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 A040094 Continued fraction for sqrt(105). 1
 10, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4, 20, 4 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Index entries for linear recurrences with constant coefficients, signature (0, 1). FORMULA a(n)=12+8*(-1)^n]-10*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, Jun 10 2009] MAPLE Digits := 100: convert(evalf(sqrt(N)), confrac, 90, 'cvgts'): MATHEMATICA ContinuedFraction[Sqrt[105], 300] (* Vladimir Joseph Stephan Orlovsky, Mar 11 2011*) PadRight[{10}, 120, {20, 4}] (* Harvey P. Dale, Oct 16 2019 *) CROSSREFS Sequence in context: A266999 A166204 A329649 * A094580 A192027 A180866 Adjacent sequences:  A040091 A040092 A040093 * A040095 A040096 A040097 KEYWORD nonn,cofr,easy AUTHOR STATUS approved

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Last modified January 28 10:02 EST 2020. Contains 331319 sequences. (Running on oeis4.)