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
[ 28, 53, 9, 55 ]
23
[ "55-53=2", "28/2=14", "9+14=23" ]
Current State: 23:[28, 53, 9, 55], Operations: [] Exploring Operation: 55-53=2, Resulting Numbers: [28, 9, 2] Generated Node #2: [28, 9, 2] from Operation: 55-53=2 Current State: 23:[28, 9, 2], Operations: ['55-53=2'] Exploring Operation: 28/2=14, Resulting Numbers: [9, 14] Generated Node #3: [9, 14] from Operation: 28...
4
Current State: 23:[28, 53, 9, 55], Operations: [] Exploring Operation: 53-28=25, Resulting Numbers: [9, 55, 25] Generated Node #0,0: 23:[9, 55, 25] Operation: 53-28=25 Exploring Operation: 55-53=2, Resulting Numbers: [28, 9, 2] Generated Node #0,1: 23:[28, 9, 2] Operation: 55-53=2 Exploring Operation: 55-28=27, Resulti...
0
hs_3
sum_heuristic
[ 85, 37, 71, 37 ]
82
[ "85-37=48", "71-37=34", "48+34=82" ]
Current State: 82:[85, 37, 71, 37], Operations: [] Exploring Operation: 85-37=48, Resulting Numbers: [71, 48] Generated Node #2: [71, 48] from Operation: 85-37=48 Current State: 82:[71, 48], Operations: ['85-37=48'] Exploring Operation: 71-37=34, Resulting Numbers: [48, 34] Generated Node #3: [48, 34] from Operation: 7...
4
Current State: 82:[85, 37, 71, 37], Operations: [] Exploring Operation: 71-37=34, Resulting Numbers: [85, 37, 34] Generated Node #0,0: 82:[85, 37, 34] Operation: 71-37=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[85, 37, 34], Operations: ['71-37=34'] Exploring Operation: 37-34=3, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 5, 72, 40, 98 ]
18
[ "40/5=8", "98-72=26", "26-8=18" ]
Current State: 18:[5, 72, 40, 98], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [72, 98, 8] Generated Node #2: [72, 98, 8] from Operation: 40/5=8 Current State: 18:[72, 98, 8], Operations: ['40/5=8'] Exploring Operation: 98-72=26, Resulting Numbers: [8, 26] Generated Node #3: [8, 26] from Operation: 9...
4
Current State: 18:[5, 72, 40, 98], Operations: [] Exploring Operation: 72-40=32, Resulting Numbers: [5, 98, 32] Generated Node #0,0: 18:[5, 98, 32] Operation: 72-40=32 Exploring Operation: 98-72=26, Resulting Numbers: [5, 40, 26] Generated Node #0,1: 18:[5, 40, 26] Operation: 98-72=26 Exploring Operation: 72-5=67, Resu...
0.982639
hs_5
mult_heuristic
[ 19, 74, 70, 61 ]
84
[ "19+74=93", "70-61=9", "93-9=84" ]
Current State: 84:[19, 74, 70, 61], Operations: [] Exploring Operation: 19+74=93, Resulting Numbers: [70, 61, 93] Generated Node #2: [70, 61, 93] from Operation: 19+74=93 Current State: 84:[70, 61, 93], Operations: ['19+74=93'] Exploring Operation: 70-61=9, Resulting Numbers: [93, 9] Generated Node #3: [93, 9] from Ope...
4
Current State: 84:[19, 74, 70, 61], Operations: [] Exploring Operation: 70-61=9, Resulting Numbers: [19, 74, 9] Generated Node #0,0: 84:[19, 74, 9] Operation: 70-61=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[19, 74, 9], Operations: ['70-61=9'] Exploring Operation: 74+9=83, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 81, 97, 52, 98 ]
62
[ "97-81=16", "98-52=46", "16+46=62" ]
Current State: 62:[81, 97, 52, 98], Operations: [] Exploring Operation: 97-81=16, Resulting Numbers: [52, 98, 16] Generated Node #2: [52, 98, 16] from Operation: 97-81=16 Current State: 62:[52, 98, 16], Operations: ['97-81=16'] Exploring Operation: 98-52=46, Resulting Numbers: [16, 46] Generated Node #3: [16, 46] from ...
4
Current State: 62:[81, 97, 52, 98], Operations: [] Exploring Operation: 97-81=16, Resulting Numbers: [52, 98, 16] Generated Node #0,0: 62:[52, 98, 16] Operation: 97-81=16 Exploring Operation: 98-81=17, Resulting Numbers: [97, 52, 17] Generated Node #0,1: 62:[97, 52, 17] Operation: 98-81=17 Exploring Operation: 97-52=45...
0.96441
hs_5
sum_heuristic
[ 35, 26, 2, 96 ]
31
[ "26-2=24", "96/24=4", "35-4=31" ]
Current State: 31:[35, 26, 2, 96], Operations: [] Exploring Operation: 26-2=24, Resulting Numbers: [35, 96, 24] Generated Node #2: [35, 96, 24] from Operation: 26-2=24 Current State: 31:[35, 96, 24], Operations: ['26-2=24'] Exploring Operation: 96/24=4, Resulting Numbers: [35, 4] Generated Node #3: [35, 4] from Operati...
4
Current State: 31:[35, 26, 2, 96], Operations: [] Exploring Operation: 96-35=61, Resulting Numbers: [26, 2, 61] Generated Node #0,0: 31:[26, 2, 61] Operation: 96-35=61 Exploring Operation: 96/2=48, Resulting Numbers: [35, 26, 48] Generated Node #0,1: 31:[35, 26, 48] Operation: 96/2=48 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 19, 35, 98, 70 ]
26
[ "19+35=54", "98-70=28", "54-28=26" ]
Current State: 26:[19, 35, 98, 70], Operations: [] Exploring Operation: 19+35=54, Resulting Numbers: [98, 70, 54] Generated Node #2: [98, 70, 54] from Operation: 19+35=54 Current State: 26:[98, 70, 54], Operations: ['19+35=54'] Exploring Operation: 98-70=28, Resulting Numbers: [54, 28] Generated Node #3: [54, 28] from ...
4
Current State: 26:[19, 35, 98, 70], Operations: [] Exploring Operation: 98-70=28, Resulting Numbers: [19, 35, 28] Generated Node #0,0: 26:[19, 35, 28] Operation: 98-70=28 Exploring Operation: 70/35=2, Resulting Numbers: [19, 98, 2] Generated Node #0,1: 26:[19, 98, 2] Operation: 70/35=2 Moving to Node #0,0 Current State...
0.989583
hs_2
sum_heuristic
[ 57, 3, 75, 20 ]
36
[ "57/3=19", "75-20=55", "55-19=36" ]
Current State: 36:[57, 3, 75, 20], Operations: [] Exploring Operation: 57/3=19, Resulting Numbers: [75, 20, 19] Generated Node #2: [75, 20, 19] from Operation: 57/3=19 Current State: 36:[75, 20, 19], Operations: ['57/3=19'] Exploring Operation: 75-20=55, Resulting Numbers: [19, 55] Generated Node #3: [19, 55] from Oper...
4
Current State: 36:[57, 3, 75, 20], Operations: [] Exploring Operation: 75-57=18, Resulting Numbers: [3, 20, 18] Generated Node #0,0: 36:[3, 20, 18] Operation: 75-57=18 Exploring Operation: 75/3=25, Resulting Numbers: [57, 20, 25] Generated Node #0,1: 36:[57, 20, 25] Operation: 75/3=25 Exploring Operation: 57-20=37, Res...
0
hs_3
sum_heuristic
[ 64, 37, 23, 7 ]
41
[ "23-7=16", "64/16=4", "37+4=41" ]
Current State: 41:[64, 37, 23, 7], Operations: [] Exploring Operation: 23-7=16, Resulting Numbers: [64, 37, 16] Generated Node #2: [64, 37, 16] from Operation: 23-7=16 Current State: 41:[64, 37, 16], Operations: ['23-7=16'] Exploring Operation: 64/16=4, Resulting Numbers: [37, 4] Generated Node #3: [37, 4] from Operati...
4
Current State: 41:[64, 37, 23, 7], Operations: [] Exploring Operation: 64-7=57, Resulting Numbers: [37, 23, 57] Generated Node #0,0: 41:[37, 23, 57] Operation: 64-7=57 Exploring Operation: 64-23=41, Resulting Numbers: [37, 7, 41] Generated Node #0,1: 41:[37, 7, 41] Operation: 64-23=41 Exploring Operation: 37+7=44, Resu...
0
hs_5
mult_heuristic
[ 4, 1, 3, 65 ]
87
[ "4*65=260", "1+260=261", "261/3=87" ]
Current State: 87:[4, 1, 3, 65], Operations: [] Exploring Operation: 4*65=260, Resulting Numbers: [1, 3, 260] Generated Node #2: [1, 3, 260] from Operation: 4*65=260 Current State: 87:[1, 3, 260], Operations: ['4*65=260'] Exploring Operation: 1+260=261, Resulting Numbers: [3, 261] Generated Node #3: [3, 261] from Opera...
4
Current State: 87:[4, 1, 3, 65], Operations: [] Exploring Operation: 4+65=69, Resulting Numbers: [1, 3, 69] Generated Node #0,0: 87:[1, 3, 69] Operation: 4+65=69 Exploring Operation: 4-1=3, Resulting Numbers: [3, 65, 3] Generated Node #0,1: 87:[3, 65, 3] Operation: 4-1=3 Start Sub Search at level 1: Moving to Node #0,0...
0
hs_2
mult_heuristic
[ 47, 39, 92, 47 ]
41
[ "47+39=86", "92-47=45", "86-45=41" ]
Current State: 41:[47, 39, 92, 47], Operations: [] Exploring Operation: 47+39=86, Resulting Numbers: [92, 86] Generated Node #2: [92, 86] from Operation: 47+39=86 Current State: 41:[92, 86], Operations: ['47+39=86'] Exploring Operation: 92-47=45, Resulting Numbers: [86, 45] Generated Node #3: [86, 45] from Operation: 9...
4
Current State: 41:[47, 39, 92, 47], Operations: [] Exploring Operation: 92-47=45, Resulting Numbers: [39, 47, 45] Generated Node #0,0: 41:[39, 47, 45] Operation: 92-47=45 Moving to Node #0,0 Current State: 41:[39, 47, 45], Operations: ['92-47=45'] Exploring Operation: 47-39=8, Resulting Numbers: [45, 8] Generated Node ...
0
hs_1
sum_heuristic
[ 45, 77, 8, 73 ]
97
[ "77-45=32", "73-8=65", "32+65=97" ]
Current State: 97:[45, 77, 8, 73], Operations: [] Exploring Operation: 77-45=32, Resulting Numbers: [8, 73, 32] Generated Node #2: [8, 73, 32] from Operation: 77-45=32 Current State: 97:[8, 73, 32], Operations: ['77-45=32'] Exploring Operation: 73-8=65, Resulting Numbers: [32, 65] Generated Node #3: [32, 65] from Opera...
4
Current State: 97:[45, 77, 8, 73], Operations: [] Exploring Operation: 45+8=53, Resulting Numbers: [77, 73, 53] Generated Node #0,0: 97:[77, 73, 53] Operation: 45+8=53 Exploring Operation: 8+73=81, Resulting Numbers: [45, 77, 81] Generated Node #0,1: 97:[45, 77, 81] Operation: 8+73=81 Exploring Operation: 77-8=69, Resu...
0.980035
hs_5
sum_heuristic
[ 78, 75, 23, 27 ]
32
[ "78-75=3", "27/3=9", "23+9=32" ]
Current State: 32:[78, 75, 23, 27], Operations: [] Exploring Operation: 78-75=3, Resulting Numbers: [23, 27, 3] Generated Node #2: [23, 27, 3] from Operation: 78-75=3 Current State: 32:[23, 27, 3], Operations: ['78-75=3'] Exploring Operation: 27/3=9, Resulting Numbers: [23, 9] Generated Node #3: [23, 9] from Operation:...
4
Current State: 32:[78, 75, 23, 27], Operations: [] Exploring Operation: 75-27=48, Resulting Numbers: [78, 23, 48] Generated Node #0,0: 32:[78, 23, 48] Operation: 75-27=48 Exploring Operation: 78-27=51, Resulting Numbers: [75, 23, 51] Generated Node #0,1: 32:[75, 23, 51] Operation: 78-27=51 Exploring Operation: 78-75=3,...
0.986979
hs_3
sum_heuristic
[ 70, 26, 86, 75 ]
44
[ "75-70=5", "26*5=130", "130-86=44" ]
Current State: 44:[70, 26, 86, 75], Operations: [] Exploring Operation: 75-70=5, Resulting Numbers: [26, 86, 5] Generated Node #2: [26, 86, 5] from Operation: 75-70=5 Current State: 44:[26, 86, 5], Operations: ['75-70=5'] Exploring Operation: 26*5=130, Resulting Numbers: [86, 130] Generated Node #3: [86, 130] from Oper...
4
Current State: 44:[70, 26, 86, 75], Operations: [] Exploring Operation: 86-75=11, Resulting Numbers: [70, 26, 11] Generated Node #0,0: 44:[70, 26, 11] Operation: 86-75=11 Exploring Operation: 86-70=16, Resulting Numbers: [26, 75, 16] Generated Node #0,1: 44:[26, 75, 16] Operation: 86-70=16 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 72, 94, 14, 60 ]
61
[ "94+60=154", "154/14=11", "72-11=61" ]
Current State: 61:[72, 94, 14, 60], Operations: [] Exploring Operation: 94+60=154, Resulting Numbers: [72, 14, 154] Generated Node #2: [72, 14, 154] from Operation: 94+60=154 Current State: 61:[72, 14, 154], Operations: ['94+60=154'] Exploring Operation: 154/14=11, Resulting Numbers: [72, 11] Generated Node #3: [72, 11...
4
Current State: 61:[72, 94, 14, 60], Operations: [] Exploring Operation: 94-14=80, Resulting Numbers: [72, 60, 80] Generated Node #0,0: 61:[72, 60, 80] Operation: 94-14=80 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[72, 60, 80], Operations: ['94-14=80'] Exploring Operation: 80-60=20, Resulting Nu...
0
hs_1
mult_heuristic
[ 24, 24, 57, 60 ]
38
[ "24*57=1368", "60-24=36", "1368/36=38" ]
Current State: 38:[24, 24, 57, 60], Operations: [] Exploring Operation: 24*57=1368, Resulting Numbers: [60, 1368] Generated Node #2: [60, 1368] from Operation: 24*57=1368 Current State: 38:[60, 1368], Operations: ['24*57=1368'] Exploring Operation: 60-24=36, Resulting Numbers: [1368, 36] Generated Node #3: [1368, 36] f...
4
Current State: 38:[24, 24, 57, 60], Operations: [] Exploring Operation: 60-24=36, Resulting Numbers: [24, 57, 36] Generated Node #0,0: 38:[24, 57, 36] Operation: 60-24=36 Exploring Operation: 60-24=36, Resulting Numbers: [24, 57, 36] Generated Node #0,1: 38:[24, 57, 36] Operation: 60-24=36 Exploring Operation: 57-24=33...
0
hs_5
sum_heuristic
[ 39, 25, 43, 2 ]
15
[ "39-25=14", "2*14=28", "43-28=15" ]
Current State: 15:[39, 25, 43, 2], Operations: [] Exploring Operation: 39-25=14, Resulting Numbers: [43, 2, 14] Generated Node #2: [43, 2, 14] from Operation: 39-25=14 Current State: 15:[43, 2, 14], Operations: ['39-25=14'] Exploring Operation: 2*14=28, Resulting Numbers: [43, 28] Generated Node #3: [43, 28] from Opera...
4
Current State: 15:[39, 25, 43, 2], Operations: [] Exploring Operation: 39-2=37, Resulting Numbers: [25, 43, 37] Generated Node #0,0: 15:[25, 43, 37] Operation: 39-2=37 Exploring Operation: 39-25=14, Resulting Numbers: [43, 2, 14] Generated Node #0,1: 15:[43, 2, 14] Operation: 39-25=14 Exploring Operation: 43-39=4, Resu...
0
hs_4
mult_heuristic
[ 78, 42, 48, 76 ]
54
[ "78-76=2", "48*2=96", "96-42=54" ]
Current State: 54:[78, 42, 48, 76], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [42, 48, 2] Generated Node #2: [42, 48, 2] from Operation: 78-76=2 Current State: 54:[42, 48, 2], Operations: ['78-76=2'] Exploring Operation: 48*2=96, Resulting Numbers: [42, 96] Generated Node #3: [42, 96] from Operati...
4
Current State: 54:[78, 42, 48, 76], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [42, 48, 2] Generated Node #0,0: 54:[42, 48, 2] Operation: 78-76=2 Moving to Node #0,0 Current State: 54:[42, 48, 2], Operations: ['78-76=2'] Exploring Operation: 48-42=6, Resulting Numbers: [2, 6] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 30, 40, 80, 19 ]
52
[ "80*19=1520", "40+1520=1560", "1560/30=52" ]
Current State: 52:[30, 40, 80, 19], Operations: [] Exploring Operation: 80*19=1520, Resulting Numbers: [30, 40, 1520] Generated Node #2: [30, 40, 1520] from Operation: 80*19=1520 Current State: 52:[30, 40, 1520], Operations: ['80*19=1520'] Exploring Operation: 40+1520=1560, Resulting Numbers: [30, 1560] Generated Node ...
4
Current State: 52:[30, 40, 80, 19], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [30, 19, 2] Generated Node #0,0: 52:[30, 19, 2] Operation: 80/40=2 Exploring Operation: 80-40=40, Resulting Numbers: [30, 19, 40] Generated Node #0,1: 52:[30, 19, 40] Operation: 80-40=40 Exploring Operation: 80-30=50, Re...
0
hs_3
mult_heuristic
[ 58, 34, 21, 9 ]
59
[ "34-21=13", "9*13=117", "117-58=59" ]
Current State: 59:[58, 34, 21, 9], Operations: [] Exploring Operation: 34-21=13, Resulting Numbers: [58, 9, 13] Generated Node #2: [58, 9, 13] from Operation: 34-21=13 Current State: 59:[58, 9, 13], Operations: ['34-21=13'] Exploring Operation: 9*13=117, Resulting Numbers: [58, 117] Generated Node #3: [58, 117] from Op...
4
Current State: 59:[58, 34, 21, 9], Operations: [] Exploring Operation: 34+9=43, Resulting Numbers: [58, 21, 43] Generated Node #0,0: 59:[58, 21, 43] Operation: 34+9=43 Exploring Operation: 21+9=30, Resulting Numbers: [58, 34, 30] Generated Node #0,1: 59:[58, 34, 30] Operation: 21+9=30 Exploring Operation: 34+21=55, Res...
0
hs_3
sum_heuristic
[ 50, 69, 69, 9 ]
40
[ "50-9=41", "69/69=1", "41-1=40" ]
Current State: 40:[50, 69, 69, 9], Operations: [] Exploring Operation: 50-9=41, Resulting Numbers: [69, 69, 41] Generated Node #2: [69, 69, 41] from Operation: 50-9=41 Current State: 40:[69, 69, 41], Operations: ['50-9=41'] Exploring Operation: 69/69=1, Resulting Numbers: [41, 1] Generated Node #3: [41, 1] from Operati...
4
Current State: 40:[50, 69, 69, 9], Operations: [] Exploring Operation: 50-9=41, Resulting Numbers: [69, 69, 41] Generated Node #0,0: 40:[69, 69, 41] Operation: 50-9=41 Exploring Operation: 69-69=0, Resulting Numbers: [50, 9, 0] Generated Node #0,1: 40:[50, 9, 0] Operation: 69-69=0 Exploring Operation: 69-50=19, Resulti...
0.986111
hs_5
mult_heuristic
[ 53, 60, 10, 42 ]
46
[ "60/10=6", "42/6=7", "53-7=46" ]
Current State: 46:[53, 60, 10, 42], Operations: [] Exploring Operation: 60/10=6, Resulting Numbers: [53, 42, 6] Generated Node #2: [53, 42, 6] from Operation: 60/10=6 Current State: 46:[53, 42, 6], Operations: ['60/10=6'] Exploring Operation: 42/6=7, Resulting Numbers: [53, 7] Generated Node #3: [53, 7] from Operation:...
4
Current State: 46:[53, 60, 10, 42], Operations: [] Exploring Operation: 60-53=7, Resulting Numbers: [10, 42, 7] Generated Node #0,0: 46:[10, 42, 7] Operation: 60-53=7 Exploring Operation: 60-10=50, Resulting Numbers: [53, 42, 50] Generated Node #0,1: 46:[53, 42, 50] Operation: 60-10=50 Exploring Operation: 60/10=6, Res...
0.969618
hs_3
mult_heuristic
[ 3, 93, 28, 96 ]
91
[ "93+96=189", "189/3=63", "28+63=91" ]
Current State: 91:[3, 93, 28, 96], Operations: [] Exploring Operation: 93+96=189, Resulting Numbers: [3, 28, 189] Generated Node #2: [3, 28, 189] from Operation: 93+96=189 Current State: 91:[3, 28, 189], Operations: ['93+96=189'] Exploring Operation: 189/3=63, Resulting Numbers: [28, 63] Generated Node #3: [28, 63] fro...
4
Current State: 91:[3, 93, 28, 96], Operations: [] Exploring Operation: 96-3=93, Resulting Numbers: [93, 28, 93] Generated Node #0,0: 91:[93, 28, 93] Operation: 96-3=93 Exploring Operation: 3*28=84, Resulting Numbers: [93, 96, 84] Generated Node #0,1: 91:[93, 96, 84] Operation: 3*28=84 Exploring Operation: 28-3=25, Resu...
0
hs_3
sum_heuristic
[ 14, 45, 33, 13 ]
51
[ "14*45=630", "33+630=663", "663/13=51" ]
Current State: 51:[14, 45, 33, 13], Operations: [] Exploring Operation: 14*45=630, Resulting Numbers: [33, 13, 630] Generated Node #2: [33, 13, 630] from Operation: 14*45=630 Current State: 51:[33, 13, 630], Operations: ['14*45=630'] Exploring Operation: 33+630=663, Resulting Numbers: [13, 663] Generated Node #3: [13, ...
4
Current State: 51:[14, 45, 33, 13], Operations: [] Exploring Operation: 45-33=12, Resulting Numbers: [14, 13, 12] Generated Node #0,0: 51:[14, 13, 12] Operation: 45-33=12 Exploring Operation: 33-13=20, Resulting Numbers: [14, 45, 20] Generated Node #0,1: 51:[14, 45, 20] Operation: 33-13=20 Exploring Operation: 33-14=19...
0.980035
hs_3
mult_heuristic
[ 18, 91, 15, 32 ]
56
[ "91-18=73", "32-15=17", "73-17=56" ]
Current State: 56:[18, 91, 15, 32], Operations: [] Exploring Operation: 91-18=73, Resulting Numbers: [15, 32, 73] Generated Node #2: [15, 32, 73] from Operation: 91-18=73 Current State: 56:[15, 32, 73], Operations: ['91-18=73'] Exploring Operation: 32-15=17, Resulting Numbers: [73, 17] Generated Node #3: [73, 17] from ...
4
Current State: 56:[18, 91, 15, 32], Operations: [] Exploring Operation: 91-15=76, Resulting Numbers: [18, 32, 76] Generated Node #0,0: 56:[18, 32, 76] Operation: 91-15=76 Exploring Operation: 91-32=59, Resulting Numbers: [18, 15, 59] Generated Node #0,1: 56:[18, 15, 59] Operation: 91-32=59 Exploring Operation: 91-18=73...
0.989583
hs_3
sum_heuristic
[ 42, 29, 27, 34 ]
93
[ "34-29=5", "27*5=135", "135-42=93" ]
Current State: 93:[42, 29, 27, 34], Operations: [] Exploring Operation: 34-29=5, Resulting Numbers: [42, 27, 5] Generated Node #2: [42, 27, 5] from Operation: 34-29=5 Current State: 93:[42, 27, 5], Operations: ['34-29=5'] Exploring Operation: 27*5=135, Resulting Numbers: [42, 135] Generated Node #3: [42, 135] from Oper...
4
Current State: 93:[42, 29, 27, 34], Operations: [] Exploring Operation: 42-34=8, Resulting Numbers: [29, 27, 8] Generated Node #0,0: 93:[29, 27, 8] Operation: 42-34=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[29, 27, 8], Operations: ['42-34=8'] Exploring Operation: 29-27=2, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 40, 38, 75, 43 ]
46
[ "40+38=78", "75-43=32", "78-32=46" ]
Current State: 46:[40, 38, 75, 43], Operations: [] Exploring Operation: 40+38=78, Resulting Numbers: [75, 43, 78] Generated Node #2: [75, 43, 78] from Operation: 40+38=78 Current State: 46:[75, 43, 78], Operations: ['40+38=78'] Exploring Operation: 75-43=32, Resulting Numbers: [78, 32] Generated Node #3: [78, 32] from ...
4
Current State: 46:[40, 38, 75, 43], Operations: [] Exploring Operation: 75-40=35, Resulting Numbers: [38, 43, 35] Generated Node #0,0: 46:[38, 43, 35] Operation: 75-40=35 Exploring Operation: 75-38=37, Resulting Numbers: [40, 43, 37] Generated Node #0,1: 46:[40, 43, 37] Operation: 75-38=37 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 5, 8, 38, 84 ]
44
[ "8*38=304", "304-84=220", "220/5=44" ]
Current State: 44:[5, 8, 38, 84], Operations: [] Exploring Operation: 8*38=304, Resulting Numbers: [5, 84, 304] Generated Node #2: [5, 84, 304] from Operation: 8*38=304 Current State: 44:[5, 84, 304], Operations: ['8*38=304'] Exploring Operation: 304-84=220, Resulting Numbers: [5, 220] Generated Node #3: [5, 220] from ...
4
Current State: 44:[5, 8, 38, 84], Operations: [] Exploring Operation: 84-8=76, Resulting Numbers: [5, 38, 76] Generated Node #0,0: 44:[5, 38, 76] Operation: 84-8=76 Exploring Operation: 84-38=46, Resulting Numbers: [5, 8, 46] Generated Node #0,1: 44:[5, 8, 46] Operation: 84-38=46 Exploring Operation: 5+38=43, Resulting...
0
hs_5
sum_heuristic
[ 80, 10, 34, 4 ]
66
[ "80-10=70", "34*4=136", "136-70=66" ]
Current State: 66:[80, 10, 34, 4], Operations: [] Exploring Operation: 80-10=70, Resulting Numbers: [34, 4, 70] Generated Node #2: [34, 4, 70] from Operation: 80-10=70 Current State: 66:[34, 4, 70], Operations: ['80-10=70'] Exploring Operation: 34*4=136, Resulting Numbers: [70, 136] Generated Node #3: [70, 136] from Op...
4
Current State: 66:[80, 10, 34, 4], Operations: [] Exploring Operation: 80/4=20, Resulting Numbers: [10, 34, 20] Generated Node #0,0: 66:[10, 34, 20] Operation: 80/4=20 Exploring Operation: 80-10=70, Resulting Numbers: [34, 4, 70] Generated Node #0,1: 66:[34, 4, 70] Operation: 80-10=70 Exploring Operation: 80/10=8, Resu...
0.973958
hs_3
mult_heuristic
[ 29, 22, 3, 39 ]
87
[ "29+22=51", "39-3=36", "51+36=87" ]
Current State: 87:[29, 22, 3, 39], Operations: [] Exploring Operation: 29+22=51, Resulting Numbers: [3, 39, 51] Generated Node #2: [3, 39, 51] from Operation: 29+22=51 Current State: 87:[3, 39, 51], Operations: ['29+22=51'] Exploring Operation: 39-3=36, Resulting Numbers: [51, 36] Generated Node #3: [51, 36] from Opera...
4
Current State: 87:[29, 22, 3, 39], Operations: [] Exploring Operation: 29-22=7, Resulting Numbers: [3, 39, 7] Generated Node #0,0: 87:[3, 39, 7] Operation: 29-22=7 Exploring Operation: 39-29=10, Resulting Numbers: [22, 3, 10] Generated Node #0,1: 87:[22, 3, 10] Operation: 39-29=10 Exploring Operation: 39-22=17, Resulti...
0
hs_3
mult_heuristic
[ 15, 84, 71, 10 ]
15
[ "71-15=56", "84*10=840", "840/56=15" ]
Current State: 15:[15, 84, 71, 10], Operations: [] Exploring Operation: 71-15=56, Resulting Numbers: [84, 10, 56] Generated Node #2: [84, 10, 56] from Operation: 71-15=56 Current State: 15:[84, 10, 56], Operations: ['71-15=56'] Exploring Operation: 84*10=840, Resulting Numbers: [56, 840] Generated Node #3: [56, 840] fr...
4
Current State: 15:[15, 84, 71, 10], Operations: [] Exploring Operation: 84-71=13, Resulting Numbers: [15, 10, 13] Generated Node #0,0: 15:[15, 10, 13] Operation: 84-71=13 Exploring Operation: 84-10=74, Resulting Numbers: [15, 71, 74] Generated Node #0,1: 15:[15, 71, 74] Operation: 84-10=74 Exploring Operation: 84-15=69...
0
hs_5
mult_heuristic
[ 3, 39, 3, 83 ]
43
[ "3+39=42", "3*42=126", "126-83=43" ]
Current State: 43:[3, 39, 3, 83], Operations: [] Exploring Operation: 3+39=42, Resulting Numbers: [83, 42] Generated Node #2: [83, 42] from Operation: 3+39=42 Current State: 43:[83, 42], Operations: ['3+39=42'] Exploring Operation: 3*42=126, Resulting Numbers: [83, 126] Generated Node #3: [83, 126] from Operation: 3*42...
4
Current State: 43:[3, 39, 3, 83], Operations: [] Exploring Operation: 3+39=42, Resulting Numbers: [3, 83, 42] Generated Node #0,0: 43:[3, 83, 42] Operation: 3+39=42 Exploring Operation: 3+3=6, Resulting Numbers: [39, 83, 6] Generated Node #0,1: 43:[39, 83, 6] Operation: 3+3=6 Exploring Operation: 83-3=80, Resulting Num...
0
hs_4
sum_heuristic
[ 43, 61, 4, 23 ]
56
[ "43-23=20", "20/4=5", "61-5=56" ]
Current State: 56:[43, 61, 4, 23], Operations: [] Exploring Operation: 43-23=20, Resulting Numbers: [61, 4, 20] Generated Node #2: [61, 4, 20] from Operation: 43-23=20 Current State: 56:[61, 4, 20], Operations: ['43-23=20'] Exploring Operation: 20/4=5, Resulting Numbers: [61, 5] Generated Node #3: [61, 5] from Operatio...
4
Current State: 56:[43, 61, 4, 23], Operations: [] Exploring Operation: 61-43=18, Resulting Numbers: [4, 23, 18] Generated Node #0,0: 56:[4, 23, 18] Operation: 61-43=18 Moving to Node #0,0 Current State: 56:[4, 23, 18], Operations: ['61-43=18'] Exploring Operation: 23-18=5, Resulting Numbers: [4, 5] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 87, 83, 16, 18 ]
91
[ "18-16=2", "87*2=174", "174-83=91" ]
Current State: 91:[87, 83, 16, 18], Operations: [] Exploring Operation: 18-16=2, Resulting Numbers: [87, 83, 2] Generated Node #2: [87, 83, 2] from Operation: 18-16=2 Current State: 91:[87, 83, 2], Operations: ['18-16=2'] Exploring Operation: 87*2=174, Resulting Numbers: [83, 174] Generated Node #3: [83, 174] from Oper...
4
Current State: 91:[87, 83, 16, 18], Operations: [] Exploring Operation: 83+16=99, Resulting Numbers: [87, 18, 99] Generated Node #0,0: 91:[87, 18, 99] Operation: 83+16=99 Exploring Operation: 87-83=4, Resulting Numbers: [16, 18, 4] Generated Node #0,1: 91:[16, 18, 4] Operation: 87-83=4 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 57, 73, 10, 60 ]
19
[ "57+73=130", "60+130=190", "190/10=19" ]
Current State: 19:[57, 73, 10, 60], Operations: [] Exploring Operation: 57+73=130, Resulting Numbers: [10, 60, 130] Generated Node #2: [10, 60, 130] from Operation: 57+73=130 Current State: 19:[10, 60, 130], Operations: ['57+73=130'] Exploring Operation: 60+130=190, Resulting Numbers: [10, 190] Generated Node #3: [10, ...
4
Current State: 19:[57, 73, 10, 60], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [10, 60, 16] Generated Node #0,0: 19:[10, 60, 16] Operation: 73-57=16 Moving to Node #0,0 Current State: 19:[10, 60, 16], Operations: ['73-57=16'] Exploring Operation: 60/10=6, Resulting Numbers: [16, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 4, 82, 97, 1 ]
75
[ "4+1=5", "97-82=15", "5*15=75" ]
Current State: 75:[4, 82, 97, 1], Operations: [] Exploring Operation: 4+1=5, Resulting Numbers: [82, 97, 5] Generated Node #2: [82, 97, 5] from Operation: 4+1=5 Current State: 75:[82, 97, 5], Operations: ['4+1=5'] Exploring Operation: 97-82=15, Resulting Numbers: [5, 15] Generated Node #3: [5, 15] from Operation: 97-82...
4
Current State: 75:[4, 82, 97, 1], Operations: [] Exploring Operation: 97-4=93, Resulting Numbers: [82, 1, 93] Generated Node #0,0: 75:[82, 1, 93] Operation: 97-4=93 Exploring Operation: 97-82=15, Resulting Numbers: [4, 1, 15] Generated Node #0,1: 75:[4, 1, 15] Operation: 97-82=15 Exploring Operation: 82-4=78, Resulting...
0.987847
hs_4
mult_heuristic
[ 7, 45, 22, 17 ]
92
[ "7*22=154", "45+17=62", "154-62=92" ]
Current State: 92:[7, 45, 22, 17], Operations: [] Exploring Operation: 7*22=154, Resulting Numbers: [45, 17, 154] Generated Node #2: [45, 17, 154] from Operation: 7*22=154 Current State: 92:[45, 17, 154], Operations: ['7*22=154'] Exploring Operation: 45+17=62, Resulting Numbers: [154, 62] Generated Node #3: [154, 62] f...
4
Current State: 92:[7, 45, 22, 17], Operations: [] Exploring Operation: 22-17=5, Resulting Numbers: [7, 45, 5] Generated Node #0,0: 92:[7, 45, 5] Operation: 22-17=5 Exploring Operation: 7+17=24, Resulting Numbers: [45, 22, 24] Generated Node #0,1: 92:[45, 22, 24] Operation: 7+17=24 Exploring Operation: 17-7=10, Resultin...
0
hs_3
mult_heuristic
[ 40, 76, 38, 72 ]
76
[ "76-40=36", "38*72=2736", "2736/36=76" ]
Current State: 76:[40, 76, 38, 72], Operations: [] Exploring Operation: 76-40=36, Resulting Numbers: [38, 72, 36] Generated Node #2: [38, 72, 36] from Operation: 76-40=36 Current State: 76:[38, 72, 36], Operations: ['76-40=36'] Exploring Operation: 38*72=2736, Resulting Numbers: [36, 2736] Generated Node #3: [36, 2736]...
4
Current State: 76:[40, 76, 38, 72], Operations: [] Exploring Operation: 76-40=36, Resulting Numbers: [38, 72, 36] Generated Node #0,0: 76:[38, 72, 36] Operation: 76-40=36 Exploring Operation: 40-38=2, Resulting Numbers: [76, 72, 2] Generated Node #0,1: 76:[76, 72, 2] Operation: 40-38=2 Exploring Operation: 76-72=4, Res...
0.97309
hs_3
mult_heuristic
[ 37, 16, 22, 4 ]
61
[ "22-16=6", "4*6=24", "37+24=61" ]
Current State: 61:[37, 16, 22, 4], Operations: [] Exploring Operation: 22-16=6, Resulting Numbers: [37, 4, 6] Generated Node #2: [37, 4, 6] from Operation: 22-16=6 Current State: 61:[37, 4, 6], Operations: ['22-16=6'] Exploring Operation: 4*6=24, Resulting Numbers: [37, 24] Generated Node #3: [37, 24] from Operation: 4...
4
Current State: 61:[37, 16, 22, 4], Operations: [] Exploring Operation: 22*4=88, Resulting Numbers: [37, 16, 88] Generated Node #0,0: 61:[37, 16, 88] Operation: 22*4=88 Exploring Operation: 37+16=53, Resulting Numbers: [22, 4, 53] Generated Node #0,1: 61:[22, 4, 53] Operation: 37+16=53 Exploring Operation: 16*4=64, Resu...
0
hs_3
sum_heuristic
[ 8, 11, 82, 5 ]
68
[ "8+11=19", "82+5=87", "87-19=68" ]
Current State: 68:[8, 11, 82, 5], Operations: [] Exploring Operation: 8+11=19, Resulting Numbers: [82, 5, 19] Generated Node #2: [82, 5, 19] from Operation: 8+11=19 Current State: 68:[82, 5, 19], Operations: ['8+11=19'] Exploring Operation: 82+5=87, Resulting Numbers: [19, 87] Generated Node #3: [19, 87] from Operation...
4
Current State: 68:[8, 11, 82, 5], Operations: [] Exploring Operation: 11+5=16, Resulting Numbers: [8, 82, 16] Generated Node #0,0: 68:[8, 82, 16] Operation: 11+5=16 Exploring Operation: 82-11=71, Resulting Numbers: [8, 5, 71] Generated Node #0,1: 68:[8, 5, 71] Operation: 82-11=71 Exploring Operation: 8+11=19, Resulting...
0.985243
hs_5
sum_heuristic
[ 19, 15, 26, 21 ]
94
[ "26-21=5", "15*5=75", "19+75=94" ]
Current State: 94:[19, 15, 26, 21], Operations: [] Exploring Operation: 26-21=5, Resulting Numbers: [19, 15, 5] Generated Node #2: [19, 15, 5] from Operation: 26-21=5 Current State: 94:[19, 15, 5], Operations: ['26-21=5'] Exploring Operation: 15*5=75, Resulting Numbers: [19, 75] Generated Node #3: [19, 75] from Operati...
4
Current State: 94:[19, 15, 26, 21], Operations: [] Exploring Operation: 26+21=47, Resulting Numbers: [19, 15, 47] Generated Node #0,0: 94:[19, 15, 47] Operation: 26+21=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[19, 15, 47], Operations: ['26+21=47'] Exploring Operation: 19-15=4, Resulting Num...
0
hs_1
sum_heuristic
[ 4, 54, 15, 4 ]
66
[ "4+4=8", "15*8=120", "120-54=66" ]
Current State: 66:[4, 54, 15, 4], Operations: [] Exploring Operation: 4+4=8, Resulting Numbers: [54, 15, 8] Generated Node #2: [54, 15, 8] from Operation: 4+4=8 Current State: 66:[54, 15, 8], Operations: ['4+4=8'] Exploring Operation: 15*8=120, Resulting Numbers: [54, 120] Generated Node #3: [54, 120] from Operation: 1...
4
Current State: 66:[4, 54, 15, 4], Operations: [] Exploring Operation: 54+15=69, Resulting Numbers: [4, 4, 69] Generated Node #0,0: 66:[4, 4, 69] Operation: 54+15=69 Exploring Operation: 15-4=11, Resulting Numbers: [54, 4, 11] Generated Node #0,1: 66:[54, 4, 11] Operation: 15-4=11 Exploring Operation: 54-15=39, Resultin...
0
hs_5
mult_heuristic
[ 91, 57, 93, 74 ]
88
[ "93-74=19", "57/19=3", "91-3=88" ]
Current State: 88:[91, 57, 93, 74], Operations: [] Exploring Operation: 93-74=19, Resulting Numbers: [91, 57, 19] Generated Node #2: [91, 57, 19] from Operation: 93-74=19 Current State: 88:[91, 57, 19], Operations: ['93-74=19'] Exploring Operation: 57/19=3, Resulting Numbers: [91, 3] Generated Node #3: [91, 3] from Ope...
4
Current State: 88:[91, 57, 93, 74], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [91, 93, 17] Generated Node #0,0: 88:[91, 93, 17] Operation: 74-57=17 Exploring Operation: 91-74=17, Resulting Numbers: [57, 93, 17] Generated Node #0,1: 88:[57, 93, 17] Operation: 91-74=17 Exploring Operation: 93-57=36...
0.96875
hs_5
sum_heuristic
[ 45, 60, 46, 39 ]
98
[ "45+60=105", "46-39=7", "105-7=98" ]
Current State: 98:[45, 60, 46, 39], Operations: [] Exploring Operation: 45+60=105, Resulting Numbers: [46, 39, 105] Generated Node #2: [46, 39, 105] from Operation: 45+60=105 Current State: 98:[46, 39, 105], Operations: ['45+60=105'] Exploring Operation: 46-39=7, Resulting Numbers: [105, 7] Generated Node #3: [105, 7] ...
4
Current State: 98:[45, 60, 46, 39], Operations: [] Exploring Operation: 45-39=6, Resulting Numbers: [60, 46, 6] Generated Node #0,0: 98:[60, 46, 6] Operation: 45-39=6 Exploring Operation: 60-39=21, Resulting Numbers: [45, 46, 21] Generated Node #0,1: 98:[45, 46, 21] Operation: 60-39=21 Exploring Operation: 60+39=99, Re...
0.984375
hs_5
mult_heuristic
[ 24, 81, 13, 72 ]
42
[ "72/24=3", "13*3=39", "81-39=42" ]
Current State: 42:[24, 81, 13, 72], Operations: [] Exploring Operation: 72/24=3, Resulting Numbers: [81, 13, 3] Generated Node #2: [81, 13, 3] from Operation: 72/24=3 Current State: 42:[81, 13, 3], Operations: ['72/24=3'] Exploring Operation: 13*3=39, Resulting Numbers: [81, 39] Generated Node #3: [81, 39] from Operati...
4
Current State: 42:[24, 81, 13, 72], Operations: [] Exploring Operation: 81-72=9, Resulting Numbers: [24, 13, 9] Generated Node #0,0: 42:[24, 13, 9] Operation: 81-72=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 42:[24, 13, 9], Operations: ['81-72=9'] Exploring Operation: 24-9=15, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 5, 6, 8, 69 ]
79
[ "8-6=2", "5*2=10", "69+10=79" ]
Current State: 79:[5, 6, 8, 69], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [5, 69, 2] Generated Node #2: [5, 69, 2] from Operation: 8-6=2 Current State: 79:[5, 69, 2], Operations: ['8-6=2'] Exploring Operation: 5*2=10, Resulting Numbers: [69, 10] Generated Node #3: [69, 10] from Operation: 5*2=10 Cu...
4
Current State: 79:[5, 6, 8, 69], Operations: [] Exploring Operation: 6*8=48, Resulting Numbers: [5, 69, 48] Generated Node #0,0: 79:[5, 69, 48] Operation: 6*8=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[5, 69, 48], Operations: ['6*8=48'] Exploring Operation: 5+69=74, Resulting Numbers: [48, 7...
0
hs_1
sum_heuristic
[ 69, 49, 61, 20 ]
77
[ "69+49=118", "61-20=41", "118-41=77" ]
Current State: 77:[69, 49, 61, 20], Operations: [] Exploring Operation: 69+49=118, Resulting Numbers: [61, 20, 118] Generated Node #2: [61, 20, 118] from Operation: 69+49=118 Current State: 77:[61, 20, 118], Operations: ['69+49=118'] Exploring Operation: 61-20=41, Resulting Numbers: [118, 41] Generated Node #3: [118, 4...
4
Current State: 77:[69, 49, 61, 20], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [69, 20, 12] Generated Node #0,0: 77:[69, 20, 12] Operation: 61-49=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[69, 20, 12], Operations: ['61-49=12'] Exploring Operation: 20-12=8, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 3, 12, 33, 33 ]
33
[ "33/3=11", "12-11=1", "33*1=33" ]
Current State: 33:[3, 12, 33, 33], Operations: [] Exploring Operation: 33/3=11, Resulting Numbers: [12, 11] Generated Node #2: [12, 11] from Operation: 33/3=11 Current State: 33:[12, 11], Operations: ['33/3=11'] Exploring Operation: 12-11=1, Resulting Numbers: [1] 1,33 equal: Goal Reached Exploring Operation: 33*1=33, ...
4
Current State: 33:[3, 12, 33, 33], Operations: [] Exploring Operation: 3*12=36, Resulting Numbers: [33, 33, 36] Generated Node #0,0: 33:[33, 33, 36] Operation: 3*12=36 Exploring Operation: 12/3=4, Resulting Numbers: [33, 33, 4] Generated Node #0,1: 33:[33, 33, 4] Operation: 12/3=4 Exploring Operation: 12-3=9, Resulting...
0.963542
hs_5
mult_heuristic
[ 96, 68, 92, 85 ]
35
[ "96-68=28", "92-85=7", "28+7=35" ]
Current State: 35:[96, 68, 92, 85], Operations: [] Exploring Operation: 96-68=28, Resulting Numbers: [92, 85, 28] Generated Node #2: [92, 85, 28] from Operation: 96-68=28 Current State: 35:[92, 85, 28], Operations: ['96-68=28'] Exploring Operation: 92-85=7, Resulting Numbers: [28, 7] Generated Node #3: [28, 7] from Ope...
4
Current State: 35:[96, 68, 92, 85], Operations: [] Exploring Operation: 96-92=4, Resulting Numbers: [68, 85, 4] Generated Node #0,0: 35:[68, 85, 4] Operation: 96-92=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[68, 85, 4], Operations: ['96-92=4'] Exploring Operation: 85-68=17, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 6, 60, 14, 98 ]
95
[ "6+14=20", "60/20=3", "98-3=95" ]
Current State: 95:[6, 60, 14, 98], Operations: [] Exploring Operation: 6+14=20, Resulting Numbers: [60, 98, 20] Generated Node #2: [60, 98, 20] from Operation: 6+14=20 Current State: 95:[60, 98, 20], Operations: ['6+14=20'] Exploring Operation: 60/20=3, Resulting Numbers: [98, 3] Generated Node #3: [98, 3] from Operati...
4
Current State: 95:[6, 60, 14, 98], Operations: [] Exploring Operation: 6+60=66, Resulting Numbers: [14, 98, 66] Generated Node #0,0: 95:[14, 98, 66] Operation: 6+60=66 Exploring Operation: 60+14=74, Resulting Numbers: [6, 98, 74] Generated Node #0,1: 95:[6, 98, 74] Operation: 60+14=74 Exploring Operation: 60-14=46, Res...
0
hs_5
sum_heuristic
[ 3, 27, 5, 28 ]
48
[ "3*27=81", "5+28=33", "81-33=48" ]
Current State: 48:[3, 27, 5, 28], Operations: [] Exploring Operation: 3*27=81, Resulting Numbers: [5, 28, 81] Generated Node #2: [5, 28, 81] from Operation: 3*27=81 Current State: 48:[5, 28, 81], Operations: ['3*27=81'] Exploring Operation: 5+28=33, Resulting Numbers: [81, 33] Generated Node #3: [81, 33] from Operation...
4
Current State: 48:[3, 27, 5, 28], Operations: [] Exploring Operation: 28-5=23, Resulting Numbers: [3, 27, 23] Generated Node #0,0: 48:[3, 27, 23] Operation: 28-5=23 Exploring Operation: 28-27=1, Resulting Numbers: [3, 5, 1] Generated Node #0,1: 48:[3, 5, 1] Operation: 28-27=1 Moving to Node #0,1 Current State: 48:[3, 5...
0
hs_2
mult_heuristic
[ 37, 78, 49, 34 ]
23
[ "37-34=3", "78/3=26", "49-26=23" ]
Current State: 23:[37, 78, 49, 34], Operations: [] Exploring Operation: 37-34=3, Resulting Numbers: [78, 49, 3] Generated Node #2: [78, 49, 3] from Operation: 37-34=3 Current State: 23:[78, 49, 3], Operations: ['37-34=3'] Exploring Operation: 78/3=26, Resulting Numbers: [49, 26] Generated Node #3: [49, 26] from Operati...
4
Current State: 23:[37, 78, 49, 34], Operations: [] Exploring Operation: 78-37=41, Resulting Numbers: [49, 34, 41] Generated Node #0,0: 23:[49, 34, 41] Operation: 78-37=41 Exploring Operation: 49-37=12, Resulting Numbers: [78, 34, 12] Generated Node #0,1: 23:[78, 34, 12] Operation: 49-37=12 Exploring Operation: 49-34=15...
0
hs_5
sum_heuristic
[ 4, 51, 55, 21 ]
85
[ "55-21=34", "4*34=136", "136-51=85" ]
Current State: 85:[4, 51, 55, 21], Operations: [] Exploring Operation: 55-21=34, Resulting Numbers: [4, 51, 34] Generated Node #2: [4, 51, 34] from Operation: 55-21=34 Current State: 85:[4, 51, 34], Operations: ['55-21=34'] Exploring Operation: 4*34=136, Resulting Numbers: [51, 136] Generated Node #3: [51, 136] from Op...
4
Current State: 85:[4, 51, 55, 21], Operations: [] Exploring Operation: 51+21=72, Resulting Numbers: [4, 55, 72] Generated Node #0,0: 85:[4, 55, 72] Operation: 51+21=72 Exploring Operation: 55+21=76, Resulting Numbers: [4, 51, 76] Generated Node #0,1: 85:[4, 51, 76] Operation: 55+21=76 Exploring Operation: 51+55=106, Re...
0
hs_5
sum_heuristic
[ 54, 47, 64, 8 ]
65
[ "54-47=7", "64+8=72", "72-7=65" ]
Current State: 65:[54, 47, 64, 8], Operations: [] Exploring Operation: 54-47=7, Resulting Numbers: [64, 8, 7] Generated Node #2: [64, 8, 7] from Operation: 54-47=7 Current State: 65:[64, 8, 7], Operations: ['54-47=7'] Exploring Operation: 64+8=72, Resulting Numbers: [7, 72] Generated Node #3: [7, 72] from Operation: 64...
4
Current State: 65:[54, 47, 64, 8], Operations: [] Exploring Operation: 54+8=62, Resulting Numbers: [47, 64, 62] Generated Node #0,0: 65:[47, 64, 62] Operation: 54+8=62 Exploring Operation: 54-47=7, Resulting Numbers: [64, 8, 7] Generated Node #0,1: 65:[64, 8, 7] Operation: 54-47=7 Exploring Operation: 64-47=17, Resulti...
0.972222
hs_5
sum_heuristic
[ 16, 6, 86, 53 ]
58
[ "86-6=80", "80/16=5", "53+5=58" ]
Current State: 58:[16, 6, 86, 53], Operations: [] Exploring Operation: 86-6=80, Resulting Numbers: [16, 53, 80] Generated Node #2: [16, 53, 80] from Operation: 86-6=80 Current State: 58:[16, 53, 80], Operations: ['86-6=80'] Exploring Operation: 80/16=5, Resulting Numbers: [53, 5] Generated Node #3: [53, 5] from Operati...
4
Current State: 58:[16, 6, 86, 53], Operations: [] Exploring Operation: 86-16=70, Resulting Numbers: [6, 53, 70] Generated Node #0,0: 58:[6, 53, 70] Operation: 86-16=70 Exploring Operation: 86-53=33, Resulting Numbers: [16, 6, 33] Generated Node #0,1: 58:[16, 6, 33] Operation: 86-53=33 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 27, 2, 65, 34 ]
29
[ "27+65=92", "92-34=58", "58/2=29" ]
Current State: 29:[27, 2, 65, 34], Operations: [] Exploring Operation: 27+65=92, Resulting Numbers: [2, 34, 92] Generated Node #2: [2, 34, 92] from Operation: 27+65=92 Current State: 29:[2, 34, 92], Operations: ['27+65=92'] Exploring Operation: 92-34=58, Resulting Numbers: [2, 58] Generated Node #3: [2, 58] from Operat...
4
Current State: 29:[27, 2, 65, 34], Operations: [] Exploring Operation: 65-27=38, Resulting Numbers: [2, 34, 38] Generated Node #0,0: 29:[2, 34, 38] Operation: 65-27=38 Exploring Operation: 27+2=29, Resulting Numbers: [65, 34, 29] Generated Node #0,1: 29:[65, 34, 29] Operation: 27+2=29 Exploring Operation: 65-34=31, Res...
0
hs_3
sum_heuristic
[ 6, 61, 83, 54 ]
83
[ "61-6=55", "55-54=1", "83*1=83" ]
Current State: 83:[6, 61, 83, 54], Operations: [] Exploring Operation: 61-6=55, Resulting Numbers: [83, 54, 55] Generated Node #2: [83, 54, 55] from Operation: 61-6=55 Current State: 83:[83, 54, 55], Operations: ['61-6=55'] Exploring Operation: 55-54=1, Resulting Numbers: [83, 1] Generated Node #3: [83, 1] from Operati...
4
Current State: 83:[6, 61, 83, 54], Operations: [] Exploring Operation: 6+54=60, Resulting Numbers: [61, 83, 60] Generated Node #0,0: 83:[61, 83, 60] Operation: 6+54=60 Exploring Operation: 61-6=55, Resulting Numbers: [83, 54, 55] Generated Node #0,1: 83:[83, 54, 55] Operation: 61-6=55 Exploring Operation: 6+61=67, Resu...
0.987847
hs_3
mult_heuristic
[ 24, 94, 95, 43 ]
99
[ "43-24=19", "95/19=5", "94+5=99" ]
Current State: 99:[24, 94, 95, 43], Operations: [] Exploring Operation: 43-24=19, Resulting Numbers: [94, 95, 19] Generated Node #2: [94, 95, 19] from Operation: 43-24=19 Current State: 99:[94, 95, 19], Operations: ['43-24=19'] Exploring Operation: 95/19=5, Resulting Numbers: [94, 5] Generated Node #3: [94, 5] from Ope...
4
Current State: 99:[24, 94, 95, 43], Operations: [] Exploring Operation: 43-24=19, Resulting Numbers: [94, 95, 19] Generated Node #0,0: 99:[94, 95, 19] Operation: 43-24=19 Exploring Operation: 24+94=118, Resulting Numbers: [95, 43, 118] Generated Node #0,1: 99:[95, 43, 118] Operation: 24+94=118 Exploring Operation: 94-4...
0.986979
hs_4
sum_heuristic
[ 4, 50, 44, 99 ]
57
[ "4*50=200", "44+99=143", "200-143=57" ]
Current State: 57:[4, 50, 44, 99], Operations: [] Exploring Operation: 4*50=200, Resulting Numbers: [44, 99, 200] Generated Node #2: [44, 99, 200] from Operation: 4*50=200 Current State: 57:[44, 99, 200], Operations: ['4*50=200'] Exploring Operation: 44+99=143, Resulting Numbers: [200, 143] Generated Node #3: [200, 143...
4
Current State: 57:[4, 50, 44, 99], Operations: [] Exploring Operation: 99-50=49, Resulting Numbers: [4, 44, 49] Generated Node #0,0: 57:[4, 44, 49] Operation: 99-50=49 Exploring Operation: 44/4=11, Resulting Numbers: [50, 99, 11] Generated Node #0,1: 57:[50, 99, 11] Operation: 44/4=11 Exploring Operation: 99-44=55, Res...
0
hs_5
sum_heuristic
[ 41, 81, 80, 21 ]
63
[ "41+81=122", "80-21=59", "122-59=63" ]
Current State: 63:[41, 81, 80, 21], Operations: [] Exploring Operation: 41+81=122, Resulting Numbers: [80, 21, 122] Generated Node #2: [80, 21, 122] from Operation: 41+81=122 Current State: 63:[80, 21, 122], Operations: ['41+81=122'] Exploring Operation: 80-21=59, Resulting Numbers: [122, 59] Generated Node #3: [122, 5...
4
Current State: 63:[41, 81, 80, 21], Operations: [] Exploring Operation: 81-80=1, Resulting Numbers: [41, 21, 1] Generated Node #0,0: 63:[41, 21, 1] Operation: 81-80=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[41, 21, 1], Operations: ['81-80=1'] Exploring Operation: 41+21=62, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 25, 93, 83, 98 ]
53
[ "93-25=68", "98-83=15", "68-15=53" ]
Current State: 53:[25, 93, 83, 98], Operations: [] Exploring Operation: 93-25=68, Resulting Numbers: [83, 98, 68] Generated Node #2: [83, 98, 68] from Operation: 93-25=68 Current State: 53:[83, 98, 68], Operations: ['93-25=68'] Exploring Operation: 98-83=15, Resulting Numbers: [68, 15] Generated Node #3: [68, 15] from ...
4
Current State: 53:[25, 93, 83, 98], Operations: [] Exploring Operation: 83-25=58, Resulting Numbers: [93, 98, 58] Generated Node #0,0: 53:[93, 98, 58] Operation: 83-25=58 Exploring Operation: 98-25=73, Resulting Numbers: [93, 83, 73] Generated Node #0,1: 53:[93, 83, 73] Operation: 98-25=73 Exploring Operation: 98-93=5,...
0.986979
hs_4
sum_heuristic
[ 25, 22, 54, 60 ]
30
[ "25*54=1350", "22*60=1320", "1350-1320=30" ]
Current State: 30:[25, 22, 54, 60], Operations: [] Exploring Operation: 25*54=1350, Resulting Numbers: [22, 60, 1350] Generated Node #2: [22, 60, 1350] from Operation: 25*54=1350 Current State: 30:[22, 60, 1350], Operations: ['25*54=1350'] Exploring Operation: 22*60=1320, Resulting Numbers: [1350, 1320] Generated Node ...
4
Current State: 30:[25, 22, 54, 60], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [25, 22, 6] Generated Node #0,0: 30:[25, 22, 6] Operation: 60-54=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[25, 22, 6], Operations: ['60-54=6'] Exploring Operation: 25-22=3, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 43, 23, 45, 86 ]
43
[ "43*45=1935", "23*86=1978", "1978-1935=43" ]
Current State: 43:[43, 23, 45, 86], Operations: [] Exploring Operation: 43*45=1935, Resulting Numbers: [23, 86, 1935] Generated Node #2: [23, 86, 1935] from Operation: 43*45=1935 Current State: 43:[23, 86, 1935], Operations: ['43*45=1935'] Exploring Operation: 23*86=1978, Resulting Numbers: [1935, 1978] Generated Node ...
4
Current State: 43:[43, 23, 45, 86], Operations: [] Exploring Operation: 86-45=41, Resulting Numbers: [43, 23, 41] Generated Node #0,0: 43:[43, 23, 41] Operation: 86-45=41 Exploring Operation: 86-43=43, Resulting Numbers: [23, 45, 43] Generated Node #0,1: 43:[23, 45, 43] Operation: 86-43=43 Exploring Operation: 86-23=63...
0
hs_4
sum_heuristic
[ 2, 18, 94, 97 ]
18
[ "2+94=96", "97-96=1", "18*1=18" ]
Current State: 18:[2, 18, 94, 97], Operations: [] Exploring Operation: 2+94=96, Resulting Numbers: [18, 97, 96] Generated Node #2: [18, 97, 96] from Operation: 2+94=96 Current State: 18:[18, 97, 96], Operations: ['2+94=96'] Exploring Operation: 97-96=1, Resulting Numbers: [18, 1] Generated Node #3: [18, 1] from Operati...
4
Current State: 18:[2, 18, 94, 97], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [2, 18, 3] Generated Node #0,0: 18:[2, 18, 3] Operation: 97-94=3 Exploring Operation: 94/2=47, Resulting Numbers: [18, 97, 47] Generated Node #0,1: 18:[18, 97, 47] Operation: 94/2=47 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 16, 54, 24, 40 ]
41
[ "54*24=1296", "1296/16=81", "81-40=41" ]
Current State: 41:[16, 54, 24, 40], Operations: [] Exploring Operation: 54*24=1296, Resulting Numbers: [16, 40, 1296] Generated Node #2: [16, 40, 1296] from Operation: 54*24=1296 Current State: 41:[16, 40, 1296], Operations: ['54*24=1296'] Exploring Operation: 1296/16=81, Resulting Numbers: [40, 81] Generated Node #3: ...
4
Current State: 41:[16, 54, 24, 40], Operations: [] Exploring Operation: 54-16=38, Resulting Numbers: [24, 40, 38] Generated Node #0,0: 41:[24, 40, 38] Operation: 54-16=38 Exploring Operation: 16+24=40, Resulting Numbers: [54, 40, 40] Generated Node #0,1: 41:[54, 40, 40] Operation: 16+24=40 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 86, 87, 5, 44 ]
47
[ "86+87=173", "5*44=220", "220-173=47" ]
Current State: 47:[86, 87, 5, 44], Operations: [] Exploring Operation: 86+87=173, Resulting Numbers: [5, 44, 173] Generated Node #2: [5, 44, 173] from Operation: 86+87=173 Current State: 47:[5, 44, 173], Operations: ['86+87=173'] Exploring Operation: 5*44=220, Resulting Numbers: [173, 220] Generated Node #3: [173, 220]...
4
Current State: 47:[86, 87, 5, 44], Operations: [] Exploring Operation: 87-5=82, Resulting Numbers: [86, 44, 82] Generated Node #0,0: 47:[86, 44, 82] Operation: 87-5=82 Exploring Operation: 86-5=81, Resulting Numbers: [87, 44, 81] Generated Node #0,1: 47:[87, 44, 81] Operation: 86-5=81 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 74, 87, 7, 5 ]
26
[ "87-74=13", "7-5=2", "13*2=26" ]
Current State: 26:[74, 87, 7, 5], Operations: [] Exploring Operation: 87-74=13, Resulting Numbers: [7, 5, 13] Generated Node #2: [7, 5, 13] from Operation: 87-74=13 Current State: 26:[7, 5, 13], Operations: ['87-74=13'] Exploring Operation: 7-5=2, Resulting Numbers: [13, 2] Generated Node #3: [13, 2] from Operation: 7-...
4
Current State: 26:[74, 87, 7, 5], Operations: [] Exploring Operation: 87-74=13, Resulting Numbers: [7, 5, 13] Generated Node #0,0: 26:[7, 5, 13] Operation: 87-74=13 Moving to Node #0,0 Current State: 26:[7, 5, 13], Operations: ['87-74=13'] Exploring Operation: 7-5=2, Resulting Numbers: [13, 2] Generated Node #0,0,0: 26...
0.993924
hs_1
sum_heuristic
[ 22, 29, 31, 62 ]
86
[ "29-22=7", "31+62=93", "93-7=86" ]
Current State: 86:[22, 29, 31, 62], Operations: [] Exploring Operation: 29-22=7, Resulting Numbers: [31, 62, 7] Generated Node #2: [31, 62, 7] from Operation: 29-22=7 Current State: 86:[31, 62, 7], Operations: ['29-22=7'] Exploring Operation: 31+62=93, Resulting Numbers: [7, 93] Generated Node #3: [7, 93] from Operatio...
4
Current State: 86:[22, 29, 31, 62], Operations: [] Exploring Operation: 22+62=84, Resulting Numbers: [29, 31, 84] Generated Node #0,0: 86:[29, 31, 84] Operation: 22+62=84 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[29, 31, 84], Operations: ['22+62=84'] Exploring Operation: 31-29=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 35, 22, 34, 4 ]
32
[ "34-22=12", "12/4=3", "35-3=32" ]
Current State: 32:[35, 22, 34, 4], Operations: [] Exploring Operation: 34-22=12, Resulting Numbers: [35, 4, 12] Generated Node #2: [35, 4, 12] from Operation: 34-22=12 Current State: 32:[35, 4, 12], Operations: ['34-22=12'] Exploring Operation: 12/4=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] from Operatio...
4
Current State: 32:[35, 22, 34, 4], Operations: [] Exploring Operation: 35-22=13, Resulting Numbers: [34, 4, 13] Generated Node #0,0: 32:[34, 4, 13] Operation: 35-22=13 Exploring Operation: 35-34=1, Resulting Numbers: [22, 4, 1] Generated Node #0,1: 32:[22, 4, 1] Operation: 35-34=1 Exploring Operation: 34-22=12, Resulti...
0.963542
hs_3
mult_heuristic
[ 60, 32, 58, 21 ]
37
[ "60-58=2", "32/2=16", "21+16=37" ]
Current State: 37:[60, 32, 58, 21], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [32, 21, 2] Generated Node #2: [32, 21, 2] from Operation: 60-58=2 Current State: 37:[32, 21, 2], Operations: ['60-58=2'] Exploring Operation: 32/2=16, Resulting Numbers: [21, 16] Generated Node #3: [21, 16] from Operati...
4
Current State: 37:[60, 32, 58, 21], Operations: [] Exploring Operation: 60-21=39, Resulting Numbers: [32, 58, 39] Generated Node #0,0: 37:[32, 58, 39] Operation: 60-21=39 Exploring Operation: 60-58=2, Resulting Numbers: [32, 21, 2] Generated Node #0,1: 37:[32, 21, 2] Operation: 60-58=2 Exploring Operation: 58-32=26, Re...
0
hs_5
sum_heuristic
[ 30, 54, 85, 28 ]
82
[ "30+54=84", "84/28=3", "85-3=82" ]
Current State: 82:[30, 54, 85, 28], Operations: [] Exploring Operation: 30+54=84, Resulting Numbers: [85, 28, 84] Generated Node #2: [85, 28, 84] from Operation: 30+54=84 Current State: 82:[85, 28, 84], Operations: ['30+54=84'] Exploring Operation: 84/28=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] from Ope...
4
Current State: 82:[30, 54, 85, 28], Operations: [] Exploring Operation: 30+54=84, Resulting Numbers: [85, 28, 84] Generated Node #0,0: 82:[85, 28, 84] Operation: 30+54=84 Exploring Operation: 30-28=2, Resulting Numbers: [54, 85, 2] Generated Node #0,1: 82:[54, 85, 2] Operation: 30-28=2 Exploring Operation: 54+28=82, Re...
0.969618
hs_3
sum_heuristic
[ 3, 15, 54, 12 ]
47
[ "15/3=5", "54-12=42", "5+42=47" ]
Current State: 47:[3, 15, 54, 12], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [54, 12, 5] Generated Node #2: [54, 12, 5] from Operation: 15/3=5 Current State: 47:[54, 12, 5], Operations: ['15/3=5'] Exploring Operation: 54-12=42, Resulting Numbers: [5, 42] Generated Node #3: [5, 42] from Operation: 5...
4
Current State: 47:[3, 15, 54, 12], Operations: [] Exploring Operation: 3*12=36, Resulting Numbers: [15, 54, 36] Generated Node #0,0: 47:[15, 54, 36] Operation: 3*12=36 Exploring Operation: 54-3=51, Resulting Numbers: [15, 12, 51] Generated Node #0,1: 47:[15, 12, 51] Operation: 54-3=51 Exploring Operation: 3+15=18, Resu...
0
hs_4
mult_heuristic
[ 8, 88, 18, 62 ]
10
[ "62-18=44", "88/44=2", "8+2=10" ]
Current State: 10:[8, 88, 18, 62], Operations: [] Exploring Operation: 62-18=44, Resulting Numbers: [8, 88, 44] Generated Node #2: [8, 88, 44] from Operation: 62-18=44 Current State: 10:[8, 88, 44], Operations: ['62-18=44'] Exploring Operation: 88/44=2, Resulting Numbers: [8, 2] Generated Node #3: [8, 2] from Operation...
4
Current State: 10:[8, 88, 18, 62], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [18, 62, 11] Generated Node #0,0: 10:[18, 62, 11] Operation: 88/8=11 Exploring Operation: 88-18=70, Resulting Numbers: [8, 62, 70] Generated Node #0,1: 10:[8, 62, 70] Operation: 88-18=70 Exploring Operation: 62-18=44, Res...
0.940104
hs_4
mult_heuristic
[ 92, 33, 87, 9 ]
78
[ "92-87=5", "9*5=45", "33+45=78" ]
Current State: 78:[92, 33, 87, 9], Operations: [] Exploring Operation: 92-87=5, Resulting Numbers: [33, 9, 5] Generated Node #2: [33, 9, 5] from Operation: 92-87=5 Current State: 78:[33, 9, 5], Operations: ['92-87=5'] Exploring Operation: 9*5=45, Resulting Numbers: [33, 45] Generated Node #3: [33, 45] from Operation: 9...
4
Current State: 78:[92, 33, 87, 9], Operations: [] Exploring Operation: 92-9=83, Resulting Numbers: [33, 87, 83] Generated Node #0,0: 78:[33, 87, 83] Operation: 92-9=83 Exploring Operation: 33-9=24, Resulting Numbers: [92, 87, 24] Generated Node #0,1: 78:[92, 87, 24] Operation: 33-9=24 Exploring Operation: 87-9=78, Resu...
0
hs_4
mult_heuristic
[ 68, 20, 38, 28 ]
18
[ "68-20=48", "38+28=66", "66-48=18" ]
Current State: 18:[68, 20, 38, 28], Operations: [] Exploring Operation: 68-20=48, Resulting Numbers: [38, 28, 48] Generated Node #2: [38, 28, 48] from Operation: 68-20=48 Current State: 18:[38, 28, 48], Operations: ['68-20=48'] Exploring Operation: 38+28=66, Resulting Numbers: [48, 66] Generated Node #3: [48, 66] from ...
4
Current State: 18:[68, 20, 38, 28], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [20, 28, 30] Generated Node #0,0: 18:[20, 28, 30] Operation: 68-38=30 Exploring Operation: 38-28=10, Resulting Numbers: [68, 20, 10] Generated Node #0,1: 18:[68, 20, 10] Operation: 38-28=10 Exploring Operation: 68-28=40...
0.990451
hs_3
sum_heuristic
[ 72, 69, 51, 46 ]
99
[ "72*46=3312", "3312/69=48", "51+48=99" ]
Current State: 99:[72, 69, 51, 46], Operations: [] Exploring Operation: 72*46=3312, Resulting Numbers: [69, 51, 3312] Generated Node #2: [69, 51, 3312] from Operation: 72*46=3312 Current State: 99:[69, 51, 3312], Operations: ['72*46=3312'] Exploring Operation: 3312/69=48, Resulting Numbers: [51, 48] Generated Node #3: ...
4
Current State: 99:[72, 69, 51, 46], Operations: [] Exploring Operation: 72-69=3, Resulting Numbers: [51, 46, 3] Generated Node #0,0: 99:[51, 46, 3] Operation: 72-69=3 Moving to Node #0,0 Current State: 99:[51, 46, 3], Operations: ['72-69=3'] Exploring Operation: 51+46=97, Resulting Numbers: [3, 97] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 23, 28, 4, 57 ]
77
[ "28-23=5", "4*5=20", "57+20=77" ]
Current State: 77:[23, 28, 4, 57], Operations: [] Exploring Operation: 28-23=5, Resulting Numbers: [4, 57, 5] Generated Node #2: [4, 57, 5] from Operation: 28-23=5 Current State: 77:[4, 57, 5], Operations: ['28-23=5'] Exploring Operation: 4*5=20, Resulting Numbers: [57, 20] Generated Node #3: [57, 20] from Operation: 4...
4
Current State: 77:[23, 28, 4, 57], Operations: [] Exploring Operation: 28-23=5, Resulting Numbers: [4, 57, 5] Generated Node #0,0: 77:[4, 57, 5] Operation: 28-23=5 Exploring Operation: 57-28=29, Resulting Numbers: [23, 4, 29] Generated Node #0,1: 77:[23, 4, 29] Operation: 57-28=29 Exploring Operation: 23+57=80, Resulti...
0
hs_5
sum_heuristic
[ 11, 48, 26, 93 ]
30
[ "48-11=37", "93-26=67", "67-37=30" ]
Current State: 30:[11, 48, 26, 93], Operations: [] Exploring Operation: 48-11=37, Resulting Numbers: [26, 93, 37] Generated Node #2: [26, 93, 37] from Operation: 48-11=37 Current State: 30:[26, 93, 37], Operations: ['48-11=37'] Exploring Operation: 93-26=67, Resulting Numbers: [37, 67] Generated Node #3: [37, 67] from ...
4
Current State: 30:[11, 48, 26, 93], Operations: [] Exploring Operation: 48-11=37, Resulting Numbers: [26, 93, 37] Generated Node #0,0: 30:[26, 93, 37] Operation: 48-11=37 Exploring Operation: 48-26=22, Resulting Numbers: [11, 93, 22] Generated Node #0,1: 30:[11, 93, 22] Operation: 48-26=22 Exploring Operation: 93-26=67...
0.986979
hs_4
mult_heuristic
[ 63, 5, 98, 49 ]
12
[ "63-49=14", "98/14=7", "5+7=12" ]
Current State: 12:[63, 5, 98, 49], Operations: [] Exploring Operation: 63-49=14, Resulting Numbers: [5, 98, 14] Generated Node #2: [5, 98, 14] from Operation: 63-49=14 Current State: 12:[5, 98, 14], Operations: ['63-49=14'] Exploring Operation: 98/14=7, Resulting Numbers: [5, 7] Generated Node #3: [5, 7] from Operation...
4
Current State: 12:[63, 5, 98, 49], Operations: [] Exploring Operation: 98/49=2, Resulting Numbers: [63, 5, 2] Generated Node #0,0: 12:[63, 5, 2] Operation: 98/49=2 Exploring Operation: 98-63=35, Resulting Numbers: [5, 49, 35] Generated Node #0,1: 12:[5, 49, 35] Operation: 98-63=35 Exploring Operation: 63-49=14, Resulti...
0.956597
hs_4
mult_heuristic
[ 68, 70, 58, 20 ]
68
[ "70-68=2", "20/2=10", "58+10=68" ]
Current State: 68:[68, 70, 58, 20], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [58, 20, 2] Generated Node #2: [58, 20, 2] from Operation: 70-68=2 Current State: 68:[58, 20, 2], Operations: ['70-68=2'] Exploring Operation: 20/2=10, Resulting Numbers: [58, 10] Generated Node #3: [58, 10] from Operati...
4
Current State: 68:[68, 70, 58, 20], Operations: [] Exploring Operation: 58-20=38, Resulting Numbers: [68, 70, 38] Generated Node #0,0: 68:[68, 70, 38] Operation: 58-20=38 Exploring Operation: 68-58=10, Resulting Numbers: [70, 20, 10] Generated Node #0,1: 68:[70, 20, 10] Operation: 68-58=10 Exploring Operation: 58+20=78...
0.949653
hs_5
mult_heuristic
[ 34, 37, 42, 84 ]
54
[ "34*42=1428", "1428/84=17", "37+17=54" ]
Current State: 54:[34, 37, 42, 84], Operations: [] Exploring Operation: 34*42=1428, Resulting Numbers: [37, 84, 1428] Generated Node #2: [37, 84, 1428] from Operation: 34*42=1428 Current State: 54:[37, 84, 1428], Operations: ['34*42=1428'] Exploring Operation: 1428/84=17, Resulting Numbers: [37, 17] Generated Node #3: ...
4
Current State: 54:[34, 37, 42, 84], Operations: [] Exploring Operation: 84-34=50, Resulting Numbers: [37, 42, 50] Generated Node #0,0: 54:[37, 42, 50] Operation: 84-34=50 Exploring Operation: 84/42=2, Resulting Numbers: [34, 37, 2] Generated Node #0,1: 54:[34, 37, 2] Operation: 84/42=2 Moving to Node #0,1 Current State...
0.990451
hs_2
sum_heuristic
[ 70, 23, 3, 85 ]
54
[ "70+23=93", "93/3=31", "85-31=54" ]
Current State: 54:[70, 23, 3, 85], Operations: [] Exploring Operation: 70+23=93, Resulting Numbers: [3, 85, 93] Generated Node #2: [3, 85, 93] from Operation: 70+23=93 Current State: 54:[3, 85, 93], Operations: ['70+23=93'] Exploring Operation: 93/3=31, Resulting Numbers: [85, 31] Generated Node #3: [85, 31] from Opera...
4
Current State: 54:[70, 23, 3, 85], Operations: [] Exploring Operation: 85-70=15, Resulting Numbers: [23, 3, 15] Generated Node #0,0: 54:[23, 3, 15] Operation: 85-70=15 Exploring Operation: 70-23=47, Resulting Numbers: [3, 85, 47] Generated Node #0,1: 54:[3, 85, 47] Operation: 70-23=47 Exploring Operation: 70-3=67, Resu...
0
hs_4
sum_heuristic
[ 20, 6, 92, 50 ]
78
[ "20*6=120", "92-50=42", "120-42=78" ]
Current State: 78:[20, 6, 92, 50], Operations: [] Exploring Operation: 20*6=120, Resulting Numbers: [92, 50, 120] Generated Node #2: [92, 50, 120] from Operation: 20*6=120 Current State: 78:[92, 50, 120], Operations: ['20*6=120'] Exploring Operation: 92-50=42, Resulting Numbers: [120, 42] Generated Node #3: [120, 42] f...
4
Current State: 78:[20, 6, 92, 50], Operations: [] Exploring Operation: 50-20=30, Resulting Numbers: [6, 92, 30] Generated Node #0,0: 78:[6, 92, 30] Operation: 50-20=30 Exploring Operation: 92-50=42, Resulting Numbers: [20, 6, 42] Generated Node #0,1: 78:[20, 6, 42] Operation: 92-50=42 Exploring Operation: 92-20=72, Res...
0
hs_4
mult_heuristic
[ 40, 78, 10, 9 ]
91
[ "40/10=4", "78+9=87", "4+87=91" ]
Current State: 91:[40, 78, 10, 9], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [78, 9, 4] Generated Node #2: [78, 9, 4] from Operation: 40/10=4 Current State: 91:[78, 9, 4], Operations: ['40/10=4'] Exploring Operation: 78+9=87, Resulting Numbers: [4, 87] Generated Node #3: [4, 87] from Operation: 78...
4
Current State: 91:[40, 78, 10, 9], Operations: [] Exploring Operation: 78-40=38, Resulting Numbers: [10, 9, 38] Generated Node #0,0: 91:[10, 9, 38] Operation: 78-40=38 Exploring Operation: 40/10=4, Resulting Numbers: [78, 9, 4] Generated Node #0,1: 91:[78, 9, 4] Operation: 40/10=4 Exploring Operation: 40+78=118, Result...
0.990451
hs_3
mult_heuristic
[ 76, 57, 50, 8 ]
23
[ "76-57=19", "50-8=42", "42-19=23" ]
Current State: 23:[76, 57, 50, 8], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [50, 8, 19] Generated Node #2: [50, 8, 19] from Operation: 76-57=19 Current State: 23:[50, 8, 19], Operations: ['76-57=19'] Exploring Operation: 50-8=42, Resulting Numbers: [19, 42] Generated Node #3: [19, 42] from Opera...
4
Current State: 23:[76, 57, 50, 8], Operations: [] Exploring Operation: 57-50=7, Resulting Numbers: [76, 8, 7] Generated Node #0,0: 23:[76, 8, 7] Operation: 57-50=7 Exploring Operation: 76-57=19, Resulting Numbers: [50, 8, 19] Generated Node #0,1: 23:[50, 8, 19] Operation: 76-57=19 Exploring Operation: 76-50=26, Resulti...
0.988715
hs_3
sum_heuristic
[ 18, 45, 53, 90 ]
80
[ "18+45=63", "53+90=143", "143-63=80" ]
Current State: 80:[18, 45, 53, 90], Operations: [] Exploring Operation: 18+45=63, Resulting Numbers: [53, 90, 63] Generated Node #2: [53, 90, 63] from Operation: 18+45=63 Current State: 80:[53, 90, 63], Operations: ['18+45=63'] Exploring Operation: 53+90=143, Resulting Numbers: [63, 143] Generated Node #3: [63, 143] fr...
4
Current State: 80:[18, 45, 53, 90], Operations: [] Exploring Operation: 53-45=8, Resulting Numbers: [18, 90, 8] Generated Node #0,0: 80:[18, 90, 8] Operation: 53-45=8 Exploring Operation: 90-53=37, Resulting Numbers: [18, 45, 37] Generated Node #0,1: 80:[18, 45, 37] Operation: 90-53=37 Exploring Operation: 90/18=5, Res...
0.951389
hs_5
mult_heuristic
[ 15, 18, 18, 31 ]
85
[ "18-15=3", "18*3=54", "31+54=85" ]
Current State: 85:[15, 18, 18, 31], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [31, 3] Generated Node #2: [31, 3] from Operation: 18-15=3 Current State: 85:[31, 3], Operations: ['18-15=3'] Exploring Operation: 18*3=54, Resulting Numbers: [31, 54] Generated Node #3: [31, 54] from Operation: 18*3=54 ...
4
Current State: 85:[15, 18, 18, 31], Operations: [] Exploring Operation: 31-15=16, Resulting Numbers: [18, 18, 16] Generated Node #0,0: 85:[18, 18, 16] Operation: 31-15=16 Exploring Operation: 31-18=13, Resulting Numbers: [15, 18, 13] Generated Node #0,1: 85:[15, 18, 13] Operation: 31-18=13 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 52, 68, 12, 60 ]
17
[ "52+12=64", "64-60=4", "68/4=17" ]
Current State: 17:[52, 68, 12, 60], Operations: [] Exploring Operation: 52+12=64, Resulting Numbers: [68, 60, 64] Generated Node #2: [68, 60, 64] from Operation: 52+12=64 Current State: 17:[68, 60, 64], Operations: ['52+12=64'] Exploring Operation: 64-60=4, Resulting Numbers: [68, 4] Generated Node #3: [68, 4] from Ope...
4
Current State: 17:[52, 68, 12, 60], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [52, 12, 8] Generated Node #0,0: 17:[52, 12, 8] Operation: 68-60=8 Exploring Operation: 68-52=16, Resulting Numbers: [12, 60, 16] Generated Node #0,1: 17:[12, 60, 16] Operation: 68-52=16 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 29, 7, 6, 48 ]
35
[ "29+48=77", "7*6=42", "77-42=35" ]
Current State: 35:[29, 7, 6, 48], Operations: [] Exploring Operation: 29+48=77, Resulting Numbers: [7, 6, 77] Generated Node #2: [7, 6, 77] from Operation: 29+48=77 Current State: 35:[7, 6, 77], Operations: ['29+48=77'] Exploring Operation: 7*6=42, Resulting Numbers: [77, 42] Generated Node #3: [77, 42] from Operation:...
4
Current State: 35:[29, 7, 6, 48], Operations: [] Exploring Operation: 48-29=19, Resulting Numbers: [7, 6, 19] Generated Node #0,0: 35:[7, 6, 19] Operation: 48-29=19 Exploring Operation: 29+6=35, Resulting Numbers: [7, 48, 35] Generated Node #0,1: 35:[7, 48, 35] Operation: 29+6=35 Exploring Operation: 48/6=8, Resulting ...
0
hs_3
sum_heuristic
[ 82, 8, 88, 7 ]
41
[ "88-82=6", "8*6=48", "48-7=41" ]
Current State: 41:[82, 8, 88, 7], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [8, 7, 6] Generated Node #2: [8, 7, 6] from Operation: 88-82=6 Current State: 41:[8, 7, 6], Operations: ['88-82=6'] Exploring Operation: 8*6=48, Resulting Numbers: [7, 48] Generated Node #3: [7, 48] from Operation: 8*6=48 ...
4
Current State: 41:[82, 8, 88, 7], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [8, 7, 6] Generated Node #0,0: 41:[8, 7, 6] Operation: 88-82=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[8, 7, 6], Operations: ['88-82=6'] Exploring Operation: 7*6=42, Resulting Numbers: [8, 42] G...
0
hs_1
mult_heuristic
[ 25, 53, 8, 1 ]
20
[ "53-25=28", "8*1=8", "28-8=20" ]
Current State: 20:[25, 53, 8, 1], Operations: [] Exploring Operation: 53-25=28, Resulting Numbers: [8, 1, 28] Generated Node #2: [8, 1, 28] from Operation: 53-25=28 Current State: 20:[8, 1, 28], Operations: ['53-25=28'] Exploring Operation: 8*1=8, Resulting Numbers: [28, 8] Generated Node #3: [28, 8] from Operation: 8*...
4
Current State: 20:[25, 53, 8, 1], Operations: [] Exploring Operation: 53-8=45, Resulting Numbers: [25, 1, 45] Generated Node #0,0: 20:[25, 1, 45] Operation: 53-8=45 Exploring Operation: 53-25=28, Resulting Numbers: [8, 1, 28] Generated Node #0,1: 20:[8, 1, 28] Operation: 53-25=28 Exploring Operation: 53-1=52, Resulting...
0.980903
hs_5
sum_heuristic
[ 40, 3, 11, 14 ]
41
[ "3+11=14", "14/14=1", "40+1=41" ]
Current State: 41:[40, 3, 11, 14], Operations: [] Exploring Operation: 3+11=14, Resulting Numbers: [40, 14, 14] Generated Node #2: [40, 14, 14] from Operation: 3+11=14 Current State: 41:[40, 14, 14], Operations: ['3+11=14'] Exploring Operation: 14/14=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Operati...
4
Current State: 41:[40, 3, 11, 14], Operations: [] Exploring Operation: 3+14=17, Resulting Numbers: [40, 11, 17] Generated Node #0,0: 41:[40, 11, 17] Operation: 3+14=17 Exploring Operation: 3*14=42, Resulting Numbers: [40, 11, 42] Generated Node #0,1: 41:[40, 11, 42] Operation: 3*14=42 Exploring Operation: 3*11=33, Resu...
0.972222
hs_4
mult_heuristic
[ 92, 65, 20, 83 ]
54
[ "92+65=157", "20+83=103", "157-103=54" ]
Current State: 54:[92, 65, 20, 83], Operations: [] Exploring Operation: 92+65=157, Resulting Numbers: [20, 83, 157] Generated Node #2: [20, 83, 157] from Operation: 92+65=157 Current State: 54:[20, 83, 157], Operations: ['92+65=157'] Exploring Operation: 20+83=103, Resulting Numbers: [157, 103] Generated Node #3: [157,...
4
Current State: 54:[92, 65, 20, 83], Operations: [] Exploring Operation: 83-65=18, Resulting Numbers: [92, 20, 18] Generated Node #0,0: 54:[92, 20, 18] Operation: 83-65=18 Exploring Operation: 92-20=72, Resulting Numbers: [65, 83, 72] Generated Node #0,1: 54:[65, 83, 72] Operation: 92-20=72 Exploring Operation: 92-65=27...
0.963542
hs_4
mult_heuristic
[ 34, 79, 52, 49 ]
12
[ "34+79=113", "52+49=101", "113-101=12" ]
Current State: 12:[34, 79, 52, 49], Operations: [] Exploring Operation: 34+79=113, Resulting Numbers: [52, 49, 113] Generated Node #2: [52, 49, 113] from Operation: 34+79=113 Current State: 12:[52, 49, 113], Operations: ['34+79=113'] Exploring Operation: 52+49=101, Resulting Numbers: [113, 101] Generated Node #3: [113,...
4
Current State: 12:[34, 79, 52, 49], Operations: [] Exploring Operation: 79-52=27, Resulting Numbers: [34, 49, 27] Generated Node #0,0: 12:[34, 49, 27] Operation: 79-52=27 Exploring Operation: 79-34=45, Resulting Numbers: [52, 49, 45] Generated Node #0,1: 12:[52, 49, 45] Operation: 79-34=45 Exploring Operation: 52-49=3,...
0.987847
hs_4
sum_heuristic
[ 49, 67, 30, 2 ]
21
[ "67-49=18", "18/2=9", "30-9=21" ]
Current State: 21:[49, 67, 30, 2], Operations: [] Exploring Operation: 67-49=18, Resulting Numbers: [30, 2, 18] Generated Node #2: [30, 2, 18] from Operation: 67-49=18 Current State: 21:[30, 2, 18], Operations: ['67-49=18'] Exploring Operation: 18/2=9, Resulting Numbers: [30, 9] Generated Node #3: [30, 9] from Operatio...
4
Current State: 21:[49, 67, 30, 2], Operations: [] Exploring Operation: 30/2=15, Resulting Numbers: [49, 67, 15] Generated Node #0,0: 21:[49, 67, 15] Operation: 30/2=15 Exploring Operation: 67-49=18, Resulting Numbers: [30, 2, 18] Generated Node #0,1: 21:[30, 2, 18] Operation: 67-49=18 Exploring Operation: 49-30=19, Res...
0
hs_4
sum_heuristic
[ 28, 4, 39, 35 ]
98
[ "28-4=24", "39+35=74", "24+74=98" ]
Current State: 98:[28, 4, 39, 35], Operations: [] Exploring Operation: 28-4=24, Resulting Numbers: [39, 35, 24] Generated Node #2: [39, 35, 24] from Operation: 28-4=24 Current State: 98:[39, 35, 24], Operations: ['28-4=24'] Exploring Operation: 39+35=74, Resulting Numbers: [24, 74] Generated Node #3: [24, 74] from Oper...
4
Current State: 98:[28, 4, 39, 35], Operations: [] Exploring Operation: 39-35=4, Resulting Numbers: [28, 4, 4] Generated Node #0,0: 98:[28, 4, 4] Operation: 39-35=4 Exploring Operation: 35-28=7, Resulting Numbers: [4, 39, 7] Generated Node #0,1: 98:[4, 39, 7] Operation: 35-28=7 Moving to Node #0,1 Current State: 98:[4, ...
0
hs_2
sum_heuristic
[ 78, 19, 18, 90 ]
12
[ "90-78=12", "19-18=1", "12*1=12" ]
Current State: 12:[78, 19, 18, 90], Operations: [] Exploring Operation: 90-78=12, Resulting Numbers: [19, 18, 12] Generated Node #2: [19, 18, 12] from Operation: 90-78=12 Current State: 12:[19, 18, 12], Operations: ['90-78=12'] Exploring Operation: 19-18=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Ope...
4
Current State: 12:[78, 19, 18, 90], Operations: [] Exploring Operation: 90/18=5, Resulting Numbers: [78, 19, 5] Generated Node #0,0: 12:[78, 19, 5] Operation: 90/18=5 Exploring Operation: 78-19=59, Resulting Numbers: [18, 90, 59] Generated Node #0,1: 12:[18, 90, 59] Operation: 78-19=59 Exploring Operation: 90-78=12, Re...
0.984375
hs_3
sum_heuristic
[ 45, 93, 73, 46 ]
75
[ "93-45=48", "73-46=27", "48+27=75" ]
Current State: 75:[45, 93, 73, 46], Operations: [] Exploring Operation: 93-45=48, Resulting Numbers: [73, 46, 48] Generated Node #2: [73, 46, 48] from Operation: 93-45=48 Current State: 75:[73, 46, 48], Operations: ['93-45=48'] Exploring Operation: 73-46=27, Resulting Numbers: [48, 27] Generated Node #3: [48, 27] from ...
4
Current State: 75:[45, 93, 73, 46], Operations: [] Exploring Operation: 73-46=27, Resulting Numbers: [45, 93, 27] Generated Node #0,0: 75:[45, 93, 27] Operation: 73-46=27 Exploring Operation: 46-45=1, Resulting Numbers: [93, 73, 1] Generated Node #0,1: 75:[93, 73, 1] Operation: 46-45=1 Exploring Operation: 73-45=28, Re...
0.973958
hs_4
mult_heuristic
[ 9, 82, 32, 48 ]
96
[ "9+32=41", "82*48=3936", "3936/41=96" ]
Current State: 96:[9, 82, 32, 48], Operations: [] Exploring Operation: 9+32=41, Resulting Numbers: [82, 48, 41] Generated Node #2: [82, 48, 41] from Operation: 9+32=41 Current State: 96:[82, 48, 41], Operations: ['9+32=41'] Exploring Operation: 82*48=3936, Resulting Numbers: [41, 3936] Generated Node #3: [41, 3936] fro...
4
Current State: 96:[9, 82, 32, 48], Operations: [] Exploring Operation: 82-32=50, Resulting Numbers: [9, 48, 50] Generated Node #0,0: 96:[9, 48, 50] Operation: 82-32=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[9, 48, 50], Operations: ['82-32=50'] Exploring Operation: 50-48=2, Resulting Numbers...
0
hs_1
sum_heuristic
[ 36, 34, 58, 50 ]
37
[ "58+50=108", "108/36=3", "34+3=37" ]
Current State: 37:[36, 34, 58, 50], Operations: [] Exploring Operation: 58+50=108, Resulting Numbers: [36, 34, 108] Generated Node #2: [36, 34, 108] from Operation: 58+50=108 Current State: 37:[36, 34, 108], Operations: ['58+50=108'] Exploring Operation: 108/36=3, Resulting Numbers: [34, 3] Generated Node #3: [34, 3] f...
4
Current State: 37:[36, 34, 58, 50], Operations: [] Exploring Operation: 58-34=24, Resulting Numbers: [36, 50, 24] Generated Node #0,0: 37:[36, 50, 24] Operation: 58-34=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[36, 50, 24], Operations: ['58-34=24'] Exploring Operation: 50-24=26, Resulting Nu...
0
hs_1
mult_heuristic