OFFSET
1,1
COMMENTS
LINKS
R. Zumkeller, Table of n, a(n) for n = 1..1001
MATHEMATICA
Select[Prime[Range[200]], MemberQ[{1, 3}, Mod[#, 5]] &] (* Vincenzo Librandi, Aug 13 2012 *)
Select[Prime[Range[200]], OddQ[Mod[#, 5]] &] (* Zak Seidov, Aug 31 2012 *)
PROG
(Magma) [ p: p in PrimesUpTo(600) | p mod 5 in {1, 3} ]; // Vincenzo Librandi, Aug 13 2012
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved