Number of n X n orthogonal matrices over GF(2) modulo permutations of rows.

A088437

Number of n X n orthogonal matrices over GF(2) modulo permutations of rows.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =6a(5) =32a(6) =288a(7) =4608a(8) =130560a(9) =6684672a(10) =621674496a(11) =106099113984

External references