A010217 - OEIS

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A010217

Continued fraction for sqrt(173).

13, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6, 26, 6, 1, 1, 6 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`G. Xiao, Contfrac` `Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/5){-16(n mod 5)-[(n+1) mod 5]+4[(n+2) mod 5]+9[(n+3) mod 5]+24[(n+4) mod 5]}-13[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Jul 28 2009]`
	MATHEMATICA	`ContinuedFraction[Sqrt[173], 300] (From Vladimir Joseph Stephan Orlovsky, Mar 25 2011)`
	CROSSREFS	`Sequence in context: A166207 A121230 A157799 * A033333 A004478 A168210` `Adjacent sequences: A010214 A010215 A010216 * A010218 A010219 A010220`
	KEYWORD	`nonn,cofr`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 21:51 EST 2012. Contains 205978 sequences.