297330

Appears in sequences

• a(n+2) = F(n+1)*a(n+1) + F(n)*a(n) where F(n) = Fibonacci number (A000045), a(0) = a(1) = 1.at n=9A089126
• a(n) = binomial(n,2)*(binomial(n-1,2) + 2).at n=33A352405