n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 5 |
3 | 29 |
4 | 265 |
5 | 3001 |
6 | 42125 |
7 | 696149 |
8 | 13296145 |
9 | 287706481 |
10 | 6959431445 |
11 | 186061833869 |
12 | 5448382252825 |
13 | 173418192216361 |
14 | 5961442393047965 |
15 | 220112963745653189 |
16 | 8687730877758518305 |
17 | 365023930617143804641 |
18 | 16266420334783460443685 |
19 | 766297734521812843642109 |
[1,1,5,29,265,3001,42125,696149,13296145, 287706481,6959431445,186061833869,5448382252825, 173418192216361,5961442393047965, 220112963745653189,8687730877758518305, 365023930617143804641,16266420334783460443685, 766297734521812843642109] |