src/HOL/ex/Puzzle.thy
changeset 1476 608483c2122a
parent 1376 92f83b9d17e1
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1475:7f5a4cd08209 1476:608483c2122a
     1 (*  Title: 	HOL/ex/puzzle.thy
     1 (*  Title:      HOL/ex/puzzle.thy
     2     ID:         $Id$
     2     ID:         $Id$
     3     Author: 	Tobias Nipkow
     3     Author:     Tobias Nipkow
     4     Copyright   1993 TU Muenchen
     4     Copyright   1993 TU Muenchen
     5 
     5 
     6 An question from "Bundeswettbewerb Mathematik"
     6 An question from "Bundeswettbewerb Mathematik"
     7 *)
     7 *)
     8 
     8