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A127229
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a(n)= numerator of ((n + 5)! - (n - 5)!)/(n!).
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5
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3628799, 39916799, 239500799, 1037836799, 3632428799, 10897286399, 29059430399, 70572902399, 158789030399, 335221286399, 670442572799, 1279935820799, 2346549004799, 4151586700799, 7117005772799, 11861676287999, 19275223967999, 30613591007999, 47621141567999
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OFFSET
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5,1
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LINKS
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MATHEMATICA
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Table[Numerator[((n + 5)! - (n - 5)!)/(n!)], {n, 5, 30}]
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CROSSREFS
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KEYWORD
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nonn,frac
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AUTHOR
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STATUS
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approved
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