Number of coalescent histories for matching gene trees and species trees with n leaves and a 5-leaf seed tree.

A355044

Number of coalescent histories for matching gene trees and species trees with n leaves and a 5-leaf seed tree.

Terms

    a(0) =10a(1) =37a(2) =130a(3) =453a(4) =1584a(5) =5577a(6) =19786a(7) =70720a(8) =254524a(9) =921842a(10) =3357908a(11) =12294995a(12) =45229500a(13) =167093505a(14) =619689690a(15) =2306312580a(16) =8611143420a(17) =32246815350a(18) =121085968380a(19) =455817192090

External references