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
[ 24, 20, 43, 44 ]
34
[ "20*43=860", "860-44=816", "816/24=34" ]
Current State: 34:[24, 20, 43, 44], Operations: [] Exploring Operation: 20*43=860, Resulting Numbers: [24, 44, 860] Generated Node #2: [24, 44, 860] from Operation: 20*43=860 Current State: 34:[24, 44, 860], Operations: ['20*43=860'] Exploring Operation: 860-44=816, Resulting Numbers: [24, 816] Generated Node #3: [24, ...
4
Current State: 34:[24, 20, 43, 44], Operations: [] Exploring Operation: 44-43=1, Resulting Numbers: [24, 20, 1] Generated Node #0,0: 34:[24, 20, 1] Operation: 44-43=1 Exploring Operation: 43-24=19, Resulting Numbers: [20, 44, 19] Generated Node #0,1: 34:[20, 44, 19] Operation: 43-24=19 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 29, 82, 37, 38 ]
15
[ "37-29=8", "82+38=120", "120/8=15" ]
Current State: 15:[29, 82, 37, 38], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [82, 38, 8] Generated Node #2: [82, 38, 8] from Operation: 37-29=8 Current State: 15:[82, 38, 8], Operations: ['37-29=8'] Exploring Operation: 82+38=120, Resulting Numbers: [8, 120] Generated Node #3: [8, 120] from Opera...
4
Current State: 15:[29, 82, 37, 38], Operations: [] Exploring Operation: 82-29=53, Resulting Numbers: [37, 38, 53] Generated Node #0,0: 15:[37, 38, 53] Operation: 82-29=53 Exploring Operation: 38-37=1, Resulting Numbers: [29, 82, 1] Generated Node #0,1: 15:[29, 82, 1] Operation: 38-37=1 Exploring Operation: 82-37=45, Re...
0
hs_4
mult_heuristic
[ 47, 52, 34, 20 ]
24
[ "47-34=13", "52/13=4", "20+4=24" ]
Current State: 24:[47, 52, 34, 20], Operations: [] Exploring Operation: 47-34=13, Resulting Numbers: [52, 20, 13] Generated Node #2: [52, 20, 13] from Operation: 47-34=13 Current State: 24:[52, 20, 13], Operations: ['47-34=13'] Exploring Operation: 52/13=4, Resulting Numbers: [20, 4] Generated Node #3: [20, 4] from Ope...
4
Current State: 24:[47, 52, 34, 20], Operations: [] Exploring Operation: 52-34=18, Resulting Numbers: [47, 20, 18] Generated Node #0,0: 24:[47, 20, 18] Operation: 52-34=18 Exploring Operation: 52-47=5, Resulting Numbers: [34, 20, 5] Generated Node #0,1: 24:[34, 20, 5] Operation: 52-47=5 Exploring Operation: 47-20=27, Re...
0.957465
hs_4
mult_heuristic
[ 27, 76, 72, 46 ]
75
[ "76-27=49", "72-46=26", "49+26=75" ]
Current State: 75:[27, 76, 72, 46], Operations: [] Exploring Operation: 76-27=49, Resulting Numbers: [72, 46, 49] Generated Node #2: [72, 46, 49] from Operation: 76-27=49 Current State: 75:[72, 46, 49], Operations: ['76-27=49'] Exploring Operation: 72-46=26, Resulting Numbers: [49, 26] Generated Node #3: [49, 26] from ...
4
Current State: 75:[27, 76, 72, 46], Operations: [] Exploring Operation: 46-27=19, Resulting Numbers: [76, 72, 19] Generated Node #0,0: 75:[76, 72, 19] Operation: 46-27=19 Exploring Operation: 72-46=26, Resulting Numbers: [27, 76, 26] Generated Node #0,1: 75:[27, 76, 26] Operation: 72-46=26 Exploring Operation: 27+46=73...
0.984375
hs_4
mult_heuristic
[ 25, 42, 34, 51 ]
81
[ "34-25=9", "51-42=9", "9*9=81" ]
Current State: 81:[25, 42, 34, 51], Operations: [] Exploring Operation: 34-25=9, Resulting Numbers: [42, 51, 9] Generated Node #2: [42, 51, 9] from Operation: 34-25=9 Current State: 81:[42, 51, 9], Operations: ['34-25=9'] Exploring Operation: 51-42=9, Resulting Numbers: [9, 9] Generated Node #3: [9, 9] from Operation: ...
4
Current State: 81:[25, 42, 34, 51], Operations: [] Exploring Operation: 34+51=85, Resulting Numbers: [25, 42, 85] Generated Node #0,0: 81:[25, 42, 85] Operation: 34+51=85 Exploring Operation: 51-42=9, Resulting Numbers: [25, 34, 9] Generated Node #0,1: 81:[25, 34, 9] Operation: 51-42=9 Exploring Operation: 42+51=93, Re...
0.954861
hs_4
mult_heuristic
[ 50, 87, 25, 33 ]
56
[ "50/25=2", "87-33=54", "2+54=56" ]
Current State: 56:[50, 87, 25, 33], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [87, 33, 2] Generated Node #2: [87, 33, 2] from Operation: 50/25=2 Current State: 56:[87, 33, 2], Operations: ['50/25=2'] Exploring Operation: 87-33=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operatio...
4
Current State: 56:[50, 87, 25, 33], Operations: [] Exploring Operation: 87-50=37, Resulting Numbers: [25, 33, 37] Generated Node #0,0: 56:[25, 33, 37] Operation: 87-50=37 Exploring Operation: 87-33=54, Resulting Numbers: [50, 25, 54] Generated Node #0,1: 56:[50, 25, 54] Operation: 87-33=54 Moving to Node #0,1 Current S...
0.992188
hs_2
sum_heuristic
[ 58, 32, 2, 43 ]
34
[ "58-32=26", "43-26=17", "2*17=34" ]
Current State: 34:[58, 32, 2, 43], Operations: [] Exploring Operation: 58-32=26, Resulting Numbers: [2, 43, 26] Generated Node #2: [2, 43, 26] from Operation: 58-32=26 Current State: 34:[2, 43, 26], Operations: ['58-32=26'] Exploring Operation: 43-26=17, Resulting Numbers: [2, 17] Generated Node #3: [2, 17] from Operat...
4
Current State: 34:[58, 32, 2, 43], Operations: [] Exploring Operation: 58-43=15, Resulting Numbers: [32, 2, 15] Generated Node #0,0: 34:[32, 2, 15] Operation: 58-43=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[32, 2, 15], Operations: ['58-43=15'] Exploring Operation: 32-15=17, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 68, 1, 90, 5 ]
51
[ "68+1=69", "90/5=18", "69-18=51" ]
Current State: 51:[68, 1, 90, 5], Operations: [] Exploring Operation: 68+1=69, Resulting Numbers: [90, 5, 69] Generated Node #2: [90, 5, 69] from Operation: 68+1=69 Current State: 51:[90, 5, 69], Operations: ['68+1=69'] Exploring Operation: 90/5=18, Resulting Numbers: [69, 18] Generated Node #3: [69, 18] from Operation...
4
Current State: 51:[68, 1, 90, 5], Operations: [] Exploring Operation: 90-68=22, Resulting Numbers: [1, 5, 22] Generated Node #0,0: 51:[1, 5, 22] Operation: 90-68=22 Exploring Operation: 90/5=18, Resulting Numbers: [68, 1, 18] Generated Node #0,1: 51:[68, 1, 18] Operation: 90/5=18 Start Sub Search at level 1: Moving to ...
0.986111
hs_2
mult_heuristic
[ 2, 22, 82, 70 ]
17
[ "22+82=104", "104-70=34", "34/2=17" ]
Current State: 17:[2, 22, 82, 70], Operations: [] Exploring Operation: 22+82=104, Resulting Numbers: [2, 70, 104] Generated Node #2: [2, 70, 104] from Operation: 22+82=104 Current State: 17:[2, 70, 104], Operations: ['22+82=104'] Exploring Operation: 104-70=34, Resulting Numbers: [2, 34] Generated Node #3: [2, 34] from...
4
Current State: 17:[2, 22, 82, 70], Operations: [] Exploring Operation: 82/2=41, Resulting Numbers: [22, 70, 41] Generated Node #0,0: 17:[22, 70, 41] Operation: 82/2=41 Exploring Operation: 82-70=12, Resulting Numbers: [2, 22, 12] Generated Node #0,1: 17:[2, 22, 12] Operation: 82-70=12 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 60, 51, 3, 59 ]
53
[ "60-51=9", "3+59=62", "62-9=53" ]
Current State: 53:[60, 51, 3, 59], Operations: [] Exploring Operation: 60-51=9, Resulting Numbers: [3, 59, 9] Generated Node #2: [3, 59, 9] from Operation: 60-51=9 Current State: 53:[3, 59, 9], Operations: ['60-51=9'] Exploring Operation: 3+59=62, Resulting Numbers: [9, 62] Generated Node #3: [9, 62] from Operation: 3+...
4
Current State: 53:[60, 51, 3, 59], Operations: [] Exploring Operation: 60-3=57, Resulting Numbers: [51, 59, 57] Generated Node #0,0: 53:[51, 59, 57] Operation: 60-3=57 Exploring Operation: 59-3=56, Resulting Numbers: [60, 51, 56] Generated Node #0,1: 53:[60, 51, 56] Operation: 59-3=56 Exploring Operation: 51+3=54, Resu...
0.986111
hs_3
mult_heuristic
[ 45, 66, 60, 45 ]
87
[ "66*60=3960", "3960-45=3915", "3915/45=87" ]
Current State: 87:[45, 66, 60, 45], Operations: [] Exploring Operation: 66*60=3960, Resulting Numbers: [45, 45, 3960] Generated Node #2: [45, 45, 3960] from Operation: 66*60=3960 Current State: 87:[45, 45, 3960], Operations: ['66*60=3960'] Exploring Operation: 3960-45=3915, Resulting Numbers: [3915] 3915,87 equal: Goal...
4
Current State: 87:[45, 66, 60, 45], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [45, 45, 6] Generated Node #0,0: 87:[45, 45, 6] Operation: 66-60=6 Exploring Operation: 60-45=15, Resulting Numbers: [66, 45, 15] Generated Node #0,1: 87:[66, 45, 15] Operation: 60-45=15 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 78, 87, 46, 5 ]
91
[ "87-78=9", "5*9=45", "46+45=91" ]
Current State: 91:[78, 87, 46, 5], Operations: [] Exploring Operation: 87-78=9, Resulting Numbers: [46, 5, 9] Generated Node #2: [46, 5, 9] from Operation: 87-78=9 Current State: 91:[46, 5, 9], Operations: ['87-78=9'] Exploring Operation: 5*9=45, Resulting Numbers: [46, 45] Generated Node #3: [46, 45] from Operation: 5...
4
Current State: 91:[78, 87, 46, 5], Operations: [] Exploring Operation: 78-46=32, Resulting Numbers: [87, 5, 32] Generated Node #0,0: 91:[87, 5, 32] Operation: 78-46=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[87, 5, 32], Operations: ['78-46=32'] Exploring Operation: 32-5=27, Resulting Numbers...
0
hs_1
sum_heuristic
[ 31, 19, 55, 72 ]
16
[ "55-31=24", "72/24=3", "19-3=16" ]
Current State: 16:[31, 19, 55, 72], Operations: [] Exploring Operation: 55-31=24, Resulting Numbers: [19, 72, 24] Generated Node #2: [19, 72, 24] from Operation: 55-31=24 Current State: 16:[19, 72, 24], Operations: ['55-31=24'] Exploring Operation: 72/24=3, Resulting Numbers: [19, 3] Generated Node #3: [19, 3] from Ope...
4
Current State: 16:[31, 19, 55, 72], Operations: [] Exploring Operation: 55-31=24, Resulting Numbers: [19, 72, 24] Generated Node #0,0: 16:[19, 72, 24] Operation: 55-31=24 Exploring Operation: 55-19=36, Resulting Numbers: [31, 72, 36] Generated Node #0,1: 16:[31, 72, 36] Operation: 55-19=36 Exploring Operation: 72-31=41...
0.973958
hs_4
mult_heuristic
[ 28, 75, 2, 27 ]
72
[ "75-28=47", "27-2=25", "47+25=72" ]
Current State: 72:[28, 75, 2, 27], Operations: [] Exploring Operation: 75-28=47, Resulting Numbers: [2, 27, 47] Generated Node #2: [2, 27, 47] from Operation: 75-28=47 Current State: 72:[2, 27, 47], Operations: ['75-28=47'] Exploring Operation: 27-2=25, Resulting Numbers: [47, 25] Generated Node #3: [47, 25] from Opera...
4
Current State: 72:[28, 75, 2, 27], Operations: [] Exploring Operation: 28-27=1, Resulting Numbers: [75, 2, 1] Generated Node #0,0: 72:[75, 2, 1] Operation: 28-27=1 Exploring Operation: 75-2=73, Resulting Numbers: [28, 27, 73] Generated Node #0,1: 72:[28, 27, 73] Operation: 75-2=73 Exploring Operation: 28/2=14, Resultin...
0.986111
hs_5
sum_heuristic
[ 34, 78, 75, 92 ]
39
[ "92-75=17", "34/17=2", "78/2=39" ]
Current State: 39:[34, 78, 75, 92], Operations: [] Exploring Operation: 92-75=17, Resulting Numbers: [34, 78, 17] Generated Node #2: [34, 78, 17] from Operation: 92-75=17 Current State: 39:[34, 78, 17], Operations: ['92-75=17'] Exploring Operation: 34/17=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Ope...
4
Current State: 39:[34, 78, 75, 92], Operations: [] Exploring Operation: 92-78=14, Resulting Numbers: [34, 75, 14] Generated Node #0,0: 39:[34, 75, 14] Operation: 92-78=14 Exploring Operation: 92-75=17, Resulting Numbers: [34, 78, 17] Generated Node #0,1: 39:[34, 78, 17] Operation: 92-75=17 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 86, 29, 53, 82 ]
87
[ "29+53=82", "82/82=1", "86+1=87" ]
Current State: 87:[86, 29, 53, 82], Operations: [] Exploring Operation: 29+53=82, Resulting Numbers: [86, 82, 82] Generated Node #2: [86, 82, 82] from Operation: 29+53=82 Current State: 87:[86, 82, 82], Operations: ['29+53=82'] Exploring Operation: 82/82=1, Resulting Numbers: [86, 1] Generated Node #3: [86, 1] from Ope...
4
Current State: 87:[86, 29, 53, 82], Operations: [] Exploring Operation: 82-53=29, Resulting Numbers: [86, 29, 29] Generated Node #0,0: 87:[86, 29, 29] Operation: 82-53=29 Exploring Operation: 29+53=82, Resulting Numbers: [86, 82, 82] Generated Node #0,1: 87:[86, 82, 82] Operation: 29+53=82 Exploring Operation: 86-53=33...
0.988715
hs_3
mult_heuristic
[ 45, 75, 54, 5 ]
79
[ "75-45=30", "54-5=49", "30+49=79" ]
Current State: 79:[45, 75, 54, 5], Operations: [] Exploring Operation: 75-45=30, Resulting Numbers: [54, 5, 30] Generated Node #2: [54, 5, 30] from Operation: 75-45=30 Current State: 79:[54, 5, 30], Operations: ['75-45=30'] Exploring Operation: 54-5=49, Resulting Numbers: [30, 49] Generated Node #3: [30, 49] from Opera...
4
Current State: 79:[45, 75, 54, 5], Operations: [] Exploring Operation: 45+5=50, Resulting Numbers: [75, 54, 50] Generated Node #0,0: 79:[75, 54, 50] Operation: 45+5=50 Exploring Operation: 75+5=80, Resulting Numbers: [45, 54, 80] Generated Node #0,1: 79:[45, 54, 80] Operation: 75+5=80 Exploring Operation: 54+5=59, Resu...
0.983507
hs_3
sum_heuristic
[ 11, 48, 64, 45 ]
56
[ "48-11=37", "64-45=19", "37+19=56" ]
Current State: 56:[11, 48, 64, 45], Operations: [] Exploring Operation: 48-11=37, Resulting Numbers: [64, 45, 37] Generated Node #2: [64, 45, 37] from Operation: 48-11=37 Current State: 56:[64, 45, 37], Operations: ['48-11=37'] Exploring Operation: 64-45=19, Resulting Numbers: [37, 19] Generated Node #3: [37, 19] from ...
4
Current State: 56:[11, 48, 64, 45], Operations: [] Exploring Operation: 48-45=3, Resulting Numbers: [11, 64, 3] Generated Node #0,0: 56:[11, 64, 3] Operation: 48-45=3 Moving to Node #0,0 Current State: 56:[11, 64, 3], Operations: ['48-45=3'] Exploring Operation: 64-11=53, Resulting Numbers: [3, 53] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 18, 63, 77, 81 ]
69
[ "63+81=144", "144/18=8", "77-8=69" ]
Current State: 69:[18, 63, 77, 81], Operations: [] Exploring Operation: 63+81=144, Resulting Numbers: [18, 77, 144] Generated Node #2: [18, 77, 144] from Operation: 63+81=144 Current State: 69:[18, 77, 144], Operations: ['63+81=144'] Exploring Operation: 144/18=8, Resulting Numbers: [77, 8] Generated Node #3: [77, 8] f...
4
Current State: 69:[18, 63, 77, 81], Operations: [] Exploring Operation: 81-63=18, Resulting Numbers: [18, 77, 18] Generated Node #0,0: 69:[18, 77, 18] Operation: 81-63=18 Exploring Operation: 81-77=4, Resulting Numbers: [18, 63, 4] Generated Node #0,1: 69:[18, 63, 4] Operation: 81-77=4 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 96, 15, 39, 22 ]
18
[ "39-15=24", "96/24=4", "22-4=18" ]
Current State: 18:[96, 15, 39, 22], Operations: [] Exploring Operation: 39-15=24, Resulting Numbers: [96, 22, 24] Generated Node #2: [96, 22, 24] from Operation: 39-15=24 Current State: 18:[96, 22, 24], Operations: ['39-15=24'] Exploring Operation: 96/24=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Ope...
4
Current State: 18:[96, 15, 39, 22], Operations: [] Exploring Operation: 39-22=17, Resulting Numbers: [96, 15, 17] Generated Node #0,0: 18:[96, 15, 17] Operation: 39-22=17 Exploring Operation: 96-22=74, Resulting Numbers: [15, 39, 74] Generated Node #0,1: 18:[15, 39, 74] Operation: 96-22=74 Exploring Operation: 96-15=81...
0.914931
hs_5
mult_heuristic
[ 7, 37, 53, 50 ]
16
[ "53-50=3", "7*3=21", "37-21=16" ]
Current State: 16:[7, 37, 53, 50], Operations: [] Exploring Operation: 53-50=3, Resulting Numbers: [7, 37, 3] Generated Node #2: [7, 37, 3] from Operation: 53-50=3 Current State: 16:[7, 37, 3], Operations: ['53-50=3'] Exploring Operation: 7*3=21, Resulting Numbers: [37, 21] Generated Node #3: [37, 21] from Operation: 7...
4
Current State: 16:[7, 37, 53, 50], Operations: [] Exploring Operation: 50-37=13, Resulting Numbers: [7, 53, 13] Generated Node #0,0: 16:[7, 53, 13] Operation: 50-37=13 Exploring Operation: 53-37=16, Resulting Numbers: [7, 50, 16] Generated Node #0,1: 16:[7, 50, 16] Operation: 53-37=16 Exploring Operation: 53-7=46, Resu...
0
hs_5
sum_heuristic
[ 66, 21, 73, 60 ]
20
[ "73-66=7", "21/7=3", "60/3=20" ]
Current State: 20:[66, 21, 73, 60], Operations: [] Exploring Operation: 73-66=7, Resulting Numbers: [21, 60, 7] Generated Node #2: [21, 60, 7] from Operation: 73-66=7 Current State: 20:[21, 60, 7], Operations: ['73-66=7'] Exploring Operation: 21/7=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Operation:...
4
Current State: 20:[66, 21, 73, 60], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [21, 73, 6] Generated Node #0,0: 20:[21, 73, 6] Operation: 66-60=6 Exploring Operation: 73-60=13, Resulting Numbers: [66, 21, 13] Generated Node #0,1: 20:[66, 21, 13] Operation: 73-60=13 Exploring Operation: 73-66=7, Res...
0.983507
hs_3
mult_heuristic
[ 22, 30, 69, 55 ]
38
[ "22+30=52", "69-55=14", "52-14=38" ]
Current State: 38:[22, 30, 69, 55], Operations: [] Exploring Operation: 22+30=52, Resulting Numbers: [69, 55, 52] Generated Node #2: [69, 55, 52] from Operation: 22+30=52 Current State: 38:[69, 55, 52], Operations: ['22+30=52'] Exploring Operation: 69-55=14, Resulting Numbers: [52, 14] Generated Node #3: [52, 14] from ...
4
Current State: 38:[22, 30, 69, 55], Operations: [] Exploring Operation: 69-55=14, Resulting Numbers: [22, 30, 14] Generated Node #0,0: 38:[22, 30, 14] Operation: 69-55=14 Exploring Operation: 69-30=39, Resulting Numbers: [22, 55, 39] Generated Node #0,1: 38:[22, 55, 39] Operation: 69-30=39 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 69, 18, 41, 35 ]
11
[ "69+18=87", "41+35=76", "87-76=11" ]
Current State: 11:[69, 18, 41, 35], Operations: [] Exploring Operation: 69+18=87, Resulting Numbers: [41, 35, 87] Generated Node #2: [41, 35, 87] from Operation: 69+18=87 Current State: 11:[41, 35, 87], Operations: ['69+18=87'] Exploring Operation: 41+35=76, Resulting Numbers: [87, 76] Generated Node #3: [87, 76] from ...
4
Current State: 11:[69, 18, 41, 35], Operations: [] Exploring Operation: 69-41=28, Resulting Numbers: [18, 35, 28] Generated Node #0,0: 11:[18, 35, 28] Operation: 69-41=28 Exploring Operation: 41-35=6, Resulting Numbers: [69, 18, 6] Generated Node #0,1: 11:[69, 18, 6] Operation: 41-35=6 Exploring Operation: 69-35=34, Re...
0.989583
hs_3
sum_heuristic
[ 29, 33, 69, 5 ]
25
[ "69-29=40", "40/5=8", "33-8=25" ]
Current State: 25:[29, 33, 69, 5], Operations: [] Exploring Operation: 69-29=40, Resulting Numbers: [33, 5, 40] Generated Node #2: [33, 5, 40] from Operation: 69-29=40 Current State: 25:[33, 5, 40], Operations: ['69-29=40'] Exploring Operation: 40/5=8, Resulting Numbers: [33, 8] Generated Node #3: [33, 8] from Operatio...
4
Current State: 25:[29, 33, 69, 5], Operations: [] Exploring Operation: 69-29=40, Resulting Numbers: [33, 5, 40] Generated Node #0,0: 25:[33, 5, 40] Operation: 69-29=40 Exploring Operation: 69-33=36, Resulting Numbers: [29, 5, 36] Generated Node #0,1: 25:[29, 5, 36] Operation: 69-33=36 Exploring Operation: 33-29=4, Resu...
0.967014
hs_3
sum_heuristic
[ 93, 93, 72, 35 ]
36
[ "93/93=1", "72-35=37", "37-1=36" ]
Current State: 36:[93, 93, 72, 35], Operations: [] Exploring Operation: 93/93=1, Resulting Numbers: [72, 35, 1] Generated Node #2: [72, 35, 1] from Operation: 93/93=1 Current State: 36:[72, 35, 1], Operations: ['93/93=1'] Exploring Operation: 72-35=37, Resulting Numbers: [1, 37] Generated Node #3: [1, 37] from Operatio...
4
Current State: 36:[93, 93, 72, 35], Operations: [] Exploring Operation: 93-72=21, Resulting Numbers: [93, 35, 21] Generated Node #0,0: 36:[93, 35, 21] Operation: 93-72=21 Exploring Operation: 93-72=21, Resulting Numbers: [93, 35, 21] Generated Node #0,1: 36:[93, 35, 21] Operation: 93-72=21 Exploring Operation: 93-93=0,...
0.987847
hs_4
sum_heuristic
[ 46, 40, 7, 74 ]
19
[ "46+40=86", "74-7=67", "86-67=19" ]
Current State: 19:[46, 40, 7, 74], Operations: [] Exploring Operation: 46+40=86, Resulting Numbers: [7, 74, 86] Generated Node #2: [7, 74, 86] from Operation: 46+40=86 Current State: 19:[7, 74, 86], Operations: ['46+40=86'] Exploring Operation: 74-7=67, Resulting Numbers: [86, 67] Generated Node #3: [86, 67] from Opera...
4
Current State: 19:[46, 40, 7, 74], Operations: [] Exploring Operation: 74-46=28, Resulting Numbers: [40, 7, 28] Generated Node #0,0: 19:[40, 7, 28] Operation: 74-46=28 Exploring Operation: 46-40=6, Resulting Numbers: [7, 74, 6] Generated Node #0,1: 19:[7, 74, 6] Operation: 46-40=6 Exploring Operation: 74-40=34, Resulti...
0.977431
hs_3
sum_heuristic
[ 36, 26, 40, 94 ]
62
[ "26*94=2444", "36+2444=2480", "2480/40=62" ]
Current State: 62:[36, 26, 40, 94], Operations: [] Exploring Operation: 26*94=2444, Resulting Numbers: [36, 40, 2444] Generated Node #2: [36, 40, 2444] from Operation: 26*94=2444 Current State: 62:[36, 40, 2444], Operations: ['26*94=2444'] Exploring Operation: 36+2444=2480, Resulting Numbers: [40, 2480] Generated Node ...
4
Current State: 62:[36, 26, 40, 94], Operations: [] Exploring Operation: 40-36=4, Resulting Numbers: [26, 94, 4] Generated Node #0,0: 62:[26, 94, 4] Operation: 40-36=4 Exploring Operation: 94-40=54, Resulting Numbers: [36, 26, 54] Generated Node #0,1: 62:[36, 26, 54] Operation: 94-40=54 Exploring Operation: 94-26=68, Re...
0
hs_5
mult_heuristic
[ 74, 16, 64, 82 ]
39
[ "74+82=156", "64/16=4", "156/4=39" ]
Current State: 39:[74, 16, 64, 82], Operations: [] Exploring Operation: 74+82=156, Resulting Numbers: [16, 64, 156] Generated Node #2: [16, 64, 156] from Operation: 74+82=156 Current State: 39:[16, 64, 156], Operations: ['74+82=156'] Exploring Operation: 64/16=4, Resulting Numbers: [156, 4] Generated Node #3: [156, 4] ...
4
Current State: 39:[74, 16, 64, 82], Operations: [] Exploring Operation: 82-64=18, Resulting Numbers: [74, 16, 18] Generated Node #0,0: 39:[74, 16, 18] Operation: 82-64=18 Exploring Operation: 74-64=10, Resulting Numbers: [16, 82, 10] Generated Node #0,1: 39:[16, 82, 10] Operation: 74-64=10 Exploring Operation: 82-74=8,...
0
hs_3
mult_heuristic
[ 17, 78, 6, 19 ]
75
[ "19-17=2", "6/2=3", "78-3=75" ]
Current State: 75:[17, 78, 6, 19], Operations: [] Exploring Operation: 19-17=2, Resulting Numbers: [78, 6, 2] Generated Node #2: [78, 6, 2] from Operation: 19-17=2 Current State: 75:[78, 6, 2], Operations: ['19-17=2'] Exploring Operation: 6/2=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operation: 6/2=...
4
Current State: 75:[17, 78, 6, 19], Operations: [] Exploring Operation: 78/6=13, Resulting Numbers: [17, 19, 13] Generated Node #0,0: 75:[17, 19, 13] Operation: 78/6=13 Exploring Operation: 19-17=2, Resulting Numbers: [78, 6, 2] Generated Node #0,1: 75:[78, 6, 2] Operation: 19-17=2 Exploring Operation: 17+6=23, Resultin...
0.980035
hs_5
sum_heuristic
[ 65, 84, 90, 70 ]
12
[ "65*84=5460", "5460/70=78", "90-78=12" ]
Current State: 12:[65, 84, 90, 70], Operations: [] Exploring Operation: 65*84=5460, Resulting Numbers: [90, 70, 5460] Generated Node #2: [90, 70, 5460] from Operation: 65*84=5460 Current State: 12:[90, 70, 5460], Operations: ['65*84=5460'] Exploring Operation: 5460/70=78, Resulting Numbers: [90, 78] Generated Node #3: ...
4
Current State: 12:[65, 84, 90, 70], Operations: [] Exploring Operation: 84-70=14, Resulting Numbers: [65, 90, 14] Generated Node #0,0: 12:[65, 90, 14] Operation: 84-70=14 Exploring Operation: 90-70=20, Resulting Numbers: [65, 84, 20] Generated Node #0,1: 12:[65, 84, 20] Operation: 90-70=20 Exploring Operation: 84-65=19...
0
hs_5
mult_heuristic
[ 47, 28, 74, 5 ]
98
[ "47-28=19", "74+5=79", "19+79=98" ]
Current State: 98:[47, 28, 74, 5], Operations: [] Exploring Operation: 47-28=19, Resulting Numbers: [74, 5, 19] Generated Node #2: [74, 5, 19] from Operation: 47-28=19 Current State: 98:[74, 5, 19], Operations: ['47-28=19'] Exploring Operation: 74+5=79, Resulting Numbers: [19, 79] Generated Node #3: [19, 79] from Opera...
4
Current State: 98:[47, 28, 74, 5], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [28, 5, 27] Generated Node #0,0: 98:[28, 5, 27] Operation: 74-47=27 Exploring Operation: 28+74=102, Resulting Numbers: [47, 5, 102] Generated Node #0,1: 98:[47, 5, 102] Operation: 28+74=102 Exploring Operation: 74-28=46,...
0.967014
hs_4
mult_heuristic
[ 30, 12, 18, 79 ]
65
[ "30-18=12", "12*12=144", "144-79=65" ]
Current State: 65:[30, 12, 18, 79], Operations: [] Exploring Operation: 30-18=12, Resulting Numbers: [12, 79, 12] Generated Node #2: [12, 79, 12] from Operation: 30-18=12 Current State: 65:[12, 79, 12], Operations: ['30-18=12'] Exploring Operation: 12*12=144, Resulting Numbers: [79, 144] Generated Node #3: [79, 144] fr...
4
Current State: 65:[30, 12, 18, 79], Operations: [] Exploring Operation: 79-18=61, Resulting Numbers: [30, 12, 61] Generated Node #0,0: 65:[30, 12, 61] Operation: 79-18=61 Exploring Operation: 30-12=18, Resulting Numbers: [18, 79, 18] Generated Node #0,1: 65:[18, 79, 18] Operation: 30-12=18 Exploring Operation: 30-18=12...
0
hs_4
mult_heuristic
[ 7, 64, 3, 12 ]
75
[ "7+64=71", "12/3=4", "71+4=75" ]
Current State: 75:[7, 64, 3, 12], Operations: [] Exploring Operation: 7+64=71, Resulting Numbers: [3, 12, 71] Generated Node #2: [3, 12, 71] from Operation: 7+64=71 Current State: 75:[3, 12, 71], Operations: ['7+64=71'] Exploring Operation: 12/3=4, Resulting Numbers: [71, 4] Generated Node #3: [71, 4] from Operation: 1...
4
Current State: 75:[7, 64, 3, 12], Operations: [] Exploring Operation: 64+12=76, Resulting Numbers: [7, 3, 76] Generated Node #0,0: 75:[7, 3, 76] Operation: 64+12=76 Exploring Operation: 7+64=71, Resulting Numbers: [3, 12, 71] Generated Node #0,1: 75:[3, 12, 71] Operation: 7+64=71 Exploring Operation: 12-7=5, Resulting ...
0.97309
hs_3
mult_heuristic
[ 39, 37, 10, 43 ]
77
[ "43-39=4", "10*4=40", "37+40=77" ]
Current State: 77:[39, 37, 10, 43], Operations: [] Exploring Operation: 43-39=4, Resulting Numbers: [37, 10, 4] Generated Node #2: [37, 10, 4] from Operation: 43-39=4 Current State: 77:[37, 10, 4], Operations: ['43-39=4'] Exploring Operation: 10*4=40, Resulting Numbers: [37, 40] Generated Node #3: [37, 40] from Operati...
4
Current State: 77:[39, 37, 10, 43], Operations: [] Exploring Operation: 39+43=82, Resulting Numbers: [37, 10, 82] Generated Node #0,0: 77:[37, 10, 82] Operation: 39+43=82 Exploring Operation: 43-37=6, Resulting Numbers: [39, 10, 6] Generated Node #0,1: 77:[39, 10, 6] Operation: 43-37=6 Exploring Operation: 43-39=4, Res...
0
hs_3
sum_heuristic
[ 3, 37, 94, 33 ]
87
[ "3+37=40", "94+33=127", "127-40=87" ]
Current State: 87:[3, 37, 94, 33], Operations: [] Exploring Operation: 3+37=40, Resulting Numbers: [94, 33, 40] Generated Node #2: [94, 33, 40] from Operation: 3+37=40 Current State: 87:[94, 33, 40], Operations: ['3+37=40'] Exploring Operation: 94+33=127, Resulting Numbers: [40, 127] Generated Node #3: [40, 127] from O...
4
Current State: 87:[3, 37, 94, 33], Operations: [] Exploring Operation: 37-33=4, Resulting Numbers: [3, 94, 4] Generated Node #0,0: 87:[3, 94, 4] Operation: 37-33=4 Moving to Node #0,0 Current State: 87:[3, 94, 4], Operations: ['37-33=4'] Exploring Operation: 94-4=90, Resulting Numbers: [3, 90] Generated Node #0,0,0: 87...
0.993924
hs_1
sum_heuristic
[ 90, 81, 73, 71 ]
82
[ "81-71=10", "90/10=9", "73+9=82" ]
Current State: 82:[90, 81, 73, 71], Operations: [] Exploring Operation: 81-71=10, Resulting Numbers: [90, 73, 10] Generated Node #2: [90, 73, 10] from Operation: 81-71=10 Current State: 82:[90, 73, 10], Operations: ['81-71=10'] Exploring Operation: 90/10=9, Resulting Numbers: [73, 9] Generated Node #3: [73, 9] from Ope...
4
Current State: 82:[90, 81, 73, 71], Operations: [] Exploring Operation: 81-73=8, Resulting Numbers: [90, 71, 8] Generated Node #0,0: 82:[90, 71, 8] Operation: 81-73=8 Exploring Operation: 73-71=2, Resulting Numbers: [90, 81, 2] Generated Node #0,1: 82:[90, 81, 2] Operation: 73-71=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 92, 23, 7, 30 ]
99
[ "92-30=62", "23*7=161", "161-62=99" ]
Current State: 99:[92, 23, 7, 30], Operations: [] Exploring Operation: 92-30=62, Resulting Numbers: [23, 7, 62] Generated Node #2: [23, 7, 62] from Operation: 92-30=62 Current State: 99:[23, 7, 62], Operations: ['92-30=62'] Exploring Operation: 23*7=161, Resulting Numbers: [62, 161] Generated Node #3: [62, 161] from Op...
4
Current State: 99:[92, 23, 7, 30], Operations: [] Exploring Operation: 30-23=7, Resulting Numbers: [92, 7, 7] Generated Node #0,0: 99:[92, 7, 7] Operation: 30-23=7 Exploring Operation: 92+7=99, Resulting Numbers: [23, 30, 99] Generated Node #0,1: 99:[23, 30, 99] Operation: 92+7=99 Exploring Operation: 92/23=4, Resultin...
0
hs_3
mult_heuristic
[ 62, 60, 46, 33 ]
56
[ "62-60=2", "46/2=23", "33+23=56" ]
Current State: 56:[62, 60, 46, 33], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [46, 33, 2] Generated Node #2: [46, 33, 2] from Operation: 62-60=2 Current State: 56:[46, 33, 2], Operations: ['62-60=2'] Exploring Operation: 46/2=23, Resulting Numbers: [33, 23] Generated Node #3: [33, 23] from Operati...
4
Current State: 56:[62, 60, 46, 33], Operations: [] Exploring Operation: 62-46=16, Resulting Numbers: [60, 33, 16] Generated Node #0,0: 56:[60, 33, 16] Operation: 62-46=16 Moving to Node #0,0 Current State: 56:[60, 33, 16], Operations: ['62-46=16'] Exploring Operation: 60-33=27, Resulting Numbers: [16, 27] Generated Nod...
0
hs_1
sum_heuristic
[ 17, 55, 2, 4 ]
34
[ "17+55=72", "72-4=68", "68/2=34" ]
Current State: 34:[17, 55, 2, 4], Operations: [] Exploring Operation: 17+55=72, Resulting Numbers: [2, 4, 72] Generated Node #2: [2, 4, 72] from Operation: 17+55=72 Current State: 34:[2, 4, 72], Operations: ['17+55=72'] Exploring Operation: 72-4=68, Resulting Numbers: [2, 68] Generated Node #3: [2, 68] from Operation: ...
4
Current State: 34:[17, 55, 2, 4], Operations: [] Exploring Operation: 4-2=2, Resulting Numbers: [17, 55, 2] Generated Node #0,0: 34:[17, 55, 2] Operation: 4-2=2 Exploring Operation: 55-17=38, Resulting Numbers: [2, 4, 38] Generated Node #0,1: 34:[2, 4, 38] Operation: 55-17=38 Exploring Operation: 55-4=51, Resulting Num...
0
hs_5
sum_heuristic
[ 79, 17, 95, 29 ]
29
[ "79+17=96", "96-95=1", "29*1=29" ]
Current State: 29:[79, 17, 95, 29], Operations: [] Exploring Operation: 79+17=96, Resulting Numbers: [95, 29, 96] Generated Node #2: [95, 29, 96] from Operation: 79+17=96 Current State: 29:[95, 29, 96], Operations: ['79+17=96'] Exploring Operation: 96-95=1, Resulting Numbers: [29, 1] Generated Node #3: [29, 1] from Ope...
4
Current State: 29:[79, 17, 95, 29], Operations: [] Exploring Operation: 95-17=78, Resulting Numbers: [79, 29, 78] Generated Node #0,0: 29:[79, 29, 78] Operation: 95-17=78 Exploring Operation: 79-17=62, Resulting Numbers: [95, 29, 62] Generated Node #0,1: 29:[95, 29, 62] Operation: 79-17=62 Exploring Operation: 79-29=50...
0.959201
hs_5
mult_heuristic
[ 39, 76, 30, 26 ]
69
[ "76-30=46", "39*46=1794", "1794/26=69" ]
Current State: 69:[39, 76, 30, 26], Operations: [] Exploring Operation: 76-30=46, Resulting Numbers: [39, 26, 46] Generated Node #2: [39, 26, 46] from Operation: 76-30=46 Current State: 69:[39, 26, 46], Operations: ['76-30=46'] Exploring Operation: 39*46=1794, Resulting Numbers: [26, 1794] Generated Node #3: [26, 1794]...
4
Current State: 69:[39, 76, 30, 26], Operations: [] Exploring Operation: 39-30=9, Resulting Numbers: [76, 26, 9] Generated Node #0,0: 69:[76, 26, 9] Operation: 39-30=9 Exploring Operation: 39+26=65, Resulting Numbers: [76, 30, 65] Generated Node #0,1: 69:[76, 30, 65] Operation: 39+26=65 Exploring Operation: 39-26=13, Re...
0
hs_5
mult_heuristic
[ 5, 49, 15, 85 ]
85
[ "49-15=34", "5*34=170", "170-85=85" ]
Current State: 85:[5, 49, 15, 85], Operations: [] Exploring Operation: 49-15=34, Resulting Numbers: [5, 85, 34] Generated Node #2: [5, 85, 34] from Operation: 49-15=34 Current State: 85:[5, 85, 34], Operations: ['49-15=34'] Exploring Operation: 5*34=170, Resulting Numbers: [85, 170] Generated Node #3: [85, 170] from Op...
4
Current State: 85:[5, 49, 15, 85], Operations: [] Exploring Operation: 49-15=34, Resulting Numbers: [5, 85, 34] Generated Node #0,0: 85:[5, 85, 34] Operation: 49-15=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 85:[5, 85, 34], Operations: ['49-15=34'] Exploring Operation: 34-5=29, Resulting Numbers...
0
hs_1
sum_heuristic
[ 15, 54, 87, 66 ]
17
[ "87-54=33", "66/33=2", "15+2=17" ]
Current State: 17:[15, 54, 87, 66], Operations: [] Exploring Operation: 87-54=33, Resulting Numbers: [15, 66, 33] Generated Node #2: [15, 66, 33] from Operation: 87-54=33 Current State: 17:[15, 66, 33], Operations: ['87-54=33'] Exploring Operation: 66/33=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 17:[15, 54, 87, 66], Operations: [] Exploring Operation: 66-54=12, Resulting Numbers: [15, 87, 12] Generated Node #0,0: 17:[15, 87, 12] Operation: 66-54=12 Exploring Operation: 87-54=33, Resulting Numbers: [15, 66, 33] Generated Node #0,1: 17:[15, 66, 33] Operation: 87-54=33 Exploring Operation: 54-15=39...
0.967882
hs_5
sum_heuristic
[ 34, 25, 13, 8 ]
50
[ "34-8=26", "25*26=650", "650/13=50" ]
Current State: 50:[34, 25, 13, 8], Operations: [] Exploring Operation: 34-8=26, Resulting Numbers: [25, 13, 26] Generated Node #2: [25, 13, 26] from Operation: 34-8=26 Current State: 50:[25, 13, 26], Operations: ['34-8=26'] Exploring Operation: 25*26=650, Resulting Numbers: [13, 650] Generated Node #3: [13, 650] from O...
4
Current State: 50:[34, 25, 13, 8], Operations: [] Exploring Operation: 34+13=47, Resulting Numbers: [25, 8, 47] Generated Node #0,0: 50:[25, 8, 47] Operation: 34+13=47 Exploring Operation: 34-8=26, Resulting Numbers: [25, 13, 26] Generated Node #0,1: 50:[25, 13, 26] Operation: 34-8=26 Exploring Operation: 34-25=9, Resu...
0.989583
hs_3
sum_heuristic
[ 14, 31, 55, 69 ]
31
[ "14+31=45", "69-55=14", "45-14=31" ]
Current State: 31:[14, 31, 55, 69], Operations: [] Exploring Operation: 14+31=45, Resulting Numbers: [55, 69, 45] Generated Node #2: [55, 69, 45] from Operation: 14+31=45 Current State: 31:[55, 69, 45], Operations: ['14+31=45'] Exploring Operation: 69-55=14, Resulting Numbers: [45, 14] Generated Node #3: [45, 14] from ...
4
Current State: 31:[14, 31, 55, 69], Operations: [] Exploring Operation: 69-14=55, Resulting Numbers: [31, 55, 55] Generated Node #0,0: 31:[31, 55, 55] Operation: 69-14=55 Exploring Operation: 55-14=41, Resulting Numbers: [31, 69, 41] Generated Node #0,1: 31:[31, 69, 41] Operation: 55-14=41 Exploring Operation: 69-55=14...
0.982639
hs_5
mult_heuristic
[ 97, 55, 9, 73 ]
99
[ "73-55=18", "18/9=2", "97+2=99" ]
Current State: 99:[97, 55, 9, 73], Operations: [] Exploring Operation: 73-55=18, Resulting Numbers: [97, 9, 18] Generated Node #2: [97, 9, 18] from Operation: 73-55=18 Current State: 99:[97, 9, 18], Operations: ['73-55=18'] Exploring Operation: 18/9=2, Resulting Numbers: [97, 2] Generated Node #3: [97, 2] from Operatio...
4
Current State: 99:[97, 55, 9, 73], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [55, 9, 24] Generated Node #0,0: 99:[55, 9, 24] Operation: 97-73=24 Exploring Operation: 73-55=18, Resulting Numbers: [97, 9, 18] Generated Node #0,1: 99:[97, 9, 18] Operation: 73-55=18 Moving to Node #0,1 Current State:...
0.990451
hs_2
mult_heuristic
[ 14, 69, 28, 28 ]
95
[ "28/14=2", "69+28=97", "97-2=95" ]
Current State: 95:[14, 69, 28, 28], Operations: [] Exploring Operation: 28/14=2, Resulting Numbers: [69, 2] Generated Node #2: [69, 2] from Operation: 28/14=2 Current State: 95:[69, 2], Operations: ['28/14=2'] Exploring Operation: 69+28=97, Resulting Numbers: [2, 97] Generated Node #3: [2, 97] from Operation: 69+28=97 ...
4
Current State: 95:[14, 69, 28, 28], Operations: [] Exploring Operation: 69-28=41, Resulting Numbers: [14, 28, 41] Generated Node #0,0: 95:[14, 28, 41] Operation: 69-28=41 Exploring Operation: 14+69=83, Resulting Numbers: [28, 28, 83] Generated Node #0,1: 95:[28, 28, 83] Operation: 14+69=83 Exploring Operation: 69+28=97...
0.986111
hs_5
mult_heuristic
[ 14, 84, 84, 6 ]
20
[ "14+84=98", "84-6=78", "98-78=20" ]
Current State: 20:[14, 84, 84, 6], Operations: [] Exploring Operation: 14+84=98, Resulting Numbers: [6, 98] Generated Node #2: [6, 98] from Operation: 14+84=98 Current State: 20:[6, 98], Operations: ['14+84=98'] Exploring Operation: 84-6=78, Resulting Numbers: [98, 78] Generated Node #3: [98, 78] from Operation: 84-6=7...
4
Current State: 20:[14, 84, 84, 6], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [84, 6, 6] Generated Node #0,0: 20:[84, 6, 6] Operation: 84/14=6 Exploring Operation: 84/14=6, Resulting Numbers: [84, 6, 6] Generated Node #0,1: 20:[84, 6, 6] Operation: 84/14=6 Exploring Operation: 84-84=0, Resulting Nu...
0.986979
hs_4
sum_heuristic
[ 60, 32, 64, 68 ]
56
[ "60*64=3840", "3840-32=3808", "3808/68=56" ]
Current State: 56:[60, 32, 64, 68], Operations: [] Exploring Operation: 60*64=3840, Resulting Numbers: [32, 68, 3840] Generated Node #2: [32, 68, 3840] from Operation: 60*64=3840 Current State: 56:[32, 68, 3840], Operations: ['60*64=3840'] Exploring Operation: 3840-32=3808, Resulting Numbers: [68, 3808] Generated Node ...
4
Current State: 56:[60, 32, 64, 68], Operations: [] Exploring Operation: 64-60=4, Resulting Numbers: [32, 68, 4] Generated Node #0,0: 56:[32, 68, 4] Operation: 64-60=4 Exploring Operation: 68-64=4, Resulting Numbers: [60, 32, 4] Generated Node #0,1: 56:[60, 32, 4] Operation: 68-64=4 Exploring Operation: 68-60=8, Resulti...
0
hs_3
sum_heuristic
[ 91, 90, 25, 70 ]
95
[ "91-90=1", "25+70=95", "1*95=95" ]
Current State: 95:[91, 90, 25, 70], Operations: [] Exploring Operation: 91-90=1, Resulting Numbers: [25, 70, 1] Generated Node #2: [25, 70, 1] from Operation: 91-90=1 Current State: 95:[25, 70, 1], Operations: ['91-90=1'] Exploring Operation: 25+70=95, Resulting Numbers: [1, 95] Generated Node #3: [1, 95] from Operatio...
4
Current State: 95:[91, 90, 25, 70], Operations: [] Exploring Operation: 90-70=20, Resulting Numbers: [91, 25, 20] Generated Node #0,0: 95:[91, 25, 20] Operation: 90-70=20 Exploring Operation: 91-70=21, Resulting Numbers: [90, 25, 21] Generated Node #0,1: 95:[90, 25, 21] Operation: 91-70=21 Exploring Operation: 25+70=95...
0.977431
hs_3
sum_heuristic
[ 96, 12, 52, 72 ]
12
[ "96/12=8", "72-52=20", "20-8=12" ]
Current State: 12:[96, 12, 52, 72], Operations: [] Exploring Operation: 96/12=8, Resulting Numbers: [52, 72, 8] Generated Node #2: [52, 72, 8] from Operation: 96/12=8 Current State: 12:[52, 72, 8], Operations: ['96/12=8'] Exploring Operation: 72-52=20, Resulting Numbers: [8, 20] Generated Node #3: [8, 20] from Operatio...
4
Current State: 12:[96, 12, 52, 72], Operations: [] Exploring Operation: 96-72=24, Resulting Numbers: [12, 52, 24] Generated Node #0,0: 12:[12, 52, 24] Operation: 96-72=24 Start Sub Search at level 1: Moving to Node #0,0 Current State: 12:[12, 52, 24], Operations: ['96-72=24'] Exploring Operation: 52-24=28, Resulting Nu...
0
hs_1
sum_heuristic
[ 44, 42, 88, 34 ]
13
[ "44*42=1848", "1848/88=21", "34-21=13" ]
Current State: 13:[44, 42, 88, 34], Operations: [] Exploring Operation: 44*42=1848, Resulting Numbers: [88, 34, 1848] Generated Node #2: [88, 34, 1848] from Operation: 44*42=1848 Current State: 13:[88, 34, 1848], Operations: ['44*42=1848'] Exploring Operation: 1848/88=21, Resulting Numbers: [34, 21] Generated Node #3: ...
4
Current State: 13:[44, 42, 88, 34], Operations: [] Exploring Operation: 88/44=2, Resulting Numbers: [42, 34, 2] Generated Node #0,0: 13:[42, 34, 2] Operation: 88/44=2 Exploring Operation: 88-34=54, Resulting Numbers: [44, 42, 54] Generated Node #0,1: 13:[44, 42, 54] Operation: 88-34=54 Exploring Operation: 88-44=44, Re...
0.983507
hs_4
sum_heuristic
[ 4, 66, 14, 24 ]
72
[ "4*66=264", "14*24=336", "336-264=72" ]
Current State: 72:[4, 66, 14, 24], Operations: [] Exploring Operation: 4*66=264, Resulting Numbers: [14, 24, 264] Generated Node #2: [14, 24, 264] from Operation: 4*66=264 Current State: 72:[14, 24, 264], Operations: ['4*66=264'] Exploring Operation: 14*24=336, Resulting Numbers: [264, 336] Generated Node #3: [264, 336...
4
Current State: 72:[4, 66, 14, 24], Operations: [] Exploring Operation: 24-14=10, Resulting Numbers: [4, 66, 10] Generated Node #0,0: 72:[4, 66, 10] Operation: 24-14=10 Exploring Operation: 4+66=70, Resulting Numbers: [14, 24, 70] Generated Node #0,1: 72:[14, 24, 70] Operation: 4+66=70 Exploring Operation: 14-4=10, Resu...
0.963542
hs_5
mult_heuristic
[ 27, 21, 73, 96 ]
45
[ "27*73=1971", "21*96=2016", "2016-1971=45" ]
Current State: 45:[27, 21, 73, 96], Operations: [] Exploring Operation: 27*73=1971, Resulting Numbers: [21, 96, 1971] Generated Node #2: [21, 96, 1971] from Operation: 27*73=1971 Current State: 45:[21, 96, 1971], Operations: ['27*73=1971'] Exploring Operation: 21*96=2016, Resulting Numbers: [1971, 2016] Generated Node ...
4
Current State: 45:[27, 21, 73, 96], Operations: [] Exploring Operation: 96-21=75, Resulting Numbers: [27, 73, 75] Generated Node #0,0: 45:[27, 73, 75] Operation: 96-21=75 Exploring Operation: 73-27=46, Resulting Numbers: [21, 96, 46] Generated Node #0,1: 45:[21, 96, 46] Operation: 73-27=46 Exploring Operation: 96-27=69...
0
hs_5
mult_heuristic
[ 28, 30, 8, 46 ]
76
[ "30-28=2", "46-8=38", "2*38=76" ]
Current State: 76:[28, 30, 8, 46], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [8, 46, 2] Generated Node #2: [8, 46, 2] from Operation: 30-28=2 Current State: 76:[8, 46, 2], Operations: ['30-28=2'] Exploring Operation: 46-8=38, Resulting Numbers: [2, 38] Generated Node #3: [2, 38] from Operation: 46...
4
Current State: 76:[28, 30, 8, 46], Operations: [] Exploring Operation: 28+46=74, Resulting Numbers: [30, 8, 74] Generated Node #0,0: 76:[30, 8, 74] Operation: 28+46=74 Exploring Operation: 46-28=18, Resulting Numbers: [30, 8, 18] Generated Node #0,1: 76:[30, 8, 18] Operation: 46-28=18 Exploring Operation: 30+46=76, Res...
0.96441
hs_4
sum_heuristic
[ 63, 95, 25, 47 ]
54
[ "95-63=32", "47-25=22", "32+22=54" ]
Current State: 54:[63, 95, 25, 47], Operations: [] Exploring Operation: 95-63=32, Resulting Numbers: [25, 47, 32] Generated Node #2: [25, 47, 32] from Operation: 95-63=32 Current State: 54:[25, 47, 32], Operations: ['95-63=32'] Exploring Operation: 47-25=22, Resulting Numbers: [32, 22] Generated Node #3: [32, 22] from ...
4
Current State: 54:[63, 95, 25, 47], Operations: [] Exploring Operation: 95-47=48, Resulting Numbers: [63, 25, 48] Generated Node #0,0: 54:[63, 25, 48] Operation: 95-47=48 Exploring Operation: 95-63=32, Resulting Numbers: [25, 47, 32] Generated Node #0,1: 54:[25, 47, 32] Operation: 95-63=32 Start Sub Search at level 1: ...
0.989583
hs_2
sum_heuristic
[ 2, 48, 28, 61 ]
69
[ "2*28=56", "61-48=13", "56+13=69" ]
Current State: 69:[2, 48, 28, 61], Operations: [] Exploring Operation: 2*28=56, Resulting Numbers: [48, 61, 56] Generated Node #2: [48, 61, 56] from Operation: 2*28=56 Current State: 69:[48, 61, 56], Operations: ['2*28=56'] Exploring Operation: 61-48=13, Resulting Numbers: [56, 13] Generated Node #3: [56, 13] from Oper...
4
Current State: 69:[2, 48, 28, 61], Operations: [] Exploring Operation: 48-28=20, Resulting Numbers: [2, 61, 20] Generated Node #0,0: 69:[2, 61, 20] Operation: 48-28=20 Exploring Operation: 61-48=13, Resulting Numbers: [2, 28, 13] Generated Node #0,1: 69:[2, 28, 13] Operation: 61-48=13 Exploring Operation: 48/2=24, Resu...
0
hs_4
sum_heuristic
[ 78, 76, 48, 88 ]
38
[ "78-76=2", "88-48=40", "40-2=38" ]
Current State: 38:[78, 76, 48, 88], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [48, 88, 2] Generated Node #2: [48, 88, 2] from Operation: 78-76=2 Current State: 38:[48, 88, 2], Operations: ['78-76=2'] Exploring Operation: 88-48=40, Resulting Numbers: [2, 40] Generated Node #3: [2, 40] from Operatio...
4
Current State: 38:[78, 76, 48, 88], Operations: [] Exploring Operation: 88-76=12, Resulting Numbers: [78, 48, 12] Generated Node #0,0: 38:[78, 48, 12] Operation: 88-76=12 Exploring Operation: 88-78=10, Resulting Numbers: [76, 48, 10] Generated Node #0,1: 38:[76, 48, 10] Operation: 88-78=10 Exploring Operation: 88-48=40...
0.986111
hs_5
mult_heuristic
[ 12, 2, 93, 92 ]
11
[ "12-2=10", "93-92=1", "10+1=11" ]
Current State: 11:[12, 2, 93, 92], Operations: [] Exploring Operation: 12-2=10, Resulting Numbers: [93, 92, 10] Generated Node #2: [93, 92, 10] from Operation: 12-2=10 Current State: 11:[93, 92, 10], Operations: ['12-2=10'] Exploring Operation: 93-92=1, Resulting Numbers: [10, 1] Generated Node #3: [10, 1] from Operati...
4
Current State: 11:[12, 2, 93, 92], Operations: [] Exploring Operation: 93-92=1, Resulting Numbers: [12, 2, 1] Generated Node #0,0: 11:[12, 2, 1] Operation: 93-92=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[12, 2, 1], Operations: ['93-92=1'] Exploring Operation: 12-1=11, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 68, 76, 14, 74 ]
68
[ "76-68=8", "74-14=60", "8+60=68" ]
Current State: 68:[68, 76, 14, 74], Operations: [] Exploring Operation: 76-68=8, Resulting Numbers: [14, 74, 8] Generated Node #2: [14, 74, 8] from Operation: 76-68=8 Current State: 68:[14, 74, 8], Operations: ['76-68=8'] Exploring Operation: 74-14=60, Resulting Numbers: [8, 60] Generated Node #3: [8, 60] from Operatio...
4
Current State: 68:[68, 76, 14, 74], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [68, 14, 2] Generated Node #0,0: 68:[68, 14, 2] Operation: 76-74=2 Exploring Operation: 76-14=62, Resulting Numbers: [68, 74, 62] Generated Node #0,1: 68:[68, 74, 62] Operation: 76-14=62 Exploring Operation: 74-68=6, Res...
0.970486
hs_4
mult_heuristic
[ 52, 56, 37, 96 ]
61
[ "56-52=4", "96/4=24", "37+24=61" ]
Current State: 61:[52, 56, 37, 96], Operations: [] Exploring Operation: 56-52=4, Resulting Numbers: [37, 96, 4] Generated Node #2: [37, 96, 4] from Operation: 56-52=4 Current State: 61:[37, 96, 4], Operations: ['56-52=4'] Exploring Operation: 96/4=24, Resulting Numbers: [37, 24] Generated Node #3: [37, 24] from Operati...
4
Current State: 61:[52, 56, 37, 96], Operations: [] Exploring Operation: 96-56=40, Resulting Numbers: [52, 37, 40] Generated Node #0,0: 61:[52, 37, 40] Operation: 96-56=40 Exploring Operation: 96-52=44, Resulting Numbers: [56, 37, 44] Generated Node #0,1: 61:[56, 37, 44] Operation: 96-52=44 Exploring Operation: 56+37=93...
0
hs_5
sum_heuristic
[ 18, 59, 70, 50 ]
97
[ "18+59=77", "70-50=20", "77+20=97" ]
Current State: 97:[18, 59, 70, 50], Operations: [] Exploring Operation: 18+59=77, Resulting Numbers: [70, 50, 77] Generated Node #2: [70, 50, 77] from Operation: 18+59=77 Current State: 97:[70, 50, 77], Operations: ['18+59=77'] Exploring Operation: 70-50=20, Resulting Numbers: [77, 20] Generated Node #3: [77, 20] from ...
4
Current State: 97:[18, 59, 70, 50], Operations: [] Exploring Operation: 18+70=88, Resulting Numbers: [59, 50, 88] Generated Node #0,0: 97:[59, 50, 88] Operation: 18+70=88 Exploring Operation: 59-18=41, Resulting Numbers: [70, 50, 41] Generated Node #0,1: 97:[70, 50, 41] Operation: 59-18=41 Exploring Operation: 18+50=68...
0.981771
hs_5
mult_heuristic
[ 79, 34, 90, 44 ]
21
[ "79+34=113", "90+44=134", "134-113=21" ]
Current State: 21:[79, 34, 90, 44], Operations: [] Exploring Operation: 79+34=113, Resulting Numbers: [90, 44, 113] Generated Node #2: [90, 44, 113] from Operation: 79+34=113 Current State: 21:[90, 44, 113], Operations: ['79+34=113'] Exploring Operation: 90+44=134, Resulting Numbers: [113, 134] Generated Node #3: [113,...
4
Current State: 21:[79, 34, 90, 44], Operations: [] Exploring Operation: 90-79=11, Resulting Numbers: [34, 44, 11] Generated Node #0,0: 21:[34, 44, 11] Operation: 90-79=11 Exploring Operation: 79-44=35, Resulting Numbers: [34, 90, 35] Generated Node #0,1: 21:[34, 90, 35] Operation: 79-44=35 Exploring Operation: 90-44=46...
0.986111
hs_5
sum_heuristic
[ 92, 58, 19, 17 ]
68
[ "92-58=34", "19-17=2", "34*2=68" ]
Current State: 68:[92, 58, 19, 17], Operations: [] Exploring Operation: 92-58=34, Resulting Numbers: [19, 17, 34] Generated Node #2: [19, 17, 34] from Operation: 92-58=34 Current State: 68:[19, 17, 34], Operations: ['92-58=34'] Exploring Operation: 19-17=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 68:[92, 58, 19, 17], Operations: [] Exploring Operation: 58-19=39, Resulting Numbers: [92, 17, 39] Generated Node #0,0: 68:[92, 17, 39] Operation: 58-19=39 Exploring Operation: 92-17=75, Resulting Numbers: [58, 19, 75] Generated Node #0,1: 68:[58, 19, 75] Operation: 92-17=75 Exploring Operation: 92-19=73...
0.986979
hs_5
mult_heuristic
[ 10, 70, 31, 81 ]
75
[ "81-31=50", "50/10=5", "70+5=75" ]
Current State: 75:[10, 70, 31, 81], Operations: [] Exploring Operation: 81-31=50, Resulting Numbers: [10, 70, 50] Generated Node #2: [10, 70, 50] from Operation: 81-31=50 Current State: 75:[10, 70, 50], Operations: ['81-31=50'] Exploring Operation: 50/10=5, Resulting Numbers: [70, 5] Generated Node #3: [70, 5] from Ope...
4
Current State: 75:[10, 70, 31, 81], Operations: [] Exploring Operation: 70/10=7, Resulting Numbers: [31, 81, 7] Generated Node #0,0: 75:[31, 81, 7] Operation: 70/10=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[31, 81, 7], Operations: ['70/10=7'] Exploring Operation: 31-7=24, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 91, 31, 21, 28 ]
53
[ "91-31=60", "28-21=7", "60-7=53" ]
Current State: 53:[91, 31, 21, 28], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [21, 28, 60] Generated Node #2: [21, 28, 60] from Operation: 91-31=60 Current State: 53:[21, 28, 60], Operations: ['91-31=60'] Exploring Operation: 28-21=7, Resulting Numbers: [60, 7] Generated Node #3: [60, 7] from Ope...
4
Current State: 53:[91, 31, 21, 28], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [21, 28, 60] Generated Node #0,0: 53:[21, 28, 60] Operation: 91-31=60 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[21, 28, 60], Operations: ['91-31=60'] Exploring Operation: 21+28=49, Resulting Nu...
0
hs_1
mult_heuristic
[ 32, 57, 9, 13 ]
27
[ "32-13=19", "57*9=513", "513/19=27" ]
Current State: 27:[32, 57, 9, 13], Operations: [] Exploring Operation: 32-13=19, Resulting Numbers: [57, 9, 19] Generated Node #2: [57, 9, 19] from Operation: 32-13=19 Current State: 27:[57, 9, 19], Operations: ['32-13=19'] Exploring Operation: 57*9=513, Resulting Numbers: [19, 513] Generated Node #3: [19, 513] from Op...
4
Current State: 27:[32, 57, 9, 13], Operations: [] Exploring Operation: 57-13=44, Resulting Numbers: [32, 9, 44] Generated Node #0,0: 27:[32, 9, 44] Operation: 57-13=44 Exploring Operation: 57-9=48, Resulting Numbers: [32, 13, 48] Generated Node #0,1: 27:[32, 13, 48] Operation: 57-9=48 Exploring Operation: 57-32=25, Res...
0
hs_4
sum_heuristic
[ 42, 12, 4, 55 ]
61
[ "55-42=13", "12*4=48", "13+48=61" ]
Current State: 61:[42, 12, 4, 55], Operations: [] Exploring Operation: 55-42=13, Resulting Numbers: [12, 4, 13] Generated Node #2: [12, 4, 13] from Operation: 55-42=13 Current State: 61:[12, 4, 13], Operations: ['55-42=13'] Exploring Operation: 12*4=48, Resulting Numbers: [13, 48] Generated Node #3: [13, 48] from Opera...
4
Current State: 61:[42, 12, 4, 55], Operations: [] Exploring Operation: 42+12=54, Resulting Numbers: [4, 55, 54] Generated Node #0,0: 61:[4, 55, 54] Operation: 42+12=54 Exploring Operation: 42+4=46, Resulting Numbers: [12, 55, 46] Generated Node #0,1: 61:[12, 55, 46] Operation: 42+4=46 Exploring Operation: 12*4=48, Resu...
0.984375
hs_3
mult_heuristic
[ 10, 20, 57, 17 ]
50
[ "20-10=10", "57-17=40", "10+40=50" ]
Current State: 50:[10, 20, 57, 17], Operations: [] Exploring Operation: 20-10=10, Resulting Numbers: [57, 17, 10] Generated Node #2: [57, 17, 10] from Operation: 20-10=10 Current State: 50:[57, 17, 10], Operations: ['20-10=10'] Exploring Operation: 57-17=40, Resulting Numbers: [10, 40] Generated Node #3: [10, 40] from ...
4
Current State: 50:[10, 20, 57, 17], Operations: [] Exploring Operation: 20-10=10, Resulting Numbers: [57, 17, 10] Generated Node #0,0: 50:[57, 17, 10] Operation: 20-10=10 Exploring Operation: 20-17=3, Resulting Numbers: [10, 57, 3] Generated Node #0,1: 50:[10, 57, 3] Operation: 20-17=3 Moving to Node #0,1 Current State...
0.990451
hs_2
mult_heuristic
[ 81, 2, 19, 10 ]
54
[ "81+2=83", "19+10=29", "83-29=54" ]
Current State: 54:[81, 2, 19, 10], Operations: [] Exploring Operation: 81+2=83, Resulting Numbers: [19, 10, 83] Generated Node #2: [19, 10, 83] from Operation: 81+2=83 Current State: 54:[19, 10, 83], Operations: ['81+2=83'] Exploring Operation: 19+10=29, Resulting Numbers: [83, 29] Generated Node #3: [83, 29] from Oper...
4
Current State: 54:[81, 2, 19, 10], Operations: [] Exploring Operation: 81-19=62, Resulting Numbers: [2, 10, 62] Generated Node #0,0: 54:[2, 10, 62] Operation: 81-19=62 Start Sub Search at level 1: Moving to Node #0,0 Current State: 54:[2, 10, 62], Operations: ['81-19=62'] Exploring Operation: 62-10=52, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 26, 36, 21, 17 ]
13
[ "36-21=15", "17-15=2", "26/2=13" ]
Current State: 13:[26, 36, 21, 17], Operations: [] Exploring Operation: 36-21=15, Resulting Numbers: [26, 17, 15] Generated Node #2: [26, 17, 15] from Operation: 36-21=15 Current State: 13:[26, 17, 15], Operations: ['36-21=15'] Exploring Operation: 17-15=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Ope...
4
Current State: 13:[26, 36, 21, 17], Operations: [] Exploring Operation: 36-26=10, Resulting Numbers: [21, 17, 10] Generated Node #0,0: 13:[21, 17, 10] Operation: 36-26=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[21, 17, 10], Operations: ['36-26=10'] Exploring Operation: 21-10=11, Resulting Nu...
0
hs_1
sum_heuristic
[ 63, 2, 73, 14 ]
18
[ "73-63=10", "2*14=28", "28-10=18" ]
Current State: 18:[63, 2, 73, 14], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [2, 14, 10] Generated Node #2: [2, 14, 10] from Operation: 73-63=10 Current State: 18:[2, 14, 10], Operations: ['73-63=10'] Exploring Operation: 2*14=28, Resulting Numbers: [10, 28] Generated Node #3: [10, 28] from Opera...
4
Current State: 18:[63, 2, 73, 14], Operations: [] Exploring Operation: 14/2=7, Resulting Numbers: [63, 73, 7] Generated Node #0,0: 18:[63, 73, 7] Operation: 14/2=7 Exploring Operation: 73-63=10, Resulting Numbers: [2, 14, 10] Generated Node #0,1: 18:[2, 14, 10] Operation: 73-63=10 Exploring Operation: 73-14=59, Resulti...
0
hs_4
sum_heuristic
[ 38, 84, 31, 75 ]
90
[ "84-38=46", "75-31=44", "46+44=90" ]
Current State: 90:[38, 84, 31, 75], Operations: [] Exploring Operation: 84-38=46, Resulting Numbers: [31, 75, 46] Generated Node #2: [31, 75, 46] from Operation: 84-38=46 Current State: 90:[31, 75, 46], Operations: ['84-38=46'] Exploring Operation: 75-31=44, Resulting Numbers: [46, 44] Generated Node #3: [46, 44] from ...
4
Current State: 90:[38, 84, 31, 75], Operations: [] Exploring Operation: 75-31=44, Resulting Numbers: [38, 84, 44] Generated Node #0,0: 90:[38, 84, 44] Operation: 75-31=44 Exploring Operation: 84-75=9, Resulting Numbers: [38, 31, 9] Generated Node #0,1: 90:[38, 31, 9] Operation: 84-75=9 Exploring Operation: 75-38=37, Re...
0.979167
hs_3
sum_heuristic
[ 36, 97, 38, 39 ]
19
[ "38-36=2", "39*2=78", "97-78=19" ]
Current State: 19:[36, 97, 38, 39], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [97, 39, 2] Generated Node #2: [97, 39, 2] from Operation: 38-36=2 Current State: 19:[97, 39, 2], Operations: ['38-36=2'] Exploring Operation: 39*2=78, Resulting Numbers: [97, 78] Generated Node #3: [97, 78] from Operati...
4
Current State: 19:[36, 97, 38, 39], Operations: [] Exploring Operation: 97-38=59, Resulting Numbers: [36, 39, 59] Generated Node #0,0: 19:[36, 39, 59] Operation: 97-38=59 Exploring Operation: 97-39=58, Resulting Numbers: [36, 38, 58] Generated Node #0,1: 19:[36, 38, 58] Operation: 97-39=58 Exploring Operation: 97-36=61...
0
hs_3
mult_heuristic
[ 8, 62, 63, 64 ]
79
[ "64-62=2", "8*2=16", "63+16=79" ]
Current State: 79:[8, 62, 63, 64], Operations: [] Exploring Operation: 64-62=2, Resulting Numbers: [8, 63, 2] Generated Node #2: [8, 63, 2] from Operation: 64-62=2 Current State: 79:[8, 63, 2], Operations: ['64-62=2'] Exploring Operation: 8*2=16, Resulting Numbers: [63, 16] Generated Node #3: [63, 16] from Operation: 8...
4
Current State: 79:[8, 62, 63, 64], Operations: [] Exploring Operation: 8+62=70, Resulting Numbers: [63, 64, 70] Generated Node #0,0: 79:[63, 64, 70] Operation: 8+62=70 Exploring Operation: 63-8=55, Resulting Numbers: [62, 64, 55] Generated Node #0,1: 79:[62, 64, 55] Operation: 63-8=55 Exploring Operation: 62-8=54, Resu...
0
hs_5
sum_heuristic
[ 62, 82, 88, 86 ]
22
[ "82-62=20", "88-86=2", "20+2=22" ]
Current State: 22:[62, 82, 88, 86], Operations: [] Exploring Operation: 82-62=20, Resulting Numbers: [88, 86, 20] Generated Node #2: [88, 86, 20] from Operation: 82-62=20 Current State: 22:[88, 86, 20], Operations: ['82-62=20'] Exploring Operation: 88-86=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Ope...
4
Current State: 22:[62, 82, 88, 86], Operations: [] Exploring Operation: 88-82=6, Resulting Numbers: [62, 86, 6] Generated Node #0,0: 22:[62, 86, 6] Operation: 88-82=6 Exploring Operation: 88-86=2, Resulting Numbers: [62, 82, 2] Generated Node #0,1: 22:[62, 82, 2] Operation: 88-86=2 Exploring Operation: 86-82=4, Resulti...
0.977431
hs_4
mult_heuristic
[ 39, 13, 10, 41 ]
11
[ "39/13=3", "10*3=30", "41-30=11" ]
Current State: 11:[39, 13, 10, 41], Operations: [] Exploring Operation: 39/13=3, Resulting Numbers: [10, 41, 3] Generated Node #2: [10, 41, 3] from Operation: 39/13=3 Current State: 11:[10, 41, 3], Operations: ['39/13=3'] Exploring Operation: 10*3=30, Resulting Numbers: [41, 30] Generated Node #3: [41, 30] from Operati...
4
Current State: 11:[39, 13, 10, 41], Operations: [] Exploring Operation: 41-39=2, Resulting Numbers: [13, 10, 2] Generated Node #0,0: 11:[13, 10, 2] Operation: 41-39=2 Exploring Operation: 39-13=26, Resulting Numbers: [10, 41, 26] Generated Node #0,1: 11:[10, 41, 26] Operation: 39-13=26 Exploring Operation: 41-13=28, Re...
0
hs_5
mult_heuristic
[ 12, 75, 46, 14 ]
31
[ "75-12=63", "46-14=32", "63-32=31" ]
Current State: 31:[12, 75, 46, 14], Operations: [] Exploring Operation: 75-12=63, Resulting Numbers: [46, 14, 63] Generated Node #2: [46, 14, 63] from Operation: 75-12=63 Current State: 31:[46, 14, 63], Operations: ['75-12=63'] Exploring Operation: 46-14=32, Resulting Numbers: [63, 32] Generated Node #3: [63, 32] from ...
4
Current State: 31:[12, 75, 46, 14], Operations: [] Exploring Operation: 12+14=26, Resulting Numbers: [75, 46, 26] Generated Node #0,0: 31:[75, 46, 26] Operation: 12+14=26 Exploring Operation: 75-14=61, Resulting Numbers: [12, 46, 61] Generated Node #0,1: 31:[12, 46, 61] Operation: 75-14=61 Exploring Operation: 75-46=29...
0.947049
hs_5
mult_heuristic
[ 17, 3, 65, 47 ]
98
[ "17-3=14", "65+47=112", "112-14=98" ]
Current State: 98:[17, 3, 65, 47], Operations: [] Exploring Operation: 17-3=14, Resulting Numbers: [65, 47, 14] Generated Node #2: [65, 47, 14] from Operation: 17-3=14 Current State: 98:[65, 47, 14], Operations: ['17-3=14'] Exploring Operation: 65+47=112, Resulting Numbers: [14, 112] Generated Node #3: [14, 112] from O...
4
Current State: 98:[17, 3, 65, 47], Operations: [] Exploring Operation: 65-17=48, Resulting Numbers: [3, 47, 48] Generated Node #0,0: 98:[3, 47, 48] Operation: 65-17=48 Exploring Operation: 65-47=18, Resulting Numbers: [17, 3, 18] Generated Node #0,1: 98:[17, 3, 18] Operation: 65-47=18 Exploring Operation: 17-3=14, Resu...
0.985243
hs_3
mult_heuristic
[ 28, 87, 50, 25 ]
84
[ "87-28=59", "50-25=25", "59+25=84" ]
Current State: 84:[28, 87, 50, 25], Operations: [] Exploring Operation: 87-28=59, Resulting Numbers: [50, 25, 59] Generated Node #2: [50, 25, 59] from Operation: 87-28=59 Current State: 84:[50, 25, 59], Operations: ['87-28=59'] Exploring Operation: 50-25=25, Resulting Numbers: [59, 25] Generated Node #3: [59, 25] from ...
4
Current State: 84:[28, 87, 50, 25], Operations: [] Exploring Operation: 87-50=37, Resulting Numbers: [28, 25, 37] Generated Node #0,0: 84:[28, 25, 37] Operation: 87-50=37 Exploring Operation: 50-25=25, Resulting Numbers: [28, 87, 25] Generated Node #0,1: 84:[28, 87, 25] Operation: 50-25=25 Exploring Operation: 28-25=3,...
0.967014
hs_5
mult_heuristic
[ 44, 40, 56, 65 ]
47
[ "56*65=3640", "3640/40=91", "91-44=47" ]
Current State: 47:[44, 40, 56, 65], Operations: [] Exploring Operation: 56*65=3640, Resulting Numbers: [44, 40, 3640] Generated Node #2: [44, 40, 3640] from Operation: 56*65=3640 Current State: 47:[44, 40, 3640], Operations: ['56*65=3640'] Exploring Operation: 3640/40=91, Resulting Numbers: [44, 91] Generated Node #3: ...
4
Current State: 47:[44, 40, 56, 65], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [44, 56, 25] Generated Node #0,0: 47:[44, 56, 25] Operation: 65-40=25 Moving to Node #0,0 Current State: 47:[44, 56, 25], Operations: ['65-40=25'] Exploring Operation: 56-25=31, Resulting Numbers: [44, 31] Generated Nod...
0
hs_1
sum_heuristic
[ 12, 5, 76, 73 ]
12
[ "76-5=71", "73+71=144", "144/12=12" ]
Current State: 12:[12, 5, 76, 73], Operations: [] Exploring Operation: 76-5=71, Resulting Numbers: [12, 73, 71] Generated Node #2: [12, 73, 71] from Operation: 76-5=71 Current State: 12:[12, 73, 71], Operations: ['76-5=71'] Exploring Operation: 73+71=144, Resulting Numbers: [12, 144] Generated Node #3: [12, 144] from O...
4
Current State: 12:[12, 5, 76, 73], Operations: [] Exploring Operation: 76-73=3, Resulting Numbers: [12, 5, 3] Generated Node #0,0: 12:[12, 5, 3] Operation: 76-73=3 Exploring Operation: 76-12=64, Resulting Numbers: [5, 73, 64] Generated Node #0,1: 12:[5, 73, 64] Operation: 76-12=64 Exploring Operation: 73-12=61, Resulti...
0
hs_3
sum_heuristic
[ 97, 81, 69, 54 ]
55
[ "97+81=178", "69+54=123", "178-123=55" ]
Current State: 55:[97, 81, 69, 54], Operations: [] Exploring Operation: 97+81=178, Resulting Numbers: [69, 54, 178] Generated Node #2: [69, 54, 178] from Operation: 97+81=178 Current State: 55:[69, 54, 178], Operations: ['97+81=178'] Exploring Operation: 69+54=123, Resulting Numbers: [178, 123] Generated Node #3: [178,...
4
Current State: 55:[97, 81, 69, 54], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [97, 54, 12] Generated Node #0,0: 55:[97, 54, 12] Operation: 81-69=12 Exploring Operation: 97-54=43, Resulting Numbers: [81, 69, 43] Generated Node #0,1: 55:[81, 69, 43] Operation: 97-54=43 Exploring Operation: 97-69=28...
0.96875
hs_5
sum_heuristic
[ 79, 42, 79, 8 ]
51
[ "79/79=1", "42+8=50", "1+50=51" ]
Current State: 51:[79, 42, 79, 8], Operations: [] Exploring Operation: 79/79=1, Resulting Numbers: [42, 8, 1] Generated Node #2: [42, 8, 1] from Operation: 79/79=1 Current State: 51:[42, 8, 1], Operations: ['79/79=1'] Exploring Operation: 42+8=50, Resulting Numbers: [1, 50] Generated Node #3: [1, 50] from Operation: 42...
4
Current State: 51:[79, 42, 79, 8], Operations: [] Exploring Operation: 79/79=1, Resulting Numbers: [42, 8, 1] Generated Node #0,0: 51:[42, 8, 1] Operation: 79/79=1 Exploring Operation: 79-79=0, Resulting Numbers: [42, 8, 0] Generated Node #0,1: 51:[42, 8, 0] Operation: 79-79=0 Exploring Operation: 79-42=37, Resulting N...
0.988715
hs_3
sum_heuristic
[ 62, 24, 86, 82 ]
81
[ "62+24=86", "86/86=1", "82-1=81" ]
Current State: 81:[62, 24, 86, 82], Operations: [] Exploring Operation: 62+24=86, Resulting Numbers: [86, 82, 86] Generated Node #2: [86, 82, 86] from Operation: 62+24=86 Current State: 81:[86, 82, 86], Operations: ['62+24=86'] Exploring Operation: 86/86=1, Resulting Numbers: [82, 1] Generated Node #3: [82, 1] from Ope...
4
Current State: 81:[62, 24, 86, 82], Operations: [] Exploring Operation: 86-62=24, Resulting Numbers: [24, 82, 24] Generated Node #0,0: 81:[24, 82, 24] Operation: 86-62=24 Exploring Operation: 82-62=20, Resulting Numbers: [24, 86, 20] Generated Node #0,1: 81:[24, 86, 20] Operation: 82-62=20 Exploring Operation: 86-82=4,...
0.986111
hs_5
mult_heuristic
[ 26, 73, 43, 43 ]
46
[ "73-26=47", "43/43=1", "47-1=46" ]
Current State: 46:[26, 73, 43, 43], Operations: [] Exploring Operation: 73-26=47, Resulting Numbers: [43, 43, 47] Generated Node #2: [43, 43, 47] from Operation: 73-26=47 Current State: 46:[43, 43, 47], Operations: ['73-26=47'] Exploring Operation: 43/43=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Ope...
4
Current State: 46:[26, 73, 43, 43], Operations: [] Exploring Operation: 73-26=47, Resulting Numbers: [43, 43, 47] Generated Node #0,0: 46:[43, 43, 47] Operation: 73-26=47 Exploring Operation: 73-43=30, Resulting Numbers: [26, 43, 30] Generated Node #0,1: 46:[26, 43, 30] Operation: 73-43=30 Exploring Operation: 73-43=30...
0.989583
hs_3
mult_heuristic
[ 32, 8, 12, 35 ]
94
[ "32*35=1120", "8+1120=1128", "1128/12=94" ]
Current State: 94:[32, 8, 12, 35], Operations: [] Exploring Operation: 32*35=1120, Resulting Numbers: [8, 12, 1120] Generated Node #2: [8, 12, 1120] from Operation: 32*35=1120 Current State: 94:[8, 12, 1120], Operations: ['32*35=1120'] Exploring Operation: 8+1120=1128, Resulting Numbers: [12, 1128] Generated Node #3: [...
4
Current State: 94:[32, 8, 12, 35], Operations: [] Exploring Operation: 12+35=47, Resulting Numbers: [32, 8, 47] Generated Node #0,0: 94:[32, 8, 47] Operation: 12+35=47 Exploring Operation: 32+12=44, Resulting Numbers: [8, 35, 44] Generated Node #0,1: 94:[8, 35, 44] Operation: 32+12=44 Exploring Operation: 32/8=4, Resul...
0
hs_4
mult_heuristic
[ 78, 58, 38, 44 ]
42
[ "78+38=116", "116/58=2", "44-2=42" ]
Current State: 42:[78, 58, 38, 44], Operations: [] Exploring Operation: 78+38=116, Resulting Numbers: [58, 44, 116] Generated Node #2: [58, 44, 116] from Operation: 78+38=116 Current State: 42:[58, 44, 116], Operations: ['78+38=116'] Exploring Operation: 116/58=2, Resulting Numbers: [44, 2] Generated Node #3: [44, 2] f...
4
Current State: 42:[78, 58, 38, 44], Operations: [] Exploring Operation: 78-58=20, Resulting Numbers: [38, 44, 20] Generated Node #0,0: 42:[38, 44, 20] Operation: 78-58=20 Exploring Operation: 78-44=34, Resulting Numbers: [58, 38, 34] Generated Node #0,1: 42:[58, 38, 34] Operation: 78-44=34 Exploring Operation: 78-38=40...
0
hs_3
mult_heuristic
[ 4, 86, 28, 2 ]
57
[ "4-2=2", "86+28=114", "114/2=57" ]
Current State: 57:[4, 86, 28, 2], Operations: [] Exploring Operation: 4-2=2, Resulting Numbers: [86, 28, 2] Generated Node #2: [86, 28, 2] from Operation: 4-2=2 Current State: 57:[86, 28, 2], Operations: ['4-2=2'] Exploring Operation: 86+28=114, Resulting Numbers: [2, 114] Generated Node #3: [2, 114] from Operation: 86...
4
Current State: 57:[4, 86, 28, 2], Operations: [] Exploring Operation: 86-4=82, Resulting Numbers: [28, 2, 82] Generated Node #0,0: 57:[28, 2, 82] Operation: 86-4=82 Exploring Operation: 86/2=43, Resulting Numbers: [4, 28, 43] Generated Node #0,1: 57:[4, 28, 43] Operation: 86/2=43 Exploring Operation: 86-28=58, Resultin...
0
hs_5
sum_heuristic
[ 88, 60, 24, 16 ]
26
[ "60-16=44", "88/44=2", "24+2=26" ]
Current State: 26:[88, 60, 24, 16], Operations: [] Exploring Operation: 60-16=44, Resulting Numbers: [88, 24, 44] Generated Node #2: [88, 24, 44] from Operation: 60-16=44 Current State: 26:[88, 24, 44], Operations: ['60-16=44'] Exploring Operation: 88/44=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Ope...
4
Current State: 26:[88, 60, 24, 16], Operations: [] Exploring Operation: 88-16=72, Resulting Numbers: [60, 24, 72] Generated Node #0,0: 26:[60, 24, 72] Operation: 88-16=72 Exploring Operation: 88-60=28, Resulting Numbers: [24, 16, 28] Generated Node #0,1: 26:[24, 16, 28] Operation: 88-60=28 Exploring Operation: 88-24=64...
0
hs_4
mult_heuristic
[ 81, 57, 85, 61 ]
96
[ "81*61=4941", "57*85=4845", "4941-4845=96" ]
Current State: 96:[81, 57, 85, 61], Operations: [] Exploring Operation: 81*61=4941, Resulting Numbers: [57, 85, 4941] Generated Node #2: [57, 85, 4941] from Operation: 81*61=4941 Current State: 96:[57, 85, 4941], Operations: ['81*61=4941'] Exploring Operation: 57*85=4845, Resulting Numbers: [4941, 4845] Generated Node ...
4
Current State: 96:[81, 57, 85, 61], Operations: [] Exploring Operation: 85-81=4, Resulting Numbers: [57, 61, 4] Generated Node #0,0: 96:[57, 61, 4] Operation: 85-81=4 Moving to Node #0,0 Current State: 96:[57, 61, 4], Operations: ['85-81=4'] Exploring Operation: 61-57=4, Resulting Numbers: [4, 4] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 28, 57, 45, 63 ]
23
[ "28+57=85", "45+63=108", "108-85=23" ]
Current State: 23:[28, 57, 45, 63], Operations: [] Exploring Operation: 28+57=85, Resulting Numbers: [45, 63, 85] Generated Node #2: [45, 63, 85] from Operation: 28+57=85 Current State: 23:[45, 63, 85], Operations: ['28+57=85'] Exploring Operation: 45+63=108, Resulting Numbers: [85, 108] Generated Node #3: [85, 108] fr...
4
Current State: 23:[28, 57, 45, 63], Operations: [] Exploring Operation: 57-28=29, Resulting Numbers: [45, 63, 29] Generated Node #0,0: 23:[45, 63, 29] Operation: 57-28=29 Exploring Operation: 63-45=18, Resulting Numbers: [28, 57, 18] Generated Node #0,1: 23:[28, 57, 18] Operation: 63-45=18 Exploring Operation: 63-57=6,...
0.972222
hs_4
mult_heuristic
[ 59, 29, 21, 84 ]
84
[ "59+29=88", "84/21=4", "88-4=84" ]
Current State: 84:[59, 29, 21, 84], Operations: [] Exploring Operation: 59+29=88, Resulting Numbers: [21, 84, 88] Generated Node #2: [21, 84, 88] from Operation: 59+29=88 Current State: 84:[21, 84, 88], Operations: ['59+29=88'] Exploring Operation: 84/21=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Ope...
4
Current State: 84:[59, 29, 21, 84], Operations: [] Exploring Operation: 84-59=25, Resulting Numbers: [29, 21, 25] Generated Node #0,0: 84:[29, 21, 25] Operation: 84-59=25 Exploring Operation: 59+29=88, Resulting Numbers: [21, 84, 88] Generated Node #0,1: 84:[21, 84, 88] Operation: 59+29=88 Exploring Operation: 59-29=30...
0.980035
hs_3
sum_heuristic
[ 33, 86, 2, 65 ]
27
[ "33+86=119", "119-65=54", "54/2=27" ]
Current State: 27:[33, 86, 2, 65], Operations: [] Exploring Operation: 33+86=119, Resulting Numbers: [2, 65, 119] Generated Node #2: [2, 65, 119] from Operation: 33+86=119 Current State: 27:[2, 65, 119], Operations: ['33+86=119'] Exploring Operation: 119-65=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from...
4
Current State: 27:[33, 86, 2, 65], Operations: [] Exploring Operation: 86-65=21, Resulting Numbers: [33, 2, 21] Generated Node #0,0: 27:[33, 2, 21] Operation: 86-65=21 Exploring Operation: 86/2=43, Resulting Numbers: [33, 65, 43] Generated Node #0,1: 27:[33, 65, 43] Operation: 86/2=43 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 15, 2, 14, 10 ]
33
[ "15-10=5", "2*14=28", "5+28=33" ]
Current State: 33:[15, 2, 14, 10], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [2, 14, 5] Generated Node #2: [2, 14, 5] from Operation: 15-10=5 Current State: 33:[2, 14, 5], Operations: ['15-10=5'] Exploring Operation: 2*14=28, Resulting Numbers: [5, 28] Generated Node #3: [5, 28] from Operation: 2*...
4
Current State: 33:[15, 2, 14, 10], Operations: [] Exploring Operation: 15-10=5, Resulting Numbers: [2, 14, 5] Generated Node #0,0: 33:[2, 14, 5] Operation: 15-10=5 Exploring Operation: 15-2=13, Resulting Numbers: [14, 10, 13] Generated Node #0,1: 33:[14, 10, 13] Operation: 15-2=13 Exploring Operation: 15-14=1, Resultin...
0
hs_4
sum_heuristic
[ 16, 21, 72, 24 ]
79
[ "21*72=1512", "1512/24=63", "16+63=79" ]
Current State: 79:[16, 21, 72, 24], Operations: [] Exploring Operation: 21*72=1512, Resulting Numbers: [16, 24, 1512] Generated Node #2: [16, 24, 1512] from Operation: 21*72=1512 Current State: 79:[16, 24, 1512], Operations: ['21*72=1512'] Exploring Operation: 1512/24=63, Resulting Numbers: [16, 63] Generated Node #3: ...
4
Current State: 79:[16, 21, 72, 24], Operations: [] Exploring Operation: 16+24=40, Resulting Numbers: [21, 72, 40] Generated Node #0,0: 79:[21, 72, 40] Operation: 16+24=40 Exploring Operation: 16+21=37, Resulting Numbers: [72, 24, 37] Generated Node #0,1: 79:[72, 24, 37] Operation: 16+21=37 Exploring Operation: 21+24=45...
0
hs_3
sum_heuristic
[ 76, 57, 84, 40 ]
89
[ "76+57=133", "84-40=44", "133-44=89" ]
Current State: 89:[76, 57, 84, 40], Operations: [] Exploring Operation: 76+57=133, Resulting Numbers: [84, 40, 133] Generated Node #2: [84, 40, 133] from Operation: 76+57=133 Current State: 89:[84, 40, 133], Operations: ['76+57=133'] Exploring Operation: 84-40=44, Resulting Numbers: [133, 44] Generated Node #3: [133, 4...
4
Current State: 89:[76, 57, 84, 40], Operations: [] Exploring Operation: 76+40=116, Resulting Numbers: [57, 84, 116] Generated Node #0,0: 89:[57, 84, 116] Operation: 76+40=116 Exploring Operation: 84+40=124, Resulting Numbers: [76, 57, 124] Generated Node #0,1: 89:[76, 57, 124] Operation: 84+40=124 Exploring Operation: ...
0.985243
hs_3
sum_heuristic
[ 15, 69, 3, 1 ]
50
[ "69-15=54", "3+1=4", "54-4=50" ]
Current State: 50:[15, 69, 3, 1], Operations: [] Exploring Operation: 69-15=54, Resulting Numbers: [3, 1, 54] Generated Node #2: [3, 1, 54] from Operation: 69-15=54 Current State: 50:[3, 1, 54], Operations: ['69-15=54'] Exploring Operation: 3+1=4, Resulting Numbers: [54, 4] Generated Node #3: [54, 4] from Operation: 3+...
4
Current State: 50:[15, 69, 3, 1], Operations: [] Exploring Operation: 69/3=23, Resulting Numbers: [15, 1, 23] Generated Node #0,0: 50:[15, 1, 23] Operation: 69/3=23 Exploring Operation: 69-15=54, Resulting Numbers: [3, 1, 54] Generated Node #0,1: 50:[3, 1, 54] Operation: 69-15=54 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
mult_heuristic
[ 2, 9, 2, 54 ]
95
[ "54-2=52", "2*52=104", "104-9=95" ]
Current State: 95:[2, 9, 2, 54], Operations: [] Exploring Operation: 54-2=52, Resulting Numbers: [9, 52] Generated Node #2: [9, 52] from Operation: 54-2=52 Current State: 95:[9, 52], Operations: ['54-2=52'] Exploring Operation: 2*52=104, Resulting Numbers: [9, 104] Generated Node #3: [9, 104] from Operation: 2*52=104 C...
4
Current State: 95:[2, 9, 2, 54], Operations: [] Exploring Operation: 54/9=6, Resulting Numbers: [2, 2, 6] Generated Node #0,0: 95:[2, 2, 6] Operation: 54/9=6 Exploring Operation: 54/2=27, Resulting Numbers: [9, 2, 27] Generated Node #0,1: 95:[9, 2, 27] Operation: 54/2=27 Start Sub Search at level 1: Moving to Node #0,0...
0
hs_2
sum_heuristic