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 | 4 |
2 | 76 |
3 | 29184 |
4 | 268447936 |
5 | 45035996274688 |
6 | 131176846752109387776 |
7 | 6467605103205252048452583424 |
8 | 5316911983139663492479919370381869056 |
9 | 72172920362019897195243695442781187577923764224 |
10 | 16069380442589902755419620923449655543228876820136712994816 |