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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A040754 Continued fraction for sqrt(782). 1

%I

%S 27,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,

%T 1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,

%U 26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26,1,54,1,26

%N Continued fraction for sqrt(782).

%H <a href="/index/Con#confC">Index entries for continued fractions for constants</a>

%H <a href="/index/Rec#order_04">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 1).

%e a(n)=(1/6)*{-59*(n mod 4)+58*[(n+1) mod 4]-17*[(n+2) mod 4]+100*[(n+3) mod 4]}-27*[C(2*n,n) mod 2], with n>=0 [From _Paolo P. Lava_, May 20 2009]

%p with(numtheory): Digits := 300: convert(evalf(sqrt(782)),confrac);

%t ContinuedFraction[Sqrt[782],80] (* or *) PadRight[{27,1,26,1},80,{54,1,26,1}] (* _Harvey P. Dale_, Dec 13 2011 *)

%K nonn,cofr,easy

%O 0,1

%A _N. J. A. Sloane_.

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 17 12:41 EDT 2019. Contains 327131 sequences. (Running on oeis4.)