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 | 1 |
| 2 | 3 |
| 3 | 11 |
| 4 | 23 |
| 5 | 27 |
| 6 | 35 |
| 7 | 39 |
| 8 | 47 |
| 9 | 59 |
| 10 | 95 |
| 11 | 147 |
| 12 | 167 |
| 13 | 179 |
| 14 | 207 |
| 15 | 219 |
| 16 | 227 |
| 17 | 279 |
| 18 | 347 |
| 19 | 363 |
| 20 | 399 |
| 21 | 543 |
| 22 | 567 |
| 23 | 587 |
| 24 | 627 |
| 25 | 767 |
| 26 | 779 |
| 27 | 935 |