#include int main() { int i, j, k, K, flag[10], ans = 0; scanf("%d", &K); /* if (K == 1) { printf("40320\n"); return 0; } */ for (k = 12345678 / K * K; k <= 87654321; k += K) { // if (k % K != 0) continue; for (i = 0; i <= 9; i++) flag[i] = 0; for (j = k; j > 0; j /= 10) flag[j%10]++; for (i = 1; i <= 8; i++) if (flag[i] != 1) break; if (i == 9) ans++; } printf("%d\n", ans); fflush(stdout); return 0; }