Wednesday, March 22nd, 2006

Time	Event
12:26a	Puzzle o' the Day 10! A semi-quickie for today: Find a positive integer X ending in 7 such that seven times X is the integer that results from moving that terminal 7 to the front. For example, if 7 times 1237 were 7123, 1237 would be an answer. (3 Comments | Comment on this)

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