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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 28 |
| 2 | 78 |
| 3 | 153 |
| 4 | 253 |
| 5 | 378 |
| 6 | 528 |
| 7 | 703 |
| 8 | 903 |
| 9 | 1128 |
| 10 | 1378 |
| 11 | 1653 |
| 12 | 1953 |
| 13 | 2278 |
| 14 | 2628 |
| 15 | 3003 |
| 16 | 3403 |
| 17 | 3828 |
| 18 | 4278 |
| 19 | 4753 |
| 20 | 5253 |
| 21 | 5778 |
| 22 | 6328 |
| 23 | 6903 |
| 24 | 7503 |
| 25 | 8128 |
| 26 | 8778 |
| 27 | 9453 |
| 28 | 10153 |
| 29 | 10878 |
| 30 | 11628 |
| 31 | 12403 |
| 32 | 13203 |
| 33 | 14028 |
| 34 | 14878 |
| 35 | 15753 |
| 36 | 16653 |
| 37 | 17578 |
| 38 | 18528 |
| 39 | 19503 |
| 40 | 20503 |
| 41 | 21528 |
| 42 | 22578 |
| 43 | 23653 |
[3,28,78,153,253,378,528,703,903,1128,1378,1653, 1953,2278,2628,3003,3403,3828,4278,4753,5253,5778, 6328,6903,7503,8128,8778,9453,10153,10878,11628, 12403,13203,14028,14878,15753,16653,17578,18528, 19503,20503,21528,22578,23653] |