n | a(n) |
---|---|
1 | 2 |
2 | 8 |
3 | 52 |
4 | 646 |
5 | 14570 |
6 | 599702 |
7 | 45191945 |
8 | 6225542127 |
9 | 1567856872728 |
10 | 722008623925586 |
11 | 607932060252871024 |
12 | 935917819388424802645 |
13 | 2634499346573878930718088 |
14 | 13559220442178025486399949918 |
[2,8,52,646,14570,599702,45191945,6225542127, 1567856872728,722008623925586,607932060252871024, 935917819388424802645,2634499346573878930718088, 13559220442178025486399949918] |