91530452

Appears in sequences

• a(n) = a(n-1) + a(n-3) + a(n-4), where a(0) = 2, a(1) = 1, a(2) = 0, a(3) = 1.at n=40A295683
• a(n) = Fibonacci(4*n+2) + 3*Fibonacci(2*n+1)^2.at n=9A360467
• a(n) = 2*a(n-1) + 2*a(n-2) - a(n-3), with a(0)=4, a(1)=6, a(2)=20.at n=18A374259