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 | 313 |
| 2 | 389 |
| 3 | 1283 |
| 4 | 1399 |
| 5 | 1669 |
| 6 | 1787 |
| 7 | 2087 |
| 8 | 2143 |
| 9 | 2713 |
| 10 | 2801 |
| 11 | 3469 |
| 12 | 4091 |
| 13 | 4787 |
| 14 | 4789 |
| 15 | 4903 |
| 16 | 4933 |
| 17 | 5867 |
| 18 | 6037 |
| 19 | 6869 |
| 20 | 8111 |
| 21 | 8627 |
| 22 | 9419 |
| 23 | 9439 |
| 24 | 11701 |
| 25 | 11971 |
| 26 | 12043 |
| 27 | 13229 |
| 28 | 13693 |
| 29 | 13829 |
| 30 | 14591 |
| 31 | 16139 |
| 32 | 16229 |
| 33 | 17027 |
| 34 | 17749 |
| 35 | 17791 |
| 36 | 20611 |
| 37 | 20773 |