Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 11 |
4 | 46 |
5 | 230 |
6 | 1382 |
7 | 9675 |
8 | 77402 |
9 | 696624 |
10 | 6966242 |
11 | 76628663 |
12 | 919543959 |
13 | 11954071471 |
14 | 167357000594 |
15 | 2510355008911 |
16 | 40165680142590 |
17 | 682816562424042 |
18 | 12290698123632756 |
19 | 233523264349022367 |
20 | 4670465286980447352 |
[1,3,11,46,230,1382,9675,77402,696624,6966242, 76628663,919543959,11954071471,167357000594, 2510355008911,40165680142590,682816562424042, 12290698123632756,233523264349022367, 4670465286980447352] |