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 | 311 |
| 2 | 863 |
| 3 | 14369 |
| 4 | 14699 |
| 5 | 15329 |
| 6 | 16277 |
| 7 | 19717 |
| 8 | 20272 |
| 9 | 25416 |
| 10 | 28500 |
| 11 | 29033 |
| 12 | 36467 |
| 13 | 37607 |
| 14 | 40433 |
| 15 | 41074 |
| 16 | 42463 |
| 17 | 45101 |
| 18 | 46660 |
| 19 | 48731 |
| 20 | 49253 |
| 21 | 49499 |
| 22 | 50560 |
| 23 | 53424 |
| 24 | 55813 |
| 25 | 59068 |
| 26 | 67141 |
| 27 | 68787 |
| 28 | 70104 |
| 29 | 70429 |
| 30 | 70692 |
| 31 | 71548 |
| 32 | 76423 |
| 33 | 78756 |
| 34 | 78791 |