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 | 8 |
| 3 | 5 |
| 4 | 22 |
| 5 | 16 |
| 6 | 15 |
| 7 | 33 |
| 8 | 67 |
| 9 | 62 |
| 10 | 164 |
| 11 | 88 |
| 12 | 56 |
| 13 | 73 |
| 14 | 202 |
| 15 | 134 |
| 16 | 504 |
| 17 | 201 |
| 18 | 261 |
| 19 | 799 |
| 20 | 1461 |
| 21 | 289 |
| 22 | 282 |
| 23 | 1309 |
| 24 | 1053 |
| 25 | 1143 |
| 26 | 939 |
| 27 | 527 |
| 28 | 3531 |
| 29 | 2179 |
| 30 | 4751 |
| 31 | 2461 |
| 32 | 5308 |
| 33 | 2837 |
| 34 | 3983 |
| 35 | 1946 |
| 36 | 8622 |
| 37 | 9488 |
| 38 | 12862 |
| 39 | 6377 |
| 40 | 4653 |
| 41 | 7594 |
| 42 | 7646 |
| 43 | 19251 |
| 44 | 22538 |
| 45 | 9561 |
| 46 | 32509 |
| 47 | 26146 |
| 48 | 17568 |