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A027580 Palindromes of form n^2 + (n+1)^2 + (n+2)^2 + (n+3)^2 + (n+4)^2. +0
1
55, 51015, 554455, 51488415, 510151015 (list; graph; listen)
OFFSET

1,1
LINKS

P. De Geest, Palindromic Sums of Squares of Consecutive Integers

CROSSREFS

Sequence in context: A113632 A163036 A033512 this_sequence A046194 A093255 A115410

Adjacent sequences: A027577 A027578 A027579 this_sequence A027581 A027582 A027583

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com)

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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