A040263 - OEIS

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A040263

Continued fraction for sqrt(280).

16, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 2, 1, 32, 1, 2, 1, 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)=(1/15){-71(n mod 6)+9[(n+1) mod 6]+4[(n+2) mod 6]+9[(n+3) mod 6]+4[(n+4) mod 6]+84[(n+5) mod 6]}-16[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(280)), confrac);`
	CROSSREFS	`Sequence in context: A015141 A176390 A178062 * A082696 A040262 A040261` `Adjacent sequences: A040260 A040261 A040262 * A040264 A040265 A040266`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 17 23:08 EST 2012. Contains 206085 sequences.