\[{\operatorname{Mc}^{(j)}_{2m}}\left(z,h\right)=(-1)^{m}\left(\operatorname{ce}%
_{2m}\left(0,h^{2}\right)\right)^{-1}\sum_{\ell=0}^{\infty}(-1)^{\ell}A_{2\ell%
}^{2m}(h^{2}){\cal C}_{2\ell}^{(j)}(2h\cosh z),\]