%I M4474
%S 1,0,0,8,6,6,4,9,0,4
%N Decimal expansion of neutron mass (mass units).
%D J. Borwein and P. Borwein, A Dictionary of Real Numbers, Wadsworth, Pacific Grove, Calif., 1990, p. v.
%D H. J. Fischbeck and K. Fischbeck, Formulas. Facts and Constants, SpringerVerlag, NY, 2nd ed., 1987.
%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%K cons,nonn
%O 1,4
%A _N. J. A. Sloane_, _Mira Bernstein_
