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
[ 48, 51, 65, 9 ]
92
[ "51-48=3", "9*3=27", "65+27=92" ]
Current State: 92:[48, 51, 65, 9], Operations: [] Exploring Operation: 51-48=3, Resulting Numbers: [65, 9, 3] Generated Node #2: [65, 9, 3] from Operation: 51-48=3 Current State: 92:[65, 9, 3], Operations: ['51-48=3'] Exploring Operation: 9*3=27, Resulting Numbers: [65, 27] Generated Node #3: [65, 27] from Operation: 9...
4
Current State: 92:[48, 51, 65, 9], Operations: [] Exploring Operation: 65-51=14, Resulting Numbers: [48, 9, 14] Generated Node #0,0: 92:[48, 9, 14] Operation: 65-51=14 Exploring Operation: 65-48=17, Resulting Numbers: [51, 9, 17] Generated Node #0,1: 92:[51, 9, 17] Operation: 65-48=17 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 44, 2, 5, 64 ]
74
[ "64-5=59", "2*59=118", "118-44=74" ]
Current State: 74:[44, 2, 5, 64], Operations: [] Exploring Operation: 64-5=59, Resulting Numbers: [44, 2, 59] Generated Node #2: [44, 2, 59] from Operation: 64-5=59 Current State: 74:[44, 2, 59], Operations: ['64-5=59'] Exploring Operation: 2*59=118, Resulting Numbers: [44, 118] Generated Node #3: [44, 118] from Operat...
4
Current State: 74:[44, 2, 5, 64], Operations: [] Exploring Operation: 64/2=32, Resulting Numbers: [44, 5, 32] Generated Node #0,0: 74:[44, 5, 32] Operation: 64/2=32 Exploring Operation: 5+64=69, Resulting Numbers: [44, 2, 69] Generated Node #0,1: 74:[44, 2, 69] Operation: 5+64=69 Exploring Operation: 44-2=42, Resulting...
0
hs_5
mult_heuristic
[ 83, 4, 44, 72 ]
29
[ "83+4=87", "44+72=116", "116-87=29" ]
Current State: 29:[83, 4, 44, 72], Operations: [] Exploring Operation: 83+4=87, Resulting Numbers: [44, 72, 87] Generated Node #2: [44, 72, 87] from Operation: 83+4=87 Current State: 29:[44, 72, 87], Operations: ['83+4=87'] Exploring Operation: 44+72=116, Resulting Numbers: [87, 116] Generated Node #3: [87, 116] from O...
4
Current State: 29:[83, 4, 44, 72], Operations: [] Exploring Operation: 83-72=11, Resulting Numbers: [4, 44, 11] Generated Node #0,0: 29:[4, 44, 11] Operation: 83-72=11 Moving to Node #0,0 Current State: 29:[4, 44, 11], Operations: ['83-72=11'] Exploring Operation: 44-4=40, Resulting Numbers: [11, 40] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 70, 49, 74, 66 ]
68
[ "74-70=4", "66-49=17", "4*17=68" ]
Current State: 68:[70, 49, 74, 66], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [49, 66, 4] Generated Node #2: [49, 66, 4] from Operation: 74-70=4 Current State: 68:[49, 66, 4], Operations: ['74-70=4'] Exploring Operation: 66-49=17, Resulting Numbers: [4, 17] Generated Node #3: [4, 17] from Operatio...
4
Current State: 68:[70, 49, 74, 66], Operations: [] Exploring Operation: 70-49=21, Resulting Numbers: [74, 66, 21] Generated Node #0,0: 68:[74, 66, 21] Operation: 70-49=21 Exploring Operation: 74-49=25, Resulting Numbers: [70, 66, 25] Generated Node #0,1: 68:[70, 66, 25] Operation: 74-49=25 Exploring Operation: 66-49=17...
0.967882
hs_3
sum_heuristic
[ 63, 23, 15, 2 ]
18
[ "23-2=21", "63/21=3", "15+3=18" ]
Current State: 18:[63, 23, 15, 2], Operations: [] Exploring Operation: 23-2=21, Resulting Numbers: [63, 15, 21] Generated Node #2: [63, 15, 21] from Operation: 23-2=21 Current State: 18:[63, 15, 21], Operations: ['23-2=21'] Exploring Operation: 63/21=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Operati...
4
Current State: 18:[63, 23, 15, 2], Operations: [] Exploring Operation: 63-15=48, Resulting Numbers: [23, 2, 48] Generated Node #0,0: 18:[23, 2, 48] Operation: 63-15=48 Exploring Operation: 63-2=61, Resulting Numbers: [23, 15, 61] Generated Node #0,1: 18:[23, 15, 61] Operation: 63-2=61 Exploring Operation: 63-23=40, Res...
0
hs_4
mult_heuristic
[ 49, 9, 12, 74 ]
11
[ "49+9=58", "74+58=132", "132/12=11" ]
Current State: 11:[49, 9, 12, 74], Operations: [] Exploring Operation: 49+9=58, Resulting Numbers: [12, 74, 58] Generated Node #2: [12, 74, 58] from Operation: 49+9=58 Current State: 11:[12, 74, 58], Operations: ['49+9=58'] Exploring Operation: 74+58=132, Resulting Numbers: [12, 132] Generated Node #3: [12, 132] from O...
4
Current State: 11:[49, 9, 12, 74], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [9, 12, 25] Generated Node #0,0: 11:[9, 12, 25] Operation: 74-49=25 Moving to Node #0,0 Current State: 11:[9, 12, 25], Operations: ['74-49=25'] Exploring Operation: 25-12=13, Resulting Numbers: [9, 13] Generated Node #0,...
0
hs_1
mult_heuristic
[ 87, 62, 20, 44 ]
89
[ "87-62=25", "20+44=64", "25+64=89" ]
Current State: 89:[87, 62, 20, 44], Operations: [] Exploring Operation: 87-62=25, Resulting Numbers: [20, 44, 25] Generated Node #2: [20, 44, 25] from Operation: 87-62=25 Current State: 89:[20, 44, 25], Operations: ['87-62=25'] Exploring Operation: 20+44=64, Resulting Numbers: [25, 64] Generated Node #3: [25, 64] from ...
4
Current State: 89:[87, 62, 20, 44], Operations: [] Exploring Operation: 62+20=82, Resulting Numbers: [87, 44, 82] Generated Node #0,0: 89:[87, 44, 82] Operation: 62+20=82 Exploring Operation: 20+44=64, Resulting Numbers: [87, 62, 64] Generated Node #0,1: 89:[87, 62, 64] Operation: 20+44=64 Exploring Operation: 62+44=10...
0.982639
hs_3
sum_heuristic
[ 78, 92, 9, 26 ]
98
[ "78/26=3", "92+9=101", "101-3=98" ]
Current State: 98:[78, 92, 9, 26], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [92, 9, 3] Generated Node #2: [92, 9, 3] from Operation: 78/26=3 Current State: 98:[92, 9, 3], Operations: ['78/26=3'] Exploring Operation: 92+9=101, Resulting Numbers: [3, 101] Generated Node #3: [3, 101] from Operation:...
4
Current State: 98:[78, 92, 9, 26], Operations: [] Exploring Operation: 78/26=3, Resulting Numbers: [92, 9, 3] Generated Node #0,0: 98:[92, 9, 3] Operation: 78/26=3 Moving to Node #0,0 Current State: 98:[92, 9, 3], Operations: ['78/26=3'] Exploring Operation: 92+9=101, Resulting Numbers: [3, 101] Generated Node #0,0,0: ...
0.993924
hs_1
sum_heuristic
[ 40, 96, 96, 97 ]
58
[ "97-40=57", "96/96=1", "57+1=58" ]
Current State: 58:[40, 96, 96, 97], Operations: [] Exploring Operation: 97-40=57, Resulting Numbers: [96, 96, 57] Generated Node #2: [96, 96, 57] from Operation: 97-40=57 Current State: 58:[96, 96, 57], Operations: ['97-40=57'] Exploring Operation: 96/96=1, Resulting Numbers: [57, 1] Generated Node #3: [57, 1] from Ope...
4
Current State: 58:[40, 96, 96, 97], Operations: [] Exploring Operation: 97-96=1, Resulting Numbers: [40, 96, 1] Generated Node #0,0: 58:[40, 96, 1] Operation: 97-96=1 Moving to Node #0,0 Current State: 58:[40, 96, 1], Operations: ['97-96=1'] Exploring Operation: 96-40=56, Resulting Numbers: [1, 56] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 13, 8, 6, 86 ]
60
[ "8-6=2", "13*2=26", "86-26=60" ]
Current State: 60:[13, 8, 6, 86], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [13, 86, 2] Generated Node #2: [13, 86, 2] from Operation: 8-6=2 Current State: 60:[13, 86, 2], Operations: ['8-6=2'] Exploring Operation: 13*2=26, Resulting Numbers: [86, 26] Generated Node #3: [86, 26] from Operation: 13*2...
4
Current State: 60:[13, 8, 6, 86], Operations: [] Exploring Operation: 86-13=73, Resulting Numbers: [8, 6, 73] Generated Node #0,0: 60:[8, 6, 73] Operation: 86-13=73 Moving to Node #0,0 Current State: 60:[8, 6, 73], Operations: ['86-13=73'] Exploring Operation: 73-8=65, Resulting Numbers: [6, 65] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 75, 70, 73, 31 ]
99
[ "75-70=5", "73+31=104", "104-5=99" ]
Current State: 99:[75, 70, 73, 31], Operations: [] Exploring Operation: 75-70=5, Resulting Numbers: [73, 31, 5] Generated Node #2: [73, 31, 5] from Operation: 75-70=5 Current State: 99:[73, 31, 5], Operations: ['75-70=5'] Exploring Operation: 73+31=104, Resulting Numbers: [5, 104] Generated Node #3: [5, 104] from Opera...
4
Current State: 99:[75, 70, 73, 31], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [75, 31, 3] Generated Node #0,0: 99:[75, 31, 3] Operation: 73-70=3 Exploring Operation: 70+31=101, Resulting Numbers: [75, 73, 101] Generated Node #0,1: 99:[75, 73, 101] Operation: 70+31=101 Exploring Operation: 75-73=2,...
0.978299
hs_4
sum_heuristic
[ 37, 90, 4, 39 ]
56
[ "90-37=53", "53-39=14", "4*14=56" ]
Current State: 56:[37, 90, 4, 39], Operations: [] Exploring Operation: 90-37=53, Resulting Numbers: [4, 39, 53] Generated Node #2: [4, 39, 53] from Operation: 90-37=53 Current State: 56:[4, 39, 53], Operations: ['90-37=53'] Exploring Operation: 53-39=14, Resulting Numbers: [4, 14] Generated Node #3: [4, 14] from Operat...
4
Current State: 56:[37, 90, 4, 39], Operations: [] Exploring Operation: 90-39=51, Resulting Numbers: [37, 4, 51] Generated Node #0,0: 56:[37, 4, 51] Operation: 90-39=51 Exploring Operation: 90-37=53, Resulting Numbers: [4, 39, 53] Generated Node #0,1: 56:[4, 39, 53] Operation: 90-37=53 Moving to Node #0,0 Current State:...
0.990451
hs_2
mult_heuristic
[ 21, 78, 42, 23 ]
62
[ "21*78=1638", "1638/42=39", "23+39=62" ]
Current State: 62:[21, 78, 42, 23], Operations: [] Exploring Operation: 21*78=1638, Resulting Numbers: [42, 23, 1638] Generated Node #2: [42, 23, 1638] from Operation: 21*78=1638 Current State: 62:[42, 23, 1638], Operations: ['21*78=1638'] Exploring Operation: 1638/42=39, Resulting Numbers: [23, 39] Generated Node #3: ...
4
Current State: 62:[21, 78, 42, 23], Operations: [] Exploring Operation: 78-21=57, Resulting Numbers: [42, 23, 57] Generated Node #0,0: 62:[42, 23, 57] Operation: 78-21=57 Exploring Operation: 23-21=2, Resulting Numbers: [78, 42, 2] Generated Node #0,1: 62:[78, 42, 2] Operation: 23-21=2 Exploring Operation: 21+42=63, Re...
0.979167
hs_5
sum_heuristic
[ 33, 44, 34, 27 ]
70
[ "33+44=77", "34-27=7", "77-7=70" ]
Current State: 70:[33, 44, 34, 27], Operations: [] Exploring Operation: 33+44=77, Resulting Numbers: [34, 27, 77] Generated Node #2: [34, 27, 77] from Operation: 33+44=77 Current State: 70:[34, 27, 77], Operations: ['33+44=77'] Exploring Operation: 34-27=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Ope...
4
Current State: 70:[33, 44, 34, 27], Operations: [] Exploring Operation: 44+27=71, Resulting Numbers: [33, 34, 71] Generated Node #0,0: 70:[33, 34, 71] Operation: 44+27=71 Exploring Operation: 44-27=17, Resulting Numbers: [33, 34, 17] Generated Node #0,1: 70:[33, 34, 17] Operation: 44-27=17 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 8, 54, 72, 95 ]
50
[ "72/8=9", "95-54=41", "9+41=50" ]
Current State: 50:[8, 54, 72, 95], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [54, 95, 9] Generated Node #2: [54, 95, 9] from Operation: 72/8=9 Current State: 50:[54, 95, 9], Operations: ['72/8=9'] Exploring Operation: 95-54=41, Resulting Numbers: [9, 41] Generated Node #3: [9, 41] from Operation: 9...
4
Current State: 50:[8, 54, 72, 95], Operations: [] Exploring Operation: 95-72=23, Resulting Numbers: [8, 54, 23] Generated Node #0,0: 50:[8, 54, 23] Operation: 95-72=23 Moving to Node #0,0 Current State: 50:[8, 54, 23], Operations: ['95-72=23'] Exploring Operation: 54-8=46, Resulting Numbers: [23, 46] Generated Node #0,...
0
hs_1
mult_heuristic
[ 24, 24, 9, 54 ]
46
[ "24/24=1", "54-9=45", "1+45=46" ]
Current State: 46:[24, 24, 9, 54], Operations: [] Exploring Operation: 24/24=1, Resulting Numbers: [9, 54, 1] Generated Node #2: [9, 54, 1] from Operation: 24/24=1 Current State: 46:[9, 54, 1], Operations: ['24/24=1'] Exploring Operation: 54-9=45, Resulting Numbers: [1, 45] Generated Node #3: [1, 45] from Operation: 54...
4
Current State: 46:[24, 24, 9, 54], Operations: [] Exploring Operation: 54-9=45, Resulting Numbers: [24, 24, 45] Generated Node #0,0: 46:[24, 24, 45] Operation: 54-9=45 Exploring Operation: 54-24=30, Resulting Numbers: [24, 9, 30] Generated Node #0,1: 46:[24, 9, 30] Operation: 54-24=30 Exploring Operation: 54/9=6, Resul...
0.985243
hs_5
sum_heuristic
[ 92, 42, 4, 8 ]
76
[ "8-4=4", "42*4=168", "168-92=76" ]
Current State: 76:[92, 42, 4, 8], Operations: [] Exploring Operation: 8-4=4, Resulting Numbers: [92, 42, 4] Generated Node #2: [92, 42, 4] from Operation: 8-4=4 Current State: 76:[92, 42, 4], Operations: ['8-4=4'] Exploring Operation: 42*4=168, Resulting Numbers: [92, 168] Generated Node #3: [92, 168] from Operation: 4...
4
Current State: 76:[92, 42, 4, 8], Operations: [] Exploring Operation: 92/4=23, Resulting Numbers: [42, 8, 23] Generated Node #0,0: 76:[42, 8, 23] Operation: 92/4=23 Moving to Node #0,0 Current State: 76:[42, 8, 23], Operations: ['92/4=23'] Exploring Operation: 42-23=19, Resulting Numbers: [8, 19] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 60, 54, 46, 21 ]
73
[ "60-54=6", "46+21=67", "6+67=73" ]
Current State: 73:[60, 54, 46, 21], Operations: [] Exploring Operation: 60-54=6, Resulting Numbers: [46, 21, 6] Generated Node #2: [46, 21, 6] from Operation: 60-54=6 Current State: 73:[46, 21, 6], Operations: ['60-54=6'] Exploring Operation: 46+21=67, Resulting Numbers: [6, 67] Generated Node #3: [6, 67] from Operatio...
4
Current State: 73:[60, 54, 46, 21], Operations: [] Exploring Operation: 46+21=67, Resulting Numbers: [60, 54, 67] Generated Node #0,0: 73:[60, 54, 67] Operation: 46+21=67 Exploring Operation: 54+21=75, Resulting Numbers: [60, 46, 75] Generated Node #0,1: 73:[60, 46, 75] Operation: 54+21=75 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 29, 9, 88, 29 ]
78
[ "29/29=1", "88-9=79", "79-1=78" ]
Current State: 78:[29, 9, 88, 29], Operations: [] Exploring Operation: 29/29=1, Resulting Numbers: [9, 88, 1] Generated Node #2: [9, 88, 1] from Operation: 29/29=1 Current State: 78:[9, 88, 1], Operations: ['29/29=1'] Exploring Operation: 88-9=79, Resulting Numbers: [1, 79] Generated Node #3: [1, 79] from Operation: 88...
4
Current State: 78:[29, 9, 88, 29], Operations: [] Exploring Operation: 9+29=38, Resulting Numbers: [29, 88, 38] Generated Node #0,0: 78:[29, 88, 38] Operation: 9+29=38 Exploring Operation: 29/29=1, Resulting Numbers: [9, 88, 1] Generated Node #0,1: 78:[9, 88, 1] Operation: 29/29=1 Exploring Operation: 29+9=38, Resultin...
0.967014
hs_4
sum_heuristic
[ 43, 27, 28, 17 ]
81
[ "43+27=70", "28-17=11", "70+11=81" ]
Current State: 81:[43, 27, 28, 17], Operations: [] Exploring Operation: 43+27=70, Resulting Numbers: [28, 17, 70] Generated Node #2: [28, 17, 70] from Operation: 43+27=70 Current State: 81:[28, 17, 70], Operations: ['43+27=70'] Exploring Operation: 28-17=11, Resulting Numbers: [70, 11] Generated Node #3: [70, 11] from ...
4
Current State: 81:[43, 27, 28, 17], Operations: [] Exploring Operation: 43-17=26, Resulting Numbers: [27, 28, 26] Generated Node #0,0: 81:[27, 28, 26] Operation: 43-17=26 Moving to Node #0,0 Current State: 81:[27, 28, 26], Operations: ['43-17=26'] Exploring Operation: 28-26=2, Resulting Numbers: [27, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 43, 82, 84, 38 ]
33
[ "84-82=2", "38*2=76", "76-43=33" ]
Current State: 33:[43, 82, 84, 38], Operations: [] Exploring Operation: 84-82=2, Resulting Numbers: [43, 38, 2] Generated Node #2: [43, 38, 2] from Operation: 84-82=2 Current State: 33:[43, 38, 2], Operations: ['84-82=2'] Exploring Operation: 38*2=76, Resulting Numbers: [43, 76] Generated Node #3: [43, 76] from Operati...
4
Current State: 33:[43, 82, 84, 38], Operations: [] Exploring Operation: 82-38=44, Resulting Numbers: [43, 84, 44] Generated Node #0,0: 33:[43, 84, 44] Operation: 82-38=44 Exploring Operation: 84-43=41, Resulting Numbers: [82, 38, 41] Generated Node #0,1: 33:[82, 38, 41] Operation: 84-43=41 Exploring Operation: 84-38=46...
0
hs_5
mult_heuristic
[ 28, 48, 25, 18 ]
90
[ "48-28=20", "25-20=5", "18*5=90" ]
Current State: 90:[28, 48, 25, 18], Operations: [] Exploring Operation: 48-28=20, Resulting Numbers: [25, 18, 20] Generated Node #2: [25, 18, 20] from Operation: 48-28=20 Current State: 90:[25, 18, 20], Operations: ['48-28=20'] Exploring Operation: 25-20=5, Resulting Numbers: [18, 5] Generated Node #3: [18, 5] from Ope...
4
Current State: 90:[28, 48, 25, 18], Operations: [] Exploring Operation: 48-25=23, Resulting Numbers: [28, 18, 23] Generated Node #0,0: 90:[28, 18, 23] Operation: 48-25=23 Exploring Operation: 48-18=30, Resulting Numbers: [28, 25, 30] Generated Node #0,1: 90:[28, 25, 30] Operation: 48-18=30 Exploring Operation: 48-28=20...
0.985243
hs_5
sum_heuristic
[ 9, 20, 91, 75 ]
27
[ "20-9=11", "91-75=16", "11+16=27" ]
Current State: 27:[9, 20, 91, 75], Operations: [] Exploring Operation: 20-9=11, Resulting Numbers: [91, 75, 11] Generated Node #2: [91, 75, 11] from Operation: 20-9=11 Current State: 27:[91, 75, 11], Operations: ['20-9=11'] Exploring Operation: 91-75=16, Resulting Numbers: [11, 16] Generated Node #3: [11, 16] from Oper...
4
Current State: 27:[9, 20, 91, 75], Operations: [] Exploring Operation: 75-20=55, Resulting Numbers: [9, 91, 55] Generated Node #0,0: 27:[9, 91, 55] Operation: 75-20=55 Exploring Operation: 75-9=66, Resulting Numbers: [20, 91, 66] Generated Node #0,1: 27:[20, 91, 66] Operation: 75-9=66 Exploring Operation: 91-75=16, Res...
0.982639
hs_5
sum_heuristic
[ 18, 28, 63, 56 ]
12
[ "18*56=1008", "1008/63=16", "28-16=12" ]
Current State: 12:[18, 28, 63, 56], Operations: [] Exploring Operation: 18*56=1008, Resulting Numbers: [28, 63, 1008] Generated Node #2: [28, 63, 1008] from Operation: 18*56=1008 Current State: 12:[28, 63, 1008], Operations: ['18*56=1008'] Exploring Operation: 1008/63=16, Resulting Numbers: [28, 16] Generated Node #3: ...
4
Current State: 12:[18, 28, 63, 56], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [18, 28, 7] Generated Node #0,0: 12:[18, 28, 7] Operation: 63-56=7 Exploring Operation: 56/28=2, Resulting Numbers: [18, 63, 2] Generated Node #0,1: 12:[18, 63, 2] Operation: 56/28=2 Exploring Operation: 63-28=35, Result...
0
hs_4
sum_heuristic
[ 96, 8, 2, 14 ]
52
[ "96/8=12", "14+12=26", "2*26=52" ]
Current State: 52:[96, 8, 2, 14], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [2, 14, 12] Generated Node #2: [2, 14, 12] from Operation: 96/8=12 Current State: 52:[2, 14, 12], Operations: ['96/8=12'] Exploring Operation: 14+12=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operation:...
4
Current State: 52:[96, 8, 2, 14], Operations: [] Exploring Operation: 96/8=12, Resulting Numbers: [2, 14, 12] Generated Node #0,0: 52:[2, 14, 12] Operation: 96/8=12 Exploring Operation: 96-14=82, Resulting Numbers: [8, 2, 82] Generated Node #0,1: 52:[8, 2, 82] Operation: 96-14=82 Exploring Operation: 96/2=48, Resulting...
0.97309
hs_3
sum_heuristic
[ 26, 98, 75, 79 ]
76
[ "98-26=72", "79-75=4", "72+4=76" ]
Current State: 76:[26, 98, 75, 79], Operations: [] Exploring Operation: 98-26=72, Resulting Numbers: [75, 79, 72] Generated Node #2: [75, 79, 72] from Operation: 98-26=72 Current State: 76:[75, 79, 72], Operations: ['98-26=72'] Exploring Operation: 79-75=4, Resulting Numbers: [72, 4] Generated Node #3: [72, 4] from Ope...
4
Current State: 76:[26, 98, 75, 79], Operations: [] Exploring Operation: 98-79=19, Resulting Numbers: [26, 75, 19] Generated Node #0,0: 76:[26, 75, 19] Operation: 98-79=19 Exploring Operation: 98-26=72, Resulting Numbers: [75, 79, 72] Generated Node #0,1: 76:[75, 79, 72] Operation: 98-26=72 Exploring Operation: 79-75=4,...
0.981771
hs_4
mult_heuristic
[ 3, 51, 51, 17 ]
19
[ "3+17=20", "51/51=1", "20-1=19" ]
Current State: 19:[3, 51, 51, 17], Operations: [] Exploring Operation: 3+17=20, Resulting Numbers: [51, 51, 20] Generated Node #2: [51, 51, 20] from Operation: 3+17=20 Current State: 19:[51, 51, 20], Operations: ['3+17=20'] Exploring Operation: 51/51=1, Resulting Numbers: [20, 1] Generated Node #3: [20, 1] from Operati...
4
Current State: 19:[3, 51, 51, 17], Operations: [] Exploring Operation: 51/3=17, Resulting Numbers: [51, 17, 17] Generated Node #0,0: 19:[51, 17, 17] Operation: 51/3=17 Exploring Operation: 51/51=1, Resulting Numbers: [3, 17, 1] Generated Node #0,1: 19:[3, 17, 1] Operation: 51/51=1 Exploring Operation: 51-3=48, Resultin...
0
hs_5
mult_heuristic
[ 66, 45, 60, 2 ]
41
[ "66-45=21", "60+2=62", "62-21=41" ]
Current State: 41:[66, 45, 60, 2], Operations: [] Exploring Operation: 66-45=21, Resulting Numbers: [60, 2, 21] Generated Node #2: [60, 2, 21] from Operation: 66-45=21 Current State: 41:[60, 2, 21], Operations: ['66-45=21'] Exploring Operation: 60+2=62, Resulting Numbers: [21, 62] Generated Node #3: [21, 62] from Opera...
4
Current State: 41:[66, 45, 60, 2], Operations: [] Exploring Operation: 45-2=43, Resulting Numbers: [66, 60, 43] Generated Node #0,0: 41:[66, 60, 43] Operation: 45-2=43 Exploring Operation: 60/2=30, Resulting Numbers: [66, 45, 30] Generated Node #0,1: 41:[66, 45, 30] Operation: 60/2=30 Exploring Operation: 66/2=33, Resu...
0.959201
hs_5
sum_heuristic
[ 25, 54, 42, 25 ]
11
[ "25/25=1", "54-42=12", "12-1=11" ]
Current State: 11:[25, 54, 42, 25], Operations: [] Exploring Operation: 25/25=1, Resulting Numbers: [54, 42, 1] Generated Node #2: [54, 42, 1] from Operation: 25/25=1 Current State: 11:[54, 42, 1], Operations: ['25/25=1'] Exploring Operation: 54-42=12, Resulting Numbers: [1, 12] Generated Node #3: [1, 12] from Operatio...
4
Current State: 11:[25, 54, 42, 25], Operations: [] Exploring Operation: 42-25=17, Resulting Numbers: [54, 25, 17] Generated Node #0,0: 11:[54, 25, 17] Operation: 42-25=17 Exploring Operation: 54-25=29, Resulting Numbers: [42, 25, 29] Generated Node #0,1: 11:[42, 25, 29] Operation: 54-25=29 Exploring Operation: 42-25=17...
0.986111
hs_5
sum_heuristic
[ 4, 33, 3, 92 ]
99
[ "92-4=88", "33/3=11", "88+11=99" ]
Current State: 99:[4, 33, 3, 92], Operations: [] Exploring Operation: 92-4=88, Resulting Numbers: [33, 3, 88] Generated Node #2: [33, 3, 88] from Operation: 92-4=88 Current State: 99:[33, 3, 88], Operations: ['92-4=88'] Exploring Operation: 33/3=11, Resulting Numbers: [88, 11] Generated Node #3: [88, 11] from Operation...
4
Current State: 99:[4, 33, 3, 92], Operations: [] Exploring Operation: 3+92=95, Resulting Numbers: [4, 33, 95] Generated Node #0,0: 99:[4, 33, 95] Operation: 3+92=95 Exploring Operation: 4+92=96, Resulting Numbers: [33, 3, 96] Generated Node #0,1: 99:[33, 3, 96] Operation: 4+92=96 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 23, 4, 24, 96 ]
93
[ "23+4=27", "24+96=120", "120-27=93" ]
Current State: 93:[23, 4, 24, 96], Operations: [] Exploring Operation: 23+4=27, Resulting Numbers: [24, 96, 27] Generated Node #2: [24, 96, 27] from Operation: 23+4=27 Current State: 93:[24, 96, 27], Operations: ['23+4=27'] Exploring Operation: 24+96=120, Resulting Numbers: [27, 120] Generated Node #3: [27, 120] from O...
4
Current State: 93:[23, 4, 24, 96], Operations: [] Exploring Operation: 4+24=28, Resulting Numbers: [23, 96, 28] Generated Node #0,0: 93:[23, 96, 28] Operation: 4+24=28 Exploring Operation: 23+4=27, Resulting Numbers: [24, 96, 27] Generated Node #0,1: 93:[24, 96, 27] Operation: 23+4=27 Exploring Operation: 23*4=92, Resu...
0.924479
hs_5
sum_heuristic
[ 64, 39, 98, 10 ]
66
[ "39+10=49", "98/49=2", "64+2=66" ]
Current State: 66:[64, 39, 98, 10], Operations: [] Exploring Operation: 39+10=49, Resulting Numbers: [64, 98, 49] Generated Node #2: [64, 98, 49] from Operation: 39+10=49 Current State: 66:[64, 98, 49], Operations: ['39+10=49'] Exploring Operation: 98/49=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Ope...
4
Current State: 66:[64, 39, 98, 10], Operations: [] Exploring Operation: 98-64=34, Resulting Numbers: [39, 10, 34] Generated Node #0,0: 66:[39, 10, 34] Operation: 98-64=34 Moving to Node #0,0 Current State: 66:[39, 10, 34], Operations: ['98-64=34'] Exploring Operation: 39-34=5, Resulting Numbers: [10, 5] Generated Node ...
0
hs_1
sum_heuristic
[ 83, 27, 56, 87 ]
25
[ "83-27=56", "87-56=31", "56-31=25" ]
Current State: 25:[83, 27, 56, 87], Operations: [] Exploring Operation: 83-27=56, Resulting Numbers: [56, 87, 56] Generated Node #2: [56, 87, 56] from Operation: 83-27=56 Current State: 25:[56, 87, 56], Operations: ['83-27=56'] Exploring Operation: 87-56=31, Resulting Numbers: [31] 31,25 equal: Goal Reached Exploring O...
4
Current State: 25:[83, 27, 56, 87], Operations: [] Exploring Operation: 87-83=4, Resulting Numbers: [27, 56, 4] Generated Node #0,0: 25:[27, 56, 4] Operation: 87-83=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[27, 56, 4], Operations: ['87-83=4'] Exploring Operation: 56-27=29, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 14, 42, 77, 17 ]
38
[ "14+42=56", "77+17=94", "94-56=38" ]
Current State: 38:[14, 42, 77, 17], Operations: [] Exploring Operation: 14+42=56, Resulting Numbers: [77, 17, 56] Generated Node #2: [77, 17, 56] from Operation: 14+42=56 Current State: 38:[77, 17, 56], Operations: ['14+42=56'] Exploring Operation: 77+17=94, Resulting Numbers: [56, 94] Generated Node #3: [56, 94] from ...
4
Current State: 38:[14, 42, 77, 17], Operations: [] Exploring Operation: 77-14=63, Resulting Numbers: [42, 17, 63] Generated Node #0,0: 38:[42, 17, 63] Operation: 77-14=63 Exploring Operation: 42/14=3, Resulting Numbers: [77, 17, 3] Generated Node #0,1: 38:[77, 17, 3] Operation: 42/14=3 Exploring Operation: 77-17=60, Re...
0.967014
hs_4
sum_heuristic
[ 99, 11, 41, 11 ]
59
[ "99-41=58", "11/11=1", "58+1=59" ]
Current State: 59:[99, 11, 41, 11], Operations: [] Exploring Operation: 99-41=58, Resulting Numbers: [11, 11, 58] Generated Node #2: [11, 11, 58] from Operation: 99-41=58 Current State: 59:[11, 11, 58], Operations: ['99-41=58'] Exploring Operation: 11/11=1, Resulting Numbers: [58, 1] Generated Node #3: [58, 1] from Ope...
4
Current State: 59:[99, 11, 41, 11], Operations: [] Exploring Operation: 99-11=88, Resulting Numbers: [41, 11, 88] Generated Node #0,0: 59:[41, 11, 88] Operation: 99-11=88 Exploring Operation: 99-11=88, Resulting Numbers: [11, 41, 88] Generated Node #0,1: 59:[11, 41, 88] Operation: 99-11=88 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 87, 78, 93, 73 ]
86
[ "93-87=6", "78/6=13", "73+13=86" ]
Current State: 86:[87, 78, 93, 73], Operations: [] Exploring Operation: 93-87=6, Resulting Numbers: [78, 73, 6] Generated Node #2: [78, 73, 6] from Operation: 93-87=6 Current State: 86:[78, 73, 6], Operations: ['93-87=6'] Exploring Operation: 78/6=13, Resulting Numbers: [73, 13] Generated Node #3: [73, 13] from Operati...
4
Current State: 86:[87, 78, 93, 73], Operations: [] Exploring Operation: 87-73=14, Resulting Numbers: [78, 93, 14] Generated Node #0,0: 86:[78, 93, 14] Operation: 87-73=14 Exploring Operation: 87-78=9, Resulting Numbers: [93, 73, 9] Generated Node #0,1: 86:[93, 73, 9] Operation: 87-78=9 Exploring Operation: 93-87=6, Res...
0.961806
hs_5
mult_heuristic
[ 86, 94, 21, 16 ]
70
[ "86*16=1376", "94+1376=1470", "1470/21=70" ]
Current State: 70:[86, 94, 21, 16], Operations: [] Exploring Operation: 86*16=1376, Resulting Numbers: [94, 21, 1376] Generated Node #2: [94, 21, 1376] from Operation: 86*16=1376 Current State: 70:[94, 21, 1376], Operations: ['86*16=1376'] Exploring Operation: 94+1376=1470, Resulting Numbers: [21, 1470] Generated Node ...
4
Current State: 70:[86, 94, 21, 16], Operations: [] Exploring Operation: 94-21=73, Resulting Numbers: [86, 16, 73] Generated Node #0,0: 70:[86, 16, 73] Operation: 94-21=73 Exploring Operation: 86-16=70, Resulting Numbers: [94, 21, 70] Generated Node #0,1: 70:[94, 21, 70] Operation: 86-16=70 Exploring Operation: 86-21=65...
0
hs_5
sum_heuristic
[ 81, 60, 82, 23 ]
81
[ "82-60=22", "23-22=1", "81*1=81" ]
Current State: 81:[81, 60, 82, 23], Operations: [] Exploring Operation: 82-60=22, Resulting Numbers: [81, 23, 22] Generated Node #2: [81, 23, 22] from Operation: 82-60=22 Current State: 81:[81, 23, 22], Operations: ['82-60=22'] Exploring Operation: 23-22=1, Resulting Numbers: [81, 1] Generated Node #3: [81, 1] from Ope...
4
Current State: 81:[81, 60, 82, 23], Operations: [] Exploring Operation: 82-60=22, Resulting Numbers: [81, 23, 22] Generated Node #0,0: 81:[81, 23, 22] Operation: 82-60=22 Exploring Operation: 60+23=83, Resulting Numbers: [81, 82, 83] Generated Node #0,1: 81:[81, 82, 83] Operation: 60+23=83 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 1, 59, 99, 88 ]
49
[ "1+59=60", "99-88=11", "60-11=49" ]
Current State: 49:[1, 59, 99, 88], Operations: [] Exploring Operation: 1+59=60, Resulting Numbers: [99, 88, 60] Generated Node #2: [99, 88, 60] from Operation: 1+59=60 Current State: 49:[99, 88, 60], Operations: ['1+59=60'] Exploring Operation: 99-88=11, Resulting Numbers: [60, 11] Generated Node #3: [60, 11] from Oper...
4
Current State: 49:[1, 59, 99, 88], Operations: [] Exploring Operation: 99-88=11, Resulting Numbers: [1, 59, 11] Generated Node #0,0: 49:[1, 59, 11] Operation: 99-88=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[1, 59, 11], Operations: ['99-88=11'] Exploring Operation: 59-11=48, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 59, 24, 41, 47 ]
55
[ "47-41=6", "24/6=4", "59-4=55" ]
Current State: 55:[59, 24, 41, 47], Operations: [] Exploring Operation: 47-41=6, Resulting Numbers: [59, 24, 6] Generated Node #2: [59, 24, 6] from Operation: 47-41=6 Current State: 55:[59, 24, 6], Operations: ['47-41=6'] Exploring Operation: 24/6=4, Resulting Numbers: [59, 4] Generated Node #3: [59, 4] from Operation:...
4
Current State: 55:[59, 24, 41, 47], Operations: [] Exploring Operation: 41-24=17, Resulting Numbers: [59, 47, 17] Generated Node #0,0: 55:[59, 47, 17] Operation: 41-24=17 Exploring Operation: 59-47=12, Resulting Numbers: [24, 41, 12] Generated Node #0,1: 55:[24, 41, 12] Operation: 59-47=12 Exploring Operation: 47-41=6,...
0.967882
hs_5
mult_heuristic
[ 63, 19, 36, 80 ]
38
[ "63+19=82", "80-36=44", "82-44=38" ]
Current State: 38:[63, 19, 36, 80], Operations: [] Exploring Operation: 63+19=82, Resulting Numbers: [36, 80, 82] Generated Node #2: [36, 80, 82] from Operation: 63+19=82 Current State: 38:[36, 80, 82], Operations: ['63+19=82'] Exploring Operation: 80-36=44, Resulting Numbers: [82, 44] Generated Node #3: [82, 44] from ...
4
Current State: 38:[63, 19, 36, 80], Operations: [] Exploring Operation: 80-36=44, Resulting Numbers: [63, 19, 44] Generated Node #0,0: 38:[63, 19, 44] Operation: 80-36=44 Exploring Operation: 80-63=17, Resulting Numbers: [19, 36, 17] Generated Node #0,1: 38:[19, 36, 17] Operation: 80-63=17 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 51, 43, 71, 91 ]
41
[ "51+91=142", "142/71=2", "43-2=41" ]
Current State: 41:[51, 43, 71, 91], Operations: [] Exploring Operation: 51+91=142, Resulting Numbers: [43, 71, 142] Generated Node #2: [43, 71, 142] from Operation: 51+91=142 Current State: 41:[43, 71, 142], Operations: ['51+91=142'] Exploring Operation: 142/71=2, Resulting Numbers: [43, 2] Generated Node #3: [43, 2] f...
4
Current State: 41:[51, 43, 71, 91], Operations: [] Exploring Operation: 91-51=40, Resulting Numbers: [43, 71, 40] Generated Node #0,0: 41:[43, 71, 40] Operation: 91-51=40 Exploring Operation: 91-43=48, Resulting Numbers: [51, 71, 48] Generated Node #0,1: 41:[51, 71, 48] Operation: 91-43=48 Exploring Operation: 91-71=20...
0
hs_3
sum_heuristic
[ 87, 58, 55, 47 ]
12
[ "55-47=8", "87*8=696", "696/58=12" ]
Current State: 12:[87, 58, 55, 47], Operations: [] Exploring Operation: 55-47=8, Resulting Numbers: [87, 58, 8] Generated Node #2: [87, 58, 8] from Operation: 55-47=8 Current State: 12:[87, 58, 8], Operations: ['55-47=8'] Exploring Operation: 87*8=696, Resulting Numbers: [58, 696] Generated Node #3: [58, 696] from Oper...
4
Current State: 12:[87, 58, 55, 47], Operations: [] Exploring Operation: 87-55=32, Resulting Numbers: [58, 47, 32] Generated Node #0,0: 12:[58, 47, 32] Operation: 87-55=32 Exploring Operation: 87-58=29, Resulting Numbers: [55, 47, 29] Generated Node #0,1: 12:[55, 47, 29] Operation: 87-58=29 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 81, 80, 8, 77 ]
19
[ "80-77=3", "81/3=27", "27-8=19" ]
Current State: 19:[81, 80, 8, 77], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [81, 8, 3] Generated Node #2: [81, 8, 3] from Operation: 80-77=3 Current State: 19:[81, 8, 3], Operations: ['80-77=3'] Exploring Operation: 81/3=27, Resulting Numbers: [8, 27] Generated Node #3: [8, 27] from Operation: 81...
4
Current State: 19:[81, 80, 8, 77], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [81, 8, 3] Generated Node #0,0: 19:[81, 8, 3] Operation: 80-77=3 Exploring Operation: 81-77=4, Resulting Numbers: [80, 8, 4] Generated Node #0,1: 19:[80, 8, 4] Operation: 81-77=4 Exploring Operation: 81-80=1, Resulting Nu...
0.969618
hs_3
mult_heuristic
[ 82, 98, 54, 32 ]
70
[ "98-82=16", "54+32=86", "86-16=70" ]
Current State: 70:[82, 98, 54, 32], Operations: [] Exploring Operation: 98-82=16, Resulting Numbers: [54, 32, 16] Generated Node #2: [54, 32, 16] from Operation: 98-82=16 Current State: 70:[54, 32, 16], Operations: ['98-82=16'] Exploring Operation: 54+32=86, Resulting Numbers: [16, 86] Generated Node #3: [16, 86] from ...
4
Current State: 70:[82, 98, 54, 32], Operations: [] Exploring Operation: 82-54=28, Resulting Numbers: [98, 32, 28] Generated Node #0,0: 70:[98, 32, 28] Operation: 82-54=28 Exploring Operation: 98-32=66, Resulting Numbers: [82, 54, 66] Generated Node #0,1: 70:[82, 54, 66] Operation: 98-32=66 Exploring Operation: 98-82=16...
0.980903
hs_5
mult_heuristic
[ 54, 26, 25, 94 ]
40
[ "94-54=40", "26-25=1", "40*1=40" ]
Current State: 40:[54, 26, 25, 94], Operations: [] Exploring Operation: 94-54=40, Resulting Numbers: [26, 25, 40] Generated Node #2: [26, 25, 40] from Operation: 94-54=40 Current State: 40:[26, 25, 40], Operations: ['94-54=40'] Exploring Operation: 26-25=1, Resulting Numbers: [40, 1] Generated Node #3: [40, 1] from Ope...
4
Current State: 40:[54, 26, 25, 94], Operations: [] Exploring Operation: 94-26=68, Resulting Numbers: [54, 25, 68] Generated Node #0,0: 40:[54, 25, 68] Operation: 94-26=68 Exploring Operation: 94-54=40, Resulting Numbers: [26, 25, 40] Generated Node #0,1: 40:[26, 25, 40] Operation: 94-54=40 Exploring Operation: 54-26=28...
0.943576
hs_5
mult_heuristic
[ 96, 39, 73, 97 ]
35
[ "96+39=135", "73+97=170", "170-135=35" ]
Current State: 35:[96, 39, 73, 97], Operations: [] Exploring Operation: 96+39=135, Resulting Numbers: [73, 97, 135] Generated Node #2: [73, 97, 135] from Operation: 96+39=135 Current State: 35:[73, 97, 135], Operations: ['96+39=135'] Exploring Operation: 73+97=170, Resulting Numbers: [135, 170] Generated Node #3: [135,...
4
Current State: 35:[96, 39, 73, 97], Operations: [] Exploring Operation: 97-73=24, Resulting Numbers: [96, 39, 24] Generated Node #0,0: 35:[96, 39, 24] Operation: 97-73=24 Exploring Operation: 96-73=23, Resulting Numbers: [39, 97, 23] Generated Node #0,1: 35:[39, 97, 23] Operation: 96-73=23 Exploring Operation: 96-39=57...
0.985243
hs_4
mult_heuristic
[ 93, 10, 34, 3 ]
55
[ "93/3=31", "34-10=24", "31+24=55" ]
Current State: 55:[93, 10, 34, 3], Operations: [] Exploring Operation: 93/3=31, Resulting Numbers: [10, 34, 31] Generated Node #2: [10, 34, 31] from Operation: 93/3=31 Current State: 55:[10, 34, 31], Operations: ['93/3=31'] Exploring Operation: 34-10=24, Resulting Numbers: [31, 24] Generated Node #3: [31, 24] from Oper...
4
Current State: 55:[93, 10, 34, 3], Operations: [] Exploring Operation: 93-34=59, Resulting Numbers: [10, 3, 59] Generated Node #0,0: 55:[10, 3, 59] Operation: 93-34=59 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[10, 3, 59], Operations: ['93-34=59'] Exploring Operation: 59-3=56, Resulting Numbers...
0
hs_1
mult_heuristic
[ 92, 72, 47, 94 ]
10
[ "92-72=20", "94/47=2", "20/2=10" ]
Current State: 10:[92, 72, 47, 94], Operations: [] Exploring Operation: 92-72=20, Resulting Numbers: [47, 94, 20] Generated Node #2: [47, 94, 20] from Operation: 92-72=20 Current State: 10:[47, 94, 20], Operations: ['92-72=20'] Exploring Operation: 94/47=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Ope...
4
Current State: 10:[92, 72, 47, 94], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [72, 47, 2] Generated Node #0,0: 10:[72, 47, 2] Operation: 94-92=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[72, 47, 2], Operations: ['94-92=2'] Exploring Operation: 72-47=25, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 68, 18, 55, 79 ]
51
[ "68*18=1224", "79-55=24", "1224/24=51" ]
Current State: 51:[68, 18, 55, 79], Operations: [] Exploring Operation: 68*18=1224, Resulting Numbers: [55, 79, 1224] Generated Node #2: [55, 79, 1224] from Operation: 68*18=1224 Current State: 51:[55, 79, 1224], Operations: ['68*18=1224'] Exploring Operation: 79-55=24, Resulting Numbers: [1224, 24] Generated Node #3: ...
4
Current State: 51:[68, 18, 55, 79], Operations: [] Exploring Operation: 68-55=13, Resulting Numbers: [18, 79, 13] Generated Node #0,0: 51:[18, 79, 13] Operation: 68-55=13 Exploring Operation: 79-55=24, Resulting Numbers: [68, 18, 24] Generated Node #0,1: 51:[68, 18, 24] Operation: 79-55=24 Exploring Operation: 68-18=50...
0
hs_5
sum_heuristic
[ 95, 49, 70, 14 ]
51
[ "95-49=46", "70/14=5", "46+5=51" ]
Current State: 51:[95, 49, 70, 14], Operations: [] Exploring Operation: 95-49=46, Resulting Numbers: [70, 14, 46] Generated Node #2: [70, 14, 46] from Operation: 95-49=46 Current State: 51:[70, 14, 46], Operations: ['95-49=46'] Exploring Operation: 70/14=5, Resulting Numbers: [46, 5] Generated Node #3: [46, 5] from Ope...
4
Current State: 51:[95, 49, 70, 14], Operations: [] Exploring Operation: 70-49=21, Resulting Numbers: [95, 14, 21] Generated Node #0,0: 51:[95, 14, 21] Operation: 70-49=21 Exploring Operation: 95-70=25, Resulting Numbers: [49, 14, 25] Generated Node #0,1: 51:[49, 14, 25] Operation: 95-70=25 Exploring Operation: 70/14=5,...
0.96875
hs_5
mult_heuristic
[ 61, 12, 62, 67 ]
31
[ "67-61=6", "12/6=2", "62/2=31" ]
Current State: 31:[61, 12, 62, 67], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [12, 62, 6] Generated Node #2: [12, 62, 6] from Operation: 67-61=6 Current State: 31:[12, 62, 6], Operations: ['67-61=6'] Exploring Operation: 12/6=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Operation:...
4
Current State: 31:[61, 12, 62, 67], Operations: [] Exploring Operation: 67-62=5, Resulting Numbers: [61, 12, 5] Generated Node #0,0: 31:[61, 12, 5] Operation: 67-62=5 Exploring Operation: 62-61=1, Resulting Numbers: [12, 67, 1] Generated Node #0,1: 31:[12, 67, 1] Operation: 62-61=1 Exploring Operation: 61-12=49, Result...
0
hs_4
sum_heuristic
[ 23, 85, 3, 54 ]
80
[ "85-23=62", "54/3=18", "62+18=80" ]
Current State: 80:[23, 85, 3, 54], Operations: [] Exploring Operation: 85-23=62, Resulting Numbers: [3, 54, 62] Generated Node #2: [3, 54, 62] from Operation: 85-23=62 Current State: 80:[3, 54, 62], Operations: ['85-23=62'] Exploring Operation: 54/3=18, Resulting Numbers: [62, 18] Generated Node #3: [62, 18] from Opera...
4
Current State: 80:[23, 85, 3, 54], Operations: [] Exploring Operation: 23+54=77, Resulting Numbers: [85, 3, 77] Generated Node #0,0: 80:[85, 3, 77] Operation: 23+54=77 Exploring Operation: 23-3=20, Resulting Numbers: [85, 54, 20] Generated Node #0,1: 80:[85, 54, 20] Operation: 23-3=20 Exploring Operation: 54-23=31, Res...
0.969618
hs_5
mult_heuristic
[ 12, 5, 40, 4 ]
16
[ "12*5=60", "40+4=44", "60-44=16" ]
Current State: 16:[12, 5, 40, 4], Operations: [] Exploring Operation: 12*5=60, Resulting Numbers: [40, 4, 60] Generated Node #2: [40, 4, 60] from Operation: 12*5=60 Current State: 16:[40, 4, 60], Operations: ['12*5=60'] Exploring Operation: 40+4=44, Resulting Numbers: [60, 44] Generated Node #3: [60, 44] from Operation...
4
Current State: 16:[12, 5, 40, 4], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [12, 4, 8] Generated Node #0,0: 16:[12, 4, 8] Operation: 40/5=8 Moving to Node #0,0 Current State: 16:[12, 4, 8], Operations: ['40/5=8'] Exploring Operation: 12+4=16, Resulting Numbers: [8, 16] Generated Node #0,0,0: 16:[8,...
0
hs_1
mult_heuristic
[ 20, 30, 13, 34 ]
64
[ "30*34=1020", "1020/20=51", "13+51=64" ]
Current State: 64:[20, 30, 13, 34], Operations: [] Exploring Operation: 30*34=1020, Resulting Numbers: [20, 13, 1020] Generated Node #2: [20, 13, 1020] from Operation: 30*34=1020 Current State: 64:[20, 13, 1020], Operations: ['30*34=1020'] Exploring Operation: 1020/20=51, Resulting Numbers: [13, 51] Generated Node #3: ...
4
Current State: 64:[20, 30, 13, 34], Operations: [] Exploring Operation: 30-20=10, Resulting Numbers: [13, 34, 10] Generated Node #0,0: 64:[13, 34, 10] Operation: 30-20=10 Exploring Operation: 20-13=7, Resulting Numbers: [30, 34, 7] Generated Node #0,1: 64:[30, 34, 7] Operation: 20-13=7 Exploring Operation: 20+13=33, Re...
0
hs_3
mult_heuristic
[ 74, 88, 17, 8 ]
11
[ "88-74=14", "17+8=25", "25-14=11" ]
Current State: 11:[74, 88, 17, 8], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [17, 8, 14] Generated Node #2: [17, 8, 14] from Operation: 88-74=14 Current State: 11:[17, 8, 14], Operations: ['88-74=14'] Exploring Operation: 17+8=25, Resulting Numbers: [14, 25] Generated Node #3: [14, 25] from Opera...
4
Current State: 11:[74, 88, 17, 8], Operations: [] Exploring Operation: 74-8=66, Resulting Numbers: [88, 17, 66] Generated Node #0,0: 11:[88, 17, 66] Operation: 74-8=66 Exploring Operation: 74-17=57, Resulting Numbers: [88, 8, 57] Generated Node #0,1: 11:[88, 8, 57] Operation: 74-17=57 Exploring Operation: 88/8=11, Resu...
0.982639
hs_5
sum_heuristic
[ 10, 19, 40, 5 ]
28
[ "40/10=4", "19+5=24", "4+24=28" ]
Current State: 28:[10, 19, 40, 5], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [19, 5, 4] Generated Node #2: [19, 5, 4] from Operation: 40/10=4 Current State: 28:[19, 5, 4], Operations: ['40/10=4'] Exploring Operation: 19+5=24, Resulting Numbers: [4, 24] Generated Node #3: [4, 24] from Operation: 19...
4
Current State: 28:[10, 19, 40, 5], Operations: [] Exploring Operation: 10+19=29, Resulting Numbers: [40, 5, 29] Generated Node #0,0: 28:[40, 5, 29] Operation: 10+19=29 Exploring Operation: 40-10=30, Resulting Numbers: [19, 5, 30] Generated Node #0,1: 28:[19, 5, 30] Operation: 40-10=30 Exploring Operation: 40-19=21, Res...
0.978299
hs_5
mult_heuristic
[ 42, 9, 71, 81 ]
61
[ "42+9=51", "81-71=10", "51+10=61" ]
Current State: 61:[42, 9, 71, 81], Operations: [] Exploring Operation: 42+9=51, Resulting Numbers: [71, 81, 51] Generated Node #2: [71, 81, 51] from Operation: 42+9=51 Current State: 61:[71, 81, 51], Operations: ['42+9=51'] Exploring Operation: 81-71=10, Resulting Numbers: [51, 10] Generated Node #3: [51, 10] from Oper...
4
Current State: 61:[42, 9, 71, 81], Operations: [] Exploring Operation: 42+9=51, Resulting Numbers: [71, 81, 51] Generated Node #0,0: 61:[71, 81, 51] Operation: 42+9=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[71, 81, 51], Operations: ['42+9=51'] Exploring Operation: 81-51=30, Resulting Number...
0
hs_1
sum_heuristic
[ 73, 12, 31, 91 ]
68
[ "91-31=60", "60/12=5", "73-5=68" ]
Current State: 68:[73, 12, 31, 91], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [73, 12, 60] Generated Node #2: [73, 12, 60] from Operation: 91-31=60 Current State: 68:[73, 12, 60], Operations: ['91-31=60'] Exploring Operation: 60/12=5, Resulting Numbers: [73, 5] Generated Node #3: [73, 5] from Ope...
4
Current State: 68:[73, 12, 31, 91], Operations: [] Exploring Operation: 91-31=60, Resulting Numbers: [73, 12, 60] Generated Node #0,0: 68:[73, 12, 60] Operation: 91-31=60 Exploring Operation: 91-12=79, Resulting Numbers: [73, 31, 79] Generated Node #0,1: 68:[73, 31, 79] Operation: 91-12=79 Exploring Operation: 73-12=61...
0.967882
hs_5
mult_heuristic
[ 2, 65, 73, 13 ]
35
[ "73-13=60", "60/2=30", "65-30=35" ]
Current State: 35:[2, 65, 73, 13], Operations: [] Exploring Operation: 73-13=60, Resulting Numbers: [2, 65, 60] Generated Node #2: [2, 65, 60] from Operation: 73-13=60 Current State: 35:[2, 65, 60], Operations: ['73-13=60'] Exploring Operation: 60/2=30, Resulting Numbers: [65, 30] Generated Node #3: [65, 30] from Opera...
4
Current State: 35:[2, 65, 73, 13], Operations: [] Exploring Operation: 73-65=8, Resulting Numbers: [2, 13, 8] Generated Node #0,0: 35:[2, 13, 8] Operation: 73-65=8 Moving to Node #0,0 Current State: 35:[2, 13, 8], Operations: ['73-65=8'] Exploring Operation: 13-8=5, Resulting Numbers: [2, 5] Generated Node #0,0,0: 35:[...
0
hs_1
sum_heuristic
[ 36, 26, 79, 7 ]
62
[ "36-26=10", "79-7=72", "72-10=62" ]
Current State: 62:[36, 26, 79, 7], Operations: [] Exploring Operation: 36-26=10, Resulting Numbers: [79, 7, 10] Generated Node #2: [79, 7, 10] from Operation: 36-26=10 Current State: 62:[79, 7, 10], Operations: ['36-26=10'] Exploring Operation: 79-7=72, Resulting Numbers: [10, 72] Generated Node #3: [10, 72] from Opera...
4
Current State: 62:[36, 26, 79, 7], Operations: [] Exploring Operation: 79-7=72, Resulting Numbers: [36, 26, 72] Generated Node #0,0: 62:[36, 26, 72] Operation: 79-7=72 Exploring Operation: 36+26=62, Resulting Numbers: [79, 7, 62] Generated Node #0,1: 62:[79, 7, 62] Operation: 36+26=62 Exploring Operation: 79-26=53, Res...
0.975694
hs_3
mult_heuristic
[ 42, 50, 18, 8 ]
66
[ "42+50=92", "18+8=26", "92-26=66" ]
Current State: 66:[42, 50, 18, 8], Operations: [] Exploring Operation: 42+50=92, Resulting Numbers: [18, 8, 92] Generated Node #2: [18, 8, 92] from Operation: 42+50=92 Current State: 66:[18, 8, 92], Operations: ['42+50=92'] Exploring Operation: 18+8=26, Resulting Numbers: [92, 26] Generated Node #3: [92, 26] from Opera...
4
Current State: 66:[42, 50, 18, 8], Operations: [] Exploring Operation: 50-18=32, Resulting Numbers: [42, 8, 32] Generated Node #0,0: 66:[42, 8, 32] Operation: 50-18=32 Exploring Operation: 50+18=68, Resulting Numbers: [42, 8, 68] Generated Node #0,1: 66:[42, 8, 68] Operation: 50+18=68 Exploring Operation: 42-18=24, Res...
0.972222
hs_4
mult_heuristic
[ 12, 39, 59, 62 ]
30
[ "39-12=27", "62-59=3", "27+3=30" ]
Current State: 30:[12, 39, 59, 62], Operations: [] Exploring Operation: 39-12=27, Resulting Numbers: [59, 62, 27] Generated Node #2: [59, 62, 27] from Operation: 39-12=27 Current State: 30:[59, 62, 27], Operations: ['39-12=27'] Exploring Operation: 62-59=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Ope...
4
Current State: 30:[12, 39, 59, 62], Operations: [] Exploring Operation: 59-39=20, Resulting Numbers: [12, 62, 20] Generated Node #0,0: 30:[12, 62, 20] Operation: 59-39=20 Exploring Operation: 59-12=47, Resulting Numbers: [39, 62, 47] Generated Node #0,1: 30:[39, 62, 47] Operation: 59-12=47 Exploring Operation: 62-59=3,...
0.986979
hs_4
sum_heuristic
[ 72, 97, 28, 36 ]
41
[ "72*28=2016", "2016/36=56", "97-56=41" ]
Current State: 41:[72, 97, 28, 36], Operations: [] Exploring Operation: 72*28=2016, Resulting Numbers: [97, 36, 2016] Generated Node #2: [97, 36, 2016] from Operation: 72*28=2016 Current State: 41:[97, 36, 2016], Operations: ['72*28=2016'] Exploring Operation: 2016/36=56, Resulting Numbers: [97, 56] Generated Node #3: ...
4
Current State: 41:[72, 97, 28, 36], Operations: [] Exploring Operation: 97-72=25, Resulting Numbers: [28, 36, 25] Generated Node #0,0: 41:[28, 36, 25] Operation: 97-72=25 Exploring Operation: 97-28=69, Resulting Numbers: [72, 36, 69] Generated Node #0,1: 41:[72, 36, 69] Operation: 97-28=69 Exploring Operation: 72-28=44...
0
hs_3
mult_heuristic
[ 28, 52, 55, 3 ]
23
[ "28*3=84", "52+55=107", "107-84=23" ]
Current State: 23:[28, 52, 55, 3], Operations: [] Exploring Operation: 28*3=84, Resulting Numbers: [52, 55, 84] Generated Node #2: [52, 55, 84] from Operation: 28*3=84 Current State: 23:[52, 55, 84], Operations: ['28*3=84'] Exploring Operation: 52+55=107, Resulting Numbers: [84, 107] Generated Node #3: [84, 107] from O...
4
Current State: 23:[28, 52, 55, 3], Operations: [] Exploring Operation: 55-52=3, Resulting Numbers: [28, 3, 3] Generated Node #0,0: 23:[28, 3, 3] Operation: 55-52=3 Moving to Node #0,0 Current State: 23:[28, 3, 3], Operations: ['55-52=3'] Exploring Operation: 3*3=9, Resulting Numbers: [28, 9] Generated Node #0,0,0: 23:[...
0
hs_1
mult_heuristic
[ 54, 92, 29, 50 ]
52
[ "54-50=4", "92/4=23", "29+23=52" ]
Current State: 52:[54, 92, 29, 50], Operations: [] Exploring Operation: 54-50=4, Resulting Numbers: [92, 29, 4] Generated Node #2: [92, 29, 4] from Operation: 54-50=4 Current State: 52:[92, 29, 4], Operations: ['54-50=4'] Exploring Operation: 92/4=23, Resulting Numbers: [29, 23] Generated Node #3: [29, 23] from Operati...
4
Current State: 52:[54, 92, 29, 50], Operations: [] Exploring Operation: 92-29=63, Resulting Numbers: [54, 50, 63] Generated Node #0,0: 52:[54, 50, 63] Operation: 92-29=63 Exploring Operation: 92-50=42, Resulting Numbers: [54, 29, 42] Generated Node #0,1: 52:[54, 29, 42] Operation: 92-50=42 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 13, 52, 36, 84 ]
44
[ "52/13=4", "84-36=48", "48-4=44" ]
Current State: 44:[13, 52, 36, 84], Operations: [] Exploring Operation: 52/13=4, Resulting Numbers: [36, 84, 4] Generated Node #2: [36, 84, 4] from Operation: 52/13=4 Current State: 44:[36, 84, 4], Operations: ['52/13=4'] Exploring Operation: 84-36=48, Resulting Numbers: [4, 48] Generated Node #3: [4, 48] from Operatio...
4
Current State: 44:[13, 52, 36, 84], Operations: [] Exploring Operation: 84-52=32, Resulting Numbers: [13, 36, 32] Generated Node #0,0: 44:[13, 36, 32] Operation: 84-52=32 Exploring Operation: 84-36=48, Resulting Numbers: [13, 52, 48] Generated Node #0,1: 44:[13, 52, 48] Operation: 84-36=48 Start Sub Search at level 1: ...
0.990451
hs_2
sum_heuristic
[ 40, 37, 46, 17 ]
65
[ "46-40=6", "17*6=102", "102-37=65" ]
Current State: 65:[40, 37, 46, 17], Operations: [] Exploring Operation: 46-40=6, Resulting Numbers: [37, 17, 6] Generated Node #2: [37, 17, 6] from Operation: 46-40=6 Current State: 65:[37, 17, 6], Operations: ['46-40=6'] Exploring Operation: 17*6=102, Resulting Numbers: [37, 102] Generated Node #3: [37, 102] from Oper...
4
Current State: 65:[40, 37, 46, 17], Operations: [] Exploring Operation: 40-37=3, Resulting Numbers: [46, 17, 3] Generated Node #0,0: 65:[46, 17, 3] Operation: 40-37=3 Moving to Node #0,0 Current State: 65:[46, 17, 3], Operations: ['40-37=3'] Exploring Operation: 46+17=63, Resulting Numbers: [3, 63] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 43, 15, 9, 50 ]
31
[ "43-15=28", "9+50=59", "59-28=31" ]
Current State: 31:[43, 15, 9, 50], Operations: [] Exploring Operation: 43-15=28, Resulting Numbers: [9, 50, 28] Generated Node #2: [9, 50, 28] from Operation: 43-15=28 Current State: 31:[9, 50, 28], Operations: ['43-15=28'] Exploring Operation: 9+50=59, Resulting Numbers: [28, 59] Generated Node #3: [28, 59] from Opera...
4
Current State: 31:[43, 15, 9, 50], Operations: [] Exploring Operation: 15+9=24, Resulting Numbers: [43, 50, 24] Generated Node #0,0: 31:[43, 50, 24] Operation: 15+9=24 Exploring Operation: 50-15=35, Resulting Numbers: [43, 9, 35] Generated Node #0,1: 31:[43, 9, 35] Operation: 50-15=35 Exploring Operation: 43-9=34, Resu...
0.982639
hs_5
sum_heuristic
[ 18, 57, 15, 51 ]
47
[ "57+15=72", "72/18=4", "51-4=47" ]
Current State: 47:[18, 57, 15, 51], Operations: [] Exploring Operation: 57+15=72, Resulting Numbers: [18, 51, 72] Generated Node #2: [18, 51, 72] from Operation: 57+15=72 Current State: 47:[18, 51, 72], Operations: ['57+15=72'] Exploring Operation: 72/18=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Ope...
4
Current State: 47:[18, 57, 15, 51], Operations: [] Exploring Operation: 18+15=33, Resulting Numbers: [57, 51, 33] Generated Node #0,0: 47:[57, 51, 33] Operation: 18+15=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[57, 51, 33], Operations: ['18+15=33'] Exploring Operation: 57-33=24, Resulting Nu...
0
hs_1
sum_heuristic
[ 98, 51, 90, 39 ]
99
[ "90-51=39", "39/39=1", "98+1=99" ]
Current State: 99:[98, 51, 90, 39], Operations: [] Exploring Operation: 90-51=39, Resulting Numbers: [98, 39, 39] Generated Node #2: [98, 39, 39] from Operation: 90-51=39 Current State: 99:[98, 39, 39], Operations: ['90-51=39'] Exploring Operation: 39/39=1, Resulting Numbers: [98, 1] Generated Node #3: [98, 1] from Ope...
4
Current State: 99:[98, 51, 90, 39], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [98, 90, 12] Generated Node #0,0: 99:[98, 90, 12] Operation: 51-39=12 Exploring Operation: 90-51=39, Resulting Numbers: [98, 39, 39] Generated Node #0,1: 99:[98, 39, 39] Operation: 90-51=39 Start Sub Search at level 1: ...
0.986979
hs_2
sum_heuristic
[ 72, 8, 68, 53 ]
57
[ "72-8=64", "68+53=121", "121-64=57" ]
Current State: 57:[72, 8, 68, 53], Operations: [] Exploring Operation: 72-8=64, Resulting Numbers: [68, 53, 64] Generated Node #2: [68, 53, 64] from Operation: 72-8=64 Current State: 57:[68, 53, 64], Operations: ['72-8=64'] Exploring Operation: 68+53=121, Resulting Numbers: [64, 121] Generated Node #3: [64, 121] from O...
4
Current State: 57:[72, 8, 68, 53], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [68, 53, 9] Generated Node #0,0: 57:[68, 53, 9] Operation: 72/8=9 Exploring Operation: 72-8=64, Resulting Numbers: [68, 53, 64] Generated Node #0,1: 57:[68, 53, 64] Operation: 72-8=64 Exploring Operation: 72-53=19, Resulti...
0.978299
hs_5
sum_heuristic
[ 36, 81, 43, 8 ]
82
[ "36+81=117", "43-8=35", "117-35=82" ]
Current State: 82:[36, 81, 43, 8], Operations: [] Exploring Operation: 36+81=117, Resulting Numbers: [43, 8, 117] Generated Node #2: [43, 8, 117] from Operation: 36+81=117 Current State: 82:[43, 8, 117], Operations: ['36+81=117'] Exploring Operation: 43-8=35, Resulting Numbers: [117, 35] Generated Node #3: [117, 35] fr...
4
Current State: 82:[36, 81, 43, 8], Operations: [] Exploring Operation: 36+8=44, Resulting Numbers: [81, 43, 44] Generated Node #0,0: 82:[81, 43, 44] Operation: 36+8=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 82:[81, 43, 44], Operations: ['36+8=44'] Exploring Operation: 44-43=1, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 25, 16, 87, 57 ]
34
[ "87+57=144", "144/16=9", "25+9=34" ]
Current State: 34:[25, 16, 87, 57], Operations: [] Exploring Operation: 87+57=144, Resulting Numbers: [25, 16, 144] Generated Node #2: [25, 16, 144] from Operation: 87+57=144 Current State: 34:[25, 16, 144], Operations: ['87+57=144'] Exploring Operation: 144/16=9, Resulting Numbers: [25, 9] Generated Node #3: [25, 9] f...
4
Current State: 34:[25, 16, 87, 57], Operations: [] Exploring Operation: 87-57=30, Resulting Numbers: [25, 16, 30] Generated Node #0,0: 34:[25, 16, 30] Operation: 87-57=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[25, 16, 30], Operations: ['87-57=30'] Exploring Operation: 30-25=5, Resulting Num...
0
hs_1
sum_heuristic
[ 61, 49, 68, 90 ]
34
[ "61-49=12", "90-68=22", "12+22=34" ]
Current State: 34:[61, 49, 68, 90], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [68, 90, 12] Generated Node #2: [68, 90, 12] from Operation: 61-49=12 Current State: 34:[68, 90, 12], Operations: ['61-49=12'] Exploring Operation: 90-68=22, Resulting Numbers: [12, 22] Generated Node #3: [12, 22] from ...
4
Current State: 34:[61, 49, 68, 90], Operations: [] Exploring Operation: 90-68=22, Resulting Numbers: [61, 49, 22] Generated Node #0,0: 34:[61, 49, 22] Operation: 90-68=22 Exploring Operation: 90-61=29, Resulting Numbers: [49, 68, 29] Generated Node #0,1: 34:[49, 68, 29] Operation: 90-61=29 Exploring Operation: 90-49=41...
0.975694
hs_3
sum_heuristic
[ 91, 29, 64, 71 ]
69
[ "91-29=62", "71-64=7", "62+7=69" ]
Current State: 69:[91, 29, 64, 71], Operations: [] Exploring Operation: 91-29=62, Resulting Numbers: [64, 71, 62] Generated Node #2: [64, 71, 62] from Operation: 91-29=62 Current State: 69:[64, 71, 62], Operations: ['91-29=62'] Exploring Operation: 71-64=7, Resulting Numbers: [62, 7] Generated Node #3: [62, 7] from Ope...
4
Current State: 69:[91, 29, 64, 71], Operations: [] Exploring Operation: 91-64=27, Resulting Numbers: [29, 71, 27] Generated Node #0,0: 69:[29, 71, 27] Operation: 91-64=27 Exploring Operation: 91-29=62, Resulting Numbers: [64, 71, 62] Generated Node #0,1: 69:[64, 71, 62] Operation: 91-29=62 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 49, 19, 63, 62 ]
69
[ "49+19=68", "63-62=1", "68+1=69" ]
Current State: 69:[49, 19, 63, 62], Operations: [] Exploring Operation: 49+19=68, Resulting Numbers: [63, 62, 68] Generated Node #2: [63, 62, 68] from Operation: 49+19=68 Current State: 69:[63, 62, 68], Operations: ['49+19=68'] Exploring Operation: 63-62=1, Resulting Numbers: [68, 1] Generated Node #3: [68, 1] from Ope...
4
Current State: 69:[49, 19, 63, 62], Operations: [] Exploring Operation: 49-19=30, Resulting Numbers: [63, 62, 30] Generated Node #0,0: 69:[63, 62, 30] Operation: 49-19=30 Exploring Operation: 49+19=68, Resulting Numbers: [63, 62, 68] Generated Node #0,1: 69:[63, 62, 68] Operation: 49+19=68 Moving to Node #0,1 Current S...
0.986111
hs_2
mult_heuristic
[ 26, 92, 36, 19 ]
49
[ "92-26=66", "36-19=17", "66-17=49" ]
Current State: 49:[26, 92, 36, 19], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [36, 19, 66] Generated Node #2: [36, 19, 66] from Operation: 92-26=66 Current State: 49:[36, 19, 66], Operations: ['92-26=66'] Exploring Operation: 36-19=17, Resulting Numbers: [66, 17] Generated Node #3: [66, 17] from ...
4
Current State: 49:[26, 92, 36, 19], Operations: [] Exploring Operation: 92-36=56, Resulting Numbers: [26, 19, 56] Generated Node #0,0: 49:[26, 19, 56] Operation: 92-36=56 Exploring Operation: 92-26=66, Resulting Numbers: [36, 19, 66] Generated Node #0,1: 49:[36, 19, 66] Operation: 92-26=66 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 17, 82, 3, 6 ]
27
[ "17+82=99", "99/3=33", "33-6=27" ]
Current State: 27:[17, 82, 3, 6], Operations: [] Exploring Operation: 17+82=99, Resulting Numbers: [3, 6, 99] Generated Node #2: [3, 6, 99] from Operation: 17+82=99 Current State: 27:[3, 6, 99], Operations: ['17+82=99'] Exploring Operation: 99/3=33, Resulting Numbers: [6, 33] Generated Node #3: [6, 33] from Operation: ...
4
Current State: 27:[17, 82, 3, 6], Operations: [] Exploring Operation: 17-6=11, Resulting Numbers: [82, 3, 11] Generated Node #0,0: 27:[82, 3, 11] Operation: 17-6=11 Exploring Operation: 82-17=65, Resulting Numbers: [3, 6, 65] Generated Node #0,1: 27:[3, 6, 65] Operation: 82-17=65 Moving to Node #0,1 Current State: 27:[...
0
hs_2
mult_heuristic
[ 68, 77, 54, 42 ]
31
[ "77*54=4158", "4158/42=99", "99-68=31" ]
Current State: 31:[68, 77, 54, 42], Operations: [] Exploring Operation: 77*54=4158, Resulting Numbers: [68, 42, 4158] Generated Node #2: [68, 42, 4158] from Operation: 77*54=4158 Current State: 31:[68, 42, 4158], Operations: ['77*54=4158'] Exploring Operation: 4158/42=99, Resulting Numbers: [68, 99] Generated Node #3: ...
4
Current State: 31:[68, 77, 54, 42], Operations: [] Exploring Operation: 77-54=23, Resulting Numbers: [68, 42, 23] Generated Node #0,0: 31:[68, 42, 23] Operation: 77-54=23 Exploring Operation: 77-42=35, Resulting Numbers: [68, 54, 35] Generated Node #0,1: 31:[68, 54, 35] Operation: 77-42=35 Exploring Operation: 68-54=14...
0
hs_4
mult_heuristic
[ 81, 10, 65, 52 ]
58
[ "81-10=71", "65-52=13", "71-13=58" ]
Current State: 58:[81, 10, 65, 52], Operations: [] Exploring Operation: 81-10=71, Resulting Numbers: [65, 52, 71] Generated Node #2: [65, 52, 71] from Operation: 81-10=71 Current State: 58:[65, 52, 71], Operations: ['81-10=71'] Exploring Operation: 65-52=13, Resulting Numbers: [71, 13] Generated Node #3: [71, 13] from ...
4
Current State: 58:[81, 10, 65, 52], Operations: [] Exploring Operation: 81-52=29, Resulting Numbers: [10, 65, 29] Generated Node #0,0: 58:[10, 65, 29] Operation: 81-52=29 Exploring Operation: 81-10=71, Resulting Numbers: [65, 52, 71] Generated Node #0,1: 58:[65, 52, 71] Operation: 81-10=71 Exploring Operation: 81-65=16...
0.979167
hs_3
sum_heuristic
[ 10, 82, 68, 77 ]
73
[ "82-10=72", "68+77=145", "145-72=73" ]
Current State: 73:[10, 82, 68, 77], Operations: [] Exploring Operation: 82-10=72, Resulting Numbers: [68, 77, 72] Generated Node #2: [68, 77, 72] from Operation: 82-10=72 Current State: 73:[68, 77, 72], Operations: ['82-10=72'] Exploring Operation: 68+77=145, Resulting Numbers: [72, 145] Generated Node #3: [72, 145] fr...
4
Current State: 73:[10, 82, 68, 77], Operations: [] Exploring Operation: 82-10=72, Resulting Numbers: [68, 77, 72] Generated Node #0,0: 73:[68, 77, 72] Operation: 82-10=72 Exploring Operation: 10+68=78, Resulting Numbers: [82, 77, 78] Generated Node #0,1: 73:[82, 77, 78] Operation: 10+68=78 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 6, 16, 30, 21 ]
89
[ "30/6=5", "21*5=105", "105-16=89" ]
Current State: 89:[6, 16, 30, 21], Operations: [] Exploring Operation: 30/6=5, Resulting Numbers: [16, 21, 5] Generated Node #2: [16, 21, 5] from Operation: 30/6=5 Current State: 89:[16, 21, 5], Operations: ['30/6=5'] Exploring Operation: 21*5=105, Resulting Numbers: [16, 105] Generated Node #3: [16, 105] from Operatio...
4
Current State: 89:[6, 16, 30, 21], Operations: [] Exploring Operation: 6+30=36, Resulting Numbers: [16, 21, 36] Generated Node #0,0: 89:[16, 21, 36] Operation: 6+30=36 Exploring Operation: 6+16=22, Resulting Numbers: [30, 21, 22] Generated Node #0,1: 89:[30, 21, 22] Operation: 6+16=22 Exploring Operation: 6*16=96, Resu...
0
hs_4
sum_heuristic
[ 68, 9, 99, 15 ]
42
[ "68-15=53", "99/9=11", "53-11=42" ]
Current State: 42:[68, 9, 99, 15], Operations: [] Exploring Operation: 68-15=53, Resulting Numbers: [9, 99, 53] Generated Node #2: [9, 99, 53] from Operation: 68-15=53 Current State: 42:[9, 99, 53], Operations: ['68-15=53'] Exploring Operation: 99/9=11, Resulting Numbers: [53, 11] Generated Node #3: [53, 11] from Opera...
4
Current State: 42:[68, 9, 99, 15], Operations: [] Exploring Operation: 68-15=53, Resulting Numbers: [9, 99, 53] Generated Node #0,0: 42:[9, 99, 53] Operation: 68-15=53 Exploring Operation: 99-68=31, Resulting Numbers: [9, 15, 31] Generated Node #0,1: 42:[9, 15, 31] Operation: 99-68=31 Exploring Operation: 99-15=84, Res...
0.974826
hs_4
sum_heuristic
[ 69, 50, 52, 36 ]
87
[ "52-50=2", "36/2=18", "69+18=87" ]
Current State: 87:[69, 50, 52, 36], Operations: [] Exploring Operation: 52-50=2, Resulting Numbers: [69, 36, 2] Generated Node #2: [69, 36, 2] from Operation: 52-50=2 Current State: 87:[69, 36, 2], Operations: ['52-50=2'] Exploring Operation: 36/2=18, Resulting Numbers: [69, 18] Generated Node #3: [69, 18] from Operati...
4
Current State: 87:[69, 50, 52, 36], Operations: [] Exploring Operation: 52-50=2, Resulting Numbers: [69, 36, 2] Generated Node #0,0: 87:[69, 36, 2] Operation: 52-50=2 Exploring Operation: 69-50=19, Resulting Numbers: [52, 36, 19] Generated Node #0,1: 87:[52, 36, 19] Operation: 69-50=19 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 24, 14, 1, 29 ]
10
[ "24+14=38", "29-1=28", "38-28=10" ]
Current State: 10:[24, 14, 1, 29], Operations: [] Exploring Operation: 24+14=38, Resulting Numbers: [1, 29, 38] Generated Node #2: [1, 29, 38] from Operation: 24+14=38 Current State: 10:[1, 29, 38], Operations: ['24+14=38'] Exploring Operation: 29-1=28, Resulting Numbers: [38, 28] Generated Node #3: [38, 28] from Opera...
4
Current State: 10:[24, 14, 1, 29], Operations: [] Exploring Operation: 29-14=15, Resulting Numbers: [24, 1, 15] Generated Node #0,0: 10:[24, 1, 15] Operation: 29-14=15 Exploring Operation: 29-24=5, Resulting Numbers: [14, 1, 5] Generated Node #0,1: 10:[14, 1, 5] Operation: 29-24=5 Exploring Operation: 24-14=10, Resulti...
0.990451
hs_3
mult_heuristic
[ 80, 82, 66, 7 ]
89
[ "80+82=162", "66+7=73", "162-73=89" ]
Current State: 89:[80, 82, 66, 7], Operations: [] Exploring Operation: 80+82=162, Resulting Numbers: [66, 7, 162] Generated Node #2: [66, 7, 162] from Operation: 80+82=162 Current State: 89:[66, 7, 162], Operations: ['80+82=162'] Exploring Operation: 66+7=73, Resulting Numbers: [162, 73] Generated Node #3: [162, 73] fr...
4
Current State: 89:[80, 82, 66, 7], Operations: [] Exploring Operation: 66+7=73, Resulting Numbers: [80, 82, 73] Generated Node #0,0: 89:[80, 82, 73] Operation: 66+7=73 Exploring Operation: 82+7=89, Resulting Numbers: [80, 66, 89] Generated Node #0,1: 89:[80, 66, 89] Operation: 82+7=89 Exploring Operation: 80-7=73, Resu...
0.981771
hs_4
mult_heuristic
[ 75, 20, 23, 81 ]
37
[ "75+20=95", "81-23=58", "95-58=37" ]
Current State: 37:[75, 20, 23, 81], Operations: [] Exploring Operation: 75+20=95, Resulting Numbers: [23, 81, 95] Generated Node #2: [23, 81, 95] from Operation: 75+20=95 Current State: 37:[23, 81, 95], Operations: ['75+20=95'] Exploring Operation: 81-23=58, Resulting Numbers: [95, 58] Generated Node #3: [95, 58] from ...
4
Current State: 37:[75, 20, 23, 81], Operations: [] Exploring Operation: 75-23=52, Resulting Numbers: [20, 81, 52] Generated Node #0,0: 37:[20, 81, 52] Operation: 75-23=52 Exploring Operation: 81-20=61, Resulting Numbers: [75, 23, 61] Generated Node #0,1: 37:[75, 23, 61] Operation: 81-20=61 Exploring Operation: 75-20=55...
0.959201
hs_4
sum_heuristic
[ 96, 15, 4, 60 ]
51
[ "96/4=24", "15+60=75", "75-24=51" ]
Current State: 51:[96, 15, 4, 60], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [15, 60, 24] Generated Node #2: [15, 60, 24] from Operation: 96/4=24 Current State: 51:[15, 60, 24], Operations: ['96/4=24'] Exploring Operation: 15+60=75, Resulting Numbers: [24, 75] Generated Node #3: [24, 75] from Oper...
4
Current State: 51:[96, 15, 4, 60], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [15, 4, 36] Generated Node #0,0: 51:[15, 4, 36] Operation: 96-60=36 Exploring Operation: 96/4=24, Resulting Numbers: [15, 60, 24] Generated Node #0,1: 51:[15, 60, 24] Operation: 96/4=24 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 3, 89, 51, 8 ]
72
[ "3*51=153", "89-8=81", "153-81=72" ]
Current State: 72:[3, 89, 51, 8], Operations: [] Exploring Operation: 3*51=153, Resulting Numbers: [89, 8, 153] Generated Node #2: [89, 8, 153] from Operation: 3*51=153 Current State: 72:[89, 8, 153], Operations: ['3*51=153'] Exploring Operation: 89-8=81, Resulting Numbers: [153, 81] Generated Node #3: [153, 81] from O...
4
Current State: 72:[3, 89, 51, 8], Operations: [] Exploring Operation: 51-8=43, Resulting Numbers: [3, 89, 43] Generated Node #0,0: 72:[3, 89, 43] Operation: 51-8=43 Exploring Operation: 89-3=86, Resulting Numbers: [51, 8, 86] Generated Node #0,1: 72:[51, 8, 86] Operation: 89-3=86 Exploring Operation: 89-8=81, Resulting...
0
hs_5
mult_heuristic
[ 81, 64, 72, 86 ]
13
[ "81+64=145", "72+86=158", "158-145=13" ]
Current State: 13:[81, 64, 72, 86], Operations: [] Exploring Operation: 81+64=145, Resulting Numbers: [72, 86, 145] Generated Node #2: [72, 86, 145] from Operation: 81+64=145 Current State: 13:[72, 86, 145], Operations: ['81+64=145'] Exploring Operation: 72+86=158, Resulting Numbers: [145, 158] Generated Node #3: [145,...
4
Current State: 13:[81, 64, 72, 86], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [64, 72, 5] Generated Node #0,0: 13:[64, 72, 5] Operation: 86-81=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 13:[64, 72, 5], Operations: ['86-81=5'] Exploring Operation: 72-64=8, Resulting Numbers: ...
0.993924
hs_1
mult_heuristic
[ 8, 62, 3, 65 ]
75
[ "8-3=5", "65/5=13", "62+13=75" ]
Current State: 75:[8, 62, 3, 65], Operations: [] Exploring Operation: 8-3=5, Resulting Numbers: [62, 65, 5] Generated Node #2: [62, 65, 5] from Operation: 8-3=5 Current State: 75:[62, 65, 5], Operations: ['8-3=5'] Exploring Operation: 65/5=13, Resulting Numbers: [62, 13] Generated Node #3: [62, 13] from Operation: 65/5...
4
Current State: 75:[8, 62, 3, 65], Operations: [] Exploring Operation: 8+62=70, Resulting Numbers: [3, 65, 70] Generated Node #0,0: 75:[3, 65, 70] Operation: 8+62=70 Exploring Operation: 65-62=3, Resulting Numbers: [8, 3, 3] Generated Node #0,1: 75:[8, 3, 3] Operation: 65-62=3 Moving to Node #0,1 Current State: 75:[8, 3...
0
hs_2
mult_heuristic
[ 74, 42, 72, 43 ]
22
[ "74-72=2", "42/2=21", "43-21=22" ]
Current State: 22:[74, 42, 72, 43], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [42, 43, 2] Generated Node #2: [42, 43, 2] from Operation: 74-72=2 Current State: 22:[42, 43, 2], Operations: ['74-72=2'] Exploring Operation: 42/2=21, Resulting Numbers: [43, 21] Generated Node #3: [43, 21] from Operati...
4
Current State: 22:[74, 42, 72, 43], Operations: [] Exploring Operation: 74-72=2, Resulting Numbers: [42, 43, 2] Generated Node #0,0: 22:[42, 43, 2] Operation: 74-72=2 Exploring Operation: 74-43=31, Resulting Numbers: [42, 72, 31] Generated Node #0,1: 22:[42, 72, 31] Operation: 74-43=31 Moving to Node #0,0 Current State...
0.984375
hs_2
mult_heuristic
[ 68, 12, 99, 71 ]
28
[ "68-12=56", "99-71=28", "56-28=28" ]
Current State: 28:[68, 12, 99, 71], Operations: [] Exploring Operation: 68-12=56, Resulting Numbers: [99, 71, 56] Generated Node #2: [99, 71, 56] from Operation: 68-12=56 Current State: 28:[99, 71, 56], Operations: ['68-12=56'] Exploring Operation: 99-71=28, Resulting Numbers: [56, 28] Generated Node #3: [56, 28] from ...
4
Current State: 28:[68, 12, 99, 71], Operations: [] Exploring Operation: 99-71=28, Resulting Numbers: [68, 12, 28] Generated Node #0,0: 28:[68, 12, 28] Operation: 99-71=28 Moving to Node #0,0 Current State: 28:[68, 12, 28], Operations: ['99-71=28'] Exploring Operation: 68-28=40, Resulting Numbers: [12, 40] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 46, 47, 86, 52 ]
45
[ "46+47=93", "86+52=138", "138-93=45" ]
Current State: 45:[46, 47, 86, 52], Operations: [] Exploring Operation: 46+47=93, Resulting Numbers: [86, 52, 93] Generated Node #2: [86, 52, 93] from Operation: 46+47=93 Current State: 45:[86, 52, 93], Operations: ['46+47=93'] Exploring Operation: 86+52=138, Resulting Numbers: [93, 138] Generated Node #3: [93, 138] fr...
4
Current State: 45:[46, 47, 86, 52], Operations: [] Exploring Operation: 86-47=39, Resulting Numbers: [46, 52, 39] Generated Node #0,0: 45:[46, 52, 39] Operation: 86-47=39 Exploring Operation: 86-46=40, Resulting Numbers: [47, 52, 40] Generated Node #0,1: 45:[47, 52, 40] Operation: 86-46=40 Moving to Node #0,0 Current S...
0.990451
hs_2
mult_heuristic
[ 24, 94, 20, 38 ]
12
[ "94-24=70", "20+38=58", "70-58=12" ]
Current State: 12:[24, 94, 20, 38], Operations: [] Exploring Operation: 94-24=70, Resulting Numbers: [20, 38, 70] Generated Node #2: [20, 38, 70] from Operation: 94-24=70 Current State: 12:[20, 38, 70], Operations: ['94-24=70'] Exploring Operation: 20+38=58, Resulting Numbers: [70, 58] Generated Node #3: [70, 58] from ...
4
Current State: 12:[24, 94, 20, 38], Operations: [] Exploring Operation: 94-24=70, Resulting Numbers: [20, 38, 70] Generated Node #0,0: 12:[20, 38, 70] Operation: 94-24=70 Exploring Operation: 94-38=56, Resulting Numbers: [24, 20, 56] Generated Node #0,1: 12:[24, 20, 56] Operation: 94-38=56 Moving to Node #0,1 Current S...
0.991319
hs_2
sum_heuristic
[ 76, 36, 15, 91 ]
66
[ "76-36=40", "15+91=106", "106-40=66" ]
Current State: 66:[76, 36, 15, 91], Operations: [] Exploring Operation: 76-36=40, Resulting Numbers: [15, 91, 40] Generated Node #2: [15, 91, 40] from Operation: 76-36=40 Current State: 66:[15, 91, 40], Operations: ['76-36=40'] Exploring Operation: 15+91=106, Resulting Numbers: [40, 106] Generated Node #3: [40, 106] fr...
4
Current State: 66:[76, 36, 15, 91], Operations: [] Exploring Operation: 91-15=76, Resulting Numbers: [76, 36, 76] Generated Node #0,0: 66:[76, 36, 76] Operation: 91-15=76 Exploring Operation: 91-76=15, Resulting Numbers: [36, 15, 15] Generated Node #0,1: 66:[36, 15, 15] Operation: 91-76=15 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 10, 2, 29, 38 ]
72
[ "10-2=8", "38-29=9", "8*9=72" ]
Current State: 72:[10, 2, 29, 38], Operations: [] Exploring Operation: 10-2=8, Resulting Numbers: [29, 38, 8] Generated Node #2: [29, 38, 8] from Operation: 10-2=8 Current State: 72:[29, 38, 8], Operations: ['10-2=8'] Exploring Operation: 38-29=9, Resulting Numbers: [8, 9] Generated Node #3: [8, 9] from Operation: 38-2...
4
Current State: 72:[10, 2, 29, 38], Operations: [] Exploring Operation: 38-2=36, Resulting Numbers: [10, 29, 36] Generated Node #0,0: 72:[10, 29, 36] Operation: 38-2=36 Exploring Operation: 10+29=39, Resulting Numbers: [2, 38, 39] Generated Node #0,1: 72:[2, 38, 39] Operation: 10+29=39 Exploring Operation: 38-29=9, Resu...
0.926215
hs_5
sum_heuristic
[ 89, 32, 3, 56 ]
97
[ "56-32=24", "24/3=8", "89+8=97" ]
Current State: 97:[89, 32, 3, 56], Operations: [] Exploring Operation: 56-32=24, Resulting Numbers: [89, 3, 24] Generated Node #2: [89, 3, 24] from Operation: 56-32=24 Current State: 97:[89, 3, 24], Operations: ['56-32=24'] Exploring Operation: 24/3=8, Resulting Numbers: [89, 8] Generated Node #3: [89, 8] from Operatio...
4
Current State: 97:[89, 32, 3, 56], Operations: [] Exploring Operation: 32+56=88, Resulting Numbers: [89, 3, 88] Generated Node #0,0: 97:[89, 3, 88] Operation: 32+56=88 Exploring Operation: 32*3=96, Resulting Numbers: [89, 56, 96] Generated Node #0,1: 97:[89, 56, 96] Operation: 32*3=96 Exploring Operation: 32+3=35, Resu...
0
hs_5
sum_heuristic
[ 83, 21, 67, 20 ]
15
[ "83-21=62", "67-20=47", "62-47=15" ]
Current State: 15:[83, 21, 67, 20], Operations: [] Exploring Operation: 83-21=62, Resulting Numbers: [67, 20, 62] Generated Node #2: [67, 20, 62] from Operation: 83-21=62 Current State: 15:[67, 20, 62], Operations: ['83-21=62'] Exploring Operation: 67-20=47, Resulting Numbers: [62, 47] Generated Node #3: [62, 47] from ...
4
Current State: 15:[83, 21, 67, 20], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [21, 20, 16] Generated Node #0,0: 15:[21, 20, 16] Operation: 83-67=16 Exploring Operation: 67-21=46, Resulting Numbers: [83, 20, 46] Generated Node #0,1: 15:[83, 20, 46] Operation: 67-21=46 Exploring Operation: 83-21=62...
0.987847
hs_4
sum_heuristic