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 | 431985 |
| 2 | 757335 |
| 3 | 865365 |
| 4 | 1134915 |
| 5 | 1296885 |
| 6 | 1297815 |
| 7 | 1675365 |
| 8 | 1729335 |
| 9 | 1891815 |
| 10 | 2161785 |
| 11 | 2162715 |
| 12 | 2595165 |
| 13 | 2648715 |
| 14 | 2649585 |
| 15 | 3027165 |
| 16 | 3028035 |
| 17 | 3132015 |
| 18 | 3133785 |
| 19 | 3347985 |
| 20 | 3405615 |
| 21 | 3565785 |
| 22 | 3784065 |
| 23 | 3891585 |
| 24 | 4698465 |
| 25 | 4920285 |
| 26 | 5188935 |
| 27 | 5189865 |
| 28 | 5676315 |