%I A036323
%S A036323 49,343,2401,5509,6139,6209,16807,38563,42973,43463,55139,62209,117649,
%T A036323 269941,300811,304241,385973,435463,551509,552139,552209,615139,615209,
%U A036323 619369,690199,698069,769129,777899,786769,823543,1889587,2105677
%N A036323 Composite numbers n such that digits of prime factors of n are either 
               7 or 8.
%Y A036323 Cf. A036302-A036325.
%Y A036323 Sequence in context: A020323 A036322 A036324 this_sequence A066429 A017606 
               A100690
%Y A036323 Adjacent sequences: A036320 A036321 A036322 this_sequence A036324 A036325 
               A036326
%K A036323 nonn,base
%O A036323 1,1
%A A036323 Patrick De Geest (pdg(AT)worldofnumbers.com), Dec 15 1998.