T(n,k)=Number of nXnXn triangular 0..k arrays with every horizontal row nondecreasing and having the same average value.
A214906
T(n,k)=Number of nXnXn triangular 0..k arrays with every horizontal row nondecreasing and having the same average value.
Terms
- a(0) =2a(1) =3a(2) =2a(3) =4a(4) =4a(5) =2a(6) =5a(7) =6a(8) =6a(9) =2a(10) =6a(11) =9a(12) =14a(13) =14a(14) =2a(15) =7a(16) =12a(17) =29a(18) =50a(19) =38a(20) =2a(21) =8a(22) =16a(23) =50a(24) =182a(25) =242a(26) =146a(27) =2a(28) =9a(29) =20
External references
- oeis: A214906