#include    <stdio.h>

int main(void)
{
    int N;
    int Li;
    int count[6] = { 0, 0, 0, 0, 0, 0 };
    int i;
    int mc, ml;

    scanf("%d", &N);
    for (i = 0; i < N; i++) {
        scanf("%d", &Li);
        count[Li - 1]++;
    }

    mc = 0;
    ml = 0;
    for (i = 0; i < 6; i++) {
        if ((mc < count[i]) ||
            ((mc == count[i]) && (ml < (i + 1)))) {
            mc = count[i];
            ml = i + 1;
        }
    }

    printf("%d\n", ml);

    return 0;
}