Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
2 | 1 |
3 | 20 |
4 | 3 |
5 | 107 |
6 | 5 |
7 | 310 |
8 | 7 |
9 | 668 |
10 | 909 |
11 | 1253 |
12 | 11 |
13 | 2082 |
14 | 13 |
15 | 3224 |
16 | 3880 |
17 | 4670 |
18 | 17 |
19 | 6558 |
20 | 19 |
[1,20,3,107,5,310,7,668,909,1253,11,2082,13,3224, 3880,4670,17,6558,19] |