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 | 945 |
| 2 | 990 |
| 3 | 1155 |
| 4 | 1170 |
| 5 | 1365 |
| 6 | 1386 |
| 7 | 1485 |
| 8 | 1638 |
| 9 | 1710 |
| 10 | 1815 |
| 11 | 1845 |
| 12 | 1935 |
| 13 | 1950 |
| 14 | 1980 |
| 15 | 2025 |
| 16 | 2070 |
| 17 | 2079 |
| 18 | 2115 |
| 19 | 2250 |
| 20 | 2295 |
| 21 | 2340 |
| 22 | 2385 |
| 23 | 2430 |
| 24 | 2457 |
| 25 | 2520 |
| 26 | 2535 |
| 27 | 2550 |
| 28 | 2565 |
| 29 | 2574 |
| 30 | 2610 |
| 31 | 2655 |
| 32 | 2745 |
| 33 | 2790 |
| 34 | 2961 |
| 35 | 3003 |
| 36 | 3060 |
| 37 | 3087 |
| 38 | 3135 |
| 39 | 3330 |
| 40 | 3339 |
| 41 | 3366 |
| 42 | 3630 |