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A062615 Numbers n such that k^n - (k-1)^n is prime, where k is 49. 0
2, 3, 7, 379 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Terms > 1000 are often only strong pseudo-primes.

CROSSREFS

Cf. A000043, A057468, A059801, A059802, A062572-A062666.

Sequence in context: A084727 A100763 A132538 * A180162 A129907 A046284

Adjacent sequences:  A062612 A062613 A062614 * A062616 A062617 A062618

KEYWORD

nonn,hard

AUTHOR

Mike Oakes (Mikeoakes2(AT)aol.com), May 18 2001, May 19 2001

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Last modified February 16 21:51 EST 2012. Contains 205978 sequences.