cp's OEIS Frontend

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.

A330046 Expansion of e.g.f. exp(x) / (1 - sinh(x)).

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%I A330046 #8 Dec 03 2019 04:14:02
%S A330046 1,2,5,17,77,437,2975,23627,214457,2189897,24846395,310095887,
%T A330046 4221990437,62273111357,989164604615,16834483468547,305604501324017,
%U A330046 5894522593612817,120381876933435635,2595103478745235607,58887707028270711197,1403084759749993342277
%N A330046 Expansion of e.g.f. exp(x) / (1 - sinh(x)).
%C A330046 Binomial transform of A006154.
%F A330046 a(n) = Sum_{k=0..n} binomial(n,k) * A006154(k).
%F A330046 a(n) ~ n! * (1 + 1/sqrt(2)) / (log(1 + sqrt(2)))^(n+1). - _Vaclav Kotesovec_, Dec 03 2019
%t A330046 nmax = 21; CoefficientList[Series[Exp[x]/(1 - Sinh[x]), {x, 0, nmax}], x] Range[0, nmax]!
%Y A330046 Cf. A000629, A006154, A009283, A327034, A330047.
%K A330046 nonn
%O A330046 0,2
%A A330046 _Ilya Gutkovskiy_, Nov 28 2019