Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 276 |
3 | 2778 |
4 | 15040 |
5 | 52486 |
6 | 145482 |
7 | 336992 |
8 | 695778 |
9 | 1309052 |
10 | 2298830 |
11 | 3808116 |
12 | 6034796 |
13 | 9189086 |
14 | 13554364 |
15 | 19435742 |
16 | 27212132 |
17 | 37285690 |
18 | 50170962 |
19 | 66371288 |
20 | 86532042 |
21 | 111309444 |
22 | 141482278 |
23 | 177842124 |
24 | 221369312 |
25 | 272987306 |
26 | 333851184 |
[2,276,2778,15040,52486,145482,336992,695778, 1309052,2298830,3808116,6034796,9189086,13554364, 19435742,27212132,37285690,50170962,66371288, 86532042,111309444,141482278,177842124,221369312, 272987306,333851184] |