A094846 Records in A001987.

1, 33, 79, 107, 311, 487, 665, 857, 2293, 3523, 13909, 26713, 29351, 59801, 70877, 296475, 3201195, 5188215, 6524653, 8035685, 121139393, 140879803

Offset

1,2

Links

Table of n, a(n) for n=1..22.

Michael John Jacobson, Computational techniques in quadratic fields, Doctor of Science in Computer Science Thesis, University of Manitoba, 1995, 147 pages.

Michael John Jacobson Jr. and Hugh C. Williams, New quadratic polynomials with high densities of prime values, Math. Comp. 72 (2003), 499-519

D. H. Lehmer, E. Lehmer and D. Shanks, Integer sequences having prescribed quadratic character, Math. Comp., 24 (1970), 433-451.

Crossrefs

Cf. A001987.

Sequence in context: A138863 A138866 A001987 * A044171 A044552 A045939

Adjacent sequences: A094843 A094844 A094845 * A094847 A094848 A094849

Keyword

nonn,more

Author

N. J. A. Sloane, Jun 14 2004

Status

approved