%I A027715
%S A027715 3,5,9,33,383,555,3663,5115,30803,32223,34043,59295,567765,5912195,
%T A027715 37877873,534141435,957747759,5356556535,5646996465,53205650235,
%U A027715 56511511565,358023320853,9571923291759
%N A027715 Palindromes of form n^2+n+3.
%H A027715 P. De Geest, <a href="http://www.worldofnumbers.com/quasimor.htm">Palindromic 
               Quasi_Over_Squares of the form n^2+(n+X)</a>
%Y A027715 Cf. A027714, A027688, A027752, A027753.
%Y A027715 Sequence in context: A004044 A082711 A013622 this_sequence A082703 A125708 
               A055289
%Y A027715 Adjacent sequences: A027712 A027713 A027714 this_sequence A027716 A027717 
               A027718
%K A027715 nonn
%O A027715 1,1
%A A027715 Patrick De Geest (pdg(AT)worldofnumbers.com)