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 | 283 |
| 2 | 409 |
| 3 | 739 |
| 4 | 983 |
| 5 | 1021 |
| 6 | 2213 |
| 7 | 2251 |
| 8 | 2339 |
| 9 | 2663 |
| 10 | 2749 |
| 11 | 3079 |
| 12 | 3821 |
| 13 | 3931 |
| 14 | 4219 |
| 15 | 4463 |
| 16 | 4799 |
| 17 | 4919 |
| 18 | 5413 |
| 19 | 5741 |
| 20 | 6271 |
| 21 | 6917 |
| 22 | 7703 |
| 23 | 7753 |
| 24 | 7873 |
| 25 | 8287 |
| 26 | 8861 |
| 27 | 9013 |
| 28 | 10091 |
| 29 | 10427 |
| 30 | 10709 |
| 31 | 11317 |
| 32 | 11483 |
| 33 | 12421 |
| 34 | 12917 |
| 35 | 13037 |
| 36 | 13693 |
| 37 | 13781 |
| 38 | 14029 |
| 39 | 14759 |