User blog comment:QuasarBooster/Bashicu matrix version 4 in Python!/@comment-30846880-20191110043015/@comment-30846880-20191110050250

Here is a useful matrix for the test. S=0,1,2,3,1],[0,1,2,1,1],[0,1,0,1,1],[0,1,0,0,1 This is the smallest matrix which is expanded differently in the all versions.

In BM4, it should be expanded into S=0,1,2,3,1,2,3,4],[0,1,2,1,1,2,3,2],[0,1,0,1,1,2,0,2],[0,1,0,0,0,1,0,0