1213930

Appears in sequences

• Fibonacci sequence beginning 0, 10.at n=26A022093
• a(n) = a(n-1) + 2*a(n-2) - a(n-3) - a(n-4), a(0)=0, a(1)=8, a(2)=10, a(3)=18.at n=26A153382