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A115389
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Denominator of rational part of raw moment n of the line point picking problem.
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1
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1, 1, 1, 3, 6, 5, 30, 105, 140, 126, 1260, 1155, 13860, 12870, 12012, 9009, 72072, 68068, 1225224, 5819814, 5542680, 5290740, 116396280, 111546435, 535422888, 514829700, 1487285800, 1434168450, 5736673800, 5545451340, 166363540200
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OFFSET
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1,4
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LINKS
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Table of n, a(n) for n=1..31.
Eric Weisstein's World of Mathematics, Line Point Picking
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EXAMPLE
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-1 + 2*Log[2], 3 - 4*Log[2], -4 + 6*Log[2], 17/3 - 8*Log[2], -41/6 + 10*Log[2], ...
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CROSSREFS
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Cf. A115388.
Sequence in context: A095359 A048724 A199126 * A121867 A009193 A144253
Adjacent sequences: A115386 A115387 A115388 * A115390 A115391 A115392
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KEYWORD
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nonn,frac
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AUTHOR
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Eric W. Weisstein, Jan 21, 2006
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STATUS
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approved
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