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A325734
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First term of n-th difference sequence of (floor(k*e)), k >= 0.
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2
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2, 1, -1, 0, 3, -9, 19, -35, 63, -119, 238, -483, 945, -1715, 2793, -3871, 3871, 0, -14161, 52479, -143717, 345401, -767977, 1613129, -3226258, 6148961, -11119031, 18874261, -29414651, 39955041, -39955041, 0, 151615947, -575723785, 1611404739, -3936821259
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OFFSET
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1,1
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LINKS
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MATHEMATICA
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Table[First[Differences[Table[Floor[E*n], {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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