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 A145475 Primes p such that (17+p)/2 is prime. 3
 5, 17, 29, 41, 89, 101, 149, 197, 257, 281, 317, 449, 461, 509, 521, 569, 617, 677, 701, 761, 821, 881, 941, 1097, 1109, 1181, 1217, 1277, 1289, 1301, 1601, 1637, 1697, 1709, 1877, 1889, 1949, 2081, 2309, 2357, 2417, 2441, 2549, 2621, 2729, 2801, 2837, 2861 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS All these primes are congruent to 5 mod 12 LINKS Harvey P. Dale, Table of n, a(n) for n = 1..1000 MATHEMATICA aa = {}; k = 17; Do[If[PrimeQ[(k + Prime[n])/2], AppendTo[aa, Prime[n]]], {n, 1, 500}]; aa Select[Prime[Range[500]], PrimeQ[(17+#)/2]&] (* Harvey P. Dale, Jan 02 2013 *) CROSSREFS Sequence in context: A145471 A126193 A074965 * A071695 A027703 A075695 Adjacent sequences:  A145472 A145473 A145474 * A145476 A145477 A145478 KEYWORD nonn AUTHOR Artur Jasinski, Oct 11 2008 STATUS approved

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