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 | 0 |
| 1 | 28 |
| 2 | 164 |
| 3 | 486 |
| 4 | 1072 |
| 5 | 2000 |
| 6 | 3348 |
| 7 | 5194 |
| 8 | 7616 |
| 9 | 10692 |
| 10 | 14500 |
| 11 | 19118 |
| 12 | 24624 |
| 13 | 31096 |
| 14 | 38612 |
| 15 | 47250 |
| 16 | 57088 |
| 17 | 68204 |
| 18 | 80676 |
| 19 | 94582 |
| 20 | 110000 |
| 21 | 127008 |
| 22 | 145684 |
| 23 | 166106 |
| 24 | 188352 |
| 25 | 212500 |
| 26 | 238628 |
| 27 | 266814 |
| 28 | 297136 |
| 29 | 329672 |
| 30 | 364500 |
| 31 | 401698 |
| 32 | 441344 |
| 33 | 483516 |
| 34 | 528292 |