Number of n-node triangulations of the nonorientable surface N_5 in which every node has degree >= 7.
A129061
Number of n-node triangulations of the nonorientable surface N_5 in which every node has degree >= 7.
Terms
- a(0) =0a(1) =2a(2) =1679a(3) =41336a(4) =195779
External references
- oeis: A129061