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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 17 |
| 3 | 109 |
| 4 | 588 |
| 5 | 3276 |
| 6 | 18500 |
| 7 | 104034 |
| 8 | 585134 |
| 9 | 3291766 |
| 10 | 18516878 |
| 11 | 104162234 |
| 12 | 585942186 |
| 13 | 3296084046 |
| 14 | 18541374458 |
| 15 | 104300314322 |
| 16 | 586717825798 |
| 17 | 3300448449034 |
| 18 | 18565926430146 |
| 19 | 104438420710534 |
| 20 | 587494718619882 |
[1,17,109,588,3276,18500,104034,585134,3291766, 18516878,104162234,585942186,3296084046, 18541374458,104300314322,586717825798, 3300448449034,18565926430146,104438420710534, 587494718619882] |