Viewing profile — mhath

PumasAI | Multiple roles | REMOTE | Full-time | https://pumas.ai Pumas-AI started two years ago with a mission to modernize and improve the efficiency of predictive health analytic…

Of course halving the range checked would also be an improvement. My own improvement was meant only to reduce the memory usage of antimora's code.

You can avoid allocating so much memory by changing a::Int64 = ((a%2==0) ? a : 3*a+1)/2 to a = ((a%2 == 0) ? a : 3a+1) >> 1 or a = div((a%2 == 0) ? a : 3a+1, 2) for me this gives (…