login
Class numbers associated with entries of A094841.
4

%I #6 Feb 19 2019 03:56:58

%S 1,1,1,1,1,1,1,1,1,1,1,22,22,79,107,107,311,432,487,665,665,692,1044,

%T 1044,1044,1044,1536,13909,13909,15204,29351,29351,44332,70877,70877,

%U 70877,70877,149460,223574,296475,296475,553436,553436,553436

%N Class numbers associated with entries of A094841.

%H Michael John Jacobson, <a href="http://hdl.handle.net/1993/18862">Computational techniques in quadratic fields</a>, Doctor of Science in Computer Science Thesis, University of Manitoba, 1995, 147 pages.

%H Michael John Jacobson Jr. and Hugh C. Williams, <a href="https://doi.org/10.1090/S0025-5718-02-01418-7">New quadratic polynomials with high densities of prime values</a>, Math. Comp. 72 (2003), 499-519

%H D. H. Lehmer, E. Lehmer and D. Shanks, <a href="https://doi.org/10.1090/S0025-5718-1970-0271006-X">Integer sequences having prescribed quadratic character</a>, Math. Comp., 24 (1970), 433-451.

%Y Cf. A094841.

%K nonn

%O 1,12

%A _N. J. A. Sloane_, Jun 13 2004