from math import sqrt,pow
 
def prime(num):
  """检测num是不是质数"""
  k = sqrt(num)
  for i in range(2,int(k+1)):
    if num % i == 0:
      return False
  
  return True
 
def monisen(no):
  """找出第no个莫尼森数"""
  n = 0
  num = 2
  while n < no:
    m = pow(2,num) - 1
    if prime(num) == True and prime(m) == True:
      # 只有num和m都为质数时,n才会加一,即n是莫尼森数的序号
      n += 1
    num += 1
  return int(m),num-1
 
# 输出前五个莫尼森数M 以及对应的质数P
for i in range(1,6):
  print(monisen(i))