Numerator in Feinler's formula for unsigned Bernoulli number |B_{2n}|.

A002443

Numerator in Feinler's formula for unsigned Bernoulli number |B_{2n}|.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =10a(6) =1382a(7) =420a(8) =10851a(9) =438670a(10) =7333662a(11) =51270780a(12) =7090922730a(13) =2155381956a(14) =94997844116

External references