Number of labeled trees with n nodes and 3 leaves.
A055315
Number of labeled trees with n nodes and 3 leaves.
Terms
- a(0) =4a(1) =60a(2) =720a(3) =8400a(4) =100800a(5) =1270080a(6) =16934400a(7) =239500800a(8) =3592512000a(9) =57081024000a(10) =958961203200
External references
- oeis: A055315