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 | 228123 |
| 2 | 903123 |
| 3 | 1121875 |
| 4 | 2253123 |
| 5 | 2928123 |
| 6 | 3146875 |
| 7 | 3821875 |
| 8 | 4278123 |
| 9 | 5846875 |
| 10 | 6303123 |
| 11 | 6978123 |
| 12 | 7196875 |
| 13 | 7871875 |
| 14 | 9003123 |
| 15 | 9221875 |
| 16 | 9896875 |
| 17 | 10353123 |
| 18 | 11028123 |
| 19 | 11246875 |
| 20 | 12378123 |
| 21 | 13053123 |
| 22 | 13271875 |
| 23 | 13946875 |
| 24 | 14403123 |
| 25 | 15971875 |
| 26 | 16428123 |
| 27 | 17103123 |
| 28 | 17321875 |