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) |
|---|---|
| 0 | 8 |
| 1 | 12 |
| 2 | 18 |
| 3 | 27 |
| 4 | 45 |
| 5 | 75 |
| 6 | 125 |
| 7 | 175 |
| 8 | 245 |
| 9 | 343 |
| 10 | 539 |
| 11 | 847 |
| 12 | 1331 |
| 13 | 1573 |
| 14 | 1859 |
| 15 | 2197 |
| 16 | 2873 |
| 17 | 3757 |
| 18 | 4913 |
| 19 | 5491 |
| 20 | 6137 |
| 21 | 6859 |
| 22 | 8303 |
| 23 | 10051 |
| 24 | 12167 |
| 25 | 15341 |
| 26 | 19343 |
| 27 | 24389 |
| 28 | 26071 |
| 29 | 27869 |
| 30 | 29791 |
| 31 | 35557 |
| 32 | 42439 |
| 33 | 50653 |
| 34 | 56129 |
| 35 | 62197 |
| 36 | 68921 |
| 37 | 72283 |
| 38 | 75809 |
| 39 | 79507 |
| 40 | 86903 |
| 41 | 94987 |
| 42 | 103823 |