Let B(n)(x) be the Bernoulli polynomials as defined in A001898, with B(n)(1) equal to the usual Bernoulli numbers A027641/A027642. Sequence gives denominators of B(n)(2).

A100616

Let B(n)(x) be the Bernoulli polynomials as defined in A001898, with B(n)(1) equal to the usual Bernoulli numbers A027641/A027642. Sequence gives denominators of B(n)(2).

Terms

    a(0) =1a(1) =1a(2) =6a(3) =2a(4) =10a(5) =6a(6) =42a(7) =6a(8) =30a(9) =10a(10) =22a(11) =6a(12) =2730a(13) =210a(14) =6a(15) =2a(16) =34a(17) =30a(18) =798a(19) =42a(20) =330a(21) =110a(22) =46a(23) =6a(24) =2730a(25) =546a(26) =6a(27) =2a(28) =290a(29) =30

External references