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A309030
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Numbers k for which rank of the elliptic curve y^2=x^3+k*x is 3.
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4
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323, 328, 399, 445, 579, 723, 904, 943, 1023, 1139, 1288, 1314, 1443, 1508, 1679, 1743, 1763, 1768, 1953, 2005, 2035, 2159, 2275, 2328, 2419, 2451, 2504, 2533, 2725, 2739, 2790, 2793, 2824, 2915, 2980, 3029, 3038, 3043, 3108, 3196, 3199, 3245, 3341, 3363, 3443, 3459, 3465
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OFFSET
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1,1
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LINKS
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PROG
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(PARI) for(k=1, 3e3, if(ellanalyticrank(ellinit([0, 0, 0, k, 0]))[1]==3, print1(k", ")))
(Magma) for k in[1..4000] do if Rank(EllipticCurve([0, 0, 0, k, 0])) eq 3 then print k; end if; end for; // Vaclav Kotesovec, Jul 08 2019
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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