74665511

Appears in sequences

• Number of n X 4 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or vertically.at n=4A232364
• Number of nX5 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or vertically.at n=3A232365
• T(n,k)=Number of nXk 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or vertically.at n=31A232368
• T(n,k)=Number of nXk 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or vertically.at n=32A232368