Order of orthogonal group O(n, GF(2)).

A003053

Order of orthogonal group O(n, GF(2)).

Terms

    a(0) =1a(1) =2a(2) =6a(3) =48a(4) =720a(5) =23040a(6) =1451520a(7) =185794560a(8) =47377612800

External references