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Search: id:A086112
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| A086112 |
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Denominator of the mean deviation of a discrete uniform distribution on n elements. |
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+0
2
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| 1, 2, 3, 1, 5, 2, 7, 1, 9, 2, 11, 1, 13, 2, 15, 1, 17, 2, 19, 1, 21, 2, 23, 1, 25, 2, 27, 1, 29, 2, 31, 1, 33, 2, 35, 1, 37, 2, 39, 1, 41, 2, 43, 1, 45, 2, 47, 1, 49, 2, 51, 1, 53, 2, 55, 1, 57, 2, 59, 1, 61, 2, 63, 1, 65, 2, 67, 1, 69, 2, 71, 1, 73, 2, 75, 1, 77, 2, 79, 1, 81, 2, 83
(list; graph; listen)
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OFFSET
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1,2
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COMMENT
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0, 1/2, 2/3, 1, 6/5, 3/2, 12/7, ...
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LINKS
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Eric Weisstein's World of Mathematics, Uniform Distribution
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MATHEMATICA
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Denominator[Table[If[OddQ[n], (n^2-1)/(4n), n/4], {n, 100}]]
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CROSSREFS
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Cf. A086111.
Sequence in context: A126773 A134194 A158584 this_sequence A138798 A134734 A111609
Adjacent sequences: A086109 A086110 A086111 this_sequence A086113 A086114 A086115
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KEYWORD
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nonn,easy,frac
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AUTHOR
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Eric Weisstein (eric(AT)weisstein.com), Jul 10, 2003
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