n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 23 |
3 | 229 |
4 | 2869 |
5 | 43531 |
6 | 776887 |
7 | 15953673 |
8 | 370643273 |
9 | 9612579511 |
10 | 275311670611 |
11 | 8630788777645 |
12 | 293959006143997 |
13 | 10809131718965763 |
14 | 426781883555301359 |
15 | 18008850183328692241 |
16 | 808793517812627212561 |
[1,3,23,229,2869,43531,776887,15953673,370643273, 9612579511,275311670611,8630788777645, 293959006143997,10809131718965763, 426781883555301359,18008850183328692241, 808793517812627212561] |