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 | 1 |
| 2 | 65 |
| 3 | 137 |
| 4 | 209 |
| 5 | 217 |
| 6 | 281 |
| 7 | 353 |
| 8 | 433 |
| 9 | 641 |
| 10 | 713 |
| 11 | 785 |
| 12 | 793 |
| 13 | 857 |
| 14 | 937 |
| 15 | 1001 |
| 16 | 1217 |
| 17 | 1289 |
| 18 | 1361 |
| 19 | 1433 |
| 20 | 1505 |
| 21 | 1577 |
| 22 | 1657 |
| 23 | 1793 |
| 24 | 1865 |
| 25 | 1937 |
| 26 | 2081 |
| 27 | 2089 |
| 28 | 2233 |
| 29 | 2305 |
| 30 | 2377 |
| 31 | 2441 |
| 32 | 2513 |
| 33 | 2585 |
| 34 | 2665 |
| 35 | 2729 |
| 36 | 2801 |
| 37 | 2953 |
| 38 | 3017 |
| 39 | 3089 |
| 40 | 3161 |
| 41 | 3241 |
| 42 | 3305 |
| 43 | 3313 |
| 44 | 3457 |
| 45 | 3529 |
| 46 | 3593 |