id:A133912 - OEIS Search Results

Search: id:A133912

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First differences of A007001.

+0
3

1, 1, -1, 1, 1, -2, 1, -1, 1, 1, -2, 1, 1, 1, -3, 1, -1, 1, 1 (list; graph; listen)

	OFFSET	`1,6`
	EXAMPLE	`a(5) = 1 = A007001(5) - A007001(4) = (3 - 2).`
	CROSSREFS	`Cf. A007001, A133913, A133914.` `Sequence in context: A030346 A030336 A078470 this_sequence A122934 A072170 A056624` `Adjacent sequences: A133909 A133910 A133911 this_sequence A133913 A133914 A133915`
	KEYWORD	`more,sign`
	AUTHOR	`Gary W. Adamson (qntmpkt(AT)yahoo.com), Sep 28 2007`

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Last modified December 4 21:35 EST 2008. Contains 151309 sequences.