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#include <cstdio>
#include <bitset>
#define NR_GOOD 276997
#define MOD1 ((1 << 22) + 1)
std::bitset<MOD1> posOk;
unsigned long long cit() {
char lin[20];
fgets(lin, sizeof(lin), stdin);
unsigned long long val = 0;
int poz = 0;
while (lin[poz] >= '0') {
val = val * 10 + (lin[poz++] - '0');
}
return val;
}
bool isGood(unsigned long long val) {
while (val % 2) val /= 2;
while (val % 3) val /= 3;
while (val % 5) val /= 5;
while (val % 7) val /= 7;
while (val % 11) val /= 11;
return val == 1;
}
#include <set>
std::set<unsigned long long> seen;
void genAll(FILE *f, unsigned long long num) {
int a[5] = {2, 3, 5, 7, 11};
if (seen.find(num) != seen.end()) {
return;
}
seen.insert(num);
fprintf(f, "%I64u\n", num);
for (int i = 0; i < 5; i++) {
unsigned long long valMax = 1000 * 1000 * 1000;
valMax *= valMax;
if (valMax / a[i] >= num) {
genAll(f, num * a[i]);
}
}
}
void GenTest() {
FILE *f = fopen("dtcsu.in", "wb");
genAll(f, 1);
fprintf(f, "3\n1\n3\n13\n");
fclose(f);
}
int main() {
#ifdef WIN32
GenTest();
#endif
freopen("dtcsu.in", "rb", stdin);
freopen("dtcsu.out", "wb", stdout);
for (int i = 0; i < NR_GOOD; i++) {
unsigned long long good = cit();
posOk[good % MOD1] = true;
}
int nrSol = 0, nrQ;
scanf("%d\n", &nrQ);
for (int i = 0; i < nrQ; i++) {
unsigned long long val = cit();
if (posOk[val % MOD1] && isGood(val)) {
nrSol++;
}
}
printf("%d\n", nrSol);
return 0;
}