login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A246602
as a simple table
n
a(n)
3
1
4
24
5
2040
6
297000
7
68922000
8
24038380800
[1,24,2040,297000,68922000,24038380800]
