 |
|
| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
| • HOME • ABOUT • CATEGORIES • USE OF TEXT AND IMAGES • NEWSLETTER   
|
undulating number
An integer whose digits, in a given base, alternate – that is, one written in the form ababab..., where a and b are digits. For example, 434343 and 101010101 are undulating numbers.
Related categor
• TYPES OF NUMBERSAlso on this site:
Encyclopedia of Alternative Energy & Sustainable Living
Encyclopedia of History