Denominators of Taylor series for log(1/cos(x)). Also from log(cos(x)).
A046991
Denominators of Taylor series for log(1/cos(x)). Also from log(cos(x)).
Terms
- a(0) =1a(1) =2a(2) =12a(3) =45a(4) =2520a(5) =14175a(6) =935550a(7) =42567525a(8) =10216206000a(9) =97692469875
External references
- oeis: A046991