n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 1 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 3 |
8 | 9 |
9 | 9 |
10 | 3 |
11 | 3 |
12 | 34 |
13 | 66 |
14 | 34 |
15 | 3 |
16 | 9 |
17 | 87 |
18 | 256 |
19 | 256 |
20 | 87 |
21 | 9 |
22 | 15 |
23 | 194 |
24 | 820 |
25 | 1324 |
26 | 820 |
27 | 194 |
28 | 15 |
29 | 31 |
30 | 400 |
31 | 2551 |
32 | 6396 |
33 | 6396 |
34 | 2551 |
35 | 400 |
36 | 31 |
37 | 57 |
38 | 790 |
39 | 7491 |
40 | 30074 |
41 | 47452 |
42 | 30074 |
43 | 7491 |
44 | 790 |
45 | 57 |
46 | 108 |
47 | 1511 |
48 | 21131 |
49 | 129264 |
50 | 316516 |
51 | 316516 |
52 | 129264 |
53 | 21131 |
54 | 1511 |
55 | 108 |
[0,1,1,0,0,0,3,9,9,3,3,34,66,34,3,9,87,256,256,87, 9,15,194,820,1324,820,194,15,31,400,2551,6396, 6396,2551,400,31,57,790,7491,30074,47452,30074, 7491,790,57,108,1511,21131,129264,316516,316516, 129264,21131,1511,108] |