id:A125678 - OEIS Search Results

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a(0) = 1; for n>0, a(n) = (a(n-1)^2 reduced mod n) + 1.

+0
1

1, 1, 2, 2, 1, 2, 5, 5, 2, 5, 6, 4, 5, 13, 2, 5, 10, 16, 5, 7, 10, 17, 4, 17, 2, 5, 26, 2, 5, 26, 17, 11, 26, 17, 18, 10, 29, 28, 25, 2, 5, 26, 5, 26, 17, 20, 33, 9, 34, 30, 1, 2, 5, 26, 29, 17, 10, 44, 23, 58, 5, 26, 57, 37, 26, 27, 4, 17, 18, 49, 22, 59, 26, 20, 31, 62, 45, 24, 31, 14, 37 (list; graph; listen)

	OFFSET	`0,3`
	MATHEMATICA	`f[l_List] := Append[l, Mod[l[[ -1]]^2, Length[l]] + 1]; Nest[f, {1}, 83] (Chandler)`
	CROSSREFS	`Sequence in context: A098691 A035364 A059594 this_sequence A091562 A106585 A057227` `Adjacent sequences: A125675 A125676 A125677 this_sequence A125679 A125680 A125681`
	KEYWORD	`easy,nonn`
	AUTHOR	`Leroy Quet (qq-quet(AT)mindspring.com), Jan 30 2007`
	EXTENSIONS	`Extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Feb 08 2007`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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