88336

Appears in sequences

• Number of (n+5)X(n+5) binary arrays with every 6X6 subblock commuting with each horizontal and vertical neighbor 6X6 subblock.at n=3A186610
• Number of (n+5)X9 binary arrays with every 6X6 subblock commuting with each horizontal and vertical neighbor 6X6 subblock.at n=3A186614
• T(n,k)=Number of (n+5)X(k+5) binary arrays with every 6X6 subblock commuting with each horizontal and vertical neighbor 6X6 subblock.at n=24A186619
• Floor(6^n/(1+1/(2*cos(5*Pi/11)))^n).at n=40A240840
• Number of (n+2) X (3+2) 0..3 arrays with every 3 X 3 subblock row and column sum equal to 0 2 3 6 or 7 and every 3 X 3 diagonal and antidiagonal sum not equal to 0 2 3 6 or 7.at n=14A252109
• a(n) = (A084218(n) - 1)/12.at n=32A373040