Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 1 |
3 | 7 |
4 | 4 |
5 | 55 |
6 | 17 |
7 | 576 |
8 | 129 |
9 | 13243 |
10 | 1554 |
11 | 465675 |
12 | 35443 |
13 | 32233206 |
14 | 1330673 |
15 | 3746034675 |
16 | 92945020 |
[1,2,1,7,4,55,17,576,129,13243,1554,465675,35443, 32233206,1330673,3746034675,92945020] |