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 | 154 |
| 2 | 190 |
| 3 | 435 |
| 4 | 580 |
| 5 | 714 |
| 6 | 952 |
| 7 | 1118 |
| 8 | 1287 |
| 9 | 1430 |
| 10 | 1653 |
| 11 | 1716 |
| 12 | 1815 |
| 13 | 1935 |
| 14 | 2067 |
| 15 | 2150 |
| 16 | 2204 |
| 17 | 2254 |
| 18 | 2288 |
| 19 | 2415 |
| 20 | 2475 |
| 21 | 2580 |
| 22 | 2756 |
| 23 | 2898 |
| 24 | 2970 |
| 25 | 3220 |
| 26 | 3300 |
| 27 | 3440 |
| 28 | 3710 |
| 29 | 3864 |
| 30 | 3960 |
| 31 | 3975 |
| 32 | 4770 |
| 33 | 5152 |
| 34 | 5280 |
| 35 | 5300 |
| 36 | 6360 |
| 37 | 6461 |
| 38 | 6897 |
| 39 | 7514 |
| 40 | 8307 |
| 41 | 8480 |
| 42 | 8619 |
| 43 | 8695 |
| 44 | 8778 |