#include<stdio.h>
int sum(int n,int d)
{
	if(n/d)
		return n%d+sum(n/d,d);
	else
		return n;
}
int main()
{
	for(int i=2992;i<=9999;i++)
		if(sum(i,10)==sum(i,12)&&sum(i,10)==sum(i,16))
			printf("%d\n",i);
}