Encyclopedia of Combinatorial Polytope Sequences
2-associahedron for sequence (0,n,0)
(0, 6, 0, 8) conj. polytope |
• (0,n,0) 2-associahedra W_0n0 [arxiv](N. Bottman) • Faces are 2-tubings based on the sequence 0,n,0 |
• Dimensions: 0, 1, 2, 3, ... n • Number of Vertices in nth polytope: 1, 2, 6, 24, 108, 520, 2620, 13648, 72956, ... OPEN [ OEIS ?] • Number of Facets: 0, 2, 6, 14, 29, 57, 110, 212, ... OPEN [ OEIS ?] |