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 | 17 |
| 2 | 197 |
| 3 | 281 |
| 4 | 887 |
| 5 | 1061 |
| 6 | 1447 |
| 7 | 1601 |
| 8 | 1877 |
| 9 | 2297 |
| 10 | 2383 |
| 11 | 2927 |
| 12 | 3539 |
| 13 | 3637 |
| 14 | 3697 |
| 15 | 3727 |
| 16 | 4201 |
| 17 | 4421 |
| 18 | 4967 |
| 19 | 5261 |
| 20 | 5387 |
| 21 | 5737 |
| 22 | 6007 |
| 23 | 6353 |
| 24 | 6737 |
| 25 | 6997 |
| 26 | 7451 |
| 27 | 7621 |
| 28 | 8039 |
| 29 | 8369 |
| 30 | 8447 |
| 31 | 8627 |
| 32 | 8699 |
| 33 | 9181 |
| 34 | 9371 |
| 35 | 9467 |
| 36 | 9689 |
| 37 | 9839 |
| 38 | 10151 |
| 39 | 10193 |
| 40 | 10391 |
| 41 | 10567 |
| 42 | 10739 |
| 43 | 10939 |