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Denominators of a fractional order v differentiation of the Bernoulli polynomials with v = 1/2, evaluated at x = 1 and normalized by sqrt(Pi).
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%I #8 Aug 01 2021 12:57:29

%S 1,2,6,5,210,63,66,6435,12870,663,149226,1322685,56810,68425,589950,

%T 1479,138849570090,46725525,93880710,80555475,92597310,471824925,

%U 10294985610,116197611075,7696675350,111954046295,92999520306,21364716527,14369656039662,149973995325

%N Denominators of a fractional order v differentiation of the Bernoulli polynomials with v = 1/2, evaluated at x = 1 and normalized by sqrt(Pi).

%C See A346711 for the precise definition and comments.

%p a := n -> denom(A346711frac(n)):

%p seq(a(n), n = 0..29);

%Y A346711 (numerator).

%K nonn,frac

%O 0,2

%A _Peter Luschny_, Jul 30 2021