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 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 7 |
| 6 | 8 |
| 7 | 11 |
| 8 | 14 |
| 9 | 24 |
| 10 | 29 |
| 11 | 50 |
| 12 | 78 |
| 13 | 99 |
| 14 | 192 |
| 15 | 226 |
| 16 | 519 |
| 17 | 613 |
| 18 | 651 |
| 19 | 1492 |
| 20 | 3720 |
| 21 | 6567 |
| 22 | 6791 |
| 23 | 7226 |
| 24 | 8471 |
| 25 | 9050 |
| 26 | 13521 |
| 27 | 14255 |
| 28 | 33529 |
| 29 | 44072 |
| 30 | 47844 |
| 31 | 64102 |
| 32 | 112930 |
| 33 | 116024 |
| 34 | 122872 |
| 35 | 138328 |
| 36 | 140681 |
| 37 | 268407 |