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a(n) = A046523(A252753(n)).
4

%I #8 May 13 2017 17:20:17

%S 1,2,2,4,2,6,4,8,2,6,6,12,4,12,6,16,2,6,8,12,6,30,6,24,4,12,6,36,6,30,

%T 12,32,2,6,6,12,6,24,6,24,6,30,6,60,6,30,6,48,4,12,12,36,8,30,30,72,6,

%U 30,6,60,6,60,6,64,2,6,12,12,6,30,16,24,6,30,6,72,6,30,12,48,6,30,12,60,6,30,6,120,6,30,30,60,12,30,6,96,4,12

%N a(n) = A046523(A252753(n)).

%H Antti Karttunen, <a href="/A286553/b286553.txt">Table of n, a(n) for n = 0..8191</a>

%F a(n) = A046523(A252753(n)).

%F a(n) = A286557(A006068(n)).

%o (Scheme) (define (A286553 n) (A046523 (A252753 n)))

%Y Cf. A006068, A046523, A252753, A278222, A278524, A286557.

%K nonn

%O 0,2

%A _Antti Karttunen_, May 13 2017