id:A105531 - OEIS Search Results

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Decimal expansion of arctan 1/3.

+0
2

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

	OFFSET	`0,1`
	COMMENT	`arctan(1/3) + A073000 = 2*arctan(1/3) + A105533 = pi/4`
	LINKS	`Machin-Like Formulas from Mathworld`
	EXAMPLE	`0.32175055439664219340140461435866131902075529555765619143280305935675623740581054435640842235064137443900...`
	CROSSREFS	`Sequence in context: A067050 A162387 A001355 this_sequence A129689 A115990 A094531` `Adjacent sequences: A105528 A105529 A105530 this_sequence A105532 A105533 A105534`
	KEYWORD	`cons,nonn`
	AUTHOR	`Bryan Jacobs (bryanjj(AT)gmail.com), Apr 12 2005`

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

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