Rocket Scientist, Engineer, Blogger, Privacy professional, VB6 programmer, #TEDx Speaker, GeekWire Geek of the Week, retired Data Scientist @Facebook

Seattle, WA
Joined January 2012
Nick Berry passed away peacefully at home on Saturday October 8th after a long battle with cancer. If you have any happy memories of Nick, please DM this account and we will forward to his family.
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Perimeter Puzzle What is the ratio between the perimeter of a circle to that of a square that touch as shown in the diagram? datagenetics.com/blog/july12…
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Replying to @hunt_harriet
Concorde, without a doubt. I don't have a tattoo of her, but I do have the original blue prints mounted on my office wall. They are older than I am.
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Impossible Dart Scores - What scores is it impossible to obtain in darts? datagenetics.com/blog/novemb…
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datagenetics.com/blog/novemb… Use the digits [0-9] to make three numbers: x,y,z so that x+y=z
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Replying to @VictoriaCoren
Why bother with the real thing, when you can buy the same number of plastic fakes for more money?
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datagenetics.com/blog/octobe… Label the grid 1-49 connecting adjacent edges (horizontally or vertically) in a continuous path so that each of the shaded cells is prime.
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