id:A040220 - OEIS Search Results

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Continued fraction for sqrt(236).

+0
1

15, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1, 6, 1, 5, 3, 1, 2, 30, 2, 1, 3, 5, 1 (list; graph; listen)

	OFFSET	`0,1`
	LINKS	`Index entries for continued fractions for constants`
	FORMULA	`a(n)=(1/132){-298(n mod 12)-[(n+1) mod 12]+32[(n+2) mod 12]+32[(n+3) mod 12]-34[(n+4) mod 12]+65[(n+5) mod 12]-45[(n+6) mod 12]+54[(n+7) mod 12]-12[(n+8) mod 12]-12[(n+9) mod 12]+21[(n+10) mod 12]+318[(n+11) mod 12]}-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(236)), confrac);`
	CROSSREFS	`Sequence in context: A027479 A027497 A040221 this_sequence A146989 A166031 A040222` `Adjacent sequences: A040217 A040218 A040219 this_sequence A040221 A040222 A040223`
	KEYWORD	`nonn,cofr,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 25 13:47 EST 2009. Contains 167481 sequences.

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