numerable_warnsdorff(): don't use hardcoded value to skip tree branches. we pretend we don't know how many steps there are or how much 5 is relative to the number of them.
numerable_warnsdorff(): don't use hardcoded value to skip tree branches. we pretend we don't know how many steps there are or how much 5 is relative to the number of them.

mar77i/solvers,mar77i/solvers