size   7  7

   (1, 3) ->  (1, 5) 4	   17244
   (1, 3) ->  (3, 1) 4	   17244
   (1, 3) ->  (2, 4) 8	   20126
   (3, 3) ->  (4, 4) 4	   20160
   (2, 4) ->  (3, 5) 8	   20840
   (1, 1) ->  (1, 3) 8	   20946
   (1, 3) ->  (2, 2) 8	   20946
   (2, 2) ->  (3, 3) 4	   21912
   (1, 3) ->  (3, 3) 8	   22676
   (1, 1) ->  (2, 2) 4	   24648
   (3, 3) ->  (3, 5) 4	   25344
   (1, 3) ->  (3, 5) 8	   26816
   (1, 3) ->  (3, 7) 8	   27792
   (3, 3) ->  (5, 5) 2	   30944
   (2, 4) ->  (4, 4) 4	   32080
   (1, 1) ->  (3, 3) 4	   33696
   (1, 3) ->  (5, 3) 8	   33744
   (1, 3) ->  (5, 7) 4	   33940
   (1, 3) ->  (7, 3) 4	   34612
   (2, 2) ->  (2, 4) 8	   34720
   (1, 3) ->  (4, 2) 8	   35022
   (1, 3) ->  (5, 5) 8	   36276
   (1, 3) ->  (4, 4) 8	   36422
   (1, 3) ->  (7, 5) 4	   36424
   (2, 4) ->  (5, 5) 8	   40328
   (1, 1) ->  (1, 5) 8	   41669
   (1, 3) ->  (2, 6) 8	   41669
   (2, 2) ->  (3, 5) 8	   43668
   (2, 4) ->  (4, 6) 4	   44096
   (1, 3) ->  (4, 6) 8	   45882
   (2, 2) ->  (4, 4) 4	   47260
   (1, 3) ->  (6, 4) 8	   51926
   (1, 1) ->  (2, 4) 8	   51964
   (1, 1) ->  (3, 5) 8	   52824
   (2, 2) ->  (5, 5) 4	   55764
   (1, 1) ->  (3, 7) 8	   55868
   (1, 3) ->  (6, 2) 8	   55868
   (2, 4) ->  (6, 4) 2	   59360
   (1, 1) ->  (5, 7) 8	   62672
   (1, 3) ->  (6, 6) 8	   62672
   (1, 1) ->  (5, 5) 4	   64060
   (1, 1) ->  (4, 4) 4	   64324
   (2, 2) ->  (4, 6) 8	   73272
   (2, 2) ->  (2, 6) 4	   75150
   (1, 1) ->  (4, 6) 8	   87368
   (1, 1) ->  (1, 7) 4	   88418
   (1, 1) ->  (2, 6) 8	   88418
   (2, 2) ->  (6, 6) 2	   99872
   (1, 1) ->  (6, 6) 4	  111712
   (1, 1) ->  (7, 7) 2	  111712

 total = 13535280