id:A109969 - OEIS Search Results

Search: id:A109969

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First differences of A109968.

+0
4

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

	OFFSET	`1,8`
	COMMENT	`a(n) = A109968(n+1) - A109968(n);` `conjecture: abs(a(n)) is bounded.`
	CROSSREFS	`Cf. A109967, A109951.` `Sequence in context: A084113 A115751 A048684 this_sequence A085035 A083023 A084359` `Adjacent sequences: A109966 A109967 A109968 this_sequence A109970 A109971 A109972`
	KEYWORD	`sign`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jul 06 2005`

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Last modified December 3 01:16 EST 2008. Contains 151161 sequences.

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