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
[ 85, 2, 53, 20 ]
84
[ "85-53=32", "2*32=64", "20+64=84" ]
Current State: 84:[85, 2, 53, 20], Operations: [] Exploring Operation: 85-53=32, Resulting Numbers: [2, 20, 32] Generated Node #2: [2, 20, 32] from Operation: 85-53=32 Current State: 84:[2, 20, 32], Operations: ['85-53=32'] Exploring Operation: 2*32=64, Resulting Numbers: [20, 64] Generated Node #3: [20, 64] from Opera...
4
Current State: 84:[85, 2, 53, 20], Operations: [] Exploring Operation: 53-20=33, Resulting Numbers: [85, 2, 33] Generated Node #0,0: 84:[85, 2, 33] Operation: 53-20=33 Exploring Operation: 53-2=51, Resulting Numbers: [85, 20, 51] Generated Node #0,1: 84:[85, 20, 51] Operation: 53-2=51 Exploring Operation: 85-53=32, Res...
0
hs_3
sum_heuristic
[ 57, 12, 57, 57 ]
12
[ "57-57=0", "57*0=0", "12+0=12" ]
Current State: 12:[57, 12, 57, 57], Operations: [] Exploring Operation: 57-57=0, Resulting Numbers: [12, 0] Generated Node #2: [12, 0] from Operation: 57-57=0 Current State: 12:[12, 0], Operations: ['57-57=0'] Exploring Operation: 57*0=0, Resulting Numbers: [12, 0] Generated Node #3: [12, 0] from Operation: 57*0=0 Curr...
4
Current State: 12:[57, 12, 57, 57], Operations: [] Exploring Operation: 57/57=1, Resulting Numbers: [12, 57, 1] Generated Node #0,0: 12:[12, 57, 1] Operation: 57/57=1 Exploring Operation: 57/57=1, Resulting Numbers: [12, 57, 1] Generated Node #0,1: 12:[12, 57, 1] Operation: 57/57=1 Moving to Node #0,0 Current State: 12...
0
hs_2
sum_heuristic
[ 40, 55, 16, 35 ]
32
[ "40*16=640", "55-35=20", "640/20=32" ]
Current State: 32:[40, 55, 16, 35], Operations: [] Exploring Operation: 40*16=640, Resulting Numbers: [55, 35, 640] Generated Node #2: [55, 35, 640] from Operation: 40*16=640 Current State: 32:[55, 35, 640], Operations: ['40*16=640'] Exploring Operation: 55-35=20, Resulting Numbers: [640, 20] Generated Node #3: [640, 2...
4
Current State: 32:[40, 55, 16, 35], Operations: [] Exploring Operation: 55-40=15, Resulting Numbers: [16, 35, 15] Generated Node #0,0: 32:[16, 35, 15] Operation: 55-40=15 Moving to Node #0,0 Current State: 32:[16, 35, 15], Operations: ['55-40=15'] Exploring Operation: 35-16=19, Resulting Numbers: [15, 19] Generated Nod...
0
hs_1
mult_heuristic
[ 10, 6, 38, 85 ]
43
[ "10-6=4", "85-38=47", "47-4=43" ]
Current State: 43:[10, 6, 38, 85], Operations: [] Exploring Operation: 10-6=4, Resulting Numbers: [38, 85, 4] Generated Node #2: [38, 85, 4] from Operation: 10-6=4 Current State: 43:[38, 85, 4], Operations: ['10-6=4'] Exploring Operation: 85-38=47, Resulting Numbers: [4, 47] Generated Node #3: [4, 47] from Operation: 8...
4
Current State: 43:[10, 6, 38, 85], Operations: [] Exploring Operation: 85-10=75, Resulting Numbers: [6, 38, 75] Generated Node #0,0: 43:[6, 38, 75] Operation: 85-10=75 Exploring Operation: 10*6=60, Resulting Numbers: [38, 85, 60] Generated Node #0,1: 43:[38, 85, 60] Operation: 10*6=60 Exploring Operation: 10+6=16, Resu...
0.980903
hs_3
mult_heuristic
[ 76, 67, 69, 6 ]
54
[ "76-67=9", "69-6=63", "63-9=54" ]
Current State: 54:[76, 67, 69, 6], Operations: [] Exploring Operation: 76-67=9, Resulting Numbers: [69, 6, 9] Generated Node #2: [69, 6, 9] from Operation: 76-67=9 Current State: 54:[69, 6, 9], Operations: ['76-67=9'] Exploring Operation: 69-6=63, Resulting Numbers: [9, 63] Generated Node #3: [9, 63] from Operation: 69...
4
Current State: 54:[76, 67, 69, 6], Operations: [] Exploring Operation: 76-69=7, Resulting Numbers: [67, 6, 7] Generated Node #0,0: 54:[67, 6, 7] Operation: 76-69=7 Exploring Operation: 76-67=9, Resulting Numbers: [69, 6, 9] Generated Node #0,1: 54:[69, 6, 9] Operation: 76-67=9 Moving to Node #0,0 Current State: 54:[67,...
0.991319
hs_2
sum_heuristic
[ 5, 11, 22, 6 ]
49
[ "22-5=17", "11*6=66", "66-17=49" ]
Current State: 49:[5, 11, 22, 6], Operations: [] Exploring Operation: 22-5=17, Resulting Numbers: [11, 6, 17] Generated Node #2: [11, 6, 17] from Operation: 22-5=17 Current State: 49:[11, 6, 17], Operations: ['22-5=17'] Exploring Operation: 11*6=66, Resulting Numbers: [17, 66] Generated Node #3: [17, 66] from Operation...
4
Current State: 49:[5, 11, 22, 6], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [22, 6, 6] Generated Node #0,0: 49:[22, 6, 6] Operation: 11-5=6 Exploring Operation: 22-5=17, Resulting Numbers: [11, 6, 17] Generated Node #0,1: 49:[11, 6, 17] Operation: 22-5=17 Exploring Operation: 22/11=2, Resulting Num...
0.914063
hs_5
sum_heuristic
[ 6, 88, 89, 49 ]
44
[ "6+88=94", "89+49=138", "138-94=44" ]
Current State: 44:[6, 88, 89, 49], Operations: [] Exploring Operation: 6+88=94, Resulting Numbers: [89, 49, 94] Generated Node #2: [89, 49, 94] from Operation: 6+88=94 Current State: 44:[89, 49, 94], Operations: ['6+88=94'] Exploring Operation: 89+49=138, Resulting Numbers: [94, 138] Generated Node #3: [94, 138] from O...
4
Current State: 44:[6, 88, 89, 49], Operations: [] Exploring Operation: 89-49=40, Resulting Numbers: [6, 88, 40] Generated Node #0,0: 44:[6, 88, 40] Operation: 89-49=40 Exploring Operation: 89-88=1, Resulting Numbers: [6, 49, 1] Generated Node #0,1: 44:[6, 49, 1] Operation: 89-88=1 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 58, 31, 40, 95 ]
82
[ "58-31=27", "95-40=55", "27+55=82" ]
Current State: 82:[58, 31, 40, 95], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [40, 95, 27] Generated Node #2: [40, 95, 27] from Operation: 58-31=27 Current State: 82:[40, 95, 27], Operations: ['58-31=27'] Exploring Operation: 95-40=55, Resulting Numbers: [27, 55] Generated Node #3: [27, 55] from ...
4
Current State: 82:[58, 31, 40, 95], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [40, 95, 27] Generated Node #0,0: 82:[40, 95, 27] Operation: 58-31=27 Exploring Operation: 95-31=64, Resulting Numbers: [58, 40, 64] Generated Node #0,1: 82:[58, 40, 64] Operation: 95-31=64 Exploring Operation: 95-58=37...
0.958333
hs_4
mult_heuristic
[ 58, 4, 40, 4 ]
98
[ "58+4=62", "40*4=160", "160-62=98" ]
Current State: 98:[58, 4, 40, 4], Operations: [] Exploring Operation: 58+4=62, Resulting Numbers: [40, 62] Generated Node #2: [40, 62] from Operation: 58+4=62 Current State: 98:[40, 62], Operations: ['58+4=62'] Exploring Operation: 40*4=160, Resulting Numbers: [62, 160] Generated Node #3: [62, 160] from Operation: 40*4...
4
Current State: 98:[58, 4, 40, 4], Operations: [] Exploring Operation: 58+40=98, Resulting Numbers: [4, 4, 98] Generated Node #0,0: 98:[4, 4, 98] Operation: 58+40=98 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[4, 4, 98], Operations: ['58+40=98'] Exploring Operation: 4+4=8, Resulting Numbers: [98,...
0
hs_1
sum_heuristic
[ 68, 75, 37, 40 ]
70
[ "75-68=7", "37+40=77", "77-7=70" ]
Current State: 70:[68, 75, 37, 40], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [37, 40, 7] Generated Node #2: [37, 40, 7] from Operation: 75-68=7 Current State: 70:[37, 40, 7], Operations: ['75-68=7'] Exploring Operation: 37+40=77, Resulting Numbers: [7, 77] Generated Node #3: [7, 77] from Operatio...
4
Current State: 70:[68, 75, 37, 40], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [37, 40, 7] Generated Node #0,0: 70:[37, 40, 7] Operation: 75-68=7 Exploring Operation: 75-40=35, Resulting Numbers: [68, 37, 35] Generated Node #0,1: 70:[68, 37, 35] Operation: 75-40=35 Start Sub Search at level 1: Movi...
0.992188
hs_2
sum_heuristic
[ 15, 58, 10, 70 ]
37
[ "58-15=43", "10+70=80", "80-43=37" ]
Current State: 37:[15, 58, 10, 70], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [10, 70, 43] Generated Node #2: [10, 70, 43] from Operation: 58-15=43 Current State: 37:[10, 70, 43], Operations: ['58-15=43'] Exploring Operation: 10+70=80, Resulting Numbers: [43, 80] Generated Node #3: [43, 80] from ...
4
Current State: 37:[15, 58, 10, 70], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [10, 70, 43] Generated Node #0,0: 37:[10, 70, 43] Operation: 58-15=43 Exploring Operation: 15+10=25, Resulting Numbers: [58, 70, 25] Generated Node #0,1: 37:[58, 70, 25] Operation: 15+10=25 Moving to Node #0,0 Current S...
0.985243
hs_2
mult_heuristic
[ 46, 6, 18, 5 ]
38
[ "46+6=52", "18*5=90", "90-52=38" ]
Current State: 38:[46, 6, 18, 5], Operations: [] Exploring Operation: 46+6=52, Resulting Numbers: [18, 5, 52] Generated Node #2: [18, 5, 52] from Operation: 46+6=52 Current State: 38:[18, 5, 52], Operations: ['46+6=52'] Exploring Operation: 18*5=90, Resulting Numbers: [52, 90] Generated Node #3: [52, 90] from Operation...
4
Current State: 38:[46, 6, 18, 5], Operations: [] Exploring Operation: 46-6=40, Resulting Numbers: [18, 5, 40] Generated Node #0,0: 38:[18, 5, 40] Operation: 46-6=40 Moving to Node #0,0 Current State: 38:[18, 5, 40], Operations: ['46-6=40'] Exploring Operation: 40-5=35, Resulting Numbers: [18, 35] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 98, 3, 7, 59 ]
29
[ "98-3=95", "7+59=66", "95-66=29" ]
Current State: 29:[98, 3, 7, 59], Operations: [] Exploring Operation: 98-3=95, Resulting Numbers: [7, 59, 95] Generated Node #2: [7, 59, 95] from Operation: 98-3=95 Current State: 29:[7, 59, 95], Operations: ['98-3=95'] Exploring Operation: 7+59=66, Resulting Numbers: [95, 66] Generated Node #3: [95, 66] from Operation...
4
Current State: 29:[98, 3, 7, 59], Operations: [] Exploring Operation: 98/7=14, Resulting Numbers: [3, 59, 14] Generated Node #0,0: 29:[3, 59, 14] Operation: 98/7=14 Exploring Operation: 98-3=95, Resulting Numbers: [7, 59, 95] Generated Node #0,1: 29:[7, 59, 95] Operation: 98-3=95 Exploring Operation: 3*7=21, Resulting ...
0.985243
hs_4
mult_heuristic
[ 93, 39, 71, 1 ]
60
[ "93+39=132", "71+1=72", "132-72=60" ]
Current State: 60:[93, 39, 71, 1], Operations: [] Exploring Operation: 93+39=132, Resulting Numbers: [71, 1, 132] Generated Node #2: [71, 1, 132] from Operation: 93+39=132 Current State: 60:[71, 1, 132], Operations: ['93+39=132'] Exploring Operation: 71+1=72, Resulting Numbers: [132, 72] Generated Node #3: [132, 72] fr...
4
Current State: 60:[93, 39, 71, 1], Operations: [] Exploring Operation: 93-39=54, Resulting Numbers: [71, 1, 54] Generated Node #0,0: 60:[71, 1, 54] Operation: 93-39=54 Exploring Operation: 71-39=32, Resulting Numbers: [93, 1, 32] Generated Node #0,1: 60:[93, 1, 32] Operation: 71-39=32 Exploring Operation: 93-71=22, Res...
0.986979
hs_4
mult_heuristic
[ 90, 23, 22, 39 ]
52
[ "90+23=113", "22+39=61", "113-61=52" ]
Current State: 52:[90, 23, 22, 39], Operations: [] Exploring Operation: 90+23=113, Resulting Numbers: [22, 39, 113] Generated Node #2: [22, 39, 113] from Operation: 90+23=113 Current State: 52:[22, 39, 113], Operations: ['90+23=113'] Exploring Operation: 22+39=61, Resulting Numbers: [113, 61] Generated Node #3: [113, 6...
4
Current State: 52:[90, 23, 22, 39], Operations: [] Exploring Operation: 90-39=51, Resulting Numbers: [23, 22, 51] Generated Node #0,0: 52:[23, 22, 51] Operation: 90-39=51 Start Sub Search at level 1: Moving to Node #0,0 Current State: 52:[23, 22, 51], Operations: ['90-39=51'] Exploring Operation: 23-22=1, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 80, 28, 64, 44 ]
20
[ "44-28=16", "80*16=1280", "1280/64=20" ]
Current State: 20:[80, 28, 64, 44], Operations: [] Exploring Operation: 44-28=16, Resulting Numbers: [80, 64, 16] Generated Node #2: [80, 64, 16] from Operation: 44-28=16 Current State: 20:[80, 64, 16], Operations: ['44-28=16'] Exploring Operation: 80*16=1280, Resulting Numbers: [64, 1280] Generated Node #3: [64, 1280]...
4
Current State: 20:[80, 28, 64, 44], Operations: [] Exploring Operation: 80-64=16, Resulting Numbers: [28, 44, 16] Generated Node #0,0: 20:[28, 44, 16] Operation: 80-64=16 Exploring Operation: 80-44=36, Resulting Numbers: [28, 64, 36] Generated Node #0,1: 20:[28, 64, 36] Operation: 80-44=36 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 49, 96, 46, 55 ]
69
[ "49-46=3", "55*3=165", "165-96=69" ]
Current State: 69:[49, 96, 46, 55], Operations: [] Exploring Operation: 49-46=3, Resulting Numbers: [96, 55, 3] Generated Node #2: [96, 55, 3] from Operation: 49-46=3 Current State: 69:[96, 55, 3], Operations: ['49-46=3'] Exploring Operation: 55*3=165, Resulting Numbers: [96, 165] Generated Node #3: [96, 165] from Oper...
4
Current State: 69:[49, 96, 46, 55], Operations: [] Exploring Operation: 96-46=50, Resulting Numbers: [49, 55, 50] Generated Node #0,0: 69:[49, 55, 50] Operation: 96-46=50 Exploring Operation: 49-46=3, Resulting Numbers: [96, 55, 3] Generated Node #0,1: 69:[96, 55, 3] Operation: 49-46=3 Exploring Operation: 55-49=6, Res...
0
hs_5
mult_heuristic
[ 44, 96, 20, 96 ]
65
[ "44+20=64", "96/96=1", "64+1=65" ]
Current State: 65:[44, 96, 20, 96], Operations: [] Exploring Operation: 44+20=64, Resulting Numbers: [96, 96, 64] Generated Node #2: [96, 96, 64] from Operation: 44+20=64 Current State: 65:[96, 96, 64], Operations: ['44+20=64'] Exploring Operation: 96/96=1, Resulting Numbers: [64, 1] Generated Node #3: [64, 1] from Ope...
4
Current State: 65:[44, 96, 20, 96], Operations: [] Exploring Operation: 96-44=52, Resulting Numbers: [20, 96, 52] Generated Node #0,0: 65:[20, 96, 52] Operation: 96-44=52 Exploring Operation: 96/96=1, Resulting Numbers: [44, 20, 1] Generated Node #0,1: 65:[44, 20, 1] Operation: 96/96=1 Exploring Operation: 96-96=0, Res...
0.989583
hs_3
mult_heuristic
[ 69, 11, 38, 84 ]
64
[ "69-11=58", "38+84=122", "122-58=64" ]
Current State: 64:[69, 11, 38, 84], Operations: [] Exploring Operation: 69-11=58, Resulting Numbers: [38, 84, 58] Generated Node #2: [38, 84, 58] from Operation: 69-11=58 Current State: 64:[38, 84, 58], Operations: ['69-11=58'] Exploring Operation: 38+84=122, Resulting Numbers: [58, 122] Generated Node #3: [58, 122] fr...
4
Current State: 64:[69, 11, 38, 84], Operations: [] Exploring Operation: 84-69=15, Resulting Numbers: [11, 38, 15] Generated Node #0,0: 64:[11, 38, 15] Operation: 84-69=15 Exploring Operation: 84-11=73, Resulting Numbers: [69, 38, 73] Generated Node #0,1: 64:[69, 38, 73] Operation: 84-11=73 Exploring Operation: 84-38=46...
0.978299
hs_5
mult_heuristic
[ 4, 27, 75, 12 ]
51
[ "12/4=3", "75-27=48", "3+48=51" ]
Current State: 51:[4, 27, 75, 12], Operations: [] Exploring Operation: 12/4=3, Resulting Numbers: [27, 75, 3] Generated Node #2: [27, 75, 3] from Operation: 12/4=3 Current State: 51:[27, 75, 3], Operations: ['12/4=3'] Exploring Operation: 75-27=48, Resulting Numbers: [3, 48] Generated Node #3: [3, 48] from Operation: 7...
4
Current State: 51:[4, 27, 75, 12], Operations: [] Exploring Operation: 12/4=3, Resulting Numbers: [27, 75, 3] Generated Node #0,0: 51:[27, 75, 3] Operation: 12/4=3 Exploring Operation: 75-27=48, Resulting Numbers: [4, 12, 48] Generated Node #0,1: 51:[4, 12, 48] Operation: 75-27=48 Exploring Operation: 75-12=63, Resulti...
0.984375
hs_4
sum_heuristic
[ 79, 7, 9, 80 ]
74
[ "7+9=16", "80/16=5", "79-5=74" ]
Current State: 74:[79, 7, 9, 80], Operations: [] Exploring Operation: 7+9=16, Resulting Numbers: [79, 80, 16] Generated Node #2: [79, 80, 16] from Operation: 7+9=16 Current State: 74:[79, 80, 16], Operations: ['7+9=16'] Exploring Operation: 80/16=5, Resulting Numbers: [79, 5] Generated Node #3: [79, 5] from Operation: ...
4
Current State: 74:[79, 7, 9, 80], Operations: [] Exploring Operation: 80-7=73, Resulting Numbers: [79, 9, 73] Generated Node #0,0: 74:[79, 9, 73] Operation: 80-7=73 Exploring Operation: 9-7=2, Resulting Numbers: [79, 80, 2] Generated Node #0,1: 74:[79, 80, 2] Operation: 9-7=2 Exploring Operation: 80-79=1, Resulting Num...
0
hs_5
mult_heuristic
[ 10, 54, 71, 79 ]
91
[ "71-54=17", "10*17=170", "170-79=91" ]
Current State: 91:[10, 54, 71, 79], Operations: [] Exploring Operation: 71-54=17, Resulting Numbers: [10, 79, 17] Generated Node #2: [10, 79, 17] from Operation: 71-54=17 Current State: 91:[10, 79, 17], Operations: ['71-54=17'] Exploring Operation: 10*17=170, Resulting Numbers: [79, 170] Generated Node #3: [79, 170] fr...
4
Current State: 91:[10, 54, 71, 79], Operations: [] Exploring Operation: 71-54=17, Resulting Numbers: [10, 79, 17] Generated Node #0,0: 91:[10, 79, 17] Operation: 71-54=17 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[10, 79, 17], Operations: ['71-54=17'] Exploring Operation: 10+79=89, Resulting Nu...
0
hs_1
sum_heuristic
[ 17, 52, 48, 56 ]
61
[ "17+52=69", "56-48=8", "69-8=61" ]
Current State: 61:[17, 52, 48, 56], Operations: [] Exploring Operation: 17+52=69, Resulting Numbers: [48, 56, 69] Generated Node #2: [48, 56, 69] from Operation: 17+52=69 Current State: 61:[48, 56, 69], Operations: ['17+52=69'] Exploring Operation: 56-48=8, Resulting Numbers: [69, 8] Generated Node #3: [69, 8] from Ope...
4
Current State: 61:[17, 52, 48, 56], Operations: [] Exploring Operation: 17+48=65, Resulting Numbers: [52, 56, 65] Generated Node #0,0: 61:[52, 56, 65] Operation: 17+48=65 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[52, 56, 65], Operations: ['17+48=65'] Exploring Operation: 52+56=108, Resulting N...
0
hs_1
mult_heuristic
[ 13, 73, 61, 58 ]
20
[ "73-13=60", "61-58=3", "60/3=20" ]
Current State: 20:[13, 73, 61, 58], Operations: [] Exploring Operation: 73-13=60, Resulting Numbers: [61, 58, 60] Generated Node #2: [61, 58, 60] from Operation: 73-13=60 Current State: 20:[61, 58, 60], Operations: ['73-13=60'] Exploring Operation: 61-58=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Ope...
4
Current State: 20:[13, 73, 61, 58], Operations: [] Exploring Operation: 73-58=15, Resulting Numbers: [13, 61, 15] Generated Node #0,0: 20:[13, 61, 15] Operation: 73-58=15 Exploring Operation: 73-13=60, Resulting Numbers: [61, 58, 60] Generated Node #0,1: 20:[61, 58, 60] Operation: 73-13=60 Exploring Operation: 73-61=12...
0.949653
hs_5
sum_heuristic
[ 11, 67, 1, 54 ]
25
[ "11+67=78", "54-1=53", "78-53=25" ]
Current State: 25:[11, 67, 1, 54], Operations: [] Exploring Operation: 11+67=78, Resulting Numbers: [1, 54, 78] Generated Node #2: [1, 54, 78] from Operation: 11+67=78 Current State: 25:[1, 54, 78], Operations: ['11+67=78'] Exploring Operation: 54-1=53, Resulting Numbers: [78, 53] Generated Node #3: [78, 53] from Opera...
4
Current State: 25:[11, 67, 1, 54], Operations: [] Exploring Operation: 67-54=13, Resulting Numbers: [11, 1, 13] Generated Node #0,0: 25:[11, 1, 13] Operation: 67-54=13 Moving to Node #0,0 Current State: 25:[11, 1, 13], Operations: ['67-54=13'] Exploring Operation: 11+13=24, Resulting Numbers: [1, 24] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 33, 7, 9, 44 ]
75
[ "33+7=40", "44-9=35", "40+35=75" ]
Current State: 75:[33, 7, 9, 44], Operations: [] Exploring Operation: 33+7=40, Resulting Numbers: [9, 44, 40] Generated Node #2: [9, 44, 40] from Operation: 33+7=40 Current State: 75:[9, 44, 40], Operations: ['33+7=40'] Exploring Operation: 44-9=35, Resulting Numbers: [40, 35] Generated Node #3: [40, 35] from Operation...
4
Current State: 75:[33, 7, 9, 44], Operations: [] Exploring Operation: 33+44=77, Resulting Numbers: [7, 9, 77] Generated Node #0,0: 75:[7, 9, 77] Operation: 33+44=77 Exploring Operation: 33-7=26, Resulting Numbers: [9, 44, 26] Generated Node #0,1: 75:[9, 44, 26] Operation: 33-7=26 Exploring Operation: 44-9=35, Resulting...
0.984375
hs_5
mult_heuristic
[ 15, 2, 56, 21 ]
90
[ "15-2=13", "56+21=77", "13+77=90" ]
Current State: 90:[15, 2, 56, 21], Operations: [] Exploring Operation: 15-2=13, Resulting Numbers: [56, 21, 13] Generated Node #2: [56, 21, 13] from Operation: 15-2=13 Current State: 90:[56, 21, 13], Operations: ['15-2=13'] Exploring Operation: 56+21=77, Resulting Numbers: [13, 77] Generated Node #3: [13, 77] from Oper...
4
Current State: 90:[15, 2, 56, 21], Operations: [] Exploring Operation: 56-15=41, Resulting Numbers: [2, 21, 41] Generated Node #0,0: 90:[2, 21, 41] Operation: 56-15=41 Exploring Operation: 56/2=28, Resulting Numbers: [15, 21, 28] Generated Node #0,1: 90:[15, 21, 28] Operation: 56/2=28 Exploring Operation: 56-21=35, Res...
0
hs_3
mult_heuristic
[ 77, 98, 52, 92 ]
79
[ "98-52=46", "92/46=2", "77+2=79" ]
Current State: 79:[77, 98, 52, 92], Operations: [] Exploring Operation: 98-52=46, Resulting Numbers: [77, 92, 46] Generated Node #2: [77, 92, 46] from Operation: 98-52=46 Current State: 79:[77, 92, 46], Operations: ['98-52=46'] Exploring Operation: 92/46=2, Resulting Numbers: [77, 2] Generated Node #3: [77, 2] from Ope...
4
Current State: 79:[77, 98, 52, 92], Operations: [] Exploring Operation: 77-52=25, Resulting Numbers: [98, 92, 25] Generated Node #0,0: 79:[98, 92, 25] Operation: 77-52=25 Exploring Operation: 98+52=150, Resulting Numbers: [77, 92, 150] Generated Node #0,1: 79:[77, 92, 150] Operation: 98+52=150 Exploring Operation: 98-5...
0.974826
hs_5
mult_heuristic
[ 68, 72, 40, 45 ]
89
[ "72-68=4", "40+45=85", "4+85=89" ]
Current State: 89:[68, 72, 40, 45], Operations: [] Exploring Operation: 72-68=4, Resulting Numbers: [40, 45, 4] Generated Node #2: [40, 45, 4] from Operation: 72-68=4 Current State: 89:[40, 45, 4], Operations: ['72-68=4'] Exploring Operation: 40+45=85, Resulting Numbers: [4, 85] Generated Node #3: [4, 85] from Operatio...
4
Current State: 89:[68, 72, 40, 45], Operations: [] Exploring Operation: 40+45=85, Resulting Numbers: [68, 72, 85] Generated Node #0,0: 89:[68, 72, 85] Operation: 40+45=85 Moving to Node #0,0 Current State: 89:[68, 72, 85], Operations: ['40+45=85'] Exploring Operation: 68+72=140, Resulting Numbers: [85, 140] Generated N...
0
hs_1
sum_heuristic
[ 85, 12, 44, 25 ]
49
[ "85-25=60", "60/12=5", "44+5=49" ]
Current State: 49:[85, 12, 44, 25], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [12, 44, 60] Generated Node #2: [12, 44, 60] from Operation: 85-25=60 Current State: 49:[12, 44, 60], Operations: ['85-25=60'] Exploring Operation: 60/12=5, Resulting Numbers: [44, 5] Generated Node #3: [44, 5] from Ope...
4
Current State: 49:[85, 12, 44, 25], Operations: [] Exploring Operation: 85-12=73, Resulting Numbers: [44, 25, 73] Generated Node #0,0: 49:[44, 25, 73] Operation: 85-12=73 Exploring Operation: 85-25=60, Resulting Numbers: [12, 44, 60] Generated Node #0,1: 49:[12, 44, 60] Operation: 85-25=60 Exploring Operation: 85-44=41...
0.987847
hs_3
mult_heuristic
[ 70, 20, 6, 44 ]
29
[ "70+20=90", "90/6=15", "44-15=29" ]
Current State: 29:[70, 20, 6, 44], Operations: [] Exploring Operation: 70+20=90, Resulting Numbers: [6, 44, 90] Generated Node #2: [6, 44, 90] from Operation: 70+20=90 Current State: 29:[6, 44, 90], Operations: ['70+20=90'] Exploring Operation: 90/6=15, Resulting Numbers: [44, 15] Generated Node #3: [44, 15] from Opera...
4
Current State: 29:[70, 20, 6, 44], Operations: [] Exploring Operation: 70-44=26, Resulting Numbers: [20, 6, 26] Generated Node #0,0: 29:[20, 6, 26] Operation: 70-44=26 Exploring Operation: 70-20=50, Resulting Numbers: [6, 44, 50] Generated Node #0,1: 29:[6, 44, 50] Operation: 70-20=50 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 21, 81, 5, 79 ]
85
[ "5+79=84", "84/21=4", "81+4=85" ]
Current State: 85:[21, 81, 5, 79], Operations: [] Exploring Operation: 5+79=84, Resulting Numbers: [21, 81, 84] Generated Node #2: [21, 81, 84] from Operation: 5+79=84 Current State: 85:[21, 81, 84], Operations: ['5+79=84'] Exploring Operation: 84/21=4, Resulting Numbers: [81, 4] Generated Node #3: [81, 4] from Operati...
4
Current State: 85:[21, 81, 5, 79], Operations: [] Exploring Operation: 21+5=26, Resulting Numbers: [81, 79, 26] Generated Node #0,0: 85:[81, 79, 26] Operation: 21+5=26 Exploring Operation: 21-5=16, Resulting Numbers: [81, 79, 16] Generated Node #0,1: 85:[81, 79, 16] Operation: 21-5=16 Exploring Operation: 81+5=86, Resu...
0.966146
hs_5
mult_heuristic
[ 1, 40, 2, 18 ]
42
[ "40-1=39", "39-18=21", "2*21=42" ]
Current State: 42:[1, 40, 2, 18], Operations: [] Exploring Operation: 40-1=39, Resulting Numbers: [2, 18, 39] Generated Node #2: [2, 18, 39] from Operation: 40-1=39 Current State: 42:[2, 18, 39], Operations: ['40-1=39'] Exploring Operation: 39-18=21, Resulting Numbers: [2, 21] Generated Node #3: [2, 21] from Operation:...
4
Current State: 42:[1, 40, 2, 18], Operations: [] Exploring Operation: 1+40=41, Resulting Numbers: [2, 18, 41] Generated Node #0,0: 42:[2, 18, 41] Operation: 1+40=41 Exploring Operation: 40-18=22, Resulting Numbers: [1, 2, 22] Generated Node #0,1: 42:[1, 2, 22] Operation: 40-18=22 Exploring Operation: 2+18=20, Resulting...
0.986979
hs_5
sum_heuristic
[ 13, 21, 11, 67 ]
23
[ "13-11=2", "67-21=46", "46/2=23" ]
Current State: 23:[13, 21, 11, 67], Operations: [] Exploring Operation: 13-11=2, Resulting Numbers: [21, 67, 2] Generated Node #2: [21, 67, 2] from Operation: 13-11=2 Current State: 23:[21, 67, 2], Operations: ['13-11=2'] Exploring Operation: 67-21=46, Resulting Numbers: [2, 46] Generated Node #3: [2, 46] from Operatio...
4
Current State: 23:[13, 21, 11, 67], Operations: [] Exploring Operation: 67-21=46, Resulting Numbers: [13, 11, 46] Generated Node #0,0: 23:[13, 11, 46] Operation: 67-21=46 Exploring Operation: 67-11=56, Resulting Numbers: [13, 21, 56] Generated Node #0,1: 23:[13, 21, 56] Operation: 67-11=56 Exploring Operation: 67-13=54...
0
hs_3
mult_heuristic
[ 20, 70, 46, 95 ]
28
[ "20+95=115", "70*46=3220", "3220/115=28" ]
Current State: 28:[20, 70, 46, 95], Operations: [] Exploring Operation: 20+95=115, Resulting Numbers: [70, 46, 115] Generated Node #2: [70, 46, 115] from Operation: 20+95=115 Current State: 28:[70, 46, 115], Operations: ['20+95=115'] Exploring Operation: 70*46=3220, Resulting Numbers: [115, 3220] Generated Node #3: [11...
4
Current State: 28:[20, 70, 46, 95], Operations: [] Exploring Operation: 95-70=25, Resulting Numbers: [20, 46, 25] Generated Node #0,0: 28:[20, 46, 25] Operation: 95-70=25 Exploring Operation: 95-46=49, Resulting Numbers: [20, 70, 49] Generated Node #0,1: 28:[20, 70, 49] Operation: 95-46=49 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 14, 85, 87, 82 ]
94
[ "14+85=99", "87-82=5", "99-5=94" ]
Current State: 94:[14, 85, 87, 82], Operations: [] Exploring Operation: 14+85=99, Resulting Numbers: [87, 82, 99] Generated Node #2: [87, 82, 99] from Operation: 14+85=99 Current State: 94:[87, 82, 99], Operations: ['14+85=99'] Exploring Operation: 87-82=5, Resulting Numbers: [99, 5] Generated Node #3: [99, 5] from Ope...
4
Current State: 94:[14, 85, 87, 82], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [14, 87, 3] Generated Node #0,0: 94:[14, 87, 3] Operation: 85-82=3 Exploring Operation: 14+85=99, Resulting Numbers: [87, 82, 99] Generated Node #0,1: 94:[87, 82, 99] Operation: 14+85=99 Exploring Operation: 14+82=96, Re...
0.990451
hs_3
sum_heuristic
[ 20, 39, 86, 63 ]
41
[ "63-20=43", "86/43=2", "39+2=41" ]
Current State: 41:[20, 39, 86, 63], Operations: [] Exploring Operation: 63-20=43, Resulting Numbers: [39, 86, 43] Generated Node #2: [39, 86, 43] from Operation: 63-20=43 Current State: 41:[39, 86, 43], Operations: ['63-20=43'] Exploring Operation: 86/43=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Ope...
4
Current State: 41:[20, 39, 86, 63], Operations: [] Exploring Operation: 86-39=47, Resulting Numbers: [20, 63, 47] Generated Node #0,0: 41:[20, 63, 47] Operation: 86-39=47 Exploring Operation: 86-20=66, Resulting Numbers: [39, 63, 66] Generated Node #0,1: 41:[39, 63, 66] Operation: 86-20=66 Exploring Operation: 86-63=23...
0.953993
hs_5
mult_heuristic
[ 70, 58, 3, 29 ]
75
[ "70-58=12", "3*29=87", "87-12=75" ]
Current State: 75:[70, 58, 3, 29], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [3, 29, 12] Generated Node #2: [3, 29, 12] from Operation: 70-58=12 Current State: 75:[3, 29, 12], Operations: ['70-58=12'] Exploring Operation: 3*29=87, Resulting Numbers: [12, 87] Generated Node #3: [12, 87] from Opera...
4
Current State: 75:[70, 58, 3, 29], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [3, 29, 12] Generated Node #0,0: 75:[3, 29, 12] Operation: 70-58=12 Exploring Operation: 58/29=2, Resulting Numbers: [70, 3, 2] Generated Node #0,1: 75:[70, 3, 2] Operation: 58/29=2 Moving to Node #0,1 Current State: 75:...
0.986979
hs_2
mult_heuristic
[ 67, 86, 16, 73 ]
10
[ "73-67=6", "16*6=96", "96-86=10" ]
Current State: 10:[67, 86, 16, 73], Operations: [] Exploring Operation: 73-67=6, Resulting Numbers: [86, 16, 6] Generated Node #2: [86, 16, 6] from Operation: 73-67=6 Current State: 10:[86, 16, 6], Operations: ['73-67=6'] Exploring Operation: 16*6=96, Resulting Numbers: [86, 96] Generated Node #3: [86, 96] from Operati...
4
Current State: 10:[67, 86, 16, 73], Operations: [] Exploring Operation: 86-67=19, Resulting Numbers: [16, 73, 19] Generated Node #0,0: 10:[16, 73, 19] Operation: 86-67=19 Exploring Operation: 67-16=51, Resulting Numbers: [86, 73, 51] Generated Node #0,1: 10:[86, 73, 51] Operation: 67-16=51 Exploring Operation: 86-73=13...
0
hs_5
mult_heuristic
[ 45, 14, 29, 98 ]
10
[ "45+14=59", "98-29=69", "69-59=10" ]
Current State: 10:[45, 14, 29, 98], Operations: [] Exploring Operation: 45+14=59, Resulting Numbers: [29, 98, 59] Generated Node #2: [29, 98, 59] from Operation: 45+14=59 Current State: 10:[29, 98, 59], Operations: ['45+14=59'] Exploring Operation: 98-29=69, Resulting Numbers: [59, 69] Generated Node #3: [59, 69] from ...
4
Current State: 10:[45, 14, 29, 98], Operations: [] Exploring Operation: 98-45=53, Resulting Numbers: [14, 29, 53] Generated Node #0,0: 10:[14, 29, 53] Operation: 98-45=53 Exploring Operation: 98/14=7, Resulting Numbers: [45, 29, 7] Generated Node #0,1: 10:[45, 29, 7] Operation: 98/14=7 Moving to Node #0,1 Current State...
0.989583
hs_2
sum_heuristic
[ 54, 53, 3, 45 ]
56
[ "54-45=9", "9/3=3", "53+3=56" ]
Current State: 56:[54, 53, 3, 45], Operations: [] Exploring Operation: 54-45=9, Resulting Numbers: [53, 3, 9] Generated Node #2: [53, 3, 9] from Operation: 54-45=9 Current State: 56:[53, 3, 9], Operations: ['54-45=9'] Exploring Operation: 9/3=3, Resulting Numbers: [53, 3] Generated Node #3: [53, 3] from Operation: 9/3=...
4
Current State: 56:[54, 53, 3, 45], Operations: [] Exploring Operation: 54-53=1, Resulting Numbers: [3, 45, 1] Generated Node #0,0: 56:[3, 45, 1] Operation: 54-53=1 Exploring Operation: 53-45=8, Resulting Numbers: [54, 3, 8] Generated Node #0,1: 56:[54, 3, 8] Operation: 53-45=8 Exploring Operation: 54-45=9, Resulting Nu...
0.972222
hs_4
mult_heuristic
[ 47, 66, 41, 5 ]
27
[ "66-47=19", "41+5=46", "46-19=27" ]
Current State: 27:[47, 66, 41, 5], Operations: [] Exploring Operation: 66-47=19, Resulting Numbers: [41, 5, 19] Generated Node #2: [41, 5, 19] from Operation: 66-47=19 Current State: 27:[41, 5, 19], Operations: ['66-47=19'] Exploring Operation: 41+5=46, Resulting Numbers: [19, 46] Generated Node #3: [19, 46] from Opera...
4
Current State: 27:[47, 66, 41, 5], Operations: [] Exploring Operation: 47-41=6, Resulting Numbers: [66, 5, 6] Generated Node #0,0: 27:[66, 5, 6] Operation: 47-41=6 Exploring Operation: 66-41=25, Resulting Numbers: [47, 5, 25] Generated Node #0,1: 27:[47, 5, 25] Operation: 66-41=25 Exploring Operation: 66-47=19, Resulti...
0.986111
hs_5
sum_heuristic
[ 93, 43, 47, 7 ]
25
[ "93+7=100", "47-43=4", "100/4=25" ]
Current State: 25:[93, 43, 47, 7], Operations: [] Exploring Operation: 93+7=100, Resulting Numbers: [43, 47, 100] Generated Node #2: [43, 47, 100] from Operation: 93+7=100 Current State: 25:[43, 47, 100], Operations: ['93+7=100'] Exploring Operation: 47-43=4, Resulting Numbers: [100, 4] Generated Node #3: [100, 4] from...
4
Current State: 25:[93, 43, 47, 7], Operations: [] Exploring Operation: 93-47=46, Resulting Numbers: [43, 7, 46] Generated Node #0,0: 25:[43, 7, 46] Operation: 93-47=46 Exploring Operation: 93-7=86, Resulting Numbers: [43, 47, 86] Generated Node #0,1: 25:[43, 47, 86] Operation: 93-7=86 Exploring Operation: 47-43=4, Resu...
0
hs_4
sum_heuristic
[ 67, 7, 99, 92 ]
68
[ "99-7=92", "92/92=1", "67+1=68" ]
Current State: 68:[67, 7, 99, 92], Operations: [] Exploring Operation: 99-7=92, Resulting Numbers: [67, 92, 92] Generated Node #2: [67, 92, 92] from Operation: 99-7=92 Current State: 68:[67, 92, 92], Operations: ['99-7=92'] Exploring Operation: 92/92=1, Resulting Numbers: [67, 1] Generated Node #3: [67, 1] from Operati...
4
Current State: 68:[67, 7, 99, 92], Operations: [] Exploring Operation: 99-92=7, Resulting Numbers: [67, 7, 7] Generated Node #0,0: 68:[67, 7, 7] Operation: 99-92=7 Moving to Node #0,0 Current State: 68:[67, 7, 7], Operations: ['99-92=7'] Exploring Operation: 7/7=1, Resulting Numbers: [67, 1] Generated Node #0,0,0: 68:[...
0.993924
hs_1
sum_heuristic
[ 3, 37, 61, 69 ]
31
[ "61-37=24", "69+24=93", "93/3=31" ]
Current State: 31:[3, 37, 61, 69], Operations: [] Exploring Operation: 61-37=24, Resulting Numbers: [3, 69, 24] Generated Node #2: [3, 69, 24] from Operation: 61-37=24 Current State: 31:[3, 69, 24], Operations: ['61-37=24'] Exploring Operation: 69+24=93, Resulting Numbers: [3, 93] Generated Node #3: [3, 93] from Operat...
4
Current State: 31:[3, 37, 61, 69], Operations: [] Exploring Operation: 69-61=8, Resulting Numbers: [3, 37, 8] Generated Node #0,0: 31:[3, 37, 8] Operation: 69-61=8 Exploring Operation: 69/3=23, Resulting Numbers: [37, 61, 23] Generated Node #0,1: 31:[37, 61, 23] Operation: 69/3=23 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 35, 51, 3, 48 ]
70
[ "35+51=86", "48/3=16", "86-16=70" ]
Current State: 70:[35, 51, 3, 48], Operations: [] Exploring Operation: 35+51=86, Resulting Numbers: [3, 48, 86] Generated Node #2: [3, 48, 86] from Operation: 35+51=86 Current State: 70:[3, 48, 86], Operations: ['35+51=86'] Exploring Operation: 48/3=16, Resulting Numbers: [86, 16] Generated Node #3: [86, 16] from Opera...
4
Current State: 70:[35, 51, 3, 48], Operations: [] Exploring Operation: 51-48=3, Resulting Numbers: [35, 3, 3] Generated Node #0,0: 70:[35, 3, 3] Operation: 51-48=3 Exploring Operation: 51-35=16, Resulting Numbers: [3, 48, 16] Generated Node #0,1: 70:[3, 48, 16] Operation: 51-35=16 Moving to Node #0,0 Current State: 70:...
0
hs_2
mult_heuristic
[ 67, 15, 26, 58 ]
56
[ "67-15=52", "52/26=2", "58-2=56" ]
Current State: 56:[67, 15, 26, 58], Operations: [] Exploring Operation: 67-15=52, Resulting Numbers: [26, 58, 52] Generated Node #2: [26, 58, 52] from Operation: 67-15=52 Current State: 56:[26, 58, 52], Operations: ['67-15=52'] Exploring Operation: 52/26=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Ope...
4
Current State: 56:[67, 15, 26, 58], Operations: [] Exploring Operation: 67-15=52, Resulting Numbers: [26, 58, 52] Generated Node #0,0: 56:[26, 58, 52] Operation: 67-15=52 Exploring Operation: 67-58=9, Resulting Numbers: [15, 26, 9] Generated Node #0,1: 56:[15, 26, 9] Operation: 67-58=9 Moving to Node #0,1 Current State...
0.986111
hs_2
mult_heuristic
[ 43, 26, 36, 79 ]
15
[ "43-36=7", "26+79=105", "105/7=15" ]
Current State: 15:[43, 26, 36, 79], Operations: [] Exploring Operation: 43-36=7, Resulting Numbers: [26, 79, 7] Generated Node #2: [26, 79, 7] from Operation: 43-36=7 Current State: 15:[26, 79, 7], Operations: ['43-36=7'] Exploring Operation: 26+79=105, Resulting Numbers: [7, 105] Generated Node #3: [7, 105] from Opera...
4
Current State: 15:[43, 26, 36, 79], Operations: [] Exploring Operation: 79-36=43, Resulting Numbers: [43, 26, 43] Generated Node #0,0: 15:[43, 26, 43] Operation: 79-36=43 Exploring Operation: 79-43=36, Resulting Numbers: [26, 36, 36] Generated Node #0,1: 15:[26, 36, 36] Operation: 79-43=36 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 48, 78, 83, 51 ]
52
[ "83-51=32", "78*32=2496", "2496/48=52" ]
Current State: 52:[48, 78, 83, 51], Operations: [] Exploring Operation: 83-51=32, Resulting Numbers: [48, 78, 32] Generated Node #2: [48, 78, 32] from Operation: 83-51=32 Current State: 52:[48, 78, 32], Operations: ['83-51=32'] Exploring Operation: 78*32=2496, Resulting Numbers: [48, 2496] Generated Node #3: [48, 2496]...
4
Current State: 52:[48, 78, 83, 51], Operations: [] Exploring Operation: 78-48=30, Resulting Numbers: [83, 51, 30] Generated Node #0,0: 52:[83, 51, 30] Operation: 78-48=30 Exploring Operation: 83-78=5, Resulting Numbers: [48, 51, 5] Generated Node #0,1: 52:[48, 51, 5] Operation: 83-78=5 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 25, 25, 65, 8 ]
74
[ "25/25=1", "65+8=73", "1+73=74" ]
Current State: 74:[25, 25, 65, 8], Operations: [] Exploring Operation: 25/25=1, Resulting Numbers: [65, 8, 1] Generated Node #2: [65, 8, 1] from Operation: 25/25=1 Current State: 74:[65, 8, 1], Operations: ['25/25=1'] Exploring Operation: 65+8=73, Resulting Numbers: [1, 73] Generated Node #3: [1, 73] from Operation: 65...
4
Current State: 74:[25, 25, 65, 8], Operations: [] Exploring Operation: 25/25=1, Resulting Numbers: [65, 8, 1] Generated Node #0,0: 74:[65, 8, 1] Operation: 25/25=1 Exploring Operation: 25-25=0, Resulting Numbers: [65, 8, 0] Generated Node #0,1: 74:[65, 8, 0] Operation: 25-25=0 Start Sub Search at level 1: Moving to Nod...
0.992188
hs_2
mult_heuristic
[ 93, 98, 88, 10 ]
20
[ "98+88=186", "186/93=2", "10*2=20" ]
Current State: 20:[93, 98, 88, 10], Operations: [] Exploring Operation: 98+88=186, Resulting Numbers: [93, 10, 186] Generated Node #2: [93, 10, 186] from Operation: 98+88=186 Current State: 20:[93, 10, 186], Operations: ['98+88=186'] Exploring Operation: 186/93=2, Resulting Numbers: [10, 2] Generated Node #3: [10, 2] f...
4
Current State: 20:[93, 98, 88, 10], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [88, 10, 5] Generated Node #0,0: 20:[88, 10, 5] Operation: 98-93=5 Exploring Operation: 98-10=88, Resulting Numbers: [93, 88, 88] Generated Node #0,1: 20:[93, 88, 88] Operation: 98-10=88 Exploring Operation: 93-10=83, Re...
0
hs_5
sum_heuristic
[ 11, 93, 6, 95 ]
64
[ "11*6=66", "95-93=2", "66-2=64" ]
Current State: 64:[11, 93, 6, 95], Operations: [] Exploring Operation: 11*6=66, Resulting Numbers: [93, 95, 66] Generated Node #2: [93, 95, 66] from Operation: 11*6=66 Current State: 64:[93, 95, 66], Operations: ['11*6=66'] Exploring Operation: 95-93=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operati...
4
Current State: 64:[11, 93, 6, 95], Operations: [] Exploring Operation: 93-11=82, Resulting Numbers: [6, 95, 82] Generated Node #0,0: 64:[6, 95, 82] Operation: 93-11=82 Exploring Operation: 95-93=2, Resulting Numbers: [11, 6, 2] Generated Node #0,1: 64:[11, 6, 2] Operation: 95-93=2 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 14, 37, 26, 70 ]
84
[ "37-26=11", "14*11=154", "154-70=84" ]
Current State: 84:[14, 37, 26, 70], Operations: [] Exploring Operation: 37-26=11, Resulting Numbers: [14, 70, 11] Generated Node #2: [14, 70, 11] from Operation: 37-26=11 Current State: 84:[14, 70, 11], Operations: ['37-26=11'] Exploring Operation: 14*11=154, Resulting Numbers: [70, 154] Generated Node #3: [70, 154] fr...
4
Current State: 84:[14, 37, 26, 70], Operations: [] Exploring Operation: 14+70=84, Resulting Numbers: [37, 26, 84] Generated Node #0,0: 84:[37, 26, 84] Operation: 14+70=84 Exploring Operation: 70-37=33, Resulting Numbers: [14, 26, 33] Generated Node #0,1: 84:[14, 26, 33] Operation: 70-37=33 Exploring Operation: 70/14=5,...
0
hs_4
sum_heuristic
[ 43, 92, 73, 52 ]
76
[ "92-43=49", "73+52=125", "125-49=76" ]
Current State: 76:[43, 92, 73, 52], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [73, 52, 49] Generated Node #2: [73, 52, 49] from Operation: 92-43=49 Current State: 76:[73, 52, 49], Operations: ['92-43=49'] Exploring Operation: 73+52=125, Resulting Numbers: [49, 125] Generated Node #3: [49, 125] fr...
4
Current State: 76:[43, 92, 73, 52], Operations: [] Exploring Operation: 92-43=49, Resulting Numbers: [73, 52, 49] Generated Node #0,0: 76:[73, 52, 49] Operation: 92-43=49 Exploring Operation: 92-52=40, Resulting Numbers: [43, 73, 40] Generated Node #0,1: 76:[43, 73, 40] Operation: 92-52=40 Exploring Operation: 52-43=9,...
0.986979
hs_5
sum_heuristic
[ 51, 83, 21, 81 ]
36
[ "51+21=72", "83-81=2", "72/2=36" ]
Current State: 36:[51, 83, 21, 81], Operations: [] Exploring Operation: 51+21=72, Resulting Numbers: [83, 81, 72] Generated Node #2: [83, 81, 72] from Operation: 51+21=72 Current State: 36:[83, 81, 72], Operations: ['51+21=72'] Exploring Operation: 83-81=2, Resulting Numbers: [72, 2] Generated Node #3: [72, 2] from Ope...
4
Current State: 36:[51, 83, 21, 81], Operations: [] Exploring Operation: 83-81=2, Resulting Numbers: [51, 21, 2] Generated Node #0,0: 36:[51, 21, 2] Operation: 83-81=2 Exploring Operation: 83-51=32, Resulting Numbers: [21, 81, 32] Generated Node #0,1: 36:[21, 81, 32] Operation: 83-51=32 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 28, 4, 24, 16 ]
52
[ "28+16=44", "4*24=96", "96-44=52" ]
Current State: 52:[28, 4, 24, 16], Operations: [] Exploring Operation: 28+16=44, Resulting Numbers: [4, 24, 44] Generated Node #2: [4, 24, 44] from Operation: 28+16=44 Current State: 52:[4, 24, 44], Operations: ['28+16=44'] Exploring Operation: 4*24=96, Resulting Numbers: [44, 96] Generated Node #3: [44, 96] from Opera...
4
Current State: 52:[28, 4, 24, 16], Operations: [] Exploring Operation: 28-24=4, Resulting Numbers: [4, 16, 4] Generated Node #0,0: 52:[4, 16, 4] Operation: 28-24=4 Exploring Operation: 28+24=52, Resulting Numbers: [4, 16, 52] Generated Node #0,1: 52:[4, 16, 52] Operation: 28+24=52 Moving to Node #0,0 Current State: 52:...
0
hs_2
sum_heuristic
[ 74, 38, 25, 12 ]
36
[ "25+12=37", "74/37=2", "38-2=36" ]
Current State: 36:[74, 38, 25, 12], Operations: [] Exploring Operation: 25+12=37, Resulting Numbers: [74, 38, 37] Generated Node #2: [74, 38, 37] from Operation: 25+12=37 Current State: 36:[74, 38, 37], Operations: ['25+12=37'] Exploring Operation: 74/37=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Ope...
4
Current State: 36:[74, 38, 25, 12], Operations: [] Exploring Operation: 25+12=37, Resulting Numbers: [74, 38, 37] Generated Node #0,0: 36:[74, 38, 37] Operation: 25+12=37 Exploring Operation: 38-25=13, Resulting Numbers: [74, 12, 13] Generated Node #0,1: 36:[74, 12, 13] Operation: 38-25=13 Exploring Operation: 74-38=36...
0.911458
hs_5
sum_heuristic
[ 62, 89, 63, 60 ]
30
[ "89-62=27", "63-60=3", "27+3=30" ]
Current State: 30:[62, 89, 63, 60], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [63, 60, 27] Generated Node #2: [63, 60, 27] from Operation: 89-62=27 Current State: 30:[63, 60, 27], Operations: ['89-62=27'] Exploring Operation: 63-60=3, Resulting Numbers: [27, 3] Generated Node #3: [27, 3] from Ope...
4
Current State: 30:[62, 89, 63, 60], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [62, 89, 3] Generated Node #0,0: 30:[62, 89, 3] Operation: 63-60=3 Exploring Operation: 89-63=26, Resulting Numbers: [62, 60, 26] Generated Node #0,1: 30:[62, 60, 26] Operation: 89-63=26 Exploring Operation: 63-62=1, Res...
0.96875
hs_5
mult_heuristic
[ 64, 92, 34, 49 ]
55
[ "92-64=28", "34+49=83", "83-28=55" ]
Current State: 55:[64, 92, 34, 49], Operations: [] Exploring Operation: 92-64=28, Resulting Numbers: [34, 49, 28] Generated Node #2: [34, 49, 28] from Operation: 92-64=28 Current State: 55:[34, 49, 28], Operations: ['92-64=28'] Exploring Operation: 34+49=83, Resulting Numbers: [28, 83] Generated Node #3: [28, 83] from ...
4
Current State: 55:[64, 92, 34, 49], Operations: [] Exploring Operation: 92-34=58, Resulting Numbers: [64, 49, 58] Generated Node #0,0: 55:[64, 49, 58] Operation: 92-34=58 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[64, 49, 58], Operations: ['92-34=58'] Exploring Operation: 64-49=15, Resulting Nu...
0
hs_1
sum_heuristic
[ 36, 6, 4, 25 ]
38
[ "36-25=11", "4*11=44", "44-6=38" ]
Current State: 38:[36, 6, 4, 25], Operations: [] Exploring Operation: 36-25=11, Resulting Numbers: [6, 4, 11] Generated Node #2: [6, 4, 11] from Operation: 36-25=11 Current State: 38:[6, 4, 11], Operations: ['36-25=11'] Exploring Operation: 4*11=44, Resulting Numbers: [6, 44] Generated Node #3: [6, 44] from Operation: ...
4
Current State: 38:[36, 6, 4, 25], Operations: [] Exploring Operation: 6+25=31, Resulting Numbers: [36, 4, 31] Generated Node #0,0: 38:[36, 4, 31] Operation: 6+25=31 Exploring Operation: 36+6=42, Resulting Numbers: [4, 25, 42] Generated Node #0,1: 38:[4, 25, 42] Operation: 36+6=42 Exploring Operation: 25-4=21, Resulting...
0
hs_5
sum_heuristic
[ 89, 71, 91, 32 ]
55
[ "91-89=2", "32/2=16", "71-16=55" ]
Current State: 55:[89, 71, 91, 32], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [71, 32, 2] Generated Node #2: [71, 32, 2] from Operation: 91-89=2 Current State: 55:[71, 32, 2], Operations: ['91-89=2'] Exploring Operation: 32/2=16, Resulting Numbers: [71, 16] Generated Node #3: [71, 16] from Operati...
4
Current State: 55:[89, 71, 91, 32], Operations: [] Exploring Operation: 89-71=18, Resulting Numbers: [91, 32, 18] Generated Node #0,0: 55:[91, 32, 18] Operation: 89-71=18 Exploring Operation: 91-89=2, Resulting Numbers: [71, 32, 2] Generated Node #0,1: 55:[71, 32, 2] Operation: 91-89=2 Exploring Operation: 91-32=59, Re...
0.959201
hs_4
mult_heuristic
[ 57, 49, 22, 1 ]
14
[ "57-49=8", "22*1=22", "22-8=14" ]
Current State: 14:[57, 49, 22, 1], Operations: [] Exploring Operation: 57-49=8, Resulting Numbers: [22, 1, 8] Generated Node #2: [22, 1, 8] from Operation: 57-49=8 Current State: 14:[22, 1, 8], Operations: ['57-49=8'] Exploring Operation: 22*1=22, Resulting Numbers: [8, 22] Generated Node #3: [8, 22] from Operation: 22...
4
Current State: 14:[57, 49, 22, 1], Operations: [] Exploring Operation: 57-49=8, Resulting Numbers: [22, 1, 8] Generated Node #0,0: 14:[22, 1, 8] Operation: 57-49=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 14:[22, 1, 8], Operations: ['57-49=8'] Exploring Operation: 22-8=14, Resulting Numbers: [1, ...
0.993924
hs_1
sum_heuristic
[ 2, 27, 95, 11 ]
90
[ "2*11=22", "95-27=68", "22+68=90" ]
Current State: 90:[2, 27, 95, 11], Operations: [] Exploring Operation: 2*11=22, Resulting Numbers: [27, 95, 22] Generated Node #2: [27, 95, 22] from Operation: 2*11=22 Current State: 90:[27, 95, 22], Operations: ['2*11=22'] Exploring Operation: 95-27=68, Resulting Numbers: [22, 68] Generated Node #3: [22, 68] from Oper...
4
Current State: 90:[2, 27, 95, 11], Operations: [] Exploring Operation: 27-11=16, Resulting Numbers: [2, 95, 16] Generated Node #0,0: 90:[2, 95, 16] Operation: 27-11=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 90:[2, 95, 16], Operations: ['27-11=16'] Exploring Operation: 95-2=93, Resulting Numbers...
0
hs_1
mult_heuristic
[ 10, 5, 7, 10 ]
98
[ "10*10=100", "7-5=2", "100-2=98" ]
Current State: 98:[10, 5, 7, 10], Operations: [] Exploring Operation: 10*10=100, Resulting Numbers: [5, 7, 100] Generated Node #2: [5, 7, 100] from Operation: 10*10=100 Current State: 98:[5, 7, 100], Operations: ['10*10=100'] Exploring Operation: 7-5=2, Resulting Numbers: [100, 2] Generated Node #3: [100, 2] from Opera...
4
Current State: 98:[10, 5, 7, 10], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [7, 10, 2] Generated Node #0,0: 98:[7, 10, 2] Operation: 10/5=2 Exploring Operation: 10/10=1, Resulting Numbers: [5, 7, 1] Generated Node #0,1: 98:[5, 7, 1] Operation: 10/10=1 Moving to Node #0,0 Current State: 98:[7, 10, 2...
0
hs_2
sum_heuristic
[ 14, 55, 37, 99 ]
21
[ "55-14=41", "99-37=62", "62-41=21" ]
Current State: 21:[14, 55, 37, 99], Operations: [] Exploring Operation: 55-14=41, Resulting Numbers: [37, 99, 41] Generated Node #2: [37, 99, 41] from Operation: 55-14=41 Current State: 21:[37, 99, 41], Operations: ['55-14=41'] Exploring Operation: 99-37=62, Resulting Numbers: [41, 62] Generated Node #3: [41, 62] from ...
4
Current State: 21:[14, 55, 37, 99], Operations: [] Exploring Operation: 55-37=18, Resulting Numbers: [14, 99, 18] Generated Node #0,0: 21:[14, 99, 18] Operation: 55-37=18 Exploring Operation: 99-37=62, Resulting Numbers: [14, 55, 62] Generated Node #0,1: 21:[14, 55, 62] Operation: 99-37=62 Exploring Operation: 99-55=44...
0.990451
hs_3
sum_heuristic
[ 67, 12, 88, 92 ]
52
[ "88+92=180", "180/12=15", "67-15=52" ]
Current State: 52:[67, 12, 88, 92], Operations: [] Exploring Operation: 88+92=180, Resulting Numbers: [67, 12, 180] Generated Node #2: [67, 12, 180] from Operation: 88+92=180 Current State: 52:[67, 12, 180], Operations: ['88+92=180'] Exploring Operation: 180/12=15, Resulting Numbers: [67, 15] Generated Node #3: [67, 15...
4
Current State: 52:[67, 12, 88, 92], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [67, 12, 4] Generated Node #0,0: 52:[67, 12, 4] Operation: 92-88=4 Moving to Node #0,0 Current State: 52:[67, 12, 4], Operations: ['92-88=4'] Exploring Operation: 67-12=55, Resulting Numbers: [4, 55] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 2, 69, 23, 17 ]
80
[ "2*17=34", "69-23=46", "34+46=80" ]
Current State: 80:[2, 69, 23, 17], Operations: [] Exploring Operation: 2*17=34, Resulting Numbers: [69, 23, 34] Generated Node #2: [69, 23, 34] from Operation: 2*17=34 Current State: 80:[69, 23, 34], Operations: ['2*17=34'] Exploring Operation: 69-23=46, Resulting Numbers: [34, 46] Generated Node #3: [34, 46] from Oper...
4
Current State: 80:[2, 69, 23, 17], Operations: [] Exploring Operation: 69/23=3, Resulting Numbers: [2, 17, 3] Generated Node #0,0: 80:[2, 17, 3] Operation: 69/23=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 80:[2, 17, 3], Operations: ['69/23=3'] Exploring Operation: 17+3=20, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 23, 53, 31, 1 ]
60
[ "53-23=30", "31-1=30", "30+30=60" ]
Current State: 60:[23, 53, 31, 1], Operations: [] Exploring Operation: 53-23=30, Resulting Numbers: [31, 1, 30] Generated Node #2: [31, 1, 30] from Operation: 53-23=30 Current State: 60:[31, 1, 30], Operations: ['53-23=30'] Exploring Operation: 31-1=30, Resulting Numbers: [30, 30] Generated Node #3: [30, 30] from Opera...
4
Current State: 60:[23, 53, 31, 1], Operations: [] Exploring Operation: 53-23=30, Resulting Numbers: [31, 1, 30] Generated Node #0,0: 60:[31, 1, 30] Operation: 53-23=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 60:[31, 1, 30], Operations: ['53-23=30'] Exploring Operation: 31-1=30, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 75, 60, 45, 27 ]
22
[ "60-45=15", "75/15=5", "27-5=22" ]
Current State: 22:[75, 60, 45, 27], Operations: [] Exploring Operation: 60-45=15, Resulting Numbers: [75, 27, 15] Generated Node #2: [75, 27, 15] from Operation: 60-45=15 Current State: 22:[75, 27, 15], Operations: ['60-45=15'] Exploring Operation: 75/15=5, Resulting Numbers: [27, 5] Generated Node #3: [27, 5] from Ope...
4
Current State: 22:[75, 60, 45, 27], Operations: [] Exploring Operation: 60-45=15, Resulting Numbers: [75, 27, 15] Generated Node #0,0: 22:[75, 27, 15] Operation: 60-45=15 Exploring Operation: 75-60=15, Resulting Numbers: [45, 27, 15] Generated Node #0,1: 22:[45, 27, 15] Operation: 75-60=15 Exploring Operation: 60-27=33...
0.949653
hs_5
mult_heuristic
[ 95, 38, 43, 55 ]
74
[ "43-38=5", "95/5=19", "55+19=74" ]
Current State: 74:[95, 38, 43, 55], Operations: [] Exploring Operation: 43-38=5, Resulting Numbers: [95, 55, 5] Generated Node #2: [95, 55, 5] from Operation: 43-38=5 Current State: 74:[95, 55, 5], Operations: ['43-38=5'] Exploring Operation: 95/5=19, Resulting Numbers: [55, 19] Generated Node #3: [55, 19] from Operati...
4
Current State: 74:[95, 38, 43, 55], Operations: [] Exploring Operation: 95-43=52, Resulting Numbers: [38, 55, 52] Generated Node #0,0: 74:[38, 55, 52] Operation: 95-43=52 Exploring Operation: 95-38=57, Resulting Numbers: [43, 55, 57] Generated Node #0,1: 74:[43, 55, 57] Operation: 95-38=57 Exploring Operation: 55-43=12...
0
hs_4
sum_heuristic
[ 61, 45, 74, 36 ]
33
[ "61+74=135", "135/45=3", "36-3=33" ]
Current State: 33:[61, 45, 74, 36], Operations: [] Exploring Operation: 61+74=135, Resulting Numbers: [45, 36, 135] Generated Node #2: [45, 36, 135] from Operation: 61+74=135 Current State: 33:[45, 36, 135], Operations: ['61+74=135'] Exploring Operation: 135/45=3, Resulting Numbers: [36, 3] Generated Node #3: [36, 3] f...
4
Current State: 33:[61, 45, 74, 36], Operations: [] Exploring Operation: 74-61=13, Resulting Numbers: [45, 36, 13] Generated Node #0,0: 33:[45, 36, 13] Operation: 74-61=13 Exploring Operation: 74-45=29, Resulting Numbers: [61, 36, 29] Generated Node #0,1: 33:[61, 36, 29] Operation: 74-45=29 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 25, 33, 40, 56 ]
42
[ "25+33=58", "56-40=16", "58-16=42" ]
Current State: 42:[25, 33, 40, 56], Operations: [] Exploring Operation: 25+33=58, Resulting Numbers: [40, 56, 58] Generated Node #2: [40, 56, 58] from Operation: 25+33=58 Current State: 42:[40, 56, 58], Operations: ['25+33=58'] Exploring Operation: 56-40=16, Resulting Numbers: [58, 16] Generated Node #3: [58, 16] from ...
4
Current State: 42:[25, 33, 40, 56], Operations: [] Exploring Operation: 56-33=23, Resulting Numbers: [25, 40, 23] Generated Node #0,0: 42:[25, 40, 23] Operation: 56-33=23 Exploring Operation: 56-40=16, Resulting Numbers: [25, 33, 16] Generated Node #0,1: 42:[25, 33, 16] Operation: 56-40=16 Exploring Operation: 56-25=31...
0.985243
hs_5
mult_heuristic
[ 45, 80, 72, 17 ]
36
[ "45+80=125", "72+17=89", "125-89=36" ]
Current State: 36:[45, 80, 72, 17], Operations: [] Exploring Operation: 45+80=125, Resulting Numbers: [72, 17, 125] Generated Node #2: [72, 17, 125] from Operation: 45+80=125 Current State: 36:[72, 17, 125], Operations: ['45+80=125'] Exploring Operation: 72+17=89, Resulting Numbers: [125, 89] Generated Node #3: [125, 8...
4
Current State: 36:[45, 80, 72, 17], Operations: [] Exploring Operation: 80-72=8, Resulting Numbers: [45, 17, 8] Generated Node #0,0: 36:[45, 17, 8] Operation: 80-72=8 Exploring Operation: 80-45=35, Resulting Numbers: [72, 17, 35] Generated Node #0,1: 36:[72, 17, 35] Operation: 80-45=35 Exploring Operation: 72-45=27, Re...
0.986979
hs_3
sum_heuristic
[ 43, 56, 69, 4 ]
98
[ "43+69=112", "56/4=14", "112-14=98" ]
Current State: 98:[43, 56, 69, 4], Operations: [] Exploring Operation: 43+69=112, Resulting Numbers: [56, 4, 112] Generated Node #2: [56, 4, 112] from Operation: 43+69=112 Current State: 98:[56, 4, 112], Operations: ['43+69=112'] Exploring Operation: 56/4=14, Resulting Numbers: [112, 14] Generated Node #3: [112, 14] fr...
4
Current State: 98:[43, 56, 69, 4], Operations: [] Exploring Operation: 69-56=13, Resulting Numbers: [43, 4, 13] Generated Node #0,0: 98:[43, 4, 13] Operation: 69-56=13 Exploring Operation: 43+69=112, Resulting Numbers: [56, 4, 112] Generated Node #0,1: 98:[56, 4, 112] Operation: 43+69=112 Exploring Operation: 69-43=26,...
0.919271
hs_5
mult_heuristic
[ 68, 6, 3, 45 ]
87
[ "68+6=74", "74-45=29", "3*29=87" ]
Current State: 87:[68, 6, 3, 45], Operations: [] Exploring Operation: 68+6=74, Resulting Numbers: [3, 45, 74] Generated Node #2: [3, 45, 74] from Operation: 68+6=74 Current State: 87:[3, 45, 74], Operations: ['68+6=74'] Exploring Operation: 74-45=29, Resulting Numbers: [3, 29] Generated Node #3: [3, 29] from Operation:...
4
Current State: 87:[68, 6, 3, 45], Operations: [] Exploring Operation: 68-45=23, Resulting Numbers: [6, 3, 23] Generated Node #0,0: 87:[6, 3, 23] Operation: 68-45=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 87:[6, 3, 23], Operations: ['68-45=23'] Exploring Operation: 6+23=29, Resulting Numbers: [3...
0.993924
hs_1
mult_heuristic
[ 39, 75, 93, 23 ]
80
[ "75-39=36", "93+23=116", "116-36=80" ]
Current State: 80:[39, 75, 93, 23], Operations: [] Exploring Operation: 75-39=36, Resulting Numbers: [93, 23, 36] Generated Node #2: [93, 23, 36] from Operation: 75-39=36 Current State: 80:[93, 23, 36], Operations: ['75-39=36'] Exploring Operation: 93+23=116, Resulting Numbers: [36, 116] Generated Node #3: [36, 116] fr...
4
Current State: 80:[39, 75, 93, 23], Operations: [] Exploring Operation: 93-39=54, Resulting Numbers: [75, 23, 54] Generated Node #0,0: 80:[75, 23, 54] Operation: 93-39=54 Exploring Operation: 39-23=16, Resulting Numbers: [75, 93, 16] Generated Node #0,1: 80:[75, 93, 16] Operation: 39-23=16 Exploring Operation: 75-39=36...
0.980035
hs_5
mult_heuristic
[ 50, 54, 58, 27 ]
89
[ "54-50=4", "58+27=85", "4+85=89" ]
Current State: 89:[50, 54, 58, 27], Operations: [] Exploring Operation: 54-50=4, Resulting Numbers: [58, 27, 4] Generated Node #2: [58, 27, 4] from Operation: 54-50=4 Current State: 89:[58, 27, 4], Operations: ['54-50=4'] Exploring Operation: 58+27=85, Resulting Numbers: [4, 85] Generated Node #3: [4, 85] from Operatio...
4
Current State: 89:[50, 54, 58, 27], Operations: [] Exploring Operation: 50+54=104, Resulting Numbers: [58, 27, 104] Generated Node #0,0: 89:[58, 27, 104] Operation: 50+54=104 Exploring Operation: 50+58=108, Resulting Numbers: [54, 27, 108] Generated Node #0,1: 89:[54, 27, 108] Operation: 50+58=108 Exploring Operation: ...
0.980903
hs_5
mult_heuristic
[ 3, 88, 55, 25 ]
36
[ "88-55=33", "33/3=11", "25+11=36" ]
Current State: 36:[3, 88, 55, 25], Operations: [] Exploring Operation: 88-55=33, Resulting Numbers: [3, 25, 33] Generated Node #2: [3, 25, 33] from Operation: 88-55=33 Current State: 36:[3, 25, 33], Operations: ['88-55=33'] Exploring Operation: 33/3=11, Resulting Numbers: [25, 11] Generated Node #3: [25, 11] from Opera...
4
Current State: 36:[3, 88, 55, 25], Operations: [] Exploring Operation: 88-25=63, Resulting Numbers: [3, 55, 63] Generated Node #0,0: 36:[3, 55, 63] Operation: 88-25=63 Exploring Operation: 88-55=33, Resulting Numbers: [3, 25, 33] Generated Node #0,1: 36:[3, 25, 33] Operation: 88-55=33 Exploring Operation: 55-25=30, Res...
0.979167
hs_5
sum_heuristic
[ 35, 72, 21, 38 ]
17
[ "38-35=3", "72-21=51", "51/3=17" ]
Current State: 17:[35, 72, 21, 38], Operations: [] Exploring Operation: 38-35=3, Resulting Numbers: [72, 21, 3] Generated Node #2: [72, 21, 3] from Operation: 38-35=3 Current State: 17:[72, 21, 3], Operations: ['38-35=3'] Exploring Operation: 72-21=51, Resulting Numbers: [3, 51] Generated Node #3: [3, 51] from Operatio...
4
Current State: 17:[35, 72, 21, 38], Operations: [] Exploring Operation: 72-38=34, Resulting Numbers: [35, 21, 34] Generated Node #0,0: 17:[35, 21, 34] Operation: 72-38=34 Moving to Node #0,0 Current State: 17:[35, 21, 34], Operations: ['72-38=34'] Exploring Operation: 35-21=14, Resulting Numbers: [34, 14] Generated Nod...
0
hs_1
mult_heuristic
[ 7, 42, 87, 63 ]
29
[ "7*87=609", "63-42=21", "609/21=29" ]
Current State: 29:[7, 42, 87, 63], Operations: [] Exploring Operation: 7*87=609, Resulting Numbers: [42, 63, 609] Generated Node #2: [42, 63, 609] from Operation: 7*87=609 Current State: 29:[42, 63, 609], Operations: ['7*87=609'] Exploring Operation: 63-42=21, Resulting Numbers: [609, 21] Generated Node #3: [609, 21] f...
4
Current State: 29:[7, 42, 87, 63], Operations: [] Exploring Operation: 87-63=24, Resulting Numbers: [7, 42, 24] Generated Node #0,0: 29:[7, 42, 24] Operation: 87-63=24 Exploring Operation: 63-42=21, Resulting Numbers: [7, 87, 21] Generated Node #0,1: 29:[7, 87, 21] Operation: 63-42=21 Exploring Operation: 87-42=45, Res...
0
hs_4
sum_heuristic
[ 3, 17, 12, 96 ]
19
[ "12+96=108", "108/3=36", "36-17=19" ]
Current State: 19:[3, 17, 12, 96], Operations: [] Exploring Operation: 12+96=108, Resulting Numbers: [3, 17, 108] Generated Node #2: [3, 17, 108] from Operation: 12+96=108 Current State: 19:[3, 17, 108], Operations: ['12+96=108'] Exploring Operation: 108/3=36, Resulting Numbers: [17, 36] Generated Node #3: [17, 36] fro...
4
Current State: 19:[3, 17, 12, 96], Operations: [] Exploring Operation: 96/3=32, Resulting Numbers: [17, 12, 32] Generated Node #0,0: 19:[17, 12, 32] Operation: 96/3=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 19:[17, 12, 32], Operations: ['96/3=32'] Exploring Operation: 32-12=20, Resulting Number...
0
hs_1
mult_heuristic
[ 84, 14, 74, 43 ]
37
[ "84/14=6", "74-43=31", "6+31=37" ]
Current State: 37:[84, 14, 74, 43], Operations: [] Exploring Operation: 84/14=6, Resulting Numbers: [74, 43, 6] Generated Node #2: [74, 43, 6] from Operation: 84/14=6 Current State: 37:[74, 43, 6], Operations: ['84/14=6'] Exploring Operation: 74-43=31, Resulting Numbers: [6, 31] Generated Node #3: [6, 31] from Operatio...
4
Current State: 37:[84, 14, 74, 43], Operations: [] Exploring Operation: 84-74=10, Resulting Numbers: [14, 43, 10] Generated Node #0,0: 37:[14, 43, 10] Operation: 84-74=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 37:[14, 43, 10], Operations: ['84-74=10'] Exploring Operation: 14+10=24, Resulting Nu...
0
hs_1
sum_heuristic
[ 35, 45, 23, 85 ]
84
[ "23+85=108", "35*108=3780", "3780/45=84" ]
Current State: 84:[35, 45, 23, 85], Operations: [] Exploring Operation: 23+85=108, Resulting Numbers: [35, 45, 108] Generated Node #2: [35, 45, 108] from Operation: 23+85=108 Current State: 84:[35, 45, 108], Operations: ['23+85=108'] Exploring Operation: 35*108=3780, Resulting Numbers: [45, 3780] Generated Node #3: [45...
4
Current State: 84:[35, 45, 23, 85], Operations: [] Exploring Operation: 45-35=10, Resulting Numbers: [23, 85, 10] Generated Node #0,0: 84:[23, 85, 10] Operation: 45-35=10 Exploring Operation: 35-23=12, Resulting Numbers: [45, 85, 12] Generated Node #0,1: 84:[45, 85, 12] Operation: 35-23=12 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 93, 30, 60, 40 ]
64
[ "93*40=3720", "3720/30=124", "124-60=64" ]
Current State: 64:[93, 30, 60, 40], Operations: [] Exploring Operation: 93*40=3720, Resulting Numbers: [30, 60, 3720] Generated Node #2: [30, 60, 3720] from Operation: 93*40=3720 Current State: 64:[30, 60, 3720], Operations: ['93*40=3720'] Exploring Operation: 3720/30=124, Resulting Numbers: [60, 124] Generated Node #3...
4
Current State: 64:[93, 30, 60, 40], Operations: [] Exploring Operation: 93-60=33, Resulting Numbers: [30, 40, 33] Generated Node #0,0: 64:[30, 40, 33] Operation: 93-60=33 Moving to Node #0,0 Current State: 64:[30, 40, 33], Operations: ['93-60=33'] Exploring Operation: 40-30=10, Resulting Numbers: [33, 10] Generated Nod...
0
hs_1
sum_heuristic
[ 36, 27, 15, 45 ]
69
[ "36-27=9", "15+45=60", "9+60=69" ]
Current State: 69:[36, 27, 15, 45], Operations: [] Exploring Operation: 36-27=9, Resulting Numbers: [15, 45, 9] Generated Node #2: [15, 45, 9] from Operation: 36-27=9 Current State: 69:[15, 45, 9], Operations: ['36-27=9'] Exploring Operation: 15+45=60, Resulting Numbers: [9, 60] Generated Node #3: [9, 60] from Operatio...
4
Current State: 69:[36, 27, 15, 45], Operations: [] Exploring Operation: 36+45=81, Resulting Numbers: [27, 15, 81] Generated Node #0,0: 69:[27, 15, 81] Operation: 36+45=81 Exploring Operation: 45/15=3, Resulting Numbers: [36, 27, 3] Generated Node #0,1: 69:[36, 27, 3] Operation: 45/15=3 Exploring Operation: 45-36=9, Res...
0.952257
hs_4
mult_heuristic
[ 18, 53, 2, 24 ]
68
[ "18/2=9", "53+24=77", "77-9=68" ]
Current State: 68:[18, 53, 2, 24], Operations: [] Exploring Operation: 18/2=9, Resulting Numbers: [53, 24, 9] Generated Node #2: [53, 24, 9] from Operation: 18/2=9 Current State: 68:[53, 24, 9], Operations: ['18/2=9'] Exploring Operation: 53+24=77, Resulting Numbers: [9, 77] Generated Node #3: [9, 77] from Operation: 5...
4
Current State: 68:[18, 53, 2, 24], Operations: [] Exploring Operation: 53-18=35, Resulting Numbers: [2, 24, 35] Generated Node #0,0: 68:[2, 24, 35] Operation: 53-18=35 Exploring Operation: 18+53=71, Resulting Numbers: [2, 24, 71] Generated Node #0,1: 68:[2, 24, 71] Operation: 18+53=71 Exploring Operation: 53+24=77, Res...
0
hs_5
mult_heuristic
[ 7, 45, 57, 7 ]
12
[ "7+45=52", "57+7=64", "64-52=12" ]
Current State: 12:[7, 45, 57, 7], Operations: [] Exploring Operation: 7+45=52, Resulting Numbers: [57, 52] Generated Node #2: [57, 52] from Operation: 7+45=52 Current State: 12:[57, 52], Operations: ['7+45=52'] Exploring Operation: 57+7=64, Resulting Numbers: [52, 64] Generated Node #3: [52, 64] from Operation: 57+7=64...
4
Current State: 12:[7, 45, 57, 7], Operations: [] Exploring Operation: 57-45=12, Resulting Numbers: [7, 7, 12] Generated Node #0,0: 12:[7, 7, 12] Operation: 57-45=12 Exploring Operation: 45-7=38, Resulting Numbers: [57, 7, 38] Generated Node #0,1: 12:[57, 7, 38] Operation: 45-7=38 Exploring Operation: 45-7=38, Resulting...
0.985243
hs_5
sum_heuristic
[ 14, 94, 35, 61 ]
33
[ "61-14=47", "94/47=2", "35-2=33" ]
Current State: 33:[14, 94, 35, 61], Operations: [] Exploring Operation: 61-14=47, Resulting Numbers: [94, 35, 47] Generated Node #2: [94, 35, 47] from Operation: 61-14=47 Current State: 33:[94, 35, 47], Operations: ['61-14=47'] Exploring Operation: 94/47=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Ope...
4
Current State: 33:[14, 94, 35, 61], Operations: [] Exploring Operation: 94-61=33, Resulting Numbers: [14, 35, 33] Generated Node #0,0: 33:[14, 35, 33] Operation: 94-61=33 Exploring Operation: 94-35=59, Resulting Numbers: [14, 61, 59] Generated Node #0,1: 33:[14, 61, 59] Operation: 94-35=59 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 3, 75, 18, 21 ]
90
[ "18/3=6", "75+21=96", "96-6=90" ]
Current State: 90:[3, 75, 18, 21], Operations: [] Exploring Operation: 18/3=6, Resulting Numbers: [75, 21, 6] Generated Node #2: [75, 21, 6] from Operation: 18/3=6 Current State: 90:[75, 21, 6], Operations: ['18/3=6'] Exploring Operation: 75+21=96, Resulting Numbers: [6, 96] Generated Node #3: [6, 96] from Operation: 7...
4
Current State: 90:[3, 75, 18, 21], Operations: [] Exploring Operation: 75+21=96, Resulting Numbers: [3, 18, 96] Generated Node #0,0: 90:[3, 18, 96] Operation: 75+21=96 Exploring Operation: 75+18=93, Resulting Numbers: [3, 21, 93] Generated Node #0,1: 90:[3, 21, 93] Operation: 75+18=93 Exploring Operation: 75/3=25, Resu...
0
hs_3
mult_heuristic
[ 35, 12, 30, 90 ]
91
[ "90-12=78", "35*78=2730", "2730/30=91" ]
Current State: 91:[35, 12, 30, 90], Operations: [] Exploring Operation: 90-12=78, Resulting Numbers: [35, 30, 78] Generated Node #2: [35, 30, 78] from Operation: 90-12=78 Current State: 91:[35, 30, 78], Operations: ['90-12=78'] Exploring Operation: 35*78=2730, Resulting Numbers: [30, 2730] Generated Node #3: [30, 2730]...
4
Current State: 91:[35, 12, 30, 90], Operations: [] Exploring Operation: 35-30=5, Resulting Numbers: [12, 90, 5] Generated Node #0,0: 91:[12, 90, 5] Operation: 35-30=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 91:[12, 90, 5], Operations: ['35-30=5'] Exploring Operation: 12-5=7, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 33, 3, 92, 75 ]
47
[ "33-3=30", "92-75=17", "30+17=47" ]
Current State: 47:[33, 3, 92, 75], Operations: [] Exploring Operation: 33-3=30, Resulting Numbers: [92, 75, 30] Generated Node #2: [92, 75, 30] from Operation: 33-3=30 Current State: 47:[92, 75, 30], Operations: ['33-3=30'] Exploring Operation: 92-75=17, Resulting Numbers: [30, 17] Generated Node #3: [30, 17] from Oper...
4
Current State: 47:[33, 3, 92, 75], Operations: [] Exploring Operation: 75/3=25, Resulting Numbers: [33, 92, 25] Generated Node #0,0: 47:[33, 92, 25] Operation: 75/3=25 Exploring Operation: 33+3=36, Resulting Numbers: [92, 75, 36] Generated Node #0,1: 47:[92, 75, 36] Operation: 33+3=36 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 97, 63, 7, 90 ]
10
[ "97+63=160", "160-90=70", "70/7=10" ]
Current State: 10:[97, 63, 7, 90], Operations: [] Exploring Operation: 97+63=160, Resulting Numbers: [7, 90, 160] Generated Node #2: [7, 90, 160] from Operation: 97+63=160 Current State: 10:[7, 90, 160], Operations: ['97+63=160'] Exploring Operation: 160-90=70, Resulting Numbers: [7, 70] Generated Node #3: [7, 70] from...
4
Current State: 10:[97, 63, 7, 90], Operations: [] Exploring Operation: 90-63=27, Resulting Numbers: [97, 7, 27] Generated Node #0,0: 10:[97, 7, 27] Operation: 90-63=27 Exploring Operation: 97-90=7, Resulting Numbers: [63, 7, 7] Generated Node #0,1: 10:[63, 7, 7] Operation: 97-90=7 Exploring Operation: 97-63=34, Resulti...
0.986979
hs_3
sum_heuristic
[ 93, 53, 26, 55 ]
43
[ "93*26=2418", "2418-53=2365", "2365/55=43" ]
Current State: 43:[93, 53, 26, 55], Operations: [] Exploring Operation: 93*26=2418, Resulting Numbers: [53, 55, 2418] Generated Node #2: [53, 55, 2418] from Operation: 93*26=2418 Current State: 43:[53, 55, 2418], Operations: ['93*26=2418'] Exploring Operation: 2418-53=2365, Resulting Numbers: [55, 2365] Generated Node ...
4
Current State: 43:[93, 53, 26, 55], Operations: [] Exploring Operation: 93-55=38, Resulting Numbers: [53, 26, 38] Generated Node #0,0: 43:[53, 26, 38] Operation: 93-55=38 Exploring Operation: 93-53=40, Resulting Numbers: [26, 55, 40] Generated Node #0,1: 43:[26, 55, 40] Operation: 93-53=40 Exploring Operation: 93-26=67...
0
hs_3
mult_heuristic
[ 69, 93, 24, 24 ]
25
[ "93-69=24", "24/24=1", "24+1=25" ]
Current State: 25:[69, 93, 24, 24], Operations: [] Exploring Operation: 93-69=24, Resulting Numbers: [24, 24, 24] Generated Node #2: [24, 24, 24] from Operation: 93-69=24 Current State: 25:[24, 24, 24], Operations: ['93-69=24'] Exploring Operation: 24/24=1, Resulting Numbers: [1] 1,25 equal: Goal Reached Exploring Oper...
4
Current State: 25:[69, 93, 24, 24], Operations: [] Exploring Operation: 69-24=45, Resulting Numbers: [93, 24, 45] Generated Node #0,0: 25:[93, 24, 45] Operation: 69-24=45 Exploring Operation: 93-69=24, Resulting Numbers: [24, 24, 24] Generated Node #0,1: 25:[24, 24, 24] Operation: 93-69=24 Exploring Operation: 93-24=69...
0.986111
hs_4
mult_heuristic
[ 27, 37, 35, 84 ]
38
[ "27+84=111", "111/37=3", "35+3=38" ]
Current State: 38:[27, 37, 35, 84], Operations: [] Exploring Operation: 27+84=111, Resulting Numbers: [37, 35, 111] Generated Node #2: [37, 35, 111] from Operation: 27+84=111 Current State: 38:[37, 35, 111], Operations: ['27+84=111'] Exploring Operation: 111/37=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] f...
4
Current State: 38:[27, 37, 35, 84], Operations: [] Exploring Operation: 84-37=47, Resulting Numbers: [27, 35, 47] Generated Node #0,0: 38:[27, 35, 47] Operation: 84-37=47 Exploring Operation: 37-35=2, Resulting Numbers: [27, 84, 2] Generated Node #0,1: 38:[27, 84, 2] Operation: 37-35=2 Exploring Operation: 35-27=8, Res...
0
hs_5
sum_heuristic
[ 18, 2, 66, 89 ]
10
[ "18+66=84", "89-84=5", "2*5=10" ]
Current State: 10:[18, 2, 66, 89], Operations: [] Exploring Operation: 18+66=84, Resulting Numbers: [2, 89, 84] Generated Node #2: [2, 89, 84] from Operation: 18+66=84 Current State: 10:[2, 89, 84], Operations: ['18+66=84'] Exploring Operation: 89-84=5, Resulting Numbers: [2, 5] Generated Node #3: [2, 5] from Operation...
4
Current State: 10:[18, 2, 66, 89], Operations: [] Exploring Operation: 66-18=48, Resulting Numbers: [2, 89, 48] Generated Node #0,0: 10:[2, 89, 48] Operation: 66-18=48 Exploring Operation: 89-66=23, Resulting Numbers: [18, 2, 23] Generated Node #0,1: 10:[18, 2, 23] Operation: 89-66=23 Exploring Operation: 89-18=71, Res...
0.966146
hs_4
mult_heuristic
[ 8, 31, 4, 19 ]
81
[ "8*31=248", "248/4=62", "19+62=81" ]
Current State: 81:[8, 31, 4, 19], Operations: [] Exploring Operation: 8*31=248, Resulting Numbers: [4, 19, 248] Generated Node #2: [4, 19, 248] from Operation: 8*31=248 Current State: 81:[4, 19, 248], Operations: ['8*31=248'] Exploring Operation: 248/4=62, Resulting Numbers: [19, 62] Generated Node #3: [19, 62] from Op...
4
Current State: 81:[8, 31, 4, 19], Operations: [] Exploring Operation: 8+19=27, Resulting Numbers: [31, 4, 27] Generated Node #0,0: 81:[31, 4, 27] Operation: 8+19=27 Exploring Operation: 31-19=12, Resulting Numbers: [8, 4, 12] Generated Node #0,1: 81:[8, 4, 12] Operation: 31-19=12 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 66, 2, 87, 68 ]
55
[ "87-66=21", "68/2=34", "21+34=55" ]
Current State: 55:[66, 2, 87, 68], Operations: [] Exploring Operation: 87-66=21, Resulting Numbers: [2, 68, 21] Generated Node #2: [2, 68, 21] from Operation: 87-66=21 Current State: 55:[2, 68, 21], Operations: ['87-66=21'] Exploring Operation: 68/2=34, Resulting Numbers: [21, 34] Generated Node #3: [21, 34] from Opera...
4
Current State: 55:[66, 2, 87, 68], Operations: [] Exploring Operation: 87-68=19, Resulting Numbers: [66, 2, 19] Generated Node #0,0: 55:[66, 2, 19] Operation: 87-68=19 Exploring Operation: 87-66=21, Resulting Numbers: [2, 68, 21] Generated Node #0,1: 55:[2, 68, 21] Operation: 87-66=21 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 62, 28, 2, 69 ]
98
[ "69-62=7", "28/2=14", "7*14=98" ]
Current State: 98:[62, 28, 2, 69], Operations: [] Exploring Operation: 69-62=7, Resulting Numbers: [28, 2, 7] Generated Node #2: [28, 2, 7] from Operation: 69-62=7 Current State: 98:[28, 2, 7], Operations: ['69-62=7'] Exploring Operation: 28/2=14, Resulting Numbers: [7, 14] Generated Node #3: [7, 14] from Operation: 28...
4
Current State: 98:[62, 28, 2, 69], Operations: [] Exploring Operation: 69-62=7, Resulting Numbers: [28, 2, 7] Generated Node #0,0: 98:[28, 2, 7] Operation: 69-62=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[28, 2, 7], Operations: ['69-62=7'] Exploring Operation: 28/2=14, Resulting Numbers: [7, ...
0.993924
hs_1
mult_heuristic
[ 81, 69, 33, 8 ]
13
[ "81-69=12", "33-8=25", "25-12=13" ]
Current State: 13:[81, 69, 33, 8], Operations: [] Exploring Operation: 81-69=12, Resulting Numbers: [33, 8, 12] Generated Node #2: [33, 8, 12] from Operation: 81-69=12 Current State: 13:[33, 8, 12], Operations: ['81-69=12'] Exploring Operation: 33-8=25, Resulting Numbers: [12, 25] Generated Node #3: [12, 25] from Opera...
4
Current State: 13:[81, 69, 33, 8], Operations: [] Exploring Operation: 81-8=73, Resulting Numbers: [69, 33, 73] Generated Node #0,0: 13:[69, 33, 73] Operation: 81-8=73 Exploring Operation: 69-8=61, Resulting Numbers: [81, 33, 61] Generated Node #0,1: 13:[81, 33, 61] Operation: 69-8=61 Exploring Operation: 81-33=48, Res...
0.986111
hs_5
sum_heuristic