Oct 13, 2009 #1 K KelseyD New member Joined Aug 31, 2008 Messages 5 Reaction score 0 Points 1 Let F denote the number of partitions of [n] which contain no singleton blocks. Find a formula for the numbers F in terms of the Bell numbers B.
Let F denote the number of partitions of [n] which contain no singleton blocks. Find a formula for the numbers F in terms of the Bell numbers B.
denote the number of partitions of [n] which contain no singleton blocks. Find a formula for the numbers F