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 A159541 Numerator of Hermite(n, 13/17). 3
 1, 26, 98, -27508, -885140, 40584856, 3613260856, -46803498352, -15836144380528, -195320377514080, 77301293252140576, 3138785406587037376, -409873201925846810432, -32427318830159708311168, 2236676949686660517495680, 320555464665505533108859136 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS G. C. Greubel, Table of n, a(n) for n = 0..404 FORMULA From G. C. Greubel, Jul 02 2018: (Start) a(n) = 17^n * Hermite(n, 13/17). E.g.f.: exp(26*x-289*x^2). a(n) = numerator(Sum_{k=0..floor(n/2)} (-1)^k*n!*(26/17)^(n-2*k)/(k!*(n-2*k)!)). (End) MATHEMATICA Numerator[Table[HermiteH[n, 13/17], {n, 0, 30}]] (* Vladimir Joseph Stephan Orlovsky, May 08 2011 *) Table[17^n*HermiteH[n, 13/17], {n, 0, 50}] (* G. C. Greubel, Jul 02 2018 *) PROG (PARI) a(n)=numerator(polhermite(n, 13/17)) \\ Charles R Greathouse IV, Jan 29 2016 (MAGMA) [Numerator((&+[(-1)^k*Factorial(n)*(26/17)^(n-2*k)/( Factorial(k) *Factorial(n-2*k)): k in [0..Floor(n/2)]])): n in [0..30]]; // G. C. Greubel, Jul 02 2018 CROSSREFS Cf. A159539, A159540. Sequence in context: A095796 A256645 A175549 * A144129 A026915 A136293 Adjacent sequences:  A159538 A159539 A159540 * A159542 A159543 A159544 KEYWORD sign,frac AUTHOR N. J. A. Sloane, Nov 12 2009 STATUS approved

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Last modified September 22 11:13 EDT 2018. Contains 315270 sequences. (Running on oeis4.)