%I A086312
%S A086312 7,6,3,0,1,4,1,8,7,1,1,1,1,4,8,3,7,0,3,4,6,6,4,4,1,1,9,4,0,6,0,1,6,8,4,
%T A086312 1,4,2,4,9,9,1,3,7,5,2,6,2,6,2,9,7,4,2,7,6,8,9,7,9,1,0,9,0,1,7,5,7,3,2,
%U A086312 1,9,9,9,3,1,7,7,2,1,0,0,0,7,6,2,0,2,0,8,1,1,1,2,8,7,2,3,4,5,8,3
%N A086312 Decimal expansion of constant appearing in the variance for inserting 
               in a digital tree.
%H A086312 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               TreeSearching.html">Tree Searching</a>
%e A086312 0.76301...
%Y A086312 Cf. A086311.
%Y A086312 Sequence in context: A011102 A068469 A073011 this_sequence A030797 A019908 
               A021135
%Y A086312 Adjacent sequences: A086309 A086310 A086311 this_sequence A086313 A086314 
               A086315
%K A086312 nonn,cons
%O A086312 0,1
%A A086312 Eric Weisstein (eric(AT)weisstein.com), Jul 15, 2003