let ``No.796 well known``() =
  stdin.ReadLine()
  |> int
  |> fun arg ->
    seq {for i in  [1..arg-1] do yield 3 |> int }
    |> Seq.iter (fun s -> s |> stdout.Write ; stdout.Write " ") 
    stdout.WriteLine 1

  ()
``No.796 well known``()