%I #4 May 01 2013 21:13:46
%S 7,8,0,2,2,6,3,2,4,9,4,7,5,9,9,4,3,7,6,3,7,4,2,7,9,5,3,7,1,8,9,4,7,1,
%T 8,8,6,0,2,3,0,0,8,8,8,4,5,8,1,7,1,8,1,8,8,6,8,2,5,4,7,6,0,0,3,9,6,1,
%U 0,8,9,1,0,3,2,5,7,0,4,0,9,2,9,7,6,2,0,2,3,6,4,7,1,3,9,6,4,0,5,3,3,6,3,4,5
%N Let x_0, x_1, ... be the real zeros of Sum_{m>=1} mu(m)*x^(m-1); sequence gives decimal expansion of -x_1.
%e -0.780226324947...
%Y Cf. A008683, A181439.
%K cons,nonn
%O 0,1
%A _Mats Granvik_, Oct 23 2010
%E Partially edited by _N. J. A. Sloane_, Oct 23 2010.
%E More digits from _R. J. Mathar_, Oct 26 2010
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