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doc-src/Tutorial/Misc/natsum
changeset 15339 a7b603bbc1e6
parent 15338 08519594b0e4
child 15340 cd18d7b73a64 
--- a/doc-src/Tutorial/Misc/natsum	Mon Nov 29 11:18:16 2004 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,4 +0,0 @@
-consts sum :: nat => nat
-primrec
-"sum 0 = 0"
-"sum (Suc n) = Suc n + sum n"
isabelle