Number of linear chord diagrams having n chords and minimal chord length three.
A293916
Number of linear chord diagrams having n chords and minimal chord length three.
Terms
- a(0) =1a(1) =9a(2) =79a(3) =854a(4) =11105a(5) =167273a(6) =2855096a(7) =54426601a(8) =1146050151a(9) =26418261876a(10) =661704149855
External references
- oeis: A293916