A200959 Primes of the form 8n^3-9.

503, 991, 10639, 21943, 97327, 124991, 195103, 314423, 438967, 511991, 1404919, 1815839, 2097143, 2743991, 3112127, 3241783, 3511799, 4095991, 4574287, 4912991, 5088439, 9528119, 11543167, 12166991, 14172479, 17984719, 21951991

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Mathematica

Select[Table[8n^3-9, {n, 1, 4000}], PrimeQ]

Prog

(Magma) [a: n in [1..200] | IsPrime(a) where a is 8*n^3-9]

Crossrefs

Sequence in context: A001244 A160508 A067949 * A179172 A133525 A361252

Adjacent sequences: A200956 A200957 A200958 * A200960 A200961 A200962

Keyword

nonn,easy

Author

Vincenzo Librandi, Nov 26 2011

Status

approved