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Search: id:A024504
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| A024504 |
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Floor(C(2n,n)/2^(n+1)). |
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+0
1
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| 0, 0, 0, 1, 2, 3, 7, 13, 25, 47, 90, 172, 330, 634, 1224, 2366, 4585, 8902, 17309, 33707, 65730, 128330, 250828, 490750, 961053, 1883664, 3694880, 7252914, 14246796, 28002324, 55071237, 108365983, 213345529, 420226042, 828092495, 1632525204
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OFFSET
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0,5
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MATHEMATICA
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Table[ Floor[ Binomial[2n, n]/2^(n + 1)], {n, 0, 35}] (from Robert G. Wilson v Nov 26 2004).
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CROSSREFS
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Sequence in context: A091440 A075058 A128695 this_sequence A088172 A048573 A006946
Adjacent sequences: A024501 A024502 A024503 this_sequence A024505 A024506 A024507
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KEYWORD
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nonn
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AUTHOR
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Clark Kimberling (ck6(AT)evansville.edu)
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EXTENSIONS
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More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Nov 26 2004
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