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
[ 52, 36, 21, 62 ]
19
[ "62-36=26", "52/26=2", "21-2=19" ]
Current State: 19:[52, 36, 21, 62], Operations: [] Exploring Operation: 62-36=26, Resulting Numbers: [52, 21, 26] Generated Node #2: [52, 21, 26] from Operation: 62-36=26 Current State: 19:[52, 21, 26], Operations: ['62-36=26'] Exploring Operation: 52/26=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Ope...
4
Current State: 19:[52, 36, 21, 62], Operations: [] Exploring Operation: 62-52=10, Resulting Numbers: [36, 21, 10] Generated Node #0,0: 19:[36, 21, 10] Operation: 62-52=10 Exploring Operation: 62-36=26, Resulting Numbers: [52, 21, 26] Generated Node #0,1: 19:[52, 21, 26] Operation: 62-36=26 Exploring Operation: 52-36=16...
0.975694
hs_3
mult_heuristic
[ 59, 2, 40, 66 ]
92
[ "59*2=118", "66-40=26", "118-26=92" ]
Current State: 92:[59, 2, 40, 66], Operations: [] Exploring Operation: 59*2=118, Resulting Numbers: [40, 66, 118] Generated Node #2: [40, 66, 118] from Operation: 59*2=118 Current State: 92:[40, 66, 118], Operations: ['59*2=118'] Exploring Operation: 66-40=26, Resulting Numbers: [118, 26] Generated Node #3: [118, 26] f...
4
Current State: 92:[59, 2, 40, 66], Operations: [] Exploring Operation: 66-59=7, Resulting Numbers: [2, 40, 7] Generated Node #0,0: 92:[2, 40, 7] Operation: 66-59=7 Moving to Node #0,0 Current State: 92:[2, 40, 7], Operations: ['66-59=7'] Exploring Operation: 40+7=47, Resulting Numbers: [2, 47] Generated Node #0,0,0: 92...
0
hs_1
sum_heuristic
[ 90, 54, 96, 27 ]
75
[ "90+54=144", "96-27=69", "144-69=75" ]
Current State: 75:[90, 54, 96, 27], Operations: [] Exploring Operation: 90+54=144, Resulting Numbers: [96, 27, 144] Generated Node #2: [96, 27, 144] from Operation: 90+54=144 Current State: 75:[96, 27, 144], Operations: ['90+54=144'] Exploring Operation: 96-27=69, Resulting Numbers: [144, 69] Generated Node #3: [144, 6...
4
Current State: 75:[90, 54, 96, 27], Operations: [] Exploring Operation: 96-90=6, Resulting Numbers: [54, 27, 6] Generated Node #0,0: 75:[54, 27, 6] Operation: 96-90=6 Exploring Operation: 54/27=2, Resulting Numbers: [90, 96, 2] Generated Node #0,1: 75:[90, 96, 2] Operation: 54/27=2 Exploring Operation: 90-54=36, Result...
0.978299
hs_4
mult_heuristic
[ 2, 20, 16, 46 ]
84
[ "2+20=22", "16+46=62", "22+62=84" ]
Current State: 84:[2, 20, 16, 46], Operations: [] Exploring Operation: 2+20=22, Resulting Numbers: [16, 46, 22] Generated Node #2: [16, 46, 22] from Operation: 2+20=22 Current State: 84:[16, 46, 22], Operations: ['2+20=22'] Exploring Operation: 16+46=62, Resulting Numbers: [22, 62] Generated Node #3: [22, 62] from Oper...
4
Current State: 84:[2, 20, 16, 46], Operations: [] Exploring Operation: 20-16=4, Resulting Numbers: [2, 46, 4] Generated Node #0,0: 84:[2, 46, 4] Operation: 20-16=4 Exploring Operation: 46-16=30, Resulting Numbers: [2, 20, 30] Generated Node #0,1: 84:[2, 20, 30] Operation: 46-16=30 Start Sub Search at level 1: Moving to...
0.986111
hs_2
mult_heuristic
[ 42, 77, 43, 90 ]
56
[ "77+43=120", "42*120=5040", "5040/90=56" ]
Current State: 56:[42, 77, 43, 90], Operations: [] Exploring Operation: 77+43=120, Resulting Numbers: [42, 90, 120] Generated Node #2: [42, 90, 120] from Operation: 77+43=120 Current State: 56:[42, 90, 120], Operations: ['77+43=120'] Exploring Operation: 42*120=5040, Resulting Numbers: [90, 5040] Generated Node #3: [90...
4
Current State: 56:[42, 77, 43, 90], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [42, 43, 13] Generated Node #0,0: 56:[42, 43, 13] Operation: 90-77=13 Moving to Node #0,0 Current State: 56:[42, 43, 13], Operations: ['90-77=13'] Exploring Operation: 43-42=1, Resulting Numbers: [13, 1] Generated Node ...
0
hs_1
mult_heuristic
[ 3, 30, 59, 34 ]
14
[ "59-3=56", "34-30=4", "56/4=14" ]
Current State: 14:[3, 30, 59, 34], Operations: [] Exploring Operation: 59-3=56, Resulting Numbers: [30, 34, 56] Generated Node #2: [30, 34, 56] from Operation: 59-3=56 Current State: 14:[30, 34, 56], Operations: ['59-3=56'] Exploring Operation: 34-30=4, Resulting Numbers: [56, 4] Generated Node #3: [56, 4] from Operati...
4
Current State: 14:[3, 30, 59, 34], Operations: [] Exploring Operation: 30/3=10, Resulting Numbers: [59, 34, 10] Generated Node #0,0: 14:[59, 34, 10] Operation: 30/3=10 Exploring Operation: 34-30=4, Resulting Numbers: [3, 59, 4] Generated Node #0,1: 14:[3, 59, 4] Operation: 34-30=4 Exploring Operation: 59-30=29, Resulti...
0.949653
hs_4
mult_heuristic
[ 34, 45, 80, 63 ]
28
[ "45-34=11", "80-63=17", "11+17=28" ]
Current State: 28:[34, 45, 80, 63], Operations: [] Exploring Operation: 45-34=11, Resulting Numbers: [80, 63, 11] Generated Node #2: [80, 63, 11] from Operation: 45-34=11 Current State: 28:[80, 63, 11], Operations: ['45-34=11'] Exploring Operation: 80-63=17, Resulting Numbers: [11, 17] Generated Node #3: [11, 17] from ...
4
Current State: 28:[34, 45, 80, 63], Operations: [] Exploring Operation: 80-63=17, Resulting Numbers: [34, 45, 17] Generated Node #0,0: 28:[34, 45, 17] Operation: 80-63=17 Exploring Operation: 80-45=35, Resulting Numbers: [34, 63, 35] Generated Node #0,1: 28:[34, 63, 35] Operation: 80-45=35 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 15, 41, 47, 7 ]
97
[ "47-41=6", "15*6=90", "7+90=97" ]
Current State: 97:[15, 41, 47, 7], Operations: [] Exploring Operation: 47-41=6, Resulting Numbers: [15, 7, 6] Generated Node #2: [15, 7, 6] from Operation: 47-41=6 Current State: 97:[15, 7, 6], Operations: ['47-41=6'] Exploring Operation: 15*6=90, Resulting Numbers: [7, 90] Generated Node #3: [7, 90] from Operation: 15...
4
Current State: 97:[15, 41, 47, 7], Operations: [] Exploring Operation: 15+7=22, Resulting Numbers: [41, 47, 22] Generated Node #0,0: 97:[41, 47, 22] Operation: 15+7=22 Exploring Operation: 15+47=62, Resulting Numbers: [41, 7, 62] Generated Node #0,1: 97:[41, 7, 62] Operation: 15+47=62 Exploring Operation: 15+41=56, Res...
0
hs_4
sum_heuristic
[ 20, 59, 88, 3 ]
69
[ "20+88=108", "59*3=177", "177-108=69" ]
Current State: 69:[20, 59, 88, 3], Operations: [] Exploring Operation: 20+88=108, Resulting Numbers: [59, 3, 108] Generated Node #2: [59, 3, 108] from Operation: 20+88=108 Current State: 69:[59, 3, 108], Operations: ['20+88=108'] Exploring Operation: 59*3=177, Resulting Numbers: [108, 177] Generated Node #3: [108, 177]...
4
Current State: 69:[20, 59, 88, 3], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [20, 3, 29] Generated Node #0,0: 69:[20, 3, 29] Operation: 88-59=29 Exploring Operation: 88-20=68, Resulting Numbers: [59, 3, 68] Generated Node #0,1: 69:[59, 3, 68] Operation: 88-20=68 Exploring Operation: 20+59=79, Res...
0
hs_4
mult_heuristic
[ 89, 73, 33, 6 ]
55
[ "89-73=16", "33+6=39", "16+39=55" ]
Current State: 55:[89, 73, 33, 6], Operations: [] Exploring Operation: 89-73=16, Resulting Numbers: [33, 6, 16] Generated Node #2: [33, 6, 16] from Operation: 89-73=16 Current State: 55:[33, 6, 16], Operations: ['89-73=16'] Exploring Operation: 33+6=39, Resulting Numbers: [16, 39] Generated Node #3: [16, 39] from Opera...
4
Current State: 55:[89, 73, 33, 6], Operations: [] Exploring Operation: 89-73=16, Resulting Numbers: [33, 6, 16] Generated Node #0,0: 55:[33, 6, 16] Operation: 89-73=16 Exploring Operation: 73-6=67, Resulting Numbers: [89, 33, 67] Generated Node #0,1: 55:[89, 33, 67] Operation: 73-6=67 Exploring Operation: 73-33=40, Res...
0.965278
hs_5
sum_heuristic
[ 48, 16, 62, 40 ]
44
[ "48+62=110", "16*110=1760", "1760/40=44" ]
Current State: 44:[48, 16, 62, 40], Operations: [] Exploring Operation: 48+62=110, Resulting Numbers: [16, 40, 110] Generated Node #2: [16, 40, 110] from Operation: 48+62=110 Current State: 44:[16, 40, 110], Operations: ['48+62=110'] Exploring Operation: 16*110=1760, Resulting Numbers: [40, 1760] Generated Node #3: [40...
4
Current State: 44:[48, 16, 62, 40], Operations: [] Exploring Operation: 62-40=22, Resulting Numbers: [48, 16, 22] Generated Node #0,0: 44:[48, 16, 22] Operation: 62-40=22 Exploring Operation: 62-16=46, Resulting Numbers: [48, 40, 46] Generated Node #0,1: 44:[48, 40, 46] Operation: 62-16=46 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 14, 70, 99, 56 ]
25
[ "56/14=4", "99-70=29", "29-4=25" ]
Current State: 25:[14, 70, 99, 56], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [70, 99, 4] Generated Node #2: [70, 99, 4] from Operation: 56/14=4 Current State: 25:[70, 99, 4], Operations: ['56/14=4'] Exploring Operation: 99-70=29, Resulting Numbers: [4, 29] Generated Node #3: [4, 29] from Operatio...
4
Current State: 25:[14, 70, 99, 56], Operations: [] Exploring Operation: 99-70=29, Resulting Numbers: [14, 56, 29] Generated Node #0,0: 25:[14, 56, 29] Operation: 99-70=29 Moving to Node #0,0 Current State: 25:[14, 56, 29], Operations: ['99-70=29'] Exploring Operation: 56/14=4, Resulting Numbers: [29, 4] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 10, 41, 20, 34 ]
23
[ "41-10=31", "20+34=54", "54-31=23" ]
Current State: 23:[10, 41, 20, 34], Operations: [] Exploring Operation: 41-10=31, Resulting Numbers: [20, 34, 31] Generated Node #2: [20, 34, 31] from Operation: 41-10=31 Current State: 23:[20, 34, 31], Operations: ['41-10=31'] Exploring Operation: 20+34=54, Resulting Numbers: [31, 54] Generated Node #3: [31, 54] from ...
4
Current State: 23:[10, 41, 20, 34], Operations: [] Exploring Operation: 41-20=21, Resulting Numbers: [10, 34, 21] Generated Node #0,0: 23:[10, 34, 21] Operation: 41-20=21 Exploring Operation: 41-10=31, Resulting Numbers: [20, 34, 31] Generated Node #0,1: 23:[20, 34, 31] Operation: 41-10=31 Exploring Operation: 34-10=24...
0.987847
hs_3
mult_heuristic
[ 73, 26, 69, 27 ]
77
[ "73-69=4", "26*4=104", "104-27=77" ]
Current State: 77:[73, 26, 69, 27], Operations: [] Exploring Operation: 73-69=4, Resulting Numbers: [26, 27, 4] Generated Node #2: [26, 27, 4] from Operation: 73-69=4 Current State: 77:[26, 27, 4], Operations: ['73-69=4'] Exploring Operation: 26*4=104, Resulting Numbers: [27, 104] Generated Node #3: [27, 104] from Oper...
4
Current State: 77:[73, 26, 69, 27], Operations: [] Exploring Operation: 27-26=1, Resulting Numbers: [73, 69, 1] Generated Node #0,0: 77:[73, 69, 1] Operation: 27-26=1 Exploring Operation: 73-69=4, Resulting Numbers: [26, 27, 4] Generated Node #0,1: 77:[26, 27, 4] Operation: 73-69=4 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 67, 30, 46, 83 ]
32
[ "67+30=97", "46+83=129", "129-97=32" ]
Current State: 32:[67, 30, 46, 83], Operations: [] Exploring Operation: 67+30=97, Resulting Numbers: [46, 83, 97] Generated Node #2: [46, 83, 97] from Operation: 67+30=97 Current State: 32:[46, 83, 97], Operations: ['67+30=97'] Exploring Operation: 46+83=129, Resulting Numbers: [97, 129] Generated Node #3: [97, 129] fr...
4
Current State: 32:[67, 30, 46, 83], Operations: [] Exploring Operation: 83-67=16, Resulting Numbers: [30, 46, 16] Generated Node #0,0: 32:[30, 46, 16] Operation: 83-67=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 32:[30, 46, 16], Operations: ['83-67=16'] Exploring Operation: 46-30=16, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 1, 56, 47, 62 ]
70
[ "56-1=55", "62-47=15", "55+15=70" ]
Current State: 70:[1, 56, 47, 62], Operations: [] Exploring Operation: 56-1=55, Resulting Numbers: [47, 62, 55] Generated Node #2: [47, 62, 55] from Operation: 56-1=55 Current State: 70:[47, 62, 55], Operations: ['56-1=55'] Exploring Operation: 62-47=15, Resulting Numbers: [55, 15] Generated Node #3: [55, 15] from Oper...
4
Current State: 70:[1, 56, 47, 62], Operations: [] Exploring Operation: 62-47=15, Resulting Numbers: [1, 56, 15] Generated Node #0,0: 70:[1, 56, 15] Operation: 62-47=15 Exploring Operation: 56-47=9, Resulting Numbers: [1, 62, 9] Generated Node #0,1: 70:[1, 62, 9] Operation: 56-47=9 Exploring Operation: 62-56=6, Resultin...
0.988715
hs_3
mult_heuristic
[ 53, 96, 53, 53 ]
48
[ "53*96=5088", "53+53=106", "5088/106=48" ]
Current State: 48:[53, 96, 53, 53], Operations: [] Exploring Operation: 53*96=5088, Resulting Numbers: [5088] 5088,48 equal: Goal Reached Exploring Operation: 53+53=106, Resulting Numbers: [5088, 106] Generated Node #2: [5088, 106] from Operation: 53+53=106 Current State: 48:[5088, 106], Operations: ['53+53=106'] Explo...
4
Current State: 48:[53, 96, 53, 53], Operations: [] Exploring Operation: 96-53=43, Resulting Numbers: [53, 53, 43] Generated Node #0,0: 48:[53, 53, 43] Operation: 96-53=43 Exploring Operation: 96-53=43, Resulting Numbers: [53, 53, 43] Generated Node #0,1: 48:[53, 53, 43] Operation: 96-53=43 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 43, 42, 84, 55 ]
14
[ "55-43=12", "84/42=2", "12+2=14" ]
Current State: 14:[43, 42, 84, 55], Operations: [] Exploring Operation: 55-43=12, Resulting Numbers: [42, 84, 12] Generated Node #2: [42, 84, 12] from Operation: 55-43=12 Current State: 14:[42, 84, 12], Operations: ['55-43=12'] Exploring Operation: 84/42=2, Resulting Numbers: [12, 2] Generated Node #3: [12, 2] from Ope...
4
Current State: 14:[43, 42, 84, 55], Operations: [] Exploring Operation: 84-55=29, Resulting Numbers: [43, 42, 29] Generated Node #0,0: 14:[43, 42, 29] Operation: 84-55=29 Exploring Operation: 84/42=2, Resulting Numbers: [43, 55, 2] Generated Node #0,1: 14:[43, 55, 2] Operation: 84/42=2 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 89, 62, 57, 60 ]
16
[ "89-57=32", "62-60=2", "32/2=16" ]
Current State: 16:[89, 62, 57, 60], Operations: [] Exploring Operation: 89-57=32, Resulting Numbers: [62, 60, 32] Generated Node #2: [62, 60, 32] from Operation: 89-57=32 Current State: 16:[62, 60, 32], Operations: ['89-57=32'] Exploring Operation: 62-60=2, Resulting Numbers: [32, 2] Generated Node #3: [32, 2] from Ope...
4
Current State: 16:[89, 62, 57, 60], Operations: [] Exploring Operation: 89-57=32, Resulting Numbers: [62, 60, 32] Generated Node #0,0: 16:[62, 60, 32] Operation: 89-57=32 Exploring Operation: 62-60=2, Resulting Numbers: [89, 57, 2] Generated Node #0,1: 16:[89, 57, 2] Operation: 62-60=2 Exploring Operation: 89-60=29, Re...
0.981771
hs_4
sum_heuristic
[ 57, 29, 14, 33 ]
31
[ "57-29=28", "28/14=2", "33-2=31" ]
Current State: 31:[57, 29, 14, 33], Operations: [] Exploring Operation: 57-29=28, Resulting Numbers: [14, 33, 28] Generated Node #2: [14, 33, 28] from Operation: 57-29=28 Current State: 31:[14, 33, 28], Operations: ['57-29=28'] Exploring Operation: 28/14=2, Resulting Numbers: [33, 2] Generated Node #3: [33, 2] from Ope...
4
Current State: 31:[57, 29, 14, 33], Operations: [] Exploring Operation: 29+14=43, Resulting Numbers: [57, 33, 43] Generated Node #0,0: 31:[57, 33, 43] Operation: 29+14=43 Exploring Operation: 33-14=19, Resulting Numbers: [57, 29, 19] Generated Node #0,1: 31:[57, 29, 19] Operation: 33-14=19 Exploring Operation: 57-33=24...
0.957465
hs_5
mult_heuristic
[ 83, 68, 89, 23 ]
97
[ "83-68=15", "89+23=112", "112-15=97" ]
Current State: 97:[83, 68, 89, 23], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [89, 23, 15] Generated Node #2: [89, 23, 15] from Operation: 83-68=15 Current State: 97:[89, 23, 15], Operations: ['83-68=15'] Exploring Operation: 89+23=112, Resulting Numbers: [15, 112] Generated Node #3: [15, 112] fr...
4
Current State: 97:[83, 68, 89, 23], Operations: [] Exploring Operation: 68+23=91, Resulting Numbers: [83, 89, 91] Generated Node #0,0: 97:[83, 89, 91] Operation: 68+23=91 Moving to Node #0,0 Current State: 97:[83, 89, 91], Operations: ['68+23=91'] Exploring Operation: 83+89=172, Resulting Numbers: [91, 172] Generated N...
0
hs_1
sum_heuristic
[ 19, 62, 47, 44 ]
47
[ "62-19=43", "44-43=1", "47*1=47" ]
Current State: 47:[19, 62, 47, 44], Operations: [] Exploring Operation: 62-19=43, Resulting Numbers: [47, 44, 43] Generated Node #2: [47, 44, 43] from Operation: 62-19=43 Current State: 47:[47, 44, 43], Operations: ['62-19=43'] Exploring Operation: 44-43=1, Resulting Numbers: [47, 1] Generated Node #3: [47, 1] from Ope...
4
Current State: 47:[19, 62, 47, 44], Operations: [] Exploring Operation: 19+44=63, Resulting Numbers: [62, 47, 63] Generated Node #0,0: 47:[62, 47, 63] Operation: 19+44=63 Exploring Operation: 62-19=43, Resulting Numbers: [47, 44, 43] Generated Node #0,1: 47:[47, 44, 43] Operation: 62-19=43 Exploring Operation: 19+47=66...
0.978299
hs_5
sum_heuristic
[ 5, 85, 49, 5 ]
37
[ "85/5=17", "49+5=54", "54-17=37" ]
Current State: 37:[5, 85, 49, 5], Operations: [] Exploring Operation: 85/5=17, Resulting Numbers: [49, 17] Generated Node #2: [49, 17] from Operation: 85/5=17 Current State: 37:[49, 17], Operations: ['85/5=17'] Exploring Operation: 49+5=54, Resulting Numbers: [17, 54] Generated Node #3: [17, 54] from Operation: 49+5=54...
4
Current State: 37:[5, 85, 49, 5], Operations: [] Exploring Operation: 85/5=17, Resulting Numbers: [49, 5, 17] Generated Node #0,0: 37:[49, 5, 17] Operation: 85/5=17 Exploring Operation: 85/5=17, Resulting Numbers: [5, 49, 17] Generated Node #0,1: 37:[5, 49, 17] Operation: 85/5=17 Moving to Node #0,0 Current State: 37:[...
0
hs_2
sum_heuristic
[ 73, 54, 29, 64 ]
35
[ "73-64=9", "54/9=6", "29+6=35" ]
Current State: 35:[73, 54, 29, 64], Operations: [] Exploring Operation: 73-64=9, Resulting Numbers: [54, 29, 9] Generated Node #2: [54, 29, 9] from Operation: 73-64=9 Current State: 35:[54, 29, 9], Operations: ['73-64=9'] Exploring Operation: 54/9=6, Resulting Numbers: [29, 6] Generated Node #3: [29, 6] from Operation:...
4
Current State: 35:[73, 54, 29, 64], Operations: [] Exploring Operation: 73-64=9, Resulting Numbers: [54, 29, 9] Generated Node #0,0: 35:[54, 29, 9] Operation: 73-64=9 Exploring Operation: 64-54=10, Resulting Numbers: [73, 29, 10] Generated Node #0,1: 35:[73, 29, 10] Operation: 64-54=10 Exploring Operation: 64-29=35, Re...
0.956597
hs_5
sum_heuristic
[ 49, 87, 34, 26 ]
98
[ "87-49=38", "34+26=60", "38+60=98" ]
Current State: 98:[49, 87, 34, 26], Operations: [] Exploring Operation: 87-49=38, Resulting Numbers: [34, 26, 38] Generated Node #2: [34, 26, 38] from Operation: 87-49=38 Current State: 98:[34, 26, 38], Operations: ['87-49=38'] Exploring Operation: 34+26=60, Resulting Numbers: [38, 60] Generated Node #3: [38, 60] from ...
4
Current State: 98:[49, 87, 34, 26], Operations: [] Exploring Operation: 34-26=8, Resulting Numbers: [49, 87, 8] Generated Node #0,0: 98:[49, 87, 8] Operation: 34-26=8 Moving to Node #0,0 Current State: 98:[49, 87, 8], Operations: ['34-26=8'] Exploring Operation: 87+8=95, Resulting Numbers: [49, 95] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 98, 5, 95, 74 ]
72
[ "98-5=93", "95-74=21", "93-21=72" ]
Current State: 72:[98, 5, 95, 74], Operations: [] Exploring Operation: 98-5=93, Resulting Numbers: [95, 74, 93] Generated Node #2: [95, 74, 93] from Operation: 98-5=93 Current State: 72:[95, 74, 93], Operations: ['98-5=93'] Exploring Operation: 95-74=21, Resulting Numbers: [93, 21] Generated Node #3: [93, 21] from Oper...
4
Current State: 72:[98, 5, 95, 74], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [5, 74, 3] Generated Node #0,0: 72:[5, 74, 3] Operation: 98-95=3 Exploring Operation: 98-5=93, Resulting Numbers: [95, 74, 93] Generated Node #0,1: 72:[95, 74, 93] Operation: 98-5=93 Exploring Operation: 98-74=24, Resulti...
0.986979
hs_5
sum_heuristic
[ 2, 43, 56, 55 ]
97
[ "2*55=110", "56-43=13", "110-13=97" ]
Current State: 97:[2, 43, 56, 55], Operations: [] Exploring Operation: 2*55=110, Resulting Numbers: [43, 56, 110] Generated Node #2: [43, 56, 110] from Operation: 2*55=110 Current State: 97:[43, 56, 110], Operations: ['2*55=110'] Exploring Operation: 56-43=13, Resulting Numbers: [110, 13] Generated Node #3: [110, 13] f...
4
Current State: 97:[2, 43, 56, 55], Operations: [] Exploring Operation: 2*43=86, Resulting Numbers: [56, 55, 86] Generated Node #0,0: 97:[56, 55, 86] Operation: 2*43=86 Moving to Node #0,0 Current State: 97:[56, 55, 86], Operations: ['2*43=86'] Exploring Operation: 56+55=111, Resulting Numbers: [86, 111] Generated Node ...
0
hs_1
mult_heuristic
[ 97, 56, 87, 9 ]
55
[ "97-56=41", "87+9=96", "96-41=55" ]
Current State: 55:[97, 56, 87, 9], Operations: [] Exploring Operation: 97-56=41, Resulting Numbers: [87, 9, 41] Generated Node #2: [87, 9, 41] from Operation: 97-56=41 Current State: 55:[87, 9, 41], Operations: ['97-56=41'] Exploring Operation: 87+9=96, Resulting Numbers: [41, 96] Generated Node #3: [41, 96] from Opera...
4
Current State: 55:[97, 56, 87, 9], Operations: [] Exploring Operation: 97-87=10, Resulting Numbers: [56, 9, 10] Generated Node #0,0: 55:[56, 9, 10] Operation: 97-87=10 Exploring Operation: 87-9=78, Resulting Numbers: [97, 56, 78] Generated Node #0,1: 55:[97, 56, 78] Operation: 87-9=78 Exploring Operation: 97-56=41, Res...
0.986979
hs_5
mult_heuristic
[ 47, 41, 44, 55 ]
42
[ "47-44=3", "55-41=14", "3*14=42" ]
Current State: 42:[47, 41, 44, 55], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [41, 55, 3] Generated Node #2: [41, 55, 3] from Operation: 47-44=3 Current State: 42:[41, 55, 3], Operations: ['47-44=3'] Exploring Operation: 55-41=14, Resulting Numbers: [3, 14] Generated Node #3: [3, 14] from Operatio...
4
Current State: 42:[47, 41, 44, 55], Operations: [] Exploring Operation: 55-47=8, Resulting Numbers: [41, 44, 8] Generated Node #0,0: 42:[41, 44, 8] Operation: 55-47=8 Moving to Node #0,0 Current State: 42:[41, 44, 8], Operations: ['55-47=8'] Exploring Operation: 44-41=3, Resulting Numbers: [8, 3] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 2, 29, 9, 19 ]
95
[ "29+9=38", "2*38=76", "19+76=95" ]
Current State: 95:[2, 29, 9, 19], Operations: [] Exploring Operation: 29+9=38, Resulting Numbers: [2, 19, 38] Generated Node #2: [2, 19, 38] from Operation: 29+9=38 Current State: 95:[2, 19, 38], Operations: ['29+9=38'] Exploring Operation: 2*38=76, Resulting Numbers: [19, 76] Generated Node #3: [19, 76] from Operation...
4
Current State: 95:[2, 29, 9, 19], Operations: [] Exploring Operation: 29-2=27, Resulting Numbers: [9, 19, 27] Generated Node #0,0: 95:[9, 19, 27] Operation: 29-2=27 Exploring Operation: 29-9=20, Resulting Numbers: [2, 19, 20] Generated Node #0,1: 95:[2, 19, 20] Operation: 29-9=20 Exploring Operation: 29-19=10, Resultin...
0
hs_5
sum_heuristic
[ 8, 62, 90, 40 ]
80
[ "8*90=720", "720/40=18", "62+18=80" ]
Current State: 80:[8, 62, 90, 40], Operations: [] Exploring Operation: 8*90=720, Resulting Numbers: [62, 40, 720] Generated Node #2: [62, 40, 720] from Operation: 8*90=720 Current State: 80:[62, 40, 720], Operations: ['8*90=720'] Exploring Operation: 720/40=18, Resulting Numbers: [62, 18] Generated Node #3: [62, 18] fr...
4
Current State: 80:[8, 62, 90, 40], Operations: [] Exploring Operation: 90-62=28, Resulting Numbers: [8, 40, 28] Generated Node #0,0: 80:[8, 40, 28] Operation: 90-62=28 Exploring Operation: 62-40=22, Resulting Numbers: [8, 90, 22] Generated Node #0,1: 80:[8, 90, 22] Operation: 62-40=22 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 42, 90, 94, 21 ]
25
[ "90-42=48", "94-21=73", "73-48=25" ]
Current State: 25:[42, 90, 94, 21], Operations: [] Exploring Operation: 90-42=48, Resulting Numbers: [94, 21, 48] Generated Node #2: [94, 21, 48] from Operation: 90-42=48 Current State: 25:[94, 21, 48], Operations: ['90-42=48'] Exploring Operation: 94-21=73, Resulting Numbers: [48, 73] Generated Node #3: [48, 73] from ...
4
Current State: 25:[42, 90, 94, 21], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [42, 21, 4] Generated Node #0,0: 25:[42, 21, 4] Operation: 94-90=4 Exploring Operation: 90-42=48, Resulting Numbers: [94, 21, 48] Generated Node #0,1: 25:[94, 21, 48] Operation: 90-42=48 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 56, 41, 56, 45 ]
45
[ "56-56=0", "41*0=0", "45+0=45" ]
Current State: 45:[56, 41, 56, 45], Operations: [] Exploring Operation: 56-56=0, Resulting Numbers: [41, 45, 0] Generated Node #2: [41, 45, 0] from Operation: 56-56=0 Current State: 45:[41, 45, 0], Operations: ['56-56=0'] Exploring Operation: 41*0=0, Resulting Numbers: [45, 0] Generated Node #3: [45, 0] from Operation:...
4
Current State: 45:[56, 41, 56, 45], Operations: [] Exploring Operation: 56/56=1, Resulting Numbers: [41, 45, 1] Generated Node #0,0: 45:[41, 45, 1] Operation: 56/56=1 Exploring Operation: 56-56=0, Resulting Numbers: [41, 45, 0] Generated Node #0,1: 45:[41, 45, 0] Operation: 56-56=0 Moving to Node #0,0 Current State: 45...
0.988715
hs_2
mult_heuristic
[ 58, 27, 73, 28 ]
16
[ "58+27=85", "73+28=101", "101-85=16" ]
Current State: 16:[58, 27, 73, 28], Operations: [] Exploring Operation: 58+27=85, Resulting Numbers: [73, 28, 85] Generated Node #2: [73, 28, 85] from Operation: 58+27=85 Current State: 16:[73, 28, 85], Operations: ['58+27=85'] Exploring Operation: 73+28=101, Resulting Numbers: [85, 101] Generated Node #3: [85, 101] fr...
4
Current State: 16:[58, 27, 73, 28], Operations: [] Exploring Operation: 58-28=30, Resulting Numbers: [27, 73, 30] Generated Node #0,0: 16:[27, 73, 30] Operation: 58-28=30 Exploring Operation: 73-58=15, Resulting Numbers: [27, 28, 15] Generated Node #0,1: 16:[27, 28, 15] Operation: 73-58=15 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 84, 25, 71, 27 ]
15
[ "84-25=59", "71-27=44", "59-44=15" ]
Current State: 15:[84, 25, 71, 27], Operations: [] Exploring Operation: 84-25=59, Resulting Numbers: [71, 27, 59] Generated Node #2: [71, 27, 59] from Operation: 84-25=59 Current State: 15:[71, 27, 59], Operations: ['84-25=59'] Exploring Operation: 71-27=44, Resulting Numbers: [59, 44] Generated Node #3: [59, 44] from ...
4
Current State: 15:[84, 25, 71, 27], Operations: [] Exploring Operation: 84-27=57, Resulting Numbers: [25, 71, 57] Generated Node #0,0: 15:[25, 71, 57] Operation: 84-27=57 Exploring Operation: 71-27=44, Resulting Numbers: [84, 25, 44] Generated Node #0,1: 15:[84, 25, 44] Operation: 71-27=44 Exploring Operation: 84-71=13...
0.989583
hs_3
mult_heuristic
[ 79, 4, 27, 50 ]
63
[ "79-27=52", "52/4=13", "50+13=63" ]
Current State: 63:[79, 4, 27, 50], Operations: [] Exploring Operation: 79-27=52, Resulting Numbers: [4, 50, 52] Generated Node #2: [4, 50, 52] from Operation: 79-27=52 Current State: 63:[4, 50, 52], Operations: ['79-27=52'] Exploring Operation: 52/4=13, Resulting Numbers: [50, 13] Generated Node #3: [50, 13] from Opera...
4
Current State: 63:[79, 4, 27, 50], Operations: [] Exploring Operation: 79-50=29, Resulting Numbers: [4, 27, 29] Generated Node #0,0: 63:[4, 27, 29] Operation: 79-50=29 Exploring Operation: 50-27=23, Resulting Numbers: [79, 4, 23] Generated Node #0,1: 63:[79, 4, 23] Operation: 50-27=23 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 87, 18, 61, 59 ]
67
[ "87-18=69", "61-59=2", "69-2=67" ]
Current State: 67:[87, 18, 61, 59], Operations: [] Exploring Operation: 87-18=69, Resulting Numbers: [61, 59, 69] Generated Node #2: [61, 59, 69] from Operation: 87-18=69 Current State: 67:[61, 59, 69], Operations: ['87-18=69'] Exploring Operation: 61-59=2, Resulting Numbers: [69, 2] Generated Node #3: [69, 2] from Ope...
4
Current State: 67:[87, 18, 61, 59], Operations: [] Exploring Operation: 61-18=43, Resulting Numbers: [87, 59, 43] Generated Node #0,0: 67:[87, 59, 43] Operation: 61-18=43 Exploring Operation: 18+59=77, Resulting Numbers: [87, 61, 77] Generated Node #0,1: 67:[87, 61, 77] Operation: 18+59=77 Exploring Operation: 18+61=79...
0.980035
hs_5
sum_heuristic
[ 50, 35, 17, 84 ]
70
[ "84-50=34", "35*34=1190", "1190/17=70" ]
Current State: 70:[50, 35, 17, 84], Operations: [] Exploring Operation: 84-50=34, Resulting Numbers: [35, 17, 34] Generated Node #2: [35, 17, 34] from Operation: 84-50=34 Current State: 70:[35, 17, 34], Operations: ['84-50=34'] Exploring Operation: 35*34=1190, Resulting Numbers: [17, 1190] Generated Node #3: [17, 1190]...
4
Current State: 70:[50, 35, 17, 84], Operations: [] Exploring Operation: 50+17=67, Resulting Numbers: [35, 84, 67] Generated Node #0,0: 70:[35, 84, 67] Operation: 50+17=67 Exploring Operation: 50-17=33, Resulting Numbers: [35, 84, 33] Generated Node #0,1: 70:[35, 84, 33] Operation: 50-17=33 Exploring Operation: 50-35=15...
0.986979
hs_4
mult_heuristic
[ 89, 25, 21, 44 ]
49
[ "89+25=114", "21+44=65", "114-65=49" ]
Current State: 49:[89, 25, 21, 44], Operations: [] Exploring Operation: 89+25=114, Resulting Numbers: [21, 44, 114] Generated Node #2: [21, 44, 114] from Operation: 89+25=114 Current State: 49:[21, 44, 114], Operations: ['89+25=114'] Exploring Operation: 21+44=65, Resulting Numbers: [114, 65] Generated Node #3: [114, 6...
4
Current State: 49:[89, 25, 21, 44], Operations: [] Exploring Operation: 89-44=45, Resulting Numbers: [25, 21, 45] Generated Node #0,0: 49:[25, 21, 45] Operation: 89-44=45 Exploring Operation: 89-21=68, Resulting Numbers: [25, 44, 68] Generated Node #0,1: 49:[25, 44, 68] Operation: 89-21=68 Exploring Operation: 89-25=64...
0.976563
hs_3
sum_heuristic
[ 40, 27, 37, 5 ]
18
[ "40/5=8", "37-27=10", "8+10=18" ]
Current State: 18:[40, 27, 37, 5], Operations: [] Exploring Operation: 40/5=8, Resulting Numbers: [27, 37, 8] Generated Node #2: [27, 37, 8] from Operation: 40/5=8 Current State: 18:[27, 37, 8], Operations: ['40/5=8'] Exploring Operation: 37-27=10, Resulting Numbers: [8, 10] Generated Node #3: [8, 10] from Operation: 3...
4
Current State: 18:[40, 27, 37, 5], Operations: [] Exploring Operation: 40-27=13, Resulting Numbers: [37, 5, 13] Generated Node #0,0: 18:[37, 5, 13] Operation: 40-27=13 Exploring Operation: 40/5=8, Resulting Numbers: [27, 37, 8] Generated Node #0,1: 18:[27, 37, 8] Operation: 40/5=8 Exploring Operation: 40-37=3, Resultin...
0.955729
hs_4
mult_heuristic
[ 99, 62, 39, 2 ]
29
[ "99-39=60", "62/2=31", "60-31=29" ]
Current State: 29:[99, 62, 39, 2], Operations: [] Exploring Operation: 99-39=60, Resulting Numbers: [62, 2, 60] Generated Node #2: [62, 2, 60] from Operation: 99-39=60 Current State: 29:[62, 2, 60], Operations: ['99-39=60'] Exploring Operation: 62/2=31, Resulting Numbers: [60, 31] Generated Node #3: [60, 31] from Opera...
4
Current State: 29:[99, 62, 39, 2], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [99, 39, 31] Generated Node #0,0: 29:[99, 39, 31] Operation: 62/2=31 Exploring Operation: 99-62=37, Resulting Numbers: [39, 2, 37] Generated Node #0,1: 29:[39, 2, 37] Operation: 99-62=37 Moving to Node #0,1 Current State:...
0.986979
hs_2
mult_heuristic
[ 73, 7, 79, 20 ]
75
[ "73+7=80", "80/20=4", "79-4=75" ]
Current State: 75:[73, 7, 79, 20], Operations: [] Exploring Operation: 73+7=80, Resulting Numbers: [79, 20, 80] Generated Node #2: [79, 20, 80] from Operation: 73+7=80 Current State: 75:[79, 20, 80], Operations: ['73+7=80'] Exploring Operation: 80/20=4, Resulting Numbers: [79, 4] Generated Node #3: [79, 4] from Operati...
4
Current State: 75:[73, 7, 79, 20], Operations: [] Exploring Operation: 79-7=72, Resulting Numbers: [73, 20, 72] Generated Node #0,0: 75:[73, 20, 72] Operation: 79-7=72 Exploring Operation: 7+20=27, Resulting Numbers: [73, 79, 27] Generated Node #0,1: 75:[73, 79, 27] Operation: 7+20=27 Exploring Operation: 79-73=6, Resu...
0
hs_4
sum_heuristic
[ 5, 20, 92, 3 ]
32
[ "20/5=4", "92+4=96", "96/3=32" ]
Current State: 32:[5, 20, 92, 3], Operations: [] Exploring Operation: 20/5=4, Resulting Numbers: [92, 3, 4] Generated Node #2: [92, 3, 4] from Operation: 20/5=4 Current State: 32:[92, 3, 4], Operations: ['20/5=4'] Exploring Operation: 92+4=96, Resulting Numbers: [3, 96] Generated Node #3: [3, 96] from Operation: 92+4=9...
4
Current State: 32:[5, 20, 92, 3], Operations: [] Exploring Operation: 20/5=4, Resulting Numbers: [92, 3, 4] Generated Node #0,0: 32:[92, 3, 4] Operation: 20/5=4 Exploring Operation: 92-5=87, Resulting Numbers: [20, 3, 87] Generated Node #0,1: 32:[20, 3, 87] Operation: 92-5=87 Exploring Operation: 92-20=72, Resulting Nu...
0
hs_3
sum_heuristic
[ 30, 90, 26, 35 ]
43
[ "90/30=3", "26*3=78", "78-35=43" ]
Current State: 43:[30, 90, 26, 35], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [26, 35, 3] Generated Node #2: [26, 35, 3] from Operation: 90/30=3 Current State: 43:[26, 35, 3], Operations: ['90/30=3'] Exploring Operation: 26*3=78, Resulting Numbers: [35, 78] Generated Node #3: [35, 78] from Operati...
4
Current State: 43:[30, 90, 26, 35], Operations: [] Exploring Operation: 90-30=60, Resulting Numbers: [26, 35, 60] Generated Node #0,0: 43:[26, 35, 60] Operation: 90-30=60 Exploring Operation: 90-26=64, Resulting Numbers: [30, 35, 64] Generated Node #0,1: 43:[30, 35, 64] Operation: 90-26=64 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 34, 74, 51, 15 ]
37
[ "51-34=17", "17-15=2", "74/2=37" ]
Current State: 37:[34, 74, 51, 15], Operations: [] Exploring Operation: 51-34=17, Resulting Numbers: [74, 15, 17] Generated Node #2: [74, 15, 17] from Operation: 51-34=17 Current State: 37:[74, 15, 17], Operations: ['51-34=17'] Exploring Operation: 17-15=2, Resulting Numbers: [74, 2] Generated Node #3: [74, 2] from Ope...
4
Current State: 37:[34, 74, 51, 15], Operations: [] Exploring Operation: 74-34=40, Resulting Numbers: [51, 15, 40] Generated Node #0,0: 37:[51, 15, 40] Operation: 74-34=40 Exploring Operation: 74-51=23, Resulting Numbers: [34, 15, 23] Generated Node #0,1: 37:[34, 15, 23] Operation: 74-51=23 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 71, 80, 46, 56 ]
79
[ "56-46=10", "80/10=8", "71+8=79" ]
Current State: 79:[71, 80, 46, 56], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [71, 80, 10] Generated Node #2: [71, 80, 10] from Operation: 56-46=10 Current State: 79:[71, 80, 10], Operations: ['56-46=10'] Exploring Operation: 80/10=8, Resulting Numbers: [71, 8] Generated Node #3: [71, 8] from Ope...
4
Current State: 79:[71, 80, 46, 56], Operations: [] Exploring Operation: 46+56=102, Resulting Numbers: [71, 80, 102] Generated Node #0,0: 79:[71, 80, 102] Operation: 46+56=102 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[71, 80, 102], Operations: ['46+56=102'] Exploring Operation: 102-71=31, Resul...
0
hs_1
sum_heuristic
[ 48, 68, 21, 65 ]
66
[ "68-48=20", "21+65=86", "86-20=66" ]
Current State: 66:[48, 68, 21, 65], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [21, 65, 20] Generated Node #2: [21, 65, 20] from Operation: 68-48=20 Current State: 66:[21, 65, 20], Operations: ['68-48=20'] Exploring Operation: 21+65=86, Resulting Numbers: [20, 86] Generated Node #3: [20, 86] from ...
4
Current State: 66:[48, 68, 21, 65], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [21, 65, 20] Generated Node #0,0: 66:[21, 65, 20] Operation: 68-48=20 Moving to Node #0,0 Current State: 66:[21, 65, 20], Operations: ['68-48=20'] Exploring Operation: 21-20=1, Resulting Numbers: [65, 1] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 6, 98, 5, 95 ]
27
[ "6*5=30", "98-95=3", "30-3=27" ]
Current State: 27:[6, 98, 5, 95], Operations: [] Exploring Operation: 6*5=30, Resulting Numbers: [98, 95, 30] Generated Node #2: [98, 95, 30] from Operation: 6*5=30 Current State: 27:[98, 95, 30], Operations: ['6*5=30'] Exploring Operation: 98-95=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Operation: ...
4
Current State: 27:[6, 98, 5, 95], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [6, 5, 3] Generated Node #0,0: 27:[6, 5, 3] Operation: 98-95=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[6, 5, 3], Operations: ['98-95=3'] Exploring Operation: 6+5=11, Resulting Numbers: [3, 11] G...
0
hs_1
sum_heuristic
[ 46, 97, 16, 56 ]
64
[ "46*56=2576", "2576/16=161", "161-97=64" ]
Current State: 64:[46, 97, 16, 56], Operations: [] Exploring Operation: 46*56=2576, Resulting Numbers: [97, 16, 2576] Generated Node #2: [97, 16, 2576] from Operation: 46*56=2576 Current State: 64:[97, 16, 2576], Operations: ['46*56=2576'] Exploring Operation: 2576/16=161, Resulting Numbers: [97, 161] Generated Node #3...
4
Current State: 64:[46, 97, 16, 56], Operations: [] Exploring Operation: 97-46=51, Resulting Numbers: [16, 56, 51] Generated Node #0,0: 64:[16, 56, 51] Operation: 97-46=51 Exploring Operation: 97-56=41, Resulting Numbers: [46, 16, 41] Generated Node #0,1: 64:[46, 16, 41] Operation: 97-56=41 Exploring Operation: 56-46=10...
0
hs_3
mult_heuristic
[ 57, 77, 92, 2 ]
56
[ "77-57=20", "92+20=112", "112/2=56" ]
Current State: 56:[57, 77, 92, 2], Operations: [] Exploring Operation: 77-57=20, Resulting Numbers: [92, 2, 20] Generated Node #2: [92, 2, 20] from Operation: 77-57=20 Current State: 56:[92, 2, 20], Operations: ['77-57=20'] Exploring Operation: 92+20=112, Resulting Numbers: [2, 112] Generated Node #3: [2, 112] from Ope...
4
Current State: 56:[57, 77, 92, 2], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [57, 2, 15] Generated Node #0,0: 56:[57, 2, 15] Operation: 92-77=15 Exploring Operation: 92-57=35, Resulting Numbers: [77, 2, 35] Generated Node #0,1: 56:[77, 2, 35] Operation: 92-57=35 Exploring Operation: 92/2=46, Resu...
0
hs_3
mult_heuristic
[ 67, 30, 14, 17 ]
94
[ "67+30=97", "17-14=3", "97-3=94" ]
Current State: 94:[67, 30, 14, 17], Operations: [] Exploring Operation: 67+30=97, Resulting Numbers: [14, 17, 97] Generated Node #2: [14, 17, 97] from Operation: 67+30=97 Current State: 94:[14, 17, 97], Operations: ['67+30=97'] Exploring Operation: 17-14=3, Resulting Numbers: [97, 3] Generated Node #3: [97, 3] from Ope...
4
Current State: 94:[67, 30, 14, 17], Operations: [] Exploring Operation: 67+30=97, Resulting Numbers: [14, 17, 97] Generated Node #0,0: 94:[14, 17, 97] Operation: 67+30=97 Exploring Operation: 30+17=47, Resulting Numbers: [67, 14, 47] Generated Node #0,1: 94:[67, 14, 47] Operation: 30+17=47 Exploring Operation: 67-17=50...
0.988715
hs_3
mult_heuristic
[ 94, 43, 37, 5 ]
70
[ "94-43=51", "51-37=14", "5*14=70" ]
Current State: 70:[94, 43, 37, 5], Operations: [] Exploring Operation: 94-43=51, Resulting Numbers: [37, 5, 51] Generated Node #2: [37, 5, 51] from Operation: 94-43=51 Current State: 70:[37, 5, 51], Operations: ['94-43=51'] Exploring Operation: 51-37=14, Resulting Numbers: [5, 14] Generated Node #3: [5, 14] from Operat...
4
Current State: 70:[94, 43, 37, 5], Operations: [] Exploring Operation: 94-43=51, Resulting Numbers: [37, 5, 51] Generated Node #0,0: 70:[37, 5, 51] Operation: 94-43=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 70:[37, 5, 51], Operations: ['94-43=51'] Exploring Operation: 51-37=14, Resulting Number...
0.993924
hs_1
sum_heuristic
[ 95, 19, 13, 6 ]
73
[ "95/19=5", "13*6=78", "78-5=73" ]
Current State: 73:[95, 19, 13, 6], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [13, 6, 5] Generated Node #2: [13, 6, 5] from Operation: 95/19=5 Current State: 73:[13, 6, 5], Operations: ['95/19=5'] Exploring Operation: 13*6=78, Resulting Numbers: [5, 78] Generated Node #3: [5, 78] from Operation: 13...
4
Current State: 73:[95, 19, 13, 6], Operations: [] Exploring Operation: 19*6=114, Resulting Numbers: [95, 13, 114] Generated Node #0,0: 73:[95, 13, 114] Operation: 19*6=114 Exploring Operation: 95-19=76, Resulting Numbers: [13, 6, 76] Generated Node #0,1: 73:[13, 6, 76] Operation: 95-19=76 Exploring Operation: 13*6=78, ...
0
hs_4
sum_heuristic
[ 89, 24, 41, 97 ]
38
[ "97-89=8", "24/8=3", "41-3=38" ]
Current State: 38:[89, 24, 41, 97], Operations: [] Exploring Operation: 97-89=8, Resulting Numbers: [24, 41, 8] Generated Node #2: [24, 41, 8] from Operation: 97-89=8 Current State: 38:[24, 41, 8], Operations: ['97-89=8'] Exploring Operation: 24/8=3, Resulting Numbers: [41, 3] Generated Node #3: [41, 3] from Operation:...
4
Current State: 38:[89, 24, 41, 97], Operations: [] Exploring Operation: 97-89=8, Resulting Numbers: [24, 41, 8] Generated Node #0,0: 38:[24, 41, 8] Operation: 97-89=8 Exploring Operation: 89-41=48, Resulting Numbers: [24, 97, 48] Generated Node #0,1: 38:[24, 97, 48] Operation: 89-41=48 Exploring Operation: 89-24=65, Re...
0.988715
hs_4
mult_heuristic
[ 78, 83, 13, 39 ]
38
[ "78/13=6", "83-39=44", "44-6=38" ]
Current State: 38:[78, 83, 13, 39], Operations: [] Exploring Operation: 78/13=6, Resulting Numbers: [83, 39, 6] Generated Node #2: [83, 39, 6] from Operation: 78/13=6 Current State: 38:[83, 39, 6], Operations: ['78/13=6'] Exploring Operation: 83-39=44, Resulting Numbers: [6, 44] Generated Node #3: [6, 44] from Operatio...
4
Current State: 38:[78, 83, 13, 39], Operations: [] Exploring Operation: 78/13=6, Resulting Numbers: [83, 39, 6] Generated Node #0,0: 38:[83, 39, 6] Operation: 78/13=6 Exploring Operation: 83-78=5, Resulting Numbers: [13, 39, 5] Generated Node #0,1: 38:[13, 39, 5] Operation: 83-78=5 Exploring Operation: 78-39=39, Result...
0.96875
hs_5
mult_heuristic
[ 19, 43, 94, 43 ]
76
[ "94-19=75", "43/43=1", "75+1=76" ]
Current State: 76:[19, 43, 94, 43], Operations: [] Exploring Operation: 94-19=75, Resulting Numbers: [43, 43, 75] Generated Node #2: [43, 43, 75] from Operation: 94-19=75 Current State: 76:[43, 43, 75], Operations: ['94-19=75'] Exploring Operation: 43/43=1, Resulting Numbers: [75, 1] Generated Node #3: [75, 1] from Ope...
4
Current State: 76:[19, 43, 94, 43], Operations: [] Exploring Operation: 94-19=75, Resulting Numbers: [43, 43, 75] Generated Node #0,0: 76:[43, 43, 75] Operation: 94-19=75 Exploring Operation: 94-43=51, Resulting Numbers: [19, 43, 51] Generated Node #0,1: 76:[19, 43, 51] Operation: 94-43=51 Exploring Operation: 94-43=51...
0.988715
hs_4
mult_heuristic
[ 30, 66, 15, 60 ]
51
[ "30+66=96", "60-15=45", "96-45=51" ]
Current State: 51:[30, 66, 15, 60], Operations: [] Exploring Operation: 30+66=96, Resulting Numbers: [15, 60, 96] Generated Node #2: [15, 60, 96] from Operation: 30+66=96 Current State: 51:[15, 60, 96], Operations: ['30+66=96'] Exploring Operation: 60-15=45, Resulting Numbers: [96, 45] Generated Node #3: [96, 45] from ...
4
Current State: 51:[30, 66, 15, 60], Operations: [] Exploring Operation: 60/30=2, Resulting Numbers: [66, 15, 2] Generated Node #0,0: 51:[66, 15, 2] Operation: 60/30=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[66, 15, 2], Operations: ['60/30=2'] Exploring Operation: 66-15=51, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 35, 41, 90, 70 ]
85
[ "41-35=6", "90/6=15", "70+15=85" ]
Current State: 85:[35, 41, 90, 70], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [90, 70, 6] Generated Node #2: [90, 70, 6] from Operation: 41-35=6 Current State: 85:[90, 70, 6], Operations: ['41-35=6'] Exploring Operation: 90/6=15, Resulting Numbers: [70, 15] Generated Node #3: [70, 15] from Operati...
4
Current State: 85:[35, 41, 90, 70], Operations: [] Exploring Operation: 41-35=6, Resulting Numbers: [90, 70, 6] Generated Node #0,0: 85:[90, 70, 6] Operation: 41-35=6 Exploring Operation: 70/35=2, Resulting Numbers: [41, 90, 2] Generated Node #0,1: 85:[41, 90, 2] Operation: 70/35=2 Exploring Operation: 35+41=76, Result...
0
hs_3
sum_heuristic
[ 72, 33, 37, 3 ]
73
[ "72-33=39", "37-3=34", "39+34=73" ]
Current State: 73:[72, 33, 37, 3], Operations: [] Exploring Operation: 72-33=39, Resulting Numbers: [37, 3, 39] Generated Node #2: [37, 3, 39] from Operation: 72-33=39 Current State: 73:[37, 3, 39], Operations: ['72-33=39'] Exploring Operation: 37-3=34, Resulting Numbers: [39, 34] Generated Node #3: [39, 34] from Opera...
4
Current State: 73:[72, 33, 37, 3], Operations: [] Exploring Operation: 33+37=70, Resulting Numbers: [72, 3, 70] Generated Node #0,0: 73:[72, 3, 70] Operation: 33+37=70 Exploring Operation: 33*3=99, Resulting Numbers: [72, 37, 99] Generated Node #0,1: 73:[72, 37, 99] Operation: 33*3=99 Exploring Operation: 33+3=36, Resu...
0.963542
hs_3
mult_heuristic
[ 87, 52, 70, 52 ]
50
[ "87-52=35", "70/35=2", "52-2=50" ]
Current State: 50:[87, 52, 70, 52], Operations: [] Exploring Operation: 87-52=35, Resulting Numbers: [70, 35] Generated Node #2: [70, 35] from Operation: 87-52=35 Current State: 50:[70, 35], Operations: ['87-52=35'] Exploring Operation: 70/35=2, Resulting Numbers: [2] 2,50 equal: Goal Reached Exploring Operation: 52-2=...
4
Current State: 50:[87, 52, 70, 52], Operations: [] Exploring Operation: 87-52=35, Resulting Numbers: [52, 70, 35] Generated Node #0,0: 50:[52, 70, 35] Operation: 87-52=35 Exploring Operation: 87-52=35, Resulting Numbers: [70, 52, 35] Generated Node #0,1: 50:[70, 52, 35] Operation: 87-52=35 Exploring Operation: 87-70=17...
0.97309
hs_4
sum_heuristic
[ 22, 20, 38, 17 ]
21
[ "22+20=42", "38-17=21", "42-21=21" ]
Current State: 21:[22, 20, 38, 17], Operations: [] Exploring Operation: 22+20=42, Resulting Numbers: [38, 17, 42] Generated Node #2: [38, 17, 42] from Operation: 22+20=42 Current State: 21:[38, 17, 42], Operations: ['22+20=42'] Exploring Operation: 38-17=21, Resulting Numbers: [42, 21] Generated Node #3: [42, 21] from ...
4
Current State: 21:[22, 20, 38, 17], Operations: [] Exploring Operation: 38-20=18, Resulting Numbers: [22, 17, 18] Generated Node #0,0: 21:[22, 17, 18] Operation: 38-20=18 Exploring Operation: 38-17=21, Resulting Numbers: [22, 20, 21] Generated Node #0,1: 21:[22, 20, 21] Operation: 38-17=21 Exploring Operation: 22-17=5,...
0.981771
hs_5
sum_heuristic
[ 63, 72, 2, 15 ]
75
[ "63+72=135", "15+135=150", "150/2=75" ]
Current State: 75:[63, 72, 2, 15], Operations: [] Exploring Operation: 63+72=135, Resulting Numbers: [2, 15, 135] Generated Node #2: [2, 15, 135] from Operation: 63+72=135 Current State: 75:[2, 15, 135], Operations: ['63+72=135'] Exploring Operation: 15+135=150, Resulting Numbers: [2, 150] Generated Node #3: [2, 150] f...
4
Current State: 75:[63, 72, 2, 15], Operations: [] Exploring Operation: 63+2=65, Resulting Numbers: [72, 15, 65] Generated Node #0,0: 75:[72, 15, 65] Operation: 63+2=65 Exploring Operation: 72+2=74, Resulting Numbers: [63, 15, 74] Generated Node #0,1: 75:[63, 15, 74] Operation: 72+2=74 Exploring Operation: 63+15=78, Res...
0
hs_4
mult_heuristic
[ 48, 3, 85, 6 ]
74
[ "85-48=37", "6/3=2", "37*2=74" ]
Current State: 74:[48, 3, 85, 6], Operations: [] Exploring Operation: 85-48=37, Resulting Numbers: [3, 6, 37] Generated Node #2: [3, 6, 37] from Operation: 85-48=37 Current State: 74:[3, 6, 37], Operations: ['85-48=37'] Exploring Operation: 6/3=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Operation: 6/...
4
Current State: 74:[48, 3, 85, 6], Operations: [] Exploring Operation: 85-48=37, Resulting Numbers: [3, 6, 37] Generated Node #0,0: 74:[3, 6, 37] Operation: 85-48=37 Moving to Node #0,0 Current State: 74:[3, 6, 37], Operations: ['85-48=37'] Exploring Operation: 6/3=2, Resulting Numbers: [37, 2] Generated Node #0,0,0: 74...
0.993924
hs_1
sum_heuristic
[ 5, 68, 71, 44 ]
90
[ "68-5=63", "71-44=27", "63+27=90" ]
Current State: 90:[5, 68, 71, 44], Operations: [] Exploring Operation: 68-5=63, Resulting Numbers: [71, 44, 63] Generated Node #2: [71, 44, 63] from Operation: 68-5=63 Current State: 90:[71, 44, 63], Operations: ['68-5=63'] Exploring Operation: 71-44=27, Resulting Numbers: [63, 27] Generated Node #3: [63, 27] from Oper...
4
Current State: 90:[5, 68, 71, 44], Operations: [] Exploring Operation: 71-68=3, Resulting Numbers: [5, 44, 3] Generated Node #0,0: 90:[5, 44, 3] Operation: 71-68=3 Exploring Operation: 68-44=24, Resulting Numbers: [5, 71, 24] Generated Node #0,1: 90:[5, 71, 24] Operation: 68-44=24 Exploring Operation: 5+68=73, Resultin...
0.982639
hs_4
sum_heuristic
[ 33, 86, 24, 5 ]
72
[ "86-33=53", "24-5=19", "53+19=72" ]
Current State: 72:[33, 86, 24, 5], Operations: [] Exploring Operation: 86-33=53, Resulting Numbers: [24, 5, 53] Generated Node #2: [24, 5, 53] from Operation: 86-33=53 Current State: 72:[24, 5, 53], Operations: ['86-33=53'] Exploring Operation: 24-5=19, Resulting Numbers: [53, 19] Generated Node #3: [53, 19] from Opera...
4
Current State: 72:[33, 86, 24, 5], Operations: [] Exploring Operation: 86-5=81, Resulting Numbers: [33, 24, 81] Generated Node #0,0: 72:[33, 24, 81] Operation: 86-5=81 Moving to Node #0,0 Current State: 72:[33, 24, 81], Operations: ['86-5=81'] Exploring Operation: 33-24=9, Resulting Numbers: [81, 9] Generated Node #0,0...
0.993924
hs_1
sum_heuristic
[ 29, 5, 38, 56 ]
61
[ "56-38=18", "5*18=90", "90-29=61" ]
Current State: 61:[29, 5, 38, 56], Operations: [] Exploring Operation: 56-38=18, Resulting Numbers: [29, 5, 18] Generated Node #2: [29, 5, 18] from Operation: 56-38=18 Current State: 61:[29, 5, 18], Operations: ['56-38=18'] Exploring Operation: 5*18=90, Resulting Numbers: [29, 90] Generated Node #3: [29, 90] from Opera...
4
Current State: 61:[29, 5, 38, 56], Operations: [] Exploring Operation: 5+38=43, Resulting Numbers: [29, 56, 43] Generated Node #0,0: 61:[29, 56, 43] Operation: 5+38=43 Exploring Operation: 29+5=34, Resulting Numbers: [38, 56, 34] Generated Node #0,1: 61:[38, 56, 34] Operation: 29+5=34 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 18, 44, 21, 44 ]
38
[ "18+21=39", "44/44=1", "39-1=38" ]
Current State: 38:[18, 44, 21, 44], Operations: [] Exploring Operation: 18+21=39, Resulting Numbers: [44, 44, 39] Generated Node #2: [44, 44, 39] from Operation: 18+21=39 Current State: 38:[44, 44, 39], Operations: ['18+21=39'] Exploring Operation: 44/44=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 38:[18, 44, 21, 44], Operations: [] Exploring Operation: 44/44=1, Resulting Numbers: [18, 21, 1] Generated Node #0,0: 38:[18, 21, 1] Operation: 44/44=1 Moving to Node #0,0 Current State: 38:[18, 21, 1], Operations: ['44/44=1'] Exploring Operation: 18+21=39, Resulting Numbers: [1, 39] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 36, 12, 2, 55 ]
61
[ "36/12=3", "2*3=6", "55+6=61" ]
Current State: 61:[36, 12, 2, 55], Operations: [] Exploring Operation: 36/12=3, Resulting Numbers: [2, 55, 3] Generated Node #2: [2, 55, 3] from Operation: 36/12=3 Current State: 61:[2, 55, 3], Operations: ['36/12=3'] Exploring Operation: 2*3=6, Resulting Numbers: [55, 6] Generated Node #3: [55, 6] from Operation: 2*3=...
4
Current State: 61:[36, 12, 2, 55], Operations: [] Exploring Operation: 36*2=72, Resulting Numbers: [12, 55, 72] Generated Node #0,0: 61:[12, 55, 72] Operation: 36*2=72 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[12, 55, 72], Operations: ['36*2=72'] Exploring Operation: 72-12=60, Resulting Number...
0
hs_1
sum_heuristic
[ 56, 1, 59, 68 ]
46
[ "56-1=55", "68-59=9", "55-9=46" ]
Current State: 46:[56, 1, 59, 68], Operations: [] Exploring Operation: 56-1=55, Resulting Numbers: [59, 68, 55] Generated Node #2: [59, 68, 55] from Operation: 56-1=55 Current State: 46:[59, 68, 55], Operations: ['56-1=55'] Exploring Operation: 68-59=9, Resulting Numbers: [55, 9] Generated Node #3: [55, 9] from Operati...
4
Current State: 46:[56, 1, 59, 68], Operations: [] Exploring Operation: 68-59=9, Resulting Numbers: [56, 1, 9] Generated Node #0,0: 46:[56, 1, 9] Operation: 68-59=9 Exploring Operation: 68-56=12, Resulting Numbers: [1, 59, 12] Generated Node #0,1: 46:[1, 59, 12] Operation: 68-56=12 Exploring Operation: 59-56=3, Resultin...
0.989583
hs_3
mult_heuristic
[ 79, 96, 81, 49 ]
97
[ "81-79=2", "96/2=48", "49+48=97" ]
Current State: 97:[79, 96, 81, 49], Operations: [] Exploring Operation: 81-79=2, Resulting Numbers: [96, 49, 2] Generated Node #2: [96, 49, 2] from Operation: 81-79=2 Current State: 97:[96, 49, 2], Operations: ['81-79=2'] Exploring Operation: 96/2=48, Resulting Numbers: [49, 48] Generated Node #3: [49, 48] from Operati...
4
Current State: 97:[79, 96, 81, 49], Operations: [] Exploring Operation: 81+49=130, Resulting Numbers: [79, 96, 130] Generated Node #0,0: 97:[79, 96, 130] Operation: 81+49=130 Exploring Operation: 79+49=128, Resulting Numbers: [96, 81, 128] Generated Node #0,1: 97:[96, 81, 128] Operation: 79+49=128 Exploring Operation: ...
0
hs_5
mult_heuristic
[ 52, 58, 82, 30 ]
58
[ "52+58=110", "82-30=52", "110-52=58" ]
Current State: 58:[52, 58, 82, 30], Operations: [] Exploring Operation: 52+58=110, Resulting Numbers: [82, 30, 110] Generated Node #2: [82, 30, 110] from Operation: 52+58=110 Current State: 58:[82, 30, 110], Operations: ['52+58=110'] Exploring Operation: 82-30=52, Resulting Numbers: [110, 52] Generated Node #3: [110, 5...
4
Current State: 58:[52, 58, 82, 30], Operations: [] Exploring Operation: 82-52=30, Resulting Numbers: [58, 30, 30] Generated Node #0,0: 58:[58, 30, 30] Operation: 82-52=30 Exploring Operation: 52-30=22, Resulting Numbers: [58, 82, 22] Generated Node #0,1: 58:[58, 82, 22] Operation: 52-30=22 Exploring Operation: 58-52=6,...
0.986979
hs_5
sum_heuristic
[ 68, 33, 16, 48 ]
68
[ "33+16=49", "49-48=1", "68*1=68" ]
Current State: 68:[68, 33, 16, 48], Operations: [] Exploring Operation: 33+16=49, Resulting Numbers: [68, 48, 49] Generated Node #2: [68, 48, 49] from Operation: 33+16=49 Current State: 68:[68, 48, 49], Operations: ['33+16=49'] Exploring Operation: 49-48=1, Resulting Numbers: [68, 1] Generated Node #3: [68, 1] from Ope...
4
Current State: 68:[68, 33, 16, 48], Operations: [] Exploring Operation: 48/16=3, Resulting Numbers: [68, 33, 3] Generated Node #0,0: 68:[68, 33, 3] Operation: 48/16=3 Exploring Operation: 48-16=32, Resulting Numbers: [68, 33, 32] Generated Node #0,1: 68:[68, 33, 32] Operation: 48-16=32 Exploring Operation: 48-33=15, Re...
0.979167
hs_3
sum_heuristic
[ 43, 76, 90, 32 ]
56
[ "43+90=133", "32*133=4256", "4256/76=56" ]
Current State: 56:[43, 76, 90, 32], Operations: [] Exploring Operation: 43+90=133, Resulting Numbers: [76, 32, 133] Generated Node #2: [76, 32, 133] from Operation: 43+90=133 Current State: 56:[76, 32, 133], Operations: ['43+90=133'] Exploring Operation: 32*133=4256, Resulting Numbers: [76, 4256] Generated Node #3: [76...
4
Current State: 56:[43, 76, 90, 32], Operations: [] Exploring Operation: 90-32=58, Resulting Numbers: [43, 76, 58] Generated Node #0,0: 56:[43, 76, 58] Operation: 90-32=58 Exploring Operation: 90-76=14, Resulting Numbers: [43, 32, 14] Generated Node #0,1: 56:[43, 32, 14] Operation: 90-76=14 Exploring Operation: 90-43=47...
0
hs_3
sum_heuristic
[ 3, 75, 11, 43 ]
87
[ "11+43=54", "3*54=162", "162-75=87" ]
Current State: 87:[3, 75, 11, 43], Operations: [] Exploring Operation: 11+43=54, Resulting Numbers: [3, 75, 54] Generated Node #2: [3, 75, 54] from Operation: 11+43=54 Current State: 87:[3, 75, 54], Operations: ['11+43=54'] Exploring Operation: 3*54=162, Resulting Numbers: [75, 162] Generated Node #3: [75, 162] from Op...
4
Current State: 87:[3, 75, 11, 43], Operations: [] Exploring Operation: 75-43=32, Resulting Numbers: [3, 11, 32] Generated Node #0,0: 87:[3, 11, 32] Operation: 75-43=32 Moving to Node #0,0 Current State: 87:[3, 11, 32], Operations: ['75-43=32'] Exploring Operation: 3*11=33, Resulting Numbers: [32, 33] Generated Node #0,...
0
hs_1
mult_heuristic
[ 59, 49, 36, 59 ]
62
[ "59+49=108", "108/36=3", "59+3=62" ]
Current State: 62:[59, 49, 36, 59], Operations: [] Exploring Operation: 59+49=108, Resulting Numbers: [36, 108] Generated Node #2: [36, 108] from Operation: 59+49=108 Current State: 62:[36, 108], Operations: ['59+49=108'] Exploring Operation: 108/36=3, Resulting Numbers: [3] 3,62 equal: Goal Reached Exploring Operation...
4
Current State: 62:[59, 49, 36, 59], Operations: [] Exploring Operation: 59-49=10, Resulting Numbers: [36, 59, 10] Generated Node #0,0: 62:[36, 59, 10] Operation: 59-49=10 Exploring Operation: 59-49=10, Resulting Numbers: [59, 36, 10] Generated Node #0,1: 62:[59, 36, 10] Operation: 59-49=10 Exploring Operation: 49-36=13...
0
hs_3
sum_heuristic
[ 3, 61, 51, 59 ]
96
[ "51-3=48", "61-59=2", "48*2=96" ]
Current State: 96:[3, 61, 51, 59], Operations: [] Exploring Operation: 51-3=48, Resulting Numbers: [61, 59, 48] Generated Node #2: [61, 59, 48] from Operation: 51-3=48 Current State: 96:[61, 59, 48], Operations: ['51-3=48'] Exploring Operation: 61-59=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Operati...
4
Current State: 96:[3, 61, 51, 59], Operations: [] Exploring Operation: 61-51=10, Resulting Numbers: [3, 59, 10] Generated Node #0,0: 96:[3, 59, 10] Operation: 61-51=10 Exploring Operation: 61-59=2, Resulting Numbers: [3, 51, 2] Generated Node #0,1: 96:[3, 51, 2] Operation: 61-59=2 Exploring Operation: 59-51=8, Resultin...
0.988715
hs_3
sum_heuristic
[ 63, 69, 61, 27 ]
82
[ "69-63=6", "61+27=88", "88-6=82" ]
Current State: 82:[63, 69, 61, 27], Operations: [] Exploring Operation: 69-63=6, Resulting Numbers: [61, 27, 6] Generated Node #2: [61, 27, 6] from Operation: 69-63=6 Current State: 82:[61, 27, 6], Operations: ['69-63=6'] Exploring Operation: 61+27=88, Resulting Numbers: [6, 88] Generated Node #3: [6, 88] from Operatio...
4
Current State: 82:[63, 69, 61, 27], Operations: [] Exploring Operation: 61+27=88, Resulting Numbers: [63, 69, 88] Generated Node #0,0: 82:[63, 69, 88] Operation: 61+27=88 Exploring Operation: 69-63=6, Resulting Numbers: [61, 27, 6] Generated Node #0,1: 82:[61, 27, 6] Operation: 69-63=6 Exploring Operation: 63-61=2, Res...
0.972222
hs_4
sum_heuristic
[ 10, 18, 58, 96 ]
26
[ "10*18=180", "58+96=154", "180-154=26" ]
Current State: 26:[10, 18, 58, 96], Operations: [] Exploring Operation: 10*18=180, Resulting Numbers: [58, 96, 180] Generated Node #2: [58, 96, 180] from Operation: 10*18=180 Current State: 26:[58, 96, 180], Operations: ['10*18=180'] Exploring Operation: 58+96=154, Resulting Numbers: [180, 154] Generated Node #3: [180,...
4
Current State: 26:[10, 18, 58, 96], Operations: [] Exploring Operation: 96-58=38, Resulting Numbers: [10, 18, 38] Generated Node #0,0: 26:[10, 18, 38] Operation: 96-58=38 Exploring Operation: 58-10=48, Resulting Numbers: [18, 96, 48] Generated Node #0,1: 26:[18, 96, 48] Operation: 58-10=48 Exploring Operation: 58-18=40...
0
hs_5
sum_heuristic
[ 92, 87, 41, 34 ]
32
[ "87-41=46", "92/46=2", "34-2=32" ]
Current State: 32:[92, 87, 41, 34], Operations: [] Exploring Operation: 87-41=46, Resulting Numbers: [92, 34, 46] Generated Node #2: [92, 34, 46] from Operation: 87-41=46 Current State: 32:[92, 34, 46], Operations: ['87-41=46'] Exploring Operation: 92/46=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 32:[92, 87, 41, 34], Operations: [] Exploring Operation: 92-87=5, Resulting Numbers: [41, 34, 5] Generated Node #0,0: 32:[41, 34, 5] Operation: 92-87=5 Exploring Operation: 92-41=51, Resulting Numbers: [87, 34, 51] Generated Node #0,1: 32:[87, 34, 51] Operation: 92-41=51 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 41, 6, 58, 78 ]
67
[ "41+6=47", "78-58=20", "47+20=67" ]
Current State: 67:[41, 6, 58, 78], Operations: [] Exploring Operation: 41+6=47, Resulting Numbers: [58, 78, 47] Generated Node #2: [58, 78, 47] from Operation: 41+6=47 Current State: 67:[58, 78, 47], Operations: ['41+6=47'] Exploring Operation: 78-58=20, Resulting Numbers: [47, 20] Generated Node #3: [47, 20] from Oper...
4
Current State: 67:[41, 6, 58, 78], Operations: [] Exploring Operation: 41+6=47, Resulting Numbers: [58, 78, 47] Generated Node #0,0: 67:[58, 78, 47] Operation: 41+6=47 Start Sub Search at level 1: Moving to Node #0,0 Current State: 67:[58, 78, 47], Operations: ['41+6=47'] Exploring Operation: 78-47=31, Resulting Number...
0
hs_1
sum_heuristic
[ 9, 23, 37, 1 ]
50
[ "23-9=14", "37-1=36", "14+36=50" ]
Current State: 50:[9, 23, 37, 1], Operations: [] Exploring Operation: 23-9=14, Resulting Numbers: [37, 1, 14] Generated Node #2: [37, 1, 14] from Operation: 23-9=14 Current State: 50:[37, 1, 14], Operations: ['23-9=14'] Exploring Operation: 37-1=36, Resulting Numbers: [14, 36] Generated Node #3: [14, 36] from Operation...
4
Current State: 50:[9, 23, 37, 1], Operations: [] Exploring Operation: 37-9=28, Resulting Numbers: [23, 1, 28] Generated Node #0,0: 50:[23, 1, 28] Operation: 37-9=28 Exploring Operation: 9+37=46, Resulting Numbers: [23, 1, 46] Generated Node #0,1: 50:[23, 1, 46] Operation: 9+37=46 Exploring Operation: 37-23=14, Resultin...
0.986979
hs_3
mult_heuristic
[ 24, 77, 15, 30 ]
98
[ "77-24=53", "15+30=45", "53+45=98" ]
Current State: 98:[24, 77, 15, 30], Operations: [] Exploring Operation: 77-24=53, Resulting Numbers: [15, 30, 53] Generated Node #2: [15, 30, 53] from Operation: 77-24=53 Current State: 98:[15, 30, 53], Operations: ['77-24=53'] Exploring Operation: 15+30=45, Resulting Numbers: [53, 45] Generated Node #3: [53, 45] from ...
4
Current State: 98:[24, 77, 15, 30], Operations: [] Exploring Operation: 77-24=53, Resulting Numbers: [15, 30, 53] Generated Node #0,0: 98:[15, 30, 53] Operation: 77-24=53 Exploring Operation: 30-24=6, Resulting Numbers: [77, 15, 6] Generated Node #0,1: 98:[77, 15, 6] Operation: 30-24=6 Exploring Operation: 77+30=107, R...
0.96875
hs_5
mult_heuristic
[ 84, 21, 91, 39 ]
85
[ "91*39=3549", "3549/21=169", "169-84=85" ]
Current State: 85:[84, 21, 91, 39], Operations: [] Exploring Operation: 91*39=3549, Resulting Numbers: [84, 21, 3549] Generated Node #2: [84, 21, 3549] from Operation: 91*39=3549 Current State: 85:[84, 21, 3549], Operations: ['91*39=3549'] Exploring Operation: 3549/21=169, Resulting Numbers: [84, 169] Generated Node #3...
4
Current State: 85:[84, 21, 91, 39], Operations: [] Exploring Operation: 84/21=4, Resulting Numbers: [91, 39, 4] Generated Node #0,0: 85:[91, 39, 4] Operation: 84/21=4 Exploring Operation: 39-21=18, Resulting Numbers: [84, 91, 18] Generated Node #0,1: 85:[84, 91, 18] Operation: 39-21=18 Exploring Operation: 84-39=45, Re...
0
hs_5
mult_heuristic
[ 32, 63, 54, 68 ]
45
[ "63-32=31", "68-54=14", "31+14=45" ]
Current State: 45:[32, 63, 54, 68], Operations: [] Exploring Operation: 63-32=31, Resulting Numbers: [54, 68, 31] Generated Node #2: [54, 68, 31] from Operation: 63-32=31 Current State: 45:[54, 68, 31], Operations: ['63-32=31'] Exploring Operation: 68-54=14, Resulting Numbers: [31, 14] Generated Node #3: [31, 14] from ...
4
Current State: 45:[32, 63, 54, 68], Operations: [] Exploring Operation: 68-63=5, Resulting Numbers: [32, 54, 5] Generated Node #0,0: 45:[32, 54, 5] Operation: 68-63=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[32, 54, 5], Operations: ['68-63=5'] Exploring Operation: 54-32=22, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 30, 46, 2, 78 ]
40
[ "30+46=76", "76/2=38", "78-38=40" ]
Current State: 40:[30, 46, 2, 78], Operations: [] Exploring Operation: 30+46=76, Resulting Numbers: [2, 78, 76] Generated Node #2: [2, 78, 76] from Operation: 30+46=76 Current State: 40:[2, 78, 76], Operations: ['30+46=76'] Exploring Operation: 76/2=38, Resulting Numbers: [78, 38] Generated Node #3: [78, 38] from Opera...
4
Current State: 40:[30, 46, 2, 78], Operations: [] Exploring Operation: 78-30=48, Resulting Numbers: [46, 2, 48] Generated Node #0,0: 40:[46, 2, 48] Operation: 78-30=48 Exploring Operation: 78/2=39, Resulting Numbers: [30, 46, 39] Generated Node #0,1: 40:[30, 46, 39] Operation: 78/2=39 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 74, 58, 50, 95 ]
87
[ "74+58=132", "95-50=45", "132-45=87" ]
Current State: 87:[74, 58, 50, 95], Operations: [] Exploring Operation: 74+58=132, Resulting Numbers: [50, 95, 132] Generated Node #2: [50, 95, 132] from Operation: 74+58=132 Current State: 87:[50, 95, 132], Operations: ['74+58=132'] Exploring Operation: 95-50=45, Resulting Numbers: [132, 45] Generated Node #3: [132, 4...
4
Current State: 87:[74, 58, 50, 95], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [50, 95, 16] Generated Node #0,0: 87:[50, 95, 16] Operation: 74-58=16 Exploring Operation: 58-50=8, Resulting Numbers: [74, 95, 8] Generated Node #0,1: 87:[74, 95, 8] Operation: 58-50=8 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 62, 4, 96, 46 ]
26
[ "62+96=158", "4*46=184", "184-158=26" ]
Current State: 26:[62, 4, 96, 46], Operations: [] Exploring Operation: 62+96=158, Resulting Numbers: [4, 46, 158] Generated Node #2: [4, 46, 158] from Operation: 62+96=158 Current State: 26:[4, 46, 158], Operations: ['62+96=158'] Exploring Operation: 4*46=184, Resulting Numbers: [158, 184] Generated Node #3: [158, 184]...
4
Current State: 26:[62, 4, 96, 46], Operations: [] Exploring Operation: 96-62=34, Resulting Numbers: [4, 46, 34] Generated Node #0,0: 26:[4, 46, 34] Operation: 96-62=34 Moving to Node #0,0 Current State: 26:[4, 46, 34], Operations: ['96-62=34'] Exploring Operation: 46-34=12, Resulting Numbers: [4, 12] Generated Node #0,...
0
hs_1
mult_heuristic
[ 73, 2, 71, 31 ]
66
[ "73-71=2", "2+31=33", "2*33=66" ]
Current State: 66:[73, 2, 71, 31], Operations: [] Exploring Operation: 73-71=2, Resulting Numbers: [2, 31, 2] Generated Node #2: [2, 31, 2] from Operation: 73-71=2 Current State: 66:[2, 31, 2], Operations: ['73-71=2'] Exploring Operation: 2+31=33, Resulting Numbers: [33] 33,66 equal: Goal Reached Exploring Operation: 2...
4
Current State: 66:[73, 2, 71, 31], Operations: [] Exploring Operation: 73-2=71, Resulting Numbers: [71, 31, 71] Generated Node #0,0: 66:[71, 31, 71] Operation: 73-2=71 Exploring Operation: 73-71=2, Resulting Numbers: [2, 31, 2] Generated Node #0,1: 66:[2, 31, 2] Operation: 73-71=2 Exploring Operation: 71-2=69, Resultin...
0.988715
hs_3
sum_heuristic
[ 79, 29, 76, 56 ]
82
[ "79-29=50", "76+56=132", "132-50=82" ]
Current State: 82:[79, 29, 76, 56], Operations: [] Exploring Operation: 79-29=50, Resulting Numbers: [76, 56, 50] Generated Node #2: [76, 56, 50] from Operation: 79-29=50 Current State: 82:[76, 56, 50], Operations: ['79-29=50'] Exploring Operation: 76+56=132, Resulting Numbers: [50, 132] Generated Node #3: [50, 132] fr...
4
Current State: 82:[79, 29, 76, 56], Operations: [] Exploring Operation: 29+56=85, Resulting Numbers: [79, 76, 85] Generated Node #0,0: 82:[79, 76, 85] Operation: 29+56=85 Exploring Operation: 56-29=27, Resulting Numbers: [79, 76, 27] Generated Node #0,1: 82:[79, 76, 27] Operation: 56-29=27 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 4, 90, 35, 44 ]
94
[ "4*35=140", "90-44=46", "140-46=94" ]
Current State: 94:[4, 90, 35, 44], Operations: [] Exploring Operation: 4*35=140, Resulting Numbers: [90, 44, 140] Generated Node #2: [90, 44, 140] from Operation: 4*35=140 Current State: 94:[90, 44, 140], Operations: ['4*35=140'] Exploring Operation: 90-44=46, Resulting Numbers: [140, 46] Generated Node #3: [140, 46] f...
4
Current State: 94:[4, 90, 35, 44], Operations: [] Exploring Operation: 44-35=9, Resulting Numbers: [4, 90, 9] Generated Node #0,0: 94:[4, 90, 9] Operation: 44-35=9 Exploring Operation: 4+90=94, Resulting Numbers: [35, 44, 94] Generated Node #0,1: 94:[35, 44, 94] Operation: 4+90=94 Exploring Operation: 90-35=55, Resulti...
0
hs_3
sum_heuristic
[ 5, 26, 30, 37 ]
61
[ "37-30=7", "5*7=35", "26+35=61" ]
Current State: 61:[5, 26, 30, 37], Operations: [] Exploring Operation: 37-30=7, Resulting Numbers: [5, 26, 7] Generated Node #2: [5, 26, 7] from Operation: 37-30=7 Current State: 61:[5, 26, 7], Operations: ['37-30=7'] Exploring Operation: 5*7=35, Resulting Numbers: [26, 35] Generated Node #3: [26, 35] from Operation: 5...
4
Current State: 61:[5, 26, 30, 37], Operations: [] Exploring Operation: 26+37=63, Resulting Numbers: [5, 30, 63] Generated Node #0,0: 61:[5, 30, 63] Operation: 26+37=63 Exploring Operation: 5+30=35, Resulting Numbers: [26, 37, 35] Generated Node #0,1: 61:[26, 37, 35] Operation: 5+30=35 Exploring Operation: 26+30=56, Res...
0
hs_5
sum_heuristic
[ 45, 46, 10, 88 ]
98
[ "46-45=1", "10+88=98", "1*98=98" ]
Current State: 98:[45, 46, 10, 88], Operations: [] Exploring Operation: 46-45=1, Resulting Numbers: [10, 88, 1] Generated Node #2: [10, 88, 1] from Operation: 46-45=1 Current State: 98:[10, 88, 1], Operations: ['46-45=1'] Exploring Operation: 10+88=98, Resulting Numbers: [1, 98] Generated Node #3: [1, 98] from Operatio...
4
Current State: 98:[45, 46, 10, 88], Operations: [] Exploring Operation: 10+88=98, Resulting Numbers: [45, 46, 98] Generated Node #0,0: 98:[45, 46, 98] Operation: 10+88=98 Exploring Operation: 46-45=1, Resulting Numbers: [10, 88, 1] Generated Node #0,1: 98:[10, 88, 1] Operation: 46-45=1 Exploring Operation: 88-46=42, Re...
0.987847
hs_4
mult_heuristic
[ 86, 53, 73, 9 ]
49
[ "86-53=33", "73+9=82", "82-33=49" ]
Current State: 49:[86, 53, 73, 9], Operations: [] Exploring Operation: 86-53=33, Resulting Numbers: [73, 9, 33] Generated Node #2: [73, 9, 33] from Operation: 86-53=33 Current State: 49:[73, 9, 33], Operations: ['86-53=33'] Exploring Operation: 73+9=82, Resulting Numbers: [33, 82] Generated Node #3: [33, 82] from Opera...
4
Current State: 49:[86, 53, 73, 9], Operations: [] Exploring Operation: 86-53=33, Resulting Numbers: [73, 9, 33] Generated Node #0,0: 49:[73, 9, 33] Operation: 86-53=33 Exploring Operation: 86-73=13, Resulting Numbers: [53, 9, 13] Generated Node #0,1: 49:[53, 9, 13] Operation: 86-73=13 Exploring Operation: 73-53=20, Res...
0.987847
hs_4
sum_heuristic
[ 28, 24, 25, 86 ]
78
[ "28-25=3", "24/3=8", "86-8=78" ]
Current State: 78:[28, 24, 25, 86], Operations: [] Exploring Operation: 28-25=3, Resulting Numbers: [24, 86, 3] Generated Node #2: [24, 86, 3] from Operation: 28-25=3 Current State: 78:[24, 86, 3], Operations: ['28-25=3'] Exploring Operation: 24/3=8, Resulting Numbers: [86, 8] Generated Node #3: [86, 8] from Operation:...
4
Current State: 78:[28, 24, 25, 86], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [25, 86, 4] Generated Node #0,0: 78:[25, 86, 4] Operation: 28-24=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[25, 86, 4], Operations: ['28-24=4'] Exploring Operation: 86-4=82, Resulting Numbers: ...
0
hs_1
mult_heuristic
[ 7, 3, 17, 60 ]
21
[ "7*60=420", "3+17=20", "420/20=21" ]
Current State: 21:[7, 3, 17, 60], Operations: [] Exploring Operation: 7*60=420, Resulting Numbers: [3, 17, 420] Generated Node #2: [3, 17, 420] from Operation: 7*60=420 Current State: 21:[3, 17, 420], Operations: ['7*60=420'] Exploring Operation: 3+17=20, Resulting Numbers: [420, 20] Generated Node #3: [420, 20] from O...
4
Current State: 21:[7, 3, 17, 60], Operations: [] Exploring Operation: 60-17=43, Resulting Numbers: [7, 3, 43] Generated Node #0,0: 21:[7, 3, 43] Operation: 60-17=43 Exploring Operation: 60-7=53, Resulting Numbers: [3, 17, 53] Generated Node #0,1: 21:[3, 17, 53] Operation: 60-7=53 Exploring Operation: 60/3=20, Resulting...
0.983507
hs_3
sum_heuristic
[ 82, 15, 74, 2 ]
19
[ "82-74=8", "8/2=4", "15+4=19" ]
Current State: 19:[82, 15, 74, 2], Operations: [] Exploring Operation: 82-74=8, Resulting Numbers: [15, 2, 8] Generated Node #2: [15, 2, 8] from Operation: 82-74=8 Current State: 19:[15, 2, 8], Operations: ['82-74=8'] Exploring Operation: 8/2=4, Resulting Numbers: [15, 4] Generated Node #3: [15, 4] from Operation: 8/2=...
4
Current State: 19:[82, 15, 74, 2], Operations: [] Exploring Operation: 82/2=41, Resulting Numbers: [15, 74, 41] Generated Node #0,0: 19:[15, 74, 41] Operation: 82/2=41 Exploring Operation: 82-15=67, Resulting Numbers: [74, 2, 67] Generated Node #0,1: 19:[74, 2, 67] Operation: 82-15=67 Exploring Operation: 82-2=80, Resu...
0
hs_5
mult_heuristic
[ 85, 7, 57, 43 ]
39
[ "85-57=28", "28/7=4", "43-4=39" ]
Current State: 39:[85, 7, 57, 43], Operations: [] Exploring Operation: 85-57=28, Resulting Numbers: [7, 43, 28] Generated Node #2: [7, 43, 28] from Operation: 85-57=28 Current State: 39:[7, 43, 28], Operations: ['85-57=28'] Exploring Operation: 28/7=4, Resulting Numbers: [43, 4] Generated Node #3: [43, 4] from Operatio...
4
Current State: 39:[85, 7, 57, 43], Operations: [] Exploring Operation: 85-43=42, Resulting Numbers: [7, 57, 42] Generated Node #0,0: 39:[7, 57, 42] Operation: 85-43=42 Exploring Operation: 85-57=28, Resulting Numbers: [7, 43, 28] Generated Node #0,1: 39:[7, 43, 28] Operation: 85-57=28 Exploring Operation: 57-43=14, Res...
0.987847
hs_4
mult_heuristic
[ 64, 22, 30, 61 ]
69
[ "30-22=8", "64/8=8", "61+8=69" ]
Current State: 69:[64, 22, 30, 61], Operations: [] Exploring Operation: 30-22=8, Resulting Numbers: [64, 61, 8] Generated Node #2: [64, 61, 8] from Operation: 30-22=8 Current State: 69:[64, 61, 8], Operations: ['30-22=8'] Exploring Operation: 64/8=8, Resulting Numbers: [61, 8] Generated Node #3: [61, 8] from Operation:...
4
Current State: 69:[64, 22, 30, 61], Operations: [] Exploring Operation: 61-30=31, Resulting Numbers: [64, 22, 31] Generated Node #0,0: 69:[64, 22, 31] Operation: 61-30=31 Exploring Operation: 64-61=3, Resulting Numbers: [22, 30, 3] Generated Node #0,1: 69:[22, 30, 3] Operation: 64-61=3 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 33, 12, 40, 35 ]
24
[ "33-12=21", "40*21=840", "840/35=24" ]
Current State: 24:[33, 12, 40, 35], Operations: [] Exploring Operation: 33-12=21, Resulting Numbers: [40, 35, 21] Generated Node #2: [40, 35, 21] from Operation: 33-12=21 Current State: 24:[40, 35, 21], Operations: ['33-12=21'] Exploring Operation: 40*21=840, Resulting Numbers: [35, 840] Generated Node #3: [35, 840] fr...
4
Current State: 24:[33, 12, 40, 35], Operations: [] Exploring Operation: 40-35=5, Resulting Numbers: [33, 12, 5] Generated Node #0,0: 24:[33, 12, 5] Operation: 40-35=5 Moving to Node #0,0 Current State: 24:[33, 12, 5], Operations: ['40-35=5'] Exploring Operation: 33-12=21, Resulting Numbers: [5, 21] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 96, 23, 77, 12 ]
92
[ "96/12=8", "23+77=100", "100-8=92" ]
Current State: 92:[96, 23, 77, 12], Operations: [] Exploring Operation: 96/12=8, Resulting Numbers: [23, 77, 8] Generated Node #2: [23, 77, 8] from Operation: 96/12=8 Current State: 92:[23, 77, 8], Operations: ['96/12=8'] Exploring Operation: 23+77=100, Resulting Numbers: [8, 100] Generated Node #3: [8, 100] from Opera...
4
Current State: 92:[96, 23, 77, 12], Operations: [] Exploring Operation: 77+12=89, Resulting Numbers: [96, 23, 89] Generated Node #0,0: 92:[96, 23, 89] Operation: 77+12=89 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[96, 23, 89], Operations: ['77+12=89'] Exploring Operation: 96-89=7, Resulting Num...
0
hs_1
sum_heuristic