n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 45 |
4 | 43968 |
5 | 6358196250 |
6 | 236919104155855296 |
7 | 3682959509036574988532481464 |
8 | 35398008251644050232134479709365068115968 |
9 | 292415292106611727928759157427747328169866020125762652311 |
[1,2,45,43968,6358196250,236919104155855296, 3682959509036574988532481464, 35398008251644050232134479709365068115968, 29241529210661172792875915742774732816986602012576\ 2652311] |