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 | 58 |
| 2 | 119 |
| 3 | 221 |
| 4 | 374 |
| 5 | 598 |
| 6 | 903 |
| 7 | 1317 |
| 8 | 1852 |
| 9 | 2540 |
| 10 | 3397 |
| 11 | 4459 |
| 12 | 5744 |
| 13 | 7296 |
| 14 | 9133 |
| 15 | 11303 |
| 16 | 13830 |
| 17 | 16766 |
| 18 | 20135 |
| 19 | 23997 |
| 20 | 28378 |
| 21 | 33342 |
| 22 | 38919 |
| 23 | 45177 |
| 24 | 52148 |
| 25 | 59908 |
| 26 | 68489 |
| 27 | 77971 |
| 28 | 88392 |
| 29 | 99836 |
| 30 | 112341 |
| 31 | 125999 |
| 32 | 140850 |
| 33 | 156990 |
| 34 | 174463 |
| 35 | 193369 |
| 36 | 213754 |
| 37 | 235726 |