Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 3 |
2 | 33 |
3 | 315 |
4 | 26163 |
5 | 235953 |
6 | 2125035 |
7 | 19129689 |
8 | 172180323 |
9 | 1549662273 |
10 | 13947078555 |
11 | 125524061289 |
12 | 1129717614483 |
13 | 10167461718993 |
14 | 91507165036875 |
15 | 823564514029689 |
16 | 7412080712360643 |
17 | 66708726669526113 |
18 | 600378540800575995 |
19 | 5403406869529706889 |
20 | 48630661832740930803 |
[3,33,315,26163,235953,2125035,19129689,172180323, 1549662273,13947078555,125524061289,1129717614483, 10167461718993,91507165036875,823564514029689, 7412080712360643,66708726669526113, 600378540800575995,5403406869529706889, 48630661832740930803] |