User contributions
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- 08:10, 19 July 2016 (diff | hist) . . (+16) . . m 1996 USAMO Problems (current)
- 08:09, 19 July 2016 (diff | hist) . . (+11) . . m 1995 USAMO Problems/Problem 5 (→See Also)
- 08:08, 19 July 2016 (diff | hist) . . (+711) . . N 1995 USAMO Problems/Problem 5 (Created page with "==Problem== Suppose that in a certain society, each pair of persons can be classified as either ''amicable'' or ''hostile''. We shall say that each member of an amicable pair ...")
- 08:07, 19 July 2016 (diff | hist) . . (+147) . . 1995 USAMO Problems/Problem 4 (Reconstructed from page template)
- 08:06, 19 July 2016 (diff | hist) . . (+105) . . 1995 USAMO Problems/Problem 3 (Reconstructed from page template)
- 08:05, 19 July 2016 (diff | hist) . . (-1) . . m 1995 USAMO Problems/Problem 2 (→Resources)
- 08:05, 19 July 2016 (diff | hist) . . (+42) . . m 1995 USAMO Problems/Problem 1
- 08:03, 19 July 2016 (diff | hist) . . (-12) . . m 1994 USAMO (→See Also) (current)
- 08:03, 19 July 2016 (diff | hist) . . (0) . . m 1994 USAMO Problems/Problem 5 (→See Also)
- 08:03, 19 July 2016 (diff | hist) . . (-2) . . m 1994 USAMO Problems/Problem 5 (→See Also)
- 08:03, 19 July 2016 (diff | hist) . . (+772) . . N 1994 USAMO Problems/Problem 5 (Created page with "==Problem== Let <math>\, |U|, \, \sigma(U) \,</math> and <math>\, \pi(U) \,</math> denote the number of elements, the sum, and the product, respectively, of a finite set <math...")
- 08:02, 19 July 2016 (diff | hist) . . (+109) . . 1994 USAMO Problems/Problem 3 (Reconstructed from page template) (current)
- 08:01, 19 July 2016 (diff | hist) . . (+127) . . 1994 USAMO Problems/Problem 2 (Reconstructed from page template)
- 07:59, 19 July 2016 (diff | hist) . . (+123) . . 1994 USAMO Problems/Problem 1 (Reconstructed from page template)
- 07:58, 19 July 2016 (diff | hist) . . (+666) . . 1994 USAMO Problems (Added Problem 5) (current)
- 07:56, 19 July 2016 (diff | hist) . . (+45) . . m 1993 USAMO Problems/Problem 4 (→Resources) (current)
- 07:56, 19 July 2016 (diff | hist) . . (+39) . . m 1993 USAMO Problems/Problem 3 (→Resources)
- 07:55, 19 July 2016 (diff | hist) . . (+2) . . m 1993 USAMO Problems/Problem 3 (→Solution)
- 07:54, 19 July 2016 (diff | hist) . . (+40) . . m 1993 USAMO Problems/Problem 2 (→Resources)
- 07:54, 19 July 2016 (diff | hist) . . (0) . . m 1993 USAMO Problems/Problem 1 (→See also) (current)
- 07:54, 19 July 2016 (diff | hist) . . (-45) . . m 1993 USAMO Problems (→See Also)
- 07:53, 19 July 2016 (diff | hist) . . (-12) . . m 1993 USAMO (current)
- 07:53, 19 July 2016 (diff | hist) . . (+39) . . m 1992 USAMO Problems/Problem 5 (→Resources)
- 07:53, 19 July 2016 (diff | hist) . . (+2) . . m 1992 USAMO Problems/Problem 4 (→Solution 2)
- 07:53, 19 July 2016 (diff | hist) . . (+19) . . m 1992 USAMO Problems/Problem 4 (→Solution)
- 07:52, 19 July 2016 (diff | hist) . . (+45) . . m 1992 USAMO Problems/Problem 3 (→Resources) (current)
- 07:52, 19 July 2016 (diff | hist) . . (+6) . . m 1992 USAMO Problems/Problem 3 (→Solution)
- 07:41, 19 July 2016 (diff | hist) . . (-31) . . m 1992 USAMO Problems/Problem 2 (→Solution 4) (current)
- 07:40, 19 July 2016 (diff | hist) . . (+26) . . m 1992 USAMO Problems/Problem 2
- 07:40, 19 July 2016 (diff | hist) . . (-1) . . m 1992 USAMO Problems/Problem 1 (→Resources)
- 07:40, 19 July 2016 (diff | hist) . . (-12) . . m 1992 USAMO (current)
- 07:39, 19 July 2016 (diff | hist) . . (-1) . . m 1991 USAMO Problems/Problem 5 (→Resources)
- 07:39, 19 July 2016 (diff | hist) . . (-1) . . m 1991 USAMO Problems/Problem 4 (→Resources) (current)
- 07:39, 19 July 2016 (diff | hist) . . (-1) . . m 1991 USAMO Problems/Problem 3 (→Resources)
- 07:38, 19 July 2016 (diff | hist) . . (-1) . . m 1991 USAMO Problems/Problem 2 (→Resources) (current)
- 07:38, 19 July 2016 (diff | hist) . . (+44) . . m 1991 USAMO Problems/Problem 1
- 23:54, 18 July 2016 (diff | hist) . . (+78) . . m 2011 AIME I Problems/Problem 8 (→See also)
- 23:54, 18 July 2016 (diff | hist) . . (+78) . . m 2011 AIME I Problems/Problem 13 (→See also)
- 23:51, 18 July 2016 (diff | hist) . . (+78) . . m 2012 AIME I Problems/Problem 8 (→See also)
- 23:50, 18 July 2016 (diff | hist) . . (+78) . . m 2013 AIME I Problems/Problem 7 (→See also)
- 23:47, 18 July 2016 (diff | hist) . . (+34) . . m 2015 AIME I Problems/Problem 15 (→See also)
- 23:46, 18 July 2016 (diff | hist) . . (+78) . . m 2015 AIME II Problems/Problem 9 (→See also)
- 23:45, 18 July 2016 (diff | hist) . . (+78) . . m 2016 AIME I Problems/Problem 4 (→See also)
- 23:44, 18 July 2016 (diff | hist) . . (+78) . . m 2016 AIME II Problems/Problem 14 (→See also)
- 23:37, 18 July 2016 (diff | hist) . . (+87) . . m 1973 IMO Problems/Problem 2
- 23:36, 18 July 2016 (diff | hist) . . (+87) . . m 1972 IMO Problems/Problem 6
- 23:36, 18 July 2016 (diff | hist) . . (+88) . . m 1971 IMO Problems/Problem 4
- 23:35, 18 July 2016 (diff | hist) . . (+34) . . m 1970 IMO Problems/Problem 5 (→Solution) (current)
- 23:35, 18 July 2016 (diff | hist) . . (+34) . . m 1968 IMO Problems/Problem 4 (→See Also) (current)
- 23:34, 18 July 2016 (diff | hist) . . (+88) . . m 1967 IMO Problems/Problem 2
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