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
[ 55, 3, 63, 24 ]
29
[ "55+3=58", "63+24=87", "87-58=29" ]
Current State: 29:[55, 3, 63, 24], Operations: [] Exploring Operation: 55+3=58, Resulting Numbers: [63, 24, 58] Generated Node #2: [63, 24, 58] from Operation: 55+3=58 Current State: 29:[63, 24, 58], Operations: ['55+3=58'] Exploring Operation: 63+24=87, Resulting Numbers: [58, 87] Generated Node #3: [58, 87] from Oper...
4
Current State: 29:[55, 3, 63, 24], Operations: [] Exploring Operation: 63/3=21, Resulting Numbers: [55, 24, 21] Generated Node #0,0: 29:[55, 24, 21] Operation: 63/3=21 Exploring Operation: 63-55=8, Resulting Numbers: [3, 24, 8] Generated Node #0,1: 29:[3, 24, 8] Operation: 63-55=8 Exploring Operation: 55-24=31, Resulti...
0.960938
hs_5
mult_heuristic
[ 88, 23, 74, 13 ]
24
[ "88+23=111", "74+13=87", "111-87=24" ]
Current State: 24:[88, 23, 74, 13], Operations: [] Exploring Operation: 88+23=111, Resulting Numbers: [74, 13, 111] Generated Node #2: [74, 13, 111] from Operation: 88+23=111 Current State: 24:[74, 13, 111], Operations: ['88+23=111'] Exploring Operation: 74+13=87, Resulting Numbers: [111, 87] Generated Node #3: [111, 8...
4
Current State: 24:[88, 23, 74, 13], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [23, 13, 14] Generated Node #0,0: 24:[23, 13, 14] Operation: 88-74=14 Exploring Operation: 88-23=65, Resulting Numbers: [74, 13, 65] Generated Node #0,1: 24:[74, 13, 65] Operation: 88-23=65 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 3, 72, 19, 50 ]
65
[ "3*19=57", "72+50=122", "122-57=65" ]
Current State: 65:[3, 72, 19, 50], Operations: [] Exploring Operation: 3*19=57, Resulting Numbers: [72, 50, 57] Generated Node #2: [72, 50, 57] from Operation: 3*19=57 Current State: 65:[72, 50, 57], Operations: ['3*19=57'] Exploring Operation: 72+50=122, Resulting Numbers: [57, 122] Generated Node #3: [57, 122] from O...
4
Current State: 65:[3, 72, 19, 50], Operations: [] Exploring Operation: 19+50=69, Resulting Numbers: [3, 72, 69] Generated Node #0,0: 65:[3, 72, 69] Operation: 19+50=69 Moving to Node #0,0 Current State: 65:[3, 72, 69], Operations: ['19+50=69'] Exploring Operation: 72-69=3, Resulting Numbers: [3, 3] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 2, 35, 64, 25 ]
43
[ "64-25=39", "2*39=78", "78-35=43" ]
Current State: 43:[2, 35, 64, 25], Operations: [] Exploring Operation: 64-25=39, Resulting Numbers: [2, 35, 39] Generated Node #2: [2, 35, 39] from Operation: 64-25=39 Current State: 43:[2, 35, 39], Operations: ['64-25=39'] Exploring Operation: 2*39=78, Resulting Numbers: [35, 78] Generated Node #3: [35, 78] from Opera...
4
Current State: 43:[2, 35, 64, 25], Operations: [] Exploring Operation: 2+35=37, Resulting Numbers: [64, 25, 37] Generated Node #0,0: 43:[64, 25, 37] Operation: 2+35=37 Exploring Operation: 64/2=32, Resulting Numbers: [35, 25, 32] Generated Node #0,1: 43:[35, 25, 32] Operation: 64/2=32 Exploring Operation: 64-2=62, Resu...
0
hs_5
sum_heuristic
[ 59, 83, 80, 18 ]
86
[ "83-59=24", "80-18=62", "24+62=86" ]
Current State: 86:[59, 83, 80, 18], Operations: [] Exploring Operation: 83-59=24, Resulting Numbers: [80, 18, 24] Generated Node #2: [80, 18, 24] from Operation: 83-59=24 Current State: 86:[80, 18, 24], Operations: ['83-59=24'] Exploring Operation: 80-18=62, Resulting Numbers: [24, 62] Generated Node #3: [24, 62] from ...
4
Current State: 86:[59, 83, 80, 18], Operations: [] Exploring Operation: 59-18=41, Resulting Numbers: [83, 80, 41] Generated Node #0,0: 86:[83, 80, 41] Operation: 59-18=41 Exploring Operation: 59+18=77, Resulting Numbers: [83, 80, 77] Generated Node #0,1: 86:[83, 80, 77] Operation: 59+18=77 Start Sub Search at level 1: ...
0.986979
hs_2
sum_heuristic
[ 86, 83, 62, 10 ]
49
[ "86-83=3", "62-10=52", "52-3=49" ]
Current State: 49:[86, 83, 62, 10], Operations: [] Exploring Operation: 86-83=3, Resulting Numbers: [62, 10, 3] Generated Node #2: [62, 10, 3] from Operation: 86-83=3 Current State: 49:[62, 10, 3], Operations: ['86-83=3'] Exploring Operation: 62-10=52, Resulting Numbers: [3, 52] Generated Node #3: [3, 52] from Operatio...
4
Current State: 49:[86, 83, 62, 10], Operations: [] Exploring Operation: 86-10=76, Resulting Numbers: [83, 62, 76] Generated Node #0,0: 49:[83, 62, 76] Operation: 86-10=76 Exploring Operation: 86-83=3, Resulting Numbers: [62, 10, 3] Generated Node #0,1: 49:[62, 10, 3] Operation: 86-83=3 Exploring Operation: 86-62=24, Re...
0.985243
hs_5
mult_heuristic
[ 54, 43, 24, 13 ]
49
[ "54+24=78", "78/13=6", "43+6=49" ]
Current State: 49:[54, 43, 24, 13], Operations: [] Exploring Operation: 54+24=78, Resulting Numbers: [43, 13, 78] Generated Node #2: [43, 13, 78] from Operation: 54+24=78 Current State: 49:[43, 13, 78], Operations: ['54+24=78'] Exploring Operation: 78/13=6, Resulting Numbers: [43, 6] Generated Node #3: [43, 6] from Ope...
4
Current State: 49:[54, 43, 24, 13], Operations: [] Exploring Operation: 54-43=11, Resulting Numbers: [24, 13, 11] Generated Node #0,0: 49:[24, 13, 11] Operation: 54-43=11 Exploring Operation: 43-24=19, Resulting Numbers: [54, 13, 19] Generated Node #0,1: 49:[54, 13, 19] Operation: 43-24=19 Exploring Operation: 24+13=37...
0
hs_4
mult_heuristic
[ 5, 81, 58, 15 ]
100
[ "81-58=23", "5*23=115", "115-15=100" ]
Current State: 100:[5, 81, 58, 15], Operations: [] Exploring Operation: 81-58=23, Resulting Numbers: [5, 15, 23] Generated Node #2: [5, 15, 23] from Operation: 81-58=23 Current State: 100:[5, 15, 23], Operations: ['81-58=23'] Exploring Operation: 5*23=115, Resulting Numbers: [15, 115] Generated Node #3: [15, 115] from ...
4
Current State: 100:[5, 81, 58, 15], Operations: [] Exploring Operation: 81-58=23, Resulting Numbers: [5, 15, 23] Generated Node #0,0: 100:[5, 15, 23] Operation: 81-58=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[5, 15, 23], Operations: ['81-58=23'] Exploring Operation: 5+15=20, Resulting Numb...
0
hs_1
sum_heuristic
[ 81, 39, 77, 28 ]
15
[ "81+39=120", "77+28=105", "120-105=15" ]
Current State: 15:[81, 39, 77, 28], Operations: [] Exploring Operation: 81+39=120, Resulting Numbers: [77, 28, 120] Generated Node #2: [77, 28, 120] from Operation: 81+39=120 Current State: 15:[77, 28, 120], Operations: ['81+39=120'] Exploring Operation: 77+28=105, Resulting Numbers: [120, 105] Generated Node #3: [120,...
4
Current State: 15:[81, 39, 77, 28], Operations: [] Exploring Operation: 81-39=42, Resulting Numbers: [77, 28, 42] Generated Node #0,0: 15:[77, 28, 42] Operation: 81-39=42 Exploring Operation: 77-39=38, Resulting Numbers: [81, 28, 38] Generated Node #0,1: 15:[81, 28, 38] Operation: 77-39=38 Exploring Operation: 81-28=53...
0.986979
hs_4
sum_heuristic
[ 47, 47, 51, 94 ]
25
[ "47*51=2397", "2397-47=2350", "2350/94=25" ]
Current State: 25:[47, 47, 51, 94], Operations: [] Exploring Operation: 47*51=2397, Resulting Numbers: [94, 2397] Generated Node #2: [94, 2397] from Operation: 47*51=2397 Current State: 25:[94, 2397], Operations: ['47*51=2397'] Exploring Operation: 2397-47=2350, Resulting Numbers: [94, 2350] Generated Node #3: [94, 235...
4
Current State: 25:[47, 47, 51, 94], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [47, 51, 2] Generated Node #0,0: 25:[47, 51, 2] Operation: 94/47=2 Exploring Operation: 94/47=2, Resulting Numbers: [47, 51, 2] Generated Node #0,1: 25:[47, 51, 2] Operation: 94/47=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 55, 67, 76, 76 ]
13
[ "67-55=12", "76/76=1", "12+1=13" ]
Current State: 13:[55, 67, 76, 76], Operations: [] Exploring Operation: 67-55=12, Resulting Numbers: [76, 76, 12] Generated Node #2: [76, 76, 12] from Operation: 67-55=12 Current State: 13:[76, 76, 12], Operations: ['67-55=12'] Exploring Operation: 76/76=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Ope...
4
Current State: 13:[55, 67, 76, 76], Operations: [] Exploring Operation: 76-67=9, Resulting Numbers: [55, 76, 9] Generated Node #0,0: 13:[55, 76, 9] Operation: 76-67=9 Exploring Operation: 76/76=1, Resulting Numbers: [55, 67, 1] Generated Node #0,1: 13:[55, 67, 1] Operation: 76/76=1 Exploring Operation: 76-67=9, Resulti...
0.989583
hs_3
mult_heuristic
[ 64, 94, 98, 42 ]
58
[ "98-94=4", "64/4=16", "42+16=58" ]
Current State: 58:[64, 94, 98, 42], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [64, 42, 4] Generated Node #2: [64, 42, 4] from Operation: 98-94=4 Current State: 58:[64, 42, 4], Operations: ['98-94=4'] Exploring Operation: 64/4=16, Resulting Numbers: [42, 16] Generated Node #3: [42, 16] from Operati...
4
Current State: 58:[64, 94, 98, 42], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [64, 42, 4] Generated Node #0,0: 58:[64, 42, 4] Operation: 98-94=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[64, 42, 4], Operations: ['98-94=4'] Exploring Operation: 64-42=22, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 54, 56, 11, 32 ]
27
[ "56-54=2", "32/2=16", "11+16=27" ]
Current State: 27:[54, 56, 11, 32], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [11, 32, 2] Generated Node #2: [11, 32, 2] from Operation: 56-54=2 Current State: 27:[11, 32, 2], Operations: ['56-54=2'] Exploring Operation: 32/2=16, Resulting Numbers: [11, 16] Generated Node #3: [11, 16] from Operati...
4
Current State: 27:[54, 56, 11, 32], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [11, 32, 2] Generated Node #0,0: 27:[11, 32, 2] Operation: 56-54=2 Moving to Node #0,0 Current State: 27:[11, 32, 2], Operations: ['56-54=2'] Exploring Operation: 11-2=9, Resulting Numbers: [32, 9] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 18, 84, 14, 36 ]
93
[ "18-14=4", "36/4=9", "84+9=93" ]
Current State: 93:[18, 84, 14, 36], Operations: [] Exploring Operation: 18-14=4, Resulting Numbers: [84, 36, 4] Generated Node #2: [84, 36, 4] from Operation: 18-14=4 Current State: 93:[84, 36, 4], Operations: ['18-14=4'] Exploring Operation: 36/4=9, Resulting Numbers: [84, 9] Generated Node #3: [84, 9] from Operation:...
4
Current State: 93:[18, 84, 14, 36], Operations: [] Exploring Operation: 18+14=32, Resulting Numbers: [84, 36, 32] Generated Node #0,0: 93:[84, 36, 32] Operation: 18+14=32 Moving to Node #0,0 Current State: 93:[84, 36, 32], Operations: ['18+14=32'] Exploring Operation: 36-32=4, Resulting Numbers: [84, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 15, 23, 88, 34 ]
84
[ "15+23=38", "88+34=122", "122-38=84" ]
Current State: 84:[15, 23, 88, 34], Operations: [] Exploring Operation: 15+23=38, Resulting Numbers: [88, 34, 38] Generated Node #2: [88, 34, 38] from Operation: 15+23=38 Current State: 84:[88, 34, 38], Operations: ['15+23=38'] Exploring Operation: 88+34=122, Resulting Numbers: [38, 122] Generated Node #3: [38, 122] fr...
4
Current State: 84:[15, 23, 88, 34], Operations: [] Exploring Operation: 34-23=11, Resulting Numbers: [15, 88, 11] Generated Node #0,0: 84:[15, 88, 11] Operation: 34-23=11 Exploring Operation: 34-15=19, Resulting Numbers: [23, 88, 19] Generated Node #0,1: 84:[23, 88, 19] Operation: 34-15=19 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 87, 8, 78, 89 ]
84
[ "87+8=95", "89-78=11", "95-11=84" ]
Current State: 84:[87, 8, 78, 89], Operations: [] Exploring Operation: 87+8=95, Resulting Numbers: [78, 89, 95] Generated Node #2: [78, 89, 95] from Operation: 87+8=95 Current State: 84:[78, 89, 95], Operations: ['87+8=95'] Exploring Operation: 89-78=11, Resulting Numbers: [95, 11] Generated Node #3: [95, 11] from Oper...
4
Current State: 84:[87, 8, 78, 89], Operations: [] Exploring Operation: 89-8=81, Resulting Numbers: [87, 78, 81] Generated Node #0,0: 84:[87, 78, 81] Operation: 89-8=81 Exploring Operation: 89-87=2, Resulting Numbers: [8, 78, 2] Generated Node #0,1: 84:[8, 78, 2] Operation: 89-87=2 Exploring Operation: 89-78=11, Resulti...
0.984375
hs_5
mult_heuristic
[ 12, 45, 75, 23 ]
21
[ "12+23=35", "45*35=1575", "1575/75=21" ]
Current State: 21:[12, 45, 75, 23], Operations: [] Exploring Operation: 12+23=35, Resulting Numbers: [45, 75, 35] Generated Node #2: [45, 75, 35] from Operation: 12+23=35 Current State: 21:[45, 75, 35], Operations: ['12+23=35'] Exploring Operation: 45*35=1575, Resulting Numbers: [75, 1575] Generated Node #3: [75, 1575]...
4
Current State: 21:[12, 45, 75, 23], Operations: [] Exploring Operation: 45-23=22, Resulting Numbers: [12, 75, 22] Generated Node #0,0: 21:[12, 75, 22] Operation: 45-23=22 Exploring Operation: 75-45=30, Resulting Numbers: [12, 23, 30] Generated Node #0,1: 21:[12, 23, 30] Operation: 75-45=30 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 10, 5, 69, 37 ]
37
[ "10-5=5", "69-37=32", "5+32=37" ]
Current State: 37:[10, 5, 69, 37], Operations: [] Exploring Operation: 10-5=5, Resulting Numbers: [69, 37, 5] Generated Node #2: [69, 37, 5] from Operation: 10-5=5 Current State: 37:[69, 37, 5], Operations: ['10-5=5'] Exploring Operation: 69-37=32, Resulting Numbers: [5, 32] Generated Node #3: [5, 32] from Operation: 6...
4
Current State: 37:[10, 5, 69, 37], Operations: [] Exploring Operation: 10*5=50, Resulting Numbers: [69, 37, 50] Generated Node #0,0: 37:[69, 37, 50] Operation: 10*5=50 Exploring Operation: 10-5=5, Resulting Numbers: [69, 37, 5] Generated Node #0,1: 37:[69, 37, 5] Operation: 10-5=5 Exploring Operation: 69-10=59, Resulti...
0.931424
hs_5
sum_heuristic
[ 33, 21, 65, 3 ]
33
[ "33+21=54", "65-54=11", "3*11=33" ]
Current State: 33:[33, 21, 65, 3], Operations: [] Exploring Operation: 33+21=54, Resulting Numbers: [65, 3, 54] Generated Node #2: [65, 3, 54] from Operation: 33+21=54 Current State: 33:[65, 3, 54], Operations: ['33+21=54'] Exploring Operation: 65-54=11, Resulting Numbers: [3, 11] Generated Node #3: [3, 11] from Operat...
4
Current State: 33:[33, 21, 65, 3], Operations: [] Exploring Operation: 65-33=32, Resulting Numbers: [21, 3, 32] Generated Node #0,0: 33:[21, 3, 32] Operation: 65-33=32 Exploring Operation: 65-21=44, Resulting Numbers: [33, 3, 44] Generated Node #0,1: 33:[33, 3, 44] Operation: 65-21=44 Exploring Operation: 33-21=12, Res...
0.988715
hs_3
mult_heuristic
[ 7, 64, 96, 66 ]
87
[ "64-7=57", "96-66=30", "57+30=87" ]
Current State: 87:[7, 64, 96, 66], Operations: [] Exploring Operation: 64-7=57, Resulting Numbers: [96, 66, 57] Generated Node #2: [96, 66, 57] from Operation: 64-7=57 Current State: 87:[96, 66, 57], Operations: ['64-7=57'] Exploring Operation: 96-66=30, Resulting Numbers: [57, 30] Generated Node #3: [57, 30] from Oper...
4
Current State: 87:[7, 64, 96, 66], Operations: [] Exploring Operation: 7+64=71, Resulting Numbers: [96, 66, 71] Generated Node #0,0: 87:[96, 66, 71] Operation: 7+64=71 Exploring Operation: 66-64=2, Resulting Numbers: [7, 96, 2] Generated Node #0,1: 87:[7, 96, 2] Operation: 66-64=2 Exploring Operation: 96-66=30, Resulti...
0.985243
hs_5
mult_heuristic
[ 25, 23, 40, 40 ]
60
[ "25-23=2", "40/2=20", "40+20=60" ]
Current State: 60:[25, 23, 40, 40], Operations: [] Exploring Operation: 25-23=2, Resulting Numbers: [40, 40, 2] Generated Node #2: [40, 40, 2] from Operation: 25-23=2 Current State: 60:[40, 40, 2], Operations: ['25-23=2'] Exploring Operation: 40/2=20, Resulting Numbers: [20] 20,60 equal: Goal Reached Exploring Operatio...
4
Current State: 60:[25, 23, 40, 40], Operations: [] Exploring Operation: 40/40=1, Resulting Numbers: [25, 23, 1] Generated Node #0,0: 60:[25, 23, 1] Operation: 40/40=1 Exploring Operation: 40-25=15, Resulting Numbers: [23, 40, 15] Generated Node #0,1: 60:[23, 40, 15] Operation: 40-25=15 Exploring Operation: 40-23=17, Re...
0
hs_5
mult_heuristic
[ 3, 85, 6, 72 ]
67
[ "72/3=24", "85+6=91", "91-24=67" ]
Current State: 67:[3, 85, 6, 72], Operations: [] Exploring Operation: 72/3=24, Resulting Numbers: [85, 6, 24] Generated Node #2: [85, 6, 24] from Operation: 72/3=24 Current State: 67:[85, 6, 24], Operations: ['72/3=24'] Exploring Operation: 85+6=91, Resulting Numbers: [24, 91] Generated Node #3: [24, 91] from Operation...
4
Current State: 67:[3, 85, 6, 72], Operations: [] Exploring Operation: 85-3=82, Resulting Numbers: [6, 72, 82] Generated Node #0,0: 67:[6, 72, 82] Operation: 85-3=82 Exploring Operation: 3*6=18, Resulting Numbers: [85, 72, 18] Generated Node #0,1: 67:[85, 72, 18] Operation: 3*6=18 Moving to Node #0,1 Current State: 67:[...
0
hs_2
sum_heuristic
[ 51, 6, 53, 29 ]
47
[ "53-29=24", "24/6=4", "51-4=47" ]
Current State: 47:[51, 6, 53, 29], Operations: [] Exploring Operation: 53-29=24, Resulting Numbers: [51, 6, 24] Generated Node #2: [51, 6, 24] from Operation: 53-29=24 Current State: 47:[51, 6, 24], Operations: ['53-29=24'] Exploring Operation: 24/6=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Operatio...
4
Current State: 47:[51, 6, 53, 29], Operations: [] Exploring Operation: 6+29=35, Resulting Numbers: [51, 53, 35] Generated Node #0,0: 47:[51, 53, 35] Operation: 6+29=35 Exploring Operation: 6+53=59, Resulting Numbers: [51, 29, 59] Generated Node #0,1: 47:[51, 29, 59] Operation: 6+53=59 Exploring Operation: 53-6=47, Resu...
0
hs_5
sum_heuristic
[ 14, 79, 71, 84 ]
79
[ "14+71=85", "85-84=1", "79*1=79" ]
Current State: 79:[14, 79, 71, 84], Operations: [] Exploring Operation: 14+71=85, Resulting Numbers: [79, 84, 85] Generated Node #2: [79, 84, 85] from Operation: 14+71=85 Current State: 79:[79, 84, 85], Operations: ['14+71=85'] Exploring Operation: 85-84=1, Resulting Numbers: [79, 1] Generated Node #3: [79, 1] from Ope...
4
Current State: 79:[14, 79, 71, 84], Operations: [] Exploring Operation: 14+71=85, Resulting Numbers: [79, 84, 85] Generated Node #0,0: 79:[79, 84, 85] Operation: 14+71=85 Moving to Node #0,0 Current State: 79:[79, 84, 85], Operations: ['14+71=85'] Exploring Operation: 85-79=6, Resulting Numbers: [84, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 6, 8, 24, 59 ]
21
[ "6+8=14", "59-24=35", "35-14=21" ]
Current State: 21:[6, 8, 24, 59], Operations: [] Exploring Operation: 6+8=14, Resulting Numbers: [24, 59, 14] Generated Node #2: [24, 59, 14] from Operation: 6+8=14 Current State: 21:[24, 59, 14], Operations: ['6+8=14'] Exploring Operation: 59-24=35, Resulting Numbers: [14, 35] Generated Node #3: [14, 35] from Operatio...
4
Current State: 21:[6, 8, 24, 59], Operations: [] Exploring Operation: 59-6=53, Resulting Numbers: [8, 24, 53] Generated Node #0,0: 21:[8, 24, 53] Operation: 59-6=53 Exploring Operation: 24/8=3, Resulting Numbers: [6, 59, 3] Generated Node #0,1: 21:[6, 59, 3] Operation: 24/8=3 Exploring Operation: 59-8=51, Resulting Num...
0.986979
hs_4
mult_heuristic
[ 68, 83, 28, 87 ]
44
[ "83-68=15", "87-28=59", "59-15=44" ]
Current State: 44:[68, 83, 28, 87], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [28, 87, 15] Generated Node #2: [28, 87, 15] from Operation: 83-68=15 Current State: 44:[28, 87, 15], Operations: ['83-68=15'] Exploring Operation: 87-28=59, Resulting Numbers: [15, 59] Generated Node #3: [15, 59] from ...
4
Current State: 44:[68, 83, 28, 87], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [68, 28, 4] Generated Node #0,0: 44:[68, 28, 4] Operation: 87-83=4 Exploring Operation: 87-28=59, Resulting Numbers: [68, 83, 59] Generated Node #0,1: 44:[68, 83, 59] Operation: 87-28=59 Exploring Operation: 83-28=55, Re...
0.985243
hs_5
mult_heuristic
[ 50, 12, 64, 5 ]
58
[ "64-50=14", "5*14=70", "70-12=58" ]
Current State: 58:[50, 12, 64, 5], Operations: [] Exploring Operation: 64-50=14, Resulting Numbers: [12, 5, 14] Generated Node #2: [12, 5, 14] from Operation: 64-50=14 Current State: 58:[12, 5, 14], Operations: ['64-50=14'] Exploring Operation: 5*14=70, Resulting Numbers: [12, 70] Generated Node #3: [12, 70] from Opera...
4
Current State: 58:[50, 12, 64, 5], Operations: [] Exploring Operation: 50+12=62, Resulting Numbers: [64, 5, 62] Generated Node #0,0: 58:[64, 5, 62] Operation: 50+12=62 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[64, 5, 62], Operations: ['50+12=62'] Exploring Operation: 64-62=2, Resulting Numbers...
0
hs_1
mult_heuristic
[ 36, 28, 75, 67 ]
25
[ "36+28=64", "67-64=3", "75/3=25" ]
Current State: 25:[36, 28, 75, 67], Operations: [] Exploring Operation: 36+28=64, Resulting Numbers: [75, 67, 64] Generated Node #2: [75, 67, 64] from Operation: 36+28=64 Current State: 25:[75, 67, 64], Operations: ['36+28=64'] Exploring Operation: 67-64=3, Resulting Numbers: [75, 3] Generated Node #3: [75, 3] from Ope...
4
Current State: 25:[36, 28, 75, 67], Operations: [] Exploring Operation: 75-67=8, Resulting Numbers: [36, 28, 8] Generated Node #0,0: 25:[36, 28, 8] Operation: 75-67=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[36, 28, 8], Operations: ['75-67=8'] Exploring Operation: 36-28=8, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 19, 71, 76, 15 ]
14
[ "76/19=4", "71-15=56", "56/4=14" ]
Current State: 14:[19, 71, 76, 15], Operations: [] Exploring Operation: 76/19=4, Resulting Numbers: [71, 15, 4] Generated Node #2: [71, 15, 4] from Operation: 76/19=4 Current State: 14:[71, 15, 4], Operations: ['76/19=4'] Exploring Operation: 71-15=56, Resulting Numbers: [4, 56] Generated Node #3: [4, 56] from Operatio...
4
Current State: 14:[19, 71, 76, 15], Operations: [] Exploring Operation: 76/19=4, Resulting Numbers: [71, 15, 4] Generated Node #0,0: 14:[71, 15, 4] Operation: 76/19=4 Exploring Operation: 76-19=57, Resulting Numbers: [71, 15, 57] Generated Node #0,1: 14:[71, 15, 57] Operation: 76-19=57 Exploring Operation: 71-15=56, Re...
0.96875
hs_5
mult_heuristic
[ 25, 10, 30, 16 ]
70
[ "30-25=5", "16*5=80", "80-10=70" ]
Current State: 70:[25, 10, 30, 16], Operations: [] Exploring Operation: 30-25=5, Resulting Numbers: [10, 16, 5] Generated Node #2: [10, 16, 5] from Operation: 30-25=5 Current State: 70:[10, 16, 5], Operations: ['30-25=5'] Exploring Operation: 16*5=80, Resulting Numbers: [10, 80] Generated Node #3: [10, 80] from Operati...
4
Current State: 70:[25, 10, 30, 16], Operations: [] Exploring Operation: 25+10=35, Resulting Numbers: [30, 16, 35] Generated Node #0,0: 70:[30, 16, 35] Operation: 25+10=35 Exploring Operation: 25-16=9, Resulting Numbers: [10, 30, 9] Generated Node #0,1: 70:[10, 30, 9] Operation: 25-16=9 Exploring Operation: 30-25=5, Res...
0
hs_3
mult_heuristic
[ 90, 42, 68, 62 ]
83
[ "68-62=6", "42/6=7", "90-7=83" ]
Current State: 83:[90, 42, 68, 62], Operations: [] Exploring Operation: 68-62=6, Resulting Numbers: [90, 42, 6] Generated Node #2: [90, 42, 6] from Operation: 68-62=6 Current State: 83:[90, 42, 6], Operations: ['68-62=6'] Exploring Operation: 42/6=7, Resulting Numbers: [90, 7] Generated Node #3: [90, 7] from Operation:...
4
Current State: 83:[90, 42, 68, 62], Operations: [] Exploring Operation: 42+62=104, Resulting Numbers: [90, 68, 104] Generated Node #0,0: 83:[90, 68, 104] Operation: 42+62=104 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[90, 68, 104], Operations: ['42+62=104'] Exploring Operation: 104-68=36, Resul...
0
hs_1
mult_heuristic
[ 38, 87, 54, 27 ]
76
[ "87-38=49", "54-27=27", "49+27=76" ]
Current State: 76:[38, 87, 54, 27], Operations: [] Exploring Operation: 87-38=49, Resulting Numbers: [54, 27, 49] Generated Node #2: [54, 27, 49] from Operation: 87-38=49 Current State: 76:[54, 27, 49], Operations: ['87-38=49'] Exploring Operation: 54-27=27, Resulting Numbers: [49, 27] Generated Node #3: [49, 27] from ...
4
Current State: 76:[38, 87, 54, 27], Operations: [] Exploring Operation: 87-54=33, Resulting Numbers: [38, 27, 33] Generated Node #0,0: 76:[38, 27, 33] Operation: 87-54=33 Exploring Operation: 54+27=81, Resulting Numbers: [38, 87, 81] Generated Node #0,1: 76:[38, 87, 81] Operation: 54+27=81 Exploring Operation: 54/27=2,...
0
hs_3
sum_heuristic
[ 3, 40, 34, 63 ]
53
[ "63/3=21", "40+34=74", "74-21=53" ]
Current State: 53:[3, 40, 34, 63], Operations: [] Exploring Operation: 63/3=21, Resulting Numbers: [40, 34, 21] Generated Node #2: [40, 34, 21] from Operation: 63/3=21 Current State: 53:[40, 34, 21], Operations: ['63/3=21'] Exploring Operation: 40+34=74, Resulting Numbers: [21, 74] Generated Node #3: [21, 74] from Oper...
4
Current State: 53:[3, 40, 34, 63], Operations: [] Exploring Operation: 3+34=37, Resulting Numbers: [40, 63, 37] Generated Node #0,0: 53:[40, 63, 37] Operation: 3+34=37 Exploring Operation: 3+40=43, Resulting Numbers: [34, 63, 43] Generated Node #0,1: 53:[34, 63, 43] Operation: 3+40=43 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 10, 84, 83, 11 ]
20
[ "84-10=74", "83+11=94", "94-74=20" ]
Current State: 20:[10, 84, 83, 11], Operations: [] Exploring Operation: 84-10=74, Resulting Numbers: [83, 11, 74] Generated Node #2: [83, 11, 74] from Operation: 84-10=74 Current State: 20:[83, 11, 74], Operations: ['84-10=74'] Exploring Operation: 83+11=94, Resulting Numbers: [74, 94] Generated Node #3: [74, 94] from ...
4
Current State: 20:[10, 84, 83, 11], Operations: [] Exploring Operation: 84-83=1, Resulting Numbers: [10, 11, 1] Generated Node #0,0: 20:[10, 11, 1] Operation: 84-83=1 Exploring Operation: 84-11=73, Resulting Numbers: [10, 83, 73] Generated Node #0,1: 20:[10, 83, 73] Operation: 84-11=73 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 36, 67, 96, 74 ]
53
[ "67-36=31", "96-74=22", "31+22=53" ]
Current State: 53:[36, 67, 96, 74], Operations: [] Exploring Operation: 67-36=31, Resulting Numbers: [96, 74, 31] Generated Node #2: [96, 74, 31] from Operation: 67-36=31 Current State: 53:[96, 74, 31], Operations: ['67-36=31'] Exploring Operation: 96-74=22, Resulting Numbers: [31, 22] Generated Node #3: [31, 22] from ...
4
Current State: 53:[36, 67, 96, 74], Operations: [] Exploring Operation: 96-36=60, Resulting Numbers: [67, 74, 60] Generated Node #0,0: 53:[67, 74, 60] Operation: 96-36=60 Exploring Operation: 96-67=29, Resulting Numbers: [36, 74, 29] Generated Node #0,1: 53:[36, 74, 29] Operation: 96-67=29 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 6, 45, 62, 41 ]
52
[ "6+45=51", "62+41=103", "103-51=52" ]
Current State: 52:[6, 45, 62, 41], Operations: [] Exploring Operation: 6+45=51, Resulting Numbers: [62, 41, 51] Generated Node #2: [62, 41, 51] from Operation: 6+45=51 Current State: 52:[62, 41, 51], Operations: ['6+45=51'] Exploring Operation: 62+41=103, Resulting Numbers: [51, 103] Generated Node #3: [51, 103] from O...
4
Current State: 52:[6, 45, 62, 41], Operations: [] Exploring Operation: 62-41=21, Resulting Numbers: [6, 45, 21] Generated Node #0,0: 52:[6, 45, 21] Operation: 62-41=21 Exploring Operation: 45-41=4, Resulting Numbers: [6, 62, 4] Generated Node #0,1: 52:[6, 62, 4] Operation: 45-41=4 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 26, 51, 9, 1 ]
85
[ "26+51=77", "9-1=8", "77+8=85" ]
Current State: 85:[26, 51, 9, 1], Operations: [] Exploring Operation: 26+51=77, Resulting Numbers: [9, 1, 77] Generated Node #2: [9, 1, 77] from Operation: 26+51=77 Current State: 85:[9, 1, 77], Operations: ['26+51=77'] Exploring Operation: 9-1=8, Resulting Numbers: [77, 8] Generated Node #3: [77, 8] from Operation: 9-...
4
Current State: 85:[26, 51, 9, 1], Operations: [] Exploring Operation: 26+51=77, Resulting Numbers: [9, 1, 77] Generated Node #0,0: 85:[9, 1, 77] Operation: 26+51=77 Exploring Operation: 26-9=17, Resulting Numbers: [51, 1, 17] Generated Node #0,1: 85:[51, 1, 17] Operation: 26-9=17 Exploring Operation: 51-26=25, Resultin...
0.988715
hs_3
mult_heuristic
[ 63, 62, 75, 35 ]
73
[ "63*75=4725", "4725/35=135", "135-62=73" ]
Current State: 73:[63, 62, 75, 35], Operations: [] Exploring Operation: 63*75=4725, Resulting Numbers: [62, 35, 4725] Generated Node #2: [62, 35, 4725] from Operation: 63*75=4725 Current State: 73:[62, 35, 4725], Operations: ['63*75=4725'] Exploring Operation: 4725/35=135, Resulting Numbers: [62, 135] Generated Node #3...
4
Current State: 73:[63, 62, 75, 35], Operations: [] Exploring Operation: 63+35=98, Resulting Numbers: [62, 75, 98] Generated Node #0,0: 73:[62, 75, 98] Operation: 63+35=98 Exploring Operation: 62+35=97, Resulting Numbers: [63, 75, 97] Generated Node #0,1: 73:[63, 75, 97] Operation: 62+35=97 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 12, 72, 42, 24 ]
21
[ "12+24=36", "72/36=2", "42/2=21" ]
Current State: 21:[12, 72, 42, 24], Operations: [] Exploring Operation: 12+24=36, Resulting Numbers: [72, 42, 36] Generated Node #2: [72, 42, 36] from Operation: 12+24=36 Current State: 21:[72, 42, 36], Operations: ['12+24=36'] Exploring Operation: 72/36=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Ope...
4
Current State: 21:[12, 72, 42, 24], Operations: [] Exploring Operation: 72/24=3, Resulting Numbers: [12, 42, 3] Generated Node #0,0: 21:[12, 42, 3] Operation: 72/24=3 Exploring Operation: 72-42=30, Resulting Numbers: [12, 24, 30] Generated Node #0,1: 21:[12, 24, 30] Operation: 72-42=30 Exploring Operation: 72-24=48, Re...
0
hs_4
sum_heuristic
[ 23, 55, 1, 36 ]
42
[ "23+55=78", "1*36=36", "78-36=42" ]
Current State: 42:[23, 55, 1, 36], Operations: [] Exploring Operation: 23+55=78, Resulting Numbers: [1, 36, 78] Generated Node #2: [1, 36, 78] from Operation: 23+55=78 Current State: 42:[1, 36, 78], Operations: ['23+55=78'] Exploring Operation: 1*36=36, Resulting Numbers: [78, 36] Generated Node #3: [78, 36] from Opera...
4
Current State: 42:[23, 55, 1, 36], Operations: [] Exploring Operation: 55-1=54, Resulting Numbers: [23, 36, 54] Generated Node #0,0: 42:[23, 36, 54] Operation: 55-1=54 Exploring Operation: 23-1=22, Resulting Numbers: [55, 36, 22] Generated Node #0,1: 42:[55, 36, 22] Operation: 23-1=22 Exploring Operation: 55-36=19, Res...
0.986111
hs_5
mult_heuristic
[ 25, 24, 29, 11 ]
31
[ "25+24=49", "29-11=18", "49-18=31" ]
Current State: 31:[25, 24, 29, 11], Operations: [] Exploring Operation: 25+24=49, Resulting Numbers: [29, 11, 49] Generated Node #2: [29, 11, 49] from Operation: 25+24=49 Current State: 31:[29, 11, 49], Operations: ['25+24=49'] Exploring Operation: 29-11=18, Resulting Numbers: [49, 18] Generated Node #3: [49, 18] from ...
4
Current State: 31:[25, 24, 29, 11], Operations: [] Exploring Operation: 25-11=14, Resulting Numbers: [24, 29, 14] Generated Node #0,0: 31:[24, 29, 14] Operation: 25-11=14 Exploring Operation: 25+11=36, Resulting Numbers: [24, 29, 36] Generated Node #0,1: 31:[24, 29, 36] Operation: 25+11=36 Exploring Operation: 24+11=35...
0.949653
hs_4
sum_heuristic
[ 4, 74, 16, 36 ]
70
[ "16/4=4", "36*4=144", "144-74=70" ]
Current State: 70:[4, 74, 16, 36], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [74, 36, 4] Generated Node #2: [74, 36, 4] from Operation: 16/4=4 Current State: 70:[74, 36, 4], Operations: ['16/4=4'] Exploring Operation: 36*4=144, Resulting Numbers: [74, 144] Generated Node #3: [74, 144] from Operatio...
4
Current State: 70:[4, 74, 16, 36], Operations: [] Exploring Operation: 74-4=70, Resulting Numbers: [16, 36, 70] Generated Node #0,0: 70:[16, 36, 70] Operation: 74-4=70 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[16, 36, 70], Operations: ['74-4=70'] Exploring Operation: 70-36=34, Resulting Number...
0
hs_1
mult_heuristic
[ 98, 40, 21, 3 ]
76
[ "98-40=58", "21-3=18", "58+18=76" ]
Current State: 76:[98, 40, 21, 3], Operations: [] Exploring Operation: 98-40=58, Resulting Numbers: [21, 3, 58] Generated Node #2: [21, 3, 58] from Operation: 98-40=58 Current State: 76:[21, 3, 58], Operations: ['98-40=58'] Exploring Operation: 21-3=18, Resulting Numbers: [58, 18] Generated Node #3: [58, 18] from Opera...
4
Current State: 76:[98, 40, 21, 3], Operations: [] Exploring Operation: 98-40=58, Resulting Numbers: [21, 3, 58] Generated Node #0,0: 76:[21, 3, 58] Operation: 98-40=58 Exploring Operation: 98-21=77, Resulting Numbers: [40, 3, 77] Generated Node #0,1: 76:[40, 3, 77] Operation: 98-21=77 Exploring Operation: 98-3=95, Resu...
0.975694
hs_3
sum_heuristic
[ 38, 45, 33, 5 ]
55
[ "38+45=83", "33-5=28", "83-28=55" ]
Current State: 55:[38, 45, 33, 5], Operations: [] Exploring Operation: 38+45=83, Resulting Numbers: [33, 5, 83] Generated Node #2: [33, 5, 83] from Operation: 38+45=83 Current State: 55:[33, 5, 83], Operations: ['38+45=83'] Exploring Operation: 33-5=28, Resulting Numbers: [83, 28] Generated Node #3: [83, 28] from Opera...
4
Current State: 55:[38, 45, 33, 5], Operations: [] Exploring Operation: 45-38=7, Resulting Numbers: [33, 5, 7] Generated Node #0,0: 55:[33, 5, 7] Operation: 45-38=7 Exploring Operation: 38-33=5, Resulting Numbers: [45, 5, 5] Generated Node #0,1: 55:[45, 5, 5] Operation: 38-33=5 Exploring Operation: 45-33=12, Resulting N...
0.985243
hs_3
mult_heuristic
[ 64, 5, 55, 61 ]
94
[ "61-55=6", "5*6=30", "64+30=94" ]
Current State: 94:[64, 5, 55, 61], Operations: [] Exploring Operation: 61-55=6, Resulting Numbers: [64, 5, 6] Generated Node #2: [64, 5, 6] from Operation: 61-55=6 Current State: 94:[64, 5, 6], Operations: ['61-55=6'] Exploring Operation: 5*6=30, Resulting Numbers: [64, 30] Generated Node #3: [64, 30] from Operation: 5...
4
Current State: 94:[64, 5, 55, 61], Operations: [] Exploring Operation: 64-61=3, Resulting Numbers: [5, 55, 3] Generated Node #0,0: 94:[5, 55, 3] Operation: 64-61=3 Exploring Operation: 64-55=9, Resulting Numbers: [5, 61, 9] Generated Node #0,1: 94:[5, 61, 9] Operation: 64-55=9 Exploring Operation: 61-55=6, Resulting Nu...
0
hs_3
mult_heuristic
[ 33, 32, 76, 21 ]
28
[ "76-32=44", "21*44=924", "924/33=28" ]
Current State: 28:[33, 32, 76, 21], Operations: [] Exploring Operation: 76-32=44, Resulting Numbers: [33, 21, 44] Generated Node #2: [33, 21, 44] from Operation: 76-32=44 Current State: 28:[33, 21, 44], Operations: ['76-32=44'] Exploring Operation: 21*44=924, Resulting Numbers: [33, 924] Generated Node #3: [33, 924] fr...
4
Current State: 28:[33, 32, 76, 21], Operations: [] Exploring Operation: 76-32=44, Resulting Numbers: [33, 21, 44] Generated Node #0,0: 28:[33, 21, 44] Operation: 76-32=44 Exploring Operation: 76-21=55, Resulting Numbers: [33, 32, 55] Generated Node #0,1: 28:[33, 32, 55] Operation: 76-21=55 Exploring Operation: 76-33=43...
0
hs_4
mult_heuristic
[ 87, 66, 78, 84 ]
94
[ "78-66=12", "84/12=7", "87+7=94" ]
Current State: 94:[87, 66, 78, 84], Operations: [] Exploring Operation: 78-66=12, Resulting Numbers: [87, 84, 12] Generated Node #2: [87, 84, 12] from Operation: 78-66=12 Current State: 94:[87, 84, 12], Operations: ['78-66=12'] Exploring Operation: 84/12=7, Resulting Numbers: [87, 7] Generated Node #3: [87, 7] from Ope...
4
Current State: 94:[87, 66, 78, 84], Operations: [] Exploring Operation: 78-66=12, Resulting Numbers: [87, 84, 12] Generated Node #0,0: 94:[87, 84, 12] Operation: 78-66=12 Exploring Operation: 84-78=6, Resulting Numbers: [87, 66, 6] Generated Node #0,1: 94:[87, 66, 6] Operation: 84-78=6 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 49, 20, 20, 15 ]
92
[ "49+20=69", "20*69=1380", "1380/15=92" ]
Current State: 92:[49, 20, 20, 15], Operations: [] Exploring Operation: 49+20=69, Resulting Numbers: [15, 69] Generated Node #2: [15, 69] from Operation: 49+20=69 Current State: 92:[15, 69], Operations: ['49+20=69'] Exploring Operation: 20*69=1380, Resulting Numbers: [15, 1380] Generated Node #3: [15, 1380] from Operat...
4
Current State: 92:[49, 20, 20, 15], Operations: [] Exploring Operation: 20-15=5, Resulting Numbers: [49, 20, 5] Generated Node #0,0: 92:[49, 20, 5] Operation: 20-15=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[49, 20, 5], Operations: ['20-15=5'] Exploring Operation: 20/5=4, Resulting Numbers: [...
0
hs_1
sum_heuristic
[ 5, 81, 28, 9 ]
46
[ "81+9=90", "90/5=18", "28+18=46" ]
Current State: 46:[5, 81, 28, 9], Operations: [] Exploring Operation: 81+9=90, Resulting Numbers: [5, 28, 90] Generated Node #2: [5, 28, 90] from Operation: 81+9=90 Current State: 46:[5, 28, 90], Operations: ['81+9=90'] Exploring Operation: 90/5=18, Resulting Numbers: [28, 18] Generated Node #3: [28, 18] from Operation...
4
Current State: 46:[5, 81, 28, 9], Operations: [] Exploring Operation: 81-9=72, Resulting Numbers: [5, 28, 72] Generated Node #0,0: 46:[5, 28, 72] Operation: 81-9=72 Exploring Operation: 81/9=9, Resulting Numbers: [5, 28, 9] Generated Node #0,1: 46:[5, 28, 9] Operation: 81/9=9 Exploring Operation: 81-28=53, Resulting Nu...
0
hs_3
sum_heuristic
[ 15, 80, 53, 64 ]
53
[ "80-15=65", "65-64=1", "53*1=53" ]
Current State: 53:[15, 80, 53, 64], Operations: [] Exploring Operation: 80-15=65, Resulting Numbers: [53, 64, 65] Generated Node #2: [53, 64, 65] from Operation: 80-15=65 Current State: 53:[53, 64, 65], Operations: ['80-15=65'] Exploring Operation: 65-64=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Ope...
4
Current State: 53:[15, 80, 53, 64], Operations: [] Exploring Operation: 80-15=65, Resulting Numbers: [53, 64, 65] Generated Node #0,0: 53:[53, 64, 65] Operation: 80-15=65 Exploring Operation: 64-15=49, Resulting Numbers: [80, 53, 49] Generated Node #0,1: 53:[80, 53, 49] Operation: 64-15=49 Exploring Operation: 15+53=68...
0.986111
hs_4
mult_heuristic
[ 8, 97, 82, 66 ]
59
[ "97-8=89", "82+66=148", "148-89=59" ]
Current State: 59:[8, 97, 82, 66], Operations: [] Exploring Operation: 97-8=89, Resulting Numbers: [82, 66, 89] Generated Node #2: [82, 66, 89] from Operation: 97-8=89 Current State: 59:[82, 66, 89], Operations: ['97-8=89'] Exploring Operation: 82+66=148, Resulting Numbers: [89, 148] Generated Node #3: [89, 148] from O...
4
Current State: 59:[8, 97, 82, 66], Operations: [] Exploring Operation: 66-8=58, Resulting Numbers: [97, 82, 58] Generated Node #0,0: 59:[97, 82, 58] Operation: 66-8=58 Exploring Operation: 8+97=105, Resulting Numbers: [82, 66, 105] Generated Node #0,1: 59:[82, 66, 105] Operation: 8+97=105 Exploring Operation: 97-8=89, ...
0.961806
hs_4
sum_heuristic
[ 80, 52, 8, 36 ]
54
[ "80-8=72", "72/36=2", "52+2=54" ]
Current State: 54:[80, 52, 8, 36], Operations: [] Exploring Operation: 80-8=72, Resulting Numbers: [52, 36, 72] Generated Node #2: [52, 36, 72] from Operation: 80-8=72 Current State: 54:[52, 36, 72], Operations: ['80-8=72'] Exploring Operation: 72/36=2, Resulting Numbers: [52, 2] Generated Node #3: [52, 2] from Operati...
4
Current State: 54:[80, 52, 8, 36], Operations: [] Exploring Operation: 80-52=28, Resulting Numbers: [8, 36, 28] Generated Node #0,0: 54:[8, 36, 28] Operation: 80-52=28 Exploring Operation: 80/8=10, Resulting Numbers: [52, 36, 10] Generated Node #0,1: 54:[52, 36, 10] Operation: 80/8=10 Exploring Operation: 80-36=44, Res...
0
hs_3
mult_heuristic
[ 92, 14, 65, 39 ]
26
[ "92-14=78", "65+39=104", "104-78=26" ]
Current State: 26:[92, 14, 65, 39], Operations: [] Exploring Operation: 92-14=78, Resulting Numbers: [65, 39, 78] Generated Node #2: [65, 39, 78] from Operation: 92-14=78 Current State: 26:[65, 39, 78], Operations: ['92-14=78'] Exploring Operation: 65+39=104, Resulting Numbers: [78, 104] Generated Node #3: [78, 104] fr...
4
Current State: 26:[92, 14, 65, 39], Operations: [] Exploring Operation: 92-39=53, Resulting Numbers: [14, 65, 53] Generated Node #0,0: 26:[14, 65, 53] Operation: 92-39=53 Exploring Operation: 92-14=78, Resulting Numbers: [65, 39, 78] Generated Node #0,1: 26:[65, 39, 78] Operation: 92-14=78 Exploring Operation: 92-65=27...
0.985243
hs_4
sum_heuristic
[ 25, 10, 67, 35 ]
73
[ "25+35=60", "60/10=6", "67+6=73" ]
Current State: 73:[25, 10, 67, 35], Operations: [] Exploring Operation: 25+35=60, Resulting Numbers: [10, 67, 60] Generated Node #2: [10, 67, 60] from Operation: 25+35=60 Current State: 73:[10, 67, 60], Operations: ['25+35=60'] Exploring Operation: 60/10=6, Resulting Numbers: [67, 6] Generated Node #3: [67, 6] from Ope...
4
Current State: 73:[25, 10, 67, 35], Operations: [] Exploring Operation: 25+35=60, Resulting Numbers: [10, 67, 60] Generated Node #0,0: 73:[10, 67, 60] Operation: 25+35=60 Exploring Operation: 25+10=35, Resulting Numbers: [67, 35, 35] Generated Node #0,1: 73:[67, 35, 35] Operation: 25+10=35 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 4, 92, 94, 46 ]
58
[ "92+94=186", "46+186=232", "232/4=58" ]
Current State: 58:[4, 92, 94, 46], Operations: [] Exploring Operation: 92+94=186, Resulting Numbers: [4, 46, 186] Generated Node #2: [4, 46, 186] from Operation: 92+94=186 Current State: 58:[4, 46, 186], Operations: ['92+94=186'] Exploring Operation: 46+186=232, Resulting Numbers: [4, 232] Generated Node #3: [4, 232] f...
4
Current State: 58:[4, 92, 94, 46], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [4, 94, 46] Generated Node #0,0: 58:[4, 94, 46] Operation: 92-46=46 Exploring Operation: 94-46=48, Resulting Numbers: [4, 92, 48] Generated Node #0,1: 58:[4, 92, 48] Operation: 94-46=48 Exploring Operation: 94-92=2, Resu...
0
hs_4
mult_heuristic
[ 65, 50, 50, 81 ]
46
[ "65-50=15", "81-50=31", "15+31=46" ]
Current State: 46:[65, 50, 50, 81], Operations: [] Exploring Operation: 65-50=15, Resulting Numbers: [81, 15] Generated Node #2: [81, 15] from Operation: 65-50=15 Current State: 46:[81, 15], Operations: ['65-50=15'] Exploring Operation: 81-50=31, Resulting Numbers: [15, 31] Generated Node #3: [15, 31] from Operation: 8...
4
Current State: 46:[65, 50, 50, 81], Operations: [] Exploring Operation: 81-65=16, Resulting Numbers: [50, 50, 16] Generated Node #0,0: 46:[50, 50, 16] Operation: 81-65=16 Exploring Operation: 81-50=31, Resulting Numbers: [65, 50, 31] Generated Node #0,1: 46:[65, 50, 31] Operation: 81-50=31 Exploring Operation: 81-50=31...
0.976563
hs_3
mult_heuristic
[ 43, 2, 74, 25 ]
28
[ "74-43=31", "25+31=56", "56/2=28" ]
Current State: 28:[43, 2, 74, 25], Operations: [] Exploring Operation: 74-43=31, Resulting Numbers: [2, 25, 31] Generated Node #2: [2, 25, 31] from Operation: 74-43=31 Current State: 28:[2, 25, 31], Operations: ['74-43=31'] Exploring Operation: 25+31=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 56] from Operat...
4
Current State: 28:[43, 2, 74, 25], Operations: [] Exploring Operation: 74-25=49, Resulting Numbers: [43, 2, 49] Generated Node #0,0: 28:[43, 2, 49] Operation: 74-25=49 Exploring Operation: 74/2=37, Resulting Numbers: [43, 25, 37] Generated Node #0,1: 28:[43, 25, 37] Operation: 74/2=37 Exploring Operation: 74-43=31, Res...
0.96441
hs_4
mult_heuristic
[ 31, 19, 83, 22 ]
11
[ "31+19=50", "83-22=61", "61-50=11" ]
Current State: 11:[31, 19, 83, 22], Operations: [] Exploring Operation: 31+19=50, Resulting Numbers: [83, 22, 50] Generated Node #2: [83, 22, 50] from Operation: 31+19=50 Current State: 11:[83, 22, 50], Operations: ['31+19=50'] Exploring Operation: 83-22=61, Resulting Numbers: [50, 61] Generated Node #3: [50, 61] from ...
4
Current State: 11:[31, 19, 83, 22], Operations: [] Exploring Operation: 83-31=52, Resulting Numbers: [19, 22, 52] Generated Node #0,0: 11:[19, 22, 52] Operation: 83-31=52 Moving to Node #0,0 Current State: 11:[19, 22, 52], Operations: ['83-31=52'] Exploring Operation: 52-22=30, Resulting Numbers: [19, 30] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 88, 76, 41, 24 ]
20
[ "88+76=164", "164/41=4", "24-4=20" ]
Current State: 20:[88, 76, 41, 24], Operations: [] Exploring Operation: 88+76=164, Resulting Numbers: [41, 24, 164] Generated Node #2: [41, 24, 164] from Operation: 88+76=164 Current State: 20:[41, 24, 164], Operations: ['88+76=164'] Exploring Operation: 164/41=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] f...
4
Current State: 20:[88, 76, 41, 24], Operations: [] Exploring Operation: 76-41=35, Resulting Numbers: [88, 24, 35] Generated Node #0,0: 20:[88, 24, 35] Operation: 76-41=35 Exploring Operation: 88-24=64, Resulting Numbers: [76, 41, 64] Generated Node #0,1: 20:[76, 41, 64] Operation: 88-24=64 Exploring Operation: 88-41=47...
0
hs_5
mult_heuristic
[ 31, 97, 51, 90 ]
47
[ "51*90=4590", "4590-31=4559", "4559/97=47" ]
Current State: 47:[31, 97, 51, 90], Operations: [] Exploring Operation: 51*90=4590, Resulting Numbers: [31, 97, 4590] Generated Node #2: [31, 97, 4590] from Operation: 51*90=4590 Current State: 47:[31, 97, 4590], Operations: ['51*90=4590'] Exploring Operation: 4590-31=4559, Resulting Numbers: [97, 4559] Generated Node ...
4
Current State: 47:[31, 97, 51, 90], Operations: [] Exploring Operation: 97-51=46, Resulting Numbers: [31, 90, 46] Generated Node #0,0: 47:[31, 90, 46] Operation: 97-51=46 Exploring Operation: 97-90=7, Resulting Numbers: [31, 51, 7] Generated Node #0,1: 47:[31, 51, 7] Operation: 97-90=7 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 83, 71, 8, 11 ]
80
[ "83-11=72", "72/8=9", "71+9=80" ]
Current State: 80:[83, 71, 8, 11], Operations: [] Exploring Operation: 83-11=72, Resulting Numbers: [71, 8, 72] Generated Node #2: [71, 8, 72] from Operation: 83-11=72 Current State: 80:[71, 8, 72], Operations: ['83-11=72'] Exploring Operation: 72/8=9, Resulting Numbers: [71, 9] Generated Node #3: [71, 9] from Operatio...
4
Current State: 80:[83, 71, 8, 11], Operations: [] Exploring Operation: 83-71=12, Resulting Numbers: [8, 11, 12] Generated Node #0,0: 80:[8, 11, 12] Operation: 83-71=12 Moving to Node #0,0 Current State: 80:[8, 11, 12], Operations: ['83-71=12'] Exploring Operation: 8+12=20, Resulting Numbers: [11, 20] Generated Node #0,...
0
hs_1
sum_heuristic
[ 98, 60, 4, 98 ]
11
[ "98+98=196", "196/4=49", "60-49=11" ]
Current State: 11:[98, 60, 4, 98], Operations: [] Exploring Operation: 98+98=196, Resulting Numbers: [60, 4, 196] Generated Node #2: [60, 4, 196] from Operation: 98+98=196 Current State: 11:[60, 4, 196], Operations: ['98+98=196'] Exploring Operation: 196/4=49, Resulting Numbers: [60, 49] Generated Node #3: [60, 49] fro...
4
Current State: 11:[98, 60, 4, 98], Operations: [] Exploring Operation: 98/98=1, Resulting Numbers: [60, 4, 1] Generated Node #0,0: 11:[60, 4, 1] Operation: 98/98=1 Moving to Node #0,0 Current State: 11:[60, 4, 1], Operations: ['98/98=1'] Exploring Operation: 60/4=15, Resulting Numbers: [1, 15] Generated Node #0,0,0: 11...
0
hs_1
sum_heuristic
[ 23, 16, 4, 47 ]
20
[ "47-23=24", "16/4=4", "24-4=20" ]
Current State: 20:[23, 16, 4, 47], Operations: [] Exploring Operation: 47-23=24, Resulting Numbers: [16, 4, 24] Generated Node #2: [16, 4, 24] from Operation: 47-23=24 Current State: 20:[16, 4, 24], Operations: ['47-23=24'] Exploring Operation: 16/4=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] from Operatio...
4
Current State: 20:[23, 16, 4, 47], Operations: [] Exploring Operation: 47-16=31, Resulting Numbers: [23, 4, 31] Generated Node #0,0: 20:[23, 4, 31] Operation: 47-16=31 Exploring Operation: 47-23=24, Resulting Numbers: [16, 4, 24] Generated Node #0,1: 20:[16, 4, 24] Operation: 47-23=24 Exploring Operation: 23-16=7, Resu...
0.986979
hs_3
sum_heuristic
[ 54, 13, 14, 82 ]
20
[ "13*82=1066", "14+1066=1080", "1080/54=20" ]
Current State: 20:[54, 13, 14, 82], Operations: [] Exploring Operation: 13*82=1066, Resulting Numbers: [54, 14, 1066] Generated Node #2: [54, 14, 1066] from Operation: 13*82=1066 Current State: 20:[54, 14, 1066], Operations: ['13*82=1066'] Exploring Operation: 14+1066=1080, Resulting Numbers: [54, 1080] Generated Node ...
4
Current State: 20:[54, 13, 14, 82], Operations: [] Exploring Operation: 82-54=28, Resulting Numbers: [13, 14, 28] Generated Node #0,0: 20:[13, 14, 28] Operation: 82-54=28 Moving to Node #0,0 Current State: 20:[13, 14, 28], Operations: ['82-54=28'] Exploring Operation: 28/14=2, Resulting Numbers: [13, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 22, 4, 15, 78 ]
26
[ "22-4=18", "18-15=3", "78/3=26" ]
Current State: 26:[22, 4, 15, 78], Operations: [] Exploring Operation: 22-4=18, Resulting Numbers: [15, 78, 18] Generated Node #2: [15, 78, 18] from Operation: 22-4=18 Current State: 26:[15, 78, 18], Operations: ['22-4=18'] Exploring Operation: 18-15=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operati...
4
Current State: 26:[22, 4, 15, 78], Operations: [] Exploring Operation: 22+4=26, Resulting Numbers: [15, 78, 26] Generated Node #0,0: 26:[15, 78, 26] Operation: 22+4=26 Exploring Operation: 78-22=56, Resulting Numbers: [4, 15, 56] Generated Node #0,1: 26:[4, 15, 56] Operation: 78-22=56 Exploring Operation: 78-15=63, Res...
0
hs_3
mult_heuristic
[ 22, 60, 13, 13 ]
39
[ "60-22=38", "13/13=1", "38+1=39" ]
Current State: 39:[22, 60, 13, 13], Operations: [] Exploring Operation: 60-22=38, Resulting Numbers: [13, 13, 38] Generated Node #2: [13, 13, 38] from Operation: 60-22=38 Current State: 39:[13, 13, 38], Operations: ['60-22=38'] Exploring Operation: 13/13=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Ope...
4
Current State: 39:[22, 60, 13, 13], Operations: [] Exploring Operation: 60-22=38, Resulting Numbers: [13, 13, 38] Generated Node #0,0: 39:[13, 13, 38] Operation: 60-22=38 Exploring Operation: 60-13=47, Resulting Numbers: [22, 13, 47] Generated Node #0,1: 39:[22, 13, 47] Operation: 60-13=47 Exploring Operation: 60-13=47...
0.988715
hs_3
mult_heuristic
[ 94, 8, 73, 24 ]
11
[ "94-8=86", "73+24=97", "97-86=11" ]
Current State: 11:[94, 8, 73, 24], Operations: [] Exploring Operation: 94-8=86, Resulting Numbers: [73, 24, 86] Generated Node #2: [73, 24, 86] from Operation: 94-8=86 Current State: 11:[73, 24, 86], Operations: ['94-8=86'] Exploring Operation: 73+24=97, Resulting Numbers: [86, 97] Generated Node #3: [86, 97] from Oper...
4
Current State: 11:[94, 8, 73, 24], Operations: [] Exploring Operation: 94-24=70, Resulting Numbers: [8, 73, 70] Generated Node #0,0: 11:[8, 73, 70] Operation: 94-24=70 Exploring Operation: 94-73=21, Resulting Numbers: [8, 24, 21] Generated Node #0,1: 11:[8, 24, 21] Operation: 94-73=21 Exploring Operation: 94-8=86, Resu...
0.985243
hs_5
mult_heuristic
[ 23, 81, 97, 80 ]
90
[ "81+80=161", "161/23=7", "97-7=90" ]
Current State: 90:[23, 81, 97, 80], Operations: [] Exploring Operation: 81+80=161, Resulting Numbers: [23, 97, 161] Generated Node #2: [23, 97, 161] from Operation: 81+80=161 Current State: 90:[23, 97, 161], Operations: ['81+80=161'] Exploring Operation: 161/23=7, Resulting Numbers: [97, 7] Generated Node #3: [97, 7] f...
4
Current State: 90:[23, 81, 97, 80], Operations: [] Exploring Operation: 80-23=57, Resulting Numbers: [81, 97, 57] Generated Node #0,0: 90:[81, 97, 57] Operation: 80-23=57 Exploring Operation: 23+80=103, Resulting Numbers: [81, 97, 103] Generated Node #0,1: 90:[81, 97, 103] Operation: 23+80=103 Exploring Operation: 81-8...
0
hs_5
mult_heuristic
[ 5, 37, 73, 92 ]
51
[ "37-5=32", "92-73=19", "32+19=51" ]
Current State: 51:[5, 37, 73, 92], Operations: [] Exploring Operation: 37-5=32, Resulting Numbers: [73, 92, 32] Generated Node #2: [73, 92, 32] from Operation: 37-5=32 Current State: 51:[73, 92, 32], Operations: ['37-5=32'] Exploring Operation: 92-73=19, Resulting Numbers: [32, 19] Generated Node #3: [32, 19] from Oper...
4
Current State: 51:[5, 37, 73, 92], Operations: [] Exploring Operation: 92-73=19, Resulting Numbers: [5, 37, 19] Generated Node #0,0: 51:[5, 37, 19] Operation: 92-73=19 Exploring Operation: 92-37=55, Resulting Numbers: [5, 73, 55] Generated Node #0,1: 51:[5, 73, 55] Operation: 92-37=55 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 20, 11, 38, 13 ]
96
[ "13-11=2", "38*2=76", "20+76=96" ]
Current State: 96:[20, 11, 38, 13], Operations: [] Exploring Operation: 13-11=2, Resulting Numbers: [20, 38, 2] Generated Node #2: [20, 38, 2] from Operation: 13-11=2 Current State: 96:[20, 38, 2], Operations: ['13-11=2'] Exploring Operation: 38*2=76, Resulting Numbers: [20, 76] Generated Node #3: [20, 76] from Operati...
4
Current State: 96:[20, 11, 38, 13], Operations: [] Exploring Operation: 38-20=18, Resulting Numbers: [11, 13, 18] Generated Node #0,0: 96:[11, 13, 18] Operation: 38-20=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[11, 13, 18], Operations: ['38-20=18'] Exploring Operation: 11+13=24, Resulting Nu...
0
hs_1
sum_heuristic
[ 21, 79, 22, 76 ]
28
[ "21*76=1596", "79-22=57", "1596/57=28" ]
Current State: 28:[21, 79, 22, 76], Operations: [] Exploring Operation: 21*76=1596, Resulting Numbers: [79, 22, 1596] Generated Node #2: [79, 22, 1596] from Operation: 21*76=1596 Current State: 28:[79, 22, 1596], Operations: ['21*76=1596'] Exploring Operation: 79-22=57, Resulting Numbers: [1596, 57] Generated Node #3: ...
4
Current State: 28:[21, 79, 22, 76], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [21, 22, 3] Generated Node #0,0: 28:[21, 22, 3] Operation: 79-76=3 Exploring Operation: 79-21=58, Resulting Numbers: [22, 76, 58] Generated Node #0,1: 28:[22, 76, 58] Operation: 79-21=58 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 81, 76, 9, 26 ]
22
[ "81-76=5", "26-9=17", "5+17=22" ]
Current State: 22:[81, 76, 9, 26], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [9, 26, 5] Generated Node #2: [9, 26, 5] from Operation: 81-76=5 Current State: 22:[9, 26, 5], Operations: ['81-76=5'] Exploring Operation: 26-9=17, Resulting Numbers: [5, 17] Generated Node #3: [5, 17] from Operation: 26...
4
Current State: 22:[81, 76, 9, 26], Operations: [] Exploring Operation: 81-76=5, Resulting Numbers: [9, 26, 5] Generated Node #0,0: 22:[9, 26, 5] Operation: 81-76=5 Exploring Operation: 81-26=55, Resulting Numbers: [76, 9, 55] Generated Node #0,1: 22:[76, 9, 55] Operation: 81-26=55 Exploring Operation: 81/9=9, Resulting...
0.987847
hs_3
sum_heuristic
[ 30, 78, 24, 31 ]
33
[ "78-30=48", "48/24=2", "31+2=33" ]
Current State: 33:[30, 78, 24, 31], Operations: [] Exploring Operation: 78-30=48, Resulting Numbers: [24, 31, 48] Generated Node #2: [24, 31, 48] from Operation: 78-30=48 Current State: 33:[24, 31, 48], Operations: ['78-30=48'] Exploring Operation: 48/24=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Ope...
4
Current State: 33:[30, 78, 24, 31], Operations: [] Exploring Operation: 78-30=48, Resulting Numbers: [24, 31, 48] Generated Node #0,0: 33:[24, 31, 48] Operation: 78-30=48 Exploring Operation: 78-24=54, Resulting Numbers: [30, 31, 54] Generated Node #0,1: 33:[30, 31, 54] Operation: 78-24=54 Moving to Node #0,0 Current S...
0.986979
hs_2
sum_heuristic
[ 10, 61, 37, 67 ]
58
[ "67-37=30", "30/10=3", "61-3=58" ]
Current State: 58:[10, 61, 37, 67], Operations: [] Exploring Operation: 67-37=30, Resulting Numbers: [10, 61, 30] Generated Node #2: [10, 61, 30] from Operation: 67-37=30 Current State: 58:[10, 61, 30], Operations: ['67-37=30'] Exploring Operation: 30/10=3, Resulting Numbers: [61, 3] Generated Node #3: [61, 3] from Ope...
4
Current State: 58:[10, 61, 37, 67], Operations: [] Exploring Operation: 67-10=57, Resulting Numbers: [61, 37, 57] Generated Node #0,0: 58:[61, 37, 57] Operation: 67-10=57 Exploring Operation: 67-37=30, Resulting Numbers: [10, 61, 30] Generated Node #0,1: 58:[10, 61, 30] Operation: 67-37=30 Exploring Operation: 37-10=27...
0.978299
hs_3
sum_heuristic
[ 38, 59, 43, 3 ]
18
[ "38+59=97", "97-43=54", "54/3=18" ]
Current State: 18:[38, 59, 43, 3], Operations: [] Exploring Operation: 38+59=97, Resulting Numbers: [43, 3, 97] Generated Node #2: [43, 3, 97] from Operation: 38+59=97 Current State: 18:[43, 3, 97], Operations: ['38+59=97'] Exploring Operation: 97-43=54, Resulting Numbers: [3, 54] Generated Node #3: [3, 54] from Operat...
4
Current State: 18:[38, 59, 43, 3], Operations: [] Exploring Operation: 43-38=5, Resulting Numbers: [59, 3, 5] Generated Node #0,0: 18:[59, 3, 5] Operation: 43-38=5 Exploring Operation: 59-43=16, Resulting Numbers: [38, 3, 16] Generated Node #0,1: 18:[38, 3, 16] Operation: 59-43=16 Exploring Operation: 59-38=21, Resulti...
0.958333
hs_4
sum_heuristic
[ 8, 72, 78, 26 ]
85
[ "78+26=104", "104/8=13", "72+13=85" ]
Current State: 85:[8, 72, 78, 26], Operations: [] Exploring Operation: 78+26=104, Resulting Numbers: [8, 72, 104] Generated Node #2: [8, 72, 104] from Operation: 78+26=104 Current State: 85:[8, 72, 104], Operations: ['78+26=104'] Exploring Operation: 104/8=13, Resulting Numbers: [72, 13] Generated Node #3: [72, 13] fro...
4
Current State: 85:[8, 72, 78, 26], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [8, 72, 3] Generated Node #0,0: 85:[8, 72, 3] Operation: 78/26=3 Exploring Operation: 78-72=6, Resulting Numbers: [8, 26, 6] Generated Node #0,1: 85:[8, 26, 6] Operation: 78-72=6 Exploring Operation: 72/8=9, Resulting Num...
0
hs_3
mult_heuristic
[ 89, 83, 4, 30 ]
60
[ "89-83=6", "6-4=2", "30*2=60" ]
Current State: 60:[89, 83, 4, 30], Operations: [] Exploring Operation: 89-83=6, Resulting Numbers: [4, 30, 6] Generated Node #2: [4, 30, 6] from Operation: 89-83=6 Current State: 60:[4, 30, 6], Operations: ['89-83=6'] Exploring Operation: 6-4=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Operation: 6-4=...
4
Current State: 60:[89, 83, 4, 30], Operations: [] Exploring Operation: 83-30=53, Resulting Numbers: [89, 4, 53] Generated Node #0,0: 60:[89, 4, 53] Operation: 83-30=53 Exploring Operation: 89-83=6, Resulting Numbers: [4, 30, 6] Generated Node #0,1: 60:[4, 30, 6] Operation: 89-83=6 Exploring Operation: 89-30=59, Resulti...
0.967014
hs_4
sum_heuristic
[ 66, 12, 62, 80 ]
96
[ "66+12=78", "80-62=18", "78+18=96" ]
Current State: 96:[66, 12, 62, 80], Operations: [] Exploring Operation: 66+12=78, Resulting Numbers: [62, 80, 78] Generated Node #2: [62, 80, 78] from Operation: 66+12=78 Current State: 96:[62, 80, 78], Operations: ['66+12=78'] Exploring Operation: 80-62=18, Resulting Numbers: [78, 18] Generated Node #3: [78, 18] from ...
4
Current State: 96:[66, 12, 62, 80], Operations: [] Exploring Operation: 80-62=18, Resulting Numbers: [66, 12, 18] Generated Node #0,0: 96:[66, 12, 18] Operation: 80-62=18 Exploring Operation: 80-66=14, Resulting Numbers: [12, 62, 14] Generated Node #0,1: 96:[12, 62, 14] Operation: 80-66=14 Exploring Operation: 66-62=4,...
0.976563
hs_3
sum_heuristic
[ 23, 51, 47, 56 ]
75
[ "51-23=28", "47+56=103", "103-28=75" ]
Current State: 75:[23, 51, 47, 56], Operations: [] Exploring Operation: 51-23=28, Resulting Numbers: [47, 56, 28] Generated Node #2: [47, 56, 28] from Operation: 51-23=28 Current State: 75:[47, 56, 28], Operations: ['51-23=28'] Exploring Operation: 47+56=103, Resulting Numbers: [28, 103] Generated Node #3: [28, 103] fr...
4
Current State: 75:[23, 51, 47, 56], Operations: [] Exploring Operation: 51-47=4, Resulting Numbers: [23, 56, 4] Generated Node #0,0: 75:[23, 56, 4] Operation: 51-47=4 Moving to Node #0,0 Current State: 75:[23, 56, 4], Operations: ['51-47=4'] Exploring Operation: 56/4=14, Resulting Numbers: [23, 14] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 98, 99, 29, 44 ]
74
[ "99-98=1", "29+44=73", "1+73=74" ]
Current State: 74:[98, 99, 29, 44], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [29, 44, 1] Generated Node #2: [29, 44, 1] from Operation: 99-98=1 Current State: 74:[29, 44, 1], Operations: ['99-98=1'] Exploring Operation: 29+44=73, Resulting Numbers: [1, 73] Generated Node #3: [1, 73] from Operatio...
4
Current State: 74:[98, 99, 29, 44], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [29, 44, 1] Generated Node #0,0: 74:[29, 44, 1] Operation: 99-98=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[29, 44, 1], Operations: ['99-98=1'] Exploring Operation: 29+44=73, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 33, 99, 25, 23 ]
18
[ "99-33=66", "25+23=48", "66-48=18" ]
Current State: 18:[33, 99, 25, 23], Operations: [] Exploring Operation: 99-33=66, Resulting Numbers: [25, 23, 66] Generated Node #2: [25, 23, 66] from Operation: 99-33=66 Current State: 18:[25, 23, 66], Operations: ['99-33=66'] Exploring Operation: 25+23=48, Resulting Numbers: [66, 48] Generated Node #3: [66, 48] from ...
4
Current State: 18:[33, 99, 25, 23], Operations: [] Exploring Operation: 99/33=3, Resulting Numbers: [25, 23, 3] Generated Node #0,0: 18:[25, 23, 3] Operation: 99/33=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[25, 23, 3], Operations: ['99/33=3'] Exploring Operation: 25-23=2, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 8, 14, 43, 61 ]
27
[ "43+61=104", "104/8=13", "14+13=27" ]
Current State: 27:[8, 14, 43, 61], Operations: [] Exploring Operation: 43+61=104, Resulting Numbers: [8, 14, 104] Generated Node #2: [8, 14, 104] from Operation: 43+61=104 Current State: 27:[8, 14, 104], Operations: ['43+61=104'] Exploring Operation: 104/8=13, Resulting Numbers: [14, 13] Generated Node #3: [14, 13] fro...
4
Current State: 27:[8, 14, 43, 61], Operations: [] Exploring Operation: 43-14=29, Resulting Numbers: [8, 61, 29] Generated Node #0,0: 27:[8, 61, 29] Operation: 43-14=29 Exploring Operation: 61-43=18, Resulting Numbers: [8, 14, 18] Generated Node #0,1: 27:[8, 14, 18] Operation: 61-43=18 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 71, 41, 32, 96 ]
98
[ "71-41=30", "32+96=128", "128-30=98" ]
Current State: 98:[71, 41, 32, 96], Operations: [] Exploring Operation: 71-41=30, Resulting Numbers: [32, 96, 30] Generated Node #2: [32, 96, 30] from Operation: 71-41=30 Current State: 98:[32, 96, 30], Operations: ['71-41=30'] Exploring Operation: 32+96=128, Resulting Numbers: [30, 128] Generated Node #3: [30, 128] fr...
4
Current State: 98:[71, 41, 32, 96], Operations: [] Exploring Operation: 71+32=103, Resulting Numbers: [41, 96, 103] Generated Node #0,0: 98:[41, 96, 103] Operation: 71+32=103 Moving to Node #0,0 Current State: 98:[41, 96, 103], Operations: ['71+32=103'] Exploring Operation: 103-96=7, Resulting Numbers: [41, 7] Generate...
0
hs_1
mult_heuristic
[ 71, 66, 33, 9 ]
64
[ "71-9=62", "66/33=2", "62+2=64" ]
Current State: 64:[71, 66, 33, 9], Operations: [] Exploring Operation: 71-9=62, Resulting Numbers: [66, 33, 62] Generated Node #2: [66, 33, 62] from Operation: 71-9=62 Current State: 64:[66, 33, 62], Operations: ['71-9=62'] Exploring Operation: 66/33=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Operati...
4
Current State: 64:[71, 66, 33, 9], Operations: [] Exploring Operation: 71-66=5, Resulting Numbers: [33, 9, 5] Generated Node #0,0: 64:[33, 9, 5] Operation: 71-66=5 Exploring Operation: 71-9=62, Resulting Numbers: [66, 33, 62] Generated Node #0,1: 64:[66, 33, 62] Operation: 71-9=62 Moving to Node #0,0 Current State: 64:...
0.985243
hs_2
mult_heuristic
[ 8, 12, 88, 24 ]
60
[ "12-8=4", "88-24=64", "64-4=60" ]
Current State: 60:[8, 12, 88, 24], Operations: [] Exploring Operation: 12-8=4, Resulting Numbers: [88, 24, 4] Generated Node #2: [88, 24, 4] from Operation: 12-8=4 Current State: 60:[88, 24, 4], Operations: ['12-8=4'] Exploring Operation: 88-24=64, Resulting Numbers: [4, 64] Generated Node #3: [4, 64] from Operation: 8...
4
Current State: 60:[8, 12, 88, 24], Operations: [] Exploring Operation: 88/8=11, Resulting Numbers: [12, 24, 11] Generated Node #0,0: 60:[12, 24, 11] Operation: 88/8=11 Exploring Operation: 88-24=64, Resulting Numbers: [8, 12, 64] Generated Node #0,1: 60:[8, 12, 64] Operation: 88-24=64 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 7, 79, 44, 61 ]
24
[ "79+61=140", "140/7=20", "44-20=24" ]
Current State: 24:[7, 79, 44, 61], Operations: [] Exploring Operation: 79+61=140, Resulting Numbers: [7, 44, 140] Generated Node #2: [7, 44, 140] from Operation: 79+61=140 Current State: 24:[7, 44, 140], Operations: ['79+61=140'] Exploring Operation: 140/7=20, Resulting Numbers: [44, 20] Generated Node #3: [44, 20] fro...
4
Current State: 24:[7, 79, 44, 61], Operations: [] Exploring Operation: 61-44=17, Resulting Numbers: [7, 79, 17] Generated Node #0,0: 24:[7, 79, 17] Operation: 61-44=17 Exploring Operation: 79-61=18, Resulting Numbers: [7, 44, 18] Generated Node #0,1: 24:[7, 44, 18] Operation: 79-61=18 Exploring Operation: 79-7=72, Resu...
0
hs_4
mult_heuristic
[ 38, 20, 27, 77 ]
95
[ "77-27=50", "38*50=1900", "1900/20=95" ]
Current State: 95:[38, 20, 27, 77], Operations: [] Exploring Operation: 77-27=50, Resulting Numbers: [38, 20, 50] Generated Node #2: [38, 20, 50] from Operation: 77-27=50 Current State: 95:[38, 20, 50], Operations: ['77-27=50'] Exploring Operation: 38*50=1900, Resulting Numbers: [20, 1900] Generated Node #3: [20, 1900]...
4
Current State: 95:[38, 20, 27, 77], Operations: [] Exploring Operation: 38-20=18, Resulting Numbers: [27, 77, 18] Generated Node #0,0: 95:[27, 77, 18] Operation: 38-20=18 Exploring Operation: 77-38=39, Resulting Numbers: [20, 27, 39] Generated Node #0,1: 95:[20, 27, 39] Operation: 77-38=39 Exploring Operation: 20+77=97...
0
hs_5
sum_heuristic
[ 60, 99, 41, 2 ]
56
[ "99-41=58", "2*58=116", "116-60=56" ]
Current State: 56:[60, 99, 41, 2], Operations: [] Exploring Operation: 99-41=58, Resulting Numbers: [60, 2, 58] Generated Node #2: [60, 2, 58] from Operation: 99-41=58 Current State: 56:[60, 2, 58], Operations: ['99-41=58'] Exploring Operation: 2*58=116, Resulting Numbers: [60, 116] Generated Node #3: [60, 116] from Op...
4
Current State: 56:[60, 99, 41, 2], Operations: [] Exploring Operation: 99-41=58, Resulting Numbers: [60, 2, 58] Generated Node #0,0: 56:[60, 2, 58] Operation: 99-41=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[60, 2, 58], Operations: ['99-41=58'] Exploring Operation: 60-58=2, Resulting Numbers...
0
hs_1
mult_heuristic
[ 2, 69, 79, 77 ]
65
[ "69-2=67", "79-77=2", "67-2=65" ]
Current State: 65:[2, 69, 79, 77], Operations: [] Exploring Operation: 69-2=67, Resulting Numbers: [79, 77, 67] Generated Node #2: [79, 77, 67] from Operation: 69-2=67 Current State: 65:[79, 77, 67], Operations: ['69-2=67'] Exploring Operation: 79-77=2, Resulting Numbers: [67, 2] Generated Node #3: [67, 2] from Operati...
4
Current State: 65:[2, 69, 79, 77], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [2, 69, 2] Generated Node #0,0: 65:[2, 69, 2] Operation: 79-77=2 Exploring Operation: 77-69=8, Resulting Numbers: [2, 79, 8] Generated Node #0,1: 65:[2, 79, 8] Operation: 77-69=8 Exploring Operation: 69-2=67, Resulting Nu...
0.987847
hs_4
sum_heuristic
[ 30, 75, 39, 75 ]
95
[ "75*39=2925", "2925-75=2850", "2850/30=95" ]
Current State: 95:[30, 75, 39, 75], Operations: [] Exploring Operation: 75*39=2925, Resulting Numbers: [30, 2925] Generated Node #2: [30, 2925] from Operation: 75*39=2925 Current State: 95:[30, 2925], Operations: ['75*39=2925'] Exploring Operation: 2925-75=2850, Resulting Numbers: [30, 2850] Generated Node #3: [30, 285...
4
Current State: 95:[30, 75, 39, 75], Operations: [] Exploring Operation: 75/75=1, Resulting Numbers: [30, 39, 1] Generated Node #0,0: 95:[30, 39, 1] Operation: 75/75=1 Exploring Operation: 39-30=9, Resulting Numbers: [75, 75, 9] Generated Node #0,1: 95:[75, 75, 9] Operation: 39-30=9 Exploring Operation: 75-75=0, Resulti...
0
hs_3
sum_heuristic
[ 49, 45, 17, 51 ]
31
[ "51-49=2", "45+17=62", "62/2=31" ]
Current State: 31:[49, 45, 17, 51], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [45, 17, 2] Generated Node #2: [45, 17, 2] from Operation: 51-49=2 Current State: 31:[45, 17, 2], Operations: ['51-49=2'] Exploring Operation: 45+17=62, Resulting Numbers: [2, 62] Generated Node #3: [2, 62] from Operatio...
4
Current State: 31:[49, 45, 17, 51], Operations: [] Exploring Operation: 51-17=34, Resulting Numbers: [49, 45, 34] Generated Node #0,0: 31:[49, 45, 34] Operation: 51-17=34 Exploring Operation: 49-17=32, Resulting Numbers: [45, 51, 32] Generated Node #0,1: 31:[45, 51, 32] Operation: 49-17=32 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 93, 92, 34, 18 ]
53
[ "93-92=1", "34+18=52", "1+52=53" ]
Current State: 53:[93, 92, 34, 18], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [34, 18, 1] Generated Node #2: [34, 18, 1] from Operation: 93-92=1 Current State: 53:[34, 18, 1], Operations: ['93-92=1'] Exploring Operation: 34+18=52, Resulting Numbers: [1, 52] Generated Node #3: [1, 52] from Operatio...
4
Current State: 53:[93, 92, 34, 18], Operations: [] Exploring Operation: 92-18=74, Resulting Numbers: [93, 34, 74] Generated Node #0,0: 53:[93, 34, 74] Operation: 92-18=74 Exploring Operation: 93-34=59, Resulting Numbers: [92, 18, 59] Generated Node #0,1: 53:[92, 18, 59] Operation: 93-34=59 Exploring Operation: 93-18=75...
0.983507
hs_5
mult_heuristic
[ 49, 3, 35, 98 ]
19
[ "98/49=2", "3+35=38", "38/2=19" ]
Current State: 19:[49, 3, 35, 98], Operations: [] Exploring Operation: 98/49=2, Resulting Numbers: [3, 35, 2] Generated Node #2: [3, 35, 2] from Operation: 98/49=2 Current State: 19:[3, 35, 2], Operations: ['98/49=2'] Exploring Operation: 3+35=38, Resulting Numbers: [2, 38] Generated Node #3: [2, 38] from Operation: 3+...
4
Current State: 19:[49, 3, 35, 98], Operations: [] Exploring Operation: 98/49=2, Resulting Numbers: [3, 35, 2] Generated Node #0,0: 19:[3, 35, 2] Operation: 98/49=2 Exploring Operation: 98-49=49, Resulting Numbers: [3, 35, 49] Generated Node #0,1: 19:[3, 35, 49] Operation: 98-49=49 Exploring Operation: 98-35=63, Resulti...
0
hs_3
sum_heuristic
[ 10, 8, 42, 56 ]
61
[ "8+42=50", "50/10=5", "56+5=61" ]
Current State: 61:[10, 8, 42, 56], Operations: [] Exploring Operation: 8+42=50, Resulting Numbers: [10, 56, 50] Generated Node #2: [10, 56, 50] from Operation: 8+42=50 Current State: 61:[10, 56, 50], Operations: ['8+42=50'] Exploring Operation: 50/10=5, Resulting Numbers: [56, 5] Generated Node #3: [56, 5] from Operati...
4
Current State: 61:[10, 8, 42, 56], Operations: [] Exploring Operation: 10+42=52, Resulting Numbers: [8, 56, 52] Generated Node #0,0: 61:[8, 56, 52] Operation: 10+42=52 Exploring Operation: 10*8=80, Resulting Numbers: [42, 56, 80] Generated Node #0,1: 61:[42, 56, 80] Operation: 10*8=80 Exploring Operation: 10+8=18, Resu...
0
hs_3
sum_heuristic
[ 74, 3, 14, 39 ]
57
[ "74-14=60", "3*39=117", "117-60=57" ]
Current State: 57:[74, 3, 14, 39], Operations: [] Exploring Operation: 74-14=60, Resulting Numbers: [3, 39, 60] Generated Node #2: [3, 39, 60] from Operation: 74-14=60 Current State: 57:[3, 39, 60], Operations: ['74-14=60'] Exploring Operation: 3*39=117, Resulting Numbers: [60, 117] Generated Node #3: [60, 117] from Op...
4
Current State: 57:[74, 3, 14, 39], Operations: [] Exploring Operation: 74-14=60, Resulting Numbers: [3, 39, 60] Generated Node #0,0: 57:[3, 39, 60] Operation: 74-14=60 Start Sub Search at level 1: Moving to Node #0,0 Current State: 57:[3, 39, 60], Operations: ['74-14=60'] Exploring Operation: 60-39=21, Resulting Number...
0
hs_1
sum_heuristic
[ 13, 25, 27, 46 ]
25
[ "13*46=598", "27+598=625", "625/25=25" ]
Current State: 25:[13, 25, 27, 46], Operations: [] Exploring Operation: 13*46=598, Resulting Numbers: [25, 27, 598] Generated Node #2: [25, 27, 598] from Operation: 13*46=598 Current State: 25:[25, 27, 598], Operations: ['13*46=598'] Exploring Operation: 27+598=625, Resulting Numbers: [25, 625] Generated Node #3: [25, ...
4
Current State: 25:[13, 25, 27, 46], Operations: [] Exploring Operation: 46-27=19, Resulting Numbers: [13, 25, 19] Generated Node #0,0: 25:[13, 25, 19] Operation: 46-27=19 Exploring Operation: 46-13=33, Resulting Numbers: [25, 27, 33] Generated Node #0,1: 25:[25, 27, 33] Operation: 46-13=33 Exploring Operation: 46-25=21...
0
hs_3
mult_heuristic
[ 18, 16, 45, 14 ]
65
[ "18+16=34", "45-14=31", "34+31=65" ]
Current State: 65:[18, 16, 45, 14], Operations: [] Exploring Operation: 18+16=34, Resulting Numbers: [45, 14, 34] Generated Node #2: [45, 14, 34] from Operation: 18+16=34 Current State: 65:[45, 14, 34], Operations: ['18+16=34'] Exploring Operation: 45-14=31, Resulting Numbers: [34, 31] Generated Node #3: [34, 31] from ...
4
Current State: 65:[18, 16, 45, 14], Operations: [] Exploring Operation: 16+45=61, Resulting Numbers: [18, 14, 61] Generated Node #0,0: 65:[18, 14, 61] Operation: 16+45=61 Exploring Operation: 45-18=27, Resulting Numbers: [16, 14, 27] Generated Node #0,1: 65:[16, 14, 27] Operation: 45-18=27 Exploring Operation: 18+45=63...
0.983507
hs_4
mult_heuristic
[ 97, 40, 77, 2 ]
80
[ "97-77=20", "2*20=40", "40+40=80" ]
Current State: 80:[97, 40, 77, 2], Operations: [] Exploring Operation: 97-77=20, Resulting Numbers: [40, 2, 20] Generated Node #2: [40, 2, 20] from Operation: 97-77=20 Current State: 80:[40, 2, 20], Operations: ['97-77=20'] Exploring Operation: 2*20=40, Resulting Numbers: [40, 40] Generated Node #3: [40, 40] from Opera...
4
Current State: 80:[97, 40, 77, 2], Operations: [] Exploring Operation: 97-2=95, Resulting Numbers: [40, 77, 95] Generated Node #0,0: 80:[40, 77, 95] Operation: 97-2=95 Exploring Operation: 97-77=20, Resulting Numbers: [40, 2, 20] Generated Node #0,1: 80:[40, 2, 20] Operation: 97-77=20 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 64, 17, 38, 51 ]
60
[ "64-17=47", "51-38=13", "47+13=60" ]
Current State: 60:[64, 17, 38, 51], Operations: [] Exploring Operation: 64-17=47, Resulting Numbers: [38, 51, 47] Generated Node #2: [38, 51, 47] from Operation: 64-17=47 Current State: 60:[38, 51, 47], Operations: ['64-17=47'] Exploring Operation: 51-38=13, Resulting Numbers: [47, 13] Generated Node #3: [47, 13] from ...
4
Current State: 60:[64, 17, 38, 51], Operations: [] Exploring Operation: 51-38=13, Resulting Numbers: [64, 17, 13] Generated Node #0,0: 60:[64, 17, 13] Operation: 51-38=13 Moving to Node #0,0 Current State: 60:[64, 17, 13], Operations: ['51-38=13'] Exploring Operation: 17+13=30, Resulting Numbers: [64, 30] Generated Nod...
0
hs_1
sum_heuristic
[ 47, 24, 57, 5 ]
50
[ "24-5=19", "57/19=3", "47+3=50" ]
Current State: 50:[47, 24, 57, 5], Operations: [] Exploring Operation: 24-5=19, Resulting Numbers: [47, 57, 19] Generated Node #2: [47, 57, 19] from Operation: 24-5=19 Current State: 50:[47, 57, 19], Operations: ['24-5=19'] Exploring Operation: 57/19=3, Resulting Numbers: [47, 3] Generated Node #3: [47, 3] from Operati...
4
Current State: 50:[47, 24, 57, 5], Operations: [] Exploring Operation: 47-24=23, Resulting Numbers: [57, 5, 23] Generated Node #0,0: 50:[57, 5, 23] Operation: 47-24=23 Exploring Operation: 47+5=52, Resulting Numbers: [24, 57, 52] Generated Node #0,1: 50:[24, 57, 52] Operation: 47+5=52 Exploring Operation: 57-47=10, Res...
0
hs_4
sum_heuristic