%I A073769
%S A073769 0,1,2,4,8,15,28,52,96,177,326,600,1104,2031,3736,6872,12640,23249
%N A073769 Duplicate of A008937.
%Y A073769 Sequence in context: A065617 A062065 A008936 this_sequence A008937 A128805 
               A141018
%Y A073769 Adjacent sequences: A073766 A073767 A073768 this_sequence A073770 A073771 
               A073772
%K A073769 dead
%O A073769 0,3