It would take at least a nanosecond for each position. Given that 6x6 already ha...

tromp on March 9, 2015 | parent | context | favorite | on: Number of legal 18x18 Go positions computed. One m...

It would take at least a nanosecond for each position. Given that 6x6 already has 62567386502084877, it would take at least 724 days. To take "practically forever", 7x7 more than suffices:)