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mlankenau/prime_number.ex

Created November 25, 2015 16:19
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prime_number.ex
prims = Stream.unfold({2, []}, fn {next, list} -> if(Enum.any?(list, &(rem(next, &1) == 0)), do: {nil, {next+1, list}}, else: {next, {next+1, [next|list]}}) end)
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