%I A028876
%S A028876 4,6,8,12,14,16,22,24,32,34,36,38,42,44,46,52,58,64,72,74,78,82,94,
%T A028876 102,112,116,122,132,144,152,164,166,168,174,176,182,184,186,188,
%U A028876 198,204,212,222,226,232,234,236,252,262,264,278,284,288,292,298
%N A028876 Numbers n such that n^2 - 5 is prime.
%H A028876 P. De Geest, <a href="http://www.worldofnumbers.com/consemor.htm">Palindromic
Quasipronics of the form n(n+x)</a>
%H A028876 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
Near-SquarePrime.html">Near-Square Prime</a>
%t A028876 lst={};Do[p=n^2-5;If[PrimeQ[p],AppendTo[lst,n]],{n,0,6!,1}];lst [From
Vladimir Orlovsky (4vladimir(AT)gmail.com), Jan 27 2009]
%Y A028876 Sequence in context: A047407 A090697 A107303 this_sequence A053579 A074121
A055670
%Y A028876 Adjacent sequences: A028873 A028874 A028875 this_sequence A028877 A028878
A028879
%K A028876 nonn
%O A028876 1,1
%A A028876 Patrick De Geest (pdg(AT)worldofnumbers.com)
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