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 | 227 |
| 2 | 283 |
| 3 | 2339 |
| 4 | 2351 |
| 5 | 2357 |
| 6 | 2393 |
| 7 | 2767 |
| 8 | 2777 |
| 9 | 2789 |
| 10 | 2797 |
| 11 | 2801 |
| 12 | 2833 |
| 13 | 2851 |
| 14 | 2861 |
| 15 | 30059 |
| 16 | 30089 |
| 17 | 30161 |
| 18 | 30169 |
| 19 | 30187 |
| 20 | 30197 |
| 21 | 30223 |
| 22 | 30293 |
| 23 | 30313 |
| 24 | 30319 |
| 25 | 30389 |
| 26 | 30391 |
| 27 | 30449 |
| 28 | 30467 |
| 29 | 30509 |
| 30 | 30517 |
| 31 | 30559 |
| 32 | 30631 |
| 33 | 30649 |
| 34 | 30677 |
| 35 | 30689 |
| 36 | 30727 |
| 37 | 30763 |
| 38 | 30781 |
| 39 | 30803 |
| 40 | 30851 |