





from __future__ import annotations

from math import pi






def 	_SCREAMING_SNAKE_CASE		(      SCREAMING_SNAKE_CASE		:float   ,   SCREAMING_SNAKE_CASE		:float   ,   SCREAMING_SNAKE_CASE		:float   )      ->   dict[str, float]:

 if (inductance, frequency, reactance).count(0   ) != 1:
  raise ValueError("""One and only one argument must be 0"""   )
 if inductance < 0:
  raise ValueError("""Inductance cannot be negative"""   )
 if frequency < 0:
  raise ValueError("""Frequency cannot be negative"""   )
 if reactance < 0:
  raise ValueError("""Inductive reactance cannot be negative"""   )
 if inductance == 0:
  return {"inductance": reactance / (2 * pi * frequency)}
 elif frequency == 0:
  return {"frequency": reactance / (2 * pi * inductance)}
 elif reactance == 0:
  return {"reactance": 2 * pi * frequency * inductance}
 else:
  raise ValueError("""Exactly one argument must be 0"""   )


if __name__ == "__main__":
      import doctest

      doctest.testmod()






from math import isqrt






def 	_SCREAMING_SNAKE_CASE		(      SCREAMING_SNAKE_CASE		:int   )      ->   list[int]:
 __lowerCAmelCase					:	Tuple      =       [True] * max_number
 for i in range(2   ,   isqrt(max_number - 1   ) + 1   ):
  if is_prime[i]:
   for j in range(i**2   ,   SCREAMING_SNAKE_CASE   ,   SCREAMING_SNAKE_CASE   ):
    __lowerCAmelCase					:	Tuple      =       False

 return [i for i in range(2   ,   SCREAMING_SNAKE_CASE   ) if is_prime[i]]






def 	_SCREAMING_SNAKE_CASE		(      SCREAMING_SNAKE_CASE		:int = 10**8   )      ->   int:
 __lowerCAmelCase					:	int      =       calculate_prime_numbers(max_number // 2   )

 __lowerCAmelCase					:	List[Any]      =       0
 __lowerCAmelCase					:	List[str]      =       0
 __lowerCAmelCase					:	List[Any]      =       len(SCREAMING_SNAKE_CASE   ) - 1
 while left <= right:
  while prime_numbers[left] * prime_numbers[right] >= max_number:
   right -= 1
  semiprimes_count += right - left + 1
  left += 1

 return semiprimes_count


if __name__ == "__main__":
      print(f'''{solution() = }''')