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 | 2 |
| 3 | 3 |
| 4 | 6 |
| 5 | 22 |
| 6 | 33 |
| 7 | 66 |
| 8 | 166 |
| 9 | 250 |
| 10 | 375 |
| 11 | 498 |
| 12 | 750 |
| 13 | 1506 |
| 14 | 1826 |
| 15 | 5478 |
| 16 | 8250 |
| 17 | 10375 |
| 18 | 10873 |
| 19 | 16566 |
| 20 | 17762 |
| 21 | 20750 |
| 22 | 21746 |
| 23 | 31125 |
| 24 | 32619 |
| 25 | 41666 |
| 26 | 53286 |
| 27 | 62250 |
| 28 | 62499 |
| 29 | 65238 |
| 30 | 98250 |
| 31 | 110066 |
| 32 | 119603 |
| 33 | 124998 |
| 34 | 177153 |
| 35 | 195382 |
| 36 | 228250 |
| 37 | 239206 |