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) |
|---|---|
| 0 | 1 |
| 1 | 43 |
| 2 | 169 |
| 3 | 379 |
| 4 | 673 |
| 5 | 1051 |
| 6 | 1513 |
| 7 | 2059 |
| 8 | 2689 |
| 9 | 3403 |
| 10 | 4201 |
| 11 | 5083 |
| 12 | 6049 |
| 13 | 7099 |
| 14 | 8233 |
| 15 | 9451 |
| 16 | 10753 |
| 17 | 12139 |
| 18 | 13609 |
| 19 | 15163 |
| 20 | 16801 |
| 21 | 18523 |
| 22 | 20329 |
| 23 | 22219 |
| 24 | 24193 |
| 25 | 26251 |
| 26 | 28393 |
| 27 | 30619 |
| 28 | 32929 |
| 29 | 35323 |
| 30 | 37801 |
| 31 | 40363 |
| 32 | 43009 |
| 33 | 45739 |
| 34 | 48553 |
| 35 | 51451 |
| 36 | 54433 |
| 37 | 57499 |
| 38 | 60649 |
| 39 | 63883 |
| 40 | 67201 |