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 | 322245 |
| 2 | 590205 |
| 3 | 874665 |
| 4 | 966735 |
| 5 | 1934415 |
| 6 | 2900205 |
| 7 | 3224025 |
| 8 | 3378375 |
| 9 | 3869775 |
| 10 | 4729725 |
| 11 | 6081075 |
| 12 | 6449625 |
| 13 | 6818175 |
| 14 | 7740495 |
| 15 | 8783775 |
| 16 | 8906625 |
| 17 | 9029475 |
| 18 | 9889425 |
| 19 | 10135125 |
| 20 | 10961685 |
| 21 | 11609325 |
| 22 | 11821425 |
| 23 | 12900825 |
| 24 | 13378365 |
| 25 | 14189175 |
| 26 | 15049125 |
| 27 | 15481935 |
| 28 | 15909075 |
| 29 | 16253055 |