1127599139

Appears in sequences

• Number of nXnXn triangular 0..2 arrays with every horizontal row having the same average value.at n=6A214589
• T(n,k) = number of n X n X n triangular 0..k arrays with every horizontal row having the same average value.at n=34A214595
• Number of 7X7X7 triangular 0..n arrays with every horizontal row having the same average value.at n=1A214600