proper-relative-line-numbers.el

;;; Relative line numbers
(setq display-line-numbers-type 'relative)
(global-display-line-numbers-mode)

;; Move toward logical lines when prefix arg (numeric, negative) is presented
(defun next-logical-line-if-prefix (&optional arg try-vscroll)
  (interactive "^p\np")
  (let ((line-move-visual (if current-prefix-arg nil line-move-visual)))
    (with-no-warnings
      (next-line arg try-vscroll))))

(defun previous-logical-line-if-prefix (&optional arg try-vscroll)
  (interactive "^p\np")
  (let ((line-move-visual (if current-prefix-arg nil line-move-visual)))
    (with-no-warnings
      (previous-line arg try-vscroll))))

(global-set-key (kbd "C-n") 'next-logical-line-if-prefix)
(global-set-key (kbd "C-p") 'previous-logical-line-if-prefix)