Number of vectors in Barnes-Wall lattice BW_{2^n} with twice the minimal norm.
A110972
Number of vectors in Barnes-Wall lattice BW_{2^n} with twice the minimal norm.
Terms
- a(0) =4a(1) =24a(2) =2160a(3) =522720a(4) =4844836800
External references
- oeis: A110972