Number of collections of nonempty multisets with a total of n objects of exactly seven colors.

A255947

Number of collections of nonempty multisets with a total of n objects of exactly seven colors.

Terms

    a(0) =877a(1) =18270a(2) =216006a(3) =1904301a(4) =13921922a(5) =89193846a(6) =517625311a(7) =2780643510a(8) =14036460424a(9) =67312339598a(10) =309183689612

External references