A062578 - OEIS

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A062578

Numbers n such that k^n - (k-1)^n is prime, where k is 12.

2, 3, 7, 89, 101, 293, 4463, 70067 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	COMMENTS	`Terms > 1000 are often only strong pseudo-primes.`
	CROSSREFS	`Cf. A000043, A057468, A059801, A059802, A062572-A062666.` `Sequence in context: A101117 A065002 A053964 * A062529 A058443 A163152` `Adjacent sequences: A062575 A062576 A062577 * A062579 A062580 A062581`
	KEYWORD	`nonn,hard`
	AUTHOR	`Mike Oakes (Mikeoakes2(AT)aol.com), May 18 2001, May 19 2001`
	EXTENSIONS	`New term 70067 found by Jean-Louis Charton in 2006 corresponding to a probable prime with 75615 digits. Jean-Louis Charton (chartonjl(AT)wanadoo.fr), Sep 02 2009`

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Last modified February 16 03:44 EST 2012. Contains 205860 sequences.