OFFSET
1,1
LINKS
R. Zumkeller, Table of n, a(n) for n = 1..1001
MATHEMATICA
Select[Prime[Range[200]], MemberQ[{0, 2, 4, 6, 8, 10}, Mod[#, 11]] &] (* Vincenzo Librandi, Aug 15 2012 *)
Select[Prime[Range[110]], EvenQ[Mod[#, 11]] &] (* Bruno Berselli, Aug 31 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(600) | p mod 11 in [0..10 by 2]]; // Vincenzo Librandi, Aug 15 2012
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Reinhard Zumkeller, Feb 25 2008
STATUS
approved