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A141802 Numbers n such that 2*29^n + 1 is prime. 2
0, 1, 3, 5, 7, 23, 177, 327, 875, 6645 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

COMMENTS

Primes found and proved by PrimeForm. No more terms up to 20000.

CROSSREFS

Cf. A141798.

Sequence in context: A019363 A120384 A096505 * A029846 A108313 A045966

Adjacent sequences:  A141799 A141800 A141801 * A141803 A141804 A141805

KEYWORD

hard,nonn

AUTHOR

Rick L. Shepherd (rshepherd2(AT)hotmail.com), Jul 08 2008

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Last modified February 17 00:09 EST 2012. Contains 205978 sequences.