195700

Appears in sequences

• a(n) = floor(6^n/(2+sqrt(5))^n).at n=35A240734
• Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock diagonal sum plus antidiagonal sum nondecreasing horizontally, vertically and ne-to-sw antidiagonally.at n=16A253840