Talk:Find largest left truncatable prime in a given base

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Revision as of 11:50, 15 September 2012 by Nigel Galloway (talk | contribs) (Created page with "==Hint for base 10, 12, 14 etc== Where the maximum left truncatable prime in a base is say 24 digits or more, to solve this task fully, try using a quick test for probable pri...")
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Hint for base 10, 12, 14 etc

Where the maximum left truncatable prime in a base is say 24 digits or more, to solve this task fully, try using a quick test for probable primality. Then only test for actual primality with your final candidate.--Nigel Galloway 11:50, 15 September 2012 (UTC)

Number of left truncatable primes in a given base

You nay wish to keep a count of the number of left truncatable primes in a given base.--Nigel Galloway 11:50, 15 September 2012 (UTC)

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