Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 6 |
4 | 42 |
5 | 630 |
6 | 57330 |
7 | 219172590 |
8 | 2287458514758690 |
9 | 523246645674205487113407810300 |
10 | 34223381526163442974989472671319545640510650941743506071550 |
11 | 65068880171408068403202506207461768112305307530373013598603234255112994800902512713302330140957468591804616490482800 |
[1,2,6,42,630,57330,219172590,2287458514758690, 523246645674205487113407810300, 34223381526163442974989472671319545640510650941743\ 506071550, 65068880171408068403202506207461768112305307530373\ 01359860323425511299480090251271330233014095746859\ 1804616490482800] |