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 | 3876 |
| 2 | 7506 |
| 3 | 8166 |
| 4 | 16746 |
| 5 | 20706 |
| 6 | 23676 |
| 7 | 24336 |
| 8 | 40506 |
| 9 | 42156 |
| 10 | 68226 |
| 11 | 69876 |
| 12 | 79776 |
| 13 | 95286 |
| 14 | 123996 |
| 15 | 139176 |
| 16 | 149076 |
| 17 | 166236 |
| 18 | 177786 |
| 19 | 183066 |
| 20 | 187686 |
| 21 | 203856 |
| 22 | 210126 |
| 23 | 213096 |
| 24 | 214086 |
| 25 | 216396 |
| 26 | 221676 |
| 27 | 232566 |
| 28 | 265566 |
| 29 | 307146 |
| 30 | 310116 |
| 31 | 321006 |
| 32 | 326946 |