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
[ 14, 45, 18, 15 ]
27
[ "15-14=1", "45-18=27", "1*27=27" ]
Current State: 27:[14, 45, 18, 15], Operations: [] Exploring Operation: 15-14=1, Resulting Numbers: [45, 18, 1] Generated Node #2: [45, 18, 1] from Operation: 15-14=1 Current State: 27:[45, 18, 1], Operations: ['15-14=1'] Exploring Operation: 45-18=27, Resulting Numbers: [1, 27] Generated Node #3: [1, 27] from Operatio...
4
Current State: 27:[14, 45, 18, 15], Operations: [] Exploring Operation: 45-18=27, Resulting Numbers: [14, 15, 27] Generated Node #0,0: 27:[14, 15, 27] Operation: 45-18=27 Moving to Node #0,0 Current State: 27:[14, 15, 27], Operations: ['45-18=27'] Exploring Operation: 14+15=29, Resulting Numbers: [27, 29] Generated Nod...
0
hs_1
mult_heuristic
[ 33, 16, 26, 26 ]
16
[ "33-16=17", "26/26=1", "17-1=16" ]
Current State: 16:[33, 16, 26, 26], Operations: [] Exploring Operation: 33-16=17, Resulting Numbers: [26, 26, 17] Generated Node #2: [26, 26, 17] from Operation: 33-16=17 Current State: 16:[26, 26, 17], Operations: ['33-16=17'] Exploring Operation: 26/26=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Ope...
4
Current State: 16:[33, 16, 26, 26], Operations: [] Exploring Operation: 33-26=7, Resulting Numbers: [16, 26, 7] Generated Node #0,0: 16:[16, 26, 7] Operation: 33-26=7 Exploring Operation: 33-26=7, Resulting Numbers: [16, 26, 7] Generated Node #0,1: 16:[16, 26, 7] Operation: 33-26=7 Moving to Node #0,0 Current State: 16...
0
hs_2
sum_heuristic
[ 67, 48, 74, 8 ]
48
[ "74-67=7", "8-7=1", "48*1=48" ]
Current State: 48:[67, 48, 74, 8], Operations: [] Exploring Operation: 74-67=7, Resulting Numbers: [48, 8, 7] Generated Node #2: [48, 8, 7] from Operation: 74-67=7 Current State: 48:[48, 8, 7], Operations: ['74-67=7'] Exploring Operation: 8-7=1, Resulting Numbers: [48, 1] Generated Node #3: [48, 1] from Operation: 8-7=...
4
Current State: 48:[67, 48, 74, 8], Operations: [] Exploring Operation: 74-67=7, Resulting Numbers: [48, 8, 7] Generated Node #0,0: 48:[48, 8, 7] Operation: 74-67=7 Exploring Operation: 67-48=19, Resulting Numbers: [74, 8, 19] Generated Node #0,1: 48:[74, 8, 19] Operation: 67-48=19 Exploring Operation: 74-48=26, Resulti...
0.979167
hs_3
mult_heuristic
[ 18, 65, 54, 55 ]
48
[ "65-18=47", "55-54=1", "47+1=48" ]
Current State: 48:[18, 65, 54, 55], Operations: [] Exploring Operation: 65-18=47, Resulting Numbers: [54, 55, 47] Generated Node #2: [54, 55, 47] from Operation: 65-18=47 Current State: 48:[54, 55, 47], Operations: ['65-18=47'] Exploring Operation: 55-54=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Ope...
4
Current State: 48:[18, 65, 54, 55], Operations: [] Exploring Operation: 55-54=1, Resulting Numbers: [18, 65, 1] Generated Node #0,0: 48:[18, 65, 1] Operation: 55-54=1 Exploring Operation: 65-18=47, Resulting Numbers: [54, 55, 47] Generated Node #0,1: 48:[54, 55, 47] Operation: 65-18=47 Exploring Operation: 65-55=10, Re...
0.967882
hs_4
sum_heuristic
[ 59, 80, 54, 52 ]
19
[ "80-59=21", "54-52=2", "21-2=19" ]
Current State: 19:[59, 80, 54, 52], Operations: [] Exploring Operation: 80-59=21, Resulting Numbers: [54, 52, 21] Generated Node #2: [54, 52, 21] from Operation: 80-59=21 Current State: 19:[54, 52, 21], Operations: ['80-59=21'] Exploring Operation: 54-52=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Ope...
4
Current State: 19:[59, 80, 54, 52], Operations: [] Exploring Operation: 59-52=7, Resulting Numbers: [80, 54, 7] Generated Node #0,0: 19:[80, 54, 7] Operation: 59-52=7 Exploring Operation: 80-52=28, Resulting Numbers: [59, 54, 28] Generated Node #0,1: 19:[59, 54, 28] Operation: 80-52=28 Exploring Operation: 59-54=5, Res...
0.985243
hs_5
sum_heuristic
[ 16, 27, 52, 52 ]
93
[ "27-16=11", "52+52=104", "104-11=93" ]
Current State: 93:[16, 27, 52, 52], Operations: [] Exploring Operation: 27-16=11, Resulting Numbers: [52, 52, 11] Generated Node #2: [52, 52, 11] from Operation: 27-16=11 Current State: 93:[52, 52, 11], Operations: ['27-16=11'] Exploring Operation: 52+52=104, Resulting Numbers: [11, 104] Generated Node #3: [11, 104] fr...
4
Current State: 93:[16, 27, 52, 52], Operations: [] Exploring Operation: 52+52=104, Resulting Numbers: [16, 27, 104] Generated Node #0,0: 93:[16, 27, 104] Operation: 52+52=104 Exploring Operation: 52/52=1, Resulting Numbers: [16, 27, 1] Generated Node #0,1: 93:[16, 27, 1] Operation: 52/52=1 Exploring Operation: 52-16=36...
0.947049
hs_5
sum_heuristic
[ 72, 83, 4, 52 ]
96
[ "83-72=11", "4*11=44", "52+44=96" ]
Current State: 96:[72, 83, 4, 52], Operations: [] Exploring Operation: 83-72=11, Resulting Numbers: [4, 52, 11] Generated Node #2: [4, 52, 11] from Operation: 83-72=11 Current State: 96:[4, 52, 11], Operations: ['83-72=11'] Exploring Operation: 4*11=44, Resulting Numbers: [52, 44] Generated Node #3: [52, 44] from Opera...
4
Current State: 96:[72, 83, 4, 52], Operations: [] Exploring Operation: 72-52=20, Resulting Numbers: [83, 4, 20] Generated Node #0,0: 96:[83, 4, 20] Operation: 72-52=20 Exploring Operation: 83-72=11, Resulting Numbers: [4, 52, 11] Generated Node #0,1: 96:[4, 52, 11] Operation: 83-72=11 Exploring Operation: 83-52=31, Res...
0
hs_4
mult_heuristic
[ 48, 26, 15, 46 ]
83
[ "48-26=22", "15+46=61", "22+61=83" ]
Current State: 83:[48, 26, 15, 46], Operations: [] Exploring Operation: 48-26=22, Resulting Numbers: [15, 46, 22] Generated Node #2: [15, 46, 22] from Operation: 48-26=22 Current State: 83:[15, 46, 22], Operations: ['48-26=22'] Exploring Operation: 15+46=61, Resulting Numbers: [22, 61] Generated Node #3: [22, 61] from ...
4
Current State: 83:[48, 26, 15, 46], Operations: [] Exploring Operation: 48+26=74, Resulting Numbers: [15, 46, 74] Generated Node #0,0: 83:[15, 46, 74] Operation: 48+26=74 Exploring Operation: 48+15=63, Resulting Numbers: [26, 46, 63] Generated Node #0,1: 83:[26, 46, 63] Operation: 48+15=63 Exploring Operation: 26+15=41...
0.973958
hs_3
mult_heuristic
[ 55, 98, 86, 54 ]
56
[ "98-55=43", "86/43=2", "54+2=56" ]
Current State: 56:[55, 98, 86, 54], Operations: [] Exploring Operation: 98-55=43, Resulting Numbers: [86, 54, 43] Generated Node #2: [86, 54, 43] from Operation: 98-55=43 Current State: 56:[86, 54, 43], Operations: ['98-55=43'] Exploring Operation: 86/43=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 56:[55, 98, 86, 54], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [55, 54, 12] Generated Node #0,0: 56:[55, 54, 12] Operation: 98-86=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[55, 54, 12], Operations: ['98-86=12'] Exploring Operation: 55-54=1, Resulting Num...
0
hs_1
sum_heuristic
[ 17, 5, 31, 23 ]
14
[ "17+5=22", "31-23=8", "22-8=14" ]
Current State: 14:[17, 5, 31, 23], Operations: [] Exploring Operation: 17+5=22, Resulting Numbers: [31, 23, 22] Generated Node #2: [31, 23, 22] from Operation: 17+5=22 Current State: 14:[31, 23, 22], Operations: ['17+5=22'] Exploring Operation: 31-23=8, Resulting Numbers: [22, 8] Generated Node #3: [22, 8] from Operati...
4
Current State: 14:[17, 5, 31, 23], Operations: [] Exploring Operation: 31-23=8, Resulting Numbers: [17, 5, 8] Generated Node #0,0: 14:[17, 5, 8] Operation: 31-23=8 Exploring Operation: 31-17=14, Resulting Numbers: [5, 23, 14] Generated Node #0,1: 14:[5, 23, 14] Operation: 31-17=14 Exploring Operation: 23-17=6, Resultin...
0.985243
hs_3
mult_heuristic
[ 2, 29, 86, 98 ]
34
[ "29+86=115", "115-98=17", "2*17=34" ]
Current State: 34:[2, 29, 86, 98], Operations: [] Exploring Operation: 29+86=115, Resulting Numbers: [2, 98, 115] Generated Node #2: [2, 98, 115] from Operation: 29+86=115 Current State: 34:[2, 98, 115], Operations: ['29+86=115'] Exploring Operation: 115-98=17, Resulting Numbers: [2, 17] Generated Node #3: [2, 17] from...
4
Current State: 34:[2, 29, 86, 98], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [2, 29, 12] Generated Node #0,0: 34:[2, 29, 12] Operation: 98-86=12 Exploring Operation: 98/2=49, Resulting Numbers: [29, 86, 49] Generated Node #0,1: 34:[29, 86, 49] Operation: 98/2=49 Moving to Node #0,0 Current State:...
0.992188
hs_2
sum_heuristic
[ 91, 30, 92, 9 ]
40
[ "91-30=61", "92+9=101", "101-61=40" ]
Current State: 40:[91, 30, 92, 9], Operations: [] Exploring Operation: 91-30=61, Resulting Numbers: [92, 9, 61] Generated Node #2: [92, 9, 61] from Operation: 91-30=61 Current State: 40:[92, 9, 61], Operations: ['91-30=61'] Exploring Operation: 92+9=101, Resulting Numbers: [61, 101] Generated Node #3: [61, 101] from Op...
4
Current State: 40:[91, 30, 92, 9], Operations: [] Exploring Operation: 91-30=61, Resulting Numbers: [92, 9, 61] Generated Node #0,0: 40:[92, 9, 61] Operation: 91-30=61 Exploring Operation: 92-91=1, Resulting Numbers: [30, 9, 1] Generated Node #0,1: 40:[30, 9, 1] Operation: 92-91=1 Exploring Operation: 92-30=62, Resulti...
0.985243
hs_4
sum_heuristic
[ 70, 1, 23, 7 ]
10
[ "70-1=69", "69/23=3", "7+3=10" ]
Current State: 10:[70, 1, 23, 7], Operations: [] Exploring Operation: 70-1=69, Resulting Numbers: [23, 7, 69] Generated Node #2: [23, 7, 69] from Operation: 70-1=69 Current State: 10:[23, 7, 69], Operations: ['70-1=69'] Exploring Operation: 69/23=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation: 69...
4
Current State: 10:[70, 1, 23, 7], Operations: [] Exploring Operation: 70-7=63, Resulting Numbers: [1, 23, 63] Generated Node #0,0: 10:[1, 23, 63] Operation: 70-7=63 Exploring Operation: 70-23=47, Resulting Numbers: [1, 7, 47] Generated Node #0,1: 10:[1, 7, 47] Operation: 70-23=47 Exploring Operation: 70/7=10, Resulting...
0
hs_3
mult_heuristic
[ 7, 60, 82, 25 ]
87
[ "60-25=35", "35/7=5", "82+5=87" ]
Current State: 87:[7, 60, 82, 25], Operations: [] Exploring Operation: 60-25=35, Resulting Numbers: [7, 82, 35] Generated Node #2: [7, 82, 35] from Operation: 60-25=35 Current State: 87:[7, 82, 35], Operations: ['60-25=35'] Exploring Operation: 35/7=5, Resulting Numbers: [82, 5] Generated Node #3: [82, 5] from Operatio...
4
Current State: 87:[7, 60, 82, 25], Operations: [] Exploring Operation: 60+25=85, Resulting Numbers: [7, 82, 85] Generated Node #0,0: 87:[7, 82, 85] Operation: 60+25=85 Exploring Operation: 82-60=22, Resulting Numbers: [7, 25, 22] Generated Node #0,1: 87:[7, 25, 22] Operation: 82-60=22 Exploring Operation: 60-25=35, Res...
0.965278
hs_3
sum_heuristic
[ 26, 88, 82, 10 ]
96
[ "26-10=16", "88-82=6", "16*6=96" ]
Current State: 96:[26, 88, 82, 10], Operations: [] Exploring Operation: 26-10=16, Resulting Numbers: [88, 82, 16] Generated Node #2: [88, 82, 16] from Operation: 26-10=16 Current State: 96:[88, 82, 16], Operations: ['26-10=16'] Exploring Operation: 88-82=6, Resulting Numbers: [16, 6] Generated Node #3: [16, 6] from Ope...
4
Current State: 96:[26, 88, 82, 10], Operations: [] Exploring Operation: 82+10=92, Resulting Numbers: [26, 88, 92] Generated Node #0,0: 96:[26, 88, 92] Operation: 82+10=92 Exploring Operation: 88-82=6, Resulting Numbers: [26, 10, 6] Generated Node #0,1: 96:[26, 10, 6] Operation: 88-82=6 Exploring Operation: 82-26=56, Re...
0.988715
hs_3
mult_heuristic
[ 22, 80, 72, 33 ]
47
[ "80-22=58", "72+33=105", "105-58=47" ]
Current State: 47:[22, 80, 72, 33], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [72, 33, 58] Generated Node #2: [72, 33, 58] from Operation: 80-22=58 Current State: 47:[72, 33, 58], Operations: ['80-22=58'] Exploring Operation: 72+33=105, Resulting Numbers: [58, 105] Generated Node #3: [58, 105] fr...
4
Current State: 47:[22, 80, 72, 33], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [72, 33, 58] Generated Node #0,0: 47:[72, 33, 58] Operation: 80-22=58 Exploring Operation: 72-33=39, Resulting Numbers: [22, 80, 39] Generated Node #0,1: 47:[22, 80, 39] Operation: 72-33=39 Exploring Operation: 80-33=47...
0.983507
hs_5
mult_heuristic
[ 33, 13, 8, 33 ]
91
[ "33/33=1", "8-1=7", "13*7=91" ]
Current State: 91:[33, 13, 8, 33], Operations: [] Exploring Operation: 33/33=1, Resulting Numbers: [13, 8, 1] Generated Node #2: [13, 8, 1] from Operation: 33/33=1 Current State: 91:[13, 8, 1], Operations: ['33/33=1'] Exploring Operation: 8-1=7, Resulting Numbers: [13, 7] Generated Node #3: [13, 7] from Operation: 8-1=...
4
Current State: 91:[33, 13, 8, 33], Operations: [] Exploring Operation: 33/33=1, Resulting Numbers: [13, 8, 1] Generated Node #0,0: 91:[13, 8, 1] Operation: 33/33=1 Moving to Node #0,0 Current State: 91:[13, 8, 1], Operations: ['33/33=1'] Exploring Operation: 8-1=7, Resulting Numbers: [13, 7] Generated Node #0,0,0: 91:[...
0.993924
hs_1
sum_heuristic
[ 57, 77, 74, 38 ]
22
[ "57+77=134", "74+38=112", "134-112=22" ]
Current State: 22:[57, 77, 74, 38], Operations: [] Exploring Operation: 57+77=134, Resulting Numbers: [74, 38, 134] Generated Node #2: [74, 38, 134] from Operation: 57+77=134 Current State: 22:[74, 38, 134], Operations: ['57+77=134'] Exploring Operation: 74+38=112, Resulting Numbers: [134, 112] Generated Node #3: [134,...
4
Current State: 22:[57, 77, 74, 38], Operations: [] Exploring Operation: 77-74=3, Resulting Numbers: [57, 38, 3] Generated Node #0,0: 22:[57, 38, 3] Operation: 77-74=3 Moving to Node #0,0 Current State: 22:[57, 38, 3], Operations: ['77-74=3'] Exploring Operation: 57-38=19, Resulting Numbers: [3, 19] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 51, 57, 15, 79 ]
44
[ "51+57=108", "79-15=64", "108-64=44" ]
Current State: 44:[51, 57, 15, 79], Operations: [] Exploring Operation: 51+57=108, Resulting Numbers: [15, 79, 108] Generated Node #2: [15, 79, 108] from Operation: 51+57=108 Current State: 44:[15, 79, 108], Operations: ['51+57=108'] Exploring Operation: 79-15=64, Resulting Numbers: [108, 64] Generated Node #3: [108, 6...
4
Current State: 44:[51, 57, 15, 79], Operations: [] Exploring Operation: 79-57=22, Resulting Numbers: [51, 15, 22] Generated Node #0,0: 44:[51, 15, 22] Operation: 79-57=22 Moving to Node #0,0 Current State: 44:[51, 15, 22], Operations: ['79-57=22'] Exploring Operation: 51-15=36, Resulting Numbers: [22, 36] Generated Nod...
0
hs_1
sum_heuristic
[ 25, 32, 8, 59 ]
38
[ "59-25=34", "32/8=4", "34+4=38" ]
Current State: 38:[25, 32, 8, 59], Operations: [] Exploring Operation: 59-25=34, Resulting Numbers: [32, 8, 34] Generated Node #2: [32, 8, 34] from Operation: 59-25=34 Current State: 38:[32, 8, 34], Operations: ['59-25=34'] Exploring Operation: 32/8=4, Resulting Numbers: [34, 4] Generated Node #3: [34, 4] from Operatio...
4
Current State: 38:[25, 32, 8, 59], Operations: [] Exploring Operation: 59-8=51, Resulting Numbers: [25, 32, 51] Generated Node #0,0: 38:[25, 32, 51] Operation: 59-8=51 Exploring Operation: 25-8=17, Resulting Numbers: [32, 59, 17] Generated Node #0,1: 38:[32, 59, 17] Operation: 25-8=17 Exploring Operation: 32+8=40, Resu...
0.982639
hs_5
sum_heuristic
[ 6, 91, 12, 49 ]
24
[ "91-6=85", "12+49=61", "85-61=24" ]
Current State: 24:[6, 91, 12, 49], Operations: [] Exploring Operation: 91-6=85, Resulting Numbers: [12, 49, 85] Generated Node #2: [12, 49, 85] from Operation: 91-6=85 Current State: 24:[12, 49, 85], Operations: ['91-6=85'] Exploring Operation: 12+49=61, Resulting Numbers: [85, 61] Generated Node #3: [85, 61] from Oper...
4
Current State: 24:[6, 91, 12, 49], Operations: [] Exploring Operation: 91-49=42, Resulting Numbers: [6, 12, 42] Generated Node #0,0: 24:[6, 12, 42] Operation: 91-49=42 Exploring Operation: 91-12=79, Resulting Numbers: [6, 49, 79] Generated Node #0,1: 24:[6, 49, 79] Operation: 91-12=79 Start Sub Search at level 1: Movin...
0.989583
hs_2
sum_heuristic
[ 24, 50, 74, 26 ]
26
[ "24+50=74", "74+26=100", "100-74=26" ]
Current State: 26:[24, 50, 74, 26], Operations: [] Exploring Operation: 24+50=74, Resulting Numbers: [74, 26, 74] Generated Node #2: [74, 26, 74] from Operation: 24+50=74 Current State: 26:[74, 26, 74], Operations: ['24+50=74'] Exploring Operation: 74+26=100, Resulting Numbers: [100] 100,26 equal: Goal Reached Explorin...
4
Current State: 26:[24, 50, 74, 26], Operations: [] Exploring Operation: 74-24=50, Resulting Numbers: [50, 26, 50] Generated Node #0,0: 26:[50, 26, 50] Operation: 74-24=50 Exploring Operation: 50-24=26, Resulting Numbers: [74, 26, 26] Generated Node #0,1: 26:[74, 26, 26] Operation: 50-24=26 Exploring Operation: 74-50=24...
0.990451
hs_3
sum_heuristic
[ 67, 65, 39, 36 ]
73
[ "67-65=2", "39+36=75", "75-2=73" ]
Current State: 73:[67, 65, 39, 36], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [39, 36, 2] Generated Node #2: [39, 36, 2] from Operation: 67-65=2 Current State: 73:[39, 36, 2], Operations: ['67-65=2'] Exploring Operation: 39+36=75, Resulting Numbers: [2, 75] Generated Node #3: [2, 75] from Operatio...
4
Current State: 73:[67, 65, 39, 36], Operations: [] Exploring Operation: 39+36=75, Resulting Numbers: [67, 65, 75] Generated Node #0,0: 73:[67, 65, 75] Operation: 39+36=75 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[67, 65, 75], Operations: ['39+36=75'] Exploring Operation: 67+65=132, Resulting N...
0
hs_1
sum_heuristic
[ 40, 10, 95, 1 ]
92
[ "40/10=4", "95+1=96", "96-4=92" ]
Current State: 92:[40, 10, 95, 1], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [95, 1, 4] Generated Node #2: [95, 1, 4] from Operation: 40/10=4 Current State: 92:[95, 1, 4], Operations: ['40/10=4'] Exploring Operation: 95+1=96, Resulting Numbers: [4, 96] Generated Node #3: [4, 96] from Operation: 95...
4
Current State: 92:[40, 10, 95, 1], Operations: [] Exploring Operation: 40+10=50, Resulting Numbers: [95, 1, 50] Generated Node #0,0: 92:[95, 1, 50] Operation: 40+10=50 Exploring Operation: 40/10=4, Resulting Numbers: [95, 1, 4] Generated Node #0,1: 92:[95, 1, 4] Operation: 40/10=4 Moving to Node #0,1 Current State: 92:...
0.992188
hs_2
sum_heuristic
[ 6, 99, 64, 83 ]
32
[ "99-83=16", "6*16=96", "96-64=32" ]
Current State: 32:[6, 99, 64, 83], Operations: [] Exploring Operation: 99-83=16, Resulting Numbers: [6, 64, 16] Generated Node #2: [6, 64, 16] from Operation: 99-83=16 Current State: 32:[6, 64, 16], Operations: ['99-83=16'] Exploring Operation: 6*16=96, Resulting Numbers: [64, 96] Generated Node #3: [64, 96] from Opera...
4
Current State: 32:[6, 99, 64, 83], Operations: [] Exploring Operation: 99-64=35, Resulting Numbers: [6, 83, 35] Generated Node #0,0: 32:[6, 83, 35] Operation: 99-64=35 Exploring Operation: 99-83=16, Resulting Numbers: [6, 64, 16] Generated Node #0,1: 32:[6, 64, 16] Operation: 99-83=16 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 39, 5, 23, 5 ]
51
[ "23-5=18", "5*18=90", "90-39=51" ]
Current State: 51:[39, 5, 23, 5], Operations: [] Exploring Operation: 23-5=18, Resulting Numbers: [39, 18] Generated Node #2: [39, 18] from Operation: 23-5=18 Current State: 51:[39, 18], Operations: ['23-5=18'] Exploring Operation: 5*18=90, Resulting Numbers: [39, 90] Generated Node #3: [39, 90] from Operation: 5*18=90...
4
Current State: 51:[39, 5, 23, 5], Operations: [] Exploring Operation: 39-23=16, Resulting Numbers: [5, 5, 16] Generated Node #0,0: 51:[5, 5, 16] Operation: 39-23=16 Exploring Operation: 39+5=44, Resulting Numbers: [23, 5, 44] Generated Node #0,1: 51:[23, 5, 44] Operation: 39+5=44 Exploring Operation: 39+23=62, Resultin...
0
hs_5
mult_heuristic
[ 85, 79, 96, 20 ]
36
[ "85-79=6", "96/6=16", "20+16=36" ]
Current State: 36:[85, 79, 96, 20], Operations: [] Exploring Operation: 85-79=6, Resulting Numbers: [96, 20, 6] Generated Node #2: [96, 20, 6] from Operation: 85-79=6 Current State: 36:[96, 20, 6], Operations: ['85-79=6'] Exploring Operation: 96/6=16, Resulting Numbers: [20, 16] Generated Node #3: [20, 16] from Operati...
4
Current State: 36:[85, 79, 96, 20], Operations: [] Exploring Operation: 96-85=11, Resulting Numbers: [79, 20, 11] Generated Node #0,0: 36:[79, 20, 11] Operation: 96-85=11 Exploring Operation: 96-79=17, Resulting Numbers: [85, 20, 17] Generated Node #0,1: 36:[85, 20, 17] Operation: 96-79=17 Exploring Operation: 85-79=6,...
0.969618
hs_3
mult_heuristic
[ 32, 59, 91, 7 ]
74
[ "32*7=224", "59+91=150", "224-150=74" ]
Current State: 74:[32, 59, 91, 7], Operations: [] Exploring Operation: 32*7=224, Resulting Numbers: [59, 91, 224] Generated Node #2: [59, 91, 224] from Operation: 32*7=224 Current State: 74:[59, 91, 224], Operations: ['32*7=224'] Exploring Operation: 59+91=150, Resulting Numbers: [224, 150] Generated Node #3: [224, 150...
4
Current State: 74:[32, 59, 91, 7], Operations: [] Exploring Operation: 91-7=84, Resulting Numbers: [32, 59, 84] Generated Node #0,0: 74:[32, 59, 84] Operation: 91-7=84 Exploring Operation: 59+7=66, Resulting Numbers: [32, 91, 66] Generated Node #0,1: 74:[32, 91, 66] Operation: 59+7=66 Exploring Operation: 91/7=13, Resu...
0
hs_5
mult_heuristic
[ 69, 51, 84, 12 ]
56
[ "69-51=18", "84*12=1008", "1008/18=56" ]
Current State: 56:[69, 51, 84, 12], Operations: [] Exploring Operation: 69-51=18, Resulting Numbers: [84, 12, 18] Generated Node #2: [84, 12, 18] from Operation: 69-51=18 Current State: 56:[84, 12, 18], Operations: ['69-51=18'] Exploring Operation: 84*12=1008, Resulting Numbers: [18, 1008] Generated Node #3: [18, 1008]...
4
Current State: 56:[69, 51, 84, 12], Operations: [] Exploring Operation: 84-69=15, Resulting Numbers: [51, 12, 15] Generated Node #0,0: 56:[51, 12, 15] Operation: 84-69=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[51, 12, 15], Operations: ['84-69=15'] Exploring Operation: 12+15=27, Resulting Nu...
0
hs_1
sum_heuristic
[ 30, 16, 7, 64 ]
71
[ "30-16=14", "64-7=57", "14+57=71" ]
Current State: 71:[30, 16, 7, 64], Operations: [] Exploring Operation: 30-16=14, Resulting Numbers: [7, 64, 14] Generated Node #2: [7, 64, 14] from Operation: 30-16=14 Current State: 71:[7, 64, 14], Operations: ['30-16=14'] Exploring Operation: 64-7=57, Resulting Numbers: [14, 57] Generated Node #3: [14, 57] from Opera...
4
Current State: 71:[30, 16, 7, 64], Operations: [] Exploring Operation: 16*7=112, Resulting Numbers: [30, 64, 112] Generated Node #0,0: 71:[30, 64, 112] Operation: 16*7=112 Start Sub Search at level 1: Moving to Node #0,0 Current State: 71:[30, 64, 112], Operations: ['16*7=112'] Exploring Operation: 112-30=82, Resulting...
0
hs_1
sum_heuristic
[ 44, 86, 40, 28 ]
62
[ "44+86=130", "40+28=68", "130-68=62" ]
Current State: 62:[44, 86, 40, 28], Operations: [] Exploring Operation: 44+86=130, Resulting Numbers: [40, 28, 130] Generated Node #2: [40, 28, 130] from Operation: 44+86=130 Current State: 62:[40, 28, 130], Operations: ['44+86=130'] Exploring Operation: 40+28=68, Resulting Numbers: [130, 68] Generated Node #3: [130, 6...
4
Current State: 62:[44, 86, 40, 28], Operations: [] Exploring Operation: 86-28=58, Resulting Numbers: [44, 40, 58] Generated Node #0,0: 62:[44, 40, 58] Operation: 86-28=58 Exploring Operation: 86-44=42, Resulting Numbers: [40, 28, 42] Generated Node #0,1: 62:[40, 28, 42] Operation: 86-44=42 Start Sub Search at level 1: ...
0.986979
hs_2
mult_heuristic
[ 68, 41, 5, 33 ]
48
[ "68-33=35", "35/5=7", "41+7=48" ]
Current State: 48:[68, 41, 5, 33], Operations: [] Exploring Operation: 68-33=35, Resulting Numbers: [41, 5, 35] Generated Node #2: [41, 5, 35] from Operation: 68-33=35 Current State: 48:[41, 5, 35], Operations: ['68-33=35'] Exploring Operation: 35/5=7, Resulting Numbers: [41, 7] Generated Node #3: [41, 7] from Operatio...
4
Current State: 48:[68, 41, 5, 33], Operations: [] Exploring Operation: 68-41=27, Resulting Numbers: [5, 33, 27] Generated Node #0,0: 48:[5, 33, 27] Operation: 68-41=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 48:[5, 33, 27], Operations: ['68-41=27'] Exploring Operation: 33-27=6, Resulting Numbers...
0
hs_1
mult_heuristic
[ 10, 65, 4, 8 ]
53
[ "65-10=55", "8/4=2", "55-2=53" ]
Current State: 53:[10, 65, 4, 8], Operations: [] Exploring Operation: 65-10=55, Resulting Numbers: [4, 8, 55] Generated Node #2: [4, 8, 55] from Operation: 65-10=55 Current State: 53:[4, 8, 55], Operations: ['65-10=55'] Exploring Operation: 8/4=2, Resulting Numbers: [55, 2] Generated Node #3: [55, 2] from Operation: 8/...
4
Current State: 53:[10, 65, 4, 8], Operations: [] Exploring Operation: 10*4=40, Resulting Numbers: [65, 8, 40] Generated Node #0,0: 53:[65, 8, 40] Operation: 10*4=40 Moving to Node #0,0 Current State: 53:[65, 8, 40], Operations: ['10*4=40'] Exploring Operation: 65-8=57, Resulting Numbers: [40, 57] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 89, 81, 20, 12 ]
16
[ "89-81=8", "20-12=8", "8+8=16" ]
Current State: 16:[89, 81, 20, 12], Operations: [] Exploring Operation: 89-81=8, Resulting Numbers: [20, 12, 8] Generated Node #2: [20, 12, 8] from Operation: 89-81=8 Current State: 16:[20, 12, 8], Operations: ['89-81=8'] Exploring Operation: 20-12=8, Resulting Numbers: [8, 8] Generated Node #3: [8, 8] from Operation: ...
4
Current State: 16:[89, 81, 20, 12], Operations: [] Exploring Operation: 89-20=69, Resulting Numbers: [81, 12, 69] Generated Node #0,0: 16:[81, 12, 69] Operation: 89-20=69 Exploring Operation: 89-81=8, Resulting Numbers: [20, 12, 8] Generated Node #0,1: 16:[20, 12, 8] Operation: 89-81=8 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 52, 64, 82, 66 ]
28
[ "64-52=12", "82-66=16", "12+16=28" ]
Current State: 28:[52, 64, 82, 66], Operations: [] Exploring Operation: 64-52=12, Resulting Numbers: [82, 66, 12] Generated Node #2: [82, 66, 12] from Operation: 64-52=12 Current State: 28:[82, 66, 12], Operations: ['64-52=12'] Exploring Operation: 82-66=16, Resulting Numbers: [12, 16] Generated Node #3: [12, 16] from ...
4
Current State: 28:[52, 64, 82, 66], Operations: [] Exploring Operation: 82-66=16, Resulting Numbers: [52, 64, 16] Generated Node #0,0: 28:[52, 64, 16] Operation: 82-66=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[52, 64, 16], Operations: ['82-66=16'] Exploring Operation: 64-52=12, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 27, 92, 69, 65 ]
69
[ "92-27=65", "69+65=134", "134-65=69" ]
Current State: 69:[27, 92, 69, 65], Operations: [] Exploring Operation: 92-27=65, Resulting Numbers: [69, 65, 65] Generated Node #2: [69, 65, 65] from Operation: 92-27=65 Current State: 69:[69, 65, 65], Operations: ['92-27=65'] Exploring Operation: 69+65=134, Resulting Numbers: [134] 134,69 equal: Goal Reached Explorin...
4
Current State: 69:[27, 92, 69, 65], Operations: [] Exploring Operation: 92-27=65, Resulting Numbers: [69, 65, 65] Generated Node #0,0: 69:[69, 65, 65] Operation: 92-27=65 Exploring Operation: 92-65=27, Resulting Numbers: [27, 69, 27] Generated Node #0,1: 69:[27, 69, 27] Operation: 92-65=27 Exploring Operation: 69-65=4,...
0.988715
hs_4
mult_heuristic
[ 22, 55, 11, 36 ]
29
[ "22+55=77", "77/11=7", "36-7=29" ]
Current State: 29:[22, 55, 11, 36], Operations: [] Exploring Operation: 22+55=77, Resulting Numbers: [11, 36, 77] Generated Node #2: [11, 36, 77] from Operation: 22+55=77 Current State: 29:[11, 36, 77], Operations: ['22+55=77'] Exploring Operation: 77/11=7, Resulting Numbers: [36, 7] Generated Node #3: [36, 7] from Ope...
4
Current State: 29:[22, 55, 11, 36], Operations: [] Exploring Operation: 55-22=33, Resulting Numbers: [11, 36, 33] Generated Node #0,0: 29:[11, 36, 33] Operation: 55-22=33 Exploring Operation: 55-36=19, Resulting Numbers: [22, 11, 19] Generated Node #0,1: 29:[22, 11, 19] Operation: 55-36=19 Exploring Operation: 55-11=44...
0
hs_5
mult_heuristic
[ 12, 32, 18, 27 ]
24
[ "12*18=216", "216/27=8", "32-8=24" ]
Current State: 24:[12, 32, 18, 27], Operations: [] Exploring Operation: 12*18=216, Resulting Numbers: [32, 27, 216] Generated Node #2: [32, 27, 216] from Operation: 12*18=216 Current State: 24:[32, 27, 216], Operations: ['12*18=216'] Exploring Operation: 216/27=8, Resulting Numbers: [32, 8] Generated Node #3: [32, 8] f...
4
Current State: 24:[12, 32, 18, 27], Operations: [] Exploring Operation: 32-18=14, Resulting Numbers: [12, 27, 14] Generated Node #0,0: 24:[12, 27, 14] Operation: 32-18=14 Moving to Node #0,0 Current State: 24:[12, 27, 14], Operations: ['32-18=14'] Exploring Operation: 27-14=13, Resulting Numbers: [12, 13] Generated Nod...
0
hs_1
sum_heuristic
[ 85, 12, 77, 3 ]
66
[ "85+77=162", "162/3=54", "12+54=66" ]
Current State: 66:[85, 12, 77, 3], Operations: [] Exploring Operation: 85+77=162, Resulting Numbers: [12, 3, 162] Generated Node #2: [12, 3, 162] from Operation: 85+77=162 Current State: 66:[12, 3, 162], Operations: ['85+77=162'] Exploring Operation: 162/3=54, Resulting Numbers: [12, 54] Generated Node #3: [12, 54] fro...
4
Current State: 66:[85, 12, 77, 3], Operations: [] Exploring Operation: 85-77=8, Resulting Numbers: [12, 3, 8] Generated Node #0,0: 66:[12, 3, 8] Operation: 85-77=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[12, 3, 8], Operations: ['85-77=8'] Exploring Operation: 12-8=4, Resulting Numbers: [3, 4...
0
hs_1
sum_heuristic
[ 9, 44, 95, 50 ]
92
[ "9+44=53", "95+50=145", "145-53=92" ]
Current State: 92:[9, 44, 95, 50], Operations: [] Exploring Operation: 9+44=53, Resulting Numbers: [95, 50, 53] Generated Node #2: [95, 50, 53] from Operation: 9+44=53 Current State: 92:[95, 50, 53], Operations: ['9+44=53'] Exploring Operation: 95+50=145, Resulting Numbers: [53, 145] Generated Node #3: [53, 145] from O...
4
Current State: 92:[9, 44, 95, 50], Operations: [] Exploring Operation: 95-50=45, Resulting Numbers: [9, 44, 45] Generated Node #0,0: 92:[9, 44, 45] Operation: 95-50=45 Exploring Operation: 50-9=41, Resulting Numbers: [44, 95, 41] Generated Node #0,1: 92:[44, 95, 41] Operation: 50-9=41 Exploring Operation: 44+50=94, Res...
0.978299
hs_3
sum_heuristic
[ 7, 51, 9, 23 ]
12
[ "51-7=44", "9+23=32", "44-32=12" ]
Current State: 12:[7, 51, 9, 23], Operations: [] Exploring Operation: 51-7=44, Resulting Numbers: [9, 23, 44] Generated Node #2: [9, 23, 44] from Operation: 51-7=44 Current State: 12:[9, 23, 44], Operations: ['51-7=44'] Exploring Operation: 9+23=32, Resulting Numbers: [44, 32] Generated Node #3: [44, 32] from Operation...
4
Current State: 12:[7, 51, 9, 23], Operations: [] Exploring Operation: 51-9=42, Resulting Numbers: [7, 23, 42] Generated Node #0,0: 12:[7, 23, 42] Operation: 51-9=42 Exploring Operation: 51-23=28, Resulting Numbers: [7, 9, 28] Generated Node #0,1: 12:[7, 9, 28] Operation: 51-23=28 Moving to Node #0,1 Current State: 12:[...
0.990451
hs_2
sum_heuristic
[ 82, 27, 97, 5 ]
24
[ "97-82=15", "15/5=3", "27-3=24" ]
Current State: 24:[82, 27, 97, 5], Operations: [] Exploring Operation: 97-82=15, Resulting Numbers: [27, 5, 15] Generated Node #2: [27, 5, 15] from Operation: 97-82=15 Current State: 24:[27, 5, 15], Operations: ['97-82=15'] Exploring Operation: 15/5=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Operatio...
4
Current State: 24:[82, 27, 97, 5], Operations: [] Exploring Operation: 97-82=15, Resulting Numbers: [27, 5, 15] Generated Node #0,0: 24:[27, 5, 15] Operation: 97-82=15 Exploring Operation: 82-5=77, Resulting Numbers: [27, 97, 77] Generated Node #0,1: 24:[27, 97, 77] Operation: 82-5=77 Exploring Operation: 97-27=70, Res...
0.986111
hs_4
mult_heuristic
[ 5, 97, 1, 45 ]
58
[ "5+97=102", "45-1=44", "102-44=58" ]
Current State: 58:[5, 97, 1, 45], Operations: [] Exploring Operation: 5+97=102, Resulting Numbers: [1, 45, 102] Generated Node #2: [1, 45, 102] from Operation: 5+97=102 Current State: 58:[1, 45, 102], Operations: ['5+97=102'] Exploring Operation: 45-1=44, Resulting Numbers: [102, 44] Generated Node #3: [102, 44] from O...
4
Current State: 58:[5, 97, 1, 45], Operations: [] Exploring Operation: 5+45=50, Resulting Numbers: [97, 1, 50] Generated Node #0,0: 58:[97, 1, 50] Operation: 5+45=50 Exploring Operation: 45-5=40, Resulting Numbers: [97, 1, 40] Generated Node #0,1: 58:[97, 1, 40] Operation: 45-5=40 Exploring Operation: 97-45=52, Resultin...
0.984375
hs_5
sum_heuristic
[ 47, 96, 60, 3 ]
57
[ "60-47=13", "3*13=39", "96-39=57" ]
Current State: 57:[47, 96, 60, 3], Operations: [] Exploring Operation: 60-47=13, Resulting Numbers: [96, 3, 13] Generated Node #2: [96, 3, 13] from Operation: 60-47=13 Current State: 57:[96, 3, 13], Operations: ['60-47=13'] Exploring Operation: 3*13=39, Resulting Numbers: [96, 39] Generated Node #3: [96, 39] from Opera...
4
Current State: 57:[47, 96, 60, 3], Operations: [] Exploring Operation: 96-47=49, Resulting Numbers: [60, 3, 49] Generated Node #0,0: 57:[60, 3, 49] Operation: 96-47=49 Exploring Operation: 96-60=36, Resulting Numbers: [47, 3, 36] Generated Node #0,1: 57:[47, 3, 36] Operation: 96-60=36 Exploring Operation: 96/3=32, Resu...
0
hs_3
sum_heuristic
[ 46, 41, 22, 34 ]
39
[ "46+22=68", "68/34=2", "41-2=39" ]
Current State: 39:[46, 41, 22, 34], Operations: [] Exploring Operation: 46+22=68, Resulting Numbers: [41, 34, 68] Generated Node #2: [41, 34, 68] from Operation: 46+22=68 Current State: 39:[41, 34, 68], Operations: ['46+22=68'] Exploring Operation: 68/34=2, Resulting Numbers: [41, 2] Generated Node #3: [41, 2] from Ope...
4
Current State: 39:[46, 41, 22, 34], Operations: [] Exploring Operation: 46-34=12, Resulting Numbers: [41, 22, 12] Generated Node #0,0: 39:[41, 22, 12] Operation: 46-34=12 Exploring Operation: 46-41=5, Resulting Numbers: [22, 34, 5] Generated Node #0,1: 39:[22, 34, 5] Operation: 46-41=5 Exploring Operation: 34-22=12, Re...
0
hs_3
sum_heuristic
[ 68, 71, 25, 44 ]
16
[ "71-68=3", "44-25=19", "19-3=16" ]
Current State: 16:[68, 71, 25, 44], Operations: [] Exploring Operation: 71-68=3, Resulting Numbers: [25, 44, 3] Generated Node #2: [25, 44, 3] from Operation: 71-68=3 Current State: 16:[25, 44, 3], Operations: ['71-68=3'] Exploring Operation: 44-25=19, Resulting Numbers: [3, 19] Generated Node #3: [3, 19] from Operatio...
4
Current State: 16:[68, 71, 25, 44], Operations: [] Exploring Operation: 71-68=3, Resulting Numbers: [25, 44, 3] Generated Node #0,0: 16:[25, 44, 3] Operation: 71-68=3 Moving to Node #0,0 Current State: 16:[25, 44, 3], Operations: ['71-68=3'] Exploring Operation: 44-25=19, Resulting Numbers: [3, 19] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 99, 16, 17, 34 ]
37
[ "16+17=33", "99/33=3", "34+3=37" ]
Current State: 37:[99, 16, 17, 34], Operations: [] Exploring Operation: 16+17=33, Resulting Numbers: [99, 34, 33] Generated Node #2: [99, 34, 33] from Operation: 16+17=33 Current State: 37:[99, 34, 33], Operations: ['16+17=33'] Exploring Operation: 99/33=3, Resulting Numbers: [34, 3] Generated Node #3: [34, 3] from Ope...
4
Current State: 37:[99, 16, 17, 34], Operations: [] Exploring Operation: 16+17=33, Resulting Numbers: [99, 34, 33] Generated Node #0,0: 37:[99, 34, 33] Operation: 16+17=33 Exploring Operation: 99-16=83, Resulting Numbers: [17, 34, 83] Generated Node #0,1: 37:[17, 34, 83] Operation: 99-16=83 Exploring Operation: 16+34=50...
0.930556
hs_5
mult_heuristic
[ 2, 12, 47, 14 ]
63
[ "2*14=28", "47-12=35", "28+35=63" ]
Current State: 63:[2, 12, 47, 14], Operations: [] Exploring Operation: 2*14=28, Resulting Numbers: [12, 47, 28] Generated Node #2: [12, 47, 28] from Operation: 2*14=28 Current State: 63:[12, 47, 28], Operations: ['2*14=28'] Exploring Operation: 47-12=35, Resulting Numbers: [28, 35] Generated Node #3: [28, 35] from Oper...
4
Current State: 63:[2, 12, 47, 14], Operations: [] Exploring Operation: 47+14=61, Resulting Numbers: [2, 12, 61] Generated Node #0,0: 63:[2, 12, 61] Operation: 47+14=61 Moving to Node #0,0 Current State: 63:[2, 12, 61], Operations: ['47+14=61'] Exploring Operation: 12-2=10, Resulting Numbers: [61, 10] Generated Node #0,...
0
hs_1
mult_heuristic
[ 59, 9, 17, 89 ]
67
[ "89-17=72", "72/9=8", "59+8=67" ]
Current State: 67:[59, 9, 17, 89], Operations: [] Exploring Operation: 89-17=72, Resulting Numbers: [59, 9, 72] Generated Node #2: [59, 9, 72] from Operation: 89-17=72 Current State: 67:[59, 9, 72], Operations: ['89-17=72'] Exploring Operation: 72/9=8, Resulting Numbers: [59, 8] Generated Node #3: [59, 8] from Operatio...
4
Current State: 67:[59, 9, 17, 89], Operations: [] Exploring Operation: 89-9=80, Resulting Numbers: [59, 17, 80] Generated Node #0,0: 67:[59, 17, 80] Operation: 89-9=80 Exploring Operation: 9+17=26, Resulting Numbers: [59, 89, 26] Generated Node #0,1: 67:[59, 89, 26] Operation: 9+17=26 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 45, 17, 9, 62 ]
23
[ "45*17=765", "765/9=85", "85-62=23" ]
Current State: 23:[45, 17, 9, 62], Operations: [] Exploring Operation: 45*17=765, Resulting Numbers: [9, 62, 765] Generated Node #2: [9, 62, 765] from Operation: 45*17=765 Current State: 23:[9, 62, 765], Operations: ['45*17=765'] Exploring Operation: 765/9=85, Resulting Numbers: [62, 85] Generated Node #3: [62, 85] fro...
4
Current State: 23:[45, 17, 9, 62], Operations: [] Exploring Operation: 62-45=17, Resulting Numbers: [17, 9, 17] Generated Node #0,0: 23:[17, 9, 17] Operation: 62-45=17 Exploring Operation: 45-17=28, Resulting Numbers: [9, 62, 28] Generated Node #0,1: 23:[9, 62, 28] Operation: 45-17=28 Exploring Operation: 45-9=36, Resu...
0
hs_3
sum_heuristic
[ 96, 13, 45, 23 ]
26
[ "45-13=32", "96/32=3", "23+3=26" ]
Current State: 26:[96, 13, 45, 23], Operations: [] Exploring Operation: 45-13=32, Resulting Numbers: [96, 23, 32] Generated Node #2: [96, 23, 32] from Operation: 45-13=32 Current State: 26:[96, 23, 32], Operations: ['45-13=32'] Exploring Operation: 96/32=3, Resulting Numbers: [23, 3] Generated Node #3: [23, 3] from Ope...
4
Current State: 26:[96, 13, 45, 23], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [13, 23, 51] Generated Node #0,0: 26:[13, 23, 51] Operation: 96-45=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[13, 23, 51], Operations: ['96-45=51'] Exploring Operation: 51-23=28, Resulting Nu...
0
hs_1
mult_heuristic
[ 5, 30, 59, 76 ]
52
[ "5+30=35", "76-59=17", "35+17=52" ]
Current State: 52:[5, 30, 59, 76], Operations: [] Exploring Operation: 5+30=35, Resulting Numbers: [59, 76, 35] Generated Node #2: [59, 76, 35] from Operation: 5+30=35 Current State: 52:[59, 76, 35], Operations: ['5+30=35'] Exploring Operation: 76-59=17, Resulting Numbers: [35, 17] Generated Node #3: [35, 17] from Oper...
4
Current State: 52:[5, 30, 59, 76], Operations: [] Exploring Operation: 59-30=29, Resulting Numbers: [5, 76, 29] Generated Node #0,0: 52:[5, 76, 29] Operation: 59-30=29 Exploring Operation: 76-30=46, Resulting Numbers: [5, 59, 46] Generated Node #0,1: 52:[5, 59, 46] Operation: 76-30=46 Exploring Operation: 76-5=71, Resu...
0.96441
hs_5
mult_heuristic
[ 31, 97, 96, 16 ]
12
[ "31+97=128", "96*16=1536", "1536/128=12" ]
Current State: 12:[31, 97, 96, 16], Operations: [] Exploring Operation: 31+97=128, Resulting Numbers: [96, 16, 128] Generated Node #2: [96, 16, 128] from Operation: 31+97=128 Current State: 12:[96, 16, 128], Operations: ['31+97=128'] Exploring Operation: 96*16=1536, Resulting Numbers: [128, 1536] Generated Node #3: [12...
4
Current State: 12:[31, 97, 96, 16], Operations: [] Exploring Operation: 97-31=66, Resulting Numbers: [96, 16, 66] Generated Node #0,0: 12:[96, 16, 66] Operation: 97-31=66 Exploring Operation: 97-96=1, Resulting Numbers: [31, 16, 1] Generated Node #0,1: 12:[31, 16, 1] Operation: 97-96=1 Exploring Operation: 96-31=65, Re...
0
hs_4
mult_heuristic
[ 16, 54, 3, 96 ]
78
[ "16+54=70", "96-70=26", "3*26=78" ]
Current State: 78:[16, 54, 3, 96], Operations: [] Exploring Operation: 16+54=70, Resulting Numbers: [3, 96, 70] Generated Node #2: [3, 96, 70] from Operation: 16+54=70 Current State: 78:[3, 96, 70], Operations: ['16+54=70'] Exploring Operation: 96-70=26, Resulting Numbers: [3, 26] Generated Node #3: [3, 26] from Operat...
4
Current State: 78:[16, 54, 3, 96], Operations: [] Exploring Operation: 54-16=38, Resulting Numbers: [3, 96, 38] Generated Node #0,0: 78:[3, 96, 38] Operation: 54-16=38 Exploring Operation: 96/16=6, Resulting Numbers: [54, 3, 6] Generated Node #0,1: 78:[54, 3, 6] Operation: 96/16=6 Exploring Operation: 96/3=32, Resultin...
0.977431
hs_5
mult_heuristic
[ 9, 15, 18, 76 ]
52
[ "15-9=6", "76-18=58", "58-6=52" ]
Current State: 52:[9, 15, 18, 76], Operations: [] Exploring Operation: 15-9=6, Resulting Numbers: [18, 76, 6] Generated Node #2: [18, 76, 6] from Operation: 15-9=6 Current State: 52:[18, 76, 6], Operations: ['15-9=6'] Exploring Operation: 76-18=58, Resulting Numbers: [6, 58] Generated Node #3: [6, 58] from Operation: 7...
4
Current State: 52:[9, 15, 18, 76], Operations: [] Exploring Operation: 76-18=58, Resulting Numbers: [9, 15, 58] Generated Node #0,0: 52:[9, 15, 58] Operation: 76-18=58 Exploring Operation: 76-15=61, Resulting Numbers: [9, 18, 61] Generated Node #0,1: 52:[9, 18, 61] Operation: 76-15=61 Exploring Operation: 18/9=2, Resul...
0.985243
hs_4
mult_heuristic
[ 20, 71, 10, 12 ]
93
[ "20+71=91", "12-10=2", "91+2=93" ]
Current State: 93:[20, 71, 10, 12], Operations: [] Exploring Operation: 20+71=91, Resulting Numbers: [10, 12, 91] Generated Node #2: [10, 12, 91] from Operation: 20+71=91 Current State: 93:[10, 12, 91], Operations: ['20+71=91'] Exploring Operation: 12-10=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Ope...
4
Current State: 93:[20, 71, 10, 12], Operations: [] Exploring Operation: 20+71=91, Resulting Numbers: [10, 12, 91] Generated Node #0,0: 93:[10, 12, 91] Operation: 20+71=91 Exploring Operation: 71+12=83, Resulting Numbers: [20, 10, 83] Generated Node #0,1: 93:[20, 10, 83] Operation: 71+12=83 Moving to Node #0,0 Current S...
0.992188
hs_2
mult_heuristic
[ 65, 52, 37, 65 ]
15
[ "65+52=117", "37+65=102", "117-102=15" ]
Current State: 15:[65, 52, 37, 65], Operations: [] Exploring Operation: 65+52=117, Resulting Numbers: [37, 117] Generated Node #2: [37, 117] from Operation: 65+52=117 Current State: 15:[37, 117], Operations: ['65+52=117'] Exploring Operation: 37+65=102, Resulting Numbers: [117, 102] Generated Node #3: [117, 102] from O...
4
Current State: 15:[65, 52, 37, 65], Operations: [] Exploring Operation: 65-65=0, Resulting Numbers: [52, 37, 0] Generated Node #0,0: 15:[52, 37, 0] Operation: 65-65=0 Exploring Operation: 65/65=1, Resulting Numbers: [52, 37, 1] Generated Node #0,1: 15:[52, 37, 1] Operation: 65/65=1 Moving to Node #0,1 Current State: 15...
0.990451
hs_2
mult_heuristic
[ 45, 96, 6, 51 ]
80
[ "45+51=96", "96/6=16", "96-16=80" ]
Current State: 80:[45, 96, 6, 51], Operations: [] Exploring Operation: 45+51=96, Resulting Numbers: [96, 6, 96] Generated Node #2: [96, 6, 96] from Operation: 45+51=96 Current State: 80:[96, 6, 96], Operations: ['45+51=96'] Exploring Operation: 96/6=16, Resulting Numbers: [16] 16,80 equal: Goal Reached Exploring Operat...
4
Current State: 80:[45, 96, 6, 51], Operations: [] Exploring Operation: 96-51=45, Resulting Numbers: [45, 6, 45] Generated Node #0,0: 80:[45, 6, 45] Operation: 96-51=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[45, 6, 45], Operations: ['96-51=45'] Exploring Operation: 45/45=1, Resulting Numbers...
0
hs_1
mult_heuristic
[ 40, 34, 24, 8 ]
62
[ "34*24=816", "816/8=102", "102-40=62" ]
Current State: 62:[40, 34, 24, 8], Operations: [] Exploring Operation: 34*24=816, Resulting Numbers: [40, 8, 816] Generated Node #2: [40, 8, 816] from Operation: 34*24=816 Current State: 62:[40, 8, 816], Operations: ['34*24=816'] Exploring Operation: 816/8=102, Resulting Numbers: [40, 102] Generated Node #3: [40, 102] ...
4
Current State: 62:[40, 34, 24, 8], Operations: [] Exploring Operation: 40+24=64, Resulting Numbers: [34, 8, 64] Generated Node #0,0: 62:[34, 8, 64] Operation: 40+24=64 Exploring Operation: 24+8=32, Resulting Numbers: [40, 34, 32] Generated Node #0,1: 62:[40, 34, 32] Operation: 24+8=32 Exploring Operation: 40-8=32, Resu...
0
hs_4
sum_heuristic
[ 37, 28, 12, 21 ]
53
[ "28*12=336", "336/21=16", "37+16=53" ]
Current State: 53:[37, 28, 12, 21], Operations: [] Exploring Operation: 28*12=336, Resulting Numbers: [37, 21, 336] Generated Node #2: [37, 21, 336] from Operation: 28*12=336 Current State: 53:[37, 21, 336], Operations: ['28*12=336'] Exploring Operation: 336/21=16, Resulting Numbers: [37, 16] Generated Node #3: [37, 16...
4
Current State: 53:[37, 28, 12, 21], Operations: [] Exploring Operation: 37+12=49, Resulting Numbers: [28, 21, 49] Generated Node #0,0: 53:[28, 21, 49] Operation: 37+12=49 Moving to Node #0,0 Current State: 53:[28, 21, 49], Operations: ['37+12=49'] Exploring Operation: 28+21=49, Resulting Numbers: [49, 49] Generated Nod...
0
hs_1
mult_heuristic
[ 97, 35, 12, 60 ]
16
[ "97+35=132", "60+132=192", "192/12=16" ]
Current State: 16:[97, 35, 12, 60], Operations: [] Exploring Operation: 97+35=132, Resulting Numbers: [12, 60, 132] Generated Node #2: [12, 60, 132] from Operation: 97+35=132 Current State: 16:[12, 60, 132], Operations: ['97+35=132'] Exploring Operation: 60+132=192, Resulting Numbers: [12, 192] Generated Node #3: [12, ...
4
Current State: 16:[97, 35, 12, 60], Operations: [] Exploring Operation: 97-60=37, Resulting Numbers: [35, 12, 37] Generated Node #0,0: 16:[35, 12, 37] Operation: 97-60=37 Exploring Operation: 60/12=5, Resulting Numbers: [97, 35, 5] Generated Node #0,1: 16:[97, 35, 5] Operation: 60/12=5 Exploring Operation: 60-35=25, Re...
0
hs_4
sum_heuristic
[ 86, 63, 42, 89 ]
21
[ "89-86=3", "63/3=21", "42-21=21" ]
Current State: 21:[86, 63, 42, 89], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [63, 42, 3] Generated Node #2: [63, 42, 3] from Operation: 89-86=3 Current State: 21:[63, 42, 3], Operations: ['89-86=3'] Exploring Operation: 63/3=21, Resulting Numbers: [42, 21] Generated Node #3: [42, 21] from Operati...
4
Current State: 21:[86, 63, 42, 89], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [63, 42, 3] Generated Node #0,0: 21:[63, 42, 3] Operation: 89-86=3 Moving to Node #0,0 Current State: 21:[63, 42, 3], Operations: ['89-86=3'] Exploring Operation: 63-42=21, Resulting Numbers: [3, 21] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 32, 10, 89, 38 ]
96
[ "32+38=70", "70/10=7", "89+7=96" ]
Current State: 96:[32, 10, 89, 38], Operations: [] Exploring Operation: 32+38=70, Resulting Numbers: [10, 89, 70] Generated Node #2: [10, 89, 70] from Operation: 32+38=70 Current State: 96:[10, 89, 70], Operations: ['32+38=70'] Exploring Operation: 70/10=7, Resulting Numbers: [89, 7] Generated Node #3: [89, 7] from Ope...
4
Current State: 96:[32, 10, 89, 38], Operations: [] Exploring Operation: 89-38=51, Resulting Numbers: [32, 10, 51] Generated Node #0,0: 96:[32, 10, 51] Operation: 89-38=51 Exploring Operation: 38-32=6, Resulting Numbers: [10, 89, 6] Generated Node #0,1: 96:[10, 89, 6] Operation: 38-32=6 Exploring Operation: 10+38=48, Re...
0
hs_3
sum_heuristic
[ 78, 34, 23, 25 ]
92
[ "78-34=44", "23+25=48", "44+48=92" ]
Current State: 92:[78, 34, 23, 25], Operations: [] Exploring Operation: 78-34=44, Resulting Numbers: [23, 25, 44] Generated Node #2: [23, 25, 44] from Operation: 78-34=44 Current State: 92:[23, 25, 44], Operations: ['78-34=44'] Exploring Operation: 23+25=48, Resulting Numbers: [44, 48] Generated Node #3: [44, 48] from ...
4
Current State: 92:[78, 34, 23, 25], Operations: [] Exploring Operation: 78-34=44, Resulting Numbers: [23, 25, 44] Generated Node #0,0: 92:[23, 25, 44] Operation: 78-34=44 Exploring Operation: 78-25=53, Resulting Numbers: [34, 23, 53] Generated Node #0,1: 92:[34, 23, 53] Operation: 78-25=53 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 15, 45, 10, 25 ]
51
[ "15*10=150", "150/25=6", "45+6=51" ]
Current State: 51:[15, 45, 10, 25], Operations: [] Exploring Operation: 15*10=150, Resulting Numbers: [45, 25, 150] Generated Node #2: [45, 25, 150] from Operation: 15*10=150 Current State: 51:[45, 25, 150], Operations: ['15*10=150'] Exploring Operation: 150/25=6, Resulting Numbers: [45, 6] Generated Node #3: [45, 6] f...
4
Current State: 51:[15, 45, 10, 25], Operations: [] Exploring Operation: 45+10=55, Resulting Numbers: [15, 25, 55] Generated Node #0,0: 51:[15, 25, 55] Operation: 45+10=55 Exploring Operation: 45-25=20, Resulting Numbers: [15, 10, 20] Generated Node #0,1: 51:[15, 10, 20] Operation: 45-25=20 Exploring Operation: 15-10=5,...
0
hs_5
mult_heuristic
[ 64, 83, 33, 85 ]
95
[ "64+83=147", "85-33=52", "147-52=95" ]
Current State: 95:[64, 83, 33, 85], Operations: [] Exploring Operation: 64+83=147, Resulting Numbers: [33, 85, 147] Generated Node #2: [33, 85, 147] from Operation: 64+83=147 Current State: 95:[33, 85, 147], Operations: ['64+83=147'] Exploring Operation: 85-33=52, Resulting Numbers: [147, 52] Generated Node #3: [147, 5...
4
Current State: 95:[64, 83, 33, 85], Operations: [] Exploring Operation: 64+33=97, Resulting Numbers: [83, 85, 97] Generated Node #0,0: 95:[83, 85, 97] Operation: 64+33=97 Exploring Operation: 83-64=19, Resulting Numbers: [33, 85, 19] Generated Node #0,1: 95:[33, 85, 19] Operation: 83-64=19 Exploring Operation: 85-64=21...
0.989583
hs_3
mult_heuristic
[ 24, 20, 62, 37 ]
69
[ "24+20=44", "62-37=25", "44+25=69" ]
Current State: 69:[24, 20, 62, 37], Operations: [] Exploring Operation: 24+20=44, Resulting Numbers: [62, 37, 44] Generated Node #2: [62, 37, 44] from Operation: 24+20=44 Current State: 69:[62, 37, 44], Operations: ['24+20=44'] Exploring Operation: 62-37=25, Resulting Numbers: [44, 25] Generated Node #3: [44, 25] from ...
4
Current State: 69:[24, 20, 62, 37], Operations: [] Exploring Operation: 24+37=61, Resulting Numbers: [20, 62, 61] Generated Node #0,0: 69:[20, 62, 61] Operation: 24+37=61 Exploring Operation: 37-20=17, Resulting Numbers: [24, 62, 17] Generated Node #0,1: 69:[24, 62, 17] Operation: 37-20=17 Exploring Operation: 62-37=25...
0.965278
hs_3
mult_heuristic
[ 26, 27, 5, 91 ]
97
[ "27-26=1", "5+91=96", "1+96=97" ]
Current State: 97:[26, 27, 5, 91], Operations: [] Exploring Operation: 27-26=1, Resulting Numbers: [5, 91, 1] Generated Node #2: [5, 91, 1] from Operation: 27-26=1 Current State: 97:[5, 91, 1], Operations: ['27-26=1'] Exploring Operation: 5+91=96, Resulting Numbers: [1, 96] Generated Node #3: [1, 96] from Operation: 5+...
4
Current State: 97:[26, 27, 5, 91], Operations: [] Exploring Operation: 26*5=130, Resulting Numbers: [27, 91, 130] Generated Node #0,0: 97:[27, 91, 130] Operation: 26*5=130 Exploring Operation: 26+27=53, Resulting Numbers: [5, 91, 53] Generated Node #0,1: 97:[5, 91, 53] Operation: 26+27=53 Exploring Operation: 26+5=31, ...
0.921007
hs_5
sum_heuristic
[ 79, 17, 2, 79 ]
45
[ "79-17=62", "2*62=124", "124-79=45" ]
Current State: 45:[79, 17, 2, 79], Operations: [] Exploring Operation: 79-17=62, Resulting Numbers: [2, 62] Generated Node #2: [2, 62] from Operation: 79-17=62 Current State: 45:[2, 62], Operations: ['79-17=62'] Exploring Operation: 2*62=124, Resulting Numbers: [124] 124,45 equal: Goal Reached Exploring Operation: 124-...
4
Current State: 45:[79, 17, 2, 79], Operations: [] Exploring Operation: 79-17=62, Resulting Numbers: [2, 79, 62] Generated Node #0,0: 45:[2, 79, 62] Operation: 79-17=62 Exploring Operation: 79-17=62, Resulting Numbers: [79, 2, 62] Generated Node #0,1: 45:[79, 2, 62] Operation: 79-17=62 Exploring Operation: 79/79=1, Resu...
0
hs_4
mult_heuristic
[ 2, 26, 95, 28 ]
54
[ "26/2=13", "95-28=67", "67-13=54" ]
Current State: 54:[2, 26, 95, 28], Operations: [] Exploring Operation: 26/2=13, Resulting Numbers: [95, 28, 13] Generated Node #2: [95, 28, 13] from Operation: 26/2=13 Current State: 54:[95, 28, 13], Operations: ['26/2=13'] Exploring Operation: 95-28=67, Resulting Numbers: [13, 67] Generated Node #3: [13, 67] from Oper...
4
Current State: 54:[2, 26, 95, 28], Operations: [] Exploring Operation: 28-26=2, Resulting Numbers: [2, 95, 2] Generated Node #0,0: 54:[2, 95, 2] Operation: 28-26=2 Exploring Operation: 95-28=67, Resulting Numbers: [2, 26, 67] Generated Node #0,1: 54:[2, 26, 67] Operation: 95-28=67 Exploring Operation: 95-2=93, Resultin...
0
hs_5
sum_heuristic
[ 73, 9, 71, 74 ]
70
[ "74-71=3", "9/3=3", "73-3=70" ]
Current State: 70:[73, 9, 71, 74], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [73, 9, 3] Generated Node #2: [73, 9, 3] from Operation: 74-71=3 Current State: 70:[73, 9, 3], Operations: ['74-71=3'] Exploring Operation: 9/3=3, Resulting Numbers: [73, 3] Generated Node #3: [73, 3] from Operation: 9/3=...
4
Current State: 70:[73, 9, 71, 74], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [73, 9, 3] Generated Node #0,0: 70:[73, 9, 3] Operation: 74-71=3 Exploring Operation: 74-9=65, Resulting Numbers: [73, 71, 65] Generated Node #0,1: 70:[73, 71, 65] Operation: 74-9=65 Exploring Operation: 73-9=64, Resultin...
0.947049
hs_5
sum_heuristic
[ 6, 91, 55, 97 ]
67
[ "91-6=85", "55+97=152", "152-85=67" ]
Current State: 67:[6, 91, 55, 97], Operations: [] Exploring Operation: 91-6=85, Resulting Numbers: [55, 97, 85] Generated Node #2: [55, 97, 85] from Operation: 91-6=85 Current State: 67:[55, 97, 85], Operations: ['91-6=85'] Exploring Operation: 55+97=152, Resulting Numbers: [85, 152] Generated Node #3: [85, 152] from O...
4
Current State: 67:[6, 91, 55, 97], Operations: [] Exploring Operation: 91-6=85, Resulting Numbers: [55, 97, 85] Generated Node #0,0: 67:[55, 97, 85] Operation: 91-6=85 Moving to Node #0,0 Current State: 67:[55, 97, 85], Operations: ['91-6=85'] Exploring Operation: 97-55=42, Resulting Numbers: [85, 42] Generated Node #0...
0
hs_1
sum_heuristic
[ 56, 3, 43, 27 ]
11
[ "56+3=59", "43+27=70", "70-59=11" ]
Current State: 11:[56, 3, 43, 27], Operations: [] Exploring Operation: 56+3=59, Resulting Numbers: [43, 27, 59] Generated Node #2: [43, 27, 59] from Operation: 56+3=59 Current State: 11:[43, 27, 59], Operations: ['56+3=59'] Exploring Operation: 43+27=70, Resulting Numbers: [59, 70] Generated Node #3: [59, 70] from Oper...
4
Current State: 11:[56, 3, 43, 27], Operations: [] Exploring Operation: 56-43=13, Resulting Numbers: [3, 27, 13] Generated Node #0,0: 11:[3, 27, 13] Operation: 56-43=13 Exploring Operation: 27/3=9, Resulting Numbers: [56, 43, 9] Generated Node #0,1: 11:[56, 43, 9] Operation: 27/3=9 Exploring Operation: 56-3=53, Resultin...
0.953125
hs_5
mult_heuristic
[ 9, 5, 76, 34 ]
71
[ "34-9=25", "25/5=5", "76-5=71" ]
Current State: 71:[9, 5, 76, 34], Operations: [] Exploring Operation: 34-9=25, Resulting Numbers: [5, 76, 25] Generated Node #2: [5, 76, 25] from Operation: 34-9=25 Current State: 71:[5, 76, 25], Operations: ['34-9=25'] Exploring Operation: 25/5=5, Resulting Numbers: [76, 5] Generated Node #3: [76, 5] from Operation: 2...
4
Current State: 71:[9, 5, 76, 34], Operations: [] Exploring Operation: 9+5=14, Resulting Numbers: [76, 34, 14] Generated Node #0,0: 71:[76, 34, 14] Operation: 9+5=14 Exploring Operation: 9*5=45, Resulting Numbers: [76, 34, 45] Generated Node #0,1: 71:[76, 34, 45] Operation: 9*5=45 Exploring Operation: 9+34=43, Resulting...
0
hs_3
mult_heuristic
[ 42, 24, 9, 66 ]
36
[ "42+66=108", "108/9=12", "24+12=36" ]
Current State: 36:[42, 24, 9, 66], Operations: [] Exploring Operation: 42+66=108, Resulting Numbers: [24, 9, 108] Generated Node #2: [24, 9, 108] from Operation: 42+66=108 Current State: 36:[24, 9, 108], Operations: ['42+66=108'] Exploring Operation: 108/9=12, Resulting Numbers: [24, 12] Generated Node #3: [24, 12] fro...
4
Current State: 36:[42, 24, 9, 66], Operations: [] Exploring Operation: 66-24=42, Resulting Numbers: [42, 9, 42] Generated Node #0,0: 36:[42, 9, 42] Operation: 66-24=42 Exploring Operation: 66-42=24, Resulting Numbers: [24, 9, 24] Generated Node #0,1: 36:[24, 9, 24] Operation: 66-42=24 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 39, 38, 92, 78 ]
92
[ "39+38=77", "78-77=1", "92*1=92" ]
Current State: 92:[39, 38, 92, 78], Operations: [] Exploring Operation: 39+38=77, Resulting Numbers: [92, 78, 77] Generated Node #2: [92, 78, 77] from Operation: 39+38=77 Current State: 92:[92, 78, 77], Operations: ['39+38=77'] Exploring Operation: 78-77=1, Resulting Numbers: [92, 1] Generated Node #3: [92, 1] from Ope...
4
Current State: 92:[39, 38, 92, 78], Operations: [] Exploring Operation: 39-38=1, Resulting Numbers: [92, 78, 1] Generated Node #0,0: 92:[92, 78, 1] Operation: 39-38=1 Exploring Operation: 78/39=2, Resulting Numbers: [38, 92, 2] Generated Node #0,1: 92:[38, 92, 2] Operation: 78/39=2 Exploring Operation: 78-38=40, Result...
0.977431
hs_3
sum_heuristic
[ 70, 78, 2, 52 ]
57
[ "70-52=18", "78/2=39", "18+39=57" ]
Current State: 57:[70, 78, 2, 52], Operations: [] Exploring Operation: 70-52=18, Resulting Numbers: [78, 2, 18] Generated Node #2: [78, 2, 18] from Operation: 70-52=18 Current State: 57:[78, 2, 18], Operations: ['70-52=18'] Exploring Operation: 78/2=39, Resulting Numbers: [18, 39] Generated Node #3: [18, 39] from Opera...
4
Current State: 57:[70, 78, 2, 52], Operations: [] Exploring Operation: 78-70=8, Resulting Numbers: [2, 52, 8] Generated Node #0,0: 57:[2, 52, 8] Operation: 78-70=8 Exploring Operation: 78-52=26, Resulting Numbers: [70, 2, 26] Generated Node #0,1: 57:[70, 2, 26] Operation: 78-52=26 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 43, 98, 4, 28 ]
46
[ "43*4=172", "98+28=126", "172-126=46" ]
Current State: 46:[43, 98, 4, 28], Operations: [] Exploring Operation: 43*4=172, Resulting Numbers: [98, 28, 172] Generated Node #2: [98, 28, 172] from Operation: 43*4=172 Current State: 46:[98, 28, 172], Operations: ['43*4=172'] Exploring Operation: 98+28=126, Resulting Numbers: [172, 126] Generated Node #3: [172, 126...
4
Current State: 46:[43, 98, 4, 28], Operations: [] Exploring Operation: 98-43=55, Resulting Numbers: [4, 28, 55] Generated Node #0,0: 46:[4, 28, 55] Operation: 98-43=55 Exploring Operation: 98-28=70, Resulting Numbers: [43, 4, 70] Generated Node #0,1: 46:[43, 4, 70] Operation: 98-28=70 Exploring Operation: 28-4=24, Resu...
0
hs_5
mult_heuristic
[ 6, 50, 6, 71 ]
90
[ "6+50=56", "71-56=15", "6*15=90" ]
Current State: 90:[6, 50, 6, 71], Operations: [] Exploring Operation: 6+50=56, Resulting Numbers: [71, 56] Generated Node #2: [71, 56] from Operation: 6+50=56 Current State: 90:[71, 56], Operations: ['6+50=56'] Exploring Operation: 71-56=15, Resulting Numbers: [15] 15,90 equal: Goal Reached Exploring Operation: 6*15=90...
4
Current State: 90:[6, 50, 6, 71], Operations: [] Exploring Operation: 71-50=21, Resulting Numbers: [6, 6, 21] Generated Node #0,0: 90:[6, 6, 21] Operation: 71-50=21 Exploring Operation: 6+71=77, Resulting Numbers: [6, 50, 77] Generated Node #0,1: 90:[6, 50, 77] Operation: 6+71=77 Exploring Operation: 6+71=77, Resulting...
0.988715
hs_3
mult_heuristic
[ 18, 56, 53, 42 ]
48
[ "56-53=3", "18/3=6", "42+6=48" ]
Current State: 48:[18, 56, 53, 42], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [18, 42, 3] Generated Node #2: [18, 42, 3] from Operation: 56-53=3 Current State: 48:[18, 42, 3], Operations: ['56-53=3'] Exploring Operation: 18/3=6, Resulting Numbers: [42, 6] Generated Node #3: [42, 6] from Operation:...
4
Current State: 48:[18, 56, 53, 42], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [18, 42, 3] Generated Node #0,0: 48:[18, 42, 3] Operation: 56-53=3 Moving to Node #0,0 Current State: 48:[18, 42, 3], Operations: ['56-53=3'] Exploring Operation: 42-18=24, Resulting Numbers: [3, 24] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 99, 11, 30, 21 ]
44
[ "99+21=120", "11*120=1320", "1320/30=44" ]
Current State: 44:[99, 11, 30, 21], Operations: [] Exploring Operation: 99+21=120, Resulting Numbers: [11, 30, 120] Generated Node #2: [11, 30, 120] from Operation: 99+21=120 Current State: 44:[11, 30, 120], Operations: ['99+21=120'] Exploring Operation: 11*120=1320, Resulting Numbers: [30, 1320] Generated Node #3: [30...
4
Current State: 44:[99, 11, 30, 21], Operations: [] Exploring Operation: 99-30=69, Resulting Numbers: [11, 21, 69] Generated Node #0,0: 44:[11, 21, 69] Operation: 99-30=69 Exploring Operation: 99/11=9, Resulting Numbers: [30, 21, 9] Generated Node #0,1: 44:[30, 21, 9] Operation: 99/11=9 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 48, 21, 16, 23 ]
67
[ "21-16=5", "23*5=115", "115-48=67" ]
Current State: 67:[48, 21, 16, 23], Operations: [] Exploring Operation: 21-16=5, Resulting Numbers: [48, 23, 5] Generated Node #2: [48, 23, 5] from Operation: 21-16=5 Current State: 67:[48, 23, 5], Operations: ['21-16=5'] Exploring Operation: 23*5=115, Resulting Numbers: [48, 115] Generated Node #3: [48, 115] from Oper...
4
Current State: 67:[48, 21, 16, 23], Operations: [] Exploring Operation: 21+23=44, Resulting Numbers: [48, 16, 44] Generated Node #0,0: 67:[48, 16, 44] Operation: 21+23=44 Exploring Operation: 21+16=37, Resulting Numbers: [48, 23, 37] Generated Node #0,1: 67:[48, 23, 37] Operation: 21+16=37 Exploring Operation: 48+21=69...
0
hs_5
sum_heuristic
[ 5, 3, 83, 70 ]
62
[ "83-70=13", "5*13=65", "65-3=62" ]
Current State: 62:[5, 3, 83, 70], Operations: [] Exploring Operation: 83-70=13, Resulting Numbers: [5, 3, 13] Generated Node #2: [5, 3, 13] from Operation: 83-70=13 Current State: 62:[5, 3, 13], Operations: ['83-70=13'] Exploring Operation: 5*13=65, Resulting Numbers: [3, 65] Generated Node #3: [3, 65] from Operation: ...
4
Current State: 62:[5, 3, 83, 70], Operations: [] Exploring Operation: 70-5=65, Resulting Numbers: [3, 83, 65] Generated Node #0,0: 62:[3, 83, 65] Operation: 70-5=65 Exploring Operation: 83-70=13, Resulting Numbers: [5, 3, 13] Generated Node #0,1: 62:[5, 3, 13] Operation: 83-70=13 Exploring Operation: 83-5=78, Resulting...
0.986979
hs_4
mult_heuristic
[ 70, 41, 58, 6 ]
39
[ "70-58=12", "12/6=2", "41-2=39" ]
Current State: 39:[70, 41, 58, 6], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [41, 6, 12] Generated Node #2: [41, 6, 12] from Operation: 70-58=12 Current State: 39:[41, 6, 12], Operations: ['70-58=12'] Exploring Operation: 12/6=2, Resulting Numbers: [41, 2] Generated Node #3: [41, 2] from Operatio...
4
Current State: 39:[70, 41, 58, 6], Operations: [] Exploring Operation: 58-41=17, Resulting Numbers: [70, 6, 17] Generated Node #0,0: 39:[70, 6, 17] Operation: 58-41=17 Exploring Operation: 70-41=29, Resulting Numbers: [58, 6, 29] Generated Node #0,1: 39:[58, 6, 29] Operation: 70-41=29 Exploring Operation: 70-6=64, Resu...
0.985243
hs_5
sum_heuristic
[ 79, 68, 32, 78 ]
57
[ "79-68=11", "78-32=46", "11+46=57" ]
Current State: 57:[79, 68, 32, 78], Operations: [] Exploring Operation: 79-68=11, Resulting Numbers: [32, 78, 11] Generated Node #2: [32, 78, 11] from Operation: 79-68=11 Current State: 57:[32, 78, 11], Operations: ['79-68=11'] Exploring Operation: 78-32=46, Resulting Numbers: [11, 46] Generated Node #3: [11, 46] from ...
4
Current State: 57:[79, 68, 32, 78], Operations: [] Exploring Operation: 78-68=10, Resulting Numbers: [79, 32, 10] Generated Node #0,0: 57:[79, 32, 10] Operation: 78-68=10 Exploring Operation: 79-32=47, Resulting Numbers: [68, 78, 47] Generated Node #0,1: 57:[68, 78, 47] Operation: 79-32=47 Exploring Operation: 79-78=1,...
0.967882
hs_5
mult_heuristic
[ 33, 65, 1, 38 ]
71
[ "65-33=32", "1+38=39", "32+39=71" ]
Current State: 71:[33, 65, 1, 38], Operations: [] Exploring Operation: 65-33=32, Resulting Numbers: [1, 38, 32] Generated Node #2: [1, 38, 32] from Operation: 65-33=32 Current State: 71:[1, 38, 32], Operations: ['65-33=32'] Exploring Operation: 1+38=39, Resulting Numbers: [32, 39] Generated Node #3: [32, 39] from Opera...
4
Current State: 71:[33, 65, 1, 38], Operations: [] Exploring Operation: 1+38=39, Resulting Numbers: [33, 65, 39] Generated Node #0,0: 71:[33, 65, 39] Operation: 1+38=39 Exploring Operation: 33+38=71, Resulting Numbers: [65, 1, 71] Generated Node #0,1: 71:[65, 1, 71] Operation: 33+38=71 Exploring Operation: 33*1=33, Resu...
0.940972
hs_5
sum_heuristic
[ 48, 38, 24, 98 ]
87
[ "48/24=2", "98/2=49", "38+49=87" ]
Current State: 87:[48, 38, 24, 98], Operations: [] Exploring Operation: 48/24=2, Resulting Numbers: [38, 98, 2] Generated Node #2: [38, 98, 2] from Operation: 48/24=2 Current State: 87:[38, 98, 2], Operations: ['48/24=2'] Exploring Operation: 98/2=49, Resulting Numbers: [38, 49] Generated Node #3: [38, 49] from Operati...
4
Current State: 87:[48, 38, 24, 98], Operations: [] Exploring Operation: 48-24=24, Resulting Numbers: [38, 98, 24] Generated Node #0,0: 87:[38, 98, 24] Operation: 48-24=24 Exploring Operation: 48+38=86, Resulting Numbers: [24, 98, 86] Generated Node #0,1: 87:[24, 98, 86] Operation: 48+38=86 Exploring Operation: 48/24=2,...
0
hs_4
sum_heuristic
[ 40, 55, 84, 91 ]
80
[ "40+55=95", "84+91=175", "175-95=80" ]
Current State: 80:[40, 55, 84, 91], Operations: [] Exploring Operation: 40+55=95, Resulting Numbers: [84, 91, 95] Generated Node #2: [84, 91, 95] from Operation: 40+55=95 Current State: 80:[84, 91, 95], Operations: ['40+55=95'] Exploring Operation: 84+91=175, Resulting Numbers: [95, 175] Generated Node #3: [95, 175] fr...
4
Current State: 80:[40, 55, 84, 91], Operations: [] Exploring Operation: 55-40=15, Resulting Numbers: [84, 91, 15] Generated Node #0,0: 80:[84, 91, 15] Operation: 55-40=15 Exploring Operation: 84-55=29, Resulting Numbers: [40, 91, 29] Generated Node #0,1: 80:[40, 91, 29] Operation: 84-55=29 Exploring Operation: 91-55=36...
0.978299
hs_4
mult_heuristic
[ 23, 17, 13, 20 ]
13
[ "23-17=6", "20-13=7", "6+7=13" ]
Current State: 13:[23, 17, 13, 20], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [13, 20, 6] Generated Node #2: [13, 20, 6] from Operation: 23-17=6 Current State: 13:[13, 20, 6], Operations: ['23-17=6'] Exploring Operation: 20-13=7, Resulting Numbers: [6, 7] Generated Node #3: [6, 7] from Operation: ...
4
Current State: 13:[23, 17, 13, 20], Operations: [] Exploring Operation: 23-13=10, Resulting Numbers: [17, 20, 10] Generated Node #0,0: 13:[17, 20, 10] Operation: 23-13=10 Exploring Operation: 23-17=6, Resulting Numbers: [13, 20, 6] Generated Node #0,1: 13:[13, 20, 6] Operation: 23-17=6 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 69, 72, 3, 50 ]
85
[ "69*3=207", "72+50=122", "207-122=85" ]
Current State: 85:[69, 72, 3, 50], Operations: [] Exploring Operation: 69*3=207, Resulting Numbers: [72, 50, 207] Generated Node #2: [72, 50, 207] from Operation: 69*3=207 Current State: 85:[72, 50, 207], Operations: ['69*3=207'] Exploring Operation: 72+50=122, Resulting Numbers: [207, 122] Generated Node #3: [207, 122...
4
Current State: 85:[69, 72, 3, 50], Operations: [] Exploring Operation: 69-50=19, Resulting Numbers: [72, 3, 19] Generated Node #0,0: 85:[72, 3, 19] Operation: 69-50=19 Exploring Operation: 72-69=3, Resulting Numbers: [3, 50, 3] Generated Node #0,1: 85:[3, 50, 3] Operation: 72-69=3 Exploring Operation: 72-50=22, Resulti...
0
hs_5
mult_heuristic
[ 34, 22, 51, 36 ]
27
[ "34-22=12", "51-36=15", "12+15=27" ]
Current State: 27:[34, 22, 51, 36], Operations: [] Exploring Operation: 34-22=12, Resulting Numbers: [51, 36, 12] Generated Node #2: [51, 36, 12] from Operation: 34-22=12 Current State: 27:[51, 36, 12], Operations: ['34-22=12'] Exploring Operation: 51-36=15, Resulting Numbers: [12, 15] Generated Node #3: [12, 15] from ...
4
Current State: 27:[34, 22, 51, 36], Operations: [] Exploring Operation: 51-34=17, Resulting Numbers: [22, 36, 17] Generated Node #0,0: 27:[22, 36, 17] Operation: 51-34=17 Exploring Operation: 36-34=2, Resulting Numbers: [22, 51, 2] Generated Node #0,1: 27:[22, 51, 2] Operation: 36-34=2 Exploring Operation: 51-36=15, Re...
0.987847
hs_4
mult_heuristic
[ 66, 72, 73, 30 ]
96
[ "66+30=96", "73-72=1", "96*1=96" ]
Current State: 96:[66, 72, 73, 30], Operations: [] Exploring Operation: 66+30=96, Resulting Numbers: [72, 73, 96] Generated Node #2: [72, 73, 96] from Operation: 66+30=96 Current State: 96:[72, 73, 96], Operations: ['66+30=96'] Exploring Operation: 73-72=1, Resulting Numbers: [96, 1] Generated Node #3: [96, 1] from Ope...
4
Current State: 96:[66, 72, 73, 30], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [73, 30, 6] Generated Node #0,0: 96:[73, 30, 6] Operation: 72-66=6 Exploring Operation: 73-72=1, Resulting Numbers: [66, 30, 1] Generated Node #0,1: 96:[66, 30, 1] Operation: 73-72=1 Exploring Operation: 73-66=7, Resulti...
0.969618
hs_3
mult_heuristic
[ 56, 52, 13, 40 ]
20
[ "56-40=16", "52/13=4", "16+4=20" ]
Current State: 20:[56, 52, 13, 40], Operations: [] Exploring Operation: 56-40=16, Resulting Numbers: [52, 13, 16] Generated Node #2: [52, 13, 16] from Operation: 56-40=16 Current State: 20:[52, 13, 16], Operations: ['56-40=16'] Exploring Operation: 52/13=4, Resulting Numbers: [16, 4] Generated Node #3: [16, 4] from Ope...
4
Current State: 20:[56, 52, 13, 40], Operations: [] Exploring Operation: 56-40=16, Resulting Numbers: [52, 13, 16] Generated Node #0,0: 20:[52, 13, 16] Operation: 56-40=16 Exploring Operation: 56-52=4, Resulting Numbers: [13, 40, 4] Generated Node #0,1: 20:[13, 40, 4] Operation: 56-52=4 Moving to Node #0,1 Current State...
0.986979
hs_2
mult_heuristic
[ 77, 92, 55, 55 ]
16
[ "92-77=15", "55/55=1", "15+1=16" ]
Current State: 16:[77, 92, 55, 55], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [55, 55, 15] Generated Node #2: [55, 55, 15] from Operation: 92-77=15 Current State: 16:[55, 55, 15], Operations: ['92-77=15'] Exploring Operation: 55/55=1, Resulting Numbers: [15, 1] Generated Node #3: [15, 1] from Ope...
4
Current State: 16:[77, 92, 55, 55], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [55, 55, 15] Generated Node #0,0: 16:[55, 55, 15] Operation: 92-77=15 Exploring Operation: 77-55=22, Resulting Numbers: [92, 55, 22] Generated Node #0,1: 16:[92, 55, 22] Operation: 77-55=22 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 34, 64, 51, 2 ]
48
[ "34*2=68", "64*51=3264", "3264/68=48" ]
Current State: 48:[34, 64, 51, 2], Operations: [] Exploring Operation: 34*2=68, Resulting Numbers: [64, 51, 68] Generated Node #2: [64, 51, 68] from Operation: 34*2=68 Current State: 48:[64, 51, 68], Operations: ['34*2=68'] Exploring Operation: 64*51=3264, Resulting Numbers: [68, 3264] Generated Node #3: [68, 3264] fro...
4
Current State: 48:[34, 64, 51, 2], Operations: [] Exploring Operation: 64-34=30, Resulting Numbers: [51, 2, 30] Generated Node #0,0: 48:[51, 2, 30] Operation: 64-34=30 Exploring Operation: 51-34=17, Resulting Numbers: [64, 2, 17] Generated Node #0,1: 48:[64, 2, 17] Operation: 51-34=17 Exploring Operation: 34/2=17, Resu...
0
hs_4
sum_heuristic
[ 28, 46, 2, 23 ]
58
[ "28*46=1288", "1288/23=56", "2+56=58" ]
Current State: 58:[28, 46, 2, 23], Operations: [] Exploring Operation: 28*46=1288, Resulting Numbers: [2, 23, 1288] Generated Node #2: [2, 23, 1288] from Operation: 28*46=1288 Current State: 58:[2, 23, 1288], Operations: ['28*46=1288'] Exploring Operation: 1288/23=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 5...
4
Current State: 58:[28, 46, 2, 23], Operations: [] Exploring Operation: 46/23=2, Resulting Numbers: [28, 2, 2] Generated Node #0,0: 58:[28, 2, 2] Operation: 46/23=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[28, 2, 2], Operations: ['46/23=2'] Exploring Operation: 28+2=30, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 9, 41, 6, 50 ]
24
[ "41-9=32", "6+50=56", "56-32=24" ]
Current State: 24:[9, 41, 6, 50], Operations: [] Exploring Operation: 41-9=32, Resulting Numbers: [6, 50, 32] Generated Node #2: [6, 50, 32] from Operation: 41-9=32 Current State: 24:[6, 50, 32], Operations: ['41-9=32'] Exploring Operation: 6+50=56, Resulting Numbers: [32, 56] Generated Node #3: [32, 56] from Operation...
4
Current State: 24:[9, 41, 6, 50], Operations: [] Exploring Operation: 50-9=41, Resulting Numbers: [41, 6, 41] Generated Node #0,0: 24:[41, 6, 41] Operation: 50-9=41 Exploring Operation: 41-9=32, Resulting Numbers: [6, 50, 32] Generated Node #0,1: 24:[6, 50, 32] Operation: 41-9=32 Exploring Operation: 41-6=35, Resulting...
0.966146
hs_4
mult_heuristic
[ 16, 40, 81, 51 ]
76
[ "16+40=56", "81+51=132", "132-56=76" ]
Current State: 76:[16, 40, 81, 51], Operations: [] Exploring Operation: 16+40=56, Resulting Numbers: [81, 51, 56] Generated Node #2: [81, 51, 56] from Operation: 16+40=56 Current State: 76:[81, 51, 56], Operations: ['16+40=56'] Exploring Operation: 81+51=132, Resulting Numbers: [56, 132] Generated Node #3: [56, 132] fr...
4
Current State: 76:[16, 40, 81, 51], Operations: [] Exploring Operation: 81-51=30, Resulting Numbers: [16, 40, 30] Generated Node #0,0: 76:[16, 40, 30] Operation: 81-51=30 Exploring Operation: 16+51=67, Resulting Numbers: [40, 81, 67] Generated Node #0,1: 76:[40, 81, 67] Operation: 16+51=67 Exploring Operation: 51-16=35...
0.982639
hs_5
sum_heuristic
[ 5, 88, 2, 2 ]
82
[ "88-5=83", "2/2=1", "83-1=82" ]
Current State: 82:[5, 88, 2, 2], Operations: [] Exploring Operation: 88-5=83, Resulting Numbers: [2, 2, 83] Generated Node #2: [2, 2, 83] from Operation: 88-5=83 Current State: 82:[2, 2, 83], Operations: ['88-5=83'] Exploring Operation: 2/2=1, Resulting Numbers: [83, 1] Generated Node #3: [83, 1] from Operation: 2/2=1 ...
4
Current State: 82:[5, 88, 2, 2], Operations: [] Exploring Operation: 88-5=83, Resulting Numbers: [2, 2, 83] Generated Node #0,0: 82:[2, 2, 83] Operation: 88-5=83 Moving to Node #0,0 Current State: 82:[2, 2, 83], Operations: ['88-5=83'] Exploring Operation: 83-2=81, Resulting Numbers: [2, 81] Generated Node #0,0,0: 82:[...
0
hs_1
mult_heuristic
[ 86, 24, 4, 89 ]
18
[ "89-86=3", "24/4=6", "3*6=18" ]
Current State: 18:[86, 24, 4, 89], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [24, 4, 3] Generated Node #2: [24, 4, 3] from Operation: 89-86=3 Current State: 18:[24, 4, 3], Operations: ['89-86=3'] Exploring Operation: 24/4=6, Resulting Numbers: [3, 6] Generated Node #3: [3, 6] from Operation: 24/4=...
4
Current State: 18:[86, 24, 4, 89], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [24, 4, 3] Generated Node #0,0: 18:[24, 4, 3] Operation: 89-86=3 Exploring Operation: 89-24=65, Resulting Numbers: [86, 4, 65] Generated Node #0,1: 18:[86, 4, 65] Operation: 89-24=65 Exploring Operation: 24/4=6, Resulting...
0.988715
hs_4
sum_heuristic