login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A020445 Period of continued fraction for sqrt(n) contains exactly nine 1's. 0
819, 1079, 1144, 1491, 2832, 2923, 3175, 3567, 4015, 4087, 4163, 4439, 4727, 5123, 5307, 5459, 5695, 5875, 6027, 6107, 6519, 6696, 6767, 6992, 7192, 7839, 7912, 8003, 8211, 8375, 9263, 9831, 9976, 10123, 10127, 10600, 11256, 11507, 11835, 12136 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A332181 A266059 A356414 * A356416 A143252 A200565
KEYWORD
nonn
AUTHOR
STATUS
approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)