43380

Appears in sequences

• Number of distinct planar nets of the Platonic solids (in the order tetrahedron, cube, octahedron, dodecahedron, icosahedron).at n=3A201187
• Number of distinct planar nets of the Platonic solids (in the order tetrahedron, cube, octahedron, dodecahedron, icosahedron).at n=4A201187
• The number of endofunctions on n points such that all recurrent elements have at most 3 preimages and all nonrecurrent elements have at most 2 preimages.at n=6A201996
• First elements of maximal isospectral chains of length 3.at n=3A335082