Triangle partitions of order n: topologically distinct ways to dissect a triangle into n triangles.
A056814
Triangle partitions of order n: topologically distinct ways to dissect a triangle into n triangles.
Terms
- a(0) =1a(1) =4a(2) =23a(3) =180a(4) =1806a(5) =20198
External references
- oeis: A056814