n | a(n) |
---|---|
1 | 1 |
2 | -2 |
3 | -11 |
4 | -33 |
5 | -52174 |
6 | 260515 |
7 | -573204 |
8 | 37362253 |
9 | -42781604 |
10 | 122925461 |
11 | 534483448 |
12 | 3083975227 |
13 | 902209779836 |
14 | -2685575996367 |
15 | -65398140378926 |
16 | 74357078147863 |
17 | 214112296674652 |
18 | 642336890023956 |
19 | -5920787228742393 |
20 | -12055686754159438 |
21 | 18190586279576483 |
22 | -48436859313312404 |
[1,-2,-11,-33,-52174,260515,-573204,37362253, -42781604,122925461,534483448,3083975227, 902209779836,-2685575996367,-65398140378926, 74357078147863,214112296674652,642336890023956, -5920787228742393,-12055686754159438, 18190586279576483,-48436859313312404] |