Little-known mathematician who worked at a sandwich shop may have made a prime no. theory breakthrough

Paul Halpern (@phalpern) tweetou às 8:43 PM on sex, Mai 31, 2013: Little-known mathematician who worked at a sandwich shop may have made a prime no. theory breakthrough: http://t.co/tgl4bK9EqG via @Pickover (https://twitter.com/phalpern/status/340554210905038848) Adquira o aplicativo oficial do Twitter em https://twitter.com/download