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A079778 a(n) = smallest prime number such that a(n) - n is composite. +0
1
5, 11, 7, 13, 11, 31, 11, 17, 13, 19, 17, 37, 17, 23, 19, 31, 23, 43, 23, 29, 29, 31, 29, 59, 29, 41, 31, 37, 37, 79, 37, 41, 37, 43, 41, 61, 41, 47, 43, 61, 47, 67, 47, 53, 53, 61, 53, 73, 53, 59 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Cf. A014683.

Sequence in context: A077806 A019305 A156274 this_sequence A088213 A068419 A082952

Adjacent sequences: A079775 A079776 A079777 this_sequence A079779 A079780 A079781

KEYWORD

nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 03 2003

EXTENSIONS

Corrected and extended by Mark Hudson (mrmarkhudson(AT)hotmail.com), Feb 04 2003

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Last modified December 20 13:54 EST 2009. Contains 171081 sequences.

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