3225439429

Appears in sequences

• Number of (n+1)X3 0..3 arrays with no 2X2 subblock summing to less than 6.at n=4A184666
• Number of (n+1)X6 0..3 arrays with no 2X2 subblock summing to less than 6.at n=1A184669
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with no 2X2 subblock summing to less than 6.at n=16A184673
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with no 2X2 subblock summing to less than 6.at n=19A184673