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Tiling and counting (Posted on 2015-11-10) Difficulty: 2 of 5
In how many ways can a 2xn grid be tiled using only 2x1 tiles, which can be laid either horizontally or vertically?

Design a way to enumerate those patterns.

See The Solution Submitted by Ady TZIDON    
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  Subject Author Date
re: Solution and my story.Steven Lord2021-09-03 00:33:17
SolutionSolution and my story.Jer2015-11-10 13:37:39
SolutionHe's backCharlie2015-11-10 10:49:22
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