Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
%I #6 Sep 08 2022 08:46:00
%S 1721,7993,17569,26993,46649,157457,238321,728993,778681,1481537,
%T 1815841,2406097,3112129,4410937,5268017,5451769,6434849,7999993,
%U 10077689,13144249,18399737,21024569,22425761,27543601,34012217,34645969
%N Primes of the form 8n^3-7.
%H Vincenzo Librandi, <a href="/A200958/b200958.txt">Table of n, a(n) for n = 1..1000</a>
%t Select[Table[8n^3-7,{n,1,4000}],PrimeQ]
%o (Magma) [a: n in [1..200] | IsPrime(a) where a is 8*n^3-7]
%K nonn,easy
%O 1,1
%A _Vincenzo Librandi_, Nov 26 2011