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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 5 |
| 3 | 9 |
| 4 | 17 |
| 5 | 35 |
| 6 | 71 |
| 7 | 143 |
| 8 | 289 |
| 9 | 587 |
| 10 | 1192 |
| 11 | 2420 |
| 12 | 4913 |
| 13 | 9977 |
| 14 | 20257 |
| 15 | 41133 |
| 16 | 83521 |
| 17 | 169593 |
| 18 | 344366 |
| 19 | 699250 |
| 20 | 1419857 |
| 21 | 2883081 |
| 22 | 5854221 |
| 23 | 11887248 |
| 24 | 24137569 |
| 25 | 49012377 |
| 26 | 99521747 |
| 27 | 202083205 |
| 28 | 410338673 |
[1,3,5,9,17,35,71,143,289,587,1192,2420,4913,9977, 20257,41133,83521,169593,344366,699250,1419857, 2883081,5854221,11887248,24137569,49012377, 99521747,202083205,410338673] |