2654693

Properties

Appears in sequences

• Number of nX3 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.at n=5A198703
• Number of nX6 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.at n=2A198706
• T(n,k) = Number of n X k 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.at n=30A198708
• T(n,k) = Number of n X k 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.at n=33A198708
• Prime numbersat n=193576