Numerators of coefficients in C(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).

A299430

Numerators of coefficients in C(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) =1a(1) =2a(2) =5a(3) =13a(4) =43a(5) =5a(6) =-19a(7) =41a(8) =1a(9) =-7243a(10) =923a(11) =23183a(12) =-21401a(13) =64243259a(14) =-73a(15) =-471741703a(16) =328578883a(17) =-11162934047a(18) =-103170103a(20) =-811862551

External references