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
[ 35, 39, 37, 70 ]
29
[ "39-35=4", "70-37=33", "33-4=29" ]
Current State: 29:[35, 39, 37, 70], Operations: [] Exploring Operation: 39-35=4, Resulting Numbers: [37, 70, 4] Generated Node #2: [37, 70, 4] from Operation: 39-35=4 Current State: 29:[37, 70, 4], Operations: ['39-35=4'] Exploring Operation: 70-37=33, Resulting Numbers: [4, 33] Generated Node #3: [4, 33] from Operatio...
4
Current State: 29:[35, 39, 37, 70], Operations: [] Exploring Operation: 70/35=2, Resulting Numbers: [39, 37, 2] Generated Node #0,0: 29:[39, 37, 2] Operation: 70/35=2 Exploring Operation: 70-37=33, Resulting Numbers: [35, 39, 33] Generated Node #0,1: 29:[35, 39, 33] Operation: 70-37=33 Exploring Operation: 70-39=31, Re...
0.966146
hs_4
mult_heuristic
[ 64, 85, 50, 15 ]
73
[ "85+50=135", "135/15=9", "64+9=73" ]
Current State: 73:[64, 85, 50, 15], Operations: [] Exploring Operation: 85+50=135, Resulting Numbers: [64, 15, 135] Generated Node #2: [64, 15, 135] from Operation: 85+50=135 Current State: 73:[64, 15, 135], Operations: ['85+50=135'] Exploring Operation: 135/15=9, Resulting Numbers: [64, 9] Generated Node #3: [64, 9] f...
4
Current State: 73:[64, 85, 50, 15], Operations: [] Exploring Operation: 85-15=70, Resulting Numbers: [64, 50, 70] Generated Node #0,0: 73:[64, 50, 70] Operation: 85-15=70 Exploring Operation: 64+15=79, Resulting Numbers: [85, 50, 79] Generated Node #0,1: 73:[85, 50, 79] Operation: 64+15=79 Exploring Operation: 64-15=49...
0
hs_4
mult_heuristic
[ 3, 37, 1, 67 ]
33
[ "37-3=34", "1*67=67", "67-34=33" ]
Current State: 33:[3, 37, 1, 67], Operations: [] Exploring Operation: 37-3=34, Resulting Numbers: [1, 67, 34] Generated Node #2: [1, 67, 34] from Operation: 37-3=34 Current State: 33:[1, 67, 34], Operations: ['37-3=34'] Exploring Operation: 1*67=67, Resulting Numbers: [34, 67] Generated Node #3: [34, 67] from Operation...
4
Current State: 33:[3, 37, 1, 67], Operations: [] Exploring Operation: 67-37=30, Resulting Numbers: [3, 1, 30] Generated Node #0,0: 33:[3, 1, 30] Operation: 67-37=30 Exploring Operation: 37-3=34, Resulting Numbers: [1, 67, 34] Generated Node #0,1: 33:[1, 67, 34] Operation: 37-3=34 Moving to Node #0,0 Current State: 33:[...
0.992188
hs_2
sum_heuristic
[ 59, 84, 2, 12 ]
11
[ "84-59=25", "2+12=14", "25-14=11" ]
Current State: 11:[59, 84, 2, 12], Operations: [] Exploring Operation: 84-59=25, Resulting Numbers: [2, 12, 25] Generated Node #2: [2, 12, 25] from Operation: 84-59=25 Current State: 11:[2, 12, 25], Operations: ['84-59=25'] Exploring Operation: 2+12=14, Resulting Numbers: [25, 14] Generated Node #3: [25, 14] from Opera...
4
Current State: 11:[59, 84, 2, 12], Operations: [] Exploring Operation: 59-12=47, Resulting Numbers: [84, 2, 47] Generated Node #0,0: 11:[84, 2, 47] Operation: 59-12=47 Exploring Operation: 84/12=7, Resulting Numbers: [59, 2, 7] Generated Node #0,1: 11:[59, 2, 7] Operation: 84/12=7 Exploring Operation: 84-59=25, Resulti...
0.929688
hs_5
mult_heuristic
[ 60, 9, 21, 6 ]
99
[ "60/6=10", "21-10=11", "9*11=99" ]
Current State: 99:[60, 9, 21, 6], Operations: [] Exploring Operation: 60/6=10, Resulting Numbers: [9, 21, 10] Generated Node #2: [9, 21, 10] from Operation: 60/6=10 Current State: 99:[9, 21, 10], Operations: ['60/6=10'] Exploring Operation: 21-10=11, Resulting Numbers: [9, 11] Generated Node #3: [9, 11] from Operation:...
4
Current State: 99:[60, 9, 21, 6], Operations: [] Exploring Operation: 60/6=10, Resulting Numbers: [9, 21, 10] Generated Node #0,0: 99:[9, 21, 10] Operation: 60/6=10 Exploring Operation: 60-21=39, Resulting Numbers: [9, 6, 39] Generated Node #0,1: 99:[9, 6, 39] Operation: 60-21=39 Start Sub Search at level 1: Moving to ...
0.986111
hs_2
sum_heuristic
[ 65, 17, 71, 47 ]
22
[ "65*17=1105", "1105-71=1034", "1034/47=22" ]
Current State: 22:[65, 17, 71, 47], Operations: [] Exploring Operation: 65*17=1105, Resulting Numbers: [71, 47, 1105] Generated Node #2: [71, 47, 1105] from Operation: 65*17=1105 Current State: 22:[71, 47, 1105], Operations: ['65*17=1105'] Exploring Operation: 1105-71=1034, Resulting Numbers: [47, 1034] Generated Node ...
4
Current State: 22:[65, 17, 71, 47], Operations: [] Exploring Operation: 65-47=18, Resulting Numbers: [17, 71, 18] Generated Node #0,0: 22:[17, 71, 18] Operation: 65-47=18 Exploring Operation: 71-47=24, Resulting Numbers: [65, 17, 24] Generated Node #0,1: 22:[65, 17, 24] Operation: 71-47=24 Exploring Operation: 65-17=48...
0
hs_4
sum_heuristic
[ 48, 38, 33, 32 ]
80
[ "48-32=16", "38-33=5", "16*5=80" ]
Current State: 80:[48, 38, 33, 32], Operations: [] Exploring Operation: 48-32=16, Resulting Numbers: [38, 33, 16] Generated Node #2: [38, 33, 16] from Operation: 48-32=16 Current State: 80:[38, 33, 16], Operations: ['48-32=16'] Exploring Operation: 38-33=5, Resulting Numbers: [16, 5] Generated Node #3: [16, 5] from Ope...
4
Current State: 80:[48, 38, 33, 32], Operations: [] Exploring Operation: 33-32=1, Resulting Numbers: [48, 38, 1] Generated Node #0,0: 80:[48, 38, 1] Operation: 33-32=1 Exploring Operation: 48+33=81, Resulting Numbers: [38, 32, 81] Generated Node #0,1: 80:[38, 32, 81] Operation: 48+33=81 Exploring Operation: 48-32=16, Re...
0.985243
hs_5
mult_heuristic
[ 58, 9, 66, 22 ]
39
[ "58-9=49", "66+22=88", "88-49=39" ]
Current State: 39:[58, 9, 66, 22], Operations: [] Exploring Operation: 58-9=49, Resulting Numbers: [66, 22, 49] Generated Node #2: [66, 22, 49] from Operation: 58-9=49 Current State: 39:[66, 22, 49], Operations: ['58-9=49'] Exploring Operation: 66+22=88, Resulting Numbers: [49, 88] Generated Node #3: [49, 88] from Oper...
4
Current State: 39:[58, 9, 66, 22], Operations: [] Exploring Operation: 66-58=8, Resulting Numbers: [9, 22, 8] Generated Node #0,0: 39:[9, 22, 8] Operation: 66-58=8 Exploring Operation: 66-22=44, Resulting Numbers: [58, 9, 44] Generated Node #0,1: 39:[58, 9, 44] Operation: 66-22=44 Exploring Operation: 58-22=36, Resulti...
0.980035
hs_4
mult_heuristic
[ 15, 48, 46, 29 ]
59
[ "48-46=2", "15*2=30", "29+30=59" ]
Current State: 59:[15, 48, 46, 29], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [15, 29, 2] Generated Node #2: [15, 29, 2] from Operation: 48-46=2 Current State: 59:[15, 29, 2], Operations: ['48-46=2'] Exploring Operation: 15*2=30, Resulting Numbers: [29, 30] Generated Node #3: [29, 30] from Operati...
4
Current State: 59:[15, 48, 46, 29], Operations: [] Exploring Operation: 15+29=44, Resulting Numbers: [48, 46, 44] Generated Node #0,0: 59:[48, 46, 44] Operation: 15+29=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[48, 46, 44], Operations: ['15+29=44'] Exploring Operation: 46+44=90, Resulting Nu...
0
hs_1
mult_heuristic
[ 7, 7, 28, 15 ]
67
[ "28/7=4", "15*4=60", "7+60=67" ]
Current State: 67:[7, 7, 28, 15], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [15, 4] Generated Node #2: [15, 4] from Operation: 28/7=4 Current State: 67:[15, 4], Operations: ['28/7=4'] Exploring Operation: 15*4=60, Resulting Numbers: [60] 60,67 equal: Goal Reached Exploring Operation: 7+60=67, Resul...
4
Current State: 67:[7, 7, 28, 15], Operations: [] Exploring Operation: 7*7=49, Resulting Numbers: [28, 15, 49] Generated Node #0,0: 67:[28, 15, 49] Operation: 7*7=49 Moving to Node #0,0 Current State: 67:[28, 15, 49], Operations: ['7*7=49'] Exploring Operation: 28+15=43, Resulting Numbers: [49, 43] Generated Node #0,0,0...
0
hs_1
sum_heuristic
[ 66, 61, 49, 30 ]
43
[ "66-61=5", "30/5=6", "49-6=43" ]
Current State: 43:[66, 61, 49, 30], Operations: [] Exploring Operation: 66-61=5, Resulting Numbers: [49, 30, 5] Generated Node #2: [49, 30, 5] from Operation: 66-61=5 Current State: 43:[49, 30, 5], Operations: ['66-61=5'] Exploring Operation: 30/5=6, Resulting Numbers: [49, 6] Generated Node #3: [49, 6] from Operation:...
4
Current State: 43:[66, 61, 49, 30], Operations: [] Exploring Operation: 66-30=36, Resulting Numbers: [61, 49, 36] Generated Node #0,0: 43:[61, 49, 36] Operation: 66-30=36 Moving to Node #0,0 Current State: 43:[61, 49, 36], Operations: ['66-30=36'] Exploring Operation: 61-36=25, Resulting Numbers: [49, 25] Generated Nod...
0
hs_1
sum_heuristic
[ 56, 73, 2, 44 ]
39
[ "73-56=17", "44/2=22", "17+22=39" ]
Current State: 39:[56, 73, 2, 44], Operations: [] Exploring Operation: 73-56=17, Resulting Numbers: [2, 44, 17] Generated Node #2: [2, 44, 17] from Operation: 73-56=17 Current State: 39:[2, 44, 17], Operations: ['73-56=17'] Exploring Operation: 44/2=22, Resulting Numbers: [17, 22] Generated Node #3: [17, 22] from Opera...
4
Current State: 39:[56, 73, 2, 44], Operations: [] Exploring Operation: 73-56=17, Resulting Numbers: [2, 44, 17] Generated Node #0,0: 39:[2, 44, 17] Operation: 73-56=17 Moving to Node #0,0 Current State: 39:[2, 44, 17], Operations: ['73-56=17'] Exploring Operation: 44-2=42, Resulting Numbers: [17, 42] Generated Node #0,...
0
hs_1
mult_heuristic
[ 90, 37, 72, 97 ]
48
[ "97-37=60", "72*60=4320", "4320/90=48" ]
Current State: 48:[90, 37, 72, 97], Operations: [] Exploring Operation: 97-37=60, Resulting Numbers: [90, 72, 60] Generated Node #2: [90, 72, 60] from Operation: 97-37=60 Current State: 48:[90, 72, 60], Operations: ['97-37=60'] Exploring Operation: 72*60=4320, Resulting Numbers: [90, 4320] Generated Node #3: [90, 4320]...
4
Current State: 48:[90, 37, 72, 97], Operations: [] Exploring Operation: 97-90=7, Resulting Numbers: [37, 72, 7] Generated Node #0,0: 48:[37, 72, 7] Operation: 97-90=7 Exploring Operation: 97-72=25, Resulting Numbers: [90, 37, 25] Generated Node #0,1: 48:[90, 37, 25] Operation: 97-72=25 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 4, 39, 19, 52 ]
36
[ "39-4=35", "19+52=71", "71-35=36" ]
Current State: 36:[4, 39, 19, 52], Operations: [] Exploring Operation: 39-4=35, Resulting Numbers: [19, 52, 35] Generated Node #2: [19, 52, 35] from Operation: 39-4=35 Current State: 36:[19, 52, 35], Operations: ['39-4=35'] Exploring Operation: 19+52=71, Resulting Numbers: [35, 71] Generated Node #3: [35, 71] from Oper...
4
Current State: 36:[4, 39, 19, 52], Operations: [] Exploring Operation: 52-39=13, Resulting Numbers: [4, 19, 13] Generated Node #0,0: 36:[4, 19, 13] Operation: 52-39=13 Exploring Operation: 52-19=33, Resulting Numbers: [4, 39, 33] Generated Node #0,1: 36:[4, 39, 33] Operation: 52-19=33 Exploring Operation: 52/4=13, Resu...
0.985243
hs_3
sum_heuristic
[ 39, 19, 41, 48 ]
27
[ "39-19=20", "48-41=7", "20+7=27" ]
Current State: 27:[39, 19, 41, 48], Operations: [] Exploring Operation: 39-19=20, Resulting Numbers: [41, 48, 20] Generated Node #2: [41, 48, 20] from Operation: 39-19=20 Current State: 27:[41, 48, 20], Operations: ['39-19=20'] Exploring Operation: 48-41=7, Resulting Numbers: [20, 7] Generated Node #3: [20, 7] from Ope...
4
Current State: 27:[39, 19, 41, 48], Operations: [] Exploring Operation: 48-19=29, Resulting Numbers: [39, 41, 29] Generated Node #0,0: 27:[39, 41, 29] Operation: 48-19=29 Exploring Operation: 41-39=2, Resulting Numbers: [19, 48, 2] Generated Node #0,1: 27:[19, 48, 2] Operation: 41-39=2 Exploring Operation: 48-41=7, Res...
0.987847
hs_4
sum_heuristic
[ 80, 54, 8, 16 ]
44
[ "16-8=8", "80/8=10", "54-10=44" ]
Current State: 44:[80, 54, 8, 16], Operations: [] Exploring Operation: 16-8=8, Resulting Numbers: [80, 54, 8] Generated Node #2: [80, 54, 8] from Operation: 16-8=8 Current State: 44:[80, 54, 8], Operations: ['16-8=8'] Exploring Operation: 80/8=10, Resulting Numbers: [54, 10] Generated Node #3: [54, 10] from Operation: ...
4
Current State: 44:[80, 54, 8, 16], Operations: [] Exploring Operation: 80-16=64, Resulting Numbers: [54, 8, 64] Generated Node #0,0: 44:[54, 8, 64] Operation: 80-16=64 Exploring Operation: 80/16=5, Resulting Numbers: [54, 8, 5] Generated Node #0,1: 44:[54, 8, 5] Operation: 80/16=5 Exploring Operation: 80/8=10, Resultin...
0
hs_5
mult_heuristic
[ 77, 67, 84, 1 ]
59
[ "77+67=144", "84+1=85", "144-85=59" ]
Current State: 59:[77, 67, 84, 1], Operations: [] Exploring Operation: 77+67=144, Resulting Numbers: [84, 1, 144] Generated Node #2: [84, 1, 144] from Operation: 77+67=144 Current State: 59:[84, 1, 144], Operations: ['77+67=144'] Exploring Operation: 84+1=85, Resulting Numbers: [144, 85] Generated Node #3: [144, 85] fr...
4
Current State: 59:[77, 67, 84, 1], Operations: [] Exploring Operation: 77-1=76, Resulting Numbers: [67, 84, 76] Generated Node #0,0: 59:[67, 84, 76] Operation: 77-1=76 Start Sub Search at level 1: Moving to Node #0,0 Current State: 59:[67, 84, 76], Operations: ['77-1=76'] Exploring Operation: 84-67=17, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 28, 2, 42, 56 ]
63
[ "28+42=70", "56+70=126", "126/2=63" ]
Current State: 63:[28, 2, 42, 56], Operations: [] Exploring Operation: 28+42=70, Resulting Numbers: [2, 56, 70] Generated Node #2: [2, 56, 70] from Operation: 28+42=70 Current State: 63:[2, 56, 70], Operations: ['28+42=70'] Exploring Operation: 56+70=126, Resulting Numbers: [2, 126] Generated Node #3: [2, 126] from Ope...
4
Current State: 63:[28, 2, 42, 56], Operations: [] Exploring Operation: 42-28=14, Resulting Numbers: [2, 56, 14] Generated Node #0,0: 63:[2, 56, 14] Operation: 42-28=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[2, 56, 14], Operations: ['42-28=14'] Exploring Operation: 56/14=4, Resulting Numbers...
0
hs_1
sum_heuristic
[ 33, 25, 83, 9 ]
100
[ "33-25=8", "83+9=92", "8+92=100" ]
Current State: 100:[33, 25, 83, 9], Operations: [] Exploring Operation: 33-25=8, Resulting Numbers: [83, 9, 8] Generated Node #2: [83, 9, 8] from Operation: 33-25=8 Current State: 100:[83, 9, 8], Operations: ['33-25=8'] Exploring Operation: 83+9=92, Resulting Numbers: [8, 92] Generated Node #3: [8, 92] from Operation: ...
4
Current State: 100:[33, 25, 83, 9], Operations: [] Exploring Operation: 83-33=50, Resulting Numbers: [25, 9, 50] Generated Node #0,0: 100:[25, 9, 50] Operation: 83-33=50 Exploring Operation: 33+83=116, Resulting Numbers: [25, 9, 116] Generated Node #0,1: 100:[25, 9, 116] Operation: 33+83=116 Exploring Operation: 25+83=...
0.952257
hs_4
mult_heuristic
[ 56, 49, 3, 14 ]
63
[ "56+49=105", "3*14=42", "105-42=63" ]
Current State: 63:[56, 49, 3, 14], Operations: [] Exploring Operation: 56+49=105, Resulting Numbers: [3, 14, 105] Generated Node #2: [3, 14, 105] from Operation: 56+49=105 Current State: 63:[3, 14, 105], Operations: ['56+49=105'] Exploring Operation: 3*14=42, Resulting Numbers: [105, 42] Generated Node #3: [105, 42] fr...
4
Current State: 63:[56, 49, 3, 14], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [49, 3, 4] Generated Node #0,0: 63:[49, 3, 4] Operation: 56/14=4 Exploring Operation: 49+14=63, Resulting Numbers: [56, 3, 63] Generated Node #0,1: 63:[56, 3, 63] Operation: 49+14=63 Exploring Operation: 56+14=70, Resulti...
0.974826
hs_4
mult_heuristic
[ 97, 97, 37, 75 ]
75
[ "97-97=0", "37*0=0", "75+0=75" ]
Current State: 75:[97, 97, 37, 75], Operations: [] Exploring Operation: 97-97=0, Resulting Numbers: [37, 75, 0] Generated Node #2: [37, 75, 0] from Operation: 97-97=0 Current State: 75:[37, 75, 0], Operations: ['97-97=0'] Exploring Operation: 37*0=0, Resulting Numbers: [75, 0] Generated Node #3: [75, 0] from Operation:...
4
Current State: 75:[97, 97, 37, 75], Operations: [] Exploring Operation: 97-37=60, Resulting Numbers: [97, 75, 60] Generated Node #0,0: 75:[97, 75, 60] Operation: 97-37=60 Exploring Operation: 97-97=0, Resulting Numbers: [37, 75, 0] Generated Node #0,1: 75:[37, 75, 0] Operation: 97-97=0 Exploring Operation: 97/97=1, Res...
0.96875
hs_5
sum_heuristic
[ 4, 25, 60, 8 ]
10
[ "8-4=4", "60/4=15", "25-15=10" ]
Current State: 10:[4, 25, 60, 8], Operations: [] Exploring Operation: 8-4=4, Resulting Numbers: [25, 60, 4] Generated Node #2: [25, 60, 4] from Operation: 8-4=4 Current State: 10:[25, 60, 4], Operations: ['8-4=4'] Exploring Operation: 60/4=15, Resulting Numbers: [25, 15] Generated Node #3: [25, 15] from Operation: 60/4...
4
Current State: 10:[4, 25, 60, 8], Operations: [] Exploring Operation: 25-8=17, Resulting Numbers: [4, 60, 17] Generated Node #0,0: 10:[4, 60, 17] Operation: 25-8=17 Exploring Operation: 60-25=35, Resulting Numbers: [4, 8, 35] Generated Node #0,1: 10:[4, 8, 35] Operation: 60-25=35 Exploring Operation: 60/4=15, Resulting...
0
hs_3
sum_heuristic
[ 5, 10, 40, 80 ]
100
[ "5*10=50", "80/40=2", "50*2=100" ]
Current State: 100:[5, 10, 40, 80], Operations: [] Exploring Operation: 5*10=50, Resulting Numbers: [40, 80, 50] Generated Node #2: [40, 80, 50] from Operation: 5*10=50 Current State: 100:[40, 80, 50], Operations: ['5*10=50'] Exploring Operation: 80/40=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Opera...
4
Current State: 100:[5, 10, 40, 80], Operations: [] Exploring Operation: 80/10=8, Resulting Numbers: [5, 40, 8] Generated Node #0,0: 100:[5, 40, 8] Operation: 80/10=8 Exploring Operation: 10+40=50, Resulting Numbers: [5, 80, 50] Generated Node #0,1: 100:[5, 80, 50] Operation: 10+40=50 Exploring Operation: 80/40=2, Resul...
0.980903
hs_5
sum_heuristic
[ 45, 27, 14, 15 ]
67
[ "45*27=1215", "1215/15=81", "81-14=67" ]
Current State: 67:[45, 27, 14, 15], Operations: [] Exploring Operation: 45*27=1215, Resulting Numbers: [14, 15, 1215] Generated Node #2: [14, 15, 1215] from Operation: 45*27=1215 Current State: 67:[14, 15, 1215], Operations: ['45*27=1215'] Exploring Operation: 1215/15=81, Resulting Numbers: [14, 81] Generated Node #3: ...
4
Current State: 67:[45, 27, 14, 15], Operations: [] Exploring Operation: 45+15=60, Resulting Numbers: [27, 14, 60] Generated Node #0,0: 67:[27, 14, 60] Operation: 45+15=60 Exploring Operation: 27+14=41, Resulting Numbers: [45, 15, 41] Generated Node #0,1: 67:[45, 15, 41] Operation: 27+14=41 Exploring Operation: 45+14=59...
0
hs_3
sum_heuristic
[ 66, 79, 50, 68 ]
27
[ "66+79=145", "50+68=118", "145-118=27" ]
Current State: 27:[66, 79, 50, 68], Operations: [] Exploring Operation: 66+79=145, Resulting Numbers: [50, 68, 145] Generated Node #2: [50, 68, 145] from Operation: 66+79=145 Current State: 27:[50, 68, 145], Operations: ['66+79=145'] Exploring Operation: 50+68=118, Resulting Numbers: [145, 118] Generated Node #3: [145,...
4
Current State: 27:[66, 79, 50, 68], Operations: [] Exploring Operation: 79-50=29, Resulting Numbers: [66, 68, 29] Generated Node #0,0: 27:[66, 68, 29] Operation: 79-50=29 Exploring Operation: 68-66=2, Resulting Numbers: [79, 50, 2] Generated Node #0,1: 27:[79, 50, 2] Operation: 68-66=2 Exploring Operation: 79-68=11, Re...
0.986111
hs_5
sum_heuristic
[ 66, 40, 4, 43 ]
68
[ "66-40=26", "43-26=17", "4*17=68" ]
Current State: 68:[66, 40, 4, 43], Operations: [] Exploring Operation: 66-40=26, Resulting Numbers: [4, 43, 26] Generated Node #2: [4, 43, 26] from Operation: 66-40=26 Current State: 68:[4, 43, 26], Operations: ['66-40=26'] Exploring Operation: 43-26=17, Resulting Numbers: [4, 17] Generated Node #3: [4, 17] from Operat...
4
Current State: 68:[66, 40, 4, 43], Operations: [] Exploring Operation: 66-43=23, Resulting Numbers: [40, 4, 23] Generated Node #0,0: 68:[40, 4, 23] Operation: 66-43=23 Exploring Operation: 43-40=3, Resulting Numbers: [66, 4, 3] Generated Node #0,1: 68:[66, 4, 3] Operation: 43-40=3 Exploring Operation: 40-4=36, Resultin...
0.982639
hs_5
mult_heuristic
[ 75, 57, 4, 6 ]
88
[ "75+57=132", "4*132=528", "528/6=88" ]
Current State: 88:[75, 57, 4, 6], Operations: [] Exploring Operation: 75+57=132, Resulting Numbers: [4, 6, 132] Generated Node #2: [4, 6, 132] from Operation: 75+57=132 Current State: 88:[4, 6, 132], Operations: ['75+57=132'] Exploring Operation: 4*132=528, Resulting Numbers: [6, 528] Generated Node #3: [6, 528] from O...
4
Current State: 88:[75, 57, 4, 6], Operations: [] Exploring Operation: 75+6=81, Resulting Numbers: [57, 4, 81] Generated Node #0,0: 88:[57, 4, 81] Operation: 75+6=81 Exploring Operation: 75-57=18, Resulting Numbers: [4, 6, 18] Generated Node #0,1: 88:[4, 6, 18] Operation: 75-57=18 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 67, 88, 54, 69 ]
17
[ "69-67=2", "88-54=34", "34/2=17" ]
Current State: 17:[67, 88, 54, 69], Operations: [] Exploring Operation: 69-67=2, Resulting Numbers: [88, 54, 2] Generated Node #2: [88, 54, 2] from Operation: 69-67=2 Current State: 17:[88, 54, 2], Operations: ['69-67=2'] Exploring Operation: 88-54=34, Resulting Numbers: [2, 34] Generated Node #3: [2, 34] from Operatio...
4
Current State: 17:[67, 88, 54, 69], Operations: [] Exploring Operation: 69-67=2, Resulting Numbers: [88, 54, 2] Generated Node #0,0: 17:[88, 54, 2] Operation: 69-67=2 Exploring Operation: 88-67=21, Resulting Numbers: [54, 69, 21] Generated Node #0,1: 17:[54, 69, 21] Operation: 88-67=21 Exploring Operation: 88-69=19, Re...
0.966146
hs_4
sum_heuristic
[ 98, 95, 53, 46 ]
96
[ "98-95=3", "53+46=99", "99-3=96" ]
Current State: 96:[98, 95, 53, 46], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [53, 46, 3] Generated Node #2: [53, 46, 3] from Operation: 98-95=3 Current State: 96:[53, 46, 3], Operations: ['98-95=3'] Exploring Operation: 53+46=99, Resulting Numbers: [3, 99] Generated Node #3: [3, 99] from Operatio...
4
Current State: 96:[98, 95, 53, 46], Operations: [] Exploring Operation: 53+46=99, Resulting Numbers: [98, 95, 99] Generated Node #0,0: 96:[98, 95, 99] Operation: 53+46=99 Exploring Operation: 98-53=45, Resulting Numbers: [95, 46, 45] Generated Node #0,1: 96:[95, 46, 45] Operation: 98-53=45 Exploring Operation: 53-46=7,...
0.972222
hs_4
mult_heuristic
[ 95, 6, 12, 24 ]
77
[ "95-6=89", "24-12=12", "89-12=77" ]
Current State: 77:[95, 6, 12, 24], Operations: [] Exploring Operation: 95-6=89, Resulting Numbers: [12, 24, 89] Generated Node #2: [12, 24, 89] from Operation: 95-6=89 Current State: 77:[12, 24, 89], Operations: ['95-6=89'] Exploring Operation: 24-12=12, Resulting Numbers: [89, 12] Generated Node #3: [89, 12] from Oper...
4
Current State: 77:[95, 6, 12, 24], Operations: [] Exploring Operation: 95-12=83, Resulting Numbers: [6, 24, 83] Generated Node #0,0: 77:[6, 24, 83] Operation: 95-12=83 Exploring Operation: 24/12=2, Resulting Numbers: [95, 6, 2] Generated Node #0,1: 77:[95, 6, 2] Operation: 24/12=2 Exploring Operation: 95-24=71, Resulti...
0.952257
hs_5
mult_heuristic
[ 70, 39, 73, 90 ]
14
[ "70-39=31", "90-73=17", "31-17=14" ]
Current State: 14:[70, 39, 73, 90], Operations: [] Exploring Operation: 70-39=31, Resulting Numbers: [73, 90, 31] Generated Node #2: [73, 90, 31] from Operation: 70-39=31 Current State: 14:[73, 90, 31], Operations: ['70-39=31'] Exploring Operation: 90-73=17, Resulting Numbers: [31, 17] Generated Node #3: [31, 17] from ...
4
Current State: 14:[70, 39, 73, 90], Operations: [] Exploring Operation: 90-70=20, Resulting Numbers: [39, 73, 20] Generated Node #0,0: 14:[39, 73, 20] Operation: 90-70=20 Exploring Operation: 90-73=17, Resulting Numbers: [70, 39, 17] Generated Node #0,1: 14:[70, 39, 17] Operation: 90-73=17 Moving to Node #0,1 Current S...
0.992188
hs_2
mult_heuristic
[ 90, 10, 88, 69 ]
10
[ "90/10=9", "88-69=19", "19-9=10" ]
Current State: 10:[90, 10, 88, 69], Operations: [] Exploring Operation: 90/10=9, Resulting Numbers: [88, 69, 9] Generated Node #2: [88, 69, 9] from Operation: 90/10=9 Current State: 10:[88, 69, 9], Operations: ['90/10=9'] Exploring Operation: 88-69=19, Resulting Numbers: [9, 19] Generated Node #3: [9, 19] from Operatio...
4
Current State: 10:[90, 10, 88, 69], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [10, 69, 2] Generated Node #0,0: 10:[10, 69, 2] Operation: 90-88=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[10, 69, 2], Operations: ['90-88=2'] Exploring Operation: 69-10=59, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 78, 4, 22, 90 ]
95
[ "90-22=68", "68/4=17", "78+17=95" ]
Current State: 95:[78, 4, 22, 90], Operations: [] Exploring Operation: 90-22=68, Resulting Numbers: [78, 4, 68] Generated Node #2: [78, 4, 68] from Operation: 90-22=68 Current State: 95:[78, 4, 68], Operations: ['90-22=68'] Exploring Operation: 68/4=17, Resulting Numbers: [78, 17] Generated Node #3: [78, 17] from Opera...
4
Current State: 95:[78, 4, 22, 90], Operations: [] Exploring Operation: 78+22=100, Resulting Numbers: [4, 90, 100] Generated Node #0,0: 95:[4, 90, 100] Operation: 78+22=100 Exploring Operation: 90-78=12, Resulting Numbers: [4, 22, 12] Generated Node #0,1: 95:[4, 22, 12] Operation: 90-78=12 Start Sub Search at level 1: M...
0
hs_2
mult_heuristic
[ 16, 21, 12, 3 ]
67
[ "16-12=4", "21*3=63", "4+63=67" ]
Current State: 67:[16, 21, 12, 3], Operations: [] Exploring Operation: 16-12=4, Resulting Numbers: [21, 3, 4] Generated Node #2: [21, 3, 4] from Operation: 16-12=4 Current State: 67:[21, 3, 4], Operations: ['16-12=4'] Exploring Operation: 21*3=63, Resulting Numbers: [4, 63] Generated Node #3: [4, 63] from Operation: 21...
4
Current State: 67:[16, 21, 12, 3], Operations: [] Exploring Operation: 21*3=63, Resulting Numbers: [16, 12, 63] Generated Node #0,0: 67:[16, 12, 63] Operation: 21*3=63 Moving to Node #0,0 Current State: 67:[16, 12, 63], Operations: ['21*3=63'] Exploring Operation: 16+12=28, Resulting Numbers: [63, 28] Generated Node #0...
0
hs_1
sum_heuristic
[ 56, 76, 92, 36 ]
76
[ "56+76=132", "92-36=56", "132-56=76" ]
Current State: 76:[56, 76, 92, 36], Operations: [] Exploring Operation: 56+76=132, Resulting Numbers: [92, 36, 132] Generated Node #2: [92, 36, 132] from Operation: 56+76=132 Current State: 76:[92, 36, 132], Operations: ['56+76=132'] Exploring Operation: 92-36=56, Resulting Numbers: [132, 56] Generated Node #3: [132, 5...
4
Current State: 76:[56, 76, 92, 36], Operations: [] Exploring Operation: 92-56=36, Resulting Numbers: [76, 36, 36] Generated Node #0,0: 76:[76, 36, 36] Operation: 92-56=36 Start Sub Search at level 1: Moving to Node #0,0 Current State: 76:[76, 36, 36], Operations: ['92-56=36'] Exploring Operation: 36/36=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 27, 48, 95, 1 ]
21
[ "27+48=75", "95+1=96", "96-75=21" ]
Current State: 21:[27, 48, 95, 1], Operations: [] Exploring Operation: 27+48=75, Resulting Numbers: [95, 1, 75] Generated Node #2: [95, 1, 75] from Operation: 27+48=75 Current State: 21:[95, 1, 75], Operations: ['27+48=75'] Exploring Operation: 95+1=96, Resulting Numbers: [75, 96] Generated Node #3: [75, 96] from Opera...
4
Current State: 21:[27, 48, 95, 1], Operations: [] Exploring Operation: 95-48=47, Resulting Numbers: [27, 1, 47] Generated Node #0,0: 21:[27, 1, 47] Operation: 95-48=47 Exploring Operation: 48-27=21, Resulting Numbers: [95, 1, 21] Generated Node #0,1: 21:[95, 1, 21] Operation: 48-27=21 Start Sub Search at level 1: Movin...
0.991319
hs_2
sum_heuristic
[ 9, 69, 45, 2 ]
15
[ "69-9=60", "60/2=30", "45-30=15" ]
Current State: 15:[9, 69, 45, 2], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [45, 2, 60] Generated Node #2: [45, 2, 60] from Operation: 69-9=60 Current State: 15:[45, 2, 60], Operations: ['69-9=60'] Exploring Operation: 60/2=30, Resulting Numbers: [45, 30] Generated Node #3: [45, 30] from Operation...
4
Current State: 15:[9, 69, 45, 2], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [45, 2, 60] Generated Node #0,0: 15:[45, 2, 60] Operation: 69-9=60 Exploring Operation: 45-9=36, Resulting Numbers: [69, 2, 36] Generated Node #0,1: 15:[69, 2, 36] Operation: 45-9=36 Exploring Operation: 45/9=5, Resulting ...
0.947917
hs_5
sum_heuristic
[ 90, 24, 52, 37 ]
94
[ "37-24=13", "52/13=4", "90+4=94" ]
Current State: 94:[90, 24, 52, 37], Operations: [] Exploring Operation: 37-24=13, Resulting Numbers: [90, 52, 13] Generated Node #2: [90, 52, 13] from Operation: 37-24=13 Current State: 94:[90, 52, 13], Operations: ['37-24=13'] Exploring Operation: 52/13=4, Resulting Numbers: [90, 4] Generated Node #3: [90, 4] from Ope...
4
Current State: 94:[90, 24, 52, 37], Operations: [] Exploring Operation: 24+37=61, Resulting Numbers: [90, 52, 61] Generated Node #0,0: 94:[90, 52, 61] Operation: 24+37=61 Exploring Operation: 37-24=13, Resulting Numbers: [90, 52, 13] Generated Node #0,1: 94:[90, 52, 13] Operation: 37-24=13 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 12, 89, 48, 44 ]
86
[ "48-44=4", "12/4=3", "89-3=86" ]
Current State: 86:[12, 89, 48, 44], Operations: [] Exploring Operation: 48-44=4, Resulting Numbers: [12, 89, 4] Generated Node #2: [12, 89, 4] from Operation: 48-44=4 Current State: 86:[12, 89, 4], Operations: ['48-44=4'] Exploring Operation: 12/4=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Operation:...
4
Current State: 86:[12, 89, 48, 44], Operations: [] Exploring Operation: 89-48=41, Resulting Numbers: [12, 44, 41] Generated Node #0,0: 86:[12, 44, 41] Operation: 89-48=41 Exploring Operation: 48-12=36, Resulting Numbers: [89, 44, 36] Generated Node #0,1: 86:[89, 44, 36] Operation: 48-12=36 Exploring Operation: 48/12=4,...
0
hs_3
mult_heuristic
[ 62, 34, 37, 4 ]
52
[ "62+34=96", "37*4=148", "148-96=52" ]
Current State: 52:[62, 34, 37, 4], Operations: [] Exploring Operation: 62+34=96, Resulting Numbers: [37, 4, 96] Generated Node #2: [37, 4, 96] from Operation: 62+34=96 Current State: 52:[37, 4, 96], Operations: ['62+34=96'] Exploring Operation: 37*4=148, Resulting Numbers: [96, 148] Generated Node #3: [96, 148] from Op...
4
Current State: 52:[62, 34, 37, 4], Operations: [] Exploring Operation: 62-4=58, Resulting Numbers: [34, 37, 58] Generated Node #0,0: 52:[34, 37, 58] Operation: 62-4=58 Exploring Operation: 62-34=28, Resulting Numbers: [37, 4, 28] Generated Node #0,1: 52:[37, 4, 28] Operation: 62-34=28 Exploring Operation: 62-37=25, Res...
0
hs_4
sum_heuristic
[ 18, 47, 79, 19 ]
86
[ "79*19=1501", "47+1501=1548", "1548/18=86" ]
Current State: 86:[18, 47, 79, 19], Operations: [] Exploring Operation: 79*19=1501, Resulting Numbers: [18, 47, 1501] Generated Node #2: [18, 47, 1501] from Operation: 79*19=1501 Current State: 86:[18, 47, 1501], Operations: ['79*19=1501'] Exploring Operation: 47+1501=1548, Resulting Numbers: [18, 1548] Generated Node ...
4
Current State: 86:[18, 47, 79, 19], Operations: [] Exploring Operation: 19-18=1, Resulting Numbers: [47, 79, 1] Generated Node #0,0: 86:[47, 79, 1] Operation: 19-18=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[47, 79, 1], Operations: ['19-18=1'] Exploring Operation: 47-1=46, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 18, 60, 36, 33 ]
63
[ "18*60=1080", "1080/36=30", "33+30=63" ]
Current State: 63:[18, 60, 36, 33], Operations: [] Exploring Operation: 18*60=1080, Resulting Numbers: [36, 33, 1080] Generated Node #2: [36, 33, 1080] from Operation: 18*60=1080 Current State: 63:[36, 33, 1080], Operations: ['18*60=1080'] Exploring Operation: 1080/36=30, Resulting Numbers: [33, 30] Generated Node #3: ...
4
Current State: 63:[18, 60, 36, 33], Operations: [] Exploring Operation: 36/18=2, Resulting Numbers: [60, 33, 2] Generated Node #0,0: 63:[60, 33, 2] Operation: 36/18=2 Exploring Operation: 36-33=3, Resulting Numbers: [18, 60, 3] Generated Node #0,1: 63:[18, 60, 3] Operation: 36-33=3 Exploring Operation: 36+33=69, Result...
0
hs_4
sum_heuristic
[ 36, 54, 90, 84 ]
36
[ "36+90=126", "54*84=4536", "4536/126=36" ]
Current State: 36:[36, 54, 90, 84], Operations: [] Exploring Operation: 36+90=126, Resulting Numbers: [54, 84, 126] Generated Node #2: [54, 84, 126] from Operation: 36+90=126 Current State: 36:[54, 84, 126], Operations: ['36+90=126'] Exploring Operation: 54*84=4536, Resulting Numbers: [126, 4536] Generated Node #3: [12...
4
Current State: 36:[36, 54, 90, 84], Operations: [] Exploring Operation: 90-84=6, Resulting Numbers: [36, 54, 6] Generated Node #0,0: 36:[36, 54, 6] Operation: 90-84=6 Exploring Operation: 90-54=36, Resulting Numbers: [36, 84, 36] Generated Node #0,1: 36:[36, 84, 36] Operation: 90-54=36 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 96, 7, 24, 51 ]
17
[ "96/24=4", "7-4=3", "51/3=17" ]
Current State: 17:[96, 7, 24, 51], Operations: [] Exploring Operation: 96/24=4, Resulting Numbers: [7, 51, 4] Generated Node #2: [7, 51, 4] from Operation: 96/24=4 Current State: 17:[7, 51, 4], Operations: ['96/24=4'] Exploring Operation: 7-4=3, Resulting Numbers: [51, 3] Generated Node #3: [51, 3] from Operation: 7-4=...
4
Current State: 17:[96, 7, 24, 51], Operations: [] Exploring Operation: 96-51=45, Resulting Numbers: [7, 24, 45] Generated Node #0,0: 17:[7, 24, 45] Operation: 96-51=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[7, 24, 45], Operations: ['96-51=45'] Exploring Operation: 45-24=21, Resulting Number...
0
hs_1
mult_heuristic
[ 29, 8, 27, 74 ]
70
[ "29-27=2", "8/2=4", "74-4=70" ]
Current State: 70:[29, 8, 27, 74], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [8, 74, 2] Generated Node #2: [8, 74, 2] from Operation: 29-27=2 Current State: 70:[8, 74, 2], Operations: ['29-27=2'] Exploring Operation: 8/2=4, Resulting Numbers: [74, 4] Generated Node #3: [74, 4] from Operation: 8/2=...
4
Current State: 70:[29, 8, 27, 74], Operations: [] Exploring Operation: 74-8=66, Resulting Numbers: [29, 27, 66] Generated Node #0,0: 70:[29, 27, 66] Operation: 74-8=66 Exploring Operation: 27-8=19, Resulting Numbers: [29, 74, 19] Generated Node #0,1: 70:[29, 74, 19] Operation: 27-8=19 Exploring Operation: 29-27=2, Resu...
0
hs_5
mult_heuristic
[ 74, 11, 38, 44 ]
28
[ "74+38=112", "44/11=4", "112/4=28" ]
Current State: 28:[74, 11, 38, 44], Operations: [] Exploring Operation: 74+38=112, Resulting Numbers: [11, 44, 112] Generated Node #2: [11, 44, 112] from Operation: 74+38=112 Current State: 28:[11, 44, 112], Operations: ['74+38=112'] Exploring Operation: 44/11=4, Resulting Numbers: [112, 4] Generated Node #3: [112, 4] ...
4
Current State: 28:[74, 11, 38, 44], Operations: [] Exploring Operation: 74-38=36, Resulting Numbers: [11, 44, 36] Generated Node #0,0: 28:[11, 44, 36] Operation: 74-38=36 Exploring Operation: 44-38=6, Resulting Numbers: [74, 11, 6] Generated Node #0,1: 28:[74, 11, 6] Operation: 44-38=6 Exploring Operation: 44/11=4, Res...
0
hs_5
sum_heuristic
[ 23, 2, 52, 37 ]
56
[ "23+52=75", "37+75=112", "112/2=56" ]
Current State: 56:[23, 2, 52, 37], Operations: [] Exploring Operation: 23+52=75, Resulting Numbers: [2, 37, 75] Generated Node #2: [2, 37, 75] from Operation: 23+52=75 Current State: 56:[2, 37, 75], Operations: ['23+52=75'] Exploring Operation: 37+75=112, Resulting Numbers: [2, 112] Generated Node #3: [2, 112] from Ope...
4
Current State: 56:[23, 2, 52, 37], Operations: [] Exploring Operation: 37-23=14, Resulting Numbers: [2, 52, 14] Generated Node #0,0: 56:[2, 52, 14] Operation: 37-23=14 Exploring Operation: 23+37=60, Resulting Numbers: [2, 52, 60] Generated Node #0,1: 56:[2, 52, 60] Operation: 23+37=60 Exploring Operation: 52-37=15, Res...
0
hs_3
sum_heuristic
[ 22, 44, 33, 53 ]
49
[ "33-22=11", "44/11=4", "53-4=49" ]
Current State: 49:[22, 44, 33, 53], Operations: [] Exploring Operation: 33-22=11, Resulting Numbers: [44, 53, 11] Generated Node #2: [44, 53, 11] from Operation: 33-22=11 Current State: 49:[44, 53, 11], Operations: ['33-22=11'] Exploring Operation: 44/11=4, Resulting Numbers: [53, 4] Generated Node #3: [53, 4] from Ope...
4
Current State: 49:[22, 44, 33, 53], Operations: [] Exploring Operation: 33-22=11, Resulting Numbers: [44, 53, 11] Generated Node #0,0: 49:[44, 53, 11] Operation: 33-22=11 Exploring Operation: 44/22=2, Resulting Numbers: [33, 53, 2] Generated Node #0,1: 49:[33, 53, 2] Operation: 44/22=2 Exploring Operation: 53-44=9, Res...
0.982639
hs_5
sum_heuristic
[ 98, 42, 52, 2 ]
90
[ "98+42=140", "52-2=50", "140-50=90" ]
Current State: 90:[98, 42, 52, 2], Operations: [] Exploring Operation: 98+42=140, Resulting Numbers: [52, 2, 140] Generated Node #2: [52, 2, 140] from Operation: 98+42=140 Current State: 90:[52, 2, 140], Operations: ['98+42=140'] Exploring Operation: 52-2=50, Resulting Numbers: [140, 50] Generated Node #3: [140, 50] fr...
4
Current State: 90:[98, 42, 52, 2], Operations: [] Exploring Operation: 52-42=10, Resulting Numbers: [98, 2, 10] Generated Node #0,0: 90:[98, 2, 10] Operation: 52-42=10 Exploring Operation: 42+52=94, Resulting Numbers: [98, 2, 94] Generated Node #0,1: 90:[98, 2, 94] Operation: 42+52=94 Exploring Operation: 98-52=46, Res...
0.957465
hs_4
mult_heuristic
[ 32, 41, 1, 64 ]
84
[ "64/32=2", "41+1=42", "2*42=84" ]
Current State: 84:[32, 41, 1, 64], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [41, 1, 2] Generated Node #2: [41, 1, 2] from Operation: 64/32=2 Current State: 84:[41, 1, 2], Operations: ['64/32=2'] Exploring Operation: 41+1=42, Resulting Numbers: [2, 42] Generated Node #3: [2, 42] from Operation: 41...
4
Current State: 84:[32, 41, 1, 64], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [41, 1, 2] Generated Node #0,0: 84:[41, 1, 2] Operation: 64/32=2 Moving to Node #0,0 Current State: 84:[41, 1, 2], Operations: ['64/32=2'] Exploring Operation: 41+1=42, Resulting Numbers: [2, 42] Generated Node #0,0,0: 84...
0.993924
hs_1
sum_heuristic
[ 20, 22, 56, 7 ]
61
[ "22-20=2", "56+7=63", "63-2=61" ]
Current State: 61:[20, 22, 56, 7], Operations: [] Exploring Operation: 22-20=2, Resulting Numbers: [56, 7, 2] Generated Node #2: [56, 7, 2] from Operation: 22-20=2 Current State: 61:[56, 7, 2], Operations: ['22-20=2'] Exploring Operation: 56+7=63, Resulting Numbers: [2, 63] Generated Node #3: [2, 63] from Operation: 56...
4
Current State: 61:[20, 22, 56, 7], Operations: [] Exploring Operation: 22+7=29, Resulting Numbers: [20, 56, 29] Generated Node #0,0: 61:[20, 56, 29] Operation: 22+7=29 Exploring Operation: 20+7=27, Resulting Numbers: [22, 56, 27] Generated Node #0,1: 61:[22, 56, 27] Operation: 20+7=27 Exploring Operation: 56+7=63, Resu...
0.945313
hs_4
sum_heuristic
[ 30, 37, 24, 28 ]
98
[ "30-28=2", "37*2=74", "24+74=98" ]
Current State: 98:[30, 37, 24, 28], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [37, 24, 2] Generated Node #2: [37, 24, 2] from Operation: 30-28=2 Current State: 98:[37, 24, 2], Operations: ['30-28=2'] Exploring Operation: 37*2=74, Resulting Numbers: [24, 74] Generated Node #3: [24, 74] from Operati...
4
Current State: 98:[30, 37, 24, 28], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [37, 24, 2] Generated Node #0,0: 98:[37, 24, 2] Operation: 30-28=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[37, 24, 2], Operations: ['30-28=2'] Exploring Operation: 37-24=13, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 31, 91, 87, 35 ]
62
[ "91-31=60", "87+35=122", "122-60=62" ]
Current State: 62:[31, 91, 87, 35], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [87, 35, 60] Generated Node #2: [87, 35, 60] from Operation: 91-31=60 Current State: 62:[87, 35, 60], Operations: ['91-31=60'] Exploring Operation: 87+35=122, Resulting Numbers: [60, 122] Generated Node #3: [60, 122] fr...
4
Current State: 62:[31, 91, 87, 35], Operations: [] Exploring Operation: 87-31=56, Resulting Numbers: [91, 35, 56] Generated Node #0,0: 62:[91, 35, 56] Operation: 87-31=56 Exploring Operation: 91-87=4, Resulting Numbers: [31, 35, 4] Generated Node #0,1: 62:[31, 35, 4] Operation: 91-87=4 Exploring Operation: 91-31=60, Re...
0.984375
hs_4
mult_heuristic
[ 10, 51, 93, 44 ]
10
[ "51+93=144", "144-44=100", "100/10=10" ]
Current State: 10:[10, 51, 93, 44], Operations: [] Exploring Operation: 51+93=144, Resulting Numbers: [10, 44, 144] Generated Node #2: [10, 44, 144] from Operation: 51+93=144 Current State: 10:[10, 44, 144], Operations: ['51+93=144'] Exploring Operation: 144-44=100, Resulting Numbers: [10, 100] Generated Node #3: [10, ...
4
Current State: 10:[10, 51, 93, 44], Operations: [] Exploring Operation: 51-44=7, Resulting Numbers: [10, 93, 7] Generated Node #0,0: 10:[10, 93, 7] Operation: 51-44=7 Exploring Operation: 93-44=49, Resulting Numbers: [10, 51, 49] Generated Node #0,1: 10:[10, 51, 49] Operation: 93-44=49 Exploring Operation: 93-51=42, Re...
0
hs_4
mult_heuristic
[ 68, 48, 2, 25 ]
33
[ "68+48=116", "116/2=58", "58-25=33" ]
Current State: 33:[68, 48, 2, 25], Operations: [] Exploring Operation: 68+48=116, Resulting Numbers: [2, 25, 116] Generated Node #2: [2, 25, 116] from Operation: 68+48=116 Current State: 33:[2, 25, 116], Operations: ['68+48=116'] Exploring Operation: 116/2=58, Resulting Numbers: [25, 58] Generated Node #3: [25, 58] fro...
4
Current State: 33:[68, 48, 2, 25], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [68, 2, 23] Generated Node #0,0: 33:[68, 2, 23] Operation: 48-25=23 Exploring Operation: 68-25=43, Resulting Numbers: [48, 2, 43] Generated Node #0,1: 33:[48, 2, 43] Operation: 68-25=43 Exploring Operation: 48/2=24, Resu...
0
hs_5
sum_heuristic
[ 10, 21, 44, 77 ]
64
[ "10+21=31", "77-44=33", "31+33=64" ]
Current State: 64:[10, 21, 44, 77], Operations: [] Exploring Operation: 10+21=31, Resulting Numbers: [44, 77, 31] Generated Node #2: [44, 77, 31] from Operation: 10+21=31 Current State: 64:[44, 77, 31], Operations: ['10+21=31'] Exploring Operation: 77-44=33, Resulting Numbers: [31, 33] Generated Node #3: [31, 33] from ...
4
Current State: 64:[10, 21, 44, 77], Operations: [] Exploring Operation: 77-44=33, Resulting Numbers: [10, 21, 33] Generated Node #0,0: 64:[10, 21, 33] Operation: 77-44=33 Exploring Operation: 21+44=65, Resulting Numbers: [10, 77, 65] Generated Node #0,1: 64:[10, 77, 65] Operation: 21+44=65 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 98, 45, 10, 40 ]
23
[ "98-45=53", "40-10=30", "53-30=23" ]
Current State: 23:[98, 45, 10, 40], Operations: [] Exploring Operation: 98-45=53, Resulting Numbers: [10, 40, 53] Generated Node #2: [10, 40, 53] from Operation: 98-45=53 Current State: 23:[10, 40, 53], Operations: ['98-45=53'] Exploring Operation: 40-10=30, Resulting Numbers: [53, 30] Generated Node #3: [53, 30] from ...
4
Current State: 23:[98, 45, 10, 40], Operations: [] Exploring Operation: 98-45=53, Resulting Numbers: [10, 40, 53] Generated Node #0,0: 23:[10, 40, 53] Operation: 98-45=53 Exploring Operation: 98-40=58, Resulting Numbers: [45, 10, 58] Generated Node #0,1: 23:[45, 10, 58] Operation: 98-40=58 Exploring Operation: 98-10=88...
0.987847
hs_4
mult_heuristic
[ 90, 3, 24, 48 ]
78
[ "90-24=66", "3*48=144", "144-66=78" ]
Current State: 78:[90, 3, 24, 48], Operations: [] Exploring Operation: 90-24=66, Resulting Numbers: [3, 48, 66] Generated Node #2: [3, 48, 66] from Operation: 90-24=66 Current State: 78:[3, 48, 66], Operations: ['90-24=66'] Exploring Operation: 3*48=144, Resulting Numbers: [66, 144] Generated Node #3: [66, 144] from Op...
4
Current State: 78:[90, 3, 24, 48], Operations: [] Exploring Operation: 90/3=30, Resulting Numbers: [24, 48, 30] Generated Node #0,0: 78:[24, 48, 30] Operation: 90/3=30 Exploring Operation: 48/3=16, Resulting Numbers: [90, 24, 16] Generated Node #0,1: 78:[90, 24, 16] Operation: 48/3=16 Exploring Operation: 90-48=42, Res...
0
hs_5
sum_heuristic
[ 90, 56, 4, 43 ]
58
[ "90-4=86", "86/43=2", "56+2=58" ]
Current State: 58:[90, 56, 4, 43], Operations: [] Exploring Operation: 90-4=86, Resulting Numbers: [56, 43, 86] Generated Node #2: [56, 43, 86] from Operation: 90-4=86 Current State: 58:[56, 43, 86], Operations: ['90-4=86'] Exploring Operation: 86/43=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Operati...
4
Current State: 58:[90, 56, 4, 43], Operations: [] Exploring Operation: 43-4=39, Resulting Numbers: [90, 56, 39] Generated Node #0,0: 58:[90, 56, 39] Operation: 43-4=39 Exploring Operation: 90-4=86, Resulting Numbers: [56, 43, 86] Generated Node #0,1: 58:[56, 43, 86] Operation: 90-4=86 Exploring Operation: 90-43=47, Res...
0.945313
hs_4
mult_heuristic
[ 89, 25, 48, 2 ]
32
[ "89-25=64", "48*2=96", "96-64=32" ]
Current State: 32:[89, 25, 48, 2], Operations: [] Exploring Operation: 89-25=64, Resulting Numbers: [48, 2, 64] Generated Node #2: [48, 2, 64] from Operation: 89-25=64 Current State: 32:[48, 2, 64], Operations: ['89-25=64'] Exploring Operation: 48*2=96, Resulting Numbers: [64, 96] Generated Node #3: [64, 96] from Opera...
4
Current State: 32:[89, 25, 48, 2], Operations: [] Exploring Operation: 48/2=24, Resulting Numbers: [89, 25, 24] Generated Node #0,0: 32:[89, 25, 24] Operation: 48/2=24 Exploring Operation: 89-25=64, Resulting Numbers: [48, 2, 64] Generated Node #0,1: 32:[48, 2, 64] Operation: 89-25=64 Exploring Operation: 89-48=41, Res...
0.985243
hs_5
sum_heuristic
[ 94, 10, 76, 87 ]
93
[ "94+10=104", "87-76=11", "104-11=93" ]
Current State: 93:[94, 10, 76, 87], Operations: [] Exploring Operation: 94+10=104, Resulting Numbers: [76, 87, 104] Generated Node #2: [76, 87, 104] from Operation: 94+10=104 Current State: 93:[76, 87, 104], Operations: ['94+10=104'] Exploring Operation: 87-76=11, Resulting Numbers: [104, 11] Generated Node #3: [104, 1...
4
Current State: 93:[94, 10, 76, 87], Operations: [] Exploring Operation: 10+87=97, Resulting Numbers: [94, 76, 97] Generated Node #0,0: 93:[94, 76, 97] Operation: 10+87=97 Exploring Operation: 10+76=86, Resulting Numbers: [94, 87, 86] Generated Node #0,1: 93:[94, 87, 86] Operation: 10+76=86 Exploring Operation: 87-76=11...
0.976563
hs_3
sum_heuristic
[ 77, 9, 67, 49 ]
81
[ "77+49=126", "126/9=14", "67+14=81" ]
Current State: 81:[77, 9, 67, 49], Operations: [] Exploring Operation: 77+49=126, Resulting Numbers: [9, 67, 126] Generated Node #2: [9, 67, 126] from Operation: 77+49=126 Current State: 81:[9, 67, 126], Operations: ['77+49=126'] Exploring Operation: 126/9=14, Resulting Numbers: [67, 14] Generated Node #3: [67, 14] fro...
4
Current State: 81:[77, 9, 67, 49], Operations: [] Exploring Operation: 67-49=18, Resulting Numbers: [77, 9, 18] Generated Node #0,0: 81:[77, 9, 18] Operation: 67-49=18 Moving to Node #0,0 Current State: 81:[77, 9, 18], Operations: ['67-49=18'] Exploring Operation: 9+18=27, Resulting Numbers: [77, 27] Generated Node #0,...
0
hs_1
mult_heuristic
[ 25, 6, 39, 62 ]
41
[ "25+6=31", "62/31=2", "39+2=41" ]
Current State: 41:[25, 6, 39, 62], Operations: [] Exploring Operation: 25+6=31, Resulting Numbers: [39, 62, 31] Generated Node #2: [39, 62, 31] from Operation: 25+6=31 Current State: 41:[39, 62, 31], Operations: ['25+6=31'] Exploring Operation: 62/31=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Operati...
4
Current State: 41:[25, 6, 39, 62], Operations: [] Exploring Operation: 25+6=31, Resulting Numbers: [39, 62, 31] Generated Node #0,0: 41:[39, 62, 31] Operation: 25+6=31 Moving to Node #0,0 Current State: 41:[39, 62, 31], Operations: ['25+6=31'] Exploring Operation: 62-31=31, Resulting Numbers: [39, 31] Generated Node #0...
0
hs_1
mult_heuristic
[ 18, 54, 24, 26 ]
51
[ "26-18=8", "24/8=3", "54-3=51" ]
Current State: 51:[18, 54, 24, 26], Operations: [] Exploring Operation: 26-18=8, Resulting Numbers: [54, 24, 8] Generated Node #2: [54, 24, 8] from Operation: 26-18=8 Current State: 51:[54, 24, 8], Operations: ['26-18=8'] Exploring Operation: 24/8=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Operation:...
4
Current State: 51:[18, 54, 24, 26], Operations: [] Exploring Operation: 26-24=2, Resulting Numbers: [18, 54, 2] Generated Node #0,0: 51:[18, 54, 2] Operation: 26-24=2 Exploring Operation: 24+26=50, Resulting Numbers: [18, 54, 50] Generated Node #0,1: 51:[18, 54, 50] Operation: 24+26=50 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 60, 92, 37, 45 ]
24
[ "92-60=32", "45-37=8", "32-8=24" ]
Current State: 24:[60, 92, 37, 45], Operations: [] Exploring Operation: 92-60=32, Resulting Numbers: [37, 45, 32] Generated Node #2: [37, 45, 32] from Operation: 92-60=32 Current State: 24:[37, 45, 32], Operations: ['92-60=32'] Exploring Operation: 45-37=8, Resulting Numbers: [32, 8] Generated Node #3: [32, 8] from Ope...
4
Current State: 24:[60, 92, 37, 45], Operations: [] Exploring Operation: 92-45=47, Resulting Numbers: [60, 37, 47] Generated Node #0,0: 24:[60, 37, 47] Operation: 92-45=47 Exploring Operation: 92-60=32, Resulting Numbers: [37, 45, 32] Generated Node #0,1: 24:[37, 45, 32] Operation: 92-60=32 Moving to Node #0,1 Current S...
0.989583
hs_2
mult_heuristic
[ 12, 54, 56, 42 ]
48
[ "56-54=2", "12/2=6", "42+6=48" ]
Current State: 48:[12, 54, 56, 42], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [12, 42, 2] Generated Node #2: [12, 42, 2] from Operation: 56-54=2 Current State: 48:[12, 42, 2], Operations: ['56-54=2'] Exploring Operation: 12/2=6, Resulting Numbers: [42, 6] Generated Node #3: [42, 6] from Operation:...
4
Current State: 48:[12, 54, 56, 42], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [12, 42, 2] Generated Node #0,0: 48:[12, 42, 2] Operation: 56-54=2 Exploring Operation: 54-42=12, Resulting Numbers: [12, 56, 12] Generated Node #0,1: 48:[12, 56, 12] Operation: 54-42=12 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 36, 12, 35, 11 ]
23
[ "36-35=1", "12+11=23", "1*23=23" ]
Current State: 23:[36, 12, 35, 11], Operations: [] Exploring Operation: 36-35=1, Resulting Numbers: [12, 11, 1] Generated Node #2: [12, 11, 1] from Operation: 36-35=1 Current State: 23:[12, 11, 1], Operations: ['36-35=1'] Exploring Operation: 12+11=23, Resulting Numbers: [1, 23] Generated Node #3: [1, 23] from Operatio...
4
Current State: 23:[36, 12, 35, 11], Operations: [] Exploring Operation: 35-12=23, Resulting Numbers: [36, 11, 23] Generated Node #0,0: 23:[36, 11, 23] Operation: 35-12=23 Exploring Operation: 36-12=24, Resulting Numbers: [35, 11, 24] Generated Node #0,1: 23:[35, 11, 24] Operation: 36-12=24 Exploring Operation: 36-11=25...
0
hs_3
mult_heuristic
[ 62, 20, 13, 86 ]
57
[ "62-20=42", "13+86=99", "99-42=57" ]
Current State: 57:[62, 20, 13, 86], Operations: [] Exploring Operation: 62-20=42, Resulting Numbers: [13, 86, 42] Generated Node #2: [13, 86, 42] from Operation: 62-20=42 Current State: 57:[13, 86, 42], Operations: ['62-20=42'] Exploring Operation: 13+86=99, Resulting Numbers: [42, 99] Generated Node #3: [42, 99] from ...
4
Current State: 57:[62, 20, 13, 86], Operations: [] Exploring Operation: 86-13=73, Resulting Numbers: [62, 20, 73] Generated Node #0,0: 57:[62, 20, 73] Operation: 86-13=73 Exploring Operation: 62-13=49, Resulting Numbers: [20, 86, 49] Generated Node #0,1: 57:[20, 86, 49] Operation: 62-13=49 Exploring Operation: 86-62=24...
0.945313
hs_4
mult_heuristic
[ 53, 19, 35, 86 ]
86
[ "53-19=34", "35-34=1", "86*1=86" ]
Current State: 86:[53, 19, 35, 86], Operations: [] Exploring Operation: 53-19=34, Resulting Numbers: [35, 86, 34] Generated Node #2: [35, 86, 34] from Operation: 53-19=34 Current State: 86:[35, 86, 34], Operations: ['53-19=34'] Exploring Operation: 35-34=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Ope...
4
Current State: 86:[53, 19, 35, 86], Operations: [] Exploring Operation: 53+35=88, Resulting Numbers: [19, 86, 88] Generated Node #0,0: 86:[19, 86, 88] Operation: 53+35=88 Exploring Operation: 19+35=54, Resulting Numbers: [53, 86, 54] Generated Node #0,1: 86:[53, 86, 54] Operation: 19+35=54 Exploring Operation: 53-19=34...
0.984375
hs_3
sum_heuristic
[ 24, 96, 44, 6 ]
56
[ "96-24=72", "72/6=12", "44+12=56" ]
Current State: 56:[24, 96, 44, 6], Operations: [] Exploring Operation: 96-24=72, Resulting Numbers: [44, 6, 72] Generated Node #2: [44, 6, 72] from Operation: 96-24=72 Current State: 56:[44, 6, 72], Operations: ['96-24=72'] Exploring Operation: 72/6=12, Resulting Numbers: [44, 12] Generated Node #3: [44, 12] from Opera...
4
Current State: 56:[24, 96, 44, 6], Operations: [] Exploring Operation: 96/24=4, Resulting Numbers: [44, 6, 4] Generated Node #0,0: 56:[44, 6, 4] Operation: 96/24=4 Exploring Operation: 96-44=52, Resulting Numbers: [24, 6, 52] Generated Node #0,1: 56:[24, 6, 52] Operation: 96-44=52 Exploring Operation: 96/6=16, Resultin...
0.986111
hs_4
mult_heuristic
[ 10, 7, 56, 45 ]
28
[ "10+7=17", "56-45=11", "17+11=28" ]
Current State: 28:[10, 7, 56, 45], Operations: [] Exploring Operation: 10+7=17, Resulting Numbers: [56, 45, 17] Generated Node #2: [56, 45, 17] from Operation: 10+7=17 Current State: 28:[56, 45, 17], Operations: ['10+7=17'] Exploring Operation: 56-45=11, Resulting Numbers: [17, 11] Generated Node #3: [17, 11] from Oper...
4
Current State: 28:[10, 7, 56, 45], Operations: [] Exploring Operation: 56-45=11, Resulting Numbers: [10, 7, 11] Generated Node #0,0: 28:[10, 7, 11] Operation: 56-45=11 Exploring Operation: 56/7=8, Resulting Numbers: [10, 45, 8] Generated Node #0,1: 28:[10, 45, 8] Operation: 56/7=8 Moving to Node #0,0 Current State: 28:...
0
hs_2
mult_heuristic
[ 39, 88, 36, 62 ]
78
[ "39-36=3", "88-62=26", "3*26=78" ]
Current State: 78:[39, 88, 36, 62], Operations: [] Exploring Operation: 39-36=3, Resulting Numbers: [88, 62, 3] Generated Node #2: [88, 62, 3] from Operation: 39-36=3 Current State: 78:[88, 62, 3], Operations: ['39-36=3'] Exploring Operation: 88-62=26, Resulting Numbers: [3, 26] Generated Node #3: [3, 26] from Operatio...
4
Current State: 78:[39, 88, 36, 62], Operations: [] Exploring Operation: 88-62=26, Resulting Numbers: [39, 36, 26] Generated Node #0,0: 78:[39, 36, 26] Operation: 88-62=26 Moving to Node #0,0 Current State: 78:[39, 36, 26], Operations: ['88-62=26'] Exploring Operation: 39-36=3, Resulting Numbers: [26, 3] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 89, 19, 23, 36 ]
11
[ "89-19=70", "23+36=59", "70-59=11" ]
Current State: 11:[89, 19, 23, 36], Operations: [] Exploring Operation: 89-19=70, Resulting Numbers: [23, 36, 70] Generated Node #2: [23, 36, 70] from Operation: 89-19=70 Current State: 11:[23, 36, 70], Operations: ['89-19=70'] Exploring Operation: 23+36=59, Resulting Numbers: [70, 59] Generated Node #3: [70, 59] from ...
4
Current State: 11:[89, 19, 23, 36], Operations: [] Exploring Operation: 89-23=66, Resulting Numbers: [19, 36, 66] Generated Node #0,0: 11:[19, 36, 66] Operation: 89-23=66 Exploring Operation: 36-23=13, Resulting Numbers: [89, 19, 13] Generated Node #0,1: 11:[89, 19, 13] Operation: 36-23=13 Exploring Operation: 89-19=70...
0.986979
hs_5
sum_heuristic
[ 73, 67, 11, 48 ]
65
[ "73-67=6", "11+48=59", "6+59=65" ]
Current State: 65:[73, 67, 11, 48], Operations: [] Exploring Operation: 73-67=6, Resulting Numbers: [11, 48, 6] Generated Node #2: [11, 48, 6] from Operation: 73-67=6 Current State: 65:[11, 48, 6], Operations: ['73-67=6'] Exploring Operation: 11+48=59, Resulting Numbers: [6, 59] Generated Node #3: [6, 59] from Operatio...
4
Current State: 65:[73, 67, 11, 48], Operations: [] Exploring Operation: 73-48=25, Resulting Numbers: [67, 11, 25] Generated Node #0,0: 65:[67, 11, 25] Operation: 73-48=25 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[67, 11, 25], Operations: ['73-48=25'] Exploring Operation: 25-11=14, Resulting Nu...
0
hs_1
sum_heuristic
[ 3, 92, 45, 43 ]
91
[ "92-3=89", "45-43=2", "89+2=91" ]
Current State: 91:[3, 92, 45, 43], Operations: [] Exploring Operation: 92-3=89, Resulting Numbers: [45, 43, 89] Generated Node #2: [45, 43, 89] from Operation: 92-3=89 Current State: 91:[45, 43, 89], Operations: ['92-3=89'] Exploring Operation: 45-43=2, Resulting Numbers: [89, 2] Generated Node #3: [89, 2] from Operati...
4
Current State: 91:[3, 92, 45, 43], Operations: [] Exploring Operation: 45-43=2, Resulting Numbers: [3, 92, 2] Generated Node #0,0: 91:[3, 92, 2] Operation: 45-43=2 Exploring Operation: 45+43=88, Resulting Numbers: [3, 92, 88] Generated Node #0,1: 91:[3, 92, 88] Operation: 45+43=88 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 32, 6, 44, 21 ]
91
[ "32-6=26", "44+21=65", "26+65=91" ]
Current State: 91:[32, 6, 44, 21], Operations: [] Exploring Operation: 32-6=26, Resulting Numbers: [44, 21, 26] Generated Node #2: [44, 21, 26] from Operation: 32-6=26 Current State: 91:[44, 21, 26], Operations: ['32-6=26'] Exploring Operation: 44+21=65, Resulting Numbers: [26, 65] Generated Node #3: [26, 65] from Oper...
4
Current State: 91:[32, 6, 44, 21], Operations: [] Exploring Operation: 32+44=76, Resulting Numbers: [6, 21, 76] Generated Node #0,0: 91:[6, 21, 76] Operation: 32+44=76 Exploring Operation: 32-21=11, Resulting Numbers: [6, 44, 11] Generated Node #0,1: 91:[6, 44, 11] Operation: 32-21=11 Exploring Operation: 44-32=12, Res...
0.973958
hs_4
mult_heuristic
[ 72, 13, 76, 1 ]
56
[ "76-72=4", "13+1=14", "4*14=56" ]
Current State: 56:[72, 13, 76, 1], Operations: [] Exploring Operation: 76-72=4, Resulting Numbers: [13, 1, 4] Generated Node #2: [13, 1, 4] from Operation: 76-72=4 Current State: 56:[13, 1, 4], Operations: ['76-72=4'] Exploring Operation: 13+1=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operation: 13...
4
Current State: 56:[72, 13, 76, 1], Operations: [] Exploring Operation: 76-72=4, Resulting Numbers: [13, 1, 4] Generated Node #0,0: 56:[13, 1, 4] Operation: 76-72=4 Moving to Node #0,0 Current State: 56:[13, 1, 4], Operations: ['76-72=4'] Exploring Operation: 13+1=14, Resulting Numbers: [4, 14] Generated Node #0,0,0: 56...
0.993924
hs_1
sum_heuristic
[ 48, 14, 2, 36 ]
80
[ "48+14=62", "36/2=18", "62+18=80" ]
Current State: 80:[48, 14, 2, 36], Operations: [] Exploring Operation: 48+14=62, Resulting Numbers: [2, 36, 62] Generated Node #2: [2, 36, 62] from Operation: 48+14=62 Current State: 80:[2, 36, 62], Operations: ['48+14=62'] Exploring Operation: 36/2=18, Resulting Numbers: [62, 18] Generated Node #3: [62, 18] from Opera...
4
Current State: 80:[48, 14, 2, 36], Operations: [] Exploring Operation: 48+36=84, Resulting Numbers: [14, 2, 84] Generated Node #0,0: 80:[14, 2, 84] Operation: 48+36=84 Exploring Operation: 48-36=12, Resulting Numbers: [14, 2, 12] Generated Node #0,1: 80:[14, 2, 12] Operation: 48-36=12 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 7, 56, 54, 24 ]
19
[ "56-7=49", "54-24=30", "49-30=19" ]
Current State: 19:[7, 56, 54, 24], Operations: [] Exploring Operation: 56-7=49, Resulting Numbers: [54, 24, 49] Generated Node #2: [54, 24, 49] from Operation: 56-7=49 Current State: 19:[54, 24, 49], Operations: ['56-7=49'] Exploring Operation: 54-24=30, Resulting Numbers: [49, 30] Generated Node #3: [49, 30] from Oper...
4
Current State: 19:[7, 56, 54, 24], Operations: [] Exploring Operation: 56-24=32, Resulting Numbers: [7, 54, 32] Generated Node #0,0: 19:[7, 54, 32] Operation: 56-24=32 Exploring Operation: 56-7=49, Resulting Numbers: [54, 24, 49] Generated Node #0,1: 19:[54, 24, 49] Operation: 56-7=49 Exploring Operation: 54-24=30, Res...
0.978299
hs_5
sum_heuristic
[ 12, 75, 42, 26 ]
78
[ "26-12=14", "42/14=3", "75+3=78" ]
Current State: 78:[12, 75, 42, 26], Operations: [] Exploring Operation: 26-12=14, Resulting Numbers: [75, 42, 14] Generated Node #2: [75, 42, 14] from Operation: 26-12=14 Current State: 78:[75, 42, 14], Operations: ['26-12=14'] Exploring Operation: 42/14=3, Resulting Numbers: [75, 3] Generated Node #3: [75, 3] from Ope...
4
Current State: 78:[12, 75, 42, 26], Operations: [] Exploring Operation: 42-12=30, Resulting Numbers: [75, 26, 30] Generated Node #0,0: 78:[75, 26, 30] Operation: 42-12=30 Moving to Node #0,0 Current State: 78:[75, 26, 30], Operations: ['42-12=30'] Exploring Operation: 30-26=4, Resulting Numbers: [75, 4] Generated Node ...
0
hs_1
mult_heuristic
[ 98, 76, 4, 82 ]
23
[ "98+76=174", "174-82=92", "92/4=23" ]
Current State: 23:[98, 76, 4, 82], Operations: [] Exploring Operation: 98+76=174, Resulting Numbers: [4, 82, 174] Generated Node #2: [4, 82, 174] from Operation: 98+76=174 Current State: 23:[4, 82, 174], Operations: ['98+76=174'] Exploring Operation: 174-82=92, Resulting Numbers: [4, 92] Generated Node #3: [4, 92] from...
4
Current State: 23:[98, 76, 4, 82], Operations: [] Exploring Operation: 98-76=22, Resulting Numbers: [4, 82, 22] Generated Node #0,0: 23:[4, 82, 22] Operation: 98-76=22 Moving to Node #0,0 Current State: 23:[4, 82, 22], Operations: ['98-76=22'] Exploring Operation: 82-4=78, Resulting Numbers: [22, 78] Generated Node #0,...
0
hs_1
mult_heuristic
[ 79, 4, 76, 82 ]
76
[ "79+4=83", "83-82=1", "76*1=76" ]
Current State: 76:[79, 4, 76, 82], Operations: [] Exploring Operation: 79+4=83, Resulting Numbers: [76, 82, 83] Generated Node #2: [76, 82, 83] from Operation: 79+4=83 Current State: 76:[76, 82, 83], Operations: ['79+4=83'] Exploring Operation: 83-82=1, Resulting Numbers: [76, 1] Generated Node #3: [76, 1] from Operati...
4
Current State: 76:[79, 4, 76, 82], Operations: [] Exploring Operation: 82-79=3, Resulting Numbers: [4, 76, 3] Generated Node #0,0: 76:[4, 76, 3] Operation: 82-79=3 Exploring Operation: 82-4=78, Resulting Numbers: [79, 76, 78] Generated Node #0,1: 76:[79, 76, 78] Operation: 82-4=78 Exploring Operation: 82-76=6, Resultin...
0.988715
hs_4
sum_heuristic
[ 71, 48, 88, 50 ]
81
[ "71+48=119", "88-50=38", "119-38=81" ]
Current State: 81:[71, 48, 88, 50], Operations: [] Exploring Operation: 71+48=119, Resulting Numbers: [88, 50, 119] Generated Node #2: [88, 50, 119] from Operation: 71+48=119 Current State: 81:[88, 50, 119], Operations: ['71+48=119'] Exploring Operation: 88-50=38, Resulting Numbers: [119, 38] Generated Node #3: [119, 3...
4
Current State: 81:[71, 48, 88, 50], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [71, 88, 2] Generated Node #0,0: 81:[71, 88, 2] Operation: 50-48=2 Exploring Operation: 71-50=21, Resulting Numbers: [48, 88, 21] Generated Node #0,1: 81:[48, 88, 21] Operation: 71-50=21 Exploring Operation: 71-48=23, Re...
0.944444
hs_4
sum_heuristic
[ 22, 74, 48, 25 ]
21
[ "74-22=52", "48+25=73", "73-52=21" ]
Current State: 21:[22, 74, 48, 25], Operations: [] Exploring Operation: 74-22=52, Resulting Numbers: [48, 25, 52] Generated Node #2: [48, 25, 52] from Operation: 74-22=52 Current State: 21:[48, 25, 52], Operations: ['74-22=52'] Exploring Operation: 48+25=73, Resulting Numbers: [52, 73] Generated Node #3: [52, 73] from ...
4
Current State: 21:[22, 74, 48, 25], Operations: [] Exploring Operation: 74-48=26, Resulting Numbers: [22, 25, 26] Generated Node #0,0: 21:[22, 25, 26] Operation: 74-48=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[22, 25, 26], Operations: ['74-48=26'] Exploring Operation: 26-25=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 17, 78, 13, 19 ]
65
[ "17+78=95", "13*95=1235", "1235/19=65" ]
Current State: 65:[17, 78, 13, 19], Operations: [] Exploring Operation: 17+78=95, Resulting Numbers: [13, 19, 95] Generated Node #2: [13, 19, 95] from Operation: 17+78=95 Current State: 65:[13, 19, 95], Operations: ['17+78=95'] Exploring Operation: 13*95=1235, Resulting Numbers: [19, 1235] Generated Node #3: [19, 1235]...
4
Current State: 65:[17, 78, 13, 19], Operations: [] Exploring Operation: 78-19=59, Resulting Numbers: [17, 13, 59] Generated Node #0,0: 65:[17, 13, 59] Operation: 78-19=59 Exploring Operation: 78-17=61, Resulting Numbers: [13, 19, 61] Generated Node #0,1: 65:[13, 19, 61] Operation: 78-17=61 Exploring Operation: 19-17=2,...
0
hs_5
mult_heuristic
[ 82, 24, 65, 54 ]
61
[ "82-24=58", "65+54=119", "119-58=61" ]
Current State: 61:[82, 24, 65, 54], Operations: [] Exploring Operation: 82-24=58, Resulting Numbers: [65, 54, 58] Generated Node #2: [65, 54, 58] from Operation: 82-24=58 Current State: 61:[65, 54, 58], Operations: ['82-24=58'] Exploring Operation: 65+54=119, Resulting Numbers: [58, 119] Generated Node #3: [58, 119] fr...
4
Current State: 61:[82, 24, 65, 54], Operations: [] Exploring Operation: 65-24=41, Resulting Numbers: [82, 54, 41] Generated Node #0,0: 61:[82, 54, 41] Operation: 65-24=41 Exploring Operation: 24+54=78, Resulting Numbers: [82, 65, 78] Generated Node #0,1: 61:[82, 65, 78] Operation: 24+54=78 Exploring Operation: 82-24=58...
0.983507
hs_3
sum_heuristic
[ 81, 79, 23, 31 ]
16
[ "81-79=2", "31-23=8", "2*8=16" ]
Current State: 16:[81, 79, 23, 31], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [23, 31, 2] Generated Node #2: [23, 31, 2] from Operation: 81-79=2 Current State: 16:[23, 31, 2], Operations: ['81-79=2'] Exploring Operation: 31-23=8, Resulting Numbers: [2, 8] Generated Node #3: [2, 8] from Operation: ...
4
Current State: 16:[81, 79, 23, 31], Operations: [] Exploring Operation: 79-31=48, Resulting Numbers: [81, 23, 48] Generated Node #0,0: 16:[81, 23, 48] Operation: 79-31=48 Exploring Operation: 81-79=2, Resulting Numbers: [23, 31, 2] Generated Node #0,1: 16:[23, 31, 2] Operation: 81-79=2 Exploring Operation: 81-31=50, Re...
0.967882
hs_3
mult_heuristic
[ 21, 91, 35, 17 ]
18
[ "91-21=70", "35+17=52", "70-52=18" ]
Current State: 18:[21, 91, 35, 17], Operations: [] Exploring Operation: 91-21=70, Resulting Numbers: [35, 17, 70] Generated Node #2: [35, 17, 70] from Operation: 91-21=70 Current State: 18:[35, 17, 70], Operations: ['91-21=70'] Exploring Operation: 35+17=52, Resulting Numbers: [70, 52] Generated Node #3: [70, 52] from ...
4
Current State: 18:[21, 91, 35, 17], Operations: [] Exploring Operation: 35-21=14, Resulting Numbers: [91, 17, 14] Generated Node #0,0: 18:[91, 17, 14] Operation: 35-21=14 Exploring Operation: 91-17=74, Resulting Numbers: [21, 35, 74] Generated Node #0,1: 18:[21, 35, 74] Operation: 91-17=74 Exploring Operation: 35-17=18...
0.986979
hs_5
sum_heuristic
[ 58, 52, 19, 76 ]
89
[ "58-52=6", "19+76=95", "95-6=89" ]
Current State: 89:[58, 52, 19, 76], Operations: [] Exploring Operation: 58-52=6, Resulting Numbers: [19, 76, 6] Generated Node #2: [19, 76, 6] from Operation: 58-52=6 Current State: 89:[19, 76, 6], Operations: ['58-52=6'] Exploring Operation: 19+76=95, Resulting Numbers: [6, 95] Generated Node #3: [6, 95] from Operatio...
4
Current State: 89:[58, 52, 19, 76], Operations: [] Exploring Operation: 52+19=71, Resulting Numbers: [58, 76, 71] Generated Node #0,0: 89:[58, 76, 71] Operation: 52+19=71 Exploring Operation: 58+19=77, Resulting Numbers: [52, 76, 77] Generated Node #0,1: 89:[52, 76, 77] Operation: 58+19=77 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 13, 36, 64, 6 ]
81
[ "36-13=23", "64-6=58", "23+58=81" ]
Current State: 81:[13, 36, 64, 6], Operations: [] Exploring Operation: 36-13=23, Resulting Numbers: [64, 6, 23] Generated Node #2: [64, 6, 23] from Operation: 36-13=23 Current State: 81:[64, 6, 23], Operations: ['36-13=23'] Exploring Operation: 64-6=58, Resulting Numbers: [23, 58] Generated Node #3: [23, 58] from Opera...
4
Current State: 81:[13, 36, 64, 6], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [13, 6, 28] Generated Node #0,0: 81:[13, 6, 28] Operation: 64-36=28 Exploring Operation: 13+64=77, Resulting Numbers: [36, 6, 77] Generated Node #0,1: 81:[36, 6, 77] Operation: 13+64=77 Exploring Operation: 36-13=23, Res...
0.976563
hs_3
mult_heuristic
[ 14, 5, 37, 2 ]
30
[ "14-5=9", "37+2=39", "39-9=30" ]
Current State: 30:[14, 5, 37, 2], Operations: [] Exploring Operation: 14-5=9, Resulting Numbers: [37, 2, 9] Generated Node #2: [37, 2, 9] from Operation: 14-5=9 Current State: 30:[37, 2, 9], Operations: ['14-5=9'] Exploring Operation: 37+2=39, Resulting Numbers: [9, 39] Generated Node #3: [9, 39] from Operation: 37+2=3...
4
Current State: 30:[14, 5, 37, 2], Operations: [] Exploring Operation: 37-14=23, Resulting Numbers: [5, 2, 23] Generated Node #0,0: 30:[5, 2, 23] Operation: 37-14=23 Exploring Operation: 37-5=32, Resulting Numbers: [14, 2, 32] Generated Node #0,1: 30:[14, 2, 32] Operation: 37-5=32 Exploring Operation: 37-2=35, Resulting...
0.96441
hs_5
sum_heuristic
[ 1, 13, 17, 11 ]
91
[ "1+17=18", "18-11=7", "13*7=91" ]
Current State: 91:[1, 13, 17, 11], Operations: [] Exploring Operation: 1+17=18, Resulting Numbers: [13, 11, 18] Generated Node #2: [13, 11, 18] from Operation: 1+17=18 Current State: 91:[13, 11, 18], Operations: ['1+17=18'] Exploring Operation: 18-11=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Operati...
4
Current State: 91:[1, 13, 17, 11], Operations: [] Exploring Operation: 17-1=16, Resulting Numbers: [13, 11, 16] Generated Node #0,0: 91:[13, 11, 16] Operation: 17-1=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[13, 11, 16], Operations: ['17-1=16'] Exploring Operation: 16-11=5, Resulting Numbers...
0
hs_1
mult_heuristic
[ 33, 65, 2, 78 ]
22
[ "33+65=98", "78-2=76", "98-76=22" ]
Current State: 22:[33, 65, 2, 78], Operations: [] Exploring Operation: 33+65=98, Resulting Numbers: [2, 78, 98] Generated Node #2: [2, 78, 98] from Operation: 33+65=98 Current State: 22:[2, 78, 98], Operations: ['33+65=98'] Exploring Operation: 78-2=76, Resulting Numbers: [98, 76] Generated Node #3: [98, 76] from Opera...
4
Current State: 22:[33, 65, 2, 78], Operations: [] Exploring Operation: 33-2=31, Resulting Numbers: [65, 78, 31] Generated Node #0,0: 22:[65, 78, 31] Operation: 33-2=31 Exploring Operation: 78-65=13, Resulting Numbers: [33, 2, 13] Generated Node #0,1: 22:[33, 2, 13] Operation: 78-65=13 Exploring Operation: 78-33=45, Res...
0.986111
hs_5
mult_heuristic
[ 16, 83, 4, 24 ]
39
[ "83-16=67", "4+24=28", "67-28=39" ]
Current State: 39:[16, 83, 4, 24], Operations: [] Exploring Operation: 83-16=67, Resulting Numbers: [4, 24, 67] Generated Node #2: [4, 24, 67] from Operation: 83-16=67 Current State: 39:[4, 24, 67], Operations: ['83-16=67'] Exploring Operation: 4+24=28, Resulting Numbers: [67, 28] Generated Node #3: [67, 28] from Opera...
4
Current State: 39:[16, 83, 4, 24], Operations: [] Exploring Operation: 24/4=6, Resulting Numbers: [16, 83, 6] Generated Node #0,0: 39:[16, 83, 6] Operation: 24/4=6 Exploring Operation: 24-16=8, Resulting Numbers: [83, 4, 8] Generated Node #0,1: 39:[83, 4, 8] Operation: 24-16=8 Exploring Operation: 83-16=67, Resulting N...
0.986979
hs_5
sum_heuristic
[ 9, 3, 6, 17 ]
36
[ "9+6=15", "3*17=51", "51-15=36" ]
Current State: 36:[9, 3, 6, 17], Operations: [] Exploring Operation: 9+6=15, Resulting Numbers: [3, 17, 15] Generated Node #2: [3, 17, 15] from Operation: 9+6=15 Current State: 36:[3, 17, 15], Operations: ['9+6=15'] Exploring Operation: 3*17=51, Resulting Numbers: [15, 51] Generated Node #3: [15, 51] from Operation: 3*...
4
Current State: 36:[9, 3, 6, 17], Operations: [] Exploring Operation: 9/3=3, Resulting Numbers: [6, 17, 3] Generated Node #0,0: 36:[6, 17, 3] Operation: 9/3=3 Exploring Operation: 9-6=3, Resulting Numbers: [3, 17, 3] Generated Node #0,1: 36:[3, 17, 3] Operation: 9-6=3 Exploring Operation: 9+3=12, Resulting Numbers: [6, ...
0
hs_4
mult_heuristic
[ 62, 11, 59, 95 ]
81
[ "62+11=73", "59+95=154", "154-73=81" ]
Current State: 81:[62, 11, 59, 95], Operations: [] Exploring Operation: 62+11=73, Resulting Numbers: [59, 95, 73] Generated Node #2: [59, 95, 73] from Operation: 62+11=73 Current State: 81:[59, 95, 73], Operations: ['62+11=73'] Exploring Operation: 59+95=154, Resulting Numbers: [73, 154] Generated Node #3: [73, 154] fr...
4
Current State: 81:[62, 11, 59, 95], Operations: [] Exploring Operation: 95-59=36, Resulting Numbers: [62, 11, 36] Generated Node #0,0: 81:[62, 11, 36] Operation: 95-59=36 Exploring Operation: 62+11=73, Resulting Numbers: [59, 95, 73] Generated Node #0,1: 81:[59, 95, 73] Operation: 62+11=73 Exploring Operation: 95-62=33...
0.971354
hs_5
sum_heuristic
[ 44, 33, 53, 16 ]
65
[ "33*16=528", "528/44=12", "53+12=65" ]
Current State: 65:[44, 33, 53, 16], Operations: [] Exploring Operation: 33*16=528, Resulting Numbers: [44, 53, 528] Generated Node #2: [44, 53, 528] from Operation: 33*16=528 Current State: 65:[44, 53, 528], Operations: ['33*16=528'] Exploring Operation: 528/44=12, Resulting Numbers: [53, 12] Generated Node #3: [53, 12...
4
Current State: 65:[44, 33, 53, 16], Operations: [] Exploring Operation: 53-44=9, Resulting Numbers: [33, 16, 9] Generated Node #0,0: 65:[33, 16, 9] Operation: 53-44=9 Exploring Operation: 44+33=77, Resulting Numbers: [53, 16, 77] Generated Node #0,1: 65:[53, 16, 77] Operation: 44+33=77 Exploring Operation: 44-33=11, Re...
0
hs_3
sum_heuristic
[ 93, 27, 11, 2 ]
49
[ "93+27=120", "120/2=60", "60-11=49" ]
Current State: 49:[93, 27, 11, 2], Operations: [] Exploring Operation: 93+27=120, Resulting Numbers: [11, 2, 120] Generated Node #2: [11, 2, 120] from Operation: 93+27=120 Current State: 49:[11, 2, 120], Operations: ['93+27=120'] Exploring Operation: 120/2=60, Resulting Numbers: [11, 60] Generated Node #3: [11, 60] fro...
4
Current State: 49:[93, 27, 11, 2], Operations: [] Exploring Operation: 93-27=66, Resulting Numbers: [11, 2, 66] Generated Node #0,0: 49:[11, 2, 66] Operation: 93-27=66 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[11, 2, 66], Operations: ['93-27=66'] Exploring Operation: 66/11=6, Resulting Numbers...
0
hs_1
sum_heuristic
[ 3, 47, 19, 22 ]
42
[ "47+22=69", "69/3=23", "19+23=42" ]
Current State: 42:[3, 47, 19, 22], Operations: [] Exploring Operation: 47+22=69, Resulting Numbers: [3, 19, 69] Generated Node #2: [3, 19, 69] from Operation: 47+22=69 Current State: 42:[3, 19, 69], Operations: ['47+22=69'] Exploring Operation: 69/3=23, Resulting Numbers: [19, 23] Generated Node #3: [19, 23] from Opera...
4
Current State: 42:[3, 47, 19, 22], Operations: [] Exploring Operation: 47-22=25, Resulting Numbers: [3, 19, 25] Generated Node #0,0: 42:[3, 19, 25] Operation: 47-22=25 Exploring Operation: 19+22=41, Resulting Numbers: [3, 47, 41] Generated Node #0,1: 42:[3, 47, 41] Operation: 19+22=41 Exploring Operation: 22-19=3, Resu...
0
hs_4
mult_heuristic
[ 68, 76, 30, 52 ]
19
[ "68+52=120", "76*30=2280", "2280/120=19" ]
Current State: 19:[68, 76, 30, 52], Operations: [] Exploring Operation: 68+52=120, Resulting Numbers: [76, 30, 120] Generated Node #2: [76, 30, 120] from Operation: 68+52=120 Current State: 19:[76, 30, 120], Operations: ['68+52=120'] Exploring Operation: 76*30=2280, Resulting Numbers: [120, 2280] Generated Node #3: [12...
4
Current State: 19:[68, 76, 30, 52], Operations: [] Exploring Operation: 76-68=8, Resulting Numbers: [30, 52, 8] Generated Node #0,0: 19:[30, 52, 8] Operation: 76-68=8 Moving to Node #0,0 Current State: 19:[30, 52, 8], Operations: ['76-68=8'] Exploring Operation: 52-30=22, Resulting Numbers: [8, 22] Generated Node #0,0,...
0
hs_1
mult_heuristic