Total number of maximal abelian subgroups of the alternating group, counting conjugates as distinct.

A218962

Total number of maximal abelian subgroups of the alternating group, counting conjugates as distinct.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =5a(5) =21a(6) =121a(7) =771a(8) =5281a(9) =53065a(10) =373261a(11) =3729991a(12) =38817241a(13) =484009241

External references