Number of simple connected graphs on n nodes with no cycle of length 5.
A241784
Number of simple connected graphs on n nodes with no cycle of length 5.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =6a(4) =13a(5) =44a(6) =144a(7) =577a(8) =2457a(9) =12499a(10) =72394a(11) =508942a(12) =4408389a(13) =49858593a(14) =769196039a(15) =16729819397
External references
- oeis: A241784