File size 154M, 228.9k seqs, 68.8M letters and quals Lengths min 51, lo_quartile 300, median 301, hi_quartile 301, max 301 Letter freqs C 33.5%, T 26.9%, A 20.7%, G 18.9%, N 0.032% 0% masked (lower-case) ASCII_BASE=33 EE mean 3.2; min 0.0, lo_quartile 1.3, median 2.5, hi_quartile 4.1, max 26.1