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 | 3 |
| 2 | 11 |
| 3 | 15 |
| 4 | 23 |
| 5 | 24 |
| 6 | 32 |
| 7 | 35 |
| 8 | 33 |
| 9 | 39 |
| 10 | 47 |
| 11 | 48 |
| 12 | 51 |
| 13 | 56 |
| 14 | 59 |
| 15 | 55 |
| 16 | 64 |
| 17 | 62 |
| 18 | 71 |
| 19 | 68 |
| 20 | 61 |
| 21 | 80 |
| 22 | 75 |
| 23 | 83 |
| 24 | 79 |
| 25 | 78 |
| 26 | 77 |
| 27 | 96 |
| 28 | 92 |
| 29 | 95 |