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 | 110 |
| 2 | 13310 |
| 3 | 18260 |
| 4 | 78980 |
| 5 | 130460 |
| 6 | 143660 |
| 7 | 163460 |
| 8 | 164780 |
| 9 | 167420 |
| 10 | 284900 |
| 11 | 325160 |
| 12 | 329780 |
| 13 | 332420 |
| 14 | 370700 |
| 15 | 381260 |
| 16 | 403700 |
| 17 | 418220 |
| 18 | 431420 |
| 19 | 453860 |
| 20 | 514580 |
| 21 | 526460 |
| 22 | 535700 |
| 23 | 554180 |
| 24 | 560780 |
| 25 | 603020 |
| 26 | 628100 |
| 27 | 646580 |
| 28 | 665060 |
| 29 | 675620 |
| 30 | 732380 |
| 31 | 745580 |
| 32 | 765380 |
| 33 | 801020 |