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
[ 38, 57, 79, 9 ]
51
[ "57-38=19", "79-9=70", "70-19=51" ]
Current State: 51:[38, 57, 79, 9], Operations: [] Exploring Operation: 57-38=19, Resulting Numbers: [79, 9, 19] Generated Node #2: [79, 9, 19] from Operation: 57-38=19 Current State: 51:[79, 9, 19], Operations: ['57-38=19'] Exploring Operation: 79-9=70, Resulting Numbers: [19, 70] Generated Node #3: [19, 70] from Opera...
4
Current State: 51:[38, 57, 79, 9], Operations: [] Exploring Operation: 79-38=41, Resulting Numbers: [57, 9, 41] Generated Node #0,0: 51:[57, 9, 41] Operation: 79-38=41 Exploring Operation: 79-57=22, Resulting Numbers: [38, 9, 22] Generated Node #0,1: 51:[38, 9, 22] Operation: 79-57=22 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 3, 4, 85, 39 ]
28
[ "3*39=117", "4+85=89", "117-89=28" ]
Current State: 28:[3, 4, 85, 39], Operations: [] Exploring Operation: 3*39=117, Resulting Numbers: [4, 85, 117] Generated Node #2: [4, 85, 117] from Operation: 3*39=117 Current State: 28:[4, 85, 117], Operations: ['3*39=117'] Exploring Operation: 4+85=89, Resulting Numbers: [117, 89] Generated Node #3: [117, 89] from O...
4
Current State: 28:[3, 4, 85, 39], Operations: [] Exploring Operation: 85-39=46, Resulting Numbers: [3, 4, 46] Generated Node #0,0: 28:[3, 4, 46] Operation: 85-39=46 Moving to Node #0,0 Current State: 28:[3, 4, 46], Operations: ['85-39=46'] Exploring Operation: 46-3=43, Resulting Numbers: [4, 43] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 32, 27, 33, 66 ]
77
[ "32*66=2112", "2112-33=2079", "2079/27=77" ]
Current State: 77:[32, 27, 33, 66], Operations: [] Exploring Operation: 32*66=2112, Resulting Numbers: [27, 33, 2112] Generated Node #2: [27, 33, 2112] from Operation: 32*66=2112 Current State: 77:[27, 33, 2112], Operations: ['32*66=2112'] Exploring Operation: 2112-33=2079, Resulting Numbers: [27, 2079] Generated Node ...
4
Current State: 77:[32, 27, 33, 66], Operations: [] Exploring Operation: 33-32=1, Resulting Numbers: [27, 66, 1] Generated Node #0,0: 77:[27, 66, 1] Operation: 33-32=1 Exploring Operation: 32-27=5, Resulting Numbers: [33, 66, 5] Generated Node #0,1: 77:[33, 66, 5] Operation: 32-27=5 Exploring Operation: 33-27=6, Resulti...
0
hs_4
mult_heuristic
[ 54, 61, 42, 90 ]
67
[ "54+61=115", "90-42=48", "115-48=67" ]
Current State: 67:[54, 61, 42, 90], Operations: [] Exploring Operation: 54+61=115, Resulting Numbers: [42, 90, 115] Generated Node #2: [42, 90, 115] from Operation: 54+61=115 Current State: 67:[42, 90, 115], Operations: ['54+61=115'] Exploring Operation: 90-42=48, Resulting Numbers: [115, 48] Generated Node #3: [115, 4...
4
Current State: 67:[54, 61, 42, 90], Operations: [] Exploring Operation: 90-42=48, Resulting Numbers: [54, 61, 48] Generated Node #0,0: 67:[54, 61, 48] Operation: 90-42=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[54, 61, 48], Operations: ['90-42=48'] Exploring Operation: 54+48=102, Resulting N...
0
hs_1
mult_heuristic
[ 4, 88, 80, 2 ]
72
[ "4*80=320", "320/2=160", "160-88=72" ]
Current State: 72:[4, 88, 80, 2], Operations: [] Exploring Operation: 4*80=320, Resulting Numbers: [88, 2, 320] Generated Node #2: [88, 2, 320] from Operation: 4*80=320 Current State: 72:[88, 2, 320], Operations: ['4*80=320'] Exploring Operation: 320/2=160, Resulting Numbers: [88, 160] Generated Node #3: [88, 160] from...
4
Current State: 72:[4, 88, 80, 2], Operations: [] Exploring Operation: 88/2=44, Resulting Numbers: [4, 80, 44] Generated Node #0,0: 72:[4, 80, 44] Operation: 88/2=44 Exploring Operation: 88-80=8, Resulting Numbers: [4, 2, 8] Generated Node #0,1: 72:[4, 2, 8] Operation: 88-80=8 Exploring Operation: 88/4=22, Resulting Num...
0
hs_4
mult_heuristic
[ 23, 10, 97, 86 ]
98
[ "23+97=120", "120/10=12", "86+12=98" ]
Current State: 98:[23, 10, 97, 86], Operations: [] Exploring Operation: 23+97=120, Resulting Numbers: [10, 86, 120] Generated Node #2: [10, 86, 120] from Operation: 23+97=120 Current State: 98:[10, 86, 120], Operations: ['23+97=120'] Exploring Operation: 120/10=12, Resulting Numbers: [86, 12] Generated Node #3: [86, 12...
4
Current State: 98:[23, 10, 97, 86], Operations: [] Exploring Operation: 23-10=13, Resulting Numbers: [97, 86, 13] Generated Node #0,0: 98:[97, 86, 13] Operation: 23-10=13 Exploring Operation: 97-86=11, Resulting Numbers: [23, 10, 11] Generated Node #0,1: 98:[23, 10, 11] Operation: 97-86=11 Exploring Operation: 23+86=10...
0
hs_5
mult_heuristic
[ 75, 65, 74, 10 ]
74
[ "75-65=10", "74+10=84", "84-10=74" ]
Current State: 74:[75, 65, 74, 10], Operations: [] Exploring Operation: 75-65=10, Resulting Numbers: [74, 10, 10] Generated Node #2: [74, 10, 10] from Operation: 75-65=10 Current State: 74:[74, 10, 10], Operations: ['75-65=10'] Exploring Operation: 74+10=84, Resulting Numbers: [84] 84,74 equal: Goal Reached Exploring O...
4
Current State: 74:[75, 65, 74, 10], Operations: [] Exploring Operation: 74-65=9, Resulting Numbers: [75, 10, 9] Generated Node #0,0: 74:[75, 10, 9] Operation: 74-65=9 Exploring Operation: 75-65=10, Resulting Numbers: [74, 10, 10] Generated Node #0,1: 74:[74, 10, 10] Operation: 75-65=10 Exploring Operation: 75-74=1, Res...
0.987847
hs_4
mult_heuristic
[ 69, 8, 6, 7 ]
48
[ "69-8=61", "6+7=13", "61-13=48" ]
Current State: 48:[69, 8, 6, 7], Operations: [] Exploring Operation: 69-8=61, Resulting Numbers: [6, 7, 61] Generated Node #2: [6, 7, 61] from Operation: 69-8=61 Current State: 48:[6, 7, 61], Operations: ['69-8=61'] Exploring Operation: 6+7=13, Resulting Numbers: [61, 13] Generated Node #3: [61, 13] from Operation: 6+7...
4
Current State: 48:[69, 8, 6, 7], Operations: [] Exploring Operation: 69-7=62, Resulting Numbers: [8, 6, 62] Generated Node #0,0: 48:[8, 6, 62] Operation: 69-7=62 Exploring Operation: 69-8=61, Resulting Numbers: [6, 7, 61] Generated Node #0,1: 48:[6, 7, 61] Operation: 69-8=61 Start Sub Search at level 1: Moving to Node ...
0.991319
hs_2
mult_heuristic
[ 34, 37, 1, 11 ]
82
[ "34+37=71", "1*11=11", "71+11=82" ]
Current State: 82:[34, 37, 1, 11], Operations: [] Exploring Operation: 34+37=71, Resulting Numbers: [1, 11, 71] Generated Node #2: [1, 11, 71] from Operation: 34+37=71 Current State: 82:[1, 11, 71], Operations: ['34+37=71'] Exploring Operation: 1*11=11, Resulting Numbers: [71, 11] Generated Node #3: [71, 11] from Opera...
4
Current State: 82:[34, 37, 1, 11], Operations: [] Exploring Operation: 34+11=45, Resulting Numbers: [37, 1, 45] Generated Node #0,0: 82:[37, 1, 45] Operation: 34+11=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[37, 1, 45], Operations: ['34+11=45'] Exploring Operation: 37+45=82, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 98, 1, 46, 32 ]
85
[ "98+1=99", "46-32=14", "99-14=85" ]
Current State: 85:[98, 1, 46, 32], Operations: [] Exploring Operation: 98+1=99, Resulting Numbers: [46, 32, 99] Generated Node #2: [46, 32, 99] from Operation: 98+1=99 Current State: 85:[46, 32, 99], Operations: ['98+1=99'] Exploring Operation: 46-32=14, Resulting Numbers: [99, 14] Generated Node #3: [99, 14] from Oper...
4
Current State: 85:[98, 1, 46, 32], Operations: [] Exploring Operation: 98-46=52, Resulting Numbers: [1, 32, 52] Generated Node #0,0: 85:[1, 32, 52] Operation: 98-46=52 Exploring Operation: 46+32=78, Resulting Numbers: [98, 1, 78] Generated Node #0,1: 85:[98, 1, 78] Operation: 46+32=78 Exploring Operation: 98-32=66, Res...
0.987847
hs_4
sum_heuristic
[ 6, 49, 71, 40 ]
92
[ "71-49=22", "6*22=132", "132-40=92" ]
Current State: 92:[6, 49, 71, 40], Operations: [] Exploring Operation: 71-49=22, Resulting Numbers: [6, 40, 22] Generated Node #2: [6, 40, 22] from Operation: 71-49=22 Current State: 92:[6, 40, 22], Operations: ['71-49=22'] Exploring Operation: 6*22=132, Resulting Numbers: [40, 132] Generated Node #3: [40, 132] from Op...
4
Current State: 92:[6, 49, 71, 40], Operations: [] Exploring Operation: 6+71=77, Resulting Numbers: [49, 40, 77] Generated Node #0,0: 92:[49, 40, 77] Operation: 6+71=77 Exploring Operation: 71-49=22, Resulting Numbers: [6, 40, 22] Generated Node #0,1: 92:[6, 40, 22] Operation: 71-49=22 Exploring Operation: 71-40=31, Res...
0
hs_4
mult_heuristic
[ 35, 5, 84, 61 ]
49
[ "35/5=7", "84/7=12", "61-12=49" ]
Current State: 49:[35, 5, 84, 61], Operations: [] Exploring Operation: 35/5=7, Resulting Numbers: [84, 61, 7] Generated Node #2: [84, 61, 7] from Operation: 35/5=7 Current State: 49:[84, 61, 7], Operations: ['35/5=7'] Exploring Operation: 84/7=12, Resulting Numbers: [61, 12] Generated Node #3: [61, 12] from Operation: ...
4
Current State: 49:[35, 5, 84, 61], Operations: [] Exploring Operation: 84-61=23, Resulting Numbers: [35, 5, 23] Generated Node #0,0: 49:[35, 5, 23] Operation: 84-61=23 Exploring Operation: 61-35=26, Resulting Numbers: [5, 84, 26] Generated Node #0,1: 49:[5, 84, 26] Operation: 61-35=26 Exploring Operation: 84-35=49, Res...
0.975694
hs_5
mult_heuristic
[ 19, 58, 43, 98 ]
57
[ "58+43=101", "101-98=3", "19*3=57" ]
Current State: 57:[19, 58, 43, 98], Operations: [] Exploring Operation: 58+43=101, Resulting Numbers: [19, 98, 101] Generated Node #2: [19, 98, 101] from Operation: 58+43=101 Current State: 57:[19, 98, 101], Operations: ['58+43=101'] Exploring Operation: 101-98=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] f...
4
Current State: 57:[19, 58, 43, 98], Operations: [] Exploring Operation: 98-43=55, Resulting Numbers: [19, 58, 55] Generated Node #0,0: 57:[19, 58, 55] Operation: 98-43=55 Moving to Node #0,0 Current State: 57:[19, 58, 55], Operations: ['98-43=55'] Exploring Operation: 58-55=3, Resulting Numbers: [19, 3] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 64, 63, 63, 10 ]
55
[ "64-10=54", "63/63=1", "54+1=55" ]
Current State: 55:[64, 63, 63, 10], Operations: [] Exploring Operation: 64-10=54, Resulting Numbers: [63, 63, 54] Generated Node #2: [63, 63, 54] from Operation: 64-10=54 Current State: 55:[63, 63, 54], Operations: ['64-10=54'] Exploring Operation: 63/63=1, Resulting Numbers: [54, 1] Generated Node #3: [54, 1] from Ope...
4
Current State: 55:[64, 63, 63, 10], Operations: [] Exploring Operation: 64-63=1, Resulting Numbers: [63, 10, 1] Generated Node #0,0: 55:[63, 10, 1] Operation: 64-63=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[63, 10, 1], Operations: ['64-63=1'] Exploring Operation: 63-10=53, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 46, 26, 92, 88 ]
36
[ "92/46=2", "26*2=52", "88-52=36" ]
Current State: 36:[46, 26, 92, 88], Operations: [] Exploring Operation: 92/46=2, Resulting Numbers: [26, 88, 2] Generated Node #2: [26, 88, 2] from Operation: 92/46=2 Current State: 36:[26, 88, 2], Operations: ['92/46=2'] Exploring Operation: 26*2=52, Resulting Numbers: [88, 52] Generated Node #3: [88, 52] from Operati...
4
Current State: 36:[46, 26, 92, 88], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [46, 26, 4] Generated Node #0,0: 36:[46, 26, 4] Operation: 92-88=4 Exploring Operation: 92-26=66, Resulting Numbers: [46, 88, 66] Generated Node #0,1: 36:[46, 88, 66] Operation: 92-26=66 Exploring Operation: 92-46=46, Re...
0
hs_5
sum_heuristic
[ 8, 75, 64, 61 ]
17
[ "64/8=8", "75+61=136", "136/8=17" ]
Current State: 17:[8, 75, 64, 61], Operations: [] Exploring Operation: 64/8=8, Resulting Numbers: [75, 61, 8] Generated Node #2: [75, 61, 8] from Operation: 64/8=8 Current State: 17:[75, 61, 8], Operations: ['64/8=8'] Exploring Operation: 75+61=136, Resulting Numbers: [8, 136] Generated Node #3: [8, 136] from Operation...
4
Current State: 17:[8, 75, 64, 61], Operations: [] Exploring Operation: 75-64=11, Resulting Numbers: [8, 61, 11] Generated Node #0,0: 17:[8, 61, 11] Operation: 75-64=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[8, 61, 11], Operations: ['75-64=11'] Exploring Operation: 61-8=53, Resulting Numbers...
0
hs_1
mult_heuristic
[ 66, 81, 60, 7 ]
99
[ "66+60=126", "126/7=18", "81+18=99" ]
Current State: 99:[66, 81, 60, 7], Operations: [] Exploring Operation: 66+60=126, Resulting Numbers: [81, 7, 126] Generated Node #2: [81, 7, 126] from Operation: 66+60=126 Current State: 99:[81, 7, 126], Operations: ['66+60=126'] Exploring Operation: 126/7=18, Resulting Numbers: [81, 18] Generated Node #3: [81, 18] fro...
4
Current State: 99:[66, 81, 60, 7], Operations: [] Exploring Operation: 81-66=15, Resulting Numbers: [60, 7, 15] Generated Node #0,0: 99:[60, 7, 15] Operation: 81-66=15 Exploring Operation: 81-60=21, Resulting Numbers: [66, 7, 21] Generated Node #0,1: 99:[66, 7, 21] Operation: 81-60=21 Exploring Operation: 66-60=6, Resu...
0.949653
hs_4
mult_heuristic
[ 99, 45, 81, 22 ]
33
[ "99*45=4455", "4455/81=55", "55-22=33" ]
Current State: 33:[99, 45, 81, 22], Operations: [] Exploring Operation: 99*45=4455, Resulting Numbers: [81, 22, 4455] Generated Node #2: [81, 22, 4455] from Operation: 99*45=4455 Current State: 33:[81, 22, 4455], Operations: ['99*45=4455'] Exploring Operation: 4455/81=55, Resulting Numbers: [22, 55] Generated Node #3: ...
4
Current State: 33:[99, 45, 81, 22], Operations: [] Exploring Operation: 99-45=54, Resulting Numbers: [81, 22, 54] Generated Node #0,0: 33:[81, 22, 54] Operation: 99-45=54 Exploring Operation: 99-81=18, Resulting Numbers: [45, 22, 18] Generated Node #0,1: 33:[45, 22, 18] Operation: 99-81=18 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 21, 15, 13, 8 ]
17
[ "15-13=2", "8/2=4", "21-4=17" ]
Current State: 17:[21, 15, 13, 8], Operations: [] Exploring Operation: 15-13=2, Resulting Numbers: [21, 8, 2] Generated Node #2: [21, 8, 2] from Operation: 15-13=2 Current State: 17:[21, 8, 2], Operations: ['15-13=2'] Exploring Operation: 8/2=4, Resulting Numbers: [21, 4] Generated Node #3: [21, 4] from Operation: 8/2=...
4
Current State: 17:[21, 15, 13, 8], Operations: [] Exploring Operation: 21-8=13, Resulting Numbers: [15, 13, 13] Generated Node #0,0: 17:[15, 13, 13] Operation: 21-8=13 Exploring Operation: 13+8=21, Resulting Numbers: [21, 15, 21] Generated Node #0,1: 17:[21, 15, 21] Operation: 13+8=21 Exploring Operation: 15+8=23, Resu...
0
hs_3
mult_heuristic
[ 56, 94, 10, 96 ]
92
[ "56-10=46", "96-94=2", "46*2=92" ]
Current State: 92:[56, 94, 10, 96], Operations: [] Exploring Operation: 56-10=46, Resulting Numbers: [94, 96, 46] Generated Node #2: [94, 96, 46] from Operation: 56-10=46 Current State: 92:[94, 96, 46], Operations: ['56-10=46'] Exploring Operation: 96-94=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Ope...
4
Current State: 92:[56, 94, 10, 96], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [56, 10, 2] Generated Node #0,0: 92:[56, 10, 2] Operation: 96-94=2 Exploring Operation: 56-10=46, Resulting Numbers: [94, 96, 46] Generated Node #0,1: 92:[94, 96, 46] Operation: 56-10=46 Exploring Operation: 96-56=40, Re...
0.988715
hs_3
sum_heuristic
[ 33, 63, 32, 27 ]
89
[ "63-33=30", "32+27=59", "30+59=89" ]
Current State: 89:[33, 63, 32, 27], Operations: [] Exploring Operation: 63-33=30, Resulting Numbers: [32, 27, 30] Generated Node #2: [32, 27, 30] from Operation: 63-33=30 Current State: 89:[32, 27, 30], Operations: ['63-33=30'] Exploring Operation: 32+27=59, Resulting Numbers: [30, 59] Generated Node #3: [30, 59] from ...
4
Current State: 89:[33, 63, 32, 27], Operations: [] Exploring Operation: 33+27=60, Resulting Numbers: [63, 32, 60] Generated Node #0,0: 89:[63, 32, 60] Operation: 33+27=60 Exploring Operation: 33+32=65, Resulting Numbers: [63, 27, 65] Generated Node #0,1: 89:[63, 27, 65] Operation: 33+32=65 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 60, 15, 30, 77 ]
73
[ "30-15=15", "60/15=4", "77-4=73" ]
Current State: 73:[60, 15, 30, 77], Operations: [] Exploring Operation: 30-15=15, Resulting Numbers: [60, 77, 15] Generated Node #2: [60, 77, 15] from Operation: 30-15=15 Current State: 73:[60, 77, 15], Operations: ['30-15=15'] Exploring Operation: 60/15=4, Resulting Numbers: [77, 4] Generated Node #3: [77, 4] from Ope...
4
Current State: 73:[60, 15, 30, 77], Operations: [] Exploring Operation: 15+30=45, Resulting Numbers: [60, 77, 45] Generated Node #0,0: 73:[60, 77, 45] Operation: 15+30=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[60, 77, 45], Operations: ['15+30=45'] Exploring Operation: 60+45=105, Resulting N...
0
hs_1
mult_heuristic
[ 21, 74, 39, 2 ]
25
[ "74-21=53", "39*2=78", "78-53=25" ]
Current State: 25:[21, 74, 39, 2], Operations: [] Exploring Operation: 74-21=53, Resulting Numbers: [39, 2, 53] Generated Node #2: [39, 2, 53] from Operation: 74-21=53 Current State: 25:[39, 2, 53], Operations: ['74-21=53'] Exploring Operation: 39*2=78, Resulting Numbers: [53, 78] Generated Node #3: [53, 78] from Opera...
4
Current State: 25:[21, 74, 39, 2], Operations: [] Exploring Operation: 74-39=35, Resulting Numbers: [21, 2, 35] Generated Node #0,0: 25:[21, 2, 35] Operation: 74-39=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[21, 2, 35], Operations: ['74-39=35'] Exploring Operation: 21+2=23, Resulting Numbers...
0
hs_1
mult_heuristic
[ 96, 67, 80, 68 ]
17
[ "96-67=29", "80-68=12", "29-12=17" ]
Current State: 17:[96, 67, 80, 68], Operations: [] Exploring Operation: 96-67=29, Resulting Numbers: [80, 68, 29] Generated Node #2: [80, 68, 29] from Operation: 96-67=29 Current State: 17:[80, 68, 29], Operations: ['96-67=29'] Exploring Operation: 80-68=12, Resulting Numbers: [29, 12] Generated Node #3: [29, 12] from ...
4
Current State: 17:[96, 67, 80, 68], Operations: [] Exploring Operation: 96-80=16, Resulting Numbers: [67, 68, 16] Generated Node #0,0: 17:[67, 68, 16] Operation: 96-80=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[67, 68, 16], Operations: ['96-80=16'] Exploring Operation: 68-67=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 3, 66, 72, 36 ]
12
[ "3+66=69", "72-69=3", "36/3=12" ]
Current State: 12:[3, 66, 72, 36], Operations: [] Exploring Operation: 3+66=69, Resulting Numbers: [72, 36, 69] Generated Node #2: [72, 36, 69] from Operation: 3+66=69 Current State: 12:[72, 36, 69], Operations: ['3+66=69'] Exploring Operation: 72-69=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] from Operati...
4
Current State: 12:[3, 66, 72, 36], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [3, 66, 2] Generated Node #0,0: 12:[3, 66, 2] Operation: 72/36=2 Exploring Operation: 72-36=36, Resulting Numbers: [3, 66, 36] Generated Node #0,1: 12:[3, 66, 36] Operation: 72-36=36 Exploring Operation: 66-36=30, Resulti...
0.97309
hs_5
mult_heuristic
[ 3, 16, 65, 13 ]
65
[ "16-3=13", "65+13=78", "78-13=65" ]
Current State: 65:[3, 16, 65, 13], Operations: [] Exploring Operation: 16-3=13, Resulting Numbers: [65, 13, 13] Generated Node #2: [65, 13, 13] from Operation: 16-3=13 Current State: 65:[65, 13, 13], Operations: ['16-3=13'] Exploring Operation: 65+13=78, Resulting Numbers: [78] 78,65 equal: Goal Reached Exploring Opera...
4
Current State: 65:[3, 16, 65, 13], Operations: [] Exploring Operation: 16-3=13, Resulting Numbers: [65, 13, 13] Generated Node #0,0: 65:[65, 13, 13] Operation: 16-3=13 Moving to Node #0,0 Current State: 65:[65, 13, 13], Operations: ['16-3=13'] Exploring Operation: 65/13=5, Resulting Numbers: [13, 5] Generated Node #0,0...
0.993924
hs_1
sum_heuristic
[ 87, 85, 19, 97 ]
56
[ "87+85=172", "19+97=116", "172-116=56" ]
Current State: 56:[87, 85, 19, 97], Operations: [] Exploring Operation: 87+85=172, Resulting Numbers: [19, 97, 172] Generated Node #2: [19, 97, 172] from Operation: 87+85=172 Current State: 56:[19, 97, 172], Operations: ['87+85=172'] Exploring Operation: 19+97=116, Resulting Numbers: [172, 116] Generated Node #3: [172,...
4
Current State: 56:[87, 85, 19, 97], Operations: [] Exploring Operation: 87-19=68, Resulting Numbers: [85, 97, 68] Generated Node #0,0: 56:[85, 97, 68] Operation: 87-19=68 Exploring Operation: 87-85=2, Resulting Numbers: [19, 97, 2] Generated Node #0,1: 56:[19, 97, 2] Operation: 87-85=2 Exploring Operation: 97-87=10, Re...
0.988715
hs_4
sum_heuristic
[ 6, 35, 82, 8 ]
12
[ "8-6=2", "35*2=70", "82-70=12" ]
Current State: 12:[6, 35, 82, 8], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [35, 82, 2] Generated Node #2: [35, 82, 2] from Operation: 8-6=2 Current State: 12:[35, 82, 2], Operations: ['8-6=2'] Exploring Operation: 35*2=70, Resulting Numbers: [82, 70] Generated Node #3: [82, 70] from Operation: 35*2...
4
Current State: 12:[6, 35, 82, 8], Operations: [] Exploring Operation: 82-35=47, Resulting Numbers: [6, 8, 47] Generated Node #0,0: 12:[6, 8, 47] Operation: 82-35=47 Moving to Node #0,0 Current State: 12:[6, 8, 47], Operations: ['82-35=47'] Exploring Operation: 47-8=39, Resulting Numbers: [6, 39] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 80, 53, 72, 71 ]
76
[ "71-53=18", "72/18=4", "80-4=76" ]
Current State: 76:[80, 53, 72, 71], Operations: [] Exploring Operation: 71-53=18, Resulting Numbers: [80, 72, 18] Generated Node #2: [80, 72, 18] from Operation: 71-53=18 Current State: 76:[80, 72, 18], Operations: ['71-53=18'] Exploring Operation: 72/18=4, Resulting Numbers: [80, 4] Generated Node #3: [80, 4] from Ope...
4
Current State: 76:[80, 53, 72, 71], Operations: [] Exploring Operation: 71-53=18, Resulting Numbers: [80, 72, 18] Generated Node #0,0: 76:[80, 72, 18] Operation: 71-53=18 Exploring Operation: 72-53=19, Resulting Numbers: [80, 71, 19] Generated Node #0,1: 76:[80, 71, 19] Operation: 72-53=19 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 27, 45, 81, 5 ]
90
[ "81/27=3", "5-3=2", "45*2=90" ]
Current State: 90:[27, 45, 81, 5], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [45, 5, 3] Generated Node #2: [45, 5, 3] from Operation: 81/27=3 Current State: 90:[45, 5, 3], Operations: ['81/27=3'] Exploring Operation: 5-3=2, Resulting Numbers: [45, 2] Generated Node #3: [45, 2] from Operation: 5-3=...
4
Current State: 90:[27, 45, 81, 5], Operations: [] Exploring Operation: 81/27=3, Resulting Numbers: [45, 5, 3] Generated Node #0,0: 90:[45, 5, 3] Operation: 81/27=3 Exploring Operation: 81+5=86, Resulting Numbers: [27, 45, 86] Generated Node #0,1: 90:[27, 45, 86] Operation: 81+5=86 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 13, 38, 84, 30 ]
39
[ "84+30=114", "13*114=1482", "1482/38=39" ]
Current State: 39:[13, 38, 84, 30], Operations: [] Exploring Operation: 84+30=114, Resulting Numbers: [13, 38, 114] Generated Node #2: [13, 38, 114] from Operation: 84+30=114 Current State: 39:[13, 38, 114], Operations: ['84+30=114'] Exploring Operation: 13*114=1482, Resulting Numbers: [38, 1482] Generated Node #3: [38...
4
Current State: 39:[13, 38, 84, 30], Operations: [] Exploring Operation: 84-30=54, Resulting Numbers: [13, 38, 54] Generated Node #0,0: 39:[13, 38, 54] Operation: 84-30=54 Exploring Operation: 84-38=46, Resulting Numbers: [13, 30, 46] Generated Node #0,1: 39:[13, 30, 46] Operation: 84-38=46 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 28, 54, 91, 34 ]
65
[ "54-34=20", "91*20=1820", "1820/28=65" ]
Current State: 65:[28, 54, 91, 34], Operations: [] Exploring Operation: 54-34=20, Resulting Numbers: [28, 91, 20] Generated Node #2: [28, 91, 20] from Operation: 54-34=20 Current State: 65:[28, 91, 20], Operations: ['54-34=20'] Exploring Operation: 91*20=1820, Resulting Numbers: [28, 1820] Generated Node #3: [28, 1820]...
4
Current State: 65:[28, 54, 91, 34], Operations: [] Exploring Operation: 34-28=6, Resulting Numbers: [54, 91, 6] Generated Node #0,0: 65:[54, 91, 6] Operation: 34-28=6 Exploring Operation: 91-28=63, Resulting Numbers: [54, 34, 63] Generated Node #0,1: 65:[54, 34, 63] Operation: 91-28=63 Exploring Operation: 28+34=62, Re...
0
hs_4
sum_heuristic
[ 14, 66, 16, 2 ]
44
[ "66-14=52", "16/2=8", "52-8=44" ]
Current State: 44:[14, 66, 16, 2], Operations: [] Exploring Operation: 66-14=52, Resulting Numbers: [16, 2, 52] Generated Node #2: [16, 2, 52] from Operation: 66-14=52 Current State: 44:[16, 2, 52], Operations: ['66-14=52'] Exploring Operation: 16/2=8, Resulting Numbers: [52, 8] Generated Node #3: [52, 8] from Operatio...
4
Current State: 44:[14, 66, 16, 2], Operations: [] Exploring Operation: 66/2=33, Resulting Numbers: [14, 16, 33] Generated Node #0,0: 44:[14, 16, 33] Operation: 66/2=33 Exploring Operation: 66-16=50, Resulting Numbers: [14, 2, 50] Generated Node #0,1: 44:[14, 2, 50] Operation: 66-16=50 Exploring Operation: 66-14=52, Res...
0
hs_3
sum_heuristic
[ 24, 28, 29, 25 ]
58
[ "28-24=4", "29+25=54", "4+54=58" ]
Current State: 58:[24, 28, 29, 25], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [29, 25, 4] Generated Node #2: [29, 25, 4] from Operation: 28-24=4 Current State: 58:[29, 25, 4], Operations: ['28-24=4'] Exploring Operation: 29+25=54, Resulting Numbers: [4, 54] Generated Node #3: [4, 54] from Operatio...
4
Current State: 58:[24, 28, 29, 25], Operations: [] Exploring Operation: 29-24=5, Resulting Numbers: [28, 25, 5] Generated Node #0,0: 58:[28, 25, 5] Operation: 29-24=5 Exploring Operation: 28-24=4, Resulting Numbers: [29, 25, 4] Generated Node #0,1: 58:[29, 25, 4] Operation: 28-24=4 Exploring Operation: 25-24=1, Resulti...
0.988715
hs_4
mult_heuristic
[ 68, 75, 25, 69 ]
82
[ "75-69=6", "25*6=150", "150-68=82" ]
Current State: 82:[68, 75, 25, 69], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [68, 25, 6] Generated Node #2: [68, 25, 6] from Operation: 75-69=6 Current State: 82:[68, 25, 6], Operations: ['75-69=6'] Exploring Operation: 25*6=150, Resulting Numbers: [68, 150] Generated Node #3: [68, 150] from Oper...
4
Current State: 82:[68, 75, 25, 69], Operations: [] Exploring Operation: 68-25=43, Resulting Numbers: [75, 69, 43] Generated Node #0,0: 82:[75, 69, 43] Operation: 68-25=43 Exploring Operation: 69-68=1, Resulting Numbers: [75, 25, 1] Generated Node #0,1: 82:[75, 25, 1] Operation: 69-68=1 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 72, 34, 53, 57 ]
24
[ "53-34=19", "72*19=1368", "1368/57=24" ]
Current State: 24:[72, 34, 53, 57], Operations: [] Exploring Operation: 53-34=19, Resulting Numbers: [72, 57, 19] Generated Node #2: [72, 57, 19] from Operation: 53-34=19 Current State: 24:[72, 57, 19], Operations: ['53-34=19'] Exploring Operation: 72*19=1368, Resulting Numbers: [57, 1368] Generated Node #3: [57, 1368]...
4
Current State: 24:[72, 34, 53, 57], Operations: [] Exploring Operation: 72-57=15, Resulting Numbers: [34, 53, 15] Generated Node #0,0: 24:[34, 53, 15] Operation: 72-57=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 24:[34, 53, 15], Operations: ['72-57=15'] Exploring Operation: 53-34=19, Resulting Nu...
0
hs_1
mult_heuristic
[ 75, 6, 66, 56 ]
91
[ "75+6=81", "66-56=10", "81+10=91" ]
Current State: 91:[75, 6, 66, 56], Operations: [] Exploring Operation: 75+6=81, Resulting Numbers: [66, 56, 81] Generated Node #2: [66, 56, 81] from Operation: 75+6=81 Current State: 91:[66, 56, 81], Operations: ['75+6=81'] Exploring Operation: 66-56=10, Resulting Numbers: [81, 10] Generated Node #3: [81, 10] from Oper...
4
Current State: 91:[75, 6, 66, 56], Operations: [] Exploring Operation: 75-66=9, Resulting Numbers: [6, 56, 9] Generated Node #0,0: 91:[6, 56, 9] Operation: 75-66=9 Exploring Operation: 66-56=10, Resulting Numbers: [75, 6, 10] Generated Node #0,1: 91:[75, 6, 10] Operation: 66-56=10 Exploring Operation: 75-56=19, Resulti...
0.986111
hs_3
mult_heuristic
[ 57, 74, 44, 63 ]
53
[ "74-63=11", "44/11=4", "57-4=53" ]
Current State: 53:[57, 74, 44, 63], Operations: [] Exploring Operation: 74-63=11, Resulting Numbers: [57, 44, 11] Generated Node #2: [57, 44, 11] from Operation: 74-63=11 Current State: 53:[57, 44, 11], Operations: ['74-63=11'] Exploring Operation: 44/11=4, Resulting Numbers: [57, 4] Generated Node #3: [57, 4] from Ope...
4
Current State: 53:[57, 74, 44, 63], Operations: [] Exploring Operation: 74-57=17, Resulting Numbers: [44, 63, 17] Generated Node #0,0: 53:[44, 63, 17] Operation: 74-57=17 Exploring Operation: 74-44=30, Resulting Numbers: [57, 63, 30] Generated Node #0,1: 53:[57, 63, 30] Operation: 74-44=30 Exploring Operation: 74-63=11...
0.956597
hs_5
sum_heuristic
[ 13, 99, 34, 52 ]
47
[ "99-34=65", "65/13=5", "52-5=47" ]
Current State: 47:[13, 99, 34, 52], Operations: [] Exploring Operation: 99-34=65, Resulting Numbers: [13, 52, 65] Generated Node #2: [13, 52, 65] from Operation: 99-34=65 Current State: 47:[13, 52, 65], Operations: ['99-34=65'] Exploring Operation: 65/13=5, Resulting Numbers: [52, 5] Generated Node #3: [52, 5] from Ope...
4
Current State: 47:[13, 99, 34, 52], Operations: [] Exploring Operation: 99-52=47, Resulting Numbers: [13, 34, 47] Generated Node #0,0: 47:[13, 34, 47] Operation: 99-52=47 Exploring Operation: 99-34=65, Resulting Numbers: [13, 52, 65] Generated Node #0,1: 47:[13, 52, 65] Operation: 99-34=65 Exploring Operation: 13+34=47...
0.955729
hs_5
mult_heuristic
[ 26, 56, 95, 94 ]
83
[ "26+56=82", "95-94=1", "82+1=83" ]
Current State: 83:[26, 56, 95, 94], Operations: [] Exploring Operation: 26+56=82, Resulting Numbers: [95, 94, 82] Generated Node #2: [95, 94, 82] from Operation: 26+56=82 Current State: 83:[95, 94, 82], Operations: ['26+56=82'] Exploring Operation: 95-94=1, Resulting Numbers: [82, 1] Generated Node #3: [82, 1] from Ope...
4
Current State: 83:[26, 56, 95, 94], Operations: [] Exploring Operation: 26+95=121, Resulting Numbers: [56, 94, 121] Generated Node #0,0: 83:[56, 94, 121] Operation: 26+95=121 Exploring Operation: 26+56=82, Resulting Numbers: [95, 94, 82] Generated Node #0,1: 83:[95, 94, 82] Operation: 26+56=82 Exploring Operation: 95-2...
0.982639
hs_5
sum_heuristic
[ 19, 48, 56, 36 ]
23
[ "56*36=2016", "2016/48=42", "42-19=23" ]
Current State: 23:[19, 48, 56, 36], Operations: [] Exploring Operation: 56*36=2016, Resulting Numbers: [19, 48, 2016] Generated Node #2: [19, 48, 2016] from Operation: 56*36=2016 Current State: 23:[19, 48, 2016], Operations: ['56*36=2016'] Exploring Operation: 2016/48=42, Resulting Numbers: [19, 42] Generated Node #3: ...
4
Current State: 23:[19, 48, 56, 36], Operations: [] Exploring Operation: 56-36=20, Resulting Numbers: [19, 48, 20] Generated Node #0,0: 23:[19, 48, 20] Operation: 56-36=20 Exploring Operation: 48-36=12, Resulting Numbers: [19, 56, 12] Generated Node #0,1: 23:[19, 56, 12] Operation: 48-36=12 Exploring Operation: 56-48=8,...
0
hs_3
mult_heuristic
[ 33, 55, 12, 73 ]
22
[ "33*12=396", "73-55=18", "396/18=22" ]
Current State: 22:[33, 55, 12, 73], Operations: [] Exploring Operation: 33*12=396, Resulting Numbers: [55, 73, 396] Generated Node #2: [55, 73, 396] from Operation: 33*12=396 Current State: 22:[55, 73, 396], Operations: ['33*12=396'] Exploring Operation: 73-55=18, Resulting Numbers: [396, 18] Generated Node #3: [396, 1...
4
Current State: 22:[33, 55, 12, 73], Operations: [] Exploring Operation: 55-33=22, Resulting Numbers: [12, 73, 22] Generated Node #0,0: 22:[12, 73, 22] Operation: 55-33=22 Exploring Operation: 55-12=43, Resulting Numbers: [33, 73, 43] Generated Node #0,1: 22:[33, 73, 43] Operation: 55-12=43 Exploring Operation: 73-33=40...
0
hs_5
mult_heuristic
[ 72, 1, 4, 8 ]
20
[ "72*1=72", "8+72=80", "80/4=20" ]
Current State: 20:[72, 1, 4, 8], Operations: [] Exploring Operation: 72*1=72, Resulting Numbers: [4, 8, 72] Generated Node #2: [4, 8, 72] from Operation: 72*1=72 Current State: 20:[4, 8, 72], Operations: ['72*1=72'] Exploring Operation: 8+72=80, Resulting Numbers: [4, 80] Generated Node #3: [4, 80] from Operation: 8+72...
4
Current State: 20:[72, 1, 4, 8], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [1, 8, 18] Generated Node #0,0: 20:[1, 8, 18] Operation: 72/4=18 Exploring Operation: 72/8=9, Resulting Numbers: [1, 4, 9] Generated Node #0,1: 20:[1, 4, 9] Operation: 72/8=9 Moving to Node #0,1 Current State: 20:[1, 4, 9],...
0
hs_2
sum_heuristic
[ 38, 52, 60, 71 ]
79
[ "38+52=90", "71-60=11", "90-11=79" ]
Current State: 79:[38, 52, 60, 71], Operations: [] Exploring Operation: 38+52=90, Resulting Numbers: [60, 71, 90] Generated Node #2: [60, 71, 90] from Operation: 38+52=90 Current State: 79:[60, 71, 90], Operations: ['38+52=90'] Exploring Operation: 71-60=11, Resulting Numbers: [90, 11] Generated Node #3: [90, 11] from ...
4
Current State: 79:[38, 52, 60, 71], Operations: [] Exploring Operation: 38+71=109, Resulting Numbers: [52, 60, 109] Generated Node #0,0: 79:[52, 60, 109] Operation: 38+71=109 Exploring Operation: 38+52=90, Resulting Numbers: [60, 71, 90] Generated Node #0,1: 79:[60, 71, 90] Operation: 38+52=90 Exploring Operation: 38+6...
0.985243
hs_3
mult_heuristic
[ 21, 63, 28, 81 ]
54
[ "63-21=42", "28*81=2268", "2268/42=54" ]
Current State: 54:[21, 63, 28, 81], Operations: [] Exploring Operation: 63-21=42, Resulting Numbers: [28, 81, 42] Generated Node #2: [28, 81, 42] from Operation: 63-21=42 Current State: 54:[28, 81, 42], Operations: ['63-21=42'] Exploring Operation: 28*81=2268, Resulting Numbers: [42, 2268] Generated Node #3: [42, 2268]...
4
Current State: 54:[21, 63, 28, 81], Operations: [] Exploring Operation: 81-63=18, Resulting Numbers: [21, 28, 18] Generated Node #0,0: 54:[21, 28, 18] Operation: 81-63=18 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[21, 28, 18], Operations: ['81-63=18'] Exploring Operation: 28-21=7, Resulting Num...
0
hs_1
mult_heuristic
[ 70, 9, 59, 73 ]
26
[ "70-59=11", "9*11=99", "99-73=26" ]
Current State: 26:[70, 9, 59, 73], Operations: [] Exploring Operation: 70-59=11, Resulting Numbers: [9, 73, 11] Generated Node #2: [9, 73, 11] from Operation: 70-59=11 Current State: 26:[9, 73, 11], Operations: ['70-59=11'] Exploring Operation: 9*11=99, Resulting Numbers: [73, 99] Generated Node #3: [73, 99] from Opera...
4
Current State: 26:[70, 9, 59, 73], Operations: [] Exploring Operation: 73-59=14, Resulting Numbers: [70, 9, 14] Generated Node #0,0: 26:[70, 9, 14] Operation: 73-59=14 Exploring Operation: 73-70=3, Resulting Numbers: [9, 59, 3] Generated Node #0,1: 26:[9, 59, 3] Operation: 73-70=3 Moving to Node #0,1 Current State: 26:...
0
hs_2
mult_heuristic
[ 36, 6, 11, 64 ]
47
[ "36/6=6", "64-11=53", "53-6=47" ]
Current State: 47:[36, 6, 11, 64], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [11, 64, 6] Generated Node #2: [11, 64, 6] from Operation: 36/6=6 Current State: 47:[11, 64, 6], Operations: ['36/6=6'] Exploring Operation: 64-11=53, Resulting Numbers: [6, 53] Generated Node #3: [6, 53] from Operation: 6...
4
Current State: 47:[36, 6, 11, 64], Operations: [] Exploring Operation: 36+11=47, Resulting Numbers: [6, 64, 47] Generated Node #0,0: 47:[6, 64, 47] Operation: 36+11=47 Exploring Operation: 36+6=42, Resulting Numbers: [11, 64, 42] Generated Node #0,1: 47:[11, 64, 42] Operation: 36+6=42 Exploring Operation: 6*11=66, Resu...
0
hs_3
sum_heuristic
[ 95, 17, 14, 3 ]
86
[ "17-14=3", "3*3=9", "95-9=86" ]
Current State: 86:[95, 17, 14, 3], Operations: [] Exploring Operation: 17-14=3, Resulting Numbers: [95, 3, 3] Generated Node #2: [95, 3, 3] from Operation: 17-14=3 Current State: 86:[95, 3, 3], Operations: ['17-14=3'] Exploring Operation: 3*3=9, Resulting Numbers: [95, 9] Generated Node #3: [95, 9] from Operation: 3*3=...
4
Current State: 86:[95, 17, 14, 3], Operations: [] Exploring Operation: 95-17=78, Resulting Numbers: [14, 3, 78] Generated Node #0,0: 86:[14, 3, 78] Operation: 95-17=78 Exploring Operation: 17-14=3, Resulting Numbers: [95, 3, 3] Generated Node #0,1: 86:[95, 3, 3] Operation: 17-14=3 Exploring Operation: 17+14=31, Resulti...
0
hs_5
sum_heuristic
[ 6, 40, 27, 26 ]
47
[ "6+40=46", "27-26=1", "46+1=47" ]
Current State: 47:[6, 40, 27, 26], Operations: [] Exploring Operation: 6+40=46, Resulting Numbers: [27, 26, 46] Generated Node #2: [27, 26, 46] from Operation: 6+40=46 Current State: 47:[27, 26, 46], Operations: ['6+40=46'] Exploring Operation: 27-26=1, Resulting Numbers: [46, 1] Generated Node #3: [46, 1] from Operati...
4
Current State: 47:[6, 40, 27, 26], Operations: [] Exploring Operation: 6+40=46, Resulting Numbers: [27, 26, 46] Generated Node #0,0: 47:[27, 26, 46] Operation: 6+40=46 Moving to Node #0,0 Current State: 47:[27, 26, 46], Operations: ['6+40=46'] Exploring Operation: 27+26=53, Resulting Numbers: [46, 53] Generated Node #0...
0
hs_1
sum_heuristic
[ 57, 72, 53, 8 ]
36
[ "57-53=4", "72/8=9", "4*9=36" ]
Current State: 36:[57, 72, 53, 8], Operations: [] Exploring Operation: 57-53=4, Resulting Numbers: [72, 8, 4] Generated Node #2: [72, 8, 4] from Operation: 57-53=4 Current State: 36:[72, 8, 4], Operations: ['57-53=4'] Exploring Operation: 72/8=9, Resulting Numbers: [4, 9] Generated Node #3: [4, 9] from Operation: 72/8=...
4
Current State: 36:[57, 72, 53, 8], Operations: [] Exploring Operation: 72-57=15, Resulting Numbers: [53, 8, 15] Generated Node #0,0: 36:[53, 8, 15] Operation: 72-57=15 Exploring Operation: 72-53=19, Resulting Numbers: [57, 8, 19] Generated Node #0,1: 36:[57, 8, 19] Operation: 72-53=19 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 38, 53, 34, 85 ]
40
[ "38+53=91", "85-34=51", "91-51=40" ]
Current State: 40:[38, 53, 34, 85], Operations: [] Exploring Operation: 38+53=91, Resulting Numbers: [34, 85, 91] Generated Node #2: [34, 85, 91] from Operation: 38+53=91 Current State: 40:[34, 85, 91], Operations: ['38+53=91'] Exploring Operation: 85-34=51, Resulting Numbers: [91, 51] Generated Node #3: [91, 51] from ...
4
Current State: 40:[38, 53, 34, 85], Operations: [] Exploring Operation: 85-53=32, Resulting Numbers: [38, 34, 32] Generated Node #0,0: 40:[38, 34, 32] Operation: 85-53=32 Moving to Node #0,0 Current State: 40:[38, 34, 32], Operations: ['85-53=32'] Exploring Operation: 34-32=2, Resulting Numbers: [38, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 22, 40, 44, 55 ]
48
[ "22+44=66", "40*66=2640", "2640/55=48" ]
Current State: 48:[22, 40, 44, 55], Operations: [] Exploring Operation: 22+44=66, Resulting Numbers: [40, 55, 66] Generated Node #2: [40, 55, 66] from Operation: 22+44=66 Current State: 48:[40, 55, 66], Operations: ['22+44=66'] Exploring Operation: 40*66=2640, Resulting Numbers: [55, 2640] Generated Node #3: [55, 2640]...
4
Current State: 48:[22, 40, 44, 55], Operations: [] Exploring Operation: 44-40=4, Resulting Numbers: [22, 55, 4] Generated Node #0,0: 48:[22, 55, 4] Operation: 44-40=4 Exploring Operation: 40-22=18, Resulting Numbers: [44, 55, 18] Generated Node #0,1: 48:[44, 55, 18] Operation: 40-22=18 Exploring Operation: 55-40=15, Re...
0
hs_4
sum_heuristic
[ 41, 24, 3, 63 ]
94
[ "63-41=22", "24*3=72", "22+72=94" ]
Current State: 94:[41, 24, 3, 63], Operations: [] Exploring Operation: 63-41=22, Resulting Numbers: [24, 3, 22] Generated Node #2: [24, 3, 22] from Operation: 63-41=22 Current State: 94:[24, 3, 22], Operations: ['63-41=22'] Exploring Operation: 24*3=72, Resulting Numbers: [22, 72] Generated Node #3: [22, 72] from Opera...
4
Current State: 94:[41, 24, 3, 63], Operations: [] Exploring Operation: 63-24=39, Resulting Numbers: [41, 3, 39] Generated Node #0,0: 94:[41, 3, 39] Operation: 63-24=39 Exploring Operation: 24/3=8, Resulting Numbers: [41, 63, 8] Generated Node #0,1: 94:[41, 63, 8] Operation: 24/3=8 Exploring Operation: 41+63=104, Result...
0
hs_5
mult_heuristic
[ 8, 97, 73, 90 ]
72
[ "97-8=89", "90-73=17", "89-17=72" ]
Current State: 72:[8, 97, 73, 90], Operations: [] Exploring Operation: 97-8=89, Resulting Numbers: [73, 90, 89] Generated Node #2: [73, 90, 89] from Operation: 97-8=89 Current State: 72:[73, 90, 89], Operations: ['97-8=89'] Exploring Operation: 90-73=17, Resulting Numbers: [89, 17] Generated Node #3: [89, 17] from Oper...
4
Current State: 72:[8, 97, 73, 90], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [8, 90, 24] Generated Node #0,0: 72:[8, 90, 24] Operation: 97-73=24 Exploring Operation: 90-73=17, Resulting Numbers: [8, 97, 17] Generated Node #0,1: 72:[8, 97, 17] Operation: 90-73=17 Exploring Operation: 97-90=7, Resu...
0.969618
hs_4
mult_heuristic
[ 72, 33, 59, 72 ]
52
[ "72-33=39", "72-59=13", "39+13=52" ]
Current State: 52:[72, 33, 59, 72], Operations: [] Exploring Operation: 72-33=39, Resulting Numbers: [59, 39] Generated Node #2: [59, 39] from Operation: 72-33=39 Current State: 52:[59, 39], Operations: ['72-33=39'] Exploring Operation: 72-59=13, Resulting Numbers: [39, 13] Generated Node #3: [39, 13] from Operation: 7...
4
Current State: 52:[72, 33, 59, 72], Operations: [] Exploring Operation: 72-59=13, Resulting Numbers: [33, 72, 13] Generated Node #0,0: 52:[33, 72, 13] Operation: 72-59=13 Exploring Operation: 72/72=1, Resulting Numbers: [33, 59, 1] Generated Node #0,1: 52:[33, 59, 1] Operation: 72/72=1 Exploring Operation: 72-72=0, Res...
0.967882
hs_3
mult_heuristic
[ 71, 82, 64, 16 ]
14
[ "71-64=7", "82+16=98", "98/7=14" ]
Current State: 14:[71, 82, 64, 16], Operations: [] Exploring Operation: 71-64=7, Resulting Numbers: [82, 16, 7] Generated Node #2: [82, 16, 7] from Operation: 71-64=7 Current State: 14:[82, 16, 7], Operations: ['71-64=7'] Exploring Operation: 82+16=98, Resulting Numbers: [7, 98] Generated Node #3: [7, 98] from Operatio...
4
Current State: 14:[71, 82, 64, 16], Operations: [] Exploring Operation: 82-71=11, Resulting Numbers: [64, 16, 11] Generated Node #0,0: 14:[64, 16, 11] Operation: 82-71=11 Exploring Operation: 64/16=4, Resulting Numbers: [71, 82, 4] Generated Node #0,1: 14:[71, 82, 4] Operation: 64/16=4 Exploring Operation: 82-64=18, Re...
0
hs_5
mult_heuristic
[ 73, 50, 67, 92 ]
75
[ "92-67=25", "50/25=2", "73+2=75" ]
Current State: 75:[73, 50, 67, 92], Operations: [] Exploring Operation: 92-67=25, Resulting Numbers: [73, 50, 25] Generated Node #2: [73, 50, 25] from Operation: 92-67=25 Current State: 75:[73, 50, 25], Operations: ['92-67=25'] Exploring Operation: 50/25=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] from Ope...
4
Current State: 75:[73, 50, 67, 92], Operations: [] Exploring Operation: 67-50=17, Resulting Numbers: [73, 92, 17] Generated Node #0,0: 75:[73, 92, 17] Operation: 67-50=17 Exploring Operation: 92-67=25, Resulting Numbers: [73, 50, 25] Generated Node #0,1: 75:[73, 50, 25] Operation: 92-67=25 Exploring Operation: 92-50=42...
0.963542
hs_4
sum_heuristic
[ 11, 85, 6, 16 ]
77
[ "11+16=27", "6*27=162", "162-85=77" ]
Current State: 77:[11, 85, 6, 16], Operations: [] Exploring Operation: 11+16=27, Resulting Numbers: [85, 6, 27] Generated Node #2: [85, 6, 27] from Operation: 11+16=27 Current State: 77:[85, 6, 27], Operations: ['11+16=27'] Exploring Operation: 6*27=162, Resulting Numbers: [85, 162] Generated Node #3: [85, 162] from Op...
4
Current State: 77:[11, 85, 6, 16], Operations: [] Exploring Operation: 85-6=79, Resulting Numbers: [11, 16, 79] Generated Node #0,0: 77:[11, 16, 79] Operation: 85-6=79 Start Sub Search at level 1: Moving to Node #0,0 Current State: 77:[11, 16, 79], Operations: ['85-6=79'] Exploring Operation: 16-11=5, Resulting Numbers...
0
hs_1
mult_heuristic
[ 61, 57, 46, 48 ]
90
[ "61-57=4", "46+48=94", "94-4=90" ]
Current State: 90:[61, 57, 46, 48], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [46, 48, 4] Generated Node #2: [46, 48, 4] from Operation: 61-57=4 Current State: 90:[46, 48, 4], Operations: ['61-57=4'] Exploring Operation: 46+48=94, Resulting Numbers: [4, 94] Generated Node #3: [4, 94] from Operatio...
4
Current State: 90:[61, 57, 46, 48], Operations: [] Exploring Operation: 61-57=4, Resulting Numbers: [46, 48, 4] Generated Node #0,0: 90:[46, 48, 4] Operation: 61-57=4 Exploring Operation: 57-48=9, Resulting Numbers: [61, 46, 9] Generated Node #0,1: 90:[61, 46, 9] Operation: 57-48=9 Exploring Operation: 61-48=13, Result...
0.983507
hs_5
mult_heuristic
[ 6, 92, 88, 49 ]
39
[ "6+92=98", "88+49=137", "137-98=39" ]
Current State: 39:[6, 92, 88, 49], Operations: [] Exploring Operation: 6+92=98, Resulting Numbers: [88, 49, 98] Generated Node #2: [88, 49, 98] from Operation: 6+92=98 Current State: 39:[88, 49, 98], Operations: ['6+92=98'] Exploring Operation: 88+49=137, Resulting Numbers: [98, 137] Generated Node #3: [98, 137] from O...
4
Current State: 39:[6, 92, 88, 49], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [6, 49, 4] Generated Node #0,0: 39:[6, 49, 4] Operation: 92-88=4 Exploring Operation: 88-49=39, Resulting Numbers: [6, 92, 39] Generated Node #0,1: 39:[6, 92, 39] Operation: 88-49=39 Exploring Operation: 92-49=43, Resulti...
0.983507
hs_3
sum_heuristic
[ 24, 68, 13, 14 ]
44
[ "68-24=44", "14-13=1", "44*1=44" ]
Current State: 44:[24, 68, 13, 14], Operations: [] Exploring Operation: 68-24=44, Resulting Numbers: [13, 14, 44] Generated Node #2: [13, 14, 44] from Operation: 68-24=44 Current State: 44:[13, 14, 44], Operations: ['68-24=44'] Exploring Operation: 14-13=1, Resulting Numbers: [44, 1] Generated Node #3: [44, 1] from Ope...
4
Current State: 44:[24, 68, 13, 14], Operations: [] Exploring Operation: 68-24=44, Resulting Numbers: [13, 14, 44] Generated Node #0,0: 44:[13, 14, 44] Operation: 68-24=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 44:[13, 14, 44], Operations: ['68-24=44'] Exploring Operation: 14-13=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 14, 64, 69, 35 ]
12
[ "64+69=133", "35+133=168", "168/14=12" ]
Current State: 12:[14, 64, 69, 35], Operations: [] Exploring Operation: 64+69=133, Resulting Numbers: [14, 35, 133] Generated Node #2: [14, 35, 133] from Operation: 64+69=133 Current State: 12:[14, 35, 133], Operations: ['64+69=133'] Exploring Operation: 35+133=168, Resulting Numbers: [14, 168] Generated Node #3: [14, ...
4
Current State: 12:[14, 64, 69, 35], Operations: [] Exploring Operation: 64-35=29, Resulting Numbers: [14, 69, 29] Generated Node #0,0: 12:[14, 69, 29] Operation: 64-35=29 Exploring Operation: 69-64=5, Resulting Numbers: [14, 35, 5] Generated Node #0,1: 12:[14, 35, 5] Operation: 69-64=5 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 99, 58, 2, 98 ]
30
[ "99-98=1", "58/2=29", "1+29=30" ]
Current State: 30:[99, 58, 2, 98], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [58, 2, 1] Generated Node #2: [58, 2, 1] from Operation: 99-98=1 Current State: 30:[58, 2, 1], Operations: ['99-98=1'] Exploring Operation: 58/2=29, Resulting Numbers: [1, 29] Generated Node #3: [1, 29] from Operation: 58...
4
Current State: 30:[99, 58, 2, 98], Operations: [] Exploring Operation: 99-98=1, Resulting Numbers: [58, 2, 1] Generated Node #0,0: 30:[58, 2, 1] Operation: 99-98=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 30:[58, 2, 1], Operations: ['99-98=1'] Exploring Operation: 58/2=29, Resulting Numbers: [1, ...
0.993924
hs_1
mult_heuristic
[ 38, 8, 42, 91 ]
87
[ "38+8=46", "42+91=133", "133-46=87" ]
Current State: 87:[38, 8, 42, 91], Operations: [] Exploring Operation: 38+8=46, Resulting Numbers: [42, 91, 46] Generated Node #2: [42, 91, 46] from Operation: 38+8=46 Current State: 87:[42, 91, 46], Operations: ['38+8=46'] Exploring Operation: 42+91=133, Resulting Numbers: [46, 133] Generated Node #3: [46, 133] from O...
4
Current State: 87:[38, 8, 42, 91], Operations: [] Exploring Operation: 38-8=30, Resulting Numbers: [42, 91, 30] Generated Node #0,0: 87:[42, 91, 30] Operation: 38-8=30 Exploring Operation: 42-38=4, Resulting Numbers: [8, 91, 4] Generated Node #0,1: 87:[8, 91, 4] Operation: 42-38=4 Exploring Operation: 38+42=80, Resulti...
0.969618
hs_5
mult_heuristic
[ 87, 21, 32, 22 ]
76
[ "87-21=66", "32-22=10", "66+10=76" ]
Current State: 76:[87, 21, 32, 22], Operations: [] Exploring Operation: 87-21=66, Resulting Numbers: [32, 22, 66] Generated Node #2: [32, 22, 66] from Operation: 87-21=66 Current State: 76:[32, 22, 66], Operations: ['87-21=66'] Exploring Operation: 32-22=10, Resulting Numbers: [66, 10] Generated Node #3: [66, 10] from ...
4
Current State: 76:[87, 21, 32, 22], Operations: [] Exploring Operation: 87-21=66, Resulting Numbers: [32, 22, 66] Generated Node #0,0: 76:[32, 22, 66] Operation: 87-21=66 Exploring Operation: 32-22=10, Resulting Numbers: [87, 21, 10] Generated Node #0,1: 76:[87, 21, 10] Operation: 32-22=10 Exploring Operation: 22-21=1,...
0.96875
hs_4
mult_heuristic
[ 93, 81, 21, 96 ]
49
[ "93+96=189", "21*189=3969", "3969/81=49" ]
Current State: 49:[93, 81, 21, 96], Operations: [] Exploring Operation: 93+96=189, Resulting Numbers: [81, 21, 189] Generated Node #2: [81, 21, 189] from Operation: 93+96=189 Current State: 49:[81, 21, 189], Operations: ['93+96=189'] Exploring Operation: 21*189=3969, Resulting Numbers: [81, 3969] Generated Node #3: [81...
4
Current State: 49:[93, 81, 21, 96], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [81, 21, 3] Generated Node #0,0: 49:[81, 21, 3] Operation: 96-93=3 Exploring Operation: 93-81=12, Resulting Numbers: [21, 96, 12] Generated Node #0,1: 49:[21, 96, 12] Operation: 93-81=12 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 23, 35, 2, 59 ]
49
[ "35-23=12", "2+59=61", "61-12=49" ]
Current State: 49:[23, 35, 2, 59], Operations: [] Exploring Operation: 35-23=12, Resulting Numbers: [2, 59, 12] Generated Node #2: [2, 59, 12] from Operation: 35-23=12 Current State: 49:[2, 59, 12], Operations: ['35-23=12'] Exploring Operation: 2+59=61, Resulting Numbers: [12, 61] Generated Node #3: [12, 61] from Opera...
4
Current State: 49:[23, 35, 2, 59], Operations: [] Exploring Operation: 35-23=12, Resulting Numbers: [2, 59, 12] Generated Node #0,0: 49:[2, 59, 12] Operation: 35-23=12 Moving to Node #0,0 Current State: 49:[2, 59, 12], Operations: ['35-23=12'] Exploring Operation: 59-12=47, Resulting Numbers: [2, 47] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 92, 39, 3, 43 ]
32
[ "92-39=53", "43+53=96", "96/3=32" ]
Current State: 32:[92, 39, 3, 43], Operations: [] Exploring Operation: 92-39=53, Resulting Numbers: [3, 43, 53] Generated Node #2: [3, 43, 53] from Operation: 92-39=53 Current State: 32:[3, 43, 53], Operations: ['92-39=53'] Exploring Operation: 43+53=96, Resulting Numbers: [3, 96] Generated Node #3: [3, 96] from Operat...
4
Current State: 32:[92, 39, 3, 43], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [39, 3, 49] Generated Node #0,0: 32:[39, 3, 49] Operation: 92-43=49 Exploring Operation: 92-39=53, Resulting Numbers: [3, 43, 53] Generated Node #0,1: 32:[3, 43, 53] Operation: 92-39=53 Exploring Operation: 39/3=13, Resu...
0
hs_4
sum_heuristic
[ 1, 45, 37, 29 ]
53
[ "1*45=45", "37-29=8", "45+8=53" ]
Current State: 53:[1, 45, 37, 29], Operations: [] Exploring Operation: 1*45=45, Resulting Numbers: [37, 29, 45] Generated Node #2: [37, 29, 45] from Operation: 1*45=45 Current State: 53:[37, 29, 45], Operations: ['1*45=45'] Exploring Operation: 37-29=8, Resulting Numbers: [45, 8] Generated Node #3: [45, 8] from Operati...
4
Current State: 53:[1, 45, 37, 29], Operations: [] Exploring Operation: 1+45=46, Resulting Numbers: [37, 29, 46] Generated Node #0,0: 53:[37, 29, 46] Operation: 1+45=46 Exploring Operation: 1+29=30, Resulting Numbers: [45, 37, 30] Generated Node #0,1: 53:[45, 37, 30] Operation: 1+29=30 Exploring Operation: 1+37=38, Resu...
0
hs_3
mult_heuristic
[ 19, 97, 52, 93 ]
67
[ "97-19=78", "52+93=145", "145-78=67" ]
Current State: 67:[19, 97, 52, 93], Operations: [] Exploring Operation: 97-19=78, Resulting Numbers: [52, 93, 78] Generated Node #2: [52, 93, 78] from Operation: 97-19=78 Current State: 67:[52, 93, 78], Operations: ['97-19=78'] Exploring Operation: 52+93=145, Resulting Numbers: [78, 145] Generated Node #3: [78, 145] fr...
4
Current State: 67:[19, 97, 52, 93], Operations: [] Exploring Operation: 19+52=71, Resulting Numbers: [97, 93, 71] Generated Node #0,0: 67:[97, 93, 71] Operation: 19+52=71 Exploring Operation: 93-19=74, Resulting Numbers: [97, 52, 74] Generated Node #0,1: 67:[97, 52, 74] Operation: 93-19=74 Exploring Operation: 97-19=78...
0.977431
hs_3
mult_heuristic
[ 8, 21, 45, 42 ]
14
[ "8*42=336", "45-21=24", "336/24=14" ]
Current State: 14:[8, 21, 45, 42], Operations: [] Exploring Operation: 8*42=336, Resulting Numbers: [21, 45, 336] Generated Node #2: [21, 45, 336] from Operation: 8*42=336 Current State: 14:[21, 45, 336], Operations: ['8*42=336'] Exploring Operation: 45-21=24, Resulting Numbers: [336, 24] Generated Node #3: [336, 24] f...
4
Current State: 14:[8, 21, 45, 42], Operations: [] Exploring Operation: 45-42=3, Resulting Numbers: [8, 21, 3] Generated Node #0,0: 14:[8, 21, 3] Operation: 45-42=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[8, 21, 3], Operations: ['45-42=3'] Exploring Operation: 21/3=7, Resulting Numbers: [8, 7...
0
hs_1
sum_heuristic
[ 9, 5, 4, 16 ]
41
[ "9*5=45", "16/4=4", "45-4=41" ]
Current State: 41:[9, 5, 4, 16], Operations: [] Exploring Operation: 9*5=45, Resulting Numbers: [4, 16, 45] Generated Node #2: [4, 16, 45] from Operation: 9*5=45 Current State: 41:[4, 16, 45], Operations: ['9*5=45'] Exploring Operation: 16/4=4, Resulting Numbers: [45, 4] Generated Node #3: [45, 4] from Operation: 16/4=...
4
Current State: 41:[9, 5, 4, 16], Operations: [] Exploring Operation: 9*4=36, Resulting Numbers: [5, 16, 36] Generated Node #0,0: 41:[5, 16, 36] Operation: 9*4=36 Exploring Operation: 9*5=45, Resulting Numbers: [4, 16, 45] Generated Node #0,1: 41:[4, 16, 45] Operation: 9*5=45 Exploring Operation: 5*4=20, Resulting Numbe...
0
hs_4
mult_heuristic
[ 88, 50, 76, 68 ]
61
[ "76-68=8", "88/8=11", "50+11=61" ]
Current State: 61:[88, 50, 76, 68], Operations: [] Exploring Operation: 76-68=8, Resulting Numbers: [88, 50, 8] Generated Node #2: [88, 50, 8] from Operation: 76-68=8 Current State: 61:[88, 50, 8], Operations: ['76-68=8'] Exploring Operation: 88/8=11, Resulting Numbers: [50, 11] Generated Node #3: [50, 11] from Operati...
4
Current State: 61:[88, 50, 76, 68], Operations: [] Exploring Operation: 88-50=38, Resulting Numbers: [76, 68, 38] Generated Node #0,0: 61:[76, 68, 38] Operation: 88-50=38 Exploring Operation: 88-76=12, Resulting Numbers: [50, 68, 12] Generated Node #0,1: 61:[50, 68, 12] Operation: 88-76=12 Exploring Operation: 88-68=20...
0
hs_4
sum_heuristic
[ 16, 84, 15, 61 ]
10
[ "84+15=99", "61+99=160", "160/16=10" ]
Current State: 10:[16, 84, 15, 61], Operations: [] Exploring Operation: 84+15=99, Resulting Numbers: [16, 61, 99] Generated Node #2: [16, 61, 99] from Operation: 84+15=99 Current State: 10:[16, 61, 99], Operations: ['84+15=99'] Exploring Operation: 61+99=160, Resulting Numbers: [16, 160] Generated Node #3: [16, 160] fr...
4
Current State: 10:[16, 84, 15, 61], Operations: [] Exploring Operation: 84-16=68, Resulting Numbers: [15, 61, 68] Generated Node #0,0: 10:[15, 61, 68] Operation: 84-16=68 Exploring Operation: 84-61=23, Resulting Numbers: [16, 15, 23] Generated Node #0,1: 10:[16, 15, 23] Operation: 84-61=23 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 79, 27, 48, 72 ]
78
[ "79-27=52", "72*52=3744", "3744/48=78" ]
Current State: 78:[79, 27, 48, 72], Operations: [] Exploring Operation: 79-27=52, Resulting Numbers: [48, 72, 52] Generated Node #2: [48, 72, 52] from Operation: 79-27=52 Current State: 78:[48, 72, 52], Operations: ['79-27=52'] Exploring Operation: 72*52=3744, Resulting Numbers: [48, 3744] Generated Node #3: [48, 3744]...
4
Current State: 78:[79, 27, 48, 72], Operations: [] Exploring Operation: 72-48=24, Resulting Numbers: [79, 27, 24] Generated Node #0,0: 78:[79, 27, 24] Operation: 72-48=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[79, 27, 24], Operations: ['72-48=24'] Exploring Operation: 27-24=3, Resulting Num...
0
hs_1
sum_heuristic
[ 64, 99, 5, 94 ]
54
[ "99-64=35", "94-5=89", "89-35=54" ]
Current State: 54:[64, 99, 5, 94], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [5, 94, 35] Generated Node #2: [5, 94, 35] from Operation: 99-64=35 Current State: 54:[5, 94, 35], Operations: ['99-64=35'] Exploring Operation: 94-5=89, Resulting Numbers: [35, 89] Generated Node #3: [35, 89] from Opera...
4
Current State: 54:[64, 99, 5, 94], Operations: [] Exploring Operation: 94-64=30, Resulting Numbers: [99, 5, 30] Generated Node #0,0: 54:[99, 5, 30] Operation: 94-64=30 Exploring Operation: 99-94=5, Resulting Numbers: [64, 5, 5] Generated Node #0,1: 54:[64, 5, 5] Operation: 99-94=5 Exploring Operation: 99-64=35, Resulti...
0.988715
hs_3
mult_heuristic
[ 30, 23, 32, 22 ]
63
[ "30+23=53", "32-22=10", "53+10=63" ]
Current State: 63:[30, 23, 32, 22], Operations: [] Exploring Operation: 30+23=53, Resulting Numbers: [32, 22, 53] Generated Node #2: [32, 22, 53] from Operation: 30+23=53 Current State: 63:[32, 22, 53], Operations: ['30+23=53'] Exploring Operation: 32-22=10, Resulting Numbers: [53, 10] Generated Node #3: [53, 10] from ...
4
Current State: 63:[30, 23, 32, 22], Operations: [] Exploring Operation: 32-30=2, Resulting Numbers: [23, 22, 2] Generated Node #0,0: 63:[23, 22, 2] Operation: 32-30=2 Exploring Operation: 30+32=62, Resulting Numbers: [23, 22, 62] Generated Node #0,1: 63:[23, 22, 62] Operation: 30+32=62 Exploring Operation: 32-23=9, Res...
0.972222
hs_3
sum_heuristic
[ 42, 65, 50, 56 ]
17
[ "65-42=23", "56-50=6", "23-6=17" ]
Current State: 17:[42, 65, 50, 56], Operations: [] Exploring Operation: 65-42=23, Resulting Numbers: [50, 56, 23] Generated Node #2: [50, 56, 23] from Operation: 65-42=23 Current State: 17:[50, 56, 23], Operations: ['65-42=23'] Exploring Operation: 56-50=6, Resulting Numbers: [23, 6] Generated Node #3: [23, 6] from Ope...
4
Current State: 17:[42, 65, 50, 56], Operations: [] Exploring Operation: 56-50=6, Resulting Numbers: [42, 65, 6] Generated Node #0,0: 17:[42, 65, 6] Operation: 56-50=6 Exploring Operation: 65-42=23, Resulting Numbers: [50, 56, 23] Generated Node #0,1: 17:[50, 56, 23] Operation: 65-42=23 Exploring Operation: 65-50=15, Re...
0.967882
hs_5
mult_heuristic
[ 77, 31, 58, 65 ]
42
[ "65-58=7", "77/7=11", "31+11=42" ]
Current State: 42:[77, 31, 58, 65], Operations: [] Exploring Operation: 65-58=7, Resulting Numbers: [77, 31, 7] Generated Node #2: [77, 31, 7] from Operation: 65-58=7 Current State: 42:[77, 31, 7], Operations: ['65-58=7'] Exploring Operation: 77/7=11, Resulting Numbers: [31, 11] Generated Node #3: [31, 11] from Operati...
4
Current State: 42:[77, 31, 58, 65], Operations: [] Exploring Operation: 77-31=46, Resulting Numbers: [58, 65, 46] Generated Node #0,0: 42:[58, 65, 46] Operation: 77-31=46 Exploring Operation: 77-65=12, Resulting Numbers: [31, 58, 12] Generated Node #0,1: 42:[31, 58, 12] Operation: 77-65=12 Exploring Operation: 65-58=7,...
0.943576
hs_4
sum_heuristic
[ 19, 23, 40, 93 ]
29
[ "19*40=760", "760-93=667", "667/23=29" ]
Current State: 29:[19, 23, 40, 93], Operations: [] Exploring Operation: 19*40=760, Resulting Numbers: [23, 93, 760] Generated Node #2: [23, 93, 760] from Operation: 19*40=760 Current State: 29:[23, 93, 760], Operations: ['19*40=760'] Exploring Operation: 760-93=667, Resulting Numbers: [23, 667] Generated Node #3: [23, ...
4
Current State: 29:[19, 23, 40, 93], Operations: [] Exploring Operation: 93-23=70, Resulting Numbers: [19, 40, 70] Generated Node #0,0: 29:[19, 40, 70] Operation: 93-23=70 Exploring Operation: 40-19=21, Resulting Numbers: [23, 93, 21] Generated Node #0,1: 29:[23, 93, 21] Operation: 40-19=21 Exploring Operation: 93-19=74...
0
hs_4
mult_heuristic
[ 48, 4, 24, 95 ]
67
[ "48+4=52", "24+95=119", "119-52=67" ]
Current State: 67:[48, 4, 24, 95], Operations: [] Exploring Operation: 48+4=52, Resulting Numbers: [24, 95, 52] Generated Node #2: [24, 95, 52] from Operation: 48+4=52 Current State: 67:[24, 95, 52], Operations: ['48+4=52'] Exploring Operation: 24+95=119, Resulting Numbers: [52, 119] Generated Node #3: [52, 119] from O...
4
Current State: 67:[48, 4, 24, 95], Operations: [] Exploring Operation: 48+4=52, Resulting Numbers: [24, 95, 52] Generated Node #0,0: 67:[24, 95, 52] Operation: 48+4=52 Exploring Operation: 4*24=96, Resulting Numbers: [48, 95, 96] Generated Node #0,1: 67:[48, 95, 96] Operation: 4*24=96 Exploring Operation: 4+24=28, Resu...
0.973958
hs_3
sum_heuristic
[ 35, 74, 85, 69 ]
78
[ "74-69=5", "35/5=7", "85-7=78" ]
Current State: 78:[35, 74, 85, 69], Operations: [] Exploring Operation: 74-69=5, Resulting Numbers: [35, 85, 5] Generated Node #2: [35, 85, 5] from Operation: 74-69=5 Current State: 78:[35, 85, 5], Operations: ['74-69=5'] Exploring Operation: 35/5=7, Resulting Numbers: [85, 7] Generated Node #3: [85, 7] from Operation:...
4
Current State: 78:[35, 74, 85, 69], Operations: [] Exploring Operation: 85-74=11, Resulting Numbers: [35, 69, 11] Generated Node #0,0: 78:[35, 69, 11] Operation: 85-74=11 Exploring Operation: 74-69=5, Resulting Numbers: [35, 85, 5] Generated Node #0,1: 78:[35, 85, 5] Operation: 74-69=5 Exploring Operation: 85-69=16, Re...
0.974826
hs_3
sum_heuristic
[ 14, 27, 65, 74 ]
98
[ "14+27=41", "65+74=139", "139-41=98" ]
Current State: 98:[14, 27, 65, 74], Operations: [] Exploring Operation: 14+27=41, Resulting Numbers: [65, 74, 41] Generated Node #2: [65, 74, 41] from Operation: 14+27=41 Current State: 98:[65, 74, 41], Operations: ['14+27=41'] Exploring Operation: 65+74=139, Resulting Numbers: [41, 139] Generated Node #3: [41, 139] fr...
4
Current State: 98:[14, 27, 65, 74], Operations: [] Exploring Operation: 74-65=9, Resulting Numbers: [14, 27, 9] Generated Node #0,0: 98:[14, 27, 9] Operation: 74-65=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[14, 27, 9], Operations: ['74-65=9'] Exploring Operation: 27/9=3, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 39, 1, 71, 4 ]
58
[ "4-1=3", "39/3=13", "71-13=58" ]
Current State: 58:[39, 1, 71, 4], Operations: [] Exploring Operation: 4-1=3, Resulting Numbers: [39, 71, 3] Generated Node #2: [39, 71, 3] from Operation: 4-1=3 Current State: 58:[39, 71, 3], Operations: ['4-1=3'] Exploring Operation: 39/3=13, Resulting Numbers: [71, 13] Generated Node #3: [71, 13] from Operation: 39/3...
4
Current State: 58:[39, 1, 71, 4], Operations: [] Exploring Operation: 39-4=35, Resulting Numbers: [1, 71, 35] Generated Node #0,0: 58:[1, 71, 35] Operation: 39-4=35 Exploring Operation: 71-39=32, Resulting Numbers: [1, 4, 32] Generated Node #0,1: 58:[1, 4, 32] Operation: 71-39=32 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 84, 18, 43, 85 ]
36
[ "84*18=1512", "85-43=42", "1512/42=36" ]
Current State: 36:[84, 18, 43, 85], Operations: [] Exploring Operation: 84*18=1512, Resulting Numbers: [43, 85, 1512] Generated Node #2: [43, 85, 1512] from Operation: 84*18=1512 Current State: 36:[43, 85, 1512], Operations: ['84*18=1512'] Exploring Operation: 85-43=42, Resulting Numbers: [1512, 42] Generated Node #3: ...
4
Current State: 36:[84, 18, 43, 85], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [18, 43, 1] Generated Node #0,0: 36:[18, 43, 1] Operation: 85-84=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[18, 43, 1], Operations: ['85-84=1'] Exploring Operation: 43-1=42, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 82, 3, 19, 77 ]
34
[ "82+77=159", "159/3=53", "53-19=34" ]
Current State: 34:[82, 3, 19, 77], Operations: [] Exploring Operation: 82+77=159, Resulting Numbers: [3, 19, 159] Generated Node #2: [3, 19, 159] from Operation: 82+77=159 Current State: 34:[3, 19, 159], Operations: ['82+77=159'] Exploring Operation: 159/3=53, Resulting Numbers: [19, 53] Generated Node #3: [19, 53] fro...
4
Current State: 34:[82, 3, 19, 77], Operations: [] Exploring Operation: 77-19=58, Resulting Numbers: [82, 3, 58] Generated Node #0,0: 34:[82, 3, 58] Operation: 77-19=58 Exploring Operation: 82-3=79, Resulting Numbers: [19, 77, 79] Generated Node #0,1: 34:[19, 77, 79] Operation: 82-3=79 Exploring Operation: 82-77=5, Resu...
0.985243
hs_4
sum_heuristic
[ 74, 43, 85, 37 ]
37
[ "74*43=3182", "85*37=3145", "3182-3145=37" ]
Current State: 37:[74, 43, 85, 37], Operations: [] Exploring Operation: 74*43=3182, Resulting Numbers: [85, 37, 3182] Generated Node #2: [85, 37, 3182] from Operation: 74*43=3182 Current State: 37:[85, 37, 3182], Operations: ['74*43=3182'] Exploring Operation: 85*37=3145, Resulting Numbers: [3182, 3145] Generated Node ...
4
Current State: 37:[74, 43, 85, 37], Operations: [] Exploring Operation: 85-74=11, Resulting Numbers: [43, 37, 11] Generated Node #0,0: 37:[43, 37, 11] Operation: 85-74=11 Moving to Node #0,0 Current State: 37:[43, 37, 11], Operations: ['85-74=11'] Exploring Operation: 43-11=32, Resulting Numbers: [37, 32] Generated Nod...
0
hs_1
mult_heuristic
[ 94, 73, 18, 18 ]
15
[ "94-73=21", "18+18=36", "36-21=15" ]
Current State: 15:[94, 73, 18, 18], Operations: [] Exploring Operation: 94-73=21, Resulting Numbers: [18, 18, 21] Generated Node #2: [18, 18, 21] from Operation: 94-73=21 Current State: 15:[18, 18, 21], Operations: ['94-73=21'] Exploring Operation: 18+18=36, Resulting Numbers: [21, 36] Generated Node #3: [21, 36] from ...
4
Current State: 15:[94, 73, 18, 18], Operations: [] Exploring Operation: 73-18=55, Resulting Numbers: [94, 18, 55] Generated Node #0,0: 15:[94, 18, 55] Operation: 73-18=55 Exploring Operation: 94-18=76, Resulting Numbers: [73, 18, 76] Generated Node #0,1: 15:[73, 18, 76] Operation: 94-18=76 Exploring Operation: 94-18=76...
0.953993
hs_5
mult_heuristic
[ 8, 37, 43, 82 ]
15
[ "8+82=90", "43-37=6", "90/6=15" ]
Current State: 15:[8, 37, 43, 82], Operations: [] Exploring Operation: 8+82=90, Resulting Numbers: [37, 43, 90] Generated Node #2: [37, 43, 90] from Operation: 8+82=90 Current State: 15:[37, 43, 90], Operations: ['8+82=90'] Exploring Operation: 43-37=6, Resulting Numbers: [90, 6] Generated Node #3: [90, 6] from Operati...
4
Current State: 15:[8, 37, 43, 82], Operations: [] Exploring Operation: 82-37=45, Resulting Numbers: [8, 43, 45] Generated Node #0,0: 15:[8, 43, 45] Operation: 82-37=45 Exploring Operation: 82-43=39, Resulting Numbers: [8, 37, 39] Generated Node #0,1: 15:[8, 37, 39] Operation: 82-43=39 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 4, 76, 5, 65 ]
41
[ "76/4=19", "65-5=60", "60-19=41" ]
Current State: 41:[4, 76, 5, 65], Operations: [] Exploring Operation: 76/4=19, Resulting Numbers: [5, 65, 19] Generated Node #2: [5, 65, 19] from Operation: 76/4=19 Current State: 41:[5, 65, 19], Operations: ['76/4=19'] Exploring Operation: 65-5=60, Resulting Numbers: [19, 60] Generated Node #3: [19, 60] from Operation...
4
Current State: 41:[4, 76, 5, 65], Operations: [] Exploring Operation: 4+5=9, Resulting Numbers: [76, 65, 9] Generated Node #0,0: 41:[76, 65, 9] Operation: 4+5=9 Exploring Operation: 65-4=61, Resulting Numbers: [76, 5, 61] Generated Node #0,1: 41:[76, 5, 61] Operation: 65-4=61 Exploring Operation: 76-4=72, Resulting Num...
0.981771
hs_5
sum_heuristic
[ 6, 59, 90, 60 ]
95
[ "6+59=65", "90-60=30", "65+30=95" ]
Current State: 95:[6, 59, 90, 60], Operations: [] Exploring Operation: 6+59=65, Resulting Numbers: [90, 60, 65] Generated Node #2: [90, 60, 65] from Operation: 6+59=65 Current State: 95:[90, 60, 65], Operations: ['6+59=65'] Exploring Operation: 90-60=30, Resulting Numbers: [65, 30] Generated Node #3: [65, 30] from Oper...
4
Current State: 95:[6, 59, 90, 60], Operations: [] Exploring Operation: 60-59=1, Resulting Numbers: [6, 90, 1] Generated Node #0,0: 95:[6, 90, 1] Operation: 60-59=1 Exploring Operation: 59+60=119, Resulting Numbers: [6, 90, 119] Generated Node #0,1: 95:[6, 90, 119] Operation: 59+60=119 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 29, 23, 7, 57 ]
27
[ "57-29=28", "28/7=4", "23+4=27" ]
Current State: 27:[29, 23, 7, 57], Operations: [] Exploring Operation: 57-29=28, Resulting Numbers: [23, 7, 28] Generated Node #2: [23, 7, 28] from Operation: 57-29=28 Current State: 27:[23, 7, 28], Operations: ['57-29=28'] Exploring Operation: 28/7=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Operatio...
4
Current State: 27:[29, 23, 7, 57], Operations: [] Exploring Operation: 29-23=6, Resulting Numbers: [7, 57, 6] Generated Node #0,0: 27:[7, 57, 6] Operation: 29-23=6 Exploring Operation: 57-23=34, Resulting Numbers: [29, 7, 34] Generated Node #0,1: 27:[29, 7, 34] Operation: 57-23=34 Exploring Operation: 57-29=28, Resulti...
0.945313
hs_4
mult_heuristic
[ 6, 59, 73, 92 ]
55
[ "92-73=19", "6*19=114", "114-59=55" ]
Current State: 55:[6, 59, 73, 92], Operations: [] Exploring Operation: 92-73=19, Resulting Numbers: [6, 59, 19] Generated Node #2: [6, 59, 19] from Operation: 92-73=19 Current State: 55:[6, 59, 19], Operations: ['92-73=19'] Exploring Operation: 6*19=114, Resulting Numbers: [59, 114] Generated Node #3: [59, 114] from Op...
4
Current State: 55:[6, 59, 73, 92], Operations: [] Exploring Operation: 92-59=33, Resulting Numbers: [6, 73, 33] Generated Node #0,0: 55:[6, 73, 33] Operation: 92-59=33 Exploring Operation: 73-6=67, Resulting Numbers: [59, 92, 67] Generated Node #0,1: 55:[59, 92, 67] Operation: 73-6=67 Exploring Operation: 92-73=19, Res...
0
hs_5
sum_heuristic
[ 96, 17, 98, 87 ]
90
[ "96-17=79", "98-87=11", "79+11=90" ]
Current State: 90:[96, 17, 98, 87], Operations: [] Exploring Operation: 96-17=79, Resulting Numbers: [98, 87, 79] Generated Node #2: [98, 87, 79] from Operation: 96-17=79 Current State: 90:[98, 87, 79], Operations: ['96-17=79'] Exploring Operation: 98-87=11, Resulting Numbers: [79, 11] Generated Node #3: [79, 11] from ...
4
Current State: 90:[96, 17, 98, 87], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [17, 87, 2] Generated Node #0,0: 90:[17, 87, 2] Operation: 98-96=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[17, 87, 2], Operations: ['98-96=2'] Exploring Operation: 87+2=89, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 43, 27, 7, 29 ]
79
[ "29-27=2", "43*2=86", "86-7=79" ]
Current State: 79:[43, 27, 7, 29], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [43, 7, 2] Generated Node #2: [43, 7, 2] from Operation: 29-27=2 Current State: 79:[43, 7, 2], Operations: ['29-27=2'] Exploring Operation: 43*2=86, Resulting Numbers: [7, 86] Generated Node #3: [7, 86] from Operation: 43...
4
Current State: 79:[43, 27, 7, 29], Operations: [] Exploring Operation: 43+27=70, Resulting Numbers: [7, 29, 70] Generated Node #0,0: 79:[7, 29, 70] Operation: 43+27=70 Exploring Operation: 43+7=50, Resulting Numbers: [27, 29, 50] Generated Node #0,1: 79:[27, 29, 50] Operation: 43+7=50 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 22, 51, 5, 13 ]
80
[ "51-22=29", "29-13=16", "5*16=80" ]
Current State: 80:[22, 51, 5, 13], Operations: [] Exploring Operation: 51-22=29, Resulting Numbers: [5, 13, 29] Generated Node #2: [5, 13, 29] from Operation: 51-22=29 Current State: 80:[5, 13, 29], Operations: ['51-22=29'] Exploring Operation: 29-13=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from Operat...
4
Current State: 80:[22, 51, 5, 13], Operations: [] Exploring Operation: 22+51=73, Resulting Numbers: [5, 13, 73] Generated Node #0,0: 80:[5, 13, 73] Operation: 22+51=73 Exploring Operation: 51-13=38, Resulting Numbers: [22, 5, 38] Generated Node #0,1: 80:[22, 5, 38] Operation: 51-13=38 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 12, 20, 38, 9 ]
55
[ "20-12=8", "38+9=47", "8+47=55" ]
Current State: 55:[12, 20, 38, 9], Operations: [] Exploring Operation: 20-12=8, Resulting Numbers: [38, 9, 8] Generated Node #2: [38, 9, 8] from Operation: 20-12=8 Current State: 55:[38, 9, 8], Operations: ['20-12=8'] Exploring Operation: 38+9=47, Resulting Numbers: [8, 47] Generated Node #3: [8, 47] from Operation: 38...
4
Current State: 55:[12, 20, 38, 9], Operations: [] Exploring Operation: 20+38=58, Resulting Numbers: [12, 9, 58] Generated Node #0,0: 55:[12, 9, 58] Operation: 20+38=58 Moving to Node #0,0 Current State: 55:[12, 9, 58], Operations: ['20+38=58'] Exploring Operation: 12-9=3, Resulting Numbers: [58, 3] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 96, 16, 75, 95 ]
19
[ "96-16=80", "80-75=5", "95/5=19" ]
Current State: 19:[96, 16, 75, 95], Operations: [] Exploring Operation: 96-16=80, Resulting Numbers: [75, 95, 80] Generated Node #2: [75, 95, 80] from Operation: 96-16=80 Current State: 19:[75, 95, 80], Operations: ['96-16=80'] Exploring Operation: 80-75=5, Resulting Numbers: [95, 5] Generated Node #3: [95, 5] from Ope...
4
Current State: 19:[96, 16, 75, 95], Operations: [] Exploring Operation: 96-95=1, Resulting Numbers: [16, 75, 1] Generated Node #0,0: 19:[16, 75, 1] Operation: 96-95=1 Exploring Operation: 95-75=20, Resulting Numbers: [96, 16, 20] Generated Node #0,1: 19:[96, 16, 20] Operation: 95-75=20 Exploring Operation: 96-75=21, Re...
0.96441
hs_3
sum_heuristic
[ 76, 61, 2, 66 ]
69
[ "76+61=137", "2+66=68", "137-68=69" ]
Current State: 69:[76, 61, 2, 66], Operations: [] Exploring Operation: 76+61=137, Resulting Numbers: [2, 66, 137] Generated Node #2: [2, 66, 137] from Operation: 76+61=137 Current State: 69:[2, 66, 137], Operations: ['76+61=137'] Exploring Operation: 2+66=68, Resulting Numbers: [137, 68] Generated Node #3: [137, 68] fr...
4
Current State: 69:[76, 61, 2, 66], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [76, 2, 5] Generated Node #0,0: 69:[76, 2, 5] Operation: 66-61=5 Exploring Operation: 76-66=10, Resulting Numbers: [61, 2, 10] Generated Node #0,1: 69:[61, 2, 10] Operation: 76-66=10 Exploring Operation: 76-61=15, Resulti...
0.967882
hs_4
mult_heuristic
[ 53, 5, 44, 51 ]
88
[ "51-44=7", "5*7=35", "53+35=88" ]
Current State: 88:[53, 5, 44, 51], Operations: [] Exploring Operation: 51-44=7, Resulting Numbers: [53, 5, 7] Generated Node #2: [53, 5, 7] from Operation: 51-44=7 Current State: 88:[53, 5, 7], Operations: ['51-44=7'] Exploring Operation: 5*7=35, Resulting Numbers: [53, 35] Generated Node #3: [53, 35] from Operation: 5...
4
Current State: 88:[53, 5, 44, 51], Operations: [] Exploring Operation: 51-5=46, Resulting Numbers: [53, 44, 46] Generated Node #0,0: 88:[53, 44, 46] Operation: 51-5=46 Exploring Operation: 53-51=2, Resulting Numbers: [5, 44, 2] Generated Node #0,1: 88:[5, 44, 2] Operation: 53-51=2 Exploring Operation: 53-5=48, Resultin...
0
hs_5
mult_heuristic