Loading demo.disco... Loaded. {} : Set(Map(Set(ℕ), Map(Set(ℕ), Graph(Set(ℕ))))) right(■) : P(Set(ℕ)) + Unit [1, 2 : ℕ, 3] TAbs_ Lam () (<[PVar_ () x]> TAscr_ () (TVar_ () 0@0) (Forall (<[]> TyAtom (ABase N)))) λx. x : ℕ (λx. x) : ℕ λx. x : ℕ let f = λx. x + 1 : ℕ → ℕ in f : ℕ → ℕ (let f = λx. x + 1 : ℕ → ℕ in f) : ℕ → ℕ let f = λx. x + 1 : ℕ → ℕ in f(3 : ℕ) let f = λx. x + 1 : ℕ → ℕ in f(3) : ℕ (let f = λx. x + 1 : ℕ → ℕ in f)(3) : ℕ (let f = λx. x + 1 : ℕ → ℕ in f)(3 : ℕ) (let x = 3 in x) : ℕ let x = 3 in x : ℕ let x = 3 in x : ℕ λx : ℕ. x λ(x : ℕ) + 1. x λx + 1 : ℕ. x (λx. x)(2, 3) right(2, 3) Loading num.disco... lg(24)!