%I A116268
%S A116268 81,77394227,89158933,36623663376237623663376335,
%T A116268 37633762366336633762366235,62366237633663366237633761,
%U A116268 63376336623762376336623661,86194223018927804587702128
%N A116268 Numbers n such that n times n+5 gives the concatenation of two numbers 
               m and m-3.
%e A116268 89158933 * 89158938 = 79493157//79493154, where // denotes concatenation.
%Y A116268 Cf. A116099, A116261, A116267, A116269, A116276.
%Y A116268 Sequence in context: A013851 A092258 A162284 this_sequence A128838 A051001 
               A033402
%Y A116268 Adjacent sequences: A116265 A116266 A116267 this_sequence A116269 A116270 
               A116271
%K A116268 nonn,base
%O A116268 1,1
%A A116268 Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 06 2006