Palindrome is a word, phrase, or number equal with other units that can be read in the same way either direction (the adjustment of punctuation and spaces between words is generally permitted.)-wikipediaPalindrome was at the top of Google Trends last night, for whatever reason and there seemed to be a lot of talk about the longest sentence that was a palindrome-which seems to have been around 17826 words long. Some people have way too much time on their hands. My own experience with palindromes is pretty limited, as I am not really that much of a word freak. But I…