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) |
|---|---|
| 0 | 2481403 |
| 1 | 2480911 |
| 2 | 2601451 |
| 3 | 2843023 |
| 4 | 3205627 |
| 5 | 3689263 |
| 6 | 4293931 |
| 7 | 5019631 |
| 8 | 5866363 |
| 9 | 6834127 |
| 10 | 7922923 |
| 11 | 9132751 |
| 12 | 10463611 |
| 13 | 11915503 |
| 14 | 13488427 |
| 15 | 15182383 |
| 16 | 16997371 |
| 17 | 18933391 |
| 18 | 20990443 |
| 19 | 23168527 |
| 20 | 25467643 |
| 21 | 27887791 |
| 22 | 30428971 |
| 23 | 33091183 |
| 24 | 35874427 |
| 25 | 38778703 |
| 26 | 41804011 |
| 27 | 44950351 |