n | a(n) |
---|---|
0 | 1 |
1 | 32 |
2 | 268 |
3 | 1772 |
4 | 13748 |
5 | 108132 |
6 | 871228 |
7 | 7113068 |
8 | 58698164 |
9 | 488329172 |
10 | 4089121128 |
11 | 34423417280 |
12 | 291070095356 |
13 | 2470369205804 |
14 | 21033518369320 |
15 | 179580640999392 |
16 | 1536920470892852 |
17 | 13181385142142708 |
18 | 113261618364481612 |
[1,32,268,1772,13748,108132,871228,7113068, 58698164,488329172,4089121128,34423417280, 291070095356,2470369205804,21033518369320, 179580640999392,1536920470892852, 13181385142142708,113261618364481612] |