%I A027578
%S A027578 30,55,90,135,190,255,330,415,510,615,730,855,990,1135,1290,1455,
%T A027578 1630,1815,2010,2215,2430,2655,2890,3135,3390,3655,3930,4215,4510,
%U A027578 4815,5130,5455,5790,6135,6490,6855,7230,7615,8010,8415,8830,9255
%N A027578 n^2 + (n+1)^2 + (n+2)^2 + (n+3)^2 + (n+4)^2.
%H A027578 P. De Geest, <a href="http://www.worldofnumbers.com/sumsquare.htm">Palindromic 
               Sums of Squares of Consecutive Integers</a>
%o A027578 sage: [i^2+(i+1)^2+(i+2)^2+(i+3)^2+(i+4)^2 for i in xrange(0,50)] - Zerinvary 
               Lajos (zerinvarylajos(AT)yahoo.com), Jul 03 2008
%Y A027578 Sequence in context: A043172 A043952 A006315 this_sequence A029713 A154599 
               A031126
%Y A027578 Adjacent sequences: A027575 A027576 A027577 this_sequence A027579 A027580 
               A027581
%K A027578 nonn
%O A027578 0,1
%A A027578 Patrick De Geest (pdg(AT)worldofnumbers.com)