%I A137196
%S A137196 7,15,31,63,79,87,111,127,135,151,159,223,231,303,319,327,367,391,399,
               415,
%T A137196 463,487,495,511,519,535,559,583,591,615,631,639,655,679,727,735,823,831,
%U A137196 855,895,903,927,975,991,1023,1039,1087,1095,1167,1183,1231,1263,1303,
               1455
%N A137196 Lucky numbers (A000959) which are congruent to 7 mod 8
%Y A137196 Sequence in context: A006188 A139597 A117747 this_sequence A120094 A078485 
               A159695
%Y A137196 Adjacent sequences: A137193 A137194 A137195 this_sequence A137197 A137198 
               A137199
%K A137196 nonn
%O A137196 1,1
%A A137196 N. J. A. Sloane (njas(AT)research.att.com), Mar 07 2008