The number of $n$-queens configurations — mentioned by babel_

Tue, 21 Sep 2021 16:06:43 GMT

Having done academic research into N-Queens, I'll say that this is result is a remarkable step forward and, once vetted, is generations' worth of advancement in establishing the upper and lower bounds of the problem with remarkable precision. Here's to the next few generations taking this technique and not only applying it elsewhere, but also applying it to exactly solving for higher N than 27. It'll be fascinating to see if this supersedes symmetry breaking as done with the Q27 project in allowing us to dispatch far more efficiently the reasonable starting configurations to a highly…

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The number of $n$-queens configurations · HackerPapers discussions

The number of $n$-queens configurations — mentioned by babel_