id:A097857 - OEIS Search Results

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a(0) = 1, a(1) = 1, a(n) = floor((a(n-1)+a(n-2))/2) + 3 if a(n-2) is even, a(n) = floor((a(n-1)-a(n-2))/2) + 3 if a(n-2) is odd.

+0
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1, 1, 3, 4, 3, 6, 4, 8, 9, 11, 4, 1, 4, 5, 7, 4, 1, 5, 5, 3, 2, 2, 5, 6, 3, 7, 5, 2, 1, 4, 4, 7, 8, 3, 8, 5, 9, 5, 1, 1, 3, 4, 3, 6, 4, 8, 9, 11, 4, 1, 4, 5, 7, 4, 1, 5, 5, 3, 2, 2, 5, 6, 3, 7, 5, 2, 1, 4, 4, 7, 8, 3, 8, 5, 9, 5, 1, 1, 3, 4, 3, 6, 4, 8, 9, 11, 4, 1, 4, 5, 7, 4, 1, 5, 5, 3, 2, 2, 5, 6, 3, 7, 5, 2, 1, 4, 4, 7, 8, 3, 8, 5, 9, 5 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`The series is periodic with period 38.`
	CROSSREFS	`Adjacent sequences: A097854 A097855 A097856 this_sequence A097858 A097859 A097860` `Sequence in context: A021295 A061112 A078809 this_sequence A110738 A005092 A136195`
	KEYWORD	`nonn,easy`
	AUTHOR	`Gerald McGarvey (Gerald.McGarvey(AT)comcast.net), Aug 31 2004`
	EXTENSIONS	`More terms from Emeric Deutsch (deutsch(AT)duke.poly.edu), Nov 17 2004`

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Last modified October 13 09:05 EDT 2008. Contains 145008 sequences.

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