Numerators of coefficients in asymptotic expansion of C_n (number of connected chord diagrams, A000699).

A280776

Numerators of coefficients in asymptotic expansion of C_n (number of connected chord diagrams, A000699).

Terms

    a(0) =1a(1) =-5a(2) =-43a(3) =-579a(4) =-44477a(5) =-5326191a(6) =-180306541a(7) =-203331297947

External references