%I A006486 M2938
%S A006486 3,13,17,71,43,4733,241,757,9091,1806113,20593,1803647,8108731,39225301,
%T A006486 6700417,2699538733,465841,109912203092239643840221,222361,227633407,
%U A006486 285451051007,1920647391913
%N A006486 Largest factor of n^n - 1.
%D A006486 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%Y A006486 Sequence in context: A166567 A070520 A018579 this_sequence A070518 A045525 
               A030774
%Y A006486 Adjacent sequences: A006483 A006484 A006485 this_sequence A006487 A006488 
               A006489
%K A006486 nonn
%O A006486 2,1
%A A006486 Dennis S. Kluk (mathemagician(AT)ameritech.net)
%E A006486 Corrected by T. D. Noe (noe(AT)sspectra.com), Nov 14 2006