Triangle giving number L(k,n) of normalized Latin rectangles which are lexicographically minimum of its isotopy class.
A162545
Triangle giving number L(k,n) of normalized Latin rectangles which are lexicographically minimum of its isotopy class.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =2a(8) =2a(9) =2a(10) =1a(11) =2a(12) =3a(13) =3a(14) =2a(15) =1a(16) =4a(17) =14a(18) =34a(19) =31a(20) =22a(21) =1a(22) =4a(23) =54a(24) =427a(25) =1410a(26) =1096a(27) =564a(28) =1a(29) =7
External references
- oeis: A162545