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) |
---|---|
0 | 1 |
1 | 462 |
2 | 108002664 |
3 | 12244181663697984 |
4 | 671907296255880840847211520 |
5 | 17845802448787704188422900898268569763840 |
6 | 229407835408995110669430829173445733902175228551055278080 |
7 | 1427334550066488576237160094041582026191840875706260743124583853079375380480 |