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%I #2 Mar 30 2012 17:40:40
%S 96013,3812029082958589067221817215314,
%T 6187970917041410932778182784686,3189731673290266386838927279556315882
%N n times n+1 gives the concatenation of two numbers m and m-3.
%e 96013 * 96014 = 92185//92182, where // denotes concatenation.
%Y Cf. A116134, A116251, A116266, A116272.
%K nonn,base
%O 1,1
%A _Giovanni Resta_, Feb 06 2006