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A040809
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Continued fraction for sqrt(838).
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0
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28, 1, 18, 3, 6, 9, 2, 28, 2, 9, 6, 3, 18, 1, 56, 1, 18, 3, 6, 9, 2, 28, 2, 9, 6, 3, 18, 1, 56, 1, 18, 3, 6, 9, 2, 28, 2, 9, 6, 3, 18, 1, 56, 1, 18, 3, 6, 9, 2, 28, 2, 9, 6, 3, 18, 1, 56, 1, 18, 3, 6, 9, 2, 28, 2, 9, 6, 3, 18, 1, 56, 1, 18, 3, 6, 9, 2, 28, 2, 9, 6, 3, 18
(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)=(1/1274)*{-4843*(n mod 14)+1709*[(n+1) mod 14]-1203*[(n+2) mod 14]+435*[(n+3) mod 14]+435*[(n+4) mod 14]-475*[(n+5) mod 14]+2528*[(n+6) mod 14]-2204*[(n+7) mod 14]+799*[(n+8) mod 14]-111*[(n+9) mod 14]-111*[(n+10) mod 14]+1527*[(n+11) mod 14]-1385*[(n+12) mod 14]+5167*[(n+13) mod 14]}-28*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), May 29 2009]
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MAPLE
| with(numtheory): Digits := 300: convert(evalf(sqrt(838)), confrac);
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CROSSREFS
| Sequence in context: A040806 A040807 A040808 * A040810 A040811 A051000
Adjacent sequences: A040806 A040807 A040808 * A040810 A040811 A040812
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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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