n | a(n) |
---|---|
1 | 1 |
2 | -511 |
3 | 19684 |
4 | -262655 |
5 | 1953126 |
6 | -10058524 |
7 | 40353608 |
8 | -134480383 |
9 | 387440173 |
10 | -998047386 |
11 | 2357947692 |
12 | -5170101020 |
13 | 10604499374 |
14 | -20620693688 |
15 | 38445332184 |
16 | -68853957119 |
17 | 118587876498 |
18 | -197981928403 |
19 | 322687697780 |
20 | -512998309530 |
21 | 794320419872 |
22 | -1204911270612 |
23 | 1801152661464 |
24 | -2647111858972 |
[1,-511,19684,-262655,1953126,-10058524,40353608, -134480383,387440173,-998047386,2357947692, -5170101020,10604499374,-20620693688,38445332184, -68853957119,118587876498,-197981928403, 322687697780,-512998309530,794320419872, -1204911270612,1801152661464,-2647111858972] |