n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 5 |
4 | 7 |
5 | 21 |
6 | 33 |
7 | 429 |
8 | 715 |
9 | 2431 |
10 | 4199 |
11 | 29393 |
12 | 52003 |
13 | 185725 |
14 | 334305 |
15 | 9694845 |
16 | 17678835 |
17 | 64822395 |
18 | 119409675 |
19 | 883631595 |
20 | 1641030105 |
21 | 6116566755 |
22 | 11435320455 |
23 | 171529806825 |
24 | 322476036831 |
25 | 1215486600363 |
26 | 2295919134019 |
27 | 17383387729001 |
28 | 32968493968795 |
29 | 125280277081421 |
[1,1,1,5,7,21,33,429,715,2431,4199,29393,52003, 185725,334305,9694845,17678835,64822395,119409675, 883631595,1641030105,6116566755,11435320455, 171529806825,322476036831,1215486600363, 2295919134019,17383387729001,32968493968795, 125280277081421] |