A309029 - OEIS

A309029

Smallest k>0 such that the elliptic curve y^2 = x^3 - k*x has rank n, if k exists.

1, 2, 17, 82, 5037, 49042

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OFFSET

0,2

COMMENTS

See A309028 for the smallest positive k.

LINKS

B. J. Birch and H. P. F. Swinnerton-Dyer, Notes on elliptic curves, I, J. Reine Angew. Math., 212 (1963), 7-25.

CROSSREFS

KEYWORD

nonn,more,hard

AUTHOR

EXTENSIONS

a(5) from Vaclav Kotesovec, Jul 09 2019

STATUS

approved