(lambda (seed n) (let* ((sedOb ((fileVal "RC4") seed)) (g (sedOb 'sb))) 
  (((fileVal "Do") 'Do) n (lambda (_) (g))) sedOb))

(let ((g (((fileVal "RC4d") "Seed stuff" 4) 'nb))) (list (g 3) (g 2)))
; => (3264371 6246)