197402

Appears in sequences

• Number of nX6 0..1 arrays with every element equal to 0, 1, 2, 4, 6 or 8 king-move adjacent elements, with upper left element zero.at n=12A299386
• Expansion of Product_{k>0} (-1+sqrt(1+4*x^k))/(2*x^k).at n=12A327682