17664712562
domain: N
Appears in sequences
- Coordination sequence for 11-dimensional cubic lattice.at n=22A035706
- Coordination sequence for C_11 lattice.at n=11A035748
- a(n) = [x^(2*n)] ((1 + x)/(1 - x))^n.at n=11A103885
- Figurate numbers based on the 11-dimensional regular convex polytope called the 11-dimensional cross-polytope, or 11-dimensional hyperoctahedron.at n=22A300624