A040216 - OEIS

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A040216

Continued fraction for sqrt(232).

15, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3, 7, 3, 4, 30, 4, 3 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/132){-269(n mod 12)+6[(n+1) mod 12]+61[(n+2) mod 12]-27[(n+3) mod 12]+21[(n+4) mod 12]+303[(n+5) mod 12]-269[(n+6) mod 12]+6[(n+7) mod 12]+61[(n+8) mod 12]-27[(n+9) mod 12]+21[(n+10) mod 12]+303[(n+11) mod 12]}-15[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Apr 23 2009]`
	MAPLE	`with(numtheory): Digits := 300: convert(evalf(sqrt(232)), confrac);`
	CROSSREFS	`Sequence in context: A037924 A174680 A040219 * A111122 A104436 A070601` `Adjacent sequences: A040213 A040214 A040215 * A040217 A040218 A040219`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 15 18:11 EST 2012. Contains 205835 sequences.