new_contents: import os
  
  
  with open(os.path.join(os.path.dirname(__file__), 'number.txt'), 'r') as f:
      number = f.readline().strip('\n')
  
  
  consecutive = 13
  largest = 0
  largest_start = 0
  
  for start in range(len(number) - consecutive + 1):
      p = reduce(lambda x, y: int(x) * int(y), number[start:start + consecutive])
      if p > largest:
          largest_start = start
          largest = p
  print number[largest_start:largest_start + consecutive], largest
  
subject: Add python solution to 008