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) |
---|---|
55 | 3498788402132461399351052923160966975192989707740695756800000000000 |
56 | 11052354490663524427695489724908843677636909669506699650662400000000000 |
57 | 18415489160186667689261756391073628571549021077094285272363827200000000000 |