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 | 8820 |
| 2 | 21240 |
| 3 | 21708 |
| 4 | 21780 |
| 5 | 21920 |
| 6 | 23280 |
| 7 | 23472 |
| 8 | 23625 |
| 9 | 23800 |
| 10 | 25560 |
| 11 | 25584 |
| 12 | 25758 |
| 13 | 26280 |
| 14 | 27432 |
| 15 | 27504 |
| 16 | 27888 |
| 17 | 27900 |
| 18 | 28836 |
| 19 | 29250 |
| 20 | 29403 |
| 21 | 29736 |
| 22 | 29970 |
| 23 | 30492 |
| 24 | 34884 |
| 25 | 36828 |
| 26 | 40338 |
| 27 | 40572 |
| 28 | 40950 |
| 29 | 41976 |
| 30 | 42228 |
| 31 | 42984 |
| 32 | 43659 |
| 33 | 43956 |
| 34 | 44128 |