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 | 260 |
| 3 | 1220 |
| 4 | 1660 |
| 5 | 1780 |
| 6 | 3620 |
| 7 | 4460 |
| 8 | 4660 |
| 9 | 6260 |
| 10 | 6340 |
| 11 | 6980 |
| 12 | 7580 |
| 13 | 11140 |
| 14 | 13180 |
| 15 | 13460 |
| 16 | 14020 |
| 17 | 14540 |
| 18 | 15380 |
| 19 | 16220 |
| 20 | 18220 |
| 21 | 19060 |
| 22 | 20180 |
| 23 | 21940 |
| 24 | 22180 |
| 25 | 23260 |
| 26 | 26420 |
| 27 | 28780 |
| 28 | 29620 |
| 29 | 30980 |
| 30 | 31660 |
| 31 | 33860 |
| 32 | 35540 |
| 33 | 37220 |
| 34 | 38620 |
| 35 | 39860 |
| 36 | 40580 |