id:A091282 - OEIS Search Results

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Exponent of 2 in -1+prime(n)^s if s is an exponent of the form 4k+2.

+0
3

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

	OFFSET	`1,2`
	EXAMPLE	`a(1)=0 since -1+2^s is always odd...`
	CROSSREFS	`Cf. A023506.` `Cf. A091282-A091284, A007814.` `Sequence in context: A080038 A121937 A003034 this_sequence A046537 A096139 A123708` `Adjacent sequences: A091279 A091280 A091281 this_sequence A091283 A091284 A091285`
	KEYWORD	`nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu), Jan 20 2004`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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