A051968 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 3.

65, 185, 458, 485, 1157, 2117, 2285, 3077, 3293, 3365, 12365

Offset: 1

Author

N. J. A. Sloane, Jan 04 2000

Keywords

• nonn
• fini
• full

References

• R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Links

• R. A. Mollin, H. C. Williams, On real quadratic fields of class number two, Math. Comp. 59 (1992) 625-632.

Crossrefs

Cf. A051966-A051989.