n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 0 |
7 | 0 |
8 | 4 |
9 | -4 |
10 | 0 |
11 | 28 |
12 | -60 |
13 | 44 |
14 | 204 |
15 | -750 |
16 | 1084 |
17 | 979 |
18 | -8444 |
19 | 18886 |
20 | -7568 |
21 | -82269 |
22 | 280288 |
23 | -348172 |
24 | -576712 |
25 | 3677331 |
26 | -7445964 |
27 | 569558 |
28 | 41740944 |
29 | -126624684 |
[1,0,0,0,1,0,0,4,-4,0,28,-60,44,204,-750,1084,979, -8444,18886,-7568,-82269,280288,-348172,-576712, 3677331,-7445964,569558,41740944,-126624684] |