Generates pages counting from 1 to n

numbers.tex

\documentclass[a4paper,landscape]{article}
\usepackage[margin=0pt]{geometry}
\usepackage{fix-cm}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[sfdefault]{cabin}

\pagestyle{empty}

\makeatletter
\newcommand\HUGE{\@setfontsize\Huge{400}{0}}
\newcommand\HUGe{\@setfontsize\Huge{350}{0}}
\newcommand\HUge{\@setfontsize\Huge{225}{0}}
\makeatother

\makeatletter
\newcommand{\Repeat}[1]{%
    \expandafter\@Repeat\expandafter{\the\numexpr #1\relax}%
}

\def\@Repeat#1{%
    \ifnum#1>0
        \expandafter\@@Repeat\expandafter{\the\numexpr #1-1\expandafter\relax\expandafter}%
    \else
        \expandafter\@gobble
    \fi
}
\def\@@Repeat#1#2{%
    \@Repeat{#1}{#2}#2%
}
\makeatother


\begin{document}
%\fontfamily{verdana}\selectfont

\newcommand{\lalala}{
\vspace*{\fill} 
\begin{quote} 
\centering
\thepage
\end{quote}
\vspace*{\fill}
\newpage
}

\Repeat{9}{\HUGE\lalala}
\Repeat{90}{\HUGE\lalala}
\Repeat{517}{\HUGE\lalala}

\end{document}