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To find out more about these different types of number, have a look at the articles below:Mersenne PrimesPerfect NumberNarcissistic NumberWhat other strange and mathematical number groups can you find? Leave links to articles in the discussion section.
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Bangkok, Thailand
Leave links and comments about other number groups that you know of.
05/23/2014 • 
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Find other episodes containing maths and post them here!
05/23/2014 • 
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