#include <stdio.h>

c;s;m;M;f(n){while(s-n){while(s<n)s+=++M;c++;if(s==n)return c;while(s>n)s-=++m;c++;}return c;}

int main(void)
{
	int n = 8;
	printf("%d %d",n,f(n));
	return 0;
}