Answer to May 27, 2002 Problem

The Number Sequence Problem

What are the next three numbers in this sequence?

1, 8, 11, 18, 80, 81, 82, 83, 84, 85, 86, 87, 88, ...

Solution:

89, 100, 101.

The sequence consists of the positive integers (also called natural numbers) beginning with vowels.



Correctly solved by:

1. Rick Jones Kennett Square, Pennsylvania
2. James Alarie University of Michigan -- Flint, Michigan
3. David Stark Winchester, Virginia
4. Jamie Lockhart Winchester, Virginia