id:A109603 - OEIS Search Results

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Numbers n such that 43*n - 41 is prime.

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1, 4, 10, 16, 18, 24, 28, 30, 54, 60, 64, 66, 70, 78, 84, 94, 100, 106, 108, 114, 120, 136, 144, 148, 154, 180, 196, 204, 214, 220, 226, 238, 250, 264, 268, 276, 288, 294, 318, 330, 334, 336, 348, 360, 376, 390, 394, 396, 400, 406, 414 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`If n=1 then 43n - 41 = 2 (prime).` `If n=94 then 43n - 41 = 4001 (prime).`
	MATHEMATICA	`Select[Range[500], PrimeQ[(43# - 41)] &] - Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Feb 28 2006`
	CROSSREFS	`Sequence in context: A055103 A030332 A119409 this_sequence A087091 A074782 A117111` `Adjacent sequences: A109600 A109601 A109602 this_sequence A109604 A109605 A109606`
	KEYWORD	`nonn`
	AUTHOR	`Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jul 30 2005`
	EXTENSIONS	`More terms from Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Feb 28 2006`

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Last modified July 23 17:35 EDT 2008. Contains 142285 sequences.

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