A050953 Discriminants of real quadratic fields with class number 1 and related continued fraction period length of 4.

7, 14, 23, 33, 47, 62, 69, 133, 141, 167, 213, 398, 413, 573, 717, 1077, 1293, 1397, 1757, 3053

Offset

1,1

References

R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A.

Links

Table of n, a(n) for n=1..20.

R. A. Mollin and H. C. Williams, On a determination of real quadratic fields of class number one and related continued fraction period length less than 25, Proc. Japan Acad. Ser. A Math. Sci. Volume 67, Number 1 (1991), 20-25. (cf. Table 3.1)

Crossrefs

Cf. A050950-A050969, A051962-A051965.

Sequence in context: A013644 A178894 A356183 * A333859 A232825 A297663

Adjacent sequences: A050950 A050951 A050952 * A050954 A050955 A050956

Keyword

nonn,fini,full

Author

N. J. A. Sloane, Jan 04 2000

Status

approved