



def 	SCREAMING_SNAKE_CASE_							(	_snake_case	:int = 100				)  ->     int:
   _A      =       set()

   _A      =       0

   _A      =       n + 1  # maximum limit

   for a in range(2	,   _snake_case				):
      for b in range(2	,   _snake_case				):
         _A      =       a**b  # calculates the current power
         collect_powers.add(_snake_case				)  # adds the result to the set
   return len(_snake_case				)


if __name__ == "__main__":
   print("""Number of terms """, solution(int(str(input()).strip())))









'''simple docstring'''

from ....utils import logging


a    :							Optional[int]										=    logging.get_logger(__name__)






class 		a							(  _lowerCamelCase	):


				def __init__(						self       :   int			,							lowercase_       :   Tuple			,							lowercase_       :   Any=None			,							lowercase_       :   List[Any]=2048   ):
									snake_case_		     =							config.__dict__
									snake_case_		     =							modal_hidden_size
									if num_labels:
														snake_case_		     =							num_labels

