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Any integer that is divisible by 2 is an even integer; the set of even integers is {. . . −4, −2, 0, 2, 4, 6, 8, . . .}. Integers that are not divisible by 2 are odd integers; {. . . −3, −1, 1, 3, 5, . . .} is the set of odd integers.
from math prep |
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