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 | 8129 |
| 2 | 9983 |
| 3 | 99443 |
| 4 | 132077 |
| 5 | 190937 |
| 6 | 237449 |
| 7 | 401429 |
| 8 | 441677 |
| 9 | 452639 |
| 10 | 604487 |
| 11 | 802199 |
| 12 | 858179 |
| 13 | 991289 |
| 14 | 1471727 |
| 15 | 1474607 |
| 16 | 1963829 |
| 17 | 1999937 |
| 18 | 2376893 |
| 19 | 2714987 |
| 20 | 3111977 |
| 21 | 3302039 |
| 22 | 3869237 |
| 23 | 4622087 |
| 24 | 4738907 |
| 25 | 6156137 |
| 26 | 7813559 |
| 27 | 8090759 |