%I A129871
%S A129871 1,2,3,7,43,1807,3263443,10650056950807,113423713055421844361000443
%N A129871 Erroneous version of A000058 [the initial 1 is incorrect].
%Y A129871 Sequence in context: A133400 A113845 A072713 this_sequence A000058 A075442 
               A082993
%Y A129871 Adjacent sequences: A129868 A129869 A129870 this_sequence A129872 A129873 
               A129874
%K A129871 dead
%O A129871 0,2