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Decimal expansion of 2*sqrt(3)*log(2)/Pi.
2

%I #25 Jan 01 2016 20:15:52

%S 7,6,4,3,0,4,1,3,8,8,4,5,6,8,8,1,9,7,2,0,5,6,2,4,9,9,9,0,4,0,6,0,0,0,

%T 1,6,9,0,4,5,5,6,2,3,7,1,1,5,0,4,9,0,6,1,3,0,3,9,2,5,7,6,6,7,8,0,8,6,

%U 1,4,1,7,1,3,2,9,2,4,4,5,1,7,1,3,8,1,1,5,2,8,7,4,9,6,7,8,8,1,2,8,7,7,5,3,4

%N Decimal expansion of 2*sqrt(3)*log(2)/Pi.

%C Also: a constant describing the peak location of the density of states of the minimal difference partition problem in the fermionic case [Comtet et al.].

%H Gheorghe Coserea, <a href="/A131266/b131266.txt">Table of n, a(n) for n = 0..12345</a>

%H A. Comtet, S. N. Majumdar and S. Ouvry, <a href="http://arXiv.org/abs/0705.2640">Integer Partitions and Exclusion Statistics</a>, arXiv:0705.2640 [cond-mat.stat-mech], 2007, eq (6).

%F Equals A010469*A002162/A000796.

%F Equals lim A257639(n)/sqrt(n) when n tends to infinity.

%e 0.76430413884568819720562499904060001690455623711504906130392...

%t RealDigits[Sqrt[3] Log[4]/Pi, 10, 111][[1]] (* _Robert G. Wilson v_, Nov 08 2015 *)

%o (PARI) print(2*sqrt(3)*log(2)/Pi);

%o (PARI) default(realprecision, 60);

%o eval(vecextract(Vec(Str(2*sqrt(3)*log(2)/Pi)), "3..-2")) \\ _Gheorghe Coserea_, Nov 07 2015

%Y Cf. A030699, A257639.

%K cons,easy,nonn

%O 0,1

%A _R. J. Mathar_, Sep 28 2007

%E Leading zero removed by _R. J. Mathar_, Feb 06 2009