Revision history of "Talk:1976 USAMO Problems/Problem 1"

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  • (cur | prev) 08:24, 5 October 20081=2 (talk | contribs). . (317 bytes) (+317). . (New page: OK so we have a 4*7 rectangle, and I will do the columns left to right, top to bottom. b b w w b b w next row b w b w b w w next row b b b w b b w next row w b w w b w b end rectangle A...)