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 A040216 Continued fraction for sqrt(232). 1
 15, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 1). FORMULA a(n)=(1/132)*{-269*(n mod 12)+6*[(n+1) mod 12]+61*[(n+2) mod 12]-27*[(n+3) mod 12]+21*[(n+4) mod 12]+303*[(n+5) mod 12]-269*[(n+6) mod 12]+6*[(n+7) mod 12]+61*[(n+8) mod 12]-27*[(n+9) mod 12]+21*[(n+10) mod 12]+303*[(n+11) mod 12]}-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(232)), confrac); MATHEMATICA ContinuedFraction[Sqrt[232], 100] (* or *) PadRight[{15}, 100, {30, 4, 3, 7, 3, 4}] (* Harvey P. Dale, Apr 18 2020 *) CROSSREFS Sequence in context: A317315 A330361 A291157 * A349710 A348924 A278872 Adjacent sequences:  A040213 A040214 A040215 * A040217 A040218 A040219 KEYWORD nonn,cofr,easy AUTHOR STATUS approved

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Last modified May 25 21:44 EDT 2022. Contains 354071 sequences. (Running on oeis4.)