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.
, 2).reverse).mkString.split("").map(Integer.parseInt('s wiki page.
, 2).reverse).mkString.split("").map(Integer.parseInt( has authored 0 sequences.