%0 Journal Article %A Borwein, Jonathan M. %A Straub, Armin %A Wan, James %A Zudilin, Wadim %A Zagier, Don %T Densities of Short Uniform Random Walks %J Canadian journal of mathematics %D 2012 %P 961-990 %V 64 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2011-079-2/ %R 10.4153/CJM-2011-079-2 %F 10_4153_CJM_2011_079_2