Number of n-node triangulations of the torus S_1 in which every node has degree >= 3.
A129030
Number of n-node triangulations of the torus S_1 in which every node has degree >= 3.
Terms
- a(0) =0a(1) =1a(2) =7a(3) =112a(4) =2109a(5) =37867a(6) =605496a(7) =8778329a(8) =117839254a(9) =1491505713a(10) =18035839188a(11) =210391127053
External references
- oeis: A129030