id:A040213 - OEIS Search Results

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Continued fraction for sqrt(229).

+0
1

15, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7, 30, 7, 1, 1, 7 (list; graph; listen)

	OFFSET	`0,1`
	LINKS	`Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/25){-92(n mod 5)-7[(n+1) mod 5]+23[(n+2) mod 5]+53[(n+3) mod 5]+138[(n+4) mod 5]}-15[C(2n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), Apr 23 2009]`
	MAPLE	`with(numtheory): Digits := 300: convert(evalf(sqrt(229)), confrac);`
	CROSSREFS	`Sequence in context: A116907 A040214 A111298 this_sequence A097532 A033335 A133817` `Adjacent sequences: A040210 A040211 A040212 this_sequence A040214 A040215 A040216`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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