id:A020944 - OEIS Search Results

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A020944

a(2n+1) = |a(2n) - a(2n-1)|, a(2n) = a(n) + a(n-1).

+0
2

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

	OFFSET	`1,8`
	CROSSREFS	`Cf. A020947-A020950.` `Sequence in context: A101675 A051764 A025906 this_sequence A025897 A029421 A156749` `Adjacent sequences: A020941 A020942 A020943 this_sequence A020945 A020946 A020947`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`
	EXTENSIONS	`More terms from Henry Bottomley (se16(AT)btinternet.com), May 16 2001`

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Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

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