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 | 900 |
| 2 | 3528 |
| 3 | 4900 |
| 4 | 5292 |
| 5 | 8820 |
| 6 | 10404 |
| 7 | 10584 |
| 8 | 12348 |
| 9 | 17640 |
| 10 | 19404 |
| 11 | 22932 |
| 12 | 24696 |
| 13 | 26460 |
| 14 | 29988 |
| 15 | 33516 |
| 16 | 37044 |
| 17 | 38808 |
| 18 | 40572 |
| 19 | 45864 |
| 20 | 51156 |
| 21 | 52920 |
| 22 | 54684 |
| 23 | 58212 |
| 24 | 59976 |
| 25 | 61740 |
| 26 | 65268 |
| 27 | 67032 |
| 28 | 68796 |
| 29 | 72324 |
| 30 | 74088 |
| 31 | 75852 |
| 32 | 79524 |
| 33 | 81144 |
| 34 | 81796 |
| 35 | 82908 |
| 36 | 89964 |
| 37 | 93492 |