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 | 23 |
| 2 | 151 |
| 3 | 599 |
| 4 | 727 |
| 5 | 919 |
| 6 | 983 |
| 7 | 1303 |
| 8 | 1367 |
| 9 | 1559 |
| 10 | 1879 |
| 11 | 2647 |
| 12 | 2711 |
| 13 | 2903 |
| 14 | 3607 |
| 15 | 3671 |
| 16 | 3863 |
| 17 | 4567 |
| 18 | 4759 |
| 19 | 4951 |
| 20 | 5399 |
| 21 | 5527 |
| 22 | 5591 |
| 23 | 5783 |
| 24 | 6359 |
| 25 | 6551 |
| 26 | 6679 |
| 27 | 6871 |
| 28 | 7127 |
| 29 | 7639 |
| 30 | 7703 |
| 31 | 8087 |
| 32 | 8599 |
| 33 | 8663 |
| 34 | 9239 |
| 35 | 9431 |
| 36 | 9623 |
| 37 | 10007 |
| 38 | 10391 |
| 39 | 10711 |
| 40 | 10903 |
| 41 | 11159 |
| 42 | 11287 |
| 43 | 11351 |