Solving time 9:15 – with the last 2 or so pondering 1D. This seems a very fair test – no literature that I can detect, and not too much local culture. The answers are well-chosen … Read more “23,919 – hunting for 1D”
Solving time 9:15 – with the last 2 or so pondering 1D. This seems a very fair test – no literature that I can detect, and not too much local culture. The answers are well-chosen … Read more “23,919 – hunting for 1D”