id:A062580 - OEIS Search Results

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Numbers n such that k^n - (k-1)^n is prime, where k is 14.

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3, 11, 83, 461, 659, 1129, 3797, 83869 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Terms > 1000 are often only strong pseudo-primes.`
	CROSSREFS	`Cf. A000043, A057468, A059801, A059802, A062572-A062666.` `Sequence in context: A099341 A129114 A136649 this_sequence A097495 A157980 A092148` `Adjacent sequences: A062577 A062578 A062579 this_sequence A062581 A062582 A062583`
	KEYWORD	`nonn,hard`
	AUTHOR	`Mike Oakes (Mikeoakes2(AT)aol.com), May 18 2001, May 19 2001`
	EXTENSIONS	`New term 83869 found by Jean-Louis Charton corresponding to a probable prime with 96125 digits. Jean-Louis Charton (chartonjl(AT)wanadoo.fr), Sep 02 2009`

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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.