{𝒮 : Type u₁} →
  {inst : CategoryTheory.Category.{v₁, u₁} 𝒮} →
    {F : CategoryTheory.Pseudofunctor (CategoryTheory.LocallyDiscrete 𝒮ᵒᵖ) CategoryTheory.Cat} →
      [SizeOf 𝒮] → F.CoGrothendieck → ℕ