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A325744
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First term of n-th difference sequence of (floor(Pi*k/6)), k >= 0.
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2
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0, 1, -2, 4, -8, 16, -32, 64, -128, 256, -512, 1024, -2048, 4096, -8192, 16384, -32768, 65536, -131072, 262144, -524288, 1048576, -2097151, 4194280, -8388307, 16774590, -33536530, 67007280, -133718550, 266253060, -528213975, 1042120800, -2039889435
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OFFSET
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1,3
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LINKS
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MATHEMATICA
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Table[First[Differences[Table[Floor[(Pi/6)*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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