#include <stdio.h>

int main(void){

	int a,b,c,j;
	a=100;
	b=100;
	j = a*a + b*b;
	

	for(a = 1; a <=100; a++){
		for(b = 1; b <=100; b++){
			for(c =1; c*c < j; c++){
				if((a*a + b*b) == (c*c)){
					printf("%d^2+%d^2=%d^2\n",a,b,c);
				}
			}

		}
	}

	return 0;
}