documentclass[10pt,letterpaper,landscape]{article}
usepackage{longtable}
usepackage{multirow}
usepackage[table]{xcolor}
usepackage{hhline}
usepackage{color, colortbl}
definecolor{DarkBlue}{rgb}{0.05,0.01,0.32}
definecolor{LightBlue}{rgb}{0.2,0.2,1}
definecolor{White}{rgb}{1,1,1}
usepackage[left=2.2cm,right=2.2cm,top=3.0cm,bottom=3.0cm]{geometry}

begin{document}

begin{center}
arrayrulecolor{LightBlue}
arrayrulewidth=1.5pt
begin{longtable}{|p{2.3cm}|p{3.0cm}|p{3.4cm}|p{3.9cm}|p{2.0cm}|c|c|c|c|c|c|c|c|c|c|}
hline
rowcolor{DarkBlue}
 &  &  &  &  & multicolumn{10}{c|}{textcolor{White}{Calendarización}} \
hhline{*{5}{|~}*{10}{|-}}
rowcolor{DarkBlue}
multicolumn{1}{|c|}{multirow[c]{-2}{*}{textcolor{White}{Competencia}}} & multicolumn{1}{c|}{multirow[c]{-2}{*}{textcolor{White}{Indicador de logro}}} & multicolumn{1}{c|}{multirow[c]{-2}{*}{textcolor{White}{Contenido declarativo}}} & multicolumn{1}{c|}{multirow[c]{-2}{*}{textcolor{White}{Contenido procedimental}}} & multirow{-2}{2.0cm}{centering textcolor{White}{Contenido actitudinal}} & textcolor{White}{1} & textcolor{White}{2} & textcolor{White}{3} & textcolor{White}{4} & textcolor{White}{5} & textcolor{White}{6} & textcolor{White}{7} & textcolor{White}{8} & textcolor{White}{9} & textcolor{White}{10} \
end{longtable}
end{center}

end{document}