Number of n-node triangulations of the Klein bottle N_2 in which every node has degree >= 3.
A129046
Number of n-node triangulations of the Klein bottle N_2 in which every node has degree >= 3.
Terms
- a(0) =0a(1) =6a(2) =187a(3) =4462a(4) =86968a(5) =1448516a(6) =21535942a(7) =294625589a(8) =3787236314a(9) =46411139226a(10) =547841825257
External references
- oeis: A129046