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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 | 2 |
| 2 | 7 |
| 3 | 16 |
| 4 | 39 |
| 5 | 80 |
| 6 | 171 |
| 7 | 328 |
| 8 | 638 |
| 9 | 1168 |
| 10 | 2133 |
| 11 | 3744 |
| 12 | 6540 |
| 13 | 11092 |
| 14 | 18687 |
| 15 | 30816 |
| 16 | 50421 |
| 17 | 81136 |
| 18 | 129582 |
| 19 | 204160 |
| 20 | 319340 |
| 21 | 493952 |
| 22 | 758781 |
| 23 | 1154624 |
| 24 | 1745748 |
| 25 | 2617958 |
| 26 | 3902614 |
| 27 | 5776144 |
| 28 | 8501784 |
| 29 | 12434320 |
| 30 | 18092565 |
| 31 | 26175784 |
| 32 | 37689734 |
| 33 | 53989056 |
| 34 | 76993497 |
| 35 | 109284736 |
[1,2,7,16,39,80,171,328,638,1168,2133,3744,6540, 11092,18687,30816,50421,81136,129582,204160, 319340,493952,758781,1154624,1745748,2617958, 3902614,5776144,8501784,12434320,18092565, 26175784,37689734,53989056,76993497,109284736] |