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 | 34 |
| 2 | 55 |
| 3 | 235 |
| 4 | 403 |
| 5 | 469 |
| 6 | 697 |
| 7 | 1177 |
| 8 | 1651 |
| 9 | 2059 |
| 10 | 2839 |
| 11 | 4141 |
| 12 | 5221 |
| 13 | 6943 |
| 14 | 9211 |
| 15 | 9517 |
| 16 | 13213 |
| 17 | 13579 |
| 18 | 21949 |
| 19 | 23377 |
| 20 | 25351 |
| 21 | 29539 |
| 22 | 31753 |
| 23 | 34633 |
| 24 | 37027 |
| 25 | 53071 |
| 26 | 62173 |
| 27 | 68641 |
| 28 | 74563 |
| 29 | 78943 |
| 30 | 93799 |
| 31 | 96727 |
| 32 | 118483 |
| 33 | 130759 |
| 34 | 144841 |
| 35 | 164737 |
| 36 | 171217 |
| 37 | 187279 |
| 38 | 191407 |
| 39 | 196981 |