n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 10 |
3 | 268 |
4 | 195472 |
5 | 104310534400 |
6 | 29722161121961969778688 |
7 | 2413441860555924454205324333893477339897004032 |
8 | 15913289476042091181119569948276231488639535067163704670852319029791565485433738366445158400 |
[1,2,10,268,195472,104310534400, 29722161121961969778688, 2413441860555924454205324333893477339897004032, 15913289476042091181119569948276231488639535067163\ 704670852319029791565485433738366445158400] |