Number of non-Abelian (finite) groups with n conjugacy classes.
A003061
Number of non-Abelian (finite) groups with n conjugacy classes.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =2a(4) =7a(5) =7a(6) =11a(7) =18a(8) =24a(9) =36a(10) =34a(11) =49
External references
- oeis: A003061