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
[ 57, 43, 35, 31 ]
18
[ "57-43=14", "35-31=4", "14+4=18" ]
Current State: 18:[57, 43, 35, 31], Operations: [] Exploring Operation: 57-43=14, Resulting Numbers: [35, 31, 14] Generated Node #2: [35, 31, 14] from Operation: 57-43=14 Current State: 18:[35, 31, 14], Operations: ['57-43=14'] Exploring Operation: 35-31=4, Resulting Numbers: [14, 4] Generated Node #3: [14, 4] from Ope...
4
Current State: 18:[57, 43, 35, 31], Operations: [] Exploring Operation: 57-35=22, Resulting Numbers: [43, 31, 22] Generated Node #0,0: 18:[43, 31, 22] Operation: 57-35=22 Exploring Operation: 57-43=14, Resulting Numbers: [35, 31, 14] Generated Node #0,1: 18:[35, 31, 14] Operation: 57-43=14 Moving to Node #0,1 Current S...
0.991319
hs_2
sum_heuristic
[ 9, 34, 6, 67 ]
47
[ "9*6=54", "34+67=101", "101-54=47" ]
Current State: 47:[9, 34, 6, 67], Operations: [] Exploring Operation: 9*6=54, Resulting Numbers: [34, 67, 54] Generated Node #2: [34, 67, 54] from Operation: 9*6=54 Current State: 47:[34, 67, 54], Operations: ['9*6=54'] Exploring Operation: 34+67=101, Resulting Numbers: [54, 101] Generated Node #3: [54, 101] from Opera...
4
Current State: 47:[9, 34, 6, 67], Operations: [] Exploring Operation: 9*6=54, Resulting Numbers: [34, 67, 54] Generated Node #0,0: 47:[34, 67, 54] Operation: 9*6=54 Exploring Operation: 9+34=43, Resulting Numbers: [6, 67, 43] Generated Node #0,1: 47:[6, 67, 43] Operation: 9+34=43 Exploring Operation: 9+6=15, Resulting ...
0.987847
hs_3
sum_heuristic
[ 2, 20, 44, 6 ]
90
[ "2*20=40", "44+6=50", "40+50=90" ]
Current State: 90:[2, 20, 44, 6], Operations: [] Exploring Operation: 2*20=40, Resulting Numbers: [44, 6, 40] Generated Node #2: [44, 6, 40] from Operation: 2*20=40 Current State: 90:[44, 6, 40], Operations: ['2*20=40'] Exploring Operation: 44+6=50, Resulting Numbers: [40, 50] Generated Node #3: [40, 50] from Operation...
4
Current State: 90:[2, 20, 44, 6], Operations: [] Exploring Operation: 20-2=18, Resulting Numbers: [44, 6, 18] Generated Node #0,0: 90:[44, 6, 18] Operation: 20-2=18 Exploring Operation: 20/2=10, Resulting Numbers: [44, 6, 10] Generated Node #0,1: 90:[44, 6, 10] Operation: 20/2=10 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 40, 75, 20, 2 ]
53
[ "75-40=35", "20-2=18", "35+18=53" ]
Current State: 53:[40, 75, 20, 2], Operations: [] Exploring Operation: 75-40=35, Resulting Numbers: [20, 2, 35] Generated Node #2: [20, 2, 35] from Operation: 75-40=35 Current State: 53:[20, 2, 35], Operations: ['75-40=35'] Exploring Operation: 20-2=18, Resulting Numbers: [35, 18] Generated Node #3: [35, 18] from Opera...
4
Current State: 53:[40, 75, 20, 2], Operations: [] Exploring Operation: 20*2=40, Resulting Numbers: [40, 75, 40] Generated Node #0,0: 53:[40, 75, 40] Operation: 20*2=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[40, 75, 40], Operations: ['20*2=40'] Exploring Operation: 75-40=35, Resulting Number...
0
hs_1
mult_heuristic
[ 55, 16, 18, 33 ]
12
[ "55-16=39", "18+33=51", "51-39=12" ]
Current State: 12:[55, 16, 18, 33], Operations: [] Exploring Operation: 55-16=39, Resulting Numbers: [18, 33, 39] Generated Node #2: [18, 33, 39] from Operation: 55-16=39 Current State: 12:[18, 33, 39], Operations: ['55-16=39'] Exploring Operation: 18+33=51, Resulting Numbers: [39, 51] Generated Node #3: [39, 51] from ...
4
Current State: 12:[55, 16, 18, 33], Operations: [] Exploring Operation: 55-33=22, Resulting Numbers: [16, 18, 22] Generated Node #0,0: 12:[16, 18, 22] Operation: 55-33=22 Exploring Operation: 33-18=15, Resulting Numbers: [55, 16, 15] Generated Node #0,1: 12:[55, 16, 15] Operation: 33-18=15 Exploring Operation: 55-18=37...
0.986111
hs_4
sum_heuristic
[ 32, 31, 66, 44 ]
79
[ "32*66=2112", "2112/44=48", "31+48=79" ]
Current State: 79:[32, 31, 66, 44], Operations: [] Exploring Operation: 32*66=2112, Resulting Numbers: [31, 44, 2112] Generated Node #2: [31, 44, 2112] from Operation: 32*66=2112 Current State: 79:[31, 44, 2112], Operations: ['32*66=2112'] Exploring Operation: 2112/44=48, Resulting Numbers: [31, 48] Generated Node #3: ...
4
Current State: 79:[32, 31, 66, 44], Operations: [] Exploring Operation: 32+31=63, Resulting Numbers: [66, 44, 63] Generated Node #0,0: 79:[66, 44, 63] Operation: 32+31=63 Exploring Operation: 32+44=76, Resulting Numbers: [31, 66, 76] Generated Node #0,1: 79:[31, 66, 76] Operation: 32+44=76 Exploring Operation: 31+44=75...
0
hs_3
mult_heuristic
[ 48, 35, 33, 3 ]
48
[ "35-33=2", "3-2=1", "48*1=48" ]
Current State: 48:[48, 35, 33, 3], Operations: [] Exploring Operation: 35-33=2, Resulting Numbers: [48, 3, 2] Generated Node #2: [48, 3, 2] from Operation: 35-33=2 Current State: 48:[48, 3, 2], Operations: ['35-33=2'] Exploring Operation: 3-2=1, Resulting Numbers: [48, 1] Generated Node #3: [48, 1] from Operation: 3-2=...
4
Current State: 48:[48, 35, 33, 3], Operations: [] Exploring Operation: 48-33=15, Resulting Numbers: [35, 3, 15] Generated Node #0,0: 48:[35, 3, 15] Operation: 48-33=15 Exploring Operation: 35-33=2, Resulting Numbers: [48, 3, 2] Generated Node #0,1: 48:[48, 3, 2] Operation: 35-33=2 Exploring Operation: 48-35=13, Resulti...
0
hs_3
sum_heuristic
[ 52, 91, 2, 5 ]
83
[ "91-52=39", "2*39=78", "5+78=83" ]
Current State: 83:[52, 91, 2, 5], Operations: [] Exploring Operation: 91-52=39, Resulting Numbers: [2, 5, 39] Generated Node #2: [2, 5, 39] from Operation: 91-52=39 Current State: 83:[2, 5, 39], Operations: ['91-52=39'] Exploring Operation: 2*39=78, Resulting Numbers: [5, 78] Generated Node #3: [5, 78] from Operation: ...
4
Current State: 83:[52, 91, 2, 5], Operations: [] Exploring Operation: 52*2=104, Resulting Numbers: [91, 5, 104] Generated Node #0,0: 83:[91, 5, 104] Operation: 52*2=104 Exploring Operation: 2*5=10, Resulting Numbers: [52, 91, 10] Generated Node #0,1: 83:[52, 91, 10] Operation: 2*5=10 Moving to Node #0,0 Current State: ...
0
hs_2
sum_heuristic
[ 84, 31, 16, 16 ]
83
[ "84+31=115", "16+16=32", "115-32=83" ]
Current State: 83:[84, 31, 16, 16], Operations: [] Exploring Operation: 84+31=115, Resulting Numbers: [16, 16, 115] Generated Node #2: [16, 16, 115] from Operation: 84+31=115 Current State: 83:[16, 16, 115], Operations: ['84+31=115'] Exploring Operation: 16+16=32, Resulting Numbers: [115, 32] Generated Node #3: [115, 3...
4
Current State: 83:[84, 31, 16, 16], Operations: [] Exploring Operation: 31+16=47, Resulting Numbers: [84, 16, 47] Generated Node #0,0: 83:[84, 16, 47] Operation: 31+16=47 Exploring Operation: 84-16=68, Resulting Numbers: [31, 16, 68] Generated Node #0,1: 83:[31, 16, 68] Operation: 84-16=68 Exploring Operation: 16+16=32...
0.969618
hs_4
sum_heuristic
[ 10, 61, 18, 46 ]
12
[ "10*18=180", "61-46=15", "180/15=12" ]
Current State: 12:[10, 61, 18, 46], Operations: [] Exploring Operation: 10*18=180, Resulting Numbers: [61, 46, 180] Generated Node #2: [61, 46, 180] from Operation: 10*18=180 Current State: 12:[61, 46, 180], Operations: ['10*18=180'] Exploring Operation: 61-46=15, Resulting Numbers: [180, 15] Generated Node #3: [180, 1...
4
Current State: 12:[10, 61, 18, 46], Operations: [] Exploring Operation: 61-46=15, Resulting Numbers: [10, 18, 15] Generated Node #0,0: 12:[10, 18, 15] Operation: 61-46=15 Exploring Operation: 46-18=28, Resulting Numbers: [10, 61, 28] Generated Node #0,1: 12:[10, 61, 28] Operation: 46-18=28 Exploring Operation: 61-10=51...
0
hs_4
mult_heuristic
[ 79, 9, 1, 61 ]
10
[ "79-9=70", "61-1=60", "70-60=10" ]
Current State: 10:[79, 9, 1, 61], Operations: [] Exploring Operation: 79-9=70, Resulting Numbers: [1, 61, 70] Generated Node #2: [1, 61, 70] from Operation: 79-9=70 Current State: 10:[1, 61, 70], Operations: ['79-9=70'] Exploring Operation: 61-1=60, Resulting Numbers: [70, 60] Generated Node #3: [70, 60] from Operation...
4
Current State: 10:[79, 9, 1, 61], Operations: [] Exploring Operation: 79-61=18, Resulting Numbers: [9, 1, 18] Generated Node #0,0: 10:[9, 1, 18] Operation: 79-61=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[9, 1, 18], Operations: ['79-61=18'] Exploring Operation: 18/9=2, Resulting Numbers: [1,...
0
hs_1
mult_heuristic
[ 49, 30, 25, 98 ]
57
[ "98/49=2", "30+25=55", "2+55=57" ]
Current State: 57:[49, 30, 25, 98], Operations: [] Exploring Operation: 98/49=2, Resulting Numbers: [30, 25, 2] Generated Node #2: [30, 25, 2] from Operation: 98/49=2 Current State: 57:[30, 25, 2], Operations: ['98/49=2'] Exploring Operation: 30+25=55, Resulting Numbers: [2, 55] Generated Node #3: [2, 55] from Operatio...
4
Current State: 57:[49, 30, 25, 98], Operations: [] Exploring Operation: 98-25=73, Resulting Numbers: [49, 30, 73] Generated Node #0,0: 57:[49, 30, 73] Operation: 98-25=73 Exploring Operation: 98/49=2, Resulting Numbers: [30, 25, 2] Generated Node #0,1: 57:[30, 25, 2] Operation: 98/49=2 Exploring Operation: 98-30=68, Re...
0.986979
hs_4
mult_heuristic
[ 73, 33, 23, 71 ]
12
[ "73+33=106", "23+71=94", "106-94=12" ]
Current State: 12:[73, 33, 23, 71], Operations: [] Exploring Operation: 73+33=106, Resulting Numbers: [23, 71, 106] Generated Node #2: [23, 71, 106] from Operation: 73+33=106 Current State: 12:[23, 71, 106], Operations: ['73+33=106'] Exploring Operation: 23+71=94, Resulting Numbers: [106, 94] Generated Node #3: [106, 9...
4
Current State: 12:[73, 33, 23, 71], Operations: [] Exploring Operation: 71-33=38, Resulting Numbers: [73, 23, 38] Generated Node #0,0: 12:[73, 23, 38] Operation: 71-33=38 Exploring Operation: 73-33=40, Resulting Numbers: [23, 71, 40] Generated Node #0,1: 12:[23, 71, 40] Operation: 73-33=40 Exploring Operation: 73-71=2,...
0.990451
hs_3
mult_heuristic
[ 5, 80, 79, 72 ]
67
[ "72-5=67", "80-79=1", "67*1=67" ]
Current State: 67:[5, 80, 79, 72], Operations: [] Exploring Operation: 72-5=67, Resulting Numbers: [80, 79, 67] Generated Node #2: [80, 79, 67] from Operation: 72-5=67 Current State: 67:[80, 79, 67], Operations: ['72-5=67'] Exploring Operation: 80-79=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operati...
4
Current State: 67:[5, 80, 79, 72], Operations: [] Exploring Operation: 80-5=75, Resulting Numbers: [79, 72, 75] Generated Node #0,0: 67:[79, 72, 75] Operation: 80-5=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[79, 72, 75], Operations: ['80-5=75'] Exploring Operation: 79-72=7, Resulting Numbers...
0
hs_1
sum_heuristic
[ 78, 45, 80, 67 ]
24
[ "78+45=123", "80+67=147", "147-123=24" ]
Current State: 24:[78, 45, 80, 67], Operations: [] Exploring Operation: 78+45=123, Resulting Numbers: [80, 67, 123] Generated Node #2: [80, 67, 123] from Operation: 78+45=123 Current State: 24:[80, 67, 123], Operations: ['78+45=123'] Exploring Operation: 80+67=147, Resulting Numbers: [123, 147] Generated Node #3: [123,...
4
Current State: 24:[78, 45, 80, 67], Operations: [] Exploring Operation: 80-67=13, Resulting Numbers: [78, 45, 13] Generated Node #0,0: 24:[78, 45, 13] Operation: 80-67=13 Exploring Operation: 78-67=11, Resulting Numbers: [45, 80, 11] Generated Node #0,1: 24:[45, 80, 11] Operation: 78-67=11 Exploring Operation: 78-45=33...
0.975694
hs_4
sum_heuristic
[ 22, 99, 26, 66 ]
39
[ "99-66=33", "26*33=858", "858/22=39" ]
Current State: 39:[22, 99, 26, 66], Operations: [] Exploring Operation: 99-66=33, Resulting Numbers: [22, 26, 33] Generated Node #2: [22, 26, 33] from Operation: 99-66=33 Current State: 39:[22, 26, 33], Operations: ['99-66=33'] Exploring Operation: 26*33=858, Resulting Numbers: [22, 858] Generated Node #3: [22, 858] fr...
4
Current State: 39:[22, 99, 26, 66], Operations: [] Exploring Operation: 99-26=73, Resulting Numbers: [22, 66, 73] Generated Node #0,0: 39:[22, 66, 73] Operation: 99-26=73 Exploring Operation: 66-26=40, Resulting Numbers: [22, 99, 40] Generated Node #0,1: 39:[22, 99, 40] Operation: 66-26=40 Exploring Operation: 99-66=33...
0
hs_4
sum_heuristic
[ 57, 75, 51, 18 ]
51
[ "75-57=18", "51+18=69", "69-18=51" ]
Current State: 51:[57, 75, 51, 18], Operations: [] Exploring Operation: 75-57=18, Resulting Numbers: [51, 18, 18] Generated Node #2: [51, 18, 18] from Operation: 75-57=18 Current State: 51:[51, 18, 18], Operations: ['75-57=18'] Exploring Operation: 51+18=69, Resulting Numbers: [69] 69,51 equal: Goal Reached Exploring O...
4
Current State: 51:[57, 75, 51, 18], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [57, 18, 24] Generated Node #0,0: 51:[57, 18, 24] Operation: 75-51=24 Exploring Operation: 75-57=18, Resulting Numbers: [51, 18, 18] Generated Node #0,1: 51:[51, 18, 18] Operation: 75-57=18 Exploring Operation: 57-51=6,...
0.984375
hs_4
sum_heuristic
[ 62, 80, 21, 22 ]
84
[ "80-62=18", "22-18=4", "21*4=84" ]
Current State: 84:[62, 80, 21, 22], Operations: [] Exploring Operation: 80-62=18, Resulting Numbers: [21, 22, 18] Generated Node #2: [21, 22, 18] from Operation: 80-62=18 Current State: 84:[21, 22, 18], Operations: ['80-62=18'] Exploring Operation: 22-18=4, Resulting Numbers: [21, 4] Generated Node #3: [21, 4] from Ope...
4
Current State: 84:[62, 80, 21, 22], Operations: [] Exploring Operation: 62+22=84, Resulting Numbers: [80, 21, 84] Generated Node #0,0: 84:[80, 21, 84] Operation: 62+22=84 Exploring Operation: 80-62=18, Resulting Numbers: [21, 22, 18] Generated Node #0,1: 84:[21, 22, 18] Operation: 80-62=18 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 53, 3, 11, 66 ]
71
[ "3*66=198", "198/11=18", "53+18=71" ]
Current State: 71:[53, 3, 11, 66], Operations: [] Exploring Operation: 3*66=198, Resulting Numbers: [53, 11, 198] Generated Node #2: [53, 11, 198] from Operation: 3*66=198 Current State: 71:[53, 11, 198], Operations: ['3*66=198'] Exploring Operation: 198/11=18, Resulting Numbers: [53, 18] Generated Node #3: [53, 18] fr...
4
Current State: 71:[53, 3, 11, 66], Operations: [] Exploring Operation: 53+3=56, Resulting Numbers: [11, 66, 56] Generated Node #0,0: 71:[11, 66, 56] Operation: 53+3=56 Exploring Operation: 3*11=33, Resulting Numbers: [53, 66, 33] Generated Node #0,1: 71:[53, 66, 33] Operation: 3*11=33 Exploring Operation: 3+11=14, Resu...
0
hs_5
sum_heuristic
[ 33, 12, 25, 50 ]
27
[ "12*25=300", "300/50=6", "33-6=27" ]
Current State: 27:[33, 12, 25, 50], Operations: [] Exploring Operation: 12*25=300, Resulting Numbers: [33, 50, 300] Generated Node #2: [33, 50, 300] from Operation: 12*25=300 Current State: 27:[33, 50, 300], Operations: ['12*25=300'] Exploring Operation: 300/50=6, Resulting Numbers: [33, 6] Generated Node #3: [33, 6] f...
4
Current State: 27:[33, 12, 25, 50], Operations: [] Exploring Operation: 50-25=25, Resulting Numbers: [33, 12, 25] Generated Node #0,0: 27:[33, 12, 25] Operation: 50-25=25 Exploring Operation: 50/25=2, Resulting Numbers: [33, 12, 2] Generated Node #0,1: 27:[33, 12, 2] Operation: 50/25=2 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 8, 42, 22, 75 ]
85
[ "42-22=20", "8*20=160", "160-75=85" ]
Current State: 85:[8, 42, 22, 75], Operations: [] Exploring Operation: 42-22=20, Resulting Numbers: [8, 75, 20] Generated Node #2: [8, 75, 20] from Operation: 42-22=20 Current State: 85:[8, 75, 20], Operations: ['42-22=20'] Exploring Operation: 8*20=160, Resulting Numbers: [75, 160] Generated Node #3: [75, 160] from Op...
4
Current State: 85:[8, 42, 22, 75], Operations: [] Exploring Operation: 42-22=20, Resulting Numbers: [8, 75, 20] Generated Node #0,0: 85:[8, 75, 20] Operation: 42-22=20 Moving to Node #0,0 Current State: 85:[8, 75, 20], Operations: ['42-22=20'] Exploring Operation: 8+75=83, Resulting Numbers: [20, 83] Generated Node #0,...
0
hs_1
mult_heuristic
[ 82, 25, 8, 75 ]
43
[ "82+75=157", "25*8=200", "200-157=43" ]
Current State: 43:[82, 25, 8, 75], Operations: [] Exploring Operation: 82+75=157, Resulting Numbers: [25, 8, 157] Generated Node #2: [25, 8, 157] from Operation: 82+75=157 Current State: 43:[25, 8, 157], Operations: ['82+75=157'] Exploring Operation: 25*8=200, Resulting Numbers: [157, 200] Generated Node #3: [157, 200]...
4
Current State: 43:[82, 25, 8, 75], Operations: [] Exploring Operation: 82-25=57, Resulting Numbers: [8, 75, 57] Generated Node #0,0: 43:[8, 75, 57] Operation: 82-25=57 Exploring Operation: 82-8=74, Resulting Numbers: [25, 75, 74] Generated Node #0,1: 43:[25, 75, 74] Operation: 82-8=74 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 32, 6, 82, 42 ]
98
[ "32-6=26", "82+42=124", "124-26=98" ]
Current State: 98:[32, 6, 82, 42], Operations: [] Exploring Operation: 32-6=26, Resulting Numbers: [82, 42, 26] Generated Node #2: [82, 42, 26] from Operation: 32-6=26 Current State: 98:[82, 42, 26], Operations: ['32-6=26'] Exploring Operation: 82+42=124, Resulting Numbers: [26, 124] Generated Node #3: [26, 124] from O...
4
Current State: 98:[32, 6, 82, 42], Operations: [] Exploring Operation: 82-32=50, Resulting Numbers: [6, 42, 50] Generated Node #0,0: 98:[6, 42, 50] Operation: 82-32=50 Exploring Operation: 42-32=10, Resulting Numbers: [6, 82, 10] Generated Node #0,1: 98:[6, 82, 10] Operation: 42-32=10 Exploring Operation: 32+82=114, Re...
0.985243
hs_3
mult_heuristic
[ 27, 51, 6, 28 ]
41
[ "27+51=78", "78/6=13", "28+13=41" ]
Current State: 41:[27, 51, 6, 28], Operations: [] Exploring Operation: 27+51=78, Resulting Numbers: [6, 28, 78] Generated Node #2: [6, 28, 78] from Operation: 27+51=78 Current State: 41:[6, 28, 78], Operations: ['27+51=78'] Exploring Operation: 78/6=13, Resulting Numbers: [28, 13] Generated Node #3: [28, 13] from Opera...
4
Current State: 41:[27, 51, 6, 28], Operations: [] Exploring Operation: 27+6=33, Resulting Numbers: [51, 28, 33] Generated Node #0,0: 41:[51, 28, 33] Operation: 27+6=33 Moving to Node #0,0 Current State: 41:[51, 28, 33], Operations: ['27+6=33'] Exploring Operation: 51-28=23, Resulting Numbers: [33, 23] Generated Node #0...
0
hs_1
sum_heuristic
[ 87, 22, 20, 46 ]
98
[ "87*22=1914", "46+1914=1960", "1960/20=98" ]
Current State: 98:[87, 22, 20, 46], Operations: [] Exploring Operation: 87*22=1914, Resulting Numbers: [20, 46, 1914] Generated Node #2: [20, 46, 1914] from Operation: 87*22=1914 Current State: 98:[20, 46, 1914], Operations: ['87*22=1914'] Exploring Operation: 46+1914=1960, Resulting Numbers: [20, 1960] Generated Node ...
4
Current State: 98:[87, 22, 20, 46], Operations: [] Exploring Operation: 22-20=2, Resulting Numbers: [87, 46, 2] Generated Node #0,0: 98:[87, 46, 2] Operation: 22-20=2 Exploring Operation: 87+22=109, Resulting Numbers: [20, 46, 109] Generated Node #0,1: 98:[20, 46, 109] Operation: 87+22=109 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 44, 46, 3, 26 ]
46
[ "46-44=2", "26-3=23", "2*23=46" ]
Current State: 46:[44, 46, 3, 26], Operations: [] Exploring Operation: 46-44=2, Resulting Numbers: [3, 26, 2] Generated Node #2: [3, 26, 2] from Operation: 46-44=2 Current State: 46:[3, 26, 2], Operations: ['46-44=2'] Exploring Operation: 26-3=23, Resulting Numbers: [2, 23] Generated Node #3: [2, 23] from Operation: 26...
4
Current State: 46:[44, 46, 3, 26], Operations: [] Exploring Operation: 44+3=47, Resulting Numbers: [46, 26, 47] Generated Node #0,0: 46:[46, 26, 47] Operation: 44+3=47 Exploring Operation: 26-3=23, Resulting Numbers: [44, 46, 23] Generated Node #0,1: 46:[44, 46, 23] Operation: 26-3=23 Exploring Operation: 46-44=2, Resu...
0.988715
hs_3
sum_heuristic
[ 44, 73, 7, 12 ]
55
[ "73-44=29", "7*12=84", "84-29=55" ]
Current State: 55:[44, 73, 7, 12], Operations: [] Exploring Operation: 73-44=29, Resulting Numbers: [7, 12, 29] Generated Node #2: [7, 12, 29] from Operation: 73-44=29 Current State: 55:[7, 12, 29], Operations: ['73-44=29'] Exploring Operation: 7*12=84, Resulting Numbers: [29, 84] Generated Node #3: [29, 84] from Opera...
4
Current State: 55:[44, 73, 7, 12], Operations: [] Exploring Operation: 73-12=61, Resulting Numbers: [44, 7, 61] Generated Node #0,0: 55:[44, 7, 61] Operation: 73-12=61 Exploring Operation: 73-44=29, Resulting Numbers: [7, 12, 29] Generated Node #0,1: 55:[7, 12, 29] Operation: 73-44=29 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 78, 61, 80, 15 ]
31
[ "80-78=2", "15*2=30", "61-30=31" ]
Current State: 31:[78, 61, 80, 15], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [61, 15, 2] Generated Node #2: [61, 15, 2] from Operation: 80-78=2 Current State: 31:[61, 15, 2], Operations: ['80-78=2'] Exploring Operation: 15*2=30, Resulting Numbers: [61, 30] Generated Node #3: [61, 30] from Operati...
4
Current State: 31:[78, 61, 80, 15], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [78, 15, 19] Generated Node #0,0: 31:[78, 15, 19] Operation: 80-61=19 Exploring Operation: 80-78=2, Resulting Numbers: [61, 15, 2] Generated Node #0,1: 31:[61, 15, 2] Operation: 80-78=2 Moving to Node #0,0 Current State...
0.986979
hs_2
mult_heuristic
[ 50, 16, 42, 74 ]
54
[ "50-42=8", "16*8=128", "128-74=54" ]
Current State: 54:[50, 16, 42, 74], Operations: [] Exploring Operation: 50-42=8, Resulting Numbers: [16, 74, 8] Generated Node #2: [16, 74, 8] from Operation: 50-42=8 Current State: 54:[16, 74, 8], Operations: ['50-42=8'] Exploring Operation: 16*8=128, Resulting Numbers: [74, 128] Generated Node #3: [74, 128] from Oper...
4
Current State: 54:[50, 16, 42, 74], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [50, 16, 32] Generated Node #0,0: 54:[50, 16, 32] Operation: 74-42=32 Moving to Node #0,0 Current State: 54:[50, 16, 32], Operations: ['74-42=32'] Exploring Operation: 50-32=18, Resulting Numbers: [16, 18] Generated Nod...
0
hs_1
sum_heuristic
[ 55, 12, 76, 97 ]
14
[ "55+97=152", "152/76=2", "12+2=14" ]
Current State: 14:[55, 12, 76, 97], Operations: [] Exploring Operation: 55+97=152, Resulting Numbers: [12, 76, 152] Generated Node #2: [12, 76, 152] from Operation: 55+97=152 Current State: 14:[12, 76, 152], Operations: ['55+97=152'] Exploring Operation: 152/76=2, Resulting Numbers: [12, 2] Generated Node #3: [12, 2] f...
4
Current State: 14:[55, 12, 76, 97], Operations: [] Exploring Operation: 97-76=21, Resulting Numbers: [55, 12, 21] Generated Node #0,0: 14:[55, 12, 21] Operation: 97-76=21 Moving to Node #0,0 Current State: 14:[55, 12, 21], Operations: ['97-76=21'] Exploring Operation: 55-21=34, Resulting Numbers: [12, 34] Generated Nod...
0
hs_1
mult_heuristic
[ 22, 45, 40, 16 ]
58
[ "45-40=5", "16*5=80", "80-22=58" ]
Current State: 58:[22, 45, 40, 16], Operations: [] Exploring Operation: 45-40=5, Resulting Numbers: [22, 16, 5] Generated Node #2: [22, 16, 5] from Operation: 45-40=5 Current State: 58:[22, 16, 5], Operations: ['45-40=5'] Exploring Operation: 16*5=80, Resulting Numbers: [22, 80] Generated Node #3: [22, 80] from Operati...
4
Current State: 58:[22, 45, 40, 16], Operations: [] Exploring Operation: 45-16=29, Resulting Numbers: [22, 40, 29] Generated Node #0,0: 58:[22, 40, 29] Operation: 45-16=29 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[22, 40, 29], Operations: ['45-16=29'] Exploring Operation: 22+40=62, Resulting Nu...
0
hs_1
sum_heuristic
[ 63, 62, 5, 9 ]
64
[ "63/9=7", "62-5=57", "7+57=64" ]
Current State: 64:[63, 62, 5, 9], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [62, 5, 7] Generated Node #2: [62, 5, 7] from Operation: 63/9=7 Current State: 64:[62, 5, 7], Operations: ['63/9=7'] Exploring Operation: 62-5=57, Resulting Numbers: [7, 57] Generated Node #3: [7, 57] from Operation: 62-5=5...
4
Current State: 64:[63, 62, 5, 9], Operations: [] Exploring Operation: 63/9=7, Resulting Numbers: [62, 5, 7] Generated Node #0,0: 64:[62, 5, 7] Operation: 63/9=7 Exploring Operation: 62+5=67, Resulting Numbers: [63, 9, 67] Generated Node #0,1: 64:[63, 9, 67] Operation: 62+5=67 Exploring Operation: 9-5=4, Resulting Numbe...
0.967882
hs_4
sum_heuristic
[ 33, 25, 62, 40 ]
30
[ "33-25=8", "62-40=22", "8+22=30" ]
Current State: 30:[33, 25, 62, 40], Operations: [] Exploring Operation: 33-25=8, Resulting Numbers: [62, 40, 8] Generated Node #2: [62, 40, 8] from Operation: 33-25=8 Current State: 30:[62, 40, 8], Operations: ['33-25=8'] Exploring Operation: 62-40=22, Resulting Numbers: [8, 22] Generated Node #3: [8, 22] from Operatio...
4
Current State: 30:[33, 25, 62, 40], Operations: [] Exploring Operation: 62-40=22, Resulting Numbers: [33, 25, 22] Generated Node #0,0: 30:[33, 25, 22] Operation: 62-40=22 Exploring Operation: 62-33=29, Resulting Numbers: [25, 40, 29] Generated Node #0,1: 30:[25, 40, 29] Operation: 62-33=29 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 51, 89, 77, 16 ]
97
[ "51+77=128", "128/16=8", "89+8=97" ]
Current State: 97:[51, 89, 77, 16], Operations: [] Exploring Operation: 51+77=128, Resulting Numbers: [89, 16, 128] Generated Node #2: [89, 16, 128] from Operation: 51+77=128 Current State: 97:[89, 16, 128], Operations: ['51+77=128'] Exploring Operation: 128/16=8, Resulting Numbers: [89, 8] Generated Node #3: [89, 8] f...
4
Current State: 97:[51, 89, 77, 16], Operations: [] Exploring Operation: 51+16=67, Resulting Numbers: [89, 77, 67] Generated Node #0,0: 97:[89, 77, 67] Operation: 51+16=67 Exploring Operation: 77+16=93, Resulting Numbers: [51, 89, 93] Generated Node #0,1: 97:[51, 89, 93] Operation: 77+16=93 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 61, 80, 41, 41 ]
59
[ "61+80=141", "41+41=82", "141-82=59" ]
Current State: 59:[61, 80, 41, 41], Operations: [] Exploring Operation: 61+80=141, Resulting Numbers: [41, 41, 141] Generated Node #2: [41, 41, 141] from Operation: 61+80=141 Current State: 59:[41, 41, 141], Operations: ['61+80=141'] Exploring Operation: 41+41=82, Resulting Numbers: [141, 82] Generated Node #3: [141, 8...
4
Current State: 59:[61, 80, 41, 41], Operations: [] Exploring Operation: 80-41=39, Resulting Numbers: [61, 41, 39] Generated Node #0,0: 59:[61, 41, 39] Operation: 80-41=39 Exploring Operation: 80-41=39, Resulting Numbers: [61, 41, 39] Generated Node #0,1: 59:[61, 41, 39] Operation: 80-41=39 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 41, 10, 13, 53 ]
45
[ "53-13=40", "40/10=4", "41+4=45" ]
Current State: 45:[41, 10, 13, 53], Operations: [] Exploring Operation: 53-13=40, Resulting Numbers: [41, 10, 40] Generated Node #2: [41, 10, 40] from Operation: 53-13=40 Current State: 45:[41, 10, 40], Operations: ['53-13=40'] Exploring Operation: 40/10=4, Resulting Numbers: [41, 4] Generated Node #3: [41, 4] from Ope...
4
Current State: 45:[41, 10, 13, 53], Operations: [] Exploring Operation: 53-10=43, Resulting Numbers: [41, 13, 43] Generated Node #0,0: 45:[41, 13, 43] Operation: 53-10=43 Exploring Operation: 13-10=3, Resulting Numbers: [41, 53, 3] Generated Node #0,1: 45:[41, 53, 3] Operation: 13-10=3 Exploring Operation: 53-41=12, Re...
0.940972
hs_5
mult_heuristic
[ 52, 3, 8, 87 ]
59
[ "87-52=35", "3*8=24", "35+24=59" ]
Current State: 59:[52, 3, 8, 87], Operations: [] Exploring Operation: 87-52=35, Resulting Numbers: [3, 8, 35] Generated Node #2: [3, 8, 35] from Operation: 87-52=35 Current State: 59:[3, 8, 35], Operations: ['87-52=35'] Exploring Operation: 3*8=24, Resulting Numbers: [35, 24] Generated Node #3: [35, 24] from Operation:...
4
Current State: 59:[52, 3, 8, 87], Operations: [] Exploring Operation: 3*8=24, Resulting Numbers: [52, 87, 24] Generated Node #0,0: 59:[52, 87, 24] Operation: 3*8=24 Exploring Operation: 52+3=55, Resulting Numbers: [8, 87, 55] Generated Node #0,1: 59:[8, 87, 55] Operation: 52+3=55 Moving to Node #0,0 Current State: 59:[...
0
hs_2
sum_heuristic
[ 38, 67, 90, 62 ]
20
[ "67-62=5", "90/5=18", "38-18=20" ]
Current State: 20:[38, 67, 90, 62], Operations: [] Exploring Operation: 67-62=5, Resulting Numbers: [38, 90, 5] Generated Node #2: [38, 90, 5] from Operation: 67-62=5 Current State: 20:[38, 90, 5], Operations: ['67-62=5'] Exploring Operation: 90/5=18, Resulting Numbers: [38, 18] Generated Node #3: [38, 18] from Operati...
4
Current State: 20:[38, 67, 90, 62], Operations: [] Exploring Operation: 90-67=23, Resulting Numbers: [38, 62, 23] Generated Node #0,0: 20:[38, 62, 23] Operation: 90-67=23 Moving to Node #0,0 Current State: 20:[38, 62, 23], Operations: ['90-67=23'] Exploring Operation: 62-38=24, Resulting Numbers: [23, 24] Generated Nod...
0
hs_1
sum_heuristic
[ 6, 32, 44, 17 ]
46
[ "32-17=15", "6*15=90", "90-44=46" ]
Current State: 46:[6, 32, 44, 17], Operations: [] Exploring Operation: 32-17=15, Resulting Numbers: [6, 44, 15] Generated Node #2: [6, 44, 15] from Operation: 32-17=15 Current State: 46:[6, 44, 15], Operations: ['32-17=15'] Exploring Operation: 6*15=90, Resulting Numbers: [44, 90] Generated Node #3: [44, 90] from Opera...
4
Current State: 46:[6, 32, 44, 17], Operations: [] Exploring Operation: 32-6=26, Resulting Numbers: [44, 17, 26] Generated Node #0,0: 46:[44, 17, 26] Operation: 32-6=26 Exploring Operation: 6+32=38, Resulting Numbers: [44, 17, 38] Generated Node #0,1: 46:[44, 17, 38] Operation: 6+32=38 Exploring Operation: 6+17=23, Resu...
0
hs_5
sum_heuristic
[ 44, 81, 54, 90 ]
89
[ "44+81=125", "90-54=36", "125-36=89" ]
Current State: 89:[44, 81, 54, 90], Operations: [] Exploring Operation: 44+81=125, Resulting Numbers: [54, 90, 125] Generated Node #2: [54, 90, 125] from Operation: 44+81=125 Current State: 89:[54, 90, 125], Operations: ['44+81=125'] Exploring Operation: 90-54=36, Resulting Numbers: [125, 36] Generated Node #3: [125, 3...
4
Current State: 89:[44, 81, 54, 90], Operations: [] Exploring Operation: 44+81=125, Resulting Numbers: [54, 90, 125] Generated Node #0,0: 89:[54, 90, 125] Operation: 44+81=125 Exploring Operation: 44+54=98, Resulting Numbers: [81, 90, 98] Generated Node #0,1: 89:[81, 90, 98] Operation: 44+54=98 Start Sub Search at level...
0.990451
hs_2
sum_heuristic
[ 6, 19, 47, 47 ]
19
[ "47-47=0", "6*0=0", "19+0=19" ]
Current State: 19:[6, 19, 47, 47], Operations: [] Exploring Operation: 47-47=0, Resulting Numbers: [6, 19, 0] Generated Node #2: [6, 19, 0] from Operation: 47-47=0 Current State: 19:[6, 19, 0], Operations: ['47-47=0'] Exploring Operation: 6*0=0, Resulting Numbers: [19, 0] Generated Node #3: [19, 0] from Operation: 6*0=...
4
Current State: 19:[6, 19, 47, 47], Operations: [] Exploring Operation: 47-47=0, Resulting Numbers: [6, 19, 0] Generated Node #0,0: 19:[6, 19, 0] Operation: 47-47=0 Exploring Operation: 47/47=1, Resulting Numbers: [6, 19, 1] Generated Node #0,1: 19:[6, 19, 1] Operation: 47/47=1 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 80, 15, 45, 48 ]
60
[ "80*45=3600", "3600/48=75", "75-15=60" ]
Current State: 60:[80, 15, 45, 48], Operations: [] Exploring Operation: 80*45=3600, Resulting Numbers: [15, 48, 3600] Generated Node #2: [15, 48, 3600] from Operation: 80*45=3600 Current State: 60:[15, 48, 3600], Operations: ['80*45=3600'] Exploring Operation: 3600/48=75, Resulting Numbers: [15, 75] Generated Node #3: ...
4
Current State: 60:[80, 15, 45, 48], Operations: [] Exploring Operation: 80-45=35, Resulting Numbers: [15, 48, 35] Generated Node #0,0: 60:[15, 48, 35] Operation: 80-45=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[15, 48, 35], Operations: ['80-45=35'] Exploring Operation: 48-35=13, Resulting Nu...
0
hs_1
mult_heuristic
[ 91, 58, 58, 47 ]
47
[ "58-58=0", "91*0=0", "47+0=47" ]
Current State: 47:[91, 58, 58, 47], Operations: [] Exploring Operation: 58-58=0, Resulting Numbers: [91, 47, 0] Generated Node #2: [91, 47, 0] from Operation: 58-58=0 Current State: 47:[91, 47, 0], Operations: ['58-58=0'] Exploring Operation: 91*0=0, Resulting Numbers: [47, 0] Generated Node #3: [47, 0] from Operation:...
4
Current State: 47:[91, 58, 58, 47], Operations: [] Exploring Operation: 91-47=44, Resulting Numbers: [58, 58, 44] Generated Node #0,0: 47:[58, 58, 44] Operation: 91-47=44 Exploring Operation: 91-58=33, Resulting Numbers: [58, 47, 33] Generated Node #0,1: 47:[58, 47, 33] Operation: 91-58=33 Exploring Operation: 91-58=33...
0
hs_3
sum_heuristic
[ 10, 88, 51, 16 ]
43
[ "88-10=78", "51-16=35", "78-35=43" ]
Current State: 43:[10, 88, 51, 16], Operations: [] Exploring Operation: 88-10=78, Resulting Numbers: [51, 16, 78] Generated Node #2: [51, 16, 78] from Operation: 88-10=78 Current State: 43:[51, 16, 78], Operations: ['88-10=78'] Exploring Operation: 51-16=35, Resulting Numbers: [78, 35] Generated Node #3: [78, 35] from ...
4
Current State: 43:[10, 88, 51, 16], Operations: [] Exploring Operation: 10+16=26, Resulting Numbers: [88, 51, 26] Generated Node #0,0: 43:[88, 51, 26] Operation: 10+16=26 Exploring Operation: 51-10=41, Resulting Numbers: [88, 16, 41] Generated Node #0,1: 43:[88, 16, 41] Operation: 51-10=41 Exploring Operation: 88-51=37...
0.945313
hs_5
mult_heuristic
[ 40, 79, 53, 53 ]
40
[ "79-40=39", "53/53=1", "39+1=40" ]
Current State: 40:[40, 79, 53, 53], Operations: [] Exploring Operation: 79-40=39, Resulting Numbers: [53, 53, 39] Generated Node #2: [53, 53, 39] from Operation: 79-40=39 Current State: 40:[53, 53, 39], Operations: ['79-40=39'] Exploring Operation: 53/53=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 40:[40, 79, 53, 53], Operations: [] Exploring Operation: 79-40=39, Resulting Numbers: [53, 53, 39] Generated Node #0,0: 40:[53, 53, 39] Operation: 79-40=39 Exploring Operation: 79-53=26, Resulting Numbers: [40, 53, 26] Generated Node #0,1: 40:[40, 53, 26] Operation: 79-53=26 Exploring Operation: 79-53=26...
0.958333
hs_4
mult_heuristic
[ 49, 3, 50, 95 ]
88
[ "95-49=46", "3*46=138", "138-50=88" ]
Current State: 88:[49, 3, 50, 95], Operations: [] Exploring Operation: 95-49=46, Resulting Numbers: [3, 50, 46] Generated Node #2: [3, 50, 46] from Operation: 95-49=46 Current State: 88:[3, 50, 46], Operations: ['95-49=46'] Exploring Operation: 3*46=138, Resulting Numbers: [50, 138] Generated Node #3: [50, 138] from Op...
4
Current State: 88:[49, 3, 50, 95], Operations: [] Exploring Operation: 95-49=46, Resulting Numbers: [3, 50, 46] Generated Node #0,0: 88:[3, 50, 46] Operation: 95-49=46 Exploring Operation: 95-50=45, Resulting Numbers: [49, 3, 45] Generated Node #0,1: 88:[49, 3, 45] Operation: 95-50=45 Exploring Operation: 50-49=1, Resu...
0
hs_3
mult_heuristic
[ 14, 19, 76, 18 ]
89
[ "19-14=5", "76+18=94", "94-5=89" ]
Current State: 89:[14, 19, 76, 18], Operations: [] Exploring Operation: 19-14=5, Resulting Numbers: [76, 18, 5] Generated Node #2: [76, 18, 5] from Operation: 19-14=5 Current State: 89:[76, 18, 5], Operations: ['19-14=5'] Exploring Operation: 76+18=94, Resulting Numbers: [5, 94] Generated Node #3: [5, 94] from Operatio...
4
Current State: 89:[14, 19, 76, 18], Operations: [] Exploring Operation: 14+19=33, Resulting Numbers: [76, 18, 33] Generated Node #0,0: 89:[76, 18, 33] Operation: 14+19=33 Exploring Operation: 14+18=32, Resulting Numbers: [19, 76, 32] Generated Node #0,1: 89:[19, 76, 32] Operation: 14+18=32 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 4, 34, 11, 14 ]
69
[ "34-14=20", "4*20=80", "80-11=69" ]
Current State: 69:[4, 34, 11, 14], Operations: [] Exploring Operation: 34-14=20, Resulting Numbers: [4, 11, 20] Generated Node #2: [4, 11, 20] from Operation: 34-14=20 Current State: 69:[4, 11, 20], Operations: ['34-14=20'] Exploring Operation: 4*20=80, Resulting Numbers: [11, 80] Generated Node #3: [11, 80] from Opera...
4
Current State: 69:[4, 34, 11, 14], Operations: [] Exploring Operation: 34-11=23, Resulting Numbers: [4, 14, 23] Generated Node #0,0: 69:[4, 14, 23] Operation: 34-11=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 69:[4, 14, 23], Operations: ['34-11=23'] Exploring Operation: 4+14=18, Resulting Numbers...
0
hs_1
mult_heuristic
[ 79, 15, 71, 63 ]
73
[ "79+71=150", "150/15=10", "63+10=73" ]
Current State: 73:[79, 15, 71, 63], Operations: [] Exploring Operation: 79+71=150, Resulting Numbers: [15, 63, 150] Generated Node #2: [15, 63, 150] from Operation: 79+71=150 Current State: 73:[15, 63, 150], Operations: ['79+71=150'] Exploring Operation: 150/15=10, Resulting Numbers: [63, 10] Generated Node #3: [63, 10...
4
Current State: 73:[79, 15, 71, 63], Operations: [] Exploring Operation: 15+63=78, Resulting Numbers: [79, 71, 78] Generated Node #0,0: 73:[79, 71, 78] Operation: 15+63=78 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[79, 71, 78], Operations: ['15+63=78'] Exploring Operation: 79-71=8, Resulting Num...
0
hs_1
mult_heuristic
[ 65, 56, 63, 23 ]
31
[ "65-56=9", "63-23=40", "40-9=31" ]
Current State: 31:[65, 56, 63, 23], Operations: [] Exploring Operation: 65-56=9, Resulting Numbers: [63, 23, 9] Generated Node #2: [63, 23, 9] from Operation: 65-56=9 Current State: 31:[63, 23, 9], Operations: ['65-56=9'] Exploring Operation: 63-23=40, Resulting Numbers: [9, 40] Generated Node #3: [9, 40] from Operatio...
4
Current State: 31:[65, 56, 63, 23], Operations: [] Exploring Operation: 65-56=9, Resulting Numbers: [63, 23, 9] Generated Node #0,0: 31:[63, 23, 9] Operation: 65-56=9 Exploring Operation: 63-56=7, Resulting Numbers: [65, 23, 7] Generated Node #0,1: 31:[65, 23, 7] Operation: 63-56=7 Exploring Operation: 65-23=42, Result...
0.982639
hs_4
sum_heuristic
[ 64, 69, 41, 36 ]
33
[ "64-41=23", "69/23=3", "36-3=33" ]
Current State: 33:[64, 69, 41, 36], Operations: [] Exploring Operation: 64-41=23, Resulting Numbers: [69, 36, 23] Generated Node #2: [69, 36, 23] from Operation: 64-41=23 Current State: 33:[69, 36, 23], Operations: ['64-41=23'] Exploring Operation: 69/23=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Ope...
4
Current State: 33:[64, 69, 41, 36], Operations: [] Exploring Operation: 69-36=33, Resulting Numbers: [64, 41, 33] Generated Node #0,0: 33:[64, 41, 33] Operation: 69-36=33 Exploring Operation: 69-41=28, Resulting Numbers: [64, 36, 28] Generated Node #0,1: 33:[64, 36, 28] Operation: 69-41=28 Exploring Operation: 69-64=5,...
0.967014
hs_4
mult_heuristic
[ 83, 2, 72, 33 ]
86
[ "83-33=50", "72/2=36", "50+36=86" ]
Current State: 86:[83, 2, 72, 33], Operations: [] Exploring Operation: 83-33=50, Resulting Numbers: [2, 72, 50] Generated Node #2: [2, 72, 50] from Operation: 83-33=50 Current State: 86:[2, 72, 50], Operations: ['83-33=50'] Exploring Operation: 72/2=36, Resulting Numbers: [50, 36] Generated Node #3: [50, 36] from Opera...
4
Current State: 86:[83, 2, 72, 33], Operations: [] Exploring Operation: 72/2=36, Resulting Numbers: [83, 33, 36] Generated Node #0,0: 86:[83, 33, 36] Operation: 72/2=36 Exploring Operation: 72+33=105, Resulting Numbers: [83, 2, 105] Generated Node #0,1: 86:[83, 2, 105] Operation: 72+33=105 Exploring Operation: 83-72=11,...
0.936632
hs_5
mult_heuristic
[ 5, 44, 1, 6 ]
68
[ "5-1=4", "6*4=24", "44+24=68" ]
Current State: 68:[5, 44, 1, 6], Operations: [] Exploring Operation: 5-1=4, Resulting Numbers: [44, 6, 4] Generated Node #2: [44, 6, 4] from Operation: 5-1=4 Current State: 68:[44, 6, 4], Operations: ['5-1=4'] Exploring Operation: 6*4=24, Resulting Numbers: [44, 24] Generated Node #3: [44, 24] from Operation: 6*4=24 Cu...
4
Current State: 68:[5, 44, 1, 6], Operations: [] Exploring Operation: 5-1=4, Resulting Numbers: [44, 6, 4] Generated Node #0,0: 68:[44, 6, 4] Operation: 5-1=4 Exploring Operation: 44-5=39, Resulting Numbers: [1, 6, 39] Generated Node #0,1: 68:[1, 6, 39] Operation: 44-5=39 Exploring Operation: 44-6=38, Resulting Numbers:...
0
hs_3
mult_heuristic
[ 93, 29, 24, 90 ]
63
[ "93-90=3", "29*3=87", "87-24=63" ]
Current State: 63:[93, 29, 24, 90], Operations: [] Exploring Operation: 93-90=3, Resulting Numbers: [29, 24, 3] Generated Node #2: [29, 24, 3] from Operation: 93-90=3 Current State: 63:[29, 24, 3], Operations: ['93-90=3'] Exploring Operation: 29*3=87, Resulting Numbers: [24, 87] Generated Node #3: [24, 87] from Operati...
4
Current State: 63:[93, 29, 24, 90], Operations: [] Exploring Operation: 90-29=61, Resulting Numbers: [93, 24, 61] Generated Node #0,0: 63:[93, 24, 61] Operation: 90-29=61 Exploring Operation: 93-29=64, Resulting Numbers: [24, 90, 64] Generated Node #0,1: 63:[24, 90, 64] Operation: 93-29=64 Exploring Operation: 93-90=3,...
0
hs_3
mult_heuristic
[ 55, 4, 89, 13 ]
92
[ "55+89=144", "4*13=52", "144-52=92" ]
Current State: 92:[55, 4, 89, 13], Operations: [] Exploring Operation: 55+89=144, Resulting Numbers: [4, 13, 144] Generated Node #2: [4, 13, 144] from Operation: 55+89=144 Current State: 92:[4, 13, 144], Operations: ['55+89=144'] Exploring Operation: 4*13=52, Resulting Numbers: [144, 52] Generated Node #3: [144, 52] fr...
4
Current State: 92:[55, 4, 89, 13], Operations: [] Exploring Operation: 55-13=42, Resulting Numbers: [4, 89, 42] Generated Node #0,0: 92:[4, 89, 42] Operation: 55-13=42 Moving to Node #0,0 Current State: 92:[4, 89, 42], Operations: ['55-13=42'] Exploring Operation: 89-42=47, Resulting Numbers: [4, 47] Generated Node #0,...
0
hs_1
sum_heuristic
[ 28, 7, 33, 27 ]
24
[ "28/7=4", "33-27=6", "4*6=24" ]
Current State: 24:[28, 7, 33, 27], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [33, 27, 4] Generated Node #2: [33, 27, 4] from Operation: 28/7=4 Current State: 24:[33, 27, 4], Operations: ['28/7=4'] Exploring Operation: 33-27=6, Resulting Numbers: [4, 6] Generated Node #3: [4, 6] from Operation: 33-2...
4
Current State: 24:[28, 7, 33, 27], Operations: [] Exploring Operation: 33-28=5, Resulting Numbers: [7, 27, 5] Generated Node #0,0: 24:[7, 27, 5] Operation: 33-28=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[7, 27, 5], Operations: ['33-28=5'] Exploring Operation: 7+5=12, Resulting Numbers: [27, ...
0
hs_1
sum_heuristic
[ 36, 81, 11, 43 ]
99
[ "81-36=45", "11+43=54", "45+54=99" ]
Current State: 99:[36, 81, 11, 43], Operations: [] Exploring Operation: 81-36=45, Resulting Numbers: [11, 43, 45] Generated Node #2: [11, 43, 45] from Operation: 81-36=45 Current State: 99:[11, 43, 45], Operations: ['81-36=45'] Exploring Operation: 11+43=54, Resulting Numbers: [45, 54] Generated Node #3: [45, 54] from ...
4
Current State: 99:[36, 81, 11, 43], Operations: [] Exploring Operation: 81-43=38, Resulting Numbers: [36, 11, 38] Generated Node #0,0: 99:[36, 11, 38] Operation: 81-43=38 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[36, 11, 38], Operations: ['81-43=38'] Exploring Operation: 38-36=2, Resulting Num...
0
hs_1
sum_heuristic
[ 78, 21, 2, 69 ]
84
[ "78+21=99", "69+99=168", "168/2=84" ]
Current State: 84:[78, 21, 2, 69], Operations: [] Exploring Operation: 78+21=99, Resulting Numbers: [2, 69, 99] Generated Node #2: [2, 69, 99] from Operation: 78+21=99 Current State: 84:[2, 69, 99], Operations: ['78+21=99'] Exploring Operation: 69+99=168, Resulting Numbers: [2, 168] Generated Node #3: [2, 168] from Ope...
4
Current State: 84:[78, 21, 2, 69], Operations: [] Exploring Operation: 78-69=9, Resulting Numbers: [21, 2, 9] Generated Node #0,0: 84:[21, 2, 9] Operation: 78-69=9 Exploring Operation: 21+69=90, Resulting Numbers: [78, 2, 90] Generated Node #0,1: 84:[78, 2, 90] Operation: 21+69=90 Exploring Operation: 78+2=80, Resultin...
0
hs_5
mult_heuristic
[ 36, 9, 58, 89 ]
58
[ "36-9=27", "89-58=31", "27+31=58" ]
Current State: 58:[36, 9, 58, 89], Operations: [] Exploring Operation: 36-9=27, Resulting Numbers: [58, 89, 27] Generated Node #2: [58, 89, 27] from Operation: 36-9=27 Current State: 58:[58, 89, 27], Operations: ['36-9=27'] Exploring Operation: 89-58=31, Resulting Numbers: [27, 31] Generated Node #3: [27, 31] from Oper...
4
Current State: 58:[36, 9, 58, 89], Operations: [] Exploring Operation: 89-36=53, Resulting Numbers: [9, 58, 53] Generated Node #0,0: 58:[9, 58, 53] Operation: 89-36=53 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[9, 58, 53], Operations: ['89-36=53'] Exploring Operation: 9+53=62, Resulting Numbers...
0
hs_1
sum_heuristic
[ 3, 5, 87, 82 ]
30
[ "5+87=92", "92-82=10", "3*10=30" ]
Current State: 30:[3, 5, 87, 82], Operations: [] Exploring Operation: 5+87=92, Resulting Numbers: [3, 82, 92] Generated Node #2: [3, 82, 92] from Operation: 5+87=92 Current State: 30:[3, 82, 92], Operations: ['5+87=92'] Exploring Operation: 92-82=10, Resulting Numbers: [3, 10] Generated Node #3: [3, 10] from Operation:...
4
Current State: 30:[3, 5, 87, 82], Operations: [] Exploring Operation: 87-82=5, Resulting Numbers: [3, 5, 5] Generated Node #0,0: 30:[3, 5, 5] Operation: 87-82=5 Moving to Node #0,0 Current State: 30:[3, 5, 5], Operations: ['87-82=5'] Exploring Operation: 3*5=15, Resulting Numbers: [5, 15] Generated Node #0,0,0: 30:[5, ...
0
hs_1
mult_heuristic
[ 92, 46, 95, 1 ]
43
[ "92+46=138", "95*1=95", "138-95=43" ]
Current State: 43:[92, 46, 95, 1], Operations: [] Exploring Operation: 92+46=138, Resulting Numbers: [95, 1, 138] Generated Node #2: [95, 1, 138] from Operation: 92+46=138 Current State: 43:[95, 1, 138], Operations: ['92+46=138'] Exploring Operation: 95*1=95, Resulting Numbers: [138, 95] Generated Node #3: [138, 95] fr...
4
Current State: 43:[92, 46, 95, 1], Operations: [] Exploring Operation: 92-46=46, Resulting Numbers: [95, 1, 46] Generated Node #0,0: 43:[95, 1, 46] Operation: 92-46=46 Exploring Operation: 46-1=45, Resulting Numbers: [92, 95, 45] Generated Node #0,1: 43:[92, 95, 45] Operation: 46-1=45 Exploring Operation: 92-1=91, Resu...
0.980035
hs_5
mult_heuristic
[ 55, 56, 26, 57 ]
32
[ "56-55=1", "57-26=31", "1+31=32" ]
Current State: 32:[55, 56, 26, 57], Operations: [] Exploring Operation: 56-55=1, Resulting Numbers: [26, 57, 1] Generated Node #2: [26, 57, 1] from Operation: 56-55=1 Current State: 32:[26, 57, 1], Operations: ['56-55=1'] Exploring Operation: 57-26=31, Resulting Numbers: [1, 31] Generated Node #3: [1, 31] from Operatio...
4
Current State: 32:[55, 56, 26, 57], Operations: [] Exploring Operation: 57-55=2, Resulting Numbers: [56, 26, 2] Generated Node #0,0: 32:[56, 26, 2] Operation: 57-55=2 Moving to Node #0,0 Current State: 32:[56, 26, 2], Operations: ['57-55=2'] Exploring Operation: 56-26=30, Resulting Numbers: [2, 30] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 8, 70, 51, 7 ]
33
[ "51-8=43", "70/7=10", "43-10=33" ]
Current State: 33:[8, 70, 51, 7], Operations: [] Exploring Operation: 51-8=43, Resulting Numbers: [70, 7, 43] Generated Node #2: [70, 7, 43] from Operation: 51-8=43 Current State: 33:[70, 7, 43], Operations: ['51-8=43'] Exploring Operation: 70/7=10, Resulting Numbers: [43, 10] Generated Node #3: [43, 10] from Operation...
4
Current State: 33:[8, 70, 51, 7], Operations: [] Exploring Operation: 51-8=43, Resulting Numbers: [70, 7, 43] Generated Node #0,0: 33:[70, 7, 43] Operation: 51-8=43 Exploring Operation: 70/7=10, Resulting Numbers: [8, 51, 10] Generated Node #0,1: 33:[8, 51, 10] Operation: 70/7=10 Exploring Operation: 70-8=62, Resulting...
0.973958
hs_5
mult_heuristic
[ 13, 98, 72, 1 ]
14
[ "98-13=85", "72-1=71", "85-71=14" ]
Current State: 14:[13, 98, 72, 1], Operations: [] Exploring Operation: 98-13=85, Resulting Numbers: [72, 1, 85] Generated Node #2: [72, 1, 85] from Operation: 98-13=85 Current State: 14:[72, 1, 85], Operations: ['98-13=85'] Exploring Operation: 72-1=71, Resulting Numbers: [85, 71] Generated Node #3: [85, 71] from Opera...
4
Current State: 14:[13, 98, 72, 1], Operations: [] Exploring Operation: 72-13=59, Resulting Numbers: [98, 1, 59] Generated Node #0,0: 14:[98, 1, 59] Operation: 72-13=59 Exploring Operation: 98-72=26, Resulting Numbers: [13, 1, 26] Generated Node #0,1: 14:[13, 1, 26] Operation: 98-72=26 Exploring Operation: 98-13=85, Res...
0.986979
hs_3
mult_heuristic
[ 11, 33, 3, 89 ]
32
[ "11*33=363", "363/3=121", "121-89=32" ]
Current State: 32:[11, 33, 3, 89], Operations: [] Exploring Operation: 11*33=363, Resulting Numbers: [3, 89, 363] Generated Node #2: [3, 89, 363] from Operation: 11*33=363 Current State: 32:[3, 89, 363], Operations: ['11*33=363'] Exploring Operation: 363/3=121, Resulting Numbers: [89, 121] Generated Node #3: [89, 121] ...
4
Current State: 32:[11, 33, 3, 89], Operations: [] Exploring Operation: 89-11=78, Resulting Numbers: [33, 3, 78] Generated Node #0,0: 32:[33, 3, 78] Operation: 89-11=78 Exploring Operation: 89-33=56, Resulting Numbers: [11, 3, 56] Generated Node #0,1: 32:[11, 3, 56] Operation: 89-33=56 Exploring Operation: 11-3=8, Resul...
0
hs_3
sum_heuristic
[ 38, 54, 61, 9 ]
25
[ "61-54=7", "9*7=63", "63-38=25" ]
Current State: 25:[38, 54, 61, 9], Operations: [] Exploring Operation: 61-54=7, Resulting Numbers: [38, 9, 7] Generated Node #2: [38, 9, 7] from Operation: 61-54=7 Current State: 25:[38, 9, 7], Operations: ['61-54=7'] Exploring Operation: 9*7=63, Resulting Numbers: [38, 63] Generated Node #3: [38, 63] from Operation: 9...
4
Current State: 25:[38, 54, 61, 9], Operations: [] Exploring Operation: 61-38=23, Resulting Numbers: [54, 9, 23] Generated Node #0,0: 25:[54, 9, 23] Operation: 61-38=23 Exploring Operation: 61-54=7, Resulting Numbers: [38, 9, 7] Generated Node #0,1: 25:[38, 9, 7] Operation: 61-54=7 Moving to Node #0,1 Current State: 25:...
0
hs_2
mult_heuristic
[ 30, 18, 76, 25 ]
53
[ "30+18=48", "76+25=101", "101-48=53" ]
Current State: 53:[30, 18, 76, 25], Operations: [] Exploring Operation: 30+18=48, Resulting Numbers: [76, 25, 48] Generated Node #2: [76, 25, 48] from Operation: 30+18=48 Current State: 53:[76, 25, 48], Operations: ['30+18=48'] Exploring Operation: 76+25=101, Resulting Numbers: [48, 101] Generated Node #3: [48, 101] fr...
4
Current State: 53:[30, 18, 76, 25], Operations: [] Exploring Operation: 30+18=48, Resulting Numbers: [76, 25, 48] Generated Node #0,0: 53:[76, 25, 48] Operation: 30+18=48 Moving to Node #0,0 Current State: 53:[76, 25, 48], Operations: ['30+18=48'] Exploring Operation: 76-25=51, Resulting Numbers: [48, 51] Generated Nod...
0
hs_1
mult_heuristic
[ 69, 6, 47, 42 ]
90
[ "69-47=22", "6*22=132", "132-42=90" ]
Current State: 90:[69, 6, 47, 42], Operations: [] Exploring Operation: 69-47=22, Resulting Numbers: [6, 42, 22] Generated Node #2: [6, 42, 22] from Operation: 69-47=22 Current State: 90:[6, 42, 22], Operations: ['69-47=22'] Exploring Operation: 6*22=132, Resulting Numbers: [42, 132] Generated Node #3: [42, 132] from Op...
4
Current State: 90:[69, 6, 47, 42], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [69, 6, 5] Generated Node #0,0: 90:[69, 6, 5] Operation: 47-42=5 Exploring Operation: 47+42=89, Resulting Numbers: [69, 6, 89] Generated Node #0,1: 90:[69, 6, 89] Operation: 47+42=89 Exploring Operation: 69-42=27, Resulti...
0
hs_5
sum_heuristic
[ 15, 19, 77, 41 ]
84
[ "15+19=34", "77+41=118", "118-34=84" ]
Current State: 84:[15, 19, 77, 41], Operations: [] Exploring Operation: 15+19=34, Resulting Numbers: [77, 41, 34] Generated Node #2: [77, 41, 34] from Operation: 15+19=34 Current State: 84:[77, 41, 34], Operations: ['15+19=34'] Exploring Operation: 77+41=118, Resulting Numbers: [34, 118] Generated Node #3: [34, 118] fr...
4
Current State: 84:[15, 19, 77, 41], Operations: [] Exploring Operation: 19-15=4, Resulting Numbers: [77, 41, 4] Generated Node #0,0: 84:[77, 41, 4] Operation: 19-15=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 84:[77, 41, 4], Operations: ['19-15=4'] Exploring Operation: 77+4=81, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 6, 37, 81, 8 ]
92
[ "6*8=48", "81-37=44", "48+44=92" ]
Current State: 92:[6, 37, 81, 8], Operations: [] Exploring Operation: 6*8=48, Resulting Numbers: [37, 81, 48] Generated Node #2: [37, 81, 48] from Operation: 6*8=48 Current State: 92:[37, 81, 48], Operations: ['6*8=48'] Exploring Operation: 81-37=44, Resulting Numbers: [48, 44] Generated Node #3: [48, 44] from Operatio...
4
Current State: 92:[6, 37, 81, 8], Operations: [] Exploring Operation: 81-37=44, Resulting Numbers: [6, 8, 44] Generated Node #0,0: 92:[6, 8, 44] Operation: 81-37=44 Exploring Operation: 37+8=45, Resulting Numbers: [6, 81, 45] Generated Node #0,1: 92:[6, 81, 45] Operation: 37+8=45 Start Sub Search at level 1: Moving to ...
0.990451
hs_2
sum_heuristic
[ 35, 16, 67, 8 ]
40
[ "35-16=19", "67-8=59", "59-19=40" ]
Current State: 40:[35, 16, 67, 8], Operations: [] Exploring Operation: 35-16=19, Resulting Numbers: [67, 8, 19] Generated Node #2: [67, 8, 19] from Operation: 35-16=19 Current State: 40:[67, 8, 19], Operations: ['35-16=19'] Exploring Operation: 67-8=59, Resulting Numbers: [19, 59] Generated Node #3: [19, 59] from Opera...
4
Current State: 40:[35, 16, 67, 8], Operations: [] Exploring Operation: 35-16=19, Resulting Numbers: [67, 8, 19] Generated Node #0,0: 40:[67, 8, 19] Operation: 35-16=19 Exploring Operation: 67-16=51, Resulting Numbers: [35, 8, 51] Generated Node #0,1: 40:[35, 8, 51] Operation: 67-16=51 Exploring Operation: 67-35=32, Res...
0.967882
hs_3
mult_heuristic
[ 23, 4, 98, 20 ]
98
[ "23-4=19", "20-19=1", "98*1=98" ]
Current State: 98:[23, 4, 98, 20], Operations: [] Exploring Operation: 23-4=19, Resulting Numbers: [98, 20, 19] Generated Node #2: [98, 20, 19] from Operation: 23-4=19 Current State: 98:[98, 20, 19], Operations: ['23-4=19'] Exploring Operation: 20-19=1, Resulting Numbers: [98, 1] Generated Node #3: [98, 1] from Operati...
4
Current State: 98:[23, 4, 98, 20], Operations: [] Exploring Operation: 23+20=43, Resulting Numbers: [4, 98, 43] Generated Node #0,0: 98:[4, 98, 43] Operation: 23+20=43 Exploring Operation: 23-20=3, Resulting Numbers: [4, 98, 3] Generated Node #0,1: 98:[4, 98, 3] Operation: 23-20=3 Exploring Operation: 23-4=19, Resultin...
0.987847
hs_3
mult_heuristic
[ 49, 1, 49, 30 ]
31
[ "49+1=50", "49-30=19", "50-19=31" ]
Current State: 31:[49, 1, 49, 30], Operations: [] Exploring Operation: 49+1=50, Resulting Numbers: [30, 50] Generated Node #2: [30, 50] from Operation: 49+1=50 Current State: 31:[30, 50], Operations: ['49+1=50'] Exploring Operation: 49-30=19, Resulting Numbers: [50, 19] Generated Node #3: [50, 19] from Operation: 49-30...
4
Current State: 31:[49, 1, 49, 30], Operations: [] Exploring Operation: 49-1=48, Resulting Numbers: [49, 30, 48] Generated Node #0,0: 31:[49, 30, 48] Operation: 49-1=48 Exploring Operation: 49-1=48, Resulting Numbers: [49, 30, 48] Generated Node #0,1: 31:[49, 30, 48] Operation: 49-1=48 Exploring Operation: 1+30=31, Resu...
0.987847
hs_3
sum_heuristic
[ 34, 21, 17, 5 ]
54
[ "34+17=51", "21*5=105", "105-51=54" ]
Current State: 54:[34, 21, 17, 5], Operations: [] Exploring Operation: 34+17=51, Resulting Numbers: [21, 5, 51] Generated Node #2: [21, 5, 51] from Operation: 34+17=51 Current State: 54:[21, 5, 51], Operations: ['34+17=51'] Exploring Operation: 21*5=105, Resulting Numbers: [51, 105] Generated Node #3: [51, 105] from Op...
4
Current State: 54:[34, 21, 17, 5], Operations: [] Exploring Operation: 34-5=29, Resulting Numbers: [21, 17, 29] Generated Node #0,0: 54:[21, 17, 29] Operation: 34-5=29 Exploring Operation: 34+21=55, Resulting Numbers: [17, 5, 55] Generated Node #0,1: 54:[17, 5, 55] Operation: 34+21=55 Exploring Operation: 34-21=13, Res...
0
hs_5
mult_heuristic
[ 55, 40, 13, 77 ]
79
[ "55-40=15", "77-13=64", "15+64=79" ]
Current State: 79:[55, 40, 13, 77], Operations: [] Exploring Operation: 55-40=15, Resulting Numbers: [13, 77, 15] Generated Node #2: [13, 77, 15] from Operation: 55-40=15 Current State: 79:[13, 77, 15], Operations: ['55-40=15'] Exploring Operation: 77-13=64, Resulting Numbers: [15, 64] Generated Node #3: [15, 64] from ...
4
Current State: 79:[55, 40, 13, 77], Operations: [] Exploring Operation: 40+13=53, Resulting Numbers: [55, 77, 53] Generated Node #0,0: 79:[55, 77, 53] Operation: 40+13=53 Exploring Operation: 55+13=68, Resulting Numbers: [40, 77, 68] Generated Node #0,1: 79:[40, 77, 68] Operation: 55+13=68 Exploring Operation: 13+77=90...
0.962674
hs_3
mult_heuristic
[ 40, 46, 65, 43 ]
35
[ "40+65=105", "46-43=3", "105/3=35" ]
Current State: 35:[40, 46, 65, 43], Operations: [] Exploring Operation: 40+65=105, Resulting Numbers: [46, 43, 105] Generated Node #2: [46, 43, 105] from Operation: 40+65=105 Current State: 35:[46, 43, 105], Operations: ['40+65=105'] Exploring Operation: 46-43=3, Resulting Numbers: [105, 3] Generated Node #3: [105, 3] ...
4
Current State: 35:[40, 46, 65, 43], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [46, 43, 25] Generated Node #0,0: 35:[46, 43, 25] Operation: 65-40=25 Exploring Operation: 46-43=3, Resulting Numbers: [40, 65, 3] Generated Node #0,1: 35:[40, 65, 3] Operation: 46-43=3 Exploring Operation: 65-46=19, Re...
0
hs_4
sum_heuristic
[ 33, 96, 14, 18 ]
57
[ "18-14=4", "96/4=24", "33+24=57" ]
Current State: 57:[33, 96, 14, 18], Operations: [] Exploring Operation: 18-14=4, Resulting Numbers: [33, 96, 4] Generated Node #2: [33, 96, 4] from Operation: 18-14=4 Current State: 57:[33, 96, 4], Operations: ['18-14=4'] Exploring Operation: 96/4=24, Resulting Numbers: [33, 24] Generated Node #3: [33, 24] from Operati...
4
Current State: 57:[33, 96, 14, 18], Operations: [] Exploring Operation: 33-14=19, Resulting Numbers: [96, 18, 19] Generated Node #0,0: 57:[96, 18, 19] Operation: 33-14=19 Exploring Operation: 96-33=63, Resulting Numbers: [14, 18, 63] Generated Node #0,1: 57:[14, 18, 63] Operation: 96-33=63 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 61, 45, 72, 27 ]
65
[ "45-27=18", "72/18=4", "61+4=65" ]
Current State: 65:[61, 45, 72, 27], Operations: [] Exploring Operation: 45-27=18, Resulting Numbers: [61, 72, 18] Generated Node #2: [61, 72, 18] from Operation: 45-27=18 Current State: 65:[61, 72, 18], Operations: ['45-27=18'] Exploring Operation: 72/18=4, Resulting Numbers: [61, 4] Generated Node #3: [61, 4] from Ope...
4
Current State: 65:[61, 45, 72, 27], Operations: [] Exploring Operation: 45-27=18, Resulting Numbers: [61, 72, 18] Generated Node #0,0: 65:[61, 72, 18] Operation: 45-27=18 Moving to Node #0,0 Current State: 65:[61, 72, 18], Operations: ['45-27=18'] Exploring Operation: 72/18=4, Resulting Numbers: [61, 4] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 27, 48, 34, 44 ]
11
[ "48-27=21", "44-34=10", "21-10=11" ]
Current State: 11:[27, 48, 34, 44], Operations: [] Exploring Operation: 48-27=21, Resulting Numbers: [34, 44, 21] Generated Node #2: [34, 44, 21] from Operation: 48-27=21 Current State: 11:[34, 44, 21], Operations: ['48-27=21'] Exploring Operation: 44-34=10, Resulting Numbers: [21, 10] Generated Node #3: [21, 10] from ...
4
Current State: 11:[27, 48, 34, 44], Operations: [] Exploring Operation: 48-44=4, Resulting Numbers: [27, 34, 4] Generated Node #0,0: 11:[27, 34, 4] Operation: 48-44=4 Moving to Node #0,0 Current State: 11:[27, 34, 4], Operations: ['48-44=4'] Exploring Operation: 34-27=7, Resulting Numbers: [4, 7] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 80, 77, 5, 3 ]
87
[ "5+3=8", "80/8=10", "77+10=87" ]
Current State: 87:[80, 77, 5, 3], Operations: [] Exploring Operation: 5+3=8, Resulting Numbers: [80, 77, 8] Generated Node #2: [80, 77, 8] from Operation: 5+3=8 Current State: 87:[80, 77, 8], Operations: ['5+3=8'] Exploring Operation: 80/8=10, Resulting Numbers: [77, 10] Generated Node #3: [77, 10] from Operation: 80/8...
4
Current State: 87:[80, 77, 5, 3], Operations: [] Exploring Operation: 80+5=85, Resulting Numbers: [77, 3, 85] Generated Node #0,0: 87:[77, 3, 85] Operation: 80+5=85 Exploring Operation: 80-77=3, Resulting Numbers: [5, 3, 3] Generated Node #0,1: 87:[5, 3, 3] Operation: 80-77=3 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 28, 63, 29, 34 ]
97
[ "29-28=1", "63+34=97", "1*97=97" ]
Current State: 97:[28, 63, 29, 34], Operations: [] Exploring Operation: 29-28=1, Resulting Numbers: [63, 34, 1] Generated Node #2: [63, 34, 1] from Operation: 29-28=1 Current State: 97:[63, 34, 1], Operations: ['29-28=1'] Exploring Operation: 63+34=97, Resulting Numbers: [1, 97] Generated Node #3: [1, 97] from Operatio...
4
Current State: 97:[28, 63, 29, 34], Operations: [] Exploring Operation: 28+63=91, Resulting Numbers: [29, 34, 91] Generated Node #0,0: 97:[29, 34, 91] Operation: 28+63=91 Exploring Operation: 28+29=57, Resulting Numbers: [63, 34, 57] Generated Node #0,1: 97:[63, 34, 57] Operation: 28+29=57 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 65, 41, 17, 68 ]
66
[ "65+17=82", "82/41=2", "68-2=66" ]
Current State: 66:[65, 41, 17, 68], Operations: [] Exploring Operation: 65+17=82, Resulting Numbers: [41, 68, 82] Generated Node #2: [41, 68, 82] from Operation: 65+17=82 Current State: 66:[41, 68, 82], Operations: ['65+17=82'] Exploring Operation: 82/41=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Ope...
4
Current State: 66:[65, 41, 17, 68], Operations: [] Exploring Operation: 65-41=24, Resulting Numbers: [17, 68, 24] Generated Node #0,0: 66:[17, 68, 24] Operation: 65-41=24 Exploring Operation: 41-17=24, Resulting Numbers: [65, 68, 24] Generated Node #0,1: 66:[65, 68, 24] Operation: 41-17=24 Exploring Operation: 41+17=58...
0
hs_4
sum_heuristic
[ 75, 29, 44, 42 ]
92
[ "75-29=46", "44-42=2", "46*2=92" ]
Current State: 92:[75, 29, 44, 42], Operations: [] Exploring Operation: 75-29=46, Resulting Numbers: [44, 42, 46] Generated Node #2: [44, 42, 46] from Operation: 75-29=46 Current State: 92:[44, 42, 46], Operations: ['75-29=46'] Exploring Operation: 44-42=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 92:[75, 29, 44, 42], Operations: [] Exploring Operation: 75-29=46, Resulting Numbers: [44, 42, 46] Generated Node #0,0: 92:[44, 42, 46] Operation: 75-29=46 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[44, 42, 46], Operations: ['75-29=46'] Exploring Operation: 44-42=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 66, 19, 19, 15 ]
81
[ "66+19=85", "19-15=4", "85-4=81" ]
Current State: 81:[66, 19, 19, 15], Operations: [] Exploring Operation: 66+19=85, Resulting Numbers: [15, 85] Generated Node #2: [15, 85] from Operation: 66+19=85 Current State: 81:[15, 85], Operations: ['66+19=85'] Exploring Operation: 19-15=4, Resulting Numbers: [85, 4] Generated Node #3: [85, 4] from Operation: 19-1...
4
Current State: 81:[66, 19, 19, 15], Operations: [] Exploring Operation: 66+15=81, Resulting Numbers: [19, 19, 81] Generated Node #0,0: 81:[19, 19, 81] Operation: 66+15=81 Exploring Operation: 66+19=85, Resulting Numbers: [19, 15, 85] Generated Node #0,1: 81:[19, 15, 85] Operation: 66+19=85 Exploring Operation: 66+19=85...
0.987847
hs_4
sum_heuristic
[ 17, 74, 14, 17 ]
74
[ "17-17=0", "14*0=0", "74+0=74" ]
Current State: 74:[17, 74, 14, 17], Operations: [] Exploring Operation: 17-17=0, Resulting Numbers: [74, 14, 0] Generated Node #2: [74, 14, 0] from Operation: 17-17=0 Current State: 74:[74, 14, 0], Operations: ['17-17=0'] Exploring Operation: 14*0=0, Resulting Numbers: [74, 0] Generated Node #3: [74, 0] from Operation:...
4
Current State: 74:[17, 74, 14, 17], Operations: [] Exploring Operation: 17-17=0, Resulting Numbers: [74, 14, 0] Generated Node #0,0: 74:[74, 14, 0] Operation: 17-17=0 Exploring Operation: 17/17=1, Resulting Numbers: [74, 14, 1] Generated Node #0,1: 74:[74, 14, 1] Operation: 17/17=1 Start Sub Search at level 1: Moving t...
0.986979
hs_2
sum_heuristic
[ 59, 44, 48, 71 ]
16
[ "59+44=103", "48+71=119", "119-103=16" ]
Current State: 16:[59, 44, 48, 71], Operations: [] Exploring Operation: 59+44=103, Resulting Numbers: [48, 71, 103] Generated Node #2: [48, 71, 103] from Operation: 59+44=103 Current State: 16:[48, 71, 103], Operations: ['59+44=103'] Exploring Operation: 48+71=119, Resulting Numbers: [103, 119] Generated Node #3: [103,...
4
Current State: 16:[59, 44, 48, 71], Operations: [] Exploring Operation: 71-48=23, Resulting Numbers: [59, 44, 23] Generated Node #0,0: 16:[59, 44, 23] Operation: 71-48=23 Exploring Operation: 59-48=11, Resulting Numbers: [44, 71, 11] Generated Node #0,1: 16:[44, 71, 11] Operation: 59-48=11 Exploring Operation: 71-59=12...
0.976563
hs_3
mult_heuristic
[ 11, 98, 92, 8 ]
25
[ "11+98=109", "92-8=84", "109-84=25" ]
Current State: 25:[11, 98, 92, 8], Operations: [] Exploring Operation: 11+98=109, Resulting Numbers: [92, 8, 109] Generated Node #2: [92, 8, 109] from Operation: 11+98=109 Current State: 25:[92, 8, 109], Operations: ['11+98=109'] Exploring Operation: 92-8=84, Resulting Numbers: [109, 84] Generated Node #3: [109, 84] fr...
4
Current State: 25:[11, 98, 92, 8], Operations: [] Exploring Operation: 98-92=6, Resulting Numbers: [11, 8, 6] Generated Node #0,0: 25:[11, 8, 6] Operation: 98-92=6 Moving to Node #0,0 Current State: 25:[11, 8, 6], Operations: ['98-92=6'] Exploring Operation: 11-8=3, Resulting Numbers: [6, 3] Generated Node #0,0,0: 25:[...
0
hs_1
mult_heuristic
[ 26, 15, 26, 29 ]
15
[ "26-26=0", "29*0=0", "15+0=15" ]
Current State: 15:[26, 15, 26, 29], Operations: [] Exploring Operation: 26-26=0, Resulting Numbers: [15, 29, 0] Generated Node #2: [15, 29, 0] from Operation: 26-26=0 Current State: 15:[15, 29, 0], Operations: ['26-26=0'] Exploring Operation: 29*0=0, Resulting Numbers: [15, 0] Generated Node #3: [15, 0] from Operation:...
4
Current State: 15:[26, 15, 26, 29], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [15, 26, 3] Generated Node #0,0: 15:[15, 26, 3] Operation: 29-26=3 Exploring Operation: 29-26=3, Resulting Numbers: [26, 15, 3] Generated Node #0,1: 15:[26, 15, 3] Operation: 29-26=3 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 89, 66, 61, 40 ]
97
[ "66-61=5", "40/5=8", "89+8=97" ]
Current State: 97:[89, 66, 61, 40], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [89, 40, 5] Generated Node #2: [89, 40, 5] from Operation: 66-61=5 Current State: 97:[89, 40, 5], Operations: ['66-61=5'] Exploring Operation: 40/5=8, Resulting Numbers: [89, 8] Generated Node #3: [89, 8] from Operation:...
4
Current State: 97:[89, 66, 61, 40], Operations: [] Exploring Operation: 89+40=129, Resulting Numbers: [66, 61, 129] Generated Node #0,0: 97:[66, 61, 129] Operation: 89+40=129 Exploring Operation: 66+40=106, Resulting Numbers: [89, 61, 106] Generated Node #0,1: 97:[89, 61, 106] Operation: 66+40=106 Exploring Operation: ...
0
hs_4
sum_heuristic
[ 16, 11, 6, 29 ]
77
[ "16+6=22", "29-22=7", "11*7=77" ]
Current State: 77:[16, 11, 6, 29], Operations: [] Exploring Operation: 16+6=22, Resulting Numbers: [11, 29, 22] Generated Node #2: [11, 29, 22] from Operation: 16+6=22 Current State: 77:[11, 29, 22], Operations: ['16+6=22'] Exploring Operation: 29-22=7, Resulting Numbers: [11, 7] Generated Node #3: [11, 7] from Operati...
4
Current State: 77:[16, 11, 6, 29], Operations: [] Exploring Operation: 29-16=13, Resulting Numbers: [11, 6, 13] Generated Node #0,0: 77:[11, 6, 13] Operation: 29-16=13 Exploring Operation: 29-11=18, Resulting Numbers: [16, 6, 18] Generated Node #0,1: 77:[16, 6, 18] Operation: 29-11=18 Moving to Node #0,0 Current State:...
0.991319
hs_2
mult_heuristic
[ 96, 2, 71, 63 ]
92
[ "71-63=8", "8/2=4", "96-4=92" ]
Current State: 92:[96, 2, 71, 63], Operations: [] Exploring Operation: 71-63=8, Resulting Numbers: [96, 2, 8] Generated Node #2: [96, 2, 8] from Operation: 71-63=8 Current State: 92:[96, 2, 8], Operations: ['71-63=8'] Exploring Operation: 8/2=4, Resulting Numbers: [96, 4] Generated Node #3: [96, 4] from Operation: 8/2=...
4
Current State: 92:[96, 2, 71, 63], Operations: [] Exploring Operation: 96-71=25, Resulting Numbers: [2, 63, 25] Generated Node #0,0: 92:[2, 63, 25] Operation: 96-71=25 Exploring Operation: 96-63=33, Resulting Numbers: [2, 71, 33] Generated Node #0,1: 92:[2, 71, 33] Operation: 96-63=33 Exploring Operation: 71-63=8, Resu...
0.988715
hs_3
mult_heuristic
[ 69, 54, 20, 24 ]
79
[ "69+54=123", "20+24=44", "123-44=79" ]
Current State: 79:[69, 54, 20, 24], Operations: [] Exploring Operation: 69+54=123, Resulting Numbers: [20, 24, 123] Generated Node #2: [20, 24, 123] from Operation: 69+54=123 Current State: 79:[20, 24, 123], Operations: ['69+54=123'] Exploring Operation: 20+24=44, Resulting Numbers: [123, 44] Generated Node #3: [123, 4...
4
Current State: 79:[69, 54, 20, 24], Operations: [] Exploring Operation: 54+20=74, Resulting Numbers: [69, 24, 74] Generated Node #0,0: 79:[69, 24, 74] Operation: 54+20=74 Exploring Operation: 54+24=78, Resulting Numbers: [69, 20, 78] Generated Node #0,1: 79:[69, 20, 78] Operation: 54+24=78 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 21, 94, 33, 23 ]
63
[ "94-21=73", "33-23=10", "73-10=63" ]
Current State: 63:[21, 94, 33, 23], Operations: [] Exploring Operation: 94-21=73, Resulting Numbers: [33, 23, 73] Generated Node #2: [33, 23, 73] from Operation: 94-21=73 Current State: 63:[33, 23, 73], Operations: ['94-21=73'] Exploring Operation: 33-23=10, Resulting Numbers: [73, 10] Generated Node #3: [73, 10] from ...
4
Current State: 63:[21, 94, 33, 23], Operations: [] Exploring Operation: 94-21=73, Resulting Numbers: [33, 23, 73] Generated Node #0,0: 63:[33, 23, 73] Operation: 94-21=73 Exploring Operation: 94-33=61, Resulting Numbers: [21, 23, 61] Generated Node #0,1: 63:[21, 23, 61] Operation: 94-33=61 Exploring Operation: 33-23=10...
0.986979
hs_5
mult_heuristic
[ 75, 70, 60, 98 ]
43
[ "75-70=5", "98-60=38", "5+38=43" ]
Current State: 43:[75, 70, 60, 98], Operations: [] Exploring Operation: 75-70=5, Resulting Numbers: [60, 98, 5] Generated Node #2: [60, 98, 5] from Operation: 75-70=5 Current State: 43:[60, 98, 5], Operations: ['75-70=5'] Exploring Operation: 98-60=38, Resulting Numbers: [5, 38] Generated Node #3: [5, 38] from Operatio...
4
Current State: 43:[75, 70, 60, 98], Operations: [] Exploring Operation: 98-75=23, Resulting Numbers: [70, 60, 23] Generated Node #0,0: 43:[70, 60, 23] Operation: 98-75=23 Moving to Node #0,0 Current State: 43:[70, 60, 23], Operations: ['98-75=23'] Exploring Operation: 70-23=47, Resulting Numbers: [60, 47] Generated Nod...
0
hs_1
mult_heuristic
[ 4, 31, 30, 36 ]
12
[ "31-4=27", "30-27=3", "36/3=12" ]
Current State: 12:[4, 31, 30, 36], Operations: [] Exploring Operation: 31-4=27, Resulting Numbers: [30, 36, 27] Generated Node #2: [30, 36, 27] from Operation: 31-4=27 Current State: 12:[30, 36, 27], Operations: ['31-4=27'] Exploring Operation: 30-27=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Operati...
4
Current State: 12:[4, 31, 30, 36], Operations: [] Exploring Operation: 36-31=5, Resulting Numbers: [4, 30, 5] Generated Node #0,0: 12:[4, 30, 5] Operation: 36-31=5 Exploring Operation: 36-30=6, Resulting Numbers: [4, 31, 6] Generated Node #0,1: 12:[4, 31, 6] Operation: 36-30=6 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 15, 2, 57, 93 ]
99
[ "93-15=78", "2*78=156", "156-57=99" ]
Current State: 99:[15, 2, 57, 93], Operations: [] Exploring Operation: 93-15=78, Resulting Numbers: [2, 57, 78] Generated Node #2: [2, 57, 78] from Operation: 93-15=78 Current State: 99:[2, 57, 78], Operations: ['93-15=78'] Exploring Operation: 2*78=156, Resulting Numbers: [57, 156] Generated Node #3: [57, 156] from Op...
4
Current State: 99:[15, 2, 57, 93], Operations: [] Exploring Operation: 93-57=36, Resulting Numbers: [15, 2, 36] Generated Node #0,0: 99:[15, 2, 36] Operation: 93-57=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[15, 2, 36], Operations: ['93-57=36'] Exploring Operation: 15-2=13, Resulting Numbers...
0
hs_1
mult_heuristic
[ 33, 99, 66, 82 ]
41
[ "33+99=132", "66*82=5412", "5412/132=41" ]
Current State: 41:[33, 99, 66, 82], Operations: [] Exploring Operation: 33+99=132, Resulting Numbers: [66, 82, 132] Generated Node #2: [66, 82, 132] from Operation: 33+99=132 Current State: 41:[66, 82, 132], Operations: ['33+99=132'] Exploring Operation: 66*82=5412, Resulting Numbers: [132, 5412] Generated Node #3: [13...
4
Current State: 41:[33, 99, 66, 82], Operations: [] Exploring Operation: 99-33=66, Resulting Numbers: [66, 82, 66] Generated Node #0,0: 41:[66, 82, 66] Operation: 99-33=66 Exploring Operation: 99-82=17, Resulting Numbers: [33, 66, 17] Generated Node #0,1: 41:[33, 66, 17] Operation: 99-82=17 Exploring Operation: 99-66=33...
0
hs_5
mult_heuristic
[ 48, 8, 63, 9 ]
15
[ "48+63=111", "9+111=120", "120/8=15" ]
Current State: 15:[48, 8, 63, 9], Operations: [] Exploring Operation: 48+63=111, Resulting Numbers: [8, 9, 111] Generated Node #2: [8, 9, 111] from Operation: 48+63=111 Current State: 15:[8, 9, 111], Operations: ['48+63=111'] Exploring Operation: 9+111=120, Resulting Numbers: [8, 120] Generated Node #3: [8, 120] from O...
4
Current State: 15:[48, 8, 63, 9], Operations: [] Exploring Operation: 48/8=6, Resulting Numbers: [63, 9, 6] Generated Node #0,0: 15:[63, 9, 6] Operation: 48/8=6 Exploring Operation: 63-48=15, Resulting Numbers: [8, 9, 15] Generated Node #0,1: 15:[8, 9, 15] Operation: 63-48=15 Exploring Operation: 63/9=7, Resulting Numb...
0.982639
hs_3
sum_heuristic
[ 2, 94, 74, 24 ]
88
[ "94-74=20", "24+20=44", "2*44=88" ]
Current State: 88:[2, 94, 74, 24], Operations: [] Exploring Operation: 94-74=20, Resulting Numbers: [2, 24, 20] Generated Node #2: [2, 24, 20] from Operation: 94-74=20 Current State: 88:[2, 24, 20], Operations: ['94-74=20'] Exploring Operation: 24+20=44, Resulting Numbers: [2, 44] Generated Node #3: [2, 44] from Operat...
4
Current State: 88:[2, 94, 74, 24], Operations: [] Exploring Operation: 94-74=20, Resulting Numbers: [2, 24, 20] Generated Node #0,0: 88:[2, 24, 20] Operation: 94-74=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[2, 24, 20], Operations: ['94-74=20'] Exploring Operation: 24+20=44, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 52, 45, 81, 61 ]
54
[ "61-52=9", "81/9=9", "45+9=54" ]
Current State: 54:[52, 45, 81, 61], Operations: [] Exploring Operation: 61-52=9, Resulting Numbers: [45, 81, 9] Generated Node #2: [45, 81, 9] from Operation: 61-52=9 Current State: 54:[45, 81, 9], Operations: ['61-52=9'] Exploring Operation: 81/9=9, Resulting Numbers: [45, 9] Generated Node #3: [45, 9] from Operation:...
4
Current State: 54:[52, 45, 81, 61], Operations: [] Exploring Operation: 81-52=29, Resulting Numbers: [45, 61, 29] Generated Node #0,0: 54:[45, 61, 29] Operation: 81-52=29 Exploring Operation: 81-45=36, Resulting Numbers: [52, 61, 36] Generated Node #0,1: 54:[52, 61, 36] Operation: 81-45=36 Exploring Operation: 61-45=16...
0
hs_4
mult_heuristic