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 | 322999 |
| 2 | 1302841 |
| 3 | 3138071 |
| 4 | 3795289 |
| 5 | 5062711 |
| 6 | 5334911 |
| 7 | 5352649 |
| 8 | 5579641 |
| 9 | 5780329 |
| 10 | 6202681 |
| 11 | 6329231 |
| 12 | 6357121 |
| 13 | 7014121 |
| 14 | 7156231 |
| 15 | 7179481 |
| 16 | 7184857 |
| 17 | 8334481 |
| 18 | 8340721 |
| 19 | 8798431 |
| 20 | 9355921 |
| 21 | 9895201 |
| 22 | 10136449 |
| 23 | 10750489 |
| 24 | 11660791 |
| 25 | 11729041 |
| 26 | 11924929 |
| 27 | 12444721 |
| 28 | 12787321 |