Tiers: 4
Stacks: 7
Containers: 25
Stack 0: 9    
Stack 1: 24   4    16   3    
Stack 2: 5    20   21   19   
Stack 3: 2    15   22   14   
Stack 4: 13   23   6    12   
Stack 5: 10   8    18   0    
Stack 6: 1    11   7    17