A Whitney transform of the central binomial coefficients A000984.

A103821

A Whitney transform of the central binomial coefficients A000984.

Terms

    a(0) =1a(1) =3a(2) =11a(3) =43a(4) =179a(5) =771a(6) =3395a(7) =15171a(8) =68515a(9) =311907a(10) =1428835a(11) =6578531a(12) =30414435a(13) =141105251a(14) =656588899a(15) =3063038051a(16) =14321092195a(17) =67088405091a(18) =314825048675

External references