Array of coefficients of powers of x^2 for (S(2*n+1,x)/x)^3, with Chebyshev's S polynomials A049310.

A220665

Array of coefficients of powers of x^2 for (S(2*n+1,x)/x)^3, with Chebyshev's S polynomials A049310.

Terms

    a(0) =1a(1) =-8a(2) =12a(3) =-6a(4) =1a(5) =27a(6) =-108a(7) =171a(8) =-136a(9) =57a(10) =-12a(11) =1a(12) =-64a(13) =480a(14) =-1488a(15) =2488a(16) =-2472a(17) =1524a(18) =-588a(19) =138a(20) =-18a(21) =1a(22) =125a(23) =-1500a(24) =7575a(25) =-21200a(26) =36690a(27) =-41700a(28) =32211a(29) =-17184

External references