#include<stdio.h>
int main(void){
	int i,sum=0;
	for(i=10;i<=100;i++){
		if((i%2!=0)&&(i%3!=0)&&(i%5!=0)&&(i%7!=0)&&(i%10>5)){
			sum = sum+i;
		}
	}
	printf("%d \n",sum);
	return 0;
	}