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A087369
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Smallest palindromic square multiple of the n-th palindrome.
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0
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1, 4, 9, 4, 5221225, 69696, 1002001, 44944, 9, 121, 484, 69696, 484
(list;
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listen;
history;
text;
internal format)
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OFFSET
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1,2
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COMMENTS
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LINKS
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EXAMPLE
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a(5) = 5221225 = 2285^2.
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CROSSREFS
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KEYWORD
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base,more,nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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