Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 13 |
3 | 29 |
4 | 112 |
5 | 515 |
6 | 2713 |
7 | 12669 |
8 | 59569 |
9 | 295903 |
10 | 1439748 |
11 | 6946321 |
12 | 33748534 |
13 | 164163421 |
14 | 796809315 |
15 | 3867558936 |
16 | 18785049041 |
17 | 91228838297 |
18 | 442968357392 |
19 | 2151023744989 |
20 | 10445663389464 |
21 | 50723981600714 |
22 | 246313304788613 |
[2,13,29,112,515,2713,12669,59569,295903,1439748, 6946321,33748534,164163421,796809315,3867558936, 18785049041,91228838297,442968357392, 2151023744989,10445663389464,50723981600714, 246313304788613] |