n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 45 |
4 | 35 |
5 | 4725 |
6 | 31185 |
7 | 945945 |
8 | 289575 |
9 | 310134825 |
10 | 3273645375 |
11 | 50414138775 |
12 | 5749711695 |
13 | 102776096548125 |
14 | 1494206326738125 |
15 | 92854250304440625 |
16 | 191898783962510625 |
17 | 107655217802968460625 |
[1,1,3,45,35,4725,31185,945945,289575,310134825, 3273645375,50414138775,5749711695,102776096548125, 1494206326738125,92854250304440625, 191898783962510625,107655217802968460625] |