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
[ 93, 57, 21, 29 ]
58
[ "93+21=114", "114/57=2", "29*2=58" ]
Current State: 58:[93, 57, 21, 29], Operations: [] Exploring Operation: 93+21=114, Resulting Numbers: [57, 29, 114] Generated Node #2: [57, 29, 114] from Operation: 93+21=114 Current State: 58:[57, 29, 114], Operations: ['93+21=114'] Exploring Operation: 114/57=2, Resulting Numbers: [29, 2] Generated Node #3: [29, 2] f...
4
Current State: 58:[93, 57, 21, 29], Operations: [] Exploring Operation: 93-21=72, Resulting Numbers: [57, 29, 72] Generated Node #0,0: 58:[57, 29, 72] Operation: 93-21=72 Exploring Operation: 93-29=64, Resulting Numbers: [57, 21, 64] Generated Node #0,1: 58:[57, 21, 64] Operation: 93-29=64 Exploring Operation: 57-21=36...
0
hs_4
mult_heuristic
[ 69, 76, 65, 90 ]
71
[ "69-65=4", "76/4=19", "90-19=71" ]
Current State: 71:[69, 76, 65, 90], Operations: [] Exploring Operation: 69-65=4, Resulting Numbers: [76, 90, 4] Generated Node #2: [76, 90, 4] from Operation: 69-65=4 Current State: 71:[76, 90, 4], Operations: ['69-65=4'] Exploring Operation: 76/4=19, Resulting Numbers: [90, 19] Generated Node #3: [90, 19] from Operati...
4
Current State: 71:[69, 76, 65, 90], Operations: [] Exploring Operation: 90-76=14, Resulting Numbers: [69, 65, 14] Generated Node #0,0: 71:[69, 65, 14] Operation: 90-76=14 Exploring Operation: 69+65=134, Resulting Numbers: [76, 90, 134] Generated Node #0,1: 71:[76, 90, 134] Operation: 69+65=134 Exploring Operation: 76-6...
0
hs_5
sum_heuristic
[ 60, 75, 90, 50 ]
54
[ "90-75=15", "60/15=4", "50+4=54" ]
Current State: 54:[60, 75, 90, 50], Operations: [] Exploring Operation: 90-75=15, Resulting Numbers: [60, 50, 15] Generated Node #2: [60, 50, 15] from Operation: 90-75=15 Current State: 54:[60, 50, 15], Operations: ['90-75=15'] Exploring Operation: 60/15=4, Resulting Numbers: [50, 4] Generated Node #3: [50, 4] from Ope...
4
Current State: 54:[60, 75, 90, 50], Operations: [] Exploring Operation: 90-75=15, Resulting Numbers: [60, 50, 15] Generated Node #0,0: 54:[60, 50, 15] Operation: 90-75=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[60, 50, 15], Operations: ['90-75=15'] Exploring Operation: 60-50=10, Resulting Nu...
0
hs_1
sum_heuristic
[ 84, 87, 73, 80 ]
75
[ "80-73=7", "84/7=12", "87-12=75" ]
Current State: 75:[84, 87, 73, 80], Operations: [] Exploring Operation: 80-73=7, Resulting Numbers: [84, 87, 7] Generated Node #2: [84, 87, 7] from Operation: 80-73=7 Current State: 75:[84, 87, 7], Operations: ['80-73=7'] Exploring Operation: 84/7=12, Resulting Numbers: [87, 12] Generated Node #3: [87, 12] from Operati...
4
Current State: 75:[84, 87, 73, 80], Operations: [] Exploring Operation: 87-84=3, Resulting Numbers: [73, 80, 3] Generated Node #0,0: 75:[73, 80, 3] Operation: 87-84=3 Exploring Operation: 87-80=7, Resulting Numbers: [84, 73, 7] Generated Node #0,1: 75:[84, 73, 7] Operation: 87-80=7 Start Sub Search at level 1: Moving t...
0
hs_2
mult_heuristic
[ 4, 97, 39, 78 ]
80
[ "97-39=58", "78-58=20", "4*20=80" ]
Current State: 80:[4, 97, 39, 78], Operations: [] Exploring Operation: 97-39=58, Resulting Numbers: [4, 78, 58] Generated Node #2: [4, 78, 58] from Operation: 97-39=58 Current State: 80:[4, 78, 58], Operations: ['97-39=58'] Exploring Operation: 78-58=20, Resulting Numbers: [4, 20] Generated Node #3: [4, 20] from Operat...
4
Current State: 80:[4, 97, 39, 78], Operations: [] Exploring Operation: 97-78=19, Resulting Numbers: [4, 39, 19] Generated Node #0,0: 80:[4, 39, 19] Operation: 97-78=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[4, 39, 19], Operations: ['97-78=19'] Exploring Operation: 39-19=20, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 57, 31, 82, 2 ]
95
[ "57-31=26", "26/2=13", "82+13=95" ]
Current State: 95:[57, 31, 82, 2], Operations: [] Exploring Operation: 57-31=26, Resulting Numbers: [82, 2, 26] Generated Node #2: [82, 2, 26] from Operation: 57-31=26 Current State: 95:[82, 2, 26], Operations: ['57-31=26'] Exploring Operation: 26/2=13, Resulting Numbers: [82, 13] Generated Node #3: [82, 13] from Opera...
4
Current State: 95:[57, 31, 82, 2], Operations: [] Exploring Operation: 57-31=26, Resulting Numbers: [82, 2, 26] Generated Node #0,0: 95:[82, 2, 26] Operation: 57-31=26 Exploring Operation: 82-57=25, Resulting Numbers: [31, 2, 25] Generated Node #0,1: 95:[31, 2, 25] Operation: 82-57=25 Exploring Operation: 57+31=88, Res...
0
hs_3
mult_heuristic
[ 29, 10, 49, 19 ]
49
[ "29-10=19", "49+19=68", "68-19=49" ]
Current State: 49:[29, 10, 49, 19], Operations: [] Exploring Operation: 29-10=19, Resulting Numbers: [49, 19, 19] Generated Node #2: [49, 19, 19] from Operation: 29-10=19 Current State: 49:[49, 19, 19], Operations: ['29-10=19'] Exploring Operation: 49+19=68, Resulting Numbers: [68] 68,49 equal: Goal Reached Exploring O...
4
Current State: 49:[29, 10, 49, 19], Operations: [] Exploring Operation: 29+19=48, Resulting Numbers: [10, 49, 48] Generated Node #0,0: 49:[10, 49, 48] Operation: 29+19=48 Exploring Operation: 29+10=39, Resulting Numbers: [49, 19, 39] Generated Node #0,1: 49:[49, 19, 39] Operation: 29+10=39 Exploring Operation: 29-19=10...
0.979167
hs_3
sum_heuristic
[ 69, 40, 3, 64 ]
96
[ "69-40=29", "3+64=67", "29+67=96" ]
Current State: 96:[69, 40, 3, 64], Operations: [] Exploring Operation: 69-40=29, Resulting Numbers: [3, 64, 29] Generated Node #2: [3, 64, 29] from Operation: 69-40=29 Current State: 96:[3, 64, 29], Operations: ['69-40=29'] Exploring Operation: 3+64=67, Resulting Numbers: [29, 67] Generated Node #3: [29, 67] from Opera...
4
Current State: 96:[69, 40, 3, 64], Operations: [] Exploring Operation: 69-64=5, Resulting Numbers: [40, 3, 5] Generated Node #0,0: 96:[40, 3, 5] Operation: 69-64=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[40, 3, 5], Operations: ['69-64=5'] Exploring Operation: 40/5=8, Resulting Numbers: [3, 8...
0
hs_1
sum_heuristic
[ 93, 83, 45, 43 ]
98
[ "93-83=10", "45+43=88", "10+88=98" ]
Current State: 98:[93, 83, 45, 43], Operations: [] Exploring Operation: 93-83=10, Resulting Numbers: [45, 43, 10] Generated Node #2: [45, 43, 10] from Operation: 93-83=10 Current State: 98:[45, 43, 10], Operations: ['93-83=10'] Exploring Operation: 45+43=88, Resulting Numbers: [10, 88] Generated Node #3: [10, 88] from ...
4
Current State: 98:[93, 83, 45, 43], Operations: [] Exploring Operation: 93-83=10, Resulting Numbers: [45, 43, 10] Generated Node #0,0: 98:[45, 43, 10] Operation: 93-83=10 Exploring Operation: 83-43=40, Resulting Numbers: [93, 45, 40] Generated Node #0,1: 98:[93, 45, 40] Operation: 83-43=40 Exploring Operation: 93-43=50...
0.987847
hs_3
sum_heuristic
[ 92, 34, 27, 5 ]
17
[ "92-34=58", "27+58=85", "85/5=17" ]
Current State: 17:[92, 34, 27, 5], Operations: [] Exploring Operation: 92-34=58, Resulting Numbers: [27, 5, 58] Generated Node #2: [27, 5, 58] from Operation: 92-34=58 Current State: 17:[27, 5, 58], Operations: ['92-34=58'] Exploring Operation: 27+58=85, Resulting Numbers: [5, 85] Generated Node #3: [5, 85] from Operat...
4
Current State: 17:[92, 34, 27, 5], Operations: [] Exploring Operation: 92-34=58, Resulting Numbers: [27, 5, 58] Generated Node #0,0: 17:[27, 5, 58] Operation: 92-34=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[27, 5, 58], Operations: ['92-34=58'] Exploring Operation: 58-27=31, Resulting Number...
0
hs_1
sum_heuristic
[ 60, 36, 76, 64 ]
36
[ "60-36=24", "76-64=12", "24+12=36" ]
Current State: 36:[60, 36, 76, 64], Operations: [] Exploring Operation: 60-36=24, Resulting Numbers: [76, 64, 24] Generated Node #2: [76, 64, 24] from Operation: 60-36=24 Current State: 36:[76, 64, 24], Operations: ['60-36=24'] Exploring Operation: 76-64=12, Resulting Numbers: [24, 12] Generated Node #3: [24, 12] from ...
4
Current State: 36:[60, 36, 76, 64], Operations: [] Exploring Operation: 76-64=12, Resulting Numbers: [60, 36, 12] Generated Node #0,0: 36:[60, 36, 12] Operation: 76-64=12 Exploring Operation: 64-60=4, Resulting Numbers: [36, 76, 4] Generated Node #0,1: 36:[36, 76, 4] Operation: 64-60=4 Exploring Operation: 64-36=28, Re...
0.984375
hs_5
sum_heuristic
[ 44, 79, 46, 28 ]
23
[ "46-44=2", "28*2=56", "79-56=23" ]
Current State: 23:[44, 79, 46, 28], Operations: [] Exploring Operation: 46-44=2, Resulting Numbers: [79, 28, 2] Generated Node #2: [79, 28, 2] from Operation: 46-44=2 Current State: 23:[79, 28, 2], Operations: ['46-44=2'] Exploring Operation: 28*2=56, Resulting Numbers: [79, 56] Generated Node #3: [79, 56] from Operati...
4
Current State: 23:[44, 79, 46, 28], Operations: [] Exploring Operation: 79-44=35, Resulting Numbers: [46, 28, 35] Generated Node #0,0: 23:[46, 28, 35] Operation: 79-44=35 Exploring Operation: 79-28=51, Resulting Numbers: [44, 46, 51] Generated Node #0,1: 23:[44, 46, 51] Operation: 79-28=51 Exploring Operation: 46-28=18...
0
hs_5
mult_heuristic
[ 71, 32, 35, 87 ]
100
[ "35-32=3", "87/3=29", "71+29=100" ]
Current State: 100:[71, 32, 35, 87], Operations: [] Exploring Operation: 35-32=3, Resulting Numbers: [71, 87, 3] Generated Node #2: [71, 87, 3] from Operation: 35-32=3 Current State: 100:[71, 87, 3], Operations: ['35-32=3'] Exploring Operation: 87/3=29, Resulting Numbers: [71, 29] Generated Node #3: [71, 29] from Opera...
4
Current State: 100:[71, 32, 35, 87], Operations: [] Exploring Operation: 71+35=106, Resulting Numbers: [32, 87, 106] Generated Node #0,0: 100:[32, 87, 106] Operation: 71+35=106 Exploring Operation: 87-35=52, Resulting Numbers: [71, 32, 52] Generated Node #0,1: 100:[71, 32, 52] Operation: 87-35=52 Exploring Operation: 7...
0
hs_4
mult_heuristic
[ 37, 91, 93, 70 ]
100
[ "37+93=130", "70*130=9100", "9100/91=100" ]
Current State: 100:[37, 91, 93, 70], Operations: [] Exploring Operation: 37+93=130, Resulting Numbers: [91, 70, 130] Generated Node #2: [91, 70, 130] from Operation: 37+93=130 Current State: 100:[91, 70, 130], Operations: ['37+93=130'] Exploring Operation: 70*130=9100, Resulting Numbers: [91, 9100] Generated Node #3: [...
4
Current State: 100:[37, 91, 93, 70], Operations: [] Exploring Operation: 91-70=21, Resulting Numbers: [37, 93, 21] Generated Node #0,0: 100:[37, 93, 21] Operation: 91-70=21 Exploring Operation: 37+70=107, Resulting Numbers: [91, 93, 107] Generated Node #0,1: 100:[91, 93, 107] Operation: 37+70=107 Start Sub Search at le...
0
hs_2
sum_heuristic
[ 55, 67, 83, 61 ]
23
[ "55+83=138", "67-61=6", "138/6=23" ]
Current State: 23:[55, 67, 83, 61], Operations: [] Exploring Operation: 55+83=138, Resulting Numbers: [67, 61, 138] Generated Node #2: [67, 61, 138] from Operation: 55+83=138 Current State: 23:[67, 61, 138], Operations: ['55+83=138'] Exploring Operation: 67-61=6, Resulting Numbers: [138, 6] Generated Node #3: [138, 6] ...
4
Current State: 23:[55, 67, 83, 61], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [55, 61, 16] Generated Node #0,0: 23:[55, 61, 16] Operation: 83-67=16 Moving to Node #0,0 Current State: 23:[55, 61, 16], Operations: ['83-67=16'] Exploring Operation: 61-55=6, Resulting Numbers: [16, 6] Generated Node ...
0
hs_1
sum_heuristic
[ 57, 6, 2, 22 ]
27
[ "57-6=51", "2+22=24", "51-24=27" ]
Current State: 27:[57, 6, 2, 22], Operations: [] Exploring Operation: 57-6=51, Resulting Numbers: [2, 22, 51] Generated Node #2: [2, 22, 51] from Operation: 57-6=51 Current State: 27:[2, 22, 51], Operations: ['57-6=51'] Exploring Operation: 2+22=24, Resulting Numbers: [51, 24] Generated Node #3: [51, 24] from Operation...
4
Current State: 27:[57, 6, 2, 22], Operations: [] Exploring Operation: 57-22=35, Resulting Numbers: [6, 2, 35] Generated Node #0,0: 27:[6, 2, 35] Operation: 57-22=35 Moving to Node #0,0 Current State: 27:[6, 2, 35], Operations: ['57-22=35'] Exploring Operation: 35-6=29, Resulting Numbers: [2, 29] Generated Node #0,0,0: ...
0.993924
hs_1
mult_heuristic
[ 84, 88, 32, 43 ]
36
[ "84+88=172", "172/43=4", "32+4=36" ]
Current State: 36:[84, 88, 32, 43], Operations: [] Exploring Operation: 84+88=172, Resulting Numbers: [32, 43, 172] Generated Node #2: [32, 43, 172] from Operation: 84+88=172 Current State: 36:[32, 43, 172], Operations: ['84+88=172'] Exploring Operation: 172/43=4, Resulting Numbers: [32, 4] Generated Node #3: [32, 4] f...
4
Current State: 36:[84, 88, 32, 43], Operations: [] Exploring Operation: 84-43=41, Resulting Numbers: [88, 32, 41] Generated Node #0,0: 36:[88, 32, 41] Operation: 84-43=41 Exploring Operation: 88-43=45, Resulting Numbers: [84, 32, 45] Generated Node #0,1: 36:[84, 32, 45] Operation: 88-43=45 Exploring Operation: 84-32=52...
0
hs_5
sum_heuristic
[ 31, 32, 35, 56 ]
37
[ "35-32=3", "31*3=93", "93-56=37" ]
Current State: 37:[31, 32, 35, 56], Operations: [] Exploring Operation: 35-32=3, Resulting Numbers: [31, 56, 3] Generated Node #2: [31, 56, 3] from Operation: 35-32=3 Current State: 37:[31, 56, 3], Operations: ['35-32=3'] Exploring Operation: 31*3=93, Resulting Numbers: [56, 93] Generated Node #3: [56, 93] from Operati...
4
Current State: 37:[31, 32, 35, 56], Operations: [] Exploring Operation: 56-32=24, Resulting Numbers: [31, 35, 24] Generated Node #0,0: 37:[31, 35, 24] Operation: 56-32=24 Exploring Operation: 56-31=25, Resulting Numbers: [32, 35, 25] Generated Node #0,1: 37:[32, 35, 25] Operation: 56-31=25 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 29, 16, 60, 32 ]
73
[ "29+16=45", "60-32=28", "45+28=73" ]
Current State: 73:[29, 16, 60, 32], Operations: [] Exploring Operation: 29+16=45, Resulting Numbers: [60, 32, 45] Generated Node #2: [60, 32, 45] from Operation: 29+16=45 Current State: 73:[60, 32, 45], Operations: ['29+16=45'] Exploring Operation: 60-32=28, Resulting Numbers: [45, 28] Generated Node #3: [45, 28] from ...
4
Current State: 73:[29, 16, 60, 32], Operations: [] Exploring Operation: 29+16=45, Resulting Numbers: [60, 32, 45] Generated Node #0,0: 73:[60, 32, 45] Operation: 29+16=45 Exploring Operation: 16+32=48, Resulting Numbers: [29, 60, 48] Generated Node #0,1: 73:[29, 60, 48] Operation: 16+32=48 Exploring Operation: 29+32=61...
0.985243
hs_3
sum_heuristic
[ 39, 58, 20, 57 ]
26
[ "58-20=38", "39*38=1482", "1482/57=26" ]
Current State: 26:[39, 58, 20, 57], Operations: [] Exploring Operation: 58-20=38, Resulting Numbers: [39, 57, 38] Generated Node #2: [39, 57, 38] from Operation: 58-20=38 Current State: 26:[39, 57, 38], Operations: ['58-20=38'] Exploring Operation: 39*38=1482, Resulting Numbers: [57, 1482] Generated Node #3: [57, 1482]...
4
Current State: 26:[39, 58, 20, 57], Operations: [] Exploring Operation: 58-57=1, Resulting Numbers: [39, 20, 1] Generated Node #0,0: 26:[39, 20, 1] Operation: 58-57=1 Exploring Operation: 58-20=38, Resulting Numbers: [39, 57, 38] Generated Node #0,1: 26:[39, 57, 38] Operation: 58-20=38 Exploring Operation: 58-39=19, Re...
0
hs_4
mult_heuristic
[ 99, 56, 51, 69 ]
25
[ "99-56=43", "69-51=18", "43-18=25" ]
Current State: 25:[99, 56, 51, 69], Operations: [] Exploring Operation: 99-56=43, Resulting Numbers: [51, 69, 43] Generated Node #2: [51, 69, 43] from Operation: 99-56=43 Current State: 25:[51, 69, 43], Operations: ['99-56=43'] Exploring Operation: 69-51=18, Resulting Numbers: [43, 18] Generated Node #3: [43, 18] from ...
4
Current State: 25:[99, 56, 51, 69], Operations: [] Exploring Operation: 99-56=43, Resulting Numbers: [51, 69, 43] Generated Node #0,0: 25:[51, 69, 43] Operation: 99-56=43 Exploring Operation: 69-56=13, Resulting Numbers: [99, 51, 13] Generated Node #0,1: 25:[99, 51, 13] Operation: 69-56=13 Exploring Operation: 69-51=18...
0.955729
hs_5
mult_heuristic
[ 23, 69, 14, 54 ]
52
[ "23+69=92", "54-14=40", "92-40=52" ]
Current State: 52:[23, 69, 14, 54], Operations: [] Exploring Operation: 23+69=92, Resulting Numbers: [14, 54, 92] Generated Node #2: [14, 54, 92] from Operation: 23+69=92 Current State: 52:[14, 54, 92], Operations: ['23+69=92'] Exploring Operation: 54-14=40, Resulting Numbers: [92, 40] Generated Node #3: [92, 40] from ...
4
Current State: 52:[23, 69, 14, 54], Operations: [] Exploring Operation: 69-54=15, Resulting Numbers: [23, 14, 15] Generated Node #0,0: 52:[23, 14, 15] Operation: 69-54=15 Exploring Operation: 69/23=3, Resulting Numbers: [14, 54, 3] Generated Node #0,1: 52:[14, 54, 3] Operation: 69/23=3 Exploring Operation: 69-14=55, Re...
0
hs_3
mult_heuristic
[ 9, 71, 40, 3 ]
28
[ "9/3=3", "71-40=31", "31-3=28" ]
Current State: 28:[9, 71, 40, 3], Operations: [] Exploring Operation: 9/3=3, Resulting Numbers: [71, 40, 3] Generated Node #2: [71, 40, 3] from Operation: 9/3=3 Current State: 28:[71, 40, 3], Operations: ['9/3=3'] Exploring Operation: 71-40=31, Resulting Numbers: [3, 31] Generated Node #3: [3, 31] from Operation: 71-40...
4
Current State: 28:[9, 71, 40, 3], Operations: [] Exploring Operation: 71-40=31, Resulting Numbers: [9, 3, 31] Generated Node #0,0: 28:[9, 3, 31] Operation: 71-40=31 Moving to Node #0,0 Current State: 28:[9, 3, 31], Operations: ['71-40=31'] Exploring Operation: 31-3=28, Resulting Numbers: [9, 28] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 3, 99, 35, 38 ]
100
[ "3+35=38", "38/38=1", "99+1=100" ]
Current State: 100:[3, 99, 35, 38], Operations: [] Exploring Operation: 3+35=38, Resulting Numbers: [99, 38, 38] Generated Node #2: [99, 38, 38] from Operation: 3+35=38 Current State: 100:[99, 38, 38], Operations: ['3+35=38'] Exploring Operation: 38/38=1, Resulting Numbers: [99, 1] Generated Node #3: [99, 1] from Opera...
4
Current State: 100:[3, 99, 35, 38], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [3, 99, 3] Generated Node #0,0: 100:[3, 99, 3] Operation: 38-35=3 Exploring Operation: 38-3=35, Resulting Numbers: [99, 35, 35] Generated Node #0,1: 100:[99, 35, 35] Operation: 38-3=35 Exploring Operation: 3+38=41, Resul...
0.984375
hs_5
sum_heuristic
[ 80, 3, 7, 71 ]
79
[ "3+7=10", "80/10=8", "71+8=79" ]
Current State: 79:[80, 3, 7, 71], Operations: [] Exploring Operation: 3+7=10, Resulting Numbers: [80, 71, 10] Generated Node #2: [80, 71, 10] from Operation: 3+7=10 Current State: 79:[80, 71, 10], Operations: ['3+7=10'] Exploring Operation: 80/10=8, Resulting Numbers: [71, 8] Generated Node #3: [71, 8] from Operation: ...
4
Current State: 79:[80, 3, 7, 71], Operations: [] Exploring Operation: 3+7=10, Resulting Numbers: [80, 71, 10] Generated Node #0,0: 79:[80, 71, 10] Operation: 3+7=10 Exploring Operation: 3*7=21, Resulting Numbers: [80, 71, 21] Generated Node #0,1: 79:[80, 71, 21] Operation: 3*7=21 Exploring Operation: 3+71=74, Resulting...
0
hs_4
mult_heuristic
[ 1, 76, 36, 85 ]
46
[ "76-1=75", "36+85=121", "121-75=46" ]
Current State: 46:[1, 76, 36, 85], Operations: [] Exploring Operation: 76-1=75, Resulting Numbers: [36, 85, 75] Generated Node #2: [36, 85, 75] from Operation: 76-1=75 Current State: 46:[36, 85, 75], Operations: ['76-1=75'] Exploring Operation: 36+85=121, Resulting Numbers: [75, 121] Generated Node #3: [75, 121] from O...
4
Current State: 46:[1, 76, 36, 85], Operations: [] Exploring Operation: 85-76=9, Resulting Numbers: [1, 36, 9] Generated Node #0,0: 46:[1, 36, 9] Operation: 85-76=9 Exploring Operation: 85-36=49, Resulting Numbers: [1, 76, 49] Generated Node #0,1: 46:[1, 76, 49] Operation: 85-36=49 Start Sub Search at level 1: Moving to...
0.992188
hs_2
sum_heuristic
[ 96, 89, 89, 60 ]
60
[ "89-89=0", "96*0=0", "60+0=60" ]
Current State: 60:[96, 89, 89, 60], Operations: [] Exploring Operation: 89-89=0, Resulting Numbers: [96, 60, 0] Generated Node #2: [96, 60, 0] from Operation: 89-89=0 Current State: 60:[96, 60, 0], Operations: ['89-89=0'] Exploring Operation: 96*0=0, Resulting Numbers: [60, 0] Generated Node #3: [60, 0] from Operation:...
4
Current State: 60:[96, 89, 89, 60], Operations: [] Exploring Operation: 96-89=7, Resulting Numbers: [89, 60, 7] Generated Node #0,0: 60:[89, 60, 7] Operation: 96-89=7 Moving to Node #0,0 Current State: 60:[89, 60, 7], Operations: ['96-89=7'] Exploring Operation: 89-60=29, Resulting Numbers: [7, 29] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 42, 79, 17, 16 ]
36
[ "79-42=37", "17-16=1", "37-1=36" ]
Current State: 36:[42, 79, 17, 16], Operations: [] Exploring Operation: 79-42=37, Resulting Numbers: [17, 16, 37] Generated Node #2: [17, 16, 37] from Operation: 79-42=37 Current State: 36:[17, 16, 37], Operations: ['79-42=37'] Exploring Operation: 17-16=1, Resulting Numbers: [37, 1] Generated Node #3: [37, 1] from Ope...
4
Current State: 36:[42, 79, 17, 16], Operations: [] Exploring Operation: 79-42=37, Resulting Numbers: [17, 16, 37] Generated Node #0,0: 36:[17, 16, 37] Operation: 79-42=37 Exploring Operation: 79-17=62, Resulting Numbers: [42, 16, 62] Generated Node #0,1: 36:[42, 16, 62] Operation: 79-17=62 Exploring Operation: 17-16=1,...
0.984375
hs_5
sum_heuristic
[ 88, 27, 81, 90 ]
52
[ "88-27=61", "90-81=9", "61-9=52" ]
Current State: 52:[88, 27, 81, 90], Operations: [] Exploring Operation: 88-27=61, Resulting Numbers: [81, 90, 61] Generated Node #2: [81, 90, 61] from Operation: 88-27=61 Current State: 52:[81, 90, 61], Operations: ['88-27=61'] Exploring Operation: 90-81=9, Resulting Numbers: [61, 9] Generated Node #3: [61, 9] from Ope...
4
Current State: 52:[88, 27, 81, 90], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [27, 81, 2] Generated Node #0,0: 52:[27, 81, 2] Operation: 90-88=2 Exploring Operation: 90-81=9, Resulting Numbers: [88, 27, 9] Generated Node #0,1: 52:[88, 27, 9] Operation: 90-81=9 Start Sub Search at level 1: Moving t...
0.990451
hs_2
mult_heuristic
[ 2, 5, 18, 64 ]
49
[ "5-2=3", "64-18=46", "3+46=49" ]
Current State: 49:[2, 5, 18, 64], Operations: [] Exploring Operation: 5-2=3, Resulting Numbers: [18, 64, 3] Generated Node #2: [18, 64, 3] from Operation: 5-2=3 Current State: 49:[18, 64, 3], Operations: ['5-2=3'] Exploring Operation: 64-18=46, Resulting Numbers: [3, 46] Generated Node #3: [3, 46] from Operation: 64-18...
4
Current State: 49:[2, 5, 18, 64], Operations: [] Exploring Operation: 18-2=16, Resulting Numbers: [5, 64, 16] Generated Node #0,0: 49:[5, 64, 16] Operation: 18-2=16 Exploring Operation: 18/2=9, Resulting Numbers: [5, 64, 9] Generated Node #0,1: 49:[5, 64, 9] Operation: 18/2=9 Exploring Operation: 2+5=7, Resulting Numbe...
0.980903
hs_4
mult_heuristic
[ 62, 90, 5, 3 ]
56
[ "90-62=28", "5-3=2", "28*2=56" ]
Current State: 56:[62, 90, 5, 3], Operations: [] Exploring Operation: 90-62=28, Resulting Numbers: [5, 3, 28] Generated Node #2: [5, 3, 28] from Operation: 90-62=28 Current State: 56:[5, 3, 28], Operations: ['90-62=28'] Exploring Operation: 5-3=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Operation: 5-...
4
Current State: 56:[62, 90, 5, 3], Operations: [] Exploring Operation: 90-62=28, Resulting Numbers: [5, 3, 28] Generated Node #0,0: 56:[5, 3, 28] Operation: 90-62=28 Moving to Node #0,0 Current State: 56:[5, 3, 28], Operations: ['90-62=28'] Exploring Operation: 5+3=8, Resulting Numbers: [28, 8] Generated Node #0,0,0: 56...
0
hs_1
mult_heuristic
[ 1, 1, 42, 9 ]
34
[ "1*1=1", "42-9=33", "1+33=34" ]
Current State: 34:[1, 1, 42, 9], Operations: [] Exploring Operation: 1*1=1, Resulting Numbers: [42, 9, 1] Generated Node #2: [42, 9, 1] from Operation: 1*1=1 Current State: 34:[42, 9, 1], Operations: ['1*1=1'] Exploring Operation: 42-9=33, Resulting Numbers: [1, 33] Generated Node #3: [1, 33] from Operation: 42-9=33 Cu...
4
Current State: 34:[1, 1, 42, 9], Operations: [] Exploring Operation: 42-9=33, Resulting Numbers: [1, 1, 33] Generated Node #0,0: 34:[1, 1, 33] Operation: 42-9=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[1, 1, 33], Operations: ['42-9=33'] Exploring Operation: 1+1=2, Resulting Numbers: [33, 2] ...
0
hs_1
mult_heuristic
[ 91, 72, 89, 47 ]
37
[ "72*47=3384", "3384-91=3293", "3293/89=37" ]
Current State: 37:[91, 72, 89, 47], Operations: [] Exploring Operation: 72*47=3384, Resulting Numbers: [91, 89, 3384] Generated Node #2: [91, 89, 3384] from Operation: 72*47=3384 Current State: 37:[91, 89, 3384], Operations: ['72*47=3384'] Exploring Operation: 3384-91=3293, Resulting Numbers: [89, 3293] Generated Node ...
4
Current State: 37:[91, 72, 89, 47], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [72, 47, 2] Generated Node #0,0: 37:[72, 47, 2] Operation: 91-89=2 Exploring Operation: 91-72=19, Resulting Numbers: [89, 47, 19] Generated Node #0,1: 37:[89, 47, 19] Operation: 91-72=19 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 12, 51, 34, 49 ]
67
[ "12*51=612", "612/34=18", "49+18=67" ]
Current State: 67:[12, 51, 34, 49], Operations: [] Exploring Operation: 12*51=612, Resulting Numbers: [34, 49, 612] Generated Node #2: [34, 49, 612] from Operation: 12*51=612 Current State: 67:[34, 49, 612], Operations: ['12*51=612'] Exploring Operation: 612/34=18, Resulting Numbers: [49, 18] Generated Node #3: [49, 18...
4
Current State: 67:[12, 51, 34, 49], Operations: [] Exploring Operation: 12+51=63, Resulting Numbers: [34, 49, 63] Generated Node #0,0: 67:[34, 49, 63] Operation: 12+51=63 Moving to Node #0,0 Current State: 67:[34, 49, 63], Operations: ['12+51=63'] Exploring Operation: 34+49=83, Resulting Numbers: [63, 83] Generated Nod...
0
hs_1
sum_heuristic
[ 56, 31, 68, 56 ]
31
[ "56-56=0", "68*0=0", "31+0=31" ]
Current State: 31:[56, 31, 68, 56], Operations: [] Exploring Operation: 56-56=0, Resulting Numbers: [31, 68, 0] Generated Node #2: [31, 68, 0] from Operation: 56-56=0 Current State: 31:[31, 68, 0], Operations: ['56-56=0'] Exploring Operation: 68*0=0, Resulting Numbers: [31, 0] Generated Node #3: [31, 0] from Operation:...
4
Current State: 31:[56, 31, 68, 56], Operations: [] Exploring Operation: 68-56=12, Resulting Numbers: [31, 56, 12] Generated Node #0,0: 31:[31, 56, 12] Operation: 68-56=12 Exploring Operation: 68-56=12, Resulting Numbers: [56, 31, 12] Generated Node #0,1: 31:[56, 31, 12] Operation: 68-56=12 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 35, 43, 78, 42 ]
44
[ "43-35=8", "78-42=36", "8+36=44" ]
Current State: 44:[35, 43, 78, 42], Operations: [] Exploring Operation: 43-35=8, Resulting Numbers: [78, 42, 8] Generated Node #2: [78, 42, 8] from Operation: 43-35=8 Current State: 44:[78, 42, 8], Operations: ['43-35=8'] Exploring Operation: 78-42=36, Resulting Numbers: [8, 36] Generated Node #3: [8, 36] from Operatio...
4
Current State: 44:[35, 43, 78, 42], Operations: [] Exploring Operation: 78-35=43, Resulting Numbers: [43, 42, 43] Generated Node #0,0: 44:[43, 42, 43] Operation: 78-35=43 Exploring Operation: 78-42=36, Resulting Numbers: [35, 43, 36] Generated Node #0,1: 44:[35, 43, 36] Operation: 78-42=36 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 54, 73, 79, 13 ]
73
[ "73-54=19", "79+13=92", "92-19=73" ]
Current State: 73:[54, 73, 79, 13], Operations: [] Exploring Operation: 73-54=19, Resulting Numbers: [79, 13, 19] Generated Node #2: [79, 13, 19] from Operation: 73-54=19 Current State: 73:[79, 13, 19], Operations: ['73-54=19'] Exploring Operation: 79+13=92, Resulting Numbers: [19, 92] Generated Node #3: [19, 92] from ...
4
Current State: 73:[54, 73, 79, 13], Operations: [] Exploring Operation: 54+13=67, Resulting Numbers: [73, 79, 67] Generated Node #0,0: 73:[73, 79, 67] Operation: 54+13=67 Exploring Operation: 54-13=41, Resulting Numbers: [73, 79, 41] Generated Node #0,1: 73:[73, 79, 41] Operation: 54-13=41 Exploring Operation: 79-13=66...
0.985243
hs_3
mult_heuristic
[ 17, 4, 91, 38 ]
44
[ "17+91=108", "4*38=152", "152-108=44" ]
Current State: 44:[17, 4, 91, 38], Operations: [] Exploring Operation: 17+91=108, Resulting Numbers: [4, 38, 108] Generated Node #2: [4, 38, 108] from Operation: 17+91=108 Current State: 44:[4, 38, 108], Operations: ['17+91=108'] Exploring Operation: 4*38=152, Resulting Numbers: [108, 152] Generated Node #3: [108, 152]...
4
Current State: 44:[17, 4, 91, 38], Operations: [] Exploring Operation: 17+4=21, Resulting Numbers: [91, 38, 21] Generated Node #0,0: 44:[91, 38, 21] Operation: 17+4=21 Exploring Operation: 91-4=87, Resulting Numbers: [17, 38, 87] Generated Node #0,1: 44:[17, 38, 87] Operation: 91-4=87 Exploring Operation: 91-17=74, Res...
0
hs_5
mult_heuristic
[ 2, 78, 98, 30 ]
29
[ "78/2=39", "98-30=68", "68-39=29" ]
Current State: 29:[2, 78, 98, 30], Operations: [] Exploring Operation: 78/2=39, Resulting Numbers: [98, 30, 39] Generated Node #2: [98, 30, 39] from Operation: 78/2=39 Current State: 29:[98, 30, 39], Operations: ['78/2=39'] Exploring Operation: 98-30=68, Resulting Numbers: [39, 68] Generated Node #3: [39, 68] from Oper...
4
Current State: 29:[2, 78, 98, 30], Operations: [] Exploring Operation: 78/2=39, Resulting Numbers: [98, 30, 39] Generated Node #0,0: 29:[98, 30, 39] Operation: 78/2=39 Exploring Operation: 98/2=49, Resulting Numbers: [78, 30, 49] Generated Node #0,1: 29:[78, 30, 49] Operation: 98/2=49 Exploring Operation: 98-78=20, Res...
0.975694
hs_3
mult_heuristic
[ 73, 15, 10, 64 ]
60
[ "73-15=58", "64-58=6", "10*6=60" ]
Current State: 60:[73, 15, 10, 64], Operations: [] Exploring Operation: 73-15=58, Resulting Numbers: [10, 64, 58] Generated Node #2: [10, 64, 58] from Operation: 73-15=58 Current State: 60:[10, 64, 58], Operations: ['73-15=58'] Exploring Operation: 64-58=6, Resulting Numbers: [10, 6] Generated Node #3: [10, 6] from Ope...
4
Current State: 60:[73, 15, 10, 64], Operations: [] Exploring Operation: 73-10=63, Resulting Numbers: [15, 64, 63] Generated Node #0,0: 60:[15, 64, 63] Operation: 73-10=63 Exploring Operation: 73-15=58, Resulting Numbers: [10, 64, 58] Generated Node #0,1: 60:[10, 64, 58] Operation: 73-15=58 Exploring Operation: 73-64=9,...
0.989583
hs_3
sum_heuristic
[ 67, 78, 13, 41 ]
91
[ "67+78=145", "13+41=54", "145-54=91" ]
Current State: 91:[67, 78, 13, 41], Operations: [] Exploring Operation: 67+78=145, Resulting Numbers: [13, 41, 145] Generated Node #2: [13, 41, 145] from Operation: 67+78=145 Current State: 91:[13, 41, 145], Operations: ['67+78=145'] Exploring Operation: 13+41=54, Resulting Numbers: [145, 54] Generated Node #3: [145, 5...
4
Current State: 91:[67, 78, 13, 41], Operations: [] Exploring Operation: 67+41=108, Resulting Numbers: [78, 13, 108] Generated Node #0,0: 91:[78, 13, 108] Operation: 67+41=108 Exploring Operation: 78-67=11, Resulting Numbers: [13, 41, 11] Generated Node #0,1: 91:[13, 41, 11] Operation: 78-67=11 Exploring Operation: 78-4...
0.985243
hs_4
mult_heuristic
[ 1, 82, 89, 66 ]
72
[ "1+82=83", "89+66=155", "155-83=72" ]
Current State: 72:[1, 82, 89, 66], Operations: [] Exploring Operation: 1+82=83, Resulting Numbers: [89, 66, 83] Generated Node #2: [89, 66, 83] from Operation: 1+82=83 Current State: 72:[89, 66, 83], Operations: ['1+82=83'] Exploring Operation: 89+66=155, Resulting Numbers: [83, 155] Generated Node #3: [83, 155] from O...
4
Current State: 72:[1, 82, 89, 66], Operations: [] Exploring Operation: 89-82=7, Resulting Numbers: [1, 66, 7] Generated Node #0,0: 72:[1, 66, 7] Operation: 89-82=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[1, 66, 7], Operations: ['89-82=7'] Exploring Operation: 66+7=73, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 83, 73, 39, 36 ]
13
[ "83-73=10", "39-36=3", "10+3=13" ]
Current State: 13:[83, 73, 39, 36], Operations: [] Exploring Operation: 83-73=10, Resulting Numbers: [39, 36, 10] Generated Node #2: [39, 36, 10] from Operation: 83-73=10 Current State: 13:[39, 36, 10], Operations: ['83-73=10'] Exploring Operation: 39-36=3, Resulting Numbers: [10, 3] Generated Node #3: [10, 3] from Ope...
4
Current State: 13:[83, 73, 39, 36], Operations: [] Exploring Operation: 83-39=44, Resulting Numbers: [73, 36, 44] Generated Node #0,0: 13:[73, 36, 44] Operation: 83-39=44 Exploring Operation: 83-73=10, Resulting Numbers: [39, 36, 10] Generated Node #0,1: 13:[39, 36, 10] Operation: 83-73=10 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 51, 65, 18, 40 ]
36
[ "65-51=14", "40-18=22", "14+22=36" ]
Current State: 36:[51, 65, 18, 40], Operations: [] Exploring Operation: 65-51=14, Resulting Numbers: [18, 40, 14] Generated Node #2: [18, 40, 14] from Operation: 65-51=14 Current State: 36:[18, 40, 14], Operations: ['65-51=14'] Exploring Operation: 40-18=22, Resulting Numbers: [14, 22] Generated Node #3: [14, 22] from ...
4
Current State: 36:[51, 65, 18, 40], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [51, 18, 25] Generated Node #0,0: 36:[51, 18, 25] Operation: 65-40=25 Exploring Operation: 65-51=14, Resulting Numbers: [18, 40, 14] Generated Node #0,1: 36:[18, 40, 14] Operation: 65-51=14 Exploring Operation: 51-40=11...
0.990451
hs_3
mult_heuristic
[ 66, 33, 4, 27 ]
93
[ "66-27=39", "33*4=132", "132-39=93" ]
Current State: 93:[66, 33, 4, 27], Operations: [] Exploring Operation: 66-27=39, Resulting Numbers: [33, 4, 39] Generated Node #2: [33, 4, 39] from Operation: 66-27=39 Current State: 93:[33, 4, 39], Operations: ['66-27=39'] Exploring Operation: 33*4=132, Resulting Numbers: [39, 132] Generated Node #3: [39, 132] from Op...
4
Current State: 93:[66, 33, 4, 27], Operations: [] Exploring Operation: 66+27=93, Resulting Numbers: [33, 4, 93] Generated Node #0,0: 93:[33, 4, 93] Operation: 66+27=93 Exploring Operation: 66/33=2, Resulting Numbers: [4, 27, 2] Generated Node #0,1: 93:[4, 27, 2] Operation: 66/33=2 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 84, 77, 3, 17 ]
64
[ "77-17=60", "60/3=20", "84-20=64" ]
Current State: 64:[84, 77, 3, 17], Operations: [] Exploring Operation: 77-17=60, Resulting Numbers: [84, 3, 60] Generated Node #2: [84, 3, 60] from Operation: 77-17=60 Current State: 64:[84, 3, 60], Operations: ['77-17=60'] Exploring Operation: 60/3=20, Resulting Numbers: [84, 20] Generated Node #3: [84, 20] from Opera...
4
Current State: 64:[84, 77, 3, 17], Operations: [] Exploring Operation: 84-77=7, Resulting Numbers: [3, 17, 7] Generated Node #0,0: 64:[3, 17, 7] Operation: 84-77=7 Exploring Operation: 84-17=67, Resulting Numbers: [77, 3, 67] Generated Node #0,1: 64:[77, 3, 67] Operation: 84-17=67 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 58, 9, 18, 32 ]
54
[ "58*9=522", "18*32=576", "576-522=54" ]
Current State: 54:[58, 9, 18, 32], Operations: [] Exploring Operation: 58*9=522, Resulting Numbers: [18, 32, 522] Generated Node #2: [18, 32, 522] from Operation: 58*9=522 Current State: 54:[18, 32, 522], Operations: ['58*9=522'] Exploring Operation: 18*32=576, Resulting Numbers: [522, 576] Generated Node #3: [522, 576...
4
Current State: 54:[58, 9, 18, 32], Operations: [] Exploring Operation: 58-32=26, Resulting Numbers: [9, 18, 26] Generated Node #0,0: 54:[9, 18, 26] Operation: 58-32=26 Exploring Operation: 32-18=14, Resulting Numbers: [58, 9, 14] Generated Node #0,1: 54:[58, 9, 14] Operation: 32-18=14 Exploring Operation: 32-9=23, Resu...
0
hs_5
mult_heuristic
[ 6, 10, 12, 26 ]
94
[ "26-12=14", "6*14=84", "10+84=94" ]
Current State: 94:[6, 10, 12, 26], Operations: [] Exploring Operation: 26-12=14, Resulting Numbers: [6, 10, 14] Generated Node #2: [6, 10, 14] from Operation: 26-12=14 Current State: 94:[6, 10, 14], Operations: ['26-12=14'] Exploring Operation: 6*14=84, Resulting Numbers: [10, 84] Generated Node #3: [10, 84] from Opera...
4
Current State: 94:[6, 10, 12, 26], Operations: [] Exploring Operation: 12+26=38, Resulting Numbers: [6, 10, 38] Generated Node #0,0: 94:[6, 10, 38] Operation: 12+26=38 Exploring Operation: 26-12=14, Resulting Numbers: [6, 10, 14] Generated Node #0,1: 94:[6, 10, 14] Operation: 26-12=14 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 30, 13, 10, 2 ]
67
[ "30+10=40", "2*40=80", "80-13=67" ]
Current State: 67:[30, 13, 10, 2], Operations: [] Exploring Operation: 30+10=40, Resulting Numbers: [13, 2, 40] Generated Node #2: [13, 2, 40] from Operation: 30+10=40 Current State: 67:[13, 2, 40], Operations: ['30+10=40'] Exploring Operation: 2*40=80, Resulting Numbers: [13, 80] Generated Node #3: [13, 80] from Opera...
4
Current State: 67:[30, 13, 10, 2], Operations: [] Exploring Operation: 13*2=26, Resulting Numbers: [30, 10, 26] Generated Node #0,0: 67:[30, 10, 26] Operation: 13*2=26 Exploring Operation: 10*2=20, Resulting Numbers: [30, 13, 20] Generated Node #0,1: 67:[30, 13, 20] Operation: 10*2=20 Exploring Operation: 30*2=60, Resu...
0
hs_4
sum_heuristic
[ 97, 10, 21, 23 ]
33
[ "97+23=120", "120/10=12", "21+12=33" ]
Current State: 33:[97, 10, 21, 23], Operations: [] Exploring Operation: 97+23=120, Resulting Numbers: [10, 21, 120] Generated Node #2: [10, 21, 120] from Operation: 97+23=120 Current State: 33:[10, 21, 120], Operations: ['97+23=120'] Exploring Operation: 120/10=12, Resulting Numbers: [21, 12] Generated Node #3: [21, 12...
4
Current State: 33:[97, 10, 21, 23], Operations: [] Exploring Operation: 97-23=74, Resulting Numbers: [10, 21, 74] Generated Node #0,0: 33:[10, 21, 74] Operation: 97-23=74 Moving to Node #0,0 Current State: 33:[10, 21, 74], Operations: ['97-23=74'] Exploring Operation: 74-21=53, Resulting Numbers: [10, 53] Generated Nod...
0
hs_1
sum_heuristic
[ 81, 8, 9, 24 ]
78
[ "8*9=72", "72/24=3", "81-3=78" ]
Current State: 78:[81, 8, 9, 24], Operations: [] Exploring Operation: 8*9=72, Resulting Numbers: [81, 24, 72] Generated Node #2: [81, 24, 72] from Operation: 8*9=72 Current State: 78:[81, 24, 72], Operations: ['8*9=72'] Exploring Operation: 72/24=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Operation: ...
4
Current State: 78:[81, 8, 9, 24], Operations: [] Exploring Operation: 9-8=1, Resulting Numbers: [81, 24, 1] Generated Node #0,0: 78:[81, 24, 1] Operation: 9-8=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[81, 24, 1], Operations: ['9-8=1'] Exploring Operation: 81-1=80, Resulting Numbers: [24, 80]...
0
hs_1
sum_heuristic
[ 21, 94, 90, 51 ]
97
[ "51-21=30", "90/30=3", "94+3=97" ]
Current State: 97:[21, 94, 90, 51], Operations: [] Exploring Operation: 51-21=30, Resulting Numbers: [94, 90, 30] Generated Node #2: [94, 90, 30] from Operation: 51-21=30 Current State: 97:[94, 90, 30], Operations: ['51-21=30'] Exploring Operation: 90/30=3, Resulting Numbers: [94, 3] Generated Node #3: [94, 3] from Ope...
4
Current State: 97:[21, 94, 90, 51], Operations: [] Exploring Operation: 21+90=111, Resulting Numbers: [94, 51, 111] Generated Node #0,0: 97:[94, 51, 111] Operation: 21+90=111 Exploring Operation: 21+51=72, Resulting Numbers: [94, 90, 72] Generated Node #0,1: 97:[94, 90, 72] Operation: 21+51=72 Start Sub Search at level...
0
hs_2
sum_heuristic
[ 58, 41, 85, 80 ]
75
[ "58-41=17", "85/17=5", "80-5=75" ]
Current State: 75:[58, 41, 85, 80], Operations: [] Exploring Operation: 58-41=17, Resulting Numbers: [85, 80, 17] Generated Node #2: [85, 80, 17] from Operation: 58-41=17 Current State: 75:[85, 80, 17], Operations: ['58-41=17'] Exploring Operation: 85/17=5, Resulting Numbers: [80, 5] Generated Node #3: [80, 5] from Ope...
4
Current State: 75:[58, 41, 85, 80], Operations: [] Exploring Operation: 85-58=27, Resulting Numbers: [41, 80, 27] Generated Node #0,0: 75:[41, 80, 27] Operation: 85-58=27 Exploring Operation: 80-58=22, Resulting Numbers: [41, 85, 22] Generated Node #0,1: 75:[41, 85, 22] Operation: 80-58=22 Exploring Operation: 58-41=17...
0.982639
hs_3
sum_heuristic
[ 30, 5, 57, 67 ]
16
[ "30/5=6", "67-57=10", "6+10=16" ]
Current State: 16:[30, 5, 57, 67], Operations: [] Exploring Operation: 30/5=6, Resulting Numbers: [57, 67, 6] Generated Node #2: [57, 67, 6] from Operation: 30/5=6 Current State: 16:[57, 67, 6], Operations: ['30/5=6'] Exploring Operation: 67-57=10, Resulting Numbers: [6, 10] Generated Node #3: [6, 10] from Operation: 6...
4
Current State: 16:[30, 5, 57, 67], Operations: [] Exploring Operation: 67-57=10, Resulting Numbers: [30, 5, 10] Generated Node #0,0: 16:[30, 5, 10] Operation: 67-57=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[30, 5, 10], Operations: ['67-57=10'] Exploring Operation: 30/10=3, Resulting Numbers...
0
hs_1
sum_heuristic
[ 8, 39, 42, 16 ]
27
[ "39-8=31", "42+16=58", "58-31=27" ]
Current State: 27:[8, 39, 42, 16], Operations: [] Exploring Operation: 39-8=31, Resulting Numbers: [42, 16, 31] Generated Node #2: [42, 16, 31] from Operation: 39-8=31 Current State: 27:[42, 16, 31], Operations: ['39-8=31'] Exploring Operation: 42+16=58, Resulting Numbers: [31, 58] Generated Node #3: [31, 58] from Oper...
4
Current State: 27:[8, 39, 42, 16], Operations: [] Exploring Operation: 42-8=34, Resulting Numbers: [39, 16, 34] Generated Node #0,0: 27:[39, 16, 34] Operation: 42-8=34 Exploring Operation: 39-16=23, Resulting Numbers: [8, 42, 23] Generated Node #0,1: 27:[8, 42, 23] Operation: 39-16=23 Exploring Operation: 39-8=31, Resu...
0.979167
hs_5
mult_heuristic
[ 7, 43, 4, 36 ]
56
[ "7+43=50", "50-36=14", "4*14=56" ]
Current State: 56:[7, 43, 4, 36], Operations: [] Exploring Operation: 7+43=50, Resulting Numbers: [4, 36, 50] Generated Node #2: [4, 36, 50] from Operation: 7+43=50 Current State: 56:[4, 36, 50], Operations: ['7+43=50'] Exploring Operation: 50-36=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operation:...
4
Current State: 56:[7, 43, 4, 36], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [7, 4, 7] Generated Node #0,0: 56:[7, 4, 7] Operation: 43-36=7 Moving to Node #0,0 Current State: 56:[7, 4, 7], Operations: ['43-36=7'] Exploring Operation: 7*4=28, Resulting Numbers: [7, 28] Generated Node #0,0,0: 56:[7, ...
0
hs_1
mult_heuristic
[ 9, 72, 65, 80 ]
40
[ "72-9=63", "65-63=2", "80/2=40" ]
Current State: 40:[9, 72, 65, 80], Operations: [] Exploring Operation: 72-9=63, Resulting Numbers: [65, 80, 63] Generated Node #2: [65, 80, 63] from Operation: 72-9=63 Current State: 40:[65, 80, 63], Operations: ['72-9=63'] Exploring Operation: 65-63=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Operati...
4
Current State: 40:[9, 72, 65, 80], Operations: [] Exploring Operation: 80-65=15, Resulting Numbers: [9, 72, 15] Generated Node #0,0: 40:[9, 72, 15] Operation: 80-65=15 Exploring Operation: 80-72=8, Resulting Numbers: [9, 65, 8] Generated Node #0,1: 40:[9, 65, 8] Operation: 80-72=8 Exploring Operation: 72-65=7, Resultin...
0.963542
hs_3
sum_heuristic
[ 53, 27, 18, 7 ]
46
[ "53+27=80", "18*7=126", "126-80=46" ]
Current State: 46:[53, 27, 18, 7], Operations: [] Exploring Operation: 53+27=80, Resulting Numbers: [18, 7, 80] Generated Node #2: [18, 7, 80] from Operation: 53+27=80 Current State: 46:[18, 7, 80], Operations: ['53+27=80'] Exploring Operation: 18*7=126, Resulting Numbers: [80, 126] Generated Node #3: [80, 126] from Op...
4
Current State: 46:[53, 27, 18, 7], Operations: [] Exploring Operation: 53-27=26, Resulting Numbers: [18, 7, 26] Generated Node #0,0: 46:[18, 7, 26] Operation: 53-27=26 Exploring Operation: 18+7=25, Resulting Numbers: [53, 27, 25] Generated Node #0,1: 46:[53, 27, 25] Operation: 18+7=25 Exploring Operation: 27+18=45, Res...
0
hs_4
sum_heuristic
[ 52, 45, 89, 50 ]
42
[ "52+45=97", "89+50=139", "139-97=42" ]
Current State: 42:[52, 45, 89, 50], Operations: [] Exploring Operation: 52+45=97, Resulting Numbers: [89, 50, 97] Generated Node #2: [89, 50, 97] from Operation: 52+45=97 Current State: 42:[89, 50, 97], Operations: ['52+45=97'] Exploring Operation: 89+50=139, Resulting Numbers: [97, 139] Generated Node #3: [97, 139] fr...
4
Current State: 42:[52, 45, 89, 50], Operations: [] Exploring Operation: 89-52=37, Resulting Numbers: [45, 50, 37] Generated Node #0,0: 42:[45, 50, 37] Operation: 89-52=37 Exploring Operation: 89-50=39, Resulting Numbers: [52, 45, 39] Generated Node #0,1: 42:[52, 45, 39] Operation: 89-50=39 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 61, 35, 4, 63 ]
33
[ "61-35=26", "63-4=59", "59-26=33" ]
Current State: 33:[61, 35, 4, 63], Operations: [] Exploring Operation: 61-35=26, Resulting Numbers: [4, 63, 26] Generated Node #2: [4, 63, 26] from Operation: 61-35=26 Current State: 33:[4, 63, 26], Operations: ['61-35=26'] Exploring Operation: 63-4=59, Resulting Numbers: [26, 59] Generated Node #3: [26, 59] from Opera...
4
Current State: 33:[61, 35, 4, 63], Operations: [] Exploring Operation: 61-4=57, Resulting Numbers: [35, 63, 57] Generated Node #0,0: 33:[35, 63, 57] Operation: 61-4=57 Exploring Operation: 63-35=28, Resulting Numbers: [61, 4, 28] Generated Node #0,1: 33:[61, 4, 28] Operation: 63-35=28 Exploring Operation: 63-61=2, Resu...
0.984375
hs_5
mult_heuristic
[ 13, 68, 53, 70 ]
98
[ "13+68=81", "70-53=17", "81+17=98" ]
Current State: 98:[13, 68, 53, 70], Operations: [] Exploring Operation: 13+68=81, Resulting Numbers: [53, 70, 81] Generated Node #2: [53, 70, 81] from Operation: 13+68=81 Current State: 98:[53, 70, 81], Operations: ['13+68=81'] Exploring Operation: 70-53=17, Resulting Numbers: [81, 17] Generated Node #3: [81, 17] from ...
4
Current State: 98:[13, 68, 53, 70], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [13, 53, 2] Generated Node #0,0: 98:[13, 53, 2] Operation: 70-68=2 Exploring Operation: 68-53=15, Resulting Numbers: [13, 70, 15] Generated Node #0,1: 98:[13, 70, 15] Operation: 68-53=15 Exploring Operation: 68-13=55, Re...
0.966146
hs_4
sum_heuristic
[ 43, 99, 75, 16 ]
97
[ "75-43=32", "32/16=2", "99-2=97" ]
Current State: 97:[43, 99, 75, 16], Operations: [] Exploring Operation: 75-43=32, Resulting Numbers: [99, 16, 32] Generated Node #2: [99, 16, 32] from Operation: 75-43=32 Current State: 97:[99, 16, 32], Operations: ['75-43=32'] Exploring Operation: 32/16=2, Resulting Numbers: [99, 2] Generated Node #3: [99, 2] from Ope...
4
Current State: 97:[43, 99, 75, 16], Operations: [] Exploring Operation: 75+16=91, Resulting Numbers: [43, 99, 91] Generated Node #0,0: 97:[43, 99, 91] Operation: 75+16=91 Exploring Operation: 99+16=115, Resulting Numbers: [43, 75, 115] Generated Node #0,1: 97:[43, 75, 115] Operation: 99+16=115 Exploring Operation: 99-1...
0
hs_5
mult_heuristic
[ 33, 46, 33, 76 ]
99
[ "33+46=79", "79-76=3", "33*3=99" ]
Current State: 99:[33, 46, 33, 76], Operations: [] Exploring Operation: 33+46=79, Resulting Numbers: [76, 79] Generated Node #2: [76, 79] from Operation: 33+46=79 Current State: 99:[76, 79], Operations: ['33+46=79'] Exploring Operation: 79-76=3, Resulting Numbers: [3] 3,99 equal: Goal Reached Exploring Operation: 33*3=...
4
Current State: 99:[33, 46, 33, 76], Operations: [] Exploring Operation: 76-33=43, Resulting Numbers: [46, 33, 43] Generated Node #0,0: 99:[46, 33, 43] Operation: 76-33=43 Exploring Operation: 33+76=109, Resulting Numbers: [46, 33, 109] Generated Node #0,1: 99:[46, 33, 109] Operation: 33+76=109 Exploring Operation: 76-4...
0.989583
hs_3
mult_heuristic
[ 14, 45, 57, 35 ]
37
[ "14+45=59", "57-35=22", "59-22=37" ]
Current State: 37:[14, 45, 57, 35], Operations: [] Exploring Operation: 14+45=59, Resulting Numbers: [57, 35, 59] Generated Node #2: [57, 35, 59] from Operation: 14+45=59 Current State: 37:[57, 35, 59], Operations: ['14+45=59'] Exploring Operation: 57-35=22, Resulting Numbers: [59, 22] Generated Node #3: [59, 22] from ...
4
Current State: 37:[14, 45, 57, 35], Operations: [] Exploring Operation: 45-14=31, Resulting Numbers: [57, 35, 31] Generated Node #0,0: 37:[57, 35, 31] Operation: 45-14=31 Exploring Operation: 57-14=43, Resulting Numbers: [45, 35, 43] Generated Node #0,1: 37:[45, 35, 43] Operation: 57-14=43 Moving to Node #0,1 Current S...
0.990451
hs_2
mult_heuristic
[ 46, 9, 79, 21 ]
45
[ "46+9=55", "79+21=100", "100-55=45" ]
Current State: 45:[46, 9, 79, 21], Operations: [] Exploring Operation: 46+9=55, Resulting Numbers: [79, 21, 55] Generated Node #2: [79, 21, 55] from Operation: 46+9=55 Current State: 45:[79, 21, 55], Operations: ['46+9=55'] Exploring Operation: 79+21=100, Resulting Numbers: [55, 100] Generated Node #3: [55, 100] from O...
4
Current State: 45:[46, 9, 79, 21], Operations: [] Exploring Operation: 79-9=70, Resulting Numbers: [46, 21, 70] Generated Node #0,0: 45:[46, 21, 70] Operation: 79-9=70 Exploring Operation: 21-9=12, Resulting Numbers: [46, 79, 12] Generated Node #0,1: 45:[46, 79, 12] Operation: 21-9=12 Exploring Operation: 46-21=25, Res...
0.974826
hs_5
mult_heuristic
[ 2, 41, 53, 84 ]
53
[ "84/2=42", "42-41=1", "53*1=53" ]
Current State: 53:[2, 41, 53, 84], Operations: [] Exploring Operation: 84/2=42, Resulting Numbers: [41, 53, 42] Generated Node #2: [41, 53, 42] from Operation: 84/2=42 Current State: 53:[41, 53, 42], Operations: ['84/2=42'] Exploring Operation: 42-41=1, Resulting Numbers: [53, 1] Generated Node #3: [53, 1] from Operati...
4
Current State: 53:[2, 41, 53, 84], Operations: [] Exploring Operation: 84-2=82, Resulting Numbers: [41, 53, 82] Generated Node #0,0: 53:[41, 53, 82] Operation: 84-2=82 Exploring Operation: 84/2=42, Resulting Numbers: [41, 53, 42] Generated Node #0,1: 53:[41, 53, 42] Operation: 84/2=42 Exploring Operation: 2+41=43, Resu...
0
hs_3
mult_heuristic
[ 96, 6, 96, 77 ]
83
[ "96+6=102", "96-77=19", "102-19=83" ]
Current State: 83:[96, 6, 96, 77], Operations: [] Exploring Operation: 96+6=102, Resulting Numbers: [77, 102] Generated Node #2: [77, 102] from Operation: 96+6=102 Current State: 83:[77, 102], Operations: ['96+6=102'] Exploring Operation: 96-77=19, Resulting Numbers: [102, 19] Generated Node #3: [102, 19] from Operatio...
4
Current State: 83:[96, 6, 96, 77], Operations: [] Exploring Operation: 6+96=102, Resulting Numbers: [96, 77, 102] Generated Node #0,0: 83:[96, 77, 102] Operation: 6+96=102 Exploring Operation: 96-6=90, Resulting Numbers: [96, 77, 90] Generated Node #0,1: 83:[96, 77, 90] Operation: 96-6=90 Exploring Operation: 96-6=90, ...
0.983507
hs_5
sum_heuristic
[ 60, 42, 11, 4 ]
68
[ "60/4=15", "42+11=53", "15+53=68" ]
Current State: 68:[60, 42, 11, 4], Operations: [] Exploring Operation: 60/4=15, Resulting Numbers: [42, 11, 15] Generated Node #2: [42, 11, 15] from Operation: 60/4=15 Current State: 68:[42, 11, 15], Operations: ['60/4=15'] Exploring Operation: 42+11=53, Resulting Numbers: [15, 53] Generated Node #3: [15, 53] from Oper...
4
Current State: 68:[60, 42, 11, 4], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [11, 4, 18] Generated Node #0,0: 68:[11, 4, 18] Operation: 60-42=18 Exploring Operation: 42-11=31, Resulting Numbers: [60, 4, 31] Generated Node #0,1: 68:[60, 4, 31] Operation: 42-11=31 Exploring Operation: 60+11=71, Res...
0
hs_3
mult_heuristic
[ 35, 73, 40, 22 ]
24
[ "73-35=38", "40+22=62", "62-38=24" ]
Current State: 24:[35, 73, 40, 22], Operations: [] Exploring Operation: 73-35=38, Resulting Numbers: [40, 22, 38] Generated Node #2: [40, 22, 38] from Operation: 73-35=38 Current State: 24:[40, 22, 38], Operations: ['73-35=38'] Exploring Operation: 40+22=62, Resulting Numbers: [38, 62] Generated Node #3: [38, 62] from ...
4
Current State: 24:[35, 73, 40, 22], Operations: [] Exploring Operation: 73-35=38, Resulting Numbers: [40, 22, 38] Generated Node #0,0: 24:[40, 22, 38] Operation: 73-35=38 Exploring Operation: 73-40=33, Resulting Numbers: [35, 22, 33] Generated Node #0,1: 24:[35, 22, 33] Operation: 73-40=33 Exploring Operation: 73-22=51...
0.986979
hs_4
sum_heuristic
[ 46, 53, 93, 40 ]
47
[ "93-53=40", "40/40=1", "46+1=47" ]
Current State: 47:[46, 53, 93, 40], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [46, 40, 40] Generated Node #2: [46, 40, 40] from Operation: 93-53=40 Current State: 47:[46, 40, 40], Operations: ['93-53=40'] Exploring Operation: 40/40=1, Resulting Numbers: [46, 1] Generated Node #3: [46, 1] from Ope...
4
Current State: 47:[46, 53, 93, 40], Operations: [] Exploring Operation: 46+40=86, Resulting Numbers: [53, 93, 86] Generated Node #0,0: 47:[53, 93, 86] Operation: 46+40=86 Exploring Operation: 93-40=53, Resulting Numbers: [46, 53, 53] Generated Node #0,1: 47:[46, 53, 53] Operation: 93-40=53 Exploring Operation: 93-53=40...
0.980903
hs_5
sum_heuristic
[ 44, 95, 80, 3 ]
73
[ "44+95=139", "80+139=219", "219/3=73" ]
Current State: 73:[44, 95, 80, 3], Operations: [] Exploring Operation: 44+95=139, Resulting Numbers: [80, 3, 139] Generated Node #2: [80, 3, 139] from Operation: 44+95=139 Current State: 73:[80, 3, 139], Operations: ['44+95=139'] Exploring Operation: 80+139=219, Resulting Numbers: [3, 219] Generated Node #3: [3, 219] f...
4
Current State: 73:[44, 95, 80, 3], Operations: [] Exploring Operation: 95-3=92, Resulting Numbers: [44, 80, 92] Generated Node #0,0: 73:[44, 80, 92] Operation: 95-3=92 Exploring Operation: 44+3=47, Resulting Numbers: [95, 80, 47] Generated Node #0,1: 73:[95, 80, 47] Operation: 44+3=47 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 74, 29, 35, 78 ]
68
[ "74-29=45", "35+78=113", "113-45=68" ]
Current State: 68:[74, 29, 35, 78], Operations: [] Exploring Operation: 74-29=45, Resulting Numbers: [35, 78, 45] Generated Node #2: [35, 78, 45] from Operation: 74-29=45 Current State: 68:[35, 78, 45], Operations: ['74-29=45'] Exploring Operation: 35+78=113, Resulting Numbers: [45, 113] Generated Node #3: [45, 113] fr...
4
Current State: 68:[74, 29, 35, 78], Operations: [] Exploring Operation: 74-35=39, Resulting Numbers: [29, 78, 39] Generated Node #0,0: 68:[29, 78, 39] Operation: 74-35=39 Exploring Operation: 35-29=6, Resulting Numbers: [74, 78, 6] Generated Node #0,1: 68:[74, 78, 6] Operation: 35-29=6 Exploring Operation: 78-74=4, Res...
0.980903
hs_3
mult_heuristic
[ 57, 38, 55, 70 ]
89
[ "57-55=2", "38/2=19", "70+19=89" ]
Current State: 89:[57, 38, 55, 70], Operations: [] Exploring Operation: 57-55=2, Resulting Numbers: [38, 70, 2] Generated Node #2: [38, 70, 2] from Operation: 57-55=2 Current State: 89:[38, 70, 2], Operations: ['57-55=2'] Exploring Operation: 38/2=19, Resulting Numbers: [70, 19] Generated Node #3: [70, 19] from Operati...
4
Current State: 89:[57, 38, 55, 70], Operations: [] Exploring Operation: 38+55=93, Resulting Numbers: [57, 70, 93] Generated Node #0,0: 89:[57, 70, 93] Operation: 38+55=93 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[57, 70, 93], Operations: ['38+55=93'] Exploring Operation: 57+70=127, Resulting N...
0
hs_1
sum_heuristic
[ 30, 88, 63, 16 ]
21
[ "88-30=58", "63+16=79", "79-58=21" ]
Current State: 21:[30, 88, 63, 16], Operations: [] Exploring Operation: 88-30=58, Resulting Numbers: [63, 16, 58] Generated Node #2: [63, 16, 58] from Operation: 88-30=58 Current State: 21:[63, 16, 58], Operations: ['88-30=58'] Exploring Operation: 63+16=79, Resulting Numbers: [58, 79] Generated Node #3: [58, 79] from ...
4
Current State: 21:[30, 88, 63, 16], Operations: [] Exploring Operation: 88-30=58, Resulting Numbers: [63, 16, 58] Generated Node #0,0: 21:[63, 16, 58] Operation: 88-30=58 Exploring Operation: 88-63=25, Resulting Numbers: [30, 16, 25] Generated Node #0,1: 21:[30, 16, 25] Operation: 88-63=25 Exploring Operation: 63-30=33...
0.990451
hs_3
sum_heuristic
[ 27, 29, 63, 35 ]
56
[ "29-27=2", "63-35=28", "2*28=56" ]
Current State: 56:[27, 29, 63, 35], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [63, 35, 2] Generated Node #2: [63, 35, 2] from Operation: 29-27=2 Current State: 56:[63, 35, 2], Operations: ['29-27=2'] Exploring Operation: 63-35=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operatio...
4
Current State: 56:[27, 29, 63, 35], Operations: [] Exploring Operation: 35-27=8, Resulting Numbers: [29, 63, 8] Generated Node #0,0: 56:[29, 63, 8] Operation: 35-27=8 Exploring Operation: 63-35=28, Resulting Numbers: [27, 29, 28] Generated Node #0,1: 56:[27, 29, 28] Operation: 63-35=28 Exploring Operation: 35-29=6, Res...
0.986979
hs_4
mult_heuristic
[ 56, 10, 51, 54 ]
56
[ "56-51=5", "10/5=2", "54+2=56" ]
Current State: 56:[56, 10, 51, 54], Operations: [] Exploring Operation: 56-51=5, Resulting Numbers: [10, 54, 5] Generated Node #2: [10, 54, 5] from Operation: 56-51=5 Current State: 56:[10, 54, 5], Operations: ['56-51=5'] Exploring Operation: 10/5=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Operation:...
4
Current State: 56:[56, 10, 51, 54], Operations: [] Exploring Operation: 54-51=3, Resulting Numbers: [56, 10, 3] Generated Node #0,0: 56:[56, 10, 3] Operation: 54-51=3 Moving to Node #0,0 Current State: 56:[56, 10, 3], Operations: ['54-51=3'] Exploring Operation: 10-3=7, Resulting Numbers: [56, 7] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 82, 88, 48, 11 ]
31
[ "88-82=6", "48-11=37", "37-6=31" ]
Current State: 31:[82, 88, 48, 11], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [48, 11, 6] Generated Node #2: [48, 11, 6] from Operation: 88-82=6 Current State: 31:[48, 11, 6], Operations: ['88-82=6'] Exploring Operation: 48-11=37, Resulting Numbers: [6, 37] Generated Node #3: [6, 37] from Operatio...
4
Current State: 31:[82, 88, 48, 11], Operations: [] Exploring Operation: 88-48=40, Resulting Numbers: [82, 11, 40] Generated Node #0,0: 31:[82, 11, 40] Operation: 88-48=40 Exploring Operation: 88-82=6, Resulting Numbers: [48, 11, 6] Generated Node #0,1: 31:[48, 11, 6] Operation: 88-82=6 Exploring Operation: 88/11=8, Res...
0.986111
hs_5
sum_heuristic
[ 14, 38, 4, 54 ]
67
[ "14+38=52", "52/4=13", "54+13=67" ]
Current State: 67:[14, 38, 4, 54], Operations: [] Exploring Operation: 14+38=52, Resulting Numbers: [4, 54, 52] Generated Node #2: [4, 54, 52] from Operation: 14+38=52 Current State: 67:[4, 54, 52], Operations: ['14+38=52'] Exploring Operation: 52/4=13, Resulting Numbers: [54, 13] Generated Node #3: [54, 13] from Opera...
4
Current State: 67:[14, 38, 4, 54], Operations: [] Exploring Operation: 14*4=56, Resulting Numbers: [38, 54, 56] Generated Node #0,0: 67:[38, 54, 56] Operation: 14*4=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[38, 54, 56], Operations: ['14*4=56'] Exploring Operation: 38+54=92, Resulting Number...
0
hs_1
mult_heuristic
[ 53, 4, 21, 88 ]
57
[ "53+88=141", "4*21=84", "141-84=57" ]
Current State: 57:[53, 4, 21, 88], Operations: [] Exploring Operation: 53+88=141, Resulting Numbers: [4, 21, 141] Generated Node #2: [4, 21, 141] from Operation: 53+88=141 Current State: 57:[4, 21, 141], Operations: ['53+88=141'] Exploring Operation: 4*21=84, Resulting Numbers: [141, 84] Generated Node #3: [141, 84] fr...
4
Current State: 57:[53, 4, 21, 88], Operations: [] Exploring Operation: 88-4=84, Resulting Numbers: [53, 21, 84] Generated Node #0,0: 57:[53, 21, 84] Operation: 88-4=84 Exploring Operation: 88/4=22, Resulting Numbers: [53, 21, 22] Generated Node #0,1: 57:[53, 21, 22] Operation: 88/4=22 Exploring Operation: 53+4=57, Resu...
0.932292
hs_5
sum_heuristic
[ 81, 21, 83, 33 ]
52
[ "81+21=102", "83-33=50", "102-50=52" ]
Current State: 52:[81, 21, 83, 33], Operations: [] Exploring Operation: 81+21=102, Resulting Numbers: [83, 33, 102] Generated Node #2: [83, 33, 102] from Operation: 81+21=102 Current State: 52:[83, 33, 102], Operations: ['81+21=102'] Exploring Operation: 83-33=50, Resulting Numbers: [102, 50] Generated Node #3: [102, 5...
4
Current State: 52:[81, 21, 83, 33], Operations: [] Exploring Operation: 83-33=50, Resulting Numbers: [81, 21, 50] Generated Node #0,0: 52:[81, 21, 50] Operation: 83-33=50 Exploring Operation: 81-33=48, Resulting Numbers: [21, 83, 48] Generated Node #0,1: 52:[21, 83, 48] Operation: 81-33=48 Exploring Operation: 83-81=2,...
0.986979
hs_3
mult_heuristic
[ 70, 80, 42, 16 ]
12
[ "70+80=150", "42+150=192", "192/16=12" ]
Current State: 12:[70, 80, 42, 16], Operations: [] Exploring Operation: 70+80=150, Resulting Numbers: [42, 16, 150] Generated Node #2: [42, 16, 150] from Operation: 70+80=150 Current State: 12:[42, 16, 150], Operations: ['70+80=150'] Exploring Operation: 42+150=192, Resulting Numbers: [16, 192] Generated Node #3: [16, ...
4
Current State: 12:[70, 80, 42, 16], Operations: [] Exploring Operation: 80-70=10, Resulting Numbers: [42, 16, 10] Generated Node #0,0: 12:[42, 16, 10] Operation: 80-70=10 Exploring Operation: 80-42=38, Resulting Numbers: [70, 16, 38] Generated Node #0,1: 12:[70, 16, 38] Operation: 80-42=38 Exploring Operation: 70-42=28...
0
hs_3
sum_heuristic
[ 10, 40, 14, 86 ]
68
[ "40/10=4", "86-14=72", "72-4=68" ]
Current State: 68:[10, 40, 14, 86], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [14, 86, 4] Generated Node #2: [14, 86, 4] from Operation: 40/10=4 Current State: 68:[14, 86, 4], Operations: ['40/10=4'] Exploring Operation: 86-14=72, Resulting Numbers: [4, 72] Generated Node #3: [4, 72] from Operatio...
4
Current State: 68:[10, 40, 14, 86], Operations: [] Exploring Operation: 14-10=4, Resulting Numbers: [40, 86, 4] Generated Node #0,0: 68:[40, 86, 4] Operation: 14-10=4 Exploring Operation: 40/10=4, Resulting Numbers: [14, 86, 4] Generated Node #0,1: 68:[14, 86, 4] Operation: 40/10=4 Exploring Operation: 86-40=46, Result...
0.986979
hs_5
sum_heuristic
[ 47, 87, 43, 3 ]
89
[ "87-47=40", "43*3=129", "129-40=89" ]
Current State: 89:[47, 87, 43, 3], Operations: [] Exploring Operation: 87-47=40, Resulting Numbers: [43, 3, 40] Generated Node #2: [43, 3, 40] from Operation: 87-47=40 Current State: 89:[43, 3, 40], Operations: ['87-47=40'] Exploring Operation: 43*3=129, Resulting Numbers: [40, 129] Generated Node #3: [40, 129] from Op...
4
Current State: 89:[47, 87, 43, 3], Operations: [] Exploring Operation: 43*3=129, Resulting Numbers: [47, 87, 129] Generated Node #0,0: 89:[47, 87, 129] Operation: 43*3=129 Moving to Node #0,0 Current State: 89:[47, 87, 129], Operations: ['43*3=129'] Exploring Operation: 129-47=82, Resulting Numbers: [87, 82] Generated ...
0
hs_1
sum_heuristic
[ 38, 66, 46, 2 ]
72
[ "66-38=28", "46-2=44", "28+44=72" ]
Current State: 72:[38, 66, 46, 2], Operations: [] Exploring Operation: 66-38=28, Resulting Numbers: [46, 2, 28] Generated Node #2: [46, 2, 28] from Operation: 66-38=28 Current State: 72:[46, 2, 28], Operations: ['66-38=28'] Exploring Operation: 46-2=44, Resulting Numbers: [28, 44] Generated Node #3: [28, 44] from Opera...
4
Current State: 72:[38, 66, 46, 2], Operations: [] Exploring Operation: 46-38=8, Resulting Numbers: [66, 2, 8] Generated Node #0,0: 72:[66, 2, 8] Operation: 46-38=8 Exploring Operation: 66-46=20, Resulting Numbers: [38, 2, 20] Generated Node #0,1: 72:[38, 2, 20] Operation: 66-46=20 Start Sub Search at level 1: Moving to...
0.986979
hs_2
sum_heuristic
[ 78, 84, 4, 42 ]
57
[ "78-42=36", "84/4=21", "36+21=57" ]
Current State: 57:[78, 84, 4, 42], Operations: [] Exploring Operation: 78-42=36, Resulting Numbers: [84, 4, 36] Generated Node #2: [84, 4, 36] from Operation: 78-42=36 Current State: 57:[84, 4, 36], Operations: ['78-42=36'] Exploring Operation: 84/4=21, Resulting Numbers: [36, 21] Generated Node #3: [36, 21] from Opera...
4
Current State: 57:[78, 84, 4, 42], Operations: [] Exploring Operation: 84-42=42, Resulting Numbers: [78, 4, 42] Generated Node #0,0: 57:[78, 4, 42] Operation: 84-42=42 Exploring Operation: 84-78=6, Resulting Numbers: [4, 42, 6] Generated Node #0,1: 57:[4, 42, 6] Operation: 84-78=6 Exploring Operation: 78-42=36, Resulti...
0.957465
hs_5
mult_heuristic
[ 55, 88, 7, 35 ]
28
[ "88-55=33", "35/7=5", "33-5=28" ]
Current State: 28:[55, 88, 7, 35], Operations: [] Exploring Operation: 88-55=33, Resulting Numbers: [7, 35, 33] Generated Node #2: [7, 35, 33] from Operation: 88-55=33 Current State: 28:[7, 35, 33], Operations: ['88-55=33'] Exploring Operation: 35/7=5, Resulting Numbers: [33, 5] Generated Node #3: [33, 5] from Operatio...
4
Current State: 28:[55, 88, 7, 35], Operations: [] Exploring Operation: 55-35=20, Resulting Numbers: [88, 7, 20] Generated Node #0,0: 28:[88, 7, 20] Operation: 55-35=20 Exploring Operation: 88-7=81, Resulting Numbers: [55, 35, 81] Generated Node #0,1: 28:[55, 35, 81] Operation: 88-7=81 Exploring Operation: 88-55=33, Res...
0.925347
hs_5
sum_heuristic
[ 88, 70, 18, 79 ]
36
[ "88+70=158", "18*158=2844", "2844/79=36" ]
Current State: 36:[88, 70, 18, 79], Operations: [] Exploring Operation: 88+70=158, Resulting Numbers: [18, 79, 158] Generated Node #2: [18, 79, 158] from Operation: 88+70=158 Current State: 36:[18, 79, 158], Operations: ['88+70=158'] Exploring Operation: 18*158=2844, Resulting Numbers: [79, 2844] Generated Node #3: [79...
4
Current State: 36:[88, 70, 18, 79], Operations: [] Exploring Operation: 88-70=18, Resulting Numbers: [18, 79, 18] Generated Node #0,0: 36:[18, 79, 18] Operation: 88-70=18 Exploring Operation: 88-79=9, Resulting Numbers: [70, 18, 9] Generated Node #0,1: 36:[70, 18, 9] Operation: 88-79=9 Exploring Operation: 79-70=9, Res...
0
hs_3
mult_heuristic
[ 52, 20, 16, 87 ]
85
[ "52-20=32", "32/16=2", "87-2=85" ]
Current State: 85:[52, 20, 16, 87], Operations: [] Exploring Operation: 52-20=32, Resulting Numbers: [16, 87, 32] Generated Node #2: [16, 87, 32] from Operation: 52-20=32 Current State: 85:[16, 87, 32], Operations: ['52-20=32'] Exploring Operation: 32/16=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] from Ope...
4
Current State: 85:[52, 20, 16, 87], Operations: [] Exploring Operation: 52-20=32, Resulting Numbers: [16, 87, 32] Generated Node #0,0: 85:[16, 87, 32] Operation: 52-20=32 Exploring Operation: 52+20=72, Resulting Numbers: [16, 87, 72] Generated Node #0,1: 85:[16, 87, 72] Operation: 52+20=72 Moving to Node #0,1 Current S...
0.984375
hs_2
mult_heuristic
[ 20, 16, 62, 44 ]
58
[ "20+44=64", "64/16=4", "62-4=58" ]
Current State: 58:[20, 16, 62, 44], Operations: [] Exploring Operation: 20+44=64, Resulting Numbers: [16, 62, 64] Generated Node #2: [16, 62, 64] from Operation: 20+44=64 Current State: 58:[16, 62, 64], Operations: ['20+44=64'] Exploring Operation: 64/16=4, Resulting Numbers: [62, 4] Generated Node #3: [62, 4] from Ope...
4
Current State: 58:[20, 16, 62, 44], Operations: [] Exploring Operation: 16+44=60, Resulting Numbers: [20, 62, 60] Generated Node #0,0: 58:[20, 62, 60] Operation: 16+44=60 Exploring Operation: 44-16=28, Resulting Numbers: [20, 62, 28] Generated Node #0,1: 58:[20, 62, 28] Operation: 44-16=28 Exploring Operation: 44-20=24...
0
hs_4
sum_heuristic
[ 40, 84, 16, 41 ]
99
[ "40+84=124", "41-16=25", "124-25=99" ]
Current State: 99:[40, 84, 16, 41], Operations: [] Exploring Operation: 40+84=124, Resulting Numbers: [16, 41, 124] Generated Node #2: [16, 41, 124] from Operation: 40+84=124 Current State: 99:[16, 41, 124], Operations: ['40+84=124'] Exploring Operation: 41-16=25, Resulting Numbers: [124, 25] Generated Node #3: [124, 2...
4
Current State: 99:[40, 84, 16, 41], Operations: [] Exploring Operation: 41-40=1, Resulting Numbers: [84, 16, 1] Generated Node #0,0: 99:[84, 16, 1] Operation: 41-40=1 Exploring Operation: 84+16=100, Resulting Numbers: [40, 41, 100] Generated Node #0,1: 99:[40, 41, 100] Operation: 84+16=100 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 1, 17, 10, 74 ]
95
[ "1+74=75", "17*10=170", "170-75=95" ]
Current State: 95:[1, 17, 10, 74], Operations: [] Exploring Operation: 1+74=75, Resulting Numbers: [17, 10, 75] Generated Node #2: [17, 10, 75] from Operation: 1+74=75 Current State: 95:[17, 10, 75], Operations: ['1+74=75'] Exploring Operation: 17*10=170, Resulting Numbers: [75, 170] Generated Node #3: [75, 170] from O...
4
Current State: 95:[1, 17, 10, 74], Operations: [] Exploring Operation: 10-1=9, Resulting Numbers: [17, 74, 9] Generated Node #0,0: 95:[17, 74, 9] Operation: 10-1=9 Exploring Operation: 17+74=91, Resulting Numbers: [1, 10, 91] Generated Node #0,1: 95:[1, 10, 91] Operation: 17+74=91 Exploring Operation: 1+17=18, Resultin...
0
hs_4
sum_heuristic
[ 21, 6, 90, 1 ]
75
[ "21-6=15", "90*1=90", "90-15=75" ]
Current State: 75:[21, 6, 90, 1], Operations: [] Exploring Operation: 21-6=15, Resulting Numbers: [90, 1, 15] Generated Node #2: [90, 1, 15] from Operation: 21-6=15 Current State: 75:[90, 1, 15], Operations: ['21-6=15'] Exploring Operation: 90*1=90, Resulting Numbers: [15, 90] Generated Node #3: [15, 90] from Operation...
4
Current State: 75:[21, 6, 90, 1], Operations: [] Exploring Operation: 90/6=15, Resulting Numbers: [21, 1, 15] Generated Node #0,0: 75:[21, 1, 15] Operation: 90/6=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[21, 1, 15], Operations: ['90/6=15'] Exploring Operation: 21+1=22, Resulting Numbers: [1...
0
hs_1
sum_heuristic
[ 35, 88, 87, 38 ]
59
[ "38-35=3", "87/3=29", "88-29=59" ]
Current State: 59:[35, 88, 87, 38], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [88, 87, 3] Generated Node #2: [88, 87, 3] from Operation: 38-35=3 Current State: 59:[88, 87, 3], Operations: ['38-35=3'] Exploring Operation: 87/3=29, Resulting Numbers: [88, 29] Generated Node #3: [88, 29] from Operati...
4
Current State: 59:[35, 88, 87, 38], Operations: [] Exploring Operation: 88-38=50, Resulting Numbers: [35, 87, 50] Generated Node #0,0: 59:[35, 87, 50] Operation: 88-38=50 Exploring Operation: 87-35=52, Resulting Numbers: [88, 38, 52] Generated Node #0,1: 59:[88, 38, 52] Operation: 87-35=52 Exploring Operation: 35+38=73...
0
hs_5
mult_heuristic
[ 6, 2, 22, 60 ]
82
[ "60-22=38", "2*38=76", "6+76=82" ]
Current State: 82:[6, 2, 22, 60], Operations: [] Exploring Operation: 60-22=38, Resulting Numbers: [6, 2, 38] Generated Node #2: [6, 2, 38] from Operation: 60-22=38 Current State: 82:[6, 2, 38], Operations: ['60-22=38'] Exploring Operation: 2*38=76, Resulting Numbers: [6, 76] Generated Node #3: [6, 76] from Operation: ...
4
Current State: 82:[6, 2, 22, 60], Operations: [] Exploring Operation: 22+60=82, Resulting Numbers: [6, 2, 82] Generated Node #0,0: 82:[6, 2, 82] Operation: 22+60=82 Exploring Operation: 60-22=38, Resulting Numbers: [6, 2, 38] Generated Node #0,1: 82:[6, 2, 38] Operation: 60-22=38 Moving to Node #0,0 Current State: 82:[...
0
hs_2
mult_heuristic
[ 22, 22, 24, 4 ]
17
[ "22+22=44", "24+44=68", "68/4=17" ]
Current State: 17:[22, 22, 24, 4], Operations: [] Exploring Operation: 22+22=44, Resulting Numbers: [24, 4, 44] Generated Node #2: [24, 4, 44] from Operation: 22+22=44 Current State: 17:[24, 4, 44], Operations: ['22+22=44'] Exploring Operation: 24+44=68, Resulting Numbers: [4, 68] Generated Node #3: [4, 68] from Operat...
4
Current State: 17:[22, 22, 24, 4], Operations: [] Exploring Operation: 22-4=18, Resulting Numbers: [22, 24, 18] Generated Node #0,0: 17:[22, 24, 18] Operation: 22-4=18 Exploring Operation: 22-4=18, Resulting Numbers: [22, 24, 18] Generated Node #0,1: 17:[22, 24, 18] Operation: 22-4=18 Exploring Operation: 24-4=20, Resu...
0
hs_5
mult_heuristic
[ 92, 2, 93, 10 ]
74
[ "93-10=83", "2*83=166", "166-92=74" ]
Current State: 74:[92, 2, 93, 10], Operations: [] Exploring Operation: 93-10=83, Resulting Numbers: [92, 2, 83] Generated Node #2: [92, 2, 83] from Operation: 93-10=83 Current State: 74:[92, 2, 83], Operations: ['93-10=83'] Exploring Operation: 2*83=166, Resulting Numbers: [92, 166] Generated Node #3: [92, 166] from Op...
4
Current State: 74:[92, 2, 93, 10], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [2, 10, 1] Generated Node #0,0: 74:[2, 10, 1] Operation: 93-92=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[2, 10, 1], Operations: ['93-92=1'] Exploring Operation: 10/2=5, Resulting Numbers: [1, 5...
0
hs_1
sum_heuristic
[ 68, 38, 50, 13 ]
66
[ "38-13=25", "50/25=2", "68-2=66" ]
Current State: 66:[68, 38, 50, 13], Operations: [] Exploring Operation: 38-13=25, Resulting Numbers: [68, 50, 25] Generated Node #2: [68, 50, 25] from Operation: 38-13=25 Current State: 66:[68, 50, 25], Operations: ['38-13=25'] Exploring Operation: 50/25=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Ope...
4
Current State: 66:[68, 38, 50, 13], Operations: [] Exploring Operation: 50-38=12, Resulting Numbers: [68, 13, 12] Generated Node #0,0: 66:[68, 13, 12] Operation: 50-38=12 Moving to Node #0,0 Current State: 66:[68, 13, 12], Operations: ['50-38=12'] Exploring Operation: 13-12=1, Resulting Numbers: [68, 1] Generated Node ...
0
hs_1
mult_heuristic
[ 41, 54, 26, 15 ]
55
[ "41-26=15", "15/15=1", "54+1=55" ]
Current State: 55:[41, 54, 26, 15], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [54, 15, 15] Generated Node #2: [54, 15, 15] from Operation: 41-26=15 Current State: 55:[54, 15, 15], Operations: ['41-26=15'] Exploring Operation: 15/15=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Ope...
4
Current State: 55:[41, 54, 26, 15], Operations: [] Exploring Operation: 54-41=13, Resulting Numbers: [26, 15, 13] Generated Node #0,0: 55:[26, 15, 13] Operation: 54-41=13 Exploring Operation: 41+26=67, Resulting Numbers: [54, 15, 67] Generated Node #0,1: 55:[54, 15, 67] Operation: 41+26=67 Exploring Operation: 41-26=15...
0.984375
hs_5
mult_heuristic
[ 30, 42, 93, 27 ]
54
[ "42-30=12", "93-27=66", "66-12=54" ]
Current State: 54:[30, 42, 93, 27], Operations: [] Exploring Operation: 42-30=12, Resulting Numbers: [93, 27, 12] Generated Node #2: [93, 27, 12] from Operation: 42-30=12 Current State: 54:[93, 27, 12], Operations: ['42-30=12'] Exploring Operation: 93-27=66, Resulting Numbers: [12, 66] Generated Node #3: [12, 66] from ...
4
Current State: 54:[30, 42, 93, 27], Operations: [] Exploring Operation: 93-42=51, Resulting Numbers: [30, 27, 51] Generated Node #0,0: 54:[30, 27, 51] Operation: 93-42=51 Exploring Operation: 93-30=63, Resulting Numbers: [42, 27, 63] Generated Node #0,1: 54:[42, 27, 63] Operation: 93-30=63 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 96, 49, 93, 80 ]
60
[ "96-49=47", "93-80=13", "47+13=60" ]
Current State: 60:[96, 49, 93, 80], Operations: [] Exploring Operation: 96-49=47, Resulting Numbers: [93, 80, 47] Generated Node #2: [93, 80, 47] from Operation: 96-49=47 Current State: 60:[93, 80, 47], Operations: ['96-49=47'] Exploring Operation: 93-80=13, Resulting Numbers: [47, 13] Generated Node #3: [47, 13] from ...
4
Current State: 60:[96, 49, 93, 80], Operations: [] Exploring Operation: 96-80=16, Resulting Numbers: [49, 93, 16] Generated Node #0,0: 60:[49, 93, 16] Operation: 96-80=16 Exploring Operation: 93-80=13, Resulting Numbers: [96, 49, 13] Generated Node #0,1: 60:[96, 49, 13] Operation: 93-80=13 Exploring Operation: 96-93=3,...
0.978299
hs_3
sum_heuristic