Demonstrates the counts of facilities you can have in a line between pilers before production starts to back up in any one facility.
- Uses Iron Ingots [1/s] as the example.
- Smelters are manifolded and side-loaded into the output line for the sake of compactness.
The answer is: 30, 15, 15, 15, 7, 7, 7, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1 and the end result is 6900/min or 115/s.