919615

Appears in sequences

• Triangle T(n,k), 0 <= k <= n, read by rows: given by [ 1, 0, 3, 0, 5, 0, 7, 0, 9, 0, ...] DELTA [ 0, 1, 0, 2, 0, 3, 0, 4, 0, 5, 0, ...] where DELTA is the operator defined in A084938.at n=49A102365
• Fifth column (m=4) of triangle A142963 divided by 16=2^4.at n=4A142968
• Triangle of the normalized A142963 and A156919 sequences.at n=40A156920
• Fifth right hand column (n-m=4) of the A156920 triangle.at n=4A156924