I've turned comments off on this blog as I'm getting quite a lot of spam. I've been able to keep on posting on flickr but haven't the time and energy to manage to be an active blogger. Sorry not to have been visiting your blogs.
My best wishes to you all!
Update: Comments are back on and I'm back!
BrainTwister #30: Digital targets
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From New Scientist #3501, 27th July 2024 [link] [link] You are playing a
game in which you have to arrange 10 random single-digit numbers (which can
includ...