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A016797 (3n+2)^9. 0
512, 1953125, 134217728, 2357947691, 20661046784, 118587876497, 512000000000, 1801152661463, 5429503678976, 14507145975869, 35184372088832, 78815638671875, 165216101262848, 327381934393961 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..13.

Index entries for linear recurrences with constant coefficients, signature (10, -45, 120, -210, 252, -210, 120, -45, 10, -1).

FORMULA

G.f.: (512 + 1948005*x + 114709518*x^2 + 1103599596*x^3 + 2887100154*x^4 + 2388954618*x^5 + 608260290*x^6 + 37732212*x^7 + 262134*x^8 + x^9)/(1 - x)^10. - Ilya Gutkovskiy, Jun 16 2016

MATHEMATICA

Table[(3n+2)^9, {n, 0, 100}] (* Mohammad K. Azarian, Jun 15 2016 *)

CROSSREFS

Sequence in context: A320861 A220303 A323542 * A013789 A330484 A283935

Adjacent sequences:  A016794 A016795 A016796 * A016798 A016799 A016800

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified September 17 12:40 EDT 2021. Contains 347477 sequences. (Running on oeis4.)