sec(tan(x)+arcsin(x))=1+4/2!*x^2+104/4!*x^4+6694/6!*x^6+801048/8!*x^8...
A012958
sec(tan(x)+arcsin(x))=1+4/2!*x^2+104/4!*x^4+6694/6!*x^6+801048/8!*x^8...
Terms
- a(0) =1a(1) =4a(2) =104a(3) =6694a(4) =801048a(5) =153856794a(6) =43323364476
External references
- oeis: A012958