The sequence of whole numbers is: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, …}

The sequence of whole numbers is infinite.

### Educational Note

Some authors do not include zero in this sequence, saying that the number zero cannot be used to count. However, if the numbers that are used to count are the cardinals of sets, then they must admit that 0, which is the cardinal of an empty set, is also a whole number.