The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A010209 Continued fraction for sqrt(160). 1
 12, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5, 1, 1, 1, 24, 1, 1, 1, 5 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS G. Xiao, Contfrac Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 1). FORMULA a(n) = (1/32)*(-87*(n mod 8) + 5*((n+1) mod 8) + 5*((n+2) mod 8) + 21*((n+3) mod 8) - 11*((n+4) mod 8) + 5*((n+5) mod 8) + 5*((n+6) mod 8) + 97*((n+7) mod 8)) - 12*(C(2*n,n) mod 2), with n >= 0. - Paolo P. Lava, Jul 28 2009 MAPLE Digits := 100: convert(evalf(sqrt(N)), confrac, 90, 'cvgts'): MATHEMATICA ContinuedFraction[Sqrt[160], 300] (* Vladimir Joseph Stephan Orlovsky, Mar 23 2011 *) CROSSREFS Sequence in context: A010208 A306682 A327154 * A058306 A010207 A010206 Adjacent sequences:  A010206 A010207 A010208 * A010210 A010211 A010212 KEYWORD nonn,cofr,easy 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 | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified February 21 04:39 EST 2020. Contains 332086 sequences. (Running on oeis4.)