View Code of Problem 31

# include <stdio.h>
int main(){
	long int a;
    long int i,j,maxn=2147483647; 
	while(scanf("%ld",&a)!=EOF){
		j=0;
      	for(i=1;i<maxn;i++){
			if(i%3==2&&i%5==3&&i%7==2){
				j++;
				if(j==a){
				  printf("%ld\n",i);
				  break;
				}
			}
		}
	}
	return 0;
}