def odd_eq

bend-collections-laws-math@1.0.0.0 · proofs/math/typed/bgcdnat.bend:110

import Base
import bend-collections-laws-math@1.0.0.0/proofs/lib/nat.bend as N

110def odd_eq(+n: Nat, +h: {odd(n) == True{} : Bool}) -> {Nat.mod(n, 2n) == 1n : Nat}:
111  N.eq_from_is_eq(Nat.mod(n, 2n), 1n, h)