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 | 1 |
| 2 | 11 |
| 3 | 44 |
| 4 | 121 |
| 5 | 271 |
| 6 | 532 |
| 7 | 952 |
| 8 | 1590 |
| 9 | 2517 |
| 10 | 3817 |
| 11 | 5588 |
| 12 | 7943 |
| 13 | 11011 |
| 14 | 14938 |
| 15 | 19888 |
| 16 | 26044 |
| 17 | 33609 |
| 18 | 42807 |
| 19 | 53884 |
| 20 | 67109 |
| 21 | 82775 |
| 22 | 101200 |
| 23 | 122728 |
| 24 | 147730 |
| 25 | 176605 |
| 26 | 209781 |
| 27 | 247716 |
| 28 | 290899 |
| 29 | 339851 |
| 30 | 395126 |
| 31 | 457312 |
| 32 | 527032 |
| 33 | 604945 |
| 34 | 691747 |