In this paper,the thinking of a new method-graphic method of constructing mutually orthogonal Latin squares of order 3t+1 is described. The foundamental procedure and the result of constructing mutually orthogonal Latin square of order 22 are presended.
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- 本文介紹了用圖表法構造3t+1階正交拉丁方的思路;介紹了22階正交拉丁方構造的步驟和結果.