%I A037354
%S A037354 4,5,6,8,10,11,12,15,16,17,19,20,21,24,25,26,32,33,34,38,39,40,
%T A037354 41,42,43,46,47,48,60,62,63,116,117,150,153,160,204,207,212,215,
%U A037354 228,229,230,231,232,235,236,237,238,239,240,242,243,244,245
%N A037354 Numbers n such that no base 4 digit of n is a base 7 digit of n.
%Y A037354 Sequence in context: A152870 A087947 A053427 this_sequence A035065 A035067 
               A027698
%Y A037354 Adjacent sequences: A037351 A037352 A037353 this_sequence A037355 A037356 
               A037357
%K A037354 nonn,base
%O A037354 1,1
%A A037354 Clark Kimberling (ck6(AT)evansville.edu)