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 | 248 |
| 2 | 302 |
| 3 | 1094 |
| 4 | 5462 |
| 5 | 6716 |
| 6 | 7274 |
| 7 | 7478 |
| 8 | 9542 |
| 9 | 10193 |
| 10 | 13217 |
| 11 | 16199 |
| 12 | 18560 |
| 13 | 20714 |
| 14 | 22205 |
| 15 | 28856 |
| 16 | 29843 |
| 17 | 31949 |
| 18 | 34457 |
| 19 | 35387 |
| 20 | 36767 |
| 21 | 36977 |
| 22 | 36983 |
| 23 | 40958 |
| 24 | 41393 |
| 25 | 45167 |
| 26 | 45347 |
| 27 | 47273 |
| 28 | 47468 |
| 29 | 47567 |
| 30 | 57101 |
| 31 | 57515 |
| 32 | 57773 |
| 33 | 62156 |
| 34 | 64331 |
| 35 | 66704 |