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
[ 47, 31, 25, 55 ]
96
[ "47-31=16", "25+55=80", "16+80=96" ]
Current State: 96:[47, 31, 25, 55], Operations: [] Exploring Operation: 47-31=16, Resulting Numbers: [25, 55, 16] Generated Node #2: [25, 55, 16] from Operation: 47-31=16 Current State: 96:[25, 55, 16], Operations: ['47-31=16'] Exploring Operation: 25+55=80, Resulting Numbers: [16, 80] Generated Node #3: [16, 80] from ...
4
Current State: 96:[47, 31, 25, 55], Operations: [] Exploring Operation: 55-31=24, Resulting Numbers: [47, 25, 24] Generated Node #0,0: 96:[47, 25, 24] Operation: 55-31=24 Exploring Operation: 55-47=8, Resulting Numbers: [31, 25, 8] Generated Node #0,1: 96:[31, 25, 8] Operation: 55-47=8 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 7, 27, 34, 7 ]
42
[ "7*7=49", "34-27=7", "49-7=42" ]
Current State: 42:[7, 27, 34, 7], Operations: [] Exploring Operation: 7*7=49, Resulting Numbers: [27, 34, 49] Generated Node #2: [27, 34, 49] from Operation: 7*7=49 Current State: 42:[27, 34, 49], Operations: ['7*7=49'] Exploring Operation: 34-27=7, Resulting Numbers: [49, 7] Generated Node #3: [49, 7] from Operation: ...
4
Current State: 42:[7, 27, 34, 7], Operations: [] Exploring Operation: 34-27=7, Resulting Numbers: [7, 7, 7] Generated Node #0,0: 42:[7, 7, 7] Operation: 34-27=7 Moving to Node #0,0 Current State: 42:[7, 7, 7], Operations: ['34-27=7'] Exploring Operation: 7+7=14, Resulting Numbers: [7, 14] Generated Node #0,0,0: 42:[7, ...
0
hs_1
sum_heuristic
[ 29, 47, 11, 52 ]
45
[ "47-29=18", "11+52=63", "63-18=45" ]
Current State: 45:[29, 47, 11, 52], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [11, 52, 18] Generated Node #2: [11, 52, 18] from Operation: 47-29=18 Current State: 45:[11, 52, 18], Operations: ['47-29=18'] Exploring Operation: 11+52=63, Resulting Numbers: [18, 63] Generated Node #3: [18, 63] from ...
4
Current State: 45:[29, 47, 11, 52], Operations: [] Exploring Operation: 47-29=18, Resulting Numbers: [11, 52, 18] Generated Node #0,0: 45:[11, 52, 18] Operation: 47-29=18 Exploring Operation: 29+11=40, Resulting Numbers: [47, 52, 40] Generated Node #0,1: 45:[47, 52, 40] Operation: 29+11=40 Exploring Operation: 52-47=5,...
0.984375
hs_5
mult_heuristic
[ 35, 31, 12, 23 ]
80
[ "35-31=4", "23*4=92", "92-12=80" ]
Current State: 80:[35, 31, 12, 23], Operations: [] Exploring Operation: 35-31=4, Resulting Numbers: [12, 23, 4] Generated Node #2: [12, 23, 4] from Operation: 35-31=4 Current State: 80:[12, 23, 4], Operations: ['35-31=4'] Exploring Operation: 23*4=92, Resulting Numbers: [12, 92] Generated Node #3: [12, 92] from Operati...
4
Current State: 80:[35, 31, 12, 23], Operations: [] Exploring Operation: 35-31=4, Resulting Numbers: [12, 23, 4] Generated Node #0,0: 80:[12, 23, 4] Operation: 35-31=4 Exploring Operation: 31-23=8, Resulting Numbers: [35, 12, 8] Generated Node #0,1: 80:[35, 12, 8] Operation: 31-23=8 Moving to Node #0,0 Current State: 80...
0
hs_2
mult_heuristic
[ 11, 23, 84, 67 ]
60
[ "23-11=12", "84/12=7", "67-7=60" ]
Current State: 60:[11, 23, 84, 67], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [84, 67, 12] Generated Node #2: [84, 67, 12] from Operation: 23-11=12 Current State: 60:[84, 67, 12], Operations: ['23-11=12'] Exploring Operation: 84/12=7, Resulting Numbers: [67, 7] Generated Node #3: [67, 7] from Ope...
4
Current State: 60:[11, 23, 84, 67], Operations: [] Exploring Operation: 84-67=17, Resulting Numbers: [11, 23, 17] Generated Node #0,0: 60:[11, 23, 17] Operation: 84-67=17 Moving to Node #0,0 Current State: 60:[11, 23, 17], Operations: ['84-67=17'] Exploring Operation: 23-17=6, Resulting Numbers: [11, 6] Generated Node ...
0
hs_1
mult_heuristic
[ 32, 6, 67, 18 ]
87
[ "32+6=38", "67-18=49", "38+49=87" ]
Current State: 87:[32, 6, 67, 18], Operations: [] Exploring Operation: 32+6=38, Resulting Numbers: [67, 18, 38] Generated Node #2: [67, 18, 38] from Operation: 32+6=38 Current State: 87:[67, 18, 38], Operations: ['32+6=38'] Exploring Operation: 67-18=49, Resulting Numbers: [38, 49] Generated Node #3: [38, 49] from Oper...
4
Current State: 87:[32, 6, 67, 18], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [32, 67, 3] Generated Node #0,0: 87:[32, 67, 3] Operation: 18/6=3 Exploring Operation: 67-32=35, Resulting Numbers: [6, 18, 35] Generated Node #0,1: 87:[6, 18, 35] Operation: 67-32=35 Exploring Operation: 32+67=99, Resulti...
0.932292
hs_5
mult_heuristic
[ 8, 36, 70, 88 ]
62
[ "8+36=44", "88-70=18", "44+18=62" ]
Current State: 62:[8, 36, 70, 88], Operations: [] Exploring Operation: 8+36=44, Resulting Numbers: [70, 88, 44] Generated Node #2: [70, 88, 44] from Operation: 8+36=44 Current State: 62:[70, 88, 44], Operations: ['8+36=44'] Exploring Operation: 88-70=18, Resulting Numbers: [44, 18] Generated Node #3: [44, 18] from Oper...
4
Current State: 62:[8, 36, 70, 88], Operations: [] Exploring Operation: 88-36=52, Resulting Numbers: [8, 70, 52] Generated Node #0,0: 62:[8, 70, 52] Operation: 88-36=52 Exploring Operation: 88/8=11, Resulting Numbers: [36, 70, 11] Generated Node #0,1: 62:[36, 70, 11] Operation: 88/8=11 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 75, 69, 64, 62 ]
63
[ "64-62=2", "69*2=138", "138-75=63" ]
Current State: 63:[75, 69, 64, 62], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [75, 69, 2] Generated Node #2: [75, 69, 2] from Operation: 64-62=2 Current State: 63:[75, 69, 2], Operations: ['64-62=2'] Exploring Operation: 69*2=138, Resulting Numbers: [75, 138] Generated Node #3: [75, 138] from Oper...
4
Current State: 63:[75, 69, 64, 62], Operations: [] Exploring Operation: 75-62=13, Resulting Numbers: [69, 64, 13] Generated Node #0,0: 63:[69, 64, 13] Operation: 75-62=13 Exploring Operation: 75-69=6, Resulting Numbers: [64, 62, 6] Generated Node #0,1: 63:[64, 62, 6] Operation: 75-69=6 Exploring Operation: 75-64=11, Re...
0
hs_3
sum_heuristic
[ 64, 16, 76, 75 ]
81
[ "64+16=80", "76-75=1", "80+1=81" ]
Current State: 81:[64, 16, 76, 75], Operations: [] Exploring Operation: 64+16=80, Resulting Numbers: [76, 75, 80] Generated Node #2: [76, 75, 80] from Operation: 64+16=80 Current State: 81:[76, 75, 80], Operations: ['64+16=80'] Exploring Operation: 76-75=1, Resulting Numbers: [80, 1] Generated Node #3: [80, 1] from Ope...
4
Current State: 81:[64, 16, 76, 75], Operations: [] Exploring Operation: 64+16=80, Resulting Numbers: [76, 75, 80] Generated Node #0,0: 81:[76, 75, 80] Operation: 64+16=80 Exploring Operation: 64/16=4, Resulting Numbers: [76, 75, 4] Generated Node #0,1: 81:[76, 75, 4] Operation: 64/16=4 Exploring Operation: 75-64=11, Re...
0.989583
hs_3
mult_heuristic
[ 21, 4, 90, 17 ]
13
[ "90-21=69", "69-17=52", "52/4=13" ]
Current State: 13:[21, 4, 90, 17], Operations: [] Exploring Operation: 90-21=69, Resulting Numbers: [4, 17, 69] Generated Node #2: [4, 17, 69] from Operation: 90-21=69 Current State: 13:[4, 17, 69], Operations: ['90-21=69'] Exploring Operation: 69-17=52, Resulting Numbers: [4, 52] Generated Node #3: [4, 52] from Operat...
4
Current State: 13:[21, 4, 90, 17], Operations: [] Exploring Operation: 90-21=69, Resulting Numbers: [4, 17, 69] Generated Node #0,0: 13:[4, 17, 69] Operation: 90-21=69 Exploring Operation: 21-4=17, Resulting Numbers: [90, 17, 17] Generated Node #0,1: 13:[90, 17, 17] Operation: 21-4=17 Exploring Operation: 90-17=73, Res...
0.986111
hs_4
mult_heuristic
[ 28, 1, 92, 39 ]
24
[ "28+1=29", "92-39=53", "53-29=24" ]
Current State: 24:[28, 1, 92, 39], Operations: [] Exploring Operation: 28+1=29, Resulting Numbers: [92, 39, 29] Generated Node #2: [92, 39, 29] from Operation: 28+1=29 Current State: 24:[92, 39, 29], Operations: ['28+1=29'] Exploring Operation: 92-39=53, Resulting Numbers: [29, 53] Generated Node #3: [29, 53] from Oper...
4
Current State: 24:[28, 1, 92, 39], Operations: [] Exploring Operation: 92-39=53, Resulting Numbers: [28, 1, 53] Generated Node #0,0: 24:[28, 1, 53] Operation: 92-39=53 Moving to Node #0,0 Current State: 24:[28, 1, 53], Operations: ['92-39=53'] Exploring Operation: 53-28=25, Resulting Numbers: [1, 25] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 44, 89, 4, 76 ]
81
[ "76-44=32", "32/4=8", "89-8=81" ]
Current State: 81:[44, 89, 4, 76], Operations: [] Exploring Operation: 76-44=32, Resulting Numbers: [89, 4, 32] Generated Node #2: [89, 4, 32] from Operation: 76-44=32 Current State: 81:[89, 4, 32], Operations: ['76-44=32'] Exploring Operation: 32/4=8, Resulting Numbers: [89, 8] Generated Node #3: [89, 8] from Operatio...
4
Current State: 81:[44, 89, 4, 76], Operations: [] Exploring Operation: 76-44=32, Resulting Numbers: [89, 4, 32] Generated Node #0,0: 81:[89, 4, 32] Operation: 76-44=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[89, 4, 32], Operations: ['76-44=32'] Exploring Operation: 89-4=85, Resulting Numbers...
0
hs_1
sum_heuristic
[ 80, 6, 3, 87 ]
47
[ "80*3=240", "240/6=40", "87-40=47" ]
Current State: 47:[80, 6, 3, 87], Operations: [] Exploring Operation: 80*3=240, Resulting Numbers: [6, 87, 240] Generated Node #2: [6, 87, 240] from Operation: 80*3=240 Current State: 47:[6, 87, 240], Operations: ['80*3=240'] Exploring Operation: 240/6=40, Resulting Numbers: [87, 40] Generated Node #3: [87, 40] from Op...
4
Current State: 47:[80, 6, 3, 87], Operations: [] Exploring Operation: 87/3=29, Resulting Numbers: [80, 6, 29] Generated Node #0,0: 47:[80, 6, 29] Operation: 87/3=29 Moving to Node #0,0 Current State: 47:[80, 6, 29], Operations: ['87/3=29'] Exploring Operation: 80-6=74, Resulting Numbers: [29, 74] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 10, 23, 21, 30 ]
49
[ "30-23=7", "10*7=70", "70-21=49" ]
Current State: 49:[10, 23, 21, 30], Operations: [] Exploring Operation: 30-23=7, Resulting Numbers: [10, 21, 7] Generated Node #2: [10, 21, 7] from Operation: 30-23=7 Current State: 49:[10, 21, 7], Operations: ['30-23=7'] Exploring Operation: 10*7=70, Resulting Numbers: [21, 70] Generated Node #3: [21, 70] from Operati...
4
Current State: 49:[10, 23, 21, 30], Operations: [] Exploring Operation: 30-23=7, Resulting Numbers: [10, 21, 7] Generated Node #0,0: 49:[10, 21, 7] Operation: 30-23=7 Moving to Node #0,0 Current State: 49:[10, 21, 7], Operations: ['30-23=7'] Exploring Operation: 21-10=11, Resulting Numbers: [7, 11] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 54, 12, 58, 9 ]
29
[ "54*58=3132", "12*9=108", "3132/108=29" ]
Current State: 29:[54, 12, 58, 9], Operations: [] Exploring Operation: 54*58=3132, Resulting Numbers: [12, 9, 3132] Generated Node #2: [12, 9, 3132] from Operation: 54*58=3132 Current State: 29:[12, 9, 3132], Operations: ['54*58=3132'] Exploring Operation: 12*9=108, Resulting Numbers: [3132, 108] Generated Node #3: [31...
4
Current State: 29:[54, 12, 58, 9], Operations: [] Exploring Operation: 54-9=45, Resulting Numbers: [12, 58, 45] Generated Node #0,0: 29:[12, 58, 45] Operation: 54-9=45 Exploring Operation: 58-54=4, Resulting Numbers: [12, 9, 4] Generated Node #0,1: 29:[12, 9, 4] Operation: 58-54=4 Exploring Operation: 54-12=42, Resulti...
0
hs_3
sum_heuristic
[ 43, 49, 16, 29 ]
39
[ "49-43=6", "16+29=45", "45-6=39" ]
Current State: 39:[43, 49, 16, 29], Operations: [] Exploring Operation: 49-43=6, Resulting Numbers: [16, 29, 6] Generated Node #2: [16, 29, 6] from Operation: 49-43=6 Current State: 39:[16, 29, 6], Operations: ['49-43=6'] Exploring Operation: 16+29=45, Resulting Numbers: [6, 45] Generated Node #3: [6, 45] from Operatio...
4
Current State: 39:[43, 49, 16, 29], Operations: [] Exploring Operation: 43-29=14, Resulting Numbers: [49, 16, 14] Generated Node #0,0: 39:[49, 16, 14] Operation: 43-29=14 Exploring Operation: 49-16=33, Resulting Numbers: [43, 29, 33] Generated Node #0,1: 39:[43, 29, 33] Operation: 49-16=33 Exploring Operation: 49-29=20...
0.969618
hs_5
sum_heuristic
[ 9, 57, 8, 25 ]
83
[ "9+57=66", "25-8=17", "66+17=83" ]
Current State: 83:[9, 57, 8, 25], Operations: [] Exploring Operation: 9+57=66, Resulting Numbers: [8, 25, 66] Generated Node #2: [8, 25, 66] from Operation: 9+57=66 Current State: 83:[8, 25, 66], Operations: ['9+57=66'] Exploring Operation: 25-8=17, Resulting Numbers: [66, 17] Generated Node #3: [66, 17] from Operation...
4
Current State: 83:[9, 57, 8, 25], Operations: [] Exploring Operation: 9+57=66, Resulting Numbers: [8, 25, 66] Generated Node #0,0: 83:[8, 25, 66] Operation: 9+57=66 Exploring Operation: 9*8=72, Resulting Numbers: [57, 25, 72] Generated Node #0,1: 83:[57, 25, 72] Operation: 9*8=72 Moving to Node #0,1 Current State: 83:[...
0
hs_2
mult_heuristic
[ 38, 44, 79, 20 ]
41
[ "44-38=6", "20*6=120", "120-79=41" ]
Current State: 41:[38, 44, 79, 20], Operations: [] Exploring Operation: 44-38=6, Resulting Numbers: [79, 20, 6] Generated Node #2: [79, 20, 6] from Operation: 44-38=6 Current State: 41:[79, 20, 6], Operations: ['44-38=6'] Exploring Operation: 20*6=120, Resulting Numbers: [79, 120] Generated Node #3: [79, 120] from Oper...
4
Current State: 41:[38, 44, 79, 20], Operations: [] Exploring Operation: 79-20=59, Resulting Numbers: [38, 44, 59] Generated Node #0,0: 41:[38, 44, 59] Operation: 79-20=59 Exploring Operation: 38+20=58, Resulting Numbers: [44, 79, 58] Generated Node #0,1: 41:[44, 79, 58] Operation: 38+20=58 Exploring Operation: 79-44=35...
0
hs_4
sum_heuristic
[ 67, 98, 92, 24 ]
97
[ "67+98=165", "92-24=68", "165-68=97" ]
Current State: 97:[67, 98, 92, 24], Operations: [] Exploring Operation: 67+98=165, Resulting Numbers: [92, 24, 165] Generated Node #2: [92, 24, 165] from Operation: 67+98=165 Current State: 97:[92, 24, 165], Operations: ['67+98=165'] Exploring Operation: 92-24=68, Resulting Numbers: [165, 68] Generated Node #3: [165, 6...
4
Current State: 97:[67, 98, 92, 24], Operations: [] Exploring Operation: 67+24=91, Resulting Numbers: [98, 92, 91] Generated Node #0,0: 97:[98, 92, 91] Operation: 67+24=91 Exploring Operation: 98-24=74, Resulting Numbers: [67, 92, 74] Generated Node #0,1: 97:[67, 92, 74] Operation: 98-24=74 Exploring Operation: 92+24=11...
0.963542
hs_3
mult_heuristic
[ 8, 50, 32, 51 ]
25
[ "8+50=58", "32+51=83", "83-58=25" ]
Current State: 25:[8, 50, 32, 51], Operations: [] Exploring Operation: 8+50=58, Resulting Numbers: [32, 51, 58] Generated Node #2: [32, 51, 58] from Operation: 8+50=58 Current State: 25:[32, 51, 58], Operations: ['8+50=58'] Exploring Operation: 32+51=83, Resulting Numbers: [58, 83] Generated Node #3: [58, 83] from Oper...
4
Current State: 25:[8, 50, 32, 51], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [8, 32, 1] Generated Node #0,0: 25:[8, 32, 1] Operation: 51-50=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[8, 32, 1], Operations: ['51-50=1'] Exploring Operation: 32-8=24, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 16, 30, 17, 34 ]
34
[ "16*34=544", "30*17=510", "544-510=34" ]
Current State: 34:[16, 30, 17, 34], Operations: [] Exploring Operation: 16*34=544, Resulting Numbers: [30, 17, 544] Generated Node #2: [30, 17, 544] from Operation: 16*34=544 Current State: 34:[30, 17, 544], Operations: ['16*34=544'] Exploring Operation: 30*17=510, Resulting Numbers: [544, 510] Generated Node #3: [544,...
4
Current State: 34:[16, 30, 17, 34], Operations: [] Exploring Operation: 30-16=14, Resulting Numbers: [17, 34, 14] Generated Node #0,0: 34:[17, 34, 14] Operation: 30-16=14 Exploring Operation: 34-30=4, Resulting Numbers: [16, 17, 4] Generated Node #0,1: 34:[16, 17, 4] Operation: 34-30=4 Exploring Operation: 17-16=1, Res...
0
hs_5
mult_heuristic
[ 29, 9, 78, 23 ]
17
[ "29+9=38", "78-23=55", "55-38=17" ]
Current State: 17:[29, 9, 78, 23], Operations: [] Exploring Operation: 29+9=38, Resulting Numbers: [78, 23, 38] Generated Node #2: [78, 23, 38] from Operation: 29+9=38 Current State: 17:[78, 23, 38], Operations: ['29+9=38'] Exploring Operation: 78-23=55, Resulting Numbers: [38, 55] Generated Node #3: [38, 55] from Oper...
4
Current State: 17:[29, 9, 78, 23], Operations: [] Exploring Operation: 23-9=14, Resulting Numbers: [29, 78, 14] Generated Node #0,0: 17:[29, 78, 14] Operation: 23-9=14 Exploring Operation: 78-9=69, Resulting Numbers: [29, 23, 69] Generated Node #0,1: 17:[29, 23, 69] Operation: 78-9=69 Exploring Operation: 29-9=20, Resu...
0.986111
hs_5
sum_heuristic
[ 60, 85, 57, 44 ]
43
[ "60-57=3", "85+44=129", "129/3=43" ]
Current State: 43:[60, 85, 57, 44], Operations: [] Exploring Operation: 60-57=3, Resulting Numbers: [85, 44, 3] Generated Node #2: [85, 44, 3] from Operation: 60-57=3 Current State: 43:[85, 44, 3], Operations: ['60-57=3'] Exploring Operation: 85+44=129, Resulting Numbers: [3, 129] Generated Node #3: [3, 129] from Opera...
4
Current State: 43:[60, 85, 57, 44], Operations: [] Exploring Operation: 85-60=25, Resulting Numbers: [57, 44, 25] Generated Node #0,0: 43:[57, 44, 25] Operation: 85-60=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[57, 44, 25], Operations: ['85-60=25'] Exploring Operation: 57-25=32, Resulting Nu...
0
hs_1
mult_heuristic
[ 61, 20, 33, 91 ]
22
[ "91-61=30", "20*33=660", "660/30=22" ]
Current State: 22:[61, 20, 33, 91], Operations: [] Exploring Operation: 91-61=30, Resulting Numbers: [20, 33, 30] Generated Node #2: [20, 33, 30] from Operation: 91-61=30 Current State: 22:[20, 33, 30], Operations: ['91-61=30'] Exploring Operation: 20*33=660, Resulting Numbers: [30, 660] Generated Node #3: [30, 660] fr...
4
Current State: 22:[61, 20, 33, 91], Operations: [] Exploring Operation: 61-33=28, Resulting Numbers: [20, 91, 28] Generated Node #0,0: 22:[20, 91, 28] Operation: 61-33=28 Exploring Operation: 91-61=30, Resulting Numbers: [20, 33, 30] Generated Node #0,1: 22:[20, 33, 30] Operation: 91-61=30 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 72, 73, 36, 31 ]
66
[ "73-72=1", "36+31=67", "67-1=66" ]
Current State: 66:[72, 73, 36, 31], Operations: [] Exploring Operation: 73-72=1, Resulting Numbers: [36, 31, 1] Generated Node #2: [36, 31, 1] from Operation: 73-72=1 Current State: 66:[36, 31, 1], Operations: ['73-72=1'] Exploring Operation: 36+31=67, Resulting Numbers: [1, 67] Generated Node #3: [1, 67] from Operatio...
4
Current State: 66:[72, 73, 36, 31], Operations: [] Exploring Operation: 73-36=37, Resulting Numbers: [72, 31, 37] Generated Node #0,0: 66:[72, 31, 37] Operation: 73-36=37 Exploring Operation: 72/36=2, Resulting Numbers: [73, 31, 2] Generated Node #0,1: 66:[73, 31, 2] Operation: 72/36=2 Exploring Operation: 73-72=1, Res...
0.986979
hs_4
sum_heuristic
[ 26, 14, 60, 65 ]
35
[ "26+14=40", "65-60=5", "40-5=35" ]
Current State: 35:[26, 14, 60, 65], Operations: [] Exploring Operation: 26+14=40, Resulting Numbers: [60, 65, 40] Generated Node #2: [60, 65, 40] from Operation: 26+14=40 Current State: 35:[60, 65, 40], Operations: ['26+14=40'] Exploring Operation: 65-60=5, Resulting Numbers: [40, 5] Generated Node #3: [40, 5] from Ope...
4
Current State: 35:[26, 14, 60, 65], Operations: [] Exploring Operation: 65-26=39, Resulting Numbers: [14, 60, 39] Generated Node #0,0: 35:[14, 60, 39] Operation: 65-26=39 Exploring Operation: 60-26=34, Resulting Numbers: [14, 65, 34] Generated Node #0,1: 35:[14, 65, 34] Operation: 60-26=34 Exploring Operation: 65-60=5,...
0.986979
hs_3
mult_heuristic
[ 46, 64, 24, 24 ]
64
[ "24-24=0", "46*0=0", "64+0=64" ]
Current State: 64:[46, 64, 24, 24], Operations: [] Exploring Operation: 24-24=0, Resulting Numbers: [46, 64, 0] Generated Node #2: [46, 64, 0] from Operation: 24-24=0 Current State: 64:[46, 64, 0], Operations: ['24-24=0'] Exploring Operation: 46*0=0, Resulting Numbers: [64, 0] Generated Node #3: [64, 0] from Operation:...
4
Current State: 64:[46, 64, 24, 24], Operations: [] Exploring Operation: 46+24=70, Resulting Numbers: [64, 24, 70] Generated Node #0,0: 64:[64, 24, 70] Operation: 46+24=70 Exploring Operation: 46+24=70, Resulting Numbers: [64, 24, 70] Generated Node #0,1: 64:[64, 24, 70] Operation: 46+24=70 Exploring Operation: 46-24=22...
0
hs_3
mult_heuristic
[ 28, 30, 26, 52 ]
15
[ "28+26=54", "54-52=2", "30/2=15" ]
Current State: 15:[28, 30, 26, 52], Operations: [] Exploring Operation: 28+26=54, Resulting Numbers: [30, 52, 54] Generated Node #2: [30, 52, 54] from Operation: 28+26=54 Current State: 15:[30, 52, 54], Operations: ['28+26=54'] Exploring Operation: 54-52=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Ope...
4
Current State: 15:[28, 30, 26, 52], Operations: [] Exploring Operation: 52-28=24, Resulting Numbers: [30, 26, 24] Generated Node #0,0: 15:[30, 26, 24] Operation: 52-28=24 Exploring Operation: 52-26=26, Resulting Numbers: [28, 30, 26] Generated Node #0,1: 15:[28, 30, 26] Operation: 52-26=26 Exploring Operation: 52/26=2,...
0.942708
hs_4
mult_heuristic
[ 53, 54, 2, 77 ]
66
[ "77-53=24", "24/2=12", "54+12=66" ]
Current State: 66:[53, 54, 2, 77], Operations: [] Exploring Operation: 77-53=24, Resulting Numbers: [54, 2, 24] Generated Node #2: [54, 2, 24] from Operation: 77-53=24 Current State: 66:[54, 2, 24], Operations: ['77-53=24'] Exploring Operation: 24/2=12, Resulting Numbers: [54, 12] Generated Node #3: [54, 12] from Opera...
4
Current State: 66:[53, 54, 2, 77], Operations: [] Exploring Operation: 77-54=23, Resulting Numbers: [53, 2, 23] Generated Node #0,0: 66:[53, 2, 23] Operation: 77-54=23 Exploring Operation: 54/2=27, Resulting Numbers: [53, 77, 27] Generated Node #0,1: 66:[53, 77, 27] Operation: 54/2=27 Exploring Operation: 54-53=1, Resu...
0
hs_5
sum_heuristic
[ 57, 56, 71, 3 ]
34
[ "57/3=19", "71-56=15", "19+15=34" ]
Current State: 34:[57, 56, 71, 3], Operations: [] Exploring Operation: 57/3=19, Resulting Numbers: [56, 71, 19] Generated Node #2: [56, 71, 19] from Operation: 57/3=19 Current State: 34:[56, 71, 19], Operations: ['57/3=19'] Exploring Operation: 71-56=15, Resulting Numbers: [19, 15] Generated Node #3: [19, 15] from Oper...
4
Current State: 34:[57, 56, 71, 3], Operations: [] Exploring Operation: 71-57=14, Resulting Numbers: [56, 3, 14] Generated Node #0,0: 34:[56, 3, 14] Operation: 71-57=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[56, 3, 14], Operations: ['71-57=14'] Exploring Operation: 56/14=4, Resulting Numbers...
0
hs_1
sum_heuristic
[ 38, 25, 83, 1 ]
70
[ "38-25=13", "83*1=83", "83-13=70" ]
Current State: 70:[38, 25, 83, 1], Operations: [] Exploring Operation: 38-25=13, Resulting Numbers: [83, 1, 13] Generated Node #2: [83, 1, 13] from Operation: 38-25=13 Current State: 70:[83, 1, 13], Operations: ['38-25=13'] Exploring Operation: 83*1=83, Resulting Numbers: [13, 83] Generated Node #3: [13, 83] from Opera...
4
Current State: 70:[38, 25, 83, 1], Operations: [] Exploring Operation: 38-25=13, Resulting Numbers: [83, 1, 13] Generated Node #0,0: 70:[83, 1, 13] Operation: 38-25=13 Exploring Operation: 38+25=63, Resulting Numbers: [83, 1, 63] Generated Node #0,1: 70:[83, 1, 63] Operation: 38+25=63 Exploring Operation: 83-38=45, Res...
0.986979
hs_5
sum_heuristic
[ 32, 53, 61, 93 ]
11
[ "53-32=21", "93-61=32", "32-21=11" ]
Current State: 11:[32, 53, 61, 93], Operations: [] Exploring Operation: 53-32=21, Resulting Numbers: [61, 93, 21] Generated Node #2: [61, 93, 21] from Operation: 53-32=21 Current State: 11:[61, 93, 21], Operations: ['53-32=21'] Exploring Operation: 93-61=32, Resulting Numbers: [21, 32] Generated Node #3: [21, 32] from ...
4
Current State: 11:[32, 53, 61, 93], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [32, 61, 40] Generated Node #0,0: 11:[32, 61, 40] Operation: 93-53=40 Exploring Operation: 61-53=8, Resulting Numbers: [32, 93, 8] Generated Node #0,1: 11:[32, 93, 8] Operation: 61-53=8 Exploring Operation: 93-61=32, Re...
0.96875
hs_5
sum_heuristic
[ 10, 4, 94, 83 ]
62
[ "94-10=84", "84/4=21", "83-21=62" ]
Current State: 62:[10, 4, 94, 83], Operations: [] Exploring Operation: 94-10=84, Resulting Numbers: [4, 83, 84] Generated Node #2: [4, 83, 84] from Operation: 94-10=84 Current State: 62:[4, 83, 84], Operations: ['94-10=84'] Exploring Operation: 84/4=21, Resulting Numbers: [83, 21] Generated Node #3: [83, 21] from Opera...
4
Current State: 62:[10, 4, 94, 83], Operations: [] Exploring Operation: 94-83=11, Resulting Numbers: [10, 4, 11] Generated Node #0,0: 62:[10, 4, 11] Operation: 94-83=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[10, 4, 11], Operations: ['94-83=11'] Exploring Operation: 11-10=1, Resulting Numbers...
0
hs_1
mult_heuristic
[ 52, 11, 26, 44 ]
30
[ "52-26=26", "44/11=4", "26+4=30" ]
Current State: 30:[52, 11, 26, 44], Operations: [] Exploring Operation: 52-26=26, Resulting Numbers: [11, 44, 26] Generated Node #2: [11, 44, 26] from Operation: 52-26=26 Current State: 30:[11, 44, 26], Operations: ['52-26=26'] Exploring Operation: 44/11=4, Resulting Numbers: [26, 4] Generated Node #3: [26, 4] from Ope...
4
Current State: 30:[52, 11, 26, 44], Operations: [] Exploring Operation: 44-26=18, Resulting Numbers: [52, 11, 18] Generated Node #0,0: 30:[52, 11, 18] Operation: 44-26=18 Exploring Operation: 52/26=2, Resulting Numbers: [11, 44, 2] Generated Node #0,1: 30:[11, 44, 2] Operation: 52/26=2 Exploring Operation: 52-44=8, Res...
0.956597
hs_4
mult_heuristic
[ 74, 16, 59, 71 ]
25
[ "74-71=3", "16+59=75", "75/3=25" ]
Current State: 25:[74, 16, 59, 71], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [16, 59, 3] Generated Node #2: [16, 59, 3] from Operation: 74-71=3 Current State: 25:[16, 59, 3], Operations: ['74-71=3'] Exploring Operation: 16+59=75, Resulting Numbers: [3, 75] Generated Node #3: [3, 75] from Operatio...
4
Current State: 25:[74, 16, 59, 71], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [16, 59, 3] Generated Node #0,0: 25:[16, 59, 3] Operation: 74-71=3 Exploring Operation: 71-59=12, Resulting Numbers: [74, 16, 12] Generated Node #0,1: 25:[74, 16, 12] Operation: 71-59=12 Exploring Operation: 74-59=15, Re...
0
hs_3
mult_heuristic
[ 23, 66, 85, 22 ]
59
[ "85-23=62", "66/22=3", "62-3=59" ]
Current State: 59:[23, 66, 85, 22], Operations: [] Exploring Operation: 85-23=62, Resulting Numbers: [66, 22, 62] Generated Node #2: [66, 22, 62] from Operation: 85-23=62 Current State: 59:[66, 22, 62], Operations: ['85-23=62'] Exploring Operation: 66/22=3, Resulting Numbers: [62, 3] Generated Node #3: [62, 3] from Ope...
4
Current State: 59:[23, 66, 85, 22], Operations: [] Exploring Operation: 85-23=62, Resulting Numbers: [66, 22, 62] Generated Node #0,0: 59:[66, 22, 62] Operation: 85-23=62 Exploring Operation: 66-22=44, Resulting Numbers: [23, 85, 44] Generated Node #0,1: 59:[23, 85, 44] Operation: 66-22=44 Exploring Operation: 23+22=45...
0
hs_4
mult_heuristic
[ 80, 53, 9, 48 ]
66
[ "80-53=27", "48-9=39", "27+39=66" ]
Current State: 66:[80, 53, 9, 48], Operations: [] Exploring Operation: 80-53=27, Resulting Numbers: [9, 48, 27] Generated Node #2: [9, 48, 27] from Operation: 80-53=27 Current State: 66:[9, 48, 27], Operations: ['80-53=27'] Exploring Operation: 48-9=39, Resulting Numbers: [27, 39] Generated Node #3: [27, 39] from Opera...
4
Current State: 66:[80, 53, 9, 48], Operations: [] Exploring Operation: 53+9=62, Resulting Numbers: [80, 48, 62] Generated Node #0,0: 66:[80, 48, 62] Operation: 53+9=62 Exploring Operation: 80-53=27, Resulting Numbers: [9, 48, 27] Generated Node #0,1: 66:[9, 48, 27] Operation: 80-53=27 Exploring Operation: 80-9=71, Resu...
0.967882
hs_5
sum_heuristic
[ 27, 28, 80, 35 ]
100
[ "27+28=55", "80-35=45", "55+45=100" ]
Current State: 100:[27, 28, 80, 35], Operations: [] Exploring Operation: 27+28=55, Resulting Numbers: [80, 35, 55] Generated Node #2: [80, 35, 55] from Operation: 27+28=55 Current State: 100:[80, 35, 55], Operations: ['27+28=55'] Exploring Operation: 80-35=45, Resulting Numbers: [55, 45] Generated Node #3: [55, 45] fro...
4
Current State: 100:[27, 28, 80, 35], Operations: [] Exploring Operation: 80-35=45, Resulting Numbers: [27, 28, 45] Generated Node #0,0: 100:[27, 28, 45] Operation: 80-35=45 Moving to Node #0,0 Current State: 100:[27, 28, 45], Operations: ['80-35=45'] Exploring Operation: 45-27=18, Resulting Numbers: [28, 18] Generated ...
0
hs_1
mult_heuristic
[ 14, 98, 43, 55 ]
91
[ "98/14=7", "43+55=98", "98-7=91" ]
Current State: 91:[14, 98, 43, 55], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [43, 55, 7] Generated Node #2: [43, 55, 7] from Operation: 98/14=7 Current State: 91:[43, 55, 7], Operations: ['98/14=7'] Exploring Operation: 43+55=98, Resulting Numbers: [7, 98] Generated Node #3: [7, 98] from Operatio...
4
Current State: 91:[14, 98, 43, 55], Operations: [] Exploring Operation: 43-14=29, Resulting Numbers: [98, 55, 29] Generated Node #0,0: 91:[98, 55, 29] Operation: 43-14=29 Exploring Operation: 43+55=98, Resulting Numbers: [14, 98, 98] Generated Node #0,1: 91:[14, 98, 98] Operation: 43+55=98 Exploring Operation: 55-43=12...
0.969618
hs_4
sum_heuristic
[ 49, 3, 11, 20 ]
94
[ "49-11=38", "3*38=114", "114-20=94" ]
Current State: 94:[49, 3, 11, 20], Operations: [] Exploring Operation: 49-11=38, Resulting Numbers: [3, 20, 38] Generated Node #2: [3, 20, 38] from Operation: 49-11=38 Current State: 94:[3, 20, 38], Operations: ['49-11=38'] Exploring Operation: 3*38=114, Resulting Numbers: [20, 114] Generated Node #3: [20, 114] from Op...
4
Current State: 94:[49, 3, 11, 20], Operations: [] Exploring Operation: 11-3=8, Resulting Numbers: [49, 20, 8] Generated Node #0,0: 94:[49, 20, 8] Operation: 11-3=8 Exploring Operation: 11+20=31, Resulting Numbers: [49, 3, 31] Generated Node #0,1: 94:[49, 3, 31] Operation: 11+20=31 Exploring Operation: 20-3=17, Resultin...
0
hs_5
mult_heuristic
[ 2, 68, 58, 5 ]
30
[ "5-2=3", "68-58=10", "3*10=30" ]
Current State: 30:[2, 68, 58, 5], Operations: [] Exploring Operation: 5-2=3, Resulting Numbers: [68, 58, 3] Generated Node #2: [68, 58, 3] from Operation: 5-2=3 Current State: 30:[68, 58, 3], Operations: ['5-2=3'] Exploring Operation: 68-58=10, Resulting Numbers: [3, 10] Generated Node #3: [3, 10] from Operation: 68-58...
4
Current State: 30:[2, 68, 58, 5], Operations: [] Exploring Operation: 58/2=29, Resulting Numbers: [68, 5, 29] Generated Node #0,0: 30:[68, 5, 29] Operation: 58/2=29 Exploring Operation: 58-5=53, Resulting Numbers: [2, 68, 53] Generated Node #0,1: 30:[2, 68, 53] Operation: 58-5=53 Exploring Operation: 68-58=10, Resultin...
0.954861
hs_5
sum_heuristic
[ 65, 44, 91, 12 ]
100
[ "65-44=21", "91-12=79", "21+79=100" ]
Current State: 100:[65, 44, 91, 12], Operations: [] Exploring Operation: 65-44=21, Resulting Numbers: [91, 12, 21] Generated Node #2: [91, 12, 21] from Operation: 65-44=21 Current State: 100:[91, 12, 21], Operations: ['65-44=21'] Exploring Operation: 91-12=79, Resulting Numbers: [21, 79] Generated Node #3: [21, 79] fro...
4
Current State: 100:[65, 44, 91, 12], Operations: [] Exploring Operation: 91-65=26, Resulting Numbers: [44, 12, 26] Generated Node #0,0: 100:[44, 12, 26] Operation: 91-65=26 Exploring Operation: 65-44=21, Resulting Numbers: [91, 12, 21] Generated Node #0,1: 100:[91, 12, 21] Operation: 65-44=21 Start Sub Search at level ...
0.985243
hs_2
sum_heuristic
[ 63, 26, 82, 21 ]
59
[ "63/21=3", "82-26=56", "3+56=59" ]
Current State: 59:[63, 26, 82, 21], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [26, 82, 3] Generated Node #2: [26, 82, 3] from Operation: 63/21=3 Current State: 59:[26, 82, 3], Operations: ['63/21=3'] Exploring Operation: 82-26=56, Resulting Numbers: [3, 56] Generated Node #3: [3, 56] from Operatio...
4
Current State: 59:[63, 26, 82, 21], Operations: [] Exploring Operation: 82-26=56, Resulting Numbers: [63, 21, 56] Generated Node #0,0: 59:[63, 21, 56] Operation: 82-26=56 Exploring Operation: 82-21=61, Resulting Numbers: [63, 26, 61] Generated Node #0,1: 59:[63, 26, 61] Operation: 82-21=61 Exploring Operation: 26+21=47...
0.967014
hs_5
sum_heuristic
[ 97, 43, 16, 86 ]
89
[ "43*16=688", "688/86=8", "97-8=89" ]
Current State: 89:[97, 43, 16, 86], Operations: [] Exploring Operation: 43*16=688, Resulting Numbers: [97, 86, 688] Generated Node #2: [97, 86, 688] from Operation: 43*16=688 Current State: 89:[97, 86, 688], Operations: ['43*16=688'] Exploring Operation: 688/86=8, Resulting Numbers: [97, 8] Generated Node #3: [97, 8] f...
4
Current State: 89:[97, 43, 16, 86], Operations: [] Exploring Operation: 97-16=81, Resulting Numbers: [43, 86, 81] Generated Node #0,0: 89:[43, 86, 81] Operation: 97-16=81 Exploring Operation: 43+16=59, Resulting Numbers: [97, 86, 59] Generated Node #0,1: 89:[97, 86, 59] Operation: 43+16=59 Exploring Operation: 16+86=10...
0
hs_4
sum_heuristic
[ 99, 14, 28, 10 ]
41
[ "28-14=14", "10*14=140", "140-99=41" ]
Current State: 41:[99, 14, 28, 10], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [99, 10, 14] Generated Node #2: [99, 10, 14] from Operation: 28-14=14 Current State: 41:[99, 10, 14], Operations: ['28-14=14'] Exploring Operation: 10*14=140, Resulting Numbers: [99, 140] Generated Node #3: [99, 140] fr...
4
Current State: 41:[99, 14, 28, 10], Operations: [] Exploring Operation: 99-14=85, Resulting Numbers: [28, 10, 85] Generated Node #0,0: 41:[28, 10, 85] Operation: 99-14=85 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[28, 10, 85], Operations: ['99-14=85'] Exploring Operation: 28+10=38, Resulting Nu...
0
hs_1
mult_heuristic
[ 50, 42, 11, 21 ]
59
[ "50+11=61", "42/21=2", "61-2=59" ]
Current State: 59:[50, 42, 11, 21], Operations: [] Exploring Operation: 50+11=61, Resulting Numbers: [42, 21, 61] Generated Node #2: [42, 21, 61] from Operation: 50+11=61 Current State: 59:[42, 21, 61], Operations: ['50+11=61'] Exploring Operation: 42/21=2, Resulting Numbers: [61, 2] Generated Node #3: [61, 2] from Ope...
4
Current State: 59:[50, 42, 11, 21], Operations: [] Exploring Operation: 11+21=32, Resulting Numbers: [50, 42, 32] Generated Node #0,0: 59:[50, 42, 32] Operation: 11+21=32 Exploring Operation: 50+11=61, Resulting Numbers: [42, 21, 61] Generated Node #0,1: 59:[42, 21, 61] Operation: 50+11=61 Exploring Operation: 42+11=53...
0
hs_4
sum_heuristic
[ 31, 66, 44, 70 ]
88
[ "66-31=35", "44*70=3080", "3080/35=88" ]
Current State: 88:[31, 66, 44, 70], Operations: [] Exploring Operation: 66-31=35, Resulting Numbers: [44, 70, 35] Generated Node #2: [44, 70, 35] from Operation: 66-31=35 Current State: 88:[44, 70, 35], Operations: ['66-31=35'] Exploring Operation: 44*70=3080, Resulting Numbers: [35, 3080] Generated Node #3: [35, 3080]...
4
Current State: 88:[31, 66, 44, 70], Operations: [] Exploring Operation: 31+66=97, Resulting Numbers: [44, 70, 97] Generated Node #0,0: 88:[44, 70, 97] Operation: 31+66=97 Exploring Operation: 70-66=4, Resulting Numbers: [31, 44, 4] Generated Node #0,1: 88:[31, 44, 4] Operation: 70-66=4 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 57, 2, 85, 60 ]
53
[ "57+60=117", "2*85=170", "170-117=53" ]
Current State: 53:[57, 2, 85, 60], Operations: [] Exploring Operation: 57+60=117, Resulting Numbers: [2, 85, 117] Generated Node #2: [2, 85, 117] from Operation: 57+60=117 Current State: 53:[2, 85, 117], Operations: ['57+60=117'] Exploring Operation: 2*85=170, Resulting Numbers: [117, 170] Generated Node #3: [117, 170]...
4
Current State: 53:[57, 2, 85, 60], Operations: [] Exploring Operation: 57-2=55, Resulting Numbers: [85, 60, 55] Generated Node #0,0: 53:[85, 60, 55] Operation: 57-2=55 Moving to Node #0,0 Current State: 53:[85, 60, 55], Operations: ['57-2=55'] Exploring Operation: 85-60=25, Resulting Numbers: [55, 25] Generated Node #0...
0
hs_1
mult_heuristic
[ 62, 56, 42, 90 ]
84
[ "90-62=28", "56*42=2352", "2352/28=84" ]
Current State: 84:[62, 56, 42, 90], Operations: [] Exploring Operation: 90-62=28, Resulting Numbers: [56, 42, 28] Generated Node #2: [56, 42, 28] from Operation: 90-62=28 Current State: 84:[56, 42, 28], Operations: ['90-62=28'] Exploring Operation: 56*42=2352, Resulting Numbers: [28, 2352] Generated Node #3: [28, 2352]...
4
Current State: 84:[62, 56, 42, 90], Operations: [] Exploring Operation: 62-56=6, Resulting Numbers: [42, 90, 6] Generated Node #0,0: 84:[42, 90, 6] Operation: 62-56=6 Exploring Operation: 90-62=28, Resulting Numbers: [56, 42, 28] Generated Node #0,1: 84:[56, 42, 28] Operation: 90-62=28 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 29, 4, 8, 85 ]
23
[ "29*4=116", "8+85=93", "116-93=23" ]
Current State: 23:[29, 4, 8, 85], Operations: [] Exploring Operation: 29*4=116, Resulting Numbers: [8, 85, 116] Generated Node #2: [8, 85, 116] from Operation: 29*4=116 Current State: 23:[8, 85, 116], Operations: ['29*4=116'] Exploring Operation: 8+85=93, Resulting Numbers: [116, 93] Generated Node #3: [116, 93] from O...
4
Current State: 23:[29, 4, 8, 85], Operations: [] Exploring Operation: 85-29=56, Resulting Numbers: [4, 8, 56] Generated Node #0,0: 23:[4, 8, 56] Operation: 85-29=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[4, 8, 56], Operations: ['85-29=56'] Exploring Operation: 56/4=14, Resulting Numbers: [8...
0
hs_1
mult_heuristic
[ 36, 42, 11, 81 ]
33
[ "36+42=78", "81-78=3", "11*3=33" ]
Current State: 33:[36, 42, 11, 81], Operations: [] Exploring Operation: 36+42=78, Resulting Numbers: [11, 81, 78] Generated Node #2: [11, 81, 78] from Operation: 36+42=78 Current State: 33:[11, 81, 78], Operations: ['36+42=78'] Exploring Operation: 81-78=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Ope...
4
Current State: 33:[36, 42, 11, 81], Operations: [] Exploring Operation: 81-36=45, Resulting Numbers: [42, 11, 45] Generated Node #0,0: 33:[42, 11, 45] Operation: 81-36=45 Exploring Operation: 81-42=39, Resulting Numbers: [36, 11, 39] Generated Node #0,1: 33:[36, 11, 39] Operation: 81-42=39 Moving to Node #0,1 Current S...
0.991319
hs_2
sum_heuristic
[ 17, 87, 76, 4 ]
32
[ "17+87=104", "76-4=72", "104-72=32" ]
Current State: 32:[17, 87, 76, 4], Operations: [] Exploring Operation: 17+87=104, Resulting Numbers: [76, 4, 104] Generated Node #2: [76, 4, 104] from Operation: 17+87=104 Current State: 32:[76, 4, 104], Operations: ['17+87=104'] Exploring Operation: 76-4=72, Resulting Numbers: [104, 72] Generated Node #3: [104, 72] fr...
4
Current State: 32:[17, 87, 76, 4], Operations: [] Exploring Operation: 76/4=19, Resulting Numbers: [17, 87, 19] Generated Node #0,0: 32:[17, 87, 19] Operation: 76/4=19 Exploring Operation: 76-17=59, Resulting Numbers: [87, 4, 59] Generated Node #0,1: 32:[87, 4, 59] Operation: 76-17=59 Exploring Operation: 87-4=83, Resu...
0.982639
hs_5
mult_heuristic
[ 24, 10, 48, 63 ]
43
[ "48/24=2", "10*2=20", "63-20=43" ]
Current State: 43:[24, 10, 48, 63], Operations: [] Exploring Operation: 48/24=2, Resulting Numbers: [10, 63, 2] Generated Node #2: [10, 63, 2] from Operation: 48/24=2 Current State: 43:[10, 63, 2], Operations: ['48/24=2'] Exploring Operation: 10*2=20, Resulting Numbers: [63, 20] Generated Node #3: [63, 20] from Operati...
4
Current State: 43:[24, 10, 48, 63], Operations: [] Exploring Operation: 63-24=39, Resulting Numbers: [10, 48, 39] Generated Node #0,0: 43:[10, 48, 39] Operation: 63-24=39 Exploring Operation: 24+10=34, Resulting Numbers: [48, 63, 34] Generated Node #0,1: 43:[48, 63, 34] Operation: 24+10=34 Exploring Operation: 63-10=53...
0
hs_3
mult_heuristic
[ 63, 31, 90, 82 ]
24
[ "63-31=32", "90-82=8", "32-8=24" ]
Current State: 24:[63, 31, 90, 82], Operations: [] Exploring Operation: 63-31=32, Resulting Numbers: [90, 82, 32] Generated Node #2: [90, 82, 32] from Operation: 63-31=32 Current State: 24:[90, 82, 32], Operations: ['63-31=32'] Exploring Operation: 90-82=8, Resulting Numbers: [32, 8] Generated Node #3: [32, 8] from Ope...
4
Current State: 24:[63, 31, 90, 82], Operations: [] Exploring Operation: 63-31=32, Resulting Numbers: [90, 82, 32] Generated Node #0,0: 24:[90, 82, 32] Operation: 63-31=32 Exploring Operation: 90-63=27, Resulting Numbers: [31, 82, 27] Generated Node #0,1: 24:[31, 82, 27] Operation: 90-63=27 Exploring Operation: 82-63=19...
0.983507
hs_4
sum_heuristic
[ 31, 26, 95, 83 ]
93
[ "83-31=52", "52/26=2", "95-2=93" ]
Current State: 93:[31, 26, 95, 83], Operations: [] Exploring Operation: 83-31=52, Resulting Numbers: [26, 95, 52] Generated Node #2: [26, 95, 52] from Operation: 83-31=52 Current State: 93:[26, 95, 52], Operations: ['83-31=52'] Exploring Operation: 52/26=2, Resulting Numbers: [95, 2] Generated Node #3: [95, 2] from Ope...
4
Current State: 93:[31, 26, 95, 83], Operations: [] Exploring Operation: 95-83=12, Resulting Numbers: [31, 26, 12] Generated Node #0,0: 93:[31, 26, 12] Operation: 95-83=12 Exploring Operation: 26+83=109, Resulting Numbers: [31, 95, 109] Generated Node #0,1: 93:[31, 95, 109] Operation: 26+83=109 Exploring Operation: 31-2...
0
hs_3
sum_heuristic
[ 43, 34, 41, 56 ]
91
[ "56-43=13", "41-34=7", "13*7=91" ]
Current State: 91:[43, 34, 41, 56], Operations: [] Exploring Operation: 56-43=13, Resulting Numbers: [34, 41, 13] Generated Node #2: [34, 41, 13] from Operation: 56-43=13 Current State: 91:[34, 41, 13], Operations: ['56-43=13'] Exploring Operation: 41-34=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Ope...
4
Current State: 91:[43, 34, 41, 56], Operations: [] Exploring Operation: 56-41=15, Resulting Numbers: [43, 34, 15] Generated Node #0,0: 91:[43, 34, 15] Operation: 56-41=15 Exploring Operation: 43+56=99, Resulting Numbers: [34, 41, 99] Generated Node #0,1: 91:[34, 41, 99] Operation: 43+56=99 Exploring Operation: 56-43=13...
0.96875
hs_5
sum_heuristic
[ 50, 8, 54, 83 ]
13
[ "50-8=42", "83-54=29", "42-29=13" ]
Current State: 13:[50, 8, 54, 83], Operations: [] Exploring Operation: 50-8=42, Resulting Numbers: [54, 83, 42] Generated Node #2: [54, 83, 42] from Operation: 50-8=42 Current State: 13:[54, 83, 42], Operations: ['50-8=42'] Exploring Operation: 83-54=29, Resulting Numbers: [42, 29] Generated Node #3: [42, 29] from Oper...
4
Current State: 13:[50, 8, 54, 83], Operations: [] Exploring Operation: 83-50=33, Resulting Numbers: [8, 54, 33] Generated Node #0,0: 13:[8, 54, 33] Operation: 83-50=33 Exploring Operation: 54-50=4, Resulting Numbers: [8, 83, 4] Generated Node #0,1: 13:[8, 83, 4] Operation: 54-50=4 Exploring Operation: 83-54=29, Resulti...
0.989583
hs_3
mult_heuristic
[ 46, 80, 21, 9 ]
15
[ "46+80=126", "126/21=6", "9+6=15" ]
Current State: 15:[46, 80, 21, 9], Operations: [] Exploring Operation: 46+80=126, Resulting Numbers: [21, 9, 126] Generated Node #2: [21, 9, 126] from Operation: 46+80=126 Current State: 15:[21, 9, 126], Operations: ['46+80=126'] Exploring Operation: 126/21=6, Resulting Numbers: [9, 6] Generated Node #3: [9, 6] from Op...
4
Current State: 15:[46, 80, 21, 9], Operations: [] Exploring Operation: 80-46=34, Resulting Numbers: [21, 9, 34] Generated Node #0,0: 15:[21, 9, 34] Operation: 80-46=34 Moving to Node #0,0 Current State: 15:[21, 9, 34], Operations: ['80-46=34'] Exploring Operation: 34-21=13, Resulting Numbers: [9, 13] Generated Node #0,...
0
hs_1
sum_heuristic
[ 43, 3, 23, 26 ]
12
[ "43+23=66", "3*26=78", "78-66=12" ]
Current State: 12:[43, 3, 23, 26], Operations: [] Exploring Operation: 43+23=66, Resulting Numbers: [3, 26, 66] Generated Node #2: [3, 26, 66] from Operation: 43+23=66 Current State: 12:[3, 26, 66], Operations: ['43+23=66'] Exploring Operation: 3*26=78, Resulting Numbers: [66, 78] Generated Node #3: [66, 78] from Opera...
4
Current State: 12:[43, 3, 23, 26], Operations: [] Exploring Operation: 26-23=3, Resulting Numbers: [43, 3, 3] Generated Node #0,0: 12:[43, 3, 3] Operation: 26-23=3 Exploring Operation: 43-23=20, Resulting Numbers: [3, 26, 20] Generated Node #0,1: 12:[3, 26, 20] Operation: 43-23=20 Exploring Operation: 43-26=17, Resulti...
0
hs_3
sum_heuristic
[ 7, 25, 16, 31 ]
58
[ "31-25=6", "7*6=42", "16+42=58" ]
Current State: 58:[7, 25, 16, 31], Operations: [] Exploring Operation: 31-25=6, Resulting Numbers: [7, 16, 6] Generated Node #2: [7, 16, 6] from Operation: 31-25=6 Current State: 58:[7, 16, 6], Operations: ['31-25=6'] Exploring Operation: 7*6=42, Resulting Numbers: [16, 42] Generated Node #3: [16, 42] from Operation: 7...
4
Current State: 58:[7, 25, 16, 31], Operations: [] Exploring Operation: 7+16=23, Resulting Numbers: [25, 31, 23] Generated Node #0,0: 58:[25, 31, 23] Operation: 7+16=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[25, 31, 23], Operations: ['7+16=23'] Exploring Operation: 25-23=2, Resulting Numbers...
0
hs_1
mult_heuristic
[ 7, 12, 42, 63 ]
39
[ "63/7=9", "42-12=30", "9+30=39" ]
Current State: 39:[7, 12, 42, 63], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [12, 42, 9] Generated Node #2: [12, 42, 9] from Operation: 63/7=9 Current State: 39:[12, 42, 9], Operations: ['63/7=9'] Exploring Operation: 42-12=30, Resulting Numbers: [9, 30] Generated Node #3: [9, 30] from Operation: 4...
4
Current State: 39:[7, 12, 42, 63], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [12, 42, 9] Generated Node #0,0: 39:[12, 42, 9] Operation: 63/7=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[12, 42, 9], Operations: ['63/7=9'] Exploring Operation: 12-9=3, Resulting Numbers: [42, ...
0.993924
hs_1
sum_heuristic
[ 34, 1, 1, 17 ]
19
[ "34+1=35", "17-1=16", "35-16=19" ]
Current State: 19:[34, 1, 1, 17], Operations: [] Exploring Operation: 34+1=35, Resulting Numbers: [17, 35] Generated Node #2: [17, 35] from Operation: 34+1=35 Current State: 19:[17, 35], Operations: ['34+1=35'] Exploring Operation: 17-1=16, Resulting Numbers: [35, 16] Generated Node #3: [35, 16] from Operation: 17-1=16...
4
Current State: 19:[34, 1, 1, 17], Operations: [] Exploring Operation: 34-1=33, Resulting Numbers: [1, 17, 33] Generated Node #0,0: 19:[1, 17, 33] Operation: 34-1=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[1, 17, 33], Operations: ['34-1=33'] Exploring Operation: 1+17=18, Resulting Numbers: [3...
0
hs_1
sum_heuristic
[ 27, 25, 23, 9 ]
61
[ "27-23=4", "9*4=36", "25+36=61" ]
Current State: 61:[27, 25, 23, 9], Operations: [] Exploring Operation: 27-23=4, Resulting Numbers: [25, 9, 4] Generated Node #2: [25, 9, 4] from Operation: 27-23=4 Current State: 61:[25, 9, 4], Operations: ['27-23=4'] Exploring Operation: 9*4=36, Resulting Numbers: [25, 36] Generated Node #3: [25, 36] from Operation: 9...
4
Current State: 61:[27, 25, 23, 9], Operations: [] Exploring Operation: 27+23=50, Resulting Numbers: [25, 9, 50] Generated Node #0,0: 61:[25, 9, 50] Operation: 27+23=50 Exploring Operation: 27+25=52, Resulting Numbers: [23, 9, 52] Generated Node #0,1: 61:[23, 9, 52] Operation: 27+25=52 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 99, 6, 4, 86 ]
54
[ "99-4=95", "95-86=9", "6*9=54" ]
Current State: 54:[99, 6, 4, 86], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [6, 86, 95] Generated Node #2: [6, 86, 95] from Operation: 99-4=95 Current State: 54:[6, 86, 95], Operations: ['99-4=95'] Exploring Operation: 95-86=9, Resulting Numbers: [6, 9] Generated Node #3: [6, 9] from Operation: 95...
4
Current State: 54:[99, 6, 4, 86], Operations: [] Exploring Operation: 99-6=93, Resulting Numbers: [4, 86, 93] Generated Node #0,0: 54:[4, 86, 93] Operation: 99-6=93 Exploring Operation: 99-86=13, Resulting Numbers: [6, 4, 13] Generated Node #0,1: 54:[6, 4, 13] Operation: 99-86=13 Exploring Operation: 86-6=80, Resulting...
0.977431
hs_3
mult_heuristic
[ 96, 99, 8, 31 ]
80
[ "96/8=12", "99-31=68", "12+68=80" ]
Current State: 80:[96, 99, 8, 31], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [99, 31, 12] Generated Node #2: [99, 31, 12] from Operation: 96/8=12 Current State: 80:[99, 31, 12], Operations: ['96/8=12'] Exploring Operation: 99-31=68, Resulting Numbers: [12, 68] Generated Node #3: [12, 68] from Oper...
4
Current State: 80:[96, 99, 8, 31], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [8, 31, 3] Generated Node #0,0: 80:[8, 31, 3] Operation: 99-96=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[8, 31, 3], Operations: ['99-96=3'] Exploring Operation: 8+31=39, Resulting Numbers: [3, ...
0
hs_1
sum_heuristic
[ 23, 56, 91, 49 ]
81
[ "56*91=5096", "5096/49=104", "104-23=81" ]
Current State: 81:[23, 56, 91, 49], Operations: [] Exploring Operation: 56*91=5096, Resulting Numbers: [23, 49, 5096] Generated Node #2: [23, 49, 5096] from Operation: 56*91=5096 Current State: 81:[23, 49, 5096], Operations: ['56*91=5096'] Exploring Operation: 5096/49=104, Resulting Numbers: [23, 104] Generated Node #3...
4
Current State: 81:[23, 56, 91, 49], Operations: [] Exploring Operation: 23+56=79, Resulting Numbers: [91, 49, 79] Generated Node #0,0: 81:[91, 49, 79] Operation: 23+56=79 Exploring Operation: 56-49=7, Resulting Numbers: [23, 91, 7] Generated Node #0,1: 81:[23, 91, 7] Operation: 56-49=7 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 55, 19, 62, 36 ]
62
[ "55-19=36", "62+36=98", "98-36=62" ]
Current State: 62:[55, 19, 62, 36], Operations: [] Exploring Operation: 55-19=36, Resulting Numbers: [62, 36, 36] Generated Node #2: [62, 36, 36] from Operation: 55-19=36 Current State: 62:[62, 36, 36], Operations: ['55-19=36'] Exploring Operation: 62+36=98, Resulting Numbers: [98] 98,62 equal: Goal Reached Exploring O...
4
Current State: 62:[55, 19, 62, 36], Operations: [] Exploring Operation: 55+19=74, Resulting Numbers: [62, 36, 74] Generated Node #0,0: 62:[62, 36, 74] Operation: 55+19=74 Exploring Operation: 19+36=55, Resulting Numbers: [55, 62, 55] Generated Node #0,1: 62:[55, 62, 55] Operation: 19+36=55 Exploring Operation: 55-19=36...
0.990451
hs_3
sum_heuristic
[ 72, 36, 9, 8 ]
52
[ "72/9=8", "36+8=44", "8+44=52" ]
Current State: 52:[72, 36, 9, 8], Operations: [] Exploring Operation: 72/9=8, Resulting Numbers: [36, 8, 8] Generated Node #2: [36, 8, 8] from Operation: 72/9=8 Current State: 52:[36, 8, 8], Operations: ['72/9=8'] Exploring Operation: 36+8=44, Resulting Numbers: [44] 44,52 equal: Goal Reached Exploring Operation: 8+44=...
4
Current State: 52:[72, 36, 9, 8], Operations: [] Exploring Operation: 72-36=36, Resulting Numbers: [9, 8, 36] Generated Node #0,0: 52:[9, 8, 36] Operation: 72-36=36 Exploring Operation: 72/36=2, Resulting Numbers: [9, 8, 2] Generated Node #0,1: 52:[9, 8, 2] Operation: 72/36=2 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 16, 75, 88, 40 ]
83
[ "88+40=128", "128/16=8", "75+8=83" ]
Current State: 83:[16, 75, 88, 40], Operations: [] Exploring Operation: 88+40=128, Resulting Numbers: [16, 75, 128] Generated Node #2: [16, 75, 128] from Operation: 88+40=128 Current State: 83:[16, 75, 128], Operations: ['88+40=128'] Exploring Operation: 128/16=8, Resulting Numbers: [75, 8] Generated Node #3: [75, 8] f...
4
Current State: 83:[16, 75, 88, 40], Operations: [] Exploring Operation: 16+40=56, Resulting Numbers: [75, 88, 56] Generated Node #0,0: 83:[75, 88, 56] Operation: 16+40=56 Exploring Operation: 75-16=59, Resulting Numbers: [88, 40, 59] Generated Node #0,1: 83:[88, 40, 59] Operation: 75-16=59 Exploring Operation: 88-16=72...
0
hs_4
sum_heuristic
[ 42, 78, 66, 49 ]
19
[ "78-42=36", "66-49=17", "36-17=19" ]
Current State: 19:[42, 78, 66, 49], Operations: [] Exploring Operation: 78-42=36, Resulting Numbers: [66, 49, 36] Generated Node #2: [66, 49, 36] from Operation: 78-42=36 Current State: 19:[66, 49, 36], Operations: ['78-42=36'] Exploring Operation: 66-49=17, Resulting Numbers: [36, 17] Generated Node #3: [36, 17] from ...
4
Current State: 19:[42, 78, 66, 49], Operations: [] Exploring Operation: 78-66=12, Resulting Numbers: [42, 49, 12] Generated Node #0,0: 19:[42, 49, 12] Operation: 78-66=12 Moving to Node #0,0 Current State: 19:[42, 49, 12], Operations: ['78-66=12'] Exploring Operation: 49-42=7, Resulting Numbers: [12, 7] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 96, 72, 72, 12 ]
66
[ "72*72=5184", "5184/96=54", "12+54=66" ]
Current State: 66:[96, 72, 72, 12], Operations: [] Exploring Operation: 72*72=5184, Resulting Numbers: [96, 12, 5184] Generated Node #2: [96, 12, 5184] from Operation: 72*72=5184 Current State: 66:[96, 12, 5184], Operations: ['72*72=5184'] Exploring Operation: 5184/96=54, Resulting Numbers: [12, 54] Generated Node #3: ...
4
Current State: 66:[96, 72, 72, 12], Operations: [] Exploring Operation: 96-72=24, Resulting Numbers: [72, 12, 24] Generated Node #0,0: 66:[72, 12, 24] Operation: 96-72=24 Exploring Operation: 96-72=24, Resulting Numbers: [72, 12, 24] Generated Node #0,1: 66:[72, 12, 24] Operation: 96-72=24 Exploring Operation: 96/12=8,...
0
hs_3
mult_heuristic
[ 11, 57, 42, 78 ]
32
[ "11+57=68", "78-42=36", "68-36=32" ]
Current State: 32:[11, 57, 42, 78], Operations: [] Exploring Operation: 11+57=68, Resulting Numbers: [42, 78, 68] Generated Node #2: [42, 78, 68] from Operation: 11+57=68 Current State: 32:[42, 78, 68], Operations: ['11+57=68'] Exploring Operation: 78-42=36, Resulting Numbers: [68, 36] Generated Node #3: [68, 36] from ...
4
Current State: 32:[11, 57, 42, 78], Operations: [] Exploring Operation: 57-42=15, Resulting Numbers: [11, 78, 15] Generated Node #0,0: 32:[11, 78, 15] Operation: 57-42=15 Exploring Operation: 78-57=21, Resulting Numbers: [11, 42, 21] Generated Node #0,1: 32:[11, 42, 21] Operation: 78-57=21 Exploring Operation: 78-42=36...
0.984375
hs_3
mult_heuristic
[ 94, 7, 12, 19 ]
70
[ "94+7=101", "12+19=31", "101-31=70" ]
Current State: 70:[94, 7, 12, 19], Operations: [] Exploring Operation: 94+7=101, Resulting Numbers: [12, 19, 101] Generated Node #2: [12, 19, 101] from Operation: 94+7=101 Current State: 70:[12, 19, 101], Operations: ['94+7=101'] Exploring Operation: 12+19=31, Resulting Numbers: [101, 31] Generated Node #3: [101, 31] f...
4
Current State: 70:[94, 7, 12, 19], Operations: [] Exploring Operation: 94-19=75, Resulting Numbers: [7, 12, 75] Generated Node #0,0: 70:[7, 12, 75] Operation: 94-19=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[7, 12, 75], Operations: ['94-19=75'] Exploring Operation: 75-7=68, Resulting Numbers...
0
hs_1
sum_heuristic
[ 16, 38, 94, 3 ]
13
[ "38*3=114", "94+114=208", "208/16=13" ]
Current State: 13:[16, 38, 94, 3], Operations: [] Exploring Operation: 38*3=114, Resulting Numbers: [16, 94, 114] Generated Node #2: [16, 94, 114] from Operation: 38*3=114 Current State: 13:[16, 94, 114], Operations: ['38*3=114'] Exploring Operation: 94+114=208, Resulting Numbers: [16, 208] Generated Node #3: [16, 208]...
4
Current State: 13:[16, 38, 94, 3], Operations: [] Exploring Operation: 38-16=22, Resulting Numbers: [94, 3, 22] Generated Node #0,0: 13:[94, 3, 22] Operation: 38-16=22 Exploring Operation: 94-16=78, Resulting Numbers: [38, 3, 78] Generated Node #0,1: 13:[38, 3, 78] Operation: 94-16=78 Exploring Operation: 16-3=13, Resu...
0
hs_4
mult_heuristic
[ 49, 92, 95, 8 ]
74
[ "49+95=144", "144/8=18", "92-18=74" ]
Current State: 74:[49, 92, 95, 8], Operations: [] Exploring Operation: 49+95=144, Resulting Numbers: [92, 8, 144] Generated Node #2: [92, 8, 144] from Operation: 49+95=144 Current State: 74:[92, 8, 144], Operations: ['49+95=144'] Exploring Operation: 144/8=18, Resulting Numbers: [92, 18] Generated Node #3: [92, 18] fro...
4
Current State: 74:[49, 92, 95, 8], Operations: [] Exploring Operation: 95-92=3, Resulting Numbers: [49, 8, 3] Generated Node #0,0: 74:[49, 8, 3] Operation: 95-92=3 Moving to Node #0,0 Current State: 74:[49, 8, 3], Operations: ['95-92=3'] Exploring Operation: 49-8=41, Resulting Numbers: [3, 41] Generated Node #0,0,0: 74...
0
hs_1
sum_heuristic
[ 77, 37, 99, 10 ]
49
[ "77-37=40", "99-10=89", "89-40=49" ]
Current State: 49:[77, 37, 99, 10], Operations: [] Exploring Operation: 77-37=40, Resulting Numbers: [99, 10, 40] Generated Node #2: [99, 10, 40] from Operation: 77-37=40 Current State: 49:[99, 10, 40], Operations: ['77-37=40'] Exploring Operation: 99-10=89, Resulting Numbers: [40, 89] Generated Node #3: [40, 89] from ...
4
Current State: 49:[77, 37, 99, 10], Operations: [] Exploring Operation: 77-10=67, Resulting Numbers: [37, 99, 67] Generated Node #0,0: 49:[37, 99, 67] Operation: 77-10=67 Exploring Operation: 99-37=62, Resulting Numbers: [77, 10, 62] Generated Node #0,1: 49:[77, 10, 62] Operation: 99-37=62 Exploring Operation: 99-77=22...
0.985243
hs_4
sum_heuristic
[ 23, 25, 96, 32 ]
17
[ "23+96=119", "32-25=7", "119/7=17" ]
Current State: 17:[23, 25, 96, 32], Operations: [] Exploring Operation: 23+96=119, Resulting Numbers: [25, 32, 119] Generated Node #2: [25, 32, 119] from Operation: 23+96=119 Current State: 17:[25, 32, 119], Operations: ['23+96=119'] Exploring Operation: 32-25=7, Resulting Numbers: [119, 7] Generated Node #3: [119, 7] ...
4
Current State: 17:[23, 25, 96, 32], Operations: [] Exploring Operation: 96-32=64, Resulting Numbers: [23, 25, 64] Generated Node #0,0: 17:[23, 25, 64] Operation: 96-32=64 Exploring Operation: 96/32=3, Resulting Numbers: [23, 25, 3] Generated Node #0,1: 17:[23, 25, 3] Operation: 96/32=3 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 6, 94, 86, 33 ]
18
[ "6*33=198", "94+86=180", "198-180=18" ]
Current State: 18:[6, 94, 86, 33], Operations: [] Exploring Operation: 6*33=198, Resulting Numbers: [94, 86, 198] Generated Node #2: [94, 86, 198] from Operation: 6*33=198 Current State: 18:[94, 86, 198], Operations: ['6*33=198'] Exploring Operation: 94+86=180, Resulting Numbers: [198, 180] Generated Node #3: [198, 180...
4
Current State: 18:[6, 94, 86, 33], Operations: [] Exploring Operation: 94-6=88, Resulting Numbers: [86, 33, 88] Generated Node #0,0: 18:[86, 33, 88] Operation: 94-6=88 Exploring Operation: 86-33=53, Resulting Numbers: [6, 94, 53] Generated Node #0,1: 18:[6, 94, 53] Operation: 86-33=53 Exploring Operation: 94-86=8, Resu...
0
hs_5
mult_heuristic
[ 90, 88, 32, 60 ]
30
[ "90-88=2", "60-32=28", "2+28=30" ]
Current State: 30:[90, 88, 32, 60], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [32, 60, 2] Generated Node #2: [32, 60, 2] from Operation: 90-88=2 Current State: 30:[32, 60, 2], Operations: ['90-88=2'] Exploring Operation: 60-32=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operatio...
4
Current State: 30:[90, 88, 32, 60], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [32, 60, 2] Generated Node #0,0: 30:[32, 60, 2] Operation: 90-88=2 Exploring Operation: 90-32=58, Resulting Numbers: [88, 60, 58] Generated Node #0,1: 30:[88, 60, 58] Operation: 90-32=58 Exploring Operation: 90-60=30, Re...
0.96875
hs_4
mult_heuristic
[ 48, 97, 8, 35 ]
76
[ "97-48=49", "35-8=27", "49+27=76" ]
Current State: 76:[48, 97, 8, 35], Operations: [] Exploring Operation: 97-48=49, Resulting Numbers: [8, 35, 49] Generated Node #2: [8, 35, 49] from Operation: 97-48=49 Current State: 76:[8, 35, 49], Operations: ['97-48=49'] Exploring Operation: 35-8=27, Resulting Numbers: [49, 27] Generated Node #3: [49, 27] from Opera...
4
Current State: 76:[48, 97, 8, 35], Operations: [] Exploring Operation: 48-8=40, Resulting Numbers: [97, 35, 40] Generated Node #0,0: 76:[97, 35, 40] Operation: 48-8=40 Exploring Operation: 97-48=49, Resulting Numbers: [8, 35, 49] Generated Node #0,1: 76:[8, 35, 49] Operation: 97-48=49 Moving to Node #0,1 Current State:...
0.992188
hs_2
sum_heuristic
[ 40, 42, 80, 34 ]
68
[ "40+42=82", "82-80=2", "34*2=68" ]
Current State: 68:[40, 42, 80, 34], Operations: [] Exploring Operation: 40+42=82, Resulting Numbers: [80, 34, 82] Generated Node #2: [80, 34, 82] from Operation: 40+42=82 Current State: 68:[80, 34, 82], Operations: ['40+42=82'] Exploring Operation: 82-80=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 68:[40, 42, 80, 34], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [42, 34, 2] Generated Node #0,0: 68:[42, 34, 2] Operation: 80/40=2 Moving to Node #0,0 Current State: 68:[42, 34, 2], Operations: ['80/40=2'] Exploring Operation: 42-34=8, Resulting Numbers: [2, 8] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 37, 10, 54, 18 ]
36
[ "37-10=27", "54*18=972", "972/27=36" ]
Current State: 36:[37, 10, 54, 18], Operations: [] Exploring Operation: 37-10=27, Resulting Numbers: [54, 18, 27] Generated Node #2: [54, 18, 27] from Operation: 37-10=27 Current State: 36:[54, 18, 27], Operations: ['37-10=27'] Exploring Operation: 54*18=972, Resulting Numbers: [27, 972] Generated Node #3: [27, 972] fr...
4
Current State: 36:[37, 10, 54, 18], Operations: [] Exploring Operation: 54-37=17, Resulting Numbers: [10, 18, 17] Generated Node #0,0: 36:[10, 18, 17] Operation: 54-37=17 Exploring Operation: 54/18=3, Resulting Numbers: [37, 10, 3] Generated Node #0,1: 36:[37, 10, 3] Operation: 54/18=3 Exploring Operation: 54-10=44, Re...
0
hs_4
sum_heuristic
[ 31, 69, 16, 5 ]
42
[ "69-31=38", "16*5=80", "80-38=42" ]
Current State: 42:[31, 69, 16, 5], Operations: [] Exploring Operation: 69-31=38, Resulting Numbers: [16, 5, 38] Generated Node #2: [16, 5, 38] from Operation: 69-31=38 Current State: 42:[16, 5, 38], Operations: ['69-31=38'] Exploring Operation: 16*5=80, Resulting Numbers: [38, 80] Generated Node #3: [38, 80] from Opera...
4
Current State: 42:[31, 69, 16, 5], Operations: [] Exploring Operation: 69-31=38, Resulting Numbers: [16, 5, 38] Generated Node #0,0: 42:[16, 5, 38] Operation: 69-31=38 Exploring Operation: 31-5=26, Resulting Numbers: [69, 16, 26] Generated Node #0,1: 42:[69, 16, 26] Operation: 31-5=26 Exploring Operation: 31+16=47, Res...
0
hs_5
mult_heuristic
[ 72, 60, 49, 27 ]
34
[ "72-60=12", "49-27=22", "12+22=34" ]
Current State: 34:[72, 60, 49, 27], Operations: [] Exploring Operation: 72-60=12, Resulting Numbers: [49, 27, 12] Generated Node #2: [49, 27, 12] from Operation: 72-60=12 Current State: 34:[49, 27, 12], Operations: ['72-60=12'] Exploring Operation: 49-27=22, Resulting Numbers: [12, 22] Generated Node #3: [12, 22] from ...
4
Current State: 34:[72, 60, 49, 27], Operations: [] Exploring Operation: 72-60=12, Resulting Numbers: [49, 27, 12] Generated Node #0,0: 34:[49, 27, 12] Operation: 72-60=12 Exploring Operation: 72-49=23, Resulting Numbers: [60, 27, 23] Generated Node #0,1: 34:[60, 27, 23] Operation: 72-49=23 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 96, 13, 47, 60 ]
71
[ "96+47=143", "143/13=11", "60+11=71" ]
Current State: 71:[96, 13, 47, 60], Operations: [] Exploring Operation: 96+47=143, Resulting Numbers: [13, 60, 143] Generated Node #2: [13, 60, 143] from Operation: 96+47=143 Current State: 71:[13, 60, 143], Operations: ['96+47=143'] Exploring Operation: 143/13=11, Resulting Numbers: [60, 11] Generated Node #3: [60, 11...
4
Current State: 71:[96, 13, 47, 60], Operations: [] Exploring Operation: 96-13=83, Resulting Numbers: [47, 60, 83] Generated Node #0,0: 71:[47, 60, 83] Operation: 96-13=83 Moving to Node #0,0 Current State: 71:[47, 60, 83], Operations: ['96-13=83'] Exploring Operation: 83-47=36, Resulting Numbers: [60, 36] Generated Nod...
0
hs_1
sum_heuristic
[ 73, 35, 80, 42 ]
29
[ "80-73=7", "42/7=6", "35-6=29" ]
Current State: 29:[73, 35, 80, 42], Operations: [] Exploring Operation: 80-73=7, Resulting Numbers: [35, 42, 7] Generated Node #2: [35, 42, 7] from Operation: 80-73=7 Current State: 29:[35, 42, 7], Operations: ['80-73=7'] Exploring Operation: 42/7=6, Resulting Numbers: [35, 6] Generated Node #3: [35, 6] from Operation:...
4
Current State: 29:[73, 35, 80, 42], Operations: [] Exploring Operation: 73-35=38, Resulting Numbers: [80, 42, 38] Generated Node #0,0: 29:[80, 42, 38] Operation: 73-35=38 Exploring Operation: 80-73=7, Resulting Numbers: [35, 42, 7] Generated Node #0,1: 29:[35, 42, 7] Operation: 80-73=7 Exploring Operation: 73-42=31, Re...
0.974826
hs_5
mult_heuristic
[ 33, 19, 19, 55 ]
33
[ "19-19=0", "55*0=0", "33+0=33" ]
Current State: 33:[33, 19, 19, 55], Operations: [] Exploring Operation: 19-19=0, Resulting Numbers: [33, 55, 0] Generated Node #2: [33, 55, 0] from Operation: 19-19=0 Current State: 33:[33, 55, 0], Operations: ['19-19=0'] Exploring Operation: 55*0=0, Resulting Numbers: [33, 0] Generated Node #3: [33, 0] from Operation:...
4
Current State: 33:[33, 19, 19, 55], Operations: [] Exploring Operation: 19/19=1, Resulting Numbers: [33, 55, 1] Generated Node #0,0: 33:[33, 55, 1] Operation: 19/19=1 Exploring Operation: 55-19=36, Resulting Numbers: [33, 19, 36] Generated Node #0,1: 33:[33, 19, 36] Operation: 55-19=36 Exploring Operation: 55-19=36, Re...
0
hs_3
sum_heuristic
[ 45, 4, 80, 58 ]
19
[ "45-4=41", "80-58=22", "41-22=19" ]
Current State: 19:[45, 4, 80, 58], Operations: [] Exploring Operation: 45-4=41, Resulting Numbers: [80, 58, 41] Generated Node #2: [80, 58, 41] from Operation: 45-4=41 Current State: 19:[80, 58, 41], Operations: ['45-4=41'] Exploring Operation: 80-58=22, Resulting Numbers: [41, 22] Generated Node #3: [41, 22] from Oper...
4
Current State: 19:[45, 4, 80, 58], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [4, 58, 35] Generated Node #0,0: 19:[4, 58, 35] Operation: 80-45=35 Exploring Operation: 80/4=20, Resulting Numbers: [45, 58, 20] Generated Node #0,1: 19:[45, 58, 20] Operation: 80/4=20 Exploring Operation: 80-58=22, Res...
0.955729
hs_5
sum_heuristic
[ 59, 57, 65, 7 ]
44
[ "59+57=116", "65+7=72", "116-72=44" ]
Current State: 44:[59, 57, 65, 7], Operations: [] Exploring Operation: 59+57=116, Resulting Numbers: [65, 7, 116] Generated Node #2: [65, 7, 116] from Operation: 59+57=116 Current State: 44:[65, 7, 116], Operations: ['59+57=116'] Exploring Operation: 65+7=72, Resulting Numbers: [116, 72] Generated Node #3: [116, 72] fr...
4
Current State: 44:[59, 57, 65, 7], Operations: [] Exploring Operation: 59-57=2, Resulting Numbers: [65, 7, 2] Generated Node #0,0: 44:[65, 7, 2] Operation: 59-57=2 Exploring Operation: 59-7=52, Resulting Numbers: [57, 65, 52] Generated Node #0,1: 44:[57, 65, 52] Operation: 59-7=52 Exploring Operation: 65-59=6, Resultin...
0.986979
hs_4
mult_heuristic
[ 18, 26, 6, 1 ]
100
[ "6+1=7", "18*7=126", "126-26=100" ]
Current State: 100:[18, 26, 6, 1], Operations: [] Exploring Operation: 6+1=7, Resulting Numbers: [18, 26, 7] Generated Node #2: [18, 26, 7] from Operation: 6+1=7 Current State: 100:[18, 26, 7], Operations: ['6+1=7'] Exploring Operation: 18*7=126, Resulting Numbers: [26, 126] Generated Node #3: [26, 126] from Operation:...
4
Current State: 100:[18, 26, 6, 1], Operations: [] Exploring Operation: 18+1=19, Resulting Numbers: [26, 6, 19] Generated Node #0,0: 100:[26, 6, 19] Operation: 18+1=19 Exploring Operation: 26-6=20, Resulting Numbers: [18, 1, 20] Generated Node #0,1: 100:[18, 1, 20] Operation: 26-6=20 Exploring Operation: 18/6=3, Resulti...
0
hs_4
sum_heuristic
[ 68, 72, 6, 33 ]
89
[ "68+33=101", "72/6=12", "101-12=89" ]
Current State: 89:[68, 72, 6, 33], Operations: [] Exploring Operation: 68+33=101, Resulting Numbers: [72, 6, 101] Generated Node #2: [72, 6, 101] from Operation: 68+33=101 Current State: 89:[72, 6, 101], Operations: ['68+33=101'] Exploring Operation: 72/6=12, Resulting Numbers: [101, 12] Generated Node #3: [101, 12] fr...
4
Current State: 89:[68, 72, 6, 33], Operations: [] Exploring Operation: 68+6=74, Resulting Numbers: [72, 33, 74] Generated Node #0,0: 89:[72, 33, 74] Operation: 68+6=74 Exploring Operation: 72+6=78, Resulting Numbers: [68, 33, 78] Generated Node #0,1: 89:[68, 33, 78] Operation: 72+6=78 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 53, 5, 68, 66 ]
46
[ "53-5=48", "68-66=2", "48-2=46" ]
Current State: 46:[53, 5, 68, 66], Operations: [] Exploring Operation: 53-5=48, Resulting Numbers: [68, 66, 48] Generated Node #2: [68, 66, 48] from Operation: 53-5=48 Current State: 46:[68, 66, 48], Operations: ['53-5=48'] Exploring Operation: 68-66=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Operati...
4
Current State: 46:[53, 5, 68, 66], Operations: [] Exploring Operation: 68-53=15, Resulting Numbers: [5, 66, 15] Generated Node #0,0: 46:[5, 66, 15] Operation: 68-53=15 Exploring Operation: 68-66=2, Resulting Numbers: [53, 5, 2] Generated Node #0,1: 46:[53, 5, 2] Operation: 68-66=2 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 30, 90, 50, 97 ]
87
[ "90-30=60", "50+97=147", "147-60=87" ]
Current State: 87:[30, 90, 50, 97], Operations: [] Exploring Operation: 90-30=60, Resulting Numbers: [50, 97, 60] Generated Node #2: [50, 97, 60] from Operation: 90-30=60 Current State: 87:[50, 97, 60], Operations: ['90-30=60'] Exploring Operation: 50+97=147, Resulting Numbers: [60, 147] Generated Node #3: [60, 147] fr...
4
Current State: 87:[30, 90, 50, 97], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [90, 97, 20] Generated Node #0,0: 87:[90, 97, 20] Operation: 50-30=20 Exploring Operation: 30+50=80, Resulting Numbers: [90, 97, 80] Generated Node #0,1: 87:[90, 97, 80] Operation: 30+50=80 Moving to Node #0,1 Current S...
0.986111
hs_2
mult_heuristic
[ 98, 72, 66, 20 ]
45
[ "98-66=32", "72*20=1440", "1440/32=45" ]
Current State: 45:[98, 72, 66, 20], Operations: [] Exploring Operation: 98-66=32, Resulting Numbers: [72, 20, 32] Generated Node #2: [72, 20, 32] from Operation: 98-66=32 Current State: 45:[72, 20, 32], Operations: ['98-66=32'] Exploring Operation: 72*20=1440, Resulting Numbers: [32, 1440] Generated Node #3: [32, 1440]...
4
Current State: 45:[98, 72, 66, 20], Operations: [] Exploring Operation: 98-66=32, Resulting Numbers: [72, 20, 32] Generated Node #0,0: 45:[72, 20, 32] Operation: 98-66=32 Exploring Operation: 72-66=6, Resulting Numbers: [98, 20, 6] Generated Node #0,1: 45:[98, 20, 6] Operation: 72-66=6 Exploring Operation: 98-20=78, Re...
0
hs_5
mult_heuristic
[ 79, 3, 57, 55 ]
29
[ "79+57=136", "3*55=165", "165-136=29" ]
Current State: 29:[79, 3, 57, 55], Operations: [] Exploring Operation: 79+57=136, Resulting Numbers: [3, 55, 136] Generated Node #2: [3, 55, 136] from Operation: 79+57=136 Current State: 29:[3, 55, 136], Operations: ['79+57=136'] Exploring Operation: 3*55=165, Resulting Numbers: [136, 165] Generated Node #3: [136, 165]...
4
Current State: 29:[79, 3, 57, 55], Operations: [] Exploring Operation: 79-57=22, Resulting Numbers: [3, 55, 22] Generated Node #0,0: 29:[3, 55, 22] Operation: 79-57=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[3, 55, 22], Operations: ['79-57=22'] Exploring Operation: 55-3=52, Resulting Numbers...
0
hs_1
sum_heuristic
[ 78, 2, 69, 71 ]
31
[ "78-69=9", "71-9=62", "62/2=31" ]
Current State: 31:[78, 2, 69, 71], Operations: [] Exploring Operation: 78-69=9, Resulting Numbers: [2, 71, 9] Generated Node #2: [2, 71, 9] from Operation: 78-69=9 Current State: 31:[2, 71, 9], Operations: ['78-69=9'] Exploring Operation: 71-9=62, Resulting Numbers: [2, 62] Generated Node #3: [2, 62] from Operation: 71...
4
Current State: 31:[78, 2, 69, 71], Operations: [] Exploring Operation: 78/2=39, Resulting Numbers: [69, 71, 39] Generated Node #0,0: 31:[69, 71, 39] Operation: 78/2=39 Moving to Node #0,0 Current State: 31:[69, 71, 39], Operations: ['78/2=39'] Exploring Operation: 71-69=2, Resulting Numbers: [39, 2] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 44, 4, 85, 13 ]
24
[ "44+4=48", "85-13=72", "72-48=24" ]
Current State: 24:[44, 4, 85, 13], Operations: [] Exploring Operation: 44+4=48, Resulting Numbers: [85, 13, 48] Generated Node #2: [85, 13, 48] from Operation: 44+4=48 Current State: 24:[85, 13, 48], Operations: ['44+4=48'] Exploring Operation: 85-13=72, Resulting Numbers: [48, 72] Generated Node #3: [48, 72] from Oper...
4
Current State: 24:[44, 4, 85, 13], Operations: [] Exploring Operation: 85-44=41, Resulting Numbers: [4, 13, 41] Generated Node #0,0: 24:[4, 13, 41] Operation: 85-44=41 Moving to Node #0,0 Current State: 24:[4, 13, 41], Operations: ['85-44=41'] Exploring Operation: 41-13=28, Resulting Numbers: [4, 28] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 75, 2, 61, 5 ]
84
[ "75*2=150", "61+5=66", "150-66=84" ]
Current State: 84:[75, 2, 61, 5], Operations: [] Exploring Operation: 75*2=150, Resulting Numbers: [61, 5, 150] Generated Node #2: [61, 5, 150] from Operation: 75*2=150 Current State: 84:[61, 5, 150], Operations: ['75*2=150'] Exploring Operation: 61+5=66, Resulting Numbers: [150, 66] Generated Node #3: [150, 66] from O...
4
Current State: 84:[75, 2, 61, 5], Operations: [] Exploring Operation: 75/5=15, Resulting Numbers: [2, 61, 15] Generated Node #0,0: 84:[2, 61, 15] Operation: 75/5=15 Exploring Operation: 75+5=80, Resulting Numbers: [2, 61, 80] Generated Node #0,1: 84:[2, 61, 80] Operation: 75+5=80 Exploring Operation: 75-61=14, Resultin...
0
hs_3
sum_heuristic
[ 35, 63, 23, 65 ]
93
[ "65-63=2", "35*2=70", "23+70=93" ]
Current State: 93:[35, 63, 23, 65], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [35, 23, 2] Generated Node #2: [35, 23, 2] from Operation: 65-63=2 Current State: 93:[35, 23, 2], Operations: ['65-63=2'] Exploring Operation: 35*2=70, Resulting Numbers: [23, 70] Generated Node #3: [23, 70] from Operati...
4
Current State: 93:[35, 63, 23, 65], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [35, 23, 2] Generated Node #0,0: 93:[35, 23, 2] Operation: 65-63=2 Exploring Operation: 63-35=28, Resulting Numbers: [23, 65, 28] Generated Node #0,1: 93:[23, 65, 28] Operation: 63-35=28 Exploring Operation: 65-35=30, Re...
0
hs_3
mult_heuristic
[ 81, 91, 37, 90 ]
60
[ "91-37=54", "90*54=4860", "4860/81=60" ]
Current State: 60:[81, 91, 37, 90], Operations: [] Exploring Operation: 91-37=54, Resulting Numbers: [81, 90, 54] Generated Node #2: [81, 90, 54] from Operation: 91-37=54 Current State: 60:[81, 90, 54], Operations: ['91-37=54'] Exploring Operation: 90*54=4860, Resulting Numbers: [81, 4860] Generated Node #3: [81, 4860]...
4
Current State: 60:[81, 91, 37, 90], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [81, 91, 53] Generated Node #0,0: 60:[81, 91, 53] Operation: 90-37=53 Exploring Operation: 91-81=10, Resulting Numbers: [37, 90, 10] Generated Node #0,1: 60:[37, 90, 10] Operation: 91-81=10 Exploring Operation: 91-37=54...
0
hs_5
mult_heuristic