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Oct 9, 2015 at 1:53 answer added user21574 timeline score: 1
Jan 5, 2011 at 23:06 vote accept J Verma
Jan 4, 2011 at 20:47 answer added Igor Rivin timeline score: 11
Jan 4, 2011 at 20:37 history asked J Verma CC BY-SA 2.5