theorem proved term proof

`primeCounting_two`

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

formal statement (Lean)

 362theorem primeCounting_two : primeCounting 2 = 1 := by

Term-mode proof.

 363  native_decide
 364
 365/-- π(3) = 2. -/

Lean names referenced from this declaration's body.

primeCounting in IndisputableMonolith.NumberTheory.Primes.ArithmeticFunctions decl_use