%I A027580
%S A027580 55,51015,554455,51488415,510151015
%N A027580 Palindromes of form n^2 + (n+1)^2 + (n+2)^2 + (n+3)^2 + (n+4)^2.
%H A027580 P. De Geest, <a href="http://www.worldofnumbers.com/sumsquare.htm">Palindromic 
               Sums of Squares of Consecutive Integers</a>
%Y A027580 Sequence in context: A113632 A163036 A033512 this_sequence A046194 A093255 
               A115410
%Y A027580 Adjacent sequences: A027577 A027578 A027579 this_sequence A027581 A027582 
               A027583
%K A027580 nonn,base
%O A027580 1,1
%A A027580 Patrick De Geest (pdg(AT)worldofnumbers.com)