new_contents: from itertools import count
  
  
  def ans():
      limit = 1000
      total = 0
      for power in count(1):
          for num in count(1):
              length = len(str(num ** power))
              if length == power:
                  total += 1
              elif power < length:
                  break
          if limit < power:
              break
      return total
      
  
  if __name__ == '__main__':
      print(ans())
  
subject: Solve 63