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
[ 23, 34, 2, 92 ]
11
[ "23+34=57", "92/2=46", "57-46=11" ]
Current State: 11:[23, 34, 2, 92], Operations: [] Exploring Operation: 23+34=57, Resulting Numbers: [2, 92, 57] Generated Node #2: [2, 92, 57] from Operation: 23+34=57 Current State: 11:[2, 92, 57], Operations: ['23+34=57'] Exploring Operation: 92/2=46, Resulting Numbers: [57, 46] Generated Node #3: [57, 46] from Opera...
4
Current State: 11:[23, 34, 2, 92], Operations: [] Exploring Operation: 92-34=58, Resulting Numbers: [23, 2, 58] Generated Node #0,0: 11:[23, 2, 58] Operation: 92-34=58 Exploring Operation: 92/23=4, Resulting Numbers: [34, 2, 4] Generated Node #0,1: 11:[34, 2, 4] Operation: 92/23=4 Moving to Node #0,1 Current State: 11:...
0
hs_2
mult_heuristic
[ 96, 33, 98, 14 ]
45
[ "96+33=129", "98-14=84", "129-84=45" ]
Current State: 45:[96, 33, 98, 14], Operations: [] Exploring Operation: 96+33=129, Resulting Numbers: [98, 14, 129] Generated Node #2: [98, 14, 129] from Operation: 96+33=129 Current State: 45:[98, 14, 129], Operations: ['96+33=129'] Exploring Operation: 98-14=84, Resulting Numbers: [129, 84] Generated Node #3: [129, 8...
4
Current State: 45:[96, 33, 98, 14], Operations: [] Exploring Operation: 98-33=65, Resulting Numbers: [96, 14, 65] Generated Node #0,0: 45:[96, 14, 65] Operation: 98-33=65 Exploring Operation: 98-96=2, Resulting Numbers: [33, 14, 2] Generated Node #0,1: 45:[33, 14, 2] Operation: 98-96=2 Exploring Operation: 96-33=63, Re...
0.987847
hs_4
sum_heuristic
[ 84, 40, 77, 15 ]
62
[ "84+40=124", "77-15=62", "124-62=62" ]
Current State: 62:[84, 40, 77, 15], Operations: [] Exploring Operation: 84+40=124, Resulting Numbers: [77, 15, 124] Generated Node #2: [77, 15, 124] from Operation: 84+40=124 Current State: 62:[77, 15, 124], Operations: ['84+40=124'] Exploring Operation: 77-15=62, Resulting Numbers: [124, 62] Generated Node #3: [124, 6...
4
Current State: 62:[84, 40, 77, 15], Operations: [] Exploring Operation: 77-40=37, Resulting Numbers: [84, 15, 37] Generated Node #0,0: 62:[84, 15, 37] Operation: 77-40=37 Exploring Operation: 84-77=7, Resulting Numbers: [40, 15, 7] Generated Node #0,1: 62:[40, 15, 7] Operation: 84-77=7 Exploring Operation: 84-15=69, Re...
0.982639
hs_5
mult_heuristic
[ 60, 20, 1, 48 ]
87
[ "60-20=40", "48-1=47", "40+47=87" ]
Current State: 87:[60, 20, 1, 48], Operations: [] Exploring Operation: 60-20=40, Resulting Numbers: [1, 48, 40] Generated Node #2: [1, 48, 40] from Operation: 60-20=40 Current State: 87:[1, 48, 40], Operations: ['60-20=40'] Exploring Operation: 48-1=47, Resulting Numbers: [40, 47] Generated Node #3: [40, 47] from Opera...
4
Current State: 87:[60, 20, 1, 48], Operations: [] Exploring Operation: 60-48=12, Resulting Numbers: [20, 1, 12] Generated Node #0,0: 87:[20, 1, 12] Operation: 60-48=12 Exploring Operation: 60/20=3, Resulting Numbers: [1, 48, 3] Generated Node #0,1: 87:[1, 48, 3] Operation: 60/20=3 Exploring Operation: 60+20=80, Resulti...
0
hs_3
mult_heuristic
[ 49, 74, 1, 69 ]
95
[ "74-49=25", "1+69=70", "25+70=95" ]
Current State: 95:[49, 74, 1, 69], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [1, 69, 25] Generated Node #2: [1, 69, 25] from Operation: 74-49=25 Current State: 95:[1, 69, 25], Operations: ['74-49=25'] Exploring Operation: 1+69=70, Resulting Numbers: [25, 70] Generated Node #3: [25, 70] from Opera...
4
Current State: 95:[49, 74, 1, 69], Operations: [] Exploring Operation: 69-49=20, Resulting Numbers: [74, 1, 20] Generated Node #0,0: 95:[74, 1, 20] Operation: 69-49=20 Exploring Operation: 74-49=25, Resulting Numbers: [1, 69, 25] Generated Node #0,1: 95:[1, 69, 25] Operation: 74-49=25 Exploring Operation: 49+74=123, Re...
0.986111
hs_5
sum_heuristic
[ 94, 41, 45, 68 ]
65
[ "94+41=135", "135/45=3", "68-3=65" ]
Current State: 65:[94, 41, 45, 68], Operations: [] Exploring Operation: 94+41=135, Resulting Numbers: [45, 68, 135] Generated Node #2: [45, 68, 135] from Operation: 94+41=135 Current State: 65:[45, 68, 135], Operations: ['94+41=135'] Exploring Operation: 135/45=3, Resulting Numbers: [68, 3] Generated Node #3: [68, 3] f...
4
Current State: 65:[94, 41, 45, 68], Operations: [] Exploring Operation: 94-45=49, Resulting Numbers: [41, 68, 49] Generated Node #0,0: 65:[41, 68, 49] Operation: 94-45=49 Exploring Operation: 94-41=53, Resulting Numbers: [45, 68, 53] Generated Node #0,1: 65:[45, 68, 53] Operation: 94-41=53 Exploring Operation: 45-41=4,...
0
hs_3
sum_heuristic
[ 5, 63, 48, 94 ]
22
[ "5+63=68", "94-48=46", "68-46=22" ]
Current State: 22:[5, 63, 48, 94], Operations: [] Exploring Operation: 5+63=68, Resulting Numbers: [48, 94, 68] Generated Node #2: [48, 94, 68] from Operation: 5+63=68 Current State: 22:[48, 94, 68], Operations: ['5+63=68'] Exploring Operation: 94-48=46, Resulting Numbers: [68, 46] Generated Node #3: [68, 46] from Oper...
4
Current State: 22:[5, 63, 48, 94], Operations: [] Exploring Operation: 94-48=46, Resulting Numbers: [5, 63, 46] Generated Node #0,0: 22:[5, 63, 46] Operation: 94-48=46 Exploring Operation: 63-48=15, Resulting Numbers: [5, 94, 15] Generated Node #0,1: 22:[5, 94, 15] Operation: 63-48=15 Exploring Operation: 94-63=31, Res...
0.989583
hs_3
mult_heuristic
[ 28, 57, 33, 35 ]
97
[ "57-28=29", "33+35=68", "29+68=97" ]
Current State: 97:[28, 57, 33, 35], Operations: [] Exploring Operation: 57-28=29, Resulting Numbers: [33, 35, 29] Generated Node #2: [33, 35, 29] from Operation: 57-28=29 Current State: 97:[33, 35, 29], Operations: ['57-28=29'] Exploring Operation: 33+35=68, Resulting Numbers: [29, 68] Generated Node #3: [29, 68] from ...
4
Current State: 97:[28, 57, 33, 35], Operations: [] Exploring Operation: 28+35=63, Resulting Numbers: [57, 33, 63] Generated Node #0,0: 97:[57, 33, 63] Operation: 28+35=63 Exploring Operation: 28+33=61, Resulting Numbers: [57, 35, 61] Generated Node #0,1: 97:[57, 35, 61] Operation: 28+33=61 Exploring Operation: 28+57=85...
0
hs_3
sum_heuristic
[ 4, 91, 56, 69 ]
82
[ "4+91=95", "69-56=13", "95-13=82" ]
Current State: 82:[4, 91, 56, 69], Operations: [] Exploring Operation: 4+91=95, Resulting Numbers: [56, 69, 95] Generated Node #2: [56, 69, 95] from Operation: 4+91=95 Current State: 82:[56, 69, 95], Operations: ['4+91=95'] Exploring Operation: 69-56=13, Resulting Numbers: [95, 13] Generated Node #3: [95, 13] from Oper...
4
Current State: 82:[4, 91, 56, 69], Operations: [] Exploring Operation: 56-4=52, Resulting Numbers: [91, 69, 52] Generated Node #0,0: 82:[91, 69, 52] Operation: 56-4=52 Exploring Operation: 91-4=87, Resulting Numbers: [56, 69, 87] Generated Node #0,1: 82:[56, 69, 87] Operation: 91-4=87 Exploring Operation: 4+69=73, Resu...
0.969618
hs_5
mult_heuristic
[ 26, 19, 29, 35 ]
92
[ "29-26=3", "19*3=57", "35+57=92" ]
Current State: 92:[26, 19, 29, 35], Operations: [] Exploring Operation: 29-26=3, Resulting Numbers: [19, 35, 3] Generated Node #2: [19, 35, 3] from Operation: 29-26=3 Current State: 92:[19, 35, 3], Operations: ['29-26=3'] Exploring Operation: 19*3=57, Resulting Numbers: [35, 57] Generated Node #3: [35, 57] from Operati...
4
Current State: 92:[26, 19, 29, 35], Operations: [] Exploring Operation: 35-29=6, Resulting Numbers: [26, 19, 6] Generated Node #0,0: 92:[26, 19, 6] Operation: 35-29=6 Exploring Operation: 29-26=3, Resulting Numbers: [19, 35, 3] Generated Node #0,1: 92:[19, 35, 3] Operation: 29-26=3 Exploring Operation: 35-26=9, Resulti...
0
hs_4
mult_heuristic
[ 40, 65, 2, 9 ]
36
[ "65-40=25", "2+9=11", "25+11=36" ]
Current State: 36:[40, 65, 2, 9], Operations: [] Exploring Operation: 65-40=25, Resulting Numbers: [2, 9, 25] Generated Node #2: [2, 9, 25] from Operation: 65-40=25 Current State: 36:[2, 9, 25], Operations: ['65-40=25'] Exploring Operation: 2+9=11, Resulting Numbers: [25, 11] Generated Node #3: [25, 11] from Operation:...
4
Current State: 36:[40, 65, 2, 9], Operations: [] Exploring Operation: 65-9=56, Resulting Numbers: [40, 2, 56] Generated Node #0,0: 36:[40, 2, 56] Operation: 65-9=56 Exploring Operation: 65-40=25, Resulting Numbers: [2, 9, 25] Generated Node #0,1: 36:[2, 9, 25] Operation: 65-40=25 Moving to Node #0,1 Current State: 36:[...
0.986111
hs_2
mult_heuristic
[ 23, 73, 88, 95 ]
18
[ "23*73=1679", "1679-95=1584", "1584/88=18" ]
Current State: 18:[23, 73, 88, 95], Operations: [] Exploring Operation: 23*73=1679, Resulting Numbers: [88, 95, 1679] Generated Node #2: [88, 95, 1679] from Operation: 23*73=1679 Current State: 18:[88, 95, 1679], Operations: ['23*73=1679'] Exploring Operation: 1679-95=1584, Resulting Numbers: [88, 1584] Generated Node ...
4
Current State: 18:[23, 73, 88, 95], Operations: [] Exploring Operation: 95-73=22, Resulting Numbers: [23, 88, 22] Generated Node #0,0: 18:[23, 88, 22] Operation: 95-73=22 Exploring Operation: 73-23=50, Resulting Numbers: [88, 95, 50] Generated Node #0,1: 18:[88, 95, 50] Operation: 73-23=50 Exploring Operation: 88-73=15...
0
hs_5
sum_heuristic
[ 15, 6, 11, 88 ]
78
[ "15+6=21", "11+88=99", "99-21=78" ]
Current State: 78:[15, 6, 11, 88], Operations: [] Exploring Operation: 15+6=21, Resulting Numbers: [11, 88, 21] Generated Node #2: [11, 88, 21] from Operation: 15+6=21 Current State: 78:[11, 88, 21], Operations: ['15+6=21'] Exploring Operation: 11+88=99, Resulting Numbers: [21, 99] Generated Node #3: [21, 99] from Oper...
4
Current State: 78:[15, 6, 11, 88], Operations: [] Exploring Operation: 88-11=77, Resulting Numbers: [15, 6, 77] Generated Node #0,0: 78:[15, 6, 77] Operation: 88-11=77 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[15, 6, 77], Operations: ['88-11=77'] Exploring Operation: 15-6=9, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 28, 56, 70, 42 ]
84
[ "56-28=28", "70+42=112", "112-28=84" ]
Current State: 84:[28, 56, 70, 42], Operations: [] Exploring Operation: 56-28=28, Resulting Numbers: [70, 42, 28] Generated Node #2: [70, 42, 28] from Operation: 56-28=28 Current State: 84:[70, 42, 28], Operations: ['56-28=28'] Exploring Operation: 70+42=112, Resulting Numbers: [28, 112] Generated Node #3: [28, 112] fr...
4
Current State: 84:[28, 56, 70, 42], Operations: [] Exploring Operation: 70-56=14, Resulting Numbers: [28, 42, 14] Generated Node #0,0: 84:[28, 42, 14] Operation: 70-56=14 Moving to Node #0,0 Current State: 84:[28, 42, 14], Operations: ['70-56=14'] Exploring Operation: 42-28=14, Resulting Numbers: [14, 14] Generated Nod...
0
hs_1
mult_heuristic
[ 49, 62, 8, 40 ]
79
[ "49+62=111", "40-8=32", "111-32=79" ]
Current State: 79:[49, 62, 8, 40], Operations: [] Exploring Operation: 49+62=111, Resulting Numbers: [8, 40, 111] Generated Node #2: [8, 40, 111] from Operation: 49+62=111 Current State: 79:[8, 40, 111], Operations: ['49+62=111'] Exploring Operation: 40-8=32, Resulting Numbers: [111, 32] Generated Node #3: [111, 32] fr...
4
Current State: 79:[49, 62, 8, 40], Operations: [] Exploring Operation: 62+8=70, Resulting Numbers: [49, 40, 70] Generated Node #0,0: 79:[49, 40, 70] Operation: 62+8=70 Exploring Operation: 8+40=48, Resulting Numbers: [49, 62, 48] Generated Node #0,1: 79:[49, 62, 48] Operation: 8+40=48 Exploring Operation: 49+8=57, Resu...
0.983507
hs_3
mult_heuristic
[ 43, 83, 3, 25 ]
95
[ "83-43=40", "3*40=120", "120-25=95" ]
Current State: 95:[43, 83, 3, 25], Operations: [] Exploring Operation: 83-43=40, Resulting Numbers: [3, 25, 40] Generated Node #2: [3, 25, 40] from Operation: 83-43=40 Current State: 95:[3, 25, 40], Operations: ['83-43=40'] Exploring Operation: 3*40=120, Resulting Numbers: [25, 120] Generated Node #3: [25, 120] from Op...
4
Current State: 95:[43, 83, 3, 25], Operations: [] Exploring Operation: 43+83=126, Resulting Numbers: [3, 25, 126] Generated Node #0,0: 95:[3, 25, 126] Operation: 43+83=126 Exploring Operation: 43-25=18, Resulting Numbers: [83, 3, 18] Generated Node #0,1: 95:[83, 3, 18] Operation: 43-25=18 Exploring Operation: 83-43=40,...
0
hs_3
mult_heuristic
[ 36, 34, 46, 57 ]
80
[ "36-34=2", "46/2=23", "57+23=80" ]
Current State: 80:[36, 34, 46, 57], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [46, 57, 2] Generated Node #2: [46, 57, 2] from Operation: 36-34=2 Current State: 80:[46, 57, 2], Operations: ['36-34=2'] Exploring Operation: 46/2=23, Resulting Numbers: [57, 23] Generated Node #3: [57, 23] from Operati...
4
Current State: 80:[36, 34, 46, 57], Operations: [] Exploring Operation: 57-46=11, Resulting Numbers: [36, 34, 11] Generated Node #0,0: 80:[36, 34, 11] Operation: 57-46=11 Exploring Operation: 57-36=21, Resulting Numbers: [34, 46, 21] Generated Node #0,1: 80:[34, 46, 21] Operation: 57-36=21 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 92, 15, 74, 17 ]
90
[ "74*17=1258", "92+1258=1350", "1350/15=90" ]
Current State: 90:[92, 15, 74, 17], Operations: [] Exploring Operation: 74*17=1258, Resulting Numbers: [92, 15, 1258] Generated Node #2: [92, 15, 1258] from Operation: 74*17=1258 Current State: 90:[92, 15, 1258], Operations: ['74*17=1258'] Exploring Operation: 92+1258=1350, Resulting Numbers: [15, 1350] Generated Node ...
4
Current State: 90:[92, 15, 74, 17], Operations: [] Exploring Operation: 92-74=18, Resulting Numbers: [15, 17, 18] Generated Node #0,0: 90:[15, 17, 18] Operation: 92-74=18 Moving to Node #0,0 Current State: 90:[15, 17, 18], Operations: ['92-74=18'] Exploring Operation: 17-15=2, Resulting Numbers: [18, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 2, 12, 54, 56 ]
96
[ "2+12=14", "54+56=110", "110-14=96" ]
Current State: 96:[2, 12, 54, 56], Operations: [] Exploring Operation: 2+12=14, Resulting Numbers: [54, 56, 14] Generated Node #2: [54, 56, 14] from Operation: 2+12=14 Current State: 96:[54, 56, 14], Operations: ['2+12=14'] Exploring Operation: 54+56=110, Resulting Numbers: [14, 110] Generated Node #3: [14, 110] from O...
4
Current State: 96:[2, 12, 54, 56], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [2, 12, 2] Generated Node #0,0: 96:[2, 12, 2] Operation: 56-54=2 Moving to Node #0,0 Current State: 96:[2, 12, 2], Operations: ['56-54=2'] Exploring Operation: 2*12=24, Resulting Numbers: [2, 24] Generated Node #0,0,0: 96...
0
hs_1
mult_heuristic
[ 23, 96, 20, 86 ]
58
[ "23*86=1978", "96*20=1920", "1978-1920=58" ]
Current State: 58:[23, 96, 20, 86], Operations: [] Exploring Operation: 23*86=1978, Resulting Numbers: [96, 20, 1978] Generated Node #2: [96, 20, 1978] from Operation: 23*86=1978 Current State: 58:[96, 20, 1978], Operations: ['23*86=1978'] Exploring Operation: 96*20=1920, Resulting Numbers: [1978, 1920] Generated Node ...
4
Current State: 58:[23, 96, 20, 86], Operations: [] Exploring Operation: 86-23=63, Resulting Numbers: [96, 20, 63] Generated Node #0,0: 58:[96, 20, 63] Operation: 86-23=63 Exploring Operation: 96-23=73, Resulting Numbers: [20, 86, 73] Generated Node #0,1: 58:[20, 86, 73] Operation: 96-23=73 Exploring Operation: 96-86=10...
0
hs_4
mult_heuristic
[ 47, 50, 74, 10 ]
87
[ "50-47=3", "74+10=84", "3+84=87" ]
Current State: 87:[47, 50, 74, 10], Operations: [] Exploring Operation: 50-47=3, Resulting Numbers: [74, 10, 3] Generated Node #2: [74, 10, 3] from Operation: 50-47=3 Current State: 87:[74, 10, 3], Operations: ['50-47=3'] Exploring Operation: 74+10=84, Resulting Numbers: [3, 84] Generated Node #3: [3, 84] from Operatio...
4
Current State: 87:[47, 50, 74, 10], Operations: [] Exploring Operation: 47+50=97, Resulting Numbers: [74, 10, 97] Generated Node #0,0: 87:[74, 10, 97] Operation: 47+50=97 Exploring Operation: 74-47=27, Resulting Numbers: [50, 10, 27] Generated Node #0,1: 87:[50, 10, 27] Operation: 74-47=27 Exploring Operation: 50-47=3,...
0.985243
hs_3
mult_heuristic
[ 14, 9, 23, 17 ]
68
[ "23-17=6", "9*6=54", "14+54=68" ]
Current State: 68:[14, 9, 23, 17], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [14, 9, 6] Generated Node #2: [14, 9, 6] from Operation: 23-17=6 Current State: 68:[14, 9, 6], Operations: ['23-17=6'] Exploring Operation: 9*6=54, Resulting Numbers: [14, 54] Generated Node #3: [14, 54] from Operation: 9...
4
Current State: 68:[14, 9, 23, 17], Operations: [] Exploring Operation: 9+23=32, Resulting Numbers: [14, 17, 32] Generated Node #0,0: 68:[14, 17, 32] Operation: 9+23=32 Exploring Operation: 23-9=14, Resulting Numbers: [14, 17, 14] Generated Node #0,1: 68:[14, 17, 14] Operation: 23-9=14 Exploring Operation: 14-9=5, Resul...
0
hs_4
sum_heuristic
[ 70, 51, 39, 11 ]
71
[ "70+51=121", "39+11=50", "121-50=71" ]
Current State: 71:[70, 51, 39, 11], Operations: [] Exploring Operation: 70+51=121, Resulting Numbers: [39, 11, 121] Generated Node #2: [39, 11, 121] from Operation: 70+51=121 Current State: 71:[39, 11, 121], Operations: ['70+51=121'] Exploring Operation: 39+11=50, Resulting Numbers: [121, 50] Generated Node #3: [121, 5...
4
Current State: 71:[70, 51, 39, 11], Operations: [] Exploring Operation: 51+11=62, Resulting Numbers: [70, 39, 62] Generated Node #0,0: 71:[70, 39, 62] Operation: 51+11=62 Exploring Operation: 70-11=59, Resulting Numbers: [51, 39, 59] Generated Node #0,1: 71:[51, 39, 59] Operation: 70-11=59 Exploring Operation: 39+11=50...
0.962674
hs_5
sum_heuristic
[ 8, 81, 32, 72 ]
27
[ "32-8=24", "81*24=1944", "1944/72=27" ]
Current State: 27:[8, 81, 32, 72], Operations: [] Exploring Operation: 32-8=24, Resulting Numbers: [81, 72, 24] Generated Node #2: [81, 72, 24] from Operation: 32-8=24 Current State: 27:[81, 72, 24], Operations: ['32-8=24'] Exploring Operation: 81*24=1944, Resulting Numbers: [72, 1944] Generated Node #3: [72, 1944] fro...
4
Current State: 27:[8, 81, 32, 72], Operations: [] Exploring Operation: 72/8=9, Resulting Numbers: [81, 32, 9] Generated Node #0,0: 27:[81, 32, 9] Operation: 72/8=9 Exploring Operation: 81-32=49, Resulting Numbers: [8, 72, 49] Generated Node #0,1: 27:[8, 72, 49] Operation: 81-32=49 Exploring Operation: 81-72=9, Resultin...
0
hs_3
sum_heuristic
[ 44, 30, 6, 39 ]
31
[ "44-30=14", "6+39=45", "45-14=31" ]
Current State: 31:[44, 30, 6, 39], Operations: [] Exploring Operation: 44-30=14, Resulting Numbers: [6, 39, 14] Generated Node #2: [6, 39, 14] from Operation: 44-30=14 Current State: 31:[6, 39, 14], Operations: ['44-30=14'] Exploring Operation: 6+39=45, Resulting Numbers: [14, 45] Generated Node #3: [14, 45] from Opera...
4
Current State: 31:[44, 30, 6, 39], Operations: [] Exploring Operation: 44-6=38, Resulting Numbers: [30, 39, 38] Generated Node #0,0: 31:[30, 39, 38] Operation: 44-6=38 Exploring Operation: 44+6=50, Resulting Numbers: [30, 39, 50] Generated Node #0,1: 31:[30, 39, 50] Operation: 44+6=50 Exploring Operation: 39-6=33, Resu...
0.984375
hs_4
mult_heuristic
[ 12, 77, 24, 32 ]
47
[ "24/12=2", "77-32=45", "2+45=47" ]
Current State: 47:[12, 77, 24, 32], Operations: [] Exploring Operation: 24/12=2, Resulting Numbers: [77, 32, 2] Generated Node #2: [77, 32, 2] from Operation: 24/12=2 Current State: 47:[77, 32, 2], Operations: ['24/12=2'] Exploring Operation: 77-32=45, Resulting Numbers: [2, 45] Generated Node #3: [2, 45] from Operatio...
4
Current State: 47:[12, 77, 24, 32], Operations: [] Exploring Operation: 12+32=44, Resulting Numbers: [77, 24, 44] Generated Node #0,0: 47:[77, 24, 44] Operation: 12+32=44 Exploring Operation: 77-24=53, Resulting Numbers: [12, 32, 53] Generated Node #0,1: 47:[12, 32, 53] Operation: 77-24=53 Exploring Operation: 77-12=65...
0.90625
hs_5
mult_heuristic
[ 95, 31, 34, 25 ]
67
[ "95+31=126", "34+25=59", "126-59=67" ]
Current State: 67:[95, 31, 34, 25], Operations: [] Exploring Operation: 95+31=126, Resulting Numbers: [34, 25, 126] Generated Node #2: [34, 25, 126] from Operation: 95+31=126 Current State: 67:[34, 25, 126], Operations: ['95+31=126'] Exploring Operation: 34+25=59, Resulting Numbers: [126, 59] Generated Node #3: [126, 5...
4
Current State: 67:[95, 31, 34, 25], Operations: [] Exploring Operation: 95-25=70, Resulting Numbers: [31, 34, 70] Generated Node #0,0: 67:[31, 34, 70] Operation: 95-25=70 Exploring Operation: 31+34=65, Resulting Numbers: [95, 25, 65] Generated Node #0,1: 67:[95, 25, 65] Operation: 31+34=65 Exploring Operation: 31+25=56...
0.983507
hs_3
sum_heuristic
[ 16, 55, 50, 75 ]
64
[ "55-16=39", "75-50=25", "39+25=64" ]
Current State: 64:[16, 55, 50, 75], Operations: [] Exploring Operation: 55-16=39, Resulting Numbers: [50, 75, 39] Generated Node #2: [50, 75, 39] from Operation: 55-16=39 Current State: 64:[50, 75, 39], Operations: ['55-16=39'] Exploring Operation: 75-50=25, Resulting Numbers: [39, 25] Generated Node #3: [39, 25] from ...
4
Current State: 64:[16, 55, 50, 75], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [16, 75, 5] Generated Node #0,0: 64:[16, 75, 5] Operation: 55-50=5 Exploring Operation: 16+50=66, Resulting Numbers: [55, 75, 66] Generated Node #0,1: 64:[55, 75, 66] Operation: 16+50=66 Exploring Operation: 75-55=20, Re...
0.982639
hs_4
sum_heuristic
[ 51, 91, 42, 75 ]
88
[ "51+75=126", "126/42=3", "91-3=88" ]
Current State: 88:[51, 91, 42, 75], Operations: [] Exploring Operation: 51+75=126, Resulting Numbers: [91, 42, 126] Generated Node #2: [91, 42, 126] from Operation: 51+75=126 Current State: 88:[91, 42, 126], Operations: ['51+75=126'] Exploring Operation: 126/42=3, Resulting Numbers: [91, 3] Generated Node #3: [91, 3] f...
4
Current State: 88:[51, 91, 42, 75], Operations: [] Exploring Operation: 91-75=16, Resulting Numbers: [51, 42, 16] Generated Node #0,0: 88:[51, 42, 16] Operation: 91-75=16 Exploring Operation: 51-42=9, Resulting Numbers: [91, 75, 9] Generated Node #0,1: 88:[91, 75, 9] Operation: 51-42=9 Exploring Operation: 75-51=24, Re...
0
hs_3
sum_heuristic
[ 42, 1, 39, 2 ]
36
[ "42*1=42", "39*2=78", "78-42=36" ]
Current State: 36:[42, 1, 39, 2], Operations: [] Exploring Operation: 42*1=42, Resulting Numbers: [39, 2, 42] Generated Node #2: [39, 2, 42] from Operation: 42*1=42 Current State: 36:[39, 2, 42], Operations: ['42*1=42'] Exploring Operation: 39*2=78, Resulting Numbers: [42, 78] Generated Node #3: [42, 78] from Operation...
4
Current State: 36:[42, 1, 39, 2], Operations: [] Exploring Operation: 42/2=21, Resulting Numbers: [1, 39, 21] Generated Node #0,0: 36:[1, 39, 21] Operation: 42/2=21 Exploring Operation: 42-39=3, Resulting Numbers: [1, 2, 3] Generated Node #0,1: 36:[1, 2, 3] Operation: 42-39=3 Exploring Operation: 42-1=41, Resulting Num...
0
hs_3
mult_heuristic
[ 3, 6, 51, 2 ]
35
[ "3*6=18", "51+2=53", "53-18=35" ]
Current State: 35:[3, 6, 51, 2], Operations: [] Exploring Operation: 3*6=18, Resulting Numbers: [51, 2, 18] Generated Node #2: [51, 2, 18] from Operation: 3*6=18 Current State: 35:[51, 2, 18], Operations: ['3*6=18'] Exploring Operation: 51+2=53, Resulting Numbers: [18, 53] Generated Node #3: [18, 53] from Operation: 51...
4
Current State: 35:[3, 6, 51, 2], Operations: [] Exploring Operation: 51-3=48, Resulting Numbers: [6, 2, 48] Generated Node #0,0: 35:[6, 2, 48] Operation: 51-3=48 Exploring Operation: 51-6=45, Resulting Numbers: [3, 2, 45] Generated Node #0,1: 35:[3, 2, 45] Operation: 51-6=45 Exploring Operation: 51/3=17, Resulting Numb...
0
hs_3
sum_heuristic
[ 89, 62, 13, 70 ]
84
[ "89-62=27", "70-13=57", "27+57=84" ]
Current State: 84:[89, 62, 13, 70], Operations: [] Exploring Operation: 89-62=27, Resulting Numbers: [13, 70, 27] Generated Node #2: [13, 70, 27] from Operation: 89-62=27 Current State: 84:[13, 70, 27], Operations: ['89-62=27'] Exploring Operation: 70-13=57, Resulting Numbers: [27, 57] Generated Node #3: [27, 57] from ...
4
Current State: 84:[89, 62, 13, 70], Operations: [] Exploring Operation: 89-70=19, Resulting Numbers: [62, 13, 19] Generated Node #0,0: 84:[62, 13, 19] Operation: 89-70=19 Exploring Operation: 70-62=8, Resulting Numbers: [89, 13, 8] Generated Node #0,1: 84:[89, 13, 8] Operation: 70-62=8 Exploring Operation: 89-62=27, Re...
0.983507
hs_3
sum_heuristic
[ 77, 77, 8, 40 ]
40
[ "77-77=0", "8*0=0", "40+0=40" ]
Current State: 40:[77, 77, 8, 40], Operations: [] Exploring Operation: 77-77=0, Resulting Numbers: [8, 40, 0] Generated Node #2: [8, 40, 0] from Operation: 77-77=0 Current State: 40:[8, 40, 0], Operations: ['77-77=0'] Exploring Operation: 8*0=0, Resulting Numbers: [40, 0] Generated Node #3: [40, 0] from Operation: 8*0=...
4
Current State: 40:[77, 77, 8, 40], Operations: [] Exploring Operation: 77-77=0, Resulting Numbers: [8, 40, 0] Generated Node #0,0: 40:[8, 40, 0] Operation: 77-77=0 Exploring Operation: 77/77=1, Resulting Numbers: [8, 40, 1] Generated Node #0,1: 40:[8, 40, 1] Operation: 77/77=1 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 5, 93, 70, 93 ]
15
[ "70/5=14", "93/93=1", "14+1=15" ]
Current State: 15:[5, 93, 70, 93], Operations: [] Exploring Operation: 70/5=14, Resulting Numbers: [93, 93, 14] Generated Node #2: [93, 93, 14] from Operation: 70/5=14 Current State: 15:[93, 93, 14], Operations: ['70/5=14'] Exploring Operation: 93/93=1, Resulting Numbers: [14, 1] Generated Node #3: [14, 1] from Operati...
4
Current State: 15:[5, 93, 70, 93], Operations: [] Exploring Operation: 93-93=0, Resulting Numbers: [5, 70, 0] Generated Node #0,0: 15:[5, 70, 0] Operation: 93-93=0 Exploring Operation: 93-70=23, Resulting Numbers: [5, 93, 23] Generated Node #0,1: 15:[5, 93, 23] Operation: 93-70=23 Exploring Operation: 93/93=1, Resultin...
0.988715
hs_4
mult_heuristic
[ 81, 25, 54, 90 ]
85
[ "54*90=4860", "4860/81=60", "25+60=85" ]
Current State: 85:[81, 25, 54, 90], Operations: [] Exploring Operation: 54*90=4860, Resulting Numbers: [81, 25, 4860] Generated Node #2: [81, 25, 4860] from Operation: 54*90=4860 Current State: 85:[81, 25, 4860], Operations: ['54*90=4860'] Exploring Operation: 4860/81=60, Resulting Numbers: [25, 60] Generated Node #3: ...
4
Current State: 85:[81, 25, 54, 90], Operations: [] Exploring Operation: 54-25=29, Resulting Numbers: [81, 90, 29] Generated Node #0,0: 85:[81, 90, 29] Operation: 54-25=29 Exploring Operation: 90-54=36, Resulting Numbers: [81, 25, 36] Generated Node #0,1: 85:[81, 25, 36] Operation: 90-54=36 Exploring Operation: 81-54=27...
0
hs_5
mult_heuristic
[ 83, 18, 97, 78 ]
82
[ "83+18=101", "97-78=19", "101-19=82" ]
Current State: 82:[83, 18, 97, 78], Operations: [] Exploring Operation: 83+18=101, Resulting Numbers: [97, 78, 101] Generated Node #2: [97, 78, 101] from Operation: 83+18=101 Current State: 82:[97, 78, 101], Operations: ['83+18=101'] Exploring Operation: 97-78=19, Resulting Numbers: [101, 19] Generated Node #3: [101, 1...
4
Current State: 82:[83, 18, 97, 78], Operations: [] Exploring Operation: 97-18=79, Resulting Numbers: [83, 78, 79] Generated Node #0,0: 82:[83, 78, 79] Operation: 97-18=79 Exploring Operation: 18+78=96, Resulting Numbers: [83, 97, 96] Generated Node #0,1: 82:[83, 97, 96] Operation: 18+78=96 Moving to Node #0,0 Current S...
0.989583
hs_2
sum_heuristic
[ 30, 60, 62, 25 ]
80
[ "62-60=2", "25*2=50", "30+50=80" ]
Current State: 80:[30, 60, 62, 25], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [30, 25, 2] Generated Node #2: [30, 25, 2] from Operation: 62-60=2 Current State: 80:[30, 25, 2], Operations: ['62-60=2'] Exploring Operation: 25*2=50, Resulting Numbers: [30, 50] Generated Node #3: [30, 50] from Operati...
4
Current State: 80:[30, 60, 62, 25], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [30, 25, 2] Generated Node #0,0: 80:[30, 25, 2] Operation: 62-60=2 Exploring Operation: 60/30=2, Resulting Numbers: [62, 25, 2] Generated Node #0,1: 80:[62, 25, 2] Operation: 60/30=2 Moving to Node #0,0 Current State: 80...
0
hs_2
mult_heuristic
[ 47, 16, 80, 90 ]
29
[ "80/16=5", "90/5=18", "47-18=29" ]
Current State: 29:[47, 16, 80, 90], Operations: [] Exploring Operation: 80/16=5, Resulting Numbers: [47, 90, 5] Generated Node #2: [47, 90, 5] from Operation: 80/16=5 Current State: 29:[47, 90, 5], Operations: ['80/16=5'] Exploring Operation: 90/5=18, Resulting Numbers: [47, 18] Generated Node #3: [47, 18] from Operati...
4
Current State: 29:[47, 16, 80, 90], Operations: [] Exploring Operation: 90-47=43, Resulting Numbers: [16, 80, 43] Generated Node #0,0: 29:[16, 80, 43] Operation: 90-47=43 Exploring Operation: 80-47=33, Resulting Numbers: [16, 90, 33] Generated Node #0,1: 29:[16, 90, 33] Operation: 80-47=33 Exploring Operation: 90-80=10...
0
hs_3
sum_heuristic
[ 43, 18, 99, 21 ]
53
[ "43-18=25", "99-21=78", "78-25=53" ]
Current State: 53:[43, 18, 99, 21], Operations: [] Exploring Operation: 43-18=25, Resulting Numbers: [99, 21, 25] Generated Node #2: [99, 21, 25] from Operation: 43-18=25 Current State: 53:[99, 21, 25], Operations: ['43-18=25'] Exploring Operation: 99-21=78, Resulting Numbers: [25, 78] Generated Node #3: [25, 78] from ...
4
Current State: 53:[43, 18, 99, 21], Operations: [] Exploring Operation: 99-21=78, Resulting Numbers: [43, 18, 78] Generated Node #0,0: 53:[43, 18, 78] Operation: 99-21=78 Exploring Operation: 99-18=81, Resulting Numbers: [43, 21, 81] Generated Node #0,1: 53:[43, 21, 81] Operation: 99-18=81 Exploring Operation: 18+21=39...
0.982639
hs_4
sum_heuristic
[ 84, 24, 1, 3 ]
93
[ "84+1=85", "24/3=8", "85+8=93" ]
Current State: 93:[84, 24, 1, 3], Operations: [] Exploring Operation: 84+1=85, Resulting Numbers: [24, 3, 85] Generated Node #2: [24, 3, 85] from Operation: 84+1=85 Current State: 93:[24, 3, 85], Operations: ['84+1=85'] Exploring Operation: 24/3=8, Resulting Numbers: [85, 8] Generated Node #3: [85, 8] from Operation: 2...
4
Current State: 93:[84, 24, 1, 3], Operations: [] Exploring Operation: 84/3=28, Resulting Numbers: [24, 1, 28] Generated Node #0,0: 93:[24, 1, 28] Operation: 84/3=28 Moving to Node #0,0 Current State: 93:[24, 1, 28], Operations: ['84/3=28'] Exploring Operation: 28-24=4, Resulting Numbers: [1, 4] Generated Node #0,0,0: 9...
0
hs_1
sum_heuristic
[ 50, 9, 12, 9 ]
63
[ "50+12=62", "9/9=1", "62+1=63" ]
Current State: 63:[50, 9, 12, 9], Operations: [] Exploring Operation: 50+12=62, Resulting Numbers: [9, 9, 62] Generated Node #2: [9, 9, 62] from Operation: 50+12=62 Current State: 63:[9, 9, 62], Operations: ['50+12=62'] Exploring Operation: 9/9=1, Resulting Numbers: [62, 1] Generated Node #3: [62, 1] from Operation: 9/...
4
Current State: 63:[50, 9, 12, 9], Operations: [] Exploring Operation: 50+12=62, Resulting Numbers: [9, 9, 62] Generated Node #0,0: 63:[9, 9, 62] Operation: 50+12=62 Exploring Operation: 50+9=59, Resulting Numbers: [12, 9, 59] Generated Node #0,1: 63:[12, 9, 59] Operation: 50+9=59 Start Sub Search at level 1: Moving to ...
0.992188
hs_2
mult_heuristic
[ 40, 16, 40, 38 ]
58
[ "40+16=56", "40-38=2", "56+2=58" ]
Current State: 58:[40, 16, 40, 38], Operations: [] Exploring Operation: 40+16=56, Resulting Numbers: [38, 56] Generated Node #2: [38, 56] from Operation: 40+16=56 Current State: 58:[38, 56], Operations: ['40+16=56'] Exploring Operation: 40-38=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Operation: 40-3...
4
Current State: 58:[40, 16, 40, 38], Operations: [] Exploring Operation: 40+16=56, Resulting Numbers: [40, 38, 56] Generated Node #0,0: 58:[40, 38, 56] Operation: 40+16=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 58:[40, 38, 56], Operations: ['40+16=56'] Exploring Operation: 40-38=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 16, 87, 44, 55 ]
60
[ "87-16=71", "55-44=11", "71-11=60" ]
Current State: 60:[16, 87, 44, 55], Operations: [] Exploring Operation: 87-16=71, Resulting Numbers: [44, 55, 71] Generated Node #2: [44, 55, 71] from Operation: 87-16=71 Current State: 60:[44, 55, 71], Operations: ['87-16=71'] Exploring Operation: 55-44=11, Resulting Numbers: [71, 11] Generated Node #3: [71, 11] from ...
4
Current State: 60:[16, 87, 44, 55], Operations: [] Exploring Operation: 87-55=32, Resulting Numbers: [16, 44, 32] Generated Node #0,0: 60:[16, 44, 32] Operation: 87-55=32 Exploring Operation: 55-44=11, Resulting Numbers: [16, 87, 11] Generated Node #0,1: 60:[16, 87, 11] Operation: 55-44=11 Exploring Operation: 87-44=43...
0.984375
hs_3
sum_heuristic
[ 76, 76, 71, 38 ]
75
[ "76+76=152", "152/38=4", "71+4=75" ]
Current State: 75:[76, 76, 71, 38], Operations: [] Exploring Operation: 76+76=152, Resulting Numbers: [71, 38, 152] Generated Node #2: [71, 38, 152] from Operation: 76+76=152 Current State: 75:[71, 38, 152], Operations: ['76+76=152'] Exploring Operation: 152/38=4, Resulting Numbers: [71, 4] Generated Node #3: [71, 4] f...
4
Current State: 75:[76, 76, 71, 38], Operations: [] Exploring Operation: 76/38=2, Resulting Numbers: [76, 71, 2] Generated Node #0,0: 75:[76, 71, 2] Operation: 76/38=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[76, 71, 2], Operations: ['76/38=2'] Exploring Operation: 76-71=5, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 9, 16, 2, 90 ]
72
[ "16+2=18", "9*18=162", "162-90=72" ]
Current State: 72:[9, 16, 2, 90], Operations: [] Exploring Operation: 16+2=18, Resulting Numbers: [9, 90, 18] Generated Node #2: [9, 90, 18] from Operation: 16+2=18 Current State: 72:[9, 90, 18], Operations: ['16+2=18'] Exploring Operation: 9*18=162, Resulting Numbers: [90, 162] Generated Node #3: [90, 162] from Operat...
4
Current State: 72:[9, 16, 2, 90], Operations: [] Exploring Operation: 90-16=74, Resulting Numbers: [9, 2, 74] Generated Node #0,0: 72:[9, 2, 74] Operation: 90-16=74 Exploring Operation: 90-9=81, Resulting Numbers: [16, 2, 81] Generated Node #0,1: 72:[16, 2, 81] Operation: 90-9=81 Exploring Operation: 90/9=10, Resulting...
0
hs_3
mult_heuristic
[ 51, 40, 31, 42 ]
43
[ "51+42=93", "93/31=3", "40+3=43" ]
Current State: 43:[51, 40, 31, 42], Operations: [] Exploring Operation: 51+42=93, Resulting Numbers: [40, 31, 93] Generated Node #2: [40, 31, 93] from Operation: 51+42=93 Current State: 43:[40, 31, 93], Operations: ['51+42=93'] Exploring Operation: 93/31=3, Resulting Numbers: [40, 3] Generated Node #3: [40, 3] from Ope...
4
Current State: 43:[51, 40, 31, 42], Operations: [] Exploring Operation: 51-31=20, Resulting Numbers: [40, 42, 20] Generated Node #0,0: 43:[40, 42, 20] Operation: 51-31=20 Exploring Operation: 40+31=71, Resulting Numbers: [51, 42, 71] Generated Node #0,1: 43:[51, 42, 71] Operation: 40+31=71 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 5, 12, 30, 16 ]
42
[ "5*30=150", "12*16=192", "192-150=42" ]
Current State: 42:[5, 12, 30, 16], Operations: [] Exploring Operation: 5*30=150, Resulting Numbers: [12, 16, 150] Generated Node #2: [12, 16, 150] from Operation: 5*30=150 Current State: 42:[12, 16, 150], Operations: ['5*30=150'] Exploring Operation: 12*16=192, Resulting Numbers: [150, 192] Generated Node #3: [150, 192...
4
Current State: 42:[5, 12, 30, 16], Operations: [] Exploring Operation: 12+30=42, Resulting Numbers: [5, 16, 42] Generated Node #0,0: 42:[5, 16, 42] Operation: 12+30=42 Exploring Operation: 30-16=14, Resulting Numbers: [5, 12, 14] Generated Node #0,1: 42:[5, 12, 14] Operation: 30-16=14 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 58, 42, 61, 90 ]
71
[ "58+42=100", "90-61=29", "100-29=71" ]
Current State: 71:[58, 42, 61, 90], Operations: [] Exploring Operation: 58+42=100, Resulting Numbers: [61, 90, 100] Generated Node #2: [61, 90, 100] from Operation: 58+42=100 Current State: 71:[61, 90, 100], Operations: ['58+42=100'] Exploring Operation: 90-61=29, Resulting Numbers: [100, 29] Generated Node #3: [100, 2...
4
Current State: 71:[58, 42, 61, 90], Operations: [] Exploring Operation: 42+61=103, Resulting Numbers: [58, 90, 103] Generated Node #0,0: 71:[58, 90, 103] Operation: 42+61=103 Exploring Operation: 90-58=32, Resulting Numbers: [42, 61, 32] Generated Node #0,1: 71:[42, 61, 32] Operation: 90-58=32 Exploring Operation: 58+4...
0.981771
hs_5
mult_heuristic
[ 1, 24, 76, 34 ]
87
[ "24-1=23", "76+34=110", "110-23=87" ]
Current State: 87:[1, 24, 76, 34], Operations: [] Exploring Operation: 24-1=23, Resulting Numbers: [76, 34, 23] Generated Node #2: [76, 34, 23] from Operation: 24-1=23 Current State: 87:[76, 34, 23], Operations: ['24-1=23'] Exploring Operation: 76+34=110, Resulting Numbers: [23, 110] Generated Node #3: [23, 110] from O...
4
Current State: 87:[1, 24, 76, 34], Operations: [] Exploring Operation: 34-1=33, Resulting Numbers: [24, 76, 33] Generated Node #0,0: 87:[24, 76, 33] Operation: 34-1=33 Exploring Operation: 1+76=77, Resulting Numbers: [24, 34, 77] Generated Node #0,1: 87:[24, 34, 77] Operation: 1+76=77 Exploring Operation: 1+24=25, Resu...
0.980035
hs_3
sum_heuristic
[ 77, 63, 43, 70 ]
86
[ "77+63=140", "43*140=6020", "6020/70=86" ]
Current State: 86:[77, 63, 43, 70], Operations: [] Exploring Operation: 77+63=140, Resulting Numbers: [43, 70, 140] Generated Node #2: [43, 70, 140] from Operation: 77+63=140 Current State: 86:[43, 70, 140], Operations: ['77+63=140'] Exploring Operation: 43*140=6020, Resulting Numbers: [70, 6020] Generated Node #3: [70...
4
Current State: 86:[77, 63, 43, 70], Operations: [] Exploring Operation: 70-63=7, Resulting Numbers: [77, 43, 7] Generated Node #0,0: 86:[77, 43, 7] Operation: 70-63=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 86:[77, 43, 7], Operations: ['70-63=7'] Exploring Operation: 77+7=84, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 23, 64, 20, 24 ]
28
[ "24-20=4", "23*4=92", "92-64=28" ]
Current State: 28:[23, 64, 20, 24], Operations: [] Exploring Operation: 24-20=4, Resulting Numbers: [23, 64, 4] Generated Node #2: [23, 64, 4] from Operation: 24-20=4 Current State: 28:[23, 64, 4], Operations: ['24-20=4'] Exploring Operation: 23*4=92, Resulting Numbers: [64, 92] Generated Node #3: [64, 92] from Operati...
4
Current State: 28:[23, 64, 20, 24], Operations: [] Exploring Operation: 64-20=44, Resulting Numbers: [23, 24, 44] Generated Node #0,0: 28:[23, 24, 44] Operation: 64-20=44 Exploring Operation: 23-20=3, Resulting Numbers: [64, 24, 3] Generated Node #0,1: 28:[64, 24, 3] Operation: 23-20=3 Exploring Operation: 64-24=40, Re...
0
hs_4
sum_heuristic
[ 46, 55, 42, 1 ]
33
[ "55-46=9", "42*1=42", "42-9=33" ]
Current State: 33:[46, 55, 42, 1], Operations: [] Exploring Operation: 55-46=9, Resulting Numbers: [42, 1, 9] Generated Node #2: [42, 1, 9] from Operation: 55-46=9 Current State: 33:[42, 1, 9], Operations: ['55-46=9'] Exploring Operation: 42*1=42, Resulting Numbers: [9, 42] Generated Node #3: [9, 42] from Operation: 42...
4
Current State: 33:[46, 55, 42, 1], Operations: [] Exploring Operation: 55-42=13, Resulting Numbers: [46, 1, 13] Generated Node #0,0: 33:[46, 1, 13] Operation: 55-42=13 Exploring Operation: 46-1=45, Resulting Numbers: [55, 42, 45] Generated Node #0,1: 33:[55, 42, 45] Operation: 46-1=45 Exploring Operation: 46-42=4, Resu...
0.986111
hs_5
sum_heuristic
[ 99, 99, 57, 92 ]
35
[ "99-99=0", "92-57=35", "0+35=35" ]
Current State: 35:[99, 99, 57, 92], Operations: [] Exploring Operation: 99-99=0, Resulting Numbers: [57, 92, 0] Generated Node #2: [57, 92, 0] from Operation: 99-99=0 Current State: 35:[57, 92, 0], Operations: ['99-99=0'] Exploring Operation: 92-57=35, Resulting Numbers: [0, 35] Generated Node #3: [0, 35] from Operatio...
4
Current State: 35:[99, 99, 57, 92], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [99, 92, 42] Generated Node #0,0: 35:[99, 92, 42] Operation: 99-57=42 Exploring Operation: 99-92=7, Resulting Numbers: [99, 57, 7] Generated Node #0,1: 35:[99, 57, 7] Operation: 99-92=7 Exploring Operation: 99-92=7, Res...
0.981771
hs_5
mult_heuristic
[ 2, 85, 63, 7 ]
96
[ "2+85=87", "63/7=9", "87+9=96" ]
Current State: 96:[2, 85, 63, 7], Operations: [] Exploring Operation: 2+85=87, Resulting Numbers: [63, 7, 87] Generated Node #2: [63, 7, 87] from Operation: 2+85=87 Current State: 96:[63, 7, 87], Operations: ['2+85=87'] Exploring Operation: 63/7=9, Resulting Numbers: [87, 9] Generated Node #3: [87, 9] from Operation: 6...
4
Current State: 96:[2, 85, 63, 7], Operations: [] Exploring Operation: 85+7=92, Resulting Numbers: [2, 63, 92] Generated Node #0,0: 96:[2, 63, 92] Operation: 85+7=92 Exploring Operation: 2+85=87, Resulting Numbers: [63, 7, 87] Generated Node #0,1: 96:[63, 7, 87] Operation: 2+85=87 Exploring Operation: 63/7=9, Resulting ...
0.969618
hs_5
mult_heuristic
[ 21, 21, 7, 27 ]
27
[ "21-21=0", "7*0=0", "27+0=27" ]
Current State: 27:[21, 21, 7, 27], Operations: [] Exploring Operation: 21-21=0, Resulting Numbers: [7, 27, 0] Generated Node #2: [7, 27, 0] from Operation: 21-21=0 Current State: 27:[7, 27, 0], Operations: ['21-21=0'] Exploring Operation: 7*0=0, Resulting Numbers: [27, 0] Generated Node #3: [27, 0] from Operation: 7*0=...
4
Current State: 27:[21, 21, 7, 27], Operations: [] Exploring Operation: 21-21=0, Resulting Numbers: [7, 27, 0] Generated Node #0,0: 27:[7, 27, 0] Operation: 21-21=0 Exploring Operation: 21/7=3, Resulting Numbers: [21, 27, 3] Generated Node #0,1: 27:[21, 27, 3] Operation: 21/7=3 Exploring Operation: 21/21=1, Resulting Nu...
0.959201
hs_5
mult_heuristic
[ 15, 1, 38, 36 ]
88
[ "15-1=14", "38+36=74", "14+74=88" ]
Current State: 88:[15, 1, 38, 36], Operations: [] Exploring Operation: 15-1=14, Resulting Numbers: [38, 36, 14] Generated Node #2: [38, 36, 14] from Operation: 15-1=14 Current State: 88:[38, 36, 14], Operations: ['15-1=14'] Exploring Operation: 38+36=74, Resulting Numbers: [14, 74] Generated Node #3: [14, 74] from Oper...
4
Current State: 88:[15, 1, 38, 36], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [15, 1, 2] Generated Node #0,0: 88:[15, 1, 2] Operation: 38-36=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 88:[15, 1, 2], Operations: ['38-36=2'] Exploring Operation: 15-1=14, Resulting Numbers: [2, ...
0
hs_1
mult_heuristic
[ 24, 86, 30, 45 ]
50
[ "24*45=1080", "1080/30=36", "86-36=50" ]
Current State: 50:[24, 86, 30, 45], Operations: [] Exploring Operation: 24*45=1080, Resulting Numbers: [86, 30, 1080] Generated Node #2: [86, 30, 1080] from Operation: 24*45=1080 Current State: 50:[86, 30, 1080], Operations: ['24*45=1080'] Exploring Operation: 1080/30=36, Resulting Numbers: [86, 36] Generated Node #3: ...
4
Current State: 50:[24, 86, 30, 45], Operations: [] Exploring Operation: 30-24=6, Resulting Numbers: [86, 45, 6] Generated Node #0,0: 50:[86, 45, 6] Operation: 30-24=6 Exploring Operation: 86-30=56, Resulting Numbers: [24, 45, 56] Generated Node #0,1: 50:[24, 45, 56] Operation: 86-30=56 Exploring Operation: 86-45=41, Re...
0
hs_4
mult_heuristic
[ 62, 83, 81, 31 ]
79
[ "62*81=5022", "5022/31=162", "162-83=79" ]
Current State: 79:[62, 83, 81, 31], Operations: [] Exploring Operation: 62*81=5022, Resulting Numbers: [83, 31, 5022] Generated Node #2: [83, 31, 5022] from Operation: 62*81=5022 Current State: 79:[83, 31, 5022], Operations: ['62*81=5022'] Exploring Operation: 5022/31=162, Resulting Numbers: [83, 162] Generated Node #3...
4
Current State: 79:[62, 83, 81, 31], Operations: [] Exploring Operation: 62+31=93, Resulting Numbers: [83, 81, 93] Generated Node #0,0: 79:[83, 81, 93] Operation: 62+31=93 Exploring Operation: 62-31=31, Resulting Numbers: [83, 81, 31] Generated Node #0,1: 79:[83, 81, 31] Operation: 62-31=31 Exploring Operation: 81-31=50...
0
hs_4
sum_heuristic
[ 63, 52, 54, 28 ]
15
[ "63-52=11", "54-28=26", "26-11=15" ]
Current State: 15:[63, 52, 54, 28], Operations: [] Exploring Operation: 63-52=11, Resulting Numbers: [54, 28, 11] Generated Node #2: [54, 28, 11] from Operation: 63-52=11 Current State: 15:[54, 28, 11], Operations: ['63-52=11'] Exploring Operation: 54-28=26, Resulting Numbers: [11, 26] Generated Node #3: [11, 26] from ...
4
Current State: 15:[63, 52, 54, 28], Operations: [] Exploring Operation: 63-54=9, Resulting Numbers: [52, 28, 9] Generated Node #0,0: 15:[52, 28, 9] Operation: 63-54=9 Moving to Node #0,0 Current State: 15:[52, 28, 9], Operations: ['63-54=9'] Exploring Operation: 52-28=24, Resulting Numbers: [9, 24] Generated Node #0,0,...
0.993924
hs_1
mult_heuristic
[ 61, 47, 43, 9 ]
97
[ "47-43=4", "9*4=36", "61+36=97" ]
Current State: 97:[61, 47, 43, 9], Operations: [] Exploring Operation: 47-43=4, Resulting Numbers: [61, 9, 4] Generated Node #2: [61, 9, 4] from Operation: 47-43=4 Current State: 97:[61, 9, 4], Operations: ['47-43=4'] Exploring Operation: 9*4=36, Resulting Numbers: [61, 36] Generated Node #3: [61, 36] from Operation: 9...
4
Current State: 97:[61, 47, 43, 9], Operations: [] Exploring Operation: 47+9=56, Resulting Numbers: [61, 43, 56] Generated Node #0,0: 97:[61, 43, 56] Operation: 47+9=56 Exploring Operation: 47+43=90, Resulting Numbers: [61, 9, 90] Generated Node #0,1: 97:[61, 9, 90] Operation: 47+43=90 Exploring Operation: 61+9=70, Resu...
0
hs_3
mult_heuristic
[ 65, 54, 9, 91 ]
89
[ "65-54=11", "9+91=100", "100-11=89" ]
Current State: 89:[65, 54, 9, 91], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [9, 91, 11] Generated Node #2: [9, 91, 11] from Operation: 65-54=11 Current State: 89:[9, 91, 11], Operations: ['65-54=11'] Exploring Operation: 9+91=100, Resulting Numbers: [11, 100] Generated Node #3: [11, 100] from Op...
4
Current State: 89:[65, 54, 9, 91], Operations: [] Exploring Operation: 54+9=63, Resulting Numbers: [65, 91, 63] Generated Node #0,0: 89:[65, 91, 63] Operation: 54+9=63 Exploring Operation: 65+9=74, Resulting Numbers: [54, 91, 74] Generated Node #0,1: 89:[54, 91, 74] Operation: 65+9=74 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 47, 57, 75, 2 ]
38
[ "47*2=94", "57+75=132", "132-94=38" ]
Current State: 38:[47, 57, 75, 2], Operations: [] Exploring Operation: 47*2=94, Resulting Numbers: [57, 75, 94] Generated Node #2: [57, 75, 94] from Operation: 47*2=94 Current State: 38:[57, 75, 94], Operations: ['47*2=94'] Exploring Operation: 57+75=132, Resulting Numbers: [94, 132] Generated Node #3: [94, 132] from O...
4
Current State: 38:[47, 57, 75, 2], Operations: [] Exploring Operation: 75-57=18, Resulting Numbers: [47, 2, 18] Generated Node #0,0: 38:[47, 2, 18] Operation: 75-57=18 Moving to Node #0,0 Current State: 38:[47, 2, 18], Operations: ['75-57=18'] Exploring Operation: 47-2=45, Resulting Numbers: [18, 45] Generated Node #0,...
0
hs_1
sum_heuristic
[ 22, 11, 82, 28 ]
52
[ "22/11=2", "82-28=54", "54-2=52" ]
Current State: 52:[22, 11, 82, 28], Operations: [] Exploring Operation: 22/11=2, Resulting Numbers: [82, 28, 2] Generated Node #2: [82, 28, 2] from Operation: 22/11=2 Current State: 52:[82, 28, 2], Operations: ['22/11=2'] Exploring Operation: 82-28=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operatio...
4
Current State: 52:[22, 11, 82, 28], Operations: [] Exploring Operation: 82-28=54, Resulting Numbers: [22, 11, 54] Generated Node #0,0: 52:[22, 11, 54] Operation: 82-28=54 Moving to Node #0,0 Current State: 52:[22, 11, 54], Operations: ['82-28=54'] Exploring Operation: 22/11=2, Resulting Numbers: [54, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 36, 60, 77, 39 ]
51
[ "39-36=3", "77-60=17", "3*17=51" ]
Current State: 51:[36, 60, 77, 39], Operations: [] Exploring Operation: 39-36=3, Resulting Numbers: [60, 77, 3] Generated Node #2: [60, 77, 3] from Operation: 39-36=3 Current State: 51:[60, 77, 3], Operations: ['39-36=3'] Exploring Operation: 77-60=17, Resulting Numbers: [3, 17] Generated Node #3: [3, 17] from Operatio...
4
Current State: 51:[36, 60, 77, 39], Operations: [] Exploring Operation: 39-36=3, Resulting Numbers: [60, 77, 3] Generated Node #0,0: 51:[60, 77, 3] Operation: 39-36=3 Exploring Operation: 77-39=38, Resulting Numbers: [36, 60, 38] Generated Node #0,1: 51:[36, 60, 38] Operation: 77-39=38 Exploring Operation: 77-36=41, Re...
0.988715
hs_4
sum_heuristic
[ 81, 18, 72, 48 ]
46
[ "81-72=9", "18/9=2", "48-2=46" ]
Current State: 46:[81, 18, 72, 48], Operations: [] Exploring Operation: 81-72=9, Resulting Numbers: [18, 48, 9] Generated Node #2: [18, 48, 9] from Operation: 81-72=9 Current State: 46:[18, 48, 9], Operations: ['81-72=9'] Exploring Operation: 18/9=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Operation:...
4
Current State: 46:[81, 18, 72, 48], Operations: [] Exploring Operation: 81-72=9, Resulting Numbers: [18, 48, 9] Generated Node #0,0: 46:[18, 48, 9] Operation: 81-72=9 Exploring Operation: 72-48=24, Resulting Numbers: [81, 18, 24] Generated Node #0,1: 46:[81, 18, 24] Operation: 72-48=24 Exploring Operation: 81-18=63, Re...
0.986979
hs_5
sum_heuristic
[ 65, 42, 69, 19 ]
67
[ "65+19=84", "84/42=2", "69-2=67" ]
Current State: 67:[65, 42, 69, 19], Operations: [] Exploring Operation: 65+19=84, Resulting Numbers: [42, 69, 84] Generated Node #2: [42, 69, 84] from Operation: 65+19=84 Current State: 67:[42, 69, 84], Operations: ['65+19=84'] Exploring Operation: 84/42=2, Resulting Numbers: [69, 2] Generated Node #3: [69, 2] from Ope...
4
Current State: 67:[65, 42, 69, 19], Operations: [] Exploring Operation: 65+19=84, Resulting Numbers: [42, 69, 84] Generated Node #0,0: 67:[42, 69, 84] Operation: 65+19=84 Exploring Operation: 69-19=50, Resulting Numbers: [65, 42, 50] Generated Node #0,1: 67:[65, 42, 50] Operation: 69-19=50 Exploring Operation: 42+19=61...
0
hs_3
mult_heuristic
[ 54, 32, 89, 50 ]
92
[ "50-32=18", "54/18=3", "89+3=92" ]
Current State: 92:[54, 32, 89, 50], Operations: [] Exploring Operation: 50-32=18, Resulting Numbers: [54, 89, 18] Generated Node #2: [54, 89, 18] from Operation: 50-32=18 Current State: 92:[54, 89, 18], Operations: ['50-32=18'] Exploring Operation: 54/18=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Ope...
4
Current State: 92:[54, 32, 89, 50], Operations: [] Exploring Operation: 54+32=86, Resulting Numbers: [89, 50, 86] Generated Node #0,0: 92:[89, 50, 86] Operation: 54+32=86 Exploring Operation: 54-50=4, Resulting Numbers: [32, 89, 4] Generated Node #0,1: 92:[32, 89, 4] Operation: 54-50=4 Exploring Operation: 54-32=22, Re...
0
hs_3
sum_heuristic
[ 50, 87, 89, 11 ]
85
[ "89+11=100", "100/50=2", "87-2=85" ]
Current State: 85:[50, 87, 89, 11], Operations: [] Exploring Operation: 89+11=100, Resulting Numbers: [50, 87, 100] Generated Node #2: [50, 87, 100] from Operation: 89+11=100 Current State: 85:[50, 87, 100], Operations: ['89+11=100'] Exploring Operation: 100/50=2, Resulting Numbers: [87, 2] Generated Node #3: [87, 2] f...
4
Current State: 85:[50, 87, 89, 11], Operations: [] Exploring Operation: 50-11=39, Resulting Numbers: [87, 89, 39] Generated Node #0,0: 85:[87, 89, 39] Operation: 50-11=39 Exploring Operation: 89-50=39, Resulting Numbers: [87, 11, 39] Generated Node #0,1: 85:[87, 11, 39] Operation: 89-50=39 Exploring Operation: 87-50=37...
0
hs_4
mult_heuristic
[ 2, 76, 18, 36 ]
85
[ "36-18=18", "18/2=9", "76+9=85" ]
Current State: 85:[2, 76, 18, 36], Operations: [] Exploring Operation: 36-18=18, Resulting Numbers: [2, 76, 18] Generated Node #2: [2, 76, 18] from Operation: 36-18=18 Current State: 85:[2, 76, 18], Operations: ['36-18=18'] Exploring Operation: 18/2=9, Resulting Numbers: [76, 9] Generated Node #3: [76, 9] from Operatio...
4
Current State: 85:[2, 76, 18, 36], Operations: [] Exploring Operation: 2+76=78, Resulting Numbers: [18, 36, 78] Generated Node #0,0: 85:[18, 36, 78] Operation: 2+76=78 Exploring Operation: 2*36=72, Resulting Numbers: [76, 18, 72] Generated Node #0,1: 85:[76, 18, 72] Operation: 2*36=72 Exploring Operation: 36-18=18, Res...
0
hs_5
mult_heuristic
[ 26, 3, 59, 60 ]
71
[ "59-26=33", "33/3=11", "60+11=71" ]
Current State: 71:[26, 3, 59, 60], Operations: [] Exploring Operation: 59-26=33, Resulting Numbers: [3, 60, 33] Generated Node #2: [3, 60, 33] from Operation: 59-26=33 Current State: 71:[3, 60, 33], Operations: ['59-26=33'] Exploring Operation: 33/3=11, Resulting Numbers: [60, 11] Generated Node #3: [60, 11] from Opera...
4
Current State: 71:[26, 3, 59, 60], Operations: [] Exploring Operation: 3+59=62, Resulting Numbers: [26, 60, 62] Generated Node #0,0: 71:[26, 60, 62] Operation: 3+59=62 Exploring Operation: 26*3=78, Resulting Numbers: [59, 60, 78] Generated Node #0,1: 71:[59, 60, 78] Operation: 26*3=78 Exploring Operation: 26+3=29, Resu...
0
hs_3
sum_heuristic
[ 37, 6, 18, 20 ]
33
[ "37-6=31", "20-18=2", "31+2=33" ]
Current State: 33:[37, 6, 18, 20], Operations: [] Exploring Operation: 37-6=31, Resulting Numbers: [18, 20, 31] Generated Node #2: [18, 20, 31] from Operation: 37-6=31 Current State: 33:[18, 20, 31], Operations: ['37-6=31'] Exploring Operation: 20-18=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Operati...
4
Current State: 33:[37, 6, 18, 20], Operations: [] Exploring Operation: 20-18=2, Resulting Numbers: [37, 6, 2] Generated Node #0,0: 33:[37, 6, 2] Operation: 20-18=2 Exploring Operation: 18-6=12, Resulting Numbers: [37, 20, 12] Generated Node #0,1: 33:[37, 20, 12] Operation: 18-6=12 Exploring Operation: 18/6=3, Resulting...
0.986979
hs_4
sum_heuristic
[ 31, 18, 56, 46 ]
33
[ "46-18=28", "56/28=2", "31+2=33" ]
Current State: 33:[31, 18, 56, 46], Operations: [] Exploring Operation: 46-18=28, Resulting Numbers: [31, 56, 28] Generated Node #2: [31, 56, 28] from Operation: 46-18=28 Current State: 33:[31, 56, 28], Operations: ['46-18=28'] Exploring Operation: 56/28=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Ope...
4
Current State: 33:[31, 18, 56, 46], Operations: [] Exploring Operation: 56-18=38, Resulting Numbers: [31, 46, 38] Generated Node #0,0: 33:[31, 46, 38] Operation: 56-18=38 Exploring Operation: 56-31=25, Resulting Numbers: [18, 46, 25] Generated Node #0,1: 33:[18, 46, 25] Operation: 56-31=25 Exploring Operation: 46-18=28...
0.945313
hs_4
sum_heuristic
[ 5, 32, 26, 47 ]
17
[ "32-26=6", "5*6=30", "47-30=17" ]
Current State: 17:[5, 32, 26, 47], Operations: [] Exploring Operation: 32-26=6, Resulting Numbers: [5, 47, 6] Generated Node #2: [5, 47, 6] from Operation: 32-26=6 Current State: 17:[5, 47, 6], Operations: ['32-26=6'] Exploring Operation: 5*6=30, Resulting Numbers: [47, 30] Generated Node #3: [47, 30] from Operation: 5...
4
Current State: 17:[5, 32, 26, 47], Operations: [] Exploring Operation: 47-26=21, Resulting Numbers: [5, 32, 21] Generated Node #0,0: 17:[5, 32, 21] Operation: 47-26=21 Exploring Operation: 32-5=27, Resulting Numbers: [26, 47, 27] Generated Node #0,1: 17:[26, 47, 27] Operation: 32-5=27 Exploring Operation: 26-5=21, Resu...
0
hs_4
sum_heuristic
[ 26, 25, 19, 13 ]
66
[ "26-19=7", "13*7=91", "91-25=66" ]
Current State: 66:[26, 25, 19, 13], Operations: [] Exploring Operation: 26-19=7, Resulting Numbers: [25, 13, 7] Generated Node #2: [25, 13, 7] from Operation: 26-19=7 Current State: 66:[25, 13, 7], Operations: ['26-19=7'] Exploring Operation: 13*7=91, Resulting Numbers: [25, 91] Generated Node #3: [25, 91] from Operati...
4
Current State: 66:[26, 25, 19, 13], Operations: [] Exploring Operation: 26-25=1, Resulting Numbers: [19, 13, 1] Generated Node #0,0: 66:[19, 13, 1] Operation: 26-25=1 Exploring Operation: 26-19=7, Resulting Numbers: [25, 13, 7] Generated Node #0,1: 66:[25, 13, 7] Operation: 26-19=7 Exploring Operation: 26/13=2, Resulti...
0
hs_3
mult_heuristic
[ 92, 22, 39, 20 ]
51
[ "92-22=70", "39-20=19", "70-19=51" ]
Current State: 51:[92, 22, 39, 20], Operations: [] Exploring Operation: 92-22=70, Resulting Numbers: [39, 20, 70] Generated Node #2: [39, 20, 70] from Operation: 92-22=70 Current State: 51:[39, 20, 70], Operations: ['92-22=70'] Exploring Operation: 39-20=19, Resulting Numbers: [70, 19] Generated Node #3: [70, 19] from ...
4
Current State: 51:[92, 22, 39, 20], Operations: [] Exploring Operation: 92-39=53, Resulting Numbers: [22, 20, 53] Generated Node #0,0: 51:[22, 20, 53] Operation: 92-39=53 Start Sub Search at level 1: Moving to Node #0,0 Current State: 51:[22, 20, 53], Operations: ['92-39=53'] Exploring Operation: 22-20=2, Resulting Num...
0.993924
hs_1
sum_heuristic
[ 69, 49, 82, 42 ]
63
[ "69*49=3381", "82*42=3444", "3444-3381=63" ]
Current State: 63:[69, 49, 82, 42], Operations: [] Exploring Operation: 69*49=3381, Resulting Numbers: [82, 42, 3381] Generated Node #2: [82, 42, 3381] from Operation: 69*49=3381 Current State: 63:[82, 42, 3381], Operations: ['69*49=3381'] Exploring Operation: 82*42=3444, Resulting Numbers: [3381, 3444] Generated Node ...
4
Current State: 63:[69, 49, 82, 42], Operations: [] Exploring Operation: 82-49=33, Resulting Numbers: [69, 42, 33] Generated Node #0,0: 63:[69, 42, 33] Operation: 82-49=33 Exploring Operation: 49-42=7, Resulting Numbers: [69, 82, 7] Generated Node #0,1: 63:[69, 82, 7] Operation: 49-42=7 Exploring Operation: 82-69=13, Re...
0
hs_4
mult_heuristic
[ 36, 41, 85, 64 ]
56
[ "36+41=77", "85-64=21", "77-21=56" ]
Current State: 56:[36, 41, 85, 64], Operations: [] Exploring Operation: 36+41=77, Resulting Numbers: [85, 64, 77] Generated Node #2: [85, 64, 77] from Operation: 36+41=77 Current State: 56:[85, 64, 77], Operations: ['36+41=77'] Exploring Operation: 85-64=21, Resulting Numbers: [77, 21] Generated Node #3: [77, 21] from ...
4
Current State: 56:[36, 41, 85, 64], Operations: [] Exploring Operation: 85-41=44, Resulting Numbers: [36, 64, 44] Generated Node #0,0: 56:[36, 64, 44] Operation: 85-41=44 Exploring Operation: 85-36=49, Resulting Numbers: [41, 64, 49] Generated Node #0,1: 56:[41, 64, 49] Operation: 85-36=49 Exploring Operation: 85-64=21...
0.988715
hs_3
sum_heuristic
[ 59, 16, 76, 81 ]
70
[ "59+16=75", "81-76=5", "75-5=70" ]
Current State: 70:[59, 16, 76, 81], Operations: [] Exploring Operation: 59+16=75, Resulting Numbers: [76, 81, 75] Generated Node #2: [76, 81, 75] from Operation: 59+16=75 Current State: 70:[76, 81, 75], Operations: ['59+16=75'] Exploring Operation: 81-76=5, Resulting Numbers: [75, 5] Generated Node #3: [75, 5] from Ope...
4
Current State: 70:[59, 16, 76, 81], Operations: [] Exploring Operation: 76-59=17, Resulting Numbers: [16, 81, 17] Generated Node #0,0: 70:[16, 81, 17] Operation: 76-59=17 Exploring Operation: 81-59=22, Resulting Numbers: [16, 76, 22] Generated Node #0,1: 70:[16, 76, 22] Operation: 81-59=22 Exploring Operation: 81-76=5,...
0.986111
hs_4
sum_heuristic
[ 82, 23, 84, 33 ]
89
[ "84-82=2", "33*2=66", "23+66=89" ]
Current State: 89:[82, 23, 84, 33], Operations: [] Exploring Operation: 84-82=2, Resulting Numbers: [23, 33, 2] Generated Node #2: [23, 33, 2] from Operation: 84-82=2 Current State: 89:[23, 33, 2], Operations: ['84-82=2'] Exploring Operation: 33*2=66, Resulting Numbers: [23, 66] Generated Node #3: [23, 66] from Operati...
4
Current State: 89:[82, 23, 84, 33], Operations: [] Exploring Operation: 23+33=56, Resulting Numbers: [82, 84, 56] Generated Node #0,0: 89:[82, 84, 56] Operation: 23+33=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[82, 84, 56], Operations: ['23+33=56'] Exploring Operation: 82+56=138, Resulting N...
0
hs_1
mult_heuristic
[ 62, 74, 5, 45 ]
83
[ "74-45=29", "5*29=145", "145-62=83" ]
Current State: 83:[62, 74, 5, 45], Operations: [] Exploring Operation: 74-45=29, Resulting Numbers: [62, 5, 29] Generated Node #2: [62, 5, 29] from Operation: 74-45=29 Current State: 83:[62, 5, 29], Operations: ['74-45=29'] Exploring Operation: 5*29=145, Resulting Numbers: [62, 145] Generated Node #3: [62, 145] from Op...
4
Current State: 83:[62, 74, 5, 45], Operations: [] Exploring Operation: 74+5=79, Resulting Numbers: [62, 45, 79] Generated Node #0,0: 83:[62, 45, 79] Operation: 74+5=79 Exploring Operation: 62+5=67, Resulting Numbers: [74, 45, 67] Generated Node #0,1: 83:[74, 45, 67] Operation: 62+5=67 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 18, 89, 80, 66 ]
64
[ "89-80=9", "18/9=2", "66-2=64" ]
Current State: 64:[18, 89, 80, 66], Operations: [] Exploring Operation: 89-80=9, Resulting Numbers: [18, 66, 9] Generated Node #2: [18, 66, 9] from Operation: 89-80=9 Current State: 64:[18, 66, 9], Operations: ['89-80=9'] Exploring Operation: 18/9=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operation:...
4
Current State: 64:[18, 89, 80, 66], Operations: [] Exploring Operation: 89-18=71, Resulting Numbers: [80, 66, 71] Generated Node #0,0: 64:[80, 66, 71] Operation: 89-18=71 Exploring Operation: 89-80=9, Resulting Numbers: [18, 66, 9] Generated Node #0,1: 64:[18, 66, 9] Operation: 89-80=9 Exploring Operation: 80-66=14, Re...
0.986111
hs_5
mult_heuristic
[ 71, 81, 65, 3 ]
90
[ "71+81=152", "65-3=62", "152-62=90" ]
Current State: 90:[71, 81, 65, 3], Operations: [] Exploring Operation: 71+81=152, Resulting Numbers: [65, 3, 152] Generated Node #2: [65, 3, 152] from Operation: 71+81=152 Current State: 90:[65, 3, 152], Operations: ['71+81=152'] Exploring Operation: 65-3=62, Resulting Numbers: [152, 62] Generated Node #3: [152, 62] fr...
4
Current State: 90:[71, 81, 65, 3], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [81, 3, 6] Generated Node #0,0: 90:[81, 3, 6] Operation: 71-65=6 Exploring Operation: 81-71=10, Resulting Numbers: [65, 3, 10] Generated Node #0,1: 90:[65, 3, 10] Operation: 81-71=10 Exploring Operation: 81/3=27, Resultin...
0.981771
hs_5
sum_heuristic
[ 18, 57, 37, 9 ]
27
[ "37-18=19", "57*9=513", "513/19=27" ]
Current State: 27:[18, 57, 37, 9], Operations: [] Exploring Operation: 37-18=19, Resulting Numbers: [57, 9, 19] Generated Node #2: [57, 9, 19] from Operation: 37-18=19 Current State: 27:[57, 9, 19], Operations: ['37-18=19'] Exploring Operation: 57*9=513, Resulting Numbers: [19, 513] Generated Node #3: [19, 513] from Op...
4
Current State: 27:[18, 57, 37, 9], Operations: [] Exploring Operation: 37-18=19, Resulting Numbers: [57, 9, 19] Generated Node #0,0: 27:[57, 9, 19] Operation: 37-18=19 Exploring Operation: 57-18=39, Resulting Numbers: [37, 9, 39] Generated Node #0,1: 27:[37, 9, 39] Operation: 57-18=39 Exploring Operation: 18+9=27, Resu...
0.959201
hs_4
sum_heuristic
[ 67, 61, 79, 45 ]
28
[ "67-61=6", "79-45=34", "34-6=28" ]
Current State: 28:[67, 61, 79, 45], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [79, 45, 6] Generated Node #2: [79, 45, 6] from Operation: 67-61=6 Current State: 28:[79, 45, 6], Operations: ['67-61=6'] Exploring Operation: 79-45=34, Resulting Numbers: [6, 34] Generated Node #3: [6, 34] from Operatio...
4
Current State: 28:[67, 61, 79, 45], Operations: [] Exploring Operation: 79-67=12, Resulting Numbers: [61, 45, 12] Generated Node #0,0: 28:[61, 45, 12] Operation: 79-67=12 Exploring Operation: 67-61=6, Resulting Numbers: [79, 45, 6] Generated Node #0,1: 28:[79, 45, 6] Operation: 67-61=6 Exploring Operation: 67-45=22, Re...
0.986979
hs_5
sum_heuristic
[ 8, 6, 62, 34 ]
72
[ "62+34=96", "96/8=12", "6*12=72" ]
Current State: 72:[8, 6, 62, 34], Operations: [] Exploring Operation: 62+34=96, Resulting Numbers: [8, 6, 96] Generated Node #2: [8, 6, 96] from Operation: 62+34=96 Current State: 72:[8, 6, 96], Operations: ['62+34=96'] Exploring Operation: 96/8=12, Resulting Numbers: [6, 12] Generated Node #3: [6, 12] from Operation: ...
4
Current State: 72:[8, 6, 62, 34], Operations: [] Exploring Operation: 6+62=68, Resulting Numbers: [8, 34, 68] Generated Node #0,0: 72:[8, 34, 68] Operation: 6+62=68 Exploring Operation: 8+62=70, Resulting Numbers: [6, 34, 70] Generated Node #0,1: 72:[6, 34, 70] Operation: 8+62=70 Exploring Operation: 62-34=28, Resultin...
0
hs_3
mult_heuristic
[ 5, 11, 64, 39 ]
97
[ "11-5=6", "64+39=103", "103-6=97" ]
Current State: 97:[5, 11, 64, 39], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [64, 39, 6] Generated Node #2: [64, 39, 6] from Operation: 11-5=6 Current State: 97:[64, 39, 6], Operations: ['11-5=6'] Exploring Operation: 64+39=103, Resulting Numbers: [6, 103] Generated Node #3: [6, 103] from Operation...
4
Current State: 97:[5, 11, 64, 39], Operations: [] Exploring Operation: 5+11=16, Resulting Numbers: [64, 39, 16] Generated Node #0,0: 97:[64, 39, 16] Operation: 5+11=16 Exploring Operation: 5*11=55, Resulting Numbers: [64, 39, 55] Generated Node #0,1: 97:[64, 39, 55] Operation: 5*11=55 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 1, 51, 41, 33 ]
58
[ "51-1=50", "41-33=8", "50+8=58" ]
Current State: 58:[1, 51, 41, 33], Operations: [] Exploring Operation: 51-1=50, Resulting Numbers: [41, 33, 50] Generated Node #2: [41, 33, 50] from Operation: 51-1=50 Current State: 58:[41, 33, 50], Operations: ['51-1=50'] Exploring Operation: 41-33=8, Resulting Numbers: [50, 8] Generated Node #3: [50, 8] from Operati...
4
Current State: 58:[1, 51, 41, 33], Operations: [] Exploring Operation: 51-41=10, Resulting Numbers: [1, 33, 10] Generated Node #0,0: 58:[1, 33, 10] Operation: 51-41=10 Exploring Operation: 1+51=52, Resulting Numbers: [41, 33, 52] Generated Node #0,1: 58:[41, 33, 52] Operation: 1+51=52 Exploring Operation: 33-1=32, Resu...
0.967014
hs_5
mult_heuristic
[ 5, 16, 65, 35 ]
19
[ "16-5=11", "65-35=30", "30-11=19" ]
Current State: 19:[5, 16, 65, 35], Operations: [] Exploring Operation: 16-5=11, Resulting Numbers: [65, 35, 11] Generated Node #2: [65, 35, 11] from Operation: 16-5=11 Current State: 19:[65, 35, 11], Operations: ['16-5=11'] Exploring Operation: 65-35=30, Resulting Numbers: [11, 30] Generated Node #3: [11, 30] from Oper...
4
Current State: 19:[5, 16, 65, 35], Operations: [] Exploring Operation: 65-16=49, Resulting Numbers: [5, 35, 49] Generated Node #0,0: 19:[5, 35, 49] Operation: 65-16=49 Exploring Operation: 65-35=30, Resulting Numbers: [5, 16, 30] Generated Node #0,1: 19:[5, 16, 30] Operation: 65-35=30 Exploring Operation: 65-5=60, Resu...
0.93316
hs_5
mult_heuristic
[ 89, 8, 41, 32 ]
88
[ "89+8=97", "41-32=9", "97-9=88" ]
Current State: 88:[89, 8, 41, 32], Operations: [] Exploring Operation: 89+8=97, Resulting Numbers: [41, 32, 97] Generated Node #2: [41, 32, 97] from Operation: 89+8=97 Current State: 88:[41, 32, 97], Operations: ['89+8=97'] Exploring Operation: 41-32=9, Resulting Numbers: [97, 9] Generated Node #3: [97, 9] from Operati...
4
Current State: 88:[89, 8, 41, 32], Operations: [] Exploring Operation: 8+32=40, Resulting Numbers: [89, 41, 40] Generated Node #0,0: 88:[89, 41, 40] Operation: 8+32=40 Exploring Operation: 32-8=24, Resulting Numbers: [89, 41, 24] Generated Node #0,1: 88:[89, 41, 24] Operation: 32-8=24 Exploring Operation: 41-32=9, Resu...
0.953125
hs_4
sum_heuristic
[ 21, 78, 82, 19 ]
10
[ "21+19=40", "82-78=4", "40/4=10" ]
Current State: 10:[21, 78, 82, 19], Operations: [] Exploring Operation: 21+19=40, Resulting Numbers: [78, 82, 40] Generated Node #2: [78, 82, 40] from Operation: 21+19=40 Current State: 10:[78, 82, 40], Operations: ['21+19=40'] Exploring Operation: 82-78=4, Resulting Numbers: [40, 4] Generated Node #3: [40, 4] from Ope...
4
Current State: 10:[21, 78, 82, 19], Operations: [] Exploring Operation: 82-78=4, Resulting Numbers: [21, 19, 4] Generated Node #0,0: 10:[21, 19, 4] Operation: 82-78=4 Exploring Operation: 82-21=61, Resulting Numbers: [78, 19, 61] Generated Node #0,1: 10:[78, 19, 61] Operation: 82-21=61 Exploring Operation: 78-19=59, Re...
0
hs_4
mult_heuristic
[ 51, 2, 54, 17 ]
55
[ "51/17=3", "54-2=52", "3+52=55" ]
Current State: 55:[51, 2, 54, 17], Operations: [] Exploring Operation: 51/17=3, Resulting Numbers: [2, 54, 3] Generated Node #2: [2, 54, 3] from Operation: 51/17=3 Current State: 55:[2, 54, 3], Operations: ['51/17=3'] Exploring Operation: 54-2=52, Resulting Numbers: [3, 52] Generated Node #3: [3, 52] from Operation: 54...
4
Current State: 55:[51, 2, 54, 17], Operations: [] Exploring Operation: 51/17=3, Resulting Numbers: [2, 54, 3] Generated Node #0,0: 55:[2, 54, 3] Operation: 51/17=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[2, 54, 3], Operations: ['51/17=3'] Exploring Operation: 2+3=5, Resulting Numbers: [54, 5...
0
hs_1
sum_heuristic
[ 4, 28, 58, 82 ]
13
[ "58-28=30", "82-30=52", "52/4=13" ]
Current State: 13:[4, 28, 58, 82], Operations: [] Exploring Operation: 58-28=30, Resulting Numbers: [4, 82, 30] Generated Node #2: [4, 82, 30] from Operation: 58-28=30 Current State: 13:[4, 82, 30], Operations: ['58-28=30'] Exploring Operation: 82-30=52, Resulting Numbers: [4, 52] Generated Node #3: [4, 52] from Operat...
4
Current State: 13:[4, 28, 58, 82], Operations: [] Exploring Operation: 82-58=24, Resulting Numbers: [4, 28, 24] Generated Node #0,0: 13:[4, 28, 24] Operation: 82-58=24 Exploring Operation: 82-28=54, Resulting Numbers: [4, 58, 54] Generated Node #0,1: 13:[4, 58, 54] Operation: 82-28=54 Exploring Operation: 58-28=30, Res...
0.956597
hs_4
sum_heuristic
[ 15, 60, 83, 16 ]
19
[ "60/15=4", "16*4=64", "83-64=19" ]
Current State: 19:[15, 60, 83, 16], Operations: [] Exploring Operation: 60/15=4, Resulting Numbers: [83, 16, 4] Generated Node #2: [83, 16, 4] from Operation: 60/15=4 Current State: 19:[83, 16, 4], Operations: ['60/15=4'] Exploring Operation: 16*4=64, Resulting Numbers: [83, 64] Generated Node #3: [83, 64] from Operati...
4
Current State: 19:[15, 60, 83, 16], Operations: [] Exploring Operation: 60-15=45, Resulting Numbers: [83, 16, 45] Generated Node #0,0: 19:[83, 16, 45] Operation: 60-15=45 Exploring Operation: 83-60=23, Resulting Numbers: [15, 16, 23] Generated Node #0,1: 19:[15, 16, 23] Operation: 83-60=23 Exploring Operation: 60/15=4,...
0
hs_4
mult_heuristic
[ 91, 85, 9, 75 ]
91
[ "85-9=76", "76-75=1", "91*1=91" ]
Current State: 91:[91, 85, 9, 75], Operations: [] Exploring Operation: 85-9=76, Resulting Numbers: [91, 75, 76] Generated Node #2: [91, 75, 76] from Operation: 85-9=76 Current State: 91:[91, 75, 76], Operations: ['85-9=76'] Exploring Operation: 76-75=1, Resulting Numbers: [91, 1] Generated Node #3: [91, 1] from Operati...
4
Current State: 91:[91, 85, 9, 75], Operations: [] Exploring Operation: 85-75=10, Resulting Numbers: [91, 9, 10] Generated Node #0,0: 91:[91, 9, 10] Operation: 85-75=10 Exploring Operation: 9+75=84, Resulting Numbers: [91, 85, 84] Generated Node #0,1: 91:[91, 85, 84] Operation: 9+75=84 Exploring Operation: 91-75=16, Res...
0.984375
hs_3
mult_heuristic
[ 5, 20, 30, 62 ]
38
[ "62-5=57", "20*57=1140", "1140/30=38" ]
Current State: 38:[5, 20, 30, 62], Operations: [] Exploring Operation: 62-5=57, Resulting Numbers: [20, 30, 57] Generated Node #2: [20, 30, 57] from Operation: 62-5=57 Current State: 38:[20, 30, 57], Operations: ['62-5=57'] Exploring Operation: 20*57=1140, Resulting Numbers: [30, 1140] Generated Node #3: [30, 1140] fro...
4
Current State: 38:[5, 20, 30, 62], Operations: [] Exploring Operation: 62-30=32, Resulting Numbers: [5, 20, 32] Generated Node #0,0: 38:[5, 20, 32] Operation: 62-30=32 Exploring Operation: 62-5=57, Resulting Numbers: [20, 30, 57] Generated Node #0,1: 38:[20, 30, 57] Operation: 62-5=57 Exploring Operation: 62-20=42, Res...
0
hs_4
sum_heuristic
[ 95, 96, 37, 53 ]
89
[ "96-95=1", "37+53=90", "90-1=89" ]
Current State: 89:[95, 96, 37, 53], Operations: [] Exploring Operation: 96-95=1, Resulting Numbers: [37, 53, 1] Generated Node #2: [37, 53, 1] from Operation: 96-95=1 Current State: 89:[37, 53, 1], Operations: ['96-95=1'] Exploring Operation: 37+53=90, Resulting Numbers: [1, 90] Generated Node #3: [1, 90] from Operatio...
4
Current State: 89:[95, 96, 37, 53], Operations: [] Exploring Operation: 37+53=90, Resulting Numbers: [95, 96, 90] Generated Node #0,0: 89:[95, 96, 90] Operation: 37+53=90 Exploring Operation: 96-37=59, Resulting Numbers: [95, 53, 59] Generated Node #0,1: 89:[95, 53, 59] Operation: 96-37=59 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 95, 31, 6, 27 ]
36
[ "95+31=126", "6*27=162", "162-126=36" ]
Current State: 36:[95, 31, 6, 27], Operations: [] Exploring Operation: 95+31=126, Resulting Numbers: [6, 27, 126] Generated Node #2: [6, 27, 126] from Operation: 95+31=126 Current State: 36:[6, 27, 126], Operations: ['95+31=126'] Exploring Operation: 6*27=162, Resulting Numbers: [126, 162] Generated Node #3: [126, 162]...
4
Current State: 36:[95, 31, 6, 27], Operations: [] Exploring Operation: 95-31=64, Resulting Numbers: [6, 27, 64] Generated Node #0,0: 36:[6, 27, 64] Operation: 95-31=64 Exploring Operation: 31-27=4, Resulting Numbers: [95, 6, 4] Generated Node #0,1: 36:[95, 6, 4] Operation: 31-27=4 Exploring Operation: 95-27=68, Resulti...
0
hs_3
mult_heuristic
[ 48, 85, 84, 29 ]
77
[ "48+29=77", "85-84=1", "77*1=77" ]
Current State: 77:[48, 85, 84, 29], Operations: [] Exploring Operation: 48+29=77, Resulting Numbers: [85, 84, 77] Generated Node #2: [85, 84, 77] from Operation: 48+29=77 Current State: 77:[85, 84, 77], Operations: ['48+29=77'] Exploring Operation: 85-84=1, Resulting Numbers: [77, 1] Generated Node #3: [77, 1] from Ope...
4
Current State: 77:[48, 85, 84, 29], Operations: [] Exploring Operation: 48+29=77, Resulting Numbers: [85, 84, 77] Generated Node #0,0: 77:[85, 84, 77] Operation: 48+29=77 Exploring Operation: 85-48=37, Resulting Numbers: [84, 29, 37] Generated Node #0,1: 77:[84, 29, 37] Operation: 85-48=37 Exploring Operation: 48-29=19...
0.989583
hs_3
sum_heuristic
[ 46, 79, 95, 3 ]
84
[ "79-46=33", "33/3=11", "95-11=84" ]
Current State: 84:[46, 79, 95, 3], Operations: [] Exploring Operation: 79-46=33, Resulting Numbers: [95, 3, 33] Generated Node #2: [95, 3, 33] from Operation: 79-46=33 Current State: 84:[95, 3, 33], Operations: ['79-46=33'] Exploring Operation: 33/3=11, Resulting Numbers: [95, 11] Generated Node #3: [95, 11] from Opera...
4
Current State: 84:[46, 79, 95, 3], Operations: [] Exploring Operation: 46-3=43, Resulting Numbers: [79, 95, 43] Generated Node #0,0: 84:[79, 95, 43] Operation: 46-3=43 Exploring Operation: 95-46=49, Resulting Numbers: [79, 3, 49] Generated Node #0,1: 84:[79, 3, 49] Operation: 95-46=49 Exploring Operation: 95-79=16, Res...
0.96875
hs_4
sum_heuristic
[ 46, 11, 54, 31 ]
80
[ "46+11=57", "54-31=23", "57+23=80" ]
Current State: 80:[46, 11, 54, 31], Operations: [] Exploring Operation: 46+11=57, Resulting Numbers: [54, 31, 57] Generated Node #2: [54, 31, 57] from Operation: 46+11=57 Current State: 80:[54, 31, 57], Operations: ['46+11=57'] Exploring Operation: 54-31=23, Resulting Numbers: [57, 23] Generated Node #3: [57, 23] from ...
4
Current State: 80:[46, 11, 54, 31], Operations: [] Exploring Operation: 54-46=8, Resulting Numbers: [11, 31, 8] Generated Node #0,0: 80:[11, 31, 8] Operation: 54-46=8 Moving to Node #0,0 Current State: 80:[11, 31, 8], Operations: ['54-46=8'] Exploring Operation: 31-11=20, Resulting Numbers: [8, 20] Generated Node #0,0,...
0
hs_1
mult_heuristic