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 | 13 |
| 2 | 18 |
| 3 | 31 |
| 4 | 49 |
| 5 | 80 |
| 6 | 129 |
| 7 | 209 |
| 8 | 338 |
| 9 | 547 |
| 10 | 885 |
| 11 | 1432 |
| 12 | 2317 |
| 13 | 3749 |
| 14 | 6066 |
| 15 | 9815 |
| 16 | 15881 |
| 17 | 25696 |
| 18 | 41577 |
| 19 | 67273 |
| 20 | 108850 |
| 21 | 176123 |
| 22 | 284973 |
| 23 | 461096 |
| 24 | 746069 |
| 25 | 1207165 |
| 26 | 1953234 |
| 27 | 3160399 |
| 28 | 5113633 |
| 29 | 8274032 |
| 30 | 13387665 |
| 31 | 21661697 |
| 32 | 35049362 |
| 33 | 56711059 |
| 34 | 91760421 |
| 35 | 148471480 |