max_length: 13711
N90	118	11683060
N80	127	9895195
N70	137	8233707
N60	150	6700118
N50	150	5237787
N40	150	3775455
N30	150	2313124
N20	209	964091
N10	494	234061
Total length: 2193496679
number>100bp	13627636
number>2000bp	13480