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 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 2 |
| 5 | 4 |
| 6 | 5 |
| 7 | 8 |
| 8 | 12 |
| 9 | 18 |
| 10 | 27 |
| 11 | 41 |
| 12 | 60 |
| 13 | 92 |
| 14 | 134 |
| 15 | 206 |
| 16 | 305 |
| 17 | 463 |
| 18 | 694 |
| 19 | 1041 |
| 20 | 1561 |
| 21 | 2344 |
| 22 | 3506 |
| 23 | 5279 |
| 24 | 7903 |
| 25 | 11877 |
| 26 | 17823 |
| 27 | 26689 |
| 28 | 40100 |
| 29 | 60041 |
| 30 | 90217 |
| 31 | 135312 |
| 32 | 202940 |
| 33 | 304555 |
| 34 | 456295 |
| 35 | 685209 |
| 36 | 1027291 |
| 37 | 1541669 |
| 38 | 2312510 |
| 39 | 3466919 |
| 40 | 5203662 |
| 41 | 7801283 |
| 42 | 11707295 |
| 43 | 17559032 |
| 44 | 26334864 |