n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -3 |
3 | 22 |
4 | -227 |
5 | 2571 |
6 | -19157 |
7 | -550675 |
8 | 47287609 |
9 | -2474401796 |
10 | 113036728791 |
11 | -4672627704315 |
12 | 162246902824213 |
13 | -2986895872839215 |
14 | -218043087879704765 |
15 | 36487218926663045686 |
16 | -3474880515053581779215 |
17 | 262843589524537015935667 |
18 | -15730145172651453469201745 |
19 | 541394288749029235105442821 |
[1,1,-3,22,-227,2571,-19157,-550675,47287609, -2474401796,113036728791,-4672627704315, 162246902824213,-2986895872839215, -218043087879704765,36487218926663045686, -3474880515053581779215,262843589524537015935667, -15730145172651453469201745, 541394288749029235105442821] |