OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..5000
MATHEMATICA
Select[Table[3n^2-10, {n, 2, 1000}], PrimeQ]
PROG
(Magma) [a: n in [2..300] | IsPrime(a) where a is 3*n^2-10];
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Vincenzo Librandi, Dec 05 2011
STATUS
approved