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
[ 96, 9, 48, 34 ]
45
[ "96/48=2", "9+34=43", "2+43=45" ]
Current State: 45:[96, 9, 48, 34], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [9, 34, 2] Generated Node #2: [9, 34, 2] from Operation: 96/48=2 Current State: 45:[9, 34, 2], Operations: ['96/48=2'] Exploring Operation: 9+34=43, Resulting Numbers: [2, 43] Generated Node #3: [2, 43] from Operation: 9+...
4
Current State: 45:[96, 9, 48, 34], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [9, 34, 2] Generated Node #0,0: 45:[9, 34, 2] Operation: 96/48=2 Exploring Operation: 96-48=48, Resulting Numbers: [9, 34, 48] Generated Node #0,1: 45:[9, 34, 48] Operation: 96-48=48 Moving to Node #0,0 Current State: 45:...
0.989583
hs_2
mult_heuristic
[ 38, 50, 9, 49 ]
29
[ "38-9=29", "50-49=1", "29*1=29" ]
Current State: 29:[38, 50, 9, 49], Operations: [] Exploring Operation: 38-9=29, Resulting Numbers: [50, 49, 29] Generated Node #2: [50, 49, 29] from Operation: 38-9=29 Current State: 29:[50, 49, 29], Operations: ['38-9=29'] Exploring Operation: 50-49=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Operati...
4
Current State: 29:[38, 50, 9, 49], Operations: [] Exploring Operation: 38-9=29, Resulting Numbers: [50, 49, 29] Generated Node #0,0: 29:[50, 49, 29] Operation: 38-9=29 Exploring Operation: 50-9=41, Resulting Numbers: [38, 49, 41] Generated Node #0,1: 29:[38, 49, 41] Operation: 50-9=41 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 40, 72, 57, 2 ]
48
[ "40-2=38", "72*38=2736", "2736/57=48" ]
Current State: 48:[40, 72, 57, 2], Operations: [] Exploring Operation: 40-2=38, Resulting Numbers: [72, 57, 38] Generated Node #2: [72, 57, 38] from Operation: 40-2=38 Current State: 48:[72, 57, 38], Operations: ['40-2=38'] Exploring Operation: 72*38=2736, Resulting Numbers: [57, 2736] Generated Node #3: [57, 2736] fro...
4
Current State: 48:[40, 72, 57, 2], Operations: [] Exploring Operation: 72-40=32, Resulting Numbers: [57, 2, 32] Generated Node #0,0: 48:[57, 2, 32] Operation: 72-40=32 Exploring Operation: 57-40=17, Resulting Numbers: [72, 2, 17] Generated Node #0,1: 48:[72, 2, 17] Operation: 57-40=17 Exploring Operation: 72-57=15, Res...
0
hs_3
sum_heuristic
[ 88, 8, 32, 28 ]
35
[ "88-32=56", "56/8=7", "28+7=35" ]
Current State: 35:[88, 8, 32, 28], Operations: [] Exploring Operation: 88-32=56, Resulting Numbers: [8, 28, 56] Generated Node #2: [8, 28, 56] from Operation: 88-32=56 Current State: 35:[8, 28, 56], Operations: ['88-32=56'] Exploring Operation: 56/8=7, Resulting Numbers: [28, 7] Generated Node #3: [28, 7] from Operatio...
4
Current State: 35:[88, 8, 32, 28], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [32, 28, 11] Generated Node #0,0: 35:[32, 28, 11] Operation: 88/8=11 Exploring Operation: 88-8=80, Resulting Numbers: [32, 28, 80] Generated Node #0,1: 35:[32, 28, 80] Operation: 88-8=80 Exploring Operation: 88-32=56, Res...
0.965278
hs_4
mult_heuristic
[ 13, 50, 37, 9 ]
31
[ "13*37=481", "50*9=450", "481-450=31" ]
Current State: 31:[13, 50, 37, 9], Operations: [] Exploring Operation: 13*37=481, Resulting Numbers: [50, 9, 481] Generated Node #2: [50, 9, 481] from Operation: 13*37=481 Current State: 31:[50, 9, 481], Operations: ['13*37=481'] Exploring Operation: 50*9=450, Resulting Numbers: [481, 450] Generated Node #3: [481, 450]...
4
Current State: 31:[13, 50, 37, 9], Operations: [] Exploring Operation: 13+9=22, Resulting Numbers: [50, 37, 22] Generated Node #0,0: 31:[50, 37, 22] Operation: 13+9=22 Exploring Operation: 50-9=41, Resulting Numbers: [13, 37, 41] Generated Node #0,1: 31:[13, 37, 41] Operation: 50-9=41 Exploring Operation: 50-13=37, Res...
0
hs_3
mult_heuristic
[ 50, 97, 54, 2 ]
91
[ "50+97=147", "54+2=56", "147-56=91" ]
Current State: 91:[50, 97, 54, 2], Operations: [] Exploring Operation: 50+97=147, Resulting Numbers: [54, 2, 147] Generated Node #2: [54, 2, 147] from Operation: 50+97=147 Current State: 91:[54, 2, 147], Operations: ['50+97=147'] Exploring Operation: 54+2=56, Resulting Numbers: [147, 56] Generated Node #3: [147, 56] fr...
4
Current State: 91:[50, 97, 54, 2], Operations: [] Exploring Operation: 50+54=104, Resulting Numbers: [97, 2, 104] Generated Node #0,0: 91:[97, 2, 104] Operation: 50+54=104 Exploring Operation: 54-50=4, Resulting Numbers: [97, 2, 4] Generated Node #0,1: 91:[97, 2, 4] Operation: 54-50=4 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 39, 68, 79, 91 ]
95
[ "39+68=107", "91-79=12", "107-12=95" ]
Current State: 95:[39, 68, 79, 91], Operations: [] Exploring Operation: 39+68=107, Resulting Numbers: [79, 91, 107] Generated Node #2: [79, 91, 107] from Operation: 39+68=107 Current State: 95:[79, 91, 107], Operations: ['39+68=107'] Exploring Operation: 91-79=12, Resulting Numbers: [107, 12] Generated Node #3: [107, 1...
4
Current State: 95:[39, 68, 79, 91], Operations: [] Exploring Operation: 68-39=29, Resulting Numbers: [79, 91, 29] Generated Node #0,0: 95:[79, 91, 29] Operation: 68-39=29 Exploring Operation: 79-68=11, Resulting Numbers: [39, 91, 11] Generated Node #0,1: 95:[39, 91, 11] Operation: 79-68=11 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 3, 68, 48, 99 ]
82
[ "68-3=65", "48+99=147", "147-65=82" ]
Current State: 82:[3, 68, 48, 99], Operations: [] Exploring Operation: 68-3=65, Resulting Numbers: [48, 99, 65] Generated Node #2: [48, 99, 65] from Operation: 68-3=65 Current State: 82:[48, 99, 65], Operations: ['68-3=65'] Exploring Operation: 48+99=147, Resulting Numbers: [65, 147] Generated Node #3: [65, 147] from O...
4
Current State: 82:[3, 68, 48, 99], Operations: [] Exploring Operation: 99-68=31, Resulting Numbers: [3, 48, 31] Generated Node #0,0: 82:[3, 48, 31] Operation: 99-68=31 Exploring Operation: 99-48=51, Resulting Numbers: [3, 68, 51] Generated Node #0,1: 82:[3, 68, 51] Operation: 99-48=51 Moving to Node #0,0 Current State:...
0.986979
hs_2
mult_heuristic
[ 55, 68, 42, 71 ]
100
[ "68-55=13", "42+71=113", "113-13=100" ]
Current State: 100:[55, 68, 42, 71], Operations: [] Exploring Operation: 68-55=13, Resulting Numbers: [42, 71, 13] Generated Node #2: [42, 71, 13] from Operation: 68-55=13 Current State: 100:[42, 71, 13], Operations: ['68-55=13'] Exploring Operation: 42+71=113, Resulting Numbers: [13, 113] Generated Node #3: [13, 113] ...
4
Current State: 100:[55, 68, 42, 71], Operations: [] Exploring Operation: 71-68=3, Resulting Numbers: [55, 42, 3] Generated Node #0,0: 100:[55, 42, 3] Operation: 71-68=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[55, 42, 3], Operations: ['71-68=3'] Exploring Operation: 55+42=97, Resulting Numbe...
0.993924
hs_1
mult_heuristic
[ 92, 4, 68, 67 ]
73
[ "92-68=24", "24/4=6", "67+6=73" ]
Current State: 73:[92, 4, 68, 67], Operations: [] Exploring Operation: 92-68=24, Resulting Numbers: [4, 67, 24] Generated Node #2: [4, 67, 24] from Operation: 92-68=24 Current State: 73:[4, 67, 24], Operations: ['92-68=24'] Exploring Operation: 24/4=6, Resulting Numbers: [67, 6] Generated Node #3: [67, 6] from Operatio...
4
Current State: 73:[92, 4, 68, 67], Operations: [] Exploring Operation: 4+68=72, Resulting Numbers: [92, 67, 72] Generated Node #0,0: 73:[92, 67, 72] Operation: 4+68=72 Exploring Operation: 92-4=88, Resulting Numbers: [68, 67, 88] Generated Node #0,1: 73:[68, 67, 88] Operation: 92-4=88 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 35, 4, 74, 60 ]
95
[ "35+4=39", "74+60=134", "134-39=95" ]
Current State: 95:[35, 4, 74, 60], Operations: [] Exploring Operation: 35+4=39, Resulting Numbers: [74, 60, 39] Generated Node #2: [74, 60, 39] from Operation: 35+4=39 Current State: 95:[74, 60, 39], Operations: ['35+4=39'] Exploring Operation: 74+60=134, Resulting Numbers: [39, 134] Generated Node #3: [39, 134] from O...
4
Current State: 95:[35, 4, 74, 60], Operations: [] Exploring Operation: 35+60=95, Resulting Numbers: [4, 74, 95] Generated Node #0,0: 95:[4, 74, 95] Operation: 35+60=95 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[4, 74, 95], Operations: ['35+60=95'] Exploring Operation: 95-74=21, Resulting Number...
0
hs_1
sum_heuristic
[ 24, 82, 61, 56 ]
38
[ "61-56=5", "24*5=120", "120-82=38" ]
Current State: 38:[24, 82, 61, 56], Operations: [] Exploring Operation: 61-56=5, Resulting Numbers: [24, 82, 5] Generated Node #2: [24, 82, 5] from Operation: 61-56=5 Current State: 38:[24, 82, 5], Operations: ['61-56=5'] Exploring Operation: 24*5=120, Resulting Numbers: [82, 120] Generated Node #3: [82, 120] from Oper...
4
Current State: 38:[24, 82, 61, 56], Operations: [] Exploring Operation: 82-56=26, Resulting Numbers: [24, 61, 26] Generated Node #0,0: 38:[24, 61, 26] Operation: 82-56=26 Exploring Operation: 82-61=21, Resulting Numbers: [24, 56, 21] Generated Node #0,1: 38:[24, 56, 21] Operation: 82-61=21 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 70, 93, 87, 14 ]
36
[ "70/14=5", "93+87=180", "180/5=36" ]
Current State: 36:[70, 93, 87, 14], Operations: [] Exploring Operation: 70/14=5, Resulting Numbers: [93, 87, 5] Generated Node #2: [93, 87, 5] from Operation: 70/14=5 Current State: 36:[93, 87, 5], Operations: ['70/14=5'] Exploring Operation: 93+87=180, Resulting Numbers: [5, 180] Generated Node #3: [5, 180] from Opera...
4
Current State: 36:[70, 93, 87, 14], Operations: [] Exploring Operation: 93-70=23, Resulting Numbers: [87, 14, 23] Generated Node #0,0: 36:[87, 14, 23] Operation: 93-70=23 Exploring Operation: 93-87=6, Resulting Numbers: [70, 14, 6] Generated Node #0,1: 36:[70, 14, 6] Operation: 93-87=6 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 10, 67, 60, 21 ]
30
[ "10*21=210", "67-60=7", "210/7=30" ]
Current State: 30:[10, 67, 60, 21], Operations: [] Exploring Operation: 10*21=210, Resulting Numbers: [67, 60, 210] Generated Node #2: [67, 60, 210] from Operation: 10*21=210 Current State: 30:[67, 60, 210], Operations: ['10*21=210'] Exploring Operation: 67-60=7, Resulting Numbers: [210, 7] Generated Node #3: [210, 7] ...
4
Current State: 30:[10, 67, 60, 21], Operations: [] Exploring Operation: 60/10=6, Resulting Numbers: [67, 21, 6] Generated Node #0,0: 30:[67, 21, 6] Operation: 60/10=6 Exploring Operation: 67-10=57, Resulting Numbers: [60, 21, 57] Generated Node #0,1: 30:[60, 21, 57] Operation: 67-10=57 Exploring Operation: 60-21=39, Re...
0.986111
hs_5
mult_heuristic
[ 89, 70, 35, 46 ]
62
[ "89-70=19", "35+46=81", "81-19=62" ]
Current State: 62:[89, 70, 35, 46], Operations: [] Exploring Operation: 89-70=19, Resulting Numbers: [35, 46, 19] Generated Node #2: [35, 46, 19] from Operation: 89-70=19 Current State: 62:[35, 46, 19], Operations: ['89-70=19'] Exploring Operation: 35+46=81, Resulting Numbers: [19, 81] Generated Node #3: [19, 81] from ...
4
Current State: 62:[89, 70, 35, 46], Operations: [] Exploring Operation: 89-46=43, Resulting Numbers: [70, 35, 43] Generated Node #0,0: 62:[70, 35, 43] Operation: 89-46=43 Exploring Operation: 70-46=24, Resulting Numbers: [89, 35, 24] Generated Node #0,1: 62:[89, 35, 24] Operation: 70-46=24 Exploring Operation: 89-70=19...
0.986111
hs_5
mult_heuristic
[ 3, 73, 5, 15 ]
63
[ "15/3=5", "73-5=68", "68-5=63" ]
Current State: 63:[3, 73, 5, 15], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [73, 5, 5] Generated Node #2: [73, 5, 5] from Operation: 15/3=5 Current State: 63:[73, 5, 5], Operations: ['15/3=5'] Exploring Operation: 73-5=68, Resulting Numbers: [68] 68,63 equal: Goal Reached Exploring Operation: 68-5=...
4
Current State: 63:[3, 73, 5, 15], Operations: [] Exploring Operation: 15/5=3, Resulting Numbers: [3, 73, 3] Generated Node #0,0: 63:[3, 73, 3] Operation: 15/5=3 Exploring Operation: 73-15=58, Resulting Numbers: [3, 5, 58] Generated Node #0,1: 63:[3, 5, 58] Operation: 73-15=58 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 17, 33, 69, 95 ]
76
[ "17+33=50", "95-69=26", "50+26=76" ]
Current State: 76:[17, 33, 69, 95], Operations: [] Exploring Operation: 17+33=50, Resulting Numbers: [69, 95, 50] Generated Node #2: [69, 95, 50] from Operation: 17+33=50 Current State: 76:[69, 95, 50], Operations: ['17+33=50'] Exploring Operation: 95-69=26, Resulting Numbers: [50, 26] Generated Node #3: [50, 26] from ...
4
Current State: 76:[17, 33, 69, 95], Operations: [] Exploring Operation: 95-17=78, Resulting Numbers: [33, 69, 78] Generated Node #0,0: 76:[33, 69, 78] Operation: 95-17=78 Exploring Operation: 95-69=26, Resulting Numbers: [17, 33, 26] Generated Node #0,1: 76:[17, 33, 26] Operation: 95-69=26 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 95, 32, 40, 61 ]
42
[ "95-32=63", "61-40=21", "63-21=42" ]
Current State: 42:[95, 32, 40, 61], Operations: [] Exploring Operation: 95-32=63, Resulting Numbers: [40, 61, 63] Generated Node #2: [40, 61, 63] from Operation: 95-32=63 Current State: 42:[40, 61, 63], Operations: ['95-32=63'] Exploring Operation: 61-40=21, Resulting Numbers: [63, 21] Generated Node #3: [63, 21] from ...
4
Current State: 42:[95, 32, 40, 61], Operations: [] Exploring Operation: 95-61=34, Resulting Numbers: [32, 40, 34] Generated Node #0,0: 42:[32, 40, 34] Operation: 95-61=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 42:[32, 40, 34], Operations: ['95-61=34'] Exploring Operation: 34-32=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 52, 9, 12, 1 ]
36
[ "52*9=468", "12+1=13", "468/13=36" ]
Current State: 36:[52, 9, 12, 1], Operations: [] Exploring Operation: 52*9=468, Resulting Numbers: [12, 1, 468] Generated Node #2: [12, 1, 468] from Operation: 52*9=468 Current State: 36:[12, 1, 468], Operations: ['52*9=468'] Exploring Operation: 12+1=13, Resulting Numbers: [468, 13] Generated Node #3: [468, 13] from O...
4
Current State: 36:[52, 9, 12, 1], Operations: [] Exploring Operation: 52-12=40, Resulting Numbers: [9, 1, 40] Generated Node #0,0: 36:[9, 1, 40] Operation: 52-12=40 Exploring Operation: 52-1=51, Resulting Numbers: [9, 12, 51] Generated Node #0,1: 36:[9, 12, 51] Operation: 52-1=51 Exploring Operation: 52*1=52, Resulting...
0
hs_5
sum_heuristic
[ 81, 24, 69, 54 ]
52
[ "81-69=12", "24/12=2", "54-2=52" ]
Current State: 52:[81, 24, 69, 54], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [24, 54, 12] Generated Node #2: [24, 54, 12] from Operation: 81-69=12 Current State: 52:[24, 54, 12], Operations: ['81-69=12'] Exploring Operation: 24/12=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 52:[81, 24, 69, 54], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [24, 54, 12] Generated Node #0,0: 52:[24, 54, 12] Operation: 81-69=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[24, 54, 12], Operations: ['81-69=12'] Exploring Operation: 24/12=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 73, 44, 3, 25 ]
14
[ "73+44=117", "117/3=39", "39-25=14" ]
Current State: 14:[73, 44, 3, 25], Operations: [] Exploring Operation: 73+44=117, Resulting Numbers: [3, 25, 117] Generated Node #2: [3, 25, 117] from Operation: 73+44=117 Current State: 14:[3, 25, 117], Operations: ['73+44=117'] Exploring Operation: 117/3=39, Resulting Numbers: [25, 39] Generated Node #3: [25, 39] fro...
4
Current State: 14:[73, 44, 3, 25], Operations: [] Exploring Operation: 73-44=29, Resulting Numbers: [3, 25, 29] Generated Node #0,0: 14:[3, 25, 29] Operation: 73-44=29 Exploring Operation: 73-3=70, Resulting Numbers: [44, 25, 70] Generated Node #0,1: 14:[44, 25, 70] Operation: 73-3=70 Exploring Operation: 73-25=48, Res...
0
hs_4
mult_heuristic
[ 43, 97, 9, 80 ]
35
[ "97-43=54", "9+80=89", "89-54=35" ]
Current State: 35:[43, 97, 9, 80], Operations: [] Exploring Operation: 97-43=54, Resulting Numbers: [9, 80, 54] Generated Node #2: [9, 80, 54] from Operation: 97-43=54 Current State: 35:[9, 80, 54], Operations: ['97-43=54'] Exploring Operation: 9+80=89, Resulting Numbers: [54, 89] Generated Node #3: [54, 89] from Opera...
4
Current State: 35:[43, 97, 9, 80], Operations: [] Exploring Operation: 80-43=37, Resulting Numbers: [97, 9, 37] Generated Node #0,0: 35:[97, 9, 37] Operation: 80-43=37 Exploring Operation: 97-80=17, Resulting Numbers: [43, 9, 17] Generated Node #0,1: 35:[43, 9, 17] Operation: 97-80=17 Exploring Operation: 97-43=54, Res...
0.988715
hs_3
sum_heuristic
[ 90, 40, 67, 2 ]
34
[ "90-40=50", "67-50=17", "2*17=34" ]
Current State: 34:[90, 40, 67, 2], Operations: [] Exploring Operation: 90-40=50, Resulting Numbers: [67, 2, 50] Generated Node #2: [67, 2, 50] from Operation: 90-40=50 Current State: 34:[67, 2, 50], Operations: ['90-40=50'] Exploring Operation: 67-50=17, Resulting Numbers: [2, 17] Generated Node #3: [2, 17] from Operat...
4
Current State: 34:[90, 40, 67, 2], Operations: [] Exploring Operation: 90-67=23, Resulting Numbers: [40, 2, 23] Generated Node #0,0: 34:[40, 2, 23] Operation: 90-67=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[40, 2, 23], Operations: ['90-67=23'] Exploring Operation: 40-23=17, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 7, 85, 35, 70 ]
75
[ "35/7=5", "85-70=15", "5*15=75" ]
Current State: 75:[7, 85, 35, 70], Operations: [] Exploring Operation: 35/7=5, Resulting Numbers: [85, 70, 5] Generated Node #2: [85, 70, 5] from Operation: 35/7=5 Current State: 75:[85, 70, 5], Operations: ['35/7=5'] Exploring Operation: 85-70=15, Resulting Numbers: [5, 15] Generated Node #3: [5, 15] from Operation: 8...
4
Current State: 75:[7, 85, 35, 70], Operations: [] Exploring Operation: 85-7=78, Resulting Numbers: [35, 70, 78] Generated Node #0,0: 75:[35, 70, 78] Operation: 85-7=78 Exploring Operation: 85-70=15, Resulting Numbers: [7, 35, 15] Generated Node #0,1: 75:[7, 35, 15] Operation: 85-70=15 Exploring Operation: 35-7=28, Resu...
0.961806
hs_5
mult_heuristic
[ 60, 58, 33, 70 ]
78
[ "58+33=91", "60*91=5460", "5460/70=78" ]
Current State: 78:[60, 58, 33, 70], Operations: [] Exploring Operation: 58+33=91, Resulting Numbers: [60, 70, 91] Generated Node #2: [60, 70, 91] from Operation: 58+33=91 Current State: 78:[60, 70, 91], Operations: ['58+33=91'] Exploring Operation: 60*91=5460, Resulting Numbers: [70, 5460] Generated Node #3: [70, 5460]...
4
Current State: 78:[60, 58, 33, 70], Operations: [] Exploring Operation: 60-33=27, Resulting Numbers: [58, 70, 27] Generated Node #0,0: 78:[58, 70, 27] Operation: 60-33=27 Exploring Operation: 70-58=12, Resulting Numbers: [60, 33, 12] Generated Node #0,1: 78:[60, 33, 12] Operation: 70-58=12 Exploring Operation: 58-33=25...
0
hs_4
sum_heuristic
[ 11, 30, 18, 4 ]
91
[ "30-11=19", "18*4=72", "19+72=91" ]
Current State: 91:[11, 30, 18, 4], Operations: [] Exploring Operation: 30-11=19, Resulting Numbers: [18, 4, 19] Generated Node #2: [18, 4, 19] from Operation: 30-11=19 Current State: 91:[18, 4, 19], Operations: ['30-11=19'] Exploring Operation: 18*4=72, Resulting Numbers: [19, 72] Generated Node #3: [19, 72] from Opera...
4
Current State: 91:[11, 30, 18, 4], Operations: [] Exploring Operation: 30-18=12, Resulting Numbers: [11, 4, 12] Generated Node #0,0: 91:[11, 4, 12] Operation: 30-18=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[11, 4, 12], Operations: ['30-18=12'] Exploring Operation: 11-4=7, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 48, 77, 5, 97 ]
48
[ "77-48=29", "5*29=145", "145-97=48" ]
Current State: 48:[48, 77, 5, 97], Operations: [] Exploring Operation: 77-48=29, Resulting Numbers: [5, 97, 29] Generated Node #2: [5, 97, 29] from Operation: 77-48=29 Current State: 48:[5, 97, 29], Operations: ['77-48=29'] Exploring Operation: 5*29=145, Resulting Numbers: [97, 145] Generated Node #3: [97, 145] from Op...
4
Current State: 48:[48, 77, 5, 97], Operations: [] Exploring Operation: 97-77=20, Resulting Numbers: [48, 5, 20] Generated Node #0,0: 48:[48, 5, 20] Operation: 97-77=20 Exploring Operation: 97-48=49, Resulting Numbers: [77, 5, 49] Generated Node #0,1: 48:[77, 5, 49] Operation: 97-48=49 Exploring Operation: 77-48=29, Res...
0
hs_3
sum_heuristic
[ 39, 90, 44, 82 ]
64
[ "44-39=5", "90/5=18", "82-18=64" ]
Current State: 64:[39, 90, 44, 82], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [90, 82, 5] Generated Node #2: [90, 82, 5] from Operation: 44-39=5 Current State: 64:[90, 82, 5], Operations: ['44-39=5'] Exploring Operation: 90/5=18, Resulting Numbers: [82, 18] Generated Node #3: [82, 18] from Operati...
4
Current State: 64:[39, 90, 44, 82], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [39, 90, 38] Generated Node #0,0: 64:[39, 90, 38] Operation: 82-44=38 Exploring Operation: 90-44=46, Resulting Numbers: [39, 82, 46] Generated Node #0,1: 64:[39, 82, 46] Operation: 90-44=46 Exploring Operation: 90-82=8,...
0
hs_3
sum_heuristic
[ 62, 95, 94, 89 ]
28
[ "95-62=33", "94-89=5", "33-5=28" ]
Current State: 28:[62, 95, 94, 89], Operations: [] Exploring Operation: 95-62=33, Resulting Numbers: [94, 89, 33] Generated Node #2: [94, 89, 33] from Operation: 95-62=33 Current State: 28:[94, 89, 33], Operations: ['95-62=33'] Exploring Operation: 94-89=5, Resulting Numbers: [33, 5] Generated Node #3: [33, 5] from Ope...
4
Current State: 28:[62, 95, 94, 89], Operations: [] Exploring Operation: 95-89=6, Resulting Numbers: [62, 94, 6] Generated Node #0,0: 28:[62, 94, 6] Operation: 95-89=6 Exploring Operation: 95-94=1, Resulting Numbers: [62, 89, 1] Generated Node #0,1: 28:[62, 89, 1] Operation: 95-94=1 Moving to Node #0,1 Current State: 28...
0.989583
hs_2
mult_heuristic
[ 1, 10, 48, 2 ]
59
[ "10-1=9", "48+2=50", "9+50=59" ]
Current State: 59:[1, 10, 48, 2], Operations: [] Exploring Operation: 10-1=9, Resulting Numbers: [48, 2, 9] Generated Node #2: [48, 2, 9] from Operation: 10-1=9 Current State: 59:[48, 2, 9], Operations: ['10-1=9'] Exploring Operation: 48+2=50, Resulting Numbers: [9, 50] Generated Node #3: [9, 50] from Operation: 48+2=5...
4
Current State: 59:[1, 10, 48, 2], Operations: [] Exploring Operation: 10*2=20, Resulting Numbers: [1, 48, 20] Generated Node #0,0: 59:[1, 48, 20] Operation: 10*2=20 Exploring Operation: 1+10=11, Resulting Numbers: [48, 2, 11] Generated Node #0,1: 59:[48, 2, 11] Operation: 1+10=11 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 66, 34, 55, 14 ]
37
[ "66-34=32", "55+14=69", "69-32=37" ]
Current State: 37:[66, 34, 55, 14], Operations: [] Exploring Operation: 66-34=32, Resulting Numbers: [55, 14, 32] Generated Node #2: [55, 14, 32] from Operation: 66-34=32 Current State: 37:[55, 14, 32], Operations: ['66-34=32'] Exploring Operation: 55+14=69, Resulting Numbers: [32, 69] Generated Node #3: [32, 69] from ...
4
Current State: 37:[66, 34, 55, 14], Operations: [] Exploring Operation: 66-14=52, Resulting Numbers: [34, 55, 52] Generated Node #0,0: 37:[34, 55, 52] Operation: 66-14=52 Moving to Node #0,0 Current State: 37:[34, 55, 52], Operations: ['66-14=52'] Exploring Operation: 55-34=21, Resulting Numbers: [52, 21] Generated Nod...
0
hs_1
mult_heuristic
[ 82, 22, 6, 84 ]
88
[ "82+6=88", "88/22=4", "84+4=88" ]
Current State: 88:[82, 22, 6, 84], Operations: [] Exploring Operation: 82+6=88, Resulting Numbers: [22, 84, 88] Generated Node #2: [22, 84, 88] from Operation: 82+6=88 Current State: 88:[22, 84, 88], Operations: ['82+6=88'] Exploring Operation: 88/22=4, Resulting Numbers: [84, 4] Generated Node #3: [84, 4] from Operati...
4
Current State: 88:[82, 22, 6, 84], Operations: [] Exploring Operation: 6+84=90, Resulting Numbers: [82, 22, 90] Generated Node #0,0: 88:[82, 22, 90] Operation: 6+84=90 Exploring Operation: 84-82=2, Resulting Numbers: [22, 6, 2] Generated Node #0,1: 88:[22, 6, 2] Operation: 84-82=2 Exploring Operation: 82+6=88, Resultin...
0.986979
hs_4
mult_heuristic
[ 15, 78, 9, 69 ]
13
[ "69-15=54", "78*9=702", "702/54=13" ]
Current State: 13:[15, 78, 9, 69], Operations: [] Exploring Operation: 69-15=54, Resulting Numbers: [78, 9, 54] Generated Node #2: [78, 9, 54] from Operation: 69-15=54 Current State: 13:[78, 9, 54], Operations: ['69-15=54'] Exploring Operation: 78*9=702, Resulting Numbers: [54, 702] Generated Node #3: [54, 702] from Op...
4
Current State: 13:[15, 78, 9, 69], Operations: [] Exploring Operation: 78-69=9, Resulting Numbers: [15, 9, 9] Generated Node #0,0: 13:[15, 9, 9] Operation: 78-69=9 Exploring Operation: 78-15=63, Resulting Numbers: [9, 69, 63] Generated Node #0,1: 13:[9, 69, 63] Operation: 78-15=63 Exploring Operation: 69-15=54, Resulti...
0.920139
hs_5
mult_heuristic
[ 22, 25, 61, 47 ]
62
[ "22+25=47", "47/47=1", "61+1=62" ]
Current State: 62:[22, 25, 61, 47], Operations: [] Exploring Operation: 22+25=47, Resulting Numbers: [61, 47, 47] Generated Node #2: [61, 47, 47] from Operation: 22+25=47 Current State: 62:[61, 47, 47], Operations: ['22+25=47'] Exploring Operation: 47/47=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Ope...
4
Current State: 62:[22, 25, 61, 47], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [61, 47, 3] Generated Node #0,0: 62:[61, 47, 3] Operation: 25-22=3 Exploring Operation: 22+47=69, Resulting Numbers: [25, 61, 69] Generated Node #0,1: 62:[25, 61, 69] Operation: 22+47=69 Exploring Operation: 47-22=25, Re...
0.990451
hs_3
mult_heuristic
[ 92, 74, 77, 72 ]
68
[ "77-74=3", "72/3=24", "92-24=68" ]
Current State: 68:[92, 74, 77, 72], Operations: [] Exploring Operation: 77-74=3, Resulting Numbers: [92, 72, 3] Generated Node #2: [92, 72, 3] from Operation: 77-74=3 Current State: 68:[92, 72, 3], Operations: ['77-74=3'] Exploring Operation: 72/3=24, Resulting Numbers: [92, 24] Generated Node #3: [92, 24] from Operati...
4
Current State: 68:[92, 74, 77, 72], Operations: [] Exploring Operation: 92-72=20, Resulting Numbers: [74, 77, 20] Generated Node #0,0: 68:[74, 77, 20] Operation: 92-72=20 Exploring Operation: 77-74=3, Resulting Numbers: [92, 72, 3] Generated Node #0,1: 68:[92, 72, 3] Operation: 77-74=3 Exploring Operation: 92-77=15, Re...
0
hs_4
mult_heuristic
[ 5, 61, 3, 31 ]
84
[ "61-5=56", "31-3=28", "56+28=84" ]
Current State: 84:[5, 61, 3, 31], Operations: [] Exploring Operation: 61-5=56, Resulting Numbers: [3, 31, 56] Generated Node #2: [3, 31, 56] from Operation: 61-5=56 Current State: 84:[3, 31, 56], Operations: ['61-5=56'] Exploring Operation: 31-3=28, Resulting Numbers: [56, 28] Generated Node #3: [56, 28] from Operation...
4
Current State: 84:[5, 61, 3, 31], Operations: [] Exploring Operation: 61-3=58, Resulting Numbers: [5, 31, 58] Generated Node #0,0: 84:[5, 31, 58] Operation: 61-3=58 Exploring Operation: 61+31=92, Resulting Numbers: [5, 3, 92] Generated Node #0,1: 84:[5, 3, 92] Operation: 61+31=92 Exploring Operation: 31-3=28, Resulting...
0.980035
hs_5
mult_heuristic
[ 10, 63, 85, 95 ]
43
[ "63-10=53", "95-85=10", "53-10=43" ]
Current State: 43:[10, 63, 85, 95], Operations: [] Exploring Operation: 63-10=53, Resulting Numbers: [85, 95, 53] Generated Node #2: [85, 95, 53] from Operation: 63-10=53 Current State: 43:[85, 95, 53], Operations: ['63-10=53'] Exploring Operation: 95-85=10, Resulting Numbers: [53, 10] Generated Node #3: [53, 10] from ...
4
Current State: 43:[10, 63, 85, 95], Operations: [] Exploring Operation: 95-63=32, Resulting Numbers: [10, 85, 32] Generated Node #0,0: 43:[10, 85, 32] Operation: 95-63=32 Exploring Operation: 63-10=53, Resulting Numbers: [85, 95, 53] Generated Node #0,1: 43:[85, 95, 53] Operation: 63-10=53 Exploring Operation: 95-85=10...
0.986979
hs_5
mult_heuristic
[ 53, 62, 38, 33 ]
62
[ "62-53=9", "38+33=71", "71-9=62" ]
Current State: 62:[53, 62, 38, 33], Operations: [] Exploring Operation: 62-53=9, Resulting Numbers: [38, 33, 9] Generated Node #2: [38, 33, 9] from Operation: 62-53=9 Current State: 62:[38, 33, 9], Operations: ['62-53=9'] Exploring Operation: 38+33=71, Resulting Numbers: [9, 71] Generated Node #3: [9, 71] from Operatio...
4
Current State: 62:[53, 62, 38, 33], Operations: [] Exploring Operation: 38-33=5, Resulting Numbers: [53, 62, 5] Generated Node #0,0: 62:[53, 62, 5] Operation: 38-33=5 Exploring Operation: 53-38=15, Resulting Numbers: [62, 33, 15] Generated Node #0,1: 62:[62, 33, 15] Operation: 53-38=15 Exploring Operation: 62-53=9, Res...
0.969618
hs_3
sum_heuristic
[ 55, 39, 78, 2 ]
51
[ "55-2=53", "78/39=2", "53-2=51" ]
Current State: 51:[55, 39, 78, 2], Operations: [] Exploring Operation: 55-2=53, Resulting Numbers: [39, 78, 53] Generated Node #2: [39, 78, 53] from Operation: 55-2=53 Current State: 51:[39, 78, 53], Operations: ['55-2=53'] Exploring Operation: 78/39=2, Resulting Numbers: [53, 2] Generated Node #3: [53, 2] from Operati...
4
Current State: 51:[55, 39, 78, 2], Operations: [] Exploring Operation: 78-39=39, Resulting Numbers: [55, 2, 39] Generated Node #0,0: 51:[55, 2, 39] Operation: 78-39=39 Exploring Operation: 78-55=23, Resulting Numbers: [39, 2, 23] Generated Node #0,1: 51:[39, 2, 23] Operation: 78-55=23 Exploring Operation: 78/39=2, Resu...
0.990451
hs_3
mult_heuristic
[ 12, 36, 32, 6 ]
24
[ "12+36=48", "48/6=8", "32-8=24" ]
Current State: 24:[12, 36, 32, 6], Operations: [] Exploring Operation: 12+36=48, Resulting Numbers: [32, 6, 48] Generated Node #2: [32, 6, 48] from Operation: 12+36=48 Current State: 24:[32, 6, 48], Operations: ['12+36=48'] Exploring Operation: 48/6=8, Resulting Numbers: [32, 8] Generated Node #3: [32, 8] from Operatio...
4
Current State: 24:[12, 36, 32, 6], Operations: [] Exploring Operation: 36-12=24, Resulting Numbers: [32, 6, 24] Generated Node #0,0: 24:[32, 6, 24] Operation: 36-12=24 Exploring Operation: 36-32=4, Resulting Numbers: [12, 6, 4] Generated Node #0,1: 24:[12, 6, 4] Operation: 36-32=4 Start Sub Search at level 1: Moving to...
0.989583
hs_2
sum_heuristic
[ 31, 17, 45, 22 ]
19
[ "31+17=48", "45+22=67", "67-48=19" ]
Current State: 19:[31, 17, 45, 22], Operations: [] Exploring Operation: 31+17=48, Resulting Numbers: [45, 22, 48] Generated Node #2: [45, 22, 48] from Operation: 31+17=48 Current State: 19:[45, 22, 48], Operations: ['31+17=48'] Exploring Operation: 45+22=67, Resulting Numbers: [48, 67] Generated Node #3: [48, 67] from ...
4
Current State: 19:[31, 17, 45, 22], Operations: [] Exploring Operation: 45-22=23, Resulting Numbers: [31, 17, 23] Generated Node #0,0: 19:[31, 17, 23] Operation: 45-22=23 Exploring Operation: 45-31=14, Resulting Numbers: [17, 22, 14] Generated Node #0,1: 19:[17, 22, 14] Operation: 45-31=14 Exploring Operation: 45-17=28...
0.984375
hs_3
mult_heuristic
[ 84, 8, 17, 20 ]
24
[ "20-8=12", "84/12=7", "17+7=24" ]
Current State: 24:[84, 8, 17, 20], Operations: [] Exploring Operation: 20-8=12, Resulting Numbers: [84, 17, 12] Generated Node #2: [84, 17, 12] from Operation: 20-8=12 Current State: 24:[84, 17, 12], Operations: ['20-8=12'] Exploring Operation: 84/12=7, Resulting Numbers: [17, 7] Generated Node #3: [17, 7] from Operati...
4
Current State: 24:[84, 8, 17, 20], Operations: [] Exploring Operation: 84-20=64, Resulting Numbers: [8, 17, 64] Generated Node #0,0: 24:[8, 17, 64] Operation: 84-20=64 Moving to Node #0,0 Current State: 24:[8, 17, 64], Operations: ['84-20=64'] Exploring Operation: 64/8=8, Resulting Numbers: [17, 8] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 61, 78, 23, 55 ]
62
[ "78-23=55", "55/55=1", "61+1=62" ]
Current State: 62:[61, 78, 23, 55], Operations: [] Exploring Operation: 78-23=55, Resulting Numbers: [61, 55, 55] Generated Node #2: [61, 55, 55] from Operation: 78-23=55 Current State: 62:[61, 55, 55], Operations: ['78-23=55'] Exploring Operation: 55/55=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Ope...
4
Current State: 62:[61, 78, 23, 55], Operations: [] Exploring Operation: 78-23=55, Resulting Numbers: [61, 55, 55] Generated Node #0,0: 62:[61, 55, 55] Operation: 78-23=55 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[61, 55, 55], Operations: ['78-23=55'] Exploring Operation: 55/55=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 88, 32, 70, 6 ]
44
[ "88+32=120", "70+6=76", "120-76=44" ]
Current State: 44:[88, 32, 70, 6], Operations: [] Exploring Operation: 88+32=120, Resulting Numbers: [70, 6, 120] Generated Node #2: [70, 6, 120] from Operation: 88+32=120 Current State: 44:[70, 6, 120], Operations: ['88+32=120'] Exploring Operation: 70+6=76, Resulting Numbers: [120, 76] Generated Node #3: [120, 76] fr...
4
Current State: 44:[88, 32, 70, 6], Operations: [] Exploring Operation: 88-70=18, Resulting Numbers: [32, 6, 18] Generated Node #0,0: 44:[32, 6, 18] Operation: 88-70=18 Exploring Operation: 70-32=38, Resulting Numbers: [88, 6, 38] Generated Node #0,1: 44:[88, 6, 38] Operation: 70-32=38 Exploring Operation: 88-32=56, Res...
0.984375
hs_4
sum_heuristic
[ 38, 3, 64, 16 ]
37
[ "38+3=41", "64/16=4", "41-4=37" ]
Current State: 37:[38, 3, 64, 16], Operations: [] Exploring Operation: 38+3=41, Resulting Numbers: [64, 16, 41] Generated Node #2: [64, 16, 41] from Operation: 38+3=41 Current State: 37:[64, 16, 41], Operations: ['38+3=41'] Exploring Operation: 64/16=4, Resulting Numbers: [41, 4] Generated Node #3: [41, 4] from Operati...
4
Current State: 37:[38, 3, 64, 16], Operations: [] Exploring Operation: 64-3=61, Resulting Numbers: [38, 16, 61] Generated Node #0,0: 37:[38, 16, 61] Operation: 64-3=61 Exploring Operation: 3*16=48, Resulting Numbers: [38, 64, 48] Generated Node #0,1: 37:[38, 64, 48] Operation: 3*16=48 Exploring Operation: 3+16=19, Resu...
0
hs_3
sum_heuristic
[ 4, 37, 6, 84 ]
64
[ "84/4=21", "37+6=43", "21+43=64" ]
Current State: 64:[4, 37, 6, 84], Operations: [] Exploring Operation: 84/4=21, Resulting Numbers: [37, 6, 21] Generated Node #2: [37, 6, 21] from Operation: 84/4=21 Current State: 64:[37, 6, 21], Operations: ['84/4=21'] Exploring Operation: 37+6=43, Resulting Numbers: [21, 43] Generated Node #3: [21, 43] from Operation...
4
Current State: 64:[4, 37, 6, 84], Operations: [] Exploring Operation: 84/4=21, Resulting Numbers: [37, 6, 21] Generated Node #0,0: 64:[37, 6, 21] Operation: 84/4=21 Exploring Operation: 84/6=14, Resulting Numbers: [4, 37, 14] Generated Node #0,1: 64:[4, 37, 14] Operation: 84/6=14 Moving to Node #0,1 Current State: 64:[...
0
hs_2
mult_heuristic
[ 11, 21, 10, 3 ]
84
[ "11+10=21", "21*3=63", "21+63=84" ]
Current State: 84:[11, 21, 10, 3], Operations: [] Exploring Operation: 11+10=21, Resulting Numbers: [21, 3, 21] Generated Node #2: [21, 3, 21] from Operation: 11+10=21 Current State: 84:[21, 3, 21], Operations: ['11+10=21'] Exploring Operation: 21*3=63, Resulting Numbers: [63] 63,84 equal: Goal Reached Exploring Operat...
4
Current State: 84:[11, 21, 10, 3], Operations: [] Exploring Operation: 11+10=21, Resulting Numbers: [21, 3, 21] Generated Node #0,0: 84:[21, 3, 21] Operation: 11+10=21 Exploring Operation: 10-3=7, Resulting Numbers: [11, 21, 7] Generated Node #0,1: 84:[11, 21, 7] Operation: 10-3=7 Exploring Operation: 11+3=14, Resultin...
0.969618
hs_4
sum_heuristic
[ 52, 2, 40, 23 ]
95
[ "52+23=75", "40/2=20", "75+20=95" ]
Current State: 95:[52, 2, 40, 23], Operations: [] Exploring Operation: 52+23=75, Resulting Numbers: [2, 40, 75] Generated Node #2: [2, 40, 75] from Operation: 52+23=75 Current State: 95:[2, 40, 75], Operations: ['52+23=75'] Exploring Operation: 40/2=20, Resulting Numbers: [75, 20] Generated Node #3: [75, 20] from Opera...
4
Current State: 95:[52, 2, 40, 23], Operations: [] Exploring Operation: 52+40=92, Resulting Numbers: [2, 23, 92] Generated Node #0,0: 95:[2, 23, 92] Operation: 52+40=92 Exploring Operation: 52/2=26, Resulting Numbers: [40, 23, 26] Generated Node #0,1: 95:[40, 23, 26] Operation: 52/2=26 Exploring Operation: 52-40=12, Res...
0
hs_4
sum_heuristic
[ 60, 41, 19, 15 ]
16
[ "60-41=19", "19/19=1", "15+1=16" ]
Current State: 16:[60, 41, 19, 15], Operations: [] Exploring Operation: 60-41=19, Resulting Numbers: [19, 15, 19] Generated Node #2: [19, 15, 19] from Operation: 60-41=19 Current State: 16:[19, 15, 19], Operations: ['60-41=19'] Exploring Operation: 19/19=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Ope...
4
Current State: 16:[60, 41, 19, 15], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [41, 19, 4] Generated Node #0,0: 16:[41, 19, 4] Operation: 60/15=4 Exploring Operation: 60-19=41, Resulting Numbers: [41, 15, 41] Generated Node #0,1: 16:[41, 15, 41] Operation: 60-19=41 Exploring Operation: 41-19=22, Re...
0.986979
hs_4
mult_heuristic
[ 38, 68, 3, 33 ]
95
[ "38+68=106", "33/3=11", "106-11=95" ]
Current State: 95:[38, 68, 3, 33], Operations: [] Exploring Operation: 38+68=106, Resulting Numbers: [3, 33, 106] Generated Node #2: [3, 33, 106] from Operation: 38+68=106 Current State: 95:[3, 33, 106], Operations: ['38+68=106'] Exploring Operation: 33/3=11, Resulting Numbers: [106, 11] Generated Node #3: [106, 11] fr...
4
Current State: 95:[38, 68, 3, 33], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [3, 33, 30] Generated Node #0,0: 95:[3, 33, 30] Operation: 68-38=30 Exploring Operation: 38+68=106, Resulting Numbers: [3, 33, 106] Generated Node #0,1: 95:[3, 33, 106] Operation: 38+68=106 Start Sub Search at level 1: M...
0.984375
hs_2
sum_heuristic
[ 4, 24, 12, 83 ]
51
[ "24-4=20", "83-12=71", "71-20=51" ]
Current State: 51:[4, 24, 12, 83], Operations: [] Exploring Operation: 24-4=20, Resulting Numbers: [12, 83, 20] Generated Node #2: [12, 83, 20] from Operation: 24-4=20 Current State: 51:[12, 83, 20], Operations: ['24-4=20'] Exploring Operation: 83-12=71, Resulting Numbers: [20, 71] Generated Node #3: [20, 71] from Oper...
4
Current State: 51:[4, 24, 12, 83], Operations: [] Exploring Operation: 83-24=59, Resulting Numbers: [4, 12, 59] Generated Node #0,0: 51:[4, 12, 59] Operation: 83-24=59 Moving to Node #0,0 Current State: 51:[4, 12, 59], Operations: ['83-24=59'] Exploring Operation: 59-12=47, Resulting Numbers: [4, 47] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 22, 27, 82, 40 ]
47
[ "27-22=5", "82-40=42", "5+42=47" ]
Current State: 47:[22, 27, 82, 40], Operations: [] Exploring Operation: 27-22=5, Resulting Numbers: [82, 40, 5] Generated Node #2: [82, 40, 5] from Operation: 27-22=5 Current State: 47:[82, 40, 5], Operations: ['27-22=5'] Exploring Operation: 82-40=42, Resulting Numbers: [5, 42] Generated Node #3: [5, 42] from Operatio...
4
Current State: 47:[22, 27, 82, 40], Operations: [] Exploring Operation: 82-22=60, Resulting Numbers: [27, 40, 60] Generated Node #0,0: 47:[27, 40, 60] Operation: 82-22=60 Exploring Operation: 82-27=55, Resulting Numbers: [22, 40, 55] Generated Node #0,1: 47:[22, 40, 55] Operation: 82-27=55 Exploring Operation: 22+27=49...
0.96441
hs_3
sum_heuristic
[ 18, 5, 64, 4 ]
12
[ "18-5=13", "4*13=52", "64-52=12" ]
Current State: 12:[18, 5, 64, 4], Operations: [] Exploring Operation: 18-5=13, Resulting Numbers: [64, 4, 13] Generated Node #2: [64, 4, 13] from Operation: 18-5=13 Current State: 12:[64, 4, 13], Operations: ['18-5=13'] Exploring Operation: 4*13=52, Resulting Numbers: [64, 52] Generated Node #3: [64, 52] from Operation...
4
Current State: 12:[18, 5, 64, 4], Operations: [] Exploring Operation: 64/4=16, Resulting Numbers: [18, 5, 16] Generated Node #0,0: 12:[18, 5, 16] Operation: 64/4=16 Exploring Operation: 18-5=13, Resulting Numbers: [64, 4, 13] Generated Node #0,1: 12:[64, 4, 13] Operation: 18-5=13 Exploring Operation: 18-4=14, Resulting...
0
hs_5
mult_heuristic
[ 90, 55, 89, 6 ]
48
[ "90-55=35", "89-6=83", "83-35=48" ]
Current State: 48:[90, 55, 89, 6], Operations: [] Exploring Operation: 90-55=35, Resulting Numbers: [89, 6, 35] Generated Node #2: [89, 6, 35] from Operation: 90-55=35 Current State: 48:[89, 6, 35], Operations: ['90-55=35'] Exploring Operation: 89-6=83, Resulting Numbers: [35, 83] Generated Node #3: [35, 83] from Opera...
4
Current State: 48:[90, 55, 89, 6], Operations: [] Exploring Operation: 90-89=1, Resulting Numbers: [55, 6, 1] Generated Node #0,0: 48:[55, 6, 1] Operation: 90-89=1 Exploring Operation: 90-55=35, Resulting Numbers: [89, 6, 35] Generated Node #0,1: 48:[89, 6, 35] Operation: 90-55=35 Exploring Operation: 90/6=15, Resultin...
0.986111
hs_4
sum_heuristic
[ 25, 36, 47, 33 ]
66
[ "25+47=72", "72/36=2", "33*2=66" ]
Current State: 66:[25, 36, 47, 33], Operations: [] Exploring Operation: 25+47=72, Resulting Numbers: [36, 33, 72] Generated Node #2: [36, 33, 72] from Operation: 25+47=72 Current State: 66:[36, 33, 72], Operations: ['25+47=72'] Exploring Operation: 72/36=2, Resulting Numbers: [33, 2] Generated Node #3: [33, 2] from Ope...
4
Current State: 66:[25, 36, 47, 33], Operations: [] Exploring Operation: 25+47=72, Resulting Numbers: [36, 33, 72] Generated Node #0,0: 66:[36, 33, 72] Operation: 25+47=72 Exploring Operation: 47-25=22, Resulting Numbers: [36, 33, 22] Generated Node #0,1: 66:[36, 33, 22] Operation: 47-25=22 Exploring Operation: 47-36=11...
0.990451
hs_3
mult_heuristic
[ 10, 65, 3, 96 ]
71
[ "10+65=75", "75/3=25", "96-25=71" ]
Current State: 71:[10, 65, 3, 96], Operations: [] Exploring Operation: 10+65=75, Resulting Numbers: [3, 96, 75] Generated Node #2: [3, 96, 75] from Operation: 10+65=75 Current State: 71:[3, 96, 75], Operations: ['10+65=75'] Exploring Operation: 75/3=25, Resulting Numbers: [96, 25] Generated Node #3: [96, 25] from Opera...
4
Current State: 71:[10, 65, 3, 96], Operations: [] Exploring Operation: 10+3=13, Resulting Numbers: [65, 96, 13] Generated Node #0,0: 71:[65, 96, 13] Operation: 10+3=13 Exploring Operation: 96-10=86, Resulting Numbers: [65, 3, 86] Generated Node #0,1: 71:[65, 3, 86] Operation: 96-10=86 Exploring Operation: 10*3=30, Resu...
0
hs_5
sum_heuristic
[ 18, 23, 91, 34 ]
79
[ "23-18=5", "34*5=170", "170-91=79" ]
Current State: 79:[18, 23, 91, 34], Operations: [] Exploring Operation: 23-18=5, Resulting Numbers: [91, 34, 5] Generated Node #2: [91, 34, 5] from Operation: 23-18=5 Current State: 79:[91, 34, 5], Operations: ['23-18=5'] Exploring Operation: 34*5=170, Resulting Numbers: [91, 170] Generated Node #3: [91, 170] from Oper...
4
Current State: 79:[18, 23, 91, 34], Operations: [] Exploring Operation: 18+23=41, Resulting Numbers: [91, 34, 41] Generated Node #0,0: 79:[91, 34, 41] Operation: 18+23=41 Exploring Operation: 18+34=52, Resulting Numbers: [23, 91, 52] Generated Node #0,1: 79:[23, 91, 52] Operation: 18+34=52 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 17, 32, 18, 24 ]
98
[ "24-17=7", "32-18=14", "7*14=98" ]
Current State: 98:[17, 32, 18, 24], Operations: [] Exploring Operation: 24-17=7, Resulting Numbers: [32, 18, 7] Generated Node #2: [32, 18, 7] from Operation: 24-17=7 Current State: 98:[32, 18, 7], Operations: ['24-17=7'] Exploring Operation: 32-18=14, Resulting Numbers: [7, 14] Generated Node #3: [7, 14] from Operatio...
4
Current State: 98:[17, 32, 18, 24], Operations: [] Exploring Operation: 17+32=49, Resulting Numbers: [18, 24, 49] Generated Node #0,0: 98:[18, 24, 49] Operation: 17+32=49 Exploring Operation: 32-24=8, Resulting Numbers: [17, 18, 8] Generated Node #0,1: 98:[17, 18, 8] Operation: 32-24=8 Exploring Operation: 32-18=14, Re...
0.986111
hs_3
sum_heuristic
[ 62, 19, 48, 16 ]
42
[ "62-48=14", "19-16=3", "14*3=42" ]
Current State: 42:[62, 19, 48, 16], Operations: [] Exploring Operation: 62-48=14, Resulting Numbers: [19, 16, 14] Generated Node #2: [19, 16, 14] from Operation: 62-48=14 Current State: 42:[19, 16, 14], Operations: ['62-48=14'] Exploring Operation: 19-16=3, Resulting Numbers: [14, 3] Generated Node #3: [14, 3] from Ope...
4
Current State: 42:[62, 19, 48, 16], Operations: [] Exploring Operation: 62-48=14, Resulting Numbers: [19, 16, 14] Generated Node #0,0: 42:[19, 16, 14] Operation: 62-48=14 Exploring Operation: 62-19=43, Resulting Numbers: [48, 16, 43] Generated Node #0,1: 42:[48, 16, 43] Operation: 62-19=43 Exploring Operation: 62-16=46...
0.989583
hs_3
sum_heuristic
[ 66, 88, 90, 44 ]
60
[ "88-44=44", "90*44=3960", "3960/66=60" ]
Current State: 60:[66, 88, 90, 44], Operations: [] Exploring Operation: 88-44=44, Resulting Numbers: [66, 90, 44] Generated Node #2: [66, 90, 44] from Operation: 88-44=44 Current State: 60:[66, 90, 44], Operations: ['88-44=44'] Exploring Operation: 90*44=3960, Resulting Numbers: [66, 3960] Generated Node #3: [66, 3960]...
4
Current State: 60:[66, 88, 90, 44], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [66, 90, 2] Generated Node #0,0: 60:[66, 90, 2] Operation: 88/44=2 Exploring Operation: 90-88=2, Resulting Numbers: [66, 44, 2] Generated Node #0,1: 60:[66, 44, 2] Operation: 90-88=2 Exploring Operation: 88-66=22, Result...
0
hs_3
sum_heuristic
[ 2, 4, 54, 42 ]
71
[ "42/2=21", "54-4=50", "21+50=71" ]
Current State: 71:[2, 4, 54, 42], Operations: [] Exploring Operation: 42/2=21, Resulting Numbers: [4, 54, 21] Generated Node #2: [4, 54, 21] from Operation: 42/2=21 Current State: 71:[4, 54, 21], Operations: ['42/2=21'] Exploring Operation: 54-4=50, Resulting Numbers: [21, 50] Generated Node #3: [21, 50] from Operation...
4
Current State: 71:[2, 4, 54, 42], Operations: [] Exploring Operation: 2+54=56, Resulting Numbers: [4, 42, 56] Generated Node #0,0: 71:[4, 42, 56] Operation: 2+54=56 Exploring Operation: 2+4=6, Resulting Numbers: [54, 42, 6] Generated Node #0,1: 71:[54, 42, 6] Operation: 2+4=6 Exploring Operation: 2*4=8, Resulting Numbe...
0
hs_4
mult_heuristic
[ 8, 27, 24, 81 ]
48
[ "24-8=16", "81/27=3", "16*3=48" ]
Current State: 48:[8, 27, 24, 81], Operations: [] Exploring Operation: 24-8=16, Resulting Numbers: [27, 81, 16] Generated Node #2: [27, 81, 16] from Operation: 24-8=16 Current State: 48:[27, 81, 16], Operations: ['24-8=16'] Exploring Operation: 81/27=3, Resulting Numbers: [16, 3] Generated Node #3: [16, 3] from Operati...
4
Current State: 48:[8, 27, 24, 81], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [8, 24, 3] Generated Node #0,0: 48:[8, 24, 3] Operation: 81/27=3 Exploring Operation: 81-27=54, Resulting Numbers: [8, 24, 54] Generated Node #0,1: 48:[8, 24, 54] Operation: 81-27=54 Moving to Node #0,0 Current State: 48:...
0.989583
hs_2
sum_heuristic
[ 65, 2, 32, 79 ]
29
[ "79-32=47", "2*47=94", "94-65=29" ]
Current State: 29:[65, 2, 32, 79], Operations: [] Exploring Operation: 79-32=47, Resulting Numbers: [65, 2, 47] Generated Node #2: [65, 2, 47] from Operation: 79-32=47 Current State: 29:[65, 2, 47], Operations: ['79-32=47'] Exploring Operation: 2*47=94, Resulting Numbers: [65, 94] Generated Node #3: [65, 94] from Opera...
4
Current State: 29:[65, 2, 32, 79], Operations: [] Exploring Operation: 79-65=14, Resulting Numbers: [2, 32, 14] Generated Node #0,0: 29:[2, 32, 14] Operation: 79-65=14 Exploring Operation: 79-32=47, Resulting Numbers: [65, 2, 47] Generated Node #0,1: 29:[65, 2, 47] Operation: 79-32=47 Exploring Operation: 65-32=33, Res...
0
hs_3
sum_heuristic
[ 36, 4, 95, 75 ]
20
[ "36+4=40", "95-75=20", "40-20=20" ]
Current State: 20:[36, 4, 95, 75], Operations: [] Exploring Operation: 36+4=40, Resulting Numbers: [95, 75, 40] Generated Node #2: [95, 75, 40] from Operation: 36+4=40 Current State: 20:[95, 75, 40], Operations: ['36+4=40'] Exploring Operation: 95-75=20, Resulting Numbers: [40, 20] Generated Node #3: [40, 20] from Oper...
4
Current State: 20:[36, 4, 95, 75], Operations: [] Exploring Operation: 95-75=20, Resulting Numbers: [36, 4, 20] Generated Node #0,0: 20:[36, 4, 20] Operation: 95-75=20 Exploring Operation: 95-36=59, Resulting Numbers: [4, 75, 59] Generated Node #0,1: 20:[4, 75, 59] Operation: 95-36=59 Start Sub Search at level 1: Movin...
0.990451
hs_2
sum_heuristic
[ 97, 8, 64, 20 ]
42
[ "97*8=776", "64+776=840", "840/20=42" ]
Current State: 42:[97, 8, 64, 20], Operations: [] Exploring Operation: 97*8=776, Resulting Numbers: [64, 20, 776] Generated Node #2: [64, 20, 776] from Operation: 97*8=776 Current State: 42:[64, 20, 776], Operations: ['97*8=776'] Exploring Operation: 64+776=840, Resulting Numbers: [20, 840] Generated Node #3: [20, 840]...
4
Current State: 42:[97, 8, 64, 20], Operations: [] Exploring Operation: 97-64=33, Resulting Numbers: [8, 20, 33] Generated Node #0,0: 42:[8, 20, 33] Operation: 97-64=33 Exploring Operation: 64/8=8, Resulting Numbers: [97, 20, 8] Generated Node #0,1: 42:[97, 20, 8] Operation: 64/8=8 Exploring Operation: 97-20=77, Resulti...
0
hs_4
sum_heuristic
[ 69, 66, 12, 35 ]
31
[ "69-66=3", "12/3=4", "35-4=31" ]
Current State: 31:[69, 66, 12, 35], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [12, 35, 3] Generated Node #2: [12, 35, 3] from Operation: 69-66=3 Current State: 31:[12, 35, 3], Operations: ['69-66=3'] Exploring Operation: 12/3=4, Resulting Numbers: [35, 4] Generated Node #3: [35, 4] from Operation:...
4
Current State: 31:[69, 66, 12, 35], Operations: [] Exploring Operation: 69-12=57, Resulting Numbers: [66, 35, 57] Generated Node #0,0: 31:[66, 35, 57] Operation: 69-12=57 Exploring Operation: 66-12=54, Resulting Numbers: [69, 35, 54] Generated Node #0,1: 31:[69, 35, 54] Operation: 66-12=54 Exploring Operation: 69-35=34...
0
hs_5
sum_heuristic
[ 78, 94, 13, 3 ]
32
[ "94-78=16", "13+3=16", "16+16=32" ]
Current State: 32:[78, 94, 13, 3], Operations: [] Exploring Operation: 94-78=16, Resulting Numbers: [13, 3, 16] Generated Node #2: [13, 3, 16] from Operation: 94-78=16 Current State: 32:[13, 3, 16], Operations: ['94-78=16'] Exploring Operation: 13+3=16, Resulting Numbers: [16, 16] Generated Node #3: [16, 16] from Opera...
4
Current State: 32:[78, 94, 13, 3], Operations: [] Exploring Operation: 94-78=16, Resulting Numbers: [13, 3, 16] Generated Node #0,0: 32:[13, 3, 16] Operation: 94-78=16 Exploring Operation: 78-13=65, Resulting Numbers: [94, 3, 65] Generated Node #0,1: 32:[94, 3, 65] Operation: 78-13=65 Exploring Operation: 78/13=6, Resu...
0.954861
hs_4
mult_heuristic
[ 62, 5, 86, 97 ]
68
[ "62-5=57", "97-86=11", "57+11=68" ]
Current State: 68:[62, 5, 86, 97], Operations: [] Exploring Operation: 62-5=57, Resulting Numbers: [86, 97, 57] Generated Node #2: [86, 97, 57] from Operation: 62-5=57 Current State: 68:[86, 97, 57], Operations: ['62-5=57'] Exploring Operation: 97-86=11, Resulting Numbers: [57, 11] Generated Node #3: [57, 11] from Oper...
4
Current State: 68:[62, 5, 86, 97], Operations: [] Exploring Operation: 86-62=24, Resulting Numbers: [5, 97, 24] Generated Node #0,0: 68:[5, 97, 24] Operation: 86-62=24 Exploring Operation: 86-5=81, Resulting Numbers: [62, 97, 81] Generated Node #0,1: 68:[62, 97, 81] Operation: 86-5=81 Exploring Operation: 97-86=11, Res...
0.96441
hs_5
sum_heuristic
[ 66, 79, 25, 2 ]
93
[ "79-25=54", "54/2=27", "66+27=93" ]
Current State: 93:[66, 79, 25, 2], Operations: [] Exploring Operation: 79-25=54, Resulting Numbers: [66, 2, 54] Generated Node #2: [66, 2, 54] from Operation: 79-25=54 Current State: 93:[66, 2, 54], Operations: ['79-25=54'] Exploring Operation: 54/2=27, Resulting Numbers: [66, 27] Generated Node #3: [66, 27] from Opera...
4
Current State: 93:[66, 79, 25, 2], Operations: [] Exploring Operation: 79+25=104, Resulting Numbers: [66, 2, 104] Generated Node #0,0: 93:[66, 2, 104] Operation: 79+25=104 Exploring Operation: 66/2=33, Resulting Numbers: [79, 25, 33] Generated Node #0,1: 93:[79, 25, 33] Operation: 66/2=33 Exploring Operation: 66-25=41,...
0
hs_5
sum_heuristic
[ 71, 21, 17, 10 ]
65
[ "71+21=92", "17+10=27", "92-27=65" ]
Current State: 65:[71, 21, 17, 10], Operations: [] Exploring Operation: 71+21=92, Resulting Numbers: [17, 10, 92] Generated Node #2: [17, 10, 92] from Operation: 71+21=92 Current State: 65:[17, 10, 92], Operations: ['71+21=92'] Exploring Operation: 17+10=27, Resulting Numbers: [92, 27] Generated Node #3: [92, 27] from ...
4
Current State: 65:[71, 21, 17, 10], Operations: [] Exploring Operation: 21-17=4, Resulting Numbers: [71, 10, 4] Generated Node #0,0: 65:[71, 10, 4] Operation: 21-17=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[71, 10, 4], Operations: ['21-17=4'] Exploring Operation: 71-10=61, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 99, 94, 5, 95 ]
20
[ "99-94=5", "5+95=100", "100/5=20" ]
Current State: 20:[99, 94, 5, 95], Operations: [] Exploring Operation: 99-94=5, Resulting Numbers: [5, 95, 5] Generated Node #2: [5, 95, 5] from Operation: 99-94=5 Current State: 20:[5, 95, 5], Operations: ['99-94=5'] Exploring Operation: 5+95=100, Resulting Numbers: [100] 100,20 equal: Goal Reached Exploring Operation...
4
Current State: 20:[99, 94, 5, 95], Operations: [] Exploring Operation: 99-94=5, Resulting Numbers: [5, 95, 5] Generated Node #0,0: 20:[5, 95, 5] Operation: 99-94=5 Exploring Operation: 95-94=1, Resulting Numbers: [99, 5, 1] Generated Node #0,1: 20:[99, 5, 1] Operation: 95-94=1 Exploring Operation: 99-95=4, Resulting Nu...
0
hs_3
mult_heuristic
[ 95, 21, 28, 18 ]
28
[ "95-21=74", "28+18=46", "74-46=28" ]
Current State: 28:[95, 21, 28, 18], Operations: [] Exploring Operation: 95-21=74, Resulting Numbers: [28, 18, 74] Generated Node #2: [28, 18, 74] from Operation: 95-21=74 Current State: 28:[28, 18, 74], Operations: ['95-21=74'] Exploring Operation: 28+18=46, Resulting Numbers: [74, 46] Generated Node #3: [74, 46] from ...
4
Current State: 28:[95, 21, 28, 18], Operations: [] Exploring Operation: 95-21=74, Resulting Numbers: [28, 18, 74] Generated Node #0,0: 28:[28, 18, 74] Operation: 95-21=74 Exploring Operation: 28-21=7, Resulting Numbers: [95, 18, 7] Generated Node #0,1: 28:[95, 18, 7] Operation: 28-21=7 Exploring Operation: 21-18=3, Res...
0.986979
hs_5
sum_heuristic
[ 7, 51, 29, 31 ]
22
[ "51-7=44", "31-29=2", "44/2=22" ]
Current State: 22:[7, 51, 29, 31], Operations: [] Exploring Operation: 51-7=44, Resulting Numbers: [29, 31, 44] Generated Node #2: [29, 31, 44] from Operation: 51-7=44 Current State: 22:[29, 31, 44], Operations: ['51-7=44'] Exploring Operation: 31-29=2, Resulting Numbers: [44, 2] Generated Node #3: [44, 2] from Operati...
4
Current State: 22:[7, 51, 29, 31], Operations: [] Exploring Operation: 51-29=22, Resulting Numbers: [7, 31, 22] Generated Node #0,0: 22:[7, 31, 22] Operation: 51-29=22 Moving to Node #0,0 Current State: 22:[7, 31, 22], Operations: ['51-29=22'] Exploring Operation: 31-7=24, Resulting Numbers: [22, 24] Generated Node #0,...
0
hs_1
sum_heuristic
[ 70, 35, 65, 75 ]
74
[ "65+75=140", "140/35=4", "70+4=74" ]
Current State: 74:[70, 35, 65, 75], Operations: [] Exploring Operation: 65+75=140, Resulting Numbers: [70, 35, 140] Generated Node #2: [70, 35, 140] from Operation: 65+75=140 Current State: 74:[70, 35, 140], Operations: ['65+75=140'] Exploring Operation: 140/35=4, Resulting Numbers: [70, 4] Generated Node #3: [70, 4] f...
4
Current State: 74:[70, 35, 65, 75], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [35, 75, 5] Generated Node #0,0: 74:[35, 75, 5] Operation: 70-65=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[35, 75, 5], Operations: ['70-65=5'] Exploring Operation: 35+5=40, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 72, 10, 6, 12 ]
84
[ "72+10=82", "12/6=2", "82+2=84" ]
Current State: 84:[72, 10, 6, 12], Operations: [] Exploring Operation: 72+10=82, Resulting Numbers: [6, 12, 82] Generated Node #2: [6, 12, 82] from Operation: 72+10=82 Current State: 84:[6, 12, 82], Operations: ['72+10=82'] Exploring Operation: 12/6=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Operatio...
4
Current State: 84:[72, 10, 6, 12], Operations: [] Exploring Operation: 72+10=82, Resulting Numbers: [6, 12, 82] Generated Node #0,0: 84:[6, 12, 82] Operation: 72+10=82 Exploring Operation: 72+12=84, Resulting Numbers: [10, 6, 84] Generated Node #0,1: 84:[10, 6, 84] Operation: 72+12=84 Exploring Operation: 72/6=12, Resu...
0.930556
hs_5
mult_heuristic
[ 10, 11, 4, 15 ]
66
[ "10*4=40", "11+15=26", "40+26=66" ]
Current State: 66:[10, 11, 4, 15], Operations: [] Exploring Operation: 10*4=40, Resulting Numbers: [11, 15, 40] Generated Node #2: [11, 15, 40] from Operation: 10*4=40 Current State: 66:[11, 15, 40], Operations: ['10*4=40'] Exploring Operation: 11+15=26, Resulting Numbers: [40, 26] Generated Node #3: [40, 26] from Oper...
4
Current State: 66:[10, 11, 4, 15], Operations: [] Exploring Operation: 15-4=11, Resulting Numbers: [10, 11, 11] Generated Node #0,0: 66:[10, 11, 11] Operation: 15-4=11 Exploring Operation: 15-10=5, Resulting Numbers: [11, 4, 5] Generated Node #0,1: 66:[11, 4, 5] Operation: 15-10=5 Moving to Node #0,0 Current State: 66:...
0
hs_2
mult_heuristic
[ 76, 90, 15, 2 ]
79
[ "90/15=6", "6/2=3", "76+3=79" ]
Current State: 79:[76, 90, 15, 2], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [76, 2, 6] Generated Node #2: [76, 2, 6] from Operation: 90/15=6 Current State: 79:[76, 2, 6], Operations: ['90/15=6'] Exploring Operation: 6/2=3, Resulting Numbers: [76, 3] Generated Node #3: [76, 3] from Operation: 6/2=...
4
Current State: 79:[76, 90, 15, 2], Operations: [] Exploring Operation: 15*2=30, Resulting Numbers: [76, 90, 30] Generated Node #0,0: 79:[76, 90, 30] Operation: 15*2=30 Exploring Operation: 90-2=88, Resulting Numbers: [76, 15, 88] Generated Node #0,1: 79:[76, 15, 88] Operation: 90-2=88 Exploring Operation: 15+2=17, Resu...
0
hs_4
mult_heuristic
[ 87, 54, 33, 62 ]
57
[ "62-33=29", "87/29=3", "54+3=57" ]
Current State: 57:[87, 54, 33, 62], Operations: [] Exploring Operation: 62-33=29, Resulting Numbers: [87, 54, 29] Generated Node #2: [87, 54, 29] from Operation: 62-33=29 Current State: 57:[87, 54, 29], Operations: ['62-33=29'] Exploring Operation: 87/29=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Ope...
4
Current State: 57:[87, 54, 33, 62], Operations: [] Exploring Operation: 87-33=54, Resulting Numbers: [54, 62, 54] Generated Node #0,0: 57:[54, 62, 54] Operation: 87-33=54 Exploring Operation: 87-62=25, Resulting Numbers: [54, 33, 25] Generated Node #0,1: 57:[54, 33, 25] Operation: 87-62=25 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 2, 94, 5, 46 ]
65
[ "94+46=140", "140/2=70", "70-5=65" ]
Current State: 65:[2, 94, 5, 46], Operations: [] Exploring Operation: 94+46=140, Resulting Numbers: [2, 5, 140] Generated Node #2: [2, 5, 140] from Operation: 94+46=140 Current State: 65:[2, 5, 140], Operations: ['94+46=140'] Exploring Operation: 140/2=70, Resulting Numbers: [5, 70] Generated Node #3: [5, 70] from Oper...
4
Current State: 65:[2, 94, 5, 46], Operations: [] Exploring Operation: 94-2=92, Resulting Numbers: [5, 46, 92] Generated Node #0,0: 65:[5, 46, 92] Operation: 94-2=92 Exploring Operation: 46/2=23, Resulting Numbers: [94, 5, 23] Generated Node #0,1: 65:[94, 5, 23] Operation: 46/2=23 Exploring Operation: 94-46=48, Resultin...
0
hs_4
mult_heuristic
[ 43, 12, 42, 55 ]
42
[ "43+12=55", "42+55=97", "97-55=42" ]
Current State: 42:[43, 12, 42, 55], Operations: [] Exploring Operation: 43+12=55, Resulting Numbers: [42, 55, 55] Generated Node #2: [42, 55, 55] from Operation: 43+12=55 Current State: 42:[42, 55, 55], Operations: ['43+12=55'] Exploring Operation: 42+55=97, Resulting Numbers: [97] 97,42 equal: Goal Reached Exploring O...
4
Current State: 42:[43, 12, 42, 55], Operations: [] Exploring Operation: 55-42=13, Resulting Numbers: [43, 12, 13] Generated Node #0,0: 42:[43, 12, 13] Operation: 55-42=13 Exploring Operation: 55-43=12, Resulting Numbers: [12, 42, 12] Generated Node #0,1: 42:[12, 42, 12] Operation: 55-43=12 Exploring Operation: 43-42=1,...
0.986979
hs_4
sum_heuristic
[ 11, 18, 20, 89 ]
90
[ "11+89=100", "18*100=1800", "1800/20=90" ]
Current State: 90:[11, 18, 20, 89], Operations: [] Exploring Operation: 11+89=100, Resulting Numbers: [18, 20, 100] Generated Node #2: [18, 20, 100] from Operation: 11+89=100 Current State: 90:[18, 20, 100], Operations: ['11+89=100'] Exploring Operation: 18*100=1800, Resulting Numbers: [20, 1800] Generated Node #3: [20...
4
Current State: 90:[11, 18, 20, 89], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [11, 89, 2] Generated Node #0,0: 90:[11, 89, 2] Operation: 20-18=2 Exploring Operation: 11+18=29, Resulting Numbers: [20, 89, 29] Generated Node #0,1: 90:[20, 89, 29] Operation: 11+18=29 Exploring Operation: 18-11=7, Res...
0
hs_5
mult_heuristic
[ 84, 44, 86, 56 ]
79
[ "56-44=12", "84/12=7", "86-7=79" ]
Current State: 79:[84, 44, 86, 56], Operations: [] Exploring Operation: 56-44=12, Resulting Numbers: [84, 86, 12] Generated Node #2: [84, 86, 12] from Operation: 56-44=12 Current State: 79:[84, 86, 12], Operations: ['56-44=12'] Exploring Operation: 84/12=7, Resulting Numbers: [86, 7] Generated Node #3: [86, 7] from Ope...
4
Current State: 79:[84, 44, 86, 56], Operations: [] Exploring Operation: 44+56=100, Resulting Numbers: [84, 86, 100] Generated Node #0,0: 79:[84, 86, 100] Operation: 44+56=100 Exploring Operation: 86-44=42, Resulting Numbers: [84, 56, 42] Generated Node #0,1: 79:[84, 56, 42] Operation: 86-44=42 Exploring Operation: 84-4...
0
hs_3
mult_heuristic
[ 50, 79, 61, 72 ]
81
[ "50+72=122", "122/61=2", "79+2=81" ]
Current State: 81:[50, 79, 61, 72], Operations: [] Exploring Operation: 50+72=122, Resulting Numbers: [79, 61, 122] Generated Node #2: [79, 61, 122] from Operation: 50+72=122 Current State: 81:[79, 61, 122], Operations: ['50+72=122'] Exploring Operation: 122/61=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] f...
4
Current State: 81:[50, 79, 61, 72], Operations: [] Exploring Operation: 72-50=22, Resulting Numbers: [79, 61, 22] Generated Node #0,0: 81:[79, 61, 22] Operation: 72-50=22 Exploring Operation: 61-50=11, Resulting Numbers: [79, 72, 11] Generated Node #0,1: 81:[79, 72, 11] Operation: 61-50=11 Exploring Operation: 72-61=11...
0
hs_3
mult_heuristic
[ 40, 89, 17, 58 ]
89
[ "40+17=57", "58-57=1", "89*1=89" ]
Current State: 89:[40, 89, 17, 58], Operations: [] Exploring Operation: 40+17=57, Resulting Numbers: [89, 58, 57] Generated Node #2: [89, 58, 57] from Operation: 40+17=57 Current State: 89:[89, 58, 57], Operations: ['40+17=57'] Exploring Operation: 58-57=1, Resulting Numbers: [89, 1] Generated Node #3: [89, 1] from Ope...
4
Current State: 89:[40, 89, 17, 58], Operations: [] Exploring Operation: 40+58=98, Resulting Numbers: [89, 17, 98] Generated Node #0,0: 89:[89, 17, 98] Operation: 40+58=98 Exploring Operation: 40+17=57, Resulting Numbers: [89, 58, 57] Generated Node #0,1: 89:[89, 58, 57] Operation: 40+17=57 Exploring Operation: 17+58=75...
0
hs_3
mult_heuristic
[ 54, 98, 33, 66 ]
53
[ "54+98=152", "33+66=99", "152-99=53" ]
Current State: 53:[54, 98, 33, 66], Operations: [] Exploring Operation: 54+98=152, Resulting Numbers: [33, 66, 152] Generated Node #2: [33, 66, 152] from Operation: 54+98=152 Current State: 53:[33, 66, 152], Operations: ['54+98=152'] Exploring Operation: 33+66=99, Resulting Numbers: [152, 99] Generated Node #3: [152, 9...
4
Current State: 53:[54, 98, 33, 66], Operations: [] Exploring Operation: 54-33=21, Resulting Numbers: [98, 66, 21] Generated Node #0,0: 53:[98, 66, 21] Operation: 54-33=21 Exploring Operation: 98-66=32, Resulting Numbers: [54, 33, 32] Generated Node #0,1: 53:[54, 33, 32] Operation: 98-66=32 Exploring Operation: 66-33=33...
0.986979
hs_5
mult_heuristic
[ 35, 50, 14, 10 ]
89
[ "35+50=85", "14-10=4", "85+4=89" ]
Current State: 89:[35, 50, 14, 10], Operations: [] Exploring Operation: 35+50=85, Resulting Numbers: [14, 10, 85] Generated Node #2: [14, 10, 85] from Operation: 35+50=85 Current State: 89:[14, 10, 85], Operations: ['35+50=85'] Exploring Operation: 14-10=4, Resulting Numbers: [85, 4] Generated Node #3: [85, 4] from Ope...
4
Current State: 89:[35, 50, 14, 10], Operations: [] Exploring Operation: 35+50=85, Resulting Numbers: [14, 10, 85] Generated Node #0,0: 89:[14, 10, 85] Operation: 35+50=85 Exploring Operation: 35+14=49, Resulting Numbers: [50, 10, 49] Generated Node #0,1: 89:[50, 10, 49] Operation: 35+14=49 Exploring Operation: 35+10=45...
0.961806
hs_4
mult_heuristic
[ 96, 77, 10, 34 ]
90
[ "96+34=130", "130/10=13", "77+13=90" ]
Current State: 90:[96, 77, 10, 34], Operations: [] Exploring Operation: 96+34=130, Resulting Numbers: [77, 10, 130] Generated Node #2: [77, 10, 130] from Operation: 96+34=130 Current State: 90:[77, 10, 130], Operations: ['96+34=130'] Exploring Operation: 130/10=13, Resulting Numbers: [77, 13] Generated Node #3: [77, 13...
4
Current State: 90:[96, 77, 10, 34], Operations: [] Exploring Operation: 77-34=43, Resulting Numbers: [96, 10, 43] Generated Node #0,0: 90:[96, 10, 43] Operation: 77-34=43 Exploring Operation: 96-77=19, Resulting Numbers: [10, 34, 19] Generated Node #0,1: 90:[10, 34, 19] Operation: 96-77=19 Exploring Operation: 77+10=87...
0
hs_5
sum_heuristic
[ 20, 55, 14, 58 ]
79
[ "55-20=35", "58-14=44", "35+44=79" ]
Current State: 79:[20, 55, 14, 58], Operations: [] Exploring Operation: 55-20=35, Resulting Numbers: [14, 58, 35] Generated Node #2: [14, 58, 35] from Operation: 55-20=35 Current State: 79:[14, 58, 35], Operations: ['55-20=35'] Exploring Operation: 58-14=44, Resulting Numbers: [35, 44] Generated Node #3: [35, 44] from ...
4
Current State: 79:[20, 55, 14, 58], Operations: [] Exploring Operation: 20+14=34, Resulting Numbers: [55, 58, 34] Generated Node #0,0: 79:[55, 58, 34] Operation: 20+14=34 Exploring Operation: 20+58=78, Resulting Numbers: [55, 14, 78] Generated Node #0,1: 79:[55, 14, 78] Operation: 20+58=78 Exploring Operation: 20+55=75...
0.962674
hs_3
sum_heuristic
[ 34, 95, 50, 64 ]
57
[ "64-34=30", "95*30=2850", "2850/50=57" ]
Current State: 57:[34, 95, 50, 64], Operations: [] Exploring Operation: 64-34=30, Resulting Numbers: [95, 50, 30] Generated Node #2: [95, 50, 30] from Operation: 64-34=30 Current State: 57:[95, 50, 30], Operations: ['64-34=30'] Exploring Operation: 95*30=2850, Resulting Numbers: [50, 2850] Generated Node #3: [50, 2850]...
4
Current State: 57:[34, 95, 50, 64], Operations: [] Exploring Operation: 50-34=16, Resulting Numbers: [95, 64, 16] Generated Node #0,0: 57:[95, 64, 16] Operation: 50-34=16 Exploring Operation: 95-50=45, Resulting Numbers: [34, 64, 45] Generated Node #0,1: 57:[34, 64, 45] Operation: 95-50=45 Exploring Operation: 95-64=31...
0
hs_4
mult_heuristic
[ 52, 27, 93, 25 ]
93
[ "52-27=25", "93+25=118", "118-25=93" ]
Current State: 93:[52, 27, 93, 25], Operations: [] Exploring Operation: 52-27=25, Resulting Numbers: [93, 25, 25] Generated Node #2: [93, 25, 25] from Operation: 52-27=25 Current State: 93:[93, 25, 25], Operations: ['52-27=25'] Exploring Operation: 93+25=118, Resulting Numbers: [118] 118,93 equal: Goal Reached Explorin...
4
Current State: 93:[52, 27, 93, 25], Operations: [] Exploring Operation: 52-25=27, Resulting Numbers: [27, 93, 27] Generated Node #0,0: 93:[27, 93, 27] Operation: 52-25=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[27, 93, 27], Operations: ['52-25=27'] Exploring Operation: 27/27=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 3, 12, 28, 33 ]
75
[ "3+12=15", "33-28=5", "15*5=75" ]
Current State: 75:[3, 12, 28, 33], Operations: [] Exploring Operation: 3+12=15, Resulting Numbers: [28, 33, 15] Generated Node #2: [28, 33, 15] from Operation: 3+12=15 Current State: 75:[28, 33, 15], Operations: ['3+12=15'] Exploring Operation: 33-28=5, Resulting Numbers: [15, 5] Generated Node #3: [15, 5] from Operati...
4
Current State: 75:[3, 12, 28, 33], Operations: [] Exploring Operation: 33/3=11, Resulting Numbers: [12, 28, 11] Generated Node #0,0: 75:[12, 28, 11] Operation: 33/3=11 Exploring Operation: 33-12=21, Resulting Numbers: [3, 28, 21] Generated Node #0,1: 75:[3, 28, 21] Operation: 33-12=21 Exploring Operation: 33-28=5, Resu...
0.986111
hs_4
sum_heuristic
[ 75, 45, 21, 34 ]
65
[ "75+45=120", "21+34=55", "120-55=65" ]
Current State: 65:[75, 45, 21, 34], Operations: [] Exploring Operation: 75+45=120, Resulting Numbers: [21, 34, 120] Generated Node #2: [21, 34, 120] from Operation: 75+45=120 Current State: 65:[21, 34, 120], Operations: ['75+45=120'] Exploring Operation: 21+34=55, Resulting Numbers: [120, 55] Generated Node #3: [120, 5...
4
Current State: 65:[75, 45, 21, 34], Operations: [] Exploring Operation: 34-21=13, Resulting Numbers: [75, 45, 13] Generated Node #0,0: 65:[75, 45, 13] Operation: 34-21=13 Exploring Operation: 45-34=11, Resulting Numbers: [75, 21, 11] Generated Node #0,1: 65:[75, 21, 11] Operation: 45-34=11 Exploring Operation: 45+34=79...
0.927951
hs_5
mult_heuristic
[ 92, 33, 73, 29 ]
96
[ "33-29=4", "92/4=23", "73+23=96" ]
Current State: 96:[92, 33, 73, 29], Operations: [] Exploring Operation: 33-29=4, Resulting Numbers: [92, 73, 4] Generated Node #2: [92, 73, 4] from Operation: 33-29=4 Current State: 96:[92, 73, 4], Operations: ['33-29=4'] Exploring Operation: 92/4=23, Resulting Numbers: [73, 23] Generated Node #3: [73, 23] from Operati...
4
Current State: 96:[92, 33, 73, 29], Operations: [] Exploring Operation: 92-73=19, Resulting Numbers: [33, 29, 19] Generated Node #0,0: 96:[33, 29, 19] Operation: 92-73=19 Exploring Operation: 73-29=44, Resulting Numbers: [92, 33, 44] Generated Node #0,1: 96:[92, 33, 44] Operation: 73-29=44 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 3, 86, 21, 74 ]
73
[ "74-21=53", "3*53=159", "159-86=73" ]
Current State: 73:[3, 86, 21, 74], Operations: [] Exploring Operation: 74-21=53, Resulting Numbers: [3, 86, 53] Generated Node #2: [3, 86, 53] from Operation: 74-21=53 Current State: 73:[3, 86, 53], Operations: ['74-21=53'] Exploring Operation: 3*53=159, Resulting Numbers: [86, 159] Generated Node #3: [86, 159] from Op...
4
Current State: 73:[3, 86, 21, 74], Operations: [] Exploring Operation: 3*21=63, Resulting Numbers: [86, 74, 63] Generated Node #0,0: 73:[86, 74, 63] Operation: 3*21=63 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[86, 74, 63], Operations: ['3*21=63'] Exploring Operation: 86-63=23, Resulting Number...
0
hs_1
mult_heuristic
[ 31, 26, 25, 55 ]
26
[ "31+25=56", "56-55=1", "26*1=26" ]
Current State: 26:[31, 26, 25, 55], Operations: [] Exploring Operation: 31+25=56, Resulting Numbers: [26, 55, 56] Generated Node #2: [26, 55, 56] from Operation: 31+25=56 Current State: 26:[26, 55, 56], Operations: ['31+25=56'] Exploring Operation: 56-55=1, Resulting Numbers: [26, 1] Generated Node #3: [26, 1] from Ope...
4
Current State: 26:[31, 26, 25, 55], Operations: [] Exploring Operation: 55-31=24, Resulting Numbers: [26, 25, 24] Generated Node #0,0: 26:[26, 25, 24] Operation: 55-31=24 Exploring Operation: 55-26=29, Resulting Numbers: [31, 25, 29] Generated Node #0,1: 26:[31, 25, 29] Operation: 55-26=29 Exploring Operation: 55-25=30...
0.987847
hs_3
mult_heuristic
[ 73, 74, 33, 47 ]
67
[ "73+74=147", "33+47=80", "147-80=67" ]
Current State: 67:[73, 74, 33, 47], Operations: [] Exploring Operation: 73+74=147, Resulting Numbers: [33, 47, 147] Generated Node #2: [33, 47, 147] from Operation: 73+74=147 Current State: 67:[33, 47, 147], Operations: ['73+74=147'] Exploring Operation: 33+47=80, Resulting Numbers: [147, 80] Generated Node #3: [147, 8...
4
Current State: 67:[73, 74, 33, 47], Operations: [] Exploring Operation: 33+47=80, Resulting Numbers: [73, 74, 80] Generated Node #0,0: 67:[73, 74, 80] Operation: 33+47=80 Exploring Operation: 74-33=41, Resulting Numbers: [73, 47, 41] Generated Node #0,1: 67:[73, 47, 41] Operation: 74-33=41 Exploring Operation: 73-33=40...
0.986979
hs_4
sum_heuristic
[ 82, 17, 87, 89 ]
48
[ "89-87=2", "17*2=34", "82-34=48" ]
Current State: 48:[82, 17, 87, 89], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [82, 17, 2] Generated Node #2: [82, 17, 2] from Operation: 89-87=2 Current State: 48:[82, 17, 2], Operations: ['89-87=2'] Exploring Operation: 17*2=34, Resulting Numbers: [82, 34] Generated Node #3: [82, 34] from Operati...
4
Current State: 48:[82, 17, 87, 89], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [82, 17, 2] Generated Node #0,0: 48:[82, 17, 2] Operation: 89-87=2 Exploring Operation: 89-82=7, Resulting Numbers: [17, 87, 7] Generated Node #0,1: 48:[17, 87, 7] Operation: 89-82=7 Exploring Operation: 87-82=5, Resulti...
0
hs_3
sum_heuristic
[ 58, 4, 6, 65 ]
99
[ "58+65=123", "4*6=24", "123-24=99" ]
Current State: 99:[58, 4, 6, 65], Operations: [] Exploring Operation: 58+65=123, Resulting Numbers: [4, 6, 123] Generated Node #2: [4, 6, 123] from Operation: 58+65=123 Current State: 99:[4, 6, 123], Operations: ['58+65=123'] Exploring Operation: 4*6=24, Resulting Numbers: [123, 24] Generated Node #3: [123, 24] from Op...
4
Current State: 99:[58, 4, 6, 65], Operations: [] Exploring Operation: 65-58=7, Resulting Numbers: [4, 6, 7] Generated Node #0,0: 99:[4, 6, 7] Operation: 65-58=7 Exploring Operation: 58+65=123, Resulting Numbers: [4, 6, 123] Generated Node #0,1: 99:[4, 6, 123] Operation: 58+65=123 Exploring Operation: 6+65=71, Resulting...
0
hs_5
sum_heuristic
[ 67, 33, 5, 55 ]
40
[ "67+33=100", "5+55=60", "100-60=40" ]
Current State: 40:[67, 33, 5, 55], Operations: [] Exploring Operation: 67+33=100, Resulting Numbers: [5, 55, 100] Generated Node #2: [5, 55, 100] from Operation: 67+33=100 Current State: 40:[5, 55, 100], Operations: ['67+33=100'] Exploring Operation: 5+55=60, Resulting Numbers: [100, 60] Generated Node #3: [100, 60] fr...
4
Current State: 40:[67, 33, 5, 55], Operations: [] Exploring Operation: 67-55=12, Resulting Numbers: [33, 5, 12] Generated Node #0,0: 40:[33, 5, 12] Operation: 67-55=12 Exploring Operation: 67-33=34, Resulting Numbers: [5, 55, 34] Generated Node #0,1: 40:[5, 55, 34] Operation: 67-33=34 Exploring Operation: 55-33=22, Res...
0.983507
hs_3
mult_heuristic
[ 23, 38, 82, 95 ]
28
[ "38-23=15", "95-82=13", "15+13=28" ]
Current State: 28:[23, 38, 82, 95], Operations: [] Exploring Operation: 38-23=15, Resulting Numbers: [82, 95, 15] Generated Node #2: [82, 95, 15] from Operation: 38-23=15 Current State: 28:[82, 95, 15], Operations: ['38-23=15'] Exploring Operation: 95-82=13, Resulting Numbers: [15, 13] Generated Node #3: [15, 13] from ...
4
Current State: 28:[23, 38, 82, 95], Operations: [] Exploring Operation: 82-38=44, Resulting Numbers: [23, 95, 44] Generated Node #0,0: 28:[23, 95, 44] Operation: 82-38=44 Exploring Operation: 82-23=59, Resulting Numbers: [38, 95, 59] Generated Node #0,1: 28:[38, 95, 59] Operation: 82-23=59 Exploring Operation: 95-38=57...
0.988715
hs_4
mult_heuristic