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A325752
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First term of n-th difference sequence of (floor(r*k)), r = log(3), k >= 0.
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2
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1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, -11, 66, -286, 1001, -3003, 8008, -19448, 43758, -92378, 184757, -352737, 646877, -1145837, 1971882, -3321890, 5541965, -9324315, 16231215, -30045015, 60090031, -129024511, 290305576, -665732936, 1523150156, -3431847188
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OFFSET
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1,12
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LINKS
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MATHEMATICA
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Table[First[Differences[Table[Floor[n*Log[3]], {n, 0, 50}], n]], {n, 1, 50}]
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CROSSREFS
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KEYWORD
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easy,sign
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AUTHOR
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STATUS
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approved
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