n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 8 |
3 | 74 |
4 | 1664 |
5 | 90722 |
6 | 11756288 |
7 | 3544044674 |
8 | 2439773425664 |
9 | 3777981938265602 |
10 | 12999312305021800448 |
11 | 98399334883456516073474 |
12 | 1625096032161083727093530624 |
13 | 58150966795467956854830216929282 |
[1,2,8,74,1664,90722,11756288,3544044674, 2439773425664,3777981938265602, 12999312305021800448,98399334883456516073474, 1625096032161083727093530624, 58150966795467956854830216929282] |