發送短信

數:

提供者:

CAPTCHA:

  _____     _____    _    _      ___       _____  
 |__  //   |  ___|| | \  / ||   / _ \\    / ___// 
   / //    | ||__   |  \/  ||  | / \ ||   \___ \\ 
  / //__   | ||__   | .  . ||  | \_/ ||   /    // 
 /_____||  |_____|| |_|\/|_||   \___//   /____//  
 `-----`   `-----`  `-`  `-`    `---`   `-----`

Please enter what you see:

發送短信 : 2-D CA Variation With Asymmetric Neighborship for Pseudorandom Number Generation