id:A040752 - OEIS Search Results

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Continued fraction for sqrt(780).

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27, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12, 1, 54, 1, 12 (list; graph; listen)

	OFFSET	`0,1`
	LINKS	`Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/12){-125(n mod 4)+67[(n+1) mod 4]+[(n+2) mod 4]+193[(n+3) mod 4]}-27[C(2n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), May 20 2009]`
	MAPLE	`with(numtheory): Digits := 300: convert(evalf(sqrt(780)), confrac);`
	CROSSREFS	`Sequence in context: A040749 A040750 A040751 this_sequence A036169 A040753 A040754` `Adjacent sequences: A040749 A040750 A040751 this_sequence A040753 A040754 A040755`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 23 10:40 EST 2009. Contains 167421 sequences.

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