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A045455 Primes congruent to {5, 6} mod 7. 1
5, 13, 19, 41, 47, 61, 83, 89, 97, 103, 131, 139, 167, 173, 181, 223, 229, 251, 257, 271, 293, 307, 313, 349, 383, 397, 419, 433, 439, 461, 467, 503, 509, 523, 587, 593, 601, 607, 643, 677, 691, 719, 727, 733 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[200]], MemberQ[{5, 6}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 13 2012 *)
PROG
(Magma) [ p: p in PrimesUpTo(1000) | p mod 7 in {5, 6} ]; // Vincenzo Librandi, Aug 13 2012
CROSSREFS
Cf. A000040.
Sequence in context: A002540 A290515 A082093 * A160031 A154634 A232655
KEYWORD
nonn,easy
AUTHOR
STATUS
approved

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Last modified June 20 22:01 EDT 2024. Contains 373532 sequences. (Running on oeis4.)