%I A055042
%S A055042 10,26,40,42,58,74,90,104,106,122,138,154,160,168,170,186,202,218,
%T A055042 232,234,250,266,282,296,298,314,330,346,360,362,378,394,410,416,
%U A055042 424,426,442,458,474,488,490,506,522,538,552,554,570,586,602,616
%N A055042 Numbers of the form 2^(2i+1)*(8*j+5).
%C A055042 The numbers not of the form x^2+2y^2+3z^2.
%D A055042 L. J. Mordell, A new Waring's problem with squares of linear forms, Quart. 
               J. Math., 1 (1930), 276-288 (see p. 283).
%Y A055042 Sequence in context: A045039 A080059 A071348 this_sequence A044071 A054315 
               A113770
%Y A055042 Adjacent sequences: A055039 A055040 A055041 this_sequence A055043 A055044 
               A055045
%K A055042 nonn
%O A055042 1,1
%A A055042 N. J. A. Sloane (njas(AT)research.att.com), Jun 01 2000