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 | 60 |
| 2 | 168 |
| 3 | 1092 |
| 4 | 2448 |
| 5 | 5616 |
| 6 | 6072 |
| 7 | 25308 |
| 8 | 29120 |
| 9 | 32736 |
| 10 | 39732 |
| 11 | 51888 |
| 12 | 74412 |
| 13 | 150348 |
| 14 | 194472 |
| 15 | 285852 |
| 16 | 546312 |
| 17 | 612468 |
| 18 | 1285608 |
| 19 | 1934868 |
| 20 | 2097024 |
| 21 | 2165292 |
| 22 | 2588772 |
| 23 | 3594432 |
| 24 | 3822588 |
| 25 | 5848428 |
| 26 | 6324552 |
| 27 | 7174332 |
| 28 | 8487168 |
| 29 | 9095592 |
| 30 | 10626828 |
| 31 | 11332452 |
| 32 | 12576732 |
| 33 | 14467068 |
| 34 | 15331992 |
| 35 | 15927348 |