%0 Journal Article
%A Robin Pemantle
%A Herbert S. Wilf
%T Counting nondecreasing integer sequences that Lie below a barrier
%J The electronic journal of combinatorics
%D 2009
%V 16
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/149/
%R 10.37236/149
%F 10_37236_149