68496

Appears in sequences

• Number of (n+2)X(3+2) 0..3 arrays with every 3X3 subblock row and column sum unequal to 4 or 5 and every diagonal and antidiagonal sum equal to 4 or 5.at n=8A251900
• Number of circular ternary words of length n having the maximum possible number of distinct blocks of length floor(log_3 n) and floor(log_3 n)+1.at n=16A330307