This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
| n | a(n) |
|---|---|
| 1 | 1834 |
| 2 | 4023 |
| 3 | 8909 |
| 4 | 15643 |
| 5 | 27467 |
| 6 | 50525 |
| 7 | 78119 |
| 8 | 123859 |
| 9 | 185921 |
| 10 | 253261 |
| 11 | 332695 |
| 12 | 451781 |
| 13 | 606507 |
| 14 | 764567 |
| 15 | 985823 |
| 16 | 1239911 |
| 17 | 1480051 |
| 18 | 1767711 |
| 19 | 2112517 |
| 20 | 2516723 |
| 21 | 3071485 |
| 22 | 3712769 |
| 23 | 4312457 |
| 24 | 4965713 |
| 25 | 5555773 |
| 26 | 6085997 |
| 27 | 7104079 |
| 28 | 8259443 |