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 | 229 |
| 2 | 311 |
| 3 | 557 |
| 4 | 967 |
| 5 | 1049 |
| 6 | 1213 |
| 7 | 1459 |
| 8 | 1787 |
| 9 | 1951 |
| 10 | 2689 |
| 11 | 3181 |
| 12 | 3673 |
| 13 | 3919 |
| 14 | 4001 |
| 15 | 4493 |
| 16 | 4657 |
| 17 | 4903 |
| 18 | 5231 |
| 19 | 5477 |
| 20 | 5641 |
| 21 | 6133 |
| 22 | 6379 |
| 23 | 6871 |
| 24 | 7691 |
| 25 | 7937 |
| 26 | 8101 |
| 27 | 8429 |
| 28 | 8839 |
| 29 | 9413 |
| 30 | 10069 |
| 31 | 10151 |
| 32 | 10889 |
| 33 | 11299 |
| 34 | 12037 |
| 35 | 12119 |
| 36 | 12611 |
| 37 | 13103 |
| 38 | 13267 |
| 39 | 13513 |
| 40 | 13759 |
| 41 | 13841 |