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 | 43 |
| 2 | 103 |
| 3 | 199 |
| 4 | 1039 |
| 5 | 1303 |
| 6 | 2311 |
| 7 | 2857 |
| 8 | 3673 |
| 9 | 4513 |
| 10 | 4663 |
| 11 | 5743 |
| 12 | 5953 |
| 13 | 8431 |
| 14 | 9721 |
| 15 | 12391 |
| 16 | 14143 |
| 17 | 14533 |
| 18 | 17599 |
| 19 | 18457 |
| 20 | 19507 |
| 21 | 21211 |
| 22 | 23719 |
| 23 | 24169 |
| 24 | 25621 |
| 25 | 28663 |
| 26 | 29023 |
| 27 | 31963 |
| 28 | 33409 |
| 29 | 35311 |
| 30 | 36979 |
| 31 | 37423 |
| 32 | 40867 |
| 33 | 40939 |
| 34 | 43891 |
| 35 | 44371 |
| 36 | 44983 |
| 37 | 45841 |
| 38 | 46747 |
| 39 | 46807 |