A040256 - OEIS

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A040256

Continued fraction for sqrt(273).

16, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1, 10, 1, 1, 32, 1, 1 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/90){-419(n mod 6)+46[(n+1) mod 6]+181[(n+2) mod 6]-89[(n+3) mod 6]+46[(n+4) mod 6]+511[(n+5) mod 6]}-16[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Apr 20 2009]`
	MAPLE	`with(numtheory): Digits := 300: convert(evalf(sqrt(273)), confrac);`
	CROSSREFS	`Sequence in context: A040260 A040258 A040257 * A133824 A154228 A141697` `Adjacent sequences: A040253 A040254 A040255 * A040257 A040258 A040259`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 21:04 EST 2012. Contains 205969 sequences.