38042

Appears in sequences

• Number of 6 X 6 arrays of squares of integers, symmetric about main diagonal, with all rows summing to n.at n=16A156388
• Number of n X n arrays of squares of integers, symmetric about main diagonal, with all rows summing to 16.at n=5A156463
• a(n) = A006879(n) - A228065(n).at n=6A228066
• Number of (n+2) X (5+2) 0..1 arrays with no 3 x 3 subblock diagonal sum 0 and no antidiagonal sum 3 and no row sum 1 and no column sum 1.at n=21A257444