bonanova Posted February 2, 2015 Report Share Posted February 2, 2015 Sharpen your wits and play with the big boys. Quote Link to comment Share on other sites More sharing options...
gavinksong Posted February 23, 2015 Report Share Posted February 23, 2015 These are impossible! Quote Link to comment Share on other sites More sharing options...
bonanova Posted February 24, 2015 Author Report Share Posted February 24, 2015 Yeah. But they get solved. Smart people up there at MIT. I dated one of them back in the day. Quote Link to comment Share on other sites More sharing options...
gavinksong Posted February 28, 2015 Report Share Posted February 28, 2015 Back in the day, huh? Quote Link to comment Share on other sites More sharing options...
bonanova Posted July 27, 2015 Author Report Share Posted July 27, 2015 Thirty or so years ago... Quote Link to comment Share on other sites More sharing options...
peace*out Posted November 21, 2019 Report Share Posted November 21, 2019 This is so cool! Looks like the 2020 one is coming up in January... Quote Link to comment Share on other sites More sharing options...
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