%I A028883
%S A028883 2,29,137,317,569,1289,2297,2909,3593,4349,8093,9209,11657,17417,
%T A028883 19037,24329,26237,30269,34589,36857,41609,46649,49277,51977,57593,
%U A028883 60509,72893,93629,101117,108893,129593,133949,147449,152093,166457
%N A028883 Primes of form n^2 - 7.
%H A028883 P. De Geest, <a href="http://www.worldofnumbers.com/consemor.htm">Palindromic 
               Quasipronics of the form n(n+x)</a>
%t A028883 lst={};Do[s=n^2;If[PrimeQ[p=s-7], AppendTo[lst, p]], {n, 7!}];lst [From 
               Vladimir Orlovsky (4vladimir(AT)gmail.com), Sep 26 2008]
%Y A028883 Sequence in context: A123004 A062618 A128842 this_sequence A024200 A132412 
               A009772
%Y A028883 Adjacent sequences: A028880 A028881 A028882 this_sequence A028884 A028885 
               A028886
%K A028883 nonn
%O A028883 1,1
%A A028883 Patrick De Geest (pdg(AT)worldofnumbers.com)