diff --git a/journal/2023-10-17.md b/journal/2023-10-17.md
index 81ce0aa5f..593dae6fe 100644
--- a/journal/2023-10-17.md
+++ b/journal/2023-10-17.md
@@ -10,3 +10,5 @@
     - [[hex]] numbers :)
     - I calculated [[397]] as the 11th hex number, but if you define them naturally (with one ball yielding the first hex number, not the zeroeth) it would be [[469]]
       - Still it was fun to do it in my head :) it took 15'-25' while I was doing yoga.
+      - I came away with a renewed appreciation of hex numbers.
+    - I decided to code an hex number producer :)