Who Cites primrec?
primrec	Def primrec(n;b;c) == if n=0 b else c(n-1,primrec(n-1;b;c)) fi  (recursive)
	Thm* T:Type, n:, b:T, c:(nTT). primrec(n;b;c)  T
eq_int	Def i=j == if i=j true ; false fi
	Thm* i,j:. (i=j)

Syntax:

primrec(n;b;c)

has structure:

primrec(n; b; c)

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