use std::io::Read;

fn main() {
    let mut n = String::new();
    std::io::stdin().read_to_string(&mut n).ok();
    let n: usize = n.trim().split('\n').next().unwrap().parse().unwrap();
    for i in 0..n {
        println!("{}", n.to_string().repeat(n - i));
    }
}