%I A002719 M3029 N1228
%S A002719 1,3,16,139,1750,29388,623909
%N A002719 Erroneous version of A020554.
%D A002719 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%D A002719 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 
               (includes this sequence).
%D A002719 Comtet, L.; Birecouvrements et birevetements d'un ensemble fini. Studia 
               Sci. Math. Hungar. 3 1968 137-152.
%Y A002719 Sequence in context: A129043 A135746 A006057 this_sequence A020554 A062874 
               A062873
%Y A002719 Adjacent sequences: A002716 A002717 A002718 this_sequence A002720 A002721 
               A002722
%K A002719 dead
%O A002719 1,2