n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 16 |
4 | 137 |
5 | 1806 |
6 | 36307 |
7 | 1120099 |
8 | 53543737 |
9 | 3987172576 |
10 | 462225323291 |
11 | 83073483132399 |
12 | 23029319036705797 |
13 | 9800155391415000808 |
14 | 6374883018317726171183 |
15 | 6314677980863430818696221 |
16 | 9492558648757349054617246833 |
17 | 21588387865629652184260447567056 |
[1,1,3,16,137,1806,36307,1120099,53543737, 3987172576,462225323291,83073483132399, 23029319036705797,9800155391415000808, 6374883018317726171183,6314677980863430818696221, 9492558648757349054617246833, 21588387865629652184260447567056] |