Number of set partitions of [n] into five blocks with distinct sizes.
A272517
Number of set partitions of [n] into five blocks with distinct sizes.
Terms
- a(0) =37837800a(1) =100900800a(2) =588107520a(3) =2977294320a(4) =20020160160a(5) =164118754800a(6) =635661248040
External references
- oeis: A272517