37, 65], Operations: ['82-17=65'] Exploring Operation: 37+65=102, Resulting Numbers: [2, 102] Generated Node #3: [2, 102] from Ope...
4
Current State: 51:[17, 2, 82, 37], Operations: [] Exploring Operation: 37-17=20, Resulting Numbers: [2, 82, 20] Generated Node #0,0: 51:[2, 82, 20] Operation: 37-17=20 Exploring Operation: 82-17=65, Resulting Numbers: [2, 37, 65] Generated Node #0,1: 51:[2, 37, 65] Operation: 82-17=65 Exploring Operation: 82/2=41, Resu...
0
hs_5
mult_heuristic
[ 48, 90, 45, 47 ]
46
[ "48+90=138", "45+47=92", "138-92=46" ]
Current State: 46:[48, 90, 45, 47], Operations: [] Exploring Operation: 48+90=138, Resulting Numbers: [45, 47, 138] Generated Node #2: [45, 47, 138] from Operation: 48+90=138 Current State: 46:[45, 47, 138], Operations: ['48+90=138'] Exploring Operation: 45+47=92, Resulting Numbers: [138, 92] Generated Node #3: [138, 9...
4
Current State: 46:[48, 90, 45, 47], Operations: [] Exploring Operation: 90/45=2, Resulting Numbers: [48, 47, 2] Generated Node #0,0: 46:[48, 47, 2] Operation: 90/45=2 Exploring Operation: 90-48=42, Resulting Numbers: [45, 47, 42] Generated Node #0,1: 46:[45, 47, 42] Operation: 90-48=42 Exploring Operation: 90-45=45, Re...
0.979167
hs_3
sum_heuristic
[ 68, 89, 30, 55 ]
28
[ "89-55=34", "68/34=2", "30-2=28" ]
Current State: 28:[68, 89, 30, 55], Operations: [] Exploring Operation: 89-55=34, Resulting Numbers: [68, 30, 34] Generated Node #2: [68, 30, 34] from Operation: 89-55=34 Current State: 28:[68, 30, 34], Operations: ['89-55=34'] Exploring Operation: 68/34=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Ope...
4
Current State: 28:[68, 89, 30, 55], Operations: [] Exploring Operation: 68-30=38, Resulting Numbers: [89, 55, 38] Generated Node #0,0: 28:[89, 55, 38] Operation: 68-30=38 Exploring Operation: 68-55=13, Resulting Numbers: [89, 30, 13] Generated Node #0,1: 28:[89, 30, 13] Operation: 68-55=13 Exploring Operation: 89-30=59...
0.969618
hs_5
sum_heuristic
[ 72, 80, 82, 92 ]
86
[ "92-72=20", "80/20=4", "82+4=86" ]
Current State: 86:[72, 80, 82, 92], Operations: [] Exploring Operation: 92-72=20, Resulting Numbers: [80, 82, 20] Generated Node #2: [80, 82, 20] from Operation: 92-72=20 Current State: 86:[80, 82, 20], Operations: ['92-72=20'] Exploring Operation: 80/20=4, Resulting Numbers: [82, 4] Generated Node #3: [82, 4] from Ope...
4
Current State: 86:[72, 80, 82, 92], Operations: [] Exploring Operation: 80-72=8, Resulting Numbers: [82, 92, 8] Generated Node #0,0: 86:[82, 92, 8] Operation: 80-72=8 Exploring Operation: 82-72=10, Resulting Numbers: [80, 92, 10] Generated Node #0,1: 86:[80, 92, 10] Operation: 82-72=10 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 55, 14, 84, 77 ]
48
[ "55-14=41", "84-77=7", "41+7=48" ]
Current State: 48:[55, 14, 84, 77], Operations: [] Exploring Operation: 55-14=41, Resulting Numbers: [84, 77, 41] Generated Node #2: [84, 77, 41] from Operation: 55-14=41 Current State: 48:[84, 77, 41], Operations: ['55-14=41'] Exploring Operation: 84-77=7, Resulting Numbers: [41, 7] Generated Node #3: [41, 7] from Ope...
4
Current State: 48:[55, 14, 84, 77], Operations: [] Exploring Operation: 77-55=22, Resulting Numbers: [14, 84, 22] Generated Node #0,0: 48:[14, 84, 22] Operation: 77-55=22 Exploring Operation: 84/14=6, Resulting Numbers: [55, 77, 6] Generated Node #0,1: 48:[55, 77, 6] Operation: 84/14=6 Exploring Operation: 84-55=29, Re...
0.982639
hs_4
sum_heuristic
[ 51, 32, 88, 21 ]
59
[ "32-21=11", "88/11=8", "51+8=59" ]
Current State: 59:[51, 32, 88, 21], Operations: [] Exploring Operation: 32-21=11, Resulting Numbers: [51, 88, 11] Generated Node #2: [51, 88, 11] from Operation: 32-21=11 Current State: 59:[51, 88, 11], Operations: ['32-21=11'] Exploring Operation: 88/11=8, Resulting Numbers: [51, 8] Generated Node #3: [51, 8] from Ope...
4
Current State: 59:[51, 32, 88, 21], Operations: [] Exploring Operation: 88-21=67, Resulting Numbers: [51, 32, 67] Generated Node #0,0: 59:[51, 32, 67] Operation: 88-21=67 Exploring Operation: 32+21=53, Resulting Numbers: [51, 88, 53] Generated Node #0,1: 59:[51, 88, 53] Operation: 32+21=53 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 7, 52, 6, 60 ]
69
[ "7+52=59", "60/6=10", "59+10=69" ]
Current State: 69:[7, 52, 6, 60], Operations: [] Exploring Operation: 7+52=59, Resulting Numbers: [6, 60, 59] Generated Node #2: [6, 60, 59] from Operation: 7+52=59 Current State: 69:[6, 60, 59], Operations: ['7+52=59'] Exploring Operation: 60/6=10, Resulting Numbers: [59, 10] Generated Node #3: [59, 10] from Operation...
4
Current State: 69:[7, 52, 6, 60], Operations: [] Exploring Operation: 7+52=59, Resulting Numbers: [6, 60, 59] Generated Node #0,0: 69:[6, 60, 59] Operation: 7+52=59 Exploring Operation: 7+60=67, Resulting Numbers: [52, 6, 67] Generated Node #0,1: 69:[52, 6, 67] Operation: 7+60=67 Exploring Operation: 60-52=8, Resulting...
0
hs_3
mult_heuristic
[ 58, 50, 70, 73 ]
36
[ "58+50=108", "73-70=3", "108/3=36" ]
Current State: 36:[58, 50, 70, 73], Operations: [] Exploring Operation: 58+50=108, Resulting Numbers: [70, 73, 108] Generated Node #2: [70, 73, 108] from Operation: 58+50=108 Current State: 36:[70, 73, 108], Operations: ['58+50=108'] Exploring Operation: 73-70=3, Resulting Numbers: [108, 3] Generated Node #3: [108, 3] ...
4
Current State: 36:[58, 50, 70, 73], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [58, 50, 3] Generated Node #0,0: 36:[58, 50, 3] Operation: 73-70=3 Moving to Node #0,0 Current State: 36:[58, 50, 3], Operations: ['73-70=3'] Exploring Operation: 58-50=8, Resulting Numbers: [3, 8] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 1, 3, 41, 57 ]
100
[ "3-1=2", "41+57=98", "2+98=100" ]
Current State: 100:[1, 3, 41, 57], Operations: [] Exploring Operation: 3-1=2, Resulting Numbers: [41, 57, 2] Generated Node #2: [41, 57, 2] from Operation: 3-1=2 Current State: 100:[41, 57, 2], Operations: ['3-1=2'] Exploring Operation: 41+57=98, Resulting Numbers: [2, 98] Generated Node #3: [2, 98] from Operation: 41+...
4
Current State: 100:[1, 3, 41, 57], Operations: [] Exploring Operation: 41+57=98, Resulting Numbers: [1, 3, 98] Generated Node #0,0: 100:[1, 3, 98] Operation: 41+57=98 Moving to Node #0,0 Current State: 100:[1, 3, 98], Operations: ['41+57=98'] Exploring Operation: 1+3=4, Resulting Numbers: [98, 4] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 85, 77, 57, 5 ]
15
[ "77-57=20", "5*20=100", "100-85=15" ]
Current State: 15:[85, 77, 57, 5], Operations: [] Exploring Operation: 77-57=20, Resulting Numbers: [85, 5, 20] Generated Node #2: [85, 5, 20] from Operation: 77-57=20 Current State: 15:[85, 5, 20], Operations: ['77-57=20'] Exploring Operation: 5*20=100, Resulting Numbers: [85, 100] Generated Node #3: [85, 100] from Op...
4
Current State: 15:[85, 77, 57, 5], Operations: [] Exploring Operation: 85-77=8, Resulting Numbers: [57, 5, 8] Generated Node #0,0: 15:[57, 5, 8] Operation: 85-77=8 Exploring Operation: 85-57=28, Resulting Numbers: [77, 5, 28] Generated Node #0,1: 15:[77, 5, 28] Operation: 85-57=28 Exploring Operation: 77-57=20, Resulti...
0
hs_3
sum_heuristic
[ 8, 3, 78, 85 ]
47
[ "8+85=93", "93/3=31", "78-31=47" ]
Current State: 47:[8, 3, 78, 85], Operations: [] Exploring Operation: 8+85=93, Resulting Numbers: [3, 78, 93] Generated Node #2: [3, 78, 93] from Operation: 8+85=93 Current State: 47:[3, 78, 93], Operations: ['8+85=93'] Exploring Operation: 93/3=31, Resulting Numbers: [78, 31] Generated Node #3: [78, 31] from Operation...
4
Current State: 47:[8, 3, 78, 85], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [8, 85, 26] Generated Node #0,0: 47:[8, 85, 26] Operation: 78/3=26 Exploring Operation: 8*3=24, Resulting Numbers: [78, 85, 24] Generated Node #0,1: 47:[78, 85, 24] Operation: 8*3=24 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 58, 55, 20, 47 ]
100
[ "58-47=11", "55*20=1100", "1100/11=100" ]
Current State: 100:[58, 55, 20, 47], Operations: [] Exploring Operation: 58-47=11, Resulting Numbers: [55, 20, 11] Generated Node #2: [55, 20, 11] from Operation: 58-47=11 Current State: 100:[55, 20, 11], Operations: ['58-47=11'] Exploring Operation: 55*20=1100, Resulting Numbers: [11, 1100] Generated Node #3: [11, 110...
4
Current State: 100:[58, 55, 20, 47], Operations: [] Exploring Operation: 58-47=11, Resulting Numbers: [55, 20, 11] Generated Node #0,0: 100:[55, 20, 11] Operation: 58-47=11 Exploring Operation: 58+47=105, Resulting Numbers: [55, 20, 105] Generated Node #0,1: 100:[55, 20, 105] Operation: 58+47=105 Exploring Operation: 5...
0.966146
hs_5
sum_heuristic
[ 33, 30, 67, 68 ]
63
[ "33+30=63", "68-67=1", "63*1=63" ]
Current State: 63:[33, 30, 67, 68], Operations: [] Exploring Operation: 33+30=63, Resulting Numbers: [67, 68, 63] Generated Node #2: [67, 68, 63] from Operation: 33+30=63 Current State: 63:[67, 68, 63], Operations: ['33+30=63'] Exploring Operation: 68-67=1, Resulting Numbers: [63, 1] Generated Node #3: [63, 1] from Ope...
4
Current State: 63:[33, 30, 67, 68], Operations: [] Exploring Operation: 33+30=63, Resulting Numbers: [67, 68, 63] Generated Node #0,0: 63:[67, 68, 63] Operation: 33+30=63 Exploring Operation: 33-30=3, Resulting Numbers: [67, 68, 3] Generated Node #0,1: 63:[67, 68, 3] Operation: 33-30=3 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 25, 52, 3, 40 ]
21
[ "52-40=12", "12/3=4", "25-4=21" ]
Current State: 21:[25, 52, 3, 40], Operations: [] Exploring Operation: 52-40=12, Resulting Numbers: [25, 3, 12] Generated Node #2: [25, 3, 12] from Operation: 52-40=12 Current State: 21:[25, 3, 12], Operations: ['52-40=12'] Exploring Operation: 12/3=4, Resulting Numbers: [25, 4] Generated Node #3: [25, 4] from Operatio...
4
Current State: 21:[25, 52, 3, 40], Operations: [] Exploring Operation: 52-25=27, Resulting Numbers: [3, 40, 27] Generated Node #0,0: 21:[3, 40, 27] Operation: 52-25=27 Exploring Operation: 52-40=12, Resulting Numbers: [25, 3, 12] Generated Node #0,1: 21:[25, 3, 12] Operation: 52-40=12 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 27, 82, 54, 83 ]
42
[ "27*82=2214", "2214/54=41", "83-41=42" ]
Current State: 42:[27, 82, 54, 83], Operations: [] Exploring Operation: 27*82=2214, Resulting Numbers: [54, 83, 2214] Generated Node #2: [54, 83, 2214] from Operation: 27*82=2214 Current State: 42:[54, 83, 2214], Operations: ['27*82=2214'] Exploring Operation: 2214/54=41, Resulting Numbers: [83, 41] Generated Node #3: ...
4
Current State: 42:[27, 82, 54, 83], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [27, 54, 1] Generated Node #0,0: 42:[27, 54, 1] Operation: 83-82=1 Moving to Node #0,0 Current State: 42:[27, 54, 1], Operations: ['83-82=1'] Exploring Operation: 54/27=2, Resulting Numbers: [1, 2] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 4, 87, 40, 61 ]
62
[ "87-4=83", "61-40=21", "83-21=62" ]
Current State: 62:[4, 87, 40, 61], Operations: [] Exploring Operation: 87-4=83, Resulting Numbers: [40, 61, 83] Generated Node #2: [40, 61, 83] from Operation: 87-4=83 Current State: 62:[40, 61, 83], Operations: ['87-4=83'] Exploring Operation: 61-40=21, Resulting Numbers: [83, 21] Generated Node #3: [83, 21] from Oper...
4
Current State: 62:[4, 87, 40, 61], Operations: [] Exploring Operation: 87-61=26, Resulting Numbers: [4, 40, 26] Generated Node #0,0: 62:[4, 40, 26] Operation: 87-61=26 Exploring Operation: 87-40=47, Resulting Numbers: [4, 61, 47] Generated Node #0,1: 62:[4, 61, 47] Operation: 87-40=47 Moving to Node #0,0 Current State:...
0.991319
hs_2
mult_heuristic
[ 22, 26, 56, 58 ]
44
[ "26-22=4", "56/4=14", "58-14=44" ]
Current State: 44:[22, 26, 56, 58], Operations: [] Exploring Operation: 26-22=4, Resulting Numbers: [56, 58, 4] Generated Node #2: [56, 58, 4] from Operation: 26-22=4 Current State: 44:[56, 58, 4], Operations: ['26-22=4'] Exploring Operation: 56/4=14, Resulting Numbers: [58, 14] Generated Node #3: [58, 14] from Operati...
4
Current State: 44:[22, 26, 56, 58], Operations: [] Exploring Operation: 58-26=32, Resulting Numbers: [22, 56, 32] Generated Node #0,0: 44:[22, 56, 32] Operation: 58-26=32 Exploring Operation: 56-26=30, Resulting Numbers: [22, 58, 30] Generated Node #0,1: 44:[22, 58, 30] Operation: 56-26=30 Exploring Operation: 58-56=2,...
0
hs_3
mult_heuristic
[ 29, 10, 12, 63 ]
32
[ "29-10=19", "63-12=51", "51-19=32" ]
Current State: 32:[29, 10, 12, 63], Operations: [] Exploring Operation: 29-10=19, Resulting Numbers: [12, 63, 19] Generated Node #2: [12, 63, 19] from Operation: 29-10=19 Current State: 32:[12, 63, 19], Operations: ['29-10=19'] Exploring Operation: 63-12=51, Resulting Numbers: [19, 51] Generated Node #3: [19, 51] from ...
4
Current State: 32:[29, 10, 12, 63], Operations: [] Exploring Operation: 63-29=34, Resulting Numbers: [10, 12, 34] Generated Node #0,0: 32:[10, 12, 34] Operation: 63-29=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[10, 12, 34], Operations: ['63-29=34'] Exploring Operation: 12-10=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 74, 6, 5, 3 ]
37
[ "6-5=1", "3-1=2", "74/2=37" ]
Current State: 37:[74, 6, 5, 3], Operations: [] Exploring Operation: 6-5=1, Resulting Numbers: [74, 3, 1] Generated Node #2: [74, 3, 1] from Operation: 6-5=1 Current State: 37:[74, 3, 1], Operations: ['6-5=1'] Exploring Operation: 3-1=2, Resulting Numbers: [74, 2] Generated Node #3: [74, 2] from Operation: 3-1=2 Curren...
4
Current State: 37:[74, 6, 5, 3], Operations: [] Exploring Operation: 5*3=15, Resulting Numbers: [74, 6, 15] Generated Node #0,0: 37:[74, 6, 15] Operation: 5*3=15 Exploring Operation: 6*5=30, Resulting Numbers: [74, 3, 30] Generated Node #0,1: 37:[74, 3, 30] Operation: 6*5=30 Exploring Operation: 74-5=69, Resulting Numb...
0
hs_5
mult_heuristic
[ 77, 5, 54, 73 ]
54
[ "77-5=72", "73-72=1", "54*1=54" ]
Current State: 54:[77, 5, 54, 73], Operations: [] Exploring Operation: 77-5=72, Resulting Numbers: [54, 73, 72] Generated Node #2: [54, 73, 72] from Operation: 77-5=72 Current State: 54:[54, 73, 72], Operations: ['77-5=72'] Exploring Operation: 73-72=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Operati...
4
Current State: 54:[77, 5, 54, 73], Operations: [] Exploring Operation: 77-73=4, Resulting Numbers: [5, 54, 4] Generated Node #0,0: 54:[5, 54, 4] Operation: 77-73=4 Exploring Operation: 77-54=23, Resulting Numbers: [5, 73, 23] Generated Node #0,1: 54:[5, 73, 23] Operation: 77-54=23 Start Sub Search at level 1: Moving to...
0.990451
hs_2
sum_heuristic
[ 30, 38, 76, 33 ]
96
[ "76/38=2", "33*2=66", "30+66=96" ]
Current State: 96:[30, 38, 76, 33], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [30, 33, 2] Generated Node #2: [30, 33, 2] from Operation: 76/38=2 Current State: 96:[30, 33, 2], Operations: ['76/38=2'] Exploring Operation: 33*2=66, Resulting Numbers: [30, 66] Generated Node #3: [30, 66] from Operati...
4
Current State: 96:[30, 38, 76, 33], Operations: [] Exploring Operation: 76-38=38, Resulting Numbers: [30, 33, 38] Generated Node #0,0: 96:[30, 33, 38] Operation: 76-38=38 Exploring Operation: 76/38=2, Resulting Numbers: [30, 33, 2] Generated Node #0,1: 96:[30, 33, 2] Operation: 76/38=2 Exploring Operation: 76-30=46, Re...
0
hs_5
sum_heuristic
[ 19, 79, 46, 35 ]
40
[ "79+35=114", "114/19=6", "46-6=40" ]
Current State: 40:[19, 79, 46, 35], Operations: [] Exploring Operation: 79+35=114, Resulting Numbers: [19, 46, 114] Generated Node #2: [19, 46, 114] from Operation: 79+35=114 Current State: 40:[19, 46, 114], Operations: ['79+35=114'] Exploring Operation: 114/19=6, Resulting Numbers: [46, 6] Generated Node #3: [46, 6] f...
4
Current State: 40:[19, 79, 46, 35], Operations: [] Exploring Operation: 79-46=33, Resulting Numbers: [19, 35, 33] Generated Node #0,0: 40:[19, 35, 33] Operation: 79-46=33 Exploring Operation: 79-35=44, Resulting Numbers: [19, 46, 44] Generated Node #0,1: 40:[19, 46, 44] Operation: 79-35=44 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 9, 94, 9, 45 ]
99
[ "9*94=846", "45+846=891", "891/9=99" ]
Current State: 99:[9, 94, 9, 45], Operations: [] Exploring Operation: 9*94=846, Resulting Numbers: [45, 846] Generated Node #2: [45, 846] from Operation: 9*94=846 Current State: 99:[45, 846], Operations: ['9*94=846'] Exploring Operation: 45+846=891, Resulting Numbers: [891] 891,99 equal: Goal Reached Exploring Operatio...
4
Current State: 99:[9, 94, 9, 45], Operations: [] Exploring Operation: 45/9=5, Resulting Numbers: [9, 94, 5] Generated Node #0,0: 99:[9, 94, 5] Operation: 45/9=5 Exploring Operation: 45-9=36, Resulting Numbers: [9, 94, 36] Generated Node #0,1: 99:[9, 94, 36] Operation: 45-9=36 Exploring Operation: 9+94=103, Resulting Nu...
0
hs_5
sum_heuristic
[ 12, 11, 47, 23 ]
70
[ "12-11=1", "47+23=70", "1*70=70" ]
Current State: 70:[12, 11, 47, 23], Operations: [] Exploring Operation: 12-11=1, Resulting Numbers: [47, 23, 1] Generated Node #2: [47, 23, 1] from Operation: 12-11=1 Current State: 70:[47, 23, 1], Operations: ['12-11=1'] Exploring Operation: 47+23=70, Resulting Numbers: [1, 70] Generated Node #3: [1, 70] from Operatio...
4
Current State: 70:[12, 11, 47, 23], Operations: [] Exploring Operation: 47-11=36, Resulting Numbers: [12, 23, 36] Generated Node #0,0: 70:[12, 23, 36] Operation: 47-11=36 Exploring Operation: 12+23=35, Resulting Numbers: [11, 47, 35] Generated Node #0,1: 70:[11, 47, 35] Operation: 12+23=35 Exploring Operation: 47-23=24...
0.986979
hs_5
sum_heuristic
[ 86, 57, 52, 99 ]
53
[ "99-86=13", "52/13=4", "57-4=53" ]
Current State: 53:[86, 57, 52, 99], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [57, 52, 13] Generated Node #2: [57, 52, 13] from Operation: 99-86=13 Current State: 53:[57, 52, 13], Operations: ['99-86=13'] Exploring Operation: 52/13=4, Resulting Numbers: [57, 4] Generated Node #3: [57, 4] from Ope...
4
Current State: 53:[86, 57, 52, 99], Operations: [] Exploring Operation: 99-52=47, Resulting Numbers: [86, 57, 47] Generated Node #0,0: 53:[86, 57, 47] Operation: 99-52=47 Exploring Operation: 99-86=13, Resulting Numbers: [57, 52, 13] Generated Node #0,1: 53:[57, 52, 13] Operation: 99-86=13 Exploring Operation: 99-57=42...
0
hs_3
mult_heuristic
[ 27, 41, 88, 20 ]
54
[ "41-27=14", "88-20=68", "68-14=54" ]
Current State: 54:[27, 41, 88, 20], Operations: [] Exploring Operation: 41-27=14, Resulting Numbers: [88, 20, 14] Generated Node #2: [88, 20, 14] from Operation: 41-27=14 Current State: 54:[88, 20, 14], Operations: ['41-27=14'] Exploring Operation: 88-20=68, Resulting Numbers: [14, 68] Generated Node #3: [14, 68] from ...
4
Current State: 54:[27, 41, 88, 20], Operations: [] Exploring Operation: 88-20=68, Resulting Numbers: [27, 41, 68] Generated Node #0,0: 54:[27, 41, 68] Operation: 88-20=68 Exploring Operation: 88-27=61, Resulting Numbers: [41, 20, 61] Generated Node #0,1: 54:[41, 20, 61] Operation: 88-27=61 Exploring Operation: 41-20=21...
0.986979
hs_4
sum_heuristic
[ 28, 77, 3, 78 ]
75
[ "77-28=49", "78/3=26", "49+26=75" ]
Current State: 75:[28, 77, 3, 78], Operations: [] Exploring Operation: 77-28=49, Resulting Numbers: [3, 78, 49] Generated Node #2: [3, 78, 49] from Operation: 77-28=49 Current State: 75:[3, 78, 49], Operations: ['77-28=49'] Exploring Operation: 78/3=26, Resulting Numbers: [49, 26] Generated Node #3: [49, 26] from Opera...
4
Current State: 75:[28, 77, 3, 78], Operations: [] Exploring Operation: 28-3=25, Resulting Numbers: [77, 78, 25] Generated Node #0,0: 75:[77, 78, 25] Operation: 28-3=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[77, 78, 25], Operations: ['28-3=25'] Exploring Operation: 78-77=1, Resulting Numbers...
0
hs_1
sum_heuristic
[ 48, 25, 25, 25 ]
50
[ "48-25=23", "25-23=2", "25*2=50" ]
Current State: 50:[48, 25, 25, 25], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [23] 23,50 equal: Goal Reached Exploring Operation: 25-23=2, Resulting Numbers: [2] 2,50 equal: Goal Reached Exploring Operation: 25*2=50, Resulting Numbers: [50] 50,50 equal: Goal Reached
4
Current State: 50:[48, 25, 25, 25], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [25, 25, 23] Generated Node #0,0: 50:[25, 25, 23] Operation: 48-25=23 Exploring Operation: 48-25=23, Resulting Numbers: [25, 25, 23] Generated Node #0,1: 50:[25, 25, 23] Operation: 48-25=23 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 94, 90, 56, 94 ]
35
[ "94/94=1", "90-56=34", "1+34=35" ]
Current State: 35:[94, 90, 56, 94], Operations: [] Exploring Operation: 94/94=1, Resulting Numbers: [90, 56, 1] Generated Node #2: [90, 56, 1] from Operation: 94/94=1 Current State: 35:[90, 56, 1], Operations: ['94/94=1'] Exploring Operation: 90-56=34, Resulting Numbers: [1, 34] Generated Node #3: [1, 34] from Operatio...
4
Current State: 35:[94, 90, 56, 94], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [56, 94, 4] Generated Node #0,0: 35:[56, 94, 4] Operation: 94-90=4 Exploring Operation: 94/94=1, Resulting Numbers: [90, 56, 1] Generated Node #0,1: 35:[90, 56, 1] Operation: 94/94=1 Exploring Operation: 94-94=0, Resulti...
0.988715
hs_3
mult_heuristic
[ 3, 45, 48, 68 ]
37
[ "45+48=93", "93/3=31", "68-31=37" ]
Current State: 37:[3, 45, 48, 68], Operations: [] Exploring Operation: 45+48=93, Resulting Numbers: [3, 68, 93] Generated Node #2: [3, 68, 93] from Operation: 45+48=93 Current State: 37:[3, 68, 93], Operations: ['45+48=93'] Exploring Operation: 93/3=31, Resulting Numbers: [68, 31] Generated Node #3: [68, 31] from Opera...
4
Current State: 37:[3, 45, 48, 68], Operations: [] Exploring Operation: 45-3=42, Resulting Numbers: [48, 68, 42] Generated Node #0,0: 37:[48, 68, 42] Operation: 45-3=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[48, 68, 42], Operations: ['45-3=42'] Exploring Operation: 68-48=20, Resulting Number...
0
hs_1
sum_heuristic
[ 10, 11, 12, 3 ]
24
[ "11-10=1", "3-1=2", "12*2=24" ]
Current State: 24:[10, 11, 12, 3], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [12, 3, 1] Generated Node #2: [12, 3, 1] from Operation: 11-10=1 Current State: 24:[12, 3, 1], Operations: ['11-10=1'] Exploring Operation: 3-1=2, Resulting Numbers: [12, 2] Generated Node #3: [12, 2] from Operation: 3-1=...
4
Current State: 24:[10, 11, 12, 3], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [12, 3, 1] Generated Node #0,0: 24:[12, 3, 1] Operation: 11-10=1 Exploring Operation: 12-10=2, Resulting Numbers: [11, 3, 2] Generated Node #0,1: 24:[11, 3, 2] Operation: 12-10=2 Exploring Operation: 10+3=13, Resulting Nu...
0.953125
hs_4
sum_heuristic
[ 31, 23, 53, 5 ]
79
[ "31*5=155", "23+53=76", "155-76=79" ]
Current State: 79:[31, 23, 53, 5], Operations: [] Exploring Operation: 31*5=155, Resulting Numbers: [23, 53, 155] Generated Node #2: [23, 53, 155] from Operation: 31*5=155 Current State: 79:[23, 53, 155], Operations: ['31*5=155'] Exploring Operation: 23+53=76, Resulting Numbers: [155, 76] Generated Node #3: [155, 76] f...
4
Current State: 79:[31, 23, 53, 5], Operations: [] Exploring Operation: 23*5=115, Resulting Numbers: [31, 53, 115] Generated Node #0,0: 79:[31, 53, 115] Operation: 23*5=115 Exploring Operation: 31+5=36, Resulting Numbers: [23, 53, 36] Generated Node #0,1: 79:[23, 53, 36] Operation: 31+5=36 Exploring Operation: 23+53=76,...
0
hs_4
sum_heuristic
[ 7, 80, 65, 90 ]
10
[ "7*80=560", "90+560=650", "650/65=10" ]
Current State: 10:[7, 80, 65, 90], Operations: [] Exploring Operation: 7*80=560, Resulting Numbers: [65, 90, 560] Generated Node #2: [65, 90, 560] from Operation: 7*80=560 Current State: 10:[65, 90, 560], Operations: ['7*80=560'] Exploring Operation: 90+560=650, Resulting Numbers: [65, 650] Generated Node #3: [65, 650]...
4
Current State: 10:[7, 80, 65, 90], Operations: [] Exploring Operation: 80-65=15, Resulting Numbers: [7, 90, 15] Generated Node #0,0: 10:[7, 90, 15] Operation: 80-65=15 Exploring Operation: 90-65=25, Resulting Numbers: [7, 80, 25] Generated Node #0,1: 10:[7, 80, 25] Operation: 90-65=25 Exploring Operation: 90-80=10, Res...
0
hs_4
sum_heuristic
[ 13, 14, 27, 46 ]
19
[ "14-13=1", "46-27=19", "1*19=19" ]
Current State: 19:[13, 14, 27, 46], Operations: [] Exploring Operation: 14-13=1, Resulting Numbers: [27, 46, 1] Generated Node #2: [27, 46, 1] from Operation: 14-13=1 Current State: 19:[27, 46, 1], Operations: ['14-13=1'] Exploring Operation: 46-27=19, Resulting Numbers: [1, 19] Generated Node #3: [1, 19] from Operatio...
4
Current State: 19:[13, 14, 27, 46], Operations: [] Exploring Operation: 46-13=33, Resulting Numbers: [14, 27, 33] Generated Node #0,0: 19:[14, 27, 33] Operation: 46-13=33 Exploring Operation: 46-14=32, Resulting Numbers: [13, 27, 32] Generated Node #0,1: 19:[13, 27, 32] Operation: 46-14=32 Exploring Operation: 46-27=19...
0.983507
hs_4
sum_heuristic
[ 58, 77, 58, 10 ]
88
[ "58/58=1", "77+10=87", "1+87=88" ]
Current State: 88:[58, 77, 58, 10], Operations: [] Exploring Operation: 58/58=1, Resulting Numbers: [77, 10, 1] Generated Node #2: [77, 10, 1] from Operation: 58/58=1 Current State: 88:[77, 10, 1], Operations: ['58/58=1'] Exploring Operation: 77+10=87, Resulting Numbers: [1, 87] Generated Node #3: [1, 87] from Operatio...
4
Current State: 88:[58, 77, 58, 10], Operations: [] Exploring Operation: 77-58=19, Resulting Numbers: [58, 10, 19] Generated Node #0,0: 88:[58, 10, 19] Operation: 77-58=19 Exploring Operation: 58/58=1, Resulting Numbers: [77, 10, 1] Generated Node #0,1: 88:[77, 10, 1] Operation: 58/58=1 Exploring Operation: 58-58=0, Res...
0.990451
hs_3
sum_heuristic
[ 56, 38, 46, 47 ]
23
[ "56+38=94", "46*47=2162", "2162/94=23" ]
Current State: 23:[56, 38, 46, 47], Operations: [] Exploring Operation: 56+38=94, Resulting Numbers: [46, 47, 94] Generated Node #2: [46, 47, 94] from Operation: 56+38=94 Current State: 23:[46, 47, 94], Operations: ['56+38=94'] Exploring Operation: 46*47=2162, Resulting Numbers: [94, 2162] Generated Node #3: [94, 2162]...
4
Current State: 23:[56, 38, 46, 47], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [38, 47, 10] Generated Node #0,0: 23:[38, 47, 10] Operation: 56-46=10 Exploring Operation: 56-38=18, Resulting Numbers: [46, 47, 18] Generated Node #0,1: 23:[46, 47, 18] Operation: 56-38=18 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 28, 70, 72, 74 ]
65
[ "72-70=2", "74/2=37", "28+37=65" ]
Current State: 65:[28, 70, 72, 74], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [28, 74, 2] Generated Node #2: [28, 74, 2] from Operation: 72-70=2 Current State: 65:[28, 74, 2], Operations: ['72-70=2'] Exploring Operation: 74/2=37, Resulting Numbers: [28, 37] Generated Node #3: [28, 37] from Operati...
4
Current State: 65:[28, 70, 72, 74], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [28, 72, 4] Generated Node #0,0: 65:[28, 72, 4] Operation: 74-70=4 Exploring Operation: 74-72=2, Resulting Numbers: [28, 70, 2] Generated Node #0,1: 65:[28, 70, 2] Operation: 74-72=2 Start Sub Search at level 1: Moving t...
0.992188
hs_2
sum_heuristic
[ 76, 20, 60, 80 ]
64
[ "76-60=16", "80/20=4", "16*4=64" ]
Current State: 64:[76, 20, 60, 80], Operations: [] Exploring Operation: 76-60=16, Resulting Numbers: [20, 80, 16] Generated Node #2: [20, 80, 16] from Operation: 76-60=16 Current State: 64:[20, 80, 16], Operations: ['76-60=16'] Exploring Operation: 80/20=4, Resulting Numbers: [16, 4] Generated Node #3: [16, 4] from Ope...
4
Current State: 64:[76, 20, 60, 80], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [76, 60, 4] Generated Node #0,0: 64:[76, 60, 4] Operation: 80/20=4 Exploring Operation: 80-76=4, Resulting Numbers: [20, 60, 4] Generated Node #0,1: 64:[20, 60, 4] Operation: 80-76=4 Moving to Node #0,1 Current State: 64...
0.989583
hs_2
sum_heuristic
[ 6, 11, 37, 13 ]
40
[ "13-6=7", "11*7=77", "77-37=40" ]
Current State: 40:[6, 11, 37, 13], Operations: [] Exploring Operation: 13-6=7, Resulting Numbers: [11, 37, 7] Generated Node #2: [11, 37, 7] from Operation: 13-6=7 Current State: 40:[11, 37, 7], Operations: ['13-6=7'] Exploring Operation: 11*7=77, Resulting Numbers: [37, 77] Generated Node #3: [37, 77] from Operation: ...
4
Current State: 40:[6, 11, 37, 13], Operations: [] Exploring Operation: 13-11=2, Resulting Numbers: [6, 37, 2] Generated Node #0,0: 40:[6, 37, 2] Operation: 13-11=2 Moving to Node #0,0 Current State: 40:[6, 37, 2], Operations: ['13-11=2'] Exploring Operation: 37+2=39, Resulting Numbers: [6, 39] Generated Node #0,0,0: 40...
0
hs_1
sum_heuristic
[ 61, 19, 16, 32 ]
78
[ "61+19=80", "32/16=2", "80-2=78" ]
Current State: 78:[61, 19, 16, 32], Operations: [] Exploring Operation: 61+19=80, Resulting Numbers: [16, 32, 80] Generated Node #2: [16, 32, 80] from Operation: 61+19=80 Current State: 78:[16, 32, 80], Operations: ['61+19=80'] Exploring Operation: 32/16=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Ope...
4
Current State: 78:[61, 19, 16, 32], Operations: [] Exploring Operation: 61-32=29, Resulting Numbers: [19, 16, 29] Generated Node #0,0: 78:[19, 16, 29] Operation: 61-32=29 Exploring Operation: 61-19=42, Resulting Numbers: [16, 32, 42] Generated Node #0,1: 78:[16, 32, 42] Operation: 61-19=42 Exploring Operation: 61+19=80...
0.976563
hs_3
mult_heuristic
[ 71, 13, 49, 18 ]
89
[ "71-13=58", "49-18=31", "58+31=89" ]
Current State: 89:[71, 13, 49, 18], Operations: [] Exploring Operation: 71-13=58, Resulting Numbers: [49, 18, 58] Generated Node #2: [49, 18, 58] from Operation: 71-13=58 Current State: 89:[49, 18, 58], Operations: ['71-13=58'] Exploring Operation: 49-18=31, Resulting Numbers: [58, 31] Generated Node #3: [58, 31] from ...
4
Current State: 89:[71, 13, 49, 18], Operations: [] Exploring Operation: 71+18=89, Resulting Numbers: [13, 49, 89] Generated Node #0,0: 89:[13, 49, 89] Operation: 71+18=89 Exploring Operation: 71+13=84, Resulting Numbers: [49, 18, 84] Generated Node #0,1: 89:[49, 18, 84] Operation: 71+13=84 Exploring Operation: 13+49=62...
0
hs_3
mult_heuristic
[ 70, 77, 75, 40 ]
85
[ "75-70=5", "40/5=8", "77+8=85" ]
Current State: 85:[70, 77, 75, 40], Operations: [] Exploring Operation: 75-70=5, Resulting Numbers: [77, 40, 5] Generated Node #2: [77, 40, 5] from Operation: 75-70=5 Current State: 85:[77, 40, 5], Operations: ['75-70=5'] Exploring Operation: 40/5=8, Resulting Numbers: [77, 8] Generated Node #3: [77, 8] from Operation:...
4
Current State: 85:[70, 77, 75, 40], Operations: [] Exploring Operation: 70-40=30, Resulting Numbers: [77, 75, 30] Generated Node #0,0: 85:[77, 75, 30] Operation: 70-40=30 Exploring Operation: 75-70=5, Resulting Numbers: [77, 40, 5] Generated Node #0,1: 85:[77, 40, 5] Operation: 75-70=5 Exploring Operation: 77-70=7, Res...
0.978299
hs_3
mult_heuristic
[ 6, 79, 9, 3 ]
81
[ "6*3=18", "18/9=2", "79+2=81" ]
Current State: 81:[6, 79, 9, 3], Operations: [] Exploring Operation: 6*3=18, Resulting Numbers: [79, 9, 18] Generated Node #2: [79, 9, 18] from Operation: 6*3=18 Current State: 81:[79, 9, 18], Operations: ['6*3=18'] Exploring Operation: 18/9=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] from Operation: 18/9=...
4
Current State: 81:[6, 79, 9, 3], Operations: [] Exploring Operation: 9-6=3, Resulting Numbers: [79, 3, 3] Generated Node #0,0: 81:[79, 3, 3] Operation: 9-6=3 Exploring Operation: 6+3=9, Resulting Numbers: [79, 9, 9] Generated Node #0,1: 81:[79, 9, 9] Operation: 6+3=9 Moving to Node #0,0 Current State: 81:[79, 3, 3], Op...
0
hs_2
sum_heuristic
[ 86, 94, 54, 34 ]
28
[ "94-86=8", "54-34=20", "8+20=28" ]
Current State: 28:[86, 94, 54, 34], Operations: [] Exploring Operation: 94-86=8, Resulting Numbers: [54, 34, 8] Generated Node #2: [54, 34, 8] from Operation: 94-86=8 Current State: 28:[54, 34, 8], Operations: ['94-86=8'] Exploring Operation: 54-34=20, Resulting Numbers: [8, 20] Generated Node #3: [8, 20] from Operatio...
4
Current State: 28:[86, 94, 54, 34], Operations: [] Exploring Operation: 94-86=8, Resulting Numbers: [54, 34, 8] Generated Node #0,0: 28:[54, 34, 8] Operation: 94-86=8 Exploring Operation: 94-34=60, Resulting Numbers: [86, 54, 60] Generated Node #0,1: 28:[86, 54, 60] Operation: 94-34=60 Exploring Operation: 94-54=40, Re...
0.972222
hs_5
mult_heuristic
[ 58, 25, 23, 84 ]
13
[ "84-58=26", "25-23=2", "26/2=13" ]
Current State: 13:[58, 25, 23, 84], Operations: [] Exploring Operation: 84-58=26, Resulting Numbers: [25, 23, 26] Generated Node #2: [25, 23, 26] from Operation: 84-58=26 Current State: 13:[25, 23, 26], Operations: ['84-58=26'] Exploring Operation: 25-23=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Ope...
4
Current State: 13:[58, 25, 23, 84], Operations: [] Exploring Operation: 84-58=26, Resulting Numbers: [25, 23, 26] Generated Node #0,0: 13:[25, 23, 26] Operation: 84-58=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[25, 23, 26], Operations: ['84-58=26'] Exploring Operation: 26-25=1, Resulting Num...
0
hs_1
mult_heuristic
[ 19, 9, 39, 37 ]
66
[ "19-9=10", "39+37=76", "76-10=66" ]
Current State: 66:[19, 9, 39, 37], Operations: [] Exploring Operation: 19-9=10, Resulting Numbers: [39, 37, 10] Generated Node #2: [39, 37, 10] from Operation: 19-9=10 Current State: 66:[39, 37, 10], Operations: ['19-9=10'] Exploring Operation: 39+37=76, Resulting Numbers: [10, 76] Generated Node #3: [10, 76] from Oper...
4
Current State: 66:[19, 9, 39, 37], Operations: [] Exploring Operation: 39-19=20, Resulting Numbers: [9, 37, 20] Generated Node #0,0: 66:[9, 37, 20] Operation: 39-19=20 Exploring Operation: 39-37=2, Resulting Numbers: [19, 9, 2] Generated Node #0,1: 66:[19, 9, 2] Operation: 39-37=2 Exploring Operation: 19-9=10, Resultin...
0.958333
hs_5
mult_heuristic
[ 5, 41, 40, 20 ]
15
[ "20-5=15", "41-40=1", "15*1=15" ]
Current State: 15:[5, 41, 40, 20], Operations: [] Exploring Operation: 20-5=15, Resulting Numbers: [41, 40, 15] Generated Node #2: [41, 40, 15] from Operation: 20-5=15 Current State: 15:[41, 40, 15], Operations: ['20-5=15'] Exploring Operation: 41-40=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Operati...
4
Current State: 15:[5, 41, 40, 20], Operations: [] Exploring Operation: 41-40=1, Resulting Numbers: [5, 20, 1] Generated Node #0,0: 15:[5, 20, 1] Operation: 41-40=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[5, 20, 1], Operations: ['41-40=1'] Exploring Operation: 20-5=15, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 46, 74, 16, 2 ]
81
[ "46/2=23", "74-16=58", "23+58=81" ]
Current State: 81:[46, 74, 16, 2], Operations: [] Exploring Operation: 46/2=23, Resulting Numbers: [74, 16, 23] Generated Node #2: [74, 16, 23] from Operation: 46/2=23 Current State: 81:[74, 16, 23], Operations: ['46/2=23'] Exploring Operation: 74-16=58, Resulting Numbers: [23, 58] Generated Node #3: [23, 58] from Oper...
4
Current State: 81:[46, 74, 16, 2], Operations: [] Exploring Operation: 46/2=23, Resulting Numbers: [74, 16, 23] Generated Node #0,0: 81:[74, 16, 23] Operation: 46/2=23 Exploring Operation: 74-46=28, Resulting Numbers: [16, 2, 28] Generated Node #0,1: 81:[16, 2, 28] Operation: 74-46=28 Exploring Operation: 46-16=30, Res...
0.971354
hs_3
sum_heuristic
[ 7, 21, 55, 1 ]
41
[ "21-7=14", "55*1=55", "55-14=41" ]
Current State: 41:[7, 21, 55, 1], Operations: [] Exploring Operation: 21-7=14, Resulting Numbers: [55, 1, 14] Generated Node #2: [55, 1, 14] from Operation: 21-7=14 Current State: 41:[55, 1, 14], Operations: ['21-7=14'] Exploring Operation: 55*1=55, Resulting Numbers: [14, 55] Generated Node #3: [14, 55] from Operation...
4
Current State: 41:[7, 21, 55, 1], Operations: [] Exploring Operation: 55-7=48, Resulting Numbers: [21, 1, 48] Generated Node #0,0: 41:[21, 1, 48] Operation: 55-7=48 Exploring Operation: 7+21=28, Resulting Numbers: [55, 1, 28] Generated Node #0,1: 41:[55, 1, 28] Operation: 7+21=28 Moving to Node #0,0 Current State: 41:[...
0
hs_2
sum_heuristic
[ 73, 57, 57, 63 ]
10
[ "73+57=130", "57+63=120", "130-120=10" ]
Current State: 10:[73, 57, 57, 63], Operations: [] Exploring Operation: 73+57=130, Resulting Numbers: [63, 130] Generated Node #2: [63, 130] from Operation: 73+57=130 Current State: 10:[63, 130], Operations: ['73+57=130'] Exploring Operation: 57+63=120, Resulting Numbers: [130, 120] Generated Node #3: [130, 120] from O...
4
Current State: 10:[73, 57, 57, 63], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [57, 63, 16] Generated Node #0,0: 10:[57, 63, 16] Operation: 73-57=16 Exploring Operation: 63-57=6, Resulting Numbers: [73, 57, 6] Generated Node #0,1: 10:[73, 57, 6] Operation: 63-57=6 Exploring Operation: 73-63=10, Re...
0.988715
hs_4
mult_heuristic
[ 75, 14, 87, 8 ]
27
[ "75+87=162", "14-8=6", "162/6=27" ]
Current State: 27:[75, 14, 87, 8], Operations: [] Exploring Operation: 75+87=162, Resulting Numbers: [14, 8, 162] Generated Node #2: [14, 8, 162] from Operation: 75+87=162 Current State: 27:[14, 8, 162], Operations: ['75+87=162'] Exploring Operation: 14-8=6, Resulting Numbers: [162, 6] Generated Node #3: [162, 6] from ...
4
Current State: 27:[75, 14, 87, 8], Operations: [] Exploring Operation: 87-75=12, Resulting Numbers: [14, 8, 12] Generated Node #0,0: 27:[14, 8, 12] Operation: 87-75=12 Exploring Operation: 75-14=61, Resulting Numbers: [87, 8, 61] Generated Node #0,1: 27:[87, 8, 61] Operation: 75-14=61 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 77, 60, 96, 89 ]
13
[ "89-77=12", "60+96=156", "156/12=13" ]
Current State: 13:[77, 60, 96, 89], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [60, 96, 12] Generated Node #2: [60, 96, 12] from Operation: 89-77=12 Current State: 13:[60, 96, 12], Operations: ['89-77=12'] Exploring Operation: 60+96=156, Resulting Numbers: [12, 156] Generated Node #3: [12, 156] fr...
4
Current State: 13:[77, 60, 96, 89], Operations: [] Exploring Operation: 96-89=7, Resulting Numbers: [77, 60, 7] Generated Node #0,0: 13:[77, 60, 7] Operation: 96-89=7 Moving to Node #0,0 Current State: 13:[77, 60, 7], Operations: ['96-89=7'] Exploring Operation: 77-60=17, Resulting Numbers: [7, 17] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 42, 62, 56, 1 ]
75
[ "62-42=20", "56-1=55", "20+55=75" ]
Current State: 75:[42, 62, 56, 1], Operations: [] Exploring Operation: 62-42=20, Resulting Numbers: [56, 1, 20] Generated Node #2: [56, 1, 20] from Operation: 62-42=20 Current State: 75:[56, 1, 20], Operations: ['62-42=20'] Exploring Operation: 56-1=55, Resulting Numbers: [20, 55] Generated Node #3: [20, 55] from Opera...
4
Current State: 75:[42, 62, 56, 1], Operations: [] Exploring Operation: 62-42=20, Resulting Numbers: [56, 1, 20] Generated Node #0,0: 75:[56, 1, 20] Operation: 62-42=20 Exploring Operation: 56-42=14, Resulting Numbers: [62, 1, 14] Generated Node #0,1: 75:[62, 1, 14] Operation: 56-42=14 Exploring Operation: 42+56=98, Res...
0.988715
hs_4
sum_heuristic
[ 59, 22, 6, 19 ]
57
[ "22-19=3", "6/3=2", "59-2=57" ]
Current State: 57:[59, 22, 6, 19], Operations: [] Exploring Operation: 22-19=3, Resulting Numbers: [59, 6, 3] Generated Node #2: [59, 6, 3] from Operation: 22-19=3 Current State: 57:[59, 6, 3], Operations: ['22-19=3'] Exploring Operation: 6/3=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] from Operation: 6/3=...
4
Current State: 57:[59, 22, 6, 19], Operations: [] Exploring Operation: 59-6=53, Resulting Numbers: [22, 19, 53] Generated Node #0,0: 57:[22, 19, 53] Operation: 59-6=53 Exploring Operation: 22-6=16, Resulting Numbers: [59, 19, 16] Generated Node #0,1: 57:[59, 19, 16] Operation: 22-6=16 Exploring Operation: 22-19=3, Resu...
0.974826
hs_3
sum_heuristic
[ 4, 17, 3, 85 ]
95
[ "17-4=13", "85-3=82", "13+82=95" ]
Current State: 95:[4, 17, 3, 85], Operations: [] Exploring Operation: 17-4=13, Resulting Numbers: [3, 85, 13] Generated Node #2: [3, 85, 13] from Operation: 17-4=13 Current State: 95:[3, 85, 13], Operations: ['17-4=13'] Exploring Operation: 85-3=82, Resulting Numbers: [13, 82] Generated Node #3: [13, 82] from Operation...
4
Current State: 95:[4, 17, 3, 85], Operations: [] Exploring Operation: 85/17=5, Resulting Numbers: [4, 3, 5] Generated Node #0,0: 95:[4, 3, 5] Operation: 85/17=5 Exploring Operation: 17+85=102, Resulting Numbers: [4, 3, 102] Generated Node #0,1: 95:[4, 3, 102] Operation: 17+85=102 Exploring Operation: 3+85=88, Resulting...
0.97309
hs_4
sum_heuristic
[ 79, 88, 76, 24 ]
96
[ "79-76=3", "24/3=8", "88+8=96" ]
Current State: 96:[79, 88, 76, 24], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [88, 24, 3] Generated Node #2: [88, 24, 3] from Operation: 79-76=3 Current State: 96:[88, 24, 3], Operations: ['79-76=3'] Exploring Operation: 24/3=8, Resulting Numbers: [88, 8] Generated Node #3: [88, 8] from Operation:...
4
Current State: 96:[79, 88, 76, 24], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [88, 24, 3] Generated Node #0,0: 96:[88, 24, 3] Operation: 79-76=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[88, 24, 3], Operations: ['79-76=3'] Exploring Operation: 88+3=91, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 2, 58, 67, 3 ]
33
[ "58-2=56", "67-56=11", "3*11=33" ]
Current State: 33:[2, 58, 67, 3], Operations: [] Exploring Operation: 58-2=56, Resulting Numbers: [67, 3, 56] Generated Node #2: [67, 3, 56] from Operation: 58-2=56 Current State: 33:[67, 3, 56], Operations: ['58-2=56'] Exploring Operation: 67-56=11, Resulting Numbers: [3, 11] Generated Node #3: [3, 11] from Operation:...
4
Current State: 33:[2, 58, 67, 3], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [2, 3, 9] Generated Node #0,0: 33:[2, 3, 9] Operation: 67-58=9 Exploring Operation: 58-3=55, Resulting Numbers: [2, 67, 55] Generated Node #0,1: 33:[2, 67, 55] Operation: 58-3=55 Exploring Operation: 58/2=29, Resulting Num...
0.986111
hs_5
sum_heuristic
[ 76, 80, 69, 99 ]
85
[ "80-69=11", "99/11=9", "76+9=85" ]
Current State: 85:[76, 80, 69, 99], Operations: [] Exploring Operation: 80-69=11, Resulting Numbers: [76, 99, 11] Generated Node #2: [76, 99, 11] from Operation: 80-69=11 Current State: 85:[76, 99, 11], Operations: ['80-69=11'] Exploring Operation: 99/11=9, Resulting Numbers: [76, 9] Generated Node #3: [76, 9] from Ope...
4
Current State: 85:[76, 80, 69, 99], Operations: [] Exploring Operation: 76-69=7, Resulting Numbers: [80, 99, 7] Generated Node #0,0: 85:[80, 99, 7] Operation: 76-69=7 Exploring Operation: 99-76=23, Resulting Numbers: [80, 69, 23] Generated Node #0,1: 85:[80, 69, 23] Operation: 99-76=23 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 76, 93, 54, 16 ]
99
[ "76+93=169", "54+16=70", "169-70=99" ]
Current State: 99:[76, 93, 54, 16], Operations: [] Exploring Operation: 76+93=169, Resulting Numbers: [54, 16, 169] Generated Node #2: [54, 16, 169] from Operation: 76+93=169 Current State: 99:[54, 16, 169], Operations: ['76+93=169'] Exploring Operation: 54+16=70, Resulting Numbers: [169, 70] Generated Node #3: [169, 7...
4
Current State: 99:[76, 93, 54, 16], Operations: [] Exploring Operation: 76-54=22, Resulting Numbers: [93, 16, 22] Generated Node #0,0: 99:[93, 16, 22] Operation: 76-54=22 Exploring Operation: 93-54=39, Resulting Numbers: [76, 16, 39] Generated Node #0,1: 99:[76, 16, 39] Operation: 93-54=39 Exploring Operation: 93-76=17...
0.987847
hs_4
sum_heuristic
[ 51, 53, 87, 51 ]
68
[ "51+53=104", "87-51=36", "104-36=68" ]
Current State: 68:[51, 53, 87, 51], Operations: [] Exploring Operation: 51+53=104, Resulting Numbers: [87, 104] Generated Node #2: [87, 104] from Operation: 51+53=104 Current State: 68:[87, 104], Operations: ['51+53=104'] Exploring Operation: 87-51=36, Resulting Numbers: [104, 36] Generated Node #3: [104, 36] from Oper...
4
Current State: 68:[51, 53, 87, 51], Operations: [] Exploring Operation: 87-51=36, Resulting Numbers: [53, 51, 36] Generated Node #0,0: 68:[53, 51, 36] Operation: 87-51=36 Exploring Operation: 87-53=34, Resulting Numbers: [51, 51, 34] Generated Node #0,1: 68:[51, 51, 34] Operation: 87-53=34 Moving to Node #0,0 Current S...
0.985243
hs_2
mult_heuristic
[ 66, 50, 41, 24 ]
33
[ "66-50=16", "41-24=17", "16+17=33" ]
Current State: 33:[66, 50, 41, 24], Operations: [] Exploring Operation: 66-50=16, Resulting Numbers: [41, 24, 16] Generated Node #2: [41, 24, 16] from Operation: 66-50=16 Current State: 33:[41, 24, 16], Operations: ['66-50=16'] Exploring Operation: 41-24=17, Resulting Numbers: [16, 17] Generated Node #3: [16, 17] from ...
4
Current State: 33:[66, 50, 41, 24], Operations: [] Exploring Operation: 66-41=25, Resulting Numbers: [50, 24, 25] Generated Node #0,0: 33:[50, 24, 25] Operation: 66-41=25 Exploring Operation: 50-41=9, Resulting Numbers: [66, 24, 9] Generated Node #0,1: 33:[66, 24, 9] Operation: 50-41=9 Exploring Operation: 66-50=16, Re...
0.973958
hs_5
mult_heuristic
[ 14, 54, 21, 54 ]
90
[ "14*54=756", "756/21=36", "54+36=90" ]
Current State: 90:[14, 54, 21, 54], Operations: [] Exploring Operation: 14*54=756, Resulting Numbers: [21, 756] Generated Node #2: [21, 756] from Operation: 14*54=756 Current State: 90:[21, 756], Operations: ['14*54=756'] Exploring Operation: 756/21=36, Resulting Numbers: [36] 36,90 equal: Goal Reached Exploring Operat...
4
Current State: 90:[14, 54, 21, 54], Operations: [] Exploring Operation: 54/54=1, Resulting Numbers: [14, 21, 1] Generated Node #0,0: 90:[14, 21, 1] Operation: 54/54=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[14, 21, 1], Operations: ['54/54=1'] Exploring Operation: 21-14=7, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 65, 60, 14, 27 ]
43
[ "65-60=5", "14*5=70", "70-27=43" ]
Current State: 43:[65, 60, 14, 27], Operations: [] Exploring Operation: 65-60=5, Resulting Numbers: [14, 27, 5] Generated Node #2: [14, 27, 5] from Operation: 65-60=5 Current State: 43:[14, 27, 5], Operations: ['65-60=5'] Exploring Operation: 14*5=70, Resulting Numbers: [27, 70] Generated Node #3: [27, 70] from Operati...
4
Current State: 43:[65, 60, 14, 27], Operations: [] Exploring Operation: 65-14=51, Resulting Numbers: [60, 27, 51] Generated Node #0,0: 43:[60, 27, 51] Operation: 65-14=51 Exploring Operation: 14+27=41, Resulting Numbers: [65, 60, 41] Generated Node #0,1: 43:[65, 60, 41] Operation: 14+27=41 Exploring Operation: 60-14=46...
0
hs_5
sum_heuristic
[ 33, 19, 94, 52 ]
10
[ "33+19=52", "94-52=42", "52-42=10" ]
Current State: 10:[33, 19, 94, 52], Operations: [] Exploring Operation: 33+19=52, Resulting Numbers: [94, 52, 52] Generated Node #2: [94, 52, 52] from Operation: 33+19=52 Current State: 10:[94, 52, 52], Operations: ['33+19=52'] Exploring Operation: 94-52=42, Resulting Numbers: [42] 42,10 equal: Goal Reached Exploring O...
4
Current State: 10:[33, 19, 94, 52], Operations: [] Exploring Operation: 52-33=19, Resulting Numbers: [19, 94, 19] Generated Node #0,0: 10:[19, 94, 19] Operation: 52-33=19 Exploring Operation: 94-33=61, Resulting Numbers: [19, 52, 61] Generated Node #0,1: 10:[19, 52, 61] Operation: 94-33=61 Exploring Operation: 94-52=42...
0.989583
hs_3
sum_heuristic
[ 18, 20, 92, 30 ]
24
[ "18+20=38", "92-30=62", "62-38=24" ]
Current State: 24:[18, 20, 92, 30], Operations: [] Exploring Operation: 18+20=38, Resulting Numbers: [92, 30, 38] Generated Node #2: [92, 30, 38] from Operation: 18+20=38 Current State: 24:[92, 30, 38], Operations: ['18+20=38'] Exploring Operation: 92-30=62, Resulting Numbers: [38, 62] Generated Node #3: [38, 62] from ...
4
Current State: 24:[18, 20, 92, 30], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [92, 30, 2] Generated Node #0,0: 24:[92, 30, 2] Operation: 20-18=2 Exploring Operation: 92-18=74, Resulting Numbers: [20, 30, 74] Generated Node #0,1: 24:[20, 30, 74] Operation: 92-18=74 Exploring Operation: 92-30=62, Re...
0.986111
hs_5
sum_heuristic
[ 49, 24, 29, 25 ]
79
[ "49-24=25", "29+25=54", "25+54=79" ]
Current State: 79:[49, 24, 29, 25], Operations: [] Exploring Operation: 49-24=25, Resulting Numbers: [29, 25, 25] Generated Node #2: [29, 25, 25] from Operation: 49-24=25 Current State: 79:[29, 25, 25], Operations: ['49-24=25'] Exploring Operation: 29+25=54, Resulting Numbers: [54] 54,79 equal: Goal Reached Exploring O...
4
Current State: 79:[49, 24, 29, 25], Operations: [] Exploring Operation: 49+29=78, Resulting Numbers: [24, 25, 78] Generated Node #0,0: 79:[24, 25, 78] Operation: 49+29=78 Exploring Operation: 49+24=73, Resulting Numbers: [29, 25, 73] Generated Node #0,1: 79:[29, 25, 73] Operation: 49+24=73 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 92, 24, 61, 2 ]
53
[ "92+24=116", "61+2=63", "116-63=53" ]
Current State: 53:[92, 24, 61, 2], Operations: [] Exploring Operation: 92+24=116, Resulting Numbers: [61, 2, 116] Generated Node #2: [61, 2, 116] from Operation: 92+24=116 Current State: 53:[61, 2, 116], Operations: ['92+24=116'] Exploring Operation: 61+2=63, Resulting Numbers: [116, 63] Generated Node #3: [116, 63] fr...
4
Current State: 53:[92, 24, 61, 2], Operations: [] Exploring Operation: 92-2=90, Resulting Numbers: [24, 61, 90] Generated Node #0,0: 53:[24, 61, 90] Operation: 92-2=90 Exploring Operation: 24*2=48, Resulting Numbers: [92, 61, 48] Generated Node #0,1: 53:[92, 61, 48] Operation: 24*2=48 Exploring Operation: 92-24=68, Res...
0.973958
hs_5
sum_heuristic
[ 46, 79, 77, 48 ]
78
[ "48-46=2", "79+77=156", "156/2=78" ]
Current State: 78:[46, 79, 77, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [79, 77, 2] Generated Node #2: [79, 77, 2] from Operation: 48-46=2 Current State: 78:[79, 77, 2], Operations: ['48-46=2'] Exploring Operation: 79+77=156, Resulting Numbers: [2, 156] Generated Node #3: [2, 156] from Opera...
4
Current State: 78:[46, 79, 77, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [79, 77, 2] Generated Node #0,0: 78:[79, 77, 2] Operation: 48-46=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[79, 77, 2], Operations: ['48-46=2'] Exploring Operation: 79-77=2, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 95, 7, 16, 4 ]
68
[ "95-7=88", "16+4=20", "88-20=68" ]
Current State: 68:[95, 7, 16, 4], Operations: [] Exploring Operation: 95-7=88, Resulting Numbers: [16, 4, 88] Generated Node #2: [16, 4, 88] from Operation: 95-7=88 Current State: 68:[16, 4, 88], Operations: ['95-7=88'] Exploring Operation: 16+4=20, Resulting Numbers: [88, 20] Generated Node #3: [88, 20] from Operation...
4
Current State: 68:[95, 7, 16, 4], Operations: [] Exploring Operation: 95-16=79, Resulting Numbers: [7, 4, 79] Generated Node #0,0: 68:[7, 4, 79] Operation: 95-16=79 Moving to Node #0,0 Current State: 68:[7, 4, 79], Operations: ['95-16=79'] Exploring Operation: 79-7=72, Resulting Numbers: [4, 72] Generated Node #0,0,0: ...
0.993924
hs_1
mult_heuristic
[ 72, 3, 47, 57 ]
59
[ "72-3=69", "57-47=10", "69-10=59" ]
Current State: 59:[72, 3, 47, 57], Operations: [] Exploring Operation: 72-3=69, Resulting Numbers: [47, 57, 69] Generated Node #2: [47, 57, 69] from Operation: 72-3=69 Current State: 59:[47, 57, 69], Operations: ['72-3=69'] Exploring Operation: 57-47=10, Resulting Numbers: [69, 10] Generated Node #3: [69, 10] from Oper...
4
Current State: 59:[72, 3, 47, 57], Operations: [] Exploring Operation: 3+57=60, Resulting Numbers: [72, 47, 60] Generated Node #0,0: 59:[72, 47, 60] Operation: 3+57=60 Exploring Operation: 72+3=75, Resulting Numbers: [47, 57, 75] Generated Node #0,1: 59:[47, 57, 75] Operation: 72+3=75 Exploring Operation: 3+47=50, Resu...
0.967882
hs_4
sum_heuristic
[ 73, 56, 26, 33 ]
50
[ "73*26=1898", "56*33=1848", "1898-1848=50" ]
Current State: 50:[73, 56, 26, 33], Operations: [] Exploring Operation: 73*26=1898, Resulting Numbers: [56, 33, 1898] Generated Node #2: [56, 33, 1898] from Operation: 73*26=1898 Current State: 50:[56, 33, 1898], Operations: ['73*26=1898'] Exploring Operation: 56*33=1848, Resulting Numbers: [1898, 1848] Generated Node ...
4
Current State: 50:[73, 56, 26, 33], Operations: [] Exploring Operation: 73-26=47, Resulting Numbers: [56, 33, 47] Generated Node #0,0: 50:[56, 33, 47] Operation: 73-26=47 Exploring Operation: 73-33=40, Resulting Numbers: [56, 26, 40] Generated Node #0,1: 50:[56, 26, 40] Operation: 73-33=40 Exploring Operation: 56-33=23...
0
hs_4
mult_heuristic
[ 48, 81, 20, 24 ]
85
[ "48+81=129", "20+24=44", "129-44=85" ]
Current State: 85:[48, 81, 20, 24], Operations: [] Exploring Operation: 48+81=129, Resulting Numbers: [20, 24, 129] Generated Node #2: [20, 24, 129] from Operation: 48+81=129 Current State: 85:[20, 24, 129], Operations: ['48+81=129'] Exploring Operation: 20+24=44, Resulting Numbers: [129, 44] Generated Node #3: [129, 4...
4
Current State: 85:[48, 81, 20, 24], Operations: [] Exploring Operation: 48-20=28, Resulting Numbers: [81, 24, 28] Generated Node #0,0: 85:[81, 24, 28] Operation: 48-20=28 Exploring Operation: 48/24=2, Resulting Numbers: [81, 20, 2] Generated Node #0,1: 85:[81, 20, 2] Operation: 48/24=2 Exploring Operation: 48-24=24, Re...
0.960938
hs_4
mult_heuristic
[ 3, 90, 93, 92 ]
87
[ "90-3=87", "93-92=1", "87*1=87" ]
Current State: 87:[3, 90, 93, 92], Operations: [] Exploring Operation: 90-3=87, Resulting Numbers: [93, 92, 87] Generated Node #2: [93, 92, 87] from Operation: 90-3=87 Current State: 87:[93, 92, 87], Operations: ['90-3=87'] Exploring Operation: 93-92=1, Resulting Numbers: [87, 1] Generated Node #3: [87, 1] from Operati...
4
Current State: 87:[3, 90, 93, 92], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [3, 93, 2] Generated Node #0,0: 87:[3, 93, 2] Operation: 92-90=2 Exploring Operation: 93-92=1, Resulting Numbers: [3, 90, 1] Generated Node #0,1: 87:[3, 90, 1] Operation: 93-92=1 Exploring Operation: 93-90=3, Resulting Nu...
0.990451
hs_3
sum_heuristic
[ 35, 38, 36, 16 ]
92
[ "38-35=3", "36*3=108", "108-16=92" ]
Current State: 92:[35, 38, 36, 16], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [36, 16, 3] Generated Node #2: [36, 16, 3] from Operation: 38-35=3 Current State: 92:[36, 16, 3], Operations: ['38-35=3'] Exploring Operation: 36*3=108, Resulting Numbers: [16, 108] Generated Node #3: [16, 108] from Oper...
4
Current State: 92:[35, 38, 36, 16], Operations: [] Exploring Operation: 36-35=1, Resulting Numbers: [38, 16, 1] Generated Node #0,0: 92:[38, 16, 1] Operation: 36-35=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[38, 16, 1], Operations: ['36-35=1'] Exploring Operation: 38-16=22, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 20, 43, 13, 47 ]
29
[ "20+43=63", "47-13=34", "63-34=29" ]
Current State: 29:[20, 43, 13, 47], Operations: [] Exploring Operation: 20+43=63, Resulting Numbers: [13, 47, 63] Generated Node #2: [13, 47, 63] from Operation: 20+43=63 Current State: 29:[13, 47, 63], Operations: ['20+43=63'] Exploring Operation: 47-13=34, Resulting Numbers: [63, 34] Generated Node #3: [63, 34] from ...
4
Current State: 29:[20, 43, 13, 47], Operations: [] Exploring Operation: 47-13=34, Resulting Numbers: [20, 43, 34] Generated Node #0,0: 29:[20, 43, 34] Operation: 47-13=34 Exploring Operation: 43-13=30, Resulting Numbers: [20, 47, 30] Generated Node #0,1: 29:[20, 47, 30] Operation: 43-13=30 Moving to Node #0,0 Current S...
0.985243
hs_2
mult_heuristic
[ 70, 78, 49, 2 ]
82
[ "78-70=8", "49-8=41", "2*41=82" ]
Current State: 82:[70, 78, 49, 2], Operations: [] Exploring Operation: 78-70=8, Resulting Numbers: [49, 2, 8] Generated Node #2: [49, 2, 8] from Operation: 78-70=8 Current State: 82:[49, 2, 8], Operations: ['78-70=8'] Exploring Operation: 49-8=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operation: 49...
4
Current State: 82:[70, 78, 49, 2], Operations: [] Exploring Operation: 78-70=8, Resulting Numbers: [49, 2, 8] Generated Node #0,0: 82:[49, 2, 8] Operation: 78-70=8 Moving to Node #0,0 Current State: 82:[49, 2, 8], Operations: ['78-70=8'] Exploring Operation: 49-8=41, Resulting Numbers: [2, 41] Generated Node #0,0,0: 82...
0.993924
hs_1
mult_heuristic
[ 48, 51, 45, 96 ]
79
[ "48-45=3", "51/3=17", "96-17=79" ]
Current State: 79:[48, 51, 45, 96], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [51, 96, 3] Generated Node #2: [51, 96, 3] from Operation: 48-45=3 Current State: 79:[51, 96, 3], Operations: ['48-45=3'] Exploring Operation: 51/3=17, Resulting Numbers: [96, 17] Generated Node #3: [96, 17] from Operati...
4
Current State: 79:[48, 51, 45, 96], Operations: [] Exploring Operation: 48+45=93, Resulting Numbers: [51, 96, 93] Generated Node #0,0: 79:[51, 96, 93] Operation: 48+45=93 Exploring Operation: 51+45=96, Resulting Numbers: [48, 96, 96] Generated Node #0,1: 79:[48, 96, 96] Operation: 51+45=96 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 8, 9, 12, 2 ]
25
[ "9-8=1", "12*2=24", "1+24=25" ]
Current State: 25:[8, 9, 12, 2], Operations: [] Exploring Operation: 9-8=1, Resulting Numbers: [12, 2, 1] Generated Node #2: [12, 2, 1] from Operation: 9-8=1 Current State: 25:[12, 2, 1], Operations: ['9-8=1'] Exploring Operation: 12*2=24, Resulting Numbers: [1, 24] Generated Node #3: [1, 24] from Operation: 12*2=24 Cu...
4
Current State: 25:[8, 9, 12, 2], Operations: [] Exploring Operation: 12-8=4, Resulting Numbers: [9, 2, 4] Generated Node #0,0: 25:[9, 2, 4] Operation: 12-8=4 Exploring Operation: 12-9=3, Resulting Numbers: [8, 2, 3] Generated Node #0,1: 25:[8, 2, 3] Operation: 12-9=3 Start Sub Search at level 1: Moving to Node #0,0 Cur...
0
hs_2
mult_heuristic
[ 49, 8, 44, 70 ]
15
[ "49-8=41", "70-44=26", "41-26=15" ]
Current State: 15:[49, 8, 44, 70], Operations: [] Exploring Operation: 49-8=41, Resulting Numbers: [44, 70, 41] Generated Node #2: [44, 70, 41] from Operation: 49-8=41 Current State: 15:[44, 70, 41], Operations: ['49-8=41'] Exploring Operation: 70-44=26, Resulting Numbers: [41, 26] Generated Node #3: [41, 26] from Oper...
4
Current State: 15:[49, 8, 44, 70], Operations: [] Exploring Operation: 70-49=21, Resulting Numbers: [8, 44, 21] Generated Node #0,0: 15:[8, 44, 21] Operation: 70-49=21 Exploring Operation: 70-44=26, Resulting Numbers: [49, 8, 26] Generated Node #0,1: 15:[49, 8, 26] Operation: 70-44=26 Moving to Node #0,0 Current State:...
0.992188
hs_2
sum_heuristic
[ 40, 1, 50, 79 ]
88
[ "40+1=41", "50+79=129", "129-41=88" ]
Current State: 88:[40, 1, 50, 79], Operations: [] Exploring Operation: 40+1=41, Resulting Numbers: [50, 79, 41] Generated Node #2: [50, 79, 41] from Operation: 40+1=41 Current State: 88:[50, 79, 41], Operations: ['40+1=41'] Exploring Operation: 50+79=129, Resulting Numbers: [41, 129] Generated Node #3: [41, 129] from O...
4
Current State: 88:[40, 1, 50, 79], Operations: [] Exploring Operation: 50-40=10, Resulting Numbers: [1, 79, 10] Generated Node #0,0: 88:[1, 79, 10] Operation: 50-40=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[1, 79, 10], Operations: ['50-40=10'] Exploring Operation: 79+10=89, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 59, 77, 76, 75 ]
61
[ "77+75=152", "152/76=2", "59+2=61" ]
Current State: 61:[59, 77, 76, 75], Operations: [] Exploring Operation: 77+75=152, Resulting Numbers: [59, 76, 152] Generated Node #2: [59, 76, 152] from Operation: 77+75=152 Current State: 61:[59, 76, 152], Operations: ['77+75=152'] Exploring Operation: 152/76=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] f...
4
Current State: 61:[59, 77, 76, 75], Operations: [] Exploring Operation: 77-59=18, Resulting Numbers: [76, 75, 18] Generated Node #0,0: 61:[76, 75, 18] Operation: 77-59=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[76, 75, 18], Operations: ['77-59=18'] Exploring Operation: 76-18=58, Resulting Nu...
0
hs_1
mult_heuristic
[ 30, 37, 46, 58 ]
38
[ "30*58=1740", "37*46=1702", "1740-1702=38" ]
Current State: 38:[30, 37, 46, 58], Operations: [] Exploring Operation: 30*58=1740, Resulting Numbers: [37, 46, 1740] Generated Node #2: [37, 46, 1740] from Operation: 30*58=1740 Current State: 38:[37, 46, 1740], Operations: ['30*58=1740'] Exploring Operation: 37*46=1702, Resulting Numbers: [1740, 1702] Generated Node ...
4
Current State: 38:[30, 37, 46, 58], Operations: [] Exploring Operation: 58-46=12, Resulting Numbers: [30, 37, 12] Generated Node #0,0: 38:[30, 37, 12] Operation: 58-46=12 Moving to Node #0,0 Current State: 38:[30, 37, 12], Operations: ['58-46=12'] Exploring Operation: 30-12=18, Resulting Numbers: [37, 18] Generated Nod...
0
hs_1
sum_heuristic
[ 86, 81, 43, 52 ]
55
[ "86/43=2", "52/2=26", "81-26=55" ]
Current State: 55:[86, 81, 43, 52], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [81, 52, 2] Generated Node #2: [81, 52, 2] from Operation: 86/43=2 Current State: 55:[81, 52, 2], Operations: ['86/43=2'] Exploring Operation: 52/2=26, Resulting Numbers: [81, 26] Generated Node #3: [81, 26] from Operati...
4
Current State: 55:[86, 81, 43, 52], Operations: [] Exploring Operation: 81-43=38, Resulting Numbers: [86, 52, 38] Generated Node #0,0: 55:[86, 52, 38] Operation: 81-43=38 Exploring Operation: 86-43=43, Resulting Numbers: [81, 52, 43] Generated Node #0,1: 55:[81, 52, 43] Operation: 86-43=43 Exploring Operation: 86/43=2,...
0
hs_4
sum_heuristic
[ 78, 19, 32, 37 ]
31
[ "32-19=13", "78/13=6", "37-6=31" ]
Current State: 31:[78, 19, 32, 37], Operations: [] Exploring Operation: 32-19=13, Resulting Numbers: [78, 37, 13] Generated Node #2: [78, 37, 13] from Operation: 32-19=13 Current State: 31:[78, 37, 13], Operations: ['32-19=13'] Exploring Operation: 78/13=6, Resulting Numbers: [37, 6] Generated Node #3: [37, 6] from Ope...
4
Current State: 31:[78, 19, 32, 37], Operations: [] Exploring Operation: 78-19=59, Resulting Numbers: [32, 37, 59] Generated Node #0,0: 31:[32, 37, 59] Operation: 78-19=59 Exploring Operation: 78-32=46, Resulting Numbers: [19, 37, 46] Generated Node #0,1: 31:[19, 37, 46] Operation: 78-32=46 Exploring Operation: 78-37=41...
0
hs_3
mult_heuristic
[ 25, 70, 53, 52 ]
44
[ "70-25=45", "53-52=1", "45-1=44" ]
Current State: 44:[25, 70, 53, 52], Operations: [] Exploring Operation: 70-25=45, Resulting Numbers: [53, 52, 45] Generated Node #2: [53, 52, 45] from Operation: 70-25=45 Current State: 44:[53, 52, 45], Operations: ['70-25=45'] Exploring Operation: 53-52=1, Resulting Numbers: [45, 1] Generated Node #3: [45, 1] from Ope...
4
Current State: 44:[25, 70, 53, 52], Operations: [] Exploring Operation: 70-53=17, Resulting Numbers: [25, 52, 17] Generated Node #0,0: 44:[25, 52, 17] Operation: 70-53=17 Moving to Node #0,0 Current State: 44:[25, 52, 17], Operations: ['70-53=17'] Exploring Operation: 52-25=27, Resulting Numbers: [17, 27] Generated Nod...
0.993924
hs_1
sum_heuristic
[ 67, 58, 1, 97 ]
88
[ "67-58=9", "1*97=97", "97-9=88" ]
Current State: 88:[67, 58, 1, 97], Operations: [] Exploring Operation: 67-58=9, Resulting Numbers: [1, 97, 9] Generated Node #2: [1, 97, 9] from Operation: 67-58=9 Current State: 88:[1, 97, 9], Operations: ['67-58=9'] Exploring Operation: 1*97=97, Resulting Numbers: [9, 97] Generated Node #3: [9, 97] from Operation: 1*...
4
Current State: 88:[67, 58, 1, 97], Operations: [] Exploring Operation: 97-67=30, Resulting Numbers: [58, 1, 30] Generated Node #0,0: 88:[58, 1, 30] Operation: 97-67=30 Exploring Operation: 67-58=9, Resulting Numbers: [1, 97, 9] Generated Node #0,1: 88:[1, 97, 9] Operation: 67-58=9 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic