Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A050954
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A050954 Discriminants of real quadratic fields with class number 1 and related continued fraction period length of 5. +0
2
41, 149, 157, 181, 269, 397, 941, 1013, 2477, 2693, 3533, 4253 (list; graph; listen)
OFFSET

1,1

REFERENCES

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

CROSSREFS

Cf. A050950-A050969, A051962-A051965.

Sequence in context: A044754 A146330 A146350 this_sequence A141957 A108016 A142630

Adjacent sequences: A050951 A050952 A050953 this_sequence A050955 A050956 A050957

KEYWORD

nonn,fini,full

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Jan 04 2000

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


AT&T Labs Research