Number of length-n 0..5 arrays with no repeated value greater than or equal to the previous repeated value.

A269406

Number of length-n 0..5 arrays with no repeated value greater than or equal to the previous repeated value.

Terms

    a(0) =6a(1) =36a(2) =210a(3) =1215a(4) =6960a(5) =39560a(6) =223320a(7) =1253190a(8) =6995660a(9) =38870136a(10) =215074596a(11) =1185563746a(12) =6512894520a(13) =35666937840a(14) =194765568024

External references