135966

Appears in sequences

• Number of (n+1) X 4 0..5 arrays with every 2 X 2 subblock summing to 10.at n=3A183656
• Number of (n+1) X 5 0..5 arrays with every 2 X 2 subblock summing to 10.at n=2A183657
• T(n,k) = Number of (n+1) X (k+1) 0..5 arrays with every 2 X 2 subblock summing to 10.at n=17A183662
• T(n,k) = Number of (n+1) X (k+1) 0..5 arrays with every 2 X 2 subblock summing to 10.at n=18A183662
• The number of vertices formed when every pair of n points, placed at the vertices of a regular n-gon, are connected by a circle and where the points lie at the ends of the circle's diameter.at n=29A358746