n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 0 |
3 | 56 |
4 | 15 |
5 | 56 |
6 | -1568 |
7 | -840 |
8 | -3248 |
9 | 86968 |
10 | 68992 |
11 | 282296 |
12 | -6003760 |
13 | -6303304 |
14 | -27159328 |
15 | 461750072 |
16 | 603190672 |
17 | 2734747960 |
18 | -37832026624 |
19 | -59193944264 |
20 | -282363230576 |
21 | 3227189573944 |
22 | 5897206565600 |
23 | 29605080186808 |
24 | -282763446427952 |
25 | -593043518062408 |
26 | -3135137083770496 |
[1,0,0,56,15,56,-1568,-840,-3248,86968,68992, 282296,-6003760,-6303304,-27159328,461750072, 603190672,2734747960,-37832026624,-59193944264, -282363230576,3227189573944,5897206565600, 29605080186808,-282763446427952,-593043518062408, -3135137083770496] |