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A142643
Primes congruent to 5 mod 56.
1
5, 61, 173, 229, 397, 509, 677, 733, 1013, 1069, 1181, 1237, 1741, 2357, 2693, 2749, 2861, 2917, 3253, 3533, 3701, 4093, 4261, 4373, 4597, 4877, 4933, 5101, 5381, 5437, 5717, 6053, 6221, 6277, 6389, 6781, 6949, 7229, 7621, 7789, 7901, 8069, 8237, 8293, 8461
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[1300]], MemberQ[{5}, Mod[#, 56]] &] (* Vincenzo Librandi, Sep 01 2012 *)
Select[Range[5, 9000, 56], PrimeQ] (* Harvey P. Dale, Jul 17 2017 *)
PROG
(Magma) [p: p in PrimesUpTo(10000) | p mod 56 eq 5 ]; // Vincenzo Librandi, Sep 01 2012
CROSSREFS
Cf. A000040.
Sequence in context: A107191 A321616 A182352 * A201848 A087871 A242194
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved