745178

Appears in sequences

• Number of arrays of 5 integers in -n..n with sum zero and the sum of every adjacent pair being odd.at n=32A202077
• Number of nX5 binary arrays with top left value 1 and no two ones adjacent horizontally, vertically or nw-se diagonally.at n=7A228280
• Number of nX8 binary arrays with top left value 1 and no two ones adjacent horizontally, vertically or nw-se diagonally.at n=4A228283