id:A070472 - OEIS Search Results

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n^3 mod 7.

+0
3

0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1, 6, 1, 6, 6, 0, 1, 1 (list; graph; listen)

	OFFSET	`0,4`
	FORMULA	`Periodic with period 7.` `a(n)=1/7{7(n mod 7)+[(n+1) mod 7]-4[(n+2) mod 7]+6[(n+3) mod 7]-4*[(n+4) mod 7]+[(n+5) mod 7]} with n>=0 - Paolo P. Lava (ppl(AT)spl.at), Nov 27 2006`
	PROGRAM	`(Other) sage: [power_mod(n, 3, 7 )for n in xrange(0, 101)] # [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Oct 29 2009]`
	CROSSREFS	`Sequence in context: A010492 A144544 A070514 this_sequence A151784 A093563 A081775` `Adjacent sequences: A070469 A070470 A070471 this_sequence A070473 A070474 A070475`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), May 12 2002`

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.

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