40546053

Appears in sequences

• Number of nX3 0..4 arrays with values 0..4 introduced in row major order and each element equal to one or two horizontal and vertical neighbors.at n=6A198664
• Number of nX7 0..4 arrays with values 0..4 introduced in row major order and each element equal to one or two horizontal and vertical neighbors.at n=2A198668
• T(n,k) is the number of n X k 0..4 arrays with values 0..4 introduced in row major order and each element equal to one or two horizontal and vertical neighbors.at n=38A198669
• T(n,k) is the number of n X k 0..4 arrays with values 0..4 introduced in row major order and each element equal to one or two horizontal and vertical neighbors.at n=42A198669