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 | 8 |
| 2 | 12 |
| 3 | 45 |
| 4 | 63 |
| 5 | 176 |
| 6 | 208 |
| 7 | 425 |
| 8 | 475 |
| 9 | 575 |
| 10 | 1044 |
| 11 | 1116 |
| 12 | 1813 |
| 13 | 2009 |
| 14 | 2107 |
| 15 | 2303 |
| 16 | 3392 |
| 17 | 3776 |
| 18 | 3904 |
| 19 | 5427 |
| 20 | 5751 |
| 21 | 5913 |
| 22 | 6399 |
| 23 | 8300 |
| 24 | 8900 |
| 25 | 9700 |
| 26 | 12221 |
| 27 | 12463 |
| 28 | 12947 |
| 29 | 13189 |
| 30 | 13673 |
| 31 | 18288 |
| 32 | 18864 |
| 33 | 19728 |
| 34 | 20016 |
| 35 | 25181 |
| 36 | 25519 |
| 37 | 26533 |
| 38 | 27547 |
| 39 | 28223 |
| 40 | 33908 |
| 41 | 35084 |
| 42 | 35476 |
| 43 | 37436 |