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 | 83 |
| 2 | 269 |
| 3 | 331 |
| 4 | 641 |
| 5 | 827 |
| 6 | 1013 |
| 7 | 1447 |
| 8 | 1571 |
| 9 | 2129 |
| 10 | 2377 |
| 11 | 2687 |
| 12 | 2749 |
| 13 | 3121 |
| 14 | 3307 |
| 15 | 3617 |
| 16 | 3803 |
| 17 | 3989 |
| 18 | 4051 |
| 19 | 4423 |
| 20 | 4547 |
| 21 | 4733 |
| 22 | 4919 |
| 23 | 5167 |
| 24 | 5477 |
| 25 | 5849 |
| 26 | 6221 |
| 27 | 6469 |
| 28 | 6779 |
| 29 | 6841 |
| 30 | 7027 |
| 31 | 7151 |
| 32 | 7213 |
| 33 | 7523 |
| 34 | 8081 |
| 35 | 8329 |
| 36 | 8887 |
| 37 | 9011 |
| 38 | 9631 |
| 39 | 9817 |
| 40 | 9941 |
| 41 | 10313 |
| 42 | 10499 |
| 43 | 11057 |
| 44 | 11119 |