n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 0 |
3 | -3 |
4 | 11 |
5 | -70 |
6 | 534 |
7 | -4725 |
8 | 47753 |
9 | -542988 |
10 | 6859084 |
11 | -95298995 |
12 | 1444301715 |
13 | -23711336922 |
14 | 419190167434 |
15 | -7939747234965 |
16 | 160403009819921 |
17 | -3442962495033400 |
18 | 78246246638467512 |
19 | -1877007578925506787 |
[1,0,0,-3,11,-70,534,-4725,47753,-542988,6859084, -95298995,1444301715,-23711336922,419190167434, -7939747234965,160403009819921,-3442962495033400, 78246246638467512,-1877007578925506787] |