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 | 2 |
| 2 | 5 |
| 3 | 17 |
| 4 | 41 |
| 5 | 197 |
| 6 | 281 |
| 7 | 7699 |
| 8 | 8893 |
| 9 | 22039 |
| 10 | 24133 |
| 11 | 25237 |
| 12 | 28697 |
| 13 | 32353 |
| 14 | 37561 |
| 15 | 38921 |
| 16 | 43201 |
| 17 | 44683 |
| 18 | 55837 |
| 19 | 61027 |
| 20 | 66463 |
| 21 | 70241 |
| 22 | 86453 |
| 23 | 102001 |
| 24 | 109147 |
| 25 | 116533 |
| 26 | 119069 |
| 27 | 121631 |
| 28 | 129419 |
| 29 | 132059 |
| 30 | 263171 |
| 31 | 287137 |
| 32 | 325019 |
| 33 | 329401 |
| 34 | 333821 |
| 35 | 338279 |
| 36 | 342761 |