id:A093012 - OEIS Search Results

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Numbers n such that prime(n) == 3 mod 16.

+0
4

2, 8, 19, 23, 32, 38, 41, 47, 49, 63, 81, 91, 95, 101, 103, 117, 120, 125, 131, 138, 153, 161, 182, 188, 193, 195, 208, 225, 232, 241, 248, 256, 262, 266, 272, 280, 292, 300, 304, 314, 317, 321, 327, 334, 346, 351, 365, 370, 376, 385, 394, 409, 410, 414, 427 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`A091968 indexed by A000040.`
	FORMULA	`A000040(a(n)) = A091968(n).` `a(n) = PrimePi(A091968(n)).`
	MATHEMATICA	`Select[Range[430], Mod[Prime[ # ], 16] == 3 &] (Chandler)`
	CROSSREFS	`Cf. A091968, A092022.` `Sequence in context: A058217 A072675 A033711 this_sequence A049525 A109071 A031327` `Adjacent sequences: A093009 A093010 A093011 this_sequence A093013 A093014 A093015`
	KEYWORD	`nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Mar 15 2004, revised Nov 06 2006`

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Last modified November 24 19:42 EST 2009. Contains 167435 sequences.

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