139144

Appears in sequences

• Number of one-sided poly-[4.8^2]-tiles (holes allowed) with n cells (division into triangles is significant).at n=14A197466
• T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with no element plus any vertical neighbor equal to n-1.at n=30A265863
• Number of 3Xn arrays containing n copies of 0..3-1 with no element plus any vertical neighbor equal to 3-1.at n=5A265864