I didn't know about his algorithm either before it was mentioned there - if so, it's possible I could have done it with some concentration just following that rule. We managed everything before the ultimate Knight's Tour 4 without help - though this was another thing done by Whitney and not me.
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Date: 2010-09-11 02:46 am (UTC)I didn't know about his algorithm either before it was mentioned there - if so, it's possible I could have done it with some concentration just following that rule. We managed everything before the ultimate Knight's Tour 4 without help - though this was another thing done by Whitney and not me.