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 | 11 |
| 2 | 42 |
| 3 | 119 |
| 4 | 273 |
| 5 | 540 |
| 6 | 954 |
| 7 | 1573 |
| 8 | 2456 |
| 9 | 3624 |
| 10 | 5181 |
| 11 | 7177 |
| 12 | 9666 |
| 13 | 12797 |
| 14 | 16514 |
| 15 | 21098 |
| 16 | 26454 |
| 17 | 32836 |
| 18 | 40134 |
| 19 | 48760 |
| 20 | 58508 |
| 21 | 69714 |
| 22 | 82277 |
| 23 | 96723 |
| 24 | 112702 |
| 25 | 130639 |
| 26 | 150488 |
| 27 | 172617 |
| 28 | 197039 |
| 29 | 223915 |
| 30 | 253318 |
| 31 | 285540 |
| 32 | 320450 |
| 33 | 358839 |
| 34 | 400159 |
| 35 | 445011 |
| 36 | 493504 |