On Oct 25, 12:20 am, none <""atavory\"@(none)"> wrote: > Hello, > > Is there some package to calculate combinatorical stuff like (n over > k), i.e., n!/(k!(n - k!) ? > > I know it can be written in about 3 lines of code, but still... > > Thanks, > > Ami http://probstat.sourceforge.net/