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 | 17 |
| 2 | 457 |
| 3 | 617 |
| 4 | 1009 |
| 5 | 1777 |
| 6 | 2081 |
| 7 | 3137 |
| 8 | 4409 |
| 9 | 5897 |
| 10 | 9521 |
| 11 | 11657 |
| 12 | 14009 |
| 13 | 24481 |
| 14 | 25577 |
| 15 | 29009 |
| 16 | 39217 |
| 17 | 43441 |
| 18 | 47881 |
| 19 | 49409 |
| 20 | 62497 |
| 21 | 67801 |
| 22 | 75209 |
| 23 | 81017 |
| 24 | 85009 |
| 25 | 87041 |
| 26 | 93281 |
| 27 | 97561 |
| 28 | 104161 |
| 29 | 110977 |
| 30 | 120401 |
| 31 | 132721 |
| 32 | 135257 |
| 33 | 140401 |
| 34 | 159161 |
| 35 | 182041 |