OFFSET
1,1
COMMENTS
Excludes discriminants appearing in A051990.
REFERENCES
R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A4(3), column r.
CROSSREFS
KEYWORD
nonn,fini,full
AUTHOR
N. J. A. Sloane, Jan 04 2000
EXTENSIONS
Offset changed to 1 by Georg Fischer, Sep 21 2021
STATUS
approved