n | a(n) |
---|---|
2 | 0 |
3 | 0 |
4 | 1 |
5 | 0 |
6 | 4 |
7 | 0 |
8 | 9 |
9 | 4 |
10 | 28 |
11 | 0 |
12 | 98 |
13 | 0 |
14 | 264 |
15 | 56 |
16 | 869 |
17 | 0 |
18 | 3016 |
19 | 0 |
20 | 9822 |
21 | 528 |
22 | 33592 |
23 | 0 |
24 | 119530 |
25 | 196 |
26 | 416024 |
27 | 5712 |
28 | 1486724 |
29 | 0 |
30 | 5369336 |
31 | 0 |
32 | 19392637 |
33 | 67184 |
34 | 70715340 |
35 | 3696 |
36 | 259535958 |
37 | 0 |
[0,0,1,0,4,0,9,4,28,0,98,0,264,56,869,0,3016,0, 9822,528,33592,0,119530,196,416024,5712,1486724,0, 5369336,0,19392637,67184,70715340,3696,259535958, 0] |