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At: fib coprime sfa3

  n:. CoPrime(fib(n),fib(n+1))

By: Rewrite by Thm* a,b:. CoPrime(a,b (x,y:ax+by = 1)
THEN
CompNatInd Concl


Generated subgoal:

1 1. n : 
2. k:k<n  (x,y:. fib(k)x+fib(k+1)y = 1)
  a,b:. fib(n)a+fib(n+1)b = 1

6 steps

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intnatural_numberaddmultiplyequalallexists
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(7steps total) Gloss PrintForm Definitions Lemmas NumThyExamples Sections NuprlLIB Doc