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 | 28477 |
| 2 | 33199 |
| 3 | 49069 |
| 4 | 234181 |
| 5 | 300239 |
| 6 | 403549 |
| 7 | 463501 |
| 8 | 958933 |
| 9 | 982337 |
| 10 | 1044227 |
| 11 | 1352873 |
| 12 | 1385861 |
| 13 | 1713121 |
| 14 | 1834321 |
| 15 | 1994911 |
| 16 | 2364673 |
| 17 | 2531687 |
| 18 | 2839927 |
| 19 | 3048691 |
| 20 | 3364553 |
| 21 | 3546031 |
| 22 | 3640543 |
| 23 | 3897739 |
| 24 | 3941711 |
| 25 | 4000907 |
| 26 | 4264219 |
| 27 | 4273459 |
| 28 | 4594399 |
| 29 | 4599709 |
| 30 | 4620037 |
| 31 | 4924979 |