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  1. (defparameter *n* 1000000)
  2. (print (loop for i from 1 to *n* sum i))
  3. (print (* *n* (+ 1 *n*) 1/2))
Success #stdin #stdout 1.86s 10984KB
comments (?)
stdin 
Standard input is empty
stdout 
500000500000 
500000500000
https://ideone.com/Qa06tT
language:
Common Lisp (clisp 2.49.92)
created:
8 years ago
visibility:
public

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