Number of n-node triangulations of the nonorientable surface N_4 in which every node has degree >= 5.
A129055
Number of n-node triangulations of the nonorientable surface N_4 in which every node has degree >= 5.
Terms
- a(0) =0a(1) =37a(2) =10845a(3) =735766a(4) =20568278a(5) =341762288a(6) =4088768693
External references
- oeis: A129055