Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 6 |
3 | 27 |
4 | 167 |
5 | 1310 |
6 | 12394 |
7 | 137053 |
8 | 1733325 |
9 | 24670114 |
10 | 390204086 |
11 | 6789564639 |
12 | 128884276179 |
13 | 2650516064222 |
14 | 58701784670138 |
15 | 1392959655437473 |
16 | 35257885037803417 |
17 | 948208649740610466 |
18 | 27000743345935785670 |
19 | 811575543670852269347 |
20 | 25677856392014665436799 |
[1,2,6,27,167,1310,12394,137053,1733325,24670114, 390204086,6789564639,128884276179,2650516064222, 58701784670138,1392959655437473,35257885037803417, 948208649740610466,27000743345935785670, 811575543670852269347,25677856392014665436799] |