id:A062578 - OEIS Search Results

Search: id:A062578

Displaying 1-1 of 1 results found.

page 1

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

+0
1

2, 3, 7, 89, 101, 293, 4463, 70067 (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: A101117 A065002 A053964 this_sequence A062529 A058443 A163152` `Adjacent sequences: A062575 A062576 A062577 this_sequence 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`

page 1

Search completed in 0.002 seconds

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.