#!/usr/bin/env python3

import math

cnt=1
for j in range(1, 10**30):
    decimal_exponent=j*math.log(2)/math.log(10)
    decimal_floating_number=10**(decimal_exponent % 1)
    #print (decimal_floating_number, decimal_exponent)
    if decimal_floating_number>=1.23000000000 and decimal_floating_number<=1.23999999999:
        print (j, decimal_floating_number, decimal_exponent)
        #if cnt==45:
        if cnt==678910:
            break
        cnt+=1