22383193638
domain: N
Appears in sequences
- Number of nXnXn triangular 0..3 arrays with some element plus some adjacent element totalling 3+1 exactly once.at n=5A270505
- T(n,k)=Number of nXnXn triangular 0..k arrays with some element plus some adjacent element totalling k+1 exactly once.at n=33A270509
- Number of 6X6X6 triangular 0..n arrays with some element plus some adjacent element totalling n+1 exactly once.at n=2A270514