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A153822 Numbers 41*k such that 41*k+2 and 41*k-6 are both prime. 0
2009, 2747, 5699, 10865, 14555, 19475, 21935, 23165, 26117, 28577, 34727, 37187, 41615, 45059, 47519, 51947, 54407, 55637, 56129, 56375, 61049, 67937, 69659, 73595, 78515, 80237, 86387, 94259, 99179, 100409, 101147, 105329, 114677, 118367 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

2009 = 41*49 and 2009+2=2011 and 2009-6=2003 are both prime.

MATHEMATICA

Select[41Range[3000], PrimeQ[#+2]&&PrimeQ[#-6]&]  (* From Harvey P. Dale, Mar 26 2011 *)

CROSSREFS

Sequence in context: A172735 A172780 A172807 * A153779 A162242 A020433

Adjacent sequences:  A153819 A153820 A153821 * A153823 A153824 A153825

KEYWORD

nonn

AUTHOR

John L. Drost (drost(AT)marshall.edu), Jan 02 2009

EXTENSIONS

Corrected by Harvey P. Dale, Mar 26 2011.

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Last modified February 15 20:26 EST 2012. Contains 205852 sequences.