Tiers: 5
Stacks: 7
Containers: 31
Stack 0: 19   18   22   25   5    
Stack 1: 3    29   10   4    
Stack 2: 20   21   27   2    6    
Stack 3: 11   12   14   24   9    
Stack 4: 23   8    1    0    
Stack 5: 7    16   13   
Stack 6: 28   15   26   17   30