Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 3 |
2 | 4 |
3 | 8 |
4 | 20 |
5 | 40 |
6 | 230 |
7 | 260 |
8 | 680 |
9 | 1910 |
10 | 2120 |
11 | 6670 |
12 | 9710 |
13 | 10310 |
14 | 23500 |
15 | 25220 |
16 | 37990 |
17 | 71800 |
[3,4,8,20,40,230,260,680,1910,2120,6670,9710, 10310,23500,25220,37990,71800] |