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  _____    _    _    _    _     ______   _    _   
 / ____|| | || | || | |  | ||  /_   _// | || | || 
/ //---`' | || | || | |/\| ||   -| ||-  | || | || 
\ \\___   | \\_/ || |  /\  ||   _| ||_  | \\_/ || 
 \_____||  \____//  |_// \_||  /_____//  \____//  
  `----`    `---`   `-`   `-`  `-----`    `---`

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Text this: Discriminants, lenstra's constants of algebraic number fields and their applications