A215207 - OEIS

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A215207

Primes congruent to {2, 7} mod 13.

1

2, 7, 41, 59, 67, 137, 163, 197, 223, 241, 293, 353, 379, 397, 431, 449, 457, 509, 587, 613, 631, 683, 691, 709, 743, 761, 769, 787, 821, 839, 977, 1021, 1151, 1229, 1237, 1289, 1307, 1367, 1471, 1489, 1523, 1549, 1567, 1601, 1619, 1627, 1697, 1723, 1783

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OFFSET

1,1

LINKS

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

MATHEMATICA

Select[Prime[Range[1000]], MemberQ[{2, 7}, Mod[#, 13]]&]

PROG

(Magma) [ p: p in PrimesUpTo(2000) | p mod 13 in {2, 7} ];

CROSSREFS

Cf. A000040, A003627.

Sequence in context: A340005 A325061 A358745 * A106871 A107376 A220896

Adjacent sequences: A215204 A215205 A215206 * A215208 A215209 A215210

KEYWORD

nonn,easy

AUTHOR

Vincenzo Librandi, Aug 07 2012

STATUS

approved