8192 became the arbitrary magic number for everything, so every 8192 seconds it expands by 8x8. It was 2x2 but progress was too slow, would take a year before

8192 became the arbitrary magic number for everything, so every 8192 seconds it expands by 8x8. It was 2x2 but progress was too slow, would take a year before reaching the upper bounds of 8192x8192px.