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
[ 1, 15, 60, 14 ]
88
[ "15-1=14", "60+14=74", "14+74=88" ]
Current State: 88:[1, 15, 60, 14], Operations: [] Exploring Operation: 15-1=14, Resulting Numbers: [60, 14, 14] Generated Node #2: [60, 14, 14] from Operation: 15-1=14 Current State: 88:[60, 14, 14], Operations: ['15-1=14'] Exploring Operation: 60+14=74, Resulting Numbers: [74] 74,88 equal: Goal Reached Exploring Opera...
4
Current State: 88:[1, 15, 60, 14], Operations: [] Exploring Operation: 15+60=75, Resulting Numbers: [1, 14, 75] Generated Node #0,0: 88:[1, 14, 75] Operation: 15+60=75 Exploring Operation: 60-15=45, Resulting Numbers: [1, 14, 45] Generated Node #0,1: 88:[1, 14, 45] Operation: 60-15=45 Exploring Operation: 60/15=4, Resu...
0.943576
hs_4
sum_heuristic
[ 88, 82, 1, 12 ]
71
[ "88-82=6", "12*6=72", "72-1=71" ]
Current State: 71:[88, 82, 1, 12], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [1, 12, 6] Generated Node #2: [1, 12, 6] from Operation: 88-82=6 Current State: 71:[1, 12, 6], Operations: ['88-82=6'] Exploring Operation: 12*6=72, Resulting Numbers: [1, 72] Generated Node #3: [1, 72] from Operation: 12...
4
Current State: 71:[88, 82, 1, 12], Operations: [] Exploring Operation: 88-12=76, Resulting Numbers: [82, 1, 76] Generated Node #0,0: 71:[82, 1, 76] Operation: 88-12=76 Exploring Operation: 88-1=87, Resulting Numbers: [82, 12, 87] Generated Node #0,1: 71:[82, 12, 87] Operation: 88-1=87 Exploring Operation: 82-1=81, Resu...
0
hs_3
mult_heuristic
[ 86, 55, 41, 2 ]
36
[ "86-55=31", "41+31=72", "72/2=36" ]
Current State: 36:[86, 55, 41, 2], Operations: [] Exploring Operation: 86-55=31, Resulting Numbers: [41, 2, 31] Generated Node #2: [41, 2, 31] from Operation: 86-55=31 Current State: 36:[41, 2, 31], Operations: ['86-55=31'] Exploring Operation: 41+31=72, Resulting Numbers: [2, 72] Generated Node #3: [2, 72] from Operat...
4
Current State: 36:[86, 55, 41, 2], Operations: [] Exploring Operation: 55-41=14, Resulting Numbers: [86, 2, 14] Generated Node #0,0: 36:[86, 2, 14] Operation: 55-41=14 Exploring Operation: 86-41=45, Resulting Numbers: [55, 2, 45] Generated Node #0,1: 36:[55, 2, 45] Operation: 86-41=45 Exploring Operation: 86-2=84, Resu...
0.955729
hs_5
mult_heuristic
[ 29, 55, 25, 46 ]
97
[ "55-29=26", "25+46=71", "26+71=97" ]
Current State: 97:[29, 55, 25, 46], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [25, 46, 26] Generated Node #2: [25, 46, 26] from Operation: 55-29=26 Current State: 97:[25, 46, 26], Operations: ['55-29=26'] Exploring Operation: 25+46=71, Resulting Numbers: [26, 71] Generated Node #3: [26, 71] from ...
4
Current State: 97:[29, 55, 25, 46], Operations: [] Exploring Operation: 29+46=75, Resulting Numbers: [55, 25, 75] Generated Node #0,0: 97:[55, 25, 75] Operation: 29+46=75 Exploring Operation: 29+55=84, Resulting Numbers: [25, 46, 84] Generated Node #0,1: 97:[25, 46, 84] Operation: 29+55=84 Exploring Operation: 29+25=54...
0
hs_3
mult_heuristic
[ 57, 47, 91, 6 ]
87
[ "57-47=10", "91+6=97", "97-10=87" ]
Current State: 87:[57, 47, 91, 6], Operations: [] Exploring Operation: 57-47=10, Resulting Numbers: [91, 6, 10] Generated Node #2: [91, 6, 10] from Operation: 57-47=10 Current State: 87:[91, 6, 10], Operations: ['57-47=10'] Exploring Operation: 91+6=97, Resulting Numbers: [10, 97] Generated Node #3: [10, 97] from Opera...
4
Current State: 87:[57, 47, 91, 6], Operations: [] Exploring Operation: 57+47=104, Resulting Numbers: [91, 6, 104] Generated Node #0,0: 87:[91, 6, 104] Operation: 57+47=104 Exploring Operation: 57-47=10, Resulting Numbers: [91, 6, 10] Generated Node #0,1: 87:[91, 6, 10] Operation: 57-47=10 Moving to Node #0,1 Current St...
0.992188
hs_2
mult_heuristic
[ 82, 19, 19, 45 ]
45
[ "19-19=0", "82*0=0", "45+0=45" ]
Current State: 45:[82, 19, 19, 45], Operations: [] Exploring Operation: 19-19=0, Resulting Numbers: [82, 45, 0] Generated Node #2: [82, 45, 0] from Operation: 19-19=0 Current State: 45:[82, 45, 0], Operations: ['19-19=0'] Exploring Operation: 82*0=0, Resulting Numbers: [45, 0] Generated Node #3: [45, 0] from Operation:...
4
Current State: 45:[82, 19, 19, 45], Operations: [] Exploring Operation: 82-45=37, Resulting Numbers: [19, 19, 37] Generated Node #0,0: 45:[19, 19, 37] Operation: 82-45=37 Exploring Operation: 82-19=63, Resulting Numbers: [19, 45, 63] Generated Node #0,1: 45:[19, 45, 63] Operation: 82-19=63 Exploring Operation: 19-19=0,...
0.915799
hs_5
mult_heuristic
[ 48, 78, 6, 2 ]
57
[ "48+78=126", "126/2=63", "63-6=57" ]
Current State: 57:[48, 78, 6, 2], Operations: [] Exploring Operation: 48+78=126, Resulting Numbers: [6, 2, 126] Generated Node #2: [6, 2, 126] from Operation: 48+78=126 Current State: 57:[6, 2, 126], Operations: ['48+78=126'] Exploring Operation: 126/2=63, Resulting Numbers: [6, 63] Generated Node #3: [6, 63] from Oper...
4
Current State: 57:[48, 78, 6, 2], Operations: [] Exploring Operation: 78/6=13, Resulting Numbers: [48, 2, 13] Generated Node #0,0: 57:[48, 2, 13] Operation: 78/6=13 Exploring Operation: 48+6=54, Resulting Numbers: [78, 2, 54] Generated Node #0,1: 57:[78, 2, 54] Operation: 48+6=54 Exploring Operation: 78-6=72, Resulting...
0
hs_5
sum_heuristic
[ 28, 54, 23, 34 ]
84
[ "34-28=6", "23*6=138", "138-54=84" ]
Current State: 84:[28, 54, 23, 34], Operations: [] Exploring Operation: 34-28=6, Resulting Numbers: [54, 23, 6] Generated Node #2: [54, 23, 6] from Operation: 34-28=6 Current State: 84:[54, 23, 6], Operations: ['34-28=6'] Exploring Operation: 23*6=138, Resulting Numbers: [54, 138] Generated Node #3: [54, 138] from Oper...
4
Current State: 84:[28, 54, 23, 34], Operations: [] Exploring Operation: 54-34=20, Resulting Numbers: [28, 23, 20] Generated Node #0,0: 84:[28, 23, 20] Operation: 54-34=20 Moving to Node #0,0 Current State: 84:[28, 23, 20], Operations: ['54-34=20'] Exploring Operation: 23-20=3, Resulting Numbers: [28, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 19, 91, 12, 70 ]
81
[ "19-12=7", "70/7=10", "91-10=81" ]
Current State: 81:[19, 91, 12, 70], Operations: [] Exploring Operation: 19-12=7, Resulting Numbers: [91, 70, 7] Generated Node #2: [91, 70, 7] from Operation: 19-12=7 Current State: 81:[91, 70, 7], Operations: ['19-12=7'] Exploring Operation: 70/7=10, Resulting Numbers: [91, 10] Generated Node #3: [91, 10] from Operati...
4
Current State: 81:[19, 91, 12, 70], Operations: [] Exploring Operation: 19+70=89, Resulting Numbers: [91, 12, 89] Generated Node #0,0: 81:[91, 12, 89] Operation: 19+70=89 Exploring Operation: 12+70=82, Resulting Numbers: [19, 91, 82] Generated Node #0,1: 81:[19, 91, 82] Operation: 12+70=82 Exploring Operation: 91-70=21...
0
hs_3
sum_heuristic
[ 9, 42, 99, 55 ]
18
[ "99-42=57", "57-55=2", "9*2=18" ]
Current State: 18:[9, 42, 99, 55], Operations: [] Exploring Operation: 99-42=57, Resulting Numbers: [9, 55, 57] Generated Node #2: [9, 55, 57] from Operation: 99-42=57 Current State: 18:[9, 55, 57], Operations: ['99-42=57'] Exploring Operation: 57-55=2, Resulting Numbers: [9, 2] Generated Node #3: [9, 2] from Operation...
4
Current State: 18:[9, 42, 99, 55], Operations: [] Exploring Operation: 99-55=44, Resulting Numbers: [9, 42, 44] Generated Node #0,0: 18:[9, 42, 44] Operation: 99-55=44 Exploring Operation: 99/9=11, Resulting Numbers: [42, 55, 11] Generated Node #0,1: 18:[42, 55, 11] Operation: 99/9=11 Exploring Operation: 99-42=57, Res...
0.990451
hs_3
sum_heuristic
[ 34, 24, 67, 14 ]
69
[ "34+14=48", "48/24=2", "67+2=69" ]
Current State: 69:[34, 24, 67, 14], Operations: [] Exploring Operation: 34+14=48, Resulting Numbers: [24, 67, 48] Generated Node #2: [24, 67, 48] from Operation: 34+14=48 Current State: 69:[24, 67, 48], Operations: ['34+14=48'] Exploring Operation: 48/24=2, Resulting Numbers: [67, 2] Generated Node #3: [67, 2] from Ope...
4
Current State: 69:[34, 24, 67, 14], Operations: [] Exploring Operation: 24-14=10, Resulting Numbers: [34, 67, 10] Generated Node #0,0: 69:[34, 67, 10] Operation: 24-14=10 Exploring Operation: 67-34=33, Resulting Numbers: [24, 14, 33] Generated Node #0,1: 69:[24, 14, 33] Operation: 67-34=33 Exploring Operation: 34-24=10...
0
hs_4
sum_heuristic
[ 85, 26, 10, 5 ]
98
[ "26*5=130", "130/10=13", "85+13=98" ]
Current State: 98:[85, 26, 10, 5], Operations: [] Exploring Operation: 26*5=130, Resulting Numbers: [85, 10, 130] Generated Node #2: [85, 10, 130] from Operation: 26*5=130 Current State: 98:[85, 10, 130], Operations: ['26*5=130'] Exploring Operation: 130/10=13, Resulting Numbers: [85, 13] Generated Node #3: [85, 13] fr...
4
Current State: 98:[85, 26, 10, 5], Operations: [] Exploring Operation: 26-10=16, Resulting Numbers: [85, 5, 16] Generated Node #0,0: 98:[85, 5, 16] Operation: 26-10=16 Exploring Operation: 85+10=95, Resulting Numbers: [26, 5, 95] Generated Node #0,1: 98:[26, 5, 95] Operation: 85+10=95 Exploring Operation: 85-26=59, Res...
0
hs_3
sum_heuristic
[ 83, 33, 59, 18 ]
44
[ "83-59=24", "33*24=792", "792/18=44" ]
Current State: 44:[83, 33, 59, 18], Operations: [] Exploring Operation: 83-59=24, Resulting Numbers: [33, 18, 24] Generated Node #2: [33, 18, 24] from Operation: 83-59=24 Current State: 44:[33, 18, 24], Operations: ['83-59=24'] Exploring Operation: 33*24=792, Resulting Numbers: [18, 792] Generated Node #3: [18, 792] fr...
4
Current State: 44:[83, 33, 59, 18], Operations: [] Exploring Operation: 83-18=65, Resulting Numbers: [33, 59, 65] Generated Node #0,0: 44:[33, 59, 65] Operation: 83-18=65 Exploring Operation: 83-59=24, Resulting Numbers: [33, 18, 24] Generated Node #0,1: 44:[33, 18, 24] Operation: 83-59=24 Exploring Operation: 83-33=50...
0
hs_4
sum_heuristic
[ 63, 22, 15, 52 ]
88
[ "63-15=48", "52-48=4", "22*4=88" ]
Current State: 88:[63, 22, 15, 52], Operations: [] Exploring Operation: 63-15=48, Resulting Numbers: [22, 52, 48] Generated Node #2: [22, 52, 48] from Operation: 63-15=48 Current State: 88:[22, 52, 48], Operations: ['63-15=48'] Exploring Operation: 52-48=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Ope...
4
Current State: 88:[63, 22, 15, 52], Operations: [] Exploring Operation: 63-15=48, Resulting Numbers: [22, 52, 48] Generated Node #0,0: 88:[22, 52, 48] Operation: 63-15=48 Exploring Operation: 63+15=78, Resulting Numbers: [22, 52, 78] Generated Node #0,1: 88:[22, 52, 78] Operation: 63+15=78 Exploring Operation: 63-22=41...
0.985243
hs_5
sum_heuristic
[ 35, 8, 67, 49 ]
25
[ "35+8=43", "67-49=18", "43-18=25" ]
Current State: 25:[35, 8, 67, 49], Operations: [] Exploring Operation: 35+8=43, Resulting Numbers: [67, 49, 43] Generated Node #2: [67, 49, 43] from Operation: 35+8=43 Current State: 25:[67, 49, 43], Operations: ['35+8=43'] Exploring Operation: 67-49=18, Resulting Numbers: [43, 18] Generated Node #3: [43, 18] from Oper...
4
Current State: 25:[35, 8, 67, 49], Operations: [] Exploring Operation: 67-35=32, Resulting Numbers: [8, 49, 32] Generated Node #0,0: 25:[8, 49, 32] Operation: 67-35=32 Exploring Operation: 49-35=14, Resulting Numbers: [8, 67, 14] Generated Node #0,1: 25:[8, 67, 14] Operation: 49-35=14 Exploring Operation: 67-49=18, Res...
0.986979
hs_3
mult_heuristic
[ 44, 20, 19, 8 ]
10
[ "44-19=25", "8*25=200", "200/20=10" ]
Current State: 10:[44, 20, 19, 8], Operations: [] Exploring Operation: 44-19=25, Resulting Numbers: [20, 8, 25] Generated Node #2: [20, 8, 25] from Operation: 44-19=25 Current State: 10:[20, 8, 25], Operations: ['44-19=25'] Exploring Operation: 8*25=200, Resulting Numbers: [20, 200] Generated Node #3: [20, 200] from Op...
4
Current State: 10:[44, 20, 19, 8], Operations: [] Exploring Operation: 44-20=24, Resulting Numbers: [19, 8, 24] Generated Node #0,0: 10:[19, 8, 24] Operation: 44-20=24 Exploring Operation: 20-19=1, Resulting Numbers: [44, 8, 1] Generated Node #0,1: 10:[44, 8, 1] Operation: 20-19=1 Exploring Operation: 44-8=36, Resultin...
0
hs_4
mult_heuristic
[ 9, 57, 57, 74 ]
96
[ "74-57=17", "9*17=153", "153-57=96" ]
Current State: 96:[9, 57, 57, 74], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [9, 17] Generated Node #2: [9, 17] from Operation: 74-57=17 Current State: 96:[9, 17], Operations: ['74-57=17'] Exploring Operation: 9*17=153, Resulting Numbers: [153] 153,96 equal: Goal Reached Exploring Operation: 153-...
4
Current State: 96:[9, 57, 57, 74], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [9, 57, 17] Generated Node #0,0: 96:[9, 57, 17] Operation: 74-57=17 Exploring Operation: 74-57=17, Resulting Numbers: [9, 57, 17] Generated Node #0,1: 96:[9, 57, 17] Operation: 74-57=17 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 3, 87, 38, 56 ]
91
[ "87-38=49", "3*49=147", "147-56=91" ]
Current State: 91:[3, 87, 38, 56], Operations: [] Exploring Operation: 87-38=49, Resulting Numbers: [3, 56, 49] Generated Node #2: [3, 56, 49] from Operation: 87-38=49 Current State: 91:[3, 56, 49], Operations: ['87-38=49'] Exploring Operation: 3*49=147, Resulting Numbers: [56, 147] Generated Node #3: [56, 147] from Op...
4
Current State: 91:[3, 87, 38, 56], Operations: [] Exploring Operation: 87-56=31, Resulting Numbers: [3, 38, 31] Generated Node #0,0: 91:[3, 38, 31] Operation: 87-56=31 Exploring Operation: 3+87=90, Resulting Numbers: [38, 56, 90] Generated Node #0,1: 91:[38, 56, 90] Operation: 3+87=90 Exploring Operation: 38+56=94, Res...
0
hs_4
sum_heuristic
[ 7, 88, 54, 60 ]
75
[ "88-7=81", "60-54=6", "81-6=75" ]
Current State: 75:[7, 88, 54, 60], Operations: [] Exploring Operation: 88-7=81, Resulting Numbers: [54, 60, 81] Generated Node #2: [54, 60, 81] from Operation: 88-7=81 Current State: 75:[54, 60, 81], Operations: ['88-7=81'] Exploring Operation: 60-54=6, Resulting Numbers: [81, 6] Generated Node #3: [81, 6] from Operati...
4
Current State: 75:[7, 88, 54, 60], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [7, 60, 34] Generated Node #0,0: 75:[7, 60, 34] Operation: 88-54=34 Exploring Operation: 60-54=6, Resulting Numbers: [7, 88, 6] Generated Node #0,1: 75:[7, 88, 6] Operation: 60-54=6 Exploring Operation: 88-60=28, Resulti...
0.988715
hs_3
mult_heuristic
[ 39, 92, 37, 76 ]
91
[ "39+37=76", "76/76=1", "92-1=91" ]
Current State: 91:[39, 92, 37, 76], Operations: [] Exploring Operation: 39+37=76, Resulting Numbers: [92, 76, 76] Generated Node #2: [92, 76, 76] from Operation: 39+37=76 Current State: 91:[92, 76, 76], Operations: ['39+37=76'] Exploring Operation: 76/76=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 91:[39, 92, 37, 76], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [92, 76, 2] Generated Node #0,0: 91:[92, 76, 2] Operation: 39-37=2 Exploring Operation: 39+37=76, Resulting Numbers: [92, 76, 76] Generated Node #0,1: 91:[92, 76, 76] Operation: 39+37=76 Moving to Node #0,0 Current State...
0.986111
hs_2
mult_heuristic
[ 28, 29, 66, 31 ]
52
[ "31-29=2", "28/2=14", "66-14=52" ]
Current State: 52:[28, 29, 66, 31], Operations: [] Exploring Operation: 31-29=2, Resulting Numbers: [28, 66, 2] Generated Node #2: [28, 66, 2] from Operation: 31-29=2 Current State: 52:[28, 66, 2], Operations: ['31-29=2'] Exploring Operation: 28/2=14, Resulting Numbers: [66, 14] Generated Node #3: [66, 14] from Operati...
4
Current State: 52:[28, 29, 66, 31], Operations: [] Exploring Operation: 66-31=35, Resulting Numbers: [28, 29, 35] Generated Node #0,0: 52:[28, 29, 35] Operation: 66-31=35 Moving to Node #0,0 Current State: 52:[28, 29, 35], Operations: ['66-31=35'] Exploring Operation: 35-29=6, Resulting Numbers: [28, 6] Generated Node ...
0
hs_1
mult_heuristic
[ 11, 99, 22, 43 ]
54
[ "22/11=2", "99-43=56", "56-2=54" ]
Current State: 54:[11, 99, 22, 43], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [99, 43, 2] Generated Node #2: [99, 43, 2] from Operation: 22/11=2 Current State: 54:[99, 43, 2], Operations: ['22/11=2'] Exploring Operation: 99-43=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 56] from Operatio...
4
Current State: 54:[11, 99, 22, 43], Operations: [] Exploring Operation: 99-22=77, Resulting Numbers: [11, 43, 77] Generated Node #0,0: 54:[11, 43, 77] Operation: 99-22=77 Exploring Operation: 99-11=88, Resulting Numbers: [22, 43, 88] Generated Node #0,1: 54:[22, 43, 88] Operation: 99-11=88 Exploring Operation: 99-43=56...
0.978299
hs_4
sum_heuristic
[ 76, 9, 3, 88 ]
39
[ "88-76=12", "9*3=27", "12+27=39" ]
Current State: 39:[76, 9, 3, 88], Operations: [] Exploring Operation: 88-76=12, Resulting Numbers: [9, 3, 12] Generated Node #2: [9, 3, 12] from Operation: 88-76=12 Current State: 39:[9, 3, 12], Operations: ['88-76=12'] Exploring Operation: 9*3=27, Resulting Numbers: [12, 27] Generated Node #3: [12, 27] from Operation:...
4
Current State: 39:[76, 9, 3, 88], Operations: [] Exploring Operation: 76-3=73, Resulting Numbers: [9, 88, 73] Generated Node #0,0: 39:[9, 88, 73] Operation: 76-3=73 Exploring Operation: 88-9=79, Resulting Numbers: [76, 3, 79] Generated Node #0,1: 39:[76, 3, 79] Operation: 88-9=79 Exploring Operation: 76-9=67, Resulting...
0
hs_5
mult_heuristic
[ 23, 82, 54, 10 ]
58
[ "82+10=92", "92/23=4", "54+4=58" ]
Current State: 58:[23, 82, 54, 10], Operations: [] Exploring Operation: 82+10=92, Resulting Numbers: [23, 54, 92] Generated Node #2: [23, 54, 92] from Operation: 82+10=92 Current State: 58:[23, 54, 92], Operations: ['82+10=92'] Exploring Operation: 92/23=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Ope...
4
Current State: 58:[23, 82, 54, 10], Operations: [] Exploring Operation: 82-23=59, Resulting Numbers: [54, 10, 59] Generated Node #0,0: 58:[54, 10, 59] Operation: 82-23=59 Exploring Operation: 82-54=28, Resulting Numbers: [23, 10, 28] Generated Node #0,1: 58:[23, 10, 28] Operation: 82-54=28 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 4, 17, 3, 2 ]
27
[ "4+17=21", "3*2=6", "21+6=27" ]
Current State: 27:[4, 17, 3, 2], Operations: [] Exploring Operation: 4+17=21, Resulting Numbers: [3, 2, 21] Generated Node #2: [3, 2, 21] from Operation: 4+17=21 Current State: 27:[3, 2, 21], Operations: ['4+17=21'] Exploring Operation: 3*2=6, Resulting Numbers: [21, 6] Generated Node #3: [21, 6] from Operation: 3*2=6 ...
4
Current State: 27:[4, 17, 3, 2], Operations: [] Exploring Operation: 17-4=13, Resulting Numbers: [3, 2, 13] Generated Node #0,0: 27:[3, 2, 13] Operation: 17-4=13 Moving to Node #0,0 Current State: 27:[3, 2, 13], Operations: ['17-4=13'] Exploring Operation: 2*13=26, Resulting Numbers: [3, 26] Generated Node #0,0,0: 27:[...
0
hs_1
sum_heuristic
[ 61, 12, 24, 44 ]
83
[ "24/12=2", "44/2=22", "61+22=83" ]
Current State: 83:[61, 12, 24, 44], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [61, 44, 2] Generated Node #2: [61, 44, 2] from Operation: 24/12=2 Current State: 83:[61, 44, 2], Operations: ['24/12=2'] Exploring Operation: 44/2=22, Resulting Numbers: [61, 22] Generated Node #3: [61, 22] from Operati...
4
Current State: 83:[61, 12, 24, 44], Operations: [] Exploring Operation: 61+12=73, Resulting Numbers: [24, 44, 73] Generated Node #0,0: 83:[24, 44, 73] Operation: 61+12=73 Exploring Operation: 12+24=36, Resulting Numbers: [61, 44, 36] Generated Node #0,1: 83:[61, 44, 36] Operation: 12+24=36 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 4, 3, 15, 52 ]
38
[ "4-3=1", "52-15=37", "1+37=38" ]
Current State: 38:[4, 3, 15, 52], Operations: [] Exploring Operation: 4-3=1, Resulting Numbers: [15, 52, 1] Generated Node #2: [15, 52, 1] from Operation: 4-3=1 Current State: 38:[15, 52, 1], Operations: ['4-3=1'] Exploring Operation: 52-15=37, Resulting Numbers: [1, 37] Generated Node #3: [1, 37] from Operation: 52-15...
4
Current State: 38:[4, 3, 15, 52], Operations: [] Exploring Operation: 52/4=13, Resulting Numbers: [3, 15, 13] Generated Node #0,0: 38:[3, 15, 13] Operation: 52/4=13 Exploring Operation: 4+15=19, Resulting Numbers: [3, 52, 19] Generated Node #0,1: 38:[3, 52, 19] Operation: 4+15=19 Exploring Operation: 52-15=37, Resultin...
0.990451
hs_3
sum_heuristic
[ 7, 72, 5, 80 ]
67
[ "72-7=65", "65/5=13", "80-13=67" ]
Current State: 67:[7, 72, 5, 80], Operations: [] Exploring Operation: 72-7=65, Resulting Numbers: [5, 80, 65] Generated Node #2: [5, 80, 65] from Operation: 72-7=65 Current State: 67:[5, 80, 65], Operations: ['72-7=65'] Exploring Operation: 65/5=13, Resulting Numbers: [80, 13] Generated Node #3: [80, 13] from Operation...
4
Current State: 67:[7, 72, 5, 80], Operations: [] Exploring Operation: 7+5=12, Resulting Numbers: [72, 80, 12] Generated Node #0,0: 67:[72, 80, 12] Operation: 7+5=12 Exploring Operation: 7*5=35, Resulting Numbers: [72, 80, 35] Generated Node #0,1: 67:[72, 80, 35] Operation: 7*5=35 Moving to Node #0,1 Current State: 67:[...
0
hs_2
sum_heuristic
[ 61, 97, 60, 47 ]
23
[ "97-61=36", "60-47=13", "36-13=23" ]
Current State: 23:[61, 97, 60, 47], Operations: [] Exploring Operation: 97-61=36, Resulting Numbers: [60, 47, 36] Generated Node #2: [60, 47, 36] from Operation: 97-61=36 Current State: 23:[60, 47, 36], Operations: ['97-61=36'] Exploring Operation: 60-47=13, Resulting Numbers: [36, 13] Generated Node #3: [36, 13] from ...
4
Current State: 23:[61, 97, 60, 47], Operations: [] Exploring Operation: 97-47=50, Resulting Numbers: [61, 60, 50] Generated Node #0,0: 23:[61, 60, 50] Operation: 97-47=50 Exploring Operation: 61-47=14, Resulting Numbers: [97, 60, 14] Generated Node #0,1: 23:[97, 60, 14] Operation: 61-47=14 Exploring Operation: 61-60=1,...
0.986979
hs_5
mult_heuristic
[ 69, 31, 45, 79 ]
72
[ "69-31=38", "79-45=34", "38+34=72" ]
Current State: 72:[69, 31, 45, 79], Operations: [] Exploring Operation: 69-31=38, Resulting Numbers: [45, 79, 38] Generated Node #2: [45, 79, 38] from Operation: 69-31=38 Current State: 72:[45, 79, 38], Operations: ['69-31=38'] Exploring Operation: 79-45=34, Resulting Numbers: [38, 34] Generated Node #3: [38, 34] from ...
4
Current State: 72:[69, 31, 45, 79], Operations: [] Exploring Operation: 79-45=34, Resulting Numbers: [69, 31, 34] Generated Node #0,0: 72:[69, 31, 34] Operation: 79-45=34 Exploring Operation: 69-45=24, Resulting Numbers: [31, 79, 24] Generated Node #0,1: 72:[31, 79, 24] Operation: 69-45=24 Moving to Node #0,0 Current S...
0.991319
hs_2
sum_heuristic
[ 7, 62, 1, 96 ]
28
[ "7+62=69", "1+96=97", "97-69=28" ]
Current State: 28:[7, 62, 1, 96], Operations: [] Exploring Operation: 7+62=69, Resulting Numbers: [1, 96, 69] Generated Node #2: [1, 96, 69] from Operation: 7+62=69 Current State: 28:[1, 96, 69], Operations: ['7+62=69'] Exploring Operation: 1+96=97, Resulting Numbers: [69, 97] Generated Node #3: [69, 97] from Operation...
4
Current State: 28:[7, 62, 1, 96], Operations: [] Exploring Operation: 96-7=89, Resulting Numbers: [62, 1, 89] Generated Node #0,0: 28:[62, 1, 89] Operation: 96-7=89 Exploring Operation: 62-7=55, Resulting Numbers: [1, 96, 55] Generated Node #0,1: 28:[1, 96, 55] Operation: 62-7=55 Exploring Operation: 62-1=61, Resulting...
0.987847
hs_4
mult_heuristic
[ 34, 21, 3, 12 ]
39
[ "34+12=46", "21/3=7", "46-7=39" ]
Current State: 39:[34, 21, 3, 12], Operations: [] Exploring Operation: 34+12=46, Resulting Numbers: [21, 3, 46] Generated Node #2: [21, 3, 46] from Operation: 34+12=46 Current State: 39:[21, 3, 46], Operations: ['34+12=46'] Exploring Operation: 21/3=7, Resulting Numbers: [46, 7] Generated Node #3: [46, 7] from Operatio...
4
Current State: 39:[34, 21, 3, 12], Operations: [] Exploring Operation: 34-21=13, Resulting Numbers: [3, 12, 13] Generated Node #0,0: 39:[3, 12, 13] Operation: 34-21=13 Moving to Node #0,0 Current State: 39:[3, 12, 13], Operations: ['34-21=13'] Exploring Operation: 12/3=4, Resulting Numbers: [13, 4] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 4, 18, 47, 15 ]
56
[ "47-18=29", "29-15=14", "4*14=56" ]
Current State: 56:[4, 18, 47, 15], Operations: [] Exploring Operation: 47-18=29, Resulting Numbers: [4, 15, 29] Generated Node #2: [4, 15, 29] from Operation: 47-18=29 Current State: 56:[4, 15, 29], Operations: ['47-18=29'] Exploring Operation: 29-15=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operat...
4
Current State: 56:[4, 18, 47, 15], Operations: [] Exploring Operation: 18-4=14, Resulting Numbers: [47, 15, 14] Generated Node #0,0: 56:[47, 15, 14] Operation: 18-4=14 Exploring Operation: 47-18=29, Resulting Numbers: [4, 15, 29] Generated Node #0,1: 56:[4, 15, 29] Operation: 47-18=29 Exploring Operation: 47-15=32, Res...
0.988715
hs_3
mult_heuristic
[ 36, 15, 56, 63 ]
47
[ "36*56=2016", "2016/63=32", "15+32=47" ]
Current State: 47:[36, 15, 56, 63], Operations: [] Exploring Operation: 36*56=2016, Resulting Numbers: [15, 63, 2016] Generated Node #2: [15, 63, 2016] from Operation: 36*56=2016 Current State: 47:[15, 63, 2016], Operations: ['36*56=2016'] Exploring Operation: 2016/63=32, Resulting Numbers: [15, 32] Generated Node #3: ...
4
Current State: 47:[36, 15, 56, 63], Operations: [] Exploring Operation: 36-15=21, Resulting Numbers: [56, 63, 21] Generated Node #0,0: 47:[56, 63, 21] Operation: 36-15=21 Exploring Operation: 63-15=48, Resulting Numbers: [36, 56, 48] Generated Node #0,1: 47:[36, 56, 48] Operation: 63-15=48 Exploring Operation: 56-15=41...
0
hs_4
mult_heuristic
[ 17, 4, 60, 4 ]
93
[ "17+60=77", "4*4=16", "77+16=93" ]
Current State: 93:[17, 4, 60, 4], Operations: [] Exploring Operation: 17+60=77, Resulting Numbers: [4, 4, 77] Generated Node #2: [4, 4, 77] from Operation: 17+60=77 Current State: 93:[4, 4, 77], Operations: ['17+60=77'] Exploring Operation: 4*4=16, Resulting Numbers: [77, 16] Generated Node #3: [77, 16] from Operation:...
4
Current State: 93:[17, 4, 60, 4], Operations: [] Exploring Operation: 60-17=43, Resulting Numbers: [4, 4, 43] Generated Node #0,0: 93:[4, 4, 43] Operation: 60-17=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[4, 4, 43], Operations: ['60-17=43'] Exploring Operation: 43-4=39, Resulting Numbers: [4...
0
hs_1
mult_heuristic
[ 57, 28, 26, 56 ]
44
[ "28*26=728", "728/56=13", "57-13=44" ]
Current State: 44:[57, 28, 26, 56], Operations: [] Exploring Operation: 28*26=728, Resulting Numbers: [57, 56, 728] Generated Node #2: [57, 56, 728] from Operation: 28*26=728 Current State: 44:[57, 56, 728], Operations: ['28*26=728'] Exploring Operation: 728/56=13, Resulting Numbers: [57, 13] Generated Node #3: [57, 13...
4
Current State: 44:[57, 28, 26, 56], Operations: [] Exploring Operation: 56-28=28, Resulting Numbers: [57, 26, 28] Generated Node #0,0: 44:[57, 26, 28] Operation: 56-28=28 Exploring Operation: 28-26=2, Resulting Numbers: [57, 56, 2] Generated Node #0,1: 44:[57, 56, 2] Operation: 28-26=2 Exploring Operation: 57-28=29, Re...
0.963542
hs_5
mult_heuristic
[ 2, 8, 14, 62 ]
30
[ "14+62=76", "76/2=38", "38-8=30" ]
Current State: 30:[2, 8, 14, 62], Operations: [] Exploring Operation: 14+62=76, Resulting Numbers: [2, 8, 76] Generated Node #2: [2, 8, 76] from Operation: 14+62=76 Current State: 30:[2, 8, 76], Operations: ['14+62=76'] Exploring Operation: 76/2=38, Resulting Numbers: [8, 38] Generated Node #3: [8, 38] from Operation: ...
4
Current State: 30:[2, 8, 14, 62], Operations: [] Exploring Operation: 62-8=54, Resulting Numbers: [2, 14, 54] Generated Node #0,0: 30:[2, 14, 54] Operation: 62-8=54 Exploring Operation: 62-14=48, Resulting Numbers: [2, 8, 48] Generated Node #0,1: 30:[2, 8, 48] Operation: 62-14=48 Exploring Operation: 62/2=31, Resulting...
0
hs_3
sum_heuristic
[ 25, 90, 76, 6 ]
94
[ "25-6=19", "76/19=4", "90+4=94" ]
Current State: 94:[25, 90, 76, 6], Operations: [] Exploring Operation: 25-6=19, Resulting Numbers: [90, 76, 19] Generated Node #2: [90, 76, 19] from Operation: 25-6=19 Current State: 94:[90, 76, 19], Operations: ['25-6=19'] Exploring Operation: 76/19=4, Resulting Numbers: [90, 4] Generated Node #3: [90, 4] from Operati...
4
Current State: 94:[25, 90, 76, 6], Operations: [] Exploring Operation: 76-25=51, Resulting Numbers: [90, 6, 51] Generated Node #0,0: 94:[90, 6, 51] Operation: 76-25=51 Exploring Operation: 25+76=101, Resulting Numbers: [90, 6, 101] Generated Node #0,1: 94:[90, 6, 101] Operation: 25+76=101 Exploring Operation: 90-76=14,...
0
hs_4
sum_heuristic
[ 58, 88, 10, 14 ]
80
[ "14-10=4", "88/4=22", "58+22=80" ]
Current State: 80:[58, 88, 10, 14], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [58, 88, 4] Generated Node #2: [58, 88, 4] from Operation: 14-10=4 Current State: 80:[58, 88, 4], Operations: ['14-10=4'] Exploring Operation: 88/4=22, Resulting Numbers: [58, 22] Generated Node #3: [58, 22] from Operati...
4
Current State: 80:[58, 88, 10, 14], Operations: [] Exploring Operation: 58-14=44, Resulting Numbers: [88, 10, 44] Generated Node #0,0: 80:[88, 10, 44] Operation: 58-14=44 Exploring Operation: 88-58=30, Resulting Numbers: [10, 14, 30] Generated Node #0,1: 80:[10, 14, 30] Operation: 88-58=30 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 79, 79, 89, 88 ]
90
[ "89-79=10", "88-79=9", "10*9=90" ]
Current State: 90:[79, 79, 89, 88], Operations: [] Exploring Operation: 89-79=10, Resulting Numbers: [88, 10] Generated Node #2: [88, 10] from Operation: 89-79=10 Current State: 90:[88, 10], Operations: ['89-79=10'] Exploring Operation: 88-79=9, Resulting Numbers: [10, 9] Generated Node #3: [10, 9] from Operation: 88-7...
4
Current State: 90:[79, 79, 89, 88], Operations: [] Exploring Operation: 88-79=9, Resulting Numbers: [79, 89, 9] Generated Node #0,0: 90:[79, 89, 9] Operation: 88-79=9 Exploring Operation: 88-79=9, Resulting Numbers: [79, 89, 9] Generated Node #0,1: 90:[79, 89, 9] Operation: 88-79=9 Exploring Operation: 79-79=0, Resulti...
0.948785
hs_5
sum_heuristic
[ 2, 73, 15, 12 ]
32
[ "73+15=88", "88/2=44", "44-12=32" ]
Current State: 32:[2, 73, 15, 12], Operations: [] Exploring Operation: 73+15=88, Resulting Numbers: [2, 12, 88] Generated Node #2: [2, 12, 88] from Operation: 73+15=88 Current State: 32:[2, 12, 88], Operations: ['73+15=88'] Exploring Operation: 88/2=44, Resulting Numbers: [12, 44] Generated Node #3: [12, 44] from Opera...
4
Current State: 32:[2, 73, 15, 12], Operations: [] Exploring Operation: 73-15=58, Resulting Numbers: [2, 12, 58] Generated Node #0,0: 32:[2, 12, 58] Operation: 73-15=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[2, 12, 58], Operations: ['73-15=58'] Exploring Operation: 58/2=29, Resulting Numbers...
0
hs_1
sum_heuristic
[ 79, 61, 24, 37 ]
43
[ "79-61=18", "24+37=61", "61-18=43" ]
Current State: 43:[79, 61, 24, 37], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [24, 37, 18] Generated Node #2: [24, 37, 18] from Operation: 79-61=18 Current State: 43:[24, 37, 18], Operations: ['79-61=18'] Exploring Operation: 24+37=61, Resulting Numbers: [18, 61] Generated Node #3: [18, 61] from ...
4
Current State: 43:[79, 61, 24, 37], Operations: [] Exploring Operation: 79-37=42, Resulting Numbers: [61, 24, 42] Generated Node #0,0: 43:[61, 24, 42] Operation: 79-37=42 Exploring Operation: 61-24=37, Resulting Numbers: [79, 37, 37] Generated Node #0,1: 43:[79, 37, 37] Operation: 61-24=37 Exploring Operation: 79-24=55...
0.986111
hs_3
sum_heuristic
[ 84, 1, 57, 53 ]
89
[ "84+1=85", "57-53=4", "85+4=89" ]
Current State: 89:[84, 1, 57, 53], Operations: [] Exploring Operation: 84+1=85, Resulting Numbers: [57, 53, 85] Generated Node #2: [57, 53, 85] from Operation: 84+1=85 Current State: 89:[57, 53, 85], Operations: ['84+1=85'] Exploring Operation: 57-53=4, Resulting Numbers: [85, 4] Generated Node #3: [85, 4] from Operati...
4
Current State: 89:[84, 1, 57, 53], Operations: [] Exploring Operation: 84+1=85, Resulting Numbers: [57, 53, 85] Generated Node #0,0: 89:[57, 53, 85] Operation: 84+1=85 Exploring Operation: 1+57=58, Resulting Numbers: [84, 53, 58] Generated Node #0,1: 89:[84, 53, 58] Operation: 1+57=58 Exploring Operation: 1+53=54, Resu...
0.983507
hs_3
mult_heuristic
[ 25, 90, 69, 36 ]
32
[ "90-25=65", "69-36=33", "65-33=32" ]
Current State: 32:[25, 90, 69, 36], Operations: [] Exploring Operation: 90-25=65, Resulting Numbers: [69, 36, 65] Generated Node #2: [69, 36, 65] from Operation: 90-25=65 Current State: 32:[69, 36, 65], Operations: ['90-25=65'] Exploring Operation: 69-36=33, Resulting Numbers: [65, 33] Generated Node #3: [65, 33] from ...
4
Current State: 32:[25, 90, 69, 36], Operations: [] Exploring Operation: 90-36=54, Resulting Numbers: [25, 69, 54] Generated Node #0,0: 32:[25, 69, 54] Operation: 90-36=54 Exploring Operation: 90-69=21, Resulting Numbers: [25, 36, 21] Generated Node #0,1: 32:[25, 36, 21] Operation: 90-69=21 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 60, 41, 18, 96 ]
13
[ "60+41=101", "18+96=114", "114-101=13" ]
Current State: 13:[60, 41, 18, 96], Operations: [] Exploring Operation: 60+41=101, Resulting Numbers: [18, 96, 101] Generated Node #2: [18, 96, 101] from Operation: 60+41=101 Current State: 13:[18, 96, 101], Operations: ['60+41=101'] Exploring Operation: 18+96=114, Resulting Numbers: [101, 114] Generated Node #3: [101,...
4
Current State: 13:[60, 41, 18, 96], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [41, 18, 36] Generated Node #0,0: 13:[41, 18, 36] Operation: 96-60=36 Exploring Operation: 60-41=19, Resulting Numbers: [18, 96, 19] Generated Node #0,1: 13:[18, 96, 19] Operation: 60-41=19 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 7, 91, 54, 91 ]
60
[ "7+54=61", "91/91=1", "61-1=60" ]
Current State: 60:[7, 91, 54, 91], Operations: [] Exploring Operation: 7+54=61, Resulting Numbers: [91, 91, 61] Generated Node #2: [91, 91, 61] from Operation: 7+54=61 Current State: 60:[91, 91, 61], Operations: ['7+54=61'] Exploring Operation: 91/91=1, Resulting Numbers: [61, 1] Generated Node #3: [61, 1] from Operati...
4
Current State: 60:[7, 91, 54, 91], Operations: [] Exploring Operation: 91/7=13, Resulting Numbers: [54, 91, 13] Generated Node #0,0: 60:[54, 91, 13] Operation: 91/7=13 Exploring Operation: 91-91=0, Resulting Numbers: [7, 54, 0] Generated Node #0,1: 60:[7, 54, 0] Operation: 91-91=0 Exploring Operation: 91/91=1, Resultin...
0.969618
hs_3
mult_heuristic
[ 14, 9, 24, 16 ]
15
[ "14+9=23", "24-16=8", "23-8=15" ]
Current State: 15:[14, 9, 24, 16], Operations: [] Exploring Operation: 14+9=23, Resulting Numbers: [24, 16, 23] Generated Node #2: [24, 16, 23] from Operation: 14+9=23 Current State: 15:[24, 16, 23], Operations: ['14+9=23'] Exploring Operation: 24-16=8, Resulting Numbers: [23, 8] Generated Node #3: [23, 8] from Operati...
4
Current State: 15:[14, 9, 24, 16], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [14, 9, 8] Generated Node #0,0: 15:[14, 9, 8] Operation: 24-16=8 Exploring Operation: 14-9=5, Resulting Numbers: [24, 16, 5] Generated Node #0,1: 15:[24, 16, 5] Operation: 14-9=5 Exploring Operation: 24-9=15, Resulting Nu...
0.987847
hs_3
mult_heuristic
[ 71, 49, 97, 27 ]
99
[ "71+27=98", "98/49=2", "97+2=99" ]
Current State: 99:[71, 49, 97, 27], Operations: [] Exploring Operation: 71+27=98, Resulting Numbers: [49, 97, 98] Generated Node #2: [49, 97, 98] from Operation: 71+27=98 Current State: 99:[49, 97, 98], Operations: ['71+27=98'] Exploring Operation: 98/49=2, Resulting Numbers: [97, 2] Generated Node #3: [97, 2] from Ope...
4
Current State: 99:[71, 49, 97, 27], Operations: [] Exploring Operation: 71-49=22, Resulting Numbers: [97, 27, 22] Generated Node #0,0: 99:[97, 27, 22] Operation: 71-49=22 Moving to Node #0,0 Current State: 99:[97, 27, 22], Operations: ['71-49=22'] Exploring Operation: 27-22=5, Resulting Numbers: [97, 5] Generated Node ...
0
hs_1
sum_heuristic
[ 77, 73, 13, 53 ]
62
[ "77-73=4", "13+53=66", "66-4=62" ]
Current State: 62:[77, 73, 13, 53], Operations: [] Exploring Operation: 77-73=4, Resulting Numbers: [13, 53, 4] Generated Node #2: [13, 53, 4] from Operation: 77-73=4 Current State: 62:[13, 53, 4], Operations: ['77-73=4'] Exploring Operation: 13+53=66, Resulting Numbers: [4, 66] Generated Node #3: [4, 66] from Operatio...
4
Current State: 62:[77, 73, 13, 53], Operations: [] Exploring Operation: 77-53=24, Resulting Numbers: [73, 13, 24] Generated Node #0,0: 62:[73, 13, 24] Operation: 77-53=24 Exploring Operation: 77-13=64, Resulting Numbers: [73, 53, 64] Generated Node #0,1: 62:[73, 53, 64] Operation: 77-13=64 Exploring Operation: 77-73=4,...
0.986111
hs_4
mult_heuristic
[ 85, 42, 39, 24 ]
77
[ "42-39=3", "24/3=8", "85-8=77" ]
Current State: 77:[85, 42, 39, 24], Operations: [] Exploring Operation: 42-39=3, Resulting Numbers: [85, 24, 3] Generated Node #2: [85, 24, 3] from Operation: 42-39=3 Current State: 77:[85, 24, 3], Operations: ['42-39=3'] Exploring Operation: 24/3=8, Resulting Numbers: [85, 8] Generated Node #3: [85, 8] from Operation:...
4
Current State: 77:[85, 42, 39, 24], Operations: [] Exploring Operation: 42-24=18, Resulting Numbers: [85, 39, 18] Generated Node #0,0: 77:[85, 39, 18] Operation: 42-24=18 Exploring Operation: 42+39=81, Resulting Numbers: [85, 24, 81] Generated Node #0,1: 77:[85, 24, 81] Operation: 42+39=81 Exploring Operation: 42+24=66...
0.942708
hs_5
mult_heuristic
[ 98, 18, 37, 92 ]
34
[ "98-92=6", "18/6=3", "37-3=34" ]
Current State: 34:[98, 18, 37, 92], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [18, 37, 6] Generated Node #2: [18, 37, 6] from Operation: 98-92=6 Current State: 34:[18, 37, 6], Operations: ['98-92=6'] Exploring Operation: 18/6=3, Resulting Numbers: [37, 3] Generated Node #3: [37, 3] from Operation:...
4
Current State: 34:[98, 18, 37, 92], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [18, 37, 6] Generated Node #0,0: 34:[18, 37, 6] Operation: 98-92=6 Moving to Node #0,0 Current State: 34:[18, 37, 6], Operations: ['98-92=6'] Exploring Operation: 18/6=3, Resulting Numbers: [37, 3] Generated Node #0,0,0:...
0.993924
hs_1
mult_heuristic
[ 27, 69, 93, 87 ]
81
[ "69+93=162", "162/27=6", "87-6=81" ]
Current State: 81:[27, 69, 93, 87], Operations: [] Exploring Operation: 69+93=162, Resulting Numbers: [27, 87, 162] Generated Node #2: [27, 87, 162] from Operation: 69+93=162 Current State: 81:[27, 87, 162], Operations: ['69+93=162'] Exploring Operation: 162/27=6, Resulting Numbers: [87, 6] Generated Node #3: [87, 6] f...
4
Current State: 81:[27, 69, 93, 87], Operations: [] Exploring Operation: 93-69=24, Resulting Numbers: [27, 87, 24] Generated Node #0,0: 81:[27, 87, 24] Operation: 93-69=24 Exploring Operation: 93-87=6, Resulting Numbers: [27, 69, 6] Generated Node #0,1: 81:[27, 69, 6] Operation: 93-87=6 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 17, 25, 79, 38 ]
49
[ "25-17=8", "79-38=41", "8+41=49" ]
Current State: 49:[17, 25, 79, 38], Operations: [] Exploring Operation: 25-17=8, Resulting Numbers: [79, 38, 8] Generated Node #2: [79, 38, 8] from Operation: 25-17=8 Current State: 49:[79, 38, 8], Operations: ['25-17=8'] Exploring Operation: 79-38=41, Resulting Numbers: [8, 41] Generated Node #3: [8, 41] from Operatio...
4
Current State: 49:[17, 25, 79, 38], Operations: [] Exploring Operation: 79-38=41, Resulting Numbers: [17, 25, 41] Generated Node #0,0: 49:[17, 25, 41] Operation: 79-38=41 Exploring Operation: 79-25=54, Resulting Numbers: [17, 38, 54] Generated Node #0,1: 49:[17, 38, 54] Operation: 79-25=54 Moving to Node #0,1 Current S...
0.986979
hs_2
mult_heuristic
[ 76, 38, 47, 65 ]
56
[ "76-38=38", "65-47=18", "38+18=56" ]
Current State: 56:[76, 38, 47, 65], Operations: [] Exploring Operation: 76-38=38, Resulting Numbers: [47, 65, 38] Generated Node #2: [47, 65, 38] from Operation: 76-38=38 Current State: 56:[47, 65, 38], Operations: ['76-38=38'] Exploring Operation: 65-47=18, Resulting Numbers: [38, 18] Generated Node #3: [38, 18] from ...
4
Current State: 56:[76, 38, 47, 65], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [47, 65, 2] Generated Node #0,0: 56:[47, 65, 2] Operation: 76/38=2 Moving to Node #0,0 Current State: 56:[47, 65, 2], Operations: ['76/38=2'] Exploring Operation: 65-47=18, Resulting Numbers: [2, 18] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 60, 69, 97, 73 ]
15
[ "69-60=9", "97-73=24", "24-9=15" ]
Current State: 15:[60, 69, 97, 73], Operations: [] Exploring Operation: 69-60=9, Resulting Numbers: [97, 73, 9] Generated Node #2: [97, 73, 9] from Operation: 69-60=9 Current State: 15:[97, 73, 9], Operations: ['69-60=9'] Exploring Operation: 97-73=24, Resulting Numbers: [9, 24] Generated Node #3: [9, 24] from Operatio...
4
Current State: 15:[60, 69, 97, 73], Operations: [] Exploring Operation: 97-69=28, Resulting Numbers: [60, 73, 28] Generated Node #0,0: 15:[60, 73, 28] Operation: 97-69=28 Exploring Operation: 97-73=24, Resulting Numbers: [60, 69, 24] Generated Node #0,1: 15:[60, 69, 24] Operation: 97-73=24 Exploring Operation: 73-69=4,...
0.988715
hs_3
mult_heuristic
[ 27, 30, 70, 24 ]
92
[ "30-24=6", "27*6=162", "162-70=92" ]
Current State: 92:[27, 30, 70, 24], Operations: [] Exploring Operation: 30-24=6, Resulting Numbers: [27, 70, 6] Generated Node #2: [27, 70, 6] from Operation: 30-24=6 Current State: 92:[27, 70, 6], Operations: ['30-24=6'] Exploring Operation: 27*6=162, Resulting Numbers: [70, 162] Generated Node #3: [70, 162] from Oper...
4
Current State: 92:[27, 30, 70, 24], Operations: [] Exploring Operation: 70-27=43, Resulting Numbers: [30, 24, 43] Generated Node #0,0: 92:[30, 24, 43] Operation: 70-27=43 Moving to Node #0,0 Current State: 92:[30, 24, 43], Operations: ['70-27=43'] Exploring Operation: 30-24=6, Resulting Numbers: [43, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 15, 83, 35, 5 ]
93
[ "15+35=50", "50/5=10", "83+10=93" ]
Current State: 93:[15, 83, 35, 5], Operations: [] Exploring Operation: 15+35=50, Resulting Numbers: [83, 5, 50] Generated Node #2: [83, 5, 50] from Operation: 15+35=50 Current State: 93:[83, 5, 50], Operations: ['15+35=50'] Exploring Operation: 50/5=10, Resulting Numbers: [83, 10] Generated Node #3: [83, 10] from Opera...
4
Current State: 93:[15, 83, 35, 5], Operations: [] Exploring Operation: 15+83=98, Resulting Numbers: [35, 5, 98] Generated Node #0,0: 93:[35, 5, 98] Operation: 15+83=98 Exploring Operation: 35-15=20, Resulting Numbers: [83, 5, 20] Generated Node #0,1: 93:[83, 5, 20] Operation: 35-15=20 Exploring Operation: 15/5=3, Resul...
0
hs_5
sum_heuristic
[ 17, 25, 9, 27 ]
14
[ "17+25=42", "27/9=3", "42/3=14" ]
Current State: 14:[17, 25, 9, 27], Operations: [] Exploring Operation: 17+25=42, Resulting Numbers: [9, 27, 42] Generated Node #2: [9, 27, 42] from Operation: 17+25=42 Current State: 14:[9, 27, 42], Operations: ['17+25=42'] Exploring Operation: 27/9=3, Resulting Numbers: [42, 3] Generated Node #3: [42, 3] from Operatio...
4
Current State: 14:[17, 25, 9, 27], Operations: [] Exploring Operation: 27-25=2, Resulting Numbers: [17, 9, 2] Generated Node #0,0: 14:[17, 9, 2] Operation: 27-25=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[17, 9, 2], Operations: ['27-25=2'] Exploring Operation: 17-9=8, Resulting Numbers: [2, 8...
0
hs_1
sum_heuristic
[ 4, 48, 15, 23 ]
24
[ "4*48=192", "23-15=8", "192/8=24" ]
Current State: 24:[4, 48, 15, 23], Operations: [] Exploring Operation: 4*48=192, Resulting Numbers: [15, 23, 192] Generated Node #2: [15, 23, 192] from Operation: 4*48=192 Current State: 24:[15, 23, 192], Operations: ['4*48=192'] Exploring Operation: 23-15=8, Resulting Numbers: [192, 8] Generated Node #3: [192, 8] from...
4
Current State: 24:[4, 48, 15, 23], Operations: [] Exploring Operation: 48-23=25, Resulting Numbers: [4, 15, 25] Generated Node #0,0: 24:[4, 15, 25] Operation: 48-23=25 Exploring Operation: 48/4=12, Resulting Numbers: [15, 23, 12] Generated Node #0,1: 24:[15, 23, 12] Operation: 48/4=12 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 21, 4, 28, 9 ]
37
[ "28-21=7", "4*7=28", "9+28=37" ]
Current State: 37:[21, 4, 28, 9], Operations: [] Exploring Operation: 28-21=7, Resulting Numbers: [4, 9, 7] Generated Node #2: [4, 9, 7] from Operation: 28-21=7 Current State: 37:[4, 9, 7], Operations: ['28-21=7'] Exploring Operation: 4*7=28, Resulting Numbers: [9, 28] Generated Node #3: [9, 28] from Operation: 4*7=28 ...
4
Current State: 37:[21, 4, 28, 9], Operations: [] Exploring Operation: 4*9=36, Resulting Numbers: [21, 28, 36] Generated Node #0,0: 37:[21, 28, 36] Operation: 4*9=36 Moving to Node #0,0 Current State: 37:[21, 28, 36], Operations: ['4*9=36'] Exploring Operation: 21+28=49, Resulting Numbers: [36, 49] Generated Node #0,0,0...
0
hs_1
mult_heuristic
[ 35, 47, 67, 16 ]
31
[ "35+47=82", "67-16=51", "82-51=31" ]
Current State: 31:[35, 47, 67, 16], Operations: [] Exploring Operation: 35+47=82, Resulting Numbers: [67, 16, 82] Generated Node #2: [67, 16, 82] from Operation: 35+47=82 Current State: 31:[67, 16, 82], Operations: ['35+47=82'] Exploring Operation: 67-16=51, Resulting Numbers: [82, 51] Generated Node #3: [82, 51] from ...
4
Current State: 31:[35, 47, 67, 16], Operations: [] Exploring Operation: 67-16=51, Resulting Numbers: [35, 47, 51] Generated Node #0,0: 31:[35, 47, 51] Operation: 67-16=51 Exploring Operation: 47-16=31, Resulting Numbers: [35, 67, 31] Generated Node #0,1: 31:[35, 67, 31] Operation: 47-16=31 Exploring Operation: 35-16=19...
0.979167
hs_5
mult_heuristic
[ 37, 52, 48, 79 ]
29
[ "37+79=116", "52-48=4", "116/4=29" ]
Current State: 29:[37, 52, 48, 79], Operations: [] Exploring Operation: 37+79=116, Resulting Numbers: [52, 48, 116] Generated Node #2: [52, 48, 116] from Operation: 37+79=116 Current State: 29:[52, 48, 116], Operations: ['37+79=116'] Exploring Operation: 52-48=4, Resulting Numbers: [116, 4] Generated Node #3: [116, 4] ...
4
Current State: 29:[37, 52, 48, 79], Operations: [] Exploring Operation: 79-52=27, Resulting Numbers: [37, 48, 27] Generated Node #0,0: 29:[37, 48, 27] Operation: 79-52=27 Moving to Node #0,0 Current State: 29:[37, 48, 27], Operations: ['79-52=27'] Exploring Operation: 48-27=21, Resulting Numbers: [37, 21] Generated Nod...
0
hs_1
mult_heuristic
[ 36, 14, 45, 6 ]
65
[ "36/6=6", "14+45=59", "6+59=65" ]
Current State: 65:[36, 14, 45, 6], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [14, 45, 6] Generated Node #2: [14, 45, 6] from Operation: 36/6=6 Current State: 65:[14, 45, 6], Operations: ['36/6=6'] Exploring Operation: 14+45=59, Resulting Numbers: [6, 59] Generated Node #3: [6, 59] from Operation: 1...
4
Current State: 65:[36, 14, 45, 6], Operations: [] Exploring Operation: 36+45=81, Resulting Numbers: [14, 6, 81] Generated Node #0,0: 65:[14, 6, 81] Operation: 36+45=81 Exploring Operation: 45-36=9, Resulting Numbers: [14, 6, 9] Generated Node #0,1: 65:[14, 6, 9] Operation: 45-36=9 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 81, 21, 73, 10 ]
88
[ "81-73=8", "21-10=11", "8*11=88" ]
Current State: 88:[81, 21, 73, 10], Operations: [] Exploring Operation: 81-73=8, Resulting Numbers: [21, 10, 8] Generated Node #2: [21, 10, 8] from Operation: 81-73=8 Current State: 88:[21, 10, 8], Operations: ['81-73=8'] Exploring Operation: 21-10=11, Resulting Numbers: [8, 11] Generated Node #3: [8, 11] from Operatio...
4
Current State: 88:[81, 21, 73, 10], Operations: [] Exploring Operation: 73-21=52, Resulting Numbers: [81, 10, 52] Generated Node #0,0: 88:[81, 10, 52] Operation: 73-21=52 Exploring Operation: 81+10=91, Resulting Numbers: [21, 73, 91] Generated Node #0,1: 88:[21, 73, 91] Operation: 81+10=91 Exploring Operation: 73+10=83...
0.985243
hs_5
sum_heuristic
[ 6, 91, 90, 6 ]
75
[ "6+90=96", "96/6=16", "91-16=75" ]
Current State: 75:[6, 91, 90, 6], Operations: [] Exploring Operation: 6+90=96, Resulting Numbers: [91, 96] Generated Node #2: [91, 96] from Operation: 6+90=96 Current State: 75:[91, 96], Operations: ['6+90=96'] Exploring Operation: 96/6=16, Resulting Numbers: [91, 16] Generated Node #3: [91, 16] from Operation: 96/6=16...
4
Current State: 75:[6, 91, 90, 6], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [6, 6, 1] Generated Node #0,0: 75:[6, 6, 1] Operation: 91-90=1 Exploring Operation: 90/6=15, Resulting Numbers: [91, 6, 15] Generated Node #0,1: 75:[91, 6, 15] Operation: 90/6=15 Moving to Node #0,0 Current State: 75:[6, 6...
0
hs_2
sum_heuristic
[ 27, 22, 35, 89 ]
20
[ "89-35=54", "54/27=2", "22-2=20" ]
Current State: 20:[27, 22, 35, 89], Operations: [] Exploring Operation: 89-35=54, Resulting Numbers: [27, 22, 54] Generated Node #2: [27, 22, 54] from Operation: 89-35=54 Current State: 20:[27, 22, 54], Operations: ['89-35=54'] Exploring Operation: 54/27=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Ope...
4
Current State: 20:[27, 22, 35, 89], Operations: [] Exploring Operation: 89-27=62, Resulting Numbers: [22, 35, 62] Generated Node #0,0: 20:[22, 35, 62] Operation: 89-27=62 Exploring Operation: 89-22=67, Resulting Numbers: [27, 35, 67] Generated Node #0,1: 20:[27, 35, 67] Operation: 89-22=67 Exploring Operation: 89-35=54...
0.976563
hs_3
mult_heuristic
[ 16, 46, 4, 26 ]
58
[ "16/4=4", "26*4=104", "104-46=58" ]
Current State: 58:[16, 46, 4, 26], Operations: [] Exploring Operation: 16/4=4, Resulting Numbers: [46, 26, 4] Generated Node #2: [46, 26, 4] from Operation: 16/4=4 Current State: 58:[46, 26, 4], Operations: ['16/4=4'] Exploring Operation: 26*4=104, Resulting Numbers: [46, 104] Generated Node #3: [46, 104] from Operatio...
4
Current State: 58:[16, 46, 4, 26], Operations: [] Exploring Operation: 46-16=30, Resulting Numbers: [4, 26, 30] Generated Node #0,0: 58:[4, 26, 30] Operation: 46-16=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[4, 26, 30], Operations: ['46-16=30'] Exploring Operation: 4+26=30, Resulting Numbers...
0
hs_1
mult_heuristic
[ 96, 9, 45, 59 ]
30
[ "59-45=14", "9*14=126", "126-96=30" ]
Current State: 30:[96, 9, 45, 59], Operations: [] Exploring Operation: 59-45=14, Resulting Numbers: [96, 9, 14] Generated Node #2: [96, 9, 14] from Operation: 59-45=14 Current State: 30:[96, 9, 14], Operations: ['59-45=14'] Exploring Operation: 9*14=126, Resulting Numbers: [96, 126] Generated Node #3: [96, 126] from Op...
4
Current State: 30:[96, 9, 45, 59], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [9, 59, 51] Generated Node #0,0: 30:[9, 59, 51] Operation: 96-45=51 Exploring Operation: 96-59=37, Resulting Numbers: [9, 45, 37] Generated Node #0,1: 30:[9, 45, 37] Operation: 96-59=37 Exploring Operation: 45/9=5, Resul...
0
hs_5
mult_heuristic
[ 36, 92, 6, 7 ]
93
[ "36/6=6", "92+7=99", "99-6=93" ]
Current State: 93:[36, 92, 6, 7], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [92, 7, 6] Generated Node #2: [92, 7, 6] from Operation: 36/6=6 Current State: 93:[92, 7, 6], Operations: ['36/6=6'] Exploring Operation: 92+7=99, Resulting Numbers: [6, 99] Generated Node #3: [6, 99] from Operation: 92+7=9...
4
Current State: 93:[36, 92, 6, 7], Operations: [] Exploring Operation: 36-6=30, Resulting Numbers: [92, 7, 30] Generated Node #0,0: 93:[92, 7, 30] Operation: 36-6=30 Exploring Operation: 36-7=29, Resulting Numbers: [92, 6, 29] Generated Node #0,1: 93:[92, 6, 29] Operation: 36-7=29 Exploring Operation: 7-6=1, Resulting N...
0.932292
hs_5
sum_heuristic
[ 29, 16, 24, 9 ]
20
[ "29-16=13", "24+9=33", "33-13=20" ]
Current State: 20:[29, 16, 24, 9], Operations: [] Exploring Operation: 29-16=13, Resulting Numbers: [24, 9, 13] Generated Node #2: [24, 9, 13] from Operation: 29-16=13 Current State: 20:[24, 9, 13], Operations: ['29-16=13'] Exploring Operation: 24+9=33, Resulting Numbers: [13, 33] Generated Node #3: [13, 33] from Opera...
4
Current State: 20:[29, 16, 24, 9], Operations: [] Exploring Operation: 29-24=5, Resulting Numbers: [16, 9, 5] Generated Node #0,0: 20:[16, 9, 5] Operation: 29-24=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[16, 9, 5], Operations: ['29-24=5'] Exploring Operation: 16-9=7, Resulting Numbers: [5, 7...
0
hs_1
mult_heuristic
[ 9, 15, 40, 72 ]
52
[ "15-9=6", "72/6=12", "40+12=52" ]
Current State: 52:[9, 15, 40, 72], Operations: [] Exploring Operation: 15-9=6, Resulting Numbers: [40, 72, 6] Generated Node #2: [40, 72, 6] from Operation: 15-9=6 Current State: 52:[40, 72, 6], Operations: ['15-9=6'] Exploring Operation: 72/6=12, Resulting Numbers: [40, 12] Generated Node #3: [40, 12] from Operation: ...
4
Current State: 52:[9, 15, 40, 72], Operations: [] Exploring Operation: 72-15=57, Resulting Numbers: [9, 40, 57] Generated Node #0,0: 52:[9, 40, 57] Operation: 72-15=57 Exploring Operation: 72/9=8, Resulting Numbers: [15, 40, 8] Generated Node #0,1: 52:[15, 40, 8] Operation: 72/9=8 Exploring Operation: 72-9=63, Resultin...
0
hs_5
mult_heuristic
[ 19, 13, 3, 28 ]
30
[ "19-13=6", "6/3=2", "28+2=30" ]
Current State: 30:[19, 13, 3, 28], Operations: [] Exploring Operation: 19-13=6, Resulting Numbers: [3, 28, 6] Generated Node #2: [3, 28, 6] from Operation: 19-13=6 Current State: 30:[3, 28, 6], Operations: ['19-13=6'] Exploring Operation: 6/3=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Operation: 6/3=...
4
Current State: 30:[19, 13, 3, 28], Operations: [] Exploring Operation: 28-19=9, Resulting Numbers: [13, 3, 9] Generated Node #0,0: 30:[13, 3, 9] Operation: 28-19=9 Exploring Operation: 19-13=6, Resulting Numbers: [3, 28, 6] Generated Node #0,1: 30:[3, 28, 6] Operation: 19-13=6 Exploring Operation: 28-13=15, Resulting N...
0.980035
hs_5
sum_heuristic
[ 42, 29, 47, 61 ]
85
[ "42+29=71", "61-47=14", "71+14=85" ]
Current State: 85:[42, 29, 47, 61], Operations: [] Exploring Operation: 42+29=71, Resulting Numbers: [47, 61, 71] Generated Node #2: [47, 61, 71] from Operation: 42+29=71 Current State: 85:[47, 61, 71], Operations: ['42+29=71'] Exploring Operation: 61-47=14, Resulting Numbers: [71, 14] Generated Node #3: [71, 14] from ...
4
Current State: 85:[42, 29, 47, 61], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [29, 61, 5] Generated Node #0,0: 85:[29, 61, 5] Operation: 47-42=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[29, 61, 5], Operations: ['47-42=5'] Exploring Operation: 29+61=90, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 2, 40, 78, 44 ]
50
[ "2*44=88", "78-40=38", "88-38=50" ]
Current State: 50:[2, 40, 78, 44], Operations: [] Exploring Operation: 2*44=88, Resulting Numbers: [40, 78, 88] Generated Node #2: [40, 78, 88] from Operation: 2*44=88 Current State: 50:[40, 78, 88], Operations: ['2*44=88'] Exploring Operation: 78-40=38, Resulting Numbers: [88, 38] Generated Node #3: [88, 38] from Oper...
4
Current State: 50:[2, 40, 78, 44], Operations: [] Exploring Operation: 78/2=39, Resulting Numbers: [40, 44, 39] Generated Node #0,0: 50:[40, 44, 39] Operation: 78/2=39 Exploring Operation: 44-40=4, Resulting Numbers: [2, 78, 4] Generated Node #0,1: 50:[2, 78, 4] Operation: 44-40=4 Exploring Operation: 78-44=34, Resulti...
0
hs_4
mult_heuristic
[ 11, 5, 40, 47 ]
28
[ "47-11=36", "40/5=8", "36-8=28" ]
Current State: 28:[11, 5, 40, 47], Operations: [] Exploring Operation: 47-11=36, Resulting Numbers: [5, 40, 36] Generated Node #2: [5, 40, 36] from Operation: 47-11=36 Current State: 28:[5, 40, 36], Operations: ['47-11=36'] Exploring Operation: 40/5=8, Resulting Numbers: [36, 8] Generated Node #3: [36, 8] from Operatio...
4
Current State: 28:[11, 5, 40, 47], Operations: [] Exploring Operation: 40-11=29, Resulting Numbers: [5, 47, 29] Generated Node #0,0: 28:[5, 47, 29] Operation: 40-11=29 Exploring Operation: 47-40=7, Resulting Numbers: [11, 5, 7] Generated Node #0,1: 28:[11, 5, 7] Operation: 47-40=7 Moving to Node #0,1 Current State: 28:...
0
hs_2
mult_heuristic
[ 13, 44, 43, 14 ]
27
[ "13+14=27", "44-43=1", "27*1=27" ]
Current State: 27:[13, 44, 43, 14], Operations: [] Exploring Operation: 13+14=27, Resulting Numbers: [44, 43, 27] Generated Node #2: [44, 43, 27] from Operation: 13+14=27 Current State: 27:[44, 43, 27], Operations: ['13+14=27'] Exploring Operation: 44-43=1, Resulting Numbers: [27, 1] Generated Node #3: [27, 1] from Ope...
4
Current State: 27:[13, 44, 43, 14], Operations: [] Exploring Operation: 44-14=30, Resulting Numbers: [13, 43, 30] Generated Node #0,0: 27:[13, 43, 30] Operation: 44-14=30 Exploring Operation: 44-43=1, Resulting Numbers: [13, 14, 1] Generated Node #0,1: 27:[13, 14, 1] Operation: 44-43=1 Exploring Operation: 43-14=29, Re...
0.977431
hs_3
sum_heuristic
[ 60, 75, 98, 90 ]
10
[ "98-90=8", "75*8=600", "600/60=10" ]
Current State: 10:[60, 75, 98, 90], Operations: [] Exploring Operation: 98-90=8, Resulting Numbers: [60, 75, 8] Generated Node #2: [60, 75, 8] from Operation: 98-90=8 Current State: 10:[60, 75, 8], Operations: ['98-90=8'] Exploring Operation: 75*8=600, Resulting Numbers: [60, 600] Generated Node #3: [60, 600] from Oper...
4
Current State: 10:[60, 75, 98, 90], Operations: [] Exploring Operation: 98-75=23, Resulting Numbers: [60, 90, 23] Generated Node #0,0: 10:[60, 90, 23] Operation: 98-75=23 Exploring Operation: 98-90=8, Resulting Numbers: [60, 75, 8] Generated Node #0,1: 10:[60, 75, 8] Operation: 98-90=8 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 5, 11, 76, 35 ]
94
[ "35/5=7", "11+76=87", "7+87=94" ]
Current State: 94:[5, 11, 76, 35], Operations: [] Exploring Operation: 35/5=7, Resulting Numbers: [11, 76, 7] Generated Node #2: [11, 76, 7] from Operation: 35/5=7 Current State: 94:[11, 76, 7], Operations: ['35/5=7'] Exploring Operation: 11+76=87, Resulting Numbers: [7, 87] Generated Node #3: [7, 87] from Operation: 1...
4
Current State: 94:[5, 11, 76, 35], Operations: [] Exploring Operation: 76-35=41, Resulting Numbers: [5, 11, 41] Generated Node #0,0: 94:[5, 11, 41] Operation: 76-35=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[5, 11, 41], Operations: ['76-35=41'] Exploring Operation: 11+41=52, Resulting Number...
0
hs_1
mult_heuristic
[ 86, 4, 42, 3 ]
54
[ "86*3=258", "258-42=216", "216/4=54" ]
Current State: 54:[86, 4, 42, 3], Operations: [] Exploring Operation: 86*3=258, Resulting Numbers: [4, 42, 258] Generated Node #2: [4, 42, 258] from Operation: 86*3=258 Current State: 54:[4, 42, 258], Operations: ['86*3=258'] Exploring Operation: 258-42=216, Resulting Numbers: [4, 216] Generated Node #3: [4, 216] from ...
4
Current State: 54:[86, 4, 42, 3], Operations: [] Exploring Operation: 86-42=44, Resulting Numbers: [4, 3, 44] Generated Node #0,0: 54:[4, 3, 44] Operation: 86-42=44 Moving to Node #0,0 Current State: 54:[4, 3, 44], Operations: ['86-42=44'] Exploring Operation: 44/4=11, Resulting Numbers: [3, 11] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 76, 86, 54, 72 ]
24
[ "76+86=162", "54*72=3888", "3888/162=24" ]
Current State: 24:[76, 86, 54, 72], Operations: [] Exploring Operation: 76+86=162, Resulting Numbers: [54, 72, 162] Generated Node #2: [54, 72, 162] from Operation: 76+86=162 Current State: 24:[54, 72, 162], Operations: ['76+86=162'] Exploring Operation: 54*72=3888, Resulting Numbers: [162, 3888] Generated Node #3: [16...
4
Current State: 24:[76, 86, 54, 72], Operations: [] Exploring Operation: 86-76=10, Resulting Numbers: [54, 72, 10] Generated Node #0,0: 24:[54, 72, 10] Operation: 86-76=10 Moving to Node #0,0 Current State: 24:[54, 72, 10], Operations: ['86-76=10'] Exploring Operation: 72-54=18, Resulting Numbers: [10, 18] Generated Nod...
0
hs_1
mult_heuristic
[ 16, 15, 9, 28 ]
50
[ "16+15=31", "28-9=19", "31+19=50" ]
Current State: 50:[16, 15, 9, 28], Operations: [] Exploring Operation: 16+15=31, Resulting Numbers: [9, 28, 31] Generated Node #2: [9, 28, 31] from Operation: 16+15=31 Current State: 50:[9, 28, 31], Operations: ['16+15=31'] Exploring Operation: 28-9=19, Resulting Numbers: [31, 19] Generated Node #3: [31, 19] from Opera...
4
Current State: 50:[16, 15, 9, 28], Operations: [] Exploring Operation: 16-15=1, Resulting Numbers: [9, 28, 1] Generated Node #0,0: 50:[9, 28, 1] Operation: 16-15=1 Exploring Operation: 28-16=12, Resulting Numbers: [15, 9, 12] Generated Node #0,1: 50:[15, 9, 12] Operation: 28-16=12 Exploring Operation: 16+9=25, Resultin...
0
hs_3
sum_heuristic
[ 44, 90, 46, 48 ]
23
[ "90-44=46", "48-46=2", "46/2=23" ]
Current State: 23:[44, 90, 46, 48], Operations: [] Exploring Operation: 90-44=46, Resulting Numbers: [46, 48, 46] Generated Node #2: [46, 48, 46] from Operation: 90-44=46 Current State: 23:[46, 48, 46], Operations: ['90-44=46'] Exploring Operation: 48-46=2, Resulting Numbers: [2] 2,23 equal: Goal Reached Exploring Oper...
4
Current State: 23:[44, 90, 46, 48], Operations: [] Exploring Operation: 90-46=44, Resulting Numbers: [44, 48, 44] Generated Node #0,0: 23:[44, 48, 44] Operation: 90-46=44 Exploring Operation: 90-48=42, Resulting Numbers: [44, 46, 42] Generated Node #0,1: 23:[44, 46, 42] Operation: 90-48=42 Exploring Operation: 48-44=4,...
0.967014
hs_4
mult_heuristic
[ 7, 36, 2, 29 ]
63
[ "7+2=9", "36-29=7", "9*7=63" ]
Current State: 63:[7, 36, 2, 29], Operations: [] Exploring Operation: 7+2=9, Resulting Numbers: [36, 29, 9] Generated Node #2: [36, 29, 9] from Operation: 7+2=9 Current State: 63:[36, 29, 9], Operations: ['7+2=9'] Exploring Operation: 36-29=7, Resulting Numbers: [9, 7] Generated Node #3: [9, 7] from Operation: 36-29=7 ...
4
Current State: 63:[7, 36, 2, 29], Operations: [] Exploring Operation: 29-7=22, Resulting Numbers: [36, 2, 22] Generated Node #0,0: 63:[36, 2, 22] Operation: 29-7=22 Exploring Operation: 36-7=29, Resulting Numbers: [2, 29, 29] Generated Node #0,1: 63:[2, 29, 29] Operation: 36-7=29 Exploring Operation: 36+29=65, Resultin...
0.986111
hs_5
sum_heuristic
[ 7, 67, 65, 18 ]
58
[ "67-18=49", "49/7=7", "65-7=58" ]
Current State: 58:[7, 67, 65, 18], Operations: [] Exploring Operation: 67-18=49, Resulting Numbers: [7, 65, 49] Generated Node #2: [7, 65, 49] from Operation: 67-18=49 Current State: 58:[7, 65, 49], Operations: ['67-18=49'] Exploring Operation: 49/7=7, Resulting Numbers: [65, 7] Generated Node #3: [65, 7] from Operatio...
4
Current State: 58:[7, 67, 65, 18], Operations: [] Exploring Operation: 67-7=60, Resulting Numbers: [65, 18, 60] Generated Node #0,0: 58:[65, 18, 60] Operation: 67-7=60 Exploring Operation: 65-7=58, Resulting Numbers: [67, 18, 58] Generated Node #0,1: 58:[67, 18, 58] Operation: 65-7=58 Exploring Operation: 67-65=2, Resu...
0
hs_3
sum_heuristic
[ 14, 11, 22, 5 ]
93
[ "22-14=8", "11*8=88", "5+88=93" ]
Current State: 93:[14, 11, 22, 5], Operations: [] Exploring Operation: 22-14=8, Resulting Numbers: [11, 5, 8] Generated Node #2: [11, 5, 8] from Operation: 22-14=8 Current State: 93:[11, 5, 8], Operations: ['22-14=8'] Exploring Operation: 11*8=88, Resulting Numbers: [5, 88] Generated Node #3: [5, 88] from Operation: 11...
4
Current State: 93:[14, 11, 22, 5], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [14, 5, 2] Generated Node #0,0: 93:[14, 5, 2] Operation: 22/11=2 Exploring Operation: 14-11=3, Resulting Numbers: [22, 5, 3] Generated Node #0,1: 93:[22, 5, 3] Operation: 14-11=3 Moving to Node #0,1 Current State: 93:[22,...
0
hs_2
mult_heuristic
[ 14, 46, 11, 48 ]
39
[ "48-46=2", "14*2=28", "11+28=39" ]
Current State: 39:[14, 46, 11, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [14, 11, 2] Generated Node #2: [14, 11, 2] from Operation: 48-46=2 Current State: 39:[14, 11, 2], Operations: ['48-46=2'] Exploring Operation: 14*2=28, Resulting Numbers: [11, 28] Generated Node #3: [11, 28] from Operati...
4
Current State: 39:[14, 46, 11, 48], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [14, 11, 2] Generated Node #0,0: 39:[14, 11, 2] Operation: 48-46=2 Moving to Node #0,0 Current State: 39:[14, 11, 2], Operations: ['48-46=2'] Exploring Operation: 14-11=3, Resulting Numbers: [2, 3] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 87, 56, 53, 1 ]
89
[ "87+56=143", "53+1=54", "143-54=89" ]
Current State: 89:[87, 56, 53, 1], Operations: [] Exploring Operation: 87+56=143, Resulting Numbers: [53, 1, 143] Generated Node #2: [53, 1, 143] from Operation: 87+56=143 Current State: 89:[53, 1, 143], Operations: ['87+56=143'] Exploring Operation: 53+1=54, Resulting Numbers: [143, 54] Generated Node #3: [143, 54] fr...
4
Current State: 89:[87, 56, 53, 1], Operations: [] Exploring Operation: 87*1=87, Resulting Numbers: [56, 53, 87] Generated Node #0,0: 89:[56, 53, 87] Operation: 87*1=87 Exploring Operation: 87+1=88, Resulting Numbers: [56, 53, 88] Generated Node #0,1: 89:[56, 53, 88] Operation: 87+1=88 Exploring Operation: 56+1=57, Resu...
0.940972
hs_4
sum_heuristic
[ 81, 64, 29, 20 ]
100
[ "81+64=145", "145/29=5", "20*5=100" ]
Current State: 100:[81, 64, 29, 20], Operations: [] Exploring Operation: 81+64=145, Resulting Numbers: [29, 20, 145] Generated Node #2: [29, 20, 145] from Operation: 81+64=145 Current State: 100:[29, 20, 145], Operations: ['81+64=145'] Exploring Operation: 145/29=5, Resulting Numbers: [20, 5] Generated Node #3: [20, 5]...
4
Current State: 100:[81, 64, 29, 20], Operations: [] Exploring Operation: 81-64=17, Resulting Numbers: [29, 20, 17] Generated Node #0,0: 100:[29, 20, 17] Operation: 81-64=17 Exploring Operation: 81+29=110, Resulting Numbers: [64, 20, 110] Generated Node #0,1: 100:[64, 20, 110] Operation: 81+29=110 Exploring Operation: 8...
0
hs_4
mult_heuristic
[ 38, 84, 93, 26 ]
100
[ "38-26=12", "84/12=7", "93+7=100" ]
Current State: 100:[38, 84, 93, 26], Operations: [] Exploring Operation: 38-26=12, Resulting Numbers: [84, 93, 12] Generated Node #2: [84, 93, 12] from Operation: 38-26=12 Current State: 100:[84, 93, 12], Operations: ['38-26=12'] Exploring Operation: 84/12=7, Resulting Numbers: [93, 7] Generated Node #3: [93, 7] from O...
4
Current State: 100:[38, 84, 93, 26], Operations: [] Exploring Operation: 84-38=46, Resulting Numbers: [93, 26, 46] Generated Node #0,0: 100:[93, 26, 46] Operation: 84-38=46 Exploring Operation: 93-38=55, Resulting Numbers: [84, 26, 55] Generated Node #0,1: 100:[84, 26, 55] Operation: 93-38=55 Exploring Operation: 93-84...
0.954861
hs_4
mult_heuristic
[ 62, 61, 31, 44 ]
34
[ "62/31=2", "61-44=17", "2*17=34" ]
Current State: 34:[62, 61, 31, 44], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [61, 44, 2] Generated Node #2: [61, 44, 2] from Operation: 62/31=2 Current State: 34:[61, 44, 2], Operations: ['62/31=2'] Exploring Operation: 61-44=17, Resulting Numbers: [2, 17] Generated Node #3: [2, 17] from Operatio...
4
Current State: 34:[62, 61, 31, 44], Operations: [] Exploring Operation: 62-61=1, Resulting Numbers: [31, 44, 1] Generated Node #0,0: 34:[31, 44, 1] Operation: 62-61=1 Moving to Node #0,0 Current State: 34:[31, 44, 1], Operations: ['62-61=1'] Exploring Operation: 44-31=13, Resulting Numbers: [1, 13] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 51, 98, 66, 49 ]
30
[ "98-51=47", "66-49=17", "47-17=30" ]
Current State: 30:[51, 98, 66, 49], Operations: [] Exploring Operation: 98-51=47, Resulting Numbers: [66, 49, 47] Generated Node #2: [66, 49, 47] from Operation: 98-51=47 Current State: 30:[66, 49, 47], Operations: ['98-51=47'] Exploring Operation: 66-49=17, Resulting Numbers: [47, 17] Generated Node #3: [47, 17] from ...
4
Current State: 30:[51, 98, 66, 49], Operations: [] Exploring Operation: 98-49=49, Resulting Numbers: [51, 66, 49] Generated Node #0,0: 30:[51, 66, 49] Operation: 98-49=49 Exploring Operation: 98/49=2, Resulting Numbers: [51, 66, 2] Generated Node #0,1: 30:[51, 66, 2] Operation: 98/49=2 Exploring Operation: 98-66=32, Re...
0.986979
hs_5
sum_heuristic
[ 4, 22, 70, 23 ]
35
[ "70-22=48", "48/4=12", "23+12=35" ]
Current State: 35:[4, 22, 70, 23], Operations: [] Exploring Operation: 70-22=48, Resulting Numbers: [4, 23, 48] Generated Node #2: [4, 23, 48] from Operation: 70-22=48 Current State: 35:[4, 23, 48], Operations: ['70-22=48'] Exploring Operation: 48/4=12, Resulting Numbers: [23, 12] Generated Node #3: [23, 12] from Opera...
4
Current State: 35:[4, 22, 70, 23], Operations: [] Exploring Operation: 70-22=48, Resulting Numbers: [4, 23, 48] Generated Node #0,0: 35:[4, 23, 48] Operation: 70-22=48 Moving to Node #0,0 Current State: 35:[4, 23, 48], Operations: ['70-22=48'] Exploring Operation: 48-23=25, Resulting Numbers: [4, 25] Generated Node #0,...
0
hs_1
sum_heuristic
[ 60, 48, 58, 22 ]
100
[ "58+22=80", "60*80=4800", "4800/48=100" ]
Current State: 100:[60, 48, 58, 22], Operations: [] Exploring Operation: 58+22=80, Resulting Numbers: [60, 48, 80] Generated Node #2: [60, 48, 80] from Operation: 58+22=80 Current State: 100:[60, 48, 80], Operations: ['58+22=80'] Exploring Operation: 60*80=4800, Resulting Numbers: [48, 4800] Generated Node #3: [48, 480...
4
Current State: 100:[60, 48, 58, 22], Operations: [] Exploring Operation: 60+48=108, Resulting Numbers: [58, 22, 108] Generated Node #0,0: 100:[58, 22, 108] Operation: 60+48=108 Exploring Operation: 60-58=2, Resulting Numbers: [48, 22, 2] Generated Node #0,1: 100:[48, 22, 2] Operation: 60-58=2 Exploring Operation: 58-48...
0
hs_4
sum_heuristic
[ 50, 35, 8, 14 ]
91
[ "50+35=85", "14-8=6", "85+6=91" ]
Current State: 91:[50, 35, 8, 14], Operations: [] Exploring Operation: 50+35=85, Resulting Numbers: [8, 14, 85] Generated Node #2: [8, 14, 85] from Operation: 50+35=85 Current State: 91:[8, 14, 85], Operations: ['50+35=85'] Exploring Operation: 14-8=6, Resulting Numbers: [85, 6] Generated Node #3: [85, 6] from Operatio...
4
Current State: 91:[50, 35, 8, 14], Operations: [] Exploring Operation: 50-35=15, Resulting Numbers: [8, 14, 15] Generated Node #0,0: 91:[8, 14, 15] Operation: 50-35=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[8, 14, 15], Operations: ['50-35=15'] Exploring Operation: 15-8=7, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 59, 84, 30, 61 ]
99
[ "61-59=2", "30/2=15", "84+15=99" ]
Current State: 99:[59, 84, 30, 61], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [84, 30, 2] Generated Node #2: [84, 30, 2] from Operation: 61-59=2 Current State: 99:[84, 30, 2], Operations: ['61-59=2'] Exploring Operation: 30/2=15, Resulting Numbers: [84, 15] Generated Node #3: [84, 15] from Operati...
4
Current State: 99:[59, 84, 30, 61], Operations: [] Exploring Operation: 84-59=25, Resulting Numbers: [30, 61, 25] Generated Node #0,0: 99:[30, 61, 25] Operation: 84-59=25 Exploring Operation: 84-61=23, Resulting Numbers: [59, 30, 23] Generated Node #0,1: 99:[59, 30, 23] Operation: 84-61=23 Exploring Operation: 61-59=2,...
0
hs_4
mult_heuristic
[ 35, 24, 62, 8 ]
94
[ "35+62=97", "24/8=3", "97-3=94" ]
Current State: 94:[35, 24, 62, 8], Operations: [] Exploring Operation: 35+62=97, Resulting Numbers: [24, 8, 97] Generated Node #2: [24, 8, 97] from Operation: 35+62=97 Current State: 94:[24, 8, 97], Operations: ['35+62=97'] Exploring Operation: 24/8=3, Resulting Numbers: [97, 3] Generated Node #3: [97, 3] from Operatio...
4
Current State: 94:[35, 24, 62, 8], Operations: [] Exploring Operation: 24+62=86, Resulting Numbers: [35, 8, 86] Generated Node #0,0: 94:[35, 8, 86] Operation: 24+62=86 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[35, 8, 86], Operations: ['24+62=86'] Exploring Operation: 86-35=51, Resulting Number...
0
hs_1
sum_heuristic
[ 40, 11, 75, 7 ]
18
[ "40+11=51", "75+51=126", "126/7=18" ]
Current State: 18:[40, 11, 75, 7], Operations: [] Exploring Operation: 40+11=51, Resulting Numbers: [75, 7, 51] Generated Node #2: [75, 7, 51] from Operation: 40+11=51 Current State: 18:[75, 7, 51], Operations: ['40+11=51'] Exploring Operation: 75+51=126, Resulting Numbers: [7, 126] Generated Node #3: [7, 126] from Ope...
4
Current State: 18:[40, 11, 75, 7], Operations: [] Exploring Operation: 75-40=35, Resulting Numbers: [11, 7, 35] Generated Node #0,0: 18:[11, 7, 35] Operation: 75-40=35 Moving to Node #0,0 Current State: 18:[11, 7, 35], Operations: ['75-40=35'] Exploring Operation: 35/7=5, Resulting Numbers: [11, 5] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 33, 63, 26, 6 ]
80
[ "33*26=858", "858/6=143", "143-63=80" ]
Current State: 80:[33, 63, 26, 6], Operations: [] Exploring Operation: 33*26=858, Resulting Numbers: [63, 6, 858] Generated Node #2: [63, 6, 858] from Operation: 33*26=858 Current State: 80:[63, 6, 858], Operations: ['33*26=858'] Exploring Operation: 858/6=143, Resulting Numbers: [63, 143] Generated Node #3: [63, 143] ...
4
Current State: 80:[33, 63, 26, 6], Operations: [] Exploring Operation: 63-26=37, Resulting Numbers: [33, 6, 37] Generated Node #0,0: 80:[33, 6, 37] Operation: 63-26=37 Exploring Operation: 63-33=30, Resulting Numbers: [26, 6, 30] Generated Node #0,1: 80:[26, 6, 30] Operation: 63-33=30 Exploring Operation: 63+26=89, Res...
0
hs_4
sum_heuristic
[ 55, 88, 96, 85 ]
47
[ "96-85=11", "88/11=8", "55-8=47" ]
Current State: 47:[55, 88, 96, 85], Operations: [] Exploring Operation: 96-85=11, Resulting Numbers: [55, 88, 11] Generated Node #2: [55, 88, 11] from Operation: 96-85=11 Current State: 47:[55, 88, 11], Operations: ['96-85=11'] Exploring Operation: 88/11=8, Resulting Numbers: [55, 8] Generated Node #3: [55, 8] from Ope...
4
Current State: 47:[55, 88, 96, 85], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [55, 96, 3] Generated Node #0,0: 47:[55, 96, 3] Operation: 88-85=3 Exploring Operation: 96-88=8, Resulting Numbers: [55, 85, 8] Generated Node #0,1: 47:[55, 85, 8] Operation: 96-88=8 Exploring Operation: 96-55=41, Result...
0.945313
hs_5
mult_heuristic
[ 69, 92, 86, 26 ]
45
[ "86-26=60", "69*60=4140", "4140/92=45" ]
Current State: 45:[69, 92, 86, 26], Operations: [] Exploring Operation: 86-26=60, Resulting Numbers: [69, 92, 60] Generated Node #2: [69, 92, 60] from Operation: 86-26=60 Current State: 45:[69, 92, 60], Operations: ['86-26=60'] Exploring Operation: 69*60=4140, Resulting Numbers: [92, 4140] Generated Node #3: [92, 4140]...
4
Current State: 45:[69, 92, 86, 26], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [69, 26, 6] Generated Node #0,0: 45:[69, 26, 6] Operation: 92-86=6 Exploring Operation: 86-69=17, Resulting Numbers: [92, 26, 17] Generated Node #0,1: 45:[92, 26, 17] Operation: 86-69=17 Exploring Operation: 92-69=23, Re...
0
hs_3
sum_heuristic