Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 2 |
6 | 6 |
7 | 11 |
8 | 32 |
9 | 61 |
10 | 158 |
11 | 308 |
12 | 749 |
13 | 1481 |
14 | 3481 |
15 | 6997 |
16 | 16086 |
17 | 32692 |
18 | 74114 |
19 | 152114 |
20 | 341410 |
21 | 705978 |
22 | 1573062 |
23 | 3273527 |
24 | 7253791 |
[0,0,0,1,2,6,11,32,61,158,308,749,1481,3481,6997, 16086,32692,74114,152114,341410,705978,1573062, 3273527,7253791] |