Please note that the Tu and Fischbach analysis was challenged - I don't know of these concerns are valid. See below
Refutation of claims such as “Pi is less random than we thought”. George Marsaglia Professor Emeritus Florida State University
Please note that the Tu and Fischbach analysis was challenged - I don't know of these concerns are valid. See below
Refutation of claims such as “Pi is less random than we thought”. George Marsaglia Professor Emeritus Florida State University