Number of connected claw-free unlabeled graphs on n nodes.
A022562
Number of connected claw-free unlabeled graphs on n nodes.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =5a(4) =14a(5) =50a(6) =191a(7) =881a(8) =4494a(9) =26389a(10) =184749a(11) =1728404a(12) =23805256a(13) =491544474a(14) =14491876320
External references
- oeis: A022562