On Sat, Aug 16, 2008 at 5:28 PM, Henning Thielemann <[EMAIL PROTECTED]> wrote:
> There is _one_ permutation with no elements, namely [], thus it must be > | n == 0 = [[]] I see. John _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
