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 A242644 #5 May 21 2014 18:09:48 %S A242644 1,5,10,21,26,53,43,69,64,90,67,138,79,131,125,165,103,212,115 %N A242644 Erroneous version of A242643. %D A242644 P. A. MacMahon, The connexion between the sum of the squares of the divisors and the number of partitions of a given number, Messenger Math., 54 (1924), 113-116. Collected Papers, MIT Press, 1978, Vol. I, pp. 1364-1367. See Table I. Note that the entry 53 should be 50. %K A242644 dead %O A242644 1,2