Triangle read by rows: T(n,k) is the number of balanced reduced multisystems of weight n with maximum depth and atoms colored using exactly k colors.

A330778

Triangle read by rows: T(n,k) is the number of balanced reduced multisystems of weight n with maximum depth and atoms colored using exactly k colors.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =4a(5) =3a(6) =2a(7) =17a(8) =33a(9) =18a(10) =5a(11) =86a(12) =321a(13) =420a(14) =180a(15) =16a(16) =520a(17) =3306a(18) =7752a(19) =7650a(20) =2700a(21) =61a(22) =3682a(23) =37533a(24) =140172a(25) =238560a(26) =189000a(27) =56700a(28) =272a(29) =30050

External references