%I A077548
%S A077548 2,7,65659969,5184705528587072464087
%N A077548 Duplicate of A050809.
%Y A077548 Sequence in context: A106023 A152181 A153089 this_sequence A050809 A095217 
               A073410
%Y A077548 Adjacent sequences: A077545 A077546 A077547 this_sequence A077549 A077550 
               A077551
%K A077548 dead
%O A077548 0,1