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A136007 Primes of the form 2^p - 1, where p is a prime number that is not the sum, minus 1, of a Pythagorean triple. 2
3, 7, 31, 127, 8191, 131071, 524287, 2147483647, 2305843009213693951, 170141183460469231731687303715884105727, 6864797660130609714981900799081393217269435300143305409394463459185543183397656052122559640661454554977296311391480858037121987999716643812574028291115057151 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Primes in A136005.

LINKS

Table of n, a(n) for n=1..11.

CROSSREFS

Cf. A000079, A000668, A136002, A136003, A136005.

Sequence in context: A183077 A088552 A000668 * A084732 A123488 A121620

Adjacent sequences:  A136004 A136005 A136006 * A136008 A136009 A136010

KEYWORD

nonn

AUTHOR

Omar E. Pol, Dec 17 2007

EXTENSIONS

Extended by Ray Chandler, Dec 13 2008

STATUS

approved

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Last modified June 22 12:24 EDT 2017. Contains 288613 sequences.