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 A114371 #9 Mar 04 2015 21:43:50 %S A114371 12,945,20,945,12,5391411025,12,945,20,81081,12,5391411025,12,6435,56, %T A114371 945,12,5391411025,12,81081,20,945,12,5391411025,12,945,20,6435,12, %U A114371 20169691981106018776756331,12,945,20,945,12,5391411025,12,945,20,81081 %N A114371 Smallest abundant number relatively prime to n. %C A114371 If we require only non-deficient, all the 12's become 6's and the 56's become 28's, plus some other changes for large n (such as n = 3234846615 = 3*5*7*11*13*17*19*23*29, 16256 becomes 8128). %Y A114371 Cf. A005101, A005231, A047802, A000396, A114809. %K A114371 nonn %O A114371 1,1 %A A114371 _Franklin T. Adams-Watters_, Feb 09 2006 %E A114371 Numbers confirmed by _Hugo van der Sanden_, Feb 10 2006, who reports that a(210) = 49061132957714428902152118459264865645885092682687973