%I A103984
%S A103984 8,7,8,5,3,0,9,1,5,2,6,7,4,8,0,2,7,7,1,7,8,9,1,6,7,9,6,3,3,6,2,2,4,7,4,
%T A103984 9,5,1,1,8,9,6,9,9,1,0,8,9,7,6,8,3,2,5,1,3,7,6,1,6,2,9,0,9,6,1,1,9,0,3,
%U A103984 7,9,9,3,2,7,9,4,9,9,7,2,5,4,3,4,6,3,4,9,4,8,4,2,9,7,0,1,1,0,9,9
%N A103984 Decimal expansion of average length of a line segment picked at random 
               in a unit 5-cube.
%H A103984 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               HypercubeLinePicking.html">Hypercube Line Picking</a>
%e A103984 0.878530915...
%Y A103984 Cf. A103983, A103985, A103986, A103987.
%Y A103984 Sequence in context: A021118 A010529 A086911 this_sequence A037077 A094106 
               A021536
%Y A103984 Adjacent sequences: A103981 A103982 A103983 this_sequence A103985 A103986 
               A103987
%K A103984 nonn,cons
%O A103984 1,1
%A A103984 Eric Weisstein (eric(AT)weisstein.com), Feb 24, 2005