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 A202086 #6 Mar 30 2012 17:27:07 %S A202086 1,2,3,6,13,33,78,177,376,763,1489,2826,5241,9550,17140,30362,53138, %T A202086 91962,157448,266815,447699,744146,1225723,2001607,3241805,5209497, %U A202086 8309317,13160012,20701952,32357095,50263743,77622174,119197958 %N A202086 Number of partitions of 5n such that cn(1,5) = cn(4,5) = cn(2,5) = cn(3,5) < cn(0,5). %C A202086 For a given partition, cn(i,n) means the number of its parts equal to i modulo n. %H A202086 <a href="/wiki/Partitions_of_5n">Index and properties of sequences related to partitions of 5n</a> %F A202086 a(n) = A202085(n) - A046776(n) %F A202086 a(n) = A036887(n) - A036895(n) %K A202086 nonn %O A202086 1,2 %A A202086 _Max Alekseyev_, Dec 11 2011