id:A161014 - OEIS Search Results

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Decimal expansion of tan(1/5).

+0
2

2, 0, 2, 7, 1, 0, 0, 3, 5, 5, 0, 8, 6, 7, 2, 4, 8, 3, 3, 2, 1, 3, 5, 8, 2, 7, 1, 6, 4, 7, 5, 3, 4, 4, 8, 2, 6, 2, 6, 8, 7, 5, 6, 6, 9, 6, 5, 1, 6, 3, 1, 3, 3, 0, 0, 4, 7, 8, 1, 9, 9, 6, 6, 8, 9, 0, 3, 8, 2, 1, 8, 5, 0, 0, 1, 9, 9, 9, 7, 0, 0, 0, 9, 1, 1, 7, 3, 9, 0, 0, 8, 9, 2, 6, 2, 1, 4, 4, 2, 7, 2, 3, 0, 4, 7 (list; cons; graph; listen)

	OFFSET	`0,1`
	LINKS	`Harry J. Smith, Table of n, a(n) for n=0,...,20000`
	EXAMPLE	`0.202710035508672483321358271647534482626875669651631330047819966890382...`
	PROGRAM	`(PARI) { default(realprecision, 20080); x=10tan(1/5); for (n=0, 20000, d=floor(x); x=(x-d)10; write("b161014.txt", n, " ", d)); }`
	CROSSREFS	`Cf. A019428 Continued fraction.` `Sequence in context: A057980 A081081 A111111 this_sequence A154852 A088996 A021497` `Adjacent sequences: A161011 A161012 A161013 this_sequence A161015 A161016 A161017`
	KEYWORD	`cons,nonn`
	AUTHOR	`Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 13 2009`

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.

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