Shifts 2 places left under the hyperbinomial transform.

A089459

Shifts 2 places left under the hyperbinomial transform.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =6a(5) =30a(6) =221a(7) =2201a(8) =27769a(9) =424757a(10) =7639190a(11) =157969167a(12) =3692733181a(13) =96293669499

External references