Number of abelian subgroups of the group GL(2, Z(n)), counting conjugates as distinct.

A316559

Number of abelian subgroups of the group GL(2, Z(n)), counting conjugates as distinct.

Terms

    a(0) =1a(1) =5a(2) =34a(3) =147a(4) =251a(5) =309a(6) =890a(7) =10683a(8) =2440a(9) =2487a(10) =3088

External references