n             LS              sym       dsym      csym     WPLS   SOLS      nfr nfc      self-trans
  ---  -------------------  ------------  ------  ----------  ----  ------  --------------  ----------
   2                     1             0       1           1     0       0               1           1
   3                     2             0       0           2     0       0               1           1
   4                    22             8       6          14     1       0               4           4
   5                 1,336             0       0          24     0       8              56           6

   6             1,128,832        18,048     512       5,248     0       0           9,408         456
   7        12,198,126,400             0       0     123,136    24   3,776      16,942,080       6,240
   8 2,697,810,817,766,400 2,153,668,608 712,704 565,702,656     ? 102,528 535,281,401,856  10,936,320