A040261 - OEIS

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A040261

Continued fraction for sqrt(278).

16, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2, 16, 2, 1, 32, 1, 2 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/30){-137(n mod 6)+23[(n+1) mod 6]+88[(n+2) mod 6]-52[(n+3) mod 6]+13[(n+4) mod 6]+173[(n+5) mod 6]}-14[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Apr 24 2009]`
	MAPLE	`with(numtheory): Digits := 300: convert(evalf(sqrt(278)), confrac);`
	CROSSREFS	`Sequence in context: A040263 A082696 A040262 * A040265 A040264 A040266` `Adjacent sequences: A040258 A040259 A040260 * A040262 A040263 A040264`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 15 17:12 EST 2012. Contains 205826 sequences.