1,1
P. De Geest, Palindromic Sums of Squares of Consecutive Integers
Sequence in context: A074379 A183667 A188488 * A128150 A202726 A202719
Adjacent sequences: A027574 A027575 A027576 * A027578 A027579 A027580
nonn,base
Patrick De Geest (pdg(AT)worldofnumbers.com)