n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -1 |
3 | 5 |
4 | -43 |
5 | 527 |
6 | -8396 |
7 | 164672 |
8 | -3835910 |
9 | 103464895 |
10 | -3170985454 |
11 | 108828369497 |
12 | -4134333957073 |
13 | 172223139437835 |
14 | -7805591781504739 |
15 | 382374360671653989 |
16 | -20132511625986242785 |
17 | 1133765691312312723347 |
18 | -68002260363248096548050 |
[1,1,-1,5,-43,527,-8396,164672,-3835910,103464895, -3170985454,108828369497,-4134333957073, 172223139437835,-7805591781504739, 382374360671653989,-20132511625986242785, 1133765691312312723347,-68002260363248096548050] |