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A104047 Primes p equal to the sum of two successive sexy primes - 1 such that p - 6 is also prime. +0
1
19, 67, 79, 199, 547, 619, 739, 1459, 1759, 3319, 3739, 4027, 4567, 5107, 5419, 6367, 7219, 8719, 9187, 9907, 10459, 10867, 11119, 12547, 13099, 14827, 15739, 16927, 17047, 18307, 21319, 25939, 27259, 27367, 31327, 33967, 37579, 38839, 38959 (list; graph; listen)
OFFSET

1,1

FORMULA

A104227 INTERSECT A046117. [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Nov 26 2008]

CROSSREFS

Cf. A023201, A046117.

Sequence in context: A106087 A093485 A156967 this_sequence A165806 A142404 A139927

Adjacent sequences: A104044 A104045 A104046 this_sequence A104048 A104049 A104050

KEYWORD

easy,nonn

AUTHOR

Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Mar 31 2005

EXTENSIONS

23 and 29 removed, extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Nov 26 2008

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.


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