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A143472
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Expansion of 1/(1 - x^3 - x^5 - x^7 + x^10), inverse of a Salem polynomial.
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23
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1, 0, 0, 1, 0, 1, 1, 1, 2, 1, 2, 3, 3, 4, 5, 6, 7, 9, 11, 14, 17, 20, 26, 31, 38, 48, 58, 72, 88, 108, 134, 164, 202, 249, 306, 376, 463, 570, 701, 863, 1061, 1306, 1607, 1976, 2433, 2993, 3682, 4531, 5574, 6859, 8439, 10383, 12776, 15719, 19340, 23796
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OFFSET
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0,9
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COMMENTS
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The ratio productive positive root is 1.2303914344072246.
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,0,1,0,1,0,1,0,0,-1).
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FORMULA
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G.f.: 1/(1 - x^3 - x^5 - x^7 + x^10). - Colin Barker, Oct 23 2013
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MATHEMATICA
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CoefficientList[Series[1/(1 - x^3 - x^5 - x^7 + x^10), {x, 0, 50}], x]
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PROG
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(Maxima) makelist(ratcoef(taylor(1/(1 - x^3 - x^5 - x^7 + x^10), x, 0, n), x, n), n, 0, 50); /* Franck Maminirina Ramaharo, Nov 02 2018 */
(PARI) x='x+O('x^50); Vec(1/(1-x^3-x^5-x^7+x^10)) \\ G. C. Greubel, Nov 03 2018
(Magma) m:=50; R<x>:=PowerSeriesRing(Integers(), m); Coefficients(R!(1/(1-x^3-x^5-x^7+x^10))); // G. C. Greubel, Nov 03 2018
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CROSSREFS
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Cf. A029826, A117791, A143419, A143438, A143619, A143644, A147663, A173908, A173911, A173924, A173925, A174522, A175740, A175772, A175773, A175782, A181600, A204631, A225391, A225393, A225394, A225482, A225499.
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KEYWORD
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nonn,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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