n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 2 |
6 | 4 |
7 | 3 |
8 | 5 |
9 | 4 |
10 | 21 |
11 | 4 |
12 | 36 |
13 | 3 |
14 | 27 |
15 | 40 |
16 | 49 |
17 | 5 |
18 | 91 |
19 | 2 |
20 | 358 |
21 | 56 |
22 | 27 |
23 | 3 |
24 | 807 |
25 | 79 |
26 | 26 |
27 | 64 |
28 | 617 |
29 | 2 |
30 | 1896 |
31 | 4 |
[0,0,0,0,2,4,3,5,4,21,4,36,3,27,40,49,5,91,2,358, 56,27,3,807,79,26,64,617,2,1896,4] |