54515

Appears in sequences

• Number of strings of numbers x(i=1..n) in 0..8 with sum i^2*x(i)^3 equal to n^2*512.at n=9A184317
• a(0) = a(1) = a(2) = 1; thereafter a(n) = a(n-1) - (-1)^n*a(n-2) + 2*a(n-3).at n=37A329301