A133178 Number of species of disconnected separated Latin bi-trades of size n.
0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 5, 4, 14, 17, 72, 121, 474, 1376
Offset: 1
Links
- I. M. Wanless, A computer enumeration of small latin trades, Australas. J. Combin. 39, (2007) 247-258.
Crossrefs
Cf. A007083.