Using http://thepiratebay.se/torrent/7803135/1_million_email_list http://thepiratebay.se/torrent/7803135/1_million_email_list to give the relative frequency of

Using http://thepiratebay.se/torrent/7803135/1_million_email_list http://thepiratebay.se/torrent/7803135/1_million_email_list to give the relative frequency of email addresses I'd estimate they have a total of around 30k addresses -> % cat 1000000\ email\ list.txt | sed 's/, */\n/g' | grep "@"| sort | uniq | wc -l 835694 -> % cat 1000000\ email\ list.txt | sed 's/, */\n/g' | grep "@"| sort | uniq | grep -i "^b[e-i]" | wc -l 11160 irb(main):001:0> (835694.0 / 11160) * 400 => 29953.189964157707