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A008682 Expansion of 1/((1-x^4)(1-x^5)(1-x^6)). 3
1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 2, 1, 2, 1, 2, 2, 3, 2, 3, 2, 4, 3, 4, 3, 5, 4, 5, 4, 6, 5, 7, 5, 7, 6, 8, 7, 9, 7, 9, 8, 11, 9, 11, 9, 12, 11, 13, 11, 14, 12, 15, 13, 16, 14, 17, 15, 18, 16, 19, 17, 21, 18, 21, 19, 23, 21, 24 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,11

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

INRIA Algorithms Project, Encyclopedia of Combinatorial Structures 229

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 1, 1, 1, 0, 0, -1, -1, -1, 0, 0, 0, 1).

MATHEMATICA

CoefficientList[Series[1 / ((1 - x^4) (1 - x^5) (1 - x^6)), {x, 0, 100}], x] (* Vincenzo Librandi, Jun 23 2013 *)

PROG

(PARI) Vec(1/(1-x^4)*(1-x^5)*(1-x^6)+O(x^99)) \\ Charles R Greathouse IV, Sep 26 2012

CROSSREFS

Sequence in context: A281543 A287476 A185317 * A112224 A058774 A033101

Adjacent sequences:  A008679 A008680 A008681 * A008683 A008684 A008685

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

Typo in name fixed by Vincenzo Librandi, Jun 23 2013

STATUS

approved

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Last modified May 19 16:42 EDT 2019. Contains 323395 sequences. (Running on oeis4.)