715307

Appears in sequences

• Number of (n+1) X 3 0..3 arrays with every 2 X 2 subblock having one or two distinct values, and new values 0..3 introduced in row major order.at n=4A209842
• Number of (n+1)X6 0..3 arrays with every 2X2 subblock having one or two distinct values, and new values 0..3 introduced in row major order.at n=1A209845
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having one or two distinct values, and new values 0..3 introduced in row major order.at n=16A209848
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having one or two distinct values, and new values 0..3 introduced in row major order.at n=19A209848