Number of minimal T_0-covers of an n-set.
A094545
Number of minimal T_0-covers of an n-set.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =4a(4) =17a(5) =176a(6) =2287a(7) =49540a(8) =1518337a(9) =67457584a(10) =4254836111a(11) =376795261844
External references
- oeis: A094545