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%I A130331
%S A130331 4,4,4,6,4,4,6,6,4,4,4,4,6,6,4,4,4,9,4,4,6,6,4,10,6,4,6,4,4,4,12,4,6,7,
%T A130331 4,6,4,12,4,6,6,4,10,4,12,4,4,4,12,4,6,4,4,4,12,6,6,9,4,12,4,10,4,6,6,
               4,
%U A130331 4,16,4,4,6,4,12,4,12,4,4,12,4,4,4,15,4,4,6,6,12,6,4,12,4,4,12,4,10,6,
               4
%N A130331 Number of divisors of A123240(n).
%C A130331 By definition, each term is in A001690. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), 
               Jan 15 2008
%F A130331 a(n) = A000005(A123240(n)) . - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), 
               Jan 15 2008
%Y A130331 Cf. A000379, A123240.
%Y A130331 Sequence in context: A074904 A010304 A164821 this_sequence A141241 A140696 
               A160401
%Y A130331 Adjacent sequences: A130328 A130329 A130330 this_sequence A130332 A130333 
               A130334
%K A130331 easy,nonn
%O A130331 1,1
%A A130331 Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Aug 07 2007
%E A130331 More terms from R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jan 15 2008

    
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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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