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 | 631 |
| 2 | 773 |
| 3 | 2467 |
| 4 | 2833 |
| 5 | 3121 |
| 6 | 3203 |
| 7 | 3347 |
| 8 | 3617 |
| 9 | 4219 |
| 10 | 4733 |
| 11 | 4909 |
| 12 | 4951 |
| 13 | 5273 |
| 14 | 6619 |
| 15 | 7027 |
| 16 | 7129 |
| 17 | 7529 |
| 18 | 8263 |
| 19 | 8783 |
| 20 | 9049 |
| 21 | 9413 |
| 22 | 9643 |
| 23 | 9649 |
| 24 | 10891 |
| 25 | 11483 |
| 26 | 11719 |
| 27 | 12541 |
| 28 | 13093 |
| 29 | 13183 |
| 30 | 13841 |
| 31 | 14243 |
| 32 | 14293 |
| 33 | 14851 |
| 34 | 15121 |
| 35 | 15629 |
| 36 | 15667 |
| 37 | 15671 |
| 38 | 15761 |