Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 252 |
3 | 2624 |
4 | 14259 |
5 | 55748 |
6 | 177136 |
7 | 486512 |
8 | 1197675 |
9 | 2705424 |
10 | 5699396 |
11 | 11330072 |
12 | 21443587 |
[0,252,2624,14259,55748,177136,486512,1197675, 2705424,5699396,11330072,21443587] |