70982

Appears in sequences

• Expansion of Product_{k>=1} (1 + x^(4*k))^(4*k) / (1 + x^k)^k.at n=38A285295
• Number of nX4 0..1 arrays with each 1 horizontally or vertically adjacent to 1 or 3 1s.at n=6A295093
• Number of nX7 0..1 arrays with each 1 horizontally or vertically adjacent to 1 or 3 1s.at n=3A295096
• T(n,k)=Number of nXk 0..1 arrays with each 1 horizontally or vertically adjacent to 1 or 3 1s.at n=48A295097
• T(n,k)=Number of nXk 0..1 arrays with each 1 horizontally or vertically adjacent to 1 or 3 1s.at n=51A295097