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A017163 a(n) = (9*n)^3. 2
0, 729, 5832, 19683, 46656, 91125, 157464, 250047, 373248, 531441, 729000, 970299, 1259712, 1601613, 2000376, 2460375, 2985984, 3581577, 4251528, 5000211, 5832000, 6751269, 7762392, 8869743 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
FORMULA
G.f.: 729*x*(1 + 4*x + x^2) / (x-1)^4. - R. J. Mathar, Jul 17 2014
MATHEMATICA
(9*Range[0, 30])^3 (* or *) LinearRecurrence[{4, -6, 4, -1}, {0, 729, 5832, 19683}, 30] (* Harvey P. Dale, Sep 09 2019 *)
PROG
(Magma) [(9*n)^3: n in [0..35]]; // Vincenzo Librandi, Jul 22 2011
CROSSREFS
Sequence in context: A219133 A017079 A062556 * A233159 A217969 A017379
KEYWORD
nonn,easy
AUTHOR
STATUS
approved

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Last modified July 19 12:08 EDT 2024. Contains 374394 sequences. (Running on oeis4.)