%I A062297
%S A062297 1,2,5,21,87,612,3649,35515
%N A062297 Number of distinct Abelian subgroups of the symmetric group S_n.
%Y A062297 A005432, A051625.
%Y A062297 Sequence in context: A000941 A000131 A152801 this_sequence A047104 A115087 
               A008981
%Y A062297 Adjacent sequences: A062294 A062295 A062296 this_sequence A062298 A062299 
               A062300
%K A062297 nonn
%O A062297 1,2
%A A062297 Ahmed Fares (ahmedfares(AT)my-deja.com), Jul 02 2001