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 | 23 |
| 2 | 29 |
| 3 | 41 |
| 4 | 59 |
| 5 | 83 |
| 6 | 113 |
| 7 | 149 |
| 8 | 191 |
| 9 | 239 |
| 10 | 293 |
| 11 | 353 |
| 12 | 419 |
| 13 | 491 |
| 14 | 569 |
| 15 | 653 |
| 16 | 743 |
| 17 | 839 |
| 18 | 941 |
| 19 | 1049 |
| 20 | 1163 |
| 21 | 1283 |
| 22 | 1409 |
| 23 | 1823 |
| 24 | 1973 |
| 25 | 2129 |
| 26 | 2459 |
| 27 | 2633 |
| 28 | 2999 |
| 29 | 3191 |
| 30 | 3389 |
| 31 | 3593 |
| 32 | 3803 |
| 33 | 4019 |
| 34 | 4241 |
| 35 | 4703 |
| 36 | 4943 |
| 37 | 5189 |
| 38 | 5441 |
| 39 | 6791 |
| 40 | 7079 |
| 41 | 7673 |
| 42 | 8291 |
| 43 | 8609 |