login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A040892 Continued fraction for sqrt(923). 0
30, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1, 1, 1, 2, 60, 2, 1 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

LINKS

Index entries for continued fractions for constants

FORMULA

a(n)=(1/90)*{-803*(n mod 6)+52*[(n+1) mod 6]+67*[(n+2) mod 6]+67*[(n+3) mod 6]+82*[(n+4) mod 6]+937*[(n+5) mod 6]}-30*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Jun 03 2009]

MAPLE

with(numtheory): Digits := 300: convert(evalf(sqrt(923)), confrac);

CROSSREFS

Sequence in context: A040927 A040928 A040929 * A040893 A040891 A040890

Adjacent sequences:  A040889 A040890 A040891 * A040893 A040894 A040895

KEYWORD

nonn,cofr,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 17 04:43 EST 2012. Contains 205982 sequences.