152586

Appears in sequences

• Number of -6..6 arrays x(0..n-1) of n elements with zeroth through n-1st differences all nonzero.at n=4A199941
• T(n,k)=Number of -k..k arrays x(0..n-1) of n elements with zeroth through n-1st differences all nonzero.at n=49A199943
• Number of -n..n arrays x(0..4) of 5 elements with zeroth through 4th differences all nonzero.at n=5A199946