97184

Appears in sequences

• a(n) = 2*a(n-1) - 10*a(n-2), with a(0) = 0, a(1) = 1.at n=11A190958
• Number of 5X5X5 triangular 0..n arrays with every horizontal row nondecreasing, first elements of rows nonincreasing, last elements of rows nondecreasing, and every row having the same average value.at n=8A215185