%I A158467
%S A158467 1,1,3,7,105,651,1953,35433,3011805,513010785,376207909,70008871793,
%T A158467 40955189998905,25804920098540835,158515937748179415,
%U A158467 33510269239965128331,43060695973355189905335
%N A158467 Denominators of EH(n), the expected value of the height of a probabilistic 
               skip list with n elements and p=1/2.
%p A158467 seq (denom(EH(n)), n=0..20);
%Y A158467 See A158466 for more information on EH(n).
%Y A158467 Sequence in context: A074349 A159310 A129660 this_sequence A028414 A014014 
               A015884
%Y A158467 Adjacent sequences: A158464 A158465 A158466 this_sequence A158468 A158469 
               A158470
%K A158467 frac,nonn
%O A158467 0,3
%A A158467 Alois P. Heinz (heinz(AT)hs-heilbronn.de), Mar 19 2009