299013108267
domain: N
Appears in sequences
- Number of (n+1) X 5 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=5A209844
- Number of (n+1)X7 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=3A209846