Denominator of the coefficient of x^n in log(-log(1-x)/x).

A075267

Denominator of the coefficient of x^n in log(-log(1-x)/x).

Terms

    a(0) =2a(1) =24a(2) =8a(3) =2880a(4) =288a(5) =362880a(6) =17280a(7) =29030400a(8) =89600a(9) =958003200a(10) =17418240a(12) =402361344000a(14) =295206912

External references