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
[ 2, 6, 65, 90 ]
52
[ "2+65=67", "90/6=15", "67-15=52" ]
Current State: 52:[2, 6, 65, 90], Operations: [] Exploring Operation: 2+65=67, Resulting Numbers: [6, 90, 67] Generated Node #2: [6, 90, 67] from Operation: 2+65=67 Current State: 52:[6, 90, 67], Operations: ['2+65=67'] Exploring Operation: 90/6=15, Resulting Numbers: [67, 15] Generated Node #3: [67, 15] from Operation...
4
Current State: 52:[2, 6, 65, 90], Operations: [] Exploring Operation: 90/6=15, Resulting Numbers: [2, 65, 15] Generated Node #0,0: 52:[2, 65, 15] Operation: 90/6=15 Exploring Operation: 90-65=25, Resulting Numbers: [2, 6, 25] Generated Node #0,1: 52:[2, 6, 25] Operation: 90-65=25 Exploring Operation: 90-6=84, Resulting...
0.96875
hs_5
mult_heuristic
[ 71, 92, 43, 98 ]
22
[ "71+92=163", "43+98=141", "163-141=22" ]
Current State: 22:[71, 92, 43, 98], Operations: [] Exploring Operation: 71+92=163, Resulting Numbers: [43, 98, 163] Generated Node #2: [43, 98, 163] from Operation: 71+92=163 Current State: 22:[43, 98, 163], Operations: ['71+92=163'] Exploring Operation: 43+98=141, Resulting Numbers: [163, 141] Generated Node #3: [163,...
4
Current State: 22:[71, 92, 43, 98], Operations: [] Exploring Operation: 92-71=21, Resulting Numbers: [43, 98, 21] Generated Node #0,0: 22:[43, 98, 21] Operation: 92-71=21 Exploring Operation: 71-43=28, Resulting Numbers: [92, 98, 28] Generated Node #0,1: 22:[92, 98, 28] Operation: 71-43=28 Exploring Operation: 98-71=27...
0.982639
hs_5
mult_heuristic
[ 25, 31, 72, 87 ]
36
[ "87-25=62", "31*72=2232", "2232/62=36" ]
Current State: 36:[25, 31, 72, 87], Operations: [] Exploring Operation: 87-25=62, Resulting Numbers: [31, 72, 62] Generated Node #2: [31, 72, 62] from Operation: 87-25=62 Current State: 36:[31, 72, 62], Operations: ['87-25=62'] Exploring Operation: 31*72=2232, Resulting Numbers: [62, 2232] Generated Node #3: [62, 2232]...
4
Current State: 36:[25, 31, 72, 87], Operations: [] Exploring Operation: 87-72=15, Resulting Numbers: [25, 31, 15] Generated Node #0,0: 36:[25, 31, 15] Operation: 87-72=15 Exploring Operation: 72-31=41, Resulting Numbers: [25, 87, 41] Generated Node #0,1: 36:[25, 87, 41] Operation: 72-31=41 Exploring Operation: 72-25=47...
0.949653
hs_5
sum_heuristic
[ 25, 27, 67, 77 ]
62
[ "25+27=52", "77-67=10", "52+10=62" ]
Current State: 62:[25, 27, 67, 77], Operations: [] Exploring Operation: 25+27=52, Resulting Numbers: [67, 77, 52] Generated Node #2: [67, 77, 52] from Operation: 25+27=52 Current State: 62:[67, 77, 52], Operations: ['25+27=52'] Exploring Operation: 77-67=10, Resulting Numbers: [52, 10] Generated Node #3: [52, 10] from ...
4
Current State: 62:[25, 27, 67, 77], Operations: [] Exploring Operation: 77-25=52, Resulting Numbers: [27, 67, 52] Generated Node #0,0: 62:[27, 67, 52] Operation: 77-25=52 Exploring Operation: 77-67=10, Resulting Numbers: [25, 27, 10] Generated Node #0,1: 62:[25, 27, 10] Operation: 77-67=10 Moving to Node #0,1 Current S...
0.990451
hs_2
mult_heuristic
[ 86, 1, 2, 90 ]
96
[ "1+90=91", "2*91=182", "182-86=96" ]
Current State: 96:[86, 1, 2, 90], Operations: [] Exploring Operation: 1+90=91, Resulting Numbers: [86, 2, 91] Generated Node #2: [86, 2, 91] from Operation: 1+90=91 Current State: 96:[86, 2, 91], Operations: ['1+90=91'] Exploring Operation: 2*91=182, Resulting Numbers: [86, 182] Generated Node #3: [86, 182] from Operat...
4
Current State: 96:[86, 1, 2, 90], Operations: [] Exploring Operation: 90/2=45, Resulting Numbers: [86, 1, 45] Generated Node #0,0: 96:[86, 1, 45] Operation: 90/2=45 Exploring Operation: 86+2=88, Resulting Numbers: [1, 90, 88] Generated Node #0,1: 96:[1, 90, 88] Operation: 86+2=88 Exploring Operation: 86/2=43, Resulting...
0
hs_5
sum_heuristic
[ 48, 34, 57, 22 ]
65
[ "48-34=14", "57+22=79", "79-14=65" ]
Current State: 65:[48, 34, 57, 22], Operations: [] Exploring Operation: 48-34=14, Resulting Numbers: [57, 22, 14] Generated Node #2: [57, 22, 14] from Operation: 48-34=14 Current State: 65:[57, 22, 14], Operations: ['48-34=14'] Exploring Operation: 57+22=79, Resulting Numbers: [14, 79] Generated Node #3: [14, 79] from ...
4
Current State: 65:[48, 34, 57, 22], Operations: [] Exploring Operation: 48-34=14, Resulting Numbers: [57, 22, 14] Generated Node #0,0: 65:[57, 22, 14] Operation: 48-34=14 Moving to Node #0,0 Current State: 65:[57, 22, 14], Operations: ['48-34=14'] Exploring Operation: 22-14=8, Resulting Numbers: [57, 8] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 69, 56, 99, 16 ]
19
[ "69+99=168", "168/56=3", "16+3=19" ]
Current State: 19:[69, 56, 99, 16], Operations: [] Exploring Operation: 69+99=168, Resulting Numbers: [56, 16, 168] Generated Node #2: [56, 16, 168] from Operation: 69+99=168 Current State: 19:[56, 16, 168], Operations: ['69+99=168'] Exploring Operation: 168/56=3, Resulting Numbers: [16, 3] Generated Node #3: [16, 3] f...
4
Current State: 19:[69, 56, 99, 16], Operations: [] Exploring Operation: 99-69=30, Resulting Numbers: [56, 16, 30] Generated Node #0,0: 19:[56, 16, 30] Operation: 99-69=30 Exploring Operation: 69-16=53, Resulting Numbers: [56, 99, 53] Generated Node #0,1: 19:[56, 99, 53] Operation: 69-16=53 Exploring Operation: 99-56=43...
0
hs_4
mult_heuristic
[ 20, 56, 49, 56 ]
49
[ "56-56=0", "20*0=0", "49+0=49" ]
Current State: 49:[20, 56, 49, 56], Operations: [] Exploring Operation: 56-56=0, Resulting Numbers: [20, 49, 0] Generated Node #2: [20, 49, 0] from Operation: 56-56=0 Current State: 49:[20, 49, 0], Operations: ['56-56=0'] Exploring Operation: 20*0=0, Resulting Numbers: [49, 0] Generated Node #3: [49, 0] from Operation:...
4
Current State: 49:[20, 56, 49, 56], Operations: [] Exploring Operation: 56-56=0, Resulting Numbers: [20, 49, 0] Generated Node #0,0: 49:[20, 49, 0] Operation: 56-56=0 Exploring Operation: 56-49=7, Resulting Numbers: [20, 56, 7] Generated Node #0,1: 49:[20, 56, 7] Operation: 56-49=7 Exploring Operation: 56-20=36, Result...
0.960938
hs_5
mult_heuristic
[ 15, 92, 3, 4 ]
72
[ "15/3=5", "4*5=20", "92-20=72" ]
Current State: 72:[15, 92, 3, 4], Operations: [] Exploring Operation: 15/3=5, Resulting Numbers: [92, 4, 5] Generated Node #2: [92, 4, 5] from Operation: 15/3=5 Current State: 72:[92, 4, 5], Operations: ['15/3=5'] Exploring Operation: 4*5=20, Resulting Numbers: [92, 20] Generated Node #3: [92, 20] from Operation: 4*5=2...
4
Current State: 72:[15, 92, 3, 4], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [15, 3, 23] Generated Node #0,0: 72:[15, 3, 23] Operation: 92/4=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 72:[15, 3, 23], Operations: ['92/4=23'] Exploring Operation: 23-15=8, Resulting Numbers: [3...
0
hs_1
sum_heuristic
[ 68, 95, 70, 11 ]
53
[ "70-68=2", "95+11=106", "106/2=53" ]
Current State: 53:[68, 95, 70, 11], Operations: [] Exploring Operation: 70-68=2, Resulting Numbers: [95, 11, 2] Generated Node #2: [95, 11, 2] from Operation: 70-68=2 Current State: 53:[95, 11, 2], Operations: ['70-68=2'] Exploring Operation: 95+11=106, Resulting Numbers: [2, 106] Generated Node #3: [2, 106] from Opera...
4
Current State: 53:[68, 95, 70, 11], Operations: [] Exploring Operation: 95-11=84, Resulting Numbers: [68, 70, 84] Generated Node #0,0: 53:[68, 70, 84] Operation: 95-11=84 Exploring Operation: 68-11=57, Resulting Numbers: [95, 70, 57] Generated Node #0,1: 53:[95, 70, 57] Operation: 68-11=57 Exploring Operation: 70-11=59...
0
hs_3
sum_heuristic
[ 14, 67, 94, 50 ]
63
[ "14+67=81", "94+50=144", "144-81=63" ]
Current State: 63:[14, 67, 94, 50], Operations: [] Exploring Operation: 14+67=81, Resulting Numbers: [94, 50, 81] Generated Node #2: [94, 50, 81] from Operation: 14+67=81 Current State: 63:[94, 50, 81], Operations: ['14+67=81'] Exploring Operation: 94+50=144, Resulting Numbers: [81, 144] Generated Node #3: [81, 144] fr...
4
Current State: 63:[14, 67, 94, 50], Operations: [] Exploring Operation: 94-67=27, Resulting Numbers: [14, 50, 27] Generated Node #0,0: 63:[14, 50, 27] Operation: 94-67=27 Exploring Operation: 94-14=80, Resulting Numbers: [67, 50, 80] Generated Node #0,1: 63:[67, 50, 80] Operation: 94-14=80 Exploring Operation: 94-50=44...
0.985243
hs_3
sum_heuristic
[ 86, 41, 33, 4 ]
84
[ "41-33=8", "8/4=2", "86-2=84" ]
Current State: 84:[86, 41, 33, 4], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [86, 4, 8] Generated Node #2: [86, 4, 8] from Operation: 41-33=8 Current State: 84:[86, 4, 8], Operations: ['41-33=8'] Exploring Operation: 8/4=2, Resulting Numbers: [86, 2] Generated Node #3: [86, 2] from Operation: 8/4=...
4
Current State: 84:[86, 41, 33, 4], Operations: [] Exploring Operation: 86-4=82, Resulting Numbers: [41, 33, 82] Generated Node #0,0: 84:[41, 33, 82] Operation: 86-4=82 Exploring Operation: 33+4=37, Resulting Numbers: [86, 41, 37] Generated Node #0,1: 84:[86, 41, 37] Operation: 33+4=37 Exploring Operation: 33-4=29, Resu...
0.984375
hs_5
sum_heuristic
[ 83, 65, 87, 43 ]
85
[ "87+43=130", "130/65=2", "83+2=85" ]
Current State: 85:[83, 65, 87, 43], Operations: [] Exploring Operation: 87+43=130, Resulting Numbers: [83, 65, 130] Generated Node #2: [83, 65, 130] from Operation: 87+43=130 Current State: 85:[83, 65, 130], Operations: ['87+43=130'] Exploring Operation: 130/65=2, Resulting Numbers: [83, 2] Generated Node #3: [83, 2] f...
4
Current State: 85:[83, 65, 87, 43], Operations: [] Exploring Operation: 65+43=108, Resulting Numbers: [83, 87, 108] Generated Node #0,0: 85:[83, 87, 108] Operation: 65+43=108 Exploring Operation: 65-43=22, Resulting Numbers: [83, 87, 22] Generated Node #0,1: 85:[83, 87, 22] Operation: 65-43=22 Start Sub Search at level...
0
hs_2
sum_heuristic
[ 98, 94, 4, 92 ]
93
[ "98-94=4", "4/4=1", "92+1=93" ]
Current State: 93:[98, 94, 4, 92], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [4, 92, 4] Generated Node #2: [4, 92, 4] from Operation: 98-94=4 Current State: 93:[4, 92, 4], Operations: ['98-94=4'] Exploring Operation: 4/4=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Operation: 4/4=...
4
Current State: 93:[98, 94, 4, 92], Operations: [] Exploring Operation: 98-4=94, Resulting Numbers: [94, 92, 94] Generated Node #0,0: 93:[94, 92, 94] Operation: 98-4=94 Exploring Operation: 98-92=6, Resulting Numbers: [94, 4, 6] Generated Node #0,1: 93:[94, 4, 6] Operation: 98-92=6 Exploring Operation: 98-94=4, Resultin...
0.985243
hs_3
mult_heuristic
[ 90, 10, 45, 89 ]
36
[ "90-10=80", "89-45=44", "80-44=36" ]
Current State: 36:[90, 10, 45, 89], Operations: [] Exploring Operation: 90-10=80, Resulting Numbers: [45, 89, 80] Generated Node #2: [45, 89, 80] from Operation: 90-10=80 Current State: 36:[45, 89, 80], Operations: ['90-10=80'] Exploring Operation: 89-45=44, Resulting Numbers: [80, 44] Generated Node #3: [80, 44] from ...
4
Current State: 36:[90, 10, 45, 89], Operations: [] Exploring Operation: 90-89=1, Resulting Numbers: [10, 45, 1] Generated Node #0,0: 36:[10, 45, 1] Operation: 90-89=1 Moving to Node #0,0 Current State: 36:[10, 45, 1], Operations: ['90-89=1'] Exploring Operation: 45-10=35, Resulting Numbers: [1, 35] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 84, 33, 30, 18 ]
28
[ "84-18=66", "66/33=2", "30-2=28" ]
Current State: 28:[84, 33, 30, 18], Operations: [] Exploring Operation: 84-18=66, Resulting Numbers: [33, 30, 66] Generated Node #2: [33, 30, 66] from Operation: 84-18=66 Current State: 28:[33, 30, 66], Operations: ['84-18=66'] Exploring Operation: 66/33=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Ope...
4
Current State: 28:[84, 33, 30, 18], Operations: [] Exploring Operation: 84-33=51, Resulting Numbers: [30, 18, 51] Generated Node #0,0: 28:[30, 18, 51] Operation: 84-33=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[30, 18, 51], Operations: ['84-33=51'] Exploring Operation: 51-18=33, Resulting Nu...
0
hs_1
sum_heuristic
[ 40, 57, 47, 12 ]
12
[ "40+57=97", "47+97=144", "144/12=12" ]
Current State: 12:[40, 57, 47, 12], Operations: [] Exploring Operation: 40+57=97, Resulting Numbers: [47, 12, 97] Generated Node #2: [47, 12, 97] from Operation: 40+57=97 Current State: 12:[47, 12, 97], Operations: ['40+57=97'] Exploring Operation: 47+97=144, Resulting Numbers: [12, 144] Generated Node #3: [12, 144] fr...
4
Current State: 12:[40, 57, 47, 12], Operations: [] Exploring Operation: 47-40=7, Resulting Numbers: [57, 12, 7] Generated Node #0,0: 12:[57, 12, 7] Operation: 47-40=7 Exploring Operation: 40-12=28, Resulting Numbers: [57, 47, 28] Generated Node #0,1: 12:[57, 47, 28] Operation: 40-12=28 Exploring Operation: 57-40=17, Re...
0
hs_4
sum_heuristic
[ 87, 9, 59, 90 ]
38
[ "87-59=28", "90/9=10", "28+10=38" ]
Current State: 38:[87, 9, 59, 90], Operations: [] Exploring Operation: 87-59=28, Resulting Numbers: [9, 90, 28] Generated Node #2: [9, 90, 28] from Operation: 87-59=28 Current State: 38:[9, 90, 28], Operations: ['87-59=28'] Exploring Operation: 90/9=10, Resulting Numbers: [28, 10] Generated Node #3: [28, 10] from Opera...
4
Current State: 38:[87, 9, 59, 90], Operations: [] Exploring Operation: 90-87=3, Resulting Numbers: [9, 59, 3] Generated Node #0,0: 38:[9, 59, 3] Operation: 90-87=3 Moving to Node #0,0 Current State: 38:[9, 59, 3], Operations: ['90-87=3'] Exploring Operation: 59-9=50, Resulting Numbers: [3, 50] Generated Node #0,0,0: 38...
0
hs_1
sum_heuristic
[ 67, 17, 94, 22 ]
66
[ "67-17=50", "94+22=116", "116-50=66" ]
Current State: 66:[67, 17, 94, 22], Operations: [] Exploring Operation: 67-17=50, Resulting Numbers: [94, 22, 50] Generated Node #2: [94, 22, 50] from Operation: 67-17=50 Current State: 66:[94, 22, 50], Operations: ['67-17=50'] Exploring Operation: 94+22=116, Resulting Numbers: [50, 116] Generated Node #3: [50, 116] fr...
4
Current State: 66:[67, 17, 94, 22], Operations: [] Exploring Operation: 94-17=77, Resulting Numbers: [67, 22, 77] Generated Node #0,0: 66:[67, 22, 77] Operation: 94-17=77 Exploring Operation: 94-67=27, Resulting Numbers: [17, 22, 27] Generated Node #0,1: 66:[17, 22, 27] Operation: 94-67=27 Exploring Operation: 22-17=5,...
0.945313
hs_4
mult_heuristic
[ 2, 25, 80, 35 ]
72
[ "2+25=27", "80-35=45", "27+45=72" ]
Current State: 72:[2, 25, 80, 35], Operations: [] Exploring Operation: 2+25=27, Resulting Numbers: [80, 35, 27] Generated Node #2: [80, 35, 27] from Operation: 2+25=27 Current State: 72:[80, 35, 27], Operations: ['2+25=27'] Exploring Operation: 80-35=45, Resulting Numbers: [27, 45] Generated Node #3: [27, 45] from Oper...
4
Current State: 72:[2, 25, 80, 35], Operations: [] Exploring Operation: 25-2=23, Resulting Numbers: [80, 35, 23] Generated Node #0,0: 72:[80, 35, 23] Operation: 25-2=23 Exploring Operation: 80/2=40, Resulting Numbers: [25, 35, 40] Generated Node #0,1: 72:[25, 35, 40] Operation: 80/2=40 Exploring Operation: 35-25=10, Res...
0.975694
hs_4
sum_heuristic
[ 3, 76, 13, 33 ]
10
[ "3*33=99", "76+13=89", "99-89=10" ]
Current State: 10:[3, 76, 13, 33], Operations: [] Exploring Operation: 3*33=99, Resulting Numbers: [76, 13, 99] Generated Node #2: [76, 13, 99] from Operation: 3*33=99 Current State: 10:[76, 13, 99], Operations: ['3*33=99'] Exploring Operation: 76+13=89, Resulting Numbers: [99, 89] Generated Node #3: [99, 89] from Oper...
4
Current State: 10:[3, 76, 13, 33], Operations: [] Exploring Operation: 76-33=43, Resulting Numbers: [3, 13, 43] Generated Node #0,0: 10:[3, 13, 43] Operation: 76-33=43 Exploring Operation: 33/3=11, Resulting Numbers: [76, 13, 11] Generated Node #0,1: 10:[76, 13, 11] Operation: 33/3=11 Moving to Node #0,0 Current State:...
0.986111
hs_2
mult_heuristic
[ 6, 46, 49, 49 ]
31
[ "49-46=3", "6*3=18", "49-18=31" ]
Current State: 31:[6, 46, 49, 49], Operations: [] Exploring Operation: 49-46=3, Resulting Numbers: [6, 3] Generated Node #2: [6, 3] from Operation: 49-46=3 Current State: 31:[6, 3], Operations: ['49-46=3'] Exploring Operation: 6*3=18, Resulting Numbers: [18] 18,31 equal: Goal Reached Exploring Operation: 49-18=31, Resu...
4
Current State: 31:[6, 46, 49, 49], Operations: [] Exploring Operation: 6+46=52, Resulting Numbers: [49, 49, 52] Generated Node #0,0: 31:[49, 49, 52] Operation: 6+46=52 Exploring Operation: 49-6=43, Resulting Numbers: [46, 49, 43] Generated Node #0,1: 31:[46, 49, 43] Operation: 49-6=43 Exploring Operation: 46-6=40, Resu...
0
hs_4
sum_heuristic
[ 3, 28, 54, 31 ]
77
[ "54/3=18", "28+31=59", "18+59=77" ]
Current State: 77:[3, 28, 54, 31], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [28, 31, 18] Generated Node #2: [28, 31, 18] from Operation: 54/3=18 Current State: 77:[28, 31, 18], Operations: ['54/3=18'] Exploring Operation: 28+31=59, Resulting Numbers: [18, 59] Generated Node #3: [18, 59] from Oper...
4
Current State: 77:[3, 28, 54, 31], Operations: [] Exploring Operation: 31-28=3, Resulting Numbers: [3, 54, 3] Generated Node #0,0: 77:[3, 54, 3] Operation: 31-28=3 Exploring Operation: 28+54=82, Resulting Numbers: [3, 31, 82] Generated Node #0,1: 77:[3, 31, 82] Operation: 28+54=82 Exploring Operation: 54+31=85, Resulti...
0
hs_3
sum_heuristic
[ 80, 15, 35, 80 ]
84
[ "35-15=20", "80/20=4", "80+4=84" ]
Current State: 84:[80, 15, 35, 80], Operations: [] Exploring Operation: 35-15=20, Resulting Numbers: [80, 80, 20] Generated Node #2: [80, 80, 20] from Operation: 35-15=20 Current State: 84:[80, 80, 20], Operations: ['35-15=20'] Exploring Operation: 80/20=4, Resulting Numbers: [4] 4,84 equal: Goal Reached Exploring Oper...
4
Current State: 84:[80, 15, 35, 80], Operations: [] Exploring Operation: 80-35=45, Resulting Numbers: [15, 80, 45] Generated Node #0,0: 84:[15, 80, 45] Operation: 80-35=45 Exploring Operation: 80-35=45, Resulting Numbers: [80, 15, 45] Generated Node #0,1: 84:[80, 15, 45] Operation: 80-35=45 Exploring Operation: 80/80=1,...
0.940104
hs_4
mult_heuristic
[ 61, 60, 99, 72 ]
51
[ "72-61=11", "99/11=9", "60-9=51" ]
Current State: 51:[61, 60, 99, 72], Operations: [] Exploring Operation: 72-61=11, Resulting Numbers: [60, 99, 11] Generated Node #2: [60, 99, 11] from Operation: 72-61=11 Current State: 51:[60, 99, 11], Operations: ['72-61=11'] Exploring Operation: 99/11=9, Resulting Numbers: [60, 9] Generated Node #3: [60, 9] from Ope...
4
Current State: 51:[61, 60, 99, 72], Operations: [] Exploring Operation: 99-61=38, Resulting Numbers: [60, 72, 38] Generated Node #0,0: 51:[60, 72, 38] Operation: 99-61=38 Exploring Operation: 99-72=27, Resulting Numbers: [61, 60, 27] Generated Node #0,1: 51:[61, 60, 27] Operation: 99-72=27 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 15, 60, 66, 3 ]
27
[ "15+60=75", "75-66=9", "3*9=27" ]
Current State: 27:[15, 60, 66, 3], Operations: [] Exploring Operation: 15+60=75, Resulting Numbers: [66, 3, 75] Generated Node #2: [66, 3, 75] from Operation: 15+60=75 Current State: 27:[66, 3, 75], Operations: ['15+60=75'] Exploring Operation: 75-66=9, Resulting Numbers: [3, 9] Generated Node #3: [3, 9] from Operation...
4
Current State: 27:[15, 60, 66, 3], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [15, 3, 6] Generated Node #0,0: 27:[15, 3, 6] Operation: 66-60=6 Exploring Operation: 60/3=20, Resulting Numbers: [15, 66, 20] Generated Node #0,1: 27:[15, 66, 20] Operation: 60/3=20 Exploring Operation: 66/3=22, Resultin...
0.986111
hs_5
mult_heuristic
[ 28, 67, 40, 2 ]
19
[ "67-28=39", "40/2=20", "39-20=19" ]
Current State: 19:[28, 67, 40, 2], Operations: [] Exploring Operation: 67-28=39, Resulting Numbers: [40, 2, 39] Generated Node #2: [40, 2, 39] from Operation: 67-28=39 Current State: 19:[40, 2, 39], Operations: ['67-28=39'] Exploring Operation: 40/2=20, Resulting Numbers: [39, 20] Generated Node #3: [39, 20] from Opera...
4
Current State: 19:[28, 67, 40, 2], Operations: [] Exploring Operation: 67-40=27, Resulting Numbers: [28, 2, 27] Generated Node #0,0: 19:[28, 2, 27] Operation: 67-40=27 Exploring Operation: 67-28=39, Resulting Numbers: [40, 2, 39] Generated Node #0,1: 19:[40, 2, 39] Operation: 67-28=39 Exploring Operation: 40/2=20, Resu...
0.979167
hs_3
mult_heuristic
[ 8, 3, 20, 22 ]
26
[ "8*3=24", "22-20=2", "24+2=26" ]
Current State: 26:[8, 3, 20, 22], Operations: [] Exploring Operation: 8*3=24, Resulting Numbers: [20, 22, 24] Generated Node #2: [20, 22, 24] from Operation: 8*3=24 Current State: 26:[20, 22, 24], Operations: ['8*3=24'] Exploring Operation: 22-20=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Operation: ...
4
Current State: 26:[8, 3, 20, 22], Operations: [] Exploring Operation: 22-20=2, Resulting Numbers: [8, 3, 2] Generated Node #0,0: 26:[8, 3, 2] Operation: 22-20=2 Exploring Operation: 8+22=30, Resulting Numbers: [3, 20, 30] Generated Node #0,1: 26:[3, 20, 30] Operation: 8+22=30 Exploring Operation: 22-8=14, Resulting Num...
0.984375
hs_5
sum_heuristic
[ 56, 38, 28, 67 ]
31
[ "56/28=2", "67-38=29", "2+29=31" ]
Current State: 31:[56, 38, 28, 67], Operations: [] Exploring Operation: 56/28=2, Resulting Numbers: [38, 67, 2] Generated Node #2: [38, 67, 2] from Operation: 56/28=2 Current State: 31:[38, 67, 2], Operations: ['56/28=2'] Exploring Operation: 67-38=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from Operatio...
4
Current State: 31:[56, 38, 28, 67], Operations: [] Exploring Operation: 67-56=11, Resulting Numbers: [38, 28, 11] Generated Node #0,0: 31:[38, 28, 11] Operation: 67-56=11 Moving to Node #0,0 Current State: 31:[38, 28, 11], Operations: ['67-56=11'] Exploring Operation: 38-11=27, Resulting Numbers: [28, 27] Generated Nod...
0
hs_1
sum_heuristic
[ 93, 10, 90, 7 ]
12
[ "90/10=9", "93-9=84", "84/7=12" ]
Current State: 12:[93, 10, 90, 7], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [93, 7, 9] Generated Node #2: [93, 7, 9] from Operation: 90/10=9 Current State: 12:[93, 7, 9], Operations: ['90/10=9'] Exploring Operation: 93-9=84, Resulting Numbers: [7, 84] Generated Node #3: [7, 84] from Operation: 93...
4
Current State: 12:[93, 10, 90, 7], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [93, 7, 9] Generated Node #0,0: 12:[93, 7, 9] Operation: 90/10=9 Exploring Operation: 93-90=3, Resulting Numbers: [10, 7, 3] Generated Node #0,1: 12:[10, 7, 3] Operation: 93-90=3 Exploring Operation: 93-10=83, Resulting N...
0.951389
hs_4
sum_heuristic
[ 88, 22, 2, 78 ]
12
[ "88/2=44", "78-22=56", "56-44=12" ]
Current State: 12:[88, 22, 2, 78], Operations: [] Exploring Operation: 88/2=44, Resulting Numbers: [22, 78, 44] Generated Node #2: [22, 78, 44] from Operation: 88/2=44 Current State: 12:[22, 78, 44], Operations: ['88/2=44'] Exploring Operation: 78-22=56, Resulting Numbers: [44, 56] Generated Node #3: [44, 56] from Oper...
4
Current State: 12:[88, 22, 2, 78], Operations: [] Exploring Operation: 88-78=10, Resulting Numbers: [22, 2, 10] Generated Node #0,0: 12:[22, 2, 10] Operation: 88-78=10 Exploring Operation: 88/22=4, Resulting Numbers: [2, 78, 4] Generated Node #0,1: 12:[2, 78, 4] Operation: 88/22=4 Exploring Operation: 88/2=44, Resultin...
0.967882
hs_3
sum_heuristic
[ 32, 31, 14, 87 ]
72
[ "32-31=1", "87-14=73", "73-1=72" ]
Current State: 72:[32, 31, 14, 87], Operations: [] Exploring Operation: 32-31=1, Resulting Numbers: [14, 87, 1] Generated Node #2: [14, 87, 1] from Operation: 32-31=1 Current State: 72:[14, 87, 1], Operations: ['32-31=1'] Exploring Operation: 87-14=73, Resulting Numbers: [1, 73] Generated Node #3: [1, 73] from Operatio...
4
Current State: 72:[32, 31, 14, 87], Operations: [] Exploring Operation: 32-31=1, Resulting Numbers: [14, 87, 1] Generated Node #0,0: 72:[14, 87, 1] Operation: 32-31=1 Exploring Operation: 87-14=73, Resulting Numbers: [32, 31, 73] Generated Node #0,1: 72:[32, 31, 73] Operation: 87-14=73 Moving to Node #0,1 Current State...
0.989583
hs_2
sum_heuristic
[ 88, 38, 90, 73 ]
92
[ "90-88=2", "38/2=19", "73+19=92" ]
Current State: 92:[88, 38, 90, 73], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [38, 73, 2] Generated Node #2: [38, 73, 2] from Operation: 90-88=2 Current State: 92:[38, 73, 2], Operations: ['90-88=2'] Exploring Operation: 38/2=19, Resulting Numbers: [73, 19] Generated Node #3: [73, 19] from Operati...
4
Current State: 92:[88, 38, 90, 73], Operations: [] Exploring Operation: 90-73=17, Resulting Numbers: [88, 38, 17] Generated Node #0,0: 92:[88, 38, 17] Operation: 90-73=17 Exploring Operation: 73-38=35, Resulting Numbers: [88, 90, 35] Generated Node #0,1: 92:[88, 90, 35] Operation: 73-38=35 Exploring Operation: 88-73=15...
0
hs_3
mult_heuristic
[ 55, 9, 8, 39 ]
33
[ "55+9=64", "39-8=31", "64-31=33" ]
Current State: 33:[55, 9, 8, 39], Operations: [] Exploring Operation: 55+9=64, Resulting Numbers: [8, 39, 64] Generated Node #2: [8, 39, 64] from Operation: 55+9=64 Current State: 33:[8, 39, 64], Operations: ['55+9=64'] Exploring Operation: 39-8=31, Resulting Numbers: [64, 31] Generated Node #3: [64, 31] from Operation...
4
Current State: 33:[55, 9, 8, 39], Operations: [] Exploring Operation: 55-9=46, Resulting Numbers: [8, 39, 46] Generated Node #0,0: 33:[8, 39, 46] Operation: 55-9=46 Exploring Operation: 55-39=16, Resulting Numbers: [9, 8, 16] Generated Node #0,1: 33:[9, 8, 16] Operation: 55-39=16 Moving to Node #0,1 Current State: 33:[...
0
hs_2
sum_heuristic
[ 72, 25, 96, 42 ]
42
[ "72+25=97", "97-96=1", "42*1=42" ]
Current State: 42:[72, 25, 96, 42], Operations: [] Exploring Operation: 72+25=97, Resulting Numbers: [96, 42, 97] Generated Node #2: [96, 42, 97] from Operation: 72+25=97 Current State: 42:[96, 42, 97], Operations: ['72+25=97'] Exploring Operation: 97-96=1, Resulting Numbers: [42, 1] Generated Node #3: [42, 1] from Ope...
4
Current State: 42:[72, 25, 96, 42], Operations: [] Exploring Operation: 96-25=71, Resulting Numbers: [72, 42, 71] Generated Node #0,0: 42:[72, 42, 71] Operation: 96-25=71 Exploring Operation: 72-25=47, Resulting Numbers: [96, 42, 47] Generated Node #0,1: 42:[96, 42, 47] Operation: 72-25=47 Exploring Operation: 96-72=24...
0.988715
hs_4
sum_heuristic
[ 91, 28, 54, 87 ]
61
[ "91-87=4", "28/4=7", "54+7=61" ]
Current State: 61:[91, 28, 54, 87], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [28, 54, 4] Generated Node #2: [28, 54, 4] from Operation: 91-87=4 Current State: 61:[28, 54, 4], Operations: ['91-87=4'] Exploring Operation: 28/4=7, Resulting Numbers: [54, 7] Generated Node #3: [54, 7] from Operation:...
4
Current State: 61:[91, 28, 54, 87], Operations: [] Exploring Operation: 91-28=63, Resulting Numbers: [54, 87, 63] Generated Node #0,0: 61:[54, 87, 63] Operation: 91-28=63 Exploring Operation: 87-28=59, Resulting Numbers: [91, 54, 59] Generated Node #0,1: 61:[91, 54, 59] Operation: 87-28=59 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 65, 12, 65, 33 ]
44
[ "65/65=1", "12+33=45", "45-1=44" ]
Current State: 44:[65, 12, 65, 33], Operations: [] Exploring Operation: 65/65=1, Resulting Numbers: [12, 33, 1] Generated Node #2: [12, 33, 1] from Operation: 65/65=1 Current State: 44:[12, 33, 1], Operations: ['65/65=1'] Exploring Operation: 12+33=45, Resulting Numbers: [1, 45] Generated Node #3: [1, 45] from Operatio...
4
Current State: 44:[65, 12, 65, 33], Operations: [] Exploring Operation: 65-33=32, Resulting Numbers: [12, 65, 32] Generated Node #0,0: 44:[12, 65, 32] Operation: 65-33=32 Exploring Operation: 65-65=0, Resulting Numbers: [12, 33, 0] Generated Node #0,1: 44:[12, 33, 0] Operation: 65-65=0 Exploring Operation: 65/65=1, Res...
0.988715
hs_3
sum_heuristic
[ 4, 44, 27, 81 ]
13
[ "44-27=17", "4*17=68", "81-68=13" ]
Current State: 13:[4, 44, 27, 81], Operations: [] Exploring Operation: 44-27=17, Resulting Numbers: [4, 81, 17] Generated Node #2: [4, 81, 17] from Operation: 44-27=17 Current State: 13:[4, 81, 17], Operations: ['44-27=17'] Exploring Operation: 4*17=68, Resulting Numbers: [81, 68] Generated Node #3: [81, 68] from Opera...
4
Current State: 13:[4, 44, 27, 81], Operations: [] Exploring Operation: 81-27=54, Resulting Numbers: [4, 44, 54] Generated Node #0,0: 13:[4, 44, 54] Operation: 81-27=54 Exploring Operation: 44-27=17, Resulting Numbers: [4, 81, 17] Generated Node #0,1: 13:[4, 81, 17] Operation: 44-27=17 Exploring Operation: 81/27=3, Resu...
0
hs_4
sum_heuristic
[ 84, 42, 21, 35 ]
45
[ "84+21=105", "105/35=3", "42+3=45" ]
Current State: 45:[84, 42, 21, 35], Operations: [] Exploring Operation: 84+21=105, Resulting Numbers: [42, 35, 105] Generated Node #2: [42, 35, 105] from Operation: 84+21=105 Current State: 45:[42, 35, 105], Operations: ['84+21=105'] Exploring Operation: 105/35=3, Resulting Numbers: [42, 3] Generated Node #3: [42, 3] f...
4
Current State: 45:[84, 42, 21, 35], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [42, 35, 4] Generated Node #0,0: 45:[42, 35, 4] Operation: 84/21=4 Exploring Operation: 84/42=2, Resulting Numbers: [21, 35, 2] Generated Node #0,1: 45:[21, 35, 2] Operation: 84/42=2 Exploring Operation: 84-35=49, Result...
0
hs_3
mult_heuristic
[ 48, 64, 85, 83 ]
32
[ "64-48=16", "85-83=2", "16*2=32" ]
Current State: 32:[48, 64, 85, 83], Operations: [] Exploring Operation: 64-48=16, Resulting Numbers: [85, 83, 16] Generated Node #2: [85, 83, 16] from Operation: 64-48=16 Current State: 32:[85, 83, 16], Operations: ['64-48=16'] Exploring Operation: 85-83=2, Resulting Numbers: [16, 2] Generated Node #3: [16, 2] from Ope...
4
Current State: 32:[48, 64, 85, 83], Operations: [] Exploring Operation: 85-83=2, Resulting Numbers: [48, 64, 2] Generated Node #0,0: 32:[48, 64, 2] Operation: 85-83=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[48, 64, 2], Operations: ['85-83=2'] Exploring Operation: 64-48=16, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 4, 21, 29, 30 ]
88
[ "29-21=8", "30-8=22", "4*22=88" ]
Current State: 88:[4, 21, 29, 30], Operations: [] Exploring Operation: 29-21=8, Resulting Numbers: [4, 30, 8] Generated Node #2: [4, 30, 8] from Operation: 29-21=8 Current State: 88:[4, 30, 8], Operations: ['29-21=8'] Exploring Operation: 30-8=22, Resulting Numbers: [4, 22] Generated Node #3: [4, 22] from Operation: 30...
4
Current State: 88:[4, 21, 29, 30], Operations: [] Exploring Operation: 30-29=1, Resulting Numbers: [4, 21, 1] Generated Node #0,0: 88:[4, 21, 1] Operation: 30-29=1 Exploring Operation: 29-21=8, Resulting Numbers: [4, 30, 8] Generated Node #0,1: 88:[4, 30, 8] Operation: 29-21=8 Moving to Node #0,0 Current State: 88:[4, ...
0.992188
hs_2
sum_heuristic
[ 38, 46, 97, 38 ]
67
[ "46-38=8", "97-38=59", "8+59=67" ]
Current State: 67:[38, 46, 97, 38], Operations: [] Exploring Operation: 46-38=8, Resulting Numbers: [97, 8] Generated Node #2: [97, 8] from Operation: 46-38=8 Current State: 67:[97, 8], Operations: ['46-38=8'] Exploring Operation: 97-38=59, Resulting Numbers: [8, 59] Generated Node #3: [8, 59] from Operation: 97-38=59 ...
4
Current State: 67:[38, 46, 97, 38], Operations: [] Exploring Operation: 97-38=59, Resulting Numbers: [38, 46, 59] Generated Node #0,0: 67:[38, 46, 59] Operation: 97-38=59 Exploring Operation: 97-38=59, Resulting Numbers: [46, 38, 59] Generated Node #0,1: 67:[46, 38, 59] Operation: 97-38=59 Exploring Operation: 38+38=76...
0.984375
hs_3
sum_heuristic
[ 83, 46, 39, 22 ]
44
[ "83-46=37", "39-37=2", "22*2=44" ]
Current State: 44:[83, 46, 39, 22], Operations: [] Exploring Operation: 83-46=37, Resulting Numbers: [39, 22, 37] Generated Node #2: [39, 22, 37] from Operation: 83-46=37 Current State: 44:[39, 22, 37], Operations: ['83-46=37'] Exploring Operation: 39-37=2, Resulting Numbers: [22, 2] Generated Node #3: [22, 2] from Ope...
4
Current State: 44:[83, 46, 39, 22], Operations: [] Exploring Operation: 83-22=61, Resulting Numbers: [46, 39, 61] Generated Node #0,0: 44:[46, 39, 61] Operation: 83-22=61 Exploring Operation: 83-39=44, Resulting Numbers: [46, 22, 44] Generated Node #0,1: 44:[46, 22, 44] Operation: 83-39=44 Exploring Operation: 46-39=7,...
0.986979
hs_5
mult_heuristic
[ 93, 2, 45, 64 ]
61
[ "93-64=29", "2*45=90", "90-29=61" ]
Current State: 61:[93, 2, 45, 64], Operations: [] Exploring Operation: 93-64=29, Resulting Numbers: [2, 45, 29] Generated Node #2: [2, 45, 29] from Operation: 93-64=29 Current State: 61:[2, 45, 29], Operations: ['93-64=29'] Exploring Operation: 2*45=90, Resulting Numbers: [29, 90] Generated Node #3: [29, 90] from Opera...
4
Current State: 61:[93, 2, 45, 64], Operations: [] Exploring Operation: 45-2=43, Resulting Numbers: [93, 64, 43] Generated Node #0,0: 61:[93, 64, 43] Operation: 45-2=43 Exploring Operation: 2+45=47, Resulting Numbers: [93, 64, 47] Generated Node #0,1: 61:[93, 64, 47] Operation: 2+45=47 Exploring Operation: 64-2=62, Resu...
0
hs_5
mult_heuristic
[ 12, 40, 90, 64 ]
91
[ "12*90=1080", "1080/40=27", "64+27=91" ]
Current State: 91:[12, 40, 90, 64], Operations: [] Exploring Operation: 12*90=1080, Resulting Numbers: [40, 64, 1080] Generated Node #2: [40, 64, 1080] from Operation: 12*90=1080 Current State: 91:[40, 64, 1080], Operations: ['12*90=1080'] Exploring Operation: 1080/40=27, Resulting Numbers: [64, 27] Generated Node #3: ...
4
Current State: 91:[12, 40, 90, 64], Operations: [] Exploring Operation: 64-40=24, Resulting Numbers: [12, 90, 24] Generated Node #0,0: 91:[12, 90, 24] Operation: 64-40=24 Exploring Operation: 40-12=28, Resulting Numbers: [90, 64, 28] Generated Node #0,1: 91:[90, 64, 28] Operation: 40-12=28 Exploring Operation: 40+64=10...
0
hs_5
mult_heuristic
[ 91, 78, 42, 98 ]
71
[ "91*78=7098", "7098/42=169", "169-98=71" ]
Current State: 71:[91, 78, 42, 98], Operations: [] Exploring Operation: 91*78=7098, Resulting Numbers: [42, 98, 7098] Generated Node #2: [42, 98, 7098] from Operation: 91*78=7098 Current State: 71:[42, 98, 7098], Operations: ['91*78=7098'] Exploring Operation: 7098/42=169, Resulting Numbers: [98, 169] Generated Node #3...
4
Current State: 71:[91, 78, 42, 98], Operations: [] Exploring Operation: 98-42=56, Resulting Numbers: [91, 78, 56] Generated Node #0,0: 71:[91, 78, 56] Operation: 98-42=56 Exploring Operation: 91-42=49, Resulting Numbers: [78, 98, 49] Generated Node #0,1: 71:[78, 98, 49] Operation: 91-42=49 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 57, 65, 68, 3 ]
57
[ "57+65=122", "68-3=65", "122-65=57" ]
Current State: 57:[57, 65, 68, 3], Operations: [] Exploring Operation: 57+65=122, Resulting Numbers: [68, 3, 122] Generated Node #2: [68, 3, 122] from Operation: 57+65=122 Current State: 57:[68, 3, 122], Operations: ['57+65=122'] Exploring Operation: 68-3=65, Resulting Numbers: [122, 65] Generated Node #3: [122, 65] fr...
4
Current State: 57:[57, 65, 68, 3], Operations: [] Exploring Operation: 65-3=62, Resulting Numbers: [57, 68, 62] Generated Node #0,0: 57:[57, 68, 62] Operation: 65-3=62 Exploring Operation: 68-3=65, Resulting Numbers: [57, 65, 65] Generated Node #0,1: 57:[57, 65, 65] Operation: 68-3=65 Exploring Operation: 68-57=11, Res...
0.980903
hs_5
mult_heuristic
[ 84, 55, 45, 65 ]
82
[ "45+65=110", "110/55=2", "84-2=82" ]
Current State: 82:[84, 55, 45, 65], Operations: [] Exploring Operation: 45+65=110, Resulting Numbers: [84, 55, 110] Generated Node #2: [84, 55, 110] from Operation: 45+65=110 Current State: 82:[84, 55, 110], Operations: ['45+65=110'] Exploring Operation: 110/55=2, Resulting Numbers: [84, 2] Generated Node #3: [84, 2] f...
4
Current State: 82:[84, 55, 45, 65], Operations: [] Exploring Operation: 65-55=10, Resulting Numbers: [84, 45, 10] Generated Node #0,0: 82:[84, 45, 10] Operation: 65-55=10 Moving to Node #0,0 Current State: 82:[84, 45, 10], Operations: ['65-55=10'] Exploring Operation: 45-10=35, Resulting Numbers: [84, 35] Generated Nod...
0
hs_1
mult_heuristic
[ 37, 37, 12, 35 ]
22
[ "37/37=1", "35-12=23", "23-1=22" ]
Current State: 22:[37, 37, 12, 35], Operations: [] Exploring Operation: 37/37=1, Resulting Numbers: [12, 35, 1] Generated Node #2: [12, 35, 1] from Operation: 37/37=1 Current State: 22:[12, 35, 1], Operations: ['37/37=1'] Exploring Operation: 35-12=23, Resulting Numbers: [1, 23] Generated Node #3: [1, 23] from Operatio...
4
Current State: 22:[37, 37, 12, 35], Operations: [] Exploring Operation: 37/37=1, Resulting Numbers: [12, 35, 1] Generated Node #0,0: 22:[12, 35, 1] Operation: 37/37=1 Exploring Operation: 37-35=2, Resulting Numbers: [37, 12, 2] Generated Node #0,1: 22:[37, 12, 2] Operation: 37-35=2 Exploring Operation: 37-12=25, Result...
0.929688
hs_5
sum_heuristic
[ 29, 60, 27, 72 ]
68
[ "60-29=31", "27+72=99", "99-31=68" ]
Current State: 68:[29, 60, 27, 72], Operations: [] Exploring Operation: 60-29=31, Resulting Numbers: [27, 72, 31] Generated Node #2: [27, 72, 31] from Operation: 60-29=31 Current State: 68:[27, 72, 31], Operations: ['60-29=31'] Exploring Operation: 27+72=99, Resulting Numbers: [31, 99] Generated Node #3: [31, 99] from ...
4
Current State: 68:[29, 60, 27, 72], Operations: [] Exploring Operation: 60-27=33, Resulting Numbers: [29, 72, 33] Generated Node #0,0: 68:[29, 72, 33] Operation: 60-27=33 Exploring Operation: 29-27=2, Resulting Numbers: [60, 72, 2] Generated Node #0,1: 68:[60, 72, 2] Operation: 29-27=2 Exploring Operation: 60-29=31, Re...
0.986979
hs_4
sum_heuristic
[ 32, 29, 14, 11 ]
86
[ "32+29=61", "14+11=25", "61+25=86" ]
Current State: 86:[32, 29, 14, 11], Operations: [] Exploring Operation: 32+29=61, Resulting Numbers: [14, 11, 61] Generated Node #2: [14, 11, 61] from Operation: 32+29=61 Current State: 86:[14, 11, 61], Operations: ['32+29=61'] Exploring Operation: 14+11=25, Resulting Numbers: [61, 25] Generated Node #3: [61, 25] from ...
4
Current State: 86:[32, 29, 14, 11], Operations: [] Exploring Operation: 32+11=43, Resulting Numbers: [29, 14, 43] Generated Node #0,0: 86:[29, 14, 43] Operation: 32+11=43 Exploring Operation: 29+14=43, Resulting Numbers: [32, 11, 43] Generated Node #0,1: 86:[32, 11, 43] Operation: 29+14=43 Exploring Operation: 32-29=3,...
0.986979
hs_5
mult_heuristic
[ 24, 8, 34, 35 ]
28
[ "34-24=10", "8*35=280", "280/10=28" ]
Current State: 28:[24, 8, 34, 35], Operations: [] Exploring Operation: 34-24=10, Resulting Numbers: [8, 35, 10] Generated Node #2: [8, 35, 10] from Operation: 34-24=10 Current State: 28:[8, 35, 10], Operations: ['34-24=10'] Exploring Operation: 8*35=280, Resulting Numbers: [10, 280] Generated Node #3: [10, 280] from Op...
4
Current State: 28:[24, 8, 34, 35], Operations: [] Exploring Operation: 35-34=1, Resulting Numbers: [24, 8, 1] Generated Node #0,0: 28:[24, 8, 1] Operation: 35-34=1 Exploring Operation: 35-24=11, Resulting Numbers: [8, 34, 11] Generated Node #0,1: 28:[8, 34, 11] Operation: 35-24=11 Moving to Node #0,0 Current State: 28:...
0
hs_2
mult_heuristic
[ 38, 99, 84, 52 ]
93
[ "99-38=61", "84-52=32", "61+32=93" ]
Current State: 93:[38, 99, 84, 52], Operations: [] Exploring Operation: 99-38=61, Resulting Numbers: [84, 52, 61] Generated Node #2: [84, 52, 61] from Operation: 99-38=61 Current State: 93:[84, 52, 61], Operations: ['99-38=61'] Exploring Operation: 84-52=32, Resulting Numbers: [61, 32] Generated Node #3: [61, 32] from ...
4
Current State: 93:[38, 99, 84, 52], Operations: [] Exploring Operation: 84-52=32, Resulting Numbers: [38, 99, 32] Generated Node #0,0: 93:[38, 99, 32] Operation: 84-52=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[38, 99, 32], Operations: ['84-52=32'] Exploring Operation: 38-32=6, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 34, 89, 13, 92 ]
50
[ "89-34=55", "13+92=105", "105-55=50" ]
Current State: 50:[34, 89, 13, 92], Operations: [] Exploring Operation: 89-34=55, Resulting Numbers: [13, 92, 55] Generated Node #2: [13, 92, 55] from Operation: 89-34=55 Current State: 50:[13, 92, 55], Operations: ['89-34=55'] Exploring Operation: 13+92=105, Resulting Numbers: [55, 105] Generated Node #3: [55, 105] fr...
4
Current State: 50:[34, 89, 13, 92], Operations: [] Exploring Operation: 89-34=55, Resulting Numbers: [13, 92, 55] Generated Node #0,0: 50:[13, 92, 55] Operation: 89-34=55 Exploring Operation: 92-89=3, Resulting Numbers: [34, 13, 3] Generated Node #0,1: 50:[34, 13, 3] Operation: 92-89=3 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 97, 30, 60, 42 ]
35
[ "97-30=67", "60+42=102", "102-67=35" ]
Current State: 35:[97, 30, 60, 42], Operations: [] Exploring Operation: 97-30=67, Resulting Numbers: [60, 42, 67] Generated Node #2: [60, 42, 67] from Operation: 97-30=67 Current State: 35:[60, 42, 67], Operations: ['97-30=67'] Exploring Operation: 60+42=102, Resulting Numbers: [67, 102] Generated Node #3: [67, 102] fr...
4
Current State: 35:[97, 30, 60, 42], Operations: [] Exploring Operation: 97-60=37, Resulting Numbers: [30, 42, 37] Generated Node #0,0: 35:[30, 42, 37] Operation: 97-60=37 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[30, 42, 37], Operations: ['97-60=37'] Exploring Operation: 42-37=5, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 18, 25, 93, 74 ]
12
[ "25-18=7", "93-74=19", "19-7=12" ]
Current State: 12:[18, 25, 93, 74], Operations: [] Exploring Operation: 25-18=7, Resulting Numbers: [93, 74, 7] Generated Node #2: [93, 74, 7] from Operation: 25-18=7 Current State: 12:[93, 74, 7], Operations: ['25-18=7'] Exploring Operation: 93-74=19, Resulting Numbers: [7, 19] Generated Node #3: [7, 19] from Operatio...
4
Current State: 12:[18, 25, 93, 74], Operations: [] Exploring Operation: 93-74=19, Resulting Numbers: [18, 25, 19] Generated Node #0,0: 12:[18, 25, 19] Operation: 93-74=19 Moving to Node #0,0 Current State: 12:[18, 25, 19], Operations: ['93-74=19'] Exploring Operation: 25-19=6, Resulting Numbers: [18, 6] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 4, 69, 72, 45 ]
46
[ "4+69=73", "72-45=27", "73-27=46" ]
Current State: 46:[4, 69, 72, 45], Operations: [] Exploring Operation: 4+69=73, Resulting Numbers: [72, 45, 73] Generated Node #2: [72, 45, 73] from Operation: 4+69=73 Current State: 46:[72, 45, 73], Operations: ['4+69=73'] Exploring Operation: 72-45=27, Resulting Numbers: [73, 27] Generated Node #3: [73, 27] from Oper...
4
Current State: 46:[4, 69, 72, 45], Operations: [] Exploring Operation: 72/4=18, Resulting Numbers: [69, 45, 18] Generated Node #0,0: 46:[69, 45, 18] Operation: 72/4=18 Exploring Operation: 69-45=24, Resulting Numbers: [4, 72, 24] Generated Node #0,1: 46:[4, 72, 24] Operation: 69-45=24 Exploring Operation: 72-45=27, Res...
0.986111
hs_4
sum_heuristic
[ 14, 76, 27, 23 ]
66
[ "76-14=62", "27-23=4", "62+4=66" ]
Current State: 66:[14, 76, 27, 23], Operations: [] Exploring Operation: 76-14=62, Resulting Numbers: [27, 23, 62] Generated Node #2: [27, 23, 62] from Operation: 76-14=62 Current State: 66:[27, 23, 62], Operations: ['76-14=62'] Exploring Operation: 27-23=4, Resulting Numbers: [62, 4] Generated Node #3: [62, 4] from Ope...
4
Current State: 66:[14, 76, 27, 23], Operations: [] Exploring Operation: 27-14=13, Resulting Numbers: [76, 23, 13] Generated Node #0,0: 66:[76, 23, 13] Operation: 27-14=13 Exploring Operation: 27-23=4, Resulting Numbers: [14, 76, 4] Generated Node #0,1: 66:[14, 76, 4] Operation: 27-23=4 Exploring Operation: 76-14=62, Re...
0.986111
hs_3
sum_heuristic
[ 91, 89, 3, 25 ]
56
[ "91-89=2", "3+25=28", "2*28=56" ]
Current State: 56:[91, 89, 3, 25], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [3, 25, 2] Generated Node #2: [3, 25, 2] from Operation: 91-89=2 Current State: 56:[3, 25, 2], Operations: ['91-89=2'] Exploring Operation: 3+25=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operation: 3+...
4
Current State: 56:[91, 89, 3, 25], Operations: [] Exploring Operation: 91-3=88, Resulting Numbers: [89, 25, 88] Generated Node #0,0: 56:[89, 25, 88] Operation: 91-3=88 Exploring Operation: 89-3=86, Resulting Numbers: [91, 25, 86] Generated Node #0,1: 56:[91, 25, 86] Operation: 89-3=86 Exploring Operation: 89-25=64, Res...
0.953993
hs_5
mult_heuristic
[ 36, 33, 64, 5 ]
49
[ "36-33=3", "5*3=15", "64-15=49" ]
Current State: 49:[36, 33, 64, 5], Operations: [] Exploring Operation: 36-33=3, Resulting Numbers: [64, 5, 3] Generated Node #2: [64, 5, 3] from Operation: 36-33=3 Current State: 49:[64, 5, 3], Operations: ['36-33=3'] Exploring Operation: 5*3=15, Resulting Numbers: [64, 15] Generated Node #3: [64, 15] from Operation: 5...
4
Current State: 49:[36, 33, 64, 5], Operations: [] Exploring Operation: 36+33=69, Resulting Numbers: [64, 5, 69] Generated Node #0,0: 49:[64, 5, 69] Operation: 36+33=69 Exploring Operation: 36-33=3, Resulting Numbers: [64, 5, 3] Generated Node #0,1: 49:[64, 5, 3] Operation: 36-33=3 Exploring Operation: 64-33=31, Resulti...
0
hs_3
sum_heuristic
[ 37, 36, 61, 72 ]
26
[ "61-37=24", "72/36=2", "24+2=26" ]
Current State: 26:[37, 36, 61, 72], Operations: [] Exploring Operation: 61-37=24, Resulting Numbers: [36, 72, 24] Generated Node #2: [36, 72, 24] from Operation: 61-37=24 Current State: 26:[36, 72, 24], Operations: ['61-37=24'] Exploring Operation: 72/36=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Ope...
4
Current State: 26:[37, 36, 61, 72], Operations: [] Exploring Operation: 72/36=2, Resulting Numbers: [37, 61, 2] Generated Node #0,0: 26:[37, 61, 2] Operation: 72/36=2 Exploring Operation: 72-61=11, Resulting Numbers: [37, 36, 11] Generated Node #0,1: 26:[37, 36, 11] Operation: 72-61=11 Exploring Operation: 72-36=36, Re...
0.967882
hs_5
sum_heuristic
[ 24, 40, 3, 19 ]
31
[ "40-19=21", "21/3=7", "24+7=31" ]
Current State: 31:[24, 40, 3, 19], Operations: [] Exploring Operation: 40-19=21, Resulting Numbers: [24, 3, 21] Generated Node #2: [24, 3, 21] from Operation: 40-19=21 Current State: 31:[24, 3, 21], Operations: ['40-19=21'] Exploring Operation: 21/3=7, Resulting Numbers: [24, 7] Generated Node #3: [24, 7] from Operatio...
4
Current State: 31:[24, 40, 3, 19], Operations: [] Exploring Operation: 40+3=43, Resulting Numbers: [24, 19, 43] Generated Node #0,0: 31:[24, 19, 43] Operation: 40+3=43 Exploring Operation: 24+3=27, Resulting Numbers: [40, 19, 27] Generated Node #0,1: 31:[40, 19, 27] Operation: 24+3=27 Exploring Operation: 24-3=21, Resu...
0
hs_5
sum_heuristic
[ 77, 7, 34, 43 ]
99
[ "77/7=11", "43-34=9", "11*9=99" ]
Current State: 99:[77, 7, 34, 43], Operations: [] Exploring Operation: 77/7=11, Resulting Numbers: [34, 43, 11] Generated Node #2: [34, 43, 11] from Operation: 77/7=11 Current State: 99:[34, 43, 11], Operations: ['77/7=11'] Exploring Operation: 43-34=9, Resulting Numbers: [11, 9] Generated Node #3: [11, 9] from Operati...
4
Current State: 99:[77, 7, 34, 43], Operations: [] Exploring Operation: 77/7=11, Resulting Numbers: [34, 43, 11] Generated Node #0,0: 99:[34, 43, 11] Operation: 77/7=11 Exploring Operation: 77-43=34, Resulting Numbers: [7, 34, 34] Generated Node #0,1: 99:[7, 34, 34] Operation: 77-43=34 Start Sub Search at level 1: Movin...
0.986979
hs_2
mult_heuristic
[ 52, 10, 29, 27 ]
14
[ "52-10=42", "29+27=56", "56-42=14" ]
Current State: 14:[52, 10, 29, 27], Operations: [] Exploring Operation: 52-10=42, Resulting Numbers: [29, 27, 42] Generated Node #2: [29, 27, 42] from Operation: 52-10=42 Current State: 14:[29, 27, 42], Operations: ['52-10=42'] Exploring Operation: 29+27=56, Resulting Numbers: [42, 56] Generated Node #3: [42, 56] from ...
4
Current State: 14:[52, 10, 29, 27], Operations: [] Exploring Operation: 52-27=25, Resulting Numbers: [10, 29, 25] Generated Node #0,0: 14:[10, 29, 25] Operation: 52-27=25 Exploring Operation: 29-27=2, Resulting Numbers: [52, 10, 2] Generated Node #0,1: 14:[52, 10, 2] Operation: 29-27=2 Exploring Operation: 52-29=23, Re...
0.988715
hs_3
mult_heuristic
[ 3, 98, 24, 3 ]
23
[ "98-3=95", "24*3=72", "95-72=23" ]
Current State: 23:[3, 98, 24, 3], Operations: [] Exploring Operation: 98-3=95, Resulting Numbers: [24, 95] Generated Node #2: [24, 95] from Operation: 98-3=95 Current State: 23:[24, 95], Operations: ['98-3=95'] Exploring Operation: 24*3=72, Resulting Numbers: [95, 72] Generated Node #3: [95, 72] from Operation: 24*3=72...
4
Current State: 23:[3, 98, 24, 3], Operations: [] Exploring Operation: 98-3=95, Resulting Numbers: [24, 3, 95] Generated Node #0,0: 23:[24, 3, 95] Operation: 98-3=95 Exploring Operation: 98-24=74, Resulting Numbers: [3, 3, 74] Generated Node #0,1: 23:[3, 3, 74] Operation: 98-24=74 Exploring Operation: 98-3=95, Resulting...
0
hs_5
mult_heuristic
[ 18, 24, 36, 26 ]
16
[ "24-18=6", "36-26=10", "6+10=16" ]
Current State: 16:[18, 24, 36, 26], Operations: [] Exploring Operation: 24-18=6, Resulting Numbers: [36, 26, 6] Generated Node #2: [36, 26, 6] from Operation: 24-18=6 Current State: 16:[36, 26, 6], Operations: ['24-18=6'] Exploring Operation: 36-26=10, Resulting Numbers: [6, 10] Generated Node #3: [6, 10] from Operatio...
4
Current State: 16:[18, 24, 36, 26], Operations: [] Exploring Operation: 36-24=12, Resulting Numbers: [18, 26, 12] Generated Node #0,0: 16:[18, 26, 12] Operation: 36-24=12 Exploring Operation: 36-26=10, Resulting Numbers: [18, 24, 10] Generated Node #0,1: 16:[18, 24, 10] Operation: 36-26=10 Moving to Node #0,1 Current S...
0.985243
hs_2
mult_heuristic
[ 22, 18, 79, 49 ]
34
[ "22-18=4", "79-49=30", "4+30=34" ]
Current State: 34:[22, 18, 79, 49], Operations: [] Exploring Operation: 22-18=4, Resulting Numbers: [79, 49, 4] Generated Node #2: [79, 49, 4] from Operation: 22-18=4 Current State: 34:[79, 49, 4], Operations: ['22-18=4'] Exploring Operation: 79-49=30, Resulting Numbers: [4, 30] Generated Node #3: [4, 30] from Operatio...
4
Current State: 34:[22, 18, 79, 49], Operations: [] Exploring Operation: 79-22=57, Resulting Numbers: [18, 49, 57] Generated Node #0,0: 34:[18, 49, 57] Operation: 79-22=57 Exploring Operation: 79-49=30, Resulting Numbers: [22, 18, 30] Generated Node #0,1: 34:[22, 18, 30] Operation: 79-49=30 Exploring Operation: 79-18=61...
0.988715
hs_3
mult_heuristic
[ 18, 5, 50, 33 ]
40
[ "18+5=23", "50-33=17", "23+17=40" ]
Current State: 40:[18, 5, 50, 33], Operations: [] Exploring Operation: 18+5=23, Resulting Numbers: [50, 33, 23] Generated Node #2: [50, 33, 23] from Operation: 18+5=23 Current State: 40:[50, 33, 23], Operations: ['18+5=23'] Exploring Operation: 50-33=17, Resulting Numbers: [23, 17] Generated Node #3: [23, 17] from Oper...
4
Current State: 40:[18, 5, 50, 33], Operations: [] Exploring Operation: 50/5=10, Resulting Numbers: [18, 33, 10] Generated Node #0,0: 40:[18, 33, 10] Operation: 50/5=10 Exploring Operation: 50-33=17, Resulting Numbers: [18, 5, 17] Generated Node #0,1: 40:[18, 5, 17] Operation: 50-33=17 Moving to Node #0,1 Current State:...
0.984375
hs_2
mult_heuristic
[ 53, 33, 78, 4 ]
83
[ "53-33=20", "20/4=5", "78+5=83" ]
Current State: 83:[53, 33, 78, 4], Operations: [] Exploring Operation: 53-33=20, Resulting Numbers: [78, 4, 20] Generated Node #2: [78, 4, 20] from Operation: 53-33=20 Current State: 83:[78, 4, 20], Operations: ['53-33=20'] Exploring Operation: 20/4=5, Resulting Numbers: [78, 5] Generated Node #3: [78, 5] from Operatio...
4
Current State: 83:[53, 33, 78, 4], Operations: [] Exploring Operation: 33+4=37, Resulting Numbers: [53, 78, 37] Generated Node #0,0: 83:[53, 78, 37] Operation: 33+4=37 Exploring Operation: 53+4=57, Resulting Numbers: [33, 78, 57] Generated Node #0,1: 83:[33, 78, 57] Operation: 53+4=57 Exploring Operation: 78+4=82, Resu...
0
hs_3
sum_heuristic
[ 72, 75, 92, 71 ]
18
[ "75-72=3", "92-71=21", "21-3=18" ]
Current State: 18:[72, 75, 92, 71], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [92, 71, 3] Generated Node #2: [92, 71, 3] from Operation: 75-72=3 Current State: 18:[92, 71, 3], Operations: ['75-72=3'] Exploring Operation: 92-71=21, Resulting Numbers: [3, 21] Generated Node #3: [3, 21] from Operatio...
4
Current State: 18:[72, 75, 92, 71], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [92, 71, 3] Generated Node #0,0: 18:[92, 71, 3] Operation: 75-72=3 Exploring Operation: 92-71=21, Resulting Numbers: [72, 75, 21] Generated Node #0,1: 18:[72, 75, 21] Operation: 92-71=21 Exploring Operation: 92-72=20, Re...
0.987847
hs_4
sum_heuristic
[ 76, 25, 76, 89 ]
88
[ "76+25=101", "89-76=13", "101-13=88" ]
Current State: 88:[76, 25, 76, 89], Operations: [] Exploring Operation: 76+25=101, Resulting Numbers: [89, 101] Generated Node #2: [89, 101] from Operation: 76+25=101 Current State: 88:[89, 101], Operations: ['76+25=101'] Exploring Operation: 89-76=13, Resulting Numbers: [101, 13] Generated Node #3: [101, 13] from Oper...
4
Current State: 88:[76, 25, 76, 89], Operations: [] Exploring Operation: 89-76=13, Resulting Numbers: [25, 76, 13] Generated Node #0,0: 88:[25, 76, 13] Operation: 89-76=13 Exploring Operation: 76-76=0, Resulting Numbers: [25, 89, 0] Generated Node #0,1: 88:[25, 89, 0] Operation: 76-76=0 Exploring Operation: 76/76=1, Res...
0.963542
hs_3
sum_heuristic
[ 6, 30, 54, 71 ]
16
[ "6*71=426", "54+426=480", "480/30=16" ]
Current State: 16:[6, 30, 54, 71], Operations: [] Exploring Operation: 6*71=426, Resulting Numbers: [30, 54, 426] Generated Node #2: [30, 54, 426] from Operation: 6*71=426 Current State: 16:[30, 54, 426], Operations: ['6*71=426'] Exploring Operation: 54+426=480, Resulting Numbers: [30, 480] Generated Node #3: [30, 480]...
4
Current State: 16:[6, 30, 54, 71], Operations: [] Exploring Operation: 71-54=17, Resulting Numbers: [6, 30, 17] Generated Node #0,0: 16:[6, 30, 17] Operation: 71-54=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[6, 30, 17], Operations: ['71-54=17'] Exploring Operation: 30/6=5, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 57, 2, 81, 71 ]
65
[ "57-2=55", "81-71=10", "55+10=65" ]
Current State: 65:[57, 2, 81, 71], Operations: [] Exploring Operation: 57-2=55, Resulting Numbers: [81, 71, 55] Generated Node #2: [81, 71, 55] from Operation: 57-2=55 Current State: 65:[81, 71, 55], Operations: ['57-2=55'] Exploring Operation: 81-71=10, Resulting Numbers: [55, 10] Generated Node #3: [55, 10] from Oper...
4
Current State: 65:[57, 2, 81, 71], Operations: [] Exploring Operation: 81-71=10, Resulting Numbers: [57, 2, 10] Generated Node #0,0: 65:[57, 2, 10] Operation: 81-71=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[57, 2, 10], Operations: ['81-71=10'] Exploring Operation: 57+10=67, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 48, 43, 66, 59 ]
98
[ "48+43=91", "66-59=7", "91+7=98" ]
Current State: 98:[48, 43, 66, 59], Operations: [] Exploring Operation: 48+43=91, Resulting Numbers: [66, 59, 91] Generated Node #2: [66, 59, 91] from Operation: 48+43=91 Current State: 98:[66, 59, 91], Operations: ['48+43=91'] Exploring Operation: 66-59=7, Resulting Numbers: [91, 7] Generated Node #3: [91, 7] from Ope...
4
Current State: 98:[48, 43, 66, 59], Operations: [] Exploring Operation: 66-48=18, Resulting Numbers: [43, 59, 18] Generated Node #0,0: 98:[43, 59, 18] Operation: 66-48=18 Exploring Operation: 66-43=23, Resulting Numbers: [48, 59, 23] Generated Node #0,1: 98:[48, 59, 23] Operation: 66-43=23 Exploring Operation: 66-59=7,...
0.987847
hs_3
mult_heuristic
[ 89, 34, 95, 45 ]
66
[ "95-89=6", "45-34=11", "6*11=66" ]
Current State: 66:[89, 34, 95, 45], Operations: [] Exploring Operation: 95-89=6, Resulting Numbers: [34, 45, 6] Generated Node #2: [34, 45, 6] from Operation: 95-89=6 Current State: 66:[34, 45, 6], Operations: ['95-89=6'] Exploring Operation: 45-34=11, Resulting Numbers: [6, 11] Generated Node #3: [6, 11] from Operatio...
4
Current State: 66:[89, 34, 95, 45], Operations: [] Exploring Operation: 95-89=6, Resulting Numbers: [34, 45, 6] Generated Node #0,0: 66:[34, 45, 6] Operation: 95-89=6 Moving to Node #0,0 Current State: 66:[34, 45, 6], Operations: ['95-89=6'] Exploring Operation: 45-34=11, Resulting Numbers: [6, 11] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 4, 6, 17, 40 ]
23
[ "40-4=36", "36/6=6", "17+6=23" ]
Current State: 23:[4, 6, 17, 40], Operations: [] Exploring Operation: 40-4=36, Resulting Numbers: [6, 17, 36] Generated Node #2: [6, 17, 36] from Operation: 40-4=36 Current State: 23:[6, 17, 36], Operations: ['40-4=36'] Exploring Operation: 36/6=6, Resulting Numbers: [17, 6] Generated Node #3: [17, 6] from Operation: 3...
4
Current State: 23:[4, 6, 17, 40], Operations: [] Exploring Operation: 4+6=10, Resulting Numbers: [17, 40, 10] Generated Node #0,0: 23:[17, 40, 10] Operation: 4+6=10 Exploring Operation: 4*6=24, Resulting Numbers: [17, 40, 24] Generated Node #0,1: 23:[17, 40, 24] Operation: 4*6=24 Moving to Node #0,1 Current State: 23:[...
0
hs_2
mult_heuristic
[ 10, 17, 16, 9 ]
71
[ "16-10=6", "9*6=54", "17+54=71" ]
Current State: 71:[10, 17, 16, 9], Operations: [] Exploring Operation: 16-10=6, Resulting Numbers: [17, 9, 6] Generated Node #2: [17, 9, 6] from Operation: 16-10=6 Current State: 71:[17, 9, 6], Operations: ['16-10=6'] Exploring Operation: 9*6=54, Resulting Numbers: [17, 54] Generated Node #3: [17, 54] from Operation: 9...
4
Current State: 71:[10, 17, 16, 9], Operations: [] Exploring Operation: 10+17=27, Resulting Numbers: [16, 9, 27] Generated Node #0,0: 71:[16, 9, 27] Operation: 10+17=27 Exploring Operation: 10*9=90, Resulting Numbers: [17, 16, 90] Generated Node #0,1: 71:[17, 16, 90] Operation: 10*9=90 Exploring Operation: 10+16=26, Res...
0
hs_5
mult_heuristic
[ 29, 75, 30, 92 ]
76
[ "75-29=46", "30+92=122", "122-46=76" ]
Current State: 76:[29, 75, 30, 92], Operations: [] Exploring Operation: 75-29=46, Resulting Numbers: [30, 92, 46] Generated Node #2: [30, 92, 46] from Operation: 75-29=46 Current State: 76:[30, 92, 46], Operations: ['75-29=46'] Exploring Operation: 30+92=122, Resulting Numbers: [46, 122] Generated Node #3: [46, 122] fr...
4
Current State: 76:[29, 75, 30, 92], Operations: [] Exploring Operation: 92-29=63, Resulting Numbers: [75, 30, 63] Generated Node #0,0: 76:[75, 30, 63] Operation: 92-29=63 Exploring Operation: 92-30=62, Resulting Numbers: [29, 75, 62] Generated Node #0,1: 76:[29, 75, 62] Operation: 92-30=62 Exploring Operation: 30-29=1,...
0.965278
hs_4
sum_heuristic
[ 84, 42, 5, 91 ]
43
[ "84/42=2", "91-5=86", "86/2=43" ]
Current State: 43:[84, 42, 5, 91], Operations: [] Exploring Operation: 84/42=2, Resulting Numbers: [5, 91, 2] Generated Node #2: [5, 91, 2] from Operation: 84/42=2 Current State: 43:[5, 91, 2], Operations: ['84/42=2'] Exploring Operation: 91-5=86, Resulting Numbers: [2, 86] Generated Node #3: [2, 86] from Operation: 91...
4
Current State: 43:[84, 42, 5, 91], Operations: [] Exploring Operation: 91-5=86, Resulting Numbers: [84, 42, 86] Generated Node #0,0: 43:[84, 42, 86] Operation: 91-5=86 Exploring Operation: 91-84=7, Resulting Numbers: [42, 5, 7] Generated Node #0,1: 43:[42, 5, 7] Operation: 91-84=7 Exploring Operation: 84-5=79, Resultin...
0.966146
hs_4
sum_heuristic
[ 75, 14, 35, 12 ]
66
[ "75+14=89", "35-12=23", "89-23=66" ]
Current State: 66:[75, 14, 35, 12], Operations: [] Exploring Operation: 75+14=89, Resulting Numbers: [35, 12, 89] Generated Node #2: [35, 12, 89] from Operation: 75+14=89 Current State: 66:[35, 12, 89], Operations: ['75+14=89'] Exploring Operation: 35-12=23, Resulting Numbers: [89, 23] Generated Node #3: [89, 23] from ...
4
Current State: 66:[75, 14, 35, 12], Operations: [] Exploring Operation: 75-35=40, Resulting Numbers: [14, 12, 40] Generated Node #0,0: 66:[14, 12, 40] Operation: 75-35=40 Exploring Operation: 35-14=21, Resulting Numbers: [75, 12, 21] Generated Node #0,1: 66:[75, 12, 21] Operation: 35-14=21 Exploring Operation: 75-14=61...
0.940972
hs_4
mult_heuristic
[ 51, 11, 23, 12 ]
73
[ "51+11=62", "23-12=11", "62+11=73" ]
Current State: 73:[51, 11, 23, 12], Operations: [] Exploring Operation: 51+11=62, Resulting Numbers: [23, 12, 62] Generated Node #2: [23, 12, 62] from Operation: 51+11=62 Current State: 73:[23, 12, 62], Operations: ['51+11=62'] Exploring Operation: 23-12=11, Resulting Numbers: [62, 11] Generated Node #3: [62, 11] from ...
4
Current State: 73:[51, 11, 23, 12], Operations: [] Exploring Operation: 11+12=23, Resulting Numbers: [51, 23, 23] Generated Node #0,0: 73:[51, 23, 23] Operation: 11+12=23 Exploring Operation: 51+12=63, Resulting Numbers: [11, 23, 63] Generated Node #0,1: 73:[11, 23, 63] Operation: 51+12=63 Exploring Operation: 11+23=34...
0.962674
hs_5
mult_heuristic
[ 96, 80, 33, 64 ]
81
[ "96-80=16", "33+64=97", "97-16=81" ]
Current State: 81:[96, 80, 33, 64], Operations: [] Exploring Operation: 96-80=16, Resulting Numbers: [33, 64, 16] Generated Node #2: [33, 64, 16] from Operation: 96-80=16 Current State: 81:[33, 64, 16], Operations: ['96-80=16'] Exploring Operation: 33+64=97, Resulting Numbers: [16, 97] Generated Node #3: [16, 97] from ...
4
Current State: 81:[96, 80, 33, 64], Operations: [] Exploring Operation: 96-64=32, Resulting Numbers: [80, 33, 32] Generated Node #0,0: 81:[80, 33, 32] Operation: 96-64=32 Moving to Node #0,0 Current State: 81:[80, 33, 32], Operations: ['96-64=32'] Exploring Operation: 33-32=1, Resulting Numbers: [80, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 32, 16, 34, 24 ]
94
[ "32-24=8", "16*8=128", "128-34=94" ]
Current State: 94:[32, 16, 34, 24], Operations: [] Exploring Operation: 32-24=8, Resulting Numbers: [16, 34, 8] Generated Node #2: [16, 34, 8] from Operation: 32-24=8 Current State: 94:[16, 34, 8], Operations: ['32-24=8'] Exploring Operation: 16*8=128, Resulting Numbers: [34, 128] Generated Node #3: [34, 128] from Oper...
4
Current State: 94:[32, 16, 34, 24], Operations: [] Exploring Operation: 32/16=2, Resulting Numbers: [34, 24, 2] Generated Node #0,0: 94:[34, 24, 2] Operation: 32/16=2 Exploring Operation: 32-24=8, Resulting Numbers: [16, 34, 8] Generated Node #0,1: 94:[16, 34, 8] Operation: 32-24=8 Exploring Operation: 24-16=8, Resulti...
0
hs_3
mult_heuristic
[ 93, 80, 56, 7 ]
36
[ "93-80=13", "56-7=49", "49-13=36" ]
Current State: 36:[93, 80, 56, 7], Operations: [] Exploring Operation: 93-80=13, Resulting Numbers: [56, 7, 13] Generated Node #2: [56, 7, 13] from Operation: 93-80=13 Current State: 36:[56, 7, 13], Operations: ['93-80=13'] Exploring Operation: 56-7=49, Resulting Numbers: [13, 49] Generated Node #3: [13, 49] from Opera...
4
Current State: 36:[93, 80, 56, 7], Operations: [] Exploring Operation: 93-80=13, Resulting Numbers: [56, 7, 13] Generated Node #0,0: 36:[56, 7, 13] Operation: 93-80=13 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[56, 7, 13], Operations: ['93-80=13'] Exploring Operation: 56/7=8, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 79, 88, 65, 46 ]
28
[ "88-79=9", "65-46=19", "9+19=28" ]
Current State: 28:[79, 88, 65, 46], Operations: [] Exploring Operation: 88-79=9, Resulting Numbers: [65, 46, 9] Generated Node #2: [65, 46, 9] from Operation: 88-79=9 Current State: 28:[65, 46, 9], Operations: ['88-79=9'] Exploring Operation: 65-46=19, Resulting Numbers: [9, 19] Generated Node #3: [9, 19] from Operatio...
4
Current State: 28:[79, 88, 65, 46], Operations: [] Exploring Operation: 88-65=23, Resulting Numbers: [79, 46, 23] Generated Node #0,0: 28:[79, 46, 23] Operation: 88-65=23 Exploring Operation: 88-79=9, Resulting Numbers: [65, 46, 9] Generated Node #0,1: 28:[65, 46, 9] Operation: 88-79=9 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 98, 30, 42, 22 ]
64
[ "98+30=128", "42+22=64", "128-64=64" ]
Current State: 64:[98, 30, 42, 22], Operations: [] Exploring Operation: 98+30=128, Resulting Numbers: [42, 22, 128] Generated Node #2: [42, 22, 128] from Operation: 98+30=128 Current State: 64:[42, 22, 128], Operations: ['98+30=128'] Exploring Operation: 42+22=64, Resulting Numbers: [128, 64] Generated Node #3: [128, 6...
4
Current State: 64:[98, 30, 42, 22], Operations: [] Exploring Operation: 98-22=76, Resulting Numbers: [30, 42, 76] Generated Node #0,0: 64:[30, 42, 76] Operation: 98-22=76 Exploring Operation: 98-42=56, Resulting Numbers: [30, 22, 56] Generated Node #0,1: 64:[30, 22, 56] Operation: 98-42=56 Exploring Operation: 98-30=68...
0.986979
hs_4
mult_heuristic
[ 72, 40, 53, 48 ]
11
[ "72+40=112", "53+48=101", "112-101=11" ]
Current State: 11:[72, 40, 53, 48], Operations: [] Exploring Operation: 72+40=112, Resulting Numbers: [53, 48, 112] Generated Node #2: [53, 48, 112] from Operation: 72+40=112 Current State: 11:[53, 48, 112], Operations: ['72+40=112'] Exploring Operation: 53+48=101, Resulting Numbers: [112, 101] Generated Node #3: [112,...
4
Current State: 11:[72, 40, 53, 48], Operations: [] Exploring Operation: 72-53=19, Resulting Numbers: [40, 48, 19] Generated Node #0,0: 11:[40, 48, 19] Operation: 72-53=19 Exploring Operation: 53-48=5, Resulting Numbers: [72, 40, 5] Generated Node #0,1: 11:[72, 40, 5] Operation: 53-48=5 Exploring Operation: 72-40=32, Re...
0.986979
hs_4
mult_heuristic
[ 1, 9, 14, 70 ]
55
[ "1+70=71", "9*14=126", "126-71=55" ]
Current State: 55:[1, 9, 14, 70], Operations: [] Exploring Operation: 1+70=71, Resulting Numbers: [9, 14, 71] Generated Node #2: [9, 14, 71] from Operation: 1+70=71 Current State: 55:[9, 14, 71], Operations: ['1+70=71'] Exploring Operation: 9*14=126, Resulting Numbers: [71, 126] Generated Node #3: [71, 126] from Operat...
4
Current State: 55:[1, 9, 14, 70], Operations: [] Exploring Operation: 1+9=10, Resulting Numbers: [14, 70, 10] Generated Node #0,0: 55:[14, 70, 10] Operation: 1+9=10 Exploring Operation: 70/14=5, Resulting Numbers: [1, 9, 5] Generated Node #0,1: 55:[1, 9, 5] Operation: 70/14=5 Exploring Operation: 70-14=56, Resulting Nu...
0
hs_5
sum_heuristic
[ 48, 3, 65, 36 ]
37
[ "48+36=84", "84/3=28", "65-28=37" ]
Current State: 37:[48, 3, 65, 36], Operations: [] Exploring Operation: 48+36=84, Resulting Numbers: [3, 65, 84] Generated Node #2: [3, 65, 84] from Operation: 48+36=84 Current State: 37:[3, 65, 84], Operations: ['48+36=84'] Exploring Operation: 84/3=28, Resulting Numbers: [65, 28] Generated Node #3: [65, 28] from Opera...
4
Current State: 37:[48, 3, 65, 36], Operations: [] Exploring Operation: 65-3=62, Resulting Numbers: [48, 36, 62] Generated Node #0,0: 37:[48, 36, 62] Operation: 65-3=62 Exploring Operation: 48+3=51, Resulting Numbers: [65, 36, 51] Generated Node #0,1: 37:[65, 36, 51] Operation: 48+3=51 Exploring Operation: 3+36=39, Resu...
0
hs_4
mult_heuristic
[ 19, 79, 64, 57 ]
23
[ "19+79=98", "64+57=121", "121-98=23" ]
Current State: 23:[19, 79, 64, 57], Operations: [] Exploring Operation: 19+79=98, Resulting Numbers: [64, 57, 98] Generated Node #2: [64, 57, 98] from Operation: 19+79=98 Current State: 23:[64, 57, 98], Operations: ['19+79=98'] Exploring Operation: 64+57=121, Resulting Numbers: [98, 121] Generated Node #3: [98, 121] fr...
4
Current State: 23:[19, 79, 64, 57], Operations: [] Exploring Operation: 79-64=15, Resulting Numbers: [19, 57, 15] Generated Node #0,0: 23:[19, 57, 15] Operation: 79-64=15 Exploring Operation: 79-57=22, Resulting Numbers: [19, 64, 22] Generated Node #0,1: 23:[19, 64, 22] Operation: 79-57=22 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 51, 23, 31, 6 ]
65
[ "51-23=28", "31+6=37", "28+37=65" ]
Current State: 65:[51, 23, 31, 6], Operations: [] Exploring Operation: 51-23=28, Resulting Numbers: [31, 6, 28] Generated Node #2: [31, 6, 28] from Operation: 51-23=28 Current State: 65:[31, 6, 28], Operations: ['51-23=28'] Exploring Operation: 31+6=37, Resulting Numbers: [28, 37] Generated Node #3: [28, 37] from Opera...
4
Current State: 65:[51, 23, 31, 6], Operations: [] Exploring Operation: 31-23=8, Resulting Numbers: [51, 6, 8] Generated Node #0,0: 65:[51, 6, 8] Operation: 31-23=8 Exploring Operation: 23+31=54, Resulting Numbers: [51, 6, 54] Generated Node #0,1: 65:[51, 6, 54] Operation: 23+31=54 Exploring Operation: 51-31=20, Resulti...
0.973958
hs_3
mult_heuristic
[ 94, 58, 56, 2 ]
78
[ "94-56=38", "58*2=116", "116-38=78" ]
Current State: 78:[94, 58, 56, 2], Operations: [] Exploring Operation: 94-56=38, Resulting Numbers: [58, 2, 38] Generated Node #2: [58, 2, 38] from Operation: 94-56=38 Current State: 78:[58, 2, 38], Operations: ['94-56=38'] Exploring Operation: 58*2=116, Resulting Numbers: [38, 116] Generated Node #3: [38, 116] from Op...
4
Current State: 78:[94, 58, 56, 2], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [94, 2, 2] Generated Node #0,0: 78:[94, 2, 2] Operation: 58-56=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[94, 2, 2], Operations: ['58-56=2'] Exploring Operation: 94/2=47, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 60, 85, 18, 68 ]
25
[ "85-60=25", "68-18=50", "50-25=25" ]
Current State: 25:[60, 85, 18, 68], Operations: [] Exploring Operation: 85-60=25, Resulting Numbers: [18, 68, 25] Generated Node #2: [18, 68, 25] from Operation: 85-60=25 Current State: 25:[18, 68, 25], Operations: ['85-60=25'] Exploring Operation: 68-18=50, Resulting Numbers: [25, 50] Generated Node #3: [25, 50] from ...
4
Current State: 25:[60, 85, 18, 68], Operations: [] Exploring Operation: 68-60=8, Resulting Numbers: [85, 18, 8] Generated Node #0,0: 25:[85, 18, 8] Operation: 68-60=8 Exploring Operation: 85-60=25, Resulting Numbers: [18, 68, 25] Generated Node #0,1: 25:[18, 68, 25] Operation: 85-60=25 Exploring Operation: 60-18=42, Re...
0.988715
hs_4
sum_heuristic
[ 2, 57, 36, 4 ]
71
[ "36/2=18", "57-4=53", "18+53=71" ]
Current State: 71:[2, 57, 36, 4], Operations: [] Exploring Operation: 36/2=18, Resulting Numbers: [57, 4, 18] Generated Node #2: [57, 4, 18] from Operation: 36/2=18 Current State: 71:[57, 4, 18], Operations: ['36/2=18'] Exploring Operation: 57-4=53, Resulting Numbers: [18, 53] Generated Node #3: [18, 53] from Operation...
4
Current State: 71:[2, 57, 36, 4], Operations: [] Exploring Operation: 2*4=8, Resulting Numbers: [57, 36, 8] Generated Node #0,0: 71:[57, 36, 8] Operation: 2*4=8 Exploring Operation: 2*36=72, Resulting Numbers: [57, 4, 72] Generated Node #0,1: 71:[57, 4, 72] Operation: 2*36=72 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 42, 93, 93, 90 ]
73
[ "93-90=3", "93/3=31", "42+31=73" ]
Current State: 73:[42, 93, 93, 90], Operations: [] Exploring Operation: 93-90=3, Resulting Numbers: [42, 3] Generated Node #2: [42, 3] from Operation: 93-90=3 Current State: 73:[42, 3], Operations: ['93-90=3'] Exploring Operation: 93/3=31, Resulting Numbers: [42, 31] Generated Node #3: [42, 31] from Operation: 93/3=31 ...
4
Current State: 73:[42, 93, 93, 90], Operations: [] Exploring Operation: 93-42=51, Resulting Numbers: [93, 90, 51] Generated Node #0,0: 73:[93, 90, 51] Operation: 93-42=51 Exploring Operation: 42+93=135, Resulting Numbers: [93, 90, 135] Generated Node #0,1: 73:[93, 90, 135] Operation: 42+93=135 Exploring Operation: 90-4...
0
hs_5
mult_heuristic
[ 42, 60, 4, 15 ]
93
[ "42*4=168", "60+15=75", "168-75=93" ]
Current State: 93:[42, 60, 4, 15], Operations: [] Exploring Operation: 42*4=168, Resulting Numbers: [60, 15, 168] Generated Node #2: [60, 15, 168] from Operation: 42*4=168 Current State: 93:[60, 15, 168], Operations: ['42*4=168'] Exploring Operation: 60+15=75, Resulting Numbers: [168, 75] Generated Node #3: [168, 75] f...
4
Current State: 93:[42, 60, 4, 15], Operations: [] Exploring Operation: 42+60=102, Resulting Numbers: [4, 15, 102] Generated Node #0,0: 93:[4, 15, 102] Operation: 42+60=102 Exploring Operation: 60/15=4, Resulting Numbers: [42, 4, 4] Generated Node #0,1: 93:[42, 4, 4] Operation: 60/15=4 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 34, 52, 67, 55 ]
74
[ "34+52=86", "67-55=12", "86-12=74" ]
Current State: 74:[34, 52, 67, 55], Operations: [] Exploring Operation: 34+52=86, Resulting Numbers: [67, 55, 86] Generated Node #2: [67, 55, 86] from Operation: 34+52=86 Current State: 74:[67, 55, 86], Operations: ['34+52=86'] Exploring Operation: 67-55=12, Resulting Numbers: [86, 12] Generated Node #3: [86, 12] from ...
4
Current State: 74:[34, 52, 67, 55], Operations: [] Exploring Operation: 55-52=3, Resulting Numbers: [34, 67, 3] Generated Node #0,0: 74:[34, 67, 3] Operation: 55-52=3 Exploring Operation: 67-55=12, Resulting Numbers: [34, 52, 12] Generated Node #0,1: 74:[34, 52, 12] Operation: 67-55=12 Start Sub Search at level 1: Movi...
0.986111
hs_2
sum_heuristic
[ 46, 31, 78, 24 ]
96
[ "46+78=124", "124/31=4", "24*4=96" ]
Current State: 96:[46, 31, 78, 24], Operations: [] Exploring Operation: 46+78=124, Resulting Numbers: [31, 24, 124] Generated Node #2: [31, 24, 124] from Operation: 46+78=124 Current State: 96:[31, 24, 124], Operations: ['46+78=124'] Exploring Operation: 124/31=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] f...
4
Current State: 96:[46, 31, 78, 24], Operations: [] Exploring Operation: 78-31=47, Resulting Numbers: [46, 24, 47] Generated Node #0,0: 96:[46, 24, 47] Operation: 78-31=47 Exploring Operation: 78-46=32, Resulting Numbers: [31, 24, 32] Generated Node #0,1: 96:[31, 24, 32] Operation: 78-46=32 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 21, 22, 36, 30 ]
12
[ "21*22=462", "462-30=432", "432/36=12" ]
Current State: 12:[21, 22, 36, 30], Operations: [] Exploring Operation: 21*22=462, Resulting Numbers: [36, 30, 462] Generated Node #2: [36, 30, 462] from Operation: 21*22=462 Current State: 12:[36, 30, 462], Operations: ['21*22=462'] Exploring Operation: 462-30=432, Resulting Numbers: [36, 432] Generated Node #3: [36, ...
4
Current State: 12:[21, 22, 36, 30], Operations: [] Exploring Operation: 30-22=8, Resulting Numbers: [21, 36, 8] Generated Node #0,0: 12:[21, 36, 8] Operation: 30-22=8 Exploring Operation: 36-30=6, Resulting Numbers: [21, 22, 6] Generated Node #0,1: 12:[21, 22, 6] Operation: 36-30=6 Exploring Operation: 36-22=14, Result...
0
hs_4
sum_heuristic
[ 74, 19, 43, 90 ]
67
[ "43+90=133", "133/19=7", "74-7=67" ]
Current State: 67:[74, 19, 43, 90], Operations: [] Exploring Operation: 43+90=133, Resulting Numbers: [74, 19, 133] Generated Node #2: [74, 19, 133] from Operation: 43+90=133 Current State: 67:[74, 19, 133], Operations: ['43+90=133'] Exploring Operation: 133/19=7, Resulting Numbers: [74, 7] Generated Node #3: [74, 7] f...
4
Current State: 67:[74, 19, 43, 90], Operations: [] Exploring Operation: 74+19=93, Resulting Numbers: [43, 90, 93] Generated Node #0,0: 67:[43, 90, 93] Operation: 74+19=93 Exploring Operation: 19+43=62, Resulting Numbers: [74, 90, 62] Generated Node #0,1: 67:[74, 90, 62] Operation: 19+43=62 Exploring Operation: 43-19=24...
0
hs_5
mult_heuristic