begin{center}
tablefirsthead{%
hline
multicolumn{1}{|c|}{tbsp Number}
hline}
%

tablehead{%
hline
multicolumn{1}{|c|}{tbsp Number}
hline}
%
tabletail{%
midrule multicolumn{1}{r}{{Continued on next column}} \ midrule}

begin{supertabular}{l}
    hline
    42\ hline
    347\ hline
end {supertabular}
end{center}