Number of solutions by position of X-piece:
 



18






1



 
 
 Total number of solutions: 19
 
1


5



2


5



3


5



4


5



5


5



6


5



7


5



8


5



9


1



10


1



11


0



12


5



13


5



14


5



15


5



16


5



17


5



18


5



19


5



 
 View all 19 solutions as a text file…
 View all 41 connections between the solutions as a text file…