n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 6 |
4 | 14 |
5 | 29 |
6 | 79 |
7 | 96 |
8 | 261 |
9 | 8765 |
10 | 17411 |
11 | 108965 |
12 | 583104 |
13 | 833851 |
14 | 1692693 |
15 | 2064173 |
16 | 4146167 |
17 | 4594140 |
18 | 12861320 |
19 | 46464264 |
20 | 54336595 |
21 | 54528830 |
22 | 364469152 |
23 | 1175842443 |
24 | 1430841730 |
25 | 9167724225 |
26 | 40752166709 |
27 | 46787073630 |
28 | 128693978358 |
29 | 129532358256 |
30 | 6194978274594 |
[2,3,6,14,29,79,96,261,8765,17411,108965,583104, 833851,1692693,2064173,4146167,4594140,12861320, 46464264,54336595,54528830,364469152,1175842443, 1430841730,9167724225,40752166709,46787073630, 128693978358,129532358256,6194978274594] |