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17 hours ago · The number of legal positions in chess is estimated to be 4.59 ± 0.38 × 10 44 with a 95% confidence level, [139] with a game-tree complexity of approximately 10 123. The game-tree complexity of chess was first calculated by Claude Shannon as 10 120, a number known as the Shannon number. [140]
17 hours ago · John Neely Kennedy (born November 21, 1951) is an American lawyer and politician who has served as the junior United States senator from Louisiana since 2017. A Republican, he served as the Louisiana State Treasurer from 2000 to 2017, as Secretary of the Louisiana Department of Revenue from 1996 to 1999, [1] and as special counsel and then cabinet member to Governor Buddy Roemer from 1988 to 1992.
