PROOF.aes_nat_pred: def of qasim-bend-kit@0.1.0.2
Import: import qasim-bend-kit@0.1.0.2/PROOF.bend as PROOF
Lines 376-379 of qasim-bend-kit@0.1.0.2/PROOF.bend: https://jend.leeeet.dev/read.txt?path=qasim-bend-kit@0.1.0.2/PROOF.bend&start_line=376&end_line=379

import Base

def aes_nat_pred(n: Nat) -> Nat:
    match n:
        case 0n: 0n
        case 1n+p: p

Uses (1):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat