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 | 6 |
| 2 | 32 |
| 3 | 110 |
| 4 | 297 |
| 5 | 679 |
| 6 | 1387 |
| 7 | 2583 |
| 8 | 4500 |
| 9 | 7410 |
| 10 | 11669 |
| 11 | 17687 |
| 12 | 25980 |
| 13 | 37111 |
| 14 | 51787 |
| 15 | 70763 |
| 16 | 94950 |
| 17 | 125323 |
| 18 | 163042 |
| 19 | 209312 |
| 20 | 265570 |
| 21 | 333296 |
| 22 | 414214 |
| 23 | 510106 |
| 24 | 623032 |
| 25 | 755080 |
| 26 | 908676 |
| 27 | 1086266 |
| 28 | 1290643 |
| 29 | 1524638 |
| 30 | 1791469 |
| 31 | 2094349 |
| 32 | 2436949 |
| 33 | 2822922 |