Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 13 |
3 | 89 |
4 | 691 |
5 | 5720 |
6 | 49555 |
7 | 443630 |
8 | 4071595 |
9 | 38105342 |
10 | 362271823 |
11 | 3488988101 |
12 | 33967656469 |
13 | 333752559392 |
14 | 3305347855573 |
15 | 32960499084305 |
16 | 330664662067795 |
17 | 3335002912108670 |
18 | 33796042027030855 |
19 | 343940115478559699 |
20 | 3513702627928096681 |
21 | 36021007341027948032 |
[1,2,13,89,691,5720,49555,443630,4071595,38105342, 362271823,3488988101,33967656469,333752559392, 3305347855573,32960499084305,330664662067795, 3335002912108670,33796042027030855, 343940115478559699,3513702627928096681, 36021007341027948032] |