A = []

for x in range(1,2001):
    for z in range(x+1,2001):
        y=x+z
        print(x,y,z)
        for b in range(1,51):
            for c in range(b+1,51):
                a=b+c
                if x**a+y**b==z**c:
                    A.append((x,y,z,a,b,c))

for (x,y,z,a,b,c) in A:
    print(x,"^",a," + ",y,"^",b," = ",z,"^",c)