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
[ 22, 70, 9, 88 ]
40
[ "22*9=198", "70+88=158", "198-158=40" ]
Current State: 40:[22, 70, 9, 88], Operations: [] Exploring Operation: 22*9=198, Resulting Numbers: [70, 88, 198] Generated Node #2: [70, 88, 198] from Operation: 22*9=198 Current State: 40:[70, 88, 198], Operations: ['22*9=198'] Exploring Operation: 70+88=158, Resulting Numbers: [198, 158] Generated Node #3: [198, 158...
4
Current State: 40:[22, 70, 9, 88], Operations: [] Exploring Operation: 88-70=18, Resulting Numbers: [22, 9, 18] Generated Node #0,0: 40:[22, 9, 18] Operation: 88-70=18 Exploring Operation: 88/22=4, Resulting Numbers: [70, 9, 4] Generated Node #0,1: 40:[70, 9, 4] Operation: 88/22=4 Exploring Operation: 70-22=48, Resulti...
0
hs_3
mult_heuristic
[ 3, 24, 49, 21 ]
49
[ "24-3=21", "49+21=70", "70-21=49" ]
Current State: 49:[3, 24, 49, 21], Operations: [] Exploring Operation: 24-3=21, Resulting Numbers: [49, 21, 21] Generated Node #2: [49, 21, 21] from Operation: 24-3=21 Current State: 49:[49, 21, 21], Operations: ['24-3=21'] Exploring Operation: 49+21=70, Resulting Numbers: [70] 70,49 equal: Goal Reached Exploring Opera...
4
Current State: 49:[3, 24, 49, 21], Operations: [] Exploring Operation: 24+21=45, Resulting Numbers: [3, 49, 45] Generated Node #0,0: 49:[3, 49, 45] Operation: 24+21=45 Exploring Operation: 24-3=21, Resulting Numbers: [49, 21, 21] Generated Node #0,1: 49:[49, 21, 21] Operation: 24-3=21 Exploring Operation: 24/3=8, Resul...
0.951389
hs_5
sum_heuristic
[ 29, 68, 22, 2 ]
100
[ "68-29=39", "2*39=78", "22+78=100" ]
Current State: 100:[29, 68, 22, 2], Operations: [] Exploring Operation: 68-29=39, Resulting Numbers: [22, 2, 39] Generated Node #2: [22, 2, 39] from Operation: 68-29=39 Current State: 100:[22, 2, 39], Operations: ['68-29=39'] Exploring Operation: 2*39=78, Resulting Numbers: [22, 78] Generated Node #3: [22, 78] from Ope...
4
Current State: 100:[29, 68, 22, 2], Operations: [] Exploring Operation: 29+68=97, Resulting Numbers: [22, 2, 97] Generated Node #0,0: 100:[22, 2, 97] Operation: 29+68=97 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[22, 2, 97], Operations: ['29+68=97'] Exploring Operation: 22-2=20, Resulting Numb...
0
hs_1
sum_heuristic
[ 7, 99, 99, 8 ]
14
[ "7+8=15", "99/99=1", "15-1=14" ]
Current State: 14:[7, 99, 99, 8], Operations: [] Exploring Operation: 7+8=15, Resulting Numbers: [99, 99, 15] Generated Node #2: [99, 99, 15] from Operation: 7+8=15 Current State: 14:[99, 99, 15], Operations: ['7+8=15'] Exploring Operation: 99/99=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Operation: ...
4
Current State: 14:[7, 99, 99, 8], Operations: [] Exploring Operation: 99-8=91, Resulting Numbers: [7, 99, 91] Generated Node #0,0: 14:[7, 99, 91] Operation: 99-8=91 Exploring Operation: 99-8=91, Resulting Numbers: [7, 99, 91] Generated Node #0,1: 14:[7, 99, 91] Operation: 99-8=91 Exploring Operation: 99/99=1, Resulting...
0.986979
hs_5
sum_heuristic
[ 5, 95, 87, 59 ]
45
[ "87-59=28", "5*28=140", "140-95=45" ]
Current State: 45:[5, 95, 87, 59], Operations: [] Exploring Operation: 87-59=28, Resulting Numbers: [5, 95, 28] Generated Node #2: [5, 95, 28] from Operation: 87-59=28 Current State: 45:[5, 95, 28], Operations: ['87-59=28'] Exploring Operation: 5*28=140, Resulting Numbers: [95, 140] Generated Node #3: [95, 140] from Op...
4
Current State: 45:[5, 95, 87, 59], Operations: [] Exploring Operation: 95-59=36, Resulting Numbers: [5, 87, 36] Generated Node #0,0: 45:[5, 87, 36] Operation: 95-59=36 Exploring Operation: 95-87=8, Resulting Numbers: [5, 59, 8] Generated Node #0,1: 45:[5, 59, 8] Operation: 95-87=8 Exploring Operation: 95/5=19, Resultin...
0
hs_3
sum_heuristic
[ 93, 2, 33, 68 ]
98
[ "93-33=60", "60/2=30", "68+30=98" ]
Current State: 98:[93, 2, 33, 68], Operations: [] Exploring Operation: 93-33=60, Resulting Numbers: [2, 68, 60] Generated Node #2: [2, 68, 60] from Operation: 93-33=60 Current State: 98:[2, 68, 60], Operations: ['93-33=60'] Exploring Operation: 60/2=30, Resulting Numbers: [68, 30] Generated Node #3: [68, 30] from Opera...
4
Current State: 98:[93, 2, 33, 68], Operations: [] Exploring Operation: 68-33=35, Resulting Numbers: [93, 2, 35] Generated Node #0,0: 98:[93, 2, 35] Operation: 68-33=35 Exploring Operation: 33+68=101, Resulting Numbers: [93, 2, 101] Generated Node #0,1: 98:[93, 2, 101] Operation: 33+68=101 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 2, 91, 42, 43 ]
88
[ "91-2=89", "43-42=1", "89-1=88" ]
Current State: 88:[2, 91, 42, 43], Operations: [] Exploring Operation: 91-2=89, Resulting Numbers: [42, 43, 89] Generated Node #2: [42, 43, 89] from Operation: 91-2=89 Current State: 88:[42, 43, 89], Operations: ['91-2=89'] Exploring Operation: 43-42=1, Resulting Numbers: [89, 1] Generated Node #3: [89, 1] from Operati...
4
Current State: 88:[2, 91, 42, 43], Operations: [] Exploring Operation: 91-2=89, Resulting Numbers: [42, 43, 89] Generated Node #0,0: 88:[42, 43, 89] Operation: 91-2=89 Moving to Node #0,0 Current State: 88:[42, 43, 89], Operations: ['91-2=89'] Exploring Operation: 43-42=1, Resulting Numbers: [89, 1] Generated Node #0,0...
0.993924
hs_1
sum_heuristic
[ 51, 77, 90, 76 ]
38
[ "51+77=128", "90+76=166", "166-128=38" ]
Current State: 38:[51, 77, 90, 76], Operations: [] Exploring Operation: 51+77=128, Resulting Numbers: [90, 76, 128] Generated Node #2: [90, 76, 128] from Operation: 51+77=128 Current State: 38:[90, 76, 128], Operations: ['51+77=128'] Exploring Operation: 90+76=166, Resulting Numbers: [128, 166] Generated Node #3: [128,...
4
Current State: 38:[51, 77, 90, 76], Operations: [] Exploring Operation: 90-76=14, Resulting Numbers: [51, 77, 14] Generated Node #0,0: 38:[51, 77, 14] Operation: 90-76=14 Exploring Operation: 77-76=1, Resulting Numbers: [51, 90, 1] Generated Node #0,1: 38:[51, 90, 1] Operation: 77-76=1 Exploring Operation: 90-51=39, Re...
0.97309
hs_4
sum_heuristic
[ 66, 10, 4, 97 ]
71
[ "97-66=31", "10*4=40", "31+40=71" ]
Current State: 71:[66, 10, 4, 97], Operations: [] Exploring Operation: 97-66=31, Resulting Numbers: [10, 4, 31] Generated Node #2: [10, 4, 31] from Operation: 97-66=31 Current State: 71:[10, 4, 31], Operations: ['97-66=31'] Exploring Operation: 10*4=40, Resulting Numbers: [31, 40] Generated Node #3: [31, 40] from Opera...
4
Current State: 71:[66, 10, 4, 97], Operations: [] Exploring Operation: 66+4=70, Resulting Numbers: [10, 97, 70] Generated Node #0,0: 71:[10, 97, 70] Operation: 66+4=70 Exploring Operation: 10+4=14, Resulting Numbers: [66, 97, 14] Generated Node #0,1: 71:[66, 97, 14] Operation: 10+4=14 Exploring Operation: 10*4=40, Resu...
0.985243
hs_3
mult_heuristic
[ 16, 2, 34, 74 ]
76
[ "16*2=32", "34+74=108", "108-32=76" ]
Current State: 76:[16, 2, 34, 74], Operations: [] Exploring Operation: 16*2=32, Resulting Numbers: [34, 74, 32] Generated Node #2: [34, 74, 32] from Operation: 16*2=32 Current State: 76:[34, 74, 32], Operations: ['16*2=32'] Exploring Operation: 34+74=108, Resulting Numbers: [32, 108] Generated Node #3: [32, 108] from O...
4
Current State: 76:[16, 2, 34, 74], Operations: [] Exploring Operation: 74-34=40, Resulting Numbers: [16, 2, 40] Generated Node #0,0: 76:[16, 2, 40] Operation: 74-34=40 Exploring Operation: 34-16=18, Resulting Numbers: [2, 74, 18] Generated Node #0,1: 76:[2, 74, 18] Operation: 34-16=18 Exploring Operation: 16+2=18, Resu...
0
hs_3
sum_heuristic
[ 74, 5, 26, 61 ]
41
[ "74+26=100", "100/5=20", "61-20=41" ]
Current State: 41:[74, 5, 26, 61], Operations: [] Exploring Operation: 74+26=100, Resulting Numbers: [5, 61, 100] Generated Node #2: [5, 61, 100] from Operation: 74+26=100 Current State: 41:[5, 61, 100], Operations: ['74+26=100'] Exploring Operation: 100/5=20, Resulting Numbers: [61, 20] Generated Node #3: [61, 20] fro...
4
Current State: 41:[74, 5, 26, 61], Operations: [] Exploring Operation: 74-5=69, Resulting Numbers: [26, 61, 69] Generated Node #0,0: 41:[26, 61, 69] Operation: 74-5=69 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[26, 61, 69], Operations: ['74-5=69'] Exploring Operation: 69-26=43, Resulting Number...
0
hs_1
mult_heuristic
[ 22, 65, 8, 55 ]
58
[ "65-55=10", "8*10=80", "80-22=58" ]
Current State: 58:[22, 65, 8, 55], Operations: [] Exploring Operation: 65-55=10, Resulting Numbers: [22, 8, 10] Generated Node #2: [22, 8, 10] from Operation: 65-55=10 Current State: 58:[22, 8, 10], Operations: ['65-55=10'] Exploring Operation: 8*10=80, Resulting Numbers: [22, 80] Generated Node #3: [22, 80] from Opera...
4
Current State: 58:[22, 65, 8, 55], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [22, 55, 57] Generated Node #0,0: 58:[22, 55, 57] Operation: 65-8=57 Exploring Operation: 22+8=30, Resulting Numbers: [65, 55, 30] Generated Node #0,1: 58:[65, 55, 30] Operation: 22+8=30 Exploring Operation: 55-22=33, Res...
0
hs_3
sum_heuristic
[ 9, 68, 95, 7 ]
19
[ "9*7=63", "68-63=5", "95/5=19" ]
Current State: 19:[9, 68, 95, 7], Operations: [] Exploring Operation: 9*7=63, Resulting Numbers: [68, 95, 63] Generated Node #2: [68, 95, 63] from Operation: 9*7=63 Current State: 19:[68, 95, 63], Operations: ['9*7=63'] Exploring Operation: 68-63=5, Resulting Numbers: [95, 5] Generated Node #3: [95, 5] from Operation: ...
4
Current State: 19:[9, 68, 95, 7], Operations: [] Exploring Operation: 95-68=27, Resulting Numbers: [9, 7, 27] Generated Node #0,0: 19:[9, 7, 27] Operation: 95-68=27 Moving to Node #0,0 Current State: 19:[9, 7, 27], Operations: ['95-68=27'] Exploring Operation: 9+7=16, Resulting Numbers: [27, 16] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 82, 27, 37, 1 ]
92
[ "82-27=55", "37*1=37", "55+37=92" ]
Current State: 92:[82, 27, 37, 1], Operations: [] Exploring Operation: 82-27=55, Resulting Numbers: [37, 1, 55] Generated Node #2: [37, 1, 55] from Operation: 82-27=55 Current State: 92:[37, 1, 55], Operations: ['82-27=55'] Exploring Operation: 37*1=37, Resulting Numbers: [55, 37] Generated Node #3: [55, 37] from Opera...
4
Current State: 92:[82, 27, 37, 1], Operations: [] Exploring Operation: 82-37=45, Resulting Numbers: [27, 1, 45] Generated Node #0,0: 92:[27, 1, 45] Operation: 82-37=45 Moving to Node #0,0 Current State: 92:[27, 1, 45], Operations: ['82-37=45'] Exploring Operation: 27-1=26, Resulting Numbers: [45, 26] Generated Node #0,...
0
hs_1
sum_heuristic
[ 52, 84, 4, 10 ]
58
[ "4+10=14", "84/14=6", "52+6=58" ]
Current State: 58:[52, 84, 4, 10], Operations: [] Exploring Operation: 4+10=14, Resulting Numbers: [52, 84, 14] Generated Node #2: [52, 84, 14] from Operation: 4+10=14 Current State: 58:[52, 84, 14], Operations: ['4+10=14'] Exploring Operation: 84/14=6, Resulting Numbers: [52, 6] Generated Node #3: [52, 6] from Operati...
4
Current State: 58:[52, 84, 4, 10], Operations: [] Exploring Operation: 84-52=32, Resulting Numbers: [4, 10, 32] Generated Node #0,0: 58:[4, 10, 32] Operation: 84-52=32 Exploring Operation: 84/4=21, Resulting Numbers: [52, 10, 21] Generated Node #0,1: 58:[52, 10, 21] Operation: 84/4=21 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 74, 51, 88, 46 ]
65
[ "74-51=23", "88-46=42", "23+42=65" ]
Current State: 65:[74, 51, 88, 46], Operations: [] Exploring Operation: 74-51=23, Resulting Numbers: [88, 46, 23] Generated Node #2: [88, 46, 23] from Operation: 74-51=23 Current State: 65:[88, 46, 23], Operations: ['74-51=23'] Exploring Operation: 88-46=42, Resulting Numbers: [23, 42] Generated Node #3: [23, 42] from ...
4
Current State: 65:[74, 51, 88, 46], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [51, 46, 14] Generated Node #0,0: 65:[51, 46, 14] Operation: 88-74=14 Exploring Operation: 74-51=23, Resulting Numbers: [88, 46, 23] Generated Node #0,1: 65:[88, 46, 23] Operation: 74-51=23 Exploring Operation: 88-46=42...
0.960938
hs_4
sum_heuristic
[ 2, 60, 90, 62 ]
34
[ "2+60=62", "90-62=28", "62-28=34" ]
Current State: 34:[2, 60, 90, 62], Operations: [] Exploring Operation: 2+60=62, Resulting Numbers: [90, 62, 62] Generated Node #2: [90, 62, 62] from Operation: 2+60=62 Current State: 34:[90, 62, 62], Operations: ['2+60=62'] Exploring Operation: 90-62=28, Resulting Numbers: [28] 28,34 equal: Goal Reached Exploring Opera...
4
Current State: 34:[2, 60, 90, 62], Operations: [] Exploring Operation: 90-62=28, Resulting Numbers: [2, 60, 28] Generated Node #0,0: 34:[2, 60, 28] Operation: 90-62=28 Exploring Operation: 62-60=2, Resulting Numbers: [2, 90, 2] Generated Node #0,1: 34:[2, 90, 2] Operation: 62-60=2 Exploring Operation: 90-60=30, Resulti...
0.953993
hs_4
mult_heuristic
[ 25, 48, 69, 22 ]
50
[ "69-25=44", "44/22=2", "48+2=50" ]
Current State: 50:[25, 48, 69, 22], Operations: [] Exploring Operation: 69-25=44, Resulting Numbers: [48, 22, 44] Generated Node #2: [48, 22, 44] from Operation: 69-25=44 Current State: 50:[48, 22, 44], Operations: ['69-25=44'] Exploring Operation: 44/22=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Ope...
4
Current State: 50:[25, 48, 69, 22], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [48, 69, 3] Generated Node #0,0: 50:[48, 69, 3] Operation: 25-22=3 Exploring Operation: 69-22=47, Resulting Numbers: [25, 48, 47] Generated Node #0,1: 50:[25, 48, 47] Operation: 69-22=47 Exploring Operation: 69-48=21, Re...
0.949653
hs_5
sum_heuristic
[ 59, 78, 3, 39 ]
61
[ "78-59=19", "3+39=42", "19+42=61" ]
Current State: 61:[59, 78, 3, 39], Operations: [] Exploring Operation: 78-59=19, Resulting Numbers: [3, 39, 19] Generated Node #2: [3, 39, 19] from Operation: 78-59=19 Current State: 61:[3, 39, 19], Operations: ['78-59=19'] Exploring Operation: 3+39=42, Resulting Numbers: [19, 42] Generated Node #3: [19, 42] from Opera...
4
Current State: 61:[59, 78, 3, 39], Operations: [] Exploring Operation: 78+3=81, Resulting Numbers: [59, 39, 81] Generated Node #0,0: 61:[59, 39, 81] Operation: 78+3=81 Exploring Operation: 59-3=56, Resulting Numbers: [78, 39, 56] Generated Node #0,1: 61:[78, 39, 56] Operation: 59-3=56 Exploring Operation: 78-3=75, Resu...
0.927083
hs_5
sum_heuristic
[ 43, 18, 54, 2 ]
38
[ "43-2=41", "54/18=3", "41-3=38" ]
Current State: 38:[43, 18, 54, 2], Operations: [] Exploring Operation: 43-2=41, Resulting Numbers: [18, 54, 41] Generated Node #2: [18, 54, 41] from Operation: 43-2=41 Current State: 38:[18, 54, 41], Operations: ['43-2=41'] Exploring Operation: 54/18=3, Resulting Numbers: [41, 3] Generated Node #3: [41, 3] from Operati...
4
Current State: 38:[43, 18, 54, 2], Operations: [] Exploring Operation: 54-18=36, Resulting Numbers: [43, 2, 36] Generated Node #0,0: 38:[43, 2, 36] Operation: 54-18=36 Exploring Operation: 54/2=27, Resulting Numbers: [43, 18, 27] Generated Node #0,1: 38:[43, 18, 27] Operation: 54/2=27 Exploring Operation: 43-2=41, Resu...
0.954861
hs_5
mult_heuristic
[ 12, 5, 87, 82 ]
11
[ "87-5=82", "82/82=1", "12-1=11" ]
Current State: 11:[12, 5, 87, 82], Operations: [] Exploring Operation: 87-5=82, Resulting Numbers: [12, 82, 82] Generated Node #2: [12, 82, 82] from Operation: 87-5=82 Current State: 11:[12, 82, 82], Operations: ['87-5=82'] Exploring Operation: 82/82=1, Resulting Numbers: [12, 1] Generated Node #3: [12, 1] from Operati...
4
Current State: 11:[12, 5, 87, 82], Operations: [] Exploring Operation: 82-12=70, Resulting Numbers: [5, 87, 70] Generated Node #0,0: 11:[5, 87, 70] Operation: 82-12=70 Exploring Operation: 87-5=82, Resulting Numbers: [12, 82, 82] Generated Node #0,1: 11:[12, 82, 82] Operation: 87-5=82 Exploring Operation: 87-12=75, Res...
0.980035
hs_4
sum_heuristic
[ 95, 6, 63, 54 ]
80
[ "95-6=89", "63-54=9", "89-9=80" ]
Current State: 80:[95, 6, 63, 54], Operations: [] Exploring Operation: 95-6=89, Resulting Numbers: [63, 54, 89] Generated Node #2: [63, 54, 89] from Operation: 95-6=89 Current State: 80:[63, 54, 89], Operations: ['95-6=89'] Exploring Operation: 63-54=9, Resulting Numbers: [89, 9] Generated Node #3: [89, 9] from Operati...
4
Current State: 80:[95, 6, 63, 54], Operations: [] Exploring Operation: 95-54=41, Resulting Numbers: [6, 63, 41] Generated Node #0,0: 80:[6, 63, 41] Operation: 95-54=41 Exploring Operation: 63-54=9, Resulting Numbers: [95, 6, 9] Generated Node #0,1: 80:[95, 6, 9] Operation: 63-54=9 Start Sub Search at level 1: Moving to...
0.991319
hs_2
mult_heuristic
[ 53, 41, 62, 8 ]
42
[ "53-41=12", "62-8=54", "54-12=42" ]
Current State: 42:[53, 41, 62, 8], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [62, 8, 12] Generated Node #2: [62, 8, 12] from Operation: 53-41=12 Current State: 42:[62, 8, 12], Operations: ['53-41=12'] Exploring Operation: 62-8=54, Resulting Numbers: [12, 54] Generated Node #3: [12, 54] from Opera...
4
Current State: 42:[53, 41, 62, 8], Operations: [] Exploring Operation: 53-8=45, Resulting Numbers: [41, 62, 45] Generated Node #0,0: 42:[41, 62, 45] Operation: 53-8=45 Exploring Operation: 62-8=54, Resulting Numbers: [53, 41, 54] Generated Node #0,1: 42:[53, 41, 54] Operation: 62-8=54 Exploring Operation: 62-41=21, Res...
0.986111
hs_5
mult_heuristic
[ 45, 13, 39, 62 ]
77
[ "45*13=585", "585/39=15", "62+15=77" ]
Current State: 77:[45, 13, 39, 62], Operations: [] Exploring Operation: 45*13=585, Resulting Numbers: [39, 62, 585] Generated Node #2: [39, 62, 585] from Operation: 45*13=585 Current State: 77:[39, 62, 585], Operations: ['45*13=585'] Exploring Operation: 585/39=15, Resulting Numbers: [62, 15] Generated Node #3: [62, 15...
4
Current State: 77:[45, 13, 39, 62], Operations: [] Exploring Operation: 45-39=6, Resulting Numbers: [13, 62, 6] Generated Node #0,0: 77:[13, 62, 6] Operation: 45-39=6 Moving to Node #0,0 Current State: 77:[13, 62, 6], Operations: ['45-39=6'] Exploring Operation: 13+62=75, Resulting Numbers: [6, 75] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 41, 34, 62, 88 ]
75
[ "41+34=75", "62+88=150", "150-75=75" ]
Current State: 75:[41, 34, 62, 88], Operations: [] Exploring Operation: 41+34=75, Resulting Numbers: [62, 88, 75] Generated Node #2: [62, 88, 75] from Operation: 41+34=75 Current State: 75:[62, 88, 75], Operations: ['41+34=75'] Exploring Operation: 62+88=150, Resulting Numbers: [75, 150] Generated Node #3: [75, 150] fr...
4
Current State: 75:[41, 34, 62, 88], Operations: [] Exploring Operation: 62-41=21, Resulting Numbers: [34, 88, 21] Generated Node #0,0: 75:[34, 88, 21] Operation: 62-41=21 Exploring Operation: 41+34=75, Resulting Numbers: [62, 88, 75] Generated Node #0,1: 75:[62, 88, 75] Operation: 41+34=75 Moving to Node #0,0 Current S...
0.987847
hs_2
sum_heuristic
[ 6, 68, 58, 77 ]
73
[ "68-6=62", "58+77=135", "135-62=73" ]
Current State: 73:[6, 68, 58, 77], Operations: [] Exploring Operation: 68-6=62, Resulting Numbers: [58, 77, 62] Generated Node #2: [58, 77, 62] from Operation: 68-6=62 Current State: 73:[58, 77, 62], Operations: ['68-6=62'] Exploring Operation: 58+77=135, Resulting Numbers: [62, 135] Generated Node #3: [62, 135] from O...
4
Current State: 73:[6, 68, 58, 77], Operations: [] Exploring Operation: 6+68=74, Resulting Numbers: [58, 77, 74] Generated Node #0,0: 73:[58, 77, 74] Operation: 6+68=74 Exploring Operation: 6+58=64, Resulting Numbers: [68, 77, 64] Generated Node #0,1: 73:[68, 77, 64] Operation: 6+58=64 Exploring Operation: 77-6=71, Resu...
0.962674
hs_3
mult_heuristic
[ 1, 91, 94, 7 ]
22
[ "94-91=3", "7*3=21", "1+21=22" ]
Current State: 22:[1, 91, 94, 7], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [1, 7, 3] Generated Node #2: [1, 7, 3] from Operation: 94-91=3 Current State: 22:[1, 7, 3], Operations: ['94-91=3'] Exploring Operation: 7*3=21, Resulting Numbers: [1, 21] Generated Node #3: [1, 21] from Operation: 7*3=21 ...
4
Current State: 22:[1, 91, 94, 7], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [1, 7, 3] Generated Node #0,0: 22:[1, 7, 3] Operation: 94-91=3 Exploring Operation: 91/7=13, Resulting Numbers: [1, 94, 13] Generated Node #0,1: 22:[1, 94, 13] Operation: 91/7=13 Start Sub Search at level 1: Moving to Node...
0.989583
hs_2
sum_heuristic
[ 22, 24, 89, 61 ]
74
[ "22+24=46", "89-61=28", "46+28=74" ]
Current State: 74:[22, 24, 89, 61], Operations: [] Exploring Operation: 22+24=46, Resulting Numbers: [89, 61, 46] Generated Node #2: [89, 61, 46] from Operation: 22+24=46 Current State: 74:[89, 61, 46], Operations: ['22+24=46'] Exploring Operation: 89-61=28, Resulting Numbers: [46, 28] Generated Node #3: [46, 28] from ...
4
Current State: 74:[22, 24, 89, 61], Operations: [] Exploring Operation: 22+24=46, Resulting Numbers: [89, 61, 46] Generated Node #0,0: 74:[89, 61, 46] Operation: 22+24=46 Exploring Operation: 24-22=2, Resulting Numbers: [89, 61, 2] Generated Node #0,1: 74:[89, 61, 2] Operation: 24-22=2 Exploring Operation: 61-24=37, Re...
0.979167
hs_5
mult_heuristic
[ 97, 80, 21, 17 ]
94
[ "80-17=63", "63/21=3", "97-3=94" ]
Current State: 94:[97, 80, 21, 17], Operations: [] Exploring Operation: 80-17=63, Resulting Numbers: [97, 21, 63] Generated Node #2: [97, 21, 63] from Operation: 80-17=63 Current State: 94:[97, 21, 63], Operations: ['80-17=63'] Exploring Operation: 63/21=3, Resulting Numbers: [97, 3] Generated Node #3: [97, 3] from Ope...
4
Current State: 94:[97, 80, 21, 17], Operations: [] Exploring Operation: 21-17=4, Resulting Numbers: [97, 80, 4] Generated Node #0,0: 94:[97, 80, 4] Operation: 21-17=4 Exploring Operation: 80+21=101, Resulting Numbers: [97, 17, 101] Generated Node #0,1: 94:[97, 17, 101] Operation: 80+21=101 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 49, 12, 45, 22 ]
19
[ "49-45=4", "12/4=3", "22-3=19" ]
Current State: 19:[49, 12, 45, 22], Operations: [] Exploring Operation: 49-45=4, Resulting Numbers: [12, 22, 4] Generated Node #2: [12, 22, 4] from Operation: 49-45=4 Current State: 19:[12, 22, 4], Operations: ['49-45=4'] Exploring Operation: 12/4=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Operation:...
4
Current State: 19:[49, 12, 45, 22], Operations: [] Exploring Operation: 49-45=4, Resulting Numbers: [12, 22, 4] Generated Node #0,0: 19:[12, 22, 4] Operation: 49-45=4 Moving to Node #0,0 Current State: 19:[12, 22, 4], Operations: ['49-45=4'] Exploring Operation: 12+4=16, Resulting Numbers: [22, 16] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 35, 28, 88, 7 ]
73
[ "35+88=123", "28*7=196", "196-123=73" ]
Current State: 73:[35, 28, 88, 7], Operations: [] Exploring Operation: 35+88=123, Resulting Numbers: [28, 7, 123] Generated Node #2: [28, 7, 123] from Operation: 35+88=123 Current State: 73:[28, 7, 123], Operations: ['35+88=123'] Exploring Operation: 28*7=196, Resulting Numbers: [123, 196] Generated Node #3: [123, 196]...
4
Current State: 73:[35, 28, 88, 7], Operations: [] Exploring Operation: 35+28=63, Resulting Numbers: [88, 7, 63] Generated Node #0,0: 73:[88, 7, 63] Operation: 35+28=63 Moving to Node #0,0 Current State: 73:[88, 7, 63], Operations: ['35+28=63'] Exploring Operation: 88-7=81, Resulting Numbers: [63, 81] Generated Node #0,...
0
hs_1
sum_heuristic
[ 4, 95, 81, 61 ]
79
[ "4+95=99", "81-61=20", "99-20=79" ]
Current State: 79:[4, 95, 81, 61], Operations: [] Exploring Operation: 4+95=99, Resulting Numbers: [81, 61, 99] Generated Node #2: [81, 61, 99] from Operation: 4+95=99 Current State: 79:[81, 61, 99], Operations: ['4+95=99'] Exploring Operation: 81-61=20, Resulting Numbers: [99, 20] Generated Node #3: [99, 20] from Oper...
4
Current State: 79:[4, 95, 81, 61], Operations: [] Exploring Operation: 95-4=91, Resulting Numbers: [81, 61, 91] Generated Node #0,0: 79:[81, 61, 91] Operation: 95-4=91 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[81, 61, 91], Operations: ['95-4=91'] Exploring Operation: 91-61=30, Resulting Number...
0
hs_1
mult_heuristic
[ 32, 46, 4, 81 ]
25
[ "46-32=14", "4*14=56", "81-56=25" ]
Current State: 25:[32, 46, 4, 81], Operations: [] Exploring Operation: 46-32=14, Resulting Numbers: [4, 81, 14] Generated Node #2: [4, 81, 14] from Operation: 46-32=14 Current State: 25:[4, 81, 14], Operations: ['46-32=14'] Exploring Operation: 4*14=56, Resulting Numbers: [81, 56] Generated Node #3: [81, 56] from Opera...
4
Current State: 25:[32, 46, 4, 81], Operations: [] Exploring Operation: 32-4=28, Resulting Numbers: [46, 81, 28] Generated Node #0,0: 25:[46, 81, 28] Operation: 32-4=28 Exploring Operation: 81-46=35, Resulting Numbers: [32, 4, 35] Generated Node #0,1: 25:[32, 4, 35] Operation: 81-46=35 Exploring Operation: 81-32=49, Res...
0
hs_5
mult_heuristic
[ 85, 42, 20, 88 ]
19
[ "85+42=127", "20+88=108", "127-108=19" ]
Current State: 19:[85, 42, 20, 88], Operations: [] Exploring Operation: 85+42=127, Resulting Numbers: [20, 88, 127] Generated Node #2: [20, 88, 127] from Operation: 85+42=127 Current State: 19:[20, 88, 127], Operations: ['85+42=127'] Exploring Operation: 20+88=108, Resulting Numbers: [127, 108] Generated Node #3: [127,...
4
Current State: 19:[85, 42, 20, 88], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [42, 20, 3] Generated Node #0,0: 19:[42, 20, 3] Operation: 88-85=3 Exploring Operation: 85-42=43, Resulting Numbers: [20, 88, 43] Generated Node #0,1: 19:[20, 88, 43] Operation: 85-42=43 Moving to Node #0,0 Current State...
0.985243
hs_2
sum_heuristic
[ 90, 61, 8, 32 ]
25
[ "90-61=29", "32/8=4", "29-4=25" ]
Current State: 25:[90, 61, 8, 32], Operations: [] Exploring Operation: 90-61=29, Resulting Numbers: [8, 32, 29] Generated Node #2: [8, 32, 29] from Operation: 90-61=29 Current State: 25:[8, 32, 29], Operations: ['90-61=29'] Exploring Operation: 32/8=4, Resulting Numbers: [29, 4] Generated Node #3: [29, 4] from Operatio...
4
Current State: 25:[90, 61, 8, 32], Operations: [] Exploring Operation: 61-32=29, Resulting Numbers: [90, 8, 29] Generated Node #0,0: 25:[90, 8, 29] Operation: 61-32=29 Exploring Operation: 90-32=58, Resulting Numbers: [61, 8, 58] Generated Node #0,1: 25:[61, 8, 58] Operation: 90-32=58 Exploring Operation: 90-61=29, Res...
0.985243
hs_5
sum_heuristic
[ 94, 53, 77, 58 ]
85
[ "94-77=17", "58-53=5", "17*5=85" ]
Current State: 85:[94, 53, 77, 58], Operations: [] Exploring Operation: 94-77=17, Resulting Numbers: [53, 58, 17] Generated Node #2: [53, 58, 17] from Operation: 94-77=17 Current State: 85:[53, 58, 17], Operations: ['94-77=17'] Exploring Operation: 58-53=5, Resulting Numbers: [17, 5] Generated Node #3: [17, 5] from Ope...
4
Current State: 85:[94, 53, 77, 58], Operations: [] Exploring Operation: 77-53=24, Resulting Numbers: [94, 58, 24] Generated Node #0,0: 85:[94, 58, 24] Operation: 77-53=24 Exploring Operation: 58-53=5, Resulting Numbers: [94, 77, 5] Generated Node #0,1: 85:[94, 77, 5] Operation: 58-53=5 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 42, 88, 50, 23 ]
27
[ "88-42=46", "50+23=73", "73-46=27" ]
Current State: 27:[42, 88, 50, 23], Operations: [] Exploring Operation: 88-42=46, Resulting Numbers: [50, 23, 46] Generated Node #2: [50, 23, 46] from Operation: 88-42=46 Current State: 27:[50, 23, 46], Operations: ['88-42=46'] Exploring Operation: 50+23=73, Resulting Numbers: [46, 73] Generated Node #3: [46, 73] from ...
4
Current State: 27:[42, 88, 50, 23], Operations: [] Exploring Operation: 50-42=8, Resulting Numbers: [88, 23, 8] Generated Node #0,0: 27:[88, 23, 8] Operation: 50-42=8 Exploring Operation: 88-50=38, Resulting Numbers: [42, 23, 38] Generated Node #0,1: 27:[42, 23, 38] Operation: 88-50=38 Exploring Operation: 88-42=46, Re...
0.988715
hs_3
sum_heuristic
[ 17, 25, 14, 25 ]
81
[ "17+25=42", "14+25=39", "42+39=81" ]
Current State: 81:[17, 25, 14, 25], Operations: [] Exploring Operation: 17+25=42, Resulting Numbers: [14, 42] Generated Node #2: [14, 42] from Operation: 17+25=42 Current State: 81:[14, 42], Operations: ['17+25=42'] Exploring Operation: 14+25=39, Resulting Numbers: [42, 39] Generated Node #3: [42, 39] from Operation: 1...
4
Current State: 81:[17, 25, 14, 25], Operations: [] Exploring Operation: 25-17=8, Resulting Numbers: [14, 25, 8] Generated Node #0,0: 81:[14, 25, 8] Operation: 25-17=8 Exploring Operation: 17-14=3, Resulting Numbers: [25, 25, 3] Generated Node #0,1: 81:[25, 25, 3] Operation: 17-14=3 Moving to Node #0,1 Current State: 81...
0
hs_2
mult_heuristic
[ 22, 14, 23, 5 ]
88
[ "23-14=9", "9-5=4", "22*4=88" ]
Current State: 88:[22, 14, 23, 5], Operations: [] Exploring Operation: 23-14=9, Resulting Numbers: [22, 5, 9] Generated Node #2: [22, 5, 9] from Operation: 23-14=9 Current State: 88:[22, 5, 9], Operations: ['23-14=9'] Exploring Operation: 9-5=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Operation: 9-5=...
4
Current State: 88:[22, 14, 23, 5], Operations: [] Exploring Operation: 22-14=8, Resulting Numbers: [23, 5, 8] Generated Node #0,0: 88:[23, 5, 8] Operation: 22-14=8 Moving to Node #0,0 Current State: 88:[23, 5, 8], Operations: ['22-14=8'] Exploring Operation: 8-5=3, Resulting Numbers: [23, 3] Generated Node #0,0,0: 88:[...
0
hs_1
sum_heuristic
[ 35, 6, 88, 94 ]
35
[ "35+6=41", "94-88=6", "41-6=35" ]
Current State: 35:[35, 6, 88, 94], Operations: [] Exploring Operation: 35+6=41, Resulting Numbers: [88, 94, 41] Generated Node #2: [88, 94, 41] from Operation: 35+6=41 Current State: 35:[88, 94, 41], Operations: ['35+6=41'] Exploring Operation: 94-88=6, Resulting Numbers: [41, 6] Generated Node #3: [41, 6] from Operati...
4
Current State: 35:[35, 6, 88, 94], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [35, 6, 6] Generated Node #0,0: 35:[35, 6, 6] Operation: 94-88=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[35, 6, 6], Operations: ['94-88=6'] Exploring Operation: 6*6=36, Resulting Numbers: [35, ...
0
hs_1
mult_heuristic
[ 86, 26, 85, 73 ]
47
[ "86-85=1", "73-26=47", "1*47=47" ]
Current State: 47:[86, 26, 85, 73], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [26, 73, 1] Generated Node #2: [26, 73, 1] from Operation: 86-85=1 Current State: 47:[26, 73, 1], Operations: ['86-85=1'] Exploring Operation: 73-26=47, Resulting Numbers: [1, 47] Generated Node #3: [1, 47] from Operatio...
4
Current State: 47:[86, 26, 85, 73], Operations: [] Exploring Operation: 86-26=60, Resulting Numbers: [85, 73, 60] Generated Node #0,0: 47:[85, 73, 60] Operation: 86-26=60 Exploring Operation: 85-26=59, Resulting Numbers: [86, 73, 59] Generated Node #0,1: 47:[86, 73, 59] Operation: 85-26=59 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 51, 90, 39, 21 ]
10
[ "51-39=12", "21-12=9", "90/9=10" ]
Current State: 10:[51, 90, 39, 21], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [90, 21, 12] Generated Node #2: [90, 21, 12] from Operation: 51-39=12 Current State: 10:[90, 21, 12], Operations: ['51-39=12'] Exploring Operation: 21-12=9, Resulting Numbers: [90, 9] Generated Node #3: [90, 9] from Ope...
4
Current State: 10:[51, 90, 39, 21], Operations: [] Exploring Operation: 90-51=39, Resulting Numbers: [39, 21, 39] Generated Node #0,0: 10:[39, 21, 39] Operation: 90-51=39 Exploring Operation: 51-39=12, Resulting Numbers: [90, 21, 12] Generated Node #0,1: 10:[90, 21, 12] Operation: 51-39=12 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 92, 36, 8, 86 ]
84
[ "92-86=6", "8*6=48", "36+48=84" ]
Current State: 84:[92, 36, 8, 86], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [36, 8, 6] Generated Node #2: [36, 8, 6] from Operation: 92-86=6 Current State: 84:[36, 8, 6], Operations: ['92-86=6'] Exploring Operation: 8*6=48, Resulting Numbers: [36, 48] Generated Node #3: [36, 48] from Operation: 8...
4
Current State: 84:[92, 36, 8, 86], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [36, 8, 6] Generated Node #0,0: 84:[36, 8, 6] Operation: 92-86=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[36, 8, 6], Operations: ['92-86=6'] Exploring Operation: 36-8=28, Resulting Numbers: [6, ...
0
hs_1
mult_heuristic
[ 96, 4, 62, 87 ]
75
[ "96+4=100", "87-62=25", "100-25=75" ]
Current State: 75:[96, 4, 62, 87], Operations: [] Exploring Operation: 96+4=100, Resulting Numbers: [62, 87, 100] Generated Node #2: [62, 87, 100] from Operation: 96+4=100 Current State: 75:[62, 87, 100], Operations: ['96+4=100'] Exploring Operation: 87-62=25, Resulting Numbers: [100, 25] Generated Node #3: [100, 25] f...
4
Current State: 75:[96, 4, 62, 87], Operations: [] Exploring Operation: 96-87=9, Resulting Numbers: [4, 62, 9] Generated Node #0,0: 75:[4, 62, 9] Operation: 96-87=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[4, 62, 9], Operations: ['96-87=9'] Exploring Operation: 62+9=71, Resulting Numbers: [4, ...
0.993924
hs_1
mult_heuristic
[ 52, 51, 77, 39 ]
37
[ "52-51=1", "77-39=38", "38-1=37" ]
Current State: 37:[52, 51, 77, 39], Operations: [] Exploring Operation: 52-51=1, Resulting Numbers: [77, 39, 1] Generated Node #2: [77, 39, 1] from Operation: 52-51=1 Current State: 37:[77, 39, 1], Operations: ['52-51=1'] Exploring Operation: 77-39=38, Resulting Numbers: [1, 38] Generated Node #3: [1, 38] from Operatio...
4
Current State: 37:[52, 51, 77, 39], Operations: [] Exploring Operation: 77-39=38, Resulting Numbers: [52, 51, 38] Generated Node #0,0: 37:[52, 51, 38] Operation: 77-39=38 Exploring Operation: 77-52=25, Resulting Numbers: [51, 39, 25] Generated Node #0,1: 37:[51, 39, 25] Operation: 77-52=25 Exploring Operation: 77-51=26...
0.984375
hs_4
sum_heuristic
[ 62, 18, 2, 35 ]
28
[ "35-18=17", "2*17=34", "62-34=28" ]
Current State: 28:[62, 18, 2, 35], Operations: [] Exploring Operation: 35-18=17, Resulting Numbers: [62, 2, 17] Generated Node #2: [62, 2, 17] from Operation: 35-18=17 Current State: 28:[62, 2, 17], Operations: ['35-18=17'] Exploring Operation: 2*17=34, Resulting Numbers: [62, 34] Generated Node #3: [62, 34] from Opera...
4
Current State: 28:[62, 18, 2, 35], Operations: [] Exploring Operation: 35-18=17, Resulting Numbers: [62, 2, 17] Generated Node #0,0: 28:[62, 2, 17] Operation: 35-18=17 Exploring Operation: 62/2=31, Resulting Numbers: [18, 35, 31] Generated Node #0,1: 28:[18, 35, 31] Operation: 62/2=31 Exploring Operation: 62-18=44, Res...
0
hs_4
sum_heuristic
[ 78, 6, 7, 84 ]
99
[ "78+7=85", "84/6=14", "85+14=99" ]
Current State: 99:[78, 6, 7, 84], Operations: [] Exploring Operation: 78+7=85, Resulting Numbers: [6, 84, 85] Generated Node #2: [6, 84, 85] from Operation: 78+7=85 Current State: 99:[6, 84, 85], Operations: ['78+7=85'] Exploring Operation: 84/6=14, Resulting Numbers: [85, 14] Generated Node #3: [85, 14] from Operation...
4
Current State: 99:[78, 6, 7, 84], Operations: [] Exploring Operation: 84-78=6, Resulting Numbers: [6, 7, 6] Generated Node #0,0: 99:[6, 7, 6] Operation: 84-78=6 Exploring Operation: 78/6=13, Resulting Numbers: [7, 84, 13] Generated Node #0,1: 99:[7, 84, 13] Operation: 78/6=13 Exploring Operation: 84/7=12, Resulting Num...
0.957465
hs_4
sum_heuristic
[ 24, 30, 7, 28 ]
84
[ "24*7=168", "30-28=2", "168/2=84" ]
Current State: 84:[24, 30, 7, 28], Operations: [] Exploring Operation: 24*7=168, Resulting Numbers: [30, 28, 168] Generated Node #2: [30, 28, 168] from Operation: 24*7=168 Current State: 84:[30, 28, 168], Operations: ['24*7=168'] Exploring Operation: 30-28=2, Resulting Numbers: [168, 2] Generated Node #3: [168, 2] from...
4
Current State: 84:[24, 30, 7, 28], Operations: [] Exploring Operation: 30-24=6, Resulting Numbers: [7, 28, 6] Generated Node #0,0: 84:[7, 28, 6] Operation: 30-24=6 Exploring Operation: 28-24=4, Resulting Numbers: [30, 7, 4] Generated Node #0,1: 84:[30, 7, 4] Operation: 28-24=4 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 29, 21, 44, 87 ]
26
[ "87/29=3", "44-21=23", "3+23=26" ]
Current State: 26:[29, 21, 44, 87], Operations: [] Exploring Operation: 87/29=3, Resulting Numbers: [21, 44, 3] Generated Node #2: [21, 44, 3] from Operation: 87/29=3 Current State: 26:[21, 44, 3], Operations: ['87/29=3'] Exploring Operation: 44-21=23, Resulting Numbers: [3, 23] Generated Node #3: [3, 23] from Operatio...
4
Current State: 26:[29, 21, 44, 87], Operations: [] Exploring Operation: 87-21=66, Resulting Numbers: [29, 44, 66] Generated Node #0,0: 26:[29, 44, 66] Operation: 87-21=66 Exploring Operation: 87-29=58, Resulting Numbers: [21, 44, 58] Generated Node #0,1: 26:[21, 44, 58] Operation: 87-29=58 Exploring Operation: 87-44=43...
0.987847
hs_4
mult_heuristic
[ 32, 58, 67, 74 ]
97
[ "32+58=90", "74-67=7", "90+7=97" ]
Current State: 97:[32, 58, 67, 74], Operations: [] Exploring Operation: 32+58=90, Resulting Numbers: [67, 74, 90] Generated Node #2: [67, 74, 90] from Operation: 32+58=90 Current State: 97:[67, 74, 90], Operations: ['32+58=90'] Exploring Operation: 74-67=7, Resulting Numbers: [90, 7] Generated Node #3: [90, 7] from Ope...
4
Current State: 97:[32, 58, 67, 74], Operations: [] Exploring Operation: 32+58=90, Resulting Numbers: [67, 74, 90] Generated Node #0,0: 97:[67, 74, 90] Operation: 32+58=90 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[67, 74, 90], Operations: ['32+58=90'] Exploring Operation: 67+74=141, Resulting N...
0
hs_1
sum_heuristic
[ 49, 46, 87, 46 ]
39
[ "87-49=38", "46/46=1", "38+1=39" ]
Current State: 39:[49, 46, 87, 46], Operations: [] Exploring Operation: 87-49=38, Resulting Numbers: [46, 46, 38] Generated Node #2: [46, 46, 38] from Operation: 87-49=38 Current State: 39:[46, 46, 38], Operations: ['87-49=38'] Exploring Operation: 46/46=1, Resulting Numbers: [38, 1] Generated Node #3: [38, 1] from Ope...
4
Current State: 39:[49, 46, 87, 46], Operations: [] Exploring Operation: 87-46=41, Resulting Numbers: [49, 46, 41] Generated Node #0,0: 39:[49, 46, 41] Operation: 87-46=41 Exploring Operation: 87-49=38, Resulting Numbers: [46, 46, 38] Generated Node #0,1: 39:[46, 46, 38] Operation: 87-49=38 Moving to Node #0,1 Current S...
0.987847
hs_2
sum_heuristic
[ 52, 7, 97, 77 ]
65
[ "52-7=45", "97-77=20", "45+20=65" ]
Current State: 65:[52, 7, 97, 77], Operations: [] Exploring Operation: 52-7=45, Resulting Numbers: [97, 77, 45] Generated Node #2: [97, 77, 45] from Operation: 52-7=45 Current State: 65:[97, 77, 45], Operations: ['52-7=45'] Exploring Operation: 97-77=20, Resulting Numbers: [45, 20] Generated Node #3: [45, 20] from Oper...
4
Current State: 65:[52, 7, 97, 77], Operations: [] Exploring Operation: 97-52=45, Resulting Numbers: [7, 77, 45] Generated Node #0,0: 65:[7, 77, 45] Operation: 97-52=45 Exploring Operation: 97-77=20, Resulting Numbers: [52, 7, 20] Generated Node #0,1: 65:[52, 7, 20] Operation: 97-77=20 Moving to Node #0,1 Current State:...
0.991319
hs_2
sum_heuristic
[ 88, 32, 45, 4 ]
71
[ "88+32=120", "45+4=49", "120-49=71" ]
Current State: 71:[88, 32, 45, 4], Operations: [] Exploring Operation: 88+32=120, Resulting Numbers: [45, 4, 120] Generated Node #2: [45, 4, 120] from Operation: 88+32=120 Current State: 71:[45, 4, 120], Operations: ['88+32=120'] Exploring Operation: 45+4=49, Resulting Numbers: [120, 49] Generated Node #3: [120, 49] fr...
4
Current State: 71:[88, 32, 45, 4], Operations: [] Exploring Operation: 88-4=84, Resulting Numbers: [32, 45, 84] Generated Node #0,0: 71:[32, 45, 84] Operation: 88-4=84 Moving to Node #0,0 Current State: 71:[32, 45, 84], Operations: ['88-4=84'] Exploring Operation: 32+45=77, Resulting Numbers: [84, 77] Generated Node #0...
0
hs_1
mult_heuristic
[ 41, 15, 92, 18 ]
11
[ "41-18=23", "92/23=4", "15-4=11" ]
Current State: 11:[41, 15, 92, 18], Operations: [] Exploring Operation: 41-18=23, Resulting Numbers: [15, 92, 23] Generated Node #2: [15, 92, 23] from Operation: 41-18=23 Current State: 11:[15, 92, 23], Operations: ['41-18=23'] Exploring Operation: 92/23=4, Resulting Numbers: [15, 4] Generated Node #3: [15, 4] from Ope...
4
Current State: 11:[41, 15, 92, 18], Operations: [] Exploring Operation: 41-15=26, Resulting Numbers: [92, 18, 26] Generated Node #0,0: 11:[92, 18, 26] Operation: 41-15=26 Exploring Operation: 92-41=51, Resulting Numbers: [15, 18, 51] Generated Node #0,1: 11:[15, 18, 51] Operation: 92-41=51 Exploring Operation: 92-18=74...
0.967014
hs_4
sum_heuristic
[ 13, 4, 74, 92 ]
98
[ "4+74=78", "78/13=6", "92+6=98" ]
Current State: 98:[13, 4, 74, 92], Operations: [] Exploring Operation: 4+74=78, Resulting Numbers: [13, 92, 78] Generated Node #2: [13, 92, 78] from Operation: 4+74=78 Current State: 98:[13, 92, 78], Operations: ['4+74=78'] Exploring Operation: 78/13=6, Resulting Numbers: [92, 6] Generated Node #3: [92, 6] from Operati...
4
Current State: 98:[13, 4, 74, 92], Operations: [] Exploring Operation: 92-74=18, Resulting Numbers: [13, 4, 18] Generated Node #0,0: 98:[13, 4, 18] Operation: 92-74=18 Moving to Node #0,0 Current State: 98:[13, 4, 18], Operations: ['92-74=18'] Exploring Operation: 18-4=14, Resulting Numbers: [13, 14] Generated Node #0,...
0
hs_1
sum_heuristic
[ 31, 48, 87, 40 ]
15
[ "40-31=9", "48+87=135", "135/9=15" ]
Current State: 15:[31, 48, 87, 40], Operations: [] Exploring Operation: 40-31=9, Resulting Numbers: [48, 87, 9] Generated Node #2: [48, 87, 9] from Operation: 40-31=9 Current State: 15:[48, 87, 9], Operations: ['40-31=9'] Exploring Operation: 48+87=135, Resulting Numbers: [9, 135] Generated Node #3: [9, 135] from Opera...
4
Current State: 15:[31, 48, 87, 40], Operations: [] Exploring Operation: 87-48=39, Resulting Numbers: [31, 40, 39] Generated Node #0,0: 15:[31, 40, 39] Operation: 87-48=39 Exploring Operation: 87-40=47, Resulting Numbers: [31, 48, 47] Generated Node #0,1: 15:[31, 48, 47] Operation: 87-40=47 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 64, 28, 36, 11 ]
45
[ "64+28=92", "36+11=47", "92-47=45" ]
Current State: 45:[64, 28, 36, 11], Operations: [] Exploring Operation: 64+28=92, Resulting Numbers: [36, 11, 92] Generated Node #2: [36, 11, 92] from Operation: 64+28=92 Current State: 45:[36, 11, 92], Operations: ['64+28=92'] Exploring Operation: 36+11=47, Resulting Numbers: [92, 47] Generated Node #3: [92, 47] from ...
4
Current State: 45:[64, 28, 36, 11], Operations: [] Exploring Operation: 64-28=36, Resulting Numbers: [36, 11, 36] Generated Node #0,0: 45:[36, 11, 36] Operation: 64-28=36 Exploring Operation: 36-28=8, Resulting Numbers: [64, 11, 8] Generated Node #0,1: 45:[64, 11, 8] Operation: 36-28=8 Exploring Operation: 64-36=28, Re...
0.969618
hs_4
mult_heuristic
[ 79, 50, 89, 1 ]
41
[ "79+50=129", "89-1=88", "129-88=41" ]
Current State: 41:[79, 50, 89, 1], Operations: [] Exploring Operation: 79+50=129, Resulting Numbers: [89, 1, 129] Generated Node #2: [89, 1, 129] from Operation: 79+50=129 Current State: 41:[89, 1, 129], Operations: ['79+50=129'] Exploring Operation: 89-1=88, Resulting Numbers: [129, 88] Generated Node #3: [129, 88] fr...
4
Current State: 41:[79, 50, 89, 1], Operations: [] Exploring Operation: 79-1=78, Resulting Numbers: [50, 89, 78] Generated Node #0,0: 41:[50, 89, 78] Operation: 79-1=78 Exploring Operation: 89-50=39, Resulting Numbers: [79, 1, 39] Generated Node #0,1: 41:[79, 1, 39] Operation: 89-50=39 Exploring Operation: 89-79=10, Res...
0
hs_3
sum_heuristic
[ 11, 72, 82, 91 ]
90
[ "11+72=83", "82+91=173", "173-83=90" ]
Current State: 90:[11, 72, 82, 91], Operations: [] Exploring Operation: 11+72=83, Resulting Numbers: [82, 91, 83] Generated Node #2: [82, 91, 83] from Operation: 11+72=83 Current State: 90:[82, 91, 83], Operations: ['11+72=83'] Exploring Operation: 82+91=173, Resulting Numbers: [83, 173] Generated Node #3: [83, 173] fr...
4
Current State: 90:[11, 72, 82, 91], Operations: [] Exploring Operation: 11+82=93, Resulting Numbers: [72, 91, 93] Generated Node #0,0: 90:[72, 91, 93] Operation: 11+82=93 Exploring Operation: 91-82=9, Resulting Numbers: [11, 72, 9] Generated Node #0,1: 90:[11, 72, 9] Operation: 91-82=9 Exploring Operation: 91-72=19, Re...
0.984375
hs_5
sum_heuristic
[ 81, 40, 5, 55 ]
52
[ "81-40=41", "55/5=11", "41+11=52" ]
Current State: 52:[81, 40, 5, 55], Operations: [] Exploring Operation: 81-40=41, Resulting Numbers: [5, 55, 41] Generated Node #2: [5, 55, 41] from Operation: 81-40=41 Current State: 52:[5, 55, 41], Operations: ['81-40=41'] Exploring Operation: 55/5=11, Resulting Numbers: [41, 11] Generated Node #3: [41, 11] from Opera...
4
Current State: 52:[81, 40, 5, 55], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [81, 55, 8] Generated Node #0,0: 52:[81, 55, 8] Operation: 40/5=8 Exploring Operation: 81-40=41, Resulting Numbers: [5, 55, 41] Generated Node #0,1: 52:[5, 55, 41] Operation: 81-40=41 Exploring Operation: 55-40=15, Resulti...
0.96441
hs_5
mult_heuristic
[ 13, 41, 9, 53 ]
56
[ "13*41=533", "9*53=477", "533-477=56" ]
Current State: 56:[13, 41, 9, 53], Operations: [] Exploring Operation: 13*41=533, Resulting Numbers: [9, 53, 533] Generated Node #2: [9, 53, 533] from Operation: 13*41=533 Current State: 56:[9, 53, 533], Operations: ['13*41=533'] Exploring Operation: 9*53=477, Resulting Numbers: [533, 477] Generated Node #3: [533, 477]...
4
Current State: 56:[13, 41, 9, 53], Operations: [] Exploring Operation: 41-9=32, Resulting Numbers: [13, 53, 32] Generated Node #0,0: 56:[13, 53, 32] Operation: 41-9=32 Exploring Operation: 53-41=12, Resulting Numbers: [13, 9, 12] Generated Node #0,1: 56:[13, 9, 12] Operation: 53-41=12 Exploring Operation: 41-13=28, Res...
0
hs_4
sum_heuristic
[ 37, 66, 63, 95 ]
65
[ "37+95=132", "132/66=2", "63+2=65" ]
Current State: 65:[37, 66, 63, 95], Operations: [] Exploring Operation: 37+95=132, Resulting Numbers: [66, 63, 132] Generated Node #2: [66, 63, 132] from Operation: 37+95=132 Current State: 65:[66, 63, 132], Operations: ['37+95=132'] Exploring Operation: 132/66=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] f...
4
Current State: 65:[37, 66, 63, 95], Operations: [] Exploring Operation: 95-63=32, Resulting Numbers: [37, 66, 32] Generated Node #0,0: 65:[37, 66, 32] Operation: 95-63=32 Exploring Operation: 95-66=29, Resulting Numbers: [37, 63, 29] Generated Node #0,1: 65:[37, 63, 29] Operation: 95-66=29 Exploring Operation: 66-37=29...
0
hs_5
sum_heuristic
[ 83, 12, 77, 70 ]
78
[ "83-12=71", "77-70=7", "71+7=78" ]
Current State: 78:[83, 12, 77, 70], Operations: [] Exploring Operation: 83-12=71, Resulting Numbers: [77, 70, 71] Generated Node #2: [77, 70, 71] from Operation: 83-12=71 Current State: 78:[77, 70, 71], Operations: ['83-12=71'] Exploring Operation: 77-70=7, Resulting Numbers: [71, 7] Generated Node #3: [71, 7] from Ope...
4
Current State: 78:[83, 12, 77, 70], Operations: [] Exploring Operation: 83-77=6, Resulting Numbers: [12, 70, 6] Generated Node #0,0: 78:[12, 70, 6] Operation: 83-77=6 Exploring Operation: 77-70=7, Resulting Numbers: [83, 12, 7] Generated Node #0,1: 78:[83, 12, 7] Operation: 77-70=7 Exploring Operation: 83-70=13, Result...
0.987847
hs_3
sum_heuristic
[ 10, 99, 30, 9 ]
80
[ "10*99=990", "990/9=110", "110-30=80" ]
Current State: 80:[10, 99, 30, 9], Operations: [] Exploring Operation: 10*99=990, Resulting Numbers: [30, 9, 990] Generated Node #2: [30, 9, 990] from Operation: 10*99=990 Current State: 80:[30, 9, 990], Operations: ['10*99=990'] Exploring Operation: 990/9=110, Resulting Numbers: [30, 110] Generated Node #3: [30, 110] ...
4
Current State: 80:[10, 99, 30, 9], Operations: [] Exploring Operation: 99-30=69, Resulting Numbers: [10, 9, 69] Generated Node #0,0: 80:[10, 9, 69] Operation: 99-30=69 Exploring Operation: 99/9=11, Resulting Numbers: [10, 30, 11] Generated Node #0,1: 80:[10, 30, 11] Operation: 99/9=11 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 15, 61, 38, 92 ]
94
[ "15+61=76", "76/38=2", "92+2=94" ]
Current State: 94:[15, 61, 38, 92], Operations: [] Exploring Operation: 15+61=76, Resulting Numbers: [38, 92, 76] Generated Node #2: [38, 92, 76] from Operation: 15+61=76 Current State: 94:[38, 92, 76], Operations: ['15+61=76'] Exploring Operation: 76/38=2, Resulting Numbers: [92, 2] Generated Node #3: [92, 2] from Ope...
4
Current State: 94:[15, 61, 38, 92], Operations: [] Exploring Operation: 61-15=46, Resulting Numbers: [38, 92, 46] Generated Node #0,0: 94:[38, 92, 46] Operation: 61-15=46 Exploring Operation: 92-38=54, Resulting Numbers: [15, 61, 54] Generated Node #0,1: 94:[15, 61, 54] Operation: 92-38=54 Exploring Operation: 15+38=53...
0.967882
hs_5
sum_heuristic
[ 21, 56, 1, 57 ]
93
[ "56-21=35", "1+57=58", "35+58=93" ]
Current State: 93:[21, 56, 1, 57], Operations: [] Exploring Operation: 56-21=35, Resulting Numbers: [1, 57, 35] Generated Node #2: [1, 57, 35] from Operation: 56-21=35 Current State: 93:[1, 57, 35], Operations: ['56-21=35'] Exploring Operation: 1+57=58, Resulting Numbers: [35, 58] Generated Node #3: [35, 58] from Opera...
4
Current State: 93:[21, 56, 1, 57], Operations: [] Exploring Operation: 57-56=1, Resulting Numbers: [21, 1, 1] Generated Node #0,0: 93:[21, 1, 1] Operation: 57-56=1 Moving to Node #0,0 Current State: 93:[21, 1, 1], Operations: ['57-56=1'] Exploring Operation: 21+1=22, Resulting Numbers: [1, 22] Generated Node #0,0,0: 93...
0
hs_1
sum_heuristic
[ 24, 54, 82, 3 ]
36
[ "24/3=8", "82-54=28", "8+28=36" ]
Current State: 36:[24, 54, 82, 3], Operations: [] Exploring Operation: 24/3=8, Resulting Numbers: [54, 82, 8] Generated Node #2: [54, 82, 8] from Operation: 24/3=8 Current State: 36:[54, 82, 8], Operations: ['24/3=8'] Exploring Operation: 82-54=28, Resulting Numbers: [8, 28] Generated Node #3: [8, 28] from Operation: 8...
4
Current State: 36:[24, 54, 82, 3], Operations: [] Exploring Operation: 82-54=28, Resulting Numbers: [24, 3, 28] Generated Node #0,0: 36:[24, 3, 28] Operation: 82-54=28 Moving to Node #0,0 Current State: 36:[24, 3, 28], Operations: ['82-54=28'] Exploring Operation: 28-24=4, Resulting Numbers: [3, 4] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 79, 25, 66, 10 ]
48
[ "79+25=104", "66-10=56", "104-56=48" ]
Current State: 48:[79, 25, 66, 10], Operations: [] Exploring Operation: 79+25=104, Resulting Numbers: [66, 10, 104] Generated Node #2: [66, 10, 104] from Operation: 79+25=104 Current State: 48:[66, 10, 104], Operations: ['79+25=104'] Exploring Operation: 66-10=56, Resulting Numbers: [104, 56] Generated Node #3: [104, 5...
4
Current State: 48:[79, 25, 66, 10], Operations: [] Exploring Operation: 79-66=13, Resulting Numbers: [25, 10, 13] Generated Node #0,0: 48:[25, 10, 13] Operation: 79-66=13 Exploring Operation: 79-25=54, Resulting Numbers: [66, 10, 54] Generated Node #0,1: 48:[66, 10, 54] Operation: 79-25=54 Exploring Operation: 66-25=41...
0.983507
hs_4
mult_heuristic
[ 48, 89, 38, 25 ]
75
[ "89-48=41", "41-38=3", "25*3=75" ]
Current State: 75:[48, 89, 38, 25], Operations: [] Exploring Operation: 89-48=41, Resulting Numbers: [38, 25, 41] Generated Node #2: [38, 25, 41] from Operation: 89-48=41 Current State: 75:[38, 25, 41], Operations: ['89-48=41'] Exploring Operation: 41-38=3, Resulting Numbers: [25, 3] Generated Node #3: [25, 3] from Ope...
4
Current State: 75:[48, 89, 38, 25], Operations: [] Exploring Operation: 48+25=73, Resulting Numbers: [89, 38, 73] Generated Node #0,0: 75:[89, 38, 73] Operation: 48+25=73 Exploring Operation: 48-25=23, Resulting Numbers: [89, 38, 23] Generated Node #0,1: 75:[89, 38, 23] Operation: 48-25=23 Exploring Operation: 48+38=86...
0.967882
hs_5
sum_heuristic
[ 2, 41, 17, 4 ]
27
[ "41+17=58", "58-4=54", "54/2=27" ]
Current State: 27:[2, 41, 17, 4], Operations: [] Exploring Operation: 41+17=58, Resulting Numbers: [2, 4, 58] Generated Node #2: [2, 4, 58] from Operation: 41+17=58 Current State: 27:[2, 4, 58], Operations: ['41+17=58'] Exploring Operation: 58-4=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation: ...
4
Current State: 27:[2, 41, 17, 4], Operations: [] Exploring Operation: 41-17=24, Resulting Numbers: [2, 4, 24] Generated Node #0,0: 27:[2, 4, 24] Operation: 41-17=24 Exploring Operation: 41-4=37, Resulting Numbers: [2, 17, 37] Generated Node #0,1: 27:[2, 17, 37] Operation: 41-4=37 Exploring Operation: 17-4=13, Resulting...
0
hs_3
mult_heuristic
[ 52, 75, 62, 9 ]
74
[ "52+75=127", "62-9=53", "127-53=74" ]
Current State: 74:[52, 75, 62, 9], Operations: [] Exploring Operation: 52+75=127, Resulting Numbers: [62, 9, 127] Generated Node #2: [62, 9, 127] from Operation: 52+75=127 Current State: 74:[62, 9, 127], Operations: ['52+75=127'] Exploring Operation: 62-9=53, Resulting Numbers: [127, 53] Generated Node #3: [127, 53] fr...
4
Current State: 74:[52, 75, 62, 9], Operations: [] Exploring Operation: 62+9=71, Resulting Numbers: [52, 75, 71] Generated Node #0,0: 74:[52, 75, 71] Operation: 62+9=71 Exploring Operation: 52-9=43, Resulting Numbers: [75, 62, 43] Generated Node #0,1: 74:[75, 62, 43] Operation: 52-9=43 Exploring Operation: 62-52=10, Res...
0.989583
hs_3
sum_heuristic
[ 38, 35, 8, 34 ]
26
[ "38+34=72", "72/8=9", "35-9=26" ]
Current State: 26:[38, 35, 8, 34], Operations: [] Exploring Operation: 38+34=72, Resulting Numbers: [35, 8, 72] Generated Node #2: [35, 8, 72] from Operation: 38+34=72 Current State: 26:[35, 8, 72], Operations: ['38+34=72'] Exploring Operation: 72/8=9, Resulting Numbers: [35, 9] Generated Node #3: [35, 9] from Operatio...
4
Current State: 26:[38, 35, 8, 34], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [8, 34, 3] Generated Node #0,0: 26:[8, 34, 3] Operation: 38-35=3 Moving to Node #0,0 Current State: 26:[8, 34, 3], Operations: ['38-35=3'] Exploring Operation: 34-8=26, Resulting Numbers: [3, 26] Generated Node #0,0,0: 26...
0
hs_1
mult_heuristic
[ 87, 95, 91, 93 ]
10
[ "95-87=8", "93-91=2", "8+2=10" ]
Current State: 10:[87, 95, 91, 93], Operations: [] Exploring Operation: 95-87=8, Resulting Numbers: [91, 93, 8] Generated Node #2: [91, 93, 8] from Operation: 95-87=8 Current State: 10:[91, 93, 8], Operations: ['95-87=8'] Exploring Operation: 93-91=2, Resulting Numbers: [8, 2] Generated Node #3: [8, 2] from Operation: ...
4
Current State: 10:[87, 95, 91, 93], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [87, 95, 2] Generated Node #0,0: 10:[87, 95, 2] Operation: 93-91=2 Exploring Operation: 95-87=8, Resulting Numbers: [91, 93, 8] Generated Node #0,1: 10:[91, 93, 8] Operation: 95-87=8 Exploring Operation: 93-87=6, Resulti...
0.967882
hs_5
sum_heuristic
[ 6, 38, 60, 47 ]
20
[ "6+38=44", "47-44=3", "60/3=20" ]
Current State: 20:[6, 38, 60, 47], Operations: [] Exploring Operation: 6+38=44, Resulting Numbers: [60, 47, 44] Generated Node #2: [60, 47, 44] from Operation: 6+38=44 Current State: 20:[60, 47, 44], Operations: ['6+38=44'] Exploring Operation: 47-44=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Operati...
4
Current State: 20:[6, 38, 60, 47], Operations: [] Exploring Operation: 60-38=22, Resulting Numbers: [6, 47, 22] Generated Node #0,0: 20:[6, 47, 22] Operation: 60-38=22 Exploring Operation: 60-47=13, Resulting Numbers: [6, 38, 13] Generated Node #0,1: 20:[6, 38, 13] Operation: 60-47=13 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 81, 1, 40, 3 ]
40
[ "81-1=80", "40*3=120", "120-80=40" ]
Current State: 40:[81, 1, 40, 3], Operations: [] Exploring Operation: 81-1=80, Resulting Numbers: [40, 3, 80] Generated Node #2: [40, 3, 80] from Operation: 81-1=80 Current State: 40:[40, 3, 80], Operations: ['81-1=80'] Exploring Operation: 40*3=120, Resulting Numbers: [80, 120] Generated Node #3: [80, 120] from Operat...
4
Current State: 40:[81, 1, 40, 3], Operations: [] Exploring Operation: 81-40=41, Resulting Numbers: [1, 3, 41] Generated Node #0,0: 40:[1, 3, 41] Operation: 81-40=41 Moving to Node #0,0 Current State: 40:[1, 3, 41], Operations: ['81-40=41'] Exploring Operation: 1+3=4, Resulting Numbers: [41, 4] Generated Node #0,0,0: 40...
0
hs_1
mult_heuristic
[ 6, 86, 70, 48 ]
34
[ "86+70=156", "48+156=204", "204/6=34" ]
Current State: 34:[6, 86, 70, 48], Operations: [] Exploring Operation: 86+70=156, Resulting Numbers: [6, 48, 156] Generated Node #2: [6, 48, 156] from Operation: 86+70=156 Current State: 34:[6, 48, 156], Operations: ['86+70=156'] Exploring Operation: 48+156=204, Resulting Numbers: [6, 204] Generated Node #3: [6, 204] f...
4
Current State: 34:[6, 86, 70, 48], Operations: [] Exploring Operation: 86-70=16, Resulting Numbers: [6, 48, 16] Generated Node #0,0: 34:[6, 48, 16] Operation: 86-70=16 Exploring Operation: 70-48=22, Resulting Numbers: [6, 86, 22] Generated Node #0,1: 34:[6, 86, 22] Operation: 70-48=22 Exploring Operation: 86-48=38, Res...
0
hs_3
sum_heuristic
[ 40, 35, 54, 70 ]
16
[ "54-40=14", "70/35=2", "14+2=16" ]
Current State: 16:[40, 35, 54, 70], Operations: [] Exploring Operation: 54-40=14, Resulting Numbers: [35, 70, 14] Generated Node #2: [35, 70, 14] from Operation: 54-40=14 Current State: 16:[35, 70, 14], Operations: ['54-40=14'] Exploring Operation: 70/35=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 16:[40, 35, 54, 70], Operations: [] Exploring Operation: 70-54=16, Resulting Numbers: [40, 35, 16] Generated Node #0,0: 16:[40, 35, 16] Operation: 70-54=16 Exploring Operation: 70/35=2, Resulting Numbers: [40, 54, 2] Generated Node #0,1: 16:[40, 54, 2] Operation: 70/35=2 Start Sub Search at level 1: Movi...
0.986979
hs_2
sum_heuristic
[ 37, 36, 71, 49 ]
52
[ "37+71=108", "108/36=3", "49+3=52" ]
Current State: 52:[37, 36, 71, 49], Operations: [] Exploring Operation: 37+71=108, Resulting Numbers: [36, 49, 108] Generated Node #2: [36, 49, 108] from Operation: 37+71=108 Current State: 52:[36, 49, 108], Operations: ['37+71=108'] Exploring Operation: 108/36=3, Resulting Numbers: [49, 3] Generated Node #3: [49, 3] f...
4
Current State: 52:[37, 36, 71, 49], Operations: [] Exploring Operation: 71-37=34, Resulting Numbers: [36, 49, 34] Generated Node #0,0: 52:[36, 49, 34] Operation: 71-37=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[36, 49, 34], Operations: ['71-37=34'] Exploring Operation: 36-34=2, Resulting Num...
0
hs_1
sum_heuristic
[ 9, 28, 86, 18 ]
72
[ "9*28=252", "252/18=14", "86-14=72" ]
Current State: 72:[9, 28, 86, 18], Operations: [] Exploring Operation: 9*28=252, Resulting Numbers: [86, 18, 252] Generated Node #2: [86, 18, 252] from Operation: 9*28=252 Current State: 72:[86, 18, 252], Operations: ['9*28=252'] Exploring Operation: 252/18=14, Resulting Numbers: [86, 14] Generated Node #3: [86, 14] fr...
4
Current State: 72:[9, 28, 86, 18], Operations: [] Exploring Operation: 86-18=68, Resulting Numbers: [9, 28, 68] Generated Node #0,0: 72:[9, 28, 68] Operation: 86-18=68 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[9, 28, 68], Operations: ['86-18=68'] Exploring Operation: 68-28=40, Resulting Number...
0
hs_1
sum_heuristic
[ 34, 70, 33, 20 ]
50
[ "34-33=1", "70-20=50", "1*50=50" ]
Current State: 50:[34, 70, 33, 20], Operations: [] Exploring Operation: 34-33=1, Resulting Numbers: [70, 20, 1] Generated Node #2: [70, 20, 1] from Operation: 34-33=1 Current State: 50:[70, 20, 1], Operations: ['34-33=1'] Exploring Operation: 70-20=50, Resulting Numbers: [1, 50] Generated Node #3: [1, 50] from Operatio...
4
Current State: 50:[34, 70, 33, 20], Operations: [] Exploring Operation: 70-20=50, Resulting Numbers: [34, 33, 50] Generated Node #0,0: 50:[34, 33, 50] Operation: 70-20=50 Moving to Node #0,0 Current State: 50:[34, 33, 50], Operations: ['70-20=50'] Exploring Operation: 34-33=1, Resulting Numbers: [50, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 61, 3, 11, 1 ]
18
[ "61+11=72", "3+1=4", "72/4=18" ]
Current State: 18:[61, 3, 11, 1], Operations: [] Exploring Operation: 61+11=72, Resulting Numbers: [3, 1, 72] Generated Node #2: [3, 1, 72] from Operation: 61+11=72 Current State: 18:[3, 1, 72], Operations: ['61+11=72'] Exploring Operation: 3+1=4, Resulting Numbers: [72, 4] Generated Node #3: [72, 4] from Operation: 3+...
4
Current State: 18:[61, 3, 11, 1], Operations: [] Exploring Operation: 61-3=58, Resulting Numbers: [11, 1, 58] Generated Node #0,0: 18:[11, 1, 58] Operation: 61-3=58 Exploring Operation: 11-1=10, Resulting Numbers: [61, 3, 10] Generated Node #0,1: 18:[61, 3, 10] Operation: 11-1=10 Exploring Operation: 61-1=60, Resulting...
0
hs_4
mult_heuristic
[ 5, 62, 1, 2 ]
67
[ "5+62=67", "2-1=1", "67*1=67" ]
Current State: 67:[5, 62, 1, 2], Operations: [] Exploring Operation: 5+62=67, Resulting Numbers: [1, 2, 67] Generated Node #2: [1, 2, 67] from Operation: 5+62=67 Current State: 67:[1, 2, 67], Operations: ['5+62=67'] Exploring Operation: 2-1=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operation: 2-1=1 ...
4
Current State: 67:[5, 62, 1, 2], Operations: [] Exploring Operation: 5*2=10, Resulting Numbers: [62, 1, 10] Generated Node #0,0: 67:[62, 1, 10] Operation: 5*2=10 Moving to Node #0,0 Current State: 67:[62, 1, 10], Operations: ['5*2=10'] Exploring Operation: 62+1=63, Resulting Numbers: [10, 63] Generated Node #0,0,0: 67:...
0
hs_1
mult_heuristic
[ 96, 78, 42, 2 ]
51
[ "96-78=18", "18/2=9", "42+9=51" ]
Current State: 51:[96, 78, 42, 2], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [42, 2, 18] Generated Node #2: [42, 2, 18] from Operation: 96-78=18 Current State: 51:[42, 2, 18], Operations: ['96-78=18'] Exploring Operation: 18/2=9, Resulting Numbers: [42, 9] Generated Node #3: [42, 9] from Operatio...
4
Current State: 51:[96, 78, 42, 2], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [42, 2, 18] Generated Node #0,0: 51:[42, 2, 18] Operation: 96-78=18 Moving to Node #0,0 Current State: 51:[42, 2, 18], Operations: ['96-78=18'] Exploring Operation: 42/2=21, Resulting Numbers: [18, 21] Generated Node #0,...
0
hs_1
sum_heuristic
[ 24, 88, 36, 42 ]
22
[ "42-36=6", "24/6=4", "88/4=22" ]
Current State: 22:[24, 88, 36, 42], Operations: [] Exploring Operation: 42-36=6, Resulting Numbers: [24, 88, 6] Generated Node #2: [24, 88, 6] from Operation: 42-36=6 Current State: 22:[24, 88, 6], Operations: ['42-36=6'] Exploring Operation: 24/6=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Operation:...
4
Current State: 22:[24, 88, 36, 42], Operations: [] Exploring Operation: 88-42=46, Resulting Numbers: [24, 36, 46] Generated Node #0,0: 22:[24, 36, 46] Operation: 88-42=46 Moving to Node #0,0 Current State: 22:[24, 36, 46], Operations: ['88-42=46'] Exploring Operation: 46-36=10, Resulting Numbers: [24, 10] Generated Nod...
0
hs_1
sum_heuristic
[ 93, 30, 27, 7 ]
66
[ "93+30=123", "27*7=189", "189-123=66" ]
Current State: 66:[93, 30, 27, 7], Operations: [] Exploring Operation: 93+30=123, Resulting Numbers: [27, 7, 123] Generated Node #2: [27, 7, 123] from Operation: 93+30=123 Current State: 66:[27, 7, 123], Operations: ['93+30=123'] Exploring Operation: 27*7=189, Resulting Numbers: [123, 189] Generated Node #3: [123, 189]...
4
Current State: 66:[93, 30, 27, 7], Operations: [] Exploring Operation: 93-27=66, Resulting Numbers: [30, 7, 66] Generated Node #0,0: 66:[30, 7, 66] Operation: 93-27=66 Exploring Operation: 93-30=63, Resulting Numbers: [27, 7, 63] Generated Node #0,1: 66:[27, 7, 63] Operation: 93-30=63 Exploring Operation: 93-7=86, Resu...
0
hs_3
sum_heuristic
[ 4, 74, 7, 16 ]
61
[ "74-4=70", "16-7=9", "70-9=61" ]
Current State: 61:[4, 74, 7, 16], Operations: [] Exploring Operation: 74-4=70, Resulting Numbers: [7, 16, 70] Generated Node #2: [7, 16, 70] from Operation: 74-4=70 Current State: 61:[7, 16, 70], Operations: ['74-4=70'] Exploring Operation: 16-7=9, Resulting Numbers: [70, 9] Generated Node #3: [70, 9] from Operation: 1...
4
Current State: 61:[4, 74, 7, 16], Operations: [] Exploring Operation: 4*16=64, Resulting Numbers: [74, 7, 64] Generated Node #0,0: 61:[74, 7, 64] Operation: 4*16=64 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[74, 7, 64], Operations: ['4*16=64'] Exploring Operation: 74-7=67, Resulting Numbers: [6...
0
hs_1
mult_heuristic
[ 1, 40, 4, 9 ]
81
[ "40/4=10", "10-1=9", "9*9=81" ]
Current State: 81:[1, 40, 4, 9], Operations: [] Exploring Operation: 40/4=10, Resulting Numbers: [1, 9, 10] Generated Node #2: [1, 9, 10] from Operation: 40/4=10 Current State: 81:[1, 9, 10], Operations: ['40/4=10'] Exploring Operation: 10-1=9, Resulting Numbers: [9, 9] Generated Node #3: [9, 9] from Operation: 10-1=9 ...
4
Current State: 81:[1, 40, 4, 9], Operations: [] Exploring Operation: 40-9=31, Resulting Numbers: [1, 4, 31] Generated Node #0,0: 81:[1, 4, 31] Operation: 40-9=31 Exploring Operation: 40/4=10, Resulting Numbers: [1, 9, 10] Generated Node #0,1: 81:[1, 9, 10] Operation: 40/4=10 Exploring Operation: 40-4=36, Resulting Numb...
0.989583
hs_3
sum_heuristic
[ 26, 99, 63, 30 ]
88
[ "26+30=56", "99*56=5544", "5544/63=88" ]
Current State: 88:[26, 99, 63, 30], Operations: [] Exploring Operation: 26+30=56, Resulting Numbers: [99, 63, 56] Generated Node #2: [99, 63, 56] from Operation: 26+30=56 Current State: 88:[99, 63, 56], Operations: ['26+30=56'] Exploring Operation: 99*56=5544, Resulting Numbers: [63, 5544] Generated Node #3: [63, 5544]...
4
Current State: 88:[26, 99, 63, 30], Operations: [] Exploring Operation: 26+63=89, Resulting Numbers: [99, 30, 89] Generated Node #0,0: 88:[99, 30, 89] Operation: 26+63=89 Moving to Node #0,0 Current State: 88:[99, 30, 89], Operations: ['26+63=89'] Exploring Operation: 99-89=10, Resulting Numbers: [30, 10] Generated Nod...
0
hs_1
mult_heuristic
[ 16, 1, 5, 22 ]
31
[ "22-16=6", "5*6=30", "1+30=31" ]
Current State: 31:[16, 1, 5, 22], Operations: [] Exploring Operation: 22-16=6, Resulting Numbers: [1, 5, 6] Generated Node #2: [1, 5, 6] from Operation: 22-16=6 Current State: 31:[1, 5, 6], Operations: ['22-16=6'] Exploring Operation: 5*6=30, Resulting Numbers: [1, 30] Generated Node #3: [1, 30] from Operation: 5*6=30 ...
4
Current State: 31:[16, 1, 5, 22], Operations: [] Exploring Operation: 16+1=17, Resulting Numbers: [5, 22, 17] Generated Node #0,0: 31:[5, 22, 17] Operation: 16+1=17 Exploring Operation: 1+22=23, Resulting Numbers: [16, 5, 23] Generated Node #0,1: 31:[16, 5, 23] Operation: 1+22=23 Exploring Operation: 1+5=6, Resulting N...
0
hs_5
sum_heuristic
[ 29, 3, 73, 93 ]
27
[ "29+73=102", "102-93=9", "3*9=27" ]
Current State: 27:[29, 3, 73, 93], Operations: [] Exploring Operation: 29+73=102, Resulting Numbers: [3, 93, 102] Generated Node #2: [3, 93, 102] from Operation: 29+73=102 Current State: 27:[3, 93, 102], Operations: ['29+73=102'] Exploring Operation: 102-93=9, Resulting Numbers: [3, 9] Generated Node #3: [3, 9] from Op...
4
Current State: 27:[29, 3, 73, 93], Operations: [] Exploring Operation: 93/3=31, Resulting Numbers: [29, 73, 31] Generated Node #0,0: 27:[29, 73, 31] Operation: 93/3=31 Exploring Operation: 93-73=20, Resulting Numbers: [29, 3, 20] Generated Node #0,1: 27:[29, 3, 20] Operation: 93-73=20 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 77, 15, 89, 17 ]
75
[ "89-77=12", "17-12=5", "15*5=75" ]
Current State: 75:[77, 15, 89, 17], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [15, 17, 12] Generated Node #2: [15, 17, 12] from Operation: 89-77=12 Current State: 75:[15, 17, 12], Operations: ['89-77=12'] Exploring Operation: 17-12=5, Resulting Numbers: [15, 5] Generated Node #3: [15, 5] from Ope...
4
Current State: 75:[77, 15, 89, 17], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [15, 17, 12] Generated Node #0,0: 75:[15, 17, 12] Operation: 89-77=12 Moving to Node #0,0 Current State: 75:[15, 17, 12], Operations: ['89-77=12'] Exploring Operation: 17-12=5, Resulting Numbers: [15, 5] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 36, 67, 43, 34 ]
63
[ "43-34=9", "36/9=4", "67-4=63" ]
Current State: 63:[36, 67, 43, 34], Operations: [] Exploring Operation: 43-34=9, Resulting Numbers: [36, 67, 9] Generated Node #2: [36, 67, 9] from Operation: 43-34=9 Current State: 63:[36, 67, 9], Operations: ['43-34=9'] Exploring Operation: 36/9=4, Resulting Numbers: [67, 4] Generated Node #3: [67, 4] from Operation:...
4
Current State: 63:[36, 67, 43, 34], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [67, 43, 2] Generated Node #0,0: 63:[67, 43, 2] Operation: 36-34=2 Exploring Operation: 43-36=7, Resulting Numbers: [67, 34, 7] Generated Node #0,1: 63:[67, 34, 7] Operation: 43-36=7 Exploring Operation: 43-34=9, Resulti...
0.978299
hs_3
sum_heuristic
[ 46, 57, 3, 27 ]
74
[ "57+27=84", "84/3=28", "46+28=74" ]
Current State: 74:[46, 57, 3, 27], Operations: [] Exploring Operation: 57+27=84, Resulting Numbers: [46, 3, 84] Generated Node #2: [46, 3, 84] from Operation: 57+27=84 Current State: 74:[46, 3, 84], Operations: ['57+27=84'] Exploring Operation: 84/3=28, Resulting Numbers: [46, 28] Generated Node #3: [46, 28] from Opera...
4
Current State: 74:[46, 57, 3, 27], Operations: [] Exploring Operation: 57+27=84, Resulting Numbers: [46, 3, 84] Generated Node #0,0: 74:[46, 3, 84] Operation: 57+27=84 Exploring Operation: 57-46=11, Resulting Numbers: [3, 27, 11] Generated Node #0,1: 74:[3, 27, 11] Operation: 57-46=11 Exploring Operation: 57-27=30, Res...
0.951389
hs_4
mult_heuristic
[ 8, 14, 13, 62 ]
15
[ "14*13=182", "182-62=120", "120/8=15" ]
Current State: 15:[8, 14, 13, 62], Operations: [] Exploring Operation: 14*13=182, Resulting Numbers: [8, 62, 182] Generated Node #2: [8, 62, 182] from Operation: 14*13=182 Current State: 15:[8, 62, 182], Operations: ['14*13=182'] Exploring Operation: 182-62=120, Resulting Numbers: [8, 120] Generated Node #3: [8, 120] f...
4
Current State: 15:[8, 14, 13, 62], Operations: [] Exploring Operation: 62-8=54, Resulting Numbers: [14, 13, 54] Generated Node #0,0: 15:[14, 13, 54] Operation: 62-8=54 Exploring Operation: 13-8=5, Resulting Numbers: [14, 62, 5] Generated Node #0,1: 15:[14, 62, 5] Operation: 13-8=5 Exploring Operation: 62-14=48, Resulti...
0
hs_4
mult_heuristic
[ 72, 21, 48, 7 ]
38
[ "72+21=93", "48+7=55", "93-55=38" ]
Current State: 38:[72, 21, 48, 7], Operations: [] Exploring Operation: 72+21=93, Resulting Numbers: [48, 7, 93] Generated Node #2: [48, 7, 93] from Operation: 72+21=93 Current State: 38:[48, 7, 93], Operations: ['72+21=93'] Exploring Operation: 48+7=55, Resulting Numbers: [93, 55] Generated Node #3: [93, 55] from Opera...
4
Current State: 38:[72, 21, 48, 7], Operations: [] Exploring Operation: 72-7=65, Resulting Numbers: [21, 48, 65] Generated Node #0,0: 38:[21, 48, 65] Operation: 72-7=65 Exploring Operation: 72-21=51, Resulting Numbers: [48, 7, 51] Generated Node #0,1: 38:[48, 7, 51] Operation: 72-21=51 Exploring Operation: 21/7=3, Resul...
0.94184
hs_5
mult_heuristic
[ 5, 38, 24, 29 ]
20
[ "38-5=33", "24+29=53", "53-33=20" ]
Current State: 20:[5, 38, 24, 29], Operations: [] Exploring Operation: 38-5=33, Resulting Numbers: [24, 29, 33] Generated Node #2: [24, 29, 33] from Operation: 38-5=33 Current State: 20:[24, 29, 33], Operations: ['38-5=33'] Exploring Operation: 24+29=53, Resulting Numbers: [33, 53] Generated Node #3: [33, 53] from Oper...
4
Current State: 20:[5, 38, 24, 29], Operations: [] Exploring Operation: 38-29=9, Resulting Numbers: [5, 24, 9] Generated Node #0,0: 20:[5, 24, 9] Operation: 38-29=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[5, 24, 9], Operations: ['38-29=9'] Exploring Operation: 24-5=19, Resulting Numbers: [9, ...
0
hs_1
sum_heuristic
[ 17, 80, 29, 34 ]
37
[ "80-29=51", "51/17=3", "34+3=37" ]
Current State: 37:[17, 80, 29, 34], Operations: [] Exploring Operation: 80-29=51, Resulting Numbers: [17, 34, 51] Generated Node #2: [17, 34, 51] from Operation: 80-29=51 Current State: 37:[17, 34, 51], Operations: ['80-29=51'] Exploring Operation: 51/17=3, Resulting Numbers: [34, 3] Generated Node #3: [34, 3] from Ope...
4
Current State: 37:[17, 80, 29, 34], Operations: [] Exploring Operation: 80-29=51, Resulting Numbers: [17, 34, 51] Generated Node #0,0: 37:[17, 34, 51] Operation: 80-29=51 Exploring Operation: 80-17=63, Resulting Numbers: [29, 34, 63] Generated Node #0,1: 37:[29, 34, 63] Operation: 80-17=63 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 93, 93, 2, 13 ]
27
[ "93/93=1", "2*13=26", "1+26=27" ]
Current State: 27:[93, 93, 2, 13], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [2, 13, 1] Generated Node #2: [2, 13, 1] from Operation: 93/93=1 Current State: 27:[2, 13, 1], Operations: ['93/93=1'] Exploring Operation: 2*13=26, Resulting Numbers: [1, 26] Generated Node #3: [1, 26] from Operation: 2*...
4
Current State: 27:[93, 93, 2, 13], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [2, 13, 1] Generated Node #0,0: 27:[2, 13, 1] Operation: 93/93=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[2, 13, 1], Operations: ['93/93=1'] Exploring Operation: 2*13=26, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 87, 18, 74, 56 ]
25
[ "87+18=105", "74+56=130", "130-105=25" ]
Current State: 25:[87, 18, 74, 56], Operations: [] Exploring Operation: 87+18=105, Resulting Numbers: [74, 56, 105] Generated Node #2: [74, 56, 105] from Operation: 87+18=105 Current State: 25:[74, 56, 105], Operations: ['87+18=105'] Exploring Operation: 74+56=130, Resulting Numbers: [105, 130] Generated Node #3: [105,...
4
Current State: 25:[87, 18, 74, 56], Operations: [] Exploring Operation: 87-74=13, Resulting Numbers: [18, 56, 13] Generated Node #0,0: 25:[18, 56, 13] Operation: 87-74=13 Exploring Operation: 74-56=18, Resulting Numbers: [87, 18, 18] Generated Node #0,1: 25:[87, 18, 18] Operation: 74-56=18 Exploring Operation: 74-18=56...
0.986111
hs_5
mult_heuristic
[ 85, 50, 92, 53 ]
75
[ "85+53=138", "50*138=6900", "6900/92=75" ]
Current State: 75:[85, 50, 92, 53], Operations: [] Exploring Operation: 85+53=138, Resulting Numbers: [50, 92, 138] Generated Node #2: [50, 92, 138] from Operation: 85+53=138 Current State: 75:[50, 92, 138], Operations: ['85+53=138'] Exploring Operation: 50*138=6900, Resulting Numbers: [92, 6900] Generated Node #3: [92...
4
Current State: 75:[85, 50, 92, 53], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [85, 92, 3] Generated Node #0,0: 75:[85, 92, 3] Operation: 53-50=3 Exploring Operation: 92-50=42, Resulting Numbers: [85, 53, 42] Generated Node #0,1: 75:[85, 53, 42] Operation: 92-50=42 Exploring Operation: 92-85=7, Res...
0
hs_5
mult_heuristic