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
[ 73, 66, 59, 7 ]
24
[ "66-59=7", "7*7=49", "73-49=24" ]
Current State: 24:[73, 66, 59, 7], Operations: [] Exploring Operation: 66-59=7, Resulting Numbers: [73, 7, 7] Generated Node #2: [73, 7, 7] from Operation: 66-59=7 Current State: 24:[73, 7, 7], Operations: ['66-59=7'] Exploring Operation: 7*7=49, Resulting Numbers: [73, 49] Generated Node #3: [73, 49] from Operation: 7...
4
Current State: 24:[73, 66, 59, 7], Operations: [] Exploring Operation: 73-59=14, Resulting Numbers: [66, 7, 14] Generated Node #0,0: 24:[66, 7, 14] Operation: 73-59=14 Exploring Operation: 73-66=7, Resulting Numbers: [59, 7, 7] Generated Node #0,1: 24:[59, 7, 7] Operation: 73-66=7 Exploring Operation: 66-59=7, Resultin...
0
hs_4
sum_heuristic
[ 50, 68, 58, 66 ]
79
[ "68-66=2", "58/2=29", "50+29=79" ]
Current State: 79:[50, 68, 58, 66], Operations: [] Exploring Operation: 68-66=2, Resulting Numbers: [50, 58, 2] Generated Node #2: [50, 58, 2] from Operation: 68-66=2 Current State: 79:[50, 58, 2], Operations: ['68-66=2'] Exploring Operation: 58/2=29, Resulting Numbers: [50, 29] Generated Node #3: [50, 29] from Operati...
4
Current State: 79:[50, 68, 58, 66], Operations: [] Exploring Operation: 50+58=108, Resulting Numbers: [68, 66, 108] Generated Node #0,0: 79:[68, 66, 108] Operation: 50+58=108 Moving to Node #0,0 Current State: 79:[68, 66, 108], Operations: ['50+58=108'] Exploring Operation: 108-66=42, Resulting Numbers: [68, 42] Genera...
0
hs_1
mult_heuristic
[ 76, 66, 12, 46 ]
23
[ "76-66=10", "12-10=2", "46/2=23" ]
Current State: 23:[76, 66, 12, 46], Operations: [] Exploring Operation: 76-66=10, Resulting Numbers: [12, 46, 10] Generated Node #2: [12, 46, 10] from Operation: 76-66=10 Current State: 23:[12, 46, 10], Operations: ['76-66=10'] Exploring Operation: 12-10=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 23:[76, 66, 12, 46], Operations: [] Exploring Operation: 76-66=10, Resulting Numbers: [12, 46, 10] Generated Node #0,0: 23:[12, 46, 10] Operation: 76-66=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[12, 46, 10], Operations: ['76-66=10'] Exploring Operation: 46-12=34, Resulting Nu...
0
hs_1
sum_heuristic
[ 5, 62, 48, 73 ]
82
[ "62-5=57", "73-48=25", "57+25=82" ]
Current State: 82:[5, 62, 48, 73], Operations: [] Exploring Operation: 62-5=57, Resulting Numbers: [48, 73, 57] Generated Node #2: [48, 73, 57] from Operation: 62-5=57 Current State: 82:[48, 73, 57], Operations: ['62-5=57'] Exploring Operation: 73-48=25, Resulting Numbers: [57, 25] Generated Node #3: [57, 25] from Oper...
4
Current State: 82:[5, 62, 48, 73], Operations: [] Exploring Operation: 5+62=67, Resulting Numbers: [48, 73, 67] Generated Node #0,0: 82:[48, 73, 67] Operation: 5+62=67 Exploring Operation: 62-48=14, Resulting Numbers: [5, 73, 14] Generated Node #0,1: 82:[5, 73, 14] Operation: 62-48=14 Exploring Operation: 48-5=43, Resu...
0.973958
hs_4
mult_heuristic
[ 63, 99, 19, 27 ]
48
[ "63*19=1197", "99+1197=1296", "1296/27=48" ]
Current State: 48:[63, 99, 19, 27], Operations: [] Exploring Operation: 63*19=1197, Resulting Numbers: [99, 27, 1197] Generated Node #2: [99, 27, 1197] from Operation: 63*19=1197 Current State: 48:[99, 27, 1197], Operations: ['63*19=1197'] Exploring Operation: 99+1197=1296, Resulting Numbers: [27, 1296] Generated Node ...
4
Current State: 48:[63, 99, 19, 27], Operations: [] Exploring Operation: 63-19=44, Resulting Numbers: [99, 27, 44] Generated Node #0,0: 48:[99, 27, 44] Operation: 63-19=44 Exploring Operation: 99-63=36, Resulting Numbers: [19, 27, 36] Generated Node #0,1: 48:[19, 27, 36] Operation: 99-63=36 Exploring Operation: 99-27=72...
0
hs_4
mult_heuristic
[ 40, 61, 28, 84 ]
54
[ "40-28=12", "84/12=7", "61-7=54" ]
Current State: 54:[40, 61, 28, 84], Operations: [] Exploring Operation: 40-28=12, Resulting Numbers: [61, 84, 12] Generated Node #2: [61, 84, 12] from Operation: 40-28=12 Current State: 54:[61, 84, 12], Operations: ['40-28=12'] Exploring Operation: 84/12=7, Resulting Numbers: [61, 7] Generated Node #3: [61, 7] from Ope...
4
Current State: 54:[40, 61, 28, 84], Operations: [] Exploring Operation: 84-40=44, Resulting Numbers: [61, 28, 44] Generated Node #0,0: 54:[61, 28, 44] Operation: 84-40=44 Moving to Node #0,0 Current State: 54:[61, 28, 44], Operations: ['84-40=44'] Exploring Operation: 61-44=17, Resulting Numbers: [28, 17] Generated Nod...
0
hs_1
sum_heuristic
[ 44, 11, 8, 51 ]
69
[ "51-44=7", "11*7=77", "77-8=69" ]
Current State: 69:[44, 11, 8, 51], Operations: [] Exploring Operation: 51-44=7, Resulting Numbers: [11, 8, 7] Generated Node #2: [11, 8, 7] from Operation: 51-44=7 Current State: 69:[11, 8, 7], Operations: ['51-44=7'] Exploring Operation: 11*7=77, Resulting Numbers: [8, 77] Generated Node #3: [8, 77] from Operation: 11...
4
Current State: 69:[44, 11, 8, 51], Operations: [] Exploring Operation: 11+51=62, Resulting Numbers: [44, 8, 62] Generated Node #0,0: 69:[44, 8, 62] Operation: 11+51=62 Exploring Operation: 51-44=7, Resulting Numbers: [11, 8, 7] Generated Node #0,1: 69:[11, 8, 7] Operation: 51-44=7 Exploring Operation: 44-11=33, Resulti...
0
hs_4
sum_heuristic
[ 81, 91, 44, 85 ]
31
[ "91-81=10", "85-44=41", "41-10=31" ]
Current State: 31:[81, 91, 44, 85], Operations: [] Exploring Operation: 91-81=10, Resulting Numbers: [44, 85, 10] Generated Node #2: [44, 85, 10] from Operation: 91-81=10 Current State: 31:[44, 85, 10], Operations: ['91-81=10'] Exploring Operation: 85-44=41, Resulting Numbers: [10, 41] Generated Node #3: [10, 41] from ...
4
Current State: 31:[81, 91, 44, 85], Operations: [] Exploring Operation: 91-81=10, Resulting Numbers: [44, 85, 10] Generated Node #0,0: 31:[44, 85, 10] Operation: 91-81=10 Exploring Operation: 91-85=6, Resulting Numbers: [81, 44, 6] Generated Node #0,1: 31:[81, 44, 6] Operation: 91-85=6 Exploring Operation: 85-81=4, Res...
0.986111
hs_3
sum_heuristic
[ 19, 98, 51, 14 ]
39
[ "51-19=32", "98/14=7", "32+7=39" ]
Current State: 39:[19, 98, 51, 14], Operations: [] Exploring Operation: 51-19=32, Resulting Numbers: [98, 14, 32] Generated Node #2: [98, 14, 32] from Operation: 51-19=32 Current State: 39:[98, 14, 32], Operations: ['51-19=32'] Exploring Operation: 98/14=7, Resulting Numbers: [32, 7] Generated Node #3: [32, 7] from Ope...
4
Current State: 39:[19, 98, 51, 14], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [19, 51, 7] Generated Node #0,0: 39:[19, 51, 7] Operation: 98/14=7 Exploring Operation: 98-51=47, Resulting Numbers: [19, 14, 47] Generated Node #0,1: 39:[19, 14, 47] Operation: 98-51=47 Moving to Node #0,1 Current State...
0.987847
hs_2
sum_heuristic
[ 31, 11, 24, 85 ]
17
[ "31+24=55", "11*85=935", "935/55=17" ]
Current State: 17:[31, 11, 24, 85], Operations: [] Exploring Operation: 31+24=55, Resulting Numbers: [11, 85, 55] Generated Node #2: [11, 85, 55] from Operation: 31+24=55 Current State: 17:[11, 85, 55], Operations: ['31+24=55'] Exploring Operation: 11*85=935, Resulting Numbers: [55, 935] Generated Node #3: [55, 935] fr...
4
Current State: 17:[31, 11, 24, 85], Operations: [] Exploring Operation: 31-11=20, Resulting Numbers: [24, 85, 20] Generated Node #0,0: 17:[24, 85, 20] Operation: 31-11=20 Exploring Operation: 85-24=61, Resulting Numbers: [31, 11, 61] Generated Node #0,1: 17:[31, 11, 61] Operation: 85-24=61 Exploring Operation: 85-31=54...
0
hs_3
mult_heuristic
[ 37, 59, 2, 28 ]
82
[ "37+59=96", "28/2=14", "96-14=82" ]
Current State: 82:[37, 59, 2, 28], Operations: [] Exploring Operation: 37+59=96, Resulting Numbers: [2, 28, 96] Generated Node #2: [2, 28, 96] from Operation: 37+59=96 Current State: 82:[2, 28, 96], Operations: ['37+59=96'] Exploring Operation: 28/2=14, Resulting Numbers: [96, 14] Generated Node #3: [96, 14] from Opera...
4
Current State: 82:[37, 59, 2, 28], Operations: [] Exploring Operation: 59-28=31, Resulting Numbers: [37, 2, 31] Generated Node #0,0: 82:[37, 2, 31] Operation: 59-28=31 Exploring Operation: 37-28=9, Resulting Numbers: [59, 2, 9] Generated Node #0,1: 82:[59, 2, 9] Operation: 37-28=9 Exploring Operation: 59+28=87, Resulti...
0
hs_3
mult_heuristic
[ 13, 12, 68, 16 ]
72
[ "13*12=156", "68+16=84", "156-84=72" ]
Current State: 72:[13, 12, 68, 16], Operations: [] Exploring Operation: 13*12=156, Resulting Numbers: [68, 16, 156] Generated Node #2: [68, 16, 156] from Operation: 13*12=156 Current State: 72:[68, 16, 156], Operations: ['13*12=156'] Exploring Operation: 68+16=84, Resulting Numbers: [156, 84] Generated Node #3: [156, 8...
4
Current State: 72:[13, 12, 68, 16], Operations: [] Exploring Operation: 13+16=29, Resulting Numbers: [12, 68, 29] Generated Node #0,0: 72:[12, 68, 29] Operation: 13+16=29 Exploring Operation: 16-12=4, Resulting Numbers: [13, 68, 4] Generated Node #0,1: 72:[13, 68, 4] Operation: 16-12=4 Exploring Operation: 13-12=1, Res...
0.977431
hs_5
mult_heuristic
[ 33, 40, 15, 62 ]
26
[ "33+40=73", "62-15=47", "73-47=26" ]
Current State: 26:[33, 40, 15, 62], Operations: [] Exploring Operation: 33+40=73, Resulting Numbers: [15, 62, 73] Generated Node #2: [15, 62, 73] from Operation: 33+40=73 Current State: 26:[15, 62, 73], Operations: ['33+40=73'] Exploring Operation: 62-15=47, Resulting Numbers: [73, 47] Generated Node #3: [73, 47] from ...
4
Current State: 26:[33, 40, 15, 62], Operations: [] Exploring Operation: 62-40=22, Resulting Numbers: [33, 15, 22] Generated Node #0,0: 26:[33, 15, 22] Operation: 62-40=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[33, 15, 22], Operations: ['62-40=22'] Exploring Operation: 33-22=11, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 74, 38, 88, 2 ]
100
[ "74+38=112", "88+112=200", "200/2=100" ]
Current State: 100:[74, 38, 88, 2], Operations: [] Exploring Operation: 74+38=112, Resulting Numbers: [88, 2, 112] Generated Node #2: [88, 2, 112] from Operation: 74+38=112 Current State: 100:[88, 2, 112], Operations: ['74+38=112'] Exploring Operation: 88+112=200, Resulting Numbers: [2, 200] Generated Node #3: [2, 200]...
4
Current State: 100:[74, 38, 88, 2], Operations: [] Exploring Operation: 74+38=112, Resulting Numbers: [88, 2, 112] Generated Node #0,0: 100:[88, 2, 112] Operation: 74+38=112 Exploring Operation: 88-74=14, Resulting Numbers: [38, 2, 14] Generated Node #0,1: 100:[38, 2, 14] Operation: 88-74=14 Exploring Operation: 88-38=...
0
hs_5
mult_heuristic
[ 66, 4, 17, 31 ]
41
[ "66+17=83", "4*31=124", "124-83=41" ]
Current State: 41:[66, 4, 17, 31], Operations: [] Exploring Operation: 66+17=83, Resulting Numbers: [4, 31, 83] Generated Node #2: [4, 31, 83] from Operation: 66+17=83 Current State: 41:[4, 31, 83], Operations: ['66+17=83'] Exploring Operation: 4*31=124, Resulting Numbers: [83, 124] Generated Node #3: [83, 124] from Op...
4
Current State: 41:[66, 4, 17, 31], Operations: [] Exploring Operation: 4+17=21, Resulting Numbers: [66, 31, 21] Generated Node #0,0: 41:[66, 31, 21] Operation: 4+17=21 Exploring Operation: 4+31=35, Resulting Numbers: [66, 17, 35] Generated Node #0,1: 41:[66, 17, 35] Operation: 4+31=35 Exploring Operation: 66-17=49, Res...
0
hs_4
mult_heuristic
[ 36, 8, 61, 68 ]
37
[ "36+8=44", "68-61=7", "44-7=37" ]
Current State: 37:[36, 8, 61, 68], Operations: [] Exploring Operation: 36+8=44, Resulting Numbers: [61, 68, 44] Generated Node #2: [61, 68, 44] from Operation: 36+8=44 Current State: 37:[61, 68, 44], Operations: ['36+8=44'] Exploring Operation: 68-61=7, Resulting Numbers: [44, 7] Generated Node #3: [44, 7] from Operati...
4
Current State: 37:[36, 8, 61, 68], Operations: [] Exploring Operation: 61-8=53, Resulting Numbers: [36, 68, 53] Generated Node #0,0: 37:[36, 68, 53] Operation: 61-8=53 Exploring Operation: 68-8=60, Resulting Numbers: [36, 61, 60] Generated Node #0,1: 37:[36, 61, 60] Operation: 68-8=60 Start Sub Search at level 1: Movin...
0.985243
hs_2
mult_heuristic
[ 4, 11, 40, 84 ]
59
[ "4+11=15", "84-40=44", "15+44=59" ]
Current State: 59:[4, 11, 40, 84], Operations: [] Exploring Operation: 4+11=15, Resulting Numbers: [40, 84, 15] Generated Node #2: [40, 84, 15] from Operation: 4+11=15 Current State: 59:[40, 84, 15], Operations: ['4+11=15'] Exploring Operation: 84-40=44, Resulting Numbers: [15, 44] Generated Node #3: [15, 44] from Oper...
4
Current State: 59:[4, 11, 40, 84], Operations: [] Exploring Operation: 4*11=44, Resulting Numbers: [40, 84, 44] Generated Node #0,0: 59:[40, 84, 44] Operation: 4*11=44 Moving to Node #0,0 Current State: 59:[40, 84, 44], Operations: ['4*11=44'] Exploring Operation: 84-40=44, Resulting Numbers: [44, 44] Generated Node #0...
0
hs_1
mult_heuristic
[ 28, 15, 36, 40 ]
52
[ "28-15=13", "40-36=4", "13*4=52" ]
Current State: 52:[28, 15, 36, 40], Operations: [] Exploring Operation: 28-15=13, Resulting Numbers: [36, 40, 13] Generated Node #2: [36, 40, 13] from Operation: 28-15=13 Current State: 52:[36, 40, 13], Operations: ['28-15=13'] Exploring Operation: 40-36=4, Resulting Numbers: [13, 4] Generated Node #3: [13, 4] from Ope...
4
Current State: 52:[28, 15, 36, 40], Operations: [] Exploring Operation: 40-28=12, Resulting Numbers: [15, 36, 12] Generated Node #0,0: 52:[15, 36, 12] Operation: 40-28=12 Exploring Operation: 40-36=4, Resulting Numbers: [28, 15, 4] Generated Node #0,1: 52:[28, 15, 4] Operation: 40-36=4 Exploring Operation: 40-15=25, Re...
0.990451
hs_3
mult_heuristic
[ 6, 12, 15, 90 ]
73
[ "12/6=2", "90-15=75", "75-2=73" ]
Current State: 73:[6, 12, 15, 90], Operations: [] Exploring Operation: 12/6=2, Resulting Numbers: [15, 90, 2] Generated Node #2: [15, 90, 2] from Operation: 12/6=2 Current State: 73:[15, 90, 2], Operations: ['12/6=2'] Exploring Operation: 90-15=75, Resulting Numbers: [2, 75] Generated Node #3: [2, 75] from Operation: 9...
4
Current State: 73:[6, 12, 15, 90], Operations: [] Exploring Operation: 6*12=72, Resulting Numbers: [15, 90, 72] Generated Node #0,0: 73:[15, 90, 72] Operation: 6*12=72 Exploring Operation: 6+12=18, Resulting Numbers: [15, 90, 18] Generated Node #0,1: 73:[15, 90, 18] Operation: 6+12=18 Exploring Operation: 6*15=90, Resu...
0
hs_3
mult_heuristic
[ 40, 34, 36, 23 ]
17
[ "40-34=6", "36/6=6", "23-6=17" ]
Current State: 17:[40, 34, 36, 23], Operations: [] Exploring Operation: 40-34=6, Resulting Numbers: [36, 23, 6] Generated Node #2: [36, 23, 6] from Operation: 40-34=6 Current State: 17:[36, 23, 6], Operations: ['40-34=6'] Exploring Operation: 36/6=6, Resulting Numbers: [23, 6] Generated Node #3: [23, 6] from Operation:...
4
Current State: 17:[40, 34, 36, 23], Operations: [] Exploring Operation: 40-23=17, Resulting Numbers: [34, 36, 17] Generated Node #0,0: 17:[34, 36, 17] Operation: 40-23=17 Exploring Operation: 40-36=4, Resulting Numbers: [34, 23, 4] Generated Node #0,1: 17:[34, 23, 4] Operation: 40-36=4 Exploring Operation: 36-34=2, Res...
0.934028
hs_5
mult_heuristic
[ 15, 35, 72, 63 ]
99
[ "15*63=945", "945/35=27", "72+27=99" ]
Current State: 99:[15, 35, 72, 63], Operations: [] Exploring Operation: 15*63=945, Resulting Numbers: [35, 72, 945] Generated Node #2: [35, 72, 945] from Operation: 15*63=945 Current State: 99:[35, 72, 945], Operations: ['15*63=945'] Exploring Operation: 945/35=27, Resulting Numbers: [72, 27] Generated Node #3: [72, 27...
4
Current State: 99:[15, 35, 72, 63], Operations: [] Exploring Operation: 35+63=98, Resulting Numbers: [15, 72, 98] Generated Node #0,0: 99:[15, 72, 98] Operation: 35+63=98 Exploring Operation: 63-35=28, Resulting Numbers: [15, 72, 28] Generated Node #0,1: 99:[15, 72, 28] Operation: 63-35=28 Exploring Operation: 72-35=37...
0
hs_5
sum_heuristic
[ 97, 27, 84, 71 ]
85
[ "97-27=70", "84+71=155", "155-70=85" ]
Current State: 85:[97, 27, 84, 71], Operations: [] Exploring Operation: 97-27=70, Resulting Numbers: [84, 71, 70] Generated Node #2: [84, 71, 70] from Operation: 97-27=70 Current State: 85:[84, 71, 70], Operations: ['97-27=70'] Exploring Operation: 84+71=155, Resulting Numbers: [70, 155] Generated Node #3: [70, 155] fr...
4
Current State: 85:[97, 27, 84, 71], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [97, 27, 13] Generated Node #0,0: 85:[97, 27, 13] Operation: 84-71=13 Exploring Operation: 27+71=98, Resulting Numbers: [97, 84, 98] Generated Node #0,1: 85:[97, 84, 98] Operation: 27+71=98 Exploring Operation: 97-84=13...
0.986111
hs_4
sum_heuristic
[ 88, 76, 48, 6 ]
87
[ "88*6=528", "528/48=11", "76+11=87" ]
Current State: 87:[88, 76, 48, 6], Operations: [] Exploring Operation: 88*6=528, Resulting Numbers: [76, 48, 528] Generated Node #2: [76, 48, 528] from Operation: 88*6=528 Current State: 87:[76, 48, 528], Operations: ['88*6=528'] Exploring Operation: 528/48=11, Resulting Numbers: [76, 11] Generated Node #3: [76, 11] fr...
4
Current State: 87:[88, 76, 48, 6], Operations: [] Exploring Operation: 76-48=28, Resulting Numbers: [88, 6, 28] Generated Node #0,0: 87:[88, 6, 28] Operation: 76-48=28 Moving to Node #0,0 Current State: 87:[88, 6, 28], Operations: ['76-48=28'] Exploring Operation: 88-6=82, Resulting Numbers: [28, 82] Generated Node #0,...
0
hs_1
mult_heuristic
[ 13, 76, 18, 73 ]
93
[ "13+18=31", "76-73=3", "31*3=93" ]
Current State: 93:[13, 76, 18, 73], Operations: [] Exploring Operation: 13+18=31, Resulting Numbers: [76, 73, 31] Generated Node #2: [76, 73, 31] from Operation: 13+18=31 Current State: 93:[76, 73, 31], Operations: ['13+18=31'] Exploring Operation: 76-73=3, Resulting Numbers: [31, 3] Generated Node #3: [31, 3] from Ope...
4
Current State: 93:[13, 76, 18, 73], Operations: [] Exploring Operation: 13+76=89, Resulting Numbers: [18, 73, 89] Generated Node #0,0: 93:[18, 73, 89] Operation: 13+76=89 Exploring Operation: 76-73=3, Resulting Numbers: [13, 18, 3] Generated Node #0,1: 93:[13, 18, 3] Operation: 76-73=3 Exploring Operation: 18+73=91, Re...
0.94184
hs_5
mult_heuristic
[ 31, 84, 14, 53 ]
13
[ "84-31=53", "53/53=1", "14-1=13" ]
Current State: 13:[31, 84, 14, 53], Operations: [] Exploring Operation: 84-31=53, Resulting Numbers: [14, 53, 53] Generated Node #2: [14, 53, 53] from Operation: 84-31=53 Current State: 13:[14, 53, 53], Operations: ['84-31=53'] Exploring Operation: 53/53=1, Resulting Numbers: [14, 1] Generated Node #3: [14, 1] from Ope...
4
Current State: 13:[31, 84, 14, 53], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [31, 53, 6] Generated Node #0,0: 13:[31, 53, 6] Operation: 84/14=6 Exploring Operation: 84-31=53, Resulting Numbers: [14, 53, 53] Generated Node #0,1: 13:[14, 53, 53] Operation: 84-31=53 Exploring Operation: 84-53=31, Re...
0.954861
hs_4
mult_heuristic
[ 85, 84, 1, 14 ]
15
[ "85-84=1", "1+14=15", "1*15=15" ]
Current State: 15:[85, 84, 1, 14], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [1, 14, 1] Generated Node #2: [1, 14, 1] from Operation: 85-84=1 Current State: 15:[1, 14, 1], Operations: ['85-84=1'] Exploring Operation: 1+14=15, Resulting Numbers: [15] 15,15 equal: Goal Reached Exploring Operation: 1...
4
Current State: 15:[85, 84, 1, 14], Operations: [] Exploring Operation: 85-14=71, Resulting Numbers: [84, 1, 71] Generated Node #0,0: 15:[84, 1, 71] Operation: 85-14=71 Exploring Operation: 85-84=1, Resulting Numbers: [1, 14, 1] Generated Node #0,1: 15:[1, 14, 1] Operation: 85-84=1 Exploring Operation: 84/14=6, Resultin...
0.990451
hs_3
sum_heuristic
[ 90, 36, 11, 15 ]
66
[ "90/15=6", "36*11=396", "396/6=66" ]
Current State: 66:[90, 36, 11, 15], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [36, 11, 6] Generated Node #2: [36, 11, 6] from Operation: 90/15=6 Current State: 66:[36, 11, 6], Operations: ['90/15=6'] Exploring Operation: 36*11=396, Resulting Numbers: [6, 396] Generated Node #3: [6, 396] from Opera...
4
Current State: 66:[90, 36, 11, 15], Operations: [] Exploring Operation: 90-15=75, Resulting Numbers: [36, 11, 75] Generated Node #0,0: 66:[36, 11, 75] Operation: 90-15=75 Exploring Operation: 90/15=6, Resulting Numbers: [36, 11, 6] Generated Node #0,1: 66:[36, 11, 6] Operation: 90/15=6 Moving to Node #0,1 Current State...
0.992188
hs_2
sum_heuristic
[ 25, 33, 1, 58 ]
65
[ "33-25=8", "58-1=57", "8+57=65" ]
Current State: 65:[25, 33, 1, 58], Operations: [] Exploring Operation: 33-25=8, Resulting Numbers: [1, 58, 8] Generated Node #2: [1, 58, 8] from Operation: 33-25=8 Current State: 65:[1, 58, 8], Operations: ['33-25=8'] Exploring Operation: 58-1=57, Resulting Numbers: [8, 57] Generated Node #3: [8, 57] from Operation: 58...
4
Current State: 65:[25, 33, 1, 58], Operations: [] Exploring Operation: 25-1=24, Resulting Numbers: [33, 58, 24] Generated Node #0,0: 65:[33, 58, 24] Operation: 25-1=24 Exploring Operation: 58-33=25, Resulting Numbers: [25, 1, 25] Generated Node #0,1: 65:[25, 1, 25] Operation: 58-33=25 Exploring Operation: 33-25=8, Resu...
0.988715
hs_4
sum_heuristic
[ 64, 59, 12, 18 ]
82
[ "64+59=123", "12*123=1476", "1476/18=82" ]
Current State: 82:[64, 59, 12, 18], Operations: [] Exploring Operation: 64+59=123, Resulting Numbers: [12, 18, 123] Generated Node #2: [12, 18, 123] from Operation: 64+59=123 Current State: 82:[12, 18, 123], Operations: ['64+59=123'] Exploring Operation: 12*123=1476, Resulting Numbers: [18, 1476] Generated Node #3: [18...
4
Current State: 82:[64, 59, 12, 18], Operations: [] Exploring Operation: 64+18=82, Resulting Numbers: [59, 12, 82] Generated Node #0,0: 82:[59, 12, 82] Operation: 64+18=82 Exploring Operation: 59-18=41, Resulting Numbers: [64, 12, 41] Generated Node #0,1: 82:[64, 12, 41] Operation: 59-18=41 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 82, 47, 93, 50 ]
78
[ "82-47=35", "93-50=43", "35+43=78" ]
Current State: 78:[82, 47, 93, 50], Operations: [] Exploring Operation: 82-47=35, Resulting Numbers: [93, 50, 35] Generated Node #2: [93, 50, 35] from Operation: 82-47=35 Current State: 78:[93, 50, 35], Operations: ['82-47=35'] Exploring Operation: 93-50=43, Resulting Numbers: [35, 43] Generated Node #3: [35, 43] from ...
4
Current State: 78:[82, 47, 93, 50], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [47, 50, 11] Generated Node #0,0: 78:[47, 50, 11] Operation: 93-82=11 Exploring Operation: 93-50=43, Resulting Numbers: [82, 47, 43] Generated Node #0,1: 78:[82, 47, 43] Operation: 93-50=43 Exploring Operation: 82-50=32...
0.960069
hs_5
mult_heuristic
[ 37, 70, 24, 34 ]
62
[ "37-34=3", "24/3=8", "70-8=62" ]
Current State: 62:[37, 70, 24, 34], Operations: [] Exploring Operation: 37-34=3, Resulting Numbers: [70, 24, 3] Generated Node #2: [70, 24, 3] from Operation: 37-34=3 Current State: 62:[70, 24, 3], Operations: ['37-34=3'] Exploring Operation: 24/3=8, Resulting Numbers: [70, 8] Generated Node #3: [70, 8] from Operation:...
4
Current State: 62:[37, 70, 24, 34], Operations: [] Exploring Operation: 70-37=33, Resulting Numbers: [24, 34, 33] Generated Node #0,0: 62:[24, 34, 33] Operation: 70-37=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[24, 34, 33], Operations: ['70-37=33'] Exploring Operation: 24+34=58, Resulting Nu...
0
hs_1
mult_heuristic
[ 78, 25, 60, 31 ]
82
[ "78-25=53", "60-31=29", "53+29=82" ]
Current State: 82:[78, 25, 60, 31], Operations: [] Exploring Operation: 78-25=53, Resulting Numbers: [60, 31, 53] Generated Node #2: [60, 31, 53] from Operation: 78-25=53 Current State: 82:[60, 31, 53], Operations: ['78-25=53'] Exploring Operation: 60-31=29, Resulting Numbers: [53, 29] Generated Node #3: [53, 29] from ...
4
Current State: 82:[78, 25, 60, 31], Operations: [] Exploring Operation: 25+60=85, Resulting Numbers: [78, 31, 85] Generated Node #0,0: 82:[78, 31, 85] Operation: 25+60=85 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[78, 31, 85], Operations: ['25+60=85'] Exploring Operation: 78-31=47, Resulting Nu...
0
hs_1
mult_heuristic
[ 86, 36, 46, 48 ]
99
[ "86+46=132", "36*132=4752", "4752/48=99" ]
Current State: 99:[86, 36, 46, 48], Operations: [] Exploring Operation: 86+46=132, Resulting Numbers: [36, 48, 132] Generated Node #2: [36, 48, 132] from Operation: 86+46=132 Current State: 99:[36, 48, 132], Operations: ['86+46=132'] Exploring Operation: 36*132=4752, Resulting Numbers: [48, 4752] Generated Node #3: [48...
4
Current State: 99:[86, 36, 46, 48], Operations: [] Exploring Operation: 86-46=40, Resulting Numbers: [36, 48, 40] Generated Node #0,0: 99:[36, 48, 40] Operation: 86-46=40 Exploring Operation: 46+48=94, Resulting Numbers: [86, 36, 94] Generated Node #0,1: 99:[86, 36, 94] Operation: 46+48=94 Exploring Operation: 86-48=38...
0
hs_4
mult_heuristic
[ 35, 70, 36, 95 ]
26
[ "35+70=105", "36+95=131", "131-105=26" ]
Current State: 26:[35, 70, 36, 95], Operations: [] Exploring Operation: 35+70=105, Resulting Numbers: [36, 95, 105] Generated Node #2: [36, 95, 105] from Operation: 35+70=105 Current State: 26:[36, 95, 105], Operations: ['35+70=105'] Exploring Operation: 36+95=131, Resulting Numbers: [105, 131] Generated Node #3: [105,...
4
Current State: 26:[35, 70, 36, 95], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [35, 36, 25] Generated Node #0,0: 26:[35, 36, 25] Operation: 95-70=25 Moving to Node #0,0 Current State: 26:[35, 36, 25], Operations: ['95-70=25'] Exploring Operation: 36-35=1, Resulting Numbers: [25, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 15, 87, 64, 36 ]
100
[ "87-15=72", "64-36=28", "72+28=100" ]
Current State: 100:[15, 87, 64, 36], Operations: [] Exploring Operation: 87-15=72, Resulting Numbers: [64, 36, 72] Generated Node #2: [64, 36, 72] from Operation: 87-15=72 Current State: 100:[64, 36, 72], Operations: ['87-15=72'] Exploring Operation: 64-36=28, Resulting Numbers: [72, 28] Generated Node #3: [72, 28] fro...
4
Current State: 100:[15, 87, 64, 36], Operations: [] Exploring Operation: 87-64=23, Resulting Numbers: [15, 36, 23] Generated Node #0,0: 100:[15, 36, 23] Operation: 87-64=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[15, 36, 23], Operations: ['87-64=23'] Exploring Operation: 15+36=51, Resulting...
0
hs_1
sum_heuristic
[ 1, 65, 64, 41 ]
40
[ "1*65=65", "64+41=105", "105-65=40" ]
Current State: 40:[1, 65, 64, 41], Operations: [] Exploring Operation: 1*65=65, Resulting Numbers: [64, 41, 65] Generated Node #2: [64, 41, 65] from Operation: 1*65=65 Current State: 40:[64, 41, 65], Operations: ['1*65=65'] Exploring Operation: 64+41=105, Resulting Numbers: [65, 105] Generated Node #3: [65, 105] from O...
4
Current State: 40:[1, 65, 64, 41], Operations: [] Exploring Operation: 65-64=1, Resulting Numbers: [1, 41, 1] Generated Node #0,0: 40:[1, 41, 1] Operation: 65-64=1 Exploring Operation: 65-41=24, Resulting Numbers: [1, 64, 24] Generated Node #0,1: 40:[1, 64, 24] Operation: 65-41=24 Moving to Node #0,0 Current State: 40:...
0.992188
hs_2
sum_heuristic
[ 39, 68, 38, 50 ]
65
[ "39*50=1950", "68-38=30", "1950/30=65" ]
Current State: 65:[39, 68, 38, 50], Operations: [] Exploring Operation: 39*50=1950, Resulting Numbers: [68, 38, 1950] Generated Node #2: [68, 38, 1950] from Operation: 39*50=1950 Current State: 65:[68, 38, 1950], Operations: ['39*50=1950'] Exploring Operation: 68-38=30, Resulting Numbers: [1950, 30] Generated Node #3: ...
4
Current State: 65:[39, 68, 38, 50], Operations: [] Exploring Operation: 39+50=89, Resulting Numbers: [68, 38, 89] Generated Node #0,0: 65:[68, 38, 89] Operation: 39+50=89 Exploring Operation: 39+38=77, Resulting Numbers: [68, 50, 77] Generated Node #0,1: 65:[68, 50, 77] Operation: 39+38=77 Exploring Operation: 39-38=1,...
0
hs_5
sum_heuristic
[ 25, 27, 3, 70 ]
15
[ "25+27=52", "70-3=67", "67-52=15" ]
Current State: 15:[25, 27, 3, 70], Operations: [] Exploring Operation: 25+27=52, Resulting Numbers: [3, 70, 52] Generated Node #2: [3, 70, 52] from Operation: 25+27=52 Current State: 15:[3, 70, 52], Operations: ['25+27=52'] Exploring Operation: 70-3=67, Resulting Numbers: [52, 67] Generated Node #3: [52, 67] from Opera...
4
Current State: 15:[25, 27, 3, 70], Operations: [] Exploring Operation: 70-25=45, Resulting Numbers: [27, 3, 45] Generated Node #0,0: 15:[27, 3, 45] Operation: 70-25=45 Exploring Operation: 70-27=43, Resulting Numbers: [25, 3, 43] Generated Node #0,1: 15:[25, 3, 43] Operation: 70-27=43 Exploring Operation: 27-25=2, Resu...
0.975694
hs_3
mult_heuristic
[ 38, 60, 7, 73 ]
53
[ "73-60=13", "7*13=91", "91-38=53" ]
Current State: 53:[38, 60, 7, 73], Operations: [] Exploring Operation: 73-60=13, Resulting Numbers: [38, 7, 13] Generated Node #2: [38, 7, 13] from Operation: 73-60=13 Current State: 53:[38, 7, 13], Operations: ['73-60=13'] Exploring Operation: 7*13=91, Resulting Numbers: [38, 91] Generated Node #3: [38, 91] from Opera...
4
Current State: 53:[38, 60, 7, 73], Operations: [] Exploring Operation: 73-7=66, Resulting Numbers: [38, 60, 66] Generated Node #0,0: 53:[38, 60, 66] Operation: 73-7=66 Exploring Operation: 38+7=45, Resulting Numbers: [60, 73, 45] Generated Node #0,1: 53:[60, 73, 45] Operation: 38+7=45 Exploring Operation: 60-7=53, Resu...
0
hs_3
mult_heuristic
[ 50, 3, 46, 88 ]
25
[ "50-46=4", "88/4=22", "3+22=25" ]
Current State: 25:[50, 3, 46, 88], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [3, 88, 4] Generated Node #2: [3, 88, 4] from Operation: 50-46=4 Current State: 25:[3, 88, 4], Operations: ['50-46=4'] Exploring Operation: 88/4=22, Resulting Numbers: [3, 22] Generated Node #3: [3, 22] from Operation: 88...
4
Current State: 25:[50, 3, 46, 88], Operations: [] Exploring Operation: 88-50=38, Resulting Numbers: [3, 46, 38] Generated Node #0,0: 25:[3, 46, 38] Operation: 88-50=38 Exploring Operation: 50-46=4, Resulting Numbers: [3, 88, 4] Generated Node #0,1: 25:[3, 88, 4] Operation: 50-46=4 Exploring Operation: 50-3=47, Resultin...
0.960938
hs_4
mult_heuristic
[ 89, 5, 53, 94 ]
53
[ "89+5=94", "53+94=147", "147-94=53" ]
Current State: 53:[89, 5, 53, 94], Operations: [] Exploring Operation: 89+5=94, Resulting Numbers: [53, 94, 94] Generated Node #2: [53, 94, 94] from Operation: 89+5=94 Current State: 53:[53, 94, 94], Operations: ['89+5=94'] Exploring Operation: 53+94=147, Resulting Numbers: [147] 147,53 equal: Goal Reached Exploring Op...
4
Current State: 53:[89, 5, 53, 94], Operations: [] Exploring Operation: 94-5=89, Resulting Numbers: [89, 53, 89] Generated Node #0,0: 53:[89, 53, 89] Operation: 94-5=89 Exploring Operation: 89-5=84, Resulting Numbers: [53, 94, 84] Generated Node #0,1: 53:[53, 94, 84] Operation: 89-5=84 Exploring Operation: 89+5=94, Resu...
0.990451
hs_3
mult_heuristic
[ 32, 8, 40, 89 ]
53
[ "32/8=4", "89-40=49", "4+49=53" ]
Current State: 53:[32, 8, 40, 89], Operations: [] Exploring Operation: 32/8=4, Resulting Numbers: [40, 89, 4] Generated Node #2: [40, 89, 4] from Operation: 32/8=4 Current State: 53:[40, 89, 4], Operations: ['32/8=4'] Exploring Operation: 89-40=49, Resulting Numbers: [4, 49] Generated Node #3: [4, 49] from Operation: 8...
4
Current State: 53:[32, 8, 40, 89], Operations: [] Exploring Operation: 32+8=40, Resulting Numbers: [40, 89, 40] Generated Node #0,0: 53:[40, 89, 40] Operation: 32+8=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[40, 89, 40], Operations: ['32+8=40'] Exploring Operation: 89-40=49, Resulting Number...
0
hs_1
sum_heuristic
[ 11, 57, 66, 74 ]
94
[ "57-11=46", "66+74=140", "140-46=94" ]
Current State: 94:[11, 57, 66, 74], Operations: [] Exploring Operation: 57-11=46, Resulting Numbers: [66, 74, 46] Generated Node #2: [66, 74, 46] from Operation: 57-11=46 Current State: 94:[66, 74, 46], Operations: ['57-11=46'] Exploring Operation: 66+74=140, Resulting Numbers: [46, 140] Generated Node #3: [46, 140] fr...
4
Current State: 94:[11, 57, 66, 74], Operations: [] Exploring Operation: 11+74=85, Resulting Numbers: [57, 66, 85] Generated Node #0,0: 94:[57, 66, 85] Operation: 11+74=85 Exploring Operation: 66-11=55, Resulting Numbers: [57, 74, 55] Generated Node #0,1: 94:[57, 74, 55] Operation: 66-11=55 Exploring Operation: 66/11=6,...
0.950521
hs_5
mult_heuristic
[ 2, 16, 22, 53 ]
40
[ "2+53=55", "16*55=880", "880/22=40" ]
Current State: 40:[2, 16, 22, 53], Operations: [] Exploring Operation: 2+53=55, Resulting Numbers: [16, 22, 55] Generated Node #2: [16, 22, 55] from Operation: 2+53=55 Current State: 40:[16, 22, 55], Operations: ['2+53=55'] Exploring Operation: 16*55=880, Resulting Numbers: [22, 880] Generated Node #3: [22, 880] from O...
4
Current State: 40:[2, 16, 22, 53], Operations: [] Exploring Operation: 53-16=37, Resulting Numbers: [2, 22, 37] Generated Node #0,0: 40:[2, 22, 37] Operation: 53-16=37 Exploring Operation: 53-22=31, Resulting Numbers: [2, 16, 31] Generated Node #0,1: 40:[2, 16, 31] Operation: 53-22=31 Exploring Operation: 22-16=6, Resu...
0
hs_3
sum_heuristic
[ 44, 27, 78, 34 ]
41
[ "44+27=71", "78+34=112", "112-71=41" ]
Current State: 41:[44, 27, 78, 34], Operations: [] Exploring Operation: 44+27=71, Resulting Numbers: [78, 34, 71] Generated Node #2: [78, 34, 71] from Operation: 44+27=71 Current State: 41:[78, 34, 71], Operations: ['44+27=71'] Exploring Operation: 78+34=112, Resulting Numbers: [71, 112] Generated Node #3: [71, 112] fr...
4
Current State: 41:[44, 27, 78, 34], Operations: [] Exploring Operation: 78-27=51, Resulting Numbers: [44, 34, 51] Generated Node #0,0: 41:[44, 34, 51] Operation: 78-27=51 Moving to Node #0,0 Current State: 41:[44, 34, 51], Operations: ['78-27=51'] Exploring Operation: 51-34=17, Resulting Numbers: [44, 17] Generated Nod...
0
hs_1
mult_heuristic
[ 77, 83, 20, 74 ]
100
[ "83-77=6", "20+74=94", "6+94=100" ]
Current State: 100:[77, 83, 20, 74], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [20, 74, 6] Generated Node #2: [20, 74, 6] from Operation: 83-77=6 Current State: 100:[20, 74, 6], Operations: ['83-77=6'] Exploring Operation: 20+74=94, Resulting Numbers: [6, 94] Generated Node #3: [6, 94] from Operat...
4
Current State: 100:[77, 83, 20, 74], Operations: [] Exploring Operation: 77-74=3, Resulting Numbers: [83, 20, 3] Generated Node #0,0: 100:[83, 20, 3] Operation: 77-74=3 Exploring Operation: 74-20=54, Resulting Numbers: [77, 83, 54] Generated Node #0,1: 100:[77, 83, 54] Operation: 74-20=54 Exploring Operation: 77+20=97,...
0.985243
hs_5
mult_heuristic
[ 78, 10, 55, 3 ]
91
[ "78/3=26", "10+55=65", "26+65=91" ]
Current State: 91:[78, 10, 55, 3], Operations: [] Exploring Operation: 78/3=26, Resulting Numbers: [10, 55, 26] Generated Node #2: [10, 55, 26] from Operation: 78/3=26 Current State: 91:[10, 55, 26], Operations: ['78/3=26'] Exploring Operation: 10+55=65, Resulting Numbers: [26, 65] Generated Node #3: [26, 65] from Oper...
4
Current State: 91:[78, 10, 55, 3], Operations: [] Exploring Operation: 78+55=133, Resulting Numbers: [10, 3, 133] Generated Node #0,0: 91:[10, 3, 133] Operation: 78+55=133 Exploring Operation: 10+55=65, Resulting Numbers: [78, 3, 65] Generated Node #0,1: 91:[78, 3, 65] Operation: 10+55=65 Exploring Operation: 78-55=23,...
0.944444
hs_4
mult_heuristic
[ 7, 80, 5, 97 ]
19
[ "80-7=73", "97-5=92", "92-73=19" ]
Current State: 19:[7, 80, 5, 97], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [5, 97, 73] Generated Node #2: [5, 97, 73] from Operation: 80-7=73 Current State: 19:[5, 97, 73], Operations: ['80-7=73'] Exploring Operation: 97-5=92, Resulting Numbers: [73, 92] Generated Node #3: [73, 92] from Operation...
4
Current State: 19:[7, 80, 5, 97], Operations: [] Exploring Operation: 97-80=17, Resulting Numbers: [7, 5, 17] Generated Node #0,0: 19:[7, 5, 17] Operation: 97-80=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[7, 5, 17], Operations: ['97-80=17'] Exploring Operation: 7+5=12, Resulting Numbers: [17...
0
hs_1
mult_heuristic
[ 20, 32, 72, 79 ]
34
[ "20*72=1440", "1440/32=45", "79-45=34" ]
Current State: 34:[20, 32, 72, 79], Operations: [] Exploring Operation: 20*72=1440, Resulting Numbers: [32, 79, 1440] Generated Node #2: [32, 79, 1440] from Operation: 20*72=1440 Current State: 34:[32, 79, 1440], Operations: ['20*72=1440'] Exploring Operation: 1440/32=45, Resulting Numbers: [79, 45] Generated Node #3: ...
4
Current State: 34:[20, 32, 72, 79], Operations: [] Exploring Operation: 72-32=40, Resulting Numbers: [20, 79, 40] Generated Node #0,0: 34:[20, 79, 40] Operation: 72-32=40 Exploring Operation: 79-20=59, Resulting Numbers: [32, 72, 59] Generated Node #0,1: 34:[32, 72, 59] Operation: 79-20=59 Exploring Operation: 79-32=47...
0
hs_5
mult_heuristic
[ 6, 2, 23, 82 ]
61
[ "82-6=76", "76/2=38", "23+38=61" ]
Current State: 61:[6, 2, 23, 82], Operations: [] Exploring Operation: 82-6=76, Resulting Numbers: [2, 23, 76] Generated Node #2: [2, 23, 76] from Operation: 82-6=76 Current State: 61:[2, 23, 76], Operations: ['82-6=76'] Exploring Operation: 76/2=38, Resulting Numbers: [23, 38] Generated Node #3: [23, 38] from Operation...
4
Current State: 61:[6, 2, 23, 82], Operations: [] Exploring Operation: 6*2=12, Resulting Numbers: [23, 82, 12] Generated Node #0,0: 61:[23, 82, 12] Operation: 6*2=12 Exploring Operation: 2*23=46, Resulting Numbers: [6, 82, 46] Generated Node #0,1: 61:[6, 82, 46] Operation: 2*23=46 Exploring Operation: 6+23=29, Resulting...
0
hs_4
sum_heuristic
[ 75, 13, 16, 35 ]
60
[ "16-13=3", "75/3=25", "35+25=60" ]
Current State: 60:[75, 13, 16, 35], Operations: [] Exploring Operation: 16-13=3, Resulting Numbers: [75, 35, 3] Generated Node #2: [75, 35, 3] from Operation: 16-13=3 Current State: 60:[75, 35, 3], Operations: ['16-13=3'] Exploring Operation: 75/3=25, Resulting Numbers: [35, 25] Generated Node #3: [35, 25] from Operati...
4
Current State: 60:[75, 13, 16, 35], Operations: [] Exploring Operation: 35-16=19, Resulting Numbers: [75, 13, 19] Generated Node #0,0: 60:[75, 13, 19] Operation: 35-16=19 Exploring Operation: 75-35=40, Resulting Numbers: [13, 16, 40] Generated Node #0,1: 60:[13, 16, 40] Operation: 75-35=40 Exploring Operation: 75-16=59...
0
hs_4
mult_heuristic
[ 47, 42, 7, 28 ]
16
[ "47-42=5", "28-7=21", "21-5=16" ]
Current State: 16:[47, 42, 7, 28], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [7, 28, 5] Generated Node #2: [7, 28, 5] from Operation: 47-42=5 Current State: 16:[7, 28, 5], Operations: ['47-42=5'] Exploring Operation: 28-7=21, Resulting Numbers: [5, 21] Generated Node #3: [5, 21] from Operation: 28...
4
Current State: 16:[47, 42, 7, 28], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [7, 28, 5] Generated Node #0,0: 16:[7, 28, 5] Operation: 47-42=5 Exploring Operation: 47-28=19, Resulting Numbers: [42, 7, 19] Generated Node #0,1: 16:[42, 7, 19] Operation: 47-28=19 Moving to Node #0,0 Current State: 16:...
0.989583
hs_2
sum_heuristic
[ 2, 82, 5, 18 ]
61
[ "2+82=84", "5+18=23", "84-23=61" ]
Current State: 61:[2, 82, 5, 18], Operations: [] Exploring Operation: 2+82=84, Resulting Numbers: [5, 18, 84] Generated Node #2: [5, 18, 84] from Operation: 2+82=84 Current State: 61:[5, 18, 84], Operations: ['2+82=84'] Exploring Operation: 5+18=23, Resulting Numbers: [84, 23] Generated Node #3: [84, 23] from Operation...
4
Current State: 61:[2, 82, 5, 18], Operations: [] Exploring Operation: 2*18=36, Resulting Numbers: [82, 5, 36] Generated Node #0,0: 61:[82, 5, 36] Operation: 2*18=36 Exploring Operation: 5*18=90, Resulting Numbers: [2, 82, 90] Generated Node #0,1: 61:[2, 82, 90] Operation: 5*18=90 Moving to Node #0,0 Current State: 61:[...
0
hs_2
mult_heuristic
[ 90, 20, 84, 53 ]
67
[ "90-20=70", "84+53=137", "137-70=67" ]
Current State: 67:[90, 20, 84, 53], Operations: [] Exploring Operation: 90-20=70, Resulting Numbers: [84, 53, 70] Generated Node #2: [84, 53, 70] from Operation: 90-20=70 Current State: 67:[84, 53, 70], Operations: ['90-20=70'] Exploring Operation: 84+53=137, Resulting Numbers: [70, 137] Generated Node #3: [70, 137] fr...
4
Current State: 67:[90, 20, 84, 53], Operations: [] Exploring Operation: 90-20=70, Resulting Numbers: [84, 53, 70] Generated Node #0,0: 67:[84, 53, 70] Operation: 90-20=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[84, 53, 70], Operations: ['90-20=70'] Exploring Operation: 84-53=31, Resulting Nu...
0
hs_1
sum_heuristic
[ 15, 78, 10, 23 ]
11
[ "15-10=5", "78-23=55", "55/5=11" ]
Current State: 11:[15, 78, 10, 23], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [78, 23, 5] Generated Node #2: [78, 23, 5] from Operation: 15-10=5 Current State: 11:[78, 23, 5], Operations: ['15-10=5'] Exploring Operation: 78-23=55, Resulting Numbers: [5, 55] Generated Node #3: [5, 55] from Operatio...
4
Current State: 11:[15, 78, 10, 23], Operations: [] Exploring Operation: 78-23=55, Resulting Numbers: [15, 10, 55] Generated Node #0,0: 11:[15, 10, 55] Operation: 78-23=55 Moving to Node #0,0 Current State: 11:[15, 10, 55], Operations: ['78-23=55'] Exploring Operation: 55-15=40, Resulting Numbers: [10, 40] Generated Nod...
0
hs_1
sum_heuristic
[ 13, 34, 38, 66 ]
19
[ "13+34=47", "66-38=28", "47-28=19" ]
Current State: 19:[13, 34, 38, 66], Operations: [] Exploring Operation: 13+34=47, Resulting Numbers: [38, 66, 47] Generated Node #2: [38, 66, 47] from Operation: 13+34=47 Current State: 19:[38, 66, 47], Operations: ['13+34=47'] Exploring Operation: 66-38=28, Resulting Numbers: [47, 28] Generated Node #3: [47, 28] from ...
4
Current State: 19:[13, 34, 38, 66], Operations: [] Exploring Operation: 66-38=28, Resulting Numbers: [13, 34, 28] Generated Node #0,0: 19:[13, 34, 28] Operation: 66-38=28 Exploring Operation: 66-34=32, Resulting Numbers: [13, 38, 32] Generated Node #0,1: 19:[13, 38, 32] Operation: 66-34=32 Exploring Operation: 34-13=21...
0.980903
hs_4
sum_heuristic
[ 9, 76, 13, 65 ]
90
[ "9+76=85", "65/13=5", "85+5=90" ]
Current State: 90:[9, 76, 13, 65], Operations: [] Exploring Operation: 9+76=85, Resulting Numbers: [13, 65, 85] Generated Node #2: [13, 65, 85] from Operation: 9+76=85 Current State: 90:[13, 65, 85], Operations: ['9+76=85'] Exploring Operation: 65/13=5, Resulting Numbers: [85, 5] Generated Node #3: [85, 5] from Operati...
4
Current State: 90:[9, 76, 13, 65], Operations: [] Exploring Operation: 65/13=5, Resulting Numbers: [9, 76, 5] Generated Node #0,0: 90:[9, 76, 5] Operation: 65/13=5 Exploring Operation: 76+13=89, Resulting Numbers: [9, 65, 89] Generated Node #0,1: 90:[9, 65, 89] Operation: 76+13=89 Exploring Operation: 76-65=11, Resulti...
0.978299
hs_3
mult_heuristic
[ 61, 72, 48, 74 ]
74
[ "74-72=2", "61*2=122", "122-48=74" ]
Current State: 74:[61, 72, 48, 74], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [61, 48, 2] Generated Node #2: [61, 48, 2] from Operation: 74-72=2 Current State: 74:[61, 48, 2], Operations: ['74-72=2'] Exploring Operation: 61*2=122, Resulting Numbers: [48, 122] Generated Node #3: [48, 122] from Oper...
4
Current State: 74:[61, 72, 48, 74], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [72, 74, 13] Generated Node #0,0: 74:[72, 74, 13] Operation: 61-48=13 Exploring Operation: 72-61=11, Resulting Numbers: [48, 74, 11] Generated Node #0,1: 74:[48, 74, 11] Operation: 72-61=11 Exploring Operation: 74-61=13...
0
hs_3
sum_heuristic
[ 90, 30, 95, 62 ]
30
[ "90/30=3", "95-62=33", "33-3=30" ]
Current State: 30:[90, 30, 95, 62], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [95, 62, 3] Generated Node #2: [95, 62, 3] from Operation: 90/30=3 Current State: 30:[95, 62, 3], Operations: ['90/30=3'] Exploring Operation: 95-62=33, Resulting Numbers: [3, 33] Generated Node #3: [3, 33] from Operatio...
4
Current State: 30:[90, 30, 95, 62], Operations: [] Exploring Operation: 95-90=5, Resulting Numbers: [30, 62, 5] Generated Node #0,0: 30:[30, 62, 5] Operation: 95-90=5 Exploring Operation: 95-62=33, Resulting Numbers: [90, 30, 33] Generated Node #0,1: 30:[90, 30, 33] Operation: 95-62=33 Moving to Node #0,0 Current State...
0.990451
hs_2
mult_heuristic
[ 20, 85, 8, 58 ]
17
[ "20*8=160", "85+58=143", "160-143=17" ]
Current State: 17:[20, 85, 8, 58], Operations: [] Exploring Operation: 20*8=160, Resulting Numbers: [85, 58, 160] Generated Node #2: [85, 58, 160] from Operation: 20*8=160 Current State: 17:[85, 58, 160], Operations: ['20*8=160'] Exploring Operation: 85+58=143, Resulting Numbers: [160, 143] Generated Node #3: [160, 143...
4
Current State: 17:[20, 85, 8, 58], Operations: [] Exploring Operation: 85-20=65, Resulting Numbers: [8, 58, 65] Generated Node #0,0: 17:[8, 58, 65] Operation: 85-20=65 Exploring Operation: 85-8=77, Resulting Numbers: [20, 58, 77] Generated Node #0,1: 17:[20, 58, 77] Operation: 85-8=77 Exploring Operation: 85-58=27, Res...
0
hs_4
sum_heuristic
[ 25, 35, 14, 6 ]
24
[ "25+35=60", "14*6=84", "84-60=24" ]
Current State: 24:[25, 35, 14, 6], Operations: [] Exploring Operation: 25+35=60, Resulting Numbers: [14, 6, 60] Generated Node #2: [14, 6, 60] from Operation: 25+35=60 Current State: 24:[14, 6, 60], Operations: ['25+35=60'] Exploring Operation: 14*6=84, Resulting Numbers: [60, 84] Generated Node #3: [60, 84] from Opera...
4
Current State: 24:[25, 35, 14, 6], Operations: [] Exploring Operation: 35-6=29, Resulting Numbers: [25, 14, 29] Generated Node #0,0: 24:[25, 14, 29] Operation: 35-6=29 Exploring Operation: 35-25=10, Resulting Numbers: [14, 6, 10] Generated Node #0,1: 24:[14, 6, 10] Operation: 35-25=10 Exploring Operation: 35-14=21, Res...
0.961806
hs_4
mult_heuristic
[ 35, 15, 92, 85 ]
57
[ "35+15=50", "92-85=7", "50+7=57" ]
Current State: 57:[35, 15, 92, 85], Operations: [] Exploring Operation: 35+15=50, Resulting Numbers: [92, 85, 50] Generated Node #2: [92, 85, 50] from Operation: 35+15=50 Current State: 57:[92, 85, 50], Operations: ['35+15=50'] Exploring Operation: 92-85=7, Resulting Numbers: [50, 7] Generated Node #3: [50, 7] from Ope...
4
Current State: 57:[35, 15, 92, 85], Operations: [] Exploring Operation: 92-35=57, Resulting Numbers: [15, 85, 57] Generated Node #0,0: 57:[15, 85, 57] Operation: 92-35=57 Exploring Operation: 92-85=7, Resulting Numbers: [35, 15, 7] Generated Node #0,1: 57:[35, 15, 7] Operation: 92-85=7 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 66, 42, 9, 28 ]
53
[ "66*28=1848", "1848/42=44", "9+44=53" ]
Current State: 53:[66, 42, 9, 28], Operations: [] Exploring Operation: 66*28=1848, Resulting Numbers: [42, 9, 1848] Generated Node #2: [42, 9, 1848] from Operation: 66*28=1848 Current State: 53:[42, 9, 1848], Operations: ['66*28=1848'] Exploring Operation: 1848/42=44, Resulting Numbers: [9, 44] Generated Node #3: [9, 4...
4
Current State: 53:[66, 42, 9, 28], Operations: [] Exploring Operation: 66-9=57, Resulting Numbers: [42, 28, 57] Generated Node #0,0: 53:[42, 28, 57] Operation: 66-9=57 Exploring Operation: 42+9=51, Resulting Numbers: [66, 28, 51] Generated Node #0,1: 53:[66, 28, 51] Operation: 42+9=51 Exploring Operation: 9+28=37, Resu...
0
hs_3
sum_heuristic
[ 2, 79, 59, 19 ]
61
[ "79-19=60", "2*60=120", "120-59=61" ]
Current State: 61:[2, 79, 59, 19], Operations: [] Exploring Operation: 79-19=60, Resulting Numbers: [2, 59, 60] Generated Node #2: [2, 59, 60] from Operation: 79-19=60 Current State: 61:[2, 59, 60], Operations: ['79-19=60'] Exploring Operation: 2*60=120, Resulting Numbers: [59, 120] Generated Node #3: [59, 120] from Op...
4
Current State: 61:[2, 79, 59, 19], Operations: [] Exploring Operation: 2*19=38, Resulting Numbers: [79, 59, 38] Generated Node #0,0: 61:[79, 59, 38] Operation: 2*19=38 Exploring Operation: 2+59=61, Resulting Numbers: [79, 19, 61] Generated Node #0,1: 61:[79, 19, 61] Operation: 2+59=61 Exploring Operation: 79-2=77, Resu...
0
hs_3
mult_heuristic
[ 13, 3, 45, 48 ]
44
[ "45+48=93", "93/3=31", "13+31=44" ]
Current State: 44:[13, 3, 45, 48], Operations: [] Exploring Operation: 45+48=93, Resulting Numbers: [13, 3, 93] Generated Node #2: [13, 3, 93] from Operation: 45+48=93 Current State: 44:[13, 3, 93], Operations: ['45+48=93'] Exploring Operation: 93/3=31, Resulting Numbers: [13, 31] Generated Node #3: [13, 31] from Opera...
4
Current State: 44:[13, 3, 45, 48], Operations: [] Exploring Operation: 48-3=45, Resulting Numbers: [13, 45, 45] Generated Node #0,0: 44:[13, 45, 45] Operation: 48-3=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[13, 45, 45], Operations: ['48-3=45'] Exploring Operation: 45/45=1, Resulting Numbers...
0
hs_1
sum_heuristic
[ 68, 91, 60, 85 ]
14
[ "68+91=159", "60+85=145", "159-145=14" ]
Current State: 14:[68, 91, 60, 85], Operations: [] Exploring Operation: 68+91=159, Resulting Numbers: [60, 85, 159] Generated Node #2: [60, 85, 159] from Operation: 68+91=159 Current State: 14:[60, 85, 159], Operations: ['68+91=159'] Exploring Operation: 60+85=145, Resulting Numbers: [159, 145] Generated Node #3: [159,...
4
Current State: 14:[68, 91, 60, 85], Operations: [] Exploring Operation: 91-68=23, Resulting Numbers: [60, 85, 23] Generated Node #0,0: 14:[60, 85, 23] Operation: 91-68=23 Exploring Operation: 91-85=6, Resulting Numbers: [68, 60, 6] Generated Node #0,1: 14:[68, 60, 6] Operation: 91-85=6 Exploring Operation: 85-68=17, Re...
0.94184
hs_5
mult_heuristic
[ 94, 14, 85, 19 ]
87
[ "94+85=179", "14*19=266", "266-179=87" ]
Current State: 87:[94, 14, 85, 19], Operations: [] Exploring Operation: 94+85=179, Resulting Numbers: [14, 19, 179] Generated Node #2: [14, 19, 179] from Operation: 94+85=179 Current State: 87:[14, 19, 179], Operations: ['94+85=179'] Exploring Operation: 14*19=266, Resulting Numbers: [179, 266] Generated Node #3: [179,...
4
Current State: 87:[94, 14, 85, 19], Operations: [] Exploring Operation: 19-14=5, Resulting Numbers: [94, 85, 5] Generated Node #0,0: 87:[94, 85, 5] Operation: 19-14=5 Exploring Operation: 94-19=75, Resulting Numbers: [14, 85, 75] Generated Node #0,1: 87:[14, 85, 75] Operation: 94-19=75 Exploring Operation: 14+19=33, Re...
0
hs_4
sum_heuristic
[ 56, 70, 30, 63 ]
45
[ "70-30=40", "63*40=2520", "2520/56=45" ]
Current State: 45:[56, 70, 30, 63], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [56, 63, 40] Generated Node #2: [56, 63, 40] from Operation: 70-30=40 Current State: 45:[56, 63, 40], Operations: ['70-30=40'] Exploring Operation: 63*40=2520, Resulting Numbers: [56, 2520] Generated Node #3: [56, 2520]...
4
Current State: 45:[56, 70, 30, 63], Operations: [] Exploring Operation: 70-63=7, Resulting Numbers: [56, 30, 7] Generated Node #0,0: 45:[56, 30, 7] Operation: 70-63=7 Exploring Operation: 70-56=14, Resulting Numbers: [30, 63, 14] Generated Node #0,1: 45:[30, 63, 14] Operation: 70-56=14 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 33, 98, 17, 27 ]
87
[ "33+98=131", "17+27=44", "131-44=87" ]
Current State: 87:[33, 98, 17, 27], Operations: [] Exploring Operation: 33+98=131, Resulting Numbers: [17, 27, 131] Generated Node #2: [17, 27, 131] from Operation: 33+98=131 Current State: 87:[17, 27, 131], Operations: ['33+98=131'] Exploring Operation: 17+27=44, Resulting Numbers: [131, 44] Generated Node #3: [131, 4...
4
Current State: 87:[33, 98, 17, 27], Operations: [] Exploring Operation: 17+27=44, Resulting Numbers: [33, 98, 44] Generated Node #0,0: 87:[33, 98, 44] Operation: 17+27=44 Exploring Operation: 33-27=6, Resulting Numbers: [98, 17, 6] Generated Node #0,1: 87:[98, 17, 6] Operation: 33-27=6 Exploring Operation: 98-17=81, Re...
0.976563
hs_5
mult_heuristic
[ 49, 93, 6, 25 ]
52
[ "6+25=31", "93/31=3", "49+3=52" ]
Current State: 52:[49, 93, 6, 25], Operations: [] Exploring Operation: 6+25=31, Resulting Numbers: [49, 93, 31] Generated Node #2: [49, 93, 31] from Operation: 6+25=31 Current State: 52:[49, 93, 31], Operations: ['6+25=31'] Exploring Operation: 93/31=3, Resulting Numbers: [49, 3] Generated Node #3: [49, 3] from Operati...
4
Current State: 52:[49, 93, 6, 25], Operations: [] Exploring Operation: 93-25=68, Resulting Numbers: [49, 6, 68] Generated Node #0,0: 52:[49, 6, 68] Operation: 93-25=68 Exploring Operation: 93-49=44, Resulting Numbers: [6, 25, 44] Generated Node #0,1: 52:[6, 25, 44] Operation: 93-49=44 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 5, 60, 28, 14 ]
66
[ "5*28=140", "60+14=74", "140-74=66" ]
Current State: 66:[5, 60, 28, 14], Operations: [] Exploring Operation: 5*28=140, Resulting Numbers: [60, 14, 140] Generated Node #2: [60, 14, 140] from Operation: 5*28=140 Current State: 66:[60, 14, 140], Operations: ['5*28=140'] Exploring Operation: 60+14=74, Resulting Numbers: [140, 74] Generated Node #3: [140, 74] f...
4
Current State: 66:[5, 60, 28, 14], Operations: [] Exploring Operation: 28/14=2, Resulting Numbers: [5, 60, 2] Generated Node #0,0: 66:[5, 60, 2] Operation: 28/14=2 Exploring Operation: 60-28=32, Resulting Numbers: [5, 14, 32] Generated Node #0,1: 66:[5, 14, 32] Operation: 60-28=32 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 46, 49, 4, 67 ]
83
[ "46+67=113", "49*4=196", "196-113=83" ]
Current State: 83:[46, 49, 4, 67], Operations: [] Exploring Operation: 46+67=113, Resulting Numbers: [49, 4, 113] Generated Node #2: [49, 4, 113] from Operation: 46+67=113 Current State: 83:[49, 4, 113], Operations: ['46+67=113'] Exploring Operation: 49*4=196, Resulting Numbers: [113, 196] Generated Node #3: [113, 196]...
4
Current State: 83:[46, 49, 4, 67], Operations: [] Exploring Operation: 4+67=71, Resulting Numbers: [46, 49, 71] Generated Node #0,0: 83:[46, 49, 71] Operation: 4+67=71 Exploring Operation: 49+4=53, Resulting Numbers: [46, 67, 53] Generated Node #0,1: 83:[46, 67, 53] Operation: 49+4=53 Exploring Operation: 46+4=50, Resu...
0
hs_4
mult_heuristic
[ 63, 7, 60, 5 ]
36
[ "63-60=3", "7+5=12", "3*12=36" ]
Current State: 36:[63, 7, 60, 5], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [7, 5, 3] Generated Node #2: [7, 5, 3] from Operation: 63-60=3 Current State: 36:[7, 5, 3], Operations: ['63-60=3'] Exploring Operation: 7+5=12, Resulting Numbers: [3, 12] Generated Node #3: [3, 12] from Operation: 7+5=12 ...
4
Current State: 36:[63, 7, 60, 5], Operations: [] Exploring Operation: 60/5=12, Resulting Numbers: [63, 7, 12] Generated Node #0,0: 36:[63, 7, 12] Operation: 60/5=12 Exploring Operation: 63/7=9, Resulting Numbers: [60, 5, 9] Generated Node #0,1: 36:[60, 5, 9] Operation: 63/7=9 Exploring Operation: 63-60=3, Resulting Num...
0.986111
hs_4
mult_heuristic
[ 4, 74, 51, 12 ]
82
[ "51-12=39", "4*39=156", "156-74=82" ]
Current State: 82:[4, 74, 51, 12], Operations: [] Exploring Operation: 51-12=39, Resulting Numbers: [4, 74, 39] Generated Node #2: [4, 74, 39] from Operation: 51-12=39 Current State: 82:[4, 74, 39], Operations: ['51-12=39'] Exploring Operation: 4*39=156, Resulting Numbers: [74, 156] Generated Node #3: [74, 156] from Op...
4
Current State: 82:[4, 74, 51, 12], Operations: [] Exploring Operation: 51-12=39, Resulting Numbers: [4, 74, 39] Generated Node #0,0: 82:[4, 74, 39] Operation: 51-12=39 Exploring Operation: 74+12=86, Resulting Numbers: [4, 51, 86] Generated Node #0,1: 82:[4, 51, 86] Operation: 74+12=86 Exploring Operation: 12/4=3, Resul...
0
hs_4
mult_heuristic
[ 88, 30, 18, 44 ]
92
[ "88+30=118", "44-18=26", "118-26=92" ]
Current State: 92:[88, 30, 18, 44], Operations: [] Exploring Operation: 88+30=118, Resulting Numbers: [18, 44, 118] Generated Node #2: [18, 44, 118] from Operation: 88+30=118 Current State: 92:[18, 44, 118], Operations: ['88+30=118'] Exploring Operation: 44-18=26, Resulting Numbers: [118, 26] Generated Node #3: [118, 2...
4
Current State: 92:[88, 30, 18, 44], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [30, 18, 2] Generated Node #0,0: 92:[30, 18, 2] Operation: 88/44=2 Exploring Operation: 30-18=12, Resulting Numbers: [88, 44, 12] Generated Node #0,1: 92:[88, 44, 12] Operation: 30-18=12 Exploring Operation: 30+18=48, Re...
0.985243
hs_4
mult_heuristic
[ 85, 9, 88, 82 ]
31
[ "88-82=6", "9*6=54", "85-54=31" ]
Current State: 31:[85, 9, 88, 82], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [85, 9, 6] Generated Node #2: [85, 9, 6] from Operation: 88-82=6 Current State: 31:[85, 9, 6], Operations: ['88-82=6'] Exploring Operation: 9*6=54, Resulting Numbers: [85, 54] Generated Node #3: [85, 54] from Operation: 9...
4
Current State: 31:[85, 9, 88, 82], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [9, 82, 3] Generated Node #0,0: 31:[9, 82, 3] Operation: 88-85=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[9, 82, 3], Operations: ['88-85=3'] Exploring Operation: 9*3=27, Resulting Numbers: [82, ...
0
hs_1
mult_heuristic
[ 7, 27, 26, 54 ]
46
[ "7+27=34", "26+54=80", "80-34=46" ]
Current State: 46:[7, 27, 26, 54], Operations: [] Exploring Operation: 7+27=34, Resulting Numbers: [26, 54, 34] Generated Node #2: [26, 54, 34] from Operation: 7+27=34 Current State: 46:[26, 54, 34], Operations: ['7+27=34'] Exploring Operation: 26+54=80, Resulting Numbers: [34, 80] Generated Node #3: [34, 80] from Oper...
4
Current State: 46:[7, 27, 26, 54], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [7, 26, 2] Generated Node #0,0: 46:[7, 26, 2] Operation: 54/27=2 Exploring Operation: 54-7=47, Resulting Numbers: [27, 26, 47] Generated Node #0,1: 46:[27, 26, 47] Operation: 54-7=47 Moving to Node #0,0 Current State: 46:...
0.990451
hs_2
sum_heuristic
[ 96, 10, 90, 7 ]
52
[ "96-90=6", "7*6=42", "10+42=52" ]
Current State: 52:[96, 10, 90, 7], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [10, 7, 6] Generated Node #2: [10, 7, 6] from Operation: 96-90=6 Current State: 52:[10, 7, 6], Operations: ['96-90=6'] Exploring Operation: 7*6=42, Resulting Numbers: [10, 42] Generated Node #3: [10, 42] from Operation: 7...
4
Current State: 52:[96, 10, 90, 7], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [96, 7, 9] Generated Node #0,0: 52:[96, 7, 9] Operation: 90/10=9 Exploring Operation: 90-10=80, Resulting Numbers: [96, 7, 80] Generated Node #0,1: 52:[96, 7, 80] Operation: 90-10=80 Exploring Operation: 96-7=89, Resultin...
0
hs_5
sum_heuristic
[ 19, 15, 81, 12 ]
16
[ "15+12=27", "81/27=3", "19-3=16" ]
Current State: 16:[19, 15, 81, 12], Operations: [] Exploring Operation: 15+12=27, Resulting Numbers: [19, 81, 27] Generated Node #2: [19, 81, 27] from Operation: 15+12=27 Current State: 16:[19, 81, 27], Operations: ['15+12=27'] Exploring Operation: 81/27=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] from Ope...
4
Current State: 16:[19, 15, 81, 12], Operations: [] Exploring Operation: 81-15=66, Resulting Numbers: [19, 12, 66] Generated Node #0,0: 16:[19, 12, 66] Operation: 81-15=66 Exploring Operation: 81-19=62, Resulting Numbers: [15, 12, 62] Generated Node #0,1: 16:[15, 12, 62] Operation: 81-19=62 Exploring Operation: 81-12=69...
0
hs_3
mult_heuristic
[ 8, 78, 88, 22 ]
45
[ "88/8=11", "78-22=56", "56-11=45" ]
Current State: 45:[8, 78, 88, 22], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [78, 22, 11] Generated Node #2: [78, 22, 11] from Operation: 88/8=11 Current State: 45:[78, 22, 11], Operations: ['88/8=11'] Exploring Operation: 78-22=56, Resulting Numbers: [11, 56] Generated Node #3: [11, 56] from Oper...
4
Current State: 45:[8, 78, 88, 22], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [8, 78, 4] Generated Node #0,0: 45:[8, 78, 4] Operation: 88/22=4 Exploring Operation: 88-78=10, Resulting Numbers: [8, 22, 10] Generated Node #0,1: 45:[8, 22, 10] Operation: 88-78=10 Exploring Operation: 88/8=11, Resultin...
0.967882
hs_3
sum_heuristic
[ 90, 7, 80, 65 ]
15
[ "90+80=170", "170-65=105", "105/7=15" ]
Current State: 15:[90, 7, 80, 65], Operations: [] Exploring Operation: 90+80=170, Resulting Numbers: [7, 65, 170] Generated Node #2: [7, 65, 170] from Operation: 90+80=170 Current State: 15:[7, 65, 170], Operations: ['90+80=170'] Exploring Operation: 170-65=105, Resulting Numbers: [7, 105] Generated Node #3: [7, 105] f...
4
Current State: 15:[90, 7, 80, 65], Operations: [] Exploring Operation: 90-65=25, Resulting Numbers: [7, 80, 25] Generated Node #0,0: 15:[7, 80, 25] Operation: 90-65=25 Exploring Operation: 80-65=15, Resulting Numbers: [90, 7, 15] Generated Node #0,1: 15:[90, 7, 15] Operation: 80-65=15 Exploring Operation: 90-80=10, Res...
0
hs_3
mult_heuristic
[ 4, 5, 65, 95 ]
71
[ "4*65=260", "95+260=355", "355/5=71" ]
Current State: 71:[4, 5, 65, 95], Operations: [] Exploring Operation: 4*65=260, Resulting Numbers: [5, 95, 260] Generated Node #2: [5, 95, 260] from Operation: 4*65=260 Current State: 71:[5, 95, 260], Operations: ['4*65=260'] Exploring Operation: 95+260=355, Resulting Numbers: [5, 355] Generated Node #3: [5, 355] from ...
4
Current State: 71:[4, 5, 65, 95], Operations: [] Exploring Operation: 4+5=9, Resulting Numbers: [65, 95, 9] Generated Node #0,0: 71:[65, 95, 9] Operation: 4+5=9 Exploring Operation: 95-4=91, Resulting Numbers: [5, 65, 91] Generated Node #0,1: 71:[5, 65, 91] Operation: 95-4=91 Exploring Operation: 4+65=69, Resulting Num...
0
hs_5
mult_heuristic
[ 19, 38, 95, 55 ]
80
[ "38/19=2", "95-55=40", "2*40=80" ]
Current State: 80:[19, 38, 95, 55], Operations: [] Exploring Operation: 38/19=2, Resulting Numbers: [95, 55, 2] Generated Node #2: [95, 55, 2] from Operation: 38/19=2 Current State: 80:[95, 55, 2], Operations: ['38/19=2'] Exploring Operation: 95-55=40, Resulting Numbers: [2, 40] Generated Node #3: [2, 40] from Operatio...
4
Current State: 80:[19, 38, 95, 55], Operations: [] Exploring Operation: 95-55=40, Resulting Numbers: [19, 38, 40] Generated Node #0,0: 80:[19, 38, 40] Operation: 95-55=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[19, 38, 40], Operations: ['95-55=40'] Exploring Operation: 38/19=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 21, 58, 4, 84 ]
58
[ "21+58=79", "84/4=21", "79-21=58" ]
Current State: 58:[21, 58, 4, 84], Operations: [] Exploring Operation: 21+58=79, Resulting Numbers: [4, 84, 79] Generated Node #2: [4, 84, 79] from Operation: 21+58=79 Current State: 58:[4, 84, 79], Operations: ['21+58=79'] Exploring Operation: 84/4=21, Resulting Numbers: [79, 21] Generated Node #3: [79, 21] from Opera...
4
Current State: 58:[21, 58, 4, 84], Operations: [] Exploring Operation: 84/4=21, Resulting Numbers: [21, 58, 21] Generated Node #0,0: 58:[21, 58, 21] Operation: 84/4=21 Exploring Operation: 84-58=26, Resulting Numbers: [21, 4, 26] Generated Node #0,1: 58:[21, 4, 26] Operation: 84-58=26 Exploring Operation: 84-21=63, Res...
0.988715
hs_4
mult_heuristic
[ 10, 33, 19, 63 ]
67
[ "33-10=23", "63-19=44", "23+44=67" ]
Current State: 67:[10, 33, 19, 63], Operations: [] Exploring Operation: 33-10=23, Resulting Numbers: [19, 63, 23] Generated Node #2: [19, 63, 23] from Operation: 33-10=23 Current State: 67:[19, 63, 23], Operations: ['33-10=23'] Exploring Operation: 63-19=44, Resulting Numbers: [23, 44] Generated Node #3: [23, 44] from ...
4
Current State: 67:[10, 33, 19, 63], Operations: [] Exploring Operation: 10+33=43, Resulting Numbers: [19, 63, 43] Generated Node #0,0: 67:[19, 63, 43] Operation: 10+33=43 Exploring Operation: 10+19=29, Resulting Numbers: [33, 63, 29] Generated Node #0,1: 67:[33, 63, 29] Operation: 10+19=29 Exploring Operation: 33+19=52...
0.97309
hs_3
sum_heuristic
[ 95, 46, 74, 3 ]
31
[ "95+74=169", "46*3=138", "169-138=31" ]
Current State: 31:[95, 46, 74, 3], Operations: [] Exploring Operation: 95+74=169, Resulting Numbers: [46, 3, 169] Generated Node #2: [46, 3, 169] from Operation: 95+74=169 Current State: 31:[46, 3, 169], Operations: ['95+74=169'] Exploring Operation: 46*3=138, Resulting Numbers: [169, 138] Generated Node #3: [169, 138]...
4
Current State: 31:[95, 46, 74, 3], Operations: [] Exploring Operation: 95-74=21, Resulting Numbers: [46, 3, 21] Generated Node #0,0: 31:[46, 3, 21] Operation: 95-74=21 Exploring Operation: 74-46=28, Resulting Numbers: [95, 3, 28] Generated Node #0,1: 31:[95, 3, 28] Operation: 74-46=28 Exploring Operation: 95-46=49, Res...
0
hs_3
sum_heuristic
[ 17, 13, 58, 53 ]
82
[ "58-53=5", "13*5=65", "17+65=82" ]
Current State: 82:[17, 13, 58, 53], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [17, 13, 5] Generated Node #2: [17, 13, 5] from Operation: 58-53=5 Current State: 82:[17, 13, 5], Operations: ['58-53=5'] Exploring Operation: 13*5=65, Resulting Numbers: [17, 65] Generated Node #3: [17, 65] from Operati...
4
Current State: 82:[17, 13, 58, 53], Operations: [] Exploring Operation: 58-53=5, Resulting Numbers: [17, 13, 5] Generated Node #0,0: 82:[17, 13, 5] Operation: 58-53=5 Exploring Operation: 17-13=4, Resulting Numbers: [58, 53, 4] Generated Node #0,1: 82:[58, 53, 4] Operation: 17-13=4 Exploring Operation: 58-17=41, Result...
0
hs_5
mult_heuristic
[ 73, 71, 72, 62 ]
11
[ "73-62=11", "72-71=1", "11*1=11" ]
Current State: 11:[73, 71, 72, 62], Operations: [] Exploring Operation: 73-62=11, Resulting Numbers: [71, 72, 11] Generated Node #2: [71, 72, 11] from Operation: 73-62=11 Current State: 11:[71, 72, 11], Operations: ['73-62=11'] Exploring Operation: 72-71=1, Resulting Numbers: [11, 1] Generated Node #3: [11, 1] from Ope...
4
Current State: 11:[73, 71, 72, 62], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [72, 62, 2] Generated Node #0,0: 11:[72, 62, 2] Operation: 73-71=2 Exploring Operation: 72-62=10, Resulting Numbers: [73, 71, 10] Generated Node #0,1: 11:[73, 71, 10] Operation: 72-62=10 Exploring Operation: 72-71=1, Res...
0.96875
hs_5
mult_heuristic
[ 18, 2, 21, 36 ]
78
[ "21-18=3", "36+3=39", "2*39=78" ]
Current State: 78:[18, 2, 21, 36], Operations: [] Exploring Operation: 21-18=3, Resulting Numbers: [2, 36, 3] Generated Node #2: [2, 36, 3] from Operation: 21-18=3 Current State: 78:[2, 36, 3], Operations: ['21-18=3'] Exploring Operation: 36+3=39, Resulting Numbers: [2, 39] Generated Node #3: [2, 39] from Operation: 36...
4
Current State: 78:[18, 2, 21, 36], Operations: [] Exploring Operation: 18+21=39, Resulting Numbers: [2, 36, 39] Generated Node #0,0: 78:[2, 36, 39] Operation: 18+21=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[2, 36, 39], Operations: ['18+21=39'] Exploring Operation: 39-36=3, Resulting Numbers...
0
hs_1
sum_heuristic
[ 92, 48, 92, 34 ]
48
[ "92-92=0", "34*0=0", "48+0=48" ]
Current State: 48:[92, 48, 92, 34], Operations: [] Exploring Operation: 92-92=0, Resulting Numbers: [48, 34, 0] Generated Node #2: [48, 34, 0] from Operation: 92-92=0 Current State: 48:[48, 34, 0], Operations: ['92-92=0'] Exploring Operation: 34*0=0, Resulting Numbers: [48, 0] Generated Node #3: [48, 0] from Operation:...
4
Current State: 48:[92, 48, 92, 34], Operations: [] Exploring Operation: 92-92=0, Resulting Numbers: [48, 34, 0] Generated Node #0,0: 48:[48, 34, 0] Operation: 92-92=0 Exploring Operation: 92-34=58, Resulting Numbers: [92, 48, 58] Generated Node #0,1: 48:[92, 48, 58] Operation: 92-34=58 Exploring Operation: 92/92=1, Res...
0.973958
hs_4
sum_heuristic
[ 86, 8, 14, 31 ]
95
[ "86-8=78", "31-14=17", "78+17=95" ]
Current State: 95:[86, 8, 14, 31], Operations: [] Exploring Operation: 86-8=78, Resulting Numbers: [14, 31, 78] Generated Node #2: [14, 31, 78] from Operation: 86-8=78 Current State: 95:[14, 31, 78], Operations: ['86-8=78'] Exploring Operation: 31-14=17, Resulting Numbers: [78, 17] Generated Node #3: [78, 17] from Oper...
4
Current State: 95:[86, 8, 14, 31], Operations: [] Exploring Operation: 31-14=17, Resulting Numbers: [86, 8, 17] Generated Node #0,0: 95:[86, 8, 17] Operation: 31-14=17 Moving to Node #0,0 Current State: 95:[86, 8, 17], Operations: ['31-14=17'] Exploring Operation: 86+8=94, Resulting Numbers: [17, 94] Generated Node #0,...
0
hs_1
mult_heuristic
[ 6, 51, 93, 75 ]
79
[ "93+75=168", "168/6=28", "51+28=79" ]
Current State: 79:[6, 51, 93, 75], Operations: [] Exploring Operation: 93+75=168, Resulting Numbers: [6, 51, 168] Generated Node #2: [6, 51, 168] from Operation: 93+75=168 Current State: 79:[6, 51, 168], Operations: ['93+75=168'] Exploring Operation: 168/6=28, Resulting Numbers: [51, 28] Generated Node #3: [51, 28] fro...
4
Current State: 79:[6, 51, 93, 75], Operations: [] Exploring Operation: 6+93=99, Resulting Numbers: [51, 75, 99] Generated Node #0,0: 79:[51, 75, 99] Operation: 6+93=99 Exploring Operation: 51-6=45, Resulting Numbers: [93, 75, 45] Generated Node #0,1: 79:[93, 75, 45] Operation: 51-6=45 Exploring Operation: 6+51=57, Resu...
0
hs_5
sum_heuristic
[ 5, 69, 2, 97 ]
31
[ "69-5=64", "97-2=95", "95-64=31" ]
Current State: 31:[5, 69, 2, 97], Operations: [] Exploring Operation: 69-5=64, Resulting Numbers: [2, 97, 64] Generated Node #2: [2, 97, 64] from Operation: 69-5=64 Current State: 31:[2, 97, 64], Operations: ['69-5=64'] Exploring Operation: 97-2=95, Resulting Numbers: [64, 95] Generated Node #3: [64, 95] from Operation...
4
Current State: 31:[5, 69, 2, 97], Operations: [] Exploring Operation: 69-5=64, Resulting Numbers: [2, 97, 64] Generated Node #0,0: 31:[2, 97, 64] Operation: 69-5=64 Exploring Operation: 97-69=28, Resulting Numbers: [5, 2, 28] Generated Node #0,1: 31:[5, 2, 28] Operation: 97-69=28 Exploring Operation: 5*2=10, Resulting ...
0.978299
hs_4
sum_heuristic
[ 14, 6, 53, 19 ]
26
[ "14-6=8", "53-19=34", "34-8=26" ]
Current State: 26:[14, 6, 53, 19], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [53, 19, 8] Generated Node #2: [53, 19, 8] from Operation: 14-6=8 Current State: 26:[53, 19, 8], Operations: ['14-6=8'] Exploring Operation: 53-19=34, Resulting Numbers: [8, 34] Generated Node #3: [8, 34] from Operation: 5...
4
Current State: 26:[14, 6, 53, 19], Operations: [] Exploring Operation: 53-14=39, Resulting Numbers: [6, 19, 39] Generated Node #0,0: 26:[6, 19, 39] Operation: 53-14=39 Exploring Operation: 53-19=34, Resulting Numbers: [14, 6, 34] Generated Node #0,1: 26:[14, 6, 34] Operation: 53-19=34 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 31, 49, 83, 29 ]
72
[ "49-31=18", "83-29=54", "18+54=72" ]
Current State: 72:[31, 49, 83, 29], Operations: [] Exploring Operation: 49-31=18, Resulting Numbers: [83, 29, 18] Generated Node #2: [83, 29, 18] from Operation: 49-31=18 Current State: 72:[83, 29, 18], Operations: ['49-31=18'] Exploring Operation: 83-29=54, Resulting Numbers: [18, 54] Generated Node #3: [18, 54] from ...
4
Current State: 72:[31, 49, 83, 29], Operations: [] Exploring Operation: 83-49=34, Resulting Numbers: [31, 29, 34] Generated Node #0,0: 72:[31, 29, 34] Operation: 83-49=34 Exploring Operation: 49-31=18, Resulting Numbers: [83, 29, 18] Generated Node #0,1: 72:[83, 29, 18] Operation: 49-31=18 Moving to Node #0,0 Current S...
0.986111
hs_2
sum_heuristic
[ 46, 2, 37, 92 ]
85
[ "46-2=44", "37+92=129", "129-44=85" ]
Current State: 85:[46, 2, 37, 92], Operations: [] Exploring Operation: 46-2=44, Resulting Numbers: [37, 92, 44] Generated Node #2: [37, 92, 44] from Operation: 46-2=44 Current State: 85:[37, 92, 44], Operations: ['46-2=44'] Exploring Operation: 37+92=129, Resulting Numbers: [44, 129] Generated Node #3: [44, 129] from O...
4
Current State: 85:[46, 2, 37, 92], Operations: [] Exploring Operation: 46+37=83, Resulting Numbers: [2, 92, 83] Generated Node #0,0: 85:[2, 92, 83] Operation: 46+37=83 Moving to Node #0,0 Current State: 85:[2, 92, 83], Operations: ['46+37=83'] Exploring Operation: 92-2=90, Resulting Numbers: [83, 90] Generated Node #0,...
0
hs_1
sum_heuristic
[ 83, 79, 4, 71 ]
85
[ "79-71=8", "8/4=2", "83+2=85" ]
Current State: 85:[83, 79, 4, 71], Operations: [] Exploring Operation: 79-71=8, Resulting Numbers: [83, 4, 8] Generated Node #2: [83, 4, 8] from Operation: 79-71=8 Current State: 85:[83, 4, 8], Operations: ['79-71=8'] Exploring Operation: 8/4=2, Resulting Numbers: [83, 2] Generated Node #3: [83, 2] from Operation: 8/4=...
4
Current State: 85:[83, 79, 4, 71], Operations: [] Exploring Operation: 79-71=8, Resulting Numbers: [83, 4, 8] Generated Node #0,0: 85:[83, 4, 8] Operation: 79-71=8 Exploring Operation: 83-71=12, Resulting Numbers: [79, 4, 12] Generated Node #0,1: 85:[79, 4, 12] Operation: 83-71=12 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 96, 84, 3, 33 ]
28
[ "96+3=99", "84*33=2772", "2772/99=28" ]
Current State: 28:[96, 84, 3, 33], Operations: [] Exploring Operation: 96+3=99, Resulting Numbers: [84, 33, 99] Generated Node #2: [84, 33, 99] from Operation: 96+3=99 Current State: 28:[84, 33, 99], Operations: ['96+3=99'] Exploring Operation: 84*33=2772, Resulting Numbers: [99, 2772] Generated Node #3: [99, 2772] fro...
4
Current State: 28:[96, 84, 3, 33], Operations: [] Exploring Operation: 96-84=12, Resulting Numbers: [3, 33, 12] Generated Node #0,0: 28:[3, 33, 12] Operation: 96-84=12 Exploring Operation: 96/3=32, Resulting Numbers: [84, 33, 32] Generated Node #0,1: 28:[84, 33, 32] Operation: 96/3=32 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 51, 8, 49, 79 ]
67
[ "49+79=128", "128/8=16", "51+16=67" ]
Current State: 67:[51, 8, 49, 79], Operations: [] Exploring Operation: 49+79=128, Resulting Numbers: [51, 8, 128] Generated Node #2: [51, 8, 128] from Operation: 49+79=128 Current State: 67:[51, 8, 128], Operations: ['49+79=128'] Exploring Operation: 128/8=16, Resulting Numbers: [51, 16] Generated Node #3: [51, 16] fro...
4
Current State: 67:[51, 8, 49, 79], Operations: [] Exploring Operation: 79-8=71, Resulting Numbers: [51, 49, 71] Generated Node #0,0: 67:[51, 49, 71] Operation: 79-8=71 Exploring Operation: 51+8=59, Resulting Numbers: [49, 79, 59] Generated Node #0,1: 67:[49, 79, 59] Operation: 51+8=59 Exploring Operation: 8+49=57, Resu...
0
hs_3
sum_heuristic
[ 71, 46, 96, 62 ]
65
[ "62-46=16", "96/16=6", "71-6=65" ]
Current State: 65:[71, 46, 96, 62], Operations: [] Exploring Operation: 62-46=16, Resulting Numbers: [71, 96, 16] Generated Node #2: [71, 96, 16] from Operation: 62-46=16 Current State: 65:[71, 96, 16], Operations: ['62-46=16'] Exploring Operation: 96/16=6, Resulting Numbers: [71, 6] Generated Node #3: [71, 6] from Ope...
4
Current State: 65:[71, 46, 96, 62], Operations: [] Exploring Operation: 96-46=50, Resulting Numbers: [71, 62, 50] Generated Node #0,0: 65:[71, 62, 50] Operation: 96-46=50 Moving to Node #0,0 Current State: 65:[71, 62, 50], Operations: ['96-46=50'] Exploring Operation: 62-50=12, Resulting Numbers: [71, 12] Generated Nod...
0
hs_1
sum_heuristic