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%I #15 Mar 31 2012 10:22:18
%S 85580,154396,240004,476425,767125,1235168,1920032,2555956,5518439
%N Successive values y such that Mordell elliptic curve x^3 - y^2 = d has a quadratic extension over rationals.
%C For x values see A200656.
%C For d values see A200658.
%C Definition: Secondary terms occured when existed such integer k that A200656 is divisible by k^2 and A200657 is divisible by k^3 and A200658 is divisible by k^6.
%C Terms free of such k are primary terms.
%C Secondary terms are: a(6)=a(2)*2^3, a(7)=a(3)*2^3.
%C A200217 is subset of this sequence.
%Y Cf. A200217.
%K nonn
%O 1,1
%A _Artur Jasinski_, Nov 20 2011
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