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
[ 27, 62, 54, 84 ]
49
[ "27+62=89", "54+84=138", "138-89=49" ]
Current State: 49:[27, 62, 54, 84], Operations: [] Exploring Operation: 27+62=89, Resulting Numbers: [54, 84, 89] Generated Node #2: [54, 84, 89] from Operation: 27+62=89 Current State: 49:[54, 84, 89], Operations: ['27+62=89'] Exploring Operation: 54+84=138, Resulting Numbers: [89, 138] Generated Node #3: [89, 138] fr...
4
Current State: 49:[27, 62, 54, 84], Operations: [] Exploring Operation: 62-27=35, Resulting Numbers: [54, 84, 35] Generated Node #0,0: 49:[54, 84, 35] Operation: 62-27=35 Exploring Operation: 84-27=57, Resulting Numbers: [62, 54, 57] Generated Node #0,1: 49:[62, 54, 57] Operation: 84-27=57 Exploring Operation: 84-54=30...
0.986979
hs_5
mult_heuristic
[ 22, 98, 91, 56 ]
41
[ "98-22=76", "91-56=35", "76-35=41" ]
Current State: 41:[22, 98, 91, 56], Operations: [] Exploring Operation: 98-22=76, Resulting Numbers: [91, 56, 76] Generated Node #2: [91, 56, 76] from Operation: 98-22=76 Current State: 41:[91, 56, 76], Operations: ['98-22=76'] Exploring Operation: 91-56=35, Resulting Numbers: [76, 35] Generated Node #3: [76, 35] from ...
4
Current State: 41:[22, 98, 91, 56], Operations: [] Exploring Operation: 91-56=35, Resulting Numbers: [22, 98, 35] Generated Node #0,0: 41:[22, 98, 35] Operation: 91-56=35 Exploring Operation: 98-22=76, Resulting Numbers: [91, 56, 76] Generated Node #0,1: 41:[91, 56, 76] Operation: 98-22=76 Exploring Operation: 91-22=69...
0.965278
hs_5
mult_heuristic
[ 14, 98, 2, 44 ]
30
[ "98/14=7", "2*7=14", "44-14=30" ]
Current State: 30:[14, 98, 2, 44], Operations: [] Exploring Operation: 98/14=7, Resulting Numbers: [2, 44, 7] Generated Node #2: [2, 44, 7] from Operation: 98/14=7 Current State: 30:[2, 44, 7], Operations: ['98/14=7'] Exploring Operation: 2*7=14, Resulting Numbers: [44, 14] Generated Node #3: [44, 14] from Operation: 2...
4
Current State: 30:[14, 98, 2, 44], Operations: [] Exploring Operation: 98-44=54, Resulting Numbers: [14, 2, 54] Generated Node #0,0: 30:[14, 2, 54] Operation: 98-44=54 Exploring Operation: 98/14=7, Resulting Numbers: [2, 44, 7] Generated Node #0,1: 30:[2, 44, 7] Operation: 98/14=7 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 84, 2, 22, 40 ]
73
[ "84+22=106", "40+106=146", "146/2=73" ]
Current State: 73:[84, 2, 22, 40], Operations: [] Exploring Operation: 84+22=106, Resulting Numbers: [2, 40, 106] Generated Node #2: [2, 40, 106] from Operation: 84+22=106 Current State: 73:[2, 40, 106], Operations: ['84+22=106'] Exploring Operation: 40+106=146, Resulting Numbers: [2, 146] Generated Node #3: [2, 146] f...
4
Current State: 73:[84, 2, 22, 40], Operations: [] Exploring Operation: 84-2=82, Resulting Numbers: [22, 40, 82] Generated Node #0,0: 73:[22, 40, 82] Operation: 84-2=82 Exploring Operation: 2*22=44, Resulting Numbers: [84, 40, 44] Generated Node #0,1: 73:[84, 40, 44] Operation: 2*22=44 Exploring Operation: 2*40=80, Resu...
0
hs_4
sum_heuristic
[ 44, 94, 14, 90 ]
12
[ "94-90=4", "14*4=56", "56-44=12" ]
Current State: 12:[44, 94, 14, 90], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [44, 14, 4] Generated Node #2: [44, 14, 4] from Operation: 94-90=4 Current State: 12:[44, 14, 4], Operations: ['94-90=4'] Exploring Operation: 14*4=56, Resulting Numbers: [44, 56] Generated Node #3: [44, 56] from Operati...
4
Current State: 12:[44, 94, 14, 90], Operations: [] Exploring Operation: 44-14=30, Resulting Numbers: [94, 90, 30] Generated Node #0,0: 12:[94, 90, 30] Operation: 44-14=30 Exploring Operation: 90-44=46, Resulting Numbers: [94, 14, 46] Generated Node #0,1: 12:[94, 14, 46] Operation: 90-44=46 Exploring Operation: 94-44=50...
0
hs_4
sum_heuristic
[ 20, 44, 72, 72 ]
25
[ "44-20=24", "72/72=1", "24+1=25" ]
Current State: 25:[20, 44, 72, 72], Operations: [] Exploring Operation: 44-20=24, Resulting Numbers: [72, 72, 24] Generated Node #2: [72, 72, 24] from Operation: 44-20=24 Current State: 25:[72, 72, 24], Operations: ['44-20=24'] Exploring Operation: 72/72=1, Resulting Numbers: [24, 1] Generated Node #3: [24, 1] from Ope...
4
Current State: 25:[20, 44, 72, 72], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [20, 72, 28] Generated Node #0,0: 25:[20, 72, 28] Operation: 72-44=28 Exploring Operation: 72-44=28, Resulting Numbers: [20, 72, 28] Generated Node #0,1: 25:[20, 72, 28] Operation: 72-44=28 Exploring Operation: 72-72=0,...
0.986111
hs_5
sum_heuristic
[ 31, 54, 18, 89 ]
40
[ "31+89=120", "54/18=3", "120/3=40" ]
Current State: 40:[31, 54, 18, 89], Operations: [] Exploring Operation: 31+89=120, Resulting Numbers: [54, 18, 120] Generated Node #2: [54, 18, 120] from Operation: 31+89=120 Current State: 40:[54, 18, 120], Operations: ['31+89=120'] Exploring Operation: 54/18=3, Resulting Numbers: [120, 3] Generated Node #3: [120, 3] ...
4
Current State: 40:[31, 54, 18, 89], Operations: [] Exploring Operation: 89-31=58, Resulting Numbers: [54, 18, 58] Generated Node #0,0: 40:[54, 18, 58] Operation: 89-31=58 Exploring Operation: 54-31=23, Resulting Numbers: [18, 89, 23] Generated Node #0,1: 40:[18, 89, 23] Operation: 54-31=23 Exploring Operation: 89-54=35...
0
hs_3
mult_heuristic
[ 56, 35, 23, 66 ]
70
[ "56-23=33", "35*66=2310", "2310/33=70" ]
Current State: 70:[56, 35, 23, 66], Operations: [] Exploring Operation: 56-23=33, Resulting Numbers: [35, 66, 33] Generated Node #2: [35, 66, 33] from Operation: 56-23=33 Current State: 70:[35, 66, 33], Operations: ['56-23=33'] Exploring Operation: 35*66=2310, Resulting Numbers: [33, 2310] Generated Node #3: [33, 2310]...
4
Current State: 70:[56, 35, 23, 66], Operations: [] Exploring Operation: 56-23=33, Resulting Numbers: [35, 66, 33] Generated Node #0,0: 70:[35, 66, 33] Operation: 56-23=33 Moving to Node #0,0 Current State: 70:[35, 66, 33], Operations: ['56-23=33'] Exploring Operation: 66/33=2, Resulting Numbers: [35, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 86, 26, 81, 74 ]
56
[ "86-81=5", "26*5=130", "130-74=56" ]
Current State: 56:[86, 26, 81, 74], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [26, 74, 5] Generated Node #2: [26, 74, 5] from Operation: 86-81=5 Current State: 56:[26, 74, 5], Operations: ['86-81=5'] Exploring Operation: 26*5=130, Resulting Numbers: [74, 130] Generated Node #3: [74, 130] from Oper...
4
Current State: 56:[86, 26, 81, 74], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [26, 74, 5] Generated Node #0,0: 56:[26, 74, 5] Operation: 86-81=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 56:[26, 74, 5], Operations: ['86-81=5'] Exploring Operation: 74-26=48, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 88, 58, 66, 48 ]
22
[ "66*48=3168", "3168/88=36", "58-36=22" ]
Current State: 22:[88, 58, 66, 48], Operations: [] Exploring Operation: 66*48=3168, Resulting Numbers: [88, 58, 3168] Generated Node #2: [88, 58, 3168] from Operation: 66*48=3168 Current State: 22:[88, 58, 3168], Operations: ['66*48=3168'] Exploring Operation: 3168/88=36, Resulting Numbers: [58, 36] Generated Node #3: ...
4
Current State: 22:[88, 58, 66, 48], Operations: [] Exploring Operation: 88-66=22, Resulting Numbers: [58, 48, 22] Generated Node #0,0: 22:[58, 48, 22] Operation: 88-66=22 Moving to Node #0,0 Current State: 22:[58, 48, 22], Operations: ['88-66=22'] Exploring Operation: 58-48=10, Resulting Numbers: [22, 10] Generated Nod...
0
hs_1
sum_heuristic
[ 46, 70, 50, 1 ]
63
[ "46-1=45", "70*45=3150", "3150/50=63" ]
Current State: 63:[46, 70, 50, 1], Operations: [] Exploring Operation: 46-1=45, Resulting Numbers: [70, 50, 45] Generated Node #2: [70, 50, 45] from Operation: 46-1=45 Current State: 63:[70, 50, 45], Operations: ['46-1=45'] Exploring Operation: 70*45=3150, Resulting Numbers: [50, 3150] Generated Node #3: [50, 3150] fro...
4
Current State: 63:[46, 70, 50, 1], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [70, 1, 4] Generated Node #0,0: 63:[70, 1, 4] Operation: 50-46=4 Moving to Node #0,0 Current State: 63:[70, 1, 4], Operations: ['50-46=4'] Exploring Operation: 70-4=66, Resulting Numbers: [1, 66] Generated Node #0,0,0: 63...
0
hs_1
mult_heuristic
[ 16, 9, 24, 72 ]
54
[ "9+72=81", "16*81=1296", "1296/24=54" ]
Current State: 54:[16, 9, 24, 72], Operations: [] Exploring Operation: 9+72=81, Resulting Numbers: [16, 24, 81] Generated Node #2: [16, 24, 81] from Operation: 9+72=81 Current State: 54:[16, 24, 81], Operations: ['9+72=81'] Exploring Operation: 16*81=1296, Resulting Numbers: [24, 1296] Generated Node #3: [24, 1296] fro...
4
Current State: 54:[16, 9, 24, 72], Operations: [] Exploring Operation: 72-16=56, Resulting Numbers: [9, 24, 56] Generated Node #0,0: 54:[9, 24, 56] Operation: 72-16=56 Exploring Operation: 72/24=3, Resulting Numbers: [16, 9, 3] Generated Node #0,1: 54:[16, 9, 3] Operation: 72/24=3 Exploring Operation: 72-24=48, Resulti...
0
hs_4
sum_heuristic
[ 88, 59, 41, 33 ]
48
[ "59-41=18", "88*18=1584", "1584/33=48" ]
Current State: 48:[88, 59, 41, 33], Operations: [] Exploring Operation: 59-41=18, Resulting Numbers: [88, 33, 18] Generated Node #2: [88, 33, 18] from Operation: 59-41=18 Current State: 48:[88, 33, 18], Operations: ['59-41=18'] Exploring Operation: 88*18=1584, Resulting Numbers: [33, 1584] Generated Node #3: [33, 1584]...
4
Current State: 48:[88, 59, 41, 33], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [41, 33, 29] Generated Node #0,0: 48:[41, 33, 29] Operation: 88-59=29 Exploring Operation: 88-41=47, Resulting Numbers: [59, 33, 47] Generated Node #0,1: 48:[59, 33, 47] Operation: 88-41=47 Exploring Operation: 59-41=18...
0
hs_5
sum_heuristic
[ 43, 86, 12, 39 ]
63
[ "86/43=2", "12*2=24", "39+24=63" ]
Current State: 63:[43, 86, 12, 39], Operations: [] Exploring Operation: 86/43=2, Resulting Numbers: [12, 39, 2] Generated Node #2: [12, 39, 2] from Operation: 86/43=2 Current State: 63:[12, 39, 2], Operations: ['86/43=2'] Exploring Operation: 12*2=24, Resulting Numbers: [39, 24] Generated Node #3: [39, 24] from Operati...
4
Current State: 63:[43, 86, 12, 39], Operations: [] Exploring Operation: 86-39=47, Resulting Numbers: [43, 12, 47] Generated Node #0,0: 63:[43, 12, 47] Operation: 86-39=47 Exploring Operation: 43+39=82, Resulting Numbers: [86, 12, 82] Generated Node #0,1: 63:[86, 12, 82] Operation: 43+39=82 Exploring Operation: 86-43=43...
0
hs_5
mult_heuristic
[ 70, 41, 37, 42 ]
39
[ "70+41=111", "111/37=3", "42-3=39" ]
Current State: 39:[70, 41, 37, 42], Operations: [] Exploring Operation: 70+41=111, Resulting Numbers: [37, 42, 111] Generated Node #2: [37, 42, 111] from Operation: 70+41=111 Current State: 39:[37, 42, 111], Operations: ['70+41=111'] Exploring Operation: 111/37=3, Resulting Numbers: [42, 3] Generated Node #3: [42, 3] f...
4
Current State: 39:[70, 41, 37, 42], Operations: [] Exploring Operation: 70-41=29, Resulting Numbers: [37, 42, 29] Generated Node #0,0: 39:[37, 42, 29] Operation: 70-41=29 Exploring Operation: 70-42=28, Resulting Numbers: [41, 37, 28] Generated Node #0,1: 39:[41, 37, 28] Operation: 70-42=28 Exploring Operation: 41-37=4,...
0
hs_4
sum_heuristic
[ 50, 73, 75, 49 ]
49
[ "73-50=23", "75-49=26", "23+26=49" ]
Current State: 49:[50, 73, 75, 49], Operations: [] Exploring Operation: 73-50=23, Resulting Numbers: [75, 49, 23] Generated Node #2: [75, 49, 23] from Operation: 73-50=23 Current State: 49:[75, 49, 23], Operations: ['73-50=23'] Exploring Operation: 75-49=26, Resulting Numbers: [23, 26] Generated Node #3: [23, 26] from ...
4
Current State: 49:[50, 73, 75, 49], Operations: [] Exploring Operation: 75-50=25, Resulting Numbers: [73, 49, 25] Generated Node #0,0: 49:[73, 49, 25] Operation: 75-50=25 Exploring Operation: 75-73=2, Resulting Numbers: [50, 49, 2] Generated Node #0,1: 49:[50, 49, 2] Operation: 75-73=2 Exploring Operation: 73-50=23, Re...
0.976563
hs_3
mult_heuristic
[ 18, 82, 67, 84 ]
47
[ "82-18=64", "84-67=17", "64-17=47" ]
Current State: 47:[18, 82, 67, 84], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [67, 84, 64] Generated Node #2: [67, 84, 64] from Operation: 82-18=64 Current State: 47:[67, 84, 64], Operations: ['82-18=64'] Exploring Operation: 84-67=17, Resulting Numbers: [64, 17] Generated Node #3: [64, 17] from ...
4
Current State: 47:[18, 82, 67, 84], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [67, 84, 64] Generated Node #0,0: 47:[67, 84, 64] Operation: 82-18=64 Start Sub Search at level 1: Moving to Node #0,0 Current State: 47:[67, 84, 64], Operations: ['82-18=64'] Exploring Operation: 84-67=17, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 98, 5, 96, 63 ]
60
[ "98-5=93", "96-63=33", "93-33=60" ]
Current State: 60:[98, 5, 96, 63], Operations: [] Exploring Operation: 98-5=93, Resulting Numbers: [96, 63, 93] Generated Node #2: [96, 63, 93] from Operation: 98-5=93 Current State: 60:[96, 63, 93], Operations: ['98-5=93'] Exploring Operation: 96-63=33, Resulting Numbers: [93, 33] Generated Node #3: [93, 33] from Oper...
4
Current State: 60:[98, 5, 96, 63], Operations: [] Exploring Operation: 98-63=35, Resulting Numbers: [5, 96, 35] Generated Node #0,0: 60:[5, 96, 35] Operation: 98-63=35 Exploring Operation: 96-63=33, Resulting Numbers: [98, 5, 33] Generated Node #0,1: 60:[98, 5, 33] Operation: 96-63=33 Exploring Operation: 98-96=2, Resu...
0.986979
hs_3
mult_heuristic
[ 95, 75, 71, 65 ]
34
[ "95+75=170", "71+65=136", "170-136=34" ]
Current State: 34:[95, 75, 71, 65], Operations: [] Exploring Operation: 95+75=170, Resulting Numbers: [71, 65, 170] Generated Node #2: [71, 65, 170] from Operation: 95+75=170 Current State: 34:[71, 65, 170], Operations: ['95+75=170'] Exploring Operation: 71+65=136, Resulting Numbers: [170, 136] Generated Node #3: [170,...
4
Current State: 34:[95, 75, 71, 65], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [75, 71, 30] Generated Node #0,0: 34:[75, 71, 30] Operation: 95-65=30 Exploring Operation: 95-71=24, Resulting Numbers: [75, 65, 24] Generated Node #0,1: 34:[75, 65, 24] Operation: 95-71=24 Exploring Operation: 95-75=20...
0.977431
hs_3
mult_heuristic
[ 29, 8, 96, 23 ]
59
[ "29+96=125", "8*23=184", "184-125=59" ]
Current State: 59:[29, 8, 96, 23], Operations: [] Exploring Operation: 29+96=125, Resulting Numbers: [8, 23, 125] Generated Node #2: [8, 23, 125] from Operation: 29+96=125 Current State: 59:[8, 23, 125], Operations: ['29+96=125'] Exploring Operation: 8*23=184, Resulting Numbers: [125, 184] Generated Node #3: [125, 184]...
4
Current State: 59:[29, 8, 96, 23], Operations: [] Exploring Operation: 29+8=37, Resulting Numbers: [96, 23, 37] Generated Node #0,0: 59:[96, 23, 37] Operation: 29+8=37 Exploring Operation: 96-8=88, Resulting Numbers: [29, 23, 88] Generated Node #0,1: 59:[29, 23, 88] Operation: 96-8=88 Exploring Operation: 29+23=52, Res...
0
hs_5
mult_heuristic
[ 79, 53, 97, 16 ]
19
[ "79+53=132", "97+16=113", "132-113=19" ]
Current State: 19:[79, 53, 97, 16], Operations: [] Exploring Operation: 79+53=132, Resulting Numbers: [97, 16, 132] Generated Node #2: [97, 16, 132] from Operation: 79+53=132 Current State: 19:[97, 16, 132], Operations: ['79+53=132'] Exploring Operation: 97+16=113, Resulting Numbers: [132, 113] Generated Node #3: [132,...
4
Current State: 19:[79, 53, 97, 16], Operations: [] Exploring Operation: 97-79=18, Resulting Numbers: [53, 16, 18] Generated Node #0,0: 19:[53, 16, 18] Operation: 97-79=18 Exploring Operation: 79-53=26, Resulting Numbers: [97, 16, 26] Generated Node #0,1: 19:[97, 16, 26] Operation: 79-53=26 Exploring Operation: 97-53=44...
0.990451
hs_3
sum_heuristic
[ 45, 92, 73, 21 ]
99
[ "92-45=47", "73-21=52", "47+52=99" ]
Current State: 99:[45, 92, 73, 21], Operations: [] Exploring Operation: 92-45=47, Resulting Numbers: [73, 21, 47] Generated Node #2: [73, 21, 47] from Operation: 92-45=47 Current State: 99:[73, 21, 47], Operations: ['92-45=47'] Exploring Operation: 73-21=52, Resulting Numbers: [47, 52] Generated Node #3: [47, 52] from ...
4
Current State: 99:[45, 92, 73, 21], Operations: [] Exploring Operation: 73+21=94, Resulting Numbers: [45, 92, 94] Generated Node #0,0: 99:[45, 92, 94] Operation: 73+21=94 Exploring Operation: 73-45=28, Resulting Numbers: [92, 21, 28] Generated Node #0,1: 99:[92, 21, 28] Operation: 73-45=28 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 9, 74, 51, 37 ]
51
[ "74-9=65", "51-37=14", "65-14=51" ]
Current State: 51:[9, 74, 51, 37], Operations: [] Exploring Operation: 74-9=65, Resulting Numbers: [51, 37, 65] Generated Node #2: [51, 37, 65] from Operation: 74-9=65 Current State: 51:[51, 37, 65], Operations: ['74-9=65'] Exploring Operation: 51-37=14, Resulting Numbers: [65, 14] Generated Node #3: [65, 14] from Oper...
4
Current State: 51:[9, 74, 51, 37], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [9, 51, 2] Generated Node #0,0: 51:[9, 51, 2] Operation: 74/37=2 Exploring Operation: 74-37=37, Resulting Numbers: [9, 51, 37] Generated Node #0,1: 51:[9, 51, 37] Operation: 74-37=37 Exploring Operation: 74-51=23, Resulti...
0.963542
hs_3
sum_heuristic
[ 59, 54, 26, 41 ]
78
[ "59-41=18", "54*26=1404", "1404/18=78" ]
Current State: 78:[59, 54, 26, 41], Operations: [] Exploring Operation: 59-41=18, Resulting Numbers: [54, 26, 18] Generated Node #2: [54, 26, 18] from Operation: 59-41=18 Current State: 78:[54, 26, 18], Operations: ['59-41=18'] Exploring Operation: 54*26=1404, Resulting Numbers: [18, 1404] Generated Node #3: [18, 1404]...
4
Current State: 78:[59, 54, 26, 41], Operations: [] Exploring Operation: 54-41=13, Resulting Numbers: [59, 26, 13] Generated Node #0,0: 78:[59, 26, 13] Operation: 54-41=13 Exploring Operation: 59-54=5, Resulting Numbers: [26, 41, 5] Generated Node #0,1: 78:[26, 41, 5] Operation: 59-54=5 Exploring Operation: 59-41=18, Re...
0.977431
hs_3
mult_heuristic
[ 24, 79, 96, 5 ]
61
[ "96-79=17", "5*17=85", "85-24=61" ]
Current State: 61:[24, 79, 96, 5], Operations: [] Exploring Operation: 96-79=17, Resulting Numbers: [24, 5, 17] Generated Node #2: [24, 5, 17] from Operation: 96-79=17 Current State: 61:[24, 5, 17], Operations: ['96-79=17'] Exploring Operation: 5*17=85, Resulting Numbers: [24, 85] Generated Node #3: [24, 85] from Opera...
4
Current State: 61:[24, 79, 96, 5], Operations: [] Exploring Operation: 96-24=72, Resulting Numbers: [79, 5, 72] Generated Node #0,0: 61:[79, 5, 72] Operation: 96-24=72 Exploring Operation: 24+5=29, Resulting Numbers: [79, 96, 29] Generated Node #0,1: 61:[79, 96, 29] Operation: 24+5=29 Exploring Operation: 79-5=74, Resu...
0
hs_4
sum_heuristic
[ 45, 40, 81, 96 ]
24
[ "45+40=85", "85-81=4", "96/4=24" ]
Current State: 24:[45, 40, 81, 96], Operations: [] Exploring Operation: 45+40=85, Resulting Numbers: [81, 96, 85] Generated Node #2: [81, 96, 85] from Operation: 45+40=85 Current State: 24:[81, 96, 85], Operations: ['45+40=85'] Exploring Operation: 85-81=4, Resulting Numbers: [96, 4] Generated Node #3: [96, 4] from Ope...
4
Current State: 24:[45, 40, 81, 96], Operations: [] Exploring Operation: 81-45=36, Resulting Numbers: [40, 96, 36] Generated Node #0,0: 24:[40, 96, 36] Operation: 81-45=36 Exploring Operation: 96-45=51, Resulting Numbers: [40, 81, 51] Generated Node #0,1: 24:[40, 81, 51] Operation: 96-45=51 Exploring Operation: 81-40=41...
0.953993
hs_5
sum_heuristic
[ 2, 7, 10, 42 ]
22
[ "2*42=84", "84/7=12", "10+12=22" ]
Current State: 22:[2, 7, 10, 42], Operations: [] Exploring Operation: 2*42=84, Resulting Numbers: [7, 10, 84] Generated Node #2: [7, 10, 84] from Operation: 2*42=84 Current State: 22:[7, 10, 84], Operations: ['2*42=84'] Exploring Operation: 84/7=12, Resulting Numbers: [10, 12] Generated Node #3: [10, 12] from Operation...
4
Current State: 22:[2, 7, 10, 42], Operations: [] Exploring Operation: 42/7=6, Resulting Numbers: [2, 10, 6] Generated Node #0,0: 22:[2, 10, 6] Operation: 42/7=6 Exploring Operation: 42-7=35, Resulting Numbers: [2, 10, 35] Generated Node #0,1: 22:[2, 10, 35] Operation: 42-7=35 Exploring Operation: 42-10=32, Resulting Nu...
0.987847
hs_4
sum_heuristic
[ 32, 34, 9, 13 ]
31
[ "34-32=2", "9*2=18", "13+18=31" ]
Current State: 31:[32, 34, 9, 13], Operations: [] Exploring Operation: 34-32=2, Resulting Numbers: [9, 13, 2] Generated Node #2: [9, 13, 2] from Operation: 34-32=2 Current State: 31:[9, 13, 2], Operations: ['34-32=2'] Exploring Operation: 9*2=18, Resulting Numbers: [13, 18] Generated Node #3: [13, 18] from Operation: 9...
4
Current State: 31:[32, 34, 9, 13], Operations: [] Exploring Operation: 9+13=22, Resulting Numbers: [32, 34, 22] Generated Node #0,0: 31:[32, 34, 22] Operation: 9+13=22 Exploring Operation: 34-9=25, Resulting Numbers: [32, 13, 25] Generated Node #0,1: 31:[32, 13, 25] Operation: 34-9=25 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 77, 6, 18, 60 ]
49
[ "77-18=59", "60/6=10", "59-10=49" ]
Current State: 49:[77, 6, 18, 60], Operations: [] Exploring Operation: 77-18=59, Resulting Numbers: [6, 60, 59] Generated Node #2: [6, 60, 59] from Operation: 77-18=59 Current State: 49:[6, 60, 59], Operations: ['77-18=59'] Exploring Operation: 60/6=10, Resulting Numbers: [59, 10] Generated Node #3: [59, 10] from Opera...
4
Current State: 49:[77, 6, 18, 60], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [77, 60, 3] Generated Node #0,0: 49:[77, 60, 3] Operation: 18/6=3 Exploring Operation: 60-18=42, Resulting Numbers: [77, 6, 42] Generated Node #0,1: 49:[77, 6, 42] Operation: 60-18=42 Exploring Operation: 60/6=10, Resultin...
0.959201
hs_5
mult_heuristic
[ 65, 33, 85, 25 ]
12
[ "65+33=98", "85+25=110", "110-98=12" ]
Current State: 12:[65, 33, 85, 25], Operations: [] Exploring Operation: 65+33=98, Resulting Numbers: [85, 25, 98] Generated Node #2: [85, 25, 98] from Operation: 65+33=98 Current State: 12:[85, 25, 98], Operations: ['65+33=98'] Exploring Operation: 85+25=110, Resulting Numbers: [98, 110] Generated Node #3: [98, 110] fr...
4
Current State: 12:[65, 33, 85, 25], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [65, 33, 60] Generated Node #0,0: 12:[65, 33, 60] Operation: 85-25=60 Exploring Operation: 85-33=52, Resulting Numbers: [65, 25, 52] Generated Node #0,1: 12:[65, 25, 52] Operation: 85-33=52 Exploring Operation: 85-65=20...
0.985243
hs_5
mult_heuristic
[ 1, 4, 8, 34 ]
47
[ "1+4=5", "8+34=42", "5+42=47" ]
Current State: 47:[1, 4, 8, 34], Operations: [] Exploring Operation: 1+4=5, Resulting Numbers: [8, 34, 5] Generated Node #2: [8, 34, 5] from Operation: 1+4=5 Current State: 47:[8, 34, 5], Operations: ['1+4=5'] Exploring Operation: 8+34=42, Resulting Numbers: [5, 42] Generated Node #3: [5, 42] from Operation: 8+34=42 Cu...
4
Current State: 47:[1, 4, 8, 34], Operations: [] Exploring Operation: 1+4=5, Resulting Numbers: [8, 34, 5] Generated Node #0,0: 47:[8, 34, 5] Operation: 1+4=5 Exploring Operation: 4*8=32, Resulting Numbers: [1, 34, 32] Generated Node #0,1: 47:[1, 34, 32] Operation: 4*8=32 Start Sub Search at level 1: Moving to Node #0,1...
0.985243
hs_2
mult_heuristic
[ 84, 84, 85, 50 ]
85
[ "84-84=0", "50*0=0", "85+0=85" ]
Current State: 85:[84, 84, 85, 50], Operations: [] Exploring Operation: 84-84=0, Resulting Numbers: [85, 50, 0] Generated Node #2: [85, 50, 0] from Operation: 84-84=0 Current State: 85:[85, 50, 0], Operations: ['84-84=0'] Exploring Operation: 50*0=0, Resulting Numbers: [85, 0] Generated Node #3: [85, 0] from Operation:...
4
Current State: 85:[84, 84, 85, 50], Operations: [] Exploring Operation: 85-50=35, Resulting Numbers: [84, 84, 35] Generated Node #0,0: 85:[84, 84, 35] Operation: 85-50=35 Exploring Operation: 84-50=34, Resulting Numbers: [84, 85, 34] Generated Node #0,1: 85:[84, 85, 34] Operation: 84-50=34 Exploring Operation: 84-50=34...
0
hs_4
mult_heuristic
[ 21, 82, 46, 26 ]
83
[ "21+82=103", "46-26=20", "103-20=83" ]
Current State: 83:[21, 82, 46, 26], Operations: [] Exploring Operation: 21+82=103, Resulting Numbers: [46, 26, 103] Generated Node #2: [46, 26, 103] from Operation: 21+82=103 Current State: 83:[46, 26, 103], Operations: ['21+82=103'] Exploring Operation: 46-26=20, Resulting Numbers: [103, 20] Generated Node #3: [103, 2...
4
Current State: 83:[21, 82, 46, 26], Operations: [] Exploring Operation: 21+82=103, Resulting Numbers: [46, 26, 103] Generated Node #0,0: 83:[46, 26, 103] Operation: 21+82=103 Exploring Operation: 21+26=47, Resulting Numbers: [82, 46, 47] Generated Node #0,1: 83:[82, 46, 47] Operation: 21+26=47 Exploring Operation: 46+2...
0.967882
hs_5
sum_heuristic
[ 11, 22, 88, 64 ]
71
[ "11+64=75", "88/22=4", "75-4=71" ]
Current State: 71:[11, 22, 88, 64], Operations: [] Exploring Operation: 11+64=75, Resulting Numbers: [22, 88, 75] Generated Node #2: [22, 88, 75] from Operation: 11+64=75 Current State: 71:[22, 88, 75], Operations: ['11+64=75'] Exploring Operation: 88/22=4, Resulting Numbers: [75, 4] Generated Node #3: [75, 4] from Ope...
4
Current State: 71:[11, 22, 88, 64], Operations: [] Exploring Operation: 88-22=66, Resulting Numbers: [11, 64, 66] Generated Node #0,0: 71:[11, 64, 66] Operation: 88-22=66 Exploring Operation: 11+22=33, Resulting Numbers: [88, 64, 33] Generated Node #0,1: 71:[88, 64, 33] Operation: 11+22=33 Exploring Operation: 11+64=75...
0.94184
hs_5
mult_heuristic
[ 6, 34, 52, 86 ]
98
[ "6+34=40", "52+86=138", "138-40=98" ]
Current State: 98:[6, 34, 52, 86], Operations: [] Exploring Operation: 6+34=40, Resulting Numbers: [52, 86, 40] Generated Node #2: [52, 86, 40] from Operation: 6+34=40 Current State: 98:[52, 86, 40], Operations: ['6+34=40'] Exploring Operation: 52+86=138, Resulting Numbers: [40, 138] Generated Node #3: [40, 138] from O...
4
Current State: 98:[6, 34, 52, 86], Operations: [] Exploring Operation: 86-34=52, Resulting Numbers: [6, 52, 52] Generated Node #0,0: 98:[6, 52, 52] Operation: 86-34=52 Exploring Operation: 6+34=40, Resulting Numbers: [52, 86, 40] Generated Node #0,1: 98:[52, 86, 40] Operation: 6+34=40 Exploring Operation: 52-34=18, Res...
0.985243
hs_3
mult_heuristic
[ 3, 32, 64, 94 ]
88
[ "3*64=192", "192/32=6", "94-6=88" ]
Current State: 88:[3, 32, 64, 94], Operations: [] Exploring Operation: 3*64=192, Resulting Numbers: [32, 94, 192] Generated Node #2: [32, 94, 192] from Operation: 3*64=192 Current State: 88:[32, 94, 192], Operations: ['3*64=192'] Exploring Operation: 192/32=6, Resulting Numbers: [94, 6] Generated Node #3: [94, 6] from ...
4
Current State: 88:[3, 32, 64, 94], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [3, 94, 2] Generated Node #0,0: 88:[3, 94, 2] Operation: 64/32=2 Exploring Operation: 94-64=30, Resulting Numbers: [3, 32, 30] Generated Node #0,1: 88:[3, 32, 30] Operation: 94-64=30 Exploring Operation: 64-32=32, Resulti...
0
hs_5
sum_heuristic
[ 2, 10, 69, 19 ]
90
[ "69-19=50", "2*50=100", "100-10=90" ]
Current State: 90:[2, 10, 69, 19], Operations: [] Exploring Operation: 69-19=50, Resulting Numbers: [2, 10, 50] Generated Node #2: [2, 10, 50] from Operation: 69-19=50 Current State: 90:[2, 10, 50], Operations: ['69-19=50'] Exploring Operation: 2*50=100, Resulting Numbers: [10, 100] Generated Node #3: [10, 100] from Op...
4
Current State: 90:[2, 10, 69, 19], Operations: [] Exploring Operation: 69-19=50, Resulting Numbers: [2, 10, 50] Generated Node #0,0: 90:[2, 10, 50] Operation: 69-19=50 Exploring Operation: 69+19=88, Resulting Numbers: [2, 10, 88] Generated Node #0,1: 90:[2, 10, 88] Operation: 69+19=88 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 64, 31, 21, 28 ]
88
[ "64+31=95", "28-21=7", "95-7=88" ]
Current State: 88:[64, 31, 21, 28], Operations: [] Exploring Operation: 64+31=95, Resulting Numbers: [21, 28, 95] Generated Node #2: [21, 28, 95] from Operation: 64+31=95 Current State: 88:[21, 28, 95], Operations: ['64+31=95'] Exploring Operation: 28-21=7, Resulting Numbers: [95, 7] Generated Node #3: [95, 7] from Ope...
4
Current State: 88:[64, 31, 21, 28], Operations: [] Exploring Operation: 64-31=33, Resulting Numbers: [21, 28, 33] Generated Node #0,0: 88:[21, 28, 33] Operation: 64-31=33 Exploring Operation: 64+31=95, Resulting Numbers: [21, 28, 95] Generated Node #0,1: 88:[21, 28, 95] Operation: 64+31=95 Exploring Operation: 64+28=92...
0.987847
hs_4
sum_heuristic
[ 50, 30, 40, 18 ]
23
[ "40-30=10", "50/10=5", "18+5=23" ]
Current State: 23:[50, 30, 40, 18], Operations: [] Exploring Operation: 40-30=10, Resulting Numbers: [50, 18, 10] Generated Node #2: [50, 18, 10] from Operation: 40-30=10 Current State: 23:[50, 18, 10], Operations: ['40-30=10'] Exploring Operation: 50/10=5, Resulting Numbers: [18, 5] Generated Node #3: [18, 5] from Ope...
4
Current State: 23:[50, 30, 40, 18], Operations: [] Exploring Operation: 50-30=20, Resulting Numbers: [40, 18, 20] Generated Node #0,0: 23:[40, 18, 20] Operation: 50-30=20 Moving to Node #0,0 Current State: 23:[40, 18, 20], Operations: ['50-30=20'] Exploring Operation: 40-18=22, Resulting Numbers: [20, 22] Generated Nod...
0
hs_1
sum_heuristic
[ 66, 34, 8, 70 ]
79
[ "34+70=104", "104/8=13", "66+13=79" ]
Current State: 79:[66, 34, 8, 70], Operations: [] Exploring Operation: 34+70=104, Resulting Numbers: [66, 8, 104] Generated Node #2: [66, 8, 104] from Operation: 34+70=104 Current State: 79:[66, 8, 104], Operations: ['34+70=104'] Exploring Operation: 104/8=13, Resulting Numbers: [66, 13] Generated Node #3: [66, 13] fro...
4
Current State: 79:[66, 34, 8, 70], Operations: [] Exploring Operation: 66+8=74, Resulting Numbers: [34, 70, 74] Generated Node #0,0: 79:[34, 70, 74] Operation: 66+8=74 Exploring Operation: 34+8=42, Resulting Numbers: [66, 70, 42] Generated Node #0,1: 79:[66, 70, 42] Operation: 34+8=42 Exploring Operation: 8+70=78, Resu...
0
hs_3
sum_heuristic
[ 28, 43, 71, 4 ]
35
[ "28/4=7", "71-43=28", "7+28=35" ]
Current State: 35:[28, 43, 71, 4], Operations: [] Exploring Operation: 28/4=7, Resulting Numbers: [43, 71, 7] Generated Node #2: [43, 71, 7] from Operation: 28/4=7 Current State: 35:[43, 71, 7], Operations: ['28/4=7'] Exploring Operation: 71-43=28, Resulting Numbers: [7, 28] Generated Node #3: [7, 28] from Operation: 7...
4
Current State: 35:[28, 43, 71, 4], Operations: [] Exploring Operation: 71-43=28, Resulting Numbers: [28, 4, 28] Generated Node #0,0: 35:[28, 4, 28] Operation: 71-43=28 Exploring Operation: 43-28=15, Resulting Numbers: [71, 4, 15] Generated Node #0,1: 35:[71, 4, 15] Operation: 43-28=15 Exploring Operation: 28+4=32, Resu...
0.978299
hs_5
sum_heuristic
[ 55, 72, 42, 76 ]
74
[ "76-55=21", "42/21=2", "72+2=74" ]
Current State: 74:[55, 72, 42, 76], Operations: [] Exploring Operation: 76-55=21, Resulting Numbers: [72, 42, 21] Generated Node #2: [72, 42, 21] from Operation: 76-55=21 Current State: 74:[72, 42, 21], Operations: ['76-55=21'] Exploring Operation: 42/21=2, Resulting Numbers: [72, 2] Generated Node #3: [72, 2] from Ope...
4
Current State: 74:[55, 72, 42, 76], Operations: [] Exploring Operation: 76-55=21, Resulting Numbers: [72, 42, 21] Generated Node #0,0: 74:[72, 42, 21] Operation: 76-55=21 Exploring Operation: 72-55=17, Resulting Numbers: [42, 76, 17] Generated Node #0,1: 74:[42, 76, 17] Operation: 72-55=17 Exploring Operation: 55-42=13...
0.967882
hs_3
mult_heuristic
[ 61, 20, 46, 63 ]
33
[ "63-61=2", "20+46=66", "66/2=33" ]
Current State: 33:[61, 20, 46, 63], Operations: [] Exploring Operation: 63-61=2, Resulting Numbers: [20, 46, 2] Generated Node #2: [20, 46, 2] from Operation: 63-61=2 Current State: 33:[20, 46, 2], Operations: ['63-61=2'] Exploring Operation: 20+46=66, Resulting Numbers: [2, 66] Generated Node #3: [2, 66] from Operatio...
4
Current State: 33:[61, 20, 46, 63], Operations: [] Exploring Operation: 63-46=17, Resulting Numbers: [61, 20, 17] Generated Node #0,0: 33:[61, 20, 17] Operation: 63-46=17 Exploring Operation: 61-20=41, Resulting Numbers: [46, 63, 41] Generated Node #0,1: 33:[46, 63, 41] Operation: 61-20=41 Exploring Operation: 61-46=15...
0
hs_4
mult_heuristic
[ 38, 28, 4, 92 ]
22
[ "38+28=66", "92-4=88", "88-66=22" ]
Current State: 22:[38, 28, 4, 92], Operations: [] Exploring Operation: 38+28=66, Resulting Numbers: [4, 92, 66] Generated Node #2: [4, 92, 66] from Operation: 38+28=66 Current State: 22:[4, 92, 66], Operations: ['38+28=66'] Exploring Operation: 92-4=88, Resulting Numbers: [66, 88] Generated Node #3: [66, 88] from Opera...
4
Current State: 22:[38, 28, 4, 92], Operations: [] Exploring Operation: 92-38=54, Resulting Numbers: [28, 4, 54] Generated Node #0,0: 22:[28, 4, 54] Operation: 92-38=54 Exploring Operation: 92/4=23, Resulting Numbers: [38, 28, 23] Generated Node #0,1: 22:[38, 28, 23] Operation: 92/4=23 Start Sub Search at level 1: Movin...
0.986111
hs_2
mult_heuristic
[ 53, 66, 6, 61 ]
19
[ "61-53=8", "66/6=11", "8+11=19" ]
Current State: 19:[53, 66, 6, 61], Operations: [] Exploring Operation: 61-53=8, Resulting Numbers: [66, 6, 8] Generated Node #2: [66, 6, 8] from Operation: 61-53=8 Current State: 19:[66, 6, 8], Operations: ['61-53=8'] Exploring Operation: 66/6=11, Resulting Numbers: [8, 11] Generated Node #3: [8, 11] from Operation: 66...
4
Current State: 19:[53, 66, 6, 61], Operations: [] Exploring Operation: 61-53=8, Resulting Numbers: [66, 6, 8] Generated Node #0,0: 19:[66, 6, 8] Operation: 61-53=8 Exploring Operation: 66/6=11, Resulting Numbers: [53, 61, 11] Generated Node #0,1: 19:[53, 61, 11] Operation: 66/6=11 Exploring Operation: 53-6=47, Resultin...
0.950521
hs_5
sum_heuristic
[ 65, 99, 91, 89 ]
31
[ "91-89=2", "65*2=130", "130-99=31" ]
Current State: 31:[65, 99, 91, 89], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [65, 99, 2] Generated Node #2: [65, 99, 2] from Operation: 91-89=2 Current State: 31:[65, 99, 2], Operations: ['91-89=2'] Exploring Operation: 65*2=130, Resulting Numbers: [99, 130] Generated Node #3: [99, 130] from Oper...
4
Current State: 31:[65, 99, 91, 89], Operations: [] Exploring Operation: 99-91=8, Resulting Numbers: [65, 89, 8] Generated Node #0,0: 31:[65, 89, 8] Operation: 99-91=8 Exploring Operation: 99-89=10, Resulting Numbers: [65, 91, 10] Generated Node #0,1: 31:[65, 91, 10] Operation: 99-89=10 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 38, 16, 20, 20 ]
40
[ "38-16=22", "22-20=2", "20*2=40" ]
Current State: 40:[38, 16, 20, 20], Operations: [] Exploring Operation: 38-16=22, Resulting Numbers: [20, 20, 22] Generated Node #2: [20, 20, 22] from Operation: 38-16=22 Current State: 40:[20, 20, 22], Operations: ['38-16=22'] Exploring Operation: 22-20=2, Resulting Numbers: [2] 2,40 equal: Goal Reached Exploring Oper...
4
Current State: 40:[38, 16, 20, 20], Operations: [] Exploring Operation: 38-20=18, Resulting Numbers: [16, 20, 18] Generated Node #0,0: 40:[16, 20, 18] Operation: 38-20=18 Exploring Operation: 38-16=22, Resulting Numbers: [20, 20, 22] Generated Node #0,1: 40:[20, 20, 22] Operation: 38-16=22 Exploring Operation: 20-16=4,...
0.957465
hs_4
mult_heuristic
[ 23, 84, 85, 25 ]
47
[ "23+84=107", "85-25=60", "107-60=47" ]
Current State: 47:[23, 84, 85, 25], Operations: [] Exploring Operation: 23+84=107, Resulting Numbers: [85, 25, 107] Generated Node #2: [85, 25, 107] from Operation: 23+84=107 Current State: 47:[85, 25, 107], Operations: ['23+84=107'] Exploring Operation: 85-25=60, Resulting Numbers: [107, 60] Generated Node #3: [107, 6...
4
Current State: 47:[23, 84, 85, 25], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [23, 84, 60] Generated Node #0,0: 47:[23, 84, 60] Operation: 85-25=60 Exploring Operation: 84-25=59, Resulting Numbers: [23, 85, 59] Generated Node #0,1: 47:[23, 85, 59] Operation: 84-25=59 Exploring Operation: 84-23=61...
0.984375
hs_4
mult_heuristic
[ 54, 28, 15, 64 ]
42
[ "64-54=10", "28*15=420", "420/10=42" ]
Current State: 42:[54, 28, 15, 64], Operations: [] Exploring Operation: 64-54=10, Resulting Numbers: [28, 15, 10] Generated Node #2: [28, 15, 10] from Operation: 64-54=10 Current State: 42:[28, 15, 10], Operations: ['64-54=10'] Exploring Operation: 28*15=420, Resulting Numbers: [10, 420] Generated Node #3: [10, 420] fr...
4
Current State: 42:[54, 28, 15, 64], Operations: [] Exploring Operation: 64-54=10, Resulting Numbers: [28, 15, 10] Generated Node #0,0: 42:[28, 15, 10] Operation: 64-54=10 Exploring Operation: 64-28=36, Resulting Numbers: [54, 15, 36] Generated Node #0,1: 42:[54, 15, 36] Operation: 64-28=36 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 33, 88, 81, 24 ]
40
[ "33*88=2904", "2904/24=121", "121-81=40" ]
Current State: 40:[33, 88, 81, 24], Operations: [] Exploring Operation: 33*88=2904, Resulting Numbers: [81, 24, 2904] Generated Node #2: [81, 24, 2904] from Operation: 33*88=2904 Current State: 40:[81, 24, 2904], Operations: ['33*88=2904'] Exploring Operation: 2904/24=121, Resulting Numbers: [81, 121] Generated Node #3...
4
Current State: 40:[33, 88, 81, 24], Operations: [] Exploring Operation: 88-81=7, Resulting Numbers: [33, 24, 7] Generated Node #0,0: 40:[33, 24, 7] Operation: 88-81=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 40:[33, 24, 7], Operations: ['88-81=7'] Exploring Operation: 33-24=9, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 54, 45, 90, 45 ]
56
[ "54*45=2430", "90+2430=2520", "2520/45=56" ]
Current State: 56:[54, 45, 90, 45], Operations: [] Exploring Operation: 54*45=2430, Resulting Numbers: [90, 2430] Generated Node #2: [90, 2430] from Operation: 54*45=2430 Current State: 56:[90, 2430], Operations: ['54*45=2430'] Exploring Operation: 90+2430=2520, Resulting Numbers: [2520] 2520,56 equal: Goal Reached Exp...
4
Current State: 56:[54, 45, 90, 45], Operations: [] Exploring Operation: 90-54=36, Resulting Numbers: [45, 45, 36] Generated Node #0,0: 56:[45, 45, 36] Operation: 90-54=36 Exploring Operation: 90/45=2, Resulting Numbers: [54, 45, 2] Generated Node #0,1: 56:[54, 45, 2] Operation: 90/45=2 Exploring Operation: 90/45=2, Res...
0
hs_5
sum_heuristic
[ 20, 69, 79, 33 ]
23
[ "20+69=89", "79+33=112", "112-89=23" ]
Current State: 23:[20, 69, 79, 33], Operations: [] Exploring Operation: 20+69=89, Resulting Numbers: [79, 33, 89] Generated Node #2: [79, 33, 89] from Operation: 20+69=89 Current State: 23:[79, 33, 89], Operations: ['20+69=89'] Exploring Operation: 79+33=112, Resulting Numbers: [89, 112] Generated Node #3: [89, 112] fr...
4
Current State: 23:[20, 69, 79, 33], Operations: [] Exploring Operation: 69-20=49, Resulting Numbers: [79, 33, 49] Generated Node #0,0: 23:[79, 33, 49] Operation: 69-20=49 Exploring Operation: 69-33=36, Resulting Numbers: [20, 79, 36] Generated Node #0,1: 23:[20, 79, 36] Operation: 69-33=36 Exploring Operation: 79-33=46...
0.981771
hs_5
sum_heuristic
[ 71, 37, 86, 47 ]
30
[ "71*37=2627", "2627-47=2580", "2580/86=30" ]
Current State: 30:[71, 37, 86, 47], Operations: [] Exploring Operation: 71*37=2627, Resulting Numbers: [86, 47, 2627] Generated Node #2: [86, 47, 2627] from Operation: 71*37=2627 Current State: 30:[86, 47, 2627], Operations: ['71*37=2627'] Exploring Operation: 2627-47=2580, Resulting Numbers: [86, 2580] Generated Node ...
4
Current State: 30:[71, 37, 86, 47], Operations: [] Exploring Operation: 86-71=15, Resulting Numbers: [37, 47, 15] Generated Node #0,0: 30:[37, 47, 15] Operation: 86-71=15 Exploring Operation: 86-47=39, Resulting Numbers: [71, 37, 39] Generated Node #0,1: 30:[71, 37, 39] Operation: 86-47=39 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 28, 27, 36, 98 ]
77
[ "28*27=756", "756/36=21", "98-21=77" ]
Current State: 77:[28, 27, 36, 98], Operations: [] Exploring Operation: 28*27=756, Resulting Numbers: [36, 98, 756] Generated Node #2: [36, 98, 756] from Operation: 28*27=756 Current State: 77:[36, 98, 756], Operations: ['28*27=756'] Exploring Operation: 756/36=21, Resulting Numbers: [98, 21] Generated Node #3: [98, 21...
4
Current State: 77:[28, 27, 36, 98], Operations: [] Exploring Operation: 36-28=8, Resulting Numbers: [27, 98, 8] Generated Node #0,0: 77:[27, 98, 8] Operation: 36-28=8 Exploring Operation: 36-27=9, Resulting Numbers: [28, 98, 9] Generated Node #0,1: 77:[28, 98, 9] Operation: 36-27=9 Exploring Operation: 98-28=70, Result...
0
hs_3
mult_heuristic
[ 92, 42, 65, 59 ]
85
[ "65-59=6", "42/6=7", "92-7=85" ]
Current State: 85:[92, 42, 65, 59], Operations: [] Exploring Operation: 65-59=6, Resulting Numbers: [92, 42, 6] Generated Node #2: [92, 42, 6] from Operation: 65-59=6 Current State: 85:[92, 42, 6], Operations: ['65-59=6'] Exploring Operation: 42/6=7, Resulting Numbers: [92, 7] Generated Node #3: [92, 7] from Operation:...
4
Current State: 85:[92, 42, 65, 59], Operations: [] Exploring Operation: 59-42=17, Resulting Numbers: [92, 65, 17] Generated Node #0,0: 85:[92, 65, 17] Operation: 59-42=17 Exploring Operation: 65-42=23, Resulting Numbers: [92, 59, 23] Generated Node #0,1: 85:[92, 59, 23] Operation: 65-42=23 Exploring Operation: 42+59=10...
0.982639
hs_5
mult_heuristic
[ 20, 80, 67, 7 ]
70
[ "80/20=4", "67+7=74", "74-4=70" ]
Current State: 70:[20, 80, 67, 7], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [67, 7, 4] Generated Node #2: [67, 7, 4] from Operation: 80/20=4 Current State: 70:[67, 7, 4], Operations: ['80/20=4'] Exploring Operation: 67+7=74, Resulting Numbers: [4, 74] Generated Node #3: [4, 74] from Operation: 67...
4
Current State: 70:[20, 80, 67, 7], Operations: [] Exploring Operation: 80/20=4, Resulting Numbers: [67, 7, 4] Generated Node #0,0: 70:[67, 7, 4] Operation: 80/20=4 Moving to Node #0,0 Current State: 70:[67, 7, 4], Operations: ['80/20=4'] Exploring Operation: 67+4=71, Resulting Numbers: [7, 71] Generated Node #0,0,0: 70...
0
hs_1
sum_heuristic
[ 40, 66, 75, 14 ]
77
[ "66+14=80", "80/40=2", "75+2=77" ]
Current State: 77:[40, 66, 75, 14], Operations: [] Exploring Operation: 66+14=80, Resulting Numbers: [40, 75, 80] Generated Node #2: [40, 75, 80] from Operation: 66+14=80 Current State: 77:[40, 75, 80], Operations: ['66+14=80'] Exploring Operation: 80/40=2, Resulting Numbers: [75, 2] Generated Node #3: [75, 2] from Ope...
4
Current State: 77:[40, 66, 75, 14], Operations: [] Exploring Operation: 40+66=106, Resulting Numbers: [75, 14, 106] Generated Node #0,0: 77:[75, 14, 106] Operation: 40+66=106 Exploring Operation: 66-40=26, Resulting Numbers: [75, 14, 26] Generated Node #0,1: 77:[75, 14, 26] Operation: 66-40=26 Exploring Operation: 40-1...
0.915799
hs_5
sum_heuristic
[ 63, 28, 21, 41 ]
71
[ "63+28=91", "41-21=20", "91-20=71" ]
Current State: 71:[63, 28, 21, 41], Operations: [] Exploring Operation: 63+28=91, Resulting Numbers: [21, 41, 91] Generated Node #2: [21, 41, 91] from Operation: 63+28=91 Current State: 71:[21, 41, 91], Operations: ['63+28=91'] Exploring Operation: 41-21=20, Resulting Numbers: [91, 20] Generated Node #3: [91, 20] from ...
4
Current State: 71:[63, 28, 21, 41], Operations: [] Exploring Operation: 28+21=49, Resulting Numbers: [63, 41, 49] Generated Node #0,0: 71:[63, 41, 49] Operation: 28+21=49 Moving to Node #0,0 Current State: 71:[63, 41, 49], Operations: ['28+21=49'] Exploring Operation: 41+49=90, Resulting Numbers: [63, 90] Generated Nod...
0
hs_1
sum_heuristic
[ 5, 55, 38, 88 ]
47
[ "5*38=190", "55+88=143", "190-143=47" ]
Current State: 47:[5, 55, 38, 88], Operations: [] Exploring Operation: 5*38=190, Resulting Numbers: [55, 88, 190] Generated Node #2: [55, 88, 190] from Operation: 5*38=190 Current State: 47:[55, 88, 190], Operations: ['5*38=190'] Exploring Operation: 55+88=143, Resulting Numbers: [190, 143] Generated Node #3: [190, 143...
4
Current State: 47:[5, 55, 38, 88], Operations: [] Exploring Operation: 88-5=83, Resulting Numbers: [55, 38, 83] Generated Node #0,0: 47:[55, 38, 83] Operation: 88-5=83 Exploring Operation: 55-5=50, Resulting Numbers: [38, 88, 50] Generated Node #0,1: 47:[38, 88, 50] Operation: 55-5=50 Exploring Operation: 5+38=43, Resu...
0
hs_5
sum_heuristic
[ 21, 62, 59, 72 ]
96
[ "21+62=83", "72-59=13", "83+13=96" ]
Current State: 96:[21, 62, 59, 72], Operations: [] Exploring Operation: 21+62=83, Resulting Numbers: [59, 72, 83] Generated Node #2: [59, 72, 83] from Operation: 21+62=83 Current State: 96:[59, 72, 83], Operations: ['21+62=83'] Exploring Operation: 72-59=13, Resulting Numbers: [83, 13] Generated Node #3: [83, 13] from ...
4
Current State: 96:[21, 62, 59, 72], Operations: [] Exploring Operation: 72-59=13, Resulting Numbers: [21, 62, 13] Generated Node #0,0: 96:[21, 62, 13] Operation: 72-59=13 Exploring Operation: 62-59=3, Resulting Numbers: [21, 72, 3] Generated Node #0,1: 96:[21, 72, 3] Operation: 62-59=3 Exploring Operation: 72-62=10, Re...
0.969618
hs_4
sum_heuristic
[ 48, 4, 88, 3 ]
18
[ "48/3=16", "88-16=72", "72/4=18" ]
Current State: 18:[48, 4, 88, 3], Operations: [] Exploring Operation: 48/3=16, Resulting Numbers: [4, 88, 16] Generated Node #2: [4, 88, 16] from Operation: 48/3=16 Current State: 18:[4, 88, 16], Operations: ['48/3=16'] Exploring Operation: 88-16=72, Resulting Numbers: [4, 72] Generated Node #3: [4, 72] from Operation:...
4
Current State: 18:[48, 4, 88, 3], Operations: [] Exploring Operation: 48-4=44, Resulting Numbers: [88, 3, 44] Generated Node #0,0: 18:[88, 3, 44] Operation: 48-4=44 Exploring Operation: 88/4=22, Resulting Numbers: [48, 3, 22] Generated Node #0,1: 18:[48, 3, 22] Operation: 88/4=22 Exploring Operation: 48/3=16, Resulting...
0.947049
hs_5
mult_heuristic
[ 69, 96, 65, 66 ]
97
[ "69-66=3", "96/3=32", "65+32=97" ]
Current State: 97:[69, 96, 65, 66], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [96, 65, 3] Generated Node #2: [96, 65, 3] from Operation: 69-66=3 Current State: 97:[96, 65, 3], Operations: ['69-66=3'] Exploring Operation: 96/3=32, Resulting Numbers: [65, 32] Generated Node #3: [65, 32] from Operati...
4
Current State: 97:[69, 96, 65, 66], Operations: [] Exploring Operation: 65+66=131, Resulting Numbers: [69, 96, 131] Generated Node #0,0: 97:[69, 96, 131] Operation: 65+66=131 Exploring Operation: 69+65=134, Resulting Numbers: [96, 66, 134] Generated Node #0,1: 97:[96, 66, 134] Operation: 69+65=134 Moving to Node #0,0 C...
0
hs_2
sum_heuristic
[ 76, 26, 22, 46 ]
88
[ "76-26=50", "50-46=4", "22*4=88" ]
Current State: 88:[76, 26, 22, 46], Operations: [] Exploring Operation: 76-26=50, Resulting Numbers: [22, 46, 50] Generated Node #2: [22, 46, 50] from Operation: 76-26=50 Current State: 88:[22, 46, 50], Operations: ['76-26=50'] Exploring Operation: 50-46=4, Resulting Numbers: [22, 4] Generated Node #3: [22, 4] from Ope...
4
Current State: 88:[76, 26, 22, 46], Operations: [] Exploring Operation: 76-26=50, Resulting Numbers: [22, 46, 50] Generated Node #0,0: 88:[22, 46, 50] Operation: 76-26=50 Moving to Node #0,0 Current State: 88:[22, 46, 50], Operations: ['76-26=50'] Exploring Operation: 50-46=4, Resulting Numbers: [22, 4] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 50, 1, 10, 21 ]
48
[ "21-1=20", "20/10=2", "50-2=48" ]
Current State: 48:[50, 1, 10, 21], Operations: [] Exploring Operation: 21-1=20, Resulting Numbers: [50, 10, 20] Generated Node #2: [50, 10, 20] from Operation: 21-1=20 Current State: 48:[50, 10, 20], Operations: ['21-1=20'] Exploring Operation: 20/10=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Operati...
4
Current State: 48:[50, 1, 10, 21], Operations: [] Exploring Operation: 21-10=11, Resulting Numbers: [50, 1, 11] Generated Node #0,0: 48:[50, 1, 11] Operation: 21-10=11 Exploring Operation: 10-1=9, Resulting Numbers: [50, 21, 9] Generated Node #0,1: 48:[50, 21, 9] Operation: 10-1=9 Exploring Operation: 50/10=5, Resultin...
0
hs_5
mult_heuristic
[ 13, 37, 82, 91 ]
52
[ "91/13=7", "82-37=45", "7+45=52" ]
Current State: 52:[13, 37, 82, 91], Operations: [] Exploring Operation: 91/13=7, Resulting Numbers: [37, 82, 7] Generated Node #2: [37, 82, 7] from Operation: 91/13=7 Current State: 52:[37, 82, 7], Operations: ['91/13=7'] Exploring Operation: 82-37=45, Resulting Numbers: [7, 45] Generated Node #3: [7, 45] from Operatio...
4
Current State: 52:[13, 37, 82, 91], Operations: [] Exploring Operation: 91-82=9, Resulting Numbers: [13, 37, 9] Generated Node #0,0: 52:[13, 37, 9] Operation: 91-82=9 Exploring Operation: 91-37=54, Resulting Numbers: [13, 82, 54] Generated Node #0,1: 52:[13, 82, 54] Operation: 91-37=54 Exploring Operation: 91/13=7, Res...
0.967882
hs_3
mult_heuristic
[ 84, 85, 49, 38 ]
82
[ "84+85=169", "49+38=87", "169-87=82" ]
Current State: 82:[84, 85, 49, 38], Operations: [] Exploring Operation: 84+85=169, Resulting Numbers: [49, 38, 169] Generated Node #2: [49, 38, 169] from Operation: 84+85=169 Current State: 82:[49, 38, 169], Operations: ['84+85=169'] Exploring Operation: 49+38=87, Resulting Numbers: [169, 87] Generated Node #3: [169, 8...
4
Current State: 82:[84, 85, 49, 38], Operations: [] Exploring Operation: 85-84=1, Resulting Numbers: [49, 38, 1] Generated Node #0,0: 82:[49, 38, 1] Operation: 85-84=1 Exploring Operation: 49-38=11, Resulting Numbers: [84, 85, 11] Generated Node #0,1: 82:[84, 85, 11] Operation: 49-38=11 Exploring Operation: 49+38=87, Re...
0.984375
hs_5
mult_heuristic
[ 59, 4, 31, 5 ]
29
[ "59-4=55", "31-5=26", "55-26=29" ]
Current State: 29:[59, 4, 31, 5], Operations: [] Exploring Operation: 59-4=55, Resulting Numbers: [31, 5, 55] Generated Node #2: [31, 5, 55] from Operation: 59-4=55 Current State: 29:[31, 5, 55], Operations: ['59-4=55'] Exploring Operation: 31-5=26, Resulting Numbers: [55, 26] Generated Node #3: [55, 26] from Operation...
4
Current State: 29:[59, 4, 31, 5], Operations: [] Exploring Operation: 59-5=54, Resulting Numbers: [4, 31, 54] Generated Node #0,0: 29:[4, 31, 54] Operation: 59-5=54 Exploring Operation: 4*5=20, Resulting Numbers: [59, 31, 20] Generated Node #0,1: 29:[59, 31, 20] Operation: 4*5=20 Exploring Operation: 59-4=55, Resulting...
0.967014
hs_4
sum_heuristic
[ 4, 73, 38, 10 ]
85
[ "38+10=48", "48/4=12", "73+12=85" ]
Current State: 85:[4, 73, 38, 10], Operations: [] Exploring Operation: 38+10=48, Resulting Numbers: [4, 73, 48] Generated Node #2: [4, 73, 48] from Operation: 38+10=48 Current State: 85:[4, 73, 48], Operations: ['38+10=48'] Exploring Operation: 48/4=12, Resulting Numbers: [73, 12] Generated Node #3: [73, 12] from Opera...
4
Current State: 85:[4, 73, 38, 10], Operations: [] Exploring Operation: 73+10=83, Resulting Numbers: [4, 38, 83] Generated Node #0,0: 85:[4, 38, 83] Operation: 73+10=83 Exploring Operation: 73-38=35, Resulting Numbers: [4, 10, 35] Generated Node #0,1: 85:[4, 10, 35] Operation: 73-38=35 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 9, 16, 18, 66 ]
74
[ "9*16=144", "144/18=8", "66+8=74" ]
Current State: 74:[9, 16, 18, 66], Operations: [] Exploring Operation: 9*16=144, Resulting Numbers: [18, 66, 144] Generated Node #2: [18, 66, 144] from Operation: 9*16=144 Current State: 74:[18, 66, 144], Operations: ['9*16=144'] Exploring Operation: 144/18=8, Resulting Numbers: [66, 8] Generated Node #3: [66, 8] from ...
4
Current State: 74:[9, 16, 18, 66], Operations: [] Exploring Operation: 18-16=2, Resulting Numbers: [9, 66, 2] Generated Node #0,0: 74:[9, 66, 2] Operation: 18-16=2 Exploring Operation: 18-9=9, Resulting Numbers: [16, 66, 9] Generated Node #0,1: 74:[16, 66, 9] Operation: 18-9=9 Exploring Operation: 16+18=34, Resulting N...
0.94184
hs_5
mult_heuristic
[ 13, 23, 64, 58 ]
16
[ "23-13=10", "64-58=6", "10+6=16" ]
Current State: 16:[13, 23, 64, 58], Operations: [] Exploring Operation: 23-13=10, Resulting Numbers: [64, 58, 10] Generated Node #2: [64, 58, 10] from Operation: 23-13=10 Current State: 16:[64, 58, 10], Operations: ['23-13=10'] Exploring Operation: 64-58=6, Resulting Numbers: [10, 6] Generated Node #3: [10, 6] from Ope...
4
Current State: 16:[13, 23, 64, 58], Operations: [] Exploring Operation: 64-58=6, Resulting Numbers: [13, 23, 6] Generated Node #0,0: 16:[13, 23, 6] Operation: 64-58=6 Moving to Node #0,0 Current State: 16:[13, 23, 6], Operations: ['64-58=6'] Exploring Operation: 23-13=10, Resulting Numbers: [6, 10] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 83, 42, 14, 35 ]
51
[ "83-35=48", "42/14=3", "48+3=51" ]
Current State: 51:[83, 42, 14, 35], Operations: [] Exploring Operation: 83-35=48, Resulting Numbers: [42, 14, 48] Generated Node #2: [42, 14, 48] from Operation: 83-35=48 Current State: 51:[42, 14, 48], Operations: ['83-35=48'] Exploring Operation: 42/14=3, Resulting Numbers: [48, 3] Generated Node #3: [48, 3] from Ope...
4
Current State: 51:[83, 42, 14, 35], Operations: [] Exploring Operation: 83-14=69, Resulting Numbers: [42, 35, 69] Generated Node #0,0: 51:[42, 35, 69] Operation: 83-14=69 Exploring Operation: 83-42=41, Resulting Numbers: [14, 35, 41] Generated Node #0,1: 51:[14, 35, 41] Operation: 83-42=41 Exploring Operation: 14+35=49...
0.984375
hs_5
mult_heuristic
[ 86, 13, 19, 72 ]
65
[ "86-19=67", "72-67=5", "13*5=65" ]
Current State: 65:[86, 13, 19, 72], Operations: [] Exploring Operation: 86-19=67, Resulting Numbers: [13, 72, 67] Generated Node #2: [13, 72, 67] from Operation: 86-19=67 Current State: 65:[13, 72, 67], Operations: ['86-19=67'] Exploring Operation: 72-67=5, Resulting Numbers: [13, 5] Generated Node #3: [13, 5] from Ope...
4
Current State: 65:[86, 13, 19, 72], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [13, 19, 14] Generated Node #0,0: 65:[13, 19, 14] Operation: 86-72=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[13, 19, 14], Operations: ['86-72=14'] Exploring Operation: 19-14=5, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 82, 29, 55, 63 ]
11
[ "82+63=145", "29*55=1595", "1595/145=11" ]
Current State: 11:[82, 29, 55, 63], Operations: [] Exploring Operation: 82+63=145, Resulting Numbers: [29, 55, 145] Generated Node #2: [29, 55, 145] from Operation: 82+63=145 Current State: 11:[29, 55, 145], Operations: ['82+63=145'] Exploring Operation: 29*55=1595, Resulting Numbers: [145, 1595] Generated Node #3: [14...
4
Current State: 11:[82, 29, 55, 63], Operations: [] Exploring Operation: 82-63=19, Resulting Numbers: [29, 55, 19] Generated Node #0,0: 11:[29, 55, 19] Operation: 82-63=19 Moving to Node #0,0 Current State: 11:[29, 55, 19], Operations: ['82-63=19'] Exploring Operation: 55-29=26, Resulting Numbers: [19, 26] Generated Nod...
0
hs_1
mult_heuristic
[ 90, 45, 75, 66 ]
85
[ "75-66=9", "45/9=5", "90-5=85" ]
Current State: 85:[90, 45, 75, 66], Operations: [] Exploring Operation: 75-66=9, Resulting Numbers: [90, 45, 9] Generated Node #2: [90, 45, 9] from Operation: 75-66=9 Current State: 85:[90, 45, 9], Operations: ['75-66=9'] Exploring Operation: 45/9=5, Resulting Numbers: [90, 5] Generated Node #3: [90, 5] from Operation:...
4
Current State: 85:[90, 45, 75, 66], Operations: [] Exploring Operation: 66-45=21, Resulting Numbers: [90, 75, 21] Generated Node #0,0: 85:[90, 75, 21] Operation: 66-45=21 Exploring Operation: 90/45=2, Resulting Numbers: [75, 66, 2] Generated Node #0,1: 85:[75, 66, 2] Operation: 90/45=2 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 12, 77, 82, 24 ]
72
[ "24/12=2", "77*2=154", "154-82=72" ]
Current State: 72:[12, 77, 82, 24], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [77, 82, 2] Generated Node #2: [77, 82, 2] from Operation: 24/12=2 Current State: 72:[77, 82, 2], Operations: ['24/12=2'] Exploring Operation: 77*2=154, Resulting Numbers: [82, 154] Generated Node #3: [82, 154] from Oper...
4
Current State: 72:[12, 77, 82, 24], Operations: [] Exploring Operation: 12+24=36, Resulting Numbers: [77, 82, 36] Generated Node #0,0: 72:[77, 82, 36] Operation: 12+24=36 Exploring Operation: 82-77=5, Resulting Numbers: [12, 24, 5] Generated Node #0,1: 72:[12, 24, 5] Operation: 82-77=5 Exploring Operation: 82-12=70, Re...
0
hs_3
sum_heuristic
[ 97, 51, 85, 3 ]
87
[ "97-85=12", "3*12=36", "51+36=87" ]
Current State: 87:[97, 51, 85, 3], Operations: [] Exploring Operation: 97-85=12, Resulting Numbers: [51, 3, 12] Generated Node #2: [51, 3, 12] from Operation: 97-85=12 Current State: 87:[51, 3, 12], Operations: ['97-85=12'] Exploring Operation: 3*12=36, Resulting Numbers: [51, 36] Generated Node #3: [51, 36] from Opera...
4
Current State: 87:[97, 51, 85, 3], Operations: [] Exploring Operation: 51/3=17, Resulting Numbers: [97, 85, 17] Generated Node #0,0: 87:[97, 85, 17] Operation: 51/3=17 Exploring Operation: 85-51=34, Resulting Numbers: [97, 3, 34] Generated Node #0,1: 87:[97, 3, 34] Operation: 85-51=34 Exploring Operation: 97-3=94, Resu...
0
hs_5
mult_heuristic
[ 48, 5, 42, 51 ]
64
[ "5+51=56", "48*56=2688", "2688/42=64" ]
Current State: 64:[48, 5, 42, 51], Operations: [] Exploring Operation: 5+51=56, Resulting Numbers: [48, 42, 56] Generated Node #2: [48, 42, 56] from Operation: 5+51=56 Current State: 64:[48, 42, 56], Operations: ['5+51=56'] Exploring Operation: 48*56=2688, Resulting Numbers: [42, 2688] Generated Node #3: [42, 2688] fro...
4
Current State: 64:[48, 5, 42, 51], Operations: [] Exploring Operation: 48-42=6, Resulting Numbers: [5, 51, 6] Generated Node #0,0: 64:[5, 51, 6] Operation: 48-42=6 Exploring Operation: 51-48=3, Resulting Numbers: [5, 42, 3] Generated Node #0,1: 64:[5, 42, 3] Operation: 51-48=3 Moving to Node #0,1 Current State: 64:[5, ...
0
hs_2
sum_heuristic
[ 72, 58, 9, 55 ]
66
[ "72+58=130", "9+55=64", "130-64=66" ]
Current State: 66:[72, 58, 9, 55], Operations: [] Exploring Operation: 72+58=130, Resulting Numbers: [9, 55, 130] Generated Node #2: [9, 55, 130] from Operation: 72+58=130 Current State: 66:[9, 55, 130], Operations: ['72+58=130'] Exploring Operation: 9+55=64, Resulting Numbers: [130, 64] Generated Node #3: [130, 64] fr...
4
Current State: 66:[72, 58, 9, 55], Operations: [] Exploring Operation: 58-55=3, Resulting Numbers: [72, 9, 3] Generated Node #0,0: 66:[72, 9, 3] Operation: 58-55=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 66:[72, 9, 3], Operations: ['58-55=3'] Exploring Operation: 72/9=8, Resulting Numbers: [3, 8...
0
hs_1
mult_heuristic
[ 29, 35, 22, 43 ]
17
[ "29*22=638", "638-43=595", "595/35=17" ]
Current State: 17:[29, 35, 22, 43], Operations: [] Exploring Operation: 29*22=638, Resulting Numbers: [35, 43, 638] Generated Node #2: [35, 43, 638] from Operation: 29*22=638 Current State: 17:[35, 43, 638], Operations: ['29*22=638'] Exploring Operation: 638-43=595, Resulting Numbers: [35, 595] Generated Node #3: [35, ...
4
Current State: 17:[29, 35, 22, 43], Operations: [] Exploring Operation: 35-29=6, Resulting Numbers: [22, 43, 6] Generated Node #0,0: 17:[22, 43, 6] Operation: 35-29=6 Exploring Operation: 43-22=21, Resulting Numbers: [29, 35, 21] Generated Node #0,1: 17:[29, 35, 21] Operation: 43-22=21 Exploring Operation: 43-35=8, Res...
0
hs_4
mult_heuristic
[ 19, 27, 35, 95 ]
57
[ "95/19=5", "27+35=62", "62-5=57" ]
Current State: 57:[19, 27, 35, 95], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [27, 35, 5] Generated Node #2: [27, 35, 5] from Operation: 95/19=5 Current State: 57:[27, 35, 5], Operations: ['95/19=5'] Exploring Operation: 27+35=62, Resulting Numbers: [5, 62] Generated Node #3: [5, 62] from Operatio...
4
Current State: 57:[19, 27, 35, 95], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [27, 35, 5] Generated Node #0,0: 57:[27, 35, 5] Operation: 95/19=5 Exploring Operation: 95-27=68, Resulting Numbers: [19, 35, 68] Generated Node #0,1: 57:[19, 35, 68] Operation: 95-27=68 Exploring Operation: 95-35=60, Re...
0.978299
hs_3
sum_heuristic
[ 54, 47, 39, 49 ]
69
[ "49-47=2", "54*2=108", "108-39=69" ]
Current State: 69:[54, 47, 39, 49], Operations: [] Exploring Operation: 49-47=2, Resulting Numbers: [54, 39, 2] Generated Node #2: [54, 39, 2] from Operation: 49-47=2 Current State: 69:[54, 39, 2], Operations: ['49-47=2'] Exploring Operation: 54*2=108, Resulting Numbers: [39, 108] Generated Node #3: [39, 108] from Oper...
4
Current State: 69:[54, 47, 39, 49], Operations: [] Exploring Operation: 49-47=2, Resulting Numbers: [54, 39, 2] Generated Node #0,0: 69:[54, 39, 2] Operation: 49-47=2 Exploring Operation: 54-49=5, Resulting Numbers: [47, 39, 5] Generated Node #0,1: 69:[47, 39, 5] Operation: 54-49=5 Exploring Operation: 54-47=7, Resulti...
0
hs_3
sum_heuristic
[ 32, 87, 69, 45 ]
80
[ "32*45=1440", "87-69=18", "1440/18=80" ]
Current State: 80:[32, 87, 69, 45], Operations: [] Exploring Operation: 32*45=1440, Resulting Numbers: [87, 69, 1440] Generated Node #2: [87, 69, 1440] from Operation: 32*45=1440 Current State: 80:[87, 69, 1440], Operations: ['32*45=1440'] Exploring Operation: 87-69=18, Resulting Numbers: [1440, 18] Generated Node #3: ...
4
Current State: 80:[32, 87, 69, 45], Operations: [] Exploring Operation: 87-69=18, Resulting Numbers: [32, 45, 18] Generated Node #0,0: 80:[32, 45, 18] Operation: 87-69=18 Exploring Operation: 69-32=37, Resulting Numbers: [87, 45, 37] Generated Node #0,1: 80:[87, 45, 37] Operation: 69-32=37 Exploring Operation: 69-45=24...
0
hs_3
mult_heuristic
[ 7, 65, 3, 74 ]
100
[ "65-7=58", "3*58=174", "174-74=100" ]
Current State: 100:[7, 65, 3, 74], Operations: [] Exploring Operation: 65-7=58, Resulting Numbers: [3, 74, 58] Generated Node #2: [3, 74, 58] from Operation: 65-7=58 Current State: 100:[3, 74, 58], Operations: ['65-7=58'] Exploring Operation: 3*58=174, Resulting Numbers: [74, 174] Generated Node #3: [74, 174] from Oper...
4
Current State: 100:[7, 65, 3, 74], Operations: [] Exploring Operation: 65-7=58, Resulting Numbers: [3, 74, 58] Generated Node #0,0: 100:[3, 74, 58] Operation: 65-7=58 Exploring Operation: 74-65=9, Resulting Numbers: [7, 3, 9] Generated Node #0,1: 100:[7, 3, 9] Operation: 74-65=9 Start Sub Search at level 1: Moving to N...
0
hs_2
sum_heuristic
[ 88, 22, 60, 83 ]
27
[ "88/22=4", "83-60=23", "4+23=27" ]
Current State: 27:[88, 22, 60, 83], Operations: [] Exploring Operation: 88/22=4, Resulting Numbers: [60, 83, 4] Generated Node #2: [60, 83, 4] from Operation: 88/22=4 Current State: 27:[60, 83, 4], Operations: ['88/22=4'] Exploring Operation: 83-60=23, Resulting Numbers: [4, 23] Generated Node #3: [4, 23] from Operatio...
4
Current State: 27:[88, 22, 60, 83], Operations: [] Exploring Operation: 88-60=28, Resulting Numbers: [22, 83, 28] Generated Node #0,0: 27:[22, 83, 28] Operation: 88-60=28 Exploring Operation: 88/22=4, Resulting Numbers: [60, 83, 4] Generated Node #0,1: 27:[60, 83, 4] Operation: 88/22=4 Exploring Operation: 88-83=5, Res...
0.960938
hs_4
sum_heuristic
[ 20, 78, 40, 23 ]
75
[ "78-20=58", "40-23=17", "58+17=75" ]
Current State: 75:[20, 78, 40, 23], Operations: [] Exploring Operation: 78-20=58, Resulting Numbers: [40, 23, 58] Generated Node #2: [40, 23, 58] from Operation: 78-20=58 Current State: 75:[40, 23, 58], Operations: ['78-20=58'] Exploring Operation: 40-23=17, Resulting Numbers: [58, 17] Generated Node #3: [58, 17] from ...
4
Current State: 75:[20, 78, 40, 23], Operations: [] Exploring Operation: 40-23=17, Resulting Numbers: [20, 78, 17] Generated Node #0,0: 75:[20, 78, 17] Operation: 40-23=17 Exploring Operation: 40-20=20, Resulting Numbers: [78, 23, 20] Generated Node #0,1: 75:[78, 23, 20] Operation: 40-20=20 Exploring Operation: 40/20=2,...
0.978299
hs_3
mult_heuristic
[ 92, 82, 65, 90 ]
35
[ "92-82=10", "90-65=25", "10+25=35" ]
Current State: 35:[92, 82, 65, 90], Operations: [] Exploring Operation: 92-82=10, Resulting Numbers: [65, 90, 10] Generated Node #2: [65, 90, 10] from Operation: 92-82=10 Current State: 35:[65, 90, 10], Operations: ['92-82=10'] Exploring Operation: 90-65=25, Resulting Numbers: [10, 25] Generated Node #3: [10, 25] from ...
4
Current State: 35:[92, 82, 65, 90], Operations: [] Exploring Operation: 92-90=2, Resulting Numbers: [82, 65, 2] Generated Node #0,0: 35:[82, 65, 2] Operation: 92-90=2 Exploring Operation: 92-82=10, Resulting Numbers: [65, 90, 10] Generated Node #0,1: 35:[65, 90, 10] Operation: 92-82=10 Exploring Operation: 92-65=27, Re...
0.974826
hs_4
sum_heuristic
[ 48, 37, 12, 96 ]
86
[ "96/48=2", "37*2=74", "12+74=86" ]
Current State: 86:[48, 37, 12, 96], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [37, 12, 2] Generated Node #2: [37, 12, 2] from Operation: 96/48=2 Current State: 86:[37, 12, 2], Operations: ['96/48=2'] Exploring Operation: 37*2=74, Resulting Numbers: [12, 74] Generated Node #3: [12, 74] from Operati...
4
Current State: 86:[48, 37, 12, 96], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [37, 12, 2] Generated Node #0,0: 86:[37, 12, 2] Operation: 96/48=2 Exploring Operation: 48/12=4, Resulting Numbers: [37, 96, 4] Generated Node #0,1: 86:[37, 96, 4] Operation: 48/12=4 Exploring Operation: 96-12=84, Result...
0
hs_5
sum_heuristic
[ 88, 15, 5, 24 ]
96
[ "15/5=3", "24/3=8", "88+8=96" ]
Current State: 96:[88, 15, 5, 24], Operations: [] Exploring Operation: 15/5=3, Resulting Numbers: [88, 24, 3] Generated Node #2: [88, 24, 3] from Operation: 15/5=3 Current State: 96:[88, 24, 3], Operations: ['15/5=3'] Exploring Operation: 24/3=8, Resulting Numbers: [88, 8] Generated Node #3: [88, 8] from Operation: 24/...
4
Current State: 96:[88, 15, 5, 24], Operations: [] Exploring Operation: 88+15=103, Resulting Numbers: [5, 24, 103] Generated Node #0,0: 96:[5, 24, 103] Operation: 88+15=103 Exploring Operation: 88+5=93, Resulting Numbers: [15, 24, 93] Generated Node #0,1: 96:[15, 24, 93] Operation: 88+5=93 Exploring Operation: 15/5=3, R...
0.947049
hs_5
sum_heuristic
[ 26, 2, 40, 15 ]
10
[ "2*15=30", "30-26=4", "40/4=10" ]
Current State: 10:[26, 2, 40, 15], Operations: [] Exploring Operation: 2*15=30, Resulting Numbers: [26, 40, 30] Generated Node #2: [26, 40, 30] from Operation: 2*15=30 Current State: 10:[26, 40, 30], Operations: ['2*15=30'] Exploring Operation: 30-26=4, Resulting Numbers: [40, 4] Generated Node #3: [40, 4] from Operati...
4
Current State: 10:[26, 2, 40, 15], Operations: [] Exploring Operation: 40-26=14, Resulting Numbers: [2, 15, 14] Generated Node #0,0: 10:[2, 15, 14] Operation: 40-26=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[2, 15, 14], Operations: ['40-26=14'] Exploring Operation: 15-14=1, Resulting Numbers...
0
hs_1
sum_heuristic
[ 30, 11, 85, 77 ]
33
[ "30+11=41", "85-77=8", "41-8=33" ]
Current State: 33:[30, 11, 85, 77], Operations: [] Exploring Operation: 30+11=41, Resulting Numbers: [85, 77, 41] Generated Node #2: [85, 77, 41] from Operation: 30+11=41 Current State: 33:[85, 77, 41], Operations: ['30+11=41'] Exploring Operation: 85-77=8, Resulting Numbers: [41, 8] Generated Node #3: [41, 8] from Ope...
4
Current State: 33:[30, 11, 85, 77], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [30, 85, 7] Generated Node #0,0: 33:[30, 85, 7] Operation: 77/11=7 Exploring Operation: 85-77=8, Resulting Numbers: [30, 11, 8] Generated Node #0,1: 33:[30, 11, 8] Operation: 85-77=8 Exploring Operation: 85-30=55, Result...
0.990451
hs_3
mult_heuristic
[ 87, 73, 29, 38 ]
23
[ "87-73=14", "38-29=9", "14+9=23" ]
Current State: 23:[87, 73, 29, 38], Operations: [] Exploring Operation: 87-73=14, Resulting Numbers: [29, 38, 14] Generated Node #2: [29, 38, 14] from Operation: 87-73=14 Current State: 23:[29, 38, 14], Operations: ['87-73=14'] Exploring Operation: 38-29=9, Resulting Numbers: [14, 9] Generated Node #3: [14, 9] from Ope...
4
Current State: 23:[87, 73, 29, 38], Operations: [] Exploring Operation: 87-73=14, Resulting Numbers: [29, 38, 14] Generated Node #0,0: 23:[29, 38, 14] Operation: 87-73=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[29, 38, 14], Operations: ['87-73=14'] Exploring Operation: 38-14=24, Resulting Nu...
0
hs_1
sum_heuristic
[ 54, 43, 8, 66 ]
39
[ "54+43=97", "66-8=58", "97-58=39" ]
Current State: 39:[54, 43, 8, 66], Operations: [] Exploring Operation: 54+43=97, Resulting Numbers: [8, 66, 97] Generated Node #2: [8, 66, 97] from Operation: 54+43=97 Current State: 39:[8, 66, 97], Operations: ['54+43=97'] Exploring Operation: 66-8=58, Resulting Numbers: [97, 58] Generated Node #3: [97, 58] from Opera...
4
Current State: 39:[54, 43, 8, 66], Operations: [] Exploring Operation: 54-8=46, Resulting Numbers: [43, 66, 46] Generated Node #0,0: 39:[43, 66, 46] Operation: 54-8=46 Exploring Operation: 66-54=12, Resulting Numbers: [43, 8, 12] Generated Node #0,1: 39:[43, 8, 12] Operation: 66-54=12 Exploring Operation: 54-43=11, Res...
0.984375
hs_4
sum_heuristic
[ 12, 16, 84, 62 ]
68
[ "12+84=96", "96/16=6", "62+6=68" ]
Current State: 68:[12, 16, 84, 62], Operations: [] Exploring Operation: 12+84=96, Resulting Numbers: [16, 62, 96] Generated Node #2: [16, 62, 96] from Operation: 12+84=96 Current State: 68:[16, 62, 96], Operations: ['12+84=96'] Exploring Operation: 96/16=6, Resulting Numbers: [62, 6] Generated Node #3: [62, 6] from Ope...
4
Current State: 68:[12, 16, 84, 62], Operations: [] Exploring Operation: 84/12=7, Resulting Numbers: [16, 62, 7] Generated Node #0,0: 68:[16, 62, 7] Operation: 84/12=7 Exploring Operation: 84-16=68, Resulting Numbers: [12, 62, 68] Generated Node #0,1: 68:[12, 62, 68] Operation: 84-16=68 Exploring Operation: 84-12=72, Re...
0
hs_3
mult_heuristic
[ 88, 72, 60, 57 ]
48
[ "88-72=16", "60-57=3", "16*3=48" ]
Current State: 48:[88, 72, 60, 57], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [60, 57, 16] Generated Node #2: [60, 57, 16] from Operation: 88-72=16 Current State: 48:[60, 57, 16], Operations: ['88-72=16'] Exploring Operation: 60-57=3, Resulting Numbers: [16, 3] Generated Node #3: [16, 3] from Ope...
4
Current State: 48:[88, 72, 60, 57], Operations: [] Exploring Operation: 88-72=16, Resulting Numbers: [60, 57, 16] Generated Node #0,0: 48:[60, 57, 16] Operation: 88-72=16 Exploring Operation: 88-57=31, Resulting Numbers: [72, 60, 31] Generated Node #0,1: 48:[72, 60, 31] Operation: 88-57=31 Exploring Operation: 72-60=12...
0.957465
hs_4
mult_heuristic
[ 62, 50, 19, 3 ]
96
[ "62+50=112", "19-3=16", "112-16=96" ]
Current State: 96:[62, 50, 19, 3], Operations: [] Exploring Operation: 62+50=112, Resulting Numbers: [19, 3, 112] Generated Node #2: [19, 3, 112] from Operation: 62+50=112 Current State: 96:[19, 3, 112], Operations: ['62+50=112'] Exploring Operation: 19-3=16, Resulting Numbers: [112, 16] Generated Node #3: [112, 16] fr...
4
Current State: 96:[62, 50, 19, 3], Operations: [] Exploring Operation: 62-19=43, Resulting Numbers: [50, 3, 43] Generated Node #0,0: 96:[50, 3, 43] Operation: 62-19=43 Exploring Operation: 62-50=12, Resulting Numbers: [19, 3, 12] Generated Node #0,1: 96:[19, 3, 12] Operation: 62-50=12 Moving to Node #0,1 Current State:...
0.984375
hs_2
mult_heuristic
[ 78, 63, 92, 20 ]
97
[ "78-63=15", "92+20=112", "112-15=97" ]
Current State: 97:[78, 63, 92, 20], Operations: [] Exploring Operation: 78-63=15, Resulting Numbers: [92, 20, 15] Generated Node #2: [92, 20, 15] from Operation: 78-63=15 Current State: 97:[92, 20, 15], Operations: ['78-63=15'] Exploring Operation: 92+20=112, Resulting Numbers: [15, 112] Generated Node #3: [15, 112] fr...
4
Current State: 97:[78, 63, 92, 20], Operations: [] Exploring Operation: 92+20=112, Resulting Numbers: [78, 63, 112] Generated Node #0,0: 97:[78, 63, 112] Operation: 92+20=112 Exploring Operation: 78-20=58, Resulting Numbers: [63, 92, 58] Generated Node #0,1: 97:[63, 92, 58] Operation: 78-20=58 Exploring Operation: 63+2...
0.980903
hs_5
sum_heuristic
[ 2, 62, 63, 95 ]
48
[ "63-62=1", "95+1=96", "96/2=48" ]
Current State: 48:[2, 62, 63, 95], Operations: [] Exploring Operation: 63-62=1, Resulting Numbers: [2, 95, 1] Generated Node #2: [2, 95, 1] from Operation: 63-62=1 Current State: 48:[2, 95, 1], Operations: ['63-62=1'] Exploring Operation: 95+1=96, Resulting Numbers: [2, 96] Generated Node #3: [2, 96] from Operation: 95...
4
Current State: 48:[2, 62, 63, 95], Operations: [] Exploring Operation: 95-63=32, Resulting Numbers: [2, 62, 32] Generated Node #0,0: 48:[2, 62, 32] Operation: 95-63=32 Exploring Operation: 95-62=33, Resulting Numbers: [2, 63, 33] Generated Node #0,1: 48:[2, 63, 33] Operation: 95-62=33 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 5, 13, 58, 42 ]
47
[ "13+42=55", "55/5=11", "58-11=47" ]
Current State: 47:[5, 13, 58, 42], Operations: [] Exploring Operation: 13+42=55, Resulting Numbers: [5, 58, 55] Generated Node #2: [5, 58, 55] from Operation: 13+42=55 Current State: 47:[5, 58, 55], Operations: ['13+42=55'] Exploring Operation: 55/5=11, Resulting Numbers: [58, 11] Generated Node #3: [58, 11] from Opera...
4
Current State: 47:[5, 13, 58, 42], Operations: [] Exploring Operation: 5*13=65, Resulting Numbers: [58, 42, 65] Generated Node #0,0: 47:[58, 42, 65] Operation: 5*13=65 Exploring Operation: 5+13=18, Resulting Numbers: [58, 42, 18] Generated Node #0,1: 47:[58, 42, 18] Operation: 5+13=18 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 53, 96, 45, 61 ]
73
[ "53-45=8", "96/8=12", "61+12=73" ]
Current State: 73:[53, 96, 45, 61], Operations: [] Exploring Operation: 53-45=8, Resulting Numbers: [96, 61, 8] Generated Node #2: [96, 61, 8] from Operation: 53-45=8 Current State: 73:[96, 61, 8], Operations: ['53-45=8'] Exploring Operation: 96/8=12, Resulting Numbers: [61, 12] Generated Node #3: [61, 12] from Operati...
4
Current State: 73:[53, 96, 45, 61], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [53, 61, 51] Generated Node #0,0: 73:[53, 61, 51] Operation: 96-45=51 Exploring Operation: 53+45=98, Resulting Numbers: [96, 61, 98] Generated Node #0,1: 73:[96, 61, 98] Operation: 53+45=98 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 4, 52, 20, 34 ]
23
[ "20/4=5", "52-34=18", "5+18=23" ]
Current State: 23:[4, 52, 20, 34], Operations: [] Exploring Operation: 20/4=5, Resulting Numbers: [52, 34, 5] Generated Node #2: [52, 34, 5] from Operation: 20/4=5 Current State: 23:[52, 34, 5], Operations: ['20/4=5'] Exploring Operation: 52-34=18, Resulting Numbers: [5, 18] Generated Node #3: [5, 18] from Operation: 5...
4
Current State: 23:[4, 52, 20, 34], Operations: [] Exploring Operation: 52/4=13, Resulting Numbers: [20, 34, 13] Generated Node #0,0: 23:[20, 34, 13] Operation: 52/4=13 Exploring Operation: 52-34=18, Resulting Numbers: [4, 20, 18] Generated Node #0,1: 23:[4, 20, 18] Operation: 52-34=18 Exploring Operation: 52-4=48, Resu...
0
hs_3
mult_heuristic