My ten digit UK phone number that uses 4 different numbers, which I calculate that this happens to about 1 in every 500 phone numbers. Even rarer would be to have all 10 digits be different, which would be about 1 in 2500.
2009-08-19
I have been in London about a week. I saw some cricket matches and I like it. I went to the British Museum and I think all of the penises have been broken off their statues.