%I A000398
%S A000398 0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,22,23,24,
%T A000398 25,26,27,28,29,30,31,32,33,34,36,37,38,39,40,41,43,44,45,
%U A000398 46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64
%N A000398 Numbers of form x^2 + 2y^2 + 2yz + 4z^2.
%Y A000398 Complement of A097634.
%Y A000398 Sequence in context: A049997 A039170 A097624 this_sequence A039267 A039206 
               A039118
%Y A000398 Adjacent sequences: A000395 A000396 A000397 this_sequence A000399 A000400 
               A000401
%K A000398 nonn
%O A000398 1,3
%A A000398 N. J. A. Sloane (njas(AT)research.att.com).