Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 7 |
4 | 17 |
5 | 31 |
6 | 49 |
7 | 103 |
8 | 193 |
9 | 327 |
10 | 641 |
11 | 1207 |
12 | 2129 |
13 | 4039 |
14 | 7585 |
15 | 13687 |
16 | 25585 |
17 | 47847 |
18 | 87425 |
19 | 162391 |
20 | 302609 |
21 | 556615 |
22 | 1031329 |
23 | 1916983 |
24 | 3538225 |
25 | 6550311 |
26 | 12155585 |
27 | 22474519 |
28 | 41599313 |
29 | 77121031 |
30 | 142707937 |
31 | 264156151 |
32 | 489441649 |
33 | 906031335 |
[2,5,7,17,31,49,103,193,327,641,1207,2129,4039, 7585,13687,25585,47847,87425,162391,302609,556615, 1031329,1916983,3538225,6550311,12155585,22474519, 41599313,77121031,142707937,264156151,489441649, 906031335] |