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 | 0 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 5 |
| 6 | 8 |
| 7 | 12 |
| 8 | 19 |
| 9 | 29 |
| 10 | 45 |
| 11 | 69 |
| 12 | 106 |
| 13 | 163 |
| 14 | 250 |
| 15 | 384 |
| 16 | 589 |
| 17 | 904 |
| 18 | 1387 |
| 19 | 2128 |
| 20 | 3265 |
| 21 | 5009 |
| 22 | 7685 |
| 23 | 11790 |
| 24 | 18088 |
| 25 | 27750 |
| 26 | 42573 |
| 27 | 65314 |
| 28 | 100202 |
| 29 | 153726 |
| 30 | 235840 |
| 31 | 361816 |
| 32 | 555083 |
| 33 | 851585 |
| 34 | 1306466 |
| 35 | 2004325 |
| 36 | 3074951 |