92225

Appears in sequences

• Number of diagonal dissections of an n-gon into 3 regions.at n=30A033275
• Maximal orbit size in the symmetric group partitioned by the upper records version of the Foata transform (i.e., a(n) is the maximum cycle length found in the corresponding permutations A065181-A065184 in range [0, n!-1]).at n=8A065163
• 10^n-6^n+1.at n=5A155653
• a(n) = n*(n+1)*(14*n-11)/6.at n=34A172076
• Number of (n+2) X (4+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 3 or 4.at n=4A252071
• Number of (n+2)X(5+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 3 or 4.at n=3A252072
• T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 3 or 4.at n=31A252075
• T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 3 or 4.at n=32A252075
• a(n) = (n-1)*(n-2)*(n+3)*(n+2)/12.at n=32A299120