We now pass the test 1 of order matters

(begin (reset-global-env)
(eval-one-exp '
(let ([r 2] [ls '(3)] [count 7])
(let loop ()
(if (> count 0)
(begin
(set! ls (cons r ls))
(set! r (+ r count))
(set! count (- count 1))
(loop))
))
(list r ls count))))