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 | 3834000 |
| 2 | 4240800 |
| 3 | 5089392 |
| 4 | 5666760 |
| 5 | 6939360 |
| 6 | 7142100 |
| 7 | 7932240 |
| 8 | 8076960 |
| 9 | 7976160 |
| 10 | 8122464 |
| 11 | 7738080 |
| 12 | 7738920 |
| 13 | 8136240 |
| 14 | 8136240 |
| 15 | 9121680 |
| 16 | 9312480 |
| 17 | 9368520 |
| 18 | 9143820 |
| 19 | 10159800 |
| 20 | 10260180 |
| 21 | 10403820 |
| 22 | 10455984 |
| 23 | 11179980 |
| 24 | 10473120 |
| 25 | 10930320 |
| 26 | 10794960 |