Table 4. Numerical data for skin friction coefficient $-{\mathit{R}\mathit{e}}_{\mathit{x}}^{\mathbf{1}/\mathbf{2}}{\mathit{C}}_{\mathit{f}}$ for various values of k^*.

k*	−0.3	−0.2	−0.1	0.0	0.1	0.2	0.3
$-{Re}_x^{1/2}{C}_f$	1.66641	1.46059	1.23950	1.00000	0.73786	0.44721	0.11952