\begin{NiceTabular}{|wl{\ColOne}|}\hline
%Line 1: Global title
\Block[c]{1-1}{\titleTable}\\\hline
%Line 2: Title of the three columns
\Block[c]{1-1}{Identities Cont.} \\\hline
%Line 3 the end of the different identities.
\Block[c]{\value{TTwoIdentitiesPart}-1}{%
\deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
\TTwoIdentities{\MathContentSize}}\\
\AddBlankLines{\value{TTwoIdentitiesPart}-2}{\TTwoEmptyLine}\\\hline
%Line 4: The title of the part about the Trees
\Block[c]{1-1}{Trees} \\\hline
%Line 5 The few formulae about the trees
\Block[c]{\value{TTwoTreesPart}-1}{%
\deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
\TTwoTree{\MathContentSize}}\\
\AddBlankLines{\value{TTwoTreesPart}-2}{\TTwoEmptyLine}\\\hline
%Line 6: The title of the Recurrences
\Block[c]{1-1}{Recurrences} \\\hline
%Line 7: the text about recurences.
\Block[c]{\value{TTwoRecurencesPart}-1}{%
\deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
\TTwoRecurOne{\MathContentSize}}\\
\AddBlankLines{\value{TTwoRecurencesPart}-2}{\TTwoEmptyLine}\\\hline
\end{NiceTabular}
\endgroup