3 ms·
you left out the even + odd case. The "natural density" ( https://en.wikipedia.org/wiki/Natural_density https://en.wikipedia.org/wiki/Natural_density ) (the de
by drdeca 5y ago
you left out the even + odd case.
The "natural density" ( https://en.wikipedia.org/wiki/Natural_density https://en.wikipedia.org/wiki/Natural_density ) (the density in the set of natural numbers) of the even numbers, is 1/2 .