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 | 1 |
| 2 | 25 |
| 3 | 370 |
| 4 | 4015 |
| 5 | 4855 |
| 6 | 10945 |
| 7 | 36040 |
| 8 | 41425 |
| 9 | 41710 |
| 10 | 50455 |
| 11 | 56335 |
| 12 | 61900 |
| 13 | 81535 |
| 14 | 86995 |
| 15 | 116290 |
| 16 | 129700 |
| 17 | 134110 |
| 18 | 158365 |
| 19 | 207430 |
| 20 | 239635 |
| 21 | 255625 |
| 22 | 265990 |
| 23 | 267175 |
| 24 | 272815 |
| 25 | 293395 |
| 26 | 311590 |
| 27 | 335080 |
| 28 | 337810 |
| 29 | 339700 |
| 30 | 342115 |
| 31 | 365350 |
| 32 | 393385 |
| 33 | 403960 |
| 34 | 481345 |
| 35 | 488590 |
| 36 | 550990 |