A094848 Class numbers associated with entries in A094847.

1, 1, 1, 1, 1, 1, 1, 1, 4, 5, 5, 5, 3, 2, 2, 2, 3, 2, 6, 2, 2, 9, 9, 9, 3, 3, 1, 1, 1, 7, 2, 1, 1, 2, 2, 2, 2, 1, 1, 4, 4, 4, 4, 2, 1, 1, 4, 4, 4, 4, 4, 3, 3, 3, 12, 12, 12, 12, 12

Offset: 1

Author

N. J. A. Sloane, Jun 14 2004

Keywords

• nonn
• more

Links

• 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. A094847.