1056816

Appears in sequences

• G.f. satisfies: A(x - A(x)^2) = x + 2*A(x)^2.at n=6A276360
• Number of n X n 0..1 arrays with every element equal to 0, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=6A300599
• Number of nX7 0..1 arrays with every element equal to 0, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=6A300604