def main():
    import sys
    from functools import lru_cache

    N, K = map(int, sys.stdin.readline().split())
    c = list(map(int, sys.stdin.readline().split()))
    c = tuple(c)

    initial_counts = tuple([0] * 9)

    @lru_cache(maxsize=None)
    def dp(remainder, counts):
        if all(ci == ci_initial for ci, ci_initial in zip(counts, c)):
            return 1 if remainder == 0 else 0
        total = 0
        for i in range(9):
            if counts[i] < c[i]:
                new_counts = list(counts)
                new_counts[i] += 1
                new_counts = tuple(new_counts)
                new_remainder = (remainder * 10 + (i + 1)) % K
                total += dp(new_remainder, new_counts)
        return total

    result = dp(0, initial_counts)
    print(result)

if __name__ == "__main__":
    main()