A163409 - OEIS

%I #12 Mar 11 2014 01:32:43

%S 4,8,9,9,8,16,9,10,25,15,27,10,32,14,12,21,16,12,15,14,25,49,27,20,16,

%T 15,22,12,33,16,64,18,16,21,26,14,39,28,18,18,21,81,14,22,45,32,16,20,

%U 27,34,49,24,35,51,20,22,21,15,55,18,40,24,28,33,22,24,16,121,63,44,35,125,18,128,46,20

%N Subsequence of composite terms of A008475.

%F a(n) = A008475(A163408(n)).

%Y A008475, A114519, A163408

%K nonn

%O 1,1

%A _Leroy Quet_, Jul 27 2009

%E More terms from _Max Alekseyev_, Oct 14 2012