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 A042946 #3 Apr 24 2013 19:36:08 %S A042946 1,2,2,4,4,4,2,4,4,4,4,4,6,8,4,4,4,4,4,4,8,8,6,8,4,4,4,8,8,8,4,8,12,2, %T A042946 8,8,12,8,8,4,4,4,4,12,8,4,4,10,8,8,8,4,4,4,12,8,8,8,12,12,8,8,8,12,6, %U A042946 8,12,8,4,12,8,12,12,8,12,16,4,4,8,12,8,6,8,12,12,4,4,8,12,8,4 %N A042946 Frequency of occurrence of numbers appearing in A042944. %e A042946 E.g. 35 occurs 6 times. %K A042946 nonn %O A042946 0,2 %A A042946 _Allan Wilks_