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 | 131072 |
| 2 | 196608 |
| 3 | 294912 |
| 4 | 327680 |
| 5 | 442368 |
| 6 | 458752 |
| 7 | 491520 |
| 8 | 663552 |
| 9 | 688128 |
| 10 | 720896 |
| 11 | 737280 |
| 12 | 819200 |
| 13 | 851968 |
| 14 | 995328 |
| 15 | 1032192 |
| 16 | 1081344 |
| 17 | 1105920 |
| 18 | 1114112 |
| 19 | 1146880 |
| 20 | 1228800 |
| 21 | 1245184 |
| 22 | 1277952 |
| 23 | 1492992 |
| 24 | 1507328 |
| 25 | 1548288 |
| 26 | 1605632 |
| 27 | 1622016 |