Number of sensed planar maps with n edges and without loops or parallel edges.
A006394
Number of sensed planar maps with n edges and without loops or parallel edges.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =3a(4) =5a(5) =15a(6) =52a(7) =213a(8) =1002a(9) =5167a(10) =27967a(11) =158447a(12) =926786
External references
- oeis: A006394