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 | 9 |
| 2 | 36 |
| 3 | 95 |
| 4 | 197 |
| 5 | 356 |
| 6 | 579 |
| 7 | 882 |
| 8 | 1272 |
| 9 | 1767 |
| 10 | 2381 |
| 11 | 3113 |
| 12 | 3984 |
| 13 | 5002 |
| 14 | 6187 |
| 15 | 7545 |
| 16 | 9081 |
| 17 | 10815 |
| 18 | 12759 |
| 19 | 14927 |
| 20 | 17323 |
| 21 | 19960 |
| 22 | 22853 |
| 23 | 26015 |
| 24 | 29458 |
| 25 | 33188 |
| 26 | 37222 |
| 27 | 41568 |
| 28 | 46245 |
| 29 | 51254 |
| 30 | 56618 |
| 31 | 62338 |
| 32 | 68437 |
| 33 | 74917 |
| 34 | 81793 |
| 35 | 89083 |
| 36 | 96786 |
| 37 | 104926 |
| 38 | 113511 |