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 | 40 |
| 3 | 106 |
| 4 | 133 |
| 5 | 250 |
| 6 | 265 |
| 7 | 271 |
| 8 | 280 |
| 9 | 295 |
| 10 | 313 |
| 11 | 418 |
| 12 | 580 |
| 13 | 691 |
| 14 | 736 |
| 15 | 748 |
| 16 | 826 |
| 17 | 946 |
| 18 | 1231 |
| 19 | 1240 |
| 20 | 1435 |
| 21 | 1471 |
| 22 | 1561 |
| 23 | 1756 |
| 24 | 2023 |
| 25 | 2035 |
| 26 | 2038 |
| 27 | 2101 |
| 28 | 2575 |
| 29 | 2728 |
| 30 | 2878 |
| 31 | 2926 |
| 32 | 3268 |
| 33 | 3400 |
| 34 | 3451 |
| 35 | 3688 |
| 36 | 3715 |
| 37 | 3883 |
| 38 | 4213 |
| 39 | 4306 |
| 40 | 4726 |
| 41 | 4936 |
| 42 | 5080 |
| 43 | 5398 |
| 44 | 5761 |
| 45 | 5908 |
| 46 | 6046 |