OFFSET
1,2
EXAMPLE
If n=0 then 11*n + 2357 = 2357 (prime).
If n=64 then 11*n + 2357 = 3061 (prime).
PROG
(Magma) [n: n in [0..500] | IsPrime(11*n+2357)]; - Vincenzo Librandi, Nov 13 2010
(PARI) is(n)=isprime(11*n+2357) \\ Charles R Greathouse IV, Jun 13 2017
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Parthasarathy Nambi, Jul 16 2005
STATUS
approved