Number of paw-free Berge perfect graphs on n nodes.
A123445
Number of paw-free Berge perfect graphs on n nodes.
Terms
- a(0) =1a(1) =2a(2) =4a(3) =10a(4) =21a(5) =54a(6) =130a(7) =395a(8) =1323a(9) =5946a(10) =33468a(11) =254443a(12) =2539461a(13) =34040879
External references
- oeis: A123445