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 | 37 |
| 2 | 73 |
| 3 | 109 |
| 4 | 181 |
| 5 | 397 |
| 6 | 433 |
| 7 | 541 |
| 8 | 577 |
| 9 | 613 |
| 10 | 757 |
| 11 | 829 |
| 12 | 937 |
| 13 | 1009 |
| 14 | 1117 |
| 15 | 1153 |
| 16 | 1297 |
| 17 | 1549 |
| 18 | 1621 |
| 19 | 1657 |
| 20 | 1693 |
| 21 | 1801 |
| 22 | 1873 |
| 23 | 2017 |
| 24 | 2053 |
| 25 | 2089 |
| 26 | 2161 |
| 27 | 2269 |
| 28 | 2341 |
| 29 | 2377 |
| 30 | 2521 |
| 31 | 2557 |
| 32 | 2593 |
| 33 | 2917 |
| 34 | 2953 |
| 35 | 3061 |
| 36 | 3169 |
| 37 | 3313 |
| 38 | 3457 |
| 39 | 3529 |
| 40 | 3637 |
| 41 | 3673 |
| 42 | 3709 |
| 43 | 3853 |
| 44 | 3889 |
| 45 | 4177 |