Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A031411
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A031411 Numbers n such that continued fraction for sqrt(n) has even period and central term 8. +0
1
66, 86, 94, 98, 147, 177, 183, 201, 213, 222, 260, 268, 284, 292, 300, 316, 332, 340, 348, 356, 364, 388, 396, 405, 430, 470, 505, 545, 582, 605, 606, 618, 620, 750, 762, 791, 826, 847, 889, 894, 917, 938, 973, 994, 1032, 1043, 1057, 1106 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A109750 A127654 A032485 this_sequence A098775 A109759 A109141

Adjacent sequences: A031408 A031409 A031410 this_sequence A031412 A031413 A031414

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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 July 25 02:12 EDT 2008. Contains 142294 sequences.


AT&T Labs Research