448756

Appears in sequences

• a(n) = floor(Fibonacci(n)/3).at n=31A004696
• Sum_{i=0..2n} (C(2n,i) mod 2)*Fibonacci(i+2) = Sum_{i=0..n} (C(n,i) mod 2)*Fibonacci(2i+2).at n=13A048757
• a(n) = (F(8n+7)-1)/3, where F=A000045 (the Fibonacci sequence).at n=3A049656
• Associated with alternating row sums of array in A094566.at n=7A094567
• a(n) = round(Fibonacci(n)/3).at n=31A293544