View Code of Problem 31

#include<iostream>
#include<vector>
#include<cstring>
#include<cstdio>
#include<algorithm>
#include<cmath>
#include<string>
using namespace std;

int main()
{
	int i;
	for (i = 0;;i++)
	{
		if (i % 3 == 2 && i % 5 == 3 && i % 7 == 2)
		{
			break;
		}
	}
	//printf("%d", i);
	long long int n;
	while (cin >> n)
	{
		printf("%lld\n", (n - 1) * 3 * 5 *7 + i);
	}
}