





'''simple docstring'''
import math
def     lowercase__       (       __lowercase						:  int					)			->				bool:



       """simple docstring"""






       if 1 < number < 4:
              # 2 and 3 are primes
              return True
       elif number < 2 or number % 2 == 0 or number % 3 == 0:
              # Negatives, 0, 1, all even numbers, all multiples of 3 are not primes
              return False

       # All primes number are in format of 6k +/- 1
       for i in range(5    ,  int(math.sqrt(__lowercase					) + 1					)    ,  6					):
              if number % i == 0 or number % (i + 2) == 0:
                     return False
       return True
def     lowercase__       (       __lowercase						:  int = 1000    ,  __lowercase						:  int = 1000					)			->				int:



       """simple docstring"""






       __UpperCamelCase	=  [0, 0, 0]  # length, a, b
       for a in range((a_limit * -1) + 1    ,  __lowercase					):
              for b in range(2    ,  __lowercase					):
                     if is_prime(__lowercase					):
                            __UpperCamelCase	=  0
                            __UpperCamelCase	=  0
                            while is_prime((n**2) + (a * n) + b					):
                                   count += 1
                                   n += 1
                            if count > longest[0]:
                                   __UpperCamelCase	=  [count, a, b]
       __UpperCamelCase	=  longest[1] * longest[2]
       return ans


if __name__ == "__main__":
    print(solution(1_000, 1_000))







'''simple docstring'''
def     lowercase__       (       __lowercase						:  str    ,  __lowercase						:  Tuple					)			->				str:



       """simple docstring"""






       sequence.append(__lowercase					)

       __UpperCamelCase	=  0
       while sequence[index] != target:
              index += 1

       sequence.pop()

       if index == len(__lowercase					):
              return None

       return index


if __name__ == "__main__":
    a__							:							Any			=input('''Enter numbers separated by comma:\n''').strip()
    a__							:							Any			=[int(item) for item in user_input.split(''',''')]

    a__							:							Tuple			=input('''Enter a single number to be found in the list:\n''')
    a__							:							List[Any]			=int(target_input)
    a__							:							List[Any]			=sentinel_linear_search(sequence, target)
    if result is not None:
        print(f'{target} found at positions: {result}')
    else:
        print('''Not found''')
