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 | 4 |
| 2 | 7 |
| 3 | 19 |
| 4 | 22 |
| 5 | 32 |
| 6 | 46 |
| 7 | 50 |
| 8 | 62 |
| 9 | 83 |
| 10 | 103 |
| 11 | 124 |
| 12 | 142 |
| 13 | 190 |
| 14 | 230 |
| 15 | 256 |
| 16 | 260 |
| 17 | 422 |
| 18 | 596 |
| 19 | 1084 |
| 20 | 2270 |
| 21 | 2770 |
| 22 | 5366 |
| 23 | 5434 |
| 24 | 5762 |
| 25 | 6826 |
| 26 | 9239 |
| 27 | 15211 |
| 28 | 22556 |
| 29 | 58790 |
| 30 | 81319 |
| 31 | 172510 |
| 32 | 225350 |
| 33 | 236326 |
| 34 | 258592 |
| 35 | 445364 |
| 36 | 975020 |