fact: Fixpoint nat_inc_list (n: nat) : list Z := match n with | O => nil | S n' => nat_inc_list n' ++ (Z.of_nat n' :: nil) end.
imports: Coq.Lists.List Coq.micromega.Lia Coq.Sorting.Permutation Coq.ZArith.ZArith_base Coq.ZArith.Zcomplements Coq.Logic.FunctionalExtensionality CertiGraph.lib.Coqlib CertiGraph.lib.EquivDec_ext VST.zlist.sublist VST.zlist.list_solver