65046258
domain: N
Appears in sequences
- Number of nXnXn triangular 0..6 arrays with some element plus some adjacent element totalling 6+1 exactly once.at n=3A270508
- T(n,k)=Number of nXnXn triangular 0..k arrays with some element plus some adjacent element totalling k+1 exactly once.at n=39A270509
- Number of 4X4X4 triangular 0..n arrays with some element plus some adjacent element totalling n+1 exactly once.at n=5A270512