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A050951 Discriminants of real quadratic fields with class number 1 and related continued fraction period length of 2. 0
3, 6, 11, 21, 38, 77, 83, 93, 227, 237, 437, 453, 1133, 1253 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A.
LINKS
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
Sequence in context: A298798 A336979 A018174 * A291408 A202012 A261392
KEYWORD
nonn,fini,full
AUTHOR
N. J. A. Sloane, Jan 04 2000
STATUS
approved

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Last modified May 5 00:21 EDT 2024. Contains 372257 sequences. (Running on oeis4.)