n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 7 |
4 | 111 |
5 | 308063 |
6 | 100126976263592 |
7 | 131867858014413288241233435594064 |
8 | 2804519150441879896741320496043335469582478995067528608051651559815168 |
[1,2,7,111,308063,100126976263592, 131867858014413288241233435594064, 28045191504418798967413204960433354695824789950675\ 28608051651559815168] |