Search: id:A130240
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%I A130240
%S A130240 0,2,4,6,9,12,15,18,21,25,29,33,37,41,45,49,53,57,61,65,69,73,77,81,85,
%T A130240 90,95,100,105,110,115,120,125,130,135,140,145,150,155,160,165,170,175,
%U A130240 180,185,190,195,200,205,210,215,220,225,230,235,240,245,250,255,260
%N A130240 Partial sums of A130239.
%F A130240 a(n)=sum{0<=k<=n, A130239(k)}=(n+1)*A130233(sqr(n))-Fib(A130233(sqr(n))+1)*Fib(A130232(sqr(n))). 
               G.f.: G.f.: g(x)=1/(1-x)^2*sum{k>=1, x^(Fib(k)^2)}.
%Y A130240 Cf. A000045, A130233, A130234, A130235, A130236, A130237, A130238, A130239, 
               A130243, A130246, A130248, A130239, A130251, A130253, A130257, A130261.
%Y A130240 Sequence in context: A014011 A064424 A067850 this_sequence A143118 A162800 
               A083652
%Y A130240 Adjacent sequences: A130237 A130238 A130239 this_sequence A130241 A130242 
               A130243
%K A130240 nonn
%O A130240 0,2
%A A130240 Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), May 17 2007

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