This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A160305 #20 Sep 08 2022 08:45:45
%S A160305 1,14,-1726,-77980,8860396,723555784,-75018624584,-9394306045264,
%T A160305 877780290519440,156735773819251424,-12989542631935753184,
%U A160305 -3194315169653112913856,229904497949242113022144,76892348044168785827484800,-4667900913141400434386502784
%N A160305 Numerator of Hermite(n, 7/31).
%H A160305 G. C. Greubel, <a href="/A160305/b160305.txt">Table of n, a(n) for n = 0..368</a>
%F A160305 a(n+2) = 14*a(n+1) - 1922*(n+1)*a(n). - _Bruno Berselli_, Mar 28 2018
%F A160305 From _G. C. Greubel_, Oct 04 2018: (Start)
%F A160305 a(n) = 31^n * Hermite(n, 7/31).
%F A160305 E.g.f.: exp(14*x - 961*x^2).
%F A160305 a(n) = numerator(Sum_{k=0..floor(n/2)} (-1)^k*n!*(14/31)^(n-2*k)/(k!*(n-2*k)!)). (End)
%e A160305 Numerators of 1, 14/31, -1726/961, -77980/29791, 8860396/923521, ...
%t A160305 Numerator[HermiteH[Range[0, 20], 7/31]] (* _Harvey P. Dale_, Apr 23 2016 *)
%t A160305 Table[31^n*HermiteH[n, 7/31], {n, 0, 30}] (* _G. C. Greubel_, Oct 04 2018 *)
%o A160305 (PARI) a(n)=numerator(polhermite(n, 7/31)) \\ _Charles R Greathouse IV_, Jan 29 2016
%o A160305 (PARI) x='x+O('x^30); Vec(serlaplace(exp(14*x - 961*x^2))) \\ _G. C. Greubel_, Oct 04 2018
%o A160305 (Maxima) makelist(num(hermite(n, 7/31)), n, 0, 20); /* _Bruno Berselli_, Mar 28 2018 */
%o A160305 (Magma) [Numerator((&+[(-1)^k*Factorial(n)*(14/31)^(n-2*k)/( Factorial(k) *Factorial(n-2*k)): k in [0..Floor(n/2)]])): n in [0..30]]; // _G. C. Greubel_, Oct 04 2018
%Y A160305 Cf. A009975 (denominators).
%K A160305 sign,frac
%O A160305 0,2
%A A160305 _N. J. A. Sloane_, Nov 12 2009