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A045443
Primes congruent to {0, 1, 5, 6} mod 7.
1
5, 7, 13, 19, 29, 41, 43, 47, 61, 71, 83, 89, 97, 103, 113, 127, 131, 139, 167, 173, 181, 197, 211, 223, 229, 239, 251, 257, 271, 281, 293, 307, 313, 337, 349, 379, 383, 397, 419, 421, 433, 439, 449, 461, 463, 467
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[200]], MemberQ[{0, 1, 5, 6}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 13 2012 *)
PROG
(Magma)[ p: p in PrimesUpTo(700) | p mod 7 in {0, 1, 5, 6} ]; // Vincenzo Librandi, Aug 13 2012
CROSSREFS
Cf. A000040.
Sequence in context: A339692 A164567 A191046 * A153116 A227420 A099349
KEYWORD
nonn,easy
STATUS
approved