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 | 7 |
| 2 | 22 |
| 3 | 44 |
| 4 | 114 |
| 5 | 158 |
| 6 | 276 |
| 7 | 344 |
| 8 | 510 |
| 9 | 818 |
| 10 | 932 |
| 11 | 1338 |
| 12 | 1644 |
| 13 | 1808 |
| 14 | 2166 |
| 15 | 2762 |
| 16 | 3428 |
| 17 | 3662 |
| 18 | 4428 |
| 19 | 4974 |
| 20 | 5258 |
| 21 | 6168 |
| 22 | 6810 |
| 23 | 7838 |
| 24 | 9320 |
| 25 | 10104 |
| 26 | 10508 |
| 27 | 11346 |
| 28 | 11774 |
| 29 | 12660 |
| 30 | 16016 |
| 31 | 17034 |
| 32 | 18638 |
| 33 | 19184 |
| 34 | 22062 |
| 35 | 22652 |
| 36 | 24498 |
| 37 | 26412 |
| 38 | 27726 |
| 39 | 29762 |