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 | 26 |
| 3 | 37 |
| 4 | 38 |
| 5 | 40 |
| 6 | 41 |
| 7 | 62 |
| 8 | 131 |
| 9 | 211 |
| 10 | 212 |
| 11 | 251 |
| 12 | 272 |
| 13 | 284 |
| 14 | 383 |
| 15 | 427 |
| 16 | 538 |
| 17 | 590 |
| 18 | 860 |
| 19 | 1087 |
| 20 | 1280 |
| 21 | 1826 |
| 22 | 1835 |
| 23 | 1895 |
| 24 | 2276 |
| 25 | 2524 |
| 26 | 2872 |
| 27 | 3769 |
| 28 | 3878 |
| 29 | 4334 |
| 30 | 5704 |
| 31 | 14332 |
| 32 | 23386 |
| 33 | 42694 |