Can someone please explain what exactly is a 8 Pair Sum ?
I know it's a powerful filter but I just don't understand it so I cannot use it
I googled it but only found Youtube videos showing how to use it as a filter but nobody explains what is it exactly !
Can someone please explain in detail with some examples ? (1st digit,2nd digit,etc )
Same thing with the 64 pair sum (also lost)
No need to explain the 64 pair sum because looks like the 8 one is more important