n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 8 |
3 | 44 |
4 | 436 |
5 | 7176 |
6 | 222368 |
7 | 12376880 |
8 | 1302871456 |
9 | 254079924896 |
10 | 94287450368768 |
11 | 65986000800656832 |
12 | 88430997899765949952 |
13 | 226039101814259861321856 |
14 | 1112311767839787173832758784 |
[1,2,8,44,436,7176,222368,12376880,1302871456, 254079924896,94287450368768,65986000800656832, 88430997899765949952,226039101814259861321856, 1112311767839787173832758784] |