n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | -8 |
3 | 272 |
4 | -13568 |
5 | 1290752 |
6 | -181296128 |
7 | 36501112832 |
8 | -9859508338688 |
9 | 3453141256896512 |
10 | -1520147333209653248 |
11 | 821912974600193441792 |
12 | -535368543762962928631808 |
13 | 413509146873290771683868672 |
[0,2,-8,272,-13568,1290752,-181296128,36501112832, -9859508338688,3453141256896512, -1520147333209653248,821912974600193441792, -535368543762962928631808, 413509146873290771683868672] |