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) |
---|---|
20 | 15230046989184655753125 |
21 | 5199629454143883380553750 |
22 | 909887917857275652461097750 |
23 | 108861830345440643086946970900 |
24 | 10021124647635764856828690342402 |
25 | 757187906770815991999545249667404 |
26 | 48918614114003431712044170834572688 |
27 | 2779227352989564224315657269511192976 |
28 | 141720718575991991799057452443438430580 |