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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 3 |
| 3 | 22 |
| 4 | 88 |
| 5 | 258 |
| 6 | 623 |
| 7 | 1316 |
| 8 | 2520 |
| 9 | 4476 |
| 10 | 7491 |
| 11 | 11946 |
| 12 | 18304 |
| 13 | 27118 |
| 14 | 39039 |
| 15 | 54824 |
| 16 | 75344 |
| 17 | 101592 |
| 18 | 134691 |
| 19 | 175902 |
| 20 | 226632 |
| 21 | 288442 |
| 22 | 363055 |
| 23 | 452364 |
| 24 | 558440 |
| 25 | 683540 |
| 26 | 830115 |
| 27 | 1000818 |
| 28 | 1198512 |
| 29 | 1426278 |
| 30 | 1687423 |
| 31 | 1985488 |
| 32 | 2324256 |
| 33 | 2707760 |
| 34 | 3140291 |
| 35 | 3626406 |
[0,0,3,22,88,258,623,1316,2520,4476,7491,11946, 18304,27118,39039,54824,75344,101592,134691, 175902,226632,288442,363055,452364,558440,683540, 830115,1000818,1198512,1426278,1687423,1985488, 2324256,2707760,3140291,3626406] |