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A045308 Primes congruent to {2, 3, 4, 5} mod 7. 5
2, 3, 5, 11, 17, 19, 23, 31, 37, 47, 53, 59, 61, 67, 73, 79, 89, 101, 103, 107, 109, 131, 137, 149, 151, 157, 163, 173, 179, 191, 193, 199, 227, 229, 233, 241, 257, 263, 269, 271, 277, 283, 311, 313, 317, 331, 347 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Prime[Range[400]], MemberQ[{2, 3, 4, 5}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 08 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(500) | p mod 7 in [2, 3, 4, 5]]; // Vincenzo Librandi, Aug 08 2012 *)

CROSSREFS

Cf. A000040.

Sequence in context: A040060 A220627 A040083 * A245639 A147813 A274386

Adjacent sequences:  A045305 A045306 A045307 * A045309 A045310 A045311

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified January 25 07:25 EST 2020. Contains 331241 sequences. (Running on oeis4.)