n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | -13 |
3 | 10 |
4 | 1813 |
5 | -470 |
6 | -161653 |
7 | 42070 |
8 | 13387093 |
9 | -6278606 |
10 | -5451121865 |
11 | 1420802350 |
12 | 61102622050543 |
13 | -455069110262 |
14 | -50154461699251 |
15 | 196108344641350 |
16 | 2099332299244083701 |
17 | -109448263403739038 |
18 | -2062360862658074555671 |
19 | 76800655398762907870 |
[1,-1,-13,10,1813,-470,-161653,42070,13387093, -6278606,-5451121865,1420802350,61102622050543, -455069110262,-50154461699251,196108344641350, 2099332299244083701,-109448263403739038, -2062360862658074555671,76800655398762907870] |