n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | -3 |
3 | 15 |
4 | 42 |
5 | -2895 |
6 | 54417 |
7 | -251160 |
8 | -32268603 |
9 | 1859064495 |
10 | -56137896318 |
11 | -300966155655 |
12 | 194418466667697 |
13 | -17000801954550960 |
14 | 829654990634826717 |
15 | 8111862191577165855 |
16 | -7601061861134689474758 |
17 | 1057729211267718608758065 |
[1,0,-3,15,42,-2895,54417,-251160,-32268603, 1859064495,-56137896318,-300966155655, 194418466667697,-17000801954550960, 829654990634826717,8111862191577165855, -7601061861134689474758,1057729211267718608758065] |