Number of evolutionary duplication-loss-histories with n leaves of the caterpillar species tree with 4 leaves.
A307698
Number of evolutionary duplication-loss-histories with n leaves of the caterpillar species tree with 4 leaves.
Terms
- a(0) =4a(1) =39a(2) =495a(3) =7235a(4) =115303a(5) =1948791a(6) =34379505a(7) =626684162a(8) =11722058693a(9) =223870302588
External references
- oeis: A307698