law dbl_ne_odd
import lawful-words@0.1.0.0/proof_nat.bend as ProofNatimport Base
571law dbl_ne_odd:
572 for +x: Nat
573 for +y: Nat
574 for e: {Nat.double(x) == 1n+Nat.double(y) : Nat}
575 Empty
import lawful-words@0.1.0.0/proof_nat.bend as ProofNatimport Base
571law dbl_ne_odd:
572 for +x: Nat
573 for +y: Nat
574 for e: {Nat.double(x) == 1n+Nat.double(y) : Nat}
575 Empty