225890

Appears in sequences

• Constant term of the reduction of n-th polynomial at A161516 by x^2->x+1.at n=10A192345
• Number of (n+2)X(2+2) 0..3 arrays with every 3X3 subblock row and column sum equal to 0 3 5 6 or 8 and every 3X3 diagonal and antidiagonal sum not equal to 0 3 5 6 or 8.at n=7A252328
• Number of nonnegative solutions to (x_1)^2 + (x_2)^2 + ... + (x_9)^2 <= n.at n=32A341404
• Numbers that are the sum of five fourth powers in six or more ways.at n=4A344940
• Numbers that are the sum of five fourth powers in exactly six ways.at n=1A344941