I think gamegoblin's was prettier. | Hacker News

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		Pitarou on May 9, 2014 \| parent \| context \| favorite \| on: Corecursion I think gamegoblin's was prettier.

wyager on May 11, 2014 [–]

Got a really short one!

     fib a b = a : fib b (a+b)
     fibn = (!!) (fib 0 1)

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