From 88f960ab5dcbcd8b0c5f92fff8099d664f7feaa9 Mon Sep 17 00:00:00 2001
From: Paul Trowbridge <paul@hptrow.me>
Date: Thu, 2 Mar 2023 14:32:05 -0500
Subject: [PATCH] update

---
 r.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/r.md b/r.md
index 65a5260..bb60fc1 100644
--- a/r.md
+++ b/r.md
@@ -43,3 +43,7 @@ for (i in dim1) {
 
 to run a script from the command line
 `R --vanilla < scriptfile.R`
+
+listing of R colors:
+http://www.endmemo.com/r/color.php
+