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 | 67 |
| 2 | 151 |
| 3 | 229 |
| 4 | 307 |
| 5 | 373 |
| 6 | 463 |
| 7 | 523 |
| 8 | 727 |
| 9 | 733 |
| 10 | 829 |
| 11 | 859 |
| 12 | 937 |
| 13 | 1279 |
| 14 | 1291 |
| 15 | 1429 |
| 16 | 1471 |
| 17 | 1483 |
| 18 | 1531 |
| 19 | 1657 |
| 20 | 1759 |
| 21 | 1777 |
| 22 | 1861 |
| 23 | 1951 |
| 24 | 1987 |
| 25 | 2053 |
| 26 | 2503 |
| 27 | 2551 |
| 28 | 2677 |
| 29 | 2719 |
| 30 | 2797 |
| 31 | 3061 |
| 32 | 3163 |
| 33 | 3187 |
| 34 | 3217 |
| 35 | 3229 |
| 36 | 3313 |