Number of collections of nonempty multisets with a total of n+9 objects of exactly n colors.
A255959
Number of collections of nonempty multisets with a total of n+9 objects of exactly n colors.
Terms
- a(0) =0a(1) =42a(2) =3836a(3) =174652a(4) =5579536a(5) =144467430a(6) =3265329848a(7) =67312339598
External references
- oeis: A255959