\begin{table}%T6
\caption{\label{tab6}Periods and  relative rates of period change 
($\ell= 1$ modes) 
for selected models with~$M_*= 0.70~M_{\odot}$ and 
$M_{\rm He}= 9 \times  10^{-4}~M_*$.}
{{%\centerline
{
\begin{tabular}{c|cc|cc|cc|cc|cc|cc|cc}
\hline
\hline
\multicolumn{1}{c|}{} & 
\multicolumn{2}{c|}{$T_{\rm eff}= 28~075$  K} & 
\multicolumn{2}{c|}{26~997 K} &
\multicolumn{2}{c|}{25~992 K} & 
\multicolumn{2}{c|}{25~055 K} &
\multicolumn{2}{c|}{24~066 K} & 
\multicolumn{2}{c|}{23~033 K} &
\multicolumn{2}{c}{22~077 K}\\
\hline
$k$ &~$P$ [s] &~$\dot{P}/P$ &~$P$ [s] &~$\dot{P}/P$ &~$P$ [s] &~$\dot{P}/P$ 
&~$P$ [s] &~$\dot{P}/P$ &~$P$ [s] &~$\dot{P}/P$ &~$P$ [s] &~$\dot{P}/P$ &~$P$ [s] &~$\dot{P}/P$\\
 1&        125.06&          3.69&        128.96&          2.73&        132.89&          2.04&        136.88&          1.59&        141.50&          1.25&        146.84&          1.00&        152.29&          0.83\\
 2&        147.72&          2.93&        151.42&          2.25&        155.22&          1.69&        159.10&          1.33&        163.60&          1.04&        168.71&          0.82&        173.82&          0.67\\
 3&        189.01&          3.36&        194.33&          2.44&        199.56&          1.77&        204.62&          1.31&        210.11&          0.97&        216.09&          0.75&        222.06&          0.63\\
 4&        217.33&          2.67&        222.22&          1.98&        227.15&          1.49&        232.17&          1.19&        238.21&          0.99&        245.69&          0.86&        253.91&          0.77\\
 5&        254.45&          3.38&        261.71&          2.49&        269.05&          1.88&        276.45&          1.45&        284.90&          1.12&        294.10&          0.82&        302.39&          0.59\\
 6&        288.43&          2.60&        294.68&          1.89&        300.90&          1.41&        306.98&          1.05&        313.58&          0.78&        320.83&          0.62&        328.75&          0.60\\
 7&        318.29&          2.81&        325.80&          2.06&        333.05&          1.46&        339.93&          1.08&        347.65&          0.85&        356.89&          0.73&        366.92&          0.64\\
 8&        359.95&          1.90&        365.57&          1.38&        371.61&          1.18&        378.66&          1.08&        388.00&          0.95&        399.26&          0.77&        410.14&          0.59\\
 9&        384.26&          3.02&        394.63&          2.44&        405.74&          1.91&        417.08&          1.46&        429.36&          1.03&        441.26&          0.67&        451.90&          0.55\\
10&        421.26&          2.73&        430.87&          1.98&        440.02&          1.37&        448.11&          0.91&        456.43&          0.70&        467.42&          0.72&        481.62&          0.74\\
11&        452.58&          2.95&        463.50&          2.06&        473.38&          1.36&        482.64&          1.05&        494.02&          0.91&        507.86&          0.74&        521.77&          0.62\\
12&        489.07&          2.35&        497.76&          1.49&        506.56&          1.28&        517.18&          1.19&        530.81&          0.99&        546.17&          0.75&        561.51&          0.67\\
13&        518.80&          2.08&        529.51&          2.01&        542.42&          1.69&        555.59&          1.24&        568.74&          0.81&        581.56&          0.60&        596.47&          0.66\\
14&        555.63&          2.93&        569.52&          2.19&        582.78&          1.48&        594.12&          0.96&        606.27&          0.80&        622.33&          0.75&        641.22&          0.75\\
15&        581.77&          2.87&        595.88&          2.11&        609.22&          1.46&        622.58&          1.21&        639.63&          1.05&        659.93&          0.83&        681.23&          0.78\\
16&        622.35&          2.44&        633.07&          1.35&        642.99&          1.14&        655.41&          1.12&        671.50&          0.91&        689.33&          0.70&        709.76&          0.77\\
17&        657.81&          2.18&        671.06&          1.94&        686.81&          1.62&        702.30&          1.12&        716.70&          0.69&        731.67&          0.60&        752.84&          0.80\\
18&        688.04&          2.70&        705.03&          2.24&        722.58&          1.62&        738.56&          1.12&        756.40&          0.93&        778.48&          0.78&        803.75&          0.84\\
19&        719.30&          2.87&        737.04&          2.14&        753.25&          1.39&        768.50&          1.12&        788.46&          1.01&        812.59&          0.81&        840.19&          0.87\\
20&        755.15&          2.95&        772.03&          1.77&        786.70&          1.31&        803.73&          1.23&        824.86&          0.95&        847.08&          0.71&        874.44&          0.88\\
21&        789.76&          2.30&        804.40&          1.70&        821.99&          1.59&        841.50&          1.23&        861.54&          0.83&        883.89&          0.75&        913.96&          0.90\\
22&        828.10&          2.13&        844.91&          1.95&        864.04&          1.49&        881.14&          0.98&        899.61&          0.83&        924.27&          0.76&        955.39&          0.90\\
23&        857.68&          2.94&        880.47&          2.37&        902.55&          1.57&        921.73&          1.11&        944.67&          0.94&        970.05&          0.69&       1001.49&          0.92\\
24&        888.14&          2.89&        909.34&          1.99&        927.99&          1.36&        948.99&          1.31&        976.68&          1.08&       1007.50&          0.83&       1044.05&          0.94\\
25&        930.34&          2.70&        948.56&          1.56&        966.30&          1.39&        987.57&          1.17&       1009.91&          0.78&       1035.44&          0.76&       1072.25&          0.94\\
26&        967.99&          2.51&        987.79&          1.90&       1010.83&          1.60&       1032.55&          1.04&       1054.27&          0.82&       1082.24&          0.73&       1119.22&          0.96\\
27&        998.51&          2.41&       1021.85&          2.23&       1047.28&          1.59&       1069.80&          1.12&       1097.37&          0.99&       1128.35&          0.72&       1167.09&          0.97\\
\hline
\end{tabular}}}}
\smallskip
Note -- All~$\dot{P}/P$ values are in units of~$10^{-16}$ s$^{-1}$.
\end{table}