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A192852
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Lexicographically earliest sequence such that a(n+1+a(n)) = n - a(n).
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1
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0, 1, 1, 1, 2, 3, 1, 3, 6, 3, 1, 5, 10, 7, 1, 3, 14, 7, 1, 13, 18, 7, 1, 3, 22, 11, 1, 21, 26, 15, 1, 3, 30, 7, 1, 29, 34, 15, 1, 3, 38, 27, 1, 37, 42, 15, 1, 3, 46, 7, 1, 45, 50, 23, 1, 3, 54, 43
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OFFSET
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1,5
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COMMENTS
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Eric Angelini calls this "A seed and a jumping bean": The value of a(n) indicates over how many terms to the left one jumps, starting at index n, to reach the place which is to filled such that the two values sum up to n.
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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