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A288252
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Positive integers n such that the Fibonacci (or Zeckendorf) representation of n^2 is a palindrome.
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1
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1, 2, 3, 8, 21, 38, 55, 80, 144, 168, 174, 195, 314, 377, 682, 987, 2584, 6360, 6765, 12238, 13301, 17711, 34985, 46368, 54096, 66483, 87849, 121393, 219602, 317811, 684704, 832040, 1486717, 2178309, 3325460, 3940598, 5702887, 6151102, 10008701, 14930352
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OFFSET
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1,2
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COMMENTS
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The sequence is infinite because F(2n)^2 = A049684(n) has Fibonacci (or Zeckendorf) representation (1000)^(n-1) 1.
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LINKS
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EXAMPLE
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38 is in the sequence because 38^2 = 1444 has Fibonacci representation 101000101000101, which is a palindrome.
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MAPLE
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for n from 1 do
if isA002113(zeck) then
printf("%d, \n", n);
end if;
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CROSSREFS
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KEYWORD
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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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