n | a(n) |
---|---|
1 | 1 |
2 | 81 |
3 | 75582720 |
4 | 217225462874112000 |
5 | 19228688422470957567836160000000 |
6 | 52425105093745505455227317179687895040000000000000 |
7 | 20582183665033346731252760185588627707250626464317440000000000000000000 |
[1,81,75582720,217225462874112000, 19228688422470957567836160000000, 52425105093745505455227317179687895040000000000000\ , 20582183665033346731252760185588627707250626464317\ 440000000000000000000] |