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A158467
Denominators of EH(n), the expected value of the height of a probabilistic skip list with n elements and p=1/2.
2
1, 1, 3, 7, 105, 651, 1953, 35433, 3011805, 513010785, 376207909, 70008871793, 40955189998905, 25804920098540835, 158515937748179415, 33510269239965128331, 43060695973355189905335, 332000498936684593887186105, 2703432634198717407367086855
OFFSET
0,3
LINKS
MAPLE
seq(denom(EH(n)), n=0..20);
CROSSREFS
See A158466 for more information on EH(n).
Sequence in context: A373806 A243734 A372483 * A260824 A028414 A014014
KEYWORD
frac,nonn
AUTHOR
Alois P. Heinz, Mar 19 2009
STATUS
approved