das

local Ints L A B C in
   proc {Ints N R}
      local T A B in
        T = proc{$ R}
            A = N+1
            {Ints N+1 B}
            R = N|B
         end
        {ByNeed T R}
      end
   end
   {Ints 1 L}
   A = L.2.2.1
   B = L.1
   C = A+B
   {Browse C}
end