Darn, that's a bug in the notebook. Let's see if a less-busy server is less afflicted.
http://flask.sagenb.org/home/pub/101/ If this fails, I'll attach the worksheet. On Sun, Mar 25, 2012 at 1:06 PM, Christian Stump <christian.st...@gmail.com> wrote: >> balanced parentheses >> dyck paths >> coin stacks >> noncrossing matchings >> permutations avoiding 231, 132, 312, 213 >> noncrossing partitions >> nonnesting matchings >> binary trees > > Thanks for your reply -- can you provide a pointer where to find these > classes, this one > >> http://sagenb.org/home/pub/4609/ > > doesn't work. > > Thanks, Christian > > -- > You received this message because you are subscribed to the Google Groups > "sage-combinat-devel" group. > To post to this group, send email to sage-combinat-devel@googlegroups.com. > To unsubscribe from this group, send email to > sage-combinat-devel+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sage-combinat-devel?hl=en. > -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To post to this group, send email to sage-combinat-devel@googlegroups.com. To unsubscribe from this group, send email to sage-combinat-devel+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sage-combinat-devel?hl=en.
