Number of ranked labeled trees compatible with the 2-leaf perfect phylogeny of sample size n that possesses the largest number of compatible ranked labeled trees.

A377461

Number of ranked labeled trees compatible with the 2-leaf perfect phylogeny of sample size n that possesses the largest number of compatible ranked labeled trees.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =9a(4) =54a(5) =540a(6) =6480a(7) =113400a(8) =2268000a(9) =61236000a(10) =1837080000a(11) =70727580000

External references