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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 35 |
| 3 | 104 |
| 4 | 341 |
| 5 | 1189 |
| 6 | 4040 |
| 7 | 13560 |
| 8 | 45803 |
| 9 | 155131 |
| 10 | 524683 |
| 11 | 1773770 |
| 12 | 5998876 |
| 13 | 20290918 |
| 14 | 68629108 |
| 15 | 232120783 |
| 16 | 785115525 |
| 17 | 2655576210 |
| 18 | 8982247095 |
| 19 | 30381769982 |
| 20 | 102764504913 |
| 21 | 347595681724 |
| 22 | 1175726561166 |
| 23 | 3976846922803 |
| 24 | 13451535863780 |
[3,35,104,341,1189,4040,13560,45803,155131,524683, 1773770,5998876,20290918,68629108,232120783, 785115525,2655576210,8982247095,30381769982, 102764504913,347595681724,1175726561166, 3976846922803,13451535863780] |