A000209 - OEIS

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A000209

Nearest integer to tan n.

0, 2, -2, 0, 1, -3, 0, 1, -7, 0, 1, -226, -1, 0, 7, -1, 0, 3, -1, 0, 2, -2, 0, 2, -2, 0, 1, -3, 0, 1, -6, 0, 1, -75, -1, 0, 8, -1, 0, 4, -1, 0, 2, -1, 0, 2, -2, 0, 1, -3, 0, 1, -6, 0, 1, -45, -1, 0, 8, -1, 0, 4, -1, 0, 2, -1, 0, 2, -2, 0, 1, -3, 0, 1, -6, 0, 1, -32, -1, 0, 9, -1 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	LINKS	`T. D. Noe, Table of n, a(n) for n=0..1000`
	MAPLE	`Digits := 100; f := n->round(evalf(tan(n))); [ seq(f(n), n=0..100) ];`
	CROSSREFS	`Sequence in context: A163000 A105524 A166387 * A170982 A104245 A185287` `Adjacent sequences: A000206 A000207 A000208 * A000210 A000211 A000212`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 18 00:14 EST 2012. Contains 206085 sequences.