1-3 of about 3 matches for site:tromp.github.io positions
http://tromp.github.io/go/legal.html
Counting Legal Positions in Go Number of legal Go positions The 361 points on a
http://tromp.github.io/go/L2.html
Number of Legal 2xn Positions in Go Number of legal 2xn Go positions L2(n
https://tromp.github.io/go.html
The Interactive Way To Go Go (Weiqi, Baduk) Rules number of legal positions Solving 2x2 go with