Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 15 |
4 | 31 |
5 | 65 |
6 | 105 |
7 | 151 |
8 | 275 |
9 | 420 |
10 | 631 |
11 | 695 |
12 | 1050 |
13 | 1411 |
14 | 1685 |
15 | 2385 |
16 | 2941 |
17 | 3425 |
18 | 4410 |
19 | 5326 |
20 | 6995 |
21 | 7350 |
22 | 9316 |
23 | 10880 |
[1,5,15,31,65,105,151,275,420,631,695,1050,1411, 1685,2385,2941,3425,4410,5326,6995,7350,9316, 10880] |