





"""simple docstring"""
from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_tokenizers_available, is_torch_available


__UpperCamelCase    :	Optional[int]						=     {
    '''configuration_nystromformer''': ['''NYSTROMFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''NystromformerConfig'''],
}

try:
       if not is_torch_available():
              raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
       pass
else:
       __UpperCamelCase    :	int						=     [
           '''NYSTROMFORMER_PRETRAINED_MODEL_ARCHIVE_LIST''',
           '''NystromformerForMaskedLM''',
           '''NystromformerForMultipleChoice''',
           '''NystromformerForQuestionAnswering''',
           '''NystromformerForSequenceClassification''',
           '''NystromformerForTokenClassification''',
           '''NystromformerLayer''',
           '''NystromformerModel''',
           '''NystromformerPreTrainedModel''',
       ]


if TYPE_CHECKING:
       from .configuration_nystromformer import NYSTROMFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP, NystromformerConfig

       try:
              if not is_torch_available():
                     raise OptionalDependencyNotAvailable()
       except OptionalDependencyNotAvailable:
              pass
       else:
              from .modeling_nystromformer import (
                  NYSTROMFORMER_PRETRAINED_MODEL_ARCHIVE_LIST,
                  NystromformerForMaskedLM,
                  NystromformerForMultipleChoice,
                  NystromformerForQuestionAnswering,
                  NystromformerForSequenceClassification,
                  NystromformerForTokenClassification,
                  NystromformerLayer,
                  NystromformerModel,
                  NystromformerPreTrainedModel,
              )


else:
       import sys

       __UpperCamelCase    :	List[str]						=     _LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)












"""simple docstring"""
import math

def 		_SCREAMING_SNAKE_CASE (_UpperCAmelCase				:						int ):

 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(_UpperCAmelCase ) + 1 )     ,    6 ):
  if number % i == 0 or number % (i + 2) == 0:
   return False
 return True

def 		_SCREAMING_SNAKE_CASE (_UpperCAmelCase				:						int = 200_0000 ):
 return sum(num for num in range(3     ,    _UpperCAmelCase     ,    2 ) if is_prime(_UpperCAmelCase ) ) + 2 if n > 2 else 0


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





