login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

Least k such that the rank of the elliptic curve y^2 = x^3 + (k^2 - 6*k - 3)*x^2 + 16*k*x is n.
3

%I #7 Jul 14 2019 11:56:42

%S 2,11,74,854

%N Least k such that the rank of the elliptic curve y^2 = x^3 + (k^2 - 6*k - 3)*x^2 + 16*k*x is n.

%H Allan J. MacLeod, <a href="http://web.archive.org/web/20100125135648/http://maths.paisley.ac.uk/allanm/ECRNT/knight/knintro.htm">Knight's Problem</a>

%Y Cf. A309142, A309147.

%K nonn,more

%O 0,1

%A _Seiichi Manyama_, Jul 14 2019