%I A005124
%S A005124 0,1,2,5,7,8,10,13,16,17,20,22,26,28,31,35,38,41,43,47,
%T A005124 52,55,58,61,62,65,68,70,71,73,77,80,82,85,86,92,98,101,
%U A005124 103,107,110,113,118,121,127,131,136,140,145,146,148,157
%N A005124 (( primes = 3 mod 8 ) - 3)/8.
%Y A005124 Sequence in context: A047481 A158704 A131854 this_sequence A160530 A050941 
               A153083
%Y A005124 Adjacent sequences: A005121 A005122 A005123 this_sequence A005125 A005126 
               A005127
%K A005124 nonn
%O A005124 1,3
%A A005124 N. J. A. Sloane (njas(AT)research.att.com).