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A040222
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Continued fraction for sqrt(238).
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0
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15, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1, 14, 1, 2, 2, 30, 2, 2, 1
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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LINKS
| Index entries for continued fractions for constants
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FORMULA
| a(n)=(1/112)*{-365*(n mod 8)+27*[(n+1) mod 8]+13*[(n+2) mod 8]+209*[(n+3) mod 8]-155*[(n+4) mod 8]+41*[(n+5) mod 8]+27*[(n+6) mod 8]+419*[(n+7) mod 8]}-15*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Apr 23 2009]
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MAPLE
| with(numtheory): Digits := 300: convert(evalf(sqrt(238)), confrac);
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MATHEMATICA
| ContinuedFraction[Sqrt[238], 100] (* From Harvey P. Dale, May 02 2011 *)
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CROSSREFS
| Sequence in context: A040220 A146989 A166031 * A040223 A076595 A040224
Adjacent sequences: A040219 A040220 A040221 * A040223 A040224 A040225
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KEYWORD
| nonn,cofr,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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