45089

Appears in sequences

• Result of applying the transformation on generating functions A -> 1/((1-x)*(1-x*A)) to the g.f. for A024718.at n=9A073525
• Number of (n+2) X 5 binary arrays with every 3 X 3 subblock commuting with each horizontal and vertical neighbor 3 X 3 subblock.at n=21A190027
• Number of zero-sum -n..n arrays of 4 elements with first through third differences also in -n..n.at n=38A202512