Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A031681
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A031681 Numbers n such that continued fraction for sqrt(n) has odd period and central terms 93. +0
1
8650, 19609, 107633, 175642, 177322, 178165, 262265, 369833, 372269, 487429, 494434, 627553, 629138, 781817, 785357, 792461, 972637, 1145429, 1149713, 1151858, 1156154, 1166929, 1353194, 1355521, 1360181, 1364849, 1374209, 1376554 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A031809 A057658 A075006 this_sequence A031591 A031771 A031877

Adjacent sequences: A031678 A031679 A031680 this_sequence A031682 A031683 A031684

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 December 18 21:37 EST 2009. Contains 171024 sequences.


AT&T Labs Research