Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 30 |
3 | 424 |
4 | 3357 |
5 | 17836 |
6 | 71769 |
7 | 236093 |
8 | 667335 |
9 | 1676364 |
10 | 3832477 |
11 | 8113347 |
12 | 16112746 |
13 | 30319341 |
14 | 54481246 |
15 | 94072398 |
16 | 156878210 |
17 | 253719339 |
18 | 399333792 |
19 | 613438978 |
20 | 921996699 |
21 | 1358705458 |
22 | 1966745847 |
23 | 2800806163 |
24 | 3929416785 |
25 | 5437623230 |
26 | 7430029191 |
27 | 10034242245 |
[0,1,30,424,3357,17836,71769,236093,667335, 1676364,3832477,8113347,16112746,30319341, 54481246,94072398,156878210,253719339,399333792, 613438978,921996699,1358705458,1966745847, 2800806163,3929416785,5437623230,7430029191, 10034242245] |