fn main () {
    use std::io;
    let mut input = String::new();
    io::stdin().read_line(&mut input).expect("");
    let n: usize = input.trim().parse::<usize>().unwrap();
    let mut c: Vec<i32> = vec![0; 5];
    input = String::new();
    io::stdin().read_line(&mut input).expect("");
    let a: Vec<usize> = input.trim().split(' ').map(|x| x.parse::<usize>().unwrap()).collect();
    for i in 0..n {
        c[a[ i ] - 1] += 1;
    }
    let (mut ans, mut idx) = (0, 0);
    for i in 0..5 {
        if ans < c[ i ] {
            ans = c[ i ];
            idx = i + 1;
        }
    }
    println!("{}", idx);
}