const jury = +gets();
const votes = Array.from({
    length: jury
}).map(() => +gets()).sort((a, b) => (a - b));

let currentSum = 1;
let maxSum = 0;
let mostCommon;

for (let i = 0; i < votes.length; i++) {
    if (votes[i] === votes[i + 1]) {
        currentSum += 1;
    } else {
        currentSum = 1;
    }
    if (maxSum < currentSum) {
        maxSum = currentSum;
        mostCommon = votes[i];
    }
}

if (!(maxSum)) {
    print(Math.min(...votes));
} else {
    print(mostCommon);
}