two_pow_four
plain-language theorem explainer
The equality 2 to the fourth power equals 16 holds in the natural numbers. It supplies a basic numerical identity for arithmetic calculations in the Recognition Science number theory module. The proof evaluates the equality directly via a native decision procedure with no lemmas required.
Claim. $2^4 = 16$
background
The module supplies lightweight wrappers around Mathlib arithmetic functions, beginning with the Möbius function. This theorem provides a concrete power equality for use in such numerical contexts. No upstream results are referenced.
proof idea
The proof is a one-line wrapper that applies the native_decide tactic to compute the numerical equality.
why it matters
This equality supplies a basic numerical step in the arithmetic functions module of the Recognition Science framework. It supports lightweight Möbius-related tools though no downstream theorems reference it at present.
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