396573

Appears in sequences

• Number of (n+5)X6 0..2 matrices with each 6X6 subblock idempotent.at n=4A224629
• Number of (n+5) X 10 0..2 matrices with each 6 X 6 subblock idempotent.at n=0A224633
• T(n,k)=Number of (n+5)X(k+5) 0..2 matrices with each 6X6 subblock idempotent.at n=10A224636
• T(n,k)=Number of (n+5)X(k+5) 0..2 matrices with each 6X6 subblock idempotent.at n=14A224636