%I #26 Jan 09 2016 13:52:07
%S 2,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,
%T 9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5,0,
%U 5,4,9,4,5,0,5,4,9,4,5,0,5,4,9,4,5
%N Decimal expansion of Fisher's percolation exponent in two dimensions, 187/91.
%D Fisher, Michael E., Critical probabilities for cluster size and percolation problems, Journal of Mathematical Physics 2.4 (1961): 620-627.
%D Naeem Jan, Large lattice random site percolation, Physica A: Statistical Mechanics and its Applications, Volume 266, Issues 1-4, 15 April 1999, Pages 72-75.
%D D. Stauffer and A. Aharony, Introduction To Percolation Theory, Taylor & Francis, 1994.
%H V. Rodriguez, Y. Diao and J. Arsuaga, <a href="http://dx.doi.org/10.1088/1742-6596/454/1/012070">Percolation phenomena in disordered topological networks</a>, in 24th IUPAP Conference on Computational Physics (IUPAP-CCP 2012), Journal of Physics: Conference Series 454 (2013) 012070
%H Robert M. Ziff, <a href="http://arxiv.org/abs/1101.0807">Correction-to-scaling exponent for two-dimensional percolation</a>, arXiv:1101.0807, 2011
%e 2.0549450549450549450549450549450549450549450549450549450549...= 2+A021186.
%t RealDigits[187/91, 10, 111][[1]] (* _Robert G. Wilson v_, Dec 16 2015 *)
%o (PARI) 187/91. \\ _Altug Alkan_, Dec 16 2015
%Y Cf. A021186.
%K nonn,cons
%O 1,1
%A _N. J. A. Sloane_, Dec 05 2014
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