Haskell Quiz/Weird Numbers
From HaskellWiki
< Haskell Quiz(Difference between revisions)
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* [[Haskell Quiz/Weird Numbers/Solution Bailey|Justin Bailey]] | * [[Haskell Quiz/Weird Numbers/Solution Bailey|Justin Bailey]] | ||
* [[Haskell Quiz/Weird Numbers/Solution Dolio|Dan Doel]] | * [[Haskell Quiz/Weird Numbers/Solution Dolio|Dan Doel]] | ||
| + | * [[Haskell Quiz/Weird Numbers/Solution Ninju|Alex Watt]] | ||
| - | [[Category:Haskell Quiz]] | + | [[Category:Haskell Quiz|Weird Numbers]] |
Current revision
RubyQuiz #57: A weird number is defined as a number, n, such that the sum of all its divisors (excluding n itself) is greater than n, but no subset of its divisors sums up to exactly n.
