166962

Appears in sequences

• Number of (n+5)X7 0..2 matrices with each 6X6 subblock idempotent.at n=2A224630
• Number of (n+5)X8 0..2 matrices with each 6X6 subblock idempotent.at n=1A224631
• T(n,k)=Number of (n+5)X(k+5) 0..2 matrices with each 6X6 subblock idempotent.at n=7A224636
• T(n,k)=Number of (n+5)X(k+5) 0..2 matrices with each 6X6 subblock idempotent.at n=8A224636
• Number of (n+2)X(3+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000011 or 00010011.at n=11A260762