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