I think we should not confuse obfuscation with esoteric. To add some more obfuscation use nested round brackets to indicate the numbers, so () = 0, (()) = 1, ((

I think we should not confuse obfuscation with esoteric. To add some more obfuscation use nested round brackets to indicate the numbers, so () = 0, (()) = 1, ((())) = 2, and so on.