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 number is Mason prime.)