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 | 79 |
| 2 | 547 |
| 3 | 643 |
| 4 | 751 |
| 5 | 907 |
| 6 | 997 |
| 7 | 1201 |
| 8 | 1213 |
| 9 | 1237 |
| 10 | 1249 |
| 11 | 1483 |
| 12 | 1489 |
| 13 | 1627 |
| 14 | 1723 |
| 15 | 1747 |
| 16 | 1831 |
| 17 | 1879 |
| 18 | 1987 |
| 19 | 2053 |
| 20 | 2551 |
| 21 | 2683 |
| 22 | 3049 |
| 23 | 3253 |
| 24 | 3319 |
| 25 | 3613 |
| 26 | 3919 |
| 27 | 4159 |
| 28 | 4507 |
| 29 | 4519 |
| 30 | 4801 |
| 31 | 4813 |
| 32 | 4831 |
| 33 | 4969 |
| 34 | 5119 |
| 35 | 5443 |
| 36 | 5557 |
| 37 | 5791 |
| 38 | 6079 |
| 39 | 6151 |
| 40 | 6271 |
| 41 | 6373 |
| 42 | 6427 |
| 43 | 6529 |