use std::collections::HashMap;

fn main() {
    let mut input = String::new();
    std::io::stdin().read_line(&mut input).ok();

    let mut input = String::new();
    std::io::stdin().read_line(&mut input).ok();

    let l_vec = input
        .split_whitespace()
        .map(|x| x.parse::<i64>().unwrap())
        .collect::<Vec<_>>();

    let mut l_with_count = HashMap::new();
    for l in l_vec {
        let counter = l_with_count.entry(l).or_insert(0);
        *counter += 1;
    }

    let answer = l_with_count
        .iter()
        .max_by(|x, y| {
            let ((x_key, x_val), (y_key, y_val)) = (x, y);
            if x_val == y_val {
                x_key.cmp(y_key)
            } else {
                x_val.cmp(y_val)
            }
        })
        .unwrap()
        .0;

    println!("{}", answer);
}