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 | 3 |
2 | 4919887991 |
3 | 28253252977151 |
4 | 20964758762885249107967 |
5 | 47573613463034233651199 |
6 | 12796446358667905839216959 |
7 | 10712934162879755412803989317623807 |
8 | 33014011446550388413724585366558782455972162239 |