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A094971
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Floor(9^n/2^n).
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1
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1, 4, 20, 91, 410, 1845, 8303, 37366, 168151, 756680, 3405062, 15322783, 68952523, 310286355, 1396288601, 6283298708, 28274844190, 127236798856, 572565594852, 2576545176835, 11594453295761, 52175039830928, 234787679239180
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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LINKS
| Vincenzo Librandi, Table of n, a(n) for n = 0..900
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MATHEMATICA
| Table[ Floor[(9/2)^n], {n, 0, 30}]
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PROG
| (MAGMA) [Floor(9^n / 2^n): n in [0..30]]; // Vincenzo Librandi, Sep 08 2011
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CROSSREFS
| Cf. A002379, A094969-A094500.
Sequence in context: A065180 A070733 A166175 * A099025 A008353 A057087
Adjacent sequences: A094968 A094969 A094970 * A094972 A094973 A094974
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KEYWORD
| nonn,easy
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AUTHOR
| Robert G. Wilson v (rgwv(AT)rgwv.com), May 26 2004
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