#include 

int main() {
    
    int a, b;
    scanf("%d%d", &a, &b);

    for(int i = a; i <= b; i++) {
        int tmp = i, zbir = 0;

        while(tmp > 0) {
            int cifra = tmp % 10;
            zbir += cifra;
            tmp /= 10;
        }
        int deliteli = 0;
        for(int j = 1; j <= zbir; j++) {
            if(zbir % j == 0) {
                deliteli++;
            }
        }
        if(deliteli <= 2) {
            printf("%d ", i);
        }

    }
       return 0;
}