Braingle Lite



1, 4, 2, 8, 5, ?

Category:Series
Submitted By:shenqiang
Fun:** (1.76)
Difficulty:*** (2.8)



What is the last number in this series?

1, 4, 2, 8, 5, ?

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Comments on this teaser


Posted by markmonnin09/08/08
Neat. But I don't think I've ever heard anything about that fraction before. :-?

Posted by TheNinja09/26/08
I have. Many Integers that form the reccuring part of a fraction (a reccuring fraction by the way is any fraction that has prime factors other than 2 and 5) also have interesting proporties. :)

Posted by calmsavior10/18/09
Being that I've memorized the repeating digits of fractions 1/2 to 1/20, this one was easy for me. :D




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