Number of triangulations of cyclic 3-polytope C(3,n+3).
A007815
Number of triangulations of cyclic 3-polytope C(3,n+3).
Terms
- a(0) =1a(1) =2a(2) =6a(3) =25a(4) =138a(5) =972a(6) =8477a(7) =89405a(8) =1119280a(9) =16384508a(10) =276961252a(11) =5349351298a(12) =116985744912
External references
- oeis: A007815