5303286domain: NAppears in sequencesa(n) = lcm(n, Fibonacci(n)).at n=26A014965Fibonacci sequence beginning 0, 27.at n=27A022361a(n) = n*Fibonacci(n).at n=27A045925a(n) = n*Fibonacci(n) + ((-1)^n + 1)/2.at n=27A324129