Number of 6X6X6 triangular 0..n arrays with every horizontal row nondecreasing and having the same average value.

A214910

Number of 6X6X6 triangular 0..n arrays with every horizontal row nondecreasing and having the same average value.

Terms

    a(0) =2a(1) =146a(2) =1682a(3) =29162a(4) =210914a(5) =1563440a(6) =8156190a(7) =40258709a(8) =158198222a(9) =595338230a(10) =1928269526a(11) =6018440390a(12) =16759097486a(13) =45277885958a(14) =112522145318a(15) =272384422903a(16) =616484632830

External references