OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
MATHEMATICA
Select[Prime[Range[1100]], MemberQ[{101, 109}, Mod[#, 210]]&] (* Vincenzo Librandi, Aug 15 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(10000)|p mod 210 in {101, 109}] // Vincenzo Librandi, Dec 19 2010
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Juri-Stepan Gerasimov, Jul 28 2008
EXTENSIONS
Entries checked by R. J. Mathar, Apr 27 2010
STATUS
approved