I actually would argue that a single number alone is always random. This is because a pattern is a recognizable arrangement of elements. A single number is a si

I actually would argue that a single number alone is always random. This is because a pattern is a recognizable arrangement of elements. A single number is a single element and cannot be arranged, and so it has no pattern. Since the definition of randomness is the lack of a pattern, and a single number can never have a pattern then a single number is always random.