200798

Appears in sequences

• Number of 4 X n (0,1)-matrices with no consecutive 1's in any row or column.at n=7A051737
• Table T(n,k) of the number of n X k matrices on {0,1} without adjacent 0's in any row or column.at n=48A089934
• Table T(n,k) of the number of n X k matrices on {0,1} without adjacent 0's in any row or column.at n=51A089934
• Number of 7 X n matrices with entries {0,1} without adjacent 0's in any row or column. 7th row of A089934.at n=3A089938
• Number of nX(n+3) binary matrices with no initial bit string in any row or column divisible by 4.at n=4A181034
• Expansion of 1 / ((1-x)^3 - x^2)^2.at n=11A392581