【摘要】 九连环是我国从古至今广泛流传的一种益智游戏,其玩法多种多样,给出了根据"九连环"游戏的解决所得到的一类线性递推数列,并且给出其通项公式的三种证明方法.更多还原

【Abstract】 Nine interlinks is a very interesting game in china.It has a long history in china.In this article,we give a class of linear recursive array according to the resolution of the nine interlinks,and give three proofs of its general term.更多还原