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 | 5 |
| 1 | 16 |
| 2 | 21 |
| 3 | 37 |
| 4 | 58 |
| 5 | 95 |
| 6 | 153 |
| 7 | 248 |
| 8 | 401 |
| 9 | 649 |
| 10 | 1050 |
| 11 | 1699 |
| 12 | 2749 |
| 13 | 4448 |
| 14 | 7197 |
| 15 | 11645 |
| 16 | 18842 |
| 17 | 30487 |
| 18 | 49329 |
| 19 | 79816 |
| 20 | 129145 |
| 21 | 208961 |
| 22 | 338106 |
| 23 | 547067 |
| 24 | 885173 |
| 25 | 1432240 |
| 26 | 2317413 |
| 27 | 3749653 |
| 28 | 6067066 |
| 29 | 9816719 |
| 30 | 15883785 |
| 31 | 25700504 |
| 32 | 41584289 |
| 33 | 67284793 |
| 34 | 108869082 |
| 35 | 176153875 |