import math
import sys

def ComputeIt(base, power):
    value = int(math.pow(base, power))
    sys.stdout.write(str(base) + "^" + str(power) + " = " + str(value) + "\t")

    if value >= 10:
        while value >= 10:
            s = str(value)
            value = 0
            for j in s:
                if value != 0:
                    sys.stdout.write('+' + j)
                else:
                    sys.stdout.write(j)
                value += int(j)

            sys.stdout.write(" = " + str(value) + "\t")



    sys.stdout.write('\n')
    return

for i in range(2, 50):
    ComputeIt(3, i)