Least k such that the rank of the elliptic curve y^2 = x^3 - k^2*x + 1 is n, or -1 if no such k exists.
A372543
Least k such that the rank of the elliptic curve y^2 = x^3 - k^2*x + 1 is n, or -1 if no such k exists.
Terms
- a(0) =0a(1) =1a(2) =2a(3) =4a(4) =8a(5) =17a(6) =61a(7) =347a(8) =3778a(9) =11416
External references
- oeis: A372543