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 | 11 |
| 2 | 59 |
| 3 | 101 |
| 4 | 149 |
| 5 | 167 |
| 6 | 257 |
| 7 | 293 |
| 8 | 367 |
| 9 | 419 |
| 10 | 479 |
| 11 | 547 |
| 12 | 617 |
| 13 | 727 |
| 14 | 839 |
| 15 | 1409 |
| 16 | 1579 |
| 17 | 1847 |
| 18 | 2039 |
| 19 | 2129 |
| 20 | 2617 |
| 21 | 2657 |
| 22 | 2837 |
| 23 | 3449 |
| 24 | 3517 |
| 25 | 3539 |
| 26 | 3607 |
| 27 | 3719 |
| 28 | 4217 |
| 29 | 4637 |
| 30 | 4877 |
| 31 | 5689 |
| 32 | 5807 |
| 33 | 5861 |
| 34 | 6037 |
| 35 | 6257 |
| 36 | 6761 |
| 37 | 7027 |
| 38 | 7517 |
| 39 | 8039 |
| 40 | 8741 |
| 41 | 8969 |
| 42 | 9371 |
| 43 | 9377 |
| 44 | 10667 |