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.
%I A055443 #5 Feb 08 2017 03:07:28 %S A055443 1,2,1,1,2,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2,1,2, %T A055443 1,1,2,1,1,2,1,2,1,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2,1, %U A055443 1,2,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2,1,2,1,1,2,1,1,2 %N A055443 Base 3 distribution of first digit of mantissa following Benford's Law, to minimize chi-squared statistic. %H A055443 <a href="/index/Be#Benford">Index entries for sequences related to Benford's law</a> %Y A055443 Cf. A055439. %K A055443 base,nonn %O A055443 1,2 %A A055443 _Henry Bottomley_, May 17 2000