n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 26 |
3 | 429 |
4 | 11140 |
5 | 413575 |
6 | 20732442 |
7 | 1349324599 |
8 | 110687183288 |
9 | 11178507440925 |
10 | 1363390073347730 |
11 | 197621842687876673 |
12 | 33583706596253821788 |
13 | 6613771286589113270611 |
14 | 1494257702398724584231946 |
15 | 383919965020249799260370355 |
16 | 111309986933239661174592643760 |
17 | 36168040052169465186266712298305 |
18 | 13090361918944129697134824216839154 |
19 | 5248357548475200108500930014786066693 |
20 | 2319429294524000405318027925169538777460 |
[1,3,26,429,11140,413575,20732442,1349324599, 110687183288,11178507440925,1363390073347730, 197621842687876673,33583706596253821788, 6613771286589113270611,1494257702398724584231946, 383919965020249799260370355, 111309986933239661174592643760, 36168040052169465186266712298305, 13090361918944129697134824216839154, 5248357548475200108500930014786066693, 2319429294524000405318027925169538777460] |