Number of multisets of nonempty words with a total of n letters over n-ary alphabet.

A252654

Number of multisets of nonempty words with a total of n letters over n-ary alphabet.

Terms

    a(0) =1a(1) =1a(2) =7a(3) =64a(4) =843a(5) =13876a(6) =276792a(7) =6438797a(8) =170938483a(9) =5091463423a(10) =167965714273

External references