756218

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=48A102365
• Triangle of the normalized A142963 and A156919 sequences.at n=41A156920
• Fourth right hand column (n-m=3) of the A156920 triangle.at n=5A156923