What's New: New Features in Version 13.x of Prime95
NEW FEATURES IN VERSION 13.x of PRIME95.EXE
New Features in Version 13.2 of Prime95
Minor adjustments made to the per-iteration error checking code. It
was occasionally raising a FATAL ERROR when it should not have been.
New Features in Version 13.1 of Prime95
Faster! Prime now supports a wider variety of FFT run lengths.
This means Lucas-Lehmer tests on exponents between 1.33M and 2.33M will be 13
to 40% faster.