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