821223650

Appears in sequences

• a(n) = Sum_{d|Fibonacci(n)} d^2.at n=22A063478
• Constant term in the reduction by (x^2 -> x + 1) of the polynomial F(n+3)*x^n, where F = A000045 (Fibonacci sequence).at n=22A192883
• Coefficient of x in the reduction by (x^2 -> x+1) of the polynomial F(n+4)*x^n, where F = A000045 (Fibonacci sequence).at n=21A192920
• a(n) = Fibonacci(n)^2+1.at n=23A245306