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 | 41 |
| 3 | 71 |
| 4 | 211 |
| 5 | 433 |
| 6 | 457 |
| 7 | 547 |
| 8 | 1013 |
| 9 | 1031 |
| 10 | 1103 |
| 11 | 1301 |
| 12 | 1489 |
| 13 | 2063 |
| 14 | 3001 |
| 15 | 3011 |
| 16 | 4451 |
| 17 | 5077 |
| 18 | 5441 |
| 19 | 5651 |
| 20 | 5717 |
| 21 | 6203 |
| 22 | 6551 |
| 23 | 7057 |
| 24 | 7507 |
| 25 | 7517 |
| 26 | 8419 |
| 27 | 8941 |
| 28 | 10163 |
| 29 | 10613 |
| 30 | 10631 |
| 31 | 16103 |
| 32 | 16301 |
| 33 | 20369 |
| 34 | 20639 |
| 35 | 20693 |
| 36 | 20873 |
| 37 | 20963 |
| 38 | 21313 |
| 39 | 21661 |
| 40 | 23003 |
| 41 | 23087 |
| 42 | 23131 |