id:A027745 - OEIS Search Results

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Number of primitive polynomials of degree n over GF(9).

+0
1

1, 4, 16, 96, 640, 5280, 27648, 340704, 1966080, 15676416, 124608000, 1341648000, 7166361600, 97763702400, 629315721216, 4680529920000, 42316647628800, 483414202656000, 2396062681399296, 35513562609100800 (list; graph; listen)

	OFFSET	`0,2`
	MAPLE	`with(numtheory): phi(9^n-1)/n;`
	CROSSREFS	`Sequence in context: A096243 A131928 A098580 this_sequence A032184 A111976 A130683` `Adjacent sequences: A027742 A027743 A027744 this_sequence A027746 A027747 A027748`
	KEYWORD	`nonn`
	AUTHOR	`njas`

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Last modified July 19 08:04 EDT 2008. Contains 142098 sequences.

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