Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 28 |
2 | 27 |
3 | 117 |
4 | 260 |
5 | 727 |
6 | 1857 |
7 | 4908 |
8 | 12803 |
9 | 33565 |
10 | 87828 |
11 | 229983 |
12 | 602057 |
13 | 1576252 |
14 | 4126635 |
15 | 10803717 |
16 | 28284452 |
17 | 74049703 |
18 | 193864593 |
19 | 507544140 |
20 | 1328767763 |
21 | 3478759213 |
22 | 9107509812 |
23 | 23843770287 |
24 | 62423800985 |
25 | 163427632732 |
26 | 427859097147 |
27 | 1120149658773 |
[28,27,117,260,727,1857,4908,12803,33565,87828, 229983,602057,1576252,4126635,10803717,28284452, 74049703,193864593,507544140,1328767763, 3478759213,9107509812,23843770287,62423800985, 163427632732,427859097147,1120149658773] |