I’m very new to all of this but have a question I suspect has an obvious (to the more learned folks) answer. In some of the above responses the datasets begin at 0,0,0,0,0 and finish with 0,1,1,1,1 … OR begin with 0,0,0,0,1 and finish with 1,1,1,1,1. I guess you see my question is why are there not 32 combinations, which would include bot all 0s and all 1s ??? Thank you for any response/s. Steve