id:A136007 - OEIS Search Results

Search: id:A136007

Displaying 1-1 of 1 results found.

page 1

Primes of the form 2^p - 1, where p is a prime number that is not the sum, minus 1, of a Pythagorean triple.

+0
3

3, 7, 31, 127, 8191, 131071, 524287, 2147483647, 2305843009213693951, 170141183460469231731687303715884105727, 68647976601306097149819007990813932172694353001433054093944634591855431833976560\ 52122559640661454554977296311391480858037121987999716643812574028291115057151 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Primes in A136005.`
	CROSSREFS	`Cf. A000079, A000668, A136002, A136003, A136005.` `Sequence in context: A136005 A088552 A000668 this_sequence A084732 A123488 A121620` `Adjacent sequences: A136004 A136005 A136006 this_sequence A136008 A136009 A136010`
	KEYWORD	`nonn`
	AUTHOR	`Omar E. Pol (info(AT)polprimos.com), Dec 17 2007`
	EXTENSIONS	`Extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Dec 13 2008`

page 1

Search completed in 0.002 seconds

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research