A201181 Primes of the form 6n^3+7.

7, 13, 757, 1303, 3079, 6007, 7993, 41161, 73009, 162007, 178753, 413533, 511111, 795913, 1170679, 1296007, 1572871, 2147473, 2633863, 3684757, 4088839, 6556369, 6749191, 7558279, 7986007, 11439751, 12582919, 13182007, 17545249

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..4800

Mathematica

Select[Table[6n^3+7, {n, 0, 6000}], PrimeQ]

Prog

(Magma) [a: n in [0..400] | IsPrime(a) where a is 6*n^3+7]

Crossrefs

Sequence in context: A082706 A342931 A348830 * A130594 A227173 A178998

Adjacent sequences: A201178 A201179 A201180 * A201182 A201183 A201184

Keyword

nonn,easy

Author

Vincenzo Librandi, Nov 28 2011

Status

approved