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
[ 78, 15, 6, 80 ]
12
[ "80-78=2", "6/2=3", "15-3=12" ]
Current State: 12:[78, 15, 6, 80], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [15, 6, 2] Generated Node #2: [15, 6, 2] from Operation: 80-78=2 Current State: 12:[15, 6, 2], Operations: ['80-78=2'] Exploring Operation: 6/2=3, Resulting Numbers: [15, 3] Generated Node #3: [15, 3] from Operation: 6/2=...
4
Current State: 12:[78, 15, 6, 80], Operations: [] Exploring Operation: 78-15=63, Resulting Numbers: [6, 80, 63] Generated Node #0,0: 12:[6, 80, 63] Operation: 78-15=63 Exploring Operation: 78/6=13, Resulting Numbers: [15, 80, 13] Generated Node #0,1: 12:[15, 80, 13] Operation: 78/6=13 Exploring Operation: 80-78=2, Resu...
0
hs_4
mult_heuristic
[ 63, 17, 2, 21 ]
37
[ "63/21=3", "17*2=34", "3+34=37" ]
Current State: 37:[63, 17, 2, 21], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [17, 2, 3] Generated Node #2: [17, 2, 3] from Operation: 63/21=3 Current State: 37:[17, 2, 3], Operations: ['63/21=3'] Exploring Operation: 17*2=34, Resulting Numbers: [3, 34] Generated Node #3: [3, 34] from Operation: 17...
4
Current State: 37:[63, 17, 2, 21], Operations: [] Exploring Operation: 63-17=46, Resulting Numbers: [2, 21, 46] Generated Node #0,0: 37:[2, 21, 46] Operation: 63-17=46 Exploring Operation: 63-21=42, Resulting Numbers: [17, 2, 42] Generated Node #0,1: 37:[17, 2, 42] Operation: 63-21=42 Exploring Operation: 63-2=61, Resu...
0.981771
hs_5
sum_heuristic
[ 23, 6, 72, 34 ]
77
[ "23+6=29", "72+34=106", "106-29=77" ]
Current State: 77:[23, 6, 72, 34], Operations: [] Exploring Operation: 23+6=29, Resulting Numbers: [72, 34, 29] Generated Node #2: [72, 34, 29] from Operation: 23+6=29 Current State: 77:[72, 34, 29], Operations: ['23+6=29'] Exploring Operation: 72+34=106, Resulting Numbers: [29, 106] Generated Node #3: [29, 106] from O...
4
Current State: 77:[23, 6, 72, 34], Operations: [] Exploring Operation: 34-23=11, Resulting Numbers: [6, 72, 11] Generated Node #0,0: 77:[6, 72, 11] Operation: 34-23=11 Exploring Operation: 23-6=17, Resulting Numbers: [72, 34, 17] Generated Node #0,1: 77:[72, 34, 17] Operation: 23-6=17 Exploring Operation: 23+34=57, Res...
0.983507
hs_3
sum_heuristic
[ 54, 55, 3, 22 ]
95
[ "54/3=18", "55+22=77", "18+77=95" ]
Current State: 95:[54, 55, 3, 22], Operations: [] Exploring Operation: 54/3=18, Resulting Numbers: [55, 22, 18] Generated Node #2: [55, 22, 18] from Operation: 54/3=18 Current State: 95:[55, 22, 18], Operations: ['54/3=18'] Exploring Operation: 55+22=77, Resulting Numbers: [18, 77] Generated Node #3: [18, 77] from Oper...
4
Current State: 95:[54, 55, 3, 22], Operations: [] Exploring Operation: 55-54=1, Resulting Numbers: [3, 22, 1] Generated Node #0,0: 95:[3, 22, 1] Operation: 55-54=1 Exploring Operation: 54+55=109, Resulting Numbers: [3, 22, 109] Generated Node #0,1: 95:[3, 22, 109] Operation: 54+55=109 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 96, 27, 1, 5 ]
64
[ "96-27=69", "1*5=5", "69-5=64" ]
Current State: 64:[96, 27, 1, 5], Operations: [] Exploring Operation: 96-27=69, Resulting Numbers: [1, 5, 69] Generated Node #2: [1, 5, 69] from Operation: 96-27=69 Current State: 64:[1, 5, 69], Operations: ['96-27=69'] Exploring Operation: 1*5=5, Resulting Numbers: [69, 5] Generated Node #3: [69, 5] from Operation: 1*...
4
Current State: 64:[96, 27, 1, 5], Operations: [] Exploring Operation: 96-5=91, Resulting Numbers: [27, 1, 91] Generated Node #0,0: 64:[27, 1, 91] Operation: 96-5=91 Exploring Operation: 96-27=69, Resulting Numbers: [1, 5, 69] Generated Node #0,1: 64:[1, 5, 69] Operation: 96-27=69 Exploring Operation: 27+5=32, Resulting...
0.990451
hs_3
sum_heuristic
[ 6, 43, 62, 81 ]
30
[ "6+43=49", "81-62=19", "49-19=30" ]
Current State: 30:[6, 43, 62, 81], Operations: [] Exploring Operation: 6+43=49, Resulting Numbers: [62, 81, 49] Generated Node #2: [62, 81, 49] from Operation: 6+43=49 Current State: 30:[62, 81, 49], Operations: ['6+43=49'] Exploring Operation: 81-62=19, Resulting Numbers: [49, 19] Generated Node #3: [49, 19] from Oper...
4
Current State: 30:[6, 43, 62, 81], Operations: [] Exploring Operation: 62-43=19, Resulting Numbers: [6, 81, 19] Generated Node #0,0: 30:[6, 81, 19] Operation: 62-43=19 Exploring Operation: 81-43=38, Resulting Numbers: [6, 62, 38] Generated Node #0,1: 30:[6, 62, 38] Operation: 81-43=38 Exploring Operation: 81-62=19, Res...
0.986111
hs_5
sum_heuristic
[ 23, 4, 36, 6 ]
58
[ "36-23=13", "4*13=52", "6+52=58" ]
Current State: 58:[23, 4, 36, 6], Operations: [] Exploring Operation: 36-23=13, Resulting Numbers: [4, 6, 13] Generated Node #2: [4, 6, 13] from Operation: 36-23=13 Current State: 58:[4, 6, 13], Operations: ['36-23=13'] Exploring Operation: 4*13=52, Resulting Numbers: [6, 52] Generated Node #3: [6, 52] from Operation: ...
4
Current State: 58:[23, 4, 36, 6], Operations: [] Exploring Operation: 23+6=29, Resulting Numbers: [4, 36, 29] Generated Node #0,0: 58:[4, 36, 29] Operation: 23+6=29 Exploring Operation: 23+36=59, Resulting Numbers: [4, 6, 59] Generated Node #0,1: 58:[4, 6, 59] Operation: 23+36=59 Moving to Node #0,1 Current State: 58:[...
0
hs_2
mult_heuristic
[ 18, 48, 76, 78 ]
57
[ "78-76=2", "18/2=9", "48+9=57" ]
Current State: 57:[18, 48, 76, 78], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [18, 48, 2] Generated Node #2: [18, 48, 2] from Operation: 78-76=2 Current State: 57:[18, 48, 2], Operations: ['78-76=2'] Exploring Operation: 18/2=9, Resulting Numbers: [48, 9] Generated Node #3: [48, 9] from Operation:...
4
Current State: 57:[18, 48, 76, 78], Operations: [] Exploring Operation: 78-76=2, Resulting Numbers: [18, 48, 2] Generated Node #0,0: 57:[18, 48, 2] Operation: 78-76=2 Exploring Operation: 76-18=58, Resulting Numbers: [48, 78, 58] Generated Node #0,1: 57:[48, 78, 58] Operation: 76-18=58 Exploring Operation: 78-18=60, Re...
0
hs_3
sum_heuristic
[ 62, 39, 46, 50 ]
94
[ "50-46=4", "39*4=156", "156-62=94" ]
Current State: 94:[62, 39, 46, 50], Operations: [] Exploring Operation: 50-46=4, Resulting Numbers: [62, 39, 4] Generated Node #2: [62, 39, 4] from Operation: 50-46=4 Current State: 94:[62, 39, 4], Operations: ['50-46=4'] Exploring Operation: 39*4=156, Resulting Numbers: [62, 156] Generated Node #3: [62, 156] from Oper...
4
Current State: 94:[62, 39, 46, 50], Operations: [] Exploring Operation: 62+39=101, Resulting Numbers: [46, 50, 101] Generated Node #0,0: 94:[46, 50, 101] Operation: 62+39=101 Moving to Node #0,0 Current State: 94:[46, 50, 101], Operations: ['62+39=101'] Exploring Operation: 101-50=51, Resulting Numbers: [46, 51] Genera...
0
hs_1
mult_heuristic
[ 75, 45, 66, 9 ]
81
[ "75*9=675", "675/45=15", "66+15=81" ]
Current State: 81:[75, 45, 66, 9], Operations: [] Exploring Operation: 75*9=675, Resulting Numbers: [45, 66, 675] Generated Node #2: [45, 66, 675] from Operation: 75*9=675 Current State: 81:[45, 66, 675], Operations: ['75*9=675'] Exploring Operation: 675/45=15, Resulting Numbers: [66, 15] Generated Node #3: [66, 15] fr...
4
Current State: 81:[75, 45, 66, 9], Operations: [] Exploring Operation: 75-66=9, Resulting Numbers: [45, 9, 9] Generated Node #0,0: 81:[45, 9, 9] Operation: 75-66=9 Exploring Operation: 66-45=21, Resulting Numbers: [75, 9, 21] Generated Node #0,1: 81:[75, 9, 21] Operation: 66-45=21 Exploring Operation: 75-45=30, Resulti...
0.920139
hs_5
mult_heuristic
[ 36, 14, 84, 9 ]
94
[ "36/9=4", "14+84=98", "98-4=94" ]
Current State: 94:[36, 14, 84, 9], Operations: [] Exploring Operation: 36/9=4, Resulting Numbers: [14, 84, 4] Generated Node #2: [14, 84, 4] from Operation: 36/9=4 Current State: 94:[14, 84, 4], Operations: ['36/9=4'] Exploring Operation: 14+84=98, Resulting Numbers: [4, 98] Generated Node #3: [4, 98] from Operation: 1...
4
Current State: 94:[36, 14, 84, 9], Operations: [] Exploring Operation: 36+14=50, Resulting Numbers: [84, 9, 50] Generated Node #0,0: 94:[84, 9, 50] Operation: 36+14=50 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[84, 9, 50], Operations: ['36+14=50'] Exploring Operation: 84+9=93, Resulting Numbers...
0
hs_1
mult_heuristic
[ 84, 43, 29, 80 ]
92
[ "84-43=41", "80-29=51", "41+51=92" ]
Current State: 92:[84, 43, 29, 80], Operations: [] Exploring Operation: 84-43=41, Resulting Numbers: [29, 80, 41] Generated Node #2: [29, 80, 41] from Operation: 84-43=41 Current State: 92:[29, 80, 41], Operations: ['84-43=41'] Exploring Operation: 80-29=51, Resulting Numbers: [41, 51] Generated Node #3: [41, 51] from ...
4
Current State: 92:[84, 43, 29, 80], Operations: [] Exploring Operation: 84-80=4, Resulting Numbers: [43, 29, 4] Generated Node #0,0: 92:[43, 29, 4] Operation: 84-80=4 Exploring Operation: 80-29=51, Resulting Numbers: [84, 43, 51] Generated Node #0,1: 92:[84, 43, 51] Operation: 80-29=51 Exploring Operation: 84-43=41, Re...
0.981771
hs_4
sum_heuristic
[ 21, 63, 42, 72 ]
36
[ "21+63=84", "42*72=3024", "3024/84=36" ]
Current State: 36:[21, 63, 42, 72], Operations: [] Exploring Operation: 21+63=84, Resulting Numbers: [42, 72, 84] Generated Node #2: [42, 72, 84] from Operation: 21+63=84 Current State: 36:[42, 72, 84], Operations: ['21+63=84'] Exploring Operation: 42*72=3024, Resulting Numbers: [84, 3024] Generated Node #3: [84, 3024]...
4
Current State: 36:[21, 63, 42, 72], Operations: [] Exploring Operation: 72-63=9, Resulting Numbers: [21, 42, 9] Generated Node #0,0: 36:[21, 42, 9] Operation: 72-63=9 Exploring Operation: 63-42=21, Resulting Numbers: [21, 72, 21] Generated Node #0,1: 36:[21, 72, 21] Operation: 63-42=21 Exploring Operation: 72-42=30, Re...
0
hs_5
mult_heuristic
[ 28, 39, 75, 39 ]
28
[ "39-39=0", "75*0=0", "28+0=28" ]
Current State: 28:[28, 39, 75, 39], Operations: [] Exploring Operation: 39-39=0, Resulting Numbers: [28, 75, 0] Generated Node #2: [28, 75, 0] from Operation: 39-39=0 Current State: 28:[28, 75, 0], Operations: ['39-39=0'] Exploring Operation: 75*0=0, Resulting Numbers: [28, 0] Generated Node #3: [28, 0] from Operation:...
4
Current State: 28:[28, 39, 75, 39], Operations: [] Exploring Operation: 75-39=36, Resulting Numbers: [28, 39, 36] Generated Node #0,0: 28:[28, 39, 36] Operation: 75-39=36 Exploring Operation: 75-28=47, Resulting Numbers: [39, 39, 47] Generated Node #0,1: 28:[39, 39, 47] Operation: 75-28=47 Exploring Operation: 75-39=36...
0
hs_3
sum_heuristic
[ 61, 14, 33, 8 ]
84
[ "61-33=28", "14*8=112", "112-28=84" ]
Current State: 84:[61, 14, 33, 8], Operations: [] Exploring Operation: 61-33=28, Resulting Numbers: [14, 8, 28] Generated Node #2: [14, 8, 28] from Operation: 61-33=28 Current State: 84:[14, 8, 28], Operations: ['61-33=28'] Exploring Operation: 14*8=112, Resulting Numbers: [28, 112] Generated Node #3: [28, 112] from Op...
4
Current State: 84:[61, 14, 33, 8], Operations: [] Exploring Operation: 61+33=94, Resulting Numbers: [14, 8, 94] Generated Node #0,0: 84:[14, 8, 94] Operation: 61+33=94 Exploring Operation: 61-14=47, Resulting Numbers: [33, 8, 47] Generated Node #0,1: 84:[33, 8, 47] Operation: 61-14=47 Exploring Operation: 61-33=28, Res...
0
hs_3
sum_heuristic
[ 15, 13, 46, 58 ]
64
[ "15*46=690", "13*58=754", "754-690=64" ]
Current State: 64:[15, 13, 46, 58], Operations: [] Exploring Operation: 15*46=690, Resulting Numbers: [13, 58, 690] Generated Node #2: [13, 58, 690] from Operation: 15*46=690 Current State: 64:[13, 58, 690], Operations: ['15*46=690'] Exploring Operation: 13*58=754, Resulting Numbers: [690, 754] Generated Node #3: [690,...
4
Current State: 64:[15, 13, 46, 58], Operations: [] Exploring Operation: 46-13=33, Resulting Numbers: [15, 58, 33] Generated Node #0,0: 64:[15, 58, 33] Operation: 46-13=33 Exploring Operation: 58-46=12, Resulting Numbers: [15, 13, 12] Generated Node #0,1: 64:[15, 13, 12] Operation: 58-46=12 Exploring Operation: 46-15=31...
0
hs_3
mult_heuristic
[ 20, 99, 4, 84 ]
24
[ "99*4=396", "84+396=480", "480/20=24" ]
Current State: 24:[20, 99, 4, 84], Operations: [] Exploring Operation: 99*4=396, Resulting Numbers: [20, 84, 396] Generated Node #2: [20, 84, 396] from Operation: 99*4=396 Current State: 24:[20, 84, 396], Operations: ['99*4=396'] Exploring Operation: 84+396=480, Resulting Numbers: [20, 480] Generated Node #3: [20, 480]...
4
Current State: 24:[20, 99, 4, 84], Operations: [] Exploring Operation: 20+4=24, Resulting Numbers: [99, 84, 24] Generated Node #0,0: 24:[99, 84, 24] Operation: 20+4=24 Exploring Operation: 84/4=21, Resulting Numbers: [20, 99, 21] Generated Node #0,1: 24:[20, 99, 21] Operation: 84/4=21 Exploring Operation: 99-84=15, Res...
0
hs_5
sum_heuristic
[ 79, 14, 22, 50 ]
98
[ "79-22=57", "57-50=7", "14*7=98" ]
Current State: 98:[79, 14, 22, 50], Operations: [] Exploring Operation: 79-22=57, Resulting Numbers: [14, 50, 57] Generated Node #2: [14, 50, 57] from Operation: 79-22=57 Current State: 98:[14, 50, 57], Operations: ['79-22=57'] Exploring Operation: 57-50=7, Resulting Numbers: [14, 7] Generated Node #3: [14, 7] from Ope...
4
Current State: 98:[79, 14, 22, 50], Operations: [] Exploring Operation: 79-50=29, Resulting Numbers: [14, 22, 29] Generated Node #0,0: 98:[14, 22, 29] Operation: 79-50=29 Exploring Operation: 79+14=93, Resulting Numbers: [22, 50, 93] Generated Node #0,1: 98:[22, 50, 93] Operation: 79+14=93 Exploring Operation: 79-22=57...
0.980035
hs_5
mult_heuristic
[ 16, 25, 58, 54 ]
18
[ "54-25=29", "58/29=2", "16+2=18" ]
Current State: 18:[16, 25, 58, 54], Operations: [] Exploring Operation: 54-25=29, Resulting Numbers: [16, 58, 29] Generated Node #2: [16, 58, 29] from Operation: 54-25=29 Current State: 18:[16, 58, 29], Operations: ['54-25=29'] Exploring Operation: 58/29=2, Resulting Numbers: [16, 2] Generated Node #3: [16, 2] from Ope...
4
Current State: 18:[16, 25, 58, 54], Operations: [] Exploring Operation: 58-54=4, Resulting Numbers: [16, 25, 4] Generated Node #0,0: 18:[16, 25, 4] Operation: 58-54=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 18:[16, 25, 4], Operations: ['58-54=4'] Exploring Operation: 25-16=9, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 2, 70, 14, 44 ]
73
[ "44-2=42", "42/14=3", "70+3=73" ]
Current State: 73:[2, 70, 14, 44], Operations: [] Exploring Operation: 44-2=42, Resulting Numbers: [70, 14, 42] Generated Node #2: [70, 14, 42] from Operation: 44-2=42 Current State: 73:[70, 14, 42], Operations: ['44-2=42'] Exploring Operation: 42/14=3, Resulting Numbers: [70, 3] Generated Node #3: [70, 3] from Operati...
4
Current State: 73:[2, 70, 14, 44], Operations: [] Exploring Operation: 2*44=88, Resulting Numbers: [70, 14, 88] Generated Node #0,0: 73:[70, 14, 88] Operation: 2*44=88 Exploring Operation: 2*14=28, Resulting Numbers: [70, 44, 28] Generated Node #0,1: 73:[70, 44, 28] Operation: 2*14=28 Exploring Operation: 2+70=72, Resu...
0
hs_3
sum_heuristic
[ 87, 9, 10, 27 ]
81
[ "87*9=783", "27+783=810", "810/10=81" ]
Current State: 81:[87, 9, 10, 27], Operations: [] Exploring Operation: 87*9=783, Resulting Numbers: [10, 27, 783] Generated Node #2: [10, 27, 783] from Operation: 87*9=783 Current State: 81:[10, 27, 783], Operations: ['87*9=783'] Exploring Operation: 27+783=810, Resulting Numbers: [10, 810] Generated Node #3: [10, 810]...
4
Current State: 81:[87, 9, 10, 27], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [10, 27, 78] Generated Node #0,0: 81:[10, 27, 78] Operation: 87-9=78 Moving to Node #0,0 Current State: 81:[10, 27, 78], Operations: ['87-9=78'] Exploring Operation: 10+78=88, Resulting Numbers: [27, 88] Generated Node #0...
0
hs_1
mult_heuristic
[ 2, 80, 43, 18 ]
28
[ "18/2=9", "80-43=37", "37-9=28" ]
Current State: 28:[2, 80, 43, 18], Operations: [] Exploring Operation: 18/2=9, Resulting Numbers: [80, 43, 9] Generated Node #2: [80, 43, 9] from Operation: 18/2=9 Current State: 28:[80, 43, 9], Operations: ['18/2=9'] Exploring Operation: 80-43=37, Resulting Numbers: [9, 37] Generated Node #3: [9, 37] from Operation: 8...
4
Current State: 28:[2, 80, 43, 18], Operations: [] Exploring Operation: 80-2=78, Resulting Numbers: [43, 18, 78] Generated Node #0,0: 28:[43, 18, 78] Operation: 80-2=78 Exploring Operation: 80/2=40, Resulting Numbers: [43, 18, 40] Generated Node #0,1: 28:[43, 18, 40] Operation: 80/2=40 Exploring Operation: 43-18=25, Res...
0.952257
hs_5
mult_heuristic
[ 42, 47, 95, 60 ]
31
[ "47-42=5", "95+60=155", "155/5=31" ]
Current State: 31:[42, 47, 95, 60], Operations: [] Exploring Operation: 47-42=5, Resulting Numbers: [95, 60, 5] Generated Node #2: [95, 60, 5] from Operation: 47-42=5 Current State: 31:[95, 60, 5], Operations: ['47-42=5'] Exploring Operation: 95+60=155, Resulting Numbers: [5, 155] Generated Node #3: [5, 155] from Opera...
4
Current State: 31:[42, 47, 95, 60], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [47, 95, 18] Generated Node #0,0: 31:[47, 95, 18] Operation: 60-42=18 Exploring Operation: 95-47=48, Resulting Numbers: [42, 60, 48] Generated Node #0,1: 31:[42, 60, 48] Operation: 95-47=48 Exploring Operation: 95-42=53...
0
hs_4
mult_heuristic
[ 40, 60, 2, 8 ]
74
[ "60+8=68", "68/2=34", "40+34=74" ]
Current State: 74:[40, 60, 2, 8], Operations: [] Exploring Operation: 60+8=68, Resulting Numbers: [40, 2, 68] Generated Node #2: [40, 2, 68] from Operation: 60+8=68 Current State: 74:[40, 2, 68], Operations: ['60+8=68'] Exploring Operation: 68/2=34, Resulting Numbers: [40, 34] Generated Node #3: [40, 34] from Operation...
4
Current State: 74:[40, 60, 2, 8], Operations: [] Exploring Operation: 60+8=68, Resulting Numbers: [40, 2, 68] Generated Node #0,0: 74:[40, 2, 68] Operation: 60+8=68 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[40, 2, 68], Operations: ['60+8=68'] Exploring Operation: 68/2=34, Resulting Numbers: [4...
0.993924
hs_1
sum_heuristic
[ 46, 78, 66, 60 ]
59
[ "66-60=6", "78/6=13", "46+13=59" ]
Current State: 59:[46, 78, 66, 60], Operations: [] Exploring Operation: 66-60=6, Resulting Numbers: [46, 78, 6] Generated Node #2: [46, 78, 6] from Operation: 66-60=6 Current State: 59:[46, 78, 6], Operations: ['66-60=6'] Exploring Operation: 78/6=13, Resulting Numbers: [46, 13] Generated Node #3: [46, 13] from Operati...
4
Current State: 59:[46, 78, 66, 60], Operations: [] Exploring Operation: 78-46=32, Resulting Numbers: [66, 60, 32] Generated Node #0,0: 59:[66, 60, 32] Operation: 78-46=32 Exploring Operation: 78-66=12, Resulting Numbers: [46, 60, 12] Generated Node #0,1: 59:[46, 60, 12] Operation: 78-66=12 Exploring Operation: 66-46=20...
0
hs_3
sum_heuristic
[ 28, 2, 86, 98 ]
83
[ "28+98=126", "86/2=43", "126-43=83" ]
Current State: 83:[28, 2, 86, 98], Operations: [] Exploring Operation: 28+98=126, Resulting Numbers: [2, 86, 126] Generated Node #2: [2, 86, 126] from Operation: 28+98=126 Current State: 83:[2, 86, 126], Operations: ['28+98=126'] Exploring Operation: 86/2=43, Resulting Numbers: [126, 43] Generated Node #3: [126, 43] fr...
4
Current State: 83:[28, 2, 86, 98], Operations: [] Exploring Operation: 28*2=56, Resulting Numbers: [86, 98, 56] Generated Node #0,0: 83:[86, 98, 56] Operation: 28*2=56 Start Sub Search at level 1: Moving to Node #0,0 Current State: 83:[86, 98, 56], Operations: ['28*2=56'] Exploring Operation: 98-56=42, Resulting Number...
0
hs_1
sum_heuristic
[ 26, 73, 13, 20 ]
80
[ "73-26=47", "13+20=33", "47+33=80" ]
Current State: 80:[26, 73, 13, 20], Operations: [] Exploring Operation: 73-26=47, Resulting Numbers: [13, 20, 47] Generated Node #2: [13, 20, 47] from Operation: 73-26=47 Current State: 80:[13, 20, 47], Operations: ['73-26=47'] Exploring Operation: 13+20=33, Resulting Numbers: [47, 33] Generated Node #3: [47, 33] from ...
4
Current State: 80:[26, 73, 13, 20], Operations: [] Exploring Operation: 26+13=39, Resulting Numbers: [73, 20, 39] Generated Node #0,0: 80:[73, 20, 39] Operation: 26+13=39 Exploring Operation: 26-13=13, Resulting Numbers: [73, 20, 13] Generated Node #0,1: 80:[73, 20, 13] Operation: 26-13=13 Exploring Operation: 73-26=47...
0.952257
hs_4
sum_heuristic
[ 70, 18, 34, 34 ]
88
[ "70+18=88", "34-34=0", "88+0=88" ]
Current State: 88:[70, 18, 34, 34], Operations: [] Exploring Operation: 70+18=88, Resulting Numbers: [34, 34, 88] Generated Node #2: [34, 34, 88] from Operation: 70+18=88 Current State: 88:[34, 34, 88], Operations: ['70+18=88'] Exploring Operation: 34-34=0, Resulting Numbers: [88, 0] Generated Node #3: [88, 0] from Ope...
4
Current State: 88:[70, 18, 34, 34], Operations: [] Exploring Operation: 70+18=88, Resulting Numbers: [34, 34, 88] Generated Node #0,0: 88:[34, 34, 88] Operation: 70+18=88 Exploring Operation: 70-34=36, Resulting Numbers: [18, 34, 36] Generated Node #0,1: 88:[18, 34, 36] Operation: 70-34=36 Exploring Operation: 34/34=1,...
0.986111
hs_5
sum_heuristic
[ 21, 35, 3, 17 ]
81
[ "21*3=63", "35-17=18", "63+18=81" ]
Current State: 81:[21, 35, 3, 17], Operations: [] Exploring Operation: 21*3=63, Resulting Numbers: [35, 17, 63] Generated Node #2: [35, 17, 63] from Operation: 21*3=63 Current State: 81:[35, 17, 63], Operations: ['21*3=63'] Exploring Operation: 35-17=18, Resulting Numbers: [63, 18] Generated Node #3: [63, 18] from Oper...
4
Current State: 81:[21, 35, 3, 17], Operations: [] Exploring Operation: 21-17=4, Resulting Numbers: [35, 3, 4] Generated Node #0,0: 81:[35, 3, 4] Operation: 21-17=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[35, 3, 4], Operations: ['21-17=4'] Exploring Operation: 35-4=31, Resulting Numbers: [3, ...
0
hs_1
mult_heuristic
[ 6, 74, 50, 85 ]
40
[ "74-6=68", "50*68=3400", "3400/85=40" ]
Current State: 40:[6, 74, 50, 85], Operations: [] Exploring Operation: 74-6=68, Resulting Numbers: [50, 85, 68] Generated Node #2: [50, 85, 68] from Operation: 74-6=68 Current State: 40:[50, 85, 68], Operations: ['74-6=68'] Exploring Operation: 50*68=3400, Resulting Numbers: [85, 3400] Generated Node #3: [85, 3400] fro...
4
Current State: 40:[6, 74, 50, 85], Operations: [] Exploring Operation: 74-6=68, Resulting Numbers: [50, 85, 68] Generated Node #0,0: 40:[50, 85, 68] Operation: 74-6=68 Exploring Operation: 74-50=24, Resulting Numbers: [6, 85, 24] Generated Node #0,1: 40:[6, 85, 24] Operation: 74-50=24 Exploring Operation: 85-50=35, Res...
0
hs_4
sum_heuristic
[ 92, 87, 55, 34 ]
94
[ "92-87=5", "55+34=89", "5+89=94" ]
Current State: 94:[92, 87, 55, 34], Operations: [] Exploring Operation: 92-87=5, Resulting Numbers: [55, 34, 5] Generated Node #2: [55, 34, 5] from Operation: 92-87=5 Current State: 94:[55, 34, 5], Operations: ['92-87=5'] Exploring Operation: 55+34=89, Resulting Numbers: [5, 89] Generated Node #3: [5, 89] from Operatio...
4
Current State: 94:[92, 87, 55, 34], Operations: [] Exploring Operation: 55+34=89, Resulting Numbers: [92, 87, 89] Generated Node #0,0: 94:[92, 87, 89] Operation: 55+34=89 Exploring Operation: 92-34=58, Resulting Numbers: [87, 55, 58] Generated Node #0,1: 94:[87, 55, 58] Operation: 92-34=58 Exploring Operation: 87-34=53...
0.987847
hs_4
sum_heuristic
[ 18, 31, 62, 63 ]
99
[ "18*62=1116", "1116/31=36", "63+36=99" ]
Current State: 99:[18, 31, 62, 63], Operations: [] Exploring Operation: 18*62=1116, Resulting Numbers: [31, 63, 1116] Generated Node #2: [31, 63, 1116] from Operation: 18*62=1116 Current State: 99:[31, 63, 1116], Operations: ['18*62=1116'] Exploring Operation: 1116/31=36, Resulting Numbers: [63, 36] Generated Node #3: ...
4
Current State: 99:[18, 31, 62, 63], Operations: [] Exploring Operation: 62+63=125, Resulting Numbers: [18, 31, 125] Generated Node #0,0: 99:[18, 31, 125] Operation: 62+63=125 Exploring Operation: 62/31=2, Resulting Numbers: [18, 63, 2] Generated Node #0,1: 99:[18, 63, 2] Operation: 62/31=2 Exploring Operation: 63-62=1,...
0.936632
hs_4
sum_heuristic
[ 22, 57, 78, 88 ]
25
[ "57-22=35", "88-78=10", "35-10=25" ]
Current State: 25:[22, 57, 78, 88], Operations: [] Exploring Operation: 57-22=35, Resulting Numbers: [78, 88, 35] Generated Node #2: [78, 88, 35] from Operation: 57-22=35 Current State: 25:[78, 88, 35], Operations: ['57-22=35'] Exploring Operation: 88-78=10, Resulting Numbers: [35, 10] Generated Node #3: [35, 10] from ...
4
Current State: 25:[22, 57, 78, 88], Operations: [] Exploring Operation: 88-78=10, Resulting Numbers: [22, 57, 10] Generated Node #0,0: 25:[22, 57, 10] Operation: 88-78=10 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[22, 57, 10], Operations: ['88-78=10'] Exploring Operation: 57-22=35, Resulting Nu...
0.993924
hs_1
mult_heuristic
[ 36, 34, 8, 73 ]
77
[ "36-34=2", "8/2=4", "73+4=77" ]
Current State: 77:[36, 34, 8, 73], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [8, 73, 2] Generated Node #2: [8, 73, 2] from Operation: 36-34=2 Current State: 77:[8, 73, 2], Operations: ['36-34=2'] Exploring Operation: 8/2=4, Resulting Numbers: [73, 4] Generated Node #3: [73, 4] from Operation: 8/2=...
4
Current State: 77:[36, 34, 8, 73], Operations: [] Exploring Operation: 36-34=2, Resulting Numbers: [8, 73, 2] Generated Node #0,0: 77:[8, 73, 2] Operation: 36-34=2 Moving to Node #0,0 Current State: 77:[8, 73, 2], Operations: ['36-34=2'] Exploring Operation: 73+2=75, Resulting Numbers: [8, 75] Generated Node #0,0,0: 77...
0
hs_1
mult_heuristic
[ 86, 58, 18, 31 ]
15
[ "86-58=28", "31-18=13", "28-13=15" ]
Current State: 15:[86, 58, 18, 31], Operations: [] Exploring Operation: 86-58=28, Resulting Numbers: [18, 31, 28] Generated Node #2: [18, 31, 28] from Operation: 86-58=28 Current State: 15:[18, 31, 28], Operations: ['86-58=28'] Exploring Operation: 31-18=13, Resulting Numbers: [28, 13] Generated Node #3: [28, 13] from ...
4
Current State: 15:[86, 58, 18, 31], Operations: [] Exploring Operation: 58-31=27, Resulting Numbers: [86, 18, 27] Generated Node #0,0: 15:[86, 18, 27] Operation: 58-31=27 Exploring Operation: 86-18=68, Resulting Numbers: [58, 31, 68] Generated Node #0,1: 15:[58, 31, 68] Operation: 86-18=68 Exploring Operation: 58-18=40...
0.986979
hs_5
sum_heuristic
[ 7, 88, 5, 58 ]
73
[ "7-5=2", "88+58=146", "146/2=73" ]
Current State: 73:[7, 88, 5, 58], Operations: [] Exploring Operation: 7-5=2, Resulting Numbers: [88, 58, 2] Generated Node #2: [88, 58, 2] from Operation: 7-5=2 Current State: 73:[88, 58, 2], Operations: ['7-5=2'] Exploring Operation: 88+58=146, Resulting Numbers: [2, 146] Generated Node #3: [2, 146] from Operation: 88...
4
Current State: 73:[7, 88, 5, 58], Operations: [] Exploring Operation: 7*5=35, Resulting Numbers: [88, 58, 35] Generated Node #0,0: 73:[88, 58, 35] Operation: 7*5=35 Moving to Node #0,0 Current State: 73:[88, 58, 35], Operations: ['7*5=35'] Exploring Operation: 88-35=53, Resulting Numbers: [58, 53] Generated Node #0,0,0...
0
hs_1
sum_heuristic
[ 91, 27, 30, 37 ]
14
[ "37-30=7", "91/7=13", "27-13=14" ]
Current State: 14:[91, 27, 30, 37], Operations: [] Exploring Operation: 37-30=7, Resulting Numbers: [91, 27, 7] Generated Node #2: [91, 27, 7] from Operation: 37-30=7 Current State: 14:[91, 27, 7], Operations: ['37-30=7'] Exploring Operation: 91/7=13, Resulting Numbers: [27, 13] Generated Node #3: [27, 13] from Operati...
4
Current State: 14:[91, 27, 30, 37], Operations: [] Exploring Operation: 37-30=7, Resulting Numbers: [91, 27, 7] Generated Node #0,0: 14:[91, 27, 7] Operation: 37-30=7 Exploring Operation: 91-27=64, Resulting Numbers: [30, 37, 64] Generated Node #0,1: 14:[30, 37, 64] Operation: 91-27=64 Exploring Operation: 91-30=61, Re...
0.93316
hs_5
mult_heuristic
[ 41, 85, 57, 29 ]
43
[ "85+29=114", "114/57=2", "41+2=43" ]
Current State: 43:[41, 85, 57, 29], Operations: [] Exploring Operation: 85+29=114, Resulting Numbers: [41, 57, 114] Generated Node #2: [41, 57, 114] from Operation: 85+29=114 Current State: 43:[41, 57, 114], Operations: ['85+29=114'] Exploring Operation: 114/57=2, Resulting Numbers: [41, 2] Generated Node #3: [41, 2] f...
4
Current State: 43:[41, 85, 57, 29], Operations: [] Exploring Operation: 85-41=44, Resulting Numbers: [57, 29, 44] Generated Node #0,0: 43:[57, 29, 44] Operation: 85-41=44 Moving to Node #0,0 Current State: 43:[57, 29, 44], Operations: ['85-41=44'] Exploring Operation: 57-29=28, Resulting Numbers: [44, 28] Generated Nod...
0
hs_1
sum_heuristic
[ 6, 46, 66, 14 ]
40
[ "46-6=40", "66+14=80", "80-40=40" ]
Current State: 40:[6, 46, 66, 14], Operations: [] Exploring Operation: 46-6=40, Resulting Numbers: [66, 14, 40] Generated Node #2: [66, 14, 40] from Operation: 46-6=40 Current State: 40:[66, 14, 40], Operations: ['46-6=40'] Exploring Operation: 66+14=80, Resulting Numbers: [40, 80] Generated Node #3: [40, 80] from Oper...
4
Current State: 40:[6, 46, 66, 14], Operations: [] Exploring Operation: 66-46=20, Resulting Numbers: [6, 14, 20] Generated Node #0,0: 40:[6, 14, 20] Operation: 66-46=20 Exploring Operation: 66/6=11, Resulting Numbers: [46, 14, 11] Generated Node #0,1: 40:[46, 14, 11] Operation: 66/6=11 Start Sub Search at level 1: Movin...
0.991319
hs_2
mult_heuristic
[ 43, 63, 45, 34 ]
81
[ "43*63=2709", "45+2709=2754", "2754/34=81" ]
Current State: 81:[43, 63, 45, 34], Operations: [] Exploring Operation: 43*63=2709, Resulting Numbers: [45, 34, 2709] Generated Node #2: [45, 34, 2709] from Operation: 43*63=2709 Current State: 81:[45, 34, 2709], Operations: ['43*63=2709'] Exploring Operation: 45+2709=2754, Resulting Numbers: [34, 2754] Generated Node ...
4
Current State: 81:[43, 63, 45, 34], Operations: [] Exploring Operation: 43-34=9, Resulting Numbers: [63, 45, 9] Generated Node #0,0: 81:[63, 45, 9] Operation: 43-34=9 Exploring Operation: 63-43=20, Resulting Numbers: [45, 34, 20] Generated Node #0,1: 81:[45, 34, 20] Operation: 63-43=20 Exploring Operation: 63-45=18, Re...
0
hs_5
sum_heuristic
[ 13, 28, 93, 98 ]
93
[ "93-28=65", "65/13=5", "98-5=93" ]
Current State: 93:[13, 28, 93, 98], Operations: [] Exploring Operation: 93-28=65, Resulting Numbers: [13, 98, 65] Generated Node #2: [13, 98, 65] from Operation: 93-28=65 Current State: 93:[13, 98, 65], Operations: ['93-28=65'] Exploring Operation: 65/13=5, Resulting Numbers: [98, 5] Generated Node #3: [98, 5] from Ope...
4
Current State: 93:[13, 28, 93, 98], Operations: [] Exploring Operation: 13+28=41, Resulting Numbers: [93, 98, 41] Generated Node #0,0: 93:[93, 98, 41] Operation: 13+28=41 Exploring Operation: 13+93=106, Resulting Numbers: [28, 98, 106] Generated Node #0,1: 93:[28, 98, 106] Operation: 13+93=106 Exploring Operation: 98-9...
0
hs_5
sum_heuristic
[ 34, 68, 6, 90 ]
13
[ "68/34=2", "90/6=15", "15-2=13" ]
Current State: 13:[34, 68, 6, 90], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [6, 90, 2] Generated Node #2: [6, 90, 2] from Operation: 68/34=2 Current State: 13:[6, 90, 2], Operations: ['68/34=2'] Exploring Operation: 90/6=15, Resulting Numbers: [2, 15] Generated Node #3: [2, 15] from Operation: 90...
4
Current State: 13:[34, 68, 6, 90], Operations: [] Exploring Operation: 90/6=15, Resulting Numbers: [34, 68, 15] Generated Node #0,0: 13:[34, 68, 15] Operation: 90/6=15 Exploring Operation: 90-68=22, Resulting Numbers: [34, 6, 22] Generated Node #0,1: 13:[34, 6, 22] Operation: 90-68=22 Start Sub Search at level 1: Movin...
0.986979
hs_2
sum_heuristic
[ 24, 40, 80, 11 ]
70
[ "24+11=35", "80/40=2", "35*2=70" ]
Current State: 70:[24, 40, 80, 11], Operations: [] Exploring Operation: 24+11=35, Resulting Numbers: [40, 80, 35] Generated Node #2: [40, 80, 35] from Operation: 24+11=35 Current State: 70:[40, 80, 35], Operations: ['24+11=35'] Exploring Operation: 80/40=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Ope...
4
Current State: 70:[24, 40, 80, 11], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [24, 11, 2] Generated Node #0,0: 70:[24, 11, 2] Operation: 80/40=2 Moving to Node #0,0 Current State: 70:[24, 11, 2], Operations: ['80/40=2'] Exploring Operation: 24+11=35, Resulting Numbers: [2, 35] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 35, 37, 16, 68 ]
42
[ "37-35=2", "16+68=84", "84/2=42" ]
Current State: 42:[35, 37, 16, 68], Operations: [] Exploring Operation: 37-35=2, Resulting Numbers: [16, 68, 2] Generated Node #2: [16, 68, 2] from Operation: 37-35=2 Current State: 42:[16, 68, 2], Operations: ['37-35=2'] Exploring Operation: 16+68=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from Operatio...
4
Current State: 42:[35, 37, 16, 68], Operations: [] Exploring Operation: 68-16=52, Resulting Numbers: [35, 37, 52] Generated Node #0,0: 42:[35, 37, 52] Operation: 68-16=52 Exploring Operation: 68-35=33, Resulting Numbers: [37, 16, 33] Generated Node #0,1: 42:[37, 16, 33] Operation: 68-35=33 Exploring Operation: 68-37=31...
0
hs_3
mult_heuristic
[ 62, 30, 34, 24 ]
35
[ "62-34=28", "30*28=840", "840/24=35" ]
Current State: 35:[62, 30, 34, 24], Operations: [] Exploring Operation: 62-34=28, Resulting Numbers: [30, 24, 28] Generated Node #2: [30, 24, 28] from Operation: 62-34=28 Current State: 35:[30, 24, 28], Operations: ['62-34=28'] Exploring Operation: 30*28=840, Resulting Numbers: [24, 840] Generated Node #3: [24, 840] fr...
4
Current State: 35:[62, 30, 34, 24], Operations: [] Exploring Operation: 62-24=38, Resulting Numbers: [30, 34, 38] Generated Node #0,0: 35:[30, 34, 38] Operation: 62-24=38 Exploring Operation: 62-30=32, Resulting Numbers: [34, 24, 32] Generated Node #0,1: 35:[34, 24, 32] Operation: 62-30=32 Exploring Operation: 62-34=28...
0
hs_4
sum_heuristic
[ 21, 20, 2, 77 ]
88
[ "21+77=98", "20/2=10", "98-10=88" ]
Current State: 88:[21, 20, 2, 77], Operations: [] Exploring Operation: 21+77=98, Resulting Numbers: [20, 2, 98] Generated Node #2: [20, 2, 98] from Operation: 21+77=98 Current State: 88:[20, 2, 98], Operations: ['21+77=98'] Exploring Operation: 20/2=10, Resulting Numbers: [98, 10] Generated Node #3: [98, 10] from Opera...
4
Current State: 88:[21, 20, 2, 77], Operations: [] Exploring Operation: 20+2=22, Resulting Numbers: [21, 77, 22] Generated Node #0,0: 88:[21, 77, 22] Operation: 20+2=22 Exploring Operation: 2+77=79, Resulting Numbers: [21, 20, 79] Generated Node #0,1: 88:[21, 20, 79] Operation: 2+77=79 Exploring Operation: 21+77=98, Res...
0.914931
hs_5
mult_heuristic
[ 44, 72, 65, 69 ]
32
[ "72-44=28", "69-65=4", "28+4=32" ]
Current State: 32:[44, 72, 65, 69], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [65, 69, 28] Generated Node #2: [65, 69, 28] from Operation: 72-44=28 Current State: 32:[65, 69, 28], Operations: ['72-44=28'] Exploring Operation: 69-65=4, Resulting Numbers: [28, 4] Generated Node #3: [28, 4] from Ope...
4
Current State: 32:[44, 72, 65, 69], Operations: [] Exploring Operation: 72-65=7, Resulting Numbers: [44, 69, 7] Generated Node #0,0: 32:[44, 69, 7] Operation: 72-65=7 Exploring Operation: 72-69=3, Resulting Numbers: [44, 65, 3] Generated Node #0,1: 32:[44, 65, 3] Operation: 72-69=3 Start Sub Search at level 1: Moving t...
0.986111
hs_2
sum_heuristic
[ 58, 29, 90, 93 ]
32
[ "58-29=29", "93-90=3", "29+3=32" ]
Current State: 32:[58, 29, 90, 93], Operations: [] Exploring Operation: 58-29=29, Resulting Numbers: [90, 93, 29] Generated Node #2: [90, 93, 29] from Operation: 58-29=29 Current State: 32:[90, 93, 29], Operations: ['58-29=29'] Exploring Operation: 93-90=3, Resulting Numbers: [29, 3] Generated Node #3: [29, 3] from Ope...
4
Current State: 32:[58, 29, 90, 93], Operations: [] Exploring Operation: 90-29=61, Resulting Numbers: [58, 93, 61] Generated Node #0,0: 32:[58, 93, 61] Operation: 90-29=61 Exploring Operation: 93-29=64, Resulting Numbers: [58, 90, 64] Generated Node #0,1: 32:[58, 90, 64] Operation: 93-29=64 Exploring Operation: 93-90=3,...
0.984375
hs_5
mult_heuristic
[ 1, 16, 10, 5 ]
29
[ "10-1=9", "5*9=45", "45-16=29" ]
Current State: 29:[1, 16, 10, 5], Operations: [] Exploring Operation: 10-1=9, Resulting Numbers: [16, 5, 9] Generated Node #2: [16, 5, 9] from Operation: 10-1=9 Current State: 29:[16, 5, 9], Operations: ['10-1=9'] Exploring Operation: 5*9=45, Resulting Numbers: [16, 45] Generated Node #3: [16, 45] from Operation: 5*9=4...
4
Current State: 29:[1, 16, 10, 5], Operations: [] Exploring Operation: 1+16=17, Resulting Numbers: [10, 5, 17] Generated Node #0,0: 29:[10, 5, 17] Operation: 1+16=17 Moving to Node #0,0 Current State: 29:[10, 5, 17], Operations: ['1+16=17'] Exploring Operation: 10+5=15, Resulting Numbers: [17, 15] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 78, 2, 13, 69 ]
67
[ "78-13=65", "69+65=134", "134/2=67" ]
Current State: 67:[78, 2, 13, 69], Operations: [] Exploring Operation: 78-13=65, Resulting Numbers: [2, 69, 65] Generated Node #2: [2, 69, 65] from Operation: 78-13=65 Current State: 67:[2, 69, 65], Operations: ['78-13=65'] Exploring Operation: 69+65=134, Resulting Numbers: [2, 134] Generated Node #3: [2, 134] from Ope...
4
Current State: 67:[78, 2, 13, 69], Operations: [] Exploring Operation: 2*13=26, Resulting Numbers: [78, 69, 26] Generated Node #0,0: 67:[78, 69, 26] Operation: 2*13=26 Moving to Node #0,0 Current State: 67:[78, 69, 26], Operations: ['2*13=26'] Exploring Operation: 78-26=52, Resulting Numbers: [69, 52] Generated Node #0...
0
hs_1
mult_heuristic
[ 27, 54, 1, 89 ]
86
[ "54/27=2", "89-1=88", "88-2=86" ]
Current State: 86:[27, 54, 1, 89], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [1, 89, 2] Generated Node #2: [1, 89, 2] from Operation: 54/27=2 Current State: 86:[1, 89, 2], Operations: ['54/27=2'] Exploring Operation: 89-1=88, Resulting Numbers: [2, 88] Generated Node #3: [2, 88] from Operation: 89...
4
Current State: 86:[27, 54, 1, 89], Operations: [] Exploring Operation: 54/27=2, Resulting Numbers: [1, 89, 2] Generated Node #0,0: 86:[1, 89, 2] Operation: 54/27=2 Moving to Node #0,0 Current State: 86:[1, 89, 2], Operations: ['54/27=2'] Exploring Operation: 89-1=88, Resulting Numbers: [2, 88] Generated Node #0,0,0: 86...
0.993924
hs_1
mult_heuristic
[ 68, 48, 8, 46 ]
18
[ "68-48=20", "46-8=38", "38-20=18" ]
Current State: 18:[68, 48, 8, 46], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [8, 46, 20] Generated Node #2: [8, 46, 20] from Operation: 68-48=20 Current State: 18:[8, 46, 20], Operations: ['68-48=20'] Exploring Operation: 46-8=38, Resulting Numbers: [20, 38] Generated Node #3: [20, 38] from Opera...
4
Current State: 18:[68, 48, 8, 46], Operations: [] Exploring Operation: 68-46=22, Resulting Numbers: [48, 8, 22] Generated Node #0,0: 18:[48, 8, 22] Operation: 68-46=22 Exploring Operation: 68-48=20, Resulting Numbers: [8, 46, 20] Generated Node #0,1: 18:[8, 46, 20] Operation: 68-48=20 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 78, 55, 14, 42 ]
33
[ "78-55=23", "14+42=56", "56-23=33" ]
Current State: 33:[78, 55, 14, 42], Operations: [] Exploring Operation: 78-55=23, Resulting Numbers: [14, 42, 23] Generated Node #2: [14, 42, 23] from Operation: 78-55=23 Current State: 33:[14, 42, 23], Operations: ['78-55=23'] Exploring Operation: 14+42=56, Resulting Numbers: [23, 56] Generated Node #3: [23, 56] from ...
4
Current State: 33:[78, 55, 14, 42], Operations: [] Exploring Operation: 78-55=23, Resulting Numbers: [14, 42, 23] Generated Node #0,0: 33:[14, 42, 23] Operation: 78-55=23 Exploring Operation: 78-42=36, Resulting Numbers: [55, 14, 36] Generated Node #0,1: 33:[55, 14, 36] Operation: 78-42=36 Start Sub Search at level 1: ...
0.990451
hs_2
mult_heuristic
[ 17, 23, 26, 3 ]
72
[ "23-17=6", "26*3=78", "78-6=72" ]
Current State: 72:[17, 23, 26, 3], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [26, 3, 6] Generated Node #2: [26, 3, 6] from Operation: 23-17=6 Current State: 72:[26, 3, 6], Operations: ['23-17=6'] Exploring Operation: 26*3=78, Resulting Numbers: [6, 78] Generated Node #3: [6, 78] from Operation: 26...
4
Current State: 72:[17, 23, 26, 3], Operations: [] Exploring Operation: 26-17=9, Resulting Numbers: [23, 3, 9] Generated Node #0,0: 72:[23, 3, 9] Operation: 26-17=9 Exploring Operation: 26-23=3, Resulting Numbers: [17, 3, 3] Generated Node #0,1: 72:[17, 3, 3] Operation: 26-23=3 Exploring Operation: 23-17=6, Resulting Nu...
0
hs_3
sum_heuristic
[ 98, 28, 22, 16 ]
93
[ "98*22=2156", "2156/28=77", "16+77=93" ]
Current State: 93:[98, 28, 22, 16], Operations: [] Exploring Operation: 98*22=2156, Resulting Numbers: [28, 16, 2156] Generated Node #2: [28, 16, 2156] from Operation: 98*22=2156 Current State: 93:[28, 16, 2156], Operations: ['98*22=2156'] Exploring Operation: 2156/28=77, Resulting Numbers: [16, 77] Generated Node #3: ...
4
Current State: 93:[98, 28, 22, 16], Operations: [] Exploring Operation: 22-16=6, Resulting Numbers: [98, 28, 6] Generated Node #0,0: 93:[98, 28, 6] Operation: 22-16=6 Exploring Operation: 22+16=38, Resulting Numbers: [98, 28, 38] Generated Node #0,1: 93:[98, 28, 38] Operation: 22+16=38 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 77, 27, 29, 2 ]
76
[ "29-27=2", "2/2=1", "77-1=76" ]
Current State: 76:[77, 27, 29, 2], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [77, 2, 2] Generated Node #2: [77, 2, 2] from Operation: 29-27=2 Current State: 76:[77, 2, 2], Operations: ['29-27=2'] Exploring Operation: 2/2=1, Resulting Numbers: [77, 1] Generated Node #3: [77, 1] from Operation: 2/2=...
4
Current State: 76:[77, 27, 29, 2], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [77, 2, 2] Generated Node #0,0: 76:[77, 2, 2] Operation: 29-27=2 Exploring Operation: 27-2=25, Resulting Numbers: [77, 29, 25] Generated Node #0,1: 76:[77, 29, 25] Operation: 27-2=25 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 64, 72, 58, 98 ]
86
[ "64-58=6", "72/6=12", "98-12=86" ]
Current State: 86:[64, 72, 58, 98], Operations: [] Exploring Operation: 64-58=6, Resulting Numbers: [72, 98, 6] Generated Node #2: [72, 98, 6] from Operation: 64-58=6 Current State: 86:[72, 98, 6], Operations: ['64-58=6'] Exploring Operation: 72/6=12, Resulting Numbers: [98, 12] Generated Node #3: [98, 12] from Operati...
4
Current State: 86:[64, 72, 58, 98], Operations: [] Exploring Operation: 64-58=6, Resulting Numbers: [72, 98, 6] Generated Node #0,0: 86:[72, 98, 6] Operation: 64-58=6 Exploring Operation: 72-64=8, Resulting Numbers: [58, 98, 8] Generated Node #0,1: 86:[58, 98, 8] Operation: 72-64=8 Exploring Operation: 98-64=34, Result...
0
hs_3
sum_heuristic
[ 39, 59, 27, 50 ]
42
[ "59-50=9", "27/9=3", "39+3=42" ]
Current State: 42:[39, 59, 27, 50], Operations: [] Exploring Operation: 59-50=9, Resulting Numbers: [39, 27, 9] Generated Node #2: [39, 27, 9] from Operation: 59-50=9 Current State: 42:[39, 27, 9], Operations: ['59-50=9'] Exploring Operation: 27/9=3, Resulting Numbers: [39, 3] Generated Node #3: [39, 3] from Operation:...
4
Current State: 42:[39, 59, 27, 50], Operations: [] Exploring Operation: 59-39=20, Resulting Numbers: [27, 50, 20] Generated Node #0,0: 42:[27, 50, 20] Operation: 59-39=20 Exploring Operation: 59-50=9, Resulting Numbers: [39, 27, 9] Generated Node #0,1: 42:[39, 27, 9] Operation: 59-50=9 Moving to Node #0,1 Current State...
0.986979
hs_2
sum_heuristic
[ 96, 48, 26, 24 ]
20
[ "96+48=144", "144/24=6", "26-6=20" ]
Current State: 20:[96, 48, 26, 24], Operations: [] Exploring Operation: 96+48=144, Resulting Numbers: [26, 24, 144] Generated Node #2: [26, 24, 144] from Operation: 96+48=144 Current State: 20:[26, 24, 144], Operations: ['96+48=144'] Exploring Operation: 144/24=6, Resulting Numbers: [26, 6] Generated Node #3: [26, 6] f...
4
Current State: 20:[96, 48, 26, 24], Operations: [] Exploring Operation: 96/24=4, Resulting Numbers: [48, 26, 4] Generated Node #0,0: 20:[48, 26, 4] Operation: 96/24=4 Exploring Operation: 96/48=2, Resulting Numbers: [26, 24, 2] Generated Node #0,1: 20:[26, 24, 2] Operation: 96/48=2 Start Sub Search at level 1: Moving t...
0
hs_2
sum_heuristic
[ 40, 34, 80, 65 ]
97
[ "80/40=2", "34+65=99", "99-2=97" ]
Current State: 97:[40, 34, 80, 65], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [34, 65, 2] Generated Node #2: [34, 65, 2] from Operation: 80/40=2 Current State: 97:[34, 65, 2], Operations: ['80/40=2'] Exploring Operation: 34+65=99, Resulting Numbers: [2, 99] Generated Node #3: [2, 99] from Operatio...
4
Current State: 97:[40, 34, 80, 65], Operations: [] Exploring Operation: 34+65=99, Resulting Numbers: [40, 80, 99] Generated Node #0,0: 97:[40, 80, 99] Operation: 34+65=99 Exploring Operation: 40+65=105, Resulting Numbers: [34, 80, 105] Generated Node #0,1: 97:[34, 80, 105] Operation: 40+65=105 Exploring Operation: 40+3...
0
hs_3
mult_heuristic
[ 93, 15, 31, 77 ]
82
[ "93/31=3", "15/3=5", "77+5=82" ]
Current State: 82:[93, 15, 31, 77], Operations: [] Exploring Operation: 93/31=3, Resulting Numbers: [15, 77, 3] Generated Node #2: [15, 77, 3] from Operation: 93/31=3 Current State: 82:[15, 77, 3], Operations: ['93/31=3'] Exploring Operation: 15/3=5, Resulting Numbers: [77, 5] Generated Node #3: [77, 5] from Operation:...
4
Current State: 82:[93, 15, 31, 77], Operations: [] Exploring Operation: 93-15=78, Resulting Numbers: [31, 77, 78] Generated Node #0,0: 82:[31, 77, 78] Operation: 93-15=78 Moving to Node #0,0 Current State: 82:[31, 77, 78], Operations: ['93-15=78'] Exploring Operation: 77-31=46, Resulting Numbers: [78, 46] Generated Nod...
0
hs_1
mult_heuristic
[ 3, 11, 17, 45 ]
52
[ "3*45=135", "11*17=187", "187-135=52" ]
Current State: 52:[3, 11, 17, 45], Operations: [] Exploring Operation: 3*45=135, Resulting Numbers: [11, 17, 135] Generated Node #2: [11, 17, 135] from Operation: 3*45=135 Current State: 52:[11, 17, 135], Operations: ['3*45=135'] Exploring Operation: 11*17=187, Resulting Numbers: [135, 187] Generated Node #3: [135, 187...
4
Current State: 52:[3, 11, 17, 45], Operations: [] Exploring Operation: 45/3=15, Resulting Numbers: [11, 17, 15] Generated Node #0,0: 52:[11, 17, 15] Operation: 45/3=15 Exploring Operation: 11+45=56, Resulting Numbers: [3, 17, 56] Generated Node #0,1: 52:[3, 17, 56] Operation: 11+45=56 Exploring Operation: 45-17=28, Res...
0
hs_3
sum_heuristic
[ 57, 15, 99, 5 ]
22
[ "57+15=72", "99-5=94", "94-72=22" ]
Current State: 22:[57, 15, 99, 5], Operations: [] Exploring Operation: 57+15=72, Resulting Numbers: [99, 5, 72] Generated Node #2: [99, 5, 72] from Operation: 57+15=72 Current State: 22:[99, 5, 72], Operations: ['57+15=72'] Exploring Operation: 99-5=94, Resulting Numbers: [72, 94] Generated Node #3: [72, 94] from Opera...
4
Current State: 22:[57, 15, 99, 5], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [15, 5, 42] Generated Node #0,0: 22:[15, 5, 42] Operation: 99-57=42 Moving to Node #0,0 Current State: 22:[15, 5, 42], Operations: ['99-57=42'] Exploring Operation: 42-15=27, Resulting Numbers: [5, 27] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 54, 86, 71, 85 ]
16
[ "54+86=140", "71+85=156", "156-140=16" ]
Current State: 16:[54, 86, 71, 85], Operations: [] Exploring Operation: 54+86=140, Resulting Numbers: [71, 85, 140] Generated Node #2: [71, 85, 140] from Operation: 54+86=140 Current State: 16:[71, 85, 140], Operations: ['54+86=140'] Exploring Operation: 71+85=156, Resulting Numbers: [140, 156] Generated Node #3: [140,...
4
Current State: 16:[54, 86, 71, 85], Operations: [] Exploring Operation: 86-85=1, Resulting Numbers: [54, 71, 1] Generated Node #0,0: 16:[54, 71, 1] Operation: 86-85=1 Exploring Operation: 86-71=15, Resulting Numbers: [54, 85, 15] Generated Node #0,1: 16:[54, 85, 15] Operation: 86-71=15 Exploring Operation: 85-71=14, Re...
0.990451
hs_3
sum_heuristic
[ 9, 97, 94, 6 ]
36
[ "97-9=88", "94-88=6", "6*6=36" ]
Current State: 36:[9, 97, 94, 6], Operations: [] Exploring Operation: 97-9=88, Resulting Numbers: [94, 6, 88] Generated Node #2: [94, 6, 88] from Operation: 97-9=88 Current State: 36:[94, 6, 88], Operations: ['97-9=88'] Exploring Operation: 94-88=6, Resulting Numbers: [6, 6] Generated Node #3: [6, 6] from Operation: 94...
4
Current State: 36:[9, 97, 94, 6], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [9, 6, 3] Generated Node #0,0: 36:[9, 6, 3] Operation: 97-94=3 Moving to Node #0,0 Current State: 36:[9, 6, 3], Operations: ['97-94=3'] Exploring Operation: 9-6=3, Resulting Numbers: [3, 3] Generated Node #0,0,0: 36:[3, 3]...
0
hs_1
mult_heuristic
[ 28, 35, 98, 77 ]
67
[ "28*35=980", "980/98=10", "77-10=67" ]
Current State: 67:[28, 35, 98, 77], Operations: [] Exploring Operation: 28*35=980, Resulting Numbers: [98, 77, 980] Generated Node #2: [98, 77, 980] from Operation: 28*35=980 Current State: 67:[98, 77, 980], Operations: ['28*35=980'] Exploring Operation: 980/98=10, Resulting Numbers: [77, 10] Generated Node #3: [77, 10...
4
Current State: 67:[28, 35, 98, 77], Operations: [] Exploring Operation: 98-28=70, Resulting Numbers: [35, 77, 70] Generated Node #0,0: 67:[35, 77, 70] Operation: 98-28=70 Exploring Operation: 77-28=49, Resulting Numbers: [35, 98, 49] Generated Node #0,1: 67:[35, 98, 49] Operation: 77-28=49 Exploring Operation: 98-35=63...
0
hs_5
mult_heuristic
[ 8, 24, 7, 88 ]
15
[ "88-24=64", "64/8=8", "7+8=15" ]
Current State: 15:[8, 24, 7, 88], Operations: [] Exploring Operation: 88-24=64, Resulting Numbers: [8, 7, 64] Generated Node #2: [8, 7, 64] from Operation: 88-24=64 Current State: 15:[8, 7, 64], Operations: ['88-24=64'] Exploring Operation: 64/8=8, Resulting Numbers: [7, 8] Generated Node #3: [7, 8] from Operation: 64/...
4
Current State: 15:[8, 24, 7, 88], Operations: [] Exploring Operation: 24/8=3, Resulting Numbers: [7, 88, 3] Generated Node #0,0: 15:[7, 88, 3] Operation: 24/8=3 Exploring Operation: 88-8=80, Resulting Numbers: [24, 7, 80] Generated Node #0,1: 15:[24, 7, 80] Operation: 88-8=80 Exploring Operation: 88-24=64, Resulting Nu...
0.981771
hs_5
mult_heuristic
[ 41, 25, 92, 33 ]
59
[ "41+25=66", "92+33=125", "125-66=59" ]
Current State: 59:[41, 25, 92, 33], Operations: [] Exploring Operation: 41+25=66, Resulting Numbers: [92, 33, 66] Generated Node #2: [92, 33, 66] from Operation: 41+25=66 Current State: 59:[92, 33, 66], Operations: ['41+25=66'] Exploring Operation: 92+33=125, Resulting Numbers: [66, 125] Generated Node #3: [66, 125] fr...
4
Current State: 59:[41, 25, 92, 33], Operations: [] Exploring Operation: 92-25=67, Resulting Numbers: [41, 33, 67] Generated Node #0,0: 59:[41, 33, 67] Operation: 92-25=67 Exploring Operation: 25+33=58, Resulting Numbers: [41, 92, 58] Generated Node #0,1: 59:[41, 92, 58] Operation: 25+33=58 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 73, 41, 35, 28 ]
31
[ "73-41=32", "35+28=63", "63-32=31" ]
Current State: 31:[73, 41, 35, 28], Operations: [] Exploring Operation: 73-41=32, Resulting Numbers: [35, 28, 32] Generated Node #2: [35, 28, 32] from Operation: 73-41=32 Current State: 31:[35, 28, 32], Operations: ['73-41=32'] Exploring Operation: 35+28=63, Resulting Numbers: [32, 63] Generated Node #3: [32, 63] from ...
4
Current State: 31:[73, 41, 35, 28], Operations: [] Exploring Operation: 73-41=32, Resulting Numbers: [35, 28, 32] Generated Node #0,0: 31:[35, 28, 32] Operation: 73-41=32 Exploring Operation: 41-28=13, Resulting Numbers: [73, 35, 13] Generated Node #0,1: 31:[73, 35, 13] Operation: 41-28=13 Exploring Operation: 73-35=38...
0.969618
hs_4
mult_heuristic
[ 8, 9, 10, 89 ]
62
[ "8+9=17", "89-10=79", "79-17=62" ]
Current State: 62:[8, 9, 10, 89], Operations: [] Exploring Operation: 8+9=17, Resulting Numbers: [10, 89, 17] Generated Node #2: [10, 89, 17] from Operation: 8+9=17 Current State: 62:[10, 89, 17], Operations: ['8+9=17'] Exploring Operation: 89-10=79, Resulting Numbers: [17, 79] Generated Node #3: [17, 79] from Operatio...
4
Current State: 62:[8, 9, 10, 89], Operations: [] Exploring Operation: 89-10=79, Resulting Numbers: [8, 9, 79] Generated Node #0,0: 62:[8, 9, 79] Operation: 89-10=79 Moving to Node #0,0 Current State: 62:[8, 9, 79], Operations: ['89-10=79'] Exploring Operation: 79-9=70, Resulting Numbers: [8, 70] Generated Node #0,0,0: ...
0.993924
hs_1
mult_heuristic
[ 75, 75, 57, 77 ]
20
[ "75-75=0", "77-57=20", "0+20=20" ]
Current State: 20:[75, 75, 57, 77], Operations: [] Exploring Operation: 75-75=0, Resulting Numbers: [57, 77, 0] Generated Node #2: [57, 77, 0] from Operation: 75-75=0 Current State: 20:[57, 77, 0], Operations: ['75-75=0'] Exploring Operation: 77-57=20, Resulting Numbers: [0, 20] Generated Node #3: [0, 20] from Operatio...
4
Current State: 20:[75, 75, 57, 77], Operations: [] Exploring Operation: 75/75=1, Resulting Numbers: [57, 77, 1] Generated Node #0,0: 20:[57, 77, 1] Operation: 75/75=1 Exploring Operation: 77-75=2, Resulting Numbers: [75, 57, 2] Generated Node #0,1: 20:[75, 57, 2] Operation: 77-75=2 Exploring Operation: 77-75=2, Resulti...
0.990451
hs_3
sum_heuristic
[ 32, 82, 18, 63 ]
32
[ "82-18=64", "64-63=1", "32*1=32" ]
Current State: 32:[32, 82, 18, 63], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [32, 63, 64] Generated Node #2: [32, 63, 64] from Operation: 82-18=64 Current State: 32:[32, 63, 64], Operations: ['82-18=64'] Exploring Operation: 64-63=1, Resulting Numbers: [32, 1] Generated Node #3: [32, 1] from Ope...
4
Current State: 32:[32, 82, 18, 63], Operations: [] Exploring Operation: 82-18=64, Resulting Numbers: [32, 63, 64] Generated Node #0,0: 32:[32, 63, 64] Operation: 82-18=64 Exploring Operation: 82-63=19, Resulting Numbers: [32, 18, 19] Generated Node #0,1: 32:[32, 18, 19] Operation: 82-63=19 Exploring Operation: 82-32=50...
0.987847
hs_4
sum_heuristic
[ 10, 95, 23, 21 ]
90
[ "23-21=2", "10/2=5", "95-5=90" ]
Current State: 90:[10, 95, 23, 21], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [10, 95, 2] Generated Node #2: [10, 95, 2] from Operation: 23-21=2 Current State: 90:[10, 95, 2], Operations: ['23-21=2'] Exploring Operation: 10/2=5, Resulting Numbers: [95, 5] Generated Node #3: [95, 5] from Operation:...
4
Current State: 90:[10, 95, 23, 21], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [10, 95, 2] Generated Node #0,0: 90:[10, 95, 2] Operation: 23-21=2 Exploring Operation: 23+21=44, Resulting Numbers: [10, 95, 44] Generated Node #0,1: 90:[10, 95, 44] Operation: 23+21=44 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 84, 98, 35, 82 ]
14
[ "84-82=2", "98/2=49", "49-35=14" ]
Current State: 14:[84, 98, 35, 82], Operations: [] Exploring Operation: 84-82=2, Resulting Numbers: [98, 35, 2] Generated Node #2: [98, 35, 2] from Operation: 84-82=2 Current State: 14:[98, 35, 2], Operations: ['84-82=2'] Exploring Operation: 98/2=49, Resulting Numbers: [35, 49] Generated Node #3: [35, 49] from Operati...
4
Current State: 14:[84, 98, 35, 82], Operations: [] Exploring Operation: 98-82=16, Resulting Numbers: [84, 35, 16] Generated Node #0,0: 14:[84, 35, 16] Operation: 98-82=16 Exploring Operation: 98-84=14, Resulting Numbers: [35, 82, 14] Generated Node #0,1: 14:[35, 82, 14] Operation: 98-84=14 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 52, 33, 81, 92 ]
49
[ "92-81=11", "33/11=3", "52-3=49" ]
Current State: 49:[52, 33, 81, 92], Operations: [] Exploring Operation: 92-81=11, Resulting Numbers: [52, 33, 11] Generated Node #2: [52, 33, 11] from Operation: 92-81=11 Current State: 49:[52, 33, 11], Operations: ['92-81=11'] Exploring Operation: 33/11=3, Resulting Numbers: [52, 3] Generated Node #3: [52, 3] from Ope...
4
Current State: 49:[52, 33, 81, 92], Operations: [] Exploring Operation: 92-81=11, Resulting Numbers: [52, 33, 11] Generated Node #0,0: 49:[52, 33, 11] Operation: 92-81=11 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[52, 33, 11], Operations: ['92-81=11'] Exploring Operation: 33/11=3, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 37, 39, 26, 79 ]
92
[ "39-37=2", "26/2=13", "79+13=92" ]
Current State: 92:[37, 39, 26, 79], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [26, 79, 2] Generated Node #2: [26, 79, 2] from Operation: 39-37=2 Current State: 92:[26, 79, 2], Operations: ['39-37=2'] Exploring Operation: 26/2=13, Resulting Numbers: [79, 13] Generated Node #3: [79, 13] from Operati...
4
Current State: 92:[37, 39, 26, 79], Operations: [] Exploring Operation: 79-37=42, Resulting Numbers: [39, 26, 42] Generated Node #0,0: 92:[39, 26, 42] Operation: 79-37=42 Moving to Node #0,0 Current State: 92:[39, 26, 42], Operations: ['79-37=42'] Exploring Operation: 42-39=3, Resulting Numbers: [26, 3] Generated Node ...
0
hs_1
mult_heuristic
[ 84, 41, 21, 34 ]
12
[ "84-41=43", "21+34=55", "55-43=12" ]
Current State: 12:[84, 41, 21, 34], Operations: [] Exploring Operation: 84-41=43, Resulting Numbers: [21, 34, 43] Generated Node #2: [21, 34, 43] from Operation: 84-41=43 Current State: 12:[21, 34, 43], Operations: ['84-41=43'] Exploring Operation: 21+34=55, Resulting Numbers: [43, 55] Generated Node #3: [43, 55] from ...
4
Current State: 12:[84, 41, 21, 34], Operations: [] Exploring Operation: 84-41=43, Resulting Numbers: [21, 34, 43] Generated Node #0,0: 12:[21, 34, 43] Operation: 84-41=43 Exploring Operation: 84/21=4, Resulting Numbers: [41, 34, 4] Generated Node #0,1: 12:[41, 34, 4] Operation: 84/21=4 Exploring Operation: 84-34=50, Re...
0.978299
hs_3
mult_heuristic
[ 86, 4, 39, 1 ]
96
[ "39+1=40", "40/4=10", "86+10=96" ]
Current State: 96:[86, 4, 39, 1], Operations: [] Exploring Operation: 39+1=40, Resulting Numbers: [86, 4, 40] Generated Node #2: [86, 4, 40] from Operation: 39+1=40 Current State: 96:[86, 4, 40], Operations: ['39+1=40'] Exploring Operation: 40/4=10, Resulting Numbers: [86, 10] Generated Node #3: [86, 10] from Operation...
4
Current State: 96:[86, 4, 39, 1], Operations: [] Exploring Operation: 86+4=90, Resulting Numbers: [39, 1, 90] Generated Node #0,0: 96:[39, 1, 90] Operation: 86+4=90 Exploring Operation: 86+1=87, Resulting Numbers: [4, 39, 87] Generated Node #0,1: 96:[4, 39, 87] Operation: 86+1=87 Exploring Operation: 86-39=47, Resultin...
0
hs_4
sum_heuristic
[ 35, 94, 63, 36 ]
31
[ "36-35=1", "94-63=31", "1*31=31" ]
Current State: 31:[35, 94, 63, 36], Operations: [] Exploring Operation: 36-35=1, Resulting Numbers: [94, 63, 1] Generated Node #2: [94, 63, 1] from Operation: 36-35=1 Current State: 31:[94, 63, 1], Operations: ['36-35=1'] Exploring Operation: 94-63=31, Resulting Numbers: [1, 31] Generated Node #3: [1, 31] from Operatio...
4
Current State: 31:[35, 94, 63, 36], Operations: [] Exploring Operation: 94-36=58, Resulting Numbers: [35, 63, 58] Generated Node #0,0: 31:[35, 63, 58] Operation: 94-36=58 Exploring Operation: 94-35=59, Resulting Numbers: [63, 36, 59] Generated Node #0,1: 31:[63, 36, 59] Operation: 94-35=59 Exploring Operation: 63-36=27...
0.982639
hs_5
sum_heuristic
[ 87, 11, 83, 54 ]
39
[ "87+11=98", "83+54=137", "137-98=39" ]
Current State: 39:[87, 11, 83, 54], Operations: [] Exploring Operation: 87+11=98, Resulting Numbers: [83, 54, 98] Generated Node #2: [83, 54, 98] from Operation: 87+11=98 Current State: 39:[83, 54, 98], Operations: ['87+11=98'] Exploring Operation: 83+54=137, Resulting Numbers: [98, 137] Generated Node #3: [98, 137] fr...
4
Current State: 39:[87, 11, 83, 54], Operations: [] Exploring Operation: 87-54=33, Resulting Numbers: [11, 83, 33] Generated Node #0,0: 39:[11, 83, 33] Operation: 87-54=33 Exploring Operation: 87-11=76, Resulting Numbers: [83, 54, 76] Generated Node #0,1: 39:[83, 54, 76] Operation: 87-11=76 Exploring Operation: 83-54=29...
0.988715
hs_4
mult_heuristic
[ 83, 48, 16, 69 ]
88
[ "83-48=35", "69-16=53", "35+53=88" ]
Current State: 88:[83, 48, 16, 69], Operations: [] Exploring Operation: 83-48=35, Resulting Numbers: [16, 69, 35] Generated Node #2: [16, 69, 35] from Operation: 83-48=35 Current State: 88:[16, 69, 35], Operations: ['83-48=35'] Exploring Operation: 69-16=53, Resulting Numbers: [35, 53] Generated Node #3: [35, 53] from ...
4
Current State: 88:[83, 48, 16, 69], Operations: [] Exploring Operation: 16+69=85, Resulting Numbers: [83, 48, 85] Generated Node #0,0: 88:[83, 48, 85] Operation: 16+69=85 Exploring Operation: 83-69=14, Resulting Numbers: [48, 16, 14] Generated Node #0,1: 88:[48, 16, 14] Operation: 83-69=14 Exploring Operation: 69-48=21...
0.988715
hs_3
sum_heuristic
[ 83, 75, 61, 2 ]
30
[ "83*2=166", "75+61=136", "166-136=30" ]
Current State: 30:[83, 75, 61, 2], Operations: [] Exploring Operation: 83*2=166, Resulting Numbers: [75, 61, 166] Generated Node #2: [75, 61, 166] from Operation: 83*2=166 Current State: 30:[75, 61, 166], Operations: ['83*2=166'] Exploring Operation: 75+61=136, Resulting Numbers: [166, 136] Generated Node #3: [166, 136...
4
Current State: 30:[83, 75, 61, 2], Operations: [] Exploring Operation: 75-61=14, Resulting Numbers: [83, 2, 14] Generated Node #0,0: 30:[83, 2, 14] Operation: 75-61=14 Exploring Operation: 83-61=22, Resulting Numbers: [75, 2, 22] Generated Node #0,1: 30:[75, 2, 22] Operation: 83-61=22 Exploring Operation: 83-75=8, Resu...
0
hs_3
sum_heuristic
[ 22, 31, 48, 62 ]
92
[ "22*62=1364", "1364/31=44", "48+44=92" ]
Current State: 92:[22, 31, 48, 62], Operations: [] Exploring Operation: 22*62=1364, Resulting Numbers: [31, 48, 1364] Generated Node #2: [31, 48, 1364] from Operation: 22*62=1364 Current State: 92:[31, 48, 1364], Operations: ['22*62=1364'] Exploring Operation: 1364/31=44, Resulting Numbers: [48, 44] Generated Node #3: ...
4
Current State: 92:[22, 31, 48, 62], Operations: [] Exploring Operation: 62/31=2, Resulting Numbers: [22, 48, 2] Generated Node #0,0: 92:[22, 48, 2] Operation: 62/31=2 Exploring Operation: 31+62=93, Resulting Numbers: [22, 48, 93] Generated Node #0,1: 92:[22, 48, 93] Operation: 31+62=93 Exploring Operation: 62-31=31, Re...
0
hs_3
sum_heuristic
[ 7, 77, 71, 68 ]
33
[ "77/7=11", "71-68=3", "11*3=33" ]
Current State: 33:[7, 77, 71, 68], Operations: [] Exploring Operation: 77/7=11, Resulting Numbers: [71, 68, 11] Generated Node #2: [71, 68, 11] from Operation: 77/7=11 Current State: 33:[71, 68, 11], Operations: ['77/7=11'] Exploring Operation: 71-68=3, Resulting Numbers: [11, 3] Generated Node #3: [11, 3] from Operati...
4
Current State: 33:[7, 77, 71, 68], Operations: [] Exploring Operation: 77-71=6, Resulting Numbers: [7, 68, 6] Generated Node #0,0: 33:[7, 68, 6] Operation: 77-71=6 Moving to Node #0,0 Current State: 33:[7, 68, 6], Operations: ['77-71=6'] Exploring Operation: 68-7=61, Resulting Numbers: [6, 61] Generated Node #0,0,0: 33...
0
hs_1
mult_heuristic
[ 10, 29, 57, 69 ]
53
[ "69-29=40", "40/10=4", "57-4=53" ]
Current State: 53:[10, 29, 57, 69], Operations: [] Exploring Operation: 69-29=40, Resulting Numbers: [10, 57, 40] Generated Node #2: [10, 57, 40] from Operation: 69-29=40 Current State: 53:[10, 57, 40], Operations: ['69-29=40'] Exploring Operation: 40/10=4, Resulting Numbers: [57, 4] Generated Node #3: [57, 4] from Ope...
4
Current State: 53:[10, 29, 57, 69], Operations: [] Exploring Operation: 10+29=39, Resulting Numbers: [57, 69, 39] Generated Node #0,0: 53:[57, 69, 39] Operation: 10+29=39 Exploring Operation: 29-10=19, Resulting Numbers: [57, 69, 19] Generated Node #0,1: 53:[57, 69, 19] Operation: 29-10=19 Exploring Operation: 69-10=59...
0
hs_5
mult_heuristic
[ 79, 11, 24, 7 ]
59
[ "79+11=90", "24+7=31", "90-31=59" ]
Current State: 59:[79, 11, 24, 7], Operations: [] Exploring Operation: 79+11=90, Resulting Numbers: [24, 7, 90] Generated Node #2: [24, 7, 90] from Operation: 79+11=90 Current State: 59:[24, 7, 90], Operations: ['79+11=90'] Exploring Operation: 24+7=31, Resulting Numbers: [90, 31] Generated Node #3: [90, 31] from Opera...
4
Current State: 59:[79, 11, 24, 7], Operations: [] Exploring Operation: 11+24=35, Resulting Numbers: [79, 7, 35] Generated Node #0,0: 59:[79, 7, 35] Operation: 11+24=35 Exploring Operation: 79-7=72, Resulting Numbers: [11, 24, 72] Generated Node #0,1: 59:[11, 24, 72] Operation: 79-7=72 Exploring Operation: 11*7=77, Resu...
0.953993
hs_4
mult_heuristic
[ 64, 4, 68, 17 ]
64
[ "64+4=68", "68/17=4", "68-4=64" ]
Current State: 64:[64, 4, 68, 17], Operations: [] Exploring Operation: 64+4=68, Resulting Numbers: [68, 17, 68] Generated Node #2: [68, 17, 68] from Operation: 64+4=68 Current State: 64:[68, 17, 68], Operations: ['64+4=68'] Exploring Operation: 68/17=4, Resulting Numbers: [4] 4,64 equal: Goal Reached Exploring Operatio...
4
Current State: 64:[64, 4, 68, 17], Operations: [] Exploring Operation: 68/17=4, Resulting Numbers: [64, 4, 4] Generated Node #0,0: 64:[64, 4, 4] Operation: 68/17=4 Exploring Operation: 68-4=64, Resulting Numbers: [64, 17, 64] Generated Node #0,1: 64:[64, 17, 64] Operation: 68-4=64 Exploring Operation: 68-64=4, Resultin...
0.989583
hs_3
mult_heuristic
[ 82, 15, 39, 76 ]
60
[ "82+15=97", "76-39=37", "97-37=60" ]
Current State: 60:[82, 15, 39, 76], Operations: [] Exploring Operation: 82+15=97, Resulting Numbers: [39, 76, 97] Generated Node #2: [39, 76, 97] from Operation: 82+15=97 Current State: 60:[39, 76, 97], Operations: ['82+15=97'] Exploring Operation: 76-39=37, Resulting Numbers: [97, 37] Generated Node #3: [97, 37] from ...
4
Current State: 60:[82, 15, 39, 76], Operations: [] Exploring Operation: 82-15=67, Resulting Numbers: [39, 76, 67] Generated Node #0,0: 60:[39, 76, 67] Operation: 82-15=67 Exploring Operation: 76-39=37, Resulting Numbers: [82, 15, 37] Generated Node #0,1: 60:[82, 15, 37] Operation: 76-39=37 Exploring Operation: 82-76=6,...
0.980035
hs_4
sum_heuristic
[ 11, 42, 92, 14 ]
20
[ "11*14=154", "42+92=134", "154-134=20" ]
Current State: 20:[11, 42, 92, 14], Operations: [] Exploring Operation: 11*14=154, Resulting Numbers: [42, 92, 154] Generated Node #2: [42, 92, 154] from Operation: 11*14=154 Current State: 20:[42, 92, 154], Operations: ['11*14=154'] Exploring Operation: 42+92=134, Resulting Numbers: [154, 134] Generated Node #3: [154,...
4
Current State: 20:[11, 42, 92, 14], Operations: [] Exploring Operation: 92-42=50, Resulting Numbers: [11, 14, 50] Generated Node #0,0: 20:[11, 14, 50] Operation: 92-42=50 Exploring Operation: 42-11=31, Resulting Numbers: [92, 14, 31] Generated Node #0,1: 20:[92, 14, 31] Operation: 42-11=31 Exploring Operation: 92-14=78...
0
hs_5
mult_heuristic
[ 73, 39, 70, 6 ]
15
[ "73-70=3", "39+6=45", "45/3=15" ]
Current State: 15:[73, 39, 70, 6], Operations: [] Exploring Operation: 73-70=3, Resulting Numbers: [39, 6, 3] Generated Node #2: [39, 6, 3] from Operation: 73-70=3 Current State: 15:[39, 6, 3], Operations: ['73-70=3'] Exploring Operation: 39+6=45, Resulting Numbers: [3, 45] Generated Node #3: [3, 45] from Operation: 39...
4
Current State: 15:[73, 39, 70, 6], Operations: [] Exploring Operation: 73-39=34, Resulting Numbers: [70, 6, 34] Generated Node #0,0: 15:[70, 6, 34] Operation: 73-39=34 Exploring Operation: 73-70=3, Resulting Numbers: [39, 6, 3] Generated Node #0,1: 15:[39, 6, 3] Operation: 73-70=3 Moving to Node #0,1 Current State: 15:...
0
hs_2
mult_heuristic
[ 94, 39, 17, 92 ]
28
[ "94-92=2", "39+17=56", "56/2=28" ]
Current State: 28:[94, 39, 17, 92], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [39, 17, 2] Generated Node #2: [39, 17, 2] from Operation: 94-92=2 Current State: 28:[39, 17, 2], Operations: ['94-92=2'] Exploring Operation: 39+17=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 56] from Operatio...
4
Current State: 28:[94, 39, 17, 92], Operations: [] Exploring Operation: 94-92=2, Resulting Numbers: [39, 17, 2] Generated Node #0,0: 28:[39, 17, 2] Operation: 94-92=2 Moving to Node #0,0 Current State: 28:[39, 17, 2], Operations: ['94-92=2'] Exploring Operation: 39-17=22, Resulting Numbers: [2, 22] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 2, 56, 10, 2 ]
80
[ "2+10=12", "2*12=24", "56+24=80" ]
Current State: 80:[2, 56, 10, 2], Operations: [] Exploring Operation: 2+10=12, Resulting Numbers: [56, 12] Generated Node #2: [56, 12] from Operation: 2+10=12 Current State: 80:[56, 12], Operations: ['2+10=12'] Exploring Operation: 2*12=24, Resulting Numbers: [56, 24] Generated Node #3: [56, 24] from Operation: 2*12=24...
4
Current State: 80:[2, 56, 10, 2], Operations: [] Exploring Operation: 56/2=28, Resulting Numbers: [10, 2, 28] Generated Node #0,0: 80:[10, 2, 28] Operation: 56/2=28 Exploring Operation: 56-10=46, Resulting Numbers: [2, 2, 46] Generated Node #0,1: 80:[2, 2, 46] Operation: 56-10=46 Exploring Operation: 56/2=28, Resulting...
0
hs_3
mult_heuristic
[ 64, 84, 6, 93 ]
15
[ "93-64=29", "84/6=14", "29-14=15" ]
Current State: 15:[64, 84, 6, 93], Operations: [] Exploring Operation: 93-64=29, Resulting Numbers: [84, 6, 29] Generated Node #2: [84, 6, 29] from Operation: 93-64=29 Current State: 15:[84, 6, 29], Operations: ['93-64=29'] Exploring Operation: 84/6=14, Resulting Numbers: [29, 14] Generated Node #3: [29, 14] from Opera...
4
Current State: 15:[64, 84, 6, 93], Operations: [] Exploring Operation: 93-64=29, Resulting Numbers: [84, 6, 29] Generated Node #0,0: 15:[84, 6, 29] Operation: 93-64=29 Exploring Operation: 84-64=20, Resulting Numbers: [6, 93, 20] Generated Node #0,1: 15:[6, 93, 20] Operation: 84-64=20 Exploring Operation: 93-84=9, Resu...
0.978299
hs_3
sum_heuristic
[ 2, 41, 26, 53 ]
81
[ "26/2=13", "41+53=94", "94-13=81" ]
Current State: 81:[2, 41, 26, 53], Operations: [] Exploring Operation: 26/2=13, Resulting Numbers: [41, 53, 13] Generated Node #2: [41, 53, 13] from Operation: 26/2=13 Current State: 81:[41, 53, 13], Operations: ['26/2=13'] Exploring Operation: 41+53=94, Resulting Numbers: [13, 94] Generated Node #3: [13, 94] from Oper...
4
Current State: 81:[2, 41, 26, 53], Operations: [] Exploring Operation: 53-41=12, Resulting Numbers: [2, 26, 12] Generated Node #0,0: 81:[2, 26, 12] Operation: 53-41=12 Moving to Node #0,0 Current State: 81:[2, 26, 12], Operations: ['53-41=12'] Exploring Operation: 12-2=10, Resulting Numbers: [26, 10] Generated Node #0,...
0
hs_1
sum_heuristic
[ 36, 70, 3, 21 ]
97
[ "70-36=34", "3*21=63", "34+63=97" ]
Current State: 97:[36, 70, 3, 21], Operations: [] Exploring Operation: 70-36=34, Resulting Numbers: [3, 21, 34] Generated Node #2: [3, 21, 34] from Operation: 70-36=34 Current State: 97:[3, 21, 34], Operations: ['70-36=34'] Exploring Operation: 3*21=63, Resulting Numbers: [34, 63] Generated Node #3: [34, 63] from Opera...
4
Current State: 97:[36, 70, 3, 21], Operations: [] Exploring Operation: 36*3=108, Resulting Numbers: [70, 21, 108] Generated Node #0,0: 97:[70, 21, 108] Operation: 36*3=108 Exploring Operation: 36+3=39, Resulting Numbers: [70, 21, 39] Generated Node #0,1: 97:[70, 21, 39] Operation: 36+3=39 Exploring Operation: 36+21=57,...
0.927083
hs_5
sum_heuristic
[ 46, 13, 59, 15 ]
41
[ "46-13=33", "59+15=74", "74-33=41" ]
Current State: 41:[46, 13, 59, 15], Operations: [] Exploring Operation: 46-13=33, Resulting Numbers: [59, 15, 33] Generated Node #2: [59, 15, 33] from Operation: 46-13=33 Current State: 41:[59, 15, 33], Operations: ['46-13=33'] Exploring Operation: 59+15=74, Resulting Numbers: [33, 74] Generated Node #3: [33, 74] from ...
4
Current State: 41:[46, 13, 59, 15], Operations: [] Exploring Operation: 46-13=33, Resulting Numbers: [59, 15, 33] Generated Node #0,0: 41:[59, 15, 33] Operation: 46-13=33 Exploring Operation: 59-13=46, Resulting Numbers: [46, 15, 46] Generated Node #0,1: 41:[46, 15, 46] Operation: 59-13=46 Exploring Operation: 13+15=28...
0.971354
hs_4
sum_heuristic
[ 97, 14, 65, 89 ]
59
[ "97-14=83", "89-65=24", "83-24=59" ]
Current State: 59:[97, 14, 65, 89], Operations: [] Exploring Operation: 97-14=83, Resulting Numbers: [65, 89, 83] Generated Node #2: [65, 89, 83] from Operation: 97-14=83 Current State: 59:[65, 89, 83], Operations: ['97-14=83'] Exploring Operation: 89-65=24, Resulting Numbers: [83, 24] Generated Node #3: [83, 24] from ...
4
Current State: 59:[97, 14, 65, 89], Operations: [] Exploring Operation: 89-14=75, Resulting Numbers: [97, 65, 75] Generated Node #0,0: 59:[97, 65, 75] Operation: 89-14=75 Exploring Operation: 97+14=111, Resulting Numbers: [65, 89, 111] Generated Node #0,1: 59:[65, 89, 111] Operation: 97+14=111 Exploring Operation: 97-1...
0.974826
hs_4
sum_heuristic
[ 19, 26, 70, 12 ]
13
[ "19+26=45", "70-12=58", "58-45=13" ]
Current State: 13:[19, 26, 70, 12], Operations: [] Exploring Operation: 19+26=45, Resulting Numbers: [70, 12, 45] Generated Node #2: [70, 12, 45] from Operation: 19+26=45 Current State: 13:[70, 12, 45], Operations: ['19+26=45'] Exploring Operation: 70-12=58, Resulting Numbers: [45, 58] Generated Node #3: [45, 58] from ...
4
Current State: 13:[19, 26, 70, 12], Operations: [] Exploring Operation: 70-12=58, Resulting Numbers: [19, 26, 58] Generated Node #0,0: 13:[19, 26, 58] Operation: 70-12=58 Exploring Operation: 70-26=44, Resulting Numbers: [19, 12, 44] Generated Node #0,1: 13:[19, 12, 44] Operation: 70-26=44 Exploring Operation: 26-19=7,...
0.985243
hs_5
mult_heuristic
[ 93, 53, 46, 23 ]
42
[ "93-53=40", "46/23=2", "40+2=42" ]
Current State: 42:[93, 53, 46, 23], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [46, 23, 40] Generated Node #2: [46, 23, 40] from Operation: 93-53=40 Current State: 42:[46, 23, 40], Operations: ['93-53=40'] Exploring Operation: 46/23=2, Resulting Numbers: [40, 2] Generated Node #3: [40, 2] from Ope...
4
Current State: 42:[93, 53, 46, 23], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [46, 23, 40] Generated Node #0,0: 42:[46, 23, 40] Operation: 93-53=40 Moving to Node #0,0 Current State: 42:[46, 23, 40], Operations: ['93-53=40'] Exploring Operation: 46/23=2, Resulting Numbers: [40, 2] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 32, 51, 3, 13 ]
44
[ "32+51=83", "3*13=39", "83-39=44" ]
Current State: 44:[32, 51, 3, 13], Operations: [] Exploring Operation: 32+51=83, Resulting Numbers: [3, 13, 83] Generated Node #2: [3, 13, 83] from Operation: 32+51=83 Current State: 44:[3, 13, 83], Operations: ['32+51=83'] Exploring Operation: 3*13=39, Resulting Numbers: [83, 39] Generated Node #3: [83, 39] from Opera...
4
Current State: 44:[32, 51, 3, 13], Operations: [] Exploring Operation: 32-3=29, Resulting Numbers: [51, 13, 29] Generated Node #0,0: 44:[51, 13, 29] Operation: 32-3=29 Exploring Operation: 51-32=19, Resulting Numbers: [3, 13, 19] Generated Node #0,1: 44:[3, 13, 19] Operation: 51-32=19 Exploring Operation: 32+13=45, Res...
0
hs_4
mult_heuristic