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%I #9 Jul 18 2014 12:34:48
%S 1,1,10,195,5992,260085,14922576,1087100371
%N Number of pairs of functions (f,g) from a set of n elements into itself satisfying f(f(x)) = f(g(g(x))).
%Y Cf. A181162.
%K nonn,more
%O 0,3
%A _Chad Brewbaker_, Mar 26 2014
%E a(6)-a(7) from _Giovanni Resta_, Mar 28 2014