On Nov 14, 1:09 pm, Mizter T wrote:
Let me be a pedant back at you - there is such a number, the spacing
between the individual digits doesn't change the fact that if one
dialled it it would work - hence it is a valid telephone number.

Yes yes it isn't written in the 'approved' format, but thousands
(millions?) of Londoners do the same and manage just fine.

And many of them get very confused when I tell them my WC1 address and
020 3xxx xxxx number, because to them it's 'not a London number'...