Check my solution. seems to evaluate alright but I get error massage about list index out of range
URL from: http://www.checkio.org/mission/even-last/solve/
HTTP_USER_AGENT: Mozilla/5.0 (Windows NT 6.2; rv:27.0) Gecko/20100101 Firefox/27.0
Created at: 2014/03/14 15:00; Updated at: 2014/03/15 23:50
