Product_{n>=1} (1 + a(n)*x^n/n!) = 1 + tan(x).
A353611
Product_{n>=1} (1 + a(n)*x^n/n!) = 1 + tan(x).
Terms
- a(0) =1a(1) =0a(2) =2a(3) =-8a(4) =56a(5) =-336a(6) =3184a(7) =-27264a(8) =309760a(9) =-3297280a(10) =48104704a(11) =-624745472a(12) =10591523840a(13) =-159594803200
External references
- oeis: A353611