id:A089142 - OEIS Search Results

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Numbers n such that 5^n + 6 is prime.

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1, 2, 3, 4, 13, 88, 177, 184, 297, 304, 310, 562, 892, 1300, 4047 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`5^13 = 1220703131 a prime number`
	CROSSREFS	`Sequence in context: A102947 A162222 A010346 this_sequence A051855 A058070 A151413` `Adjacent sequences: A089139 A089140 A089141 this_sequence A089143 A089144 A089145`
	KEYWORD	`nonn`
	AUTHOR	`Herman H. Rosenfeld (herm3(AT)pacbell.net), Dec 20 2003`
	EXTENSIONS	`More terms from Ray Chandler (rayjchandler(AT)sbcglobal.net), Dec 24 2003`

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Last modified December 17 19:39 EST 2009. Contains 170821 sequences.