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
[ 15, 46, 25, 96 ]
60
[ "15+46=61", "25+96=121", "121-61=60" ]
Current State: 60:[15, 46, 25, 96], Operations: [] Exploring Operation: 15+46=61, Resulting Numbers: [25, 96, 61] Generated Node #2: [25, 96, 61] from Operation: 15+46=61 Current State: 60:[25, 96, 61], Operations: ['15+46=61'] Exploring Operation: 25+96=121, Resulting Numbers: [61, 121] Generated Node #3: [61, 121] fr...
4
Current State: 60:[15, 46, 25, 96], Operations: [] Exploring Operation: 96-15=81, Resulting Numbers: [46, 25, 81] Generated Node #0,0: 60:[46, 25, 81] Operation: 96-15=81 Exploring Operation: 46-25=21, Resulting Numbers: [15, 96, 21] Generated Node #0,1: 60:[15, 96, 21] Operation: 46-25=21 Exploring Operation: 96-46=50...
0.980035
hs_4
sum_heuristic
[ 86, 11, 66, 44 ]
36
[ "86-44=42", "66/11=6", "42-6=36" ]
Current State: 36:[86, 11, 66, 44], Operations: [] Exploring Operation: 86-44=42, Resulting Numbers: [11, 66, 42] Generated Node #2: [11, 66, 42] from Operation: 86-44=42 Current State: 36:[11, 66, 42], Operations: ['86-44=42'] Exploring Operation: 66/11=6, Resulting Numbers: [42, 6] Generated Node #3: [42, 6] from Ope...
4
Current State: 36:[86, 11, 66, 44], Operations: [] Exploring Operation: 86-44=42, Resulting Numbers: [11, 66, 42] Generated Node #0,0: 36:[11, 66, 42] Operation: 86-44=42 Exploring Operation: 86-66=20, Resulting Numbers: [11, 44, 20] Generated Node #0,1: 36:[11, 44, 20] Operation: 86-66=20 Start Sub Search at level 1: ...
0.986979
hs_2
sum_heuristic
[ 31, 6, 20, 14 ]
18
[ "31-20=11", "14-11=3", "6*3=18" ]
Current State: 18:[31, 6, 20, 14], Operations: [] Exploring Operation: 31-20=11, Resulting Numbers: [6, 14, 11] Generated Node #2: [6, 14, 11] from Operation: 31-20=11 Current State: 18:[6, 14, 11], Operations: ['31-20=11'] Exploring Operation: 14-11=3, Resulting Numbers: [6, 3] Generated Node #3: [6, 3] from Operation...
4
Current State: 18:[31, 6, 20, 14], Operations: [] Exploring Operation: 31-14=17, Resulting Numbers: [6, 20, 17] Generated Node #0,0: 18:[6, 20, 17] Operation: 31-14=17 Exploring Operation: 31-20=11, Resulting Numbers: [6, 14, 11] Generated Node #0,1: 18:[6, 14, 11] Operation: 31-20=11 Exploring Operation: 31-6=25, Resu...
0.988715
hs_3
mult_heuristic
[ 18, 87, 14, 67 ]
28
[ "87-18=69", "69-67=2", "14*2=28" ]
Current State: 28:[18, 87, 14, 67], Operations: [] Exploring Operation: 87-18=69, Resulting Numbers: [14, 67, 69] Generated Node #2: [14, 67, 69] from Operation: 87-18=69 Current State: 28:[14, 67, 69], Operations: ['87-18=69'] Exploring Operation: 69-67=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 28:[18, 87, 14, 67], Operations: [] Exploring Operation: 87-67=20, Resulting Numbers: [18, 14, 20] Generated Node #0,0: 28:[18, 14, 20] Operation: 87-67=20 Moving to Node #0,0 Current State: 28:[18, 14, 20], Operations: ['87-67=20'] Exploring Operation: 20-18=2, Resulting Numbers: [14, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 39, 13, 8, 9 ]
11
[ "39/13=3", "9/3=3", "8+3=11" ]
Current State: 11:[39, 13, 8, 9], Operations: [] Exploring Operation: 39/13=3, Resulting Numbers: [8, 9, 3] Generated Node #2: [8, 9, 3] from Operation: 39/13=3 Current State: 11:[8, 9, 3], Operations: ['39/13=3'] Exploring Operation: 9/3=3, Resulting Numbers: [8, 3] Generated Node #3: [8, 3] from Operation: 9/3=3 Curr...
4
Current State: 11:[39, 13, 8, 9], Operations: [] Exploring Operation: 39-13=26, Resulting Numbers: [8, 9, 26] Generated Node #0,0: 11:[8, 9, 26] Operation: 39-13=26 Exploring Operation: 39/13=3, Resulting Numbers: [8, 9, 3] Generated Node #0,1: 11:[8, 9, 3] Operation: 39/13=3 Moving to Node #0,1 Current State: 11:[8, 9...
0
hs_2
mult_heuristic
[ 50, 42, 16, 75 ]
73
[ "50-42=8", "16/8=2", "75-2=73" ]
Current State: 73:[50, 42, 16, 75], Operations: [] Exploring Operation: 50-42=8, Resulting Numbers: [16, 75, 8] Generated Node #2: [16, 75, 8] from Operation: 50-42=8 Current State: 73:[16, 75, 8], Operations: ['50-42=8'] Exploring Operation: 16/8=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] from Operation:...
4
Current State: 73:[50, 42, 16, 75], Operations: [] Exploring Operation: 42+16=58, Resulting Numbers: [50, 75, 58] Generated Node #0,0: 73:[50, 75, 58] Operation: 42+16=58 Exploring Operation: 50-16=34, Resulting Numbers: [42, 75, 34] Generated Node #0,1: 73:[42, 75, 34] Operation: 50-16=34 Exploring Operation: 50+16=66...
0
hs_5
sum_heuristic
[ 6, 70, 55, 41 ]
90
[ "6+70=76", "55-41=14", "76+14=90" ]
Current State: 90:[6, 70, 55, 41], Operations: [] Exploring Operation: 6+70=76, Resulting Numbers: [55, 41, 76] Generated Node #2: [55, 41, 76] from Operation: 6+70=76 Current State: 90:[55, 41, 76], Operations: ['6+70=76'] Exploring Operation: 55-41=14, Resulting Numbers: [76, 14] Generated Node #3: [76, 14] from Oper...
4
Current State: 90:[6, 70, 55, 41], Operations: [] Exploring Operation: 70-55=15, Resulting Numbers: [6, 41, 15] Generated Node #0,0: 90:[6, 41, 15] Operation: 70-55=15 Exploring Operation: 70-41=29, Resulting Numbers: [6, 55, 29] Generated Node #0,1: 90:[6, 55, 29] Operation: 70-41=29 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 75, 12, 12, 96 ]
68
[ "96-12=84", "84/12=7", "75-7=68" ]
Current State: 68:[75, 12, 12, 96], Operations: [] Exploring Operation: 96-12=84, Resulting Numbers: [75, 84] Generated Node #2: [75, 84] from Operation: 96-12=84 Current State: 68:[75, 84], Operations: ['96-12=84'] Exploring Operation: 84/12=7, Resulting Numbers: [75, 7] Generated Node #3: [75, 7] from Operation: 84/1...
4
Current State: 68:[75, 12, 12, 96], Operations: [] Exploring Operation: 96-75=21, Resulting Numbers: [12, 12, 21] Generated Node #0,0: 68:[12, 12, 21] Operation: 96-75=21 Exploring Operation: 96/12=8, Resulting Numbers: [75, 12, 8] Generated Node #0,1: 68:[75, 12, 8] Operation: 96/12=8 Exploring Operation: 96/12=8, Res...
0
hs_3
mult_heuristic
[ 22, 28, 90, 3 ]
99
[ "28-22=6", "90+3=93", "6+93=99" ]
Current State: 99:[22, 28, 90, 3], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [90, 3, 6] Generated Node #2: [90, 3, 6] from Operation: 28-22=6 Current State: 99:[90, 3, 6], Operations: ['28-22=6'] Exploring Operation: 90+3=93, Resulting Numbers: [6, 93] Generated Node #3: [6, 93] from Operation: 90...
4
Current State: 99:[22, 28, 90, 3], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [90, 3, 6] Generated Node #0,0: 99:[90, 3, 6] Operation: 28-22=6 Exploring Operation: 90/3=30, Resulting Numbers: [22, 28, 30] Generated Node #0,1: 99:[22, 28, 30] Operation: 90/3=30 Exploring Operation: 22+90=112, Result...
0.990451
hs_3
sum_heuristic
[ 78, 95, 36, 97 ]
84
[ "78-36=42", "97-95=2", "42*2=84" ]
Current State: 84:[78, 95, 36, 97], Operations: [] Exploring Operation: 78-36=42, Resulting Numbers: [95, 97, 42] Generated Node #2: [95, 97, 42] from Operation: 78-36=42 Current State: 84:[95, 97, 42], Operations: ['78-36=42'] Exploring Operation: 97-95=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Ope...
4
Current State: 84:[78, 95, 36, 97], Operations: [] Exploring Operation: 97-95=2, Resulting Numbers: [78, 36, 2] Generated Node #0,0: 84:[78, 36, 2] Operation: 97-95=2 Exploring Operation: 95-36=59, Resulting Numbers: [78, 97, 59] Generated Node #0,1: 84:[78, 97, 59] Operation: 95-36=59 Exploring Operation: 97-78=19, Re...
0.958333
hs_5
sum_heuristic
[ 95, 97, 33, 37 ]
93
[ "95+37=132", "132/33=4", "97-4=93" ]
Current State: 93:[95, 97, 33, 37], Operations: [] Exploring Operation: 95+37=132, Resulting Numbers: [97, 33, 132] Generated Node #2: [97, 33, 132] from Operation: 95+37=132 Current State: 93:[97, 33, 132], Operations: ['95+37=132'] Exploring Operation: 132/33=4, Resulting Numbers: [97, 4] Generated Node #3: [97, 4] f...
4
Current State: 93:[95, 97, 33, 37], Operations: [] Exploring Operation: 95-37=58, Resulting Numbers: [97, 33, 58] Generated Node #0,0: 93:[97, 33, 58] Operation: 95-37=58 Exploring Operation: 37-33=4, Resulting Numbers: [95, 97, 4] Generated Node #0,1: 93:[95, 97, 4] Operation: 37-33=4 Exploring Operation: 33+37=70, Re...
0
hs_5
mult_heuristic
[ 27, 21, 52, 17 ]
68
[ "27+21=48", "52-48=4", "17*4=68" ]
Current State: 68:[27, 21, 52, 17], Operations: [] Exploring Operation: 27+21=48, Resulting Numbers: [52, 17, 48] Generated Node #2: [52, 17, 48] from Operation: 27+21=48 Current State: 68:[52, 17, 48], Operations: ['27+21=48'] Exploring Operation: 52-48=4, Resulting Numbers: [17, 4] Generated Node #3: [17, 4] from Ope...
4
Current State: 68:[27, 21, 52, 17], Operations: [] Exploring Operation: 52-21=31, Resulting Numbers: [27, 17, 31] Generated Node #0,0: 68:[27, 17, 31] Operation: 52-21=31 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[27, 17, 31], Operations: ['52-21=31'] Exploring Operation: 31-27=4, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 1, 12, 99, 3 ]
27
[ "12-1=11", "99*3=297", "297/11=27" ]
Current State: 27:[1, 12, 99, 3], Operations: [] Exploring Operation: 12-1=11, Resulting Numbers: [99, 3, 11] Generated Node #2: [99, 3, 11] from Operation: 12-1=11 Current State: 27:[99, 3, 11], Operations: ['12-1=11'] Exploring Operation: 99*3=297, Resulting Numbers: [11, 297] Generated Node #3: [11, 297] from Operat...
4
Current State: 27:[1, 12, 99, 3], Operations: [] Exploring Operation: 12-1=11, Resulting Numbers: [99, 3, 11] Generated Node #0,0: 27:[99, 3, 11] Operation: 12-1=11 Exploring Operation: 99-12=87, Resulting Numbers: [1, 3, 87] Generated Node #0,1: 27:[1, 3, 87] Operation: 99-12=87 Exploring Operation: 99/3=33, Resulting...
0.956597
hs_4
mult_heuristic
[ 64, 17, 95, 14 ]
62
[ "64-17=47", "95+14=109", "109-47=62" ]
Current State: 62:[64, 17, 95, 14], Operations: [] Exploring Operation: 64-17=47, Resulting Numbers: [95, 14, 47] Generated Node #2: [95, 14, 47] from Operation: 64-17=47 Current State: 62:[95, 14, 47], Operations: ['64-17=47'] Exploring Operation: 95+14=109, Resulting Numbers: [47, 109] Generated Node #3: [47, 109] fr...
4
Current State: 62:[64, 17, 95, 14], Operations: [] Exploring Operation: 95-64=31, Resulting Numbers: [17, 14, 31] Generated Node #0,0: 62:[17, 14, 31] Operation: 95-64=31 Exploring Operation: 95-17=78, Resulting Numbers: [64, 14, 78] Generated Node #0,1: 62:[64, 14, 78] Operation: 95-17=78 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 68, 90, 35, 10 ]
34
[ "35+10=45", "68*45=3060", "3060/90=34" ]
Current State: 34:[68, 90, 35, 10], Operations: [] Exploring Operation: 35+10=45, Resulting Numbers: [68, 90, 45] Generated Node #2: [68, 90, 45] from Operation: 35+10=45 Current State: 34:[68, 90, 45], Operations: ['35+10=45'] Exploring Operation: 68*45=3060, Resulting Numbers: [90, 3060] Generated Node #3: [90, 3060]...
4
Current State: 34:[68, 90, 35, 10], Operations: [] Exploring Operation: 68-10=58, Resulting Numbers: [90, 35, 58] Generated Node #0,0: 34:[90, 35, 58] Operation: 68-10=58 Exploring Operation: 90-68=22, Resulting Numbers: [35, 10, 22] Generated Node #0,1: 34:[35, 10, 22] Operation: 90-68=22 Exploring Operation: 90/10=9,...
0
hs_5
sum_heuristic
[ 88, 64, 6, 48 ]
18
[ "88-64=24", "48-6=42", "42-24=18" ]
Current State: 18:[88, 64, 6, 48], Operations: [] Exploring Operation: 88-64=24, Resulting Numbers: [6, 48, 24] Generated Node #2: [6, 48, 24] from Operation: 88-64=24 Current State: 18:[6, 48, 24], Operations: ['88-64=24'] Exploring Operation: 48-6=42, Resulting Numbers: [24, 42] Generated Node #3: [24, 42] from Opera...
4
Current State: 18:[88, 64, 6, 48], Operations: [] Exploring Operation: 64-48=16, Resulting Numbers: [88, 6, 16] Generated Node #0,0: 18:[88, 6, 16] Operation: 64-48=16 Exploring Operation: 88-64=24, Resulting Numbers: [6, 48, 24] Generated Node #0,1: 18:[6, 48, 24] Operation: 88-64=24 Exploring Operation: 88-48=40, Res...
0.982639
hs_4
mult_heuristic
[ 10, 89, 51, 50 ]
78
[ "89-10=79", "51-50=1", "79-1=78" ]
Current State: 78:[10, 89, 51, 50], Operations: [] Exploring Operation: 89-10=79, Resulting Numbers: [51, 50, 79] Generated Node #2: [51, 50, 79] from Operation: 89-10=79 Current State: 78:[51, 50, 79], Operations: ['89-10=79'] Exploring Operation: 51-50=1, Resulting Numbers: [79, 1] Generated Node #3: [79, 1] from Ope...
4
Current State: 78:[10, 89, 51, 50], Operations: [] Exploring Operation: 89-50=39, Resulting Numbers: [10, 51, 39] Generated Node #0,0: 78:[10, 51, 39] Operation: 89-50=39 Exploring Operation: 89-10=79, Resulting Numbers: [51, 50, 79] Generated Node #0,1: 78:[51, 50, 79] Operation: 89-10=79 Exploring Operation: 51-50=1,...
0.97309
hs_4
mult_heuristic
[ 7, 88, 61, 38 ]
18
[ "88-7=81", "61+38=99", "99-81=18" ]
Current State: 18:[7, 88, 61, 38], Operations: [] Exploring Operation: 88-7=81, Resulting Numbers: [61, 38, 81] Generated Node #2: [61, 38, 81] from Operation: 88-7=81 Current State: 18:[61, 38, 81], Operations: ['88-7=81'] Exploring Operation: 61+38=99, Resulting Numbers: [81, 99] Generated Node #3: [81, 99] from Oper...
4
Current State: 18:[7, 88, 61, 38], Operations: [] Exploring Operation: 88-61=27, Resulting Numbers: [7, 38, 27] Generated Node #0,0: 18:[7, 38, 27] Operation: 88-61=27 Exploring Operation: 88-38=50, Resulting Numbers: [7, 61, 50] Generated Node #0,1: 18:[7, 61, 50] Operation: 88-38=50 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 81, 2, 62, 13 ]
74
[ "81-13=68", "2*68=136", "136-62=74" ]
Current State: 74:[81, 2, 62, 13], Operations: [] Exploring Operation: 81-13=68, Resulting Numbers: [2, 62, 68] Generated Node #2: [2, 62, 68] from Operation: 81-13=68 Current State: 74:[2, 62, 68], Operations: ['81-13=68'] Exploring Operation: 2*68=136, Resulting Numbers: [62, 136] Generated Node #3: [62, 136] from Op...
4
Current State: 74:[81, 2, 62, 13], Operations: [] Exploring Operation: 62-13=49, Resulting Numbers: [81, 2, 49] Generated Node #0,0: 74:[81, 2, 49] Operation: 62-13=49 Exploring Operation: 81-13=68, Resulting Numbers: [2, 62, 68] Generated Node #0,1: 74:[2, 62, 68] Operation: 81-13=68 Exploring Operation: 62/2=31, Resu...
0
hs_4
sum_heuristic
[ 87, 92, 19, 22 ]
46
[ "92-87=5", "19+22=41", "5+41=46" ]
Current State: 46:[87, 92, 19, 22], Operations: [] Exploring Operation: 92-87=5, Resulting Numbers: [19, 22, 5] Generated Node #2: [19, 22, 5] from Operation: 92-87=5 Current State: 46:[19, 22, 5], Operations: ['92-87=5'] Exploring Operation: 19+22=41, Resulting Numbers: [5, 41] Generated Node #3: [5, 41] from Operatio...
4
Current State: 46:[87, 92, 19, 22], Operations: [] Exploring Operation: 92-87=5, Resulting Numbers: [19, 22, 5] Generated Node #0,0: 46:[19, 22, 5] Operation: 92-87=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 46:[19, 22, 5], Operations: ['92-87=5'] Exploring Operation: 19+5=24, Resulting Numbers: ...
0.993924
hs_1
mult_heuristic
[ 38, 92, 56, 3 ]
26
[ "92-56=36", "36/3=12", "38-12=26" ]
Current State: 26:[38, 92, 56, 3], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [38, 3, 36] Generated Node #2: [38, 3, 36] from Operation: 92-56=36 Current State: 26:[38, 3, 36], Operations: ['92-56=36'] Exploring Operation: 36/3=12, Resulting Numbers: [38, 12] Generated Node #3: [38, 12] from Opera...
4
Current State: 26:[38, 92, 56, 3], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [56, 3, 54] Generated Node #0,0: 26:[56, 3, 54] Operation: 92-38=54 Exploring Operation: 92-56=36, Resulting Numbers: [38, 3, 36] Generated Node #0,1: 26:[38, 3, 36] Operation: 92-56=36 Start Sub Search at level 1: Movin...
0.990451
hs_2
sum_heuristic
[ 95, 11, 9, 33 ]
64
[ "95+11=106", "9+33=42", "106-42=64" ]
Current State: 64:[95, 11, 9, 33], Operations: [] Exploring Operation: 95+11=106, Resulting Numbers: [9, 33, 106] Generated Node #2: [9, 33, 106] from Operation: 95+11=106 Current State: 64:[9, 33, 106], Operations: ['95+11=106'] Exploring Operation: 9+33=42, Resulting Numbers: [106, 42] Generated Node #3: [106, 42] fr...
4
Current State: 64:[95, 11, 9, 33], Operations: [] Exploring Operation: 95-11=84, Resulting Numbers: [9, 33, 84] Generated Node #0,0: 64:[9, 33, 84] Operation: 95-11=84 Exploring Operation: 95-33=62, Resulting Numbers: [11, 9, 62] Generated Node #0,1: 64:[11, 9, 62] Operation: 95-33=62 Exploring Operation: 95-9=86, Resu...
0.974826
hs_3
sum_heuristic
[ 46, 16, 56, 26 ]
100
[ "56-46=10", "26-16=10", "10*10=100" ]
Current State: 100:[46, 16, 56, 26], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [16, 26, 10] Generated Node #2: [16, 26, 10] from Operation: 56-46=10 Current State: 100:[16, 26, 10], Operations: ['56-46=10'] Exploring Operation: 26-16=10, Resulting Numbers: [10, 10] Generated Node #3: [10, 10] fro...
4
Current State: 100:[46, 16, 56, 26], Operations: [] Exploring Operation: 46-26=20, Resulting Numbers: [16, 56, 20] Generated Node #0,0: 100:[16, 56, 20] Operation: 46-26=20 Exploring Operation: 46+56=102, Resulting Numbers: [16, 26, 102] Generated Node #0,1: 100:[16, 26, 102] Operation: 46+56=102 Exploring Operation: 2...
0.985243
hs_5
sum_heuristic
[ 50, 52, 82, 44 ]
78
[ "50*82=4100", "4100-44=4056", "4056/52=78" ]
Current State: 78:[50, 52, 82, 44], Operations: [] Exploring Operation: 50*82=4100, Resulting Numbers: [52, 44, 4100] Generated Node #2: [52, 44, 4100] from Operation: 50*82=4100 Current State: 78:[52, 44, 4100], Operations: ['50*82=4100'] Exploring Operation: 4100-44=4056, Resulting Numbers: [52, 4056] Generated Node ...
4
Current State: 78:[50, 52, 82, 44], Operations: [] Exploring Operation: 52-44=8, Resulting Numbers: [50, 82, 8] Generated Node #0,0: 78:[50, 82, 8] Operation: 52-44=8 Exploring Operation: 82-52=30, Resulting Numbers: [50, 44, 30] Generated Node #0,1: 78:[50, 44, 30] Operation: 82-52=30 Exploring Operation: 50-44=6, Res...
0
hs_4
mult_heuristic
[ 41, 66, 4, 25 ]
33
[ "41+66=107", "25+107=132", "132/4=33" ]
Current State: 33:[41, 66, 4, 25], Operations: [] Exploring Operation: 41+66=107, Resulting Numbers: [4, 25, 107] Generated Node #2: [4, 25, 107] from Operation: 41+66=107 Current State: 33:[4, 25, 107], Operations: ['41+66=107'] Exploring Operation: 25+107=132, Resulting Numbers: [4, 132] Generated Node #3: [4, 132] f...
4
Current State: 33:[41, 66, 4, 25], Operations: [] Exploring Operation: 66-25=41, Resulting Numbers: [41, 4, 41] Generated Node #0,0: 33:[41, 4, 41] Operation: 66-25=41 Exploring Operation: 66-41=25, Resulting Numbers: [4, 25, 25] Generated Node #0,1: 33:[4, 25, 25] Operation: 66-41=25 Exploring Operation: 41-4=37, Resu...
0
hs_4
sum_heuristic
[ 21, 3, 88, 27 ]
91
[ "21+3=24", "88+27=115", "115-24=91" ]
Current State: 91:[21, 3, 88, 27], Operations: [] Exploring Operation: 21+3=24, Resulting Numbers: [88, 27, 24] Generated Node #2: [88, 27, 24] from Operation: 21+3=24 Current State: 91:[88, 27, 24], Operations: ['21+3=24'] Exploring Operation: 88+27=115, Resulting Numbers: [24, 115] Generated Node #3: [24, 115] from O...
4
Current State: 91:[21, 3, 88, 27], Operations: [] Exploring Operation: 27-21=6, Resulting Numbers: [3, 88, 6] Generated Node #0,0: 91:[3, 88, 6] Operation: 27-21=6 Moving to Node #0,0 Current State: 91:[3, 88, 6], Operations: ['27-21=6'] Exploring Operation: 3+88=91, Resulting Numbers: [6, 91] Generated Node #0,0,0: 91...
0
hs_1
sum_heuristic
[ 35, 6, 52, 97 ]
30
[ "35+97=132", "132/6=22", "52-22=30" ]
Current State: 30:[35, 6, 52, 97], Operations: [] Exploring Operation: 35+97=132, Resulting Numbers: [6, 52, 132] Generated Node #2: [6, 52, 132] from Operation: 35+97=132 Current State: 30:[6, 52, 132], Operations: ['35+97=132'] Exploring Operation: 132/6=22, Resulting Numbers: [52, 22] Generated Node #3: [52, 22] fro...
4
Current State: 30:[35, 6, 52, 97], Operations: [] Exploring Operation: 97-52=45, Resulting Numbers: [35, 6, 45] Generated Node #0,0: 30:[35, 6, 45] Operation: 97-52=45 Exploring Operation: 52-35=17, Resulting Numbers: [6, 97, 17] Generated Node #0,1: 30:[6, 97, 17] Operation: 52-35=17 Exploring Operation: 97-35=62, Res...
0
hs_3
mult_heuristic
[ 82, 19, 12, 22 ]
67
[ "82+19=101", "12+22=34", "101-34=67" ]
Current State: 67:[82, 19, 12, 22], Operations: [] Exploring Operation: 82+19=101, Resulting Numbers: [12, 22, 101] Generated Node #2: [12, 22, 101] from Operation: 82+19=101 Current State: 67:[12, 22, 101], Operations: ['82+19=101'] Exploring Operation: 12+22=34, Resulting Numbers: [101, 34] Generated Node #3: [101, 3...
4
Current State: 67:[82, 19, 12, 22], Operations: [] Exploring Operation: 19+22=41, Resulting Numbers: [82, 12, 41] Generated Node #0,0: 67:[82, 12, 41] Operation: 19+22=41 Exploring Operation: 19+12=31, Resulting Numbers: [82, 22, 31] Generated Node #0,1: 67:[82, 22, 31] Operation: 19+12=31 Exploring Operation: 82-12=70...
0.97309
hs_4
sum_heuristic
[ 82, 83, 70, 32 ]
37
[ "83-82=1", "70-32=38", "38-1=37" ]
Current State: 37:[82, 83, 70, 32], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [70, 32, 1] Generated Node #2: [70, 32, 1] from Operation: 83-82=1 Current State: 37:[70, 32, 1], Operations: ['83-82=1'] Exploring Operation: 70-32=38, Resulting Numbers: [1, 38] Generated Node #3: [1, 38] from Operatio...
4
Current State: 37:[82, 83, 70, 32], Operations: [] Exploring Operation: 83-82=1, Resulting Numbers: [70, 32, 1] Generated Node #0,0: 37:[70, 32, 1] Operation: 83-82=1 Exploring Operation: 82-32=50, Resulting Numbers: [83, 70, 50] Generated Node #0,1: 37:[83, 70, 50] Operation: 82-32=50 Exploring Operation: 83-70=13, Re...
0.988715
hs_4
mult_heuristic
[ 66, 52, 33, 53 ]
34
[ "66-52=14", "53-33=20", "14+20=34" ]
Current State: 34:[66, 52, 33, 53], Operations: [] Exploring Operation: 66-52=14, Resulting Numbers: [33, 53, 14] Generated Node #2: [33, 53, 14] from Operation: 66-52=14 Current State: 34:[33, 53, 14], Operations: ['66-52=14'] Exploring Operation: 53-33=20, Resulting Numbers: [14, 20] Generated Node #3: [14, 20] from ...
4
Current State: 34:[66, 52, 33, 53], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [52, 53, 2] Generated Node #0,0: 34:[52, 53, 2] Operation: 66/33=2 Exploring Operation: 66-52=14, Resulting Numbers: [33, 53, 14] Generated Node #0,1: 34:[33, 53, 14] Operation: 66-52=14 Exploring Operation: 66-53=13, Re...
0.986979
hs_4
sum_heuristic
[ 24, 75, 10, 91 ]
30
[ "75-24=51", "91-10=81", "81-51=30" ]
Current State: 30:[24, 75, 10, 91], Operations: [] Exploring Operation: 75-24=51, Resulting Numbers: [10, 91, 51] Generated Node #2: [10, 91, 51] from Operation: 75-24=51 Current State: 30:[10, 91, 51], Operations: ['75-24=51'] Exploring Operation: 91-10=81, Resulting Numbers: [51, 81] Generated Node #3: [51, 81] from ...
4
Current State: 30:[24, 75, 10, 91], Operations: [] Exploring Operation: 91-75=16, Resulting Numbers: [24, 10, 16] Generated Node #0,0: 30:[24, 10, 16] Operation: 91-75=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[24, 10, 16], Operations: ['91-75=16'] Exploring Operation: 24-10=14, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 6, 94, 70, 52 ]
82
[ "6+94=100", "70-52=18", "100-18=82" ]
Current State: 82:[6, 94, 70, 52], Operations: [] Exploring Operation: 6+94=100, Resulting Numbers: [70, 52, 100] Generated Node #2: [70, 52, 100] from Operation: 6+94=100 Current State: 82:[70, 52, 100], Operations: ['6+94=100'] Exploring Operation: 70-52=18, Resulting Numbers: [100, 18] Generated Node #3: [100, 18] f...
4
Current State: 82:[6, 94, 70, 52], Operations: [] Exploring Operation: 94-52=42, Resulting Numbers: [6, 70, 42] Generated Node #0,0: 82:[6, 70, 42] Operation: 94-52=42 Exploring Operation: 94-6=88, Resulting Numbers: [70, 52, 88] Generated Node #0,1: 82:[70, 52, 88] Operation: 94-6=88 Exploring Operation: 6+70=76, Resu...
0
hs_4
mult_heuristic
[ 17, 75, 5, 22 ]
74
[ "17+5=22", "22/22=1", "75-1=74" ]
Current State: 74:[17, 75, 5, 22], Operations: [] Exploring Operation: 17+5=22, Resulting Numbers: [75, 22, 22] Generated Node #2: [75, 22, 22] from Operation: 17+5=22 Current State: 74:[75, 22, 22], Operations: ['17+5=22'] Exploring Operation: 22/22=1, Resulting Numbers: [75, 1] Generated Node #3: [75, 1] from Operati...
4
Current State: 74:[17, 75, 5, 22], Operations: [] Exploring Operation: 17-5=12, Resulting Numbers: [75, 22, 12] Generated Node #0,0: 74:[75, 22, 12] Operation: 17-5=12 Exploring Operation: 22-17=5, Resulting Numbers: [75, 5, 5] Generated Node #0,1: 74:[75, 5, 5] Operation: 22-17=5 Exploring Operation: 17+22=39, Resulti...
0.987847
hs_3
mult_heuristic
[ 70, 4, 12, 37 ]
81
[ "70-37=33", "4*12=48", "33+48=81" ]
Current State: 81:[70, 4, 12, 37], Operations: [] Exploring Operation: 70-37=33, Resulting Numbers: [4, 12, 33] Generated Node #2: [4, 12, 33] from Operation: 70-37=33 Current State: 81:[4, 12, 33], Operations: ['70-37=33'] Exploring Operation: 4*12=48, Resulting Numbers: [33, 48] Generated Node #3: [33, 48] from Opera...
4
Current State: 81:[70, 4, 12, 37], Operations: [] Exploring Operation: 70+12=82, Resulting Numbers: [4, 37, 82] Generated Node #0,0: 81:[4, 37, 82] Operation: 70+12=82 Exploring Operation: 70-37=33, Resulting Numbers: [4, 12, 33] Generated Node #0,1: 81:[4, 12, 33] Operation: 70-37=33 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 37, 74, 77, 39 ]
80
[ "39-37=2", "77*2=154", "154-74=80" ]
Current State: 80:[37, 74, 77, 39], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [74, 77, 2] Generated Node #2: [74, 77, 2] from Operation: 39-37=2 Current State: 80:[74, 77, 2], Operations: ['39-37=2'] Exploring Operation: 77*2=154, Resulting Numbers: [74, 154] Generated Node #3: [74, 154] from Oper...
4
Current State: 80:[37, 74, 77, 39], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [77, 39, 2] Generated Node #0,0: 80:[77, 39, 2] Operation: 74/37=2 Exploring Operation: 77-74=3, Resulting Numbers: [37, 39, 3] Generated Node #0,1: 80:[37, 39, 3] Operation: 77-74=3 Exploring Operation: 74-37=37, Result...
0
hs_3
sum_heuristic
[ 68, 90, 71, 6 ]
10
[ "71-68=3", "6+3=9", "90/9=10" ]
Current State: 10:[68, 90, 71, 6], Operations: [] Exploring Operation: 71-68=3, Resulting Numbers: [90, 6, 3] Generated Node #2: [90, 6, 3] from Operation: 71-68=3 Current State: 10:[90, 6, 3], Operations: ['71-68=3'] Exploring Operation: 6+3=9, Resulting Numbers: [90, 9] Generated Node #3: [90, 9] from Operation: 6+3=...
4
Current State: 10:[68, 90, 71, 6], Operations: [] Exploring Operation: 90-71=19, Resulting Numbers: [68, 6, 19] Generated Node #0,0: 10:[68, 6, 19] Operation: 90-71=19 Exploring Operation: 90/6=15, Resulting Numbers: [68, 71, 15] Generated Node #0,1: 10:[68, 71, 15] Operation: 90/6=15 Exploring Operation: 71-68=3, Resu...
0
hs_4
sum_heuristic
[ 21, 34, 26, 3 ]
15
[ "21/3=7", "34-26=8", "7+8=15" ]
Current State: 15:[21, 34, 26, 3], Operations: [] Exploring Operation: 21/3=7, Resulting Numbers: [34, 26, 7] Generated Node #2: [34, 26, 7] from Operation: 21/3=7 Current State: 15:[34, 26, 7], Operations: ['21/3=7'] Exploring Operation: 34-26=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation: 34-2...
4
Current State: 15:[21, 34, 26, 3], Operations: [] Exploring Operation: 34-26=8, Resulting Numbers: [21, 3, 8] Generated Node #0,0: 15:[21, 3, 8] Operation: 34-26=8 Moving to Node #0,0 Current State: 15:[21, 3, 8], Operations: ['34-26=8'] Exploring Operation: 21-8=13, Resulting Numbers: [3, 13] Generated Node #0,0,0: 15...
0
hs_1
mult_heuristic
[ 3, 35, 48, 69 ]
74
[ "48+69=117", "117/3=39", "35+39=74" ]
Current State: 74:[3, 35, 48, 69], Operations: [] Exploring Operation: 48+69=117, Resulting Numbers: [3, 35, 117] Generated Node #2: [3, 35, 117] from Operation: 48+69=117 Current State: 74:[3, 35, 117], Operations: ['48+69=117'] Exploring Operation: 117/3=39, Resulting Numbers: [35, 39] Generated Node #3: [35, 39] fro...
4
Current State: 74:[3, 35, 48, 69], Operations: [] Exploring Operation: 35+48=83, Resulting Numbers: [3, 69, 83] Generated Node #0,0: 74:[3, 69, 83] Operation: 35+48=83 Exploring Operation: 3+69=72, Resulting Numbers: [35, 48, 72] Generated Node #0,1: 74:[35, 48, 72] Operation: 3+69=72 Exploring Operation: 48-3=45, Resu...
0
hs_3
sum_heuristic
[ 56, 2, 38, 53 ]
82
[ "56+38=94", "94-53=41", "2*41=82" ]
Current State: 82:[56, 2, 38, 53], Operations: [] Exploring Operation: 56+38=94, Resulting Numbers: [2, 53, 94] Generated Node #2: [2, 53, 94] from Operation: 56+38=94 Current State: 82:[2, 53, 94], Operations: ['56+38=94'] Exploring Operation: 94-53=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operat...
4
Current State: 82:[56, 2, 38, 53], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [2, 38, 3] Generated Node #0,0: 82:[2, 38, 3] Operation: 56-53=3 Exploring Operation: 56+38=94, Resulting Numbers: [2, 53, 94] Generated Node #0,1: 82:[2, 53, 94] Operation: 56+38=94 Start Sub Search at level 1: Moving to...
0.991319
hs_2
sum_heuristic
[ 59, 70, 12, 74 ]
74
[ "70-59=11", "12-11=1", "74*1=74" ]
Current State: 74:[59, 70, 12, 74], Operations: [] Exploring Operation: 70-59=11, Resulting Numbers: [12, 74, 11] Generated Node #2: [12, 74, 11] from Operation: 70-59=11 Current State: 74:[12, 74, 11], Operations: ['70-59=11'] Exploring Operation: 12-11=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Ope...
4
Current State: 74:[59, 70, 12, 74], Operations: [] Exploring Operation: 59+12=71, Resulting Numbers: [70, 74, 71] Generated Node #0,0: 74:[70, 74, 71] Operation: 59+12=71 Exploring Operation: 70-59=11, Resulting Numbers: [12, 74, 11] Generated Node #0,1: 74:[12, 74, 11] Operation: 70-59=11 Exploring Operation: 70+12=82...
0.978299
hs_4
sum_heuristic
[ 96, 3, 36, 44 ]
32
[ "96+44=140", "3*36=108", "140-108=32" ]
Current State: 32:[96, 3, 36, 44], Operations: [] Exploring Operation: 96+44=140, Resulting Numbers: [3, 36, 140] Generated Node #2: [3, 36, 140] from Operation: 96+44=140 Current State: 32:[3, 36, 140], Operations: ['96+44=140'] Exploring Operation: 3*36=108, Resulting Numbers: [140, 108] Generated Node #3: [140, 108]...
4
Current State: 32:[96, 3, 36, 44], Operations: [] Exploring Operation: 96/3=32, Resulting Numbers: [36, 44, 32] Generated Node #0,0: 32:[36, 44, 32] Operation: 96/3=32 Exploring Operation: 96-44=52, Resulting Numbers: [3, 36, 52] Generated Node #0,1: 32:[3, 36, 52] Operation: 96-44=52 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 88, 16, 30, 7 ]
49
[ "88-16=72", "30-7=23", "72-23=49" ]
Current State: 49:[88, 16, 30, 7], Operations: [] Exploring Operation: 88-16=72, Resulting Numbers: [30, 7, 72] Generated Node #2: [30, 7, 72] from Operation: 88-16=72 Current State: 49:[30, 7, 72], Operations: ['88-16=72'] Exploring Operation: 30-7=23, Resulting Numbers: [72, 23] Generated Node #3: [72, 23] from Opera...
4
Current State: 49:[88, 16, 30, 7], Operations: [] Exploring Operation: 88-30=58, Resulting Numbers: [16, 7, 58] Generated Node #0,0: 49:[16, 7, 58] Operation: 88-30=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[16, 7, 58], Operations: ['88-30=58'] Exploring Operation: 58-16=42, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 6, 16, 12, 30 ]
82
[ "16*30=480", "12+480=492", "492/6=82" ]
Current State: 82:[6, 16, 12, 30], Operations: [] Exploring Operation: 16*30=480, Resulting Numbers: [6, 12, 480] Generated Node #2: [6, 12, 480] from Operation: 16*30=480 Current State: 82:[6, 12, 480], Operations: ['16*30=480'] Exploring Operation: 12+480=492, Resulting Numbers: [6, 492] Generated Node #3: [6, 492] f...
4
Current State: 82:[6, 16, 12, 30], Operations: [] Exploring Operation: 16+30=46, Resulting Numbers: [6, 12, 46] Generated Node #0,0: 82:[6, 12, 46] Operation: 16+30=46 Exploring Operation: 12+30=42, Resulting Numbers: [6, 16, 42] Generated Node #0,1: 82:[6, 16, 42] Operation: 12+30=42 Exploring Operation: 12/6=2, Resul...
0
hs_4
sum_heuristic
[ 9, 69, 85, 86 ]
93
[ "9+69=78", "85+86=171", "171-78=93" ]
Current State: 93:[9, 69, 85, 86], Operations: [] Exploring Operation: 9+69=78, Resulting Numbers: [85, 86, 78] Generated Node #2: [85, 86, 78] from Operation: 9+69=78 Current State: 93:[85, 86, 78], Operations: ['9+69=78'] Exploring Operation: 85+86=171, Resulting Numbers: [78, 171] Generated Node #3: [78, 171] from O...
4
Current State: 93:[9, 69, 85, 86], Operations: [] Exploring Operation: 85-69=16, Resulting Numbers: [9, 86, 16] Generated Node #0,0: 93:[9, 86, 16] Operation: 85-69=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[9, 86, 16], Operations: ['85-69=16'] Exploring Operation: 16-9=7, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 32, 17, 37, 78 ]
56
[ "32-17=15", "78-37=41", "15+41=56" ]
Current State: 56:[32, 17, 37, 78], Operations: [] Exploring Operation: 32-17=15, Resulting Numbers: [37, 78, 15] Generated Node #2: [37, 78, 15] from Operation: 32-17=15 Current State: 56:[37, 78, 15], Operations: ['32-17=15'] Exploring Operation: 78-37=41, Resulting Numbers: [15, 41] Generated Node #3: [15, 41] from ...
4
Current State: 56:[32, 17, 37, 78], Operations: [] Exploring Operation: 78-17=61, Resulting Numbers: [32, 37, 61] Generated Node #0,0: 56:[32, 37, 61] Operation: 78-17=61 Exploring Operation: 37-32=5, Resulting Numbers: [17, 78, 5] Generated Node #0,1: 56:[17, 78, 5] Operation: 37-32=5 Exploring Operation: 78-32=46, Re...
0.987847
hs_4
mult_heuristic
[ 87, 6, 49, 28 ]
39
[ "49-28=21", "6*21=126", "126-87=39" ]
Current State: 39:[87, 6, 49, 28], Operations: [] Exploring Operation: 49-28=21, Resulting Numbers: [87, 6, 21] Generated Node #2: [87, 6, 21] from Operation: 49-28=21 Current State: 39:[87, 6, 21], Operations: ['49-28=21'] Exploring Operation: 6*21=126, Resulting Numbers: [87, 126] Generated Node #3: [87, 126] from Op...
4
Current State: 39:[87, 6, 49, 28], Operations: [] Exploring Operation: 87-49=38, Resulting Numbers: [6, 28, 38] Generated Node #0,0: 39:[6, 28, 38] Operation: 87-49=38 Moving to Node #0,0 Current State: 39:[6, 28, 38], Operations: ['87-49=38'] Exploring Operation: 6+28=34, Resulting Numbers: [38, 34] Generated Node #0,...
0
hs_1
mult_heuristic
[ 20, 4, 56, 10 ]
34
[ "20*4=80", "56-10=46", "80-46=34" ]
Current State: 34:[20, 4, 56, 10], Operations: [] Exploring Operation: 20*4=80, Resulting Numbers: [56, 10, 80] Generated Node #2: [56, 10, 80] from Operation: 20*4=80 Current State: 34:[56, 10, 80], Operations: ['20*4=80'] Exploring Operation: 56-10=46, Resulting Numbers: [80, 46] Generated Node #3: [80, 46] from Oper...
4
Current State: 34:[20, 4, 56, 10], Operations: [] Exploring Operation: 56-20=36, Resulting Numbers: [4, 10, 36] Generated Node #0,0: 34:[4, 10, 36] Operation: 56-20=36 Exploring Operation: 56-10=46, Resulting Numbers: [20, 4, 46] Generated Node #0,1: 34:[20, 4, 46] Operation: 56-10=46 Exploring Operation: 20/10=2, Resu...
0
hs_4
sum_heuristic
[ 10, 75, 5, 25 ]
73
[ "10*5=50", "50/25=2", "75-2=73" ]
Current State: 73:[10, 75, 5, 25], Operations: [] Exploring Operation: 10*5=50, Resulting Numbers: [75, 25, 50] Generated Node #2: [75, 25, 50] from Operation: 10*5=50 Current State: 73:[75, 25, 50], Operations: ['10*5=50'] Exploring Operation: 50/25=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] from Operati...
4
Current State: 73:[10, 75, 5, 25], Operations: [] Exploring Operation: 10*5=50, Resulting Numbers: [75, 25, 50] Generated Node #0,0: 73:[75, 25, 50] Operation: 10*5=50 Exploring Operation: 10+25=35, Resulting Numbers: [75, 5, 35] Generated Node #0,1: 73:[75, 5, 35] Operation: 10+25=35 Exploring Operation: 75-5=70, Resu...
0.97309
hs_5
sum_heuristic
[ 61, 49, 39, 84 ]
32
[ "61-49=12", "84/12=7", "39-7=32" ]
Current State: 32:[61, 49, 39, 84], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [39, 84, 12] Generated Node #2: [39, 84, 12] from Operation: 61-49=12 Current State: 32:[39, 84, 12], Operations: ['61-49=12'] Exploring Operation: 84/12=7, Resulting Numbers: [39, 7] Generated Node #3: [39, 7] from Ope...
4
Current State: 32:[61, 49, 39, 84], Operations: [] Exploring Operation: 84-61=23, Resulting Numbers: [49, 39, 23] Generated Node #0,0: 32:[49, 39, 23] Operation: 84-61=23 Exploring Operation: 84-49=35, Resulting Numbers: [61, 39, 35] Generated Node #0,1: 32:[61, 39, 35] Operation: 84-49=35 Exploring Operation: 84-39=45...
0
hs_3
sum_heuristic
[ 71, 58, 77, 90 ]
43
[ "77-71=6", "90/6=15", "58-15=43" ]
Current State: 43:[71, 58, 77, 90], Operations: [] Exploring Operation: 77-71=6, Resulting Numbers: [58, 90, 6] Generated Node #2: [58, 90, 6] from Operation: 77-71=6 Current State: 43:[58, 90, 6], Operations: ['77-71=6'] Exploring Operation: 90/6=15, Resulting Numbers: [58, 15] Generated Node #3: [58, 15] from Operati...
4
Current State: 43:[71, 58, 77, 90], Operations: [] Exploring Operation: 90-58=32, Resulting Numbers: [71, 77, 32] Generated Node #0,0: 43:[71, 77, 32] Operation: 90-58=32 Exploring Operation: 90-71=19, Resulting Numbers: [58, 77, 19] Generated Node #0,1: 43:[58, 77, 19] Operation: 90-71=19 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 67, 7, 80, 56 ]
50
[ "67+7=74", "80-56=24", "74-24=50" ]
Current State: 50:[67, 7, 80, 56], Operations: [] Exploring Operation: 67+7=74, Resulting Numbers: [80, 56, 74] Generated Node #2: [80, 56, 74] from Operation: 67+7=74 Current State: 50:[80, 56, 74], Operations: ['67+7=74'] Exploring Operation: 80-56=24, Resulting Numbers: [74, 24] Generated Node #3: [74, 24] from Oper...
4
Current State: 50:[67, 7, 80, 56], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [67, 7, 24] Generated Node #0,0: 50:[67, 7, 24] Operation: 80-56=24 Exploring Operation: 80-67=13, Resulting Numbers: [7, 56, 13] Generated Node #0,1: 50:[7, 56, 13] Operation: 80-67=13 Exploring Operation: 67-56=11, Res...
0.985243
hs_3
mult_heuristic
[ 70, 3, 26, 78 ]
76
[ "70+3=73", "78/26=3", "73+3=76" ]
Current State: 76:[70, 3, 26, 78], Operations: [] Exploring Operation: 70+3=73, Resulting Numbers: [26, 78, 73] Generated Node #2: [26, 78, 73] from Operation: 70+3=73 Current State: 76:[26, 78, 73], Operations: ['70+3=73'] Exploring Operation: 78/26=3, Resulting Numbers: [73, 3] Generated Node #3: [73, 3] from Operati...
4
Current State: 76:[70, 3, 26, 78], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [70, 3, 3] Generated Node #0,0: 76:[70, 3, 3] Operation: 78/26=3 Exploring Operation: 70-26=44, Resulting Numbers: [3, 78, 44] Generated Node #0,1: 76:[3, 78, 44] Operation: 70-26=44 Exploring Operation: 3*26=78, Resultin...
0.986979
hs_4
sum_heuristic
[ 60, 6, 2, 86 ]
81
[ "60/6=10", "10/2=5", "86-5=81" ]
Current State: 81:[60, 6, 2, 86], Operations: [] Exploring Operation: 60/6=10, Resulting Numbers: [2, 86, 10] Generated Node #2: [2, 86, 10] from Operation: 60/6=10 Current State: 81:[2, 86, 10], Operations: ['60/6=10'] Exploring Operation: 10/2=5, Resulting Numbers: [86, 5] Generated Node #3: [86, 5] from Operation: 1...
4
Current State: 81:[60, 6, 2, 86], Operations: [] Exploring Operation: 86-60=26, Resulting Numbers: [6, 2, 26] Generated Node #0,0: 81:[6, 2, 26] Operation: 86-60=26 Exploring Operation: 60/6=10, Resulting Numbers: [2, 86, 10] Generated Node #0,1: 81:[2, 86, 10] Operation: 60/6=10 Moving to Node #0,0 Current State: 81:[...
0
hs_2
sum_heuristic
[ 87, 48, 32, 89 ]
78
[ "87+48=135", "89-32=57", "135-57=78" ]
Current State: 78:[87, 48, 32, 89], Operations: [] Exploring Operation: 87+48=135, Resulting Numbers: [32, 89, 135] Generated Node #2: [32, 89, 135] from Operation: 87+48=135 Current State: 78:[32, 89, 135], Operations: ['87+48=135'] Exploring Operation: 89-32=57, Resulting Numbers: [135, 57] Generated Node #3: [135, 5...
4
Current State: 78:[87, 48, 32, 89], Operations: [] Exploring Operation: 89-87=2, Resulting Numbers: [48, 32, 2] Generated Node #0,0: 78:[48, 32, 2] Operation: 89-87=2 Moving to Node #0,0 Current State: 78:[48, 32, 2], Operations: ['89-87=2'] Exploring Operation: 48+32=80, Resulting Numbers: [2, 80] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 60, 19, 75, 64 ]
36
[ "64-19=45", "60*45=2700", "2700/75=36" ]
Current State: 36:[60, 19, 75, 64], Operations: [] Exploring Operation: 64-19=45, Resulting Numbers: [60, 75, 45] Generated Node #2: [60, 75, 45] from Operation: 64-19=45 Current State: 36:[60, 75, 45], Operations: ['64-19=45'] Exploring Operation: 60*45=2700, Resulting Numbers: [75, 2700] Generated Node #3: [75, 2700]...
4
Current State: 36:[60, 19, 75, 64], Operations: [] Exploring Operation: 60-19=41, Resulting Numbers: [75, 64, 41] Generated Node #0,0: 36:[75, 64, 41] Operation: 60-19=41 Exploring Operation: 75-64=11, Resulting Numbers: [60, 19, 11] Generated Node #0,1: 36:[60, 19, 11] Operation: 75-64=11 Exploring Operation: 75-19=56...
0
hs_5
mult_heuristic
[ 62, 20, 44, 2 ]
63
[ "62+20=82", "44+82=126", "126/2=63" ]
Current State: 63:[62, 20, 44, 2], Operations: [] Exploring Operation: 62+20=82, Resulting Numbers: [44, 2, 82] Generated Node #2: [44, 2, 82] from Operation: 62+20=82 Current State: 63:[44, 2, 82], Operations: ['62+20=82'] Exploring Operation: 44+82=126, Resulting Numbers: [2, 126] Generated Node #3: [2, 126] from Ope...
4
Current State: 63:[62, 20, 44, 2], Operations: [] Exploring Operation: 20+44=64, Resulting Numbers: [62, 2, 64] Generated Node #0,0: 63:[62, 2, 64] Operation: 20+44=64 Moving to Node #0,0 Current State: 63:[62, 2, 64], Operations: ['20+44=64'] Exploring Operation: 62+2=64, Resulting Numbers: [64, 64] Generated Node #0,...
0
hs_1
mult_heuristic
[ 12, 34, 1, 49 ]
27
[ "34-12=22", "1*49=49", "49-22=27" ]
Current State: 27:[12, 34, 1, 49], Operations: [] Exploring Operation: 34-12=22, Resulting Numbers: [1, 49, 22] Generated Node #2: [1, 49, 22] from Operation: 34-12=22 Current State: 27:[1, 49, 22], Operations: ['34-12=22'] Exploring Operation: 1*49=49, Resulting Numbers: [22, 49] Generated Node #3: [22, 49] from Opera...
4
Current State: 27:[12, 34, 1, 49], Operations: [] Exploring Operation: 34-12=22, Resulting Numbers: [1, 49, 22] Generated Node #0,0: 27:[1, 49, 22] Operation: 34-12=22 Exploring Operation: 12-1=11, Resulting Numbers: [34, 49, 11] Generated Node #0,1: 27:[34, 49, 11] Operation: 12-1=11 Exploring Operation: 49-12=37, Res...
0.976563
hs_5
mult_heuristic
[ 91, 26, 30, 14 ]
35
[ "30-26=4", "14*4=56", "91-56=35" ]
Current State: 35:[91, 26, 30, 14], Operations: [] Exploring Operation: 30-26=4, Resulting Numbers: [91, 14, 4] Generated Node #2: [91, 14, 4] from Operation: 30-26=4 Current State: 35:[91, 14, 4], Operations: ['30-26=4'] Exploring Operation: 14*4=56, Resulting Numbers: [91, 56] Generated Node #3: [91, 56] from Operati...
4
Current State: 35:[91, 26, 30, 14], Operations: [] Exploring Operation: 91-26=65, Resulting Numbers: [30, 14, 65] Generated Node #0,0: 35:[30, 14, 65] Operation: 91-26=65 Moving to Node #0,0 Current State: 35:[30, 14, 65], Operations: ['91-26=65'] Exploring Operation: 65-30=35, Resulting Numbers: [14, 35] Generated Nod...
0
hs_1
mult_heuristic
[ 65, 44, 98, 45 ]
78
[ "98-44=54", "65*54=3510", "3510/45=78" ]
Current State: 78:[65, 44, 98, 45], Operations: [] Exploring Operation: 98-44=54, Resulting Numbers: [65, 45, 54] Generated Node #2: [65, 45, 54] from Operation: 98-44=54 Current State: 78:[65, 45, 54], Operations: ['98-44=54'] Exploring Operation: 65*54=3510, Resulting Numbers: [45, 3510] Generated Node #3: [45, 3510]...
4
Current State: 78:[65, 44, 98, 45], Operations: [] Exploring Operation: 98-65=33, Resulting Numbers: [44, 45, 33] Generated Node #0,0: 78:[44, 45, 33] Operation: 98-65=33 Exploring Operation: 98-44=54, Resulting Numbers: [65, 45, 54] Generated Node #0,1: 78:[65, 45, 54] Operation: 98-44=54 Exploring Operation: 98-45=53...
0
hs_5
mult_heuristic
[ 50, 24, 6, 92 ]
46
[ "92-50=42", "24/6=4", "42+4=46" ]
Current State: 46:[50, 24, 6, 92], Operations: [] Exploring Operation: 92-50=42, Resulting Numbers: [24, 6, 42] Generated Node #2: [24, 6, 42] from Operation: 92-50=42 Current State: 46:[24, 6, 42], Operations: ['92-50=42'] Exploring Operation: 24/6=4, Resulting Numbers: [42, 4] Generated Node #3: [42, 4] from Operatio...
4
Current State: 46:[50, 24, 6, 92], Operations: [] Exploring Operation: 24/6=4, Resulting Numbers: [50, 92, 4] Generated Node #0,0: 46:[50, 92, 4] Operation: 24/6=4 Exploring Operation: 50-6=44, Resulting Numbers: [24, 92, 44] Generated Node #0,1: 46:[24, 92, 44] Operation: 50-6=44 Exploring Operation: 92-50=42, Resulti...
0.980035
hs_5
sum_heuristic
[ 22, 60, 34, 32 ]
80
[ "22+60=82", "34-32=2", "82-2=80" ]
Current State: 80:[22, 60, 34, 32], Operations: [] Exploring Operation: 22+60=82, Resulting Numbers: [34, 32, 82] Generated Node #2: [34, 32, 82] from Operation: 22+60=82 Current State: 80:[34, 32, 82], Operations: ['22+60=82'] Exploring Operation: 34-32=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Ope...
4
Current State: 80:[22, 60, 34, 32], Operations: [] Exploring Operation: 60-22=38, Resulting Numbers: [34, 32, 38] Generated Node #0,0: 80:[34, 32, 38] Operation: 60-22=38 Exploring Operation: 22+60=82, Resulting Numbers: [34, 32, 82] Generated Node #0,1: 80:[34, 32, 82] Operation: 22+60=82 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 56, 73, 2, 3 ]
31
[ "73-56=17", "2*17=34", "34-3=31" ]
Current State: 31:[56, 73, 2, 3], Operations: [] Exploring Operation: 73-56=17, Resulting Numbers: [2, 3, 17] Generated Node #2: [2, 3, 17] from Operation: 73-56=17 Current State: 31:[2, 3, 17], Operations: ['73-56=17'] Exploring Operation: 2*17=34, Resulting Numbers: [3, 34] Generated Node #3: [3, 34] from Operation: ...
4
Current State: 31:[56, 73, 2, 3], Operations: [] Exploring Operation: 2*3=6, Resulting Numbers: [56, 73, 6] Generated Node #0,0: 31:[56, 73, 6] Operation: 2*3=6 Exploring Operation: 73-56=17, Resulting Numbers: [2, 3, 17] Generated Node #0,1: 31:[2, 3, 17] Operation: 73-56=17 Exploring Operation: 56/2=28, Resulting Num...
0.984375
hs_3
mult_heuristic
[ 56, 7, 12, 56 ]
76
[ "56/7=8", "12+56=68", "8+68=76" ]
Current State: 76:[56, 7, 12, 56], Operations: [] Exploring Operation: 56/7=8, Resulting Numbers: [12, 8] Generated Node #2: [12, 8] from Operation: 56/7=8 Current State: 76:[12, 8], Operations: ['56/7=8'] Exploring Operation: 12+56=68, Resulting Numbers: [8, 68] Generated Node #3: [8, 68] from Operation: 12+56=68 Curr...
4
Current State: 76:[56, 7, 12, 56], Operations: [] Exploring Operation: 56/56=1, Resulting Numbers: [7, 12, 1] Generated Node #0,0: 76:[7, 12, 1] Operation: 56/56=1 Moving to Node #0,0 Current State: 76:[7, 12, 1], Operations: ['56/56=1'] Exploring Operation: 7+12=19, Resulting Numbers: [1, 19] Generated Node #0,0,0: 76...
0
hs_1
sum_heuristic
[ 32, 74, 53, 33 ]
31
[ "32+74=106", "106/53=2", "33-2=31" ]
Current State: 31:[32, 74, 53, 33], Operations: [] Exploring Operation: 32+74=106, Resulting Numbers: [53, 33, 106] Generated Node #2: [53, 33, 106] from Operation: 32+74=106 Current State: 31:[53, 33, 106], Operations: ['32+74=106'] Exploring Operation: 106/53=2, Resulting Numbers: [33, 2] Generated Node #3: [33, 2] f...
4
Current State: 31:[32, 74, 53, 33], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [53, 33, 42] Generated Node #0,0: 31:[53, 33, 42] Operation: 74-32=42 Exploring Operation: 74-33=41, Resulting Numbers: [32, 53, 41] Generated Node #0,1: 31:[32, 53, 41] Operation: 74-33=41 Exploring Operation: 74-53=21...
0
hs_3
mult_heuristic
[ 26, 68, 33, 37 ]
15
[ "33-26=7", "68+37=105", "105/7=15" ]
Current State: 15:[26, 68, 33, 37], Operations: [] Exploring Operation: 33-26=7, Resulting Numbers: [68, 37, 7] Generated Node #2: [68, 37, 7] from Operation: 33-26=7 Current State: 15:[68, 37, 7], Operations: ['33-26=7'] Exploring Operation: 68+37=105, Resulting Numbers: [7, 105] Generated Node #3: [7, 105] from Opera...
4
Current State: 15:[26, 68, 33, 37], Operations: [] Exploring Operation: 37-33=4, Resulting Numbers: [26, 68, 4] Generated Node #0,0: 15:[26, 68, 4] Operation: 37-33=4 Exploring Operation: 68-33=35, Resulting Numbers: [26, 37, 35] Generated Node #0,1: 15:[26, 37, 35] Operation: 68-33=35 Exploring Operation: 68-26=42, Re...
0
hs_4
sum_heuristic
[ 21, 57, 76, 11 ]
17
[ "21*76=1596", "1596/57=28", "28-11=17" ]
Current State: 17:[21, 57, 76, 11], Operations: [] Exploring Operation: 21*76=1596, Resulting Numbers: [57, 11, 1596] Generated Node #2: [57, 11, 1596] from Operation: 21*76=1596 Current State: 17:[57, 11, 1596], Operations: ['21*76=1596'] Exploring Operation: 1596/57=28, Resulting Numbers: [11, 28] Generated Node #3: ...
4
Current State: 17:[21, 57, 76, 11], Operations: [] Exploring Operation: 57-21=36, Resulting Numbers: [76, 11, 36] Generated Node #0,0: 17:[76, 11, 36] Operation: 57-21=36 Exploring Operation: 76-21=55, Resulting Numbers: [57, 11, 55] Generated Node #0,1: 17:[57, 11, 55] Operation: 76-21=55 Exploring Operation: 76-57=19...
0
hs_4
mult_heuristic
[ 26, 67, 64, 68 ]
97
[ "26+67=93", "68-64=4", "93+4=97" ]
Current State: 97:[26, 67, 64, 68], Operations: [] Exploring Operation: 26+67=93, Resulting Numbers: [64, 68, 93] Generated Node #2: [64, 68, 93] from Operation: 26+67=93 Current State: 97:[64, 68, 93], Operations: ['26+67=93'] Exploring Operation: 68-64=4, Resulting Numbers: [93, 4] Generated Node #3: [93, 4] from Ope...
4
Current State: 97:[26, 67, 64, 68], Operations: [] Exploring Operation: 26+67=93, Resulting Numbers: [64, 68, 93] Generated Node #0,0: 97:[64, 68, 93] Operation: 26+67=93 Exploring Operation: 26+64=90, Resulting Numbers: [67, 68, 90] Generated Node #0,1: 97:[67, 68, 90] Operation: 26+64=90 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 78, 50, 91, 15 ]
52
[ "78+50=128", "91-15=76", "128-76=52" ]
Current State: 52:[78, 50, 91, 15], Operations: [] Exploring Operation: 78+50=128, Resulting Numbers: [91, 15, 128] Generated Node #2: [91, 15, 128] from Operation: 78+50=128 Current State: 52:[91, 15, 128], Operations: ['78+50=128'] Exploring Operation: 91-15=76, Resulting Numbers: [128, 76] Generated Node #3: [128, 7...
4
Current State: 52:[78, 50, 91, 15], Operations: [] Exploring Operation: 91-78=13, Resulting Numbers: [50, 15, 13] Generated Node #0,0: 52:[50, 15, 13] Operation: 91-78=13 Exploring Operation: 78-50=28, Resulting Numbers: [91, 15, 28] Generated Node #0,1: 52:[91, 15, 28] Operation: 78-50=28 Exploring Operation: 78-15=63...
0.986111
hs_5
sum_heuristic
[ 4, 92, 4, 8 ]
16
[ "4+92=96", "96/4=24", "24-8=16" ]
Current State: 16:[4, 92, 4, 8], Operations: [] Exploring Operation: 4+92=96, Resulting Numbers: [8, 96] Generated Node #2: [8, 96] from Operation: 4+92=96 Current State: 16:[8, 96], Operations: ['4+92=96'] Exploring Operation: 96/4=24, Resulting Numbers: [8, 24] Generated Node #3: [8, 24] from Operation: 96/4=24 Curre...
4
Current State: 16:[4, 92, 4, 8], Operations: [] Exploring Operation: 92-8=84, Resulting Numbers: [4, 4, 84] Generated Node #0,0: 16:[4, 4, 84] Operation: 92-8=84 Exploring Operation: 92-4=88, Resulting Numbers: [4, 8, 88] Generated Node #0,1: 16:[4, 8, 88] Operation: 92-4=88 Exploring Operation: 92-4=88, Resulting Numb...
0
hs_5
mult_heuristic
[ 57, 37, 31, 10 ]
95
[ "57*10=570", "37-31=6", "570/6=95" ]
Current State: 95:[57, 37, 31, 10], Operations: [] Exploring Operation: 57*10=570, Resulting Numbers: [37, 31, 570] Generated Node #2: [37, 31, 570] from Operation: 57*10=570 Current State: 95:[37, 31, 570], Operations: ['57*10=570'] Exploring Operation: 37-31=6, Resulting Numbers: [570, 6] Generated Node #3: [570, 6] ...
4
Current State: 95:[57, 37, 31, 10], Operations: [] Exploring Operation: 57-37=20, Resulting Numbers: [31, 10, 20] Generated Node #0,0: 95:[31, 10, 20] Operation: 57-37=20 Exploring Operation: 57-31=26, Resulting Numbers: [37, 10, 26] Generated Node #0,1: 95:[37, 10, 26] Operation: 57-31=26 Exploring Operation: 57+31=88...
0
hs_5
mult_heuristic
[ 30, 4, 88, 48 ]
64
[ "88+48=136", "136/4=34", "30+34=64" ]
Current State: 64:[30, 4, 88, 48], Operations: [] Exploring Operation: 88+48=136, Resulting Numbers: [30, 4, 136] Generated Node #2: [30, 4, 136] from Operation: 88+48=136 Current State: 64:[30, 4, 136], Operations: ['88+48=136'] Exploring Operation: 136/4=34, Resulting Numbers: [30, 34] Generated Node #3: [30, 34] fro...
4
Current State: 64:[30, 4, 88, 48], Operations: [] Exploring Operation: 88/4=22, Resulting Numbers: [30, 48, 22] Generated Node #0,0: 64:[30, 48, 22] Operation: 88/4=22 Exploring Operation: 88-48=40, Resulting Numbers: [30, 4, 40] Generated Node #0,1: 64:[30, 4, 40] Operation: 88-48=40 Exploring Operation: 88-30=58, Res...
0
hs_3
mult_heuristic
[ 66, 6, 5, 31 ]
73
[ "66*6=396", "396-31=365", "365/5=73" ]
Current State: 73:[66, 6, 5, 31], Operations: [] Exploring Operation: 66*6=396, Resulting Numbers: [5, 31, 396] Generated Node #2: [5, 31, 396] from Operation: 66*6=396 Current State: 73:[5, 31, 396], Operations: ['66*6=396'] Exploring Operation: 396-31=365, Resulting Numbers: [5, 365] Generated Node #3: [5, 365] from ...
4
Current State: 73:[66, 6, 5, 31], Operations: [] Exploring Operation: 66+5=71, Resulting Numbers: [6, 31, 71] Generated Node #0,0: 73:[6, 31, 71] Operation: 66+5=71 Exploring Operation: 6*5=30, Resulting Numbers: [66, 31, 30] Generated Node #0,1: 73:[66, 31, 30] Operation: 6*5=30 Exploring Operation: 6+31=37, Resulting...
0
hs_5
mult_heuristic
[ 60, 75, 96, 68 ]
63
[ "68-60=8", "96/8=12", "75-12=63" ]
Current State: 63:[60, 75, 96, 68], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [75, 96, 8] Generated Node #2: [75, 96, 8] from Operation: 68-60=8 Current State: 63:[75, 96, 8], Operations: ['68-60=8'] Exploring Operation: 96/8=12, Resulting Numbers: [75, 12] Generated Node #3: [75, 12] from Operati...
4
Current State: 63:[60, 75, 96, 68], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [60, 96, 7] Generated Node #0,0: 63:[60, 96, 7] Operation: 75-68=7 Exploring Operation: 96-60=36, Resulting Numbers: [75, 68, 36] Generated Node #0,1: 63:[75, 68, 36] Operation: 96-60=36 Exploring Operation: 96-75=21, Re...
0
hs_5
sum_heuristic
[ 2, 43, 24, 5 ]
36
[ "24/2=12", "43+5=48", "48-12=36" ]
Current State: 36:[2, 43, 24, 5], Operations: [] Exploring Operation: 24/2=12, Resulting Numbers: [43, 5, 12] Generated Node #2: [43, 5, 12] from Operation: 24/2=12 Current State: 36:[43, 5, 12], Operations: ['24/2=12'] Exploring Operation: 43+5=48, Resulting Numbers: [12, 48] Generated Node #3: [12, 48] from Operation...
4
Current State: 36:[2, 43, 24, 5], Operations: [] Exploring Operation: 24/2=12, Resulting Numbers: [43, 5, 12] Generated Node #0,0: 36:[43, 5, 12] Operation: 24/2=12 Exploring Operation: 43-24=19, Resulting Numbers: [2, 5, 19] Generated Node #0,1: 36:[2, 5, 19] Operation: 43-24=19 Moving to Node #0,1 Current State: 36:[...
0.984375
hs_2
mult_heuristic
[ 74, 79, 63, 6 ]
93
[ "79-74=5", "6*5=30", "63+30=93" ]
Current State: 93:[74, 79, 63, 6], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [63, 6, 5] Generated Node #2: [63, 6, 5] from Operation: 79-74=5 Current State: 93:[63, 6, 5], Operations: ['79-74=5'] Exploring Operation: 6*5=30, Resulting Numbers: [63, 30] Generated Node #3: [63, 30] from Operation: 6...
4
Current State: 93:[74, 79, 63, 6], Operations: [] Exploring Operation: 79-74=5, Resulting Numbers: [63, 6, 5] Generated Node #0,0: 93:[63, 6, 5] Operation: 79-74=5 Exploring Operation: 79+6=85, Resulting Numbers: [74, 63, 85] Generated Node #0,1: 93:[74, 63, 85] Operation: 79+6=85 Exploring Operation: 79-63=16, Resulti...
0.901042
hs_5
mult_heuristic
[ 17, 88, 11, 41 ]
16
[ "41-17=24", "88/11=8", "24-8=16" ]
Current State: 16:[17, 88, 11, 41], Operations: [] Exploring Operation: 41-17=24, Resulting Numbers: [88, 11, 24] Generated Node #2: [88, 11, 24] from Operation: 41-17=24 Current State: 16:[88, 11, 24], Operations: ['41-17=24'] Exploring Operation: 88/11=8, Resulting Numbers: [24, 8] Generated Node #3: [24, 8] from Ope...
4
Current State: 16:[17, 88, 11, 41], Operations: [] Exploring Operation: 41-17=24, Resulting Numbers: [88, 11, 24] Generated Node #0,0: 16:[88, 11, 24] Operation: 41-17=24 Exploring Operation: 88-41=47, Resulting Numbers: [17, 11, 47] Generated Node #0,1: 16:[17, 11, 47] Operation: 88-41=47 Exploring Operation: 88/11=8,...
0.988715
hs_4
sum_heuristic
[ 41, 8, 68, 68 ]
87
[ "41+8=49", "68+68=136", "136-49=87" ]
Current State: 87:[41, 8, 68, 68], Operations: [] Exploring Operation: 41+8=49, Resulting Numbers: [68, 68, 49] Generated Node #2: [68, 68, 49] from Operation: 41+8=49 Current State: 87:[68, 68, 49], Operations: ['41+8=49'] Exploring Operation: 68+68=136, Resulting Numbers: [49, 136] Generated Node #3: [49, 136] from O...
4
Current State: 87:[41, 8, 68, 68], Operations: [] Exploring Operation: 68-41=27, Resulting Numbers: [8, 68, 27] Generated Node #0,0: 87:[8, 68, 27] Operation: 68-41=27 Exploring Operation: 68-68=0, Resulting Numbers: [41, 8, 0] Generated Node #0,1: 87:[41, 8, 0] Operation: 68-68=0 Exploring Operation: 68/68=1, Resultin...
0.953993
hs_4
mult_heuristic
[ 11, 20, 29, 45 ]
34
[ "20-11=9", "45/9=5", "29+5=34" ]
Current State: 34:[11, 20, 29, 45], Operations: [] Exploring Operation: 20-11=9, Resulting Numbers: [29, 45, 9] Generated Node #2: [29, 45, 9] from Operation: 20-11=9 Current State: 34:[29, 45, 9], Operations: ['20-11=9'] Exploring Operation: 45/9=5, Resulting Numbers: [29, 5] Generated Node #3: [29, 5] from Operation:...
4
Current State: 34:[11, 20, 29, 45], Operations: [] Exploring Operation: 45-20=25, Resulting Numbers: [11, 29, 25] Generated Node #0,0: 34:[11, 29, 25] Operation: 45-20=25 Exploring Operation: 29-11=18, Resulting Numbers: [20, 45, 18] Generated Node #0,1: 34:[20, 45, 18] Operation: 29-11=18 Exploring Operation: 11+20=31...
0
hs_5
mult_heuristic
[ 18, 37, 59, 1 ]
41
[ "37-18=19", "59+1=60", "60-19=41" ]
Current State: 41:[18, 37, 59, 1], Operations: [] Exploring Operation: 37-18=19, Resulting Numbers: [59, 1, 19] Generated Node #2: [59, 1, 19] from Operation: 37-18=19 Current State: 41:[59, 1, 19], Operations: ['37-18=19'] Exploring Operation: 59+1=60, Resulting Numbers: [19, 60] Generated Node #3: [19, 60] from Opera...
4
Current State: 41:[18, 37, 59, 1], Operations: [] Exploring Operation: 37+1=38, Resulting Numbers: [18, 59, 38] Generated Node #0,0: 41:[18, 59, 38] Operation: 37+1=38 Exploring Operation: 59-1=58, Resulting Numbers: [18, 37, 58] Generated Node #0,1: 41:[18, 37, 58] Operation: 59-1=58 Exploring Operation: 18+1=19, Resu...
0.940972
hs_4
mult_heuristic
[ 56, 77, 67, 16 ]
99
[ "67-56=11", "16*11=176", "176-77=99" ]
Current State: 99:[56, 77, 67, 16], Operations: [] Exploring Operation: 67-56=11, Resulting Numbers: [77, 16, 11] Generated Node #2: [77, 16, 11] from Operation: 67-56=11 Current State: 99:[77, 16, 11], Operations: ['67-56=11'] Exploring Operation: 16*11=176, Resulting Numbers: [77, 176] Generated Node #3: [77, 176] fr...
4
Current State: 99:[56, 77, 67, 16], Operations: [] Exploring Operation: 77-56=21, Resulting Numbers: [67, 16, 21] Generated Node #0,0: 99:[67, 16, 21] Operation: 77-56=21 Exploring Operation: 67-56=11, Resulting Numbers: [77, 16, 11] Generated Node #0,1: 99:[77, 16, 11] Operation: 67-56=11 Exploring Operation: 56+67=12...
0
hs_4
sum_heuristic
[ 43, 1, 60, 59 ]
42
[ "43*1=43", "60-59=1", "43-1=42" ]
Current State: 42:[43, 1, 60, 59], Operations: [] Exploring Operation: 43*1=43, Resulting Numbers: [60, 59, 43] Generated Node #2: [60, 59, 43] from Operation: 43*1=43 Current State: 42:[60, 59, 43], Operations: ['43*1=43'] Exploring Operation: 60-59=1, Resulting Numbers: [43, 1] Generated Node #3: [43, 1] from Operati...
4
Current State: 42:[43, 1, 60, 59], Operations: [] Exploring Operation: 43-1=42, Resulting Numbers: [60, 59, 42] Generated Node #0,0: 42:[60, 59, 42] Operation: 43-1=42 Exploring Operation: 60-1=59, Resulting Numbers: [43, 59, 59] Generated Node #0,1: 42:[43, 59, 59] Operation: 60-1=59 Exploring Operation: 60-43=17, Res...
0.986979
hs_5
sum_heuristic
[ 1, 2, 65, 10 ]
87
[ "1+10=11", "2*11=22", "65+22=87" ]
Current State: 87:[1, 2, 65, 10], Operations: [] Exploring Operation: 1+10=11, Resulting Numbers: [2, 65, 11] Generated Node #2: [2, 65, 11] from Operation: 1+10=11 Current State: 87:[2, 65, 11], Operations: ['1+10=11'] Exploring Operation: 2*11=22, Resulting Numbers: [65, 22] Generated Node #3: [65, 22] from Operation...
4
Current State: 87:[1, 2, 65, 10], Operations: [] Exploring Operation: 65+10=75, Resulting Numbers: [1, 2, 75] Generated Node #0,0: 87:[1, 2, 75] Operation: 65+10=75 Exploring Operation: 10/2=5, Resulting Numbers: [1, 65, 5] Generated Node #0,1: 87:[1, 65, 5] Operation: 10/2=5 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 53, 56, 7, 27 ]
74
[ "56-53=3", "27*3=81", "81-7=74" ]
Current State: 74:[53, 56, 7, 27], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [7, 27, 3] Generated Node #2: [7, 27, 3] from Operation: 56-53=3 Current State: 74:[7, 27, 3], Operations: ['56-53=3'] Exploring Operation: 27*3=81, Resulting Numbers: [7, 81] Generated Node #3: [7, 81] from Operation: 27...
4
Current State: 74:[53, 56, 7, 27], Operations: [] Exploring Operation: 56-27=29, Resulting Numbers: [53, 7, 29] Generated Node #0,0: 74:[53, 7, 29] Operation: 56-27=29 Exploring Operation: 56-53=3, Resulting Numbers: [7, 27, 3] Generated Node #0,1: 74:[7, 27, 3] Operation: 56-53=3 Exploring Operation: 56+27=83, Resulti...
0.96441
hs_4
mult_heuristic
[ 28, 31, 95, 33 ]
12
[ "33-28=5", "95/5=19", "31-19=12" ]
Current State: 12:[28, 31, 95, 33], Operations: [] Exploring Operation: 33-28=5, Resulting Numbers: [31, 95, 5] Generated Node #2: [31, 95, 5] from Operation: 33-28=5 Current State: 12:[31, 95, 5], Operations: ['33-28=5'] Exploring Operation: 95/5=19, Resulting Numbers: [31, 19] Generated Node #3: [31, 19] from Operati...
4
Current State: 12:[28, 31, 95, 33], Operations: [] Exploring Operation: 33-31=2, Resulting Numbers: [28, 95, 2] Generated Node #0,0: 12:[28, 95, 2] Operation: 33-31=2 Exploring Operation: 95-31=64, Resulting Numbers: [28, 33, 64] Generated Node #0,1: 12:[28, 33, 64] Operation: 95-31=64 Exploring Operation: 95-28=67, Re...
0
hs_4
mult_heuristic
[ 99, 84, 52, 24 ]
96
[ "52-24=28", "84/28=3", "99-3=96" ]
Current State: 96:[99, 84, 52, 24], Operations: [] Exploring Operation: 52-24=28, Resulting Numbers: [99, 84, 28] Generated Node #2: [99, 84, 28] from Operation: 52-24=28 Current State: 96:[99, 84, 28], Operations: ['52-24=28'] Exploring Operation: 84/28=3, Resulting Numbers: [99, 3] Generated Node #3: [99, 3] from Ope...
4
Current State: 96:[99, 84, 52, 24], Operations: [] Exploring Operation: 84-52=32, Resulting Numbers: [99, 24, 32] Generated Node #0,0: 96:[99, 24, 32] Operation: 84-52=32 Exploring Operation: 99-52=47, Resulting Numbers: [84, 24, 47] Generated Node #0,1: 96:[84, 24, 47] Operation: 99-52=47 Exploring Operation: 99-84=15...
0
hs_3
sum_heuristic
[ 40, 62, 26, 41 ]
28
[ "40*41=1640", "62*26=1612", "1640-1612=28" ]
Current State: 28:[40, 62, 26, 41], Operations: [] Exploring Operation: 40*41=1640, Resulting Numbers: [62, 26, 1640] Generated Node #2: [62, 26, 1640] from Operation: 40*41=1640 Current State: 28:[62, 26, 1640], Operations: ['40*41=1640'] Exploring Operation: 62*26=1612, Resulting Numbers: [1640, 1612] Generated Node ...
4
Current State: 28:[40, 62, 26, 41], Operations: [] Exploring Operation: 62-41=21, Resulting Numbers: [40, 26, 21] Generated Node #0,0: 28:[40, 26, 21] Operation: 62-41=21 Exploring Operation: 62-40=22, Resulting Numbers: [26, 41, 22] Generated Node #0,1: 28:[26, 41, 22] Operation: 62-40=22 Exploring Operation: 62-26=36...
0
hs_3
mult_heuristic
[ 4, 96, 28, 83 ]
45
[ "4+96=100", "83-28=55", "100-55=45" ]
Current State: 45:[4, 96, 28, 83], Operations: [] Exploring Operation: 4+96=100, Resulting Numbers: [28, 83, 100] Generated Node #2: [28, 83, 100] from Operation: 4+96=100 Current State: 45:[28, 83, 100], Operations: ['4+96=100'] Exploring Operation: 83-28=55, Resulting Numbers: [100, 55] Generated Node #3: [100, 55] f...
4
Current State: 45:[4, 96, 28, 83], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [28, 83, 24] Generated Node #0,0: 45:[28, 83, 24] Operation: 96/4=24 Exploring Operation: 96-28=68, Resulting Numbers: [4, 83, 68] Generated Node #0,1: 45:[4, 83, 68] Operation: 96-28=68 Exploring Operation: 96-83=13, Res...
0.983507
hs_3
sum_heuristic
[ 25, 74, 11, 76 ]
61
[ "76-74=2", "25*2=50", "11+50=61" ]
Current State: 61:[25, 74, 11, 76], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [25, 11, 2] Generated Node #2: [25, 11, 2] from Operation: 76-74=2 Current State: 61:[25, 11, 2], Operations: ['76-74=2'] Exploring Operation: 25*2=50, Resulting Numbers: [11, 50] Generated Node #3: [11, 50] from Operati...
4
Current State: 61:[25, 74, 11, 76], Operations: [] Exploring Operation: 25+11=36, Resulting Numbers: [74, 76, 36] Generated Node #0,0: 61:[74, 76, 36] Operation: 25+11=36 Exploring Operation: 74-11=63, Resulting Numbers: [25, 76, 63] Generated Node #0,1: 61:[25, 76, 63] Operation: 74-11=63 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 5, 27, 2, 16 ]
67
[ "5*16=80", "80/2=40", "27+40=67" ]
Current State: 67:[5, 27, 2, 16], Operations: [] Exploring Operation: 5*16=80, Resulting Numbers: [27, 2, 80] Generated Node #2: [27, 2, 80] from Operation: 5*16=80 Current State: 67:[27, 2, 80], Operations: ['5*16=80'] Exploring Operation: 80/2=40, Resulting Numbers: [27, 40] Generated Node #3: [27, 40] from Operation...
4
Current State: 67:[5, 27, 2, 16], Operations: [] Exploring Operation: 5*16=80, Resulting Numbers: [27, 2, 80] Generated Node #0,0: 67:[27, 2, 80] Operation: 5*16=80 Exploring Operation: 27*2=54, Resulting Numbers: [5, 16, 54] Generated Node #0,1: 67:[5, 16, 54] Operation: 27*2=54 Exploring Operation: 2*16=32, Resulting...
0
hs_4
mult_heuristic
[ 2, 55, 62, 61 ]
34
[ "62-55=7", "61+7=68", "68/2=34" ]
Current State: 34:[2, 55, 62, 61], Operations: [] Exploring Operation: 62-55=7, Resulting Numbers: [2, 61, 7] Generated Node #2: [2, 61, 7] from Operation: 62-55=7 Current State: 34:[2, 61, 7], Operations: ['62-55=7'] Exploring Operation: 61+7=68, Resulting Numbers: [2, 68] Generated Node #3: [2, 68] from Operation: 61...
4
Current State: 34:[2, 55, 62, 61], Operations: [] Exploring Operation: 62-61=1, Resulting Numbers: [2, 55, 1] Generated Node #0,0: 34:[2, 55, 1] Operation: 62-61=1 Moving to Node #0,0 Current State: 34:[2, 55, 1], Operations: ['62-61=1'] Exploring Operation: 55-2=53, Resulting Numbers: [1, 53] Generated Node #0,0,0: 34...
0
hs_1
mult_heuristic
[ 79, 37, 7, 48 ]
83
[ "79-37=42", "48-7=41", "42+41=83" ]
Current State: 83:[79, 37, 7, 48], Operations: [] Exploring Operation: 79-37=42, Resulting Numbers: [7, 48, 42] Generated Node #2: [7, 48, 42] from Operation: 79-37=42 Current State: 83:[7, 48, 42], Operations: ['79-37=42'] Exploring Operation: 48-7=41, Resulting Numbers: [42, 41] Generated Node #3: [42, 41] from Opera...
4
Current State: 83:[79, 37, 7, 48], Operations: [] Exploring Operation: 37+7=44, Resulting Numbers: [79, 48, 44] Generated Node #0,0: 83:[79, 48, 44] Operation: 37+7=44 Exploring Operation: 37+48=85, Resulting Numbers: [79, 7, 85] Generated Node #0,1: 83:[79, 7, 85] Operation: 37+48=85 Exploring Operation: 7+48=55, Resu...
0.96441
hs_3
mult_heuristic
[ 27, 51, 98, 46 ]
28
[ "51-27=24", "98-46=52", "52-24=28" ]
Current State: 28:[27, 51, 98, 46], Operations: [] Exploring Operation: 51-27=24, Resulting Numbers: [98, 46, 24] Generated Node #2: [98, 46, 24] from Operation: 51-27=24 Current State: 28:[98, 46, 24], Operations: ['51-27=24'] Exploring Operation: 98-46=52, Resulting Numbers: [24, 52] Generated Node #3: [24, 52] from ...
4
Current State: 28:[27, 51, 98, 46], Operations: [] Exploring Operation: 98-51=47, Resulting Numbers: [27, 46, 47] Generated Node #0,0: 28:[27, 46, 47] Operation: 98-51=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[27, 46, 47], Operations: ['98-51=47'] Exploring Operation: 47-46=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 44, 63, 4, 60 ]
16
[ "63-44=19", "4*19=76", "76-60=16" ]
Current State: 16:[44, 63, 4, 60], Operations: [] Exploring Operation: 63-44=19, Resulting Numbers: [4, 60, 19] Generated Node #2: [4, 60, 19] from Operation: 63-44=19 Current State: 16:[4, 60, 19], Operations: ['63-44=19'] Exploring Operation: 4*19=76, Resulting Numbers: [60, 76] Generated Node #3: [60, 76] from Opera...
4
Current State: 16:[44, 63, 4, 60], Operations: [] Exploring Operation: 60-44=16, Resulting Numbers: [63, 4, 16] Generated Node #0,0: 16:[63, 4, 16] Operation: 60-44=16 Exploring Operation: 63-44=19, Resulting Numbers: [4, 60, 19] Generated Node #0,1: 16:[4, 60, 19] Operation: 63-44=19 Exploring Operation: 63-60=3, Resu...
0
hs_3
mult_heuristic
[ 60, 74, 72, 34 ]
96
[ "60+74=134", "72-34=38", "134-38=96" ]
Current State: 96:[60, 74, 72, 34], Operations: [] Exploring Operation: 60+74=134, Resulting Numbers: [72, 34, 134] Generated Node #2: [72, 34, 134] from Operation: 60+74=134 Current State: 96:[72, 34, 134], Operations: ['60+74=134'] Exploring Operation: 72-34=38, Resulting Numbers: [134, 38] Generated Node #3: [134, 3...
4
Current State: 96:[60, 74, 72, 34], Operations: [] Exploring Operation: 72-60=12, Resulting Numbers: [74, 34, 12] Generated Node #0,0: 96:[74, 34, 12] Operation: 72-60=12 Exploring Operation: 74-72=2, Resulting Numbers: [60, 34, 2] Generated Node #0,1: 96:[60, 34, 2] Operation: 74-72=2 Exploring Operation: 74-60=14, Re...
0.981771
hs_5
sum_heuristic
[ 31, 86, 6, 60 ]
51
[ "31+86=117", "6+60=66", "117-66=51" ]
Current State: 51:[31, 86, 6, 60], Operations: [] Exploring Operation: 31+86=117, Resulting Numbers: [6, 60, 117] Generated Node #2: [6, 60, 117] from Operation: 31+86=117 Current State: 51:[6, 60, 117], Operations: ['31+86=117'] Exploring Operation: 6+60=66, Resulting Numbers: [117, 66] Generated Node #3: [117, 66] fr...
4
Current State: 51:[31, 86, 6, 60], Operations: [] Exploring Operation: 86-31=55, Resulting Numbers: [6, 60, 55] Generated Node #0,0: 51:[6, 60, 55] Operation: 86-31=55 Exploring Operation: 31-6=25, Resulting Numbers: [86, 60, 25] Generated Node #0,1: 51:[86, 60, 25] Operation: 31-6=25 Exploring Operation: 60-31=29, Res...
0.980903
hs_4
mult_heuristic
[ 7, 15, 25, 34 ]
81
[ "7+15=22", "25+34=59", "22+59=81" ]
Current State: 81:[7, 15, 25, 34], Operations: [] Exploring Operation: 7+15=22, Resulting Numbers: [25, 34, 22] Generated Node #2: [25, 34, 22] from Operation: 7+15=22 Current State: 81:[25, 34, 22], Operations: ['7+15=22'] Exploring Operation: 25+34=59, Resulting Numbers: [22, 59] Generated Node #3: [22, 59] from Oper...
4
Current State: 81:[7, 15, 25, 34], Operations: [] Exploring Operation: 15-7=8, Resulting Numbers: [25, 34, 8] Generated Node #0,0: 81:[25, 34, 8] Operation: 15-7=8 Exploring Operation: 34-25=9, Resulting Numbers: [7, 15, 9] Generated Node #0,1: 81:[7, 15, 9] Operation: 34-25=9 Exploring Operation: 34-7=27, Resulting Nu...
0
hs_3
mult_heuristic
[ 22, 31, 4, 36 ]
90
[ "22-4=18", "36-31=5", "18*5=90" ]
Current State: 90:[22, 31, 4, 36], Operations: [] Exploring Operation: 22-4=18, Resulting Numbers: [31, 36, 18] Generated Node #2: [31, 36, 18] from Operation: 22-4=18 Current State: 90:[31, 36, 18], Operations: ['22-4=18'] Exploring Operation: 36-31=5, Resulting Numbers: [18, 5] Generated Node #3: [18, 5] from Operati...
4
Current State: 90:[22, 31, 4, 36], Operations: [] Exploring Operation: 31-22=9, Resulting Numbers: [4, 36, 9] Generated Node #0,0: 90:[4, 36, 9] Operation: 31-22=9 Exploring Operation: 36-22=14, Resulting Numbers: [31, 4, 14] Generated Node #0,1: 90:[31, 4, 14] Operation: 36-22=14 Exploring Operation: 36-31=5, Resultin...
0.974826
hs_4
mult_heuristic
[ 12, 21, 52, 60 ]
84
[ "12+52=64", "64-60=4", "21*4=84" ]
Current State: 84:[12, 21, 52, 60], Operations: [] Exploring Operation: 12+52=64, Resulting Numbers: [21, 60, 64] Generated Node #2: [21, 60, 64] from Operation: 12+52=64 Current State: 84:[21, 60, 64], Operations: ['12+52=64'] Exploring Operation: 64-60=4, Resulting Numbers: [21, 4] Generated Node #3: [21, 4] from Ope...
4
Current State: 84:[12, 21, 52, 60], Operations: [] Exploring Operation: 60-21=39, Resulting Numbers: [12, 52, 39] Generated Node #0,0: 84:[12, 52, 39] Operation: 60-21=39 Exploring Operation: 21+60=81, Resulting Numbers: [12, 52, 81] Generated Node #0,1: 84:[12, 52, 81] Operation: 21+60=81 Exploring Operation: 60/12=5,...
0.986111
hs_5
mult_heuristic
[ 20, 76, 15, 8 ]
65
[ "76*15=1140", "1140/20=57", "8+57=65" ]
Current State: 65:[20, 76, 15, 8], Operations: [] Exploring Operation: 76*15=1140, Resulting Numbers: [20, 8, 1140] Generated Node #2: [20, 8, 1140] from Operation: 76*15=1140 Current State: 65:[20, 8, 1140], Operations: ['76*15=1140'] Exploring Operation: 1140/20=57, Resulting Numbers: [8, 57] Generated Node #3: [8, 5...
4
Current State: 65:[20, 76, 15, 8], Operations: [] Exploring Operation: 76-15=61, Resulting Numbers: [20, 8, 61] Generated Node #0,0: 65:[20, 8, 61] Operation: 76-15=61 Exploring Operation: 76-8=68, Resulting Numbers: [20, 15, 68] Generated Node #0,1: 65:[20, 15, 68] Operation: 76-8=68 Exploring Operation: 76-20=56, Res...
0
hs_5
sum_heuristic
[ 25, 3, 69, 89 ]
91
[ "25+89=114", "69/3=23", "114-23=91" ]
Current State: 91:[25, 3, 69, 89], Operations: [] Exploring Operation: 25+89=114, Resulting Numbers: [3, 69, 114] Generated Node #2: [3, 69, 114] from Operation: 25+89=114 Current State: 91:[3, 69, 114], Operations: ['25+89=114'] Exploring Operation: 69/3=23, Resulting Numbers: [114, 23] Generated Node #3: [114, 23] fr...
4
Current State: 91:[25, 3, 69, 89], Operations: [] Exploring Operation: 89-69=20, Resulting Numbers: [25, 3, 20] Generated Node #0,0: 91:[25, 3, 20] Operation: 89-69=20 Exploring Operation: 69/3=23, Resulting Numbers: [25, 89, 23] Generated Node #0,1: 91:[25, 89, 23] Operation: 69/3=23 Exploring Operation: 25+69=94, Res...
0.967882
hs_3
mult_heuristic