Numerators of coefficients in S(x) where: C(x)^(1/2) - S(x)^(1/2) = 1 such that C'(x)*S(x)^(1/2) = S'(x)*C(x)^(1/2) = 2*x*C(x).
A299432
Numerators of coefficients in S(x) where: C(x)^(1/2) - S(x)^(1/2) = 1 such that C'(x)*S(x)^(1/2) = S'(x)*C(x)^(1/2) = 2*x*C(x).
Terms
- a(0) =0a(1) =0a(2) =1a(3) =2a(4) =1a(5) =1a(6) =-1a(7) =1a(8) =1a(9) =-139a(10) =1a(11) =-571a(12) =-281a(13) =163879a(14) =-5221a(15) =5246819a(16) =5459a(17) =-534703531a(18) =91207079a(19) =-4483131259a(20) =-2650986803a(22) =-6171801683
External references
- oeis: A299432