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 A040210 Continued fraction for sqrt(226). 4
 15, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Table of n, a(n) for n=0..62. Index entries for continued fractions for constants Index entries for linear recurrences with constant coefficients, signature (1). FORMULA a(n)=30-15*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava, Apr 23 2009] MAPLE with(numtheory): Digits := 300: convert(evalf(sqrt(226)), confrac); CROSSREFS Sequence in context: A201136 A200896 A322370 * A296758 A297285 A115776 Adjacent sequences: A040207 A040208 A040209 * A040211 A040212 A040213 KEYWORD nonn,cofr,easy AUTHOR N. J. A. Sloane. STATUS approved

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Last modified December 4 07:54 EST 2023. Contains 367557 sequences. (Running on oeis4.)