用Fortran语言写的一个简单的寻找梅森素数的小程序，主要是利用了二进制数组存储数据，然后用卢卡斯·莱默检验法判断所找到的数是否为梅森素数。(A simple program for finding Mason primes is written in Fortran language. It mainly uses binary arrays to store data, and then uses Lucas Lemmer test to determine whether the num