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A045370 Primes congruent to {0, 2, 4, 6} mod 7. 5
2, 7, 11, 13, 23, 37, 41, 53, 67, 79, 83, 97, 107, 109, 137, 139, 149, 151, 163, 167, 179, 181, 191, 193, 223, 233, 251, 263, 277, 293, 307, 317, 331, 347, 349, 359, 373, 389, 401, 419, 431, 433, 443, 457, 461 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

A039705(A049084(a(n))) = even; complement of A045415. - Reinhard Zumkeller, Feb 25 2008

LINKS

R. Zumkeller, Table of n, a(n) for n = 1..1001

MATHEMATICA

Select[Prime[Range[300]], MemberQ[{0, 2, 4, 6}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 10 2012 *)

Select[Prime[Range[110]], EvenQ[Mod[#, 7]] & ] (* Bruno Berselli, Aug 31 2012 *)

PROG

(MAGMA) [ p: p in PrimesUpTo(600) | p mod 7 in {0..6 by 2} ]; // Vincenzo Librandi, Aug 10 2012

CROSSREFS

Cf. A045415, A045356, A137977.

Sequence in context: A045369 A157975 A339862 * A117048 A040128 A209630

Adjacent sequences:  A045367 A045368 A045369 * A045371 A045372 A045373

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified April 14 12:11 EDT 2021. Contains 342949 sequences. (Running on oeis4.)