Quote from: viljy on Today at 08:11:31 AM

You and I are probably talking about different things. I mean, it is extremely unlikely that among the remaining undisclosed keys there are patterns such as ffff or 8888 or more repetitions of the same digits.
At the same time, I doubt that such combinations as, for example, c5ec5e or dd4dd4, etc., can be considered unlikely. Therefore, I think it is possible to discard numbers containing patterns of more than three identical digits.
Without any calculations, I roughly assumed that there could not be more than 20% of such numbers in the range.

Sorry to ruin your intuition, but we were talking about the exact same thing

The effort to discard unlikely patterns is massively submined by the fact that such unlikely patterns are close to 0% of the total possible different patterns (e.g. the ones your mind sees as without a pattern).

42 is a totally random number, isn't it? Until you find a gazillion corelations, starting with the fact that it's now no longer random, because I mentioned it in this thread. What's the chance a key will contain c5ec5e? Lower now, because you mentioned it? This a classic fallacy.

A random number generator does NOT care about any patterns, repetitions, weirdnesses of the human perception.

Just because a found key doesn't contain a sequence of 30 consecutive same digits is not because it was impossible, it is because there's billions over billions of other possible combinations that had exactly the same equal chance of being selected by this thing called nature / reality. Repeat the experiment many billions times and it WILL appear. It can appear the first time or the Nth time, the chances are the same at any time...

There are algorithms that are actually getting the uniform real randomness (not some deterministic PRNG bullshit like someone mentioned earlier, I mean really lol? Haven't they heard about os.urandom and how it works?) as a benefit to speed up results, not as something that cripples the search. So if you're working against randomness, it's a lost battle on all possible fronts. You need to embrace it instead.