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 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 3 |
| 5 | 5 |
| 6 | 7 |
| 7 | 10 |
| 8 | 15 |
| 9 | 23 |
| 10 | 34 |
| 11 | 50 |
| 12 | 75 |
| 13 | 113 |
| 14 | 170 |
| 15 | 255 |
| 16 | 382 |
| 17 | 574 |
| 18 | 863 |
| 19 | 1293 |
| 20 | 1937 |
| 21 | 2903 |
| 22 | 4353 |
| 23 | 6526 |
| 24 | 9789 |
| 25 | 14688 |
| 26 | 22029 |
| 27 | 33051 |
| 28 | 49577 |
| 29 | 74379 |
| 30 | 111580 |
| 31 | 167388 |
| 32 | 251090 |
| 33 | 376631 |
| 34 | 564932 |
| 35 | 847376 |
| 36 | 1271059 |
| 37 | 1906628 |
| 38 | 2859984 |