(22steps total) PrintForm Definitions Lemmas NuprlPrimitives Sections NuprlLIB Doc
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At: sfa doc factorial2 wf 2 1 1

1. x : 
2. (x rem 2) = 0
3. x!  (given (x rem 2) = 0)
  x!  


By: Rename-2: w THEN Witness-1: w


Generated subgoals:

None

About:
intnatural_numberremainderisectequalmember
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(22steps total) PrintForm Definitions Lemmas NuprlPrimitives Sections NuprlLIB Doc