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
[ 31, 12, 10, 57 ]
24
[ "31+12=43", "10+57=67", "67-43=24" ]
Current State: 24:[31, 12, 10, 57], Operations: [] Exploring Operation: 31+12=43, Resulting Numbers: [10, 57, 43] Generated Node #2: [10, 57, 43] from Operation: 31+12=43 Current State: 24:[10, 57, 43], Operations: ['31+12=43'] Exploring Operation: 10+57=67, Resulting Numbers: [43, 67] Generated Node #3: [43, 67] from ...
4
Current State: 24:[31, 12, 10, 57], Operations: [] Exploring Operation: 31-10=21, Resulting Numbers: [12, 57, 21] Generated Node #0,0: 24:[12, 57, 21] Operation: 31-10=21 Exploring Operation: 57-12=45, Resulting Numbers: [31, 10, 45] Generated Node #0,1: 24:[31, 10, 45] Operation: 57-12=45 Exploring Operation: 57-10=47...
0.985243
hs_5
sum_heuristic
[ 52, 27, 69, 44 ]
54
[ "52+27=79", "69-44=25", "79-25=54" ]
Current State: 54:[52, 27, 69, 44], Operations: [] Exploring Operation: 52+27=79, Resulting Numbers: [69, 44, 79] Generated Node #2: [69, 44, 79] from Operation: 52+27=79 Current State: 54:[69, 44, 79], Operations: ['52+27=79'] Exploring Operation: 69-44=25, Resulting Numbers: [79, 25] Generated Node #3: [79, 25] from ...
4
Current State: 54:[52, 27, 69, 44], Operations: [] Exploring Operation: 69-52=17, Resulting Numbers: [27, 44, 17] Generated Node #0,0: 54:[27, 44, 17] Operation: 69-52=17 Exploring Operation: 69-44=25, Resulting Numbers: [52, 27, 25] Generated Node #0,1: 54:[52, 27, 25] Operation: 69-44=25 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 23, 87, 39, 72 ]
97
[ "87-23=64", "72-39=33", "64+33=97" ]
Current State: 97:[23, 87, 39, 72], Operations: [] Exploring Operation: 87-23=64, Resulting Numbers: [39, 72, 64] Generated Node #2: [39, 72, 64] from Operation: 87-23=64 Current State: 97:[39, 72, 64], Operations: ['87-23=64'] Exploring Operation: 72-39=33, Resulting Numbers: [64, 33] Generated Node #3: [64, 33] from ...
4
Current State: 97:[23, 87, 39, 72], Operations: [] Exploring Operation: 23+72=95, Resulting Numbers: [87, 39, 95] Generated Node #0,0: 97:[87, 39, 95] Operation: 23+72=95 Exploring Operation: 23+39=62, Resulting Numbers: [87, 72, 62] Generated Node #0,1: 97:[87, 72, 62] Operation: 23+39=62 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 25, 27, 36, 15 ]
73
[ "25+27=52", "36-15=21", "52+21=73" ]
Current State: 73:[25, 27, 36, 15], Operations: [] Exploring Operation: 25+27=52, Resulting Numbers: [36, 15, 52] Generated Node #2: [36, 15, 52] from Operation: 25+27=52 Current State: 73:[36, 15, 52], Operations: ['25+27=52'] Exploring Operation: 36-15=21, Resulting Numbers: [52, 21] Generated Node #3: [52, 21] from ...
4
Current State: 73:[25, 27, 36, 15], Operations: [] Exploring Operation: 25+27=52, Resulting Numbers: [36, 15, 52] Generated Node #0,0: 73:[36, 15, 52] Operation: 25+27=52 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[36, 15, 52], Operations: ['25+27=52'] Exploring Operation: 36+15=51, Resulting Nu...
0
hs_1
sum_heuristic
[ 3, 6, 26, 49 ]
25
[ "6-3=3", "26+49=75", "75/3=25" ]
Current State: 25:[3, 6, 26, 49], Operations: [] Exploring Operation: 6-3=3, Resulting Numbers: [26, 49, 3] Generated Node #2: [26, 49, 3] from Operation: 6-3=3 Current State: 25:[26, 49, 3], Operations: ['6-3=3'] Exploring Operation: 26+49=75, Resulting Numbers: [3, 75] Generated Node #3: [3, 75] from Operation: 26+49...
4
Current State: 25:[3, 6, 26, 49], Operations: [] Exploring Operation: 26-3=23, Resulting Numbers: [6, 49, 23] Generated Node #0,0: 25:[6, 49, 23] Operation: 26-3=23 Exploring Operation: 6-3=3, Resulting Numbers: [26, 49, 3] Generated Node #0,1: 25:[26, 49, 3] Operation: 6-3=3 Exploring Operation: 49-3=46, Resulting Num...
0.981771
hs_5
sum_heuristic
[ 91, 32, 72, 77 ]
69
[ "77-72=5", "32*5=160", "160-91=69" ]
Current State: 69:[91, 32, 72, 77], Operations: [] Exploring Operation: 77-72=5, Resulting Numbers: [91, 32, 5] Generated Node #2: [91, 32, 5] from Operation: 77-72=5 Current State: 69:[91, 32, 5], Operations: ['77-72=5'] Exploring Operation: 32*5=160, Resulting Numbers: [91, 160] Generated Node #3: [91, 160] from Oper...
4
Current State: 69:[91, 32, 72, 77], Operations: [] Exploring Operation: 91-77=14, Resulting Numbers: [32, 72, 14] Generated Node #0,0: 69:[32, 72, 14] Operation: 91-77=14 Exploring Operation: 91-72=19, Resulting Numbers: [32, 77, 19] Generated Node #0,1: 69:[32, 77, 19] Operation: 91-72=19 Exploring Operation: 91-32=59...
0
hs_3
sum_heuristic
[ 84, 11, 8, 68 ]
22
[ "84-68=16", "11*16=176", "176/8=22" ]
Current State: 22:[84, 11, 8, 68], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [11, 8, 16] Generated Node #2: [11, 8, 16] from Operation: 84-68=16 Current State: 22:[11, 8, 16], Operations: ['84-68=16'] Exploring Operation: 11*16=176, Resulting Numbers: [8, 176] Generated Node #3: [8, 176] from Ope...
4
Current State: 22:[84, 11, 8, 68], Operations: [] Exploring Operation: 84-68=16, Resulting Numbers: [11, 8, 16] Generated Node #0,0: 22:[11, 8, 16] Operation: 84-68=16 Moving to Node #0,0 Current State: 22:[11, 8, 16], Operations: ['84-68=16'] Exploring Operation: 16/8=2, Resulting Numbers: [11, 2] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 62, 41, 30, 61 ]
27
[ "62+61=123", "123/41=3", "30-3=27" ]
Current State: 27:[62, 41, 30, 61], Operations: [] Exploring Operation: 62+61=123, Resulting Numbers: [41, 30, 123] Generated Node #2: [41, 30, 123] from Operation: 62+61=123 Current State: 27:[41, 30, 123], Operations: ['62+61=123'] Exploring Operation: 123/41=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] f...
4
Current State: 27:[62, 41, 30, 61], Operations: [] Exploring Operation: 62-61=1, Resulting Numbers: [41, 30, 1] Generated Node #0,0: 27:[41, 30, 1] Operation: 62-61=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[41, 30, 1], Operations: ['62-61=1'] Exploring Operation: 41-30=11, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 29, 41, 46, 22 ]
19
[ "41+46=87", "87/29=3", "22-3=19" ]
Current State: 19:[29, 41, 46, 22], Operations: [] Exploring Operation: 41+46=87, Resulting Numbers: [29, 22, 87] Generated Node #2: [29, 22, 87] from Operation: 41+46=87 Current State: 19:[29, 22, 87], Operations: ['41+46=87'] Exploring Operation: 87/29=3, Resulting Numbers: [22, 3] Generated Node #3: [22, 3] from Ope...
4
Current State: 19:[29, 41, 46, 22], Operations: [] Exploring Operation: 46-29=17, Resulting Numbers: [41, 22, 17] Generated Node #0,0: 19:[41, 22, 17] Operation: 46-29=17 Exploring Operation: 46-41=5, Resulting Numbers: [29, 22, 5] Generated Node #0,1: 19:[29, 22, 5] Operation: 46-41=5 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 47, 66, 90, 44 ]
65
[ "66-47=19", "90-44=46", "19+46=65" ]
Current State: 65:[47, 66, 90, 44], Operations: [] Exploring Operation: 66-47=19, Resulting Numbers: [90, 44, 19] Generated Node #2: [90, 44, 19] from Operation: 66-47=19 Current State: 65:[90, 44, 19], Operations: ['66-47=19'] Exploring Operation: 90-44=46, Resulting Numbers: [19, 46] Generated Node #3: [19, 46] from ...
4
Current State: 65:[47, 66, 90, 44], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [66, 90, 3] Generated Node #0,0: 65:[66, 90, 3] Operation: 47-44=3 Exploring Operation: 90-44=46, Resulting Numbers: [47, 66, 46] Generated Node #0,1: 65:[47, 66, 46] Operation: 90-44=46 Moving to Node #0,0 Current State...
0.990451
hs_2
mult_heuristic
[ 53, 67, 19, 52 ]
86
[ "53-52=1", "67+19=86", "1*86=86" ]
Current State: 86:[53, 67, 19, 52], Operations: [] Exploring Operation: 53-52=1, Resulting Numbers: [67, 19, 1] Generated Node #2: [67, 19, 1] from Operation: 53-52=1 Current State: 86:[67, 19, 1], Operations: ['53-52=1'] Exploring Operation: 67+19=86, Resulting Numbers: [1, 86] Generated Node #3: [1, 86] from Operatio...
4
Current State: 86:[53, 67, 19, 52], Operations: [] Exploring Operation: 67-19=48, Resulting Numbers: [53, 52, 48] Generated Node #0,0: 86:[53, 52, 48] Operation: 67-19=48 Exploring Operation: 67+19=86, Resulting Numbers: [53, 52, 86] Generated Node #0,1: 86:[53, 52, 86] Operation: 67+19=86 Exploring Operation: 53-52=1,...
0.986979
hs_4
sum_heuristic
[ 41, 15, 38, 18 ]
39
[ "41-38=3", "18*3=54", "54-15=39" ]
Current State: 39:[41, 15, 38, 18], Operations: [] Exploring Operation: 41-38=3, Resulting Numbers: [15, 18, 3] Generated Node #2: [15, 18, 3] from Operation: 41-38=3 Current State: 39:[15, 18, 3], Operations: ['41-38=3'] Exploring Operation: 18*3=54, Resulting Numbers: [15, 54] Generated Node #3: [15, 54] from Operati...
4
Current State: 39:[41, 15, 38, 18], Operations: [] Exploring Operation: 41-18=23, Resulting Numbers: [15, 38, 23] Generated Node #0,0: 39:[15, 38, 23] Operation: 41-18=23 Exploring Operation: 18-15=3, Resulting Numbers: [41, 38, 3] Generated Node #0,1: 39:[41, 38, 3] Operation: 18-15=3 Exploring Operation: 38-18=20, Re...
0
hs_5
mult_heuristic
[ 92, 48, 68, 58 ]
29
[ "92-68=24", "48/24=2", "58/2=29" ]
Current State: 29:[92, 48, 68, 58], Operations: [] Exploring Operation: 92-68=24, Resulting Numbers: [48, 58, 24] Generated Node #2: [48, 58, 24] from Operation: 92-68=24 Current State: 29:[48, 58, 24], Operations: ['92-68=24'] Exploring Operation: 48/24=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Ope...
4
Current State: 29:[92, 48, 68, 58], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [92, 58, 20] Generated Node #0,0: 29:[92, 58, 20] Operation: 68-48=20 Exploring Operation: 92-48=44, Resulting Numbers: [68, 58, 44] Generated Node #0,1: 29:[68, 58, 44] Operation: 92-48=44 Exploring Operation: 92-58=34...
0.979167
hs_5
sum_heuristic
[ 55, 11, 6, 48 ]
31
[ "55-48=7", "6*7=42", "42-11=31" ]
Current State: 31:[55, 11, 6, 48], Operations: [] Exploring Operation: 55-48=7, Resulting Numbers: [11, 6, 7] Generated Node #2: [11, 6, 7] from Operation: 55-48=7 Current State: 31:[11, 6, 7], Operations: ['55-48=7'] Exploring Operation: 6*7=42, Resulting Numbers: [11, 42] Generated Node #3: [11, 42] from Operation: 6...
4
Current State: 31:[55, 11, 6, 48], Operations: [] Exploring Operation: 55-11=44, Resulting Numbers: [6, 48, 44] Generated Node #0,0: 31:[6, 48, 44] Operation: 55-11=44 Exploring Operation: 11+6=17, Resulting Numbers: [55, 48, 17] Generated Node #0,1: 31:[55, 48, 17] Operation: 11+6=17 Exploring Operation: 48-11=37, Res...
0
hs_4
mult_heuristic
[ 75, 56, 49, 33 ]
63
[ "75-56=19", "49+33=82", "82-19=63" ]
Current State: 63:[75, 56, 49, 33], Operations: [] Exploring Operation: 75-56=19, Resulting Numbers: [49, 33, 19] Generated Node #2: [49, 33, 19] from Operation: 75-56=19 Current State: 63:[49, 33, 19], Operations: ['75-56=19'] Exploring Operation: 49+33=82, Resulting Numbers: [19, 82] Generated Node #3: [19, 82] from ...
4
Current State: 63:[75, 56, 49, 33], Operations: [] Exploring Operation: 56-33=23, Resulting Numbers: [75, 49, 23] Generated Node #0,0: 63:[75, 49, 23] Operation: 56-33=23 Exploring Operation: 75-49=26, Resulting Numbers: [56, 33, 26] Generated Node #0,1: 63:[56, 33, 26] Operation: 75-49=26 Exploring Operation: 56-49=7,...
0.948785
hs_5
mult_heuristic
[ 9, 69, 75, 72 ]
21
[ "75-69=6", "72/6=12", "9+12=21" ]
Current State: 21:[9, 69, 75, 72], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [9, 72, 6] Generated Node #2: [9, 72, 6] from Operation: 75-69=6 Current State: 21:[9, 72, 6], Operations: ['75-69=6'] Exploring Operation: 72/6=12, Resulting Numbers: [9, 12] Generated Node #3: [9, 12] from Operation: 72...
4
Current State: 21:[9, 69, 75, 72], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [9, 72, 6] Generated Node #0,0: 21:[9, 72, 6] Operation: 75-69=6 Exploring Operation: 75-72=3, Resulting Numbers: [9, 69, 3] Generated Node #0,1: 21:[9, 69, 3] Operation: 75-72=3 Moving to Node #0,1 Current State: 21:[9, ...
0.986111
hs_2
mult_heuristic
[ 21, 66, 62, 65 ]
93
[ "65-21=44", "66*62=4092", "4092/44=93" ]
Current State: 93:[21, 66, 62, 65], Operations: [] Exploring Operation: 65-21=44, Resulting Numbers: [66, 62, 44] Generated Node #2: [66, 62, 44] from Operation: 65-21=44 Current State: 93:[66, 62, 44], Operations: ['65-21=44'] Exploring Operation: 66*62=4092, Resulting Numbers: [44, 4092] Generated Node #3: [44, 4092]...
4
Current State: 93:[21, 66, 62, 65], Operations: [] Exploring Operation: 66-62=4, Resulting Numbers: [21, 65, 4] Generated Node #0,0: 93:[21, 65, 4] Operation: 66-62=4 Exploring Operation: 65-62=3, Resulting Numbers: [21, 66, 3] Generated Node #0,1: 93:[21, 66, 3] Operation: 65-62=3 Moving to Node #0,1 Current State: 93...
0
hs_2
mult_heuristic
[ 2, 77, 86, 70 ]
91
[ "77-2=75", "86-70=16", "75+16=91" ]
Current State: 91:[2, 77, 86, 70], Operations: [] Exploring Operation: 77-2=75, Resulting Numbers: [86, 70, 75] Generated Node #2: [86, 70, 75] from Operation: 77-2=75 Current State: 91:[86, 70, 75], Operations: ['77-2=75'] Exploring Operation: 86-70=16, Resulting Numbers: [75, 16] Generated Node #3: [75, 16] from Oper...
4
Current State: 91:[2, 77, 86, 70], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [2, 86, 7] Generated Node #0,0: 91:[2, 86, 7] Operation: 77-70=7 Exploring Operation: 86-70=16, Resulting Numbers: [2, 77, 16] Generated Node #0,1: 91:[2, 77, 16] Operation: 86-70=16 Exploring Operation: 2+77=79, Resultin...
0.981771
hs_4
mult_heuristic
[ 44, 61, 79, 83 ]
77
[ "83-61=22", "44/22=2", "79-2=77" ]
Current State: 77:[44, 61, 79, 83], Operations: [] Exploring Operation: 83-61=22, Resulting Numbers: [44, 79, 22] Generated Node #2: [44, 79, 22] from Operation: 83-61=22 Current State: 77:[44, 79, 22], Operations: ['83-61=22'] Exploring Operation: 44/22=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] from Ope...
4
Current State: 77:[44, 61, 79, 83], Operations: [] Exploring Operation: 61-44=17, Resulting Numbers: [79, 83, 17] Generated Node #0,0: 77:[79, 83, 17] Operation: 61-44=17 Exploring Operation: 44+61=105, Resulting Numbers: [79, 83, 105] Generated Node #0,1: 77:[79, 83, 105] Operation: 44+61=105 Exploring Operation: 79-4...
0
hs_3
mult_heuristic
[ 24, 68, 20, 38 ]
36
[ "68-20=48", "48/24=2", "38-2=36" ]
Current State: 36:[24, 68, 20, 38], Operations: [] Exploring Operation: 68-20=48, Resulting Numbers: [24, 38, 48] Generated Node #2: [24, 38, 48] from Operation: 68-20=48 Current State: 36:[24, 38, 48], Operations: ['68-20=48'] Exploring Operation: 48/24=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Ope...
4
Current State: 36:[24, 68, 20, 38], Operations: [] Exploring Operation: 68-24=44, Resulting Numbers: [20, 38, 44] Generated Node #0,0: 36:[20, 38, 44] Operation: 68-24=44 Exploring Operation: 68-20=48, Resulting Numbers: [24, 38, 48] Generated Node #0,1: 36:[24, 38, 48] Operation: 68-20=48 Exploring Operation: 68-38=30...
0.969618
hs_3
mult_heuristic
[ 57, 77, 90, 71 ]
39
[ "77-57=20", "90-71=19", "20+19=39" ]
Current State: 39:[57, 77, 90, 71], Operations: [] Exploring Operation: 77-57=20, Resulting Numbers: [90, 71, 20] Generated Node #2: [90, 71, 20] from Operation: 77-57=20 Current State: 39:[90, 71, 20], Operations: ['77-57=20'] Exploring Operation: 90-71=19, Resulting Numbers: [20, 19] Generated Node #3: [20, 19] from ...
4
Current State: 39:[57, 77, 90, 71], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [57, 71, 13] Generated Node #0,0: 39:[57, 71, 13] Operation: 90-77=13 Moving to Node #0,0 Current State: 39:[57, 71, 13], Operations: ['90-77=13'] Exploring Operation: 71-57=14, Resulting Numbers: [13, 14] Generated Nod...
0
hs_1
mult_heuristic
[ 69, 30, 10, 75 ]
90
[ "75-69=6", "10*6=60", "30+60=90" ]
Current State: 90:[69, 30, 10, 75], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [30, 10, 6] Generated Node #2: [30, 10, 6] from Operation: 75-69=6 Current State: 90:[30, 10, 6], Operations: ['75-69=6'] Exploring Operation: 10*6=60, Resulting Numbers: [30, 60] Generated Node #3: [30, 60] from Operati...
4
Current State: 90:[69, 30, 10, 75], Operations: [] Exploring Operation: 75-69=6, Resulting Numbers: [30, 10, 6] Generated Node #0,0: 90:[30, 10, 6] Operation: 75-69=6 Moving to Node #0,0 Current State: 90:[30, 10, 6], Operations: ['75-69=6'] Exploring Operation: 30/10=3, Resulting Numbers: [6, 3] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 64, 68, 1, 3 ]
72
[ "3-1=2", "68*2=136", "136-64=72" ]
Current State: 72:[64, 68, 1, 3], Operations: [] Exploring Operation: 3-1=2, Resulting Numbers: [64, 68, 2] Generated Node #2: [64, 68, 2] from Operation: 3-1=2 Current State: 72:[64, 68, 2], Operations: ['3-1=2'] Exploring Operation: 68*2=136, Resulting Numbers: [64, 136] Generated Node #3: [64, 136] from Operation: 6...
4
Current State: 72:[64, 68, 1, 3], Operations: [] Exploring Operation: 68-64=4, Resulting Numbers: [1, 3, 4] Generated Node #0,0: 72:[1, 3, 4] Operation: 68-64=4 Exploring Operation: 68+1=69, Resulting Numbers: [64, 3, 69] Generated Node #0,1: 72:[64, 3, 69] Operation: 68+1=69 Exploring Operation: 64+3=67, Resulting Num...
0
hs_5
sum_heuristic
[ 8, 16, 27, 6 ]
82
[ "27-16=11", "8*11=88", "88-6=82" ]
Current State: 82:[8, 16, 27, 6], Operations: [] Exploring Operation: 27-16=11, Resulting Numbers: [8, 6, 11] Generated Node #2: [8, 6, 11] from Operation: 27-16=11 Current State: 82:[8, 6, 11], Operations: ['27-16=11'] Exploring Operation: 8*11=88, Resulting Numbers: [6, 88] Generated Node #3: [6, 88] from Operation: ...
4
Current State: 82:[8, 16, 27, 6], Operations: [] Exploring Operation: 16+27=43, Resulting Numbers: [8, 6, 43] Generated Node #0,0: 82:[8, 6, 43] Operation: 16+27=43 Moving to Node #0,0 Current State: 82:[8, 6, 43], Operations: ['16+27=43'] Exploring Operation: 8-6=2, Resulting Numbers: [43, 2] Generated Node #0,0,0: 82...
0
hs_1
mult_heuristic
[ 96, 5, 83, 60 ]
97
[ "96-60=36", "5*36=180", "180-83=97" ]
Current State: 97:[96, 5, 83, 60], Operations: [] Exploring Operation: 96-60=36, Resulting Numbers: [5, 83, 36] Generated Node #2: [5, 83, 36] from Operation: 96-60=36 Current State: 97:[5, 83, 36], Operations: ['96-60=36'] Exploring Operation: 5*36=180, Resulting Numbers: [83, 180] Generated Node #3: [83, 180] from Op...
4
Current State: 97:[96, 5, 83, 60], Operations: [] Exploring Operation: 83-5=78, Resulting Numbers: [96, 60, 78] Generated Node #0,0: 97:[96, 60, 78] Operation: 83-5=78 Exploring Operation: 96+5=101, Resulting Numbers: [83, 60, 101] Generated Node #0,1: 97:[83, 60, 101] Operation: 96+5=101 Exploring Operation: 5+83=88, ...
0
hs_5
sum_heuristic
[ 68, 10, 12, 19 ]
30
[ "12-10=2", "19*2=38", "68-38=30" ]
Current State: 30:[68, 10, 12, 19], Operations: [] Exploring Operation: 12-10=2, Resulting Numbers: [68, 19, 2] Generated Node #2: [68, 19, 2] from Operation: 12-10=2 Current State: 30:[68, 19, 2], Operations: ['12-10=2'] Exploring Operation: 19*2=38, Resulting Numbers: [68, 38] Generated Node #3: [68, 38] from Operati...
4
Current State: 30:[68, 10, 12, 19], Operations: [] Exploring Operation: 68-19=49, Resulting Numbers: [10, 12, 49] Generated Node #0,0: 30:[10, 12, 49] Operation: 68-19=49 Exploring Operation: 68-12=56, Resulting Numbers: [10, 19, 56] Generated Node #0,1: 30:[10, 19, 56] Operation: 68-12=56 Exploring Operation: 68-10=58...
0
hs_3
sum_heuristic
[ 14, 84, 28, 48 ]
44
[ "84-28=56", "56/14=4", "48-4=44" ]
Current State: 44:[14, 84, 28, 48], Operations: [] Exploring Operation: 84-28=56, Resulting Numbers: [14, 48, 56] Generated Node #2: [14, 48, 56] from Operation: 84-28=56 Current State: 44:[14, 48, 56], Operations: ['84-28=56'] Exploring Operation: 56/14=4, Resulting Numbers: [48, 4] Generated Node #3: [48, 4] from Ope...
4
Current State: 44:[14, 84, 28, 48], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [28, 48, 6] Generated Node #0,0: 44:[28, 48, 6] Operation: 84/14=6 Exploring Operation: 84/28=3, Resulting Numbers: [14, 48, 3] Generated Node #0,1: 44:[14, 48, 3] Operation: 84/28=3 Exploring Operation: 84-48=36, Result...
0
hs_3
mult_heuristic
[ 87, 15, 91, 44 ]
94
[ "44-15=29", "87/29=3", "91+3=94" ]
Current State: 94:[87, 15, 91, 44], Operations: [] Exploring Operation: 44-15=29, Resulting Numbers: [87, 91, 29] Generated Node #2: [87, 91, 29] from Operation: 44-15=29 Current State: 94:[87, 91, 29], Operations: ['44-15=29'] Exploring Operation: 87/29=3, Resulting Numbers: [91, 3] Generated Node #3: [91, 3] from Ope...
4
Current State: 94:[87, 15, 91, 44], Operations: [] Exploring Operation: 87+15=102, Resulting Numbers: [91, 44, 102] Generated Node #0,0: 94:[91, 44, 102] Operation: 87+15=102 Exploring Operation: 87-44=43, Resulting Numbers: [15, 91, 43] Generated Node #0,1: 94:[15, 91, 43] Operation: 87-44=43 Exploring Operation: 91-8...
0
hs_3
sum_heuristic
[ 47, 59, 7, 99 ]
14
[ "47+59=106", "99-7=92", "106-92=14" ]
Current State: 14:[47, 59, 7, 99], Operations: [] Exploring Operation: 47+59=106, Resulting Numbers: [7, 99, 106] Generated Node #2: [7, 99, 106] from Operation: 47+59=106 Current State: 14:[7, 99, 106], Operations: ['47+59=106'] Exploring Operation: 99-7=92, Resulting Numbers: [106, 92] Generated Node #3: [106, 92] fr...
4
Current State: 14:[47, 59, 7, 99], Operations: [] Exploring Operation: 59-47=12, Resulting Numbers: [7, 99, 12] Generated Node #0,0: 14:[7, 99, 12] Operation: 59-47=12 Exploring Operation: 99-59=40, Resulting Numbers: [47, 7, 40] Generated Node #0,1: 14:[47, 7, 40] Operation: 99-59=40 Exploring Operation: 99-47=52, Res...
0.988715
hs_3
sum_heuristic
[ 27, 48, 5, 2 ]
53
[ "27-2=25", "25/5=5", "48+5=53" ]
Current State: 53:[27, 48, 5, 2], Operations: [] Exploring Operation: 27-2=25, Resulting Numbers: [48, 5, 25] Generated Node #2: [48, 5, 25] from Operation: 27-2=25 Current State: 53:[48, 5, 25], Operations: ['27-2=25'] Exploring Operation: 25/5=5, Resulting Numbers: [48, 5] Generated Node #3: [48, 5] from Operation: 2...
4
Current State: 53:[27, 48, 5, 2], Operations: [] Exploring Operation: 27*2=54, Resulting Numbers: [48, 5, 54] Generated Node #0,0: 53:[48, 5, 54] Operation: 27*2=54 Moving to Node #0,0 Current State: 53:[48, 5, 54], Operations: ['27*2=54'] Exploring Operation: 48+5=53, Resulting Numbers: [54, 53] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 4, 11, 11, 51 ]
21
[ "51-11=40", "40/4=10", "11+10=21" ]
Current State: 21:[4, 11, 11, 51], Operations: [] Exploring Operation: 51-11=40, Resulting Numbers: [4, 40] Generated Node #2: [4, 40] from Operation: 51-11=40 Current State: 21:[4, 40], Operations: ['51-11=40'] Exploring Operation: 40/4=10, Resulting Numbers: [10] 10,21 equal: Goal Reached Exploring Operation: 11+10=2...
4
Current State: 21:[4, 11, 11, 51], Operations: [] Exploring Operation: 51-11=40, Resulting Numbers: [4, 11, 40] Generated Node #0,0: 21:[4, 11, 40] Operation: 51-11=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 21:[4, 11, 40], Operations: ['51-11=40'] Exploring Operation: 40/4=10, Resulting Numbers...
0.993924
hs_1
mult_heuristic
[ 2, 62, 19, 22 ]
28
[ "62/2=31", "22-19=3", "31-3=28" ]
Current State: 28:[2, 62, 19, 22], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [19, 22, 31] Generated Node #2: [19, 22, 31] from Operation: 62/2=31 Current State: 28:[19, 22, 31], Operations: ['62/2=31'] Exploring Operation: 22-19=3, Resulting Numbers: [31, 3] Generated Node #3: [31, 3] from Operati...
4
Current State: 28:[2, 62, 19, 22], Operations: [] Exploring Operation: 62/2=31, Resulting Numbers: [19, 22, 31] Generated Node #0,0: 28:[19, 22, 31] Operation: 62/2=31 Exploring Operation: 62-19=43, Resulting Numbers: [2, 22, 43] Generated Node #0,1: 28:[2, 22, 43] Operation: 62-19=43 Exploring Operation: 62-22=40, Res...
0.990451
hs_3
mult_heuristic
[ 65, 23, 69, 81 ]
76
[ "65+23=88", "81-69=12", "88-12=76" ]
Current State: 76:[65, 23, 69, 81], Operations: [] Exploring Operation: 65+23=88, Resulting Numbers: [69, 81, 88] Generated Node #2: [69, 81, 88] from Operation: 65+23=88 Current State: 76:[69, 81, 88], Operations: ['65+23=88'] Exploring Operation: 81-69=12, Resulting Numbers: [88, 12] Generated Node #3: [88, 12] from ...
4
Current State: 76:[65, 23, 69, 81], Operations: [] Exploring Operation: 65-23=42, Resulting Numbers: [69, 81, 42] Generated Node #0,0: 76:[69, 81, 42] Operation: 65-23=42 Exploring Operation: 69/23=3, Resulting Numbers: [65, 81, 3] Generated Node #0,1: 76:[65, 81, 3] Operation: 69/23=3 Exploring Operation: 81-65=16, Re...
0.956597
hs_4
mult_heuristic
[ 45, 30, 42, 1 ]
87
[ "45-42=3", "30-1=29", "3*29=87" ]
Current State: 87:[45, 30, 42, 1], Operations: [] Exploring Operation: 45-42=3, Resulting Numbers: [30, 1, 3] Generated Node #2: [30, 1, 3] from Operation: 45-42=3 Current State: 87:[30, 1, 3], Operations: ['45-42=3'] Exploring Operation: 30-1=29, Resulting Numbers: [3, 29] Generated Node #3: [3, 29] from Operation: 30...
4
Current State: 87:[45, 30, 42, 1], Operations: [] Exploring Operation: 45+42=87, Resulting Numbers: [30, 1, 87] Generated Node #0,0: 87:[30, 1, 87] Operation: 45+42=87 Exploring Operation: 45-42=3, Resulting Numbers: [30, 1, 3] Generated Node #0,1: 87:[30, 1, 3] Operation: 45-42=3 Moving to Node #0,0 Current State: 87:...
0.989583
hs_2
mult_heuristic
[ 64, 24, 95, 64 ]
24
[ "64-64=0", "95*0=0", "24+0=24" ]
Current State: 24:[64, 24, 95, 64], Operations: [] Exploring Operation: 64-64=0, Resulting Numbers: [24, 95, 0] Generated Node #2: [24, 95, 0] from Operation: 64-64=0 Current State: 24:[24, 95, 0], Operations: ['64-64=0'] Exploring Operation: 95*0=0, Resulting Numbers: [24, 0] Generated Node #3: [24, 0] from Operation:...
4
Current State: 24:[64, 24, 95, 64], Operations: [] Exploring Operation: 95-64=31, Resulting Numbers: [64, 24, 31] Generated Node #0,0: 24:[64, 24, 31] Operation: 95-64=31 Exploring Operation: 95-64=31, Resulting Numbers: [24, 64, 31] Generated Node #0,1: 24:[24, 64, 31] Operation: 95-64=31 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 15, 60, 34, 28 ]
27
[ "60/15=4", "28/4=7", "34-7=27" ]
Current State: 27:[15, 60, 34, 28], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [34, 28, 4] Generated Node #2: [34, 28, 4] from Operation: 60/15=4 Current State: 27:[34, 28, 4], Operations: ['60/15=4'] Exploring Operation: 28/4=7, Resulting Numbers: [34, 7] Generated Node #3: [34, 7] from Operation:...
4
Current State: 27:[15, 60, 34, 28], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [34, 28, 4] Generated Node #0,0: 27:[34, 28, 4] Operation: 60/15=4 Exploring Operation: 60-28=32, Resulting Numbers: [15, 34, 32] Generated Node #0,1: 27:[15, 34, 32] Operation: 60-28=32 Exploring Operation: 60-34=26, Re...
0.973958
hs_3
sum_heuristic
[ 50, 77, 2, 21 ]
46
[ "77-50=27", "21-2=19", "27+19=46" ]
Current State: 46:[50, 77, 2, 21], Operations: [] Exploring Operation: 77-50=27, Resulting Numbers: [2, 21, 27] Generated Node #2: [2, 21, 27] from Operation: 77-50=27 Current State: 46:[2, 21, 27], Operations: ['77-50=27'] Exploring Operation: 21-2=19, Resulting Numbers: [27, 19] Generated Node #3: [27, 19] from Opera...
4
Current State: 46:[50, 77, 2, 21], Operations: [] Exploring Operation: 77-50=27, Resulting Numbers: [2, 21, 27] Generated Node #0,0: 46:[2, 21, 27] Operation: 77-50=27 Moving to Node #0,0 Current State: 46:[2, 21, 27], Operations: ['77-50=27'] Exploring Operation: 21+27=48, Resulting Numbers: [2, 48] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 99, 37, 51, 71 ]
66
[ "71-37=34", "99*34=3366", "3366/51=66" ]
Current State: 66:[99, 37, 51, 71], Operations: [] Exploring Operation: 71-37=34, Resulting Numbers: [99, 51, 34] Generated Node #2: [99, 51, 34] from Operation: 71-37=34 Current State: 66:[99, 51, 34], Operations: ['71-37=34'] Exploring Operation: 99*34=3366, Resulting Numbers: [51, 3366] Generated Node #3: [51, 3366]...
4
Current State: 66:[99, 37, 51, 71], Operations: [] Exploring Operation: 99-51=48, Resulting Numbers: [37, 71, 48] Generated Node #0,0: 66:[37, 71, 48] Operation: 99-51=48 Exploring Operation: 99-71=28, Resulting Numbers: [37, 51, 28] Generated Node #0,1: 66:[37, 51, 28] Operation: 99-71=28 Exploring Operation: 99-37=62...
0
hs_3
sum_heuristic
[ 2, 56, 60, 85 ]
79
[ "56-2=54", "85-60=25", "54+25=79" ]
Current State: 79:[2, 56, 60, 85], Operations: [] Exploring Operation: 56-2=54, Resulting Numbers: [60, 85, 54] Generated Node #2: [60, 85, 54] from Operation: 56-2=54 Current State: 79:[60, 85, 54], Operations: ['56-2=54'] Exploring Operation: 85-60=25, Resulting Numbers: [54, 25] Generated Node #3: [54, 25] from Oper...
4
Current State: 79:[2, 56, 60, 85], Operations: [] Exploring Operation: 56-2=54, Resulting Numbers: [60, 85, 54] Generated Node #0,0: 79:[60, 85, 54] Operation: 56-2=54 Exploring Operation: 85-2=83, Resulting Numbers: [56, 60, 83] Generated Node #0,1: 79:[56, 60, 83] Operation: 85-2=83 Exploring Operation: 2+56=58, Resu...
0.981771
hs_4
sum_heuristic
[ 43, 69, 32, 53 ]
59
[ "69-43=26", "32+53=85", "85-26=59" ]
Current State: 59:[43, 69, 32, 53], Operations: [] Exploring Operation: 69-43=26, Resulting Numbers: [32, 53, 26] Generated Node #2: [32, 53, 26] from Operation: 69-43=26 Current State: 59:[32, 53, 26], Operations: ['69-43=26'] Exploring Operation: 32+53=85, Resulting Numbers: [26, 85] Generated Node #3: [26, 85] from ...
4
Current State: 59:[43, 69, 32, 53], Operations: [] Exploring Operation: 32+53=85, Resulting Numbers: [43, 69, 85] Generated Node #0,0: 59:[43, 69, 85] Operation: 32+53=85 Exploring Operation: 43+32=75, Resulting Numbers: [69, 53, 75] Generated Node #0,1: 59:[69, 53, 75] Operation: 43+32=75 Exploring Operation: 69-32=37...
0.987847
hs_3
sum_heuristic
[ 9, 97, 41, 3 ]
53
[ "9+41=50", "3*50=150", "150-97=53" ]
Current State: 53:[9, 97, 41, 3], Operations: [] Exploring Operation: 9+41=50, Resulting Numbers: [97, 3, 50] Generated Node #2: [97, 3, 50] from Operation: 9+41=50 Current State: 53:[97, 3, 50], Operations: ['9+41=50'] Exploring Operation: 3*50=150, Resulting Numbers: [97, 150] Generated Node #3: [97, 150] from Operat...
4
Current State: 53:[9, 97, 41, 3], Operations: [] Exploring Operation: 9+3=12, Resulting Numbers: [97, 41, 12] Generated Node #0,0: 53:[97, 41, 12] Operation: 9+3=12 Exploring Operation: 9+41=50, Resulting Numbers: [97, 3, 50] Generated Node #0,1: 53:[97, 3, 50] Operation: 9+41=50 Exploring Operation: 97-9=88, Resulting...
0
hs_5
sum_heuristic
[ 36, 71, 12, 81 ]
84
[ "81-71=10", "12*10=120", "120-36=84" ]
Current State: 84:[36, 71, 12, 81], Operations: [] Exploring Operation: 81-71=10, Resulting Numbers: [36, 12, 10] Generated Node #2: [36, 12, 10] from Operation: 81-71=10 Current State: 84:[36, 12, 10], Operations: ['81-71=10'] Exploring Operation: 12*10=120, Resulting Numbers: [36, 120] Generated Node #3: [36, 120] fr...
4
Current State: 84:[36, 71, 12, 81], Operations: [] Exploring Operation: 81-71=10, Resulting Numbers: [36, 12, 10] Generated Node #0,0: 84:[36, 12, 10] Operation: 81-71=10 Exploring Operation: 71+12=83, Resulting Numbers: [36, 81, 83] Generated Node #0,1: 84:[36, 81, 83] Operation: 71+12=83 Exploring Operation: 71-36=35...
0
hs_3
sum_heuristic
[ 58, 32, 35, 7 ]
63
[ "58-32=26", "35-26=9", "7*9=63" ]
Current State: 63:[58, 32, 35, 7], Operations: [] Exploring Operation: 58-32=26, Resulting Numbers: [35, 7, 26] Generated Node #2: [35, 7, 26] from Operation: 58-32=26 Current State: 63:[35, 7, 26], Operations: ['58-32=26'] Exploring Operation: 35-26=9, Resulting Numbers: [7, 9] Generated Node #3: [7, 9] from Operation...
4
Current State: 63:[58, 32, 35, 7], Operations: [] Exploring Operation: 35-32=3, Resulting Numbers: [58, 7, 3] Generated Node #0,0: 63:[58, 7, 3] Operation: 35-32=3 Exploring Operation: 35/7=5, Resulting Numbers: [58, 32, 5] Generated Node #0,1: 63:[58, 32, 5] Operation: 35/7=5 Exploring Operation: 32+35=67, Resulting N...
0.983507
hs_4
sum_heuristic
[ 61, 89, 24, 96 ]
92
[ "89-61=28", "24+96=120", "120-28=92" ]
Current State: 92:[61, 89, 24, 96], Operations: [] Exploring Operation: 89-61=28, Resulting Numbers: [24, 96, 28] Generated Node #2: [24, 96, 28] from Operation: 89-61=28 Current State: 92:[24, 96, 28], Operations: ['89-61=28'] Exploring Operation: 24+96=120, Resulting Numbers: [28, 120] Generated Node #3: [28, 120] fr...
4
Current State: 92:[61, 89, 24, 96], Operations: [] Exploring Operation: 89-61=28, Resulting Numbers: [24, 96, 28] Generated Node #0,0: 92:[24, 96, 28] Operation: 89-61=28 Exploring Operation: 61+24=85, Resulting Numbers: [89, 96, 85] Generated Node #0,1: 92:[89, 96, 85] Operation: 61+24=85 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 63, 62, 7, 73 ]
66
[ "63-62=1", "73-7=66", "1*66=66" ]
Current State: 66:[63, 62, 7, 73], Operations: [] Exploring Operation: 63-62=1, Resulting Numbers: [7, 73, 1] Generated Node #2: [7, 73, 1] from Operation: 63-62=1 Current State: 66:[7, 73, 1], Operations: ['63-62=1'] Exploring Operation: 73-7=66, Resulting Numbers: [1, 66] Generated Node #3: [1, 66] from Operation: 73...
4
Current State: 66:[63, 62, 7, 73], Operations: [] Exploring Operation: 73-62=11, Resulting Numbers: [63, 7, 11] Generated Node #0,0: 66:[63, 7, 11] Operation: 73-62=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[63, 7, 11], Operations: ['73-62=11'] Exploring Operation: 63/7=9, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 30, 20, 51, 82 ]
60
[ "20+82=102", "30*102=3060", "3060/51=60" ]
Current State: 60:[30, 20, 51, 82], Operations: [] Exploring Operation: 20+82=102, Resulting Numbers: [30, 51, 102] Generated Node #2: [30, 51, 102] from Operation: 20+82=102 Current State: 60:[30, 51, 102], Operations: ['20+82=102'] Exploring Operation: 30*102=3060, Resulting Numbers: [51, 3060] Generated Node #3: [51...
4
Current State: 60:[30, 20, 51, 82], Operations: [] Exploring Operation: 82-20=62, Resulting Numbers: [30, 51, 62] Generated Node #0,0: 60:[30, 51, 62] Operation: 82-20=62 Exploring Operation: 82-51=31, Resulting Numbers: [30, 20, 31] Generated Node #0,1: 60:[30, 20, 31] Operation: 82-51=31 Exploring Operation: 51-30=21...
0
hs_4
sum_heuristic
[ 78, 54, 52, 2 ]
38
[ "78-54=24", "52+24=76", "76/2=38" ]
Current State: 38:[78, 54, 52, 2], Operations: [] Exploring Operation: 78-54=24, Resulting Numbers: [52, 2, 24] Generated Node #2: [52, 2, 24] from Operation: 78-54=24 Current State: 38:[52, 2, 24], Operations: ['78-54=24'] Exploring Operation: 52+24=76, Resulting Numbers: [2, 76] Generated Node #3: [2, 76] from Operat...
4
Current State: 38:[78, 54, 52, 2], Operations: [] Exploring Operation: 78-54=24, Resulting Numbers: [52, 2, 24] Generated Node #0,0: 38:[52, 2, 24] Operation: 78-54=24 Exploring Operation: 78-52=26, Resulting Numbers: [54, 2, 26] Generated Node #0,1: 38:[54, 2, 26] Operation: 78-52=26 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 4, 61, 2, 33 ]
23
[ "61-2=59", "33+59=92", "92/4=23" ]
Current State: 23:[4, 61, 2, 33], Operations: [] Exploring Operation: 61-2=59, Resulting Numbers: [4, 33, 59] Generated Node #2: [4, 33, 59] from Operation: 61-2=59 Current State: 23:[4, 33, 59], Operations: ['61-2=59'] Exploring Operation: 33+59=92, Resulting Numbers: [4, 92] Generated Node #3: [4, 92] from Operation:...
4
Current State: 23:[4, 61, 2, 33], Operations: [] Exploring Operation: 61-33=28, Resulting Numbers: [4, 2, 28] Generated Node #0,0: 23:[4, 2, 28] Operation: 61-33=28 Exploring Operation: 4*2=8, Resulting Numbers: [61, 33, 8] Generated Node #0,1: 23:[61, 33, 8] Operation: 4*2=8 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 23, 69, 98, 50 ]
44
[ "23+69=92", "98-50=48", "92-48=44" ]
Current State: 44:[23, 69, 98, 50], Operations: [] Exploring Operation: 23+69=92, Resulting Numbers: [98, 50, 92] Generated Node #2: [98, 50, 92] from Operation: 23+69=92 Current State: 44:[98, 50, 92], Operations: ['23+69=92'] Exploring Operation: 98-50=48, Resulting Numbers: [92, 48] Generated Node #3: [92, 48] from ...
4
Current State: 44:[23, 69, 98, 50], Operations: [] Exploring Operation: 98-50=48, Resulting Numbers: [23, 69, 48] Generated Node #0,0: 44:[23, 69, 48] Operation: 98-50=48 Exploring Operation: 98-69=29, Resulting Numbers: [23, 50, 29] Generated Node #0,1: 44:[23, 50, 29] Operation: 98-69=29 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 43, 6, 92, 78 ]
51
[ "43-6=37", "92-78=14", "37+14=51" ]
Current State: 51:[43, 6, 92, 78], Operations: [] Exploring Operation: 43-6=37, Resulting Numbers: [92, 78, 37] Generated Node #2: [92, 78, 37] from Operation: 43-6=37 Current State: 51:[92, 78, 37], Operations: ['43-6=37'] Exploring Operation: 92-78=14, Resulting Numbers: [37, 14] Generated Node #3: [37, 14] from Oper...
4
Current State: 51:[43, 6, 92, 78], Operations: [] Exploring Operation: 43+6=49, Resulting Numbers: [92, 78, 49] Generated Node #0,0: 51:[92, 78, 49] Operation: 43+6=49 Exploring Operation: 92-43=49, Resulting Numbers: [6, 78, 49] Generated Node #0,1: 51:[6, 78, 49] Operation: 92-43=49 Exploring Operation: 92-78=14, Res...
0.983507
hs_5
sum_heuristic
[ 10, 43, 88, 15 ]
19
[ "10*15=150", "43+88=131", "150-131=19" ]
Current State: 19:[10, 43, 88, 15], Operations: [] Exploring Operation: 10*15=150, Resulting Numbers: [43, 88, 150] Generated Node #2: [43, 88, 150] from Operation: 10*15=150 Current State: 19:[43, 88, 150], Operations: ['10*15=150'] Exploring Operation: 43+88=131, Resulting Numbers: [150, 131] Generated Node #3: [150,...
4
Current State: 19:[10, 43, 88, 15], Operations: [] Exploring Operation: 88-10=78, Resulting Numbers: [43, 15, 78] Generated Node #0,0: 19:[43, 15, 78] Operation: 88-10=78 Exploring Operation: 88-43=45, Resulting Numbers: [10, 15, 45] Generated Node #0,1: 19:[10, 15, 45] Operation: 88-43=45 Exploring Operation: 43-15=28...
0
hs_5
mult_heuristic
[ 82, 44, 70, 9 ]
64
[ "82-70=12", "9*12=108", "108-44=64" ]
Current State: 64:[82, 44, 70, 9], Operations: [] Exploring Operation: 82-70=12, Resulting Numbers: [44, 9, 12] Generated Node #2: [44, 9, 12] from Operation: 82-70=12 Current State: 64:[44, 9, 12], Operations: ['82-70=12'] Exploring Operation: 9*12=108, Resulting Numbers: [44, 108] Generated Node #3: [44, 108] from Op...
4
Current State: 64:[82, 44, 70, 9], Operations: [] Exploring Operation: 70-44=26, Resulting Numbers: [82, 9, 26] Generated Node #0,0: 64:[82, 9, 26] Operation: 70-44=26 Exploring Operation: 82-9=73, Resulting Numbers: [44, 70, 73] Generated Node #0,1: 64:[44, 70, 73] Operation: 82-9=73 Exploring Operation: 82-70=12, Res...
0
hs_4
mult_heuristic
[ 31, 13, 55, 94 ]
93
[ "94-55=39", "31*39=1209", "1209/13=93" ]
Current State: 93:[31, 13, 55, 94], Operations: [] Exploring Operation: 94-55=39, Resulting Numbers: [31, 13, 39] Generated Node #2: [31, 13, 39] from Operation: 94-55=39 Current State: 93:[31, 13, 39], Operations: ['94-55=39'] Exploring Operation: 31*39=1209, Resulting Numbers: [13, 1209] Generated Node #3: [13, 1209]...
4
Current State: 93:[31, 13, 55, 94], Operations: [] Exploring Operation: 55-13=42, Resulting Numbers: [31, 94, 42] Generated Node #0,0: 93:[31, 94, 42] Operation: 55-13=42 Exploring Operation: 55-31=24, Resulting Numbers: [13, 94, 24] Generated Node #0,1: 93:[13, 94, 24] Operation: 55-31=24 Exploring Operation: 31+55=86...
0
hs_3
mult_heuristic
[ 11, 43, 74, 58 ]
78
[ "11+43=54", "74+58=132", "132-54=78" ]
Current State: 78:[11, 43, 74, 58], Operations: [] Exploring Operation: 11+43=54, Resulting Numbers: [74, 58, 54] Generated Node #2: [74, 58, 54] from Operation: 11+43=54 Current State: 78:[74, 58, 54], Operations: ['11+43=54'] Exploring Operation: 74+58=132, Resulting Numbers: [54, 132] Generated Node #3: [54, 132] fr...
4
Current State: 78:[11, 43, 74, 58], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [11, 43, 16] Generated Node #0,0: 78:[11, 43, 16] Operation: 74-58=16 Exploring Operation: 58-43=15, Resulting Numbers: [11, 74, 15] Generated Node #0,1: 78:[11, 74, 15] Operation: 58-43=15 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 75, 7, 13, 71 ]
19
[ "75-13=62", "71+62=133", "133/7=19" ]
Current State: 19:[75, 7, 13, 71], Operations: [] Exploring Operation: 75-13=62, Resulting Numbers: [7, 71, 62] Generated Node #2: [7, 71, 62] from Operation: 75-13=62 Current State: 19:[7, 71, 62], Operations: ['75-13=62'] Exploring Operation: 71+62=133, Resulting Numbers: [7, 133] Generated Node #3: [7, 133] from Ope...
4
Current State: 19:[75, 7, 13, 71], Operations: [] Exploring Operation: 75-71=4, Resulting Numbers: [7, 13, 4] Generated Node #0,0: 19:[7, 13, 4] Operation: 75-71=4 Exploring Operation: 75-7=68, Resulting Numbers: [13, 71, 68] Generated Node #0,1: 19:[13, 71, 68] Operation: 75-7=68 Moving to Node #0,0 Current State: 19:...
0
hs_2
sum_heuristic
[ 3, 19, 40, 10 ]
45
[ "40/10=4", "19-4=15", "3*15=45" ]
Current State: 45:[3, 19, 40, 10], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [3, 19, 4] Generated Node #2: [3, 19, 4] from Operation: 40/10=4 Current State: 45:[3, 19, 4], Operations: ['40/10=4'] Exploring Operation: 19-4=15, Resulting Numbers: [3, 15] Generated Node #3: [3, 15] from Operation: 19...
4
Current State: 45:[3, 19, 40, 10], Operations: [] Exploring Operation: 3+40=43, Resulting Numbers: [19, 10, 43] Generated Node #0,0: 45:[19, 10, 43] Operation: 3+40=43 Exploring Operation: 19-10=9, Resulting Numbers: [3, 40, 9] Generated Node #0,1: 45:[3, 40, 9] Operation: 19-10=9 Exploring Operation: 19-3=16, Resultin...
0.982639
hs_4
mult_heuristic
[ 91, 74, 42, 37 ]
33
[ "91+74=165", "42-37=5", "165/5=33" ]
Current State: 33:[91, 74, 42, 37], Operations: [] Exploring Operation: 91+74=165, Resulting Numbers: [42, 37, 165] Generated Node #2: [42, 37, 165] from Operation: 91+74=165 Current State: 33:[42, 37, 165], Operations: ['91+74=165'] Exploring Operation: 42-37=5, Resulting Numbers: [165, 5] Generated Node #3: [165, 5] ...
4
Current State: 33:[91, 74, 42, 37], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [91, 37, 32] Generated Node #0,0: 33:[91, 37, 32] Operation: 74-42=32 Exploring Operation: 91-74=17, Resulting Numbers: [42, 37, 17] Generated Node #0,1: 33:[42, 37, 17] Operation: 91-74=17 Exploring Operation: 91-42=49...
0
hs_3
mult_heuristic
[ 95, 19, 87, 43 ]
54
[ "95-19=76", "87+43=130", "130-76=54" ]
Current State: 54:[95, 19, 87, 43], Operations: [] Exploring Operation: 95-19=76, Resulting Numbers: [87, 43, 76] Generated Node #2: [87, 43, 76] from Operation: 95-19=76 Current State: 54:[87, 43, 76], Operations: ['95-19=76'] Exploring Operation: 87+43=130, Resulting Numbers: [76, 130] Generated Node #3: [76, 130] fr...
4
Current State: 54:[95, 19, 87, 43], Operations: [] Exploring Operation: 95-87=8, Resulting Numbers: [19, 43, 8] Generated Node #0,0: 54:[19, 43, 8] Operation: 95-87=8 Exploring Operation: 87-43=44, Resulting Numbers: [95, 19, 44] Generated Node #0,1: 54:[95, 19, 44] Operation: 87-43=44 Exploring Operation: 95/19=5, Res...
0.981771
hs_4
sum_heuristic
[ 6, 83, 43, 38 ]
17
[ "83+43=126", "126/6=21", "38-21=17" ]
Current State: 17:[6, 83, 43, 38], Operations: [] Exploring Operation: 83+43=126, Resulting Numbers: [6, 38, 126] Generated Node #2: [6, 38, 126] from Operation: 83+43=126 Current State: 17:[6, 38, 126], Operations: ['83+43=126'] Exploring Operation: 126/6=21, Resulting Numbers: [38, 21] Generated Node #3: [38, 21] fro...
4
Current State: 17:[6, 83, 43, 38], Operations: [] Exploring Operation: 83-43=40, Resulting Numbers: [6, 38, 40] Generated Node #0,0: 17:[6, 38, 40] Operation: 83-43=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[6, 38, 40], Operations: ['83-43=40'] Exploring Operation: 40-38=2, Resulting Numbers...
0
hs_1
mult_heuristic
[ 30, 2, 75, 64 ]
43
[ "30+2=32", "75-64=11", "32+11=43" ]
Current State: 43:[30, 2, 75, 64], Operations: [] Exploring Operation: 30+2=32, Resulting Numbers: [75, 64, 32] Generated Node #2: [75, 64, 32] from Operation: 30+2=32 Current State: 43:[75, 64, 32], Operations: ['30+2=32'] Exploring Operation: 75-64=11, Resulting Numbers: [32, 11] Generated Node #3: [32, 11] from Oper...
4
Current State: 43:[30, 2, 75, 64], Operations: [] Exploring Operation: 30+2=32, Resulting Numbers: [75, 64, 32] Generated Node #0,0: 43:[75, 64, 32] Operation: 30+2=32 Exploring Operation: 64/2=32, Resulting Numbers: [30, 75, 32] Generated Node #0,1: 43:[30, 75, 32] Operation: 64/2=32 Moving to Node #0,1 Current State:...
0.985243
hs_2
sum_heuristic
[ 58, 35, 36, 21 ]
36
[ "58+35=93", "36+21=57", "93-57=36" ]
Current State: 36:[58, 35, 36, 21], Operations: [] Exploring Operation: 58+35=93, Resulting Numbers: [36, 21, 93] Generated Node #2: [36, 21, 93] from Operation: 58+35=93 Current State: 36:[36, 21, 93], Operations: ['58+35=93'] Exploring Operation: 36+21=57, Resulting Numbers: [93, 57] Generated Node #3: [93, 57] from ...
4
Current State: 36:[58, 35, 36, 21], Operations: [] Exploring Operation: 58-36=22, Resulting Numbers: [35, 21, 22] Generated Node #0,0: 36:[35, 21, 22] Operation: 58-36=22 Exploring Operation: 58-21=37, Resulting Numbers: [35, 36, 37] Generated Node #0,1: 36:[35, 36, 37] Operation: 58-21=37 Exploring Operation: 58-35=23...
0.987847
hs_3
sum_heuristic
[ 94, 38, 26, 44 ]
23
[ "94+38=132", "132/44=3", "26-3=23" ]
Current State: 23:[94, 38, 26, 44], Operations: [] Exploring Operation: 94+38=132, Resulting Numbers: [26, 44, 132] Generated Node #2: [26, 44, 132] from Operation: 94+38=132 Current State: 23:[26, 44, 132], Operations: ['94+38=132'] Exploring Operation: 132/44=3, Resulting Numbers: [26, 3] Generated Node #3: [26, 3] f...
4
Current State: 23:[94, 38, 26, 44], Operations: [] Exploring Operation: 44-38=6, Resulting Numbers: [94, 26, 6] Generated Node #0,0: 23:[94, 26, 6] Operation: 44-38=6 Exploring Operation: 94-44=50, Resulting Numbers: [38, 26, 50] Generated Node #0,1: 23:[38, 26, 50] Operation: 94-44=50 Exploring Operation: 94-38=56, Re...
0
hs_5
mult_heuristic
[ 47, 42, 15, 24 ]
14
[ "47-42=5", "24-15=9", "5+9=14" ]
Current State: 14:[47, 42, 15, 24], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [15, 24, 5] Generated Node #2: [15, 24, 5] from Operation: 47-42=5 Current State: 14:[15, 24, 5], Operations: ['47-42=5'] Exploring Operation: 24-15=9, Resulting Numbers: [5, 9] Generated Node #3: [5, 9] from Operation: ...
4
Current State: 14:[47, 42, 15, 24], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [15, 24, 5] Generated Node #0,0: 14:[15, 24, 5] Operation: 47-42=5 Moving to Node #0,0 Current State: 14:[15, 24, 5], Operations: ['47-42=5'] Exploring Operation: 24-15=9, Resulting Numbers: [5, 9] Generated Node #0,0,0:...
0.993924
hs_1
sum_heuristic
[ 51, 24, 82, 76 ]
33
[ "51-24=27", "82-76=6", "27+6=33" ]
Current State: 33:[51, 24, 82, 76], Operations: [] Exploring Operation: 51-24=27, Resulting Numbers: [82, 76, 27] Generated Node #2: [82, 76, 27] from Operation: 51-24=27 Current State: 33:[82, 76, 27], Operations: ['51-24=27'] Exploring Operation: 82-76=6, Resulting Numbers: [27, 6] Generated Node #3: [27, 6] from Ope...
4
Current State: 33:[51, 24, 82, 76], Operations: [] Exploring Operation: 76-24=52, Resulting Numbers: [51, 82, 52] Generated Node #0,0: 33:[51, 82, 52] Operation: 76-24=52 Exploring Operation: 82-76=6, Resulting Numbers: [51, 24, 6] Generated Node #0,1: 33:[51, 24, 6] Operation: 82-76=6 Exploring Operation: 82-51=31, Re...
0.986111
hs_5
mult_heuristic
[ 44, 13, 58, 2 ]
93
[ "44/2=22", "13+58=71", "22+71=93" ]
Current State: 93:[44, 13, 58, 2], Operations: [] Exploring Operation: 44/2=22, Resulting Numbers: [13, 58, 22] Generated Node #2: [13, 58, 22] from Operation: 44/2=22 Current State: 93:[13, 58, 22], Operations: ['44/2=22'] Exploring Operation: 13+58=71, Resulting Numbers: [22, 71] Generated Node #3: [22, 71] from Oper...
4
Current State: 93:[44, 13, 58, 2], Operations: [] Exploring Operation: 44+58=102, Resulting Numbers: [13, 2, 102] Generated Node #0,0: 93:[13, 2, 102] Operation: 44+58=102 Exploring Operation: 58-44=14, Resulting Numbers: [13, 2, 14] Generated Node #0,1: 93:[13, 2, 14] Operation: 58-44=14 Exploring Operation: 58/2=29, ...
0
hs_3
mult_heuristic
[ 24, 5, 54, 49 ]
95
[ "24-5=19", "54-49=5", "19*5=95" ]
Current State: 95:[24, 5, 54, 49], Operations: [] Exploring Operation: 24-5=19, Resulting Numbers: [54, 49, 19] Generated Node #2: [54, 49, 19] from Operation: 24-5=19 Current State: 95:[54, 49, 19], Operations: ['24-5=19'] Exploring Operation: 54-49=5, Resulting Numbers: [19, 5] Generated Node #3: [19, 5] from Operati...
4
Current State: 95:[24, 5, 54, 49], Operations: [] Exploring Operation: 24+54=78, Resulting Numbers: [5, 49, 78] Generated Node #0,0: 95:[5, 49, 78] Operation: 24+54=78 Exploring Operation: 54-24=30, Resulting Numbers: [5, 49, 30] Generated Node #0,1: 95:[5, 49, 30] Operation: 54-24=30 Exploring Operation: 49-24=25, Res...
0.985243
hs_5
sum_heuristic
[ 19, 39, 59, 75 ]
65
[ "39+75=114", "114/19=6", "59+6=65" ]
Current State: 65:[19, 39, 59, 75], Operations: [] Exploring Operation: 39+75=114, Resulting Numbers: [19, 59, 114] Generated Node #2: [19, 59, 114] from Operation: 39+75=114 Current State: 65:[19, 59, 114], Operations: ['39+75=114'] Exploring Operation: 114/19=6, Resulting Numbers: [59, 6] Generated Node #3: [59, 6] f...
4
Current State: 65:[19, 39, 59, 75], Operations: [] Exploring Operation: 75-39=36, Resulting Numbers: [19, 59, 36] Generated Node #0,0: 65:[19, 59, 36] Operation: 75-39=36 Exploring Operation: 19+39=58, Resulting Numbers: [59, 75, 58] Generated Node #0,1: 65:[59, 75, 58] Operation: 19+39=58 Exploring Operation: 39-19=20...
0
hs_4
mult_heuristic
[ 19, 32, 85, 6 ]
98
[ "19*32=608", "85*6=510", "608-510=98" ]
Current State: 98:[19, 32, 85, 6], Operations: [] Exploring Operation: 19*32=608, Resulting Numbers: [85, 6, 608] Generated Node #2: [85, 6, 608] from Operation: 19*32=608 Current State: 98:[85, 6, 608], Operations: ['19*32=608'] Exploring Operation: 85*6=510, Resulting Numbers: [608, 510] Generated Node #3: [608, 510]...
4
Current State: 98:[19, 32, 85, 6], Operations: [] Exploring Operation: 85-32=53, Resulting Numbers: [19, 6, 53] Generated Node #0,0: 98:[19, 6, 53] Operation: 85-32=53 Exploring Operation: 19+85=104, Resulting Numbers: [32, 6, 104] Generated Node #0,1: 98:[32, 6, 104] Operation: 19+85=104 Exploring Operation: 32+85=117...
0
hs_5
mult_heuristic
[ 74, 16, 29, 12 ]
73
[ "74+16=90", "29-12=17", "90-17=73" ]
Current State: 73:[74, 16, 29, 12], Operations: [] Exploring Operation: 74+16=90, Resulting Numbers: [29, 12, 90] Generated Node #2: [29, 12, 90] from Operation: 74+16=90 Current State: 73:[29, 12, 90], Operations: ['74+16=90'] Exploring Operation: 29-12=17, Resulting Numbers: [90, 17] Generated Node #3: [90, 17] from ...
4
Current State: 73:[74, 16, 29, 12], Operations: [] Exploring Operation: 16+29=45, Resulting Numbers: [74, 12, 45] Generated Node #0,0: 73:[74, 12, 45] Operation: 16+29=45 Exploring Operation: 29+12=41, Resulting Numbers: [74, 16, 41] Generated Node #0,1: 73:[74, 16, 41] Operation: 29+12=41 Exploring Operation: 16+12=28...
0.962674
hs_3
mult_heuristic
[ 1, 4, 33, 7 ]
30
[ "1*4=4", "33-7=26", "4+26=30" ]
Current State: 30:[1, 4, 33, 7], Operations: [] Exploring Operation: 1*4=4, Resulting Numbers: [33, 7, 4] Generated Node #2: [33, 7, 4] from Operation: 1*4=4 Current State: 30:[33, 7, 4], Operations: ['1*4=4'] Exploring Operation: 33-7=26, Resulting Numbers: [4, 26] Generated Node #3: [4, 26] from Operation: 33-7=26 Cu...
4
Current State: 30:[1, 4, 33, 7], Operations: [] Exploring Operation: 33-4=29, Resulting Numbers: [1, 7, 29] Generated Node #0,0: 30:[1, 7, 29] Operation: 33-4=29 Exploring Operation: 33-1=32, Resulting Numbers: [4, 7, 32] Generated Node #0,1: 30:[4, 7, 32] Operation: 33-1=32 Exploring Operation: 4-1=3, Resulting Number...
0
hs_5
mult_heuristic
[ 12, 2, 13, 24 ]
14
[ "12*2=24", "24/24=1", "13+1=14" ]
Current State: 14:[12, 2, 13, 24], Operations: [] Exploring Operation: 12*2=24, Resulting Numbers: [13, 24, 24] Generated Node #2: [13, 24, 24] from Operation: 12*2=24 Current State: 14:[13, 24, 24], Operations: ['12*2=24'] Exploring Operation: 24/24=1, Resulting Numbers: [13, 1] Generated Node #3: [13, 1] from Operati...
4
Current State: 14:[12, 2, 13, 24], Operations: [] Exploring Operation: 24/2=12, Resulting Numbers: [12, 13, 12] Generated Node #0,0: 14:[12, 13, 12] Operation: 24/2=12 Exploring Operation: 24-12=12, Resulting Numbers: [2, 13, 12] Generated Node #0,1: 14:[2, 13, 12] Operation: 24-12=12 Exploring Operation: 24/12=2, Resu...
0.977431
hs_3
sum_heuristic
[ 15, 26, 26, 58 ]
73
[ "15+26=41", "58-26=32", "41+32=73" ]
Current State: 73:[15, 26, 26, 58], Operations: [] Exploring Operation: 15+26=41, Resulting Numbers: [58, 41] Generated Node #2: [58, 41] from Operation: 15+26=41 Current State: 73:[58, 41], Operations: ['15+26=41'] Exploring Operation: 58-26=32, Resulting Numbers: [41, 32] Generated Node #3: [41, 32] from Operation: 5...
4
Current State: 73:[15, 26, 26, 58], Operations: [] Exploring Operation: 15+58=73, Resulting Numbers: [26, 26, 73] Generated Node #0,0: 73:[26, 26, 73] Operation: 15+58=73 Exploring Operation: 15+26=41, Resulting Numbers: [26, 58, 41] Generated Node #0,1: 73:[26, 58, 41] Operation: 15+26=41 Exploring Operation: 15+26=41...
0.987847
hs_3
mult_heuristic
[ 77, 58, 24, 64 ]
95
[ "77+58=135", "64-24=40", "135-40=95" ]
Current State: 95:[77, 58, 24, 64], Operations: [] Exploring Operation: 77+58=135, Resulting Numbers: [24, 64, 135] Generated Node #2: [24, 64, 135] from Operation: 77+58=135 Current State: 95:[24, 64, 135], Operations: ['77+58=135'] Exploring Operation: 64-24=40, Resulting Numbers: [135, 40] Generated Node #3: [135, 4...
4
Current State: 95:[77, 58, 24, 64], Operations: [] Exploring Operation: 64-58=6, Resulting Numbers: [77, 24, 6] Generated Node #0,0: 95:[77, 24, 6] Operation: 64-58=6 Exploring Operation: 77-64=13, Resulting Numbers: [58, 24, 13] Generated Node #0,1: 95:[58, 24, 13] Operation: 77-64=13 Exploring Operation: 77-58=19, Re...
0.990451
hs_3
sum_heuristic
[ 49, 60, 52, 15 ]
55
[ "52-49=3", "15/3=5", "60-5=55" ]
Current State: 55:[49, 60, 52, 15], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [60, 15, 3] Generated Node #2: [60, 15, 3] from Operation: 52-49=3 Current State: 55:[60, 15, 3], Operations: ['52-49=3'] Exploring Operation: 15/3=5, Resulting Numbers: [60, 5] Generated Node #3: [60, 5] from Operation:...
4
Current State: 55:[49, 60, 52, 15], Operations: [] Exploring Operation: 52-49=3, Resulting Numbers: [60, 15, 3] Generated Node #0,0: 55:[60, 15, 3] Operation: 52-49=3 Exploring Operation: 60/15=4, Resulting Numbers: [49, 52, 4] Generated Node #0,1: 55:[49, 52, 4] Operation: 60/15=4 Exploring Operation: 60-49=11, Result...
0.967014
hs_3
mult_heuristic
[ 11, 49, 96, 25 ]
61
[ "11+49=60", "96+25=121", "121-60=61" ]
Current State: 61:[11, 49, 96, 25], Operations: [] Exploring Operation: 11+49=60, Resulting Numbers: [96, 25, 60] Generated Node #2: [96, 25, 60] from Operation: 11+49=60 Current State: 61:[96, 25, 60], Operations: ['11+49=60'] Exploring Operation: 96+25=121, Resulting Numbers: [60, 121] Generated Node #3: [60, 121] fr...
4
Current State: 61:[11, 49, 96, 25], Operations: [] Exploring Operation: 11+49=60, Resulting Numbers: [96, 25, 60] Generated Node #0,0: 61:[96, 25, 60] Operation: 11+49=60 Moving to Node #0,0 Current State: 61:[96, 25, 60], Operations: ['11+49=60'] Exploring Operation: 96-25=71, Resulting Numbers: [60, 71] Generated Nod...
0
hs_1
sum_heuristic
[ 36, 55, 30, 10 ]
90
[ "55-30=25", "36*25=900", "900/10=90" ]
Current State: 90:[36, 55, 30, 10], Operations: [] Exploring Operation: 55-30=25, Resulting Numbers: [36, 10, 25] Generated Node #2: [36, 10, 25] from Operation: 55-30=25 Current State: 90:[36, 10, 25], Operations: ['55-30=25'] Exploring Operation: 36*25=900, Resulting Numbers: [10, 900] Generated Node #3: [10, 900] fr...
4
Current State: 90:[36, 55, 30, 10], Operations: [] Exploring Operation: 36+55=91, Resulting Numbers: [30, 10, 91] Generated Node #0,0: 90:[30, 10, 91] Operation: 36+55=91 Moving to Node #0,0 Current State: 90:[30, 10, 91], Operations: ['36+55=91'] Exploring Operation: 30/10=3, Resulting Numbers: [91, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 87, 69, 57, 3 ]
45
[ "69+57=126", "126/3=42", "87-42=45" ]
Current State: 45:[87, 69, 57, 3], Operations: [] Exploring Operation: 69+57=126, Resulting Numbers: [87, 3, 126] Generated Node #2: [87, 3, 126] from Operation: 69+57=126 Current State: 45:[87, 3, 126], Operations: ['69+57=126'] Exploring Operation: 126/3=42, Resulting Numbers: [87, 42] Generated Node #3: [87, 42] fro...
4
Current State: 45:[87, 69, 57, 3], Operations: [] Exploring Operation: 87-57=30, Resulting Numbers: [69, 3, 30] Generated Node #0,0: 45:[69, 3, 30] Operation: 87-57=30 Exploring Operation: 87-69=18, Resulting Numbers: [57, 3, 18] Generated Node #0,1: 45:[57, 3, 18] Operation: 87-69=18 Exploring Operation: 69-57=12, Res...
0
hs_3
sum_heuristic
[ 19, 9, 2, 14 ]
65
[ "9+14=23", "2*23=46", "19+46=65" ]
Current State: 65:[19, 9, 2, 14], Operations: [] Exploring Operation: 9+14=23, Resulting Numbers: [19, 2, 23] Generated Node #2: [19, 2, 23] from Operation: 9+14=23 Current State: 65:[19, 2, 23], Operations: ['9+14=23'] Exploring Operation: 2*23=46, Resulting Numbers: [19, 46] Generated Node #3: [19, 46] from Operation...
4
Current State: 65:[19, 9, 2, 14], Operations: [] Exploring Operation: 19-9=10, Resulting Numbers: [2, 14, 10] Generated Node #0,0: 65:[2, 14, 10] Operation: 19-9=10 Moving to Node #0,0 Current State: 65:[2, 14, 10], Operations: ['19-9=10'] Exploring Operation: 10/2=5, Resulting Numbers: [14, 5] Generated Node #0,0,0: 6...
0
hs_1
mult_heuristic
[ 49, 7, 82, 54 ]
41
[ "49+7=56", "56-54=2", "82/2=41" ]
Current State: 41:[49, 7, 82, 54], Operations: [] Exploring Operation: 49+7=56, Resulting Numbers: [82, 54, 56] Generated Node #2: [82, 54, 56] from Operation: 49+7=56 Current State: 41:[82, 54, 56], Operations: ['49+7=56'] Exploring Operation: 56-54=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Operati...
4
Current State: 41:[49, 7, 82, 54], Operations: [] Exploring Operation: 49-7=42, Resulting Numbers: [82, 54, 42] Generated Node #0,0: 41:[82, 54, 42] Operation: 49-7=42 Exploring Operation: 82-49=33, Resulting Numbers: [7, 54, 33] Generated Node #0,1: 41:[7, 54, 33] Operation: 82-49=33 Exploring Operation: 82-7=75, Resu...
0
hs_3
mult_heuristic
[ 91, 24, 29, 35 ]
30
[ "91+29=120", "120/24=5", "35-5=30" ]
Current State: 30:[91, 24, 29, 35], Operations: [] Exploring Operation: 91+29=120, Resulting Numbers: [24, 35, 120] Generated Node #2: [24, 35, 120] from Operation: 91+29=120 Current State: 30:[24, 35, 120], Operations: ['91+29=120'] Exploring Operation: 120/24=5, Resulting Numbers: [35, 5] Generated Node #3: [35, 5] f...
4
Current State: 30:[91, 24, 29, 35], Operations: [] Exploring Operation: 29-24=5, Resulting Numbers: [91, 35, 5] Generated Node #0,0: 30:[91, 35, 5] Operation: 29-24=5 Exploring Operation: 91-24=67, Resulting Numbers: [29, 35, 67] Generated Node #0,1: 30:[29, 35, 67] Operation: 91-24=67 Exploring Operation: 91-35=56, Re...
0
hs_5
sum_heuristic
[ 69, 15, 99, 17 ]
84
[ "69+99=168", "17-15=2", "168/2=84" ]
Current State: 84:[69, 15, 99, 17], Operations: [] Exploring Operation: 69+99=168, Resulting Numbers: [15, 17, 168] Generated Node #2: [15, 17, 168] from Operation: 69+99=168 Current State: 84:[15, 17, 168], Operations: ['69+99=168'] Exploring Operation: 17-15=2, Resulting Numbers: [168, 2] Generated Node #3: [168, 2] ...
4
Current State: 84:[69, 15, 99, 17], Operations: [] Exploring Operation: 99-69=30, Resulting Numbers: [15, 17, 30] Generated Node #0,0: 84:[15, 17, 30] Operation: 99-69=30 Moving to Node #0,0 Current State: 84:[15, 17, 30], Operations: ['99-69=30'] Exploring Operation: 17-15=2, Resulting Numbers: [30, 2] Generated Node ...
0
hs_1
mult_heuristic
[ 3, 51, 58, 99 ]
76
[ "99/3=33", "51+58=109", "109-33=76" ]
Current State: 76:[3, 51, 58, 99], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [51, 58, 33] Generated Node #2: [51, 58, 33] from Operation: 99/3=33 Current State: 76:[51, 58, 33], Operations: ['99/3=33'] Exploring Operation: 51+58=109, Resulting Numbers: [33, 109] Generated Node #3: [33, 109] from O...
4
Current State: 76:[3, 51, 58, 99], Operations: [] Exploring Operation: 99-58=41, Resulting Numbers: [3, 51, 41] Generated Node #0,0: 76:[3, 51, 41] Operation: 99-58=41 Exploring Operation: 99-51=48, Resulting Numbers: [3, 58, 48] Generated Node #0,1: 76:[3, 58, 48] Operation: 99-51=48 Exploring Operation: 99/3=33, Resu...
0.930556
hs_5
mult_heuristic
[ 42, 66, 18, 22 ]
68
[ "42+66=108", "18+22=40", "108-40=68" ]
Current State: 68:[42, 66, 18, 22], Operations: [] Exploring Operation: 42+66=108, Resulting Numbers: [18, 22, 108] Generated Node #2: [18, 22, 108] from Operation: 42+66=108 Current State: 68:[18, 22, 108], Operations: ['42+66=108'] Exploring Operation: 18+22=40, Resulting Numbers: [108, 40] Generated Node #3: [108, 4...
4
Current State: 68:[42, 66, 18, 22], Operations: [] Exploring Operation: 42-22=20, Resulting Numbers: [66, 18, 20] Generated Node #0,0: 68:[66, 18, 20] Operation: 42-22=20 Exploring Operation: 42+22=64, Resulting Numbers: [66, 18, 64] Generated Node #0,1: 68:[66, 18, 64] Operation: 42+22=64 Exploring Operation: 22-18=4,...
0.961806
hs_4
mult_heuristic
[ 81, 48, 19, 2 ]
71
[ "81-48=33", "19*2=38", "33+38=71" ]
Current State: 71:[81, 48, 19, 2], Operations: [] Exploring Operation: 81-48=33, Resulting Numbers: [19, 2, 33] Generated Node #2: [19, 2, 33] from Operation: 81-48=33 Current State: 71:[19, 2, 33], Operations: ['81-48=33'] Exploring Operation: 19*2=38, Resulting Numbers: [33, 38] Generated Node #3: [33, 38] from Opera...
4
Current State: 71:[81, 48, 19, 2], Operations: [] Exploring Operation: 48+2=50, Resulting Numbers: [81, 19, 50] Generated Node #0,0: 71:[81, 19, 50] Operation: 48+2=50 Exploring Operation: 19*2=38, Resulting Numbers: [81, 48, 38] Generated Node #0,1: 71:[81, 48, 38] Operation: 19*2=38 Exploring Operation: 81-2=79, Resu...
0.981771
hs_4
sum_heuristic
[ 30, 32, 73, 33 ]
23
[ "33-30=3", "32*3=96", "96-73=23" ]
Current State: 23:[30, 32, 73, 33], Operations: [] Exploring Operation: 33-30=3, Resulting Numbers: [32, 73, 3] Generated Node #2: [32, 73, 3] from Operation: 33-30=3 Current State: 23:[32, 73, 3], Operations: ['33-30=3'] Exploring Operation: 32*3=96, Resulting Numbers: [73, 96] Generated Node #3: [73, 96] from Operati...
4
Current State: 23:[30, 32, 73, 33], Operations: [] Exploring Operation: 73-33=40, Resulting Numbers: [30, 32, 40] Generated Node #0,0: 23:[30, 32, 40] Operation: 73-33=40 Exploring Operation: 73-32=41, Resulting Numbers: [30, 33, 41] Generated Node #0,1: 23:[30, 33, 41] Operation: 73-32=41 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 29, 49, 20, 18 ]
17
[ "49-29=20", "20/20=1", "18-1=17" ]
Current State: 17:[29, 49, 20, 18], Operations: [] Exploring Operation: 49-29=20, Resulting Numbers: [20, 18, 20] Generated Node #2: [20, 18, 20] from Operation: 49-29=20 Current State: 17:[20, 18, 20], Operations: ['49-29=20'] Exploring Operation: 20/20=1, Resulting Numbers: [18, 1] Generated Node #3: [18, 1] from Ope...
4
Current State: 17:[29, 49, 20, 18], Operations: [] Exploring Operation: 49-29=20, Resulting Numbers: [20, 18, 20] Generated Node #0,0: 17:[20, 18, 20] Operation: 49-29=20 Start Sub Search at level 1: Moving to Node #0,0 Current State: 17:[20, 18, 20], Operations: ['49-29=20'] Exploring Operation: 20/20=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 81, 1, 83, 86 ]
83
[ "81-1=80", "86-83=3", "80+3=83" ]
Current State: 83:[81, 1, 83, 86], Operations: [] Exploring Operation: 81-1=80, Resulting Numbers: [83, 86, 80] Generated Node #2: [83, 86, 80] from Operation: 81-1=80 Current State: 83:[83, 86, 80], Operations: ['81-1=80'] Exploring Operation: 86-83=3, Resulting Numbers: [80, 3] Generated Node #3: [80, 3] from Operati...
4
Current State: 83:[81, 1, 83, 86], Operations: [] Exploring Operation: 81*1=81, Resulting Numbers: [83, 86, 81] Generated Node #0,0: 83:[83, 86, 81] Operation: 81*1=81 Exploring Operation: 86-1=85, Resulting Numbers: [81, 83, 85] Generated Node #0,1: 83:[81, 83, 85] Operation: 86-1=85 Exploring Operation: 81/1=81, Resu...
0.983507
hs_4
sum_heuristic
[ 83, 10, 61, 15 ]
47
[ "83+10=93", "61-15=46", "93-46=47" ]
Current State: 47:[83, 10, 61, 15], Operations: [] Exploring Operation: 83+10=93, Resulting Numbers: [61, 15, 93] Generated Node #2: [61, 15, 93] from Operation: 83+10=93 Current State: 47:[61, 15, 93], Operations: ['83+10=93'] Exploring Operation: 61-15=46, Resulting Numbers: [93, 46] Generated Node #3: [93, 46] from ...
4
Current State: 47:[83, 10, 61, 15], Operations: [] Exploring Operation: 83-10=73, Resulting Numbers: [61, 15, 73] Generated Node #0,0: 47:[61, 15, 73] Operation: 83-10=73 Exploring Operation: 61-10=51, Resulting Numbers: [83, 15, 51] Generated Node #0,1: 47:[83, 15, 51] Operation: 61-10=51 Exploring Operation: 83-15=68...
0.976563
hs_3
sum_heuristic
[ 17, 55, 93, 19 ]
56
[ "55*19=1045", "1045-93=952", "952/17=56" ]
Current State: 56:[17, 55, 93, 19], Operations: [] Exploring Operation: 55*19=1045, Resulting Numbers: [17, 93, 1045] Generated Node #2: [17, 93, 1045] from Operation: 55*19=1045 Current State: 56:[17, 93, 1045], Operations: ['55*19=1045'] Exploring Operation: 1045-93=952, Resulting Numbers: [17, 952] Generated Node #3...
4
Current State: 56:[17, 55, 93, 19], Operations: [] Exploring Operation: 93-19=74, Resulting Numbers: [17, 55, 74] Generated Node #0,0: 56:[17, 55, 74] Operation: 93-19=74 Exploring Operation: 19-17=2, Resulting Numbers: [55, 93, 2] Generated Node #0,1: 56:[55, 93, 2] Operation: 19-17=2 Exploring Operation: 93-55=38, Re...
0
hs_4
sum_heuristic
[ 45, 99, 56, 58 ]
27
[ "99-45=54", "58-56=2", "54/2=27" ]
Current State: 27:[45, 99, 56, 58], Operations: [] Exploring Operation: 99-45=54, Resulting Numbers: [56, 58, 54] Generated Node #2: [56, 58, 54] from Operation: 99-45=54 Current State: 27:[56, 58, 54], Operations: ['99-45=54'] Exploring Operation: 58-56=2, Resulting Numbers: [54, 2] Generated Node #3: [54, 2] from Ope...
4
Current State: 27:[45, 99, 56, 58], Operations: [] Exploring Operation: 99-56=43, Resulting Numbers: [45, 58, 43] Generated Node #0,0: 27:[45, 58, 43] Operation: 99-56=43 Exploring Operation: 99-58=41, Resulting Numbers: [45, 56, 41] Generated Node #0,1: 27:[45, 56, 41] Operation: 99-58=41 Exploring Operation: 58-56=2,...
0.946181
hs_5
sum_heuristic
[ 12, 74, 30, 8 ]
26
[ "12-8=4", "74+30=104", "104/4=26" ]
Current State: 26:[12, 74, 30, 8], Operations: [] Exploring Operation: 12-8=4, Resulting Numbers: [74, 30, 4] Generated Node #2: [74, 30, 4] from Operation: 12-8=4 Current State: 26:[74, 30, 4], Operations: ['12-8=4'] Exploring Operation: 74+30=104, Resulting Numbers: [4, 104] Generated Node #3: [4, 104] from Operation...
4
Current State: 26:[12, 74, 30, 8], Operations: [] Exploring Operation: 74-12=62, Resulting Numbers: [30, 8, 62] Generated Node #0,0: 26:[30, 8, 62] Operation: 74-12=62 Exploring Operation: 74-30=44, Resulting Numbers: [12, 8, 44] Generated Node #0,1: 26:[12, 8, 44] Operation: 74-30=44 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 66, 47, 83, 6 ]
31
[ "66-47=19", "6*19=114", "114-83=31" ]
Current State: 31:[66, 47, 83, 6], Operations: [] Exploring Operation: 66-47=19, Resulting Numbers: [83, 6, 19] Generated Node #2: [83, 6, 19] from Operation: 66-47=19 Current State: 31:[83, 6, 19], Operations: ['66-47=19'] Exploring Operation: 6*19=114, Resulting Numbers: [83, 114] Generated Node #3: [83, 114] from Op...
4
Current State: 31:[66, 47, 83, 6], Operations: [] Exploring Operation: 83-47=36, Resulting Numbers: [66, 6, 36] Generated Node #0,0: 31:[66, 6, 36] Operation: 83-47=36 Exploring Operation: 66/6=11, Resulting Numbers: [47, 83, 11] Generated Node #0,1: 31:[47, 83, 11] Operation: 66/6=11 Exploring Operation: 66-47=19, Res...
0
hs_4
mult_heuristic
[ 21, 26, 25, 89 ]
59
[ "26-21=5", "89-25=64", "64-5=59" ]
Current State: 59:[21, 26, 25, 89], Operations: [] Exploring Operation: 26-21=5, Resulting Numbers: [25, 89, 5] Generated Node #2: [25, 89, 5] from Operation: 26-21=5 Current State: 59:[25, 89, 5], Operations: ['26-21=5'] Exploring Operation: 89-25=64, Resulting Numbers: [5, 64] Generated Node #3: [5, 64] from Operatio...
4
Current State: 59:[21, 26, 25, 89], Operations: [] Exploring Operation: 21+26=47, Resulting Numbers: [25, 89, 47] Generated Node #0,0: 59:[25, 89, 47] Operation: 21+26=47 Exploring Operation: 26+25=51, Resulting Numbers: [21, 89, 51] Generated Node #0,1: 59:[21, 89, 51] Operation: 26+25=51 Exploring Operation: 21+25=46...
0.962674
hs_5
mult_heuristic
[ 10, 43, 4, 2 ]
45
[ "10+43=53", "4*2=8", "53-8=45" ]
Current State: 45:[10, 43, 4, 2], Operations: [] Exploring Operation: 10+43=53, Resulting Numbers: [4, 2, 53] Generated Node #2: [4, 2, 53] from Operation: 10+43=53 Current State: 45:[4, 2, 53], Operations: ['10+43=53'] Exploring Operation: 4*2=8, Resulting Numbers: [53, 8] Generated Node #3: [53, 8] from Operation: 4*...
4
Current State: 45:[10, 43, 4, 2], Operations: [] Exploring Operation: 43+2=45, Resulting Numbers: [10, 4, 45] Generated Node #0,0: 45:[10, 4, 45] Operation: 43+2=45 Exploring Operation: 10/2=5, Resulting Numbers: [43, 4, 5] Generated Node #0,1: 45:[43, 4, 5] Operation: 10/2=5 Exploring Operation: 10+4=14, Resulting Num...
0
hs_3
mult_heuristic
[ 73, 61, 34, 72 ]
96
[ "73+61=134", "72-34=38", "134-38=96" ]
Current State: 96:[73, 61, 34, 72], Operations: [] Exploring Operation: 73+61=134, Resulting Numbers: [34, 72, 134] Generated Node #2: [34, 72, 134] from Operation: 73+61=134 Current State: 96:[34, 72, 134], Operations: ['73+61=134'] Exploring Operation: 72-34=38, Resulting Numbers: [134, 38] Generated Node #3: [134, 3...
4
Current State: 96:[73, 61, 34, 72], Operations: [] Exploring Operation: 73-72=1, Resulting Numbers: [61, 34, 1] Generated Node #0,0: 96:[61, 34, 1] Operation: 73-72=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[61, 34, 1], Operations: ['73-72=1'] Exploring Operation: 61+34=95, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 38, 48, 41, 24 ]
69
[ "38+48=86", "41-24=17", "86-17=69" ]
Current State: 69:[38, 48, 41, 24], Operations: [] Exploring Operation: 38+48=86, Resulting Numbers: [41, 24, 86] Generated Node #2: [41, 24, 86] from Operation: 38+48=86 Current State: 69:[41, 24, 86], Operations: ['38+48=86'] Exploring Operation: 41-24=17, Resulting Numbers: [86, 17] Generated Node #3: [86, 17] from ...
4
Current State: 69:[38, 48, 41, 24], Operations: [] Exploring Operation: 48-38=10, Resulting Numbers: [41, 24, 10] Generated Node #0,0: 69:[41, 24, 10] Operation: 48-38=10 Exploring Operation: 48-41=7, Resulting Numbers: [38, 24, 7] Generated Node #0,1: 69:[38, 24, 7] Operation: 48-41=7 Exploring Operation: 41-38=3, Res...
0.971354
hs_4
mult_heuristic
[ 12, 54, 5, 17 ]
29
[ "17-12=5", "5*5=25", "54-25=29" ]
Current State: 29:[12, 54, 5, 17], Operations: [] Exploring Operation: 17-12=5, Resulting Numbers: [54, 5, 5] Generated Node #2: [54, 5, 5] from Operation: 17-12=5 Current State: 29:[54, 5, 5], Operations: ['17-12=5'] Exploring Operation: 5*5=25, Resulting Numbers: [54, 25] Generated Node #3: [54, 25] from Operation: 5...
4
Current State: 29:[12, 54, 5, 17], Operations: [] Exploring Operation: 12+5=17, Resulting Numbers: [54, 17, 17] Generated Node #0,0: 29:[54, 17, 17] Operation: 12+5=17 Exploring Operation: 54-12=42, Resulting Numbers: [5, 17, 42] Generated Node #0,1: 29:[5, 17, 42] Operation: 54-12=42 Exploring Operation: 12+17=29, Res...
0
hs_3
sum_heuristic
[ 80, 56, 35, 36 ]
25
[ "80-56=24", "36-35=1", "24+1=25" ]
Current State: 25:[80, 56, 35, 36], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [35, 36, 24] Generated Node #2: [35, 36, 24] from Operation: 80-56=24 Current State: 25:[35, 36, 24], Operations: ['80-56=24'] Exploring Operation: 36-35=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Ope...
4
Current State: 25:[80, 56, 35, 36], Operations: [] Exploring Operation: 80-35=45, Resulting Numbers: [56, 36, 45] Generated Node #0,0: 25:[56, 36, 45] Operation: 80-35=45 Exploring Operation: 56-35=21, Resulting Numbers: [80, 36, 21] Generated Node #0,1: 25:[80, 36, 21] Operation: 56-35=21 Exploring Operation: 80-36=44...
0.984375
hs_5
sum_heuristic
[ 60, 23, 59, 11 ]
64
[ "23-11=12", "60/12=5", "59+5=64" ]
Current State: 64:[60, 23, 59, 11], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [60, 59, 12] Generated Node #2: [60, 59, 12] from Operation: 23-11=12 Current State: 64:[60, 59, 12], Operations: ['23-11=12'] Exploring Operation: 60/12=5, Resulting Numbers: [59, 5] Generated Node #3: [59, 5] from Ope...
4
Current State: 64:[60, 23, 59, 11], Operations: [] Exploring Operation: 23-11=12, Resulting Numbers: [60, 59, 12] Generated Node #0,0: 64:[60, 59, 12] Operation: 23-11=12 Exploring Operation: 59-23=36, Resulting Numbers: [60, 11, 36] Generated Node #0,1: 64:[60, 11, 36] Operation: 59-23=36 Exploring Operation: 60-23=37...
0.929688
hs_5
mult_heuristic
[ 60, 37, 29, 76 ]
82
[ "60-37=23", "29+76=105", "105-23=82" ]
Current State: 82:[60, 37, 29, 76], Operations: [] Exploring Operation: 60-37=23, Resulting Numbers: [29, 76, 23] Generated Node #2: [29, 76, 23] from Operation: 60-37=23 Current State: 82:[29, 76, 23], Operations: ['60-37=23'] Exploring Operation: 29+76=105, Resulting Numbers: [23, 105] Generated Node #3: [23, 105] fr...
4
Current State: 82:[60, 37, 29, 76], Operations: [] Exploring Operation: 76-29=47, Resulting Numbers: [60, 37, 47] Generated Node #0,0: 82:[60, 37, 47] Operation: 76-29=47 Exploring Operation: 60-29=31, Resulting Numbers: [37, 76, 31] Generated Node #0,1: 82:[37, 76, 31] Operation: 60-29=31 Exploring Operation: 60+29=89...
0.969618
hs_5
sum_heuristic