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 | 66 |
| 2 | 882 |
| 3 | 5586 |
| 4 | 14178 |
| 5 | 26658 |
| 6 | 43026 |
| 7 | 63282 |
| 8 | 87426 |
| 9 | 115458 |
| 10 | 147378 |
| 11 | 183186 |
| 12 | 222882 |
| 13 | 266466 |
| 14 | 313938 |
| 15 | 365298 |
| 16 | 420546 |
| 17 | 479682 |
| 18 | 542706 |
| 19 | 609618 |
| 20 | 680418 |
| 21 | 755106 |
| 22 | 833682 |
| 23 | 916146 |
| 24 | 1002498 |
| 25 | 1092738 |
| 26 | 1186866 |
| 27 | 1284882 |
| 28 | 1386786 |
| 29 | 1492578 |
| 30 | 1602258 |
| 31 | 1715826 |
| 32 | 1833282 |
| 33 | 1954626 |
| 34 | 2079858 |