• Show TV Channels

    Hide TV Channels

    TV
  • Show Radio Channels

    Hide Radio Channels

    Radio
  • Show Years

    Hide Years

    Year
  • Issues

Close group

Close group

Another Five Numbers

Synopsis

We have produced a Style Guide to help editors follow a standard format when editing a listing. If you are unsure how best to edit this programme please take a moment to read it.
Simon Singh begins another investigation into the history and merits of some of the special numbers in maths beginning with the numberfour. The number four has dominated one of geometry's most perplexing problems - how many hues does it take to make a map so that no two regions with identical Colours ever meet? Producer Adrian Washbourne

Contributors

Unknown: Simon Singh
Producer: Adrian Washbourne

Tell us more or contact us

Do you know something about this programme that we have not included above?
Or would you like to ask the Genome team a question?

Tell us more or contact us

Another Five Numbers

BBC Radio 4 FM, 22 April 2003 9.30






About this project

This site contains the BBC listings information which the BBC printed in Radio Times between 1923 and 2009. You can search the site for BBC programmes, people, dates and Radio Times editions.

We hope it helps you find information about that long forgotten BBC programme, research a particular person or browse your own involvement with the BBC.

Through the listings, you will also be able to use the Genome search function to find thousands of radio and TV programmes that are already available to view or listen to on the BBC website.

There are more than 5 million programme listings in Genome. This is a historical record of the planned output and the BBC services of any given time. It should be viewed in this context and with the understanding that it reflects the attitudes and standards of its time - not those of today.

To read scans of the Radio Times magazines from the 1920s, 30s, 40s and 50s, you can navigate by issue.

Feedback about Another Five Numbers, BBC Radio 4 FM, 9.30, 22 April 2003
Please leave this link here so we can find the programme you're referring to: http://genome.ch.bbc.co.uk/92204cf5adc74f02af927fa3d54fbf63

Welcome to BBC Genome

Genome is a digitised version of the Radio Times from 1923 to 2009 and is made available for internal research purposes only. You will need to obtain the relevant third party permissions for any use, including use in programmes, online etc.

This internal version of Genome, which includes all the magazine covers, images and articles as well as the programme listings from the Radio Times, is different to the version of BBC Genome that is available externally/to the public. It is only available inside the BBC network.

Your use of this version of Genome is covered by the BBC Acceptable Use of Information Systems Policy and these terms.

BBC Guidance

This historical record contains material which some might find offensive
Continue Cancel