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http://www.livemaster.ru/topic/90518-raspisnoe-yajtso?
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p p, p 200 p 1-2 . : . p p : 1 = 2 . . + 1/2 .. + 1/2 .. 1 = 2 . . + 1/4 .. p p 1 = 2 . . + 1 + 2 1 = 2 + 2 1 = 2 1 = 1 + 1 + 2 . p p : 1 = 1 .. p p + 2 .. 1 = 1 ,