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A046117 Values of p+6 where (p,p+6) are both prime. +0
40
11, 13, 17, 19, 23, 29, 37, 43, 47, 53, 59, 67, 73, 79, 89, 103, 107, 109, 113, 137, 157, 163, 173, 179, 197, 199, 229, 233, 239, 257, 263, 269, 277, 283, 313, 317, 337, 353, 359, 373, 379, 389, 439, 449, 463, 467, 509, 547, 563, 569, 577, 593, 599, 607, 613 (list; graph; listen)
OFFSET

1,1

LINKS

T. D. Noe, Table of n, a(n) for n=1..1000

Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.

MATHEMATICA

q=6; a={}; Do[p1=Prime[n]; p2=p1+q; If[PrimeQ[p2], AppendTo[a, p2]], {n, 7^2}]; a "and/or" Select[Prime[Range[3, 7^2]], PrimeQ[ # ]&&PrimeQ[ #-6]&] [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Aug 07 2008]

CROSSREFS

Cf. A023201, A046117.

Cf. A098428.

Equals A087695 + 3.

Sequence in context: A078875 A052293 A038842 this_sequence A091923 A050719 A098415

Adjacent sequences: A046114 A046115 A046116 this_sequence A046118 A046119 A046120

KEYWORD

nonn

AUTHOR

Eric Weisstein (eric(AT)weisstein.com)

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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