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A160236
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Numerator of Hermite(n, 5/29).
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1
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1, 10, -1582, -49460, 7488172, 407648600, -58899040520, -4702980076400, 646447502318480, 69747774931223200, -9088444540784918240, -1264042019751023406400, 155513980696092323212480, 27068563933615579666902400, -3129783062564598942695063680
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OFFSET
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0,2
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LINKS
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FORMULA
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a(n) = 29^n * Hermite(n, 5/29).
E.g.f.: exp(10*x - 841*x^2).
a(n) = numerator(Sum_{k=0..floor(n/2)} (-1)^k*n!*(10/29)^(n-2*k)/(k!*(n-2*k)!)). (End)
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EXAMPLE
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Numerators of 1, 10/29, -1582/841, -49460/24389, 7488172/707281
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MATHEMATICA
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Numerator[HermiteH[Range[0, 20], 5/29]] (* Harvey P. Dale, Mar 10 2013 *)
Table[29^n*HermiteH[n, 5/29], {n, 0, 30}] (* G. C. Greubel, Sep 26 2018 *)
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PROG
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(PARI) x='x+O('x^30); Vec(serlaplace(exp(10*x - 841*x^2))) \\ G. C. Greubel, Sep 26 2018
(Magma) [Numerator((&+[(-1)^k*Factorial(n)*(10/29)^(n-2*k)/( Factorial(k) *Factorial(n-2*k)): k in [0..Floor(n/2)]])): n in [0..30]]; // G. C. Greubel, Sep 26 2018
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CROSSREFS
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KEYWORD
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sign,frac
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AUTHOR
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STATUS
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approved
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