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 | 11 |
| 1 | 26 |
| 2 | 37 |
| 3 | 63 |
| 4 | 100 |
| 5 | 163 |
| 6 | 263 |
| 7 | 426 |
| 8 | 689 |
| 9 | 1115 |
| 10 | 1804 |
| 11 | 2919 |
| 12 | 4723 |
| 13 | 7642 |
| 14 | 12365 |
| 15 | 20007 |
| 16 | 32372 |
| 17 | 52379 |
| 18 | 84751 |
| 19 | 137130 |
| 20 | 221881 |
| 21 | 359011 |
| 22 | 580892 |
| 23 | 939903 |
| 24 | 1520795 |
| 25 | 2460698 |
| 26 | 3981493 |
| 27 | 6442191 |
| 28 | 10423684 |
| 29 | 16865875 |
| 30 | 27289559 |
| 31 | 44155434 |
| 32 | 71444993 |
| 33 | 115600427 |
| 34 | 187045420 |