\BOOKMARK [1][-]{section.1}{Introduction}{}% 1
\BOOKMARK [1][-]{section.2}{Sequences with G0=1, G1=1}{}% 2
\BOOKMARK [1][-]{section.3}{Sequences with G0=1, G1=d}{}% 3
\BOOKMARK [1][-]{section.4}{Average height of skinny trees}{}% 4
\BOOKMARK [1][-]{section.5}{Acknowledgements}{}% 5