n | a(n) |
---|---|
1 | 1 |
2 | 17 |
3 | 230 |
4 | 3284 |
5 | 47060 |
6 | 674564 |
7 | 9669452 |
8 | 138605744 |
9 | 1986829652 |
10 | 28480003748 |
11 | 408243662612 |
12 | 5851926480128 |
13 | 83883833763260 |
14 | 1202424123191348 |
15 | 17236024000927580 |
16 | 247068000076467824 |
17 | 3541570646368426820 |
[1,17,230,3284,47060,674564,9669452,138605744, 1986829652,28480003748,408243662612,5851926480128, 83883833763260,1202424123191348,17236024000927580, 247068000076467824,3541570646368426820] |