124982

Appears in sequences

• Number of -6..6 arrays x(0..n+1) of n+2 elements with zero sum and no two neighbors summing to zero.at n=3A199830
• T(n,k)=Number of -k..k arrays x(0..n+1) of n+2 elements with zero sum and no two neighbors summing to zero.at n=39A199832
• Number of -n..n arrays x(0..5) of 6 elements with zero sum and no two neighbors summing to zero.at n=5A199835