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 | 9 |
| 2 | 34 |
| 3 | 83 |
| 4 | 204 |
| 5 | 373 |
| 6 | 662 |
| 7 | 1023 |
| 8 | 1552 |
| 9 | 2393 |
| 10 | 3354 |
| 11 | 4723 |
| 12 | 6404 |
| 13 | 8253 |
| 14 | 10462 |
| 15 | 13271 |
| 16 | 16752 |
| 17 | 20473 |
| 18 | 24962 |
| 19 | 30003 |
| 20 | 35332 |
| 21 | 41573 |
| 22 | 48462 |
| 23 | 56383 |
| 24 | 65792 |
| 25 | 75993 |
| 26 | 86602 |
| 27 | 98051 |
| 28 | 109932 |
| 29 | 122701 |
| 30 | 138830 |
| 31 | 155991 |
| 32 | 174760 |
| 33 | 194081 |
| 34 | 216282 |
| 35 | 239083 |
| 36 | 263732 |