new_contents: #! /usr/bin/python3
  
  import argparse
  
  def generate_rows(lower, upper):
    assert (lower <= upper), "Lower limit can not be larger than upper"
    for i in range(lower, upper):
      print("=VLOOKUP(C{0},MFPortfolio!G52:MFPortfolio!H72,2,FALSE)".format(i))
  
  def main():
    parser = argparse.ArgumentParser(description='Process some integers.')
    parser.add_argument('upper', type=int, help='Upper limit to get rows')
    parser.add_argument('--lower', type=int, default=3, help='Lower limit, defaults to 3')
  
    args = parser.parse_args()
    generate_rows(args.lower, args.upper)
  
  main()
subject: Add script to generate sheets formula for personal usage