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 | 21252 |
| 2 | 21507 |
| 3 | 21636 |
| 4 | 21876 |
| 5 | 25347 |
| 6 | 30372 |
| 7 | 31412 |
| 8 | 31652 |
| 9 | 32116 |
| 10 | 32356 |
| 11 | 33811 |
| 12 | 33907 |
| 13 | 35637 |
| 14 | 35652 |
| 15 | 35892 |
| 16 | 36261 |
| 17 | 37827 |
| 18 | 38052 |
| 19 | 38596 |
| 20 | 38676 |
| 21 | 39267 |
| 22 | 39347 |
| 23 | 39971 |
| 24 | 39972 |
| 25 | 40212 |
| 26 | 40452 |
| 27 | 41506 |
| 28 | 41731 |
| 29 | 41987 |
| 30 | 42147 |
| 31 | 42227 |
| 32 | 42357 |
| 33 | 42532 |
| 34 | 42771 |
| 35 | 42852 |
| 36 | 43027 |
| 37 | 43282 |